H03K   3/00  \	0	0	5J300	H03K   3/00	25	ŵŪѥ륹ȯϩñϩаϩ¿ϩʣȣˣͥ表ԥ塼Υǥ뷿ؿȯΤΤΣǣƣˡΣ	generation circuit for electric pulse; monostable circuit, bistable circuit, multistable circuit (H03K4/00 takes precedence; for digital type function generator inside computer G06F1/02) [5]
H03K   3/00  A	0	0	5J300	H03K   3/00	305	ؼǤΤΥѥ륹ȯ	Pulse generation for flashing the direction indicator
H03K   3/00  Z	0	0	5J300	H03K   3/00	49	¾	Others
H03K   3/01  \	1	1	5J300	H03K   3/01	524	Σ	Details [3]
H03K   3/011  \	2	2	5J300	H03K   3/011	100	ʪŪ͡㡥Ű١Ѳ뤿ȯѷΣ	Modifications of generator to compensate for variations in physical values, e.g. voltage, temperature [6]
H03K   3/012  \	2	2	5J300	H03K   3/012	54	֤ޤϾ򸺾뤿ȯѷΣ	Modifications of generator to improve response time or to decrease power consumption [6]
H03K   3/013  \	2	2	5J300	H03K   3/013	260	ޤϺˤưͽɤ뤿ȯѷΣ	Modifications of generator to prevent operation by noise or interference [3]
H03K   3/014  \	2	2	5J300	H03K   3/014	23	ưγϤμ¤ˤȯѷΣ	Modifications of generator to ensure starting of oscillations [6]
H03K   3/015  \	2	2	5J300	H03K   3/015	18	ͥ륮˰ݻ뤿ȯѷΣ	Modifications of generator to maintain energy constant [6]
H03K   3/017  \	2	2	5J300	H03K   3/017	410	ѥ륹ޤϥǥ塼ƥĴʥѥ륹ĴȣˣˡΣ	Adjustment of width or dutycycle of pulses (pulse width modulation H03K 7/08) [3]
H03K   3/02  \	1	1	5J300	H03K   3/02	56	ѥ륹ȯѤϩޤϼʤˤäħŤ줿ȯʣȣˣȣˣͥ	Generators characterised by the type of circuit or by the means used for producing pulses (H03K 3/64-H03K 3/84 take precedence)
H03K   3/02  C	1	0	5J300	H03K   3/02	205	ñȯ	Monostable generator
H03K   3/02  D	1	1	5J300	H03K   3/02	140	եåץեåפѤ	using a flip-flop
H03K   3/02  E	1	0	5J300	H03K   3/02	147	аȯ	Bistable generator
H03K   3/02  F	1	1	5J300	H03K   3/02	78	졼Ѥ	using a relay
H03K   3/02  G	1	1	5J300	H03K   3/02	42	ڤӲ٤Ѥ	utilising light and temperature
H03K   3/02  H	1	0	5J300	H03K   3/02	157	Ū˥ѥ륹ȯ	Mechanical pulse generation
H03K   3/02  J	1	0	5J300	H03K   3/02	230	Ĵ㡥ƱΤΤ	Adjustment, e.g. for synchronization
H03K   3/02  K	1	1	5J300	H03K   3/02	435	¾Ĵ	Other adjustments
H03K   3/02  P	1	0	5J300	H03K   3/02	447	ѥ륹ȯ	Pulse oscillator
H03K   3/02  Q	1	1	5J300	H03K   3/02	163	ߥåȲϩѤ뤳Ȥħͭ	characterised by the use of the Schmidt circuit
H03K   3/02  R	1	1	5J300	H03K   3/02	53	ñȯѤ뤳Ȥħͭ	characterized by the use of the monostable generator
H03K   3/02  S	1	1	5J300	H03K   3/02	159	եåץեåפѤ뤳Ȥħͭ	characterised by the use of the flip-flop
H03K   3/02  T	1	1	5J300	H03K   3/02	54	졼Ѥ	using a relay
H03K   3/02  Z	1	0	5J300	H03K   3/02	752	¾	Others
H03K   3/021  \	2	2	5J300	H03K   3/021	0	ǽưǻҤȤʾǻҤޤϼʤλѤˤΡ㡥£ɣͣϣӡɣǣ£ԤΤ褦ʣ֡Σ	by the use, as active elements, of more than one type of element or means, e.g. BIMOS, composite devices such as IGBT [6]
H03K   3/023  \	2	2	5J300	H03K   3/023	22	ޤϳԤġưޤӴѤΡΣ	by the use of differential amplifiers or comparators, with internal or external positive feedback [3]
H03K   3/023  D	2	0	5J300	H03K   3/0233	539	ߥåȥȥꥬ	Schmidt trigger
H03K   3/023  Z	2	0	5J300	H03K   3/023	90	¾	Others
H03K   3/0231  \	3	3	5J300	H03K   3/0231	757	ϩΣ	Astable circuits [6]
H03K   3/0232  \	3	3	5J300	H03K   3/0232	158	ñϩΣ	Monostable circuits [6]
H03K   3/0233  \	3	3	5J300	H03K   3/0233	61	аϩΣ	Bistable circuits [6]
H03K   3/0234  \	3	3	5J300	H03K   3/0234	0	¿ϩΣ	Multistable circuits [6]
H03K   3/027  \	2	2	5J300	H03K   3/027	6	ޤϳԤġϩѤΡΣ	by the use of logic circuits, with internal or external positive feedback [3]
H03K   3/027  A	2	0	5J300	H03K   3/027	129	ߥåȥȥꥬ	Schmidt trigger
H03K   3/027  B	2	0	5J300	H03K   3/027	26	¿	Multi-stable
H03K   3/027  Z	2	0	5J300	H03K   3/027	34	¾	Others
H03K   3/03  \	3	3	5J300	H03K   3/03	1311	ϩΣ	Astable circuits [3]
H03K   3/033  \	3	3	5J300	H03K   3/033	243	ñϩΣ	Monostable circuits [3]
H03K   3/037  \	3	3	5J300	H03K   3/037	59	аϩΣ	Bistable circuits [3]
H03K   3/037  A	3	0	5J300	H03K   3/037	72	Ÿ򥻥åȤ	Either one set upon power on
H03K   3/037  B	3	0	5J300	H03K   3/037	460	ޥ졼ַΤ	Master-slave type
H03K   3/037  C	3	0	5J300	H03K   3/037	92	ȥꥬեåץեå	Trigger flip-flop
H03K   3/037  Z	3	0	5J300	H03K   3/037	1357	¾	Others
H03K   3/038  \	3	3	5J300	H03K   3/038	1	¿ϩΣ	Multistable circuits [6]
H03K   3/04  \	2	2	5J300	H03K   3/04	0	ǽưǻҤȤԤĿɤѤΡʣȣˣȣˣͥˡΣ	by the use, as active elements, of vacuum tubes only, with positive feedback (H03K 3/023, H03K 3/027 take precedence) [3]
H03K   3/05  \	3	3	5J300	H03K   3/05	0	ʳμʤ򵢴ԤѤ	using means other than a transformer for feedback
H03K   3/06  \	4	4	5J300	H03K   3/06	14	ŻҴɤϤ¾ŻҴɤνϤ褦˷礵줿ʤȤ⣲ĤŻҴɤѤΡ㡥ޥХ֥졼	using at least two tubes so coupled that the input of one is derived from the output of another, e.g. multivibrator
H03K   3/08  \	5	5	5J300	H03K   3/08	46		astable
H03K   3/09  \	6	6	5J300	H03K   3/09	0	Ϥΰ경Σ	Stabilization of output [2]
H03K   3/10  \	5	5	5J300	H03K   3/10	13	ñ	monostable
H03K   3/12  \	5	5	5J300	H03K   3/12	9	а	bistable
H03K   3/13  \	6	6	5J300	H03K   3/13	2	ҥƥꥷаꡤ㡥ߥåȥȥꥬΣ	Bistables with hysteresis, e.g. Schmitt trigger [6]
H03K   3/14  \	5	5	5J300	H03K   3/14	0	¿	multistable
H03K   3/16  \	3	3	5J300	H03K   3/16	45	򵢴ԤѤΡ㡥˰Ŵĥ֥åȯ	using a transformer for feedback, e.g. blocking oscillator with saturable core
H03K   3/22  \	4	4	5J300	H03K   3/22	2	ӤΤäŬΡʤޥ	specially adapted for amplitude comparison, i.e. Multiar
H03K   3/26  \	2	2	5J300	H03K   3/26	9	ǽưǻҤȤޤϳԤĥХݡȥ󥸥ѤΡʣȣˣȣˣͥˡΣ	by the use, as active elements, of bipolar transistors with internal or external positive feedback (H03K 3/023, H03K 3/027 take precedence) [2]
H03K   3/28  \	3	3	5J300	H03K   3/28	2	ʳμʤ򵢴ԤѤ	using means other than a transformer for feedback
H03K   3/281  \	4	4	5J300	H03K   3/281	1	Υȥ󥸥Ϥ¾Υȥ󥸥νϤ뾯ʤȤ⣲ĤΥȥ󥸥ѤΡ㡥ޥХ֥졼	using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
H03K   3/282  \	5	5	5J300	H03K   3/282	9		astable
H03K   3/282  A	5	0	5J300	H03K   3/282	468	Хݡȯ	Bipolar non-stable generator
H03K   3/282  B	5	0	5J300	H03K   3/282	31	ϤĴ	Output adjustment
H03K   3/282  C	5	1	5J300	H03K   3/282	137	ȿĴ	Frequency adjustment
H03K   3/282  D	5	1	5J300	H03K   3/282	111	Ÿޤϲ	Power compensation or temperature compensation
H03K   3/282  E	5	1	5J300	H03K   3/282	66	ưޤ	Starting or stopping
H03K   3/282  F	5	1	5J300	H03K   3/282	52	ѥ륹ޤϾ׷ⷸĴ	Pulse width or impact coefficient adjustment
H03K   3/282  G	5	1	5J300	H03K   3/282	23	Ʊ	Synchronisation
H03K   3/282  H	5	0	5J300	H03K   3/282	93	ߥå緿	Emitter coupled type
H03K   3/282  P	5	1	5J300	H03K   3/282	70		Temperature compensation
H03K   3/282  J	5	1	5J300	H03K   3/282	42	Űнϼȿ	Distortion correction for the input voltage versus output frequency characteristics
H03K   3/282  K	5	1	5J300	H03K   3/282	71	ȿĴ	Frequency adjustment
H03K   3/282  L	5	1	5J300	H03K   3/282	26	ŸŰŸŰ㸺	Supply voltage compensation or supply voltage reduction
H03K   3/282  M	5	1	5J300	H03K   3/282	26	ѥ륹׷ⷸĴ	Pulse width or impact coefficient adjustment
H03K   3/282  N	5	0	5J300	H03K   3/282	83	䷿	Complementary type
H03K   3/282  Z	5	0	5J300	H03K   3/282	50	¾Τ	Others
H03K   3/283  \	6	6	5J300	H03K   3/283	5	Ϥΰ경Σ	Stabilization of output [2]
H03K   3/284  \	5	5	5J300	H03K   3/284	385	ñ	monostable
H03K   3/286  \	5	5	5J300	H03K   3/286	15	аΣ	bistable [3]
H03K   3/286  A	5	0	5J300	H03K   3/286	104	Ÿ˰򥻥åȤ	Either one set upon power on
H03K   3/286  B	5	0	5J300	H03K   3/286	39	ϩΰ٤Ѥ	used for the memory circuit
H03K   3/286  C	5	0	5J300	H03K   3/286	111	ȥꥬեåץեå	Trigger flip-flop
H03K   3/286  D	5	0	5J300	H03K   3/286	83	ݻ㡥å	Self-retention type, e.g. latch
H03K   3/286  E	5	0	5J300	H03K   3/286	29	ɣɣ̤Ѥ	using IIL
H03K   3/286  F	5	0	5J300	H03K   3/286	236	ã̡ͣţã̹Τ	CML or ECL configuration
H03K   3/286  G	5	0	5J300	H03K   3/286	32	ϩѤ	using a logical circuit
H03K   3/286  H	5	0	5J300	H03K   3/286	154	Υ١¾Υ쥯˸³	Either base interconnected to another collector
H03K   3/286  Z	5	0	5J300	H03K   3/286	94	¾Τ	Others
H03K   3/287  \	6	6	5J300	H03K   3/287	0	Բϩղåȥ󥸥ѤΡʣȣˣͥˡΣ	using additional transistors in the feedback circuit (H03K 3/289 takes precedence) [3]
H03K   3/288  \	6	6	5J300	H03K   3/288	0	ϲϩղåȥ󥸥ѤΡʣȣˣͥˡΣ	using additional transistors in the input circuit (H03K 3/289 takes precedence) [3]
H03K   3/2885  \	7	7	5J300	H03K   3/2885	0	ưϲϩΣ	the input circuit having a differential configuration [5]
H03K   3/289  \	6	6	5J300	H03K   3/289	10	ޥ졼ַΤΡΣ	of the master-slave type [3]
H03K   3/289  A	6	0	5J300	H03K   3/289	118	ķ	D type
H03K   3/289  B	6	0	5J300	H03K   3/289	20	ңӷ	RS type
H03K   3/289  C	6	0	5J300	H03K   3/289	21	ʣ˷	JK type
H03K   3/289  Z	6	0	5J300	H03K   3/289	14	¾Τ	Others
H03K   3/2893  \	6	6	5J300	H03K   3/2893	0	ҥƥꥷаꡤ㡥ߥåȥȥꥬΣ	Bistables with hysteresis, e.g. Schmitt trigger [6]
H03K   3/2893  A	6	0	5J300	H03K   3/2893	59	ưΤ	Differential motion type
H03K   3/2893  B	6	1	5J300	H03K   3/2893	12	Υ١¾Υ쥯˸³	Either base interconnected to another collector
H03K   3/2893  C	6	1	5J300	H03K   3/2893	63	Υ쥯Ű򵢴Ԥ¾Υ١Ű椹	Either collector voltage fed back and another base voltage controlled
H03K   3/2893  D	6	0	5J300	H03K   3/2893	56	ưǤʤ	Non differential motion type
H03K   3/2893  E	6	1	5J300	H03K   3/2893	109	̥ߥå񹳤ͭ	having a common emitter resistor
H03K   3/2893  F	6	1	5J300	H03K   3/2893	22	ҥƥꥷĴŪȤ	Hysteresis width adjustment intended
H03K   3/2893  G	6	1	5J300	H03K   3/2893	31	ȥ󥸥Ѥ	using a complementary transistor
H03K   3/2893  H	6	1	5J300	H03K   3/2893	11	Υ١¾Υ쥯˸³	Either base interconnected to another collector
H03K   3/2893  J	6	1	5J300	H03K   3/2893	26	ʣΥߥåȲϩѤ	using multiple Schmidt circuits
H03K   3/2893  Z	6	0	5J300	H03K   3/2893	13	¾Τ	Others
H03K   3/2897  \	7	7	5J300	H03K   3/2897	0	ưϲϩĤΡΣ	with an input circuit of differential configuration [6]
H03K   3/29  \	5	5	5J300	H03K   3/29	1	¿	multistable
H03K   3/29  A	5	0	5J300	H03K   3/29	16	եåץեåפѤ	using a flip-flop
H03K   3/29  Z	5	0	5J300	H03K   3/29	24	¾Τ	Others
H03K   3/30  \	3	3	5J300	H03K   3/30	2	ǽưǻҤȤƥۡѤޤϥϥ󥹥ȸ̤򼨤ȾƳ֤Ѥ	by using, as active elements, semiconductor devices exhibiting hole storage or enhancement effect
H03K   3/30  A	3	0	5J300	H03K   3/30	128	֥åȯ㡥Ĵ	Blocking oscillator, e.g. adjustment
H03K   3/30  B	3	0	5J300	H03K   3/30	85	֥åȯ㡥С	Blocking oscillator, e.g. inverter type
H03K   3/30  C	3	0	5J300	H03K   3/30	80	֥åȯ㡥ñꡤޥʣ	Blocking oscillator, e.g. monostable, Multiar, duplicate
H03K   3/30  D	3	0	5J300	H03K   3/30	72	ޥХ֥졼¾	Magnetic multi-vibrator, etc.
H03K   3/30  Z	3	0	5J300	H03K   3/30	220	¾Τ	Others
H03K   3/313  \	2	2	5J300	H03K   3/313	90	ǽưǻҤȤƣĤŶˡĤޤϣĤŰ̾ɤ򼨤ȾƳ֤ѤΡΣ	by the use, as active elements, of semiconductor devices with two electrodes, one or two potential barriers?, and exhibiting a negative resistance characteristic[2006.01]
H03K   3/315  \	3	3	5J300	H03K   3/315	114	֤ȥͥɤǤ	the devices being tunnel diodes
H03K   3/33  \	2	2	5J300	H03K   3/33	66	ǽưǻҤȤƥۡѤޤϥϥ󥹥ȸ̤򼨤ȾƳ֤ΤѤ	by the use, as active elements, of semiconductor devices exhibiting hole storage or enhancement effect
H03K   3/335  \	2	2	5J300	H03K   3/335	38	ǽưǻҤȤƣʾŶˤĥХ󥷥̤򼨤ȾƳ֤Ѥ	by the use, as active elements, of semiconductor devices with more than two electrodes and exhibiting avalanche effect
H03K   3/35  \	2	2	5J300	H03K   3/35	5	ǽưǻҤȤƣʾΣУܹ硤ޤϣʾŶˡޤƱƳΰ³줿ʾŶˤĥХݡȾƳ֤ѤΡΣ	by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region (H03K 3/023, H03K 3/027 take precedence) [3]
H03K   3/351  \	3	3	5J300	H03K   3/351	133	֤˥󥯥ȥ󥸥ǤΡʣȣˣͥˡΣ	the devices being unijunction transistors (H03K 3/352 takes precedence) [3]
H03K   3/352  \	3	3	5J300	H03K   3/352	5	֤ꥹǤΡΣ	the devices being thyristors [3]
H03K   3/352  A	3	0	5J300	H03K   3/3525	165	Уգ	PUT
H03K   3/352  Z	3	0	5J300	H03K   3/352	382	¾ΤΡ㡥ӣã	Others, e.g. SCR
H03K   3/3525  \	4	4	5J300	H03K   3/3525	0	ΡɥȥꥹޤϥץǤ˥󥯥ȥ󥸥Σ	Anode gate thyristors or programmable unijunction transistors [6]
H03K   3/353  \	2	2	5J300	H03K   3/353	6	ǽưǻҤȤޤϳԤų̥ȥ󥸥ѤΡʣȣˣȣˣͥˡΣ	by the use, as active elements, of field-effect transistors with internal or external positive feedback (H03K 3/023, H03K 3/027 take precedence) [2,3]
H03K   3/353  A	2	0	5J300	H03K   3/353	136	ƣţԥߥåȲϩ	FET Schmidt circuit
H03K   3/353  B	2	1	5J300	H03K   3/353	55	Сʰʾ³ϩ˥СѤ	At least two inverters connected and an inverter, etc. used for the feedback channel
H03K   3/353  C	2	1	5J300	H03K   3/353	29	ưǰΥ쥯Ϥ򵢴Ԥ¾Υ١Ű椹	Differential motion type that feeds back either collector output and controls another base voltage
H03K   3/353  D	2	1	5J300	H03K   3/353	7	ߥåȲϩ¢ȯϩ	Schmidt circuit contained and an oscillation circuit configured
H03K   3/353  E	2	1	5J300	H03K   3/353	161	С𤷡ϩ˥ȥ󥸥Ѥ	Transistor used for the feedback channel via an inverter
H03K   3/353  F	2	0	5J300	H03K   3/353	53	ƣţԥѥ륹ȯ	FET pulse generator
H03K   3/353  G	2	1	5J300	H03K   3/353	63	Ӳϩưϩιˤ	using the configuration of the comparator circuit or differential circuit
H03K   3/353  Z	2	0	5J300	H03K   3/353	18	¾Τ	Others
H03K   3/354  \	3	3	5J300	H03K   3/354	15	ϩΣ	Astable circuits [3]
H03K   3/354  A	3	0	5J300	H03K   3/354	127	Ĵ	Adjustment
H03K   3/354  B	3	0	5J300	H03K   3/354	744	ȯ	Ring oscillator
H03K   3/354  C	3	0	5J300	H03K   3/354	222	С³³ãһͭ	Inverters connected vertically and the CR time constant unit provided
H03K   3/354  D	3	0	5J300	H03K   3/354	72	ΥȤ¾Υɥ쥤˸³	Either gate interconnected to another drain
H03K   3/354  E	3	0	5J300	H03K   3/354	76	ߥåȲϩѤ	using a Schmidt circuit
H03K   3/354  F	3	0	5J300	H03K   3/354	15	Ѥ	using the negative resistance characteristics
H03K   3/354  Z	3	0	5J300	H03K   3/354	138	¾Τ	Others
H03K   3/355  \	3	3	5J300	H03K   3/355	49	ñϩΣ	Monostable circuits [3]
H03K   3/356  \	3	3	5J300	H03K   3/356	27	аϩΣ	Bistable circuits [3]
H03K   3/356  A	3	0	5J300	H03K   3/356	59	Ÿ˰򥻥åȤ	Either one set upon power on
H03K   3/356  B	3	0	5J300	H03K   3/356	321	ϩΰ٤Ѥ	used for the memory circuit
H03K   3/356  D	3	0	5J300	H03K   3/356	350	С³³ԥȤͭ	Inverters connected vertically and the feedback gate provided
H03K   3/356  E	3	0	5J300	H03K   3/356	288	ΥȤ¾Υɥ쥤˸³	Either gate interconnected to another drain
H03K   3/356  Z	3	0	5J300	H03K   3/356	625	¾Τ	Others
H03K   3/3562  \	4	4	5J300	H03K   3/3562	340	ޥ졼ַΡΣ	of the master-slave type [6]
H03K   3/3562 625 \	5	5	5J300	H03K   3/3562	203	䷿ų̥ȥ󥸥Ѥ	using complementary field effect transistor
H03K   3/3565  \	4	4	5J300	H03K   3/3565	6	ҥƥꥷаꡤ㡥ߥåȥȥꥬΣ	Bistables with hysteresis, e.g. Schmitt trigger [6]
H03K   3/3568  \	3	3	5J300	H03K   3/3568	0	¿ϩΣ	Multistable circuits [6]
H03K   3/357  \	2	2	5J300	H03K   3/357	86	ǽưǻҤȤƥХ륯֡㡥֡ѤΡΣ	by the use, as active elements, of bulk negative resistance devices, e.g. Gunn-effect devices [2]
H03K   3/36  \	2	2	5J300	H03K   3/36	64	ǽưǻҤȤ¾ʬवʤȾƳΤѤΡΣ	by the use, as active elements, of semiconductors, not otherwise provided for [2]
H03K   3/37  \	2	2	5J300	H03K   3/37	70	ǽưǻҤȤƥɤѤΡ㡥ȥꥬϩʣȣˣͥ	by the use, as active elements, of gas-filled tubes, e.g. unstable trigger circuits (H03K 3/55 takes precedence)
H03K   3/38  \	2	2	5J300	H03K   3/38	128	ǽưǻҤȤĶƳ֤ѤΡΣ	by the use, as active elements, of superconductive devices [3]
H03K   3/38  A	2	0	5J300	H03K   3/38	37	ư򤹤	Non-stable operation performed
H03K   3/38  B	2	0	5J300	H03K   3/38	22	ñư򤹤	Monostable operation performed
H03K   3/38  C	2	0	5J300	H03K   3/38	100	аư򤹤	Bistable operation performed
H03K   3/38  D	2	0	5J300	H03K   3/38	7	ǥХ	Devices
H03K   3/38  Z	2	0	5J300	H03K   3/38	20	¾Τ	Others
H03K   3/40  \	2	2	5J300	H03K   3/40	15	ǽưǻҤȤŵŪӤѤ	by the use, as active elements, of electrochemical cells
H03K   3/42  \	2	2	5J300	H03K   3/42	230	ǽưǻҤȤƸŻ֡ʤŵŪˤޤϸŪ˷礵줿ȯӸѴѤ	by the use, as active elements, of opto-electronic devices, i.e. light-emitting and photoelectric conversion electrically- or optically-coupled
H03K   3/42  A	2	0	5J300	H03K   3/42	97	ѴǻҤѤ	using a photoelectric conversion device
H03K   3/42  B	2	1	5J300	H03K   3/42	112	žĤѤ	using a rotary disk
H03K   3/42  C	2	0	5J300	H03K   3/42	27	ȾƳΥ졼ǥХ	Semiconductor laser or device
H03K   3/42  Z	2	0	5J300	H03K   3/42	22	¾	Others
H03K   3/43  \	2	2	5J300	H03K   3/43	10	ǽưǻҤȤŻҥӡиɤѤ	by the use, as active elements, of beam deflection tubes
H03K   3/45  \	2	2	5J300	H03K   3/45	280	ǽưǻҤȤ֤ޤͶ֤Ѥ	by the use, as active elements, of non-linear magnetic or dielectric devices
H03K   3/45  A	2	0	5J300	H03K   3/45	103	磻ѤΡ㡥ɥ磻	using a magnetism-sensitive wire, e.g. Wiegand wire
H03K   3/45  B	2	0	5J300	H03K   3/45	119	žĤѤΡʣȣˣͥ	using a rotary plate (H03K3/45A takes precedence.)
H03K   3/45  C	2	0	5J300	H03K   3/45	0	Ѥ	using thin film
H03K   3/45  Z	2	0	5J300	H03K   3/45	127	¾	Others
H03K   3/47  \	3	3	5J300	H03K   3/47	6	֤ѥȥǤ	the devices being parametrons
H03K   3/49  \	3	3	5J300	H03K   3/49	10	֤Ŵ֤Ǥ	the devices being ferro-resonant
H03K   3/51  \	3	3	5J300	H03K   3/51	2	֤¿㡥ȥ󥹥ե饯Ǥ	the devices being multi-aperture magnetic cores, e.g. transfluxors
H03K   3/53  \	2	2	5J300	H03K   3/53	31	ˤ椵륹åǻҤˤä٤̤Ť졤ԤȤߤޤƤʤͥ륮ǻҤλѤˤ	by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
H03K   3/53  A	2	0	5J300	H03K   3/53	169	饤󥿥ץѥ륹Ĵ	Line type pulse modulator
H03K   3/53  B	2	1	5J300	H03K   3/53	29	Ű경	Charged voltage stabilisation
H03K   3/53  C	2	2	5J300	H03K   3/53	18	ŷϩ˥åͭ	Switch provided on the charging route
H03K   3/53  D	2	2	5J300	H03K   3/53	7	ģݣѣϩ	De-Qing circuit
H03K   3/53  E	2	1	5J300	H03K   3/53	2	åžήɻ	Prevention of the switch commutation failure
H03K   3/53  F	2	1	5J300	H03K   3/53	10	٤ޤϥåθξɻߡݸ	Failure prevention or protection of the load or switch
H03K   3/53  G	2	1	5J300	H03K   3/53	14	Ųϩ³ڴ	Charging circuit parallel connection, parallel change-over
H03K   3/53  S	2	0	5J300	H03K   3/53	64	Ųù	Device that performs machining by discharge
H03K   3/53  Z	2	0	5J300	H03K   3/53	332	¾ΤΡʥѥ륹ήȯ֤ϣȣ͡	Others (pulse large current generation device H02 M)
H03K   3/537  \	3	3	5J300	H03K   3/537	119	֤ѡåפǤΡΣ	the switching device being a spark gap [3]
H03K   3/543  \	3	3	5J300	H03K   3/543	2	֤ɤǤΡΣ	the switching device being a vacuum tube [3]
H03K   3/543  A	3	0	5J300	H03K   3/543	12	饤󥿥Ĵ	Line type modulator
H03K   3/543  Z	3	0	5J300	H03K   3/543	2	¾Τ	Others
H03K   3/55  \	3	3	5J300	H03K   3/55	27	֤ŶˤĥɤǤ	the switching device being a gas-filled tube having a control electrode
H03K   3/55  A	3	0	5J300	H03K   3/55	28	饤󥿥Ĵ	Line type modulator
H03K   3/55  B	3	1	5J300	H03K   3/55	8	Ű경	Charged voltage stabilisation
H03K   3/55  C	3	2	5J300	H03K   3/55	1	ŷϩ˥åͭ	Switch provided on the charging route
H03K   3/55  D	3	2	5J300	H03K   3/55	13	ģݣѣϩ	De-Qing circuit
H03K   3/55  E	3	1	5J300	H03K   3/55	3	åžήɻ	Prevention of the switch commutation failure
H03K   3/55  F	3	1	5J300	H03K   3/55	10	٤ޤϥåθξɻߡݸ	Failure prevention or protection of the load or switch
H03K   3/55  G	3	1	5J300	H03K   3/55	10	Ųϩ³ڴ	Charging circuit parallel connection, parallel change-over
H03K   3/55  Z	3	0	5J300	H03K   3/55	44	¾Τ	Others
H03K   3/57  \	3	3	5J300	H03K   3/57	120	֤ȾƳ֤Ǥ	the switching device being a semiconductor device
H03K   3/57  A	3	0	5J300	H03K   3/57	49	饤󥿥Ĵ	Line type modulator
H03K   3/57  B	3	1	5J300	H03K   3/57	5	Ű경	Charged voltage stabilisation
H03K   3/57  C	3	2	5J300	H03K   3/57	30	ŷϩ˥åͭ	Switch provided on the charging route
H03K   3/57  D	3	2	5J300	H03K   3/57	4	ģݣѣϩ	De-Qing circuit
H03K   3/57  E	3	1	5J300	H03K   3/57	5	åžήɻ	Prevention of the switch commutation failure
H03K   3/57  F	3	1	5J300	H03K   3/57	29	٤ޤϥåθξɻߡݸ	Failure prevention or protection of the load or switch
H03K   3/57  G	3	1	5J300	H03K   3/57	17	Ųϩ³ڴ	Charging circuit parallel connection, parallel change-over
H03K   3/57  Z	3	0	5J300	H03K   3/57	240	¾Τ	Others
H03K   3/59  \	2	2	5J300	H03K   3/59	30	ή֤λѤˤΡ㡥ۡ֡Σ	by the use of galvano-magnetic devices, e.g. Hall-effect devices [2]
H03K   3/64  \	1	1	5J300	H03K   3/64	369	ѥ륹󡤤ʤͭ¤³ȯѥ륹ȯȯ	Generators producing trains of pulses, i.e. finite sequences of pulses
H03K   3/66  \	2	2	5J300	H03K   3/66	63	ȯϤ³ˤ	by interrupting the output of a generator
H03K   3/70  \	3	3	5J300	H03K   3/70	11	ѥ륹Τ٤Ƥܥѥ륹δֳ֤	time intervals between all adjacent pulses of one train being equal
H03K   3/72  \	2	2	5J300	H03K   3/72	217	ѥ륹ֿѲ뤿μʤĤ	with means for varying repetition rate of trains
H03K   3/78  \	1	1	5J300	H03K   3/78	582	Υѥ륹ѥ㡥Υѥ륹ñѥ륹ȯ	Generating a single train of pulses having a predetermined pattern, e.g. a predetermined number
H03K   3/80  \	1	1	5J300	H03K   3/80	179	ȿưȯȿưΥ󥰤ޤ³ˤȣáǥΤȣ̡	Generating trains of sinusoidal oscillations (by keying or interruption of sinusoidal oscillations H03C; ;for transmission of digital information H04L)
H03K   3/84  \	1	1	5J300	H03K   3/84	43	׾Υѥ᡼ʬۤĥѥ륹ȯ㡥ѥ륹ȯΣ	Generating pulses having a predetermined statistical distribution of a parameter, e.g. random pulse generators [2]
H03K   3/84  A	1	0	5J300	H03K   3/84	322	ͷȯ	M series generators
H03K   3/84  Z	1	0	5J300	H03K   3/84	597	¾Τ	Others
H03K   3/86  \	1	1	5J300	H03K   3/86	33	ٱˤѥ륹ǤäơԤΥ֥롼פ˴ޤޤʤѥ륹ȯΣ	Generating pulses by means of delay lines and not covered by the preceding subgroups [2]
H03K   4/00  \	0	0	5J075	H03K   4/00	106	ͭ¤ηФޤϥƥåʬ¼Ūˤĥѥ륹ȯ	Generating pulses having essentially a finite slope or stepped portions
H03K   4/02  \	1	1	5J075	H03K   4/02	37	ƥåʬĤΡ㡥ȷ	having stepped portions, e.g. staircase waveform
H03K   4/02  A	1	0	5J075	H03K   4/02	96	ǤʤŰȯ	Voltage generator having no cumulative element
H03K   4/02  B	1	0	5J075	H03K   4/02	149	󥿡եȥ쥸Ѥ	using the counter or shift register
H03K   4/02  C	1	0	5J075	H03K   4/02	97	Ѥ	using a memory
H03K   4/02  D	1	0	5J075	H03K   4/02	125	ǥ󥵤Ѥ	using a capacitor
H03K   4/02  E	1	0	5J075	H03K   4/02	74	ûѤΡ㡥Ѵ	using an adder, e.g. accumulator
H03K   4/02  F	1	0	5J075	H03K   4/02	2	󥹤Ѥ	using inductance
H03K   4/02  J	1	0	5J075	H03K   4/02	59	ʣѥ륹ȯ	Generation of multi-polar pulses
H03K   4/02  K	1	0	5J075	H03K   4/02	11	ٱǤꤵƤʤüʤ	Delay element that is not identified or is special
H03K   4/02  L	1	0	5J075	H03K   4/02	28	ȯȷʷͭ	having a shape that is similar to the waveform generated
H03K   4/02  Z	1	0	5J075	H03K   4/02	93	¾	Others
H03K   4/04  \	1	1	5J075	H03K   4/04	75	ʪȷĤ	having parabolic shape
H03K   4/06  \	1	1	5J075	H03K   4/06	17	ȷĤ	having triangular shape
H03K   4/06 063 \	2	2	5J075	H03K   4/06	1	ŰޤϹήȯ	high voltage or high current generator
H03K   4/06 066 \	2	2	5J075	H03K   4/06	116	ߥ顼ʬѤ	using the Miller integrator
H03K   4/06 910 \	2	2	5J075	H03K   4/06	13	оλȺ	Symmetrical triangular wave details
H03K   4/06 920 \	2	2	5J075	H03K   4/06	10	ȷˤ	by operation of the input waveform
H03K   4/06 922 \	3	3	5J075	H03K   4/06	32	ȤоλȤѴ	Sine wave converted into the symmetrical triangular wave
H03K   4/06 924 \	3	3	5J075	H03K   4/06	85	ȤоλȤѴ	Rectangular wave converted into the symmetrical triangular wave
H03K   4/06 926 \	3	3	5J075	H03K   4/06	19	ΤȤоλȤѴ	Saw-tooth wave converted into the symmetrical triangular wave
H03K   4/06 930 \	2	2	5J075	H03K   4/06	162	ȯˤ	using oscillation
H03K   4/06 940 \	2	2	5J075	H03K   4/06	4	Ūˤ	using mechanical operation
H03K   4/06 950 \	2	2	5J075	H03K   4/06	73	Ʊ㡥桤	Synchronisation, e.g. amplitude control and inclination control
H03K   4/06 960 \	2	2	5J075	H03K   4/06	42	ꡤ¿λּԤ	Time axis control for phase shift, multi-phase, etc.
H03K   4/08  \	2	2	5J075	H03K   4/08	167	ΤȷĤ	having sawtooth shape
H03K   4/08 085 \	3	3	5J075	H03K   4/08	0	Τȯ֤ݸ	protection of saw tooth wave
H03K   4/10  \	3	3	5J075	H03K   4/10	13	ŻҴɤΤߤǽưǻҤȤƤĤ	using as active elements vacuum tubes only
H03K   4/12  \	4	4	5J075	H03K   4/12	83	ΤȾŰǥ󥵤̤ȯ	in which a sawtooth voltage is produced across a capacitor
H03K   4/14  \	5	5	5J075	H03K   4/14	6	ŻҴɤϤ¾ŻҴɤνϤ褦˷礵줿ĤŻҴɤѤΡ㡥ޥХ֥졼	using two tubes so coupled that the input of each one is derived from the output of the other, e.g. multivibrator
H03K   4/16  \	5	5	5J075	H03K   4/16	33	𤹤ԤñŻҴɤѤΡ㡥֥åȯ	using a single tube with positive feedback through transformer, e.g. blocking oscillator
H03K   4/18  \	5	5	5J075	H03K   4/18	9	ĤŶ˴֤򼨤ñŻҴɡ㡥ȥ󥸥ȥ󡤥ʥȥ󡤤Ѥ	using a single tube exhibiting negative resistance between two of its electrodes, e.g. transitron, dynatron
H03K   4/20  \	5	5	5J075	H03K   4/20	1	ǥ󥵤ˤԤŻҴɤѤ	using a tube with negative feedback by capacitor, e.g. Miller integrator
H03K   4/22  \	6	6	5J075	H03K   4/22	10	ȥ󥸥ȥȷ礵줿Ρ㡥ϥ󥿥ȥ󡤥ʥȥ	combined with transitron, e.g. phantastron, sanatron
H03K   4/24  \	5	5	5J075	H03K   4/24	4	֡ȥȥåȯ	Boot-strap generators
H03K   4/26  \	4	4	5J075	H03K   4/26	13	ΤȾή󥹤̤ȯ	in which a sawtooth current is produced through an inductor
H03K   4/28  \	5	5	5J075	H03K   4/28	21	å֤Ȥư룱ܤŻҴɤѤΡΣ	using a tube operating as a switching device [3]
H03K   4/32  \	6	6	5J075	H03K   4/32	0	ưѥ륹ȯ뤿μʤȷ礵줿	combined with means for generating the driving pulses
H03K   4/34  \	7	7	5J075	H03K   4/34	0	𤹤ԤñŻҴɤĤ	using a single tube with positive feedback through a transformer
H03K   4/36  \	7	7	5J075	H03K   4/36	0	ĤŶˤδ֤񹳤򼨤ñŻҴɡ㡥ȥ󥸥ȥ󡤥ʥȥ󡤤Ѥ	using a single tube exhibiting negative resistance between two of its electrodes, e.g. transitron, dynatron
H03K   4/38  \	8	8	5J075	H03K   4/38	0	ߥ顼ʬȷ礵줿	combined with Miller integrator
H03K   4/39  \	5	5	5J075	H03K   4/39	0	Ȥư룱ܤŻҴɤѤΡΣ	using a tube operating as an amplifier [3]
H03K   4/41  \	6	6	5J075	H03K   4/41	3	ǥ󥵤𤹤鵢ԤĤΡ㡥ߥ顼ʬΣ	with negative feedback through a capacitor, e.g. Miller integrator [3]
H03K   4/43  \	6	6	5J075	H03K   4/43	0	ưѥ륹ȯʤȷ礵줿ΡΣ	combined with means for generating the driving pulses [3]
H03K   4/48  \	3	3	5J075	H03K   4/48	33	ȾƳ֤ǽưǻҤȤƻѤΡʣȣˣȣˣͥ	using as active elements semiconductor devices (H03K 4/787-H03K 4/84 take precedence)
H03K   4/48  A	3	0	5J075	H03K   4/48	2	üǻҤѤ	using a special device
H03K   4/48  B	3	0	5J075	H03K   4/48	3	󥹤ȥǥ󥵤ˤ	using the inductance and capacitor
H03K   4/48  Z	3	0	5J075	H03K   4/48	19	¾	Others
H03K   4/50  \	4	4	5J075	H03K   4/50	15	ΤȾŰǥ󥵤̤ȯ	in which a sawtooth voltage is produced across a capacitor
H03K   4/50  A	4	0	5J075	H03K   4/50	246	ǻҤΰü˴Ṳ̋뤵줿ȯ	Oscillator for which the reference potential is supplied to an end of the accumulating device
H03K   4/50  B	4	0	5J075	H03K   4/50	32	ߥå緿ȯ	Emitter coupled type oscillator
H03K   4/50  C	4	0	5J075	H03K   4/50	33	¾ȯ	Other oscillators
H03K   4/50  Z	4	0	5J075	H03K   4/50	95	¾	Others
H03K   4/501  \	5	5	5J075	H03K   4/501	4	֤νȯǥ󥵤ڤŰοˤäƷޤΡ㡥ӴˤΡΣ	the starting point of the flyback period being determined by the amplitude of the voltage across the capacitor, e.g. by a comparator [6]
H03K   4/502  \	6	6	5J075	H03K   4/502	11	ǥ󥵤ή齼ŤΡΣ	the capacitor being charged from a constant-current source [6]
H03K   4/52  \	5	5	5J075	H03K   4/52	12	ƥȥ󥸥Ϥ¾Υȥ󥸥νϤ褦˷礵줿ĤΥȥ󥸥ѤΡ㡥ޥХ֥졼	using two semiconductor devices so coupled that the input of each one is derived from the output of the other, e.g. multivibrator
H03K   4/54  \	5	5	5J075	H03K   4/54	29	𤹤ԤñȾƳ֤ѤΡ㡥֥åȯ	using a single semiconductor device with positive feedback through a transformer, e.g. blocking oscillator
H03K   4/56  \	5	5	5J075	H03K   4/56	166	ǥ󥵤𤹤鵢ԤȾƳ֤ѤΡ㡥ߥ顼ʬ	using a semiconductor device with negative feedback through a capacitor, e.g. Miller integrator
H03K   4/58  \	5	5	5J075	H03K   4/58	52	֡ȥȥåȯ	Boot-strap generators
H03K   4/60  \	4	4	5J075	H03K   4/60	51	Τȷή󥹤̤ȯ	in which a sawtooth current is produced through an inductor
H03K   4/62  \	5	5	5J075	H03K   4/62	6	å֤Ȥư룱ĤȾƳ֤ѤΡΣ	using a semiconductor device operating as a switching device [3]
H03K   4/64  \	6	6	5J075	H03K   4/64	2	ưѥ륹ȯʤȷ礵줿	combined with means for generating the driving pulses
H03K   4/66  \	7	7	5J075	H03K   4/66	0	ԤñǻҤѤΡ㡥֥åȯ	using a single device with positive feedback, e.g. blocking oscillator
H03K   4/68  \	6	6	5J075	H03K   4/68	0	ȯˤƥå֤εʬδƳ̤褦ȯ	Generators in which the switching device is conducting during the fly-back part of the cycle
H03K   4/69  \	5	5	5J075	H03K   4/69	0	Ȥư룱ĤȾƳ֤ѤΡΣ	using a semiconductor device operating as an amplifier [3]
H03K   4/71  \	6	6	5J075	H03K   4/71	3	ǥ󥵤𤹤鵢ԤĤΡ㡥ߥ顼ʬΣ	with negative feedback through a capacitor, e.g. Miller integrator [3]
H03K   4/72  \	6	6	5J075	H03K   4/72	1	ưѥ륹ȯʤȷ礵줿	combined with means for generating the driving pulses
H03K   4/787  \	3	3	5J075	H03K   4/787	13	ǽưǻҤȤĤŶˤ򼨤ȾƳ֤ѤΡΣ	using as active elements semiconductor devices with two electrodes and exhibiting a negative resistance characteristic [2]
H03K   4/793  \	4	4	5J075	H03K   4/793	3	ȥͥɤѤΡΣ	using tunnel diodes [2]
H03K   4/80  \	3	3	5J075	H03K   4/80	1	¿إɤǽưǻҤȤѤ	using as active elements multi-layer diodes
H03K   4/83  \	3	3	5J075	H03K   4/83	130	ʾΣУܹ硤ޤϣʾŶˡޤƱƳΰ³줿ʾŶˤȾƳ֤ǽưǻҤȤƤΡΣ	using as active elements semiconductor devices with more than two PN junctions or with more than three electrodes or more than one electrode connected to the same conductivity region [2]
H03K   4/84  \	4	4	5J075	H03K   4/84	3	ȯȾƳ֤εʬδƳ̤褦ȯ	Generators in which the semiconductor device is conducting during the fly-back part of the cycle
H03K   4/86  \	3	3	5J075	H03K   4/86	36	ɤǽưǻҤȤѤ	using as active elements gas-filled tubes
H03K   4/88  \	3	3	5J075	H03K   4/88	1	ŵŪӤǽưǻҤȤѤ	using as active elements electrochemical cells
H03K   4/90  \	3	3	5J075	H03K   4/90	338	Ȥʥѥ륹ηФѷȣˣƥӥФĤȣΣˡѥ륹ƱΣ	Linearisation of ramp (modifying slopes of pulses H03K 6/04; scanning distortion correction for television receivers H04N 3/23); Synchronization of pulses [2]
H03K   4/92  \	1	1	5J075	H03K   4/92	81	ȷΰʤȷĤΡʥåưԤʤʤǽưǻҤѤưȯȣ¡ˡΣ	having a waveform comprising a portion of a sinusoid (generating sinusoidal oscillations H03B) [2]
H03K   4/94  \	1	1	5J075	H03K   4/94	251	ȷĤΡΣ	having trapezoidal shape [2]
H03K   5/00  \	0	0	5J039	H03K   5/00	192	Υ֥饹¾Υᥤ󥰥롼פΣˤäƤ礵ʤѥ륹ʺѤĲϩȣˣȣˣޤͶ֤λѤˤΣȣˣ	Manipulation of pulses not covered by one of the other main groups of this subclass (circuits with regenerative action H03K 3/00, H03K 4/00; by the use of non-linear magnetic or dielectric devices H03K 3/45)
H03K   5/00  A	0	0	5J039	H03K   5/00	144	˴ؤ	Amplitude related operation
H03K   5/00  J	0	1	5J039	H03K   5/00	154	ȷѴ	Waveform converting operation
H03K   5/00  W	0	2	5J039	H03K   5/00	85	˴ؤʣѥ륹ȯΣȣˣʡ沽沽ޤѴ̣ȣ͡ŻŪå󥰤ޤϥȡʤ᡼ӥ֥졼ˤʤΣȣˣ	Polarity related operation (generating multipolar pulses H03K 4/02J; coding, decoding or code conversion, in general H03M; Electronic switching or gating, i.e. not by contact-making and -breaking H03K 17)
H03K   5/00  T	0	0	5J039	H03K   5/00	65	ּ˴ؤʥѥ륹ѿĹϩȣˣ	Time axis related operation (pulse width variable extension circuit H03K 5/04 to 5/07)
H03K   5/00  P	0	1	5J039	H03K   5/00	137	ѥ륹Ĵ	Pulse string adjusting operation
H03K   5/00  X	0	2	5J039	H03K   5/00	315	ʣϤڴʥǥ뿮ڴϩȣˣơ	Switching operation for multiple inputs (digital signal switching circuits H03K 17/00F)
H03K   5/00  Y	0	2	5J039	H03K   5/00	51	ϤγʣϤڴʥǥ뿮ڴϩȣˣơ	Output on-off operation, change-over operation for multiple outputs (H03K 17/00 F)
H03K   5/00  G	0	2	5J039	H03K   5/00	144	å	Jitter correcting operation
H03K   5/00  K	0	2	5J039	H03K   5/00	912	ߥ㡥Ʊѥ륹򥯥åƱ	Timing operation, e.g. asynchronous pulse synchronised with the clock
H03K   5/00  S	0	3	5J039	H03K   5/00	236	ѥ륹ΰ	Pulse string phase shift operation
H03K   5/00  U	0	3	5J039	H03K   5/00	296	ߥ󥰿	Timing signal extracting operation
H03K   5/00  V	0	3	5J039	H03K   5/00	518	Ʊ	Signal synchronising operation
H03K   5/00  H	0	1	5J039	H03K   5/00	71	ϥѥ륹η줿֤ǤΥѥ륹ȯ	Pulse generating operation at the determined position of the input pulse
H03K   5/00  D	0	2	5J039	H03K   5/00	16	ѥ륹濴֤ǤΥѥ륹ȯ	Pulse generating operation at the pulse centre position
H03K   5/00  F	0	1	5J039	H03K   5/00	336	ȿѴ	Frequency converting operation
H03K   5/00  M	0	2	5J039	H03K   5/00	882		Multiplying operation
H03K   5/00  B	0	2	5J039	H03K   5/00	81	Ϻȿ	Sum or differential frequency creating operation
H03K   5/00  Z	0	0	5J039	H03K   5/00	610	¾	Others
H03K   5/003  \	1	1	5J039	H03K   5/003	6	ģå٥ѤΡʥƥӥ󿮹ΣʬκȣΣˡΣ	changing the DC level(reinsertion of dc component of a television signal H04N5/16) [6]
H03K   5/007  \	2	2	5J039	H03K   5/007	496	ΰʤͤˤΣȣˣˡΣ	Base line stabilization(thresholding H03K5/08) [6]
H03K   5/01  \	1	1	5J039	H03K   5/01	59	ѥ륹ʻޤϴĤФ뼱̣ȣˣ	Shaping pulses (discrimination against noise or interference H03K 5/125)
H03K   5/01  B	1	0	5J039	H03K   5/01	12	Ťʤꤢäѥ륹ʬΥ	Separation of overlapping signals from each other
H03K   5/01  Z	1	0	5J039	H03K   5/01	520	¾	Others
H03K   5/02  \	2	2	5J039	H03K   5/02	41	ˤΡʣȣˣͥ	by amplifying (H03K 5/04 takes precedence)
H03K   5/02  A	2	0	5J039	H03K   5/02	277	ѥ륹ѤΡʥѥ륹ףȣơ	using a pulse amplifier (pulse amplifier H03F)
H03K   5/02  C	2	0	5J039	H03K   5/02	199	ǥ󥵤ˤ뾺ϩѤΡʴƳ֤̾ݤ뤿ѷȣˣ	using a booster circuit with a capacitor (modifications for ensuring a fully conducting state H03K 17/06)
H03K   5/02  L	2	0	5J039	H03K   5/02	645	٥ѴϩѤΡʥѥ륹ŪǤϤʤ٥Ѵȣˣ	using a level conversion circuit (level conversion not for pulse reshaping H03K 19/00 101)
H03K   5/02  Z	2	0	5J039	H03K   5/02	339	¾	Others
H03K   5/04  \	2	2	5J001	H03K   5/04	2231	³֤ˤΡ³֤θˤ	by increasing duration; by decreasing duration
H03K   5/05  \	3	3	5J001	H03K   5/05	347	åޤϻֻȿλѤˤΡΣ	by the use of clock signals or other time reference signals [3]
H03K   5/06  \	3	3	5J001	H03K   5/06	100	ޤ¾ΥʥǻҤλѤˤΡΣ	by the use of delay lines or other analogue delay elements [3]
H03K   5/06 065 \	4	4	5J001	H03K   5/06	0	ʬŪٱѤ	
H03K   5/07  \	3	3	5J001	H03K   5/07	22	ϩλѤˤΡΣ	by the use of resonant circuits [3]
H03K   5/08  \	2	2	5J039	H03K   5/08	63	¤ˤΡͤˤΡ饤ˤΡʤ¤ȤͤηˤΡʣȣˣͥ表ĤΥѥ륹¾Υѥ륹ȤӣȣˣåưΤ˽ΤͤߤΣȣˣˡΣ	by amiplitude-limiting, by thresholding, by slicing, i.e. combined amiplitude-limiting and thresholding (H03K 5/07 takes precedence; comparing one pulse with another H03K 5/22; providing a determined threshold for switching H03K 17/30) [3]
H03K   5/08  H	2	0	5J039	H03K   5/08	235	Ű򤷤ͤӤϤ	Operation that obtains an output by comparing the input voltage with the threshold
H03K   5/08  D	2	1	5J039	H03K   5/08	55	ɤѤ	using a diode
H03K   5/08  N	2	1	5J039	H03K   5/08	70	ȥ󥸥ǽưϩˤ	using the transistor or active circuit
H03K   5/08  S	2	2	5J039	H03K   5/08	220	ͤĤΤΡʣȣˣҤͥ	One threshold provided (H03K 5/08R takes precedence)
H03K   5/08  E	2	3	5J039	H03K   5/08	1291	ϤΤͤȤʤΡ㡥ưˤӲϩ	One of two inputs as the threshold, e.g. comparator circuit using a differential amplifier
H03K   5/08  T	2	3	5J039	H03K   5/08	488	ϤʬϤ	Two inputs made in time divided manner
H03K   5/08  P	2	2	5J039	H03K   5/08	190	ͤİʾΤΡʣȣˣҤͥ	At least two thresholds provided  (H03K 5/08R takes precedence)
H03K   5/08  W	2	3	5J039	H03K   5/08	217	ɷ	Window type
H03K   5/08  J	2	3	5J039	H03K   5/08	748	ҥƥꥷ	Hysteresis type
H03K   5/08  R	2	2	5J039	H03K   5/08	1083	ͤϽϤɽ	Threshold that follows up the input or output
H03K   5/08  X	2	0	5J039	H03K   5/08	66	ϤήǤ	Current as the input
H03K   5/08  Z	2	0	5J039	H03K   5/08	237	¾	Others
H03K   5/12  \	2	2	5J039	H03K   5/12	283	ΩޤΩν٤ˤ	by steepening leading or trailing edges
H03K   5/125  \	1	1	5J039	H03K   5/125	224	ѥ륹μ̡ʸġΥѥ륹¬ꤹΣǣңƥ֤ˤƱʬΥȣΣˡΣ	Discriminating pulses(measuring characteristics of individual pulses G01R29/02; separation of synchronizing signals in television systems H04N5/08) [6]
H03K   5/1252  \	2	2	5J039	H03K   5/1252	1472	ޤϴĤޤ¡äŬ礹Σȣ£ȣ̣ˡΣ	Suppression or limitation of noise or interference(specially adapted for transmission systems H04B15/00, H04L25/08) [6]
H03K   5/1254  \	3	3	5J039	H03K   5/1254	693	ä˥åĺˤȯѥ륹Ŭ礹Ρʤ㥿ɻߡŻһѤϤ㲼ϩǣǣˡΣ	specially adapted for pulses generated by closure of switches, i.e. chattering preventing devices(debouncing circuits for electronic time-pieces G04G5/00) [6]
H03K   5/13  \	1	1	5J001	H03K   5/13	3528	ñνϤϿѴƽ˾λֳִ֤ͭѥ륹Ϳ֡Σ	Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals [1, 2014.01]
H03K   5/131  \	2	2	5J001	H03K   5/131	567	ǥ椵ΡΣ	Digitally controlled [2014.01]
H03K   5/133  \	2	2	5J001	H03K   5/133	633	ǽưٱ֤ϢѤΡΣ	using a chain of active-delay devices [6]
H03K   5/134  \	3	3	5J001	H03K   5/134	160	ų̥ȥ󥸥ѤΡΣ	with field-effect transistors [6]
H03K   5/135  \	2	2	5J001	H03K   5/135	1239	ֻȿ桤㡥åλѤˤΡΣ	by the use of time reference signals, e.g. clock signals [3]
H03K   5/14  \	2	2	5J001	H03K   5/14	537	ٱλѤˤΡʣȣˣͥˡΣ	by the use of delay lines (H03K 5/133 takes precedence) [3, 2014.01]
H03K   5/145  \	2	2	5J001	H03K   5/145	3	ϩλѤˤΡΣ	by the use of resonant circuits [3]
H03K   5/15  \	1	1	5J039	H03K   5/15	45	ѥ륹ۤä֤ˤĤνϤȯ֡ʤѥ륹ʬ۴ʬۡå󥰤ޤϥ֣ȣˣˡΣ	Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors (distributing, switching, or gating arrangements H03K 17/00) [2]
H03K   5/15  B	1	0	5J039	H03K   5/15	213	ϤΤ	Two-phase output
H03K   5/15  G	1	0	5J039	H03K   5/15	498	¿ϤΤ	Multi-phase output
H03K   5/15  P	1	1	5J039	H03K   5/15	603	ѥ륹ʬۤ	Pulse distribution
H03K   5/15  M	1	0	5J039	H03K   5/15	45	Ĥ	having a memory
H03K   5/15  Z	1	0	5J039	H03K   5/15	220	¾	Others
H03K   5/151  \	2	2	5J039	H03K   5/151	312	ĤŪʽϤĤΡΣ	with two complementary outputs [6]
H03K   5/153  \	1	1	5J039	H03K   5/153	62	Ͽ椬ͽꤵ줿ˤȤֻˤޤϤֳִ֤äƣĤΥѥ륹Ϳ֡򺵤ǤΥå󥰣ȣˣ	Arrangements in which a pulse is delivered at the instant when a predetermined characteristic of an input signal is present or at a fixed time interval after this instant (switching at zero crossing H03K 17/13)
H03K   5/153  A	1	0	5J039	H03K   5/153	90		Amplitude detection
H03K   5/153  S	1	0	5J039	H03K   5/153	13	ð	Singular point detection after phase shift
H03K   5/153  W	1	0	5J039	H03K   5/153	243		Width detection
H03K   5/153  Z	1	0	5J039	H03K   5/153	62	¾	Others
H03K   5/1532  \	2	2	5J039	H03K   5/1532	342	ԡδʸġΥѥ륹¬ꤹΣǣңˡΣ	Peak detectors(measuring characteristics of individual pulses G01R29/02)[6]
H03K   5/1534  \	2	2	5J039	H03K   5/1534	554	ܤޤϥåδΣ	Transition or edge detectors [6]
H03K   5/1536  \	2	2	5J039	H03K   5/1536	212	򺵸δʲϩ¬ˤΣǣңˡΣ	Zero-crossing detectors (in measuring circuits G01R0019175000)[2006.01]
H03K   5/156  \	1	1	5J039	H03K   5/156	28	Ϣ³ѥ륹˾Υѥĥѥ륹Ѵ	Arrangements in which a continuous pulse train is transformed into a train having a desired pattern
H03K   5/156  A	1	0	5J039	H03K   5/156	316	Ѱѥ륹ԶѰѥ륹ѴΡ㡥åȯϩ	Even pulse string converted into an uneven pulse string, e.g. jitter generation circuit
H03K   5/156  M	1	0	5J039	H03K   5/156	135	Ĥ	having a memory
H03K   5/156  Z	1	0	5J039	H03K   5/156	52	¾	Others
H03K   5/159  \	1	1	5J039	H03K   5/159	33	Υ֥롼פˤäƤ礵ʤٱα	Applications of delay lines not covered by the preceding subgroups
H03K   5/19  \	1	1	5J039	H03K   5/19	61	ѥ륹ΥѥδƻʿλؼǣңȿλؼǣңġΥѥ륹¬ǣңˡΣ	Monitoring patterns of pulse trains (indicating amplitude G01R 19/00; indicating frequency G01R 23/00; measuring characteristics of individual pulses G01R 29/02) [3]
H03K   5/19  H	1	0	5J039	H03K   5/19	167	ѥ륹θ	Pulse string detection
H03K   5/19  L	1	1	5J039	H03K   5/19	387	ѥ륹Ǹ	Pulse string OFF detection
H03K   5/19  D	1	1	5J039	H03K   5/19	88	ѥ륹ȴ	Pulse missing detection
H03K   5/19  T	1	1	5J039	H03K   5/19	344	ѥ륹μȿ	Pulse string frequency; cycle detection
H03K   5/19  B	1	2	5J039	H03K   5/19	49	ѥ륹μȿӰ踡	Pulse string frequency band detection
H03K   5/19  P	1	0	5J039	H03K   5/19	212	ѥ륹Υѥ󸡽	Pulse string pattern detection
H03K   5/19  F	1	0	5J039	H03K   5/19	116	Υѥ륹򤹤ե륿ˤʤ	Filter that selects a certain pulse string
H03K   5/19  Z	1	0	5J039	H03K   5/19	148	¾	Others
H03K   5/22  \	1	1	5J039	H03K   5/22	47	Ͽ㡥СʬˤȤŤƥѥ륹ޤϥѥ륹򤪸ߤӤ뤿ΣİʾϤȣĤνϤĲϩʣĤμŪѥ륹ΰ꺹λؼǣңˡΣ	Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral (indicating phase difference of two cyclic pulse trains G01R 25/00) [3]
H03K   5/24  \	2	2	5J039	H03K   5/24	71	ϿǤΡΣ	the characteristic being amplitude [3]
H03K   5/26  \	2	2	5J039	H03K   5/26	69	Ͽ³ֳ֡֡֡ȿޤϽǤΡΣ	the characteristic being duration, interval, position, frequency, or sequence [3]
H03K   5/26  M	2	0	5J039	H03K   5/26	12	ϰʾ	Comparison among at least three inputs
H03K   5/26  F	2	0	5J039	H03K   5/26	171	ȿӤ	Frequency comparison
H03K   5/26  T	2	0	5J039	H03K   5/26	35	ʣܰʾΰۤʤ룲ϤӤΤ	Comparison of two inputs, one of which has an at least a multiple of times larger cycle than the other
H03K   5/26  C	2	0	5J039	H03K   5/26	210	˥󥿤Ѥ	using a counter for the phase comparator
H03K   5/26  G	2	0	5J039	H03K   5/26	393	ȤѤ	using a logical gate for the phase comparator
H03K   5/26  P	2	0	5J039	H03K   5/26	585	˥եåץեåפѤ	using a flip-flop for the phase comparator
H03K   5/26  S	2	0	5J039	H03K   5/26	137	ϤŰּľ	rearranging the phase comparator input to the voltage-time axis
H03K   5/26  Z	2	0	5J039	H03K   5/26	274	¾	Others
H03K   6/00  \	0	0	5J075	H03K   6/00	368	Υ֥饹¾Υᥤ󥰥롼פΣˤäƤ礵ʤͭ¤ηФĥѥ륹ʺѤĲϩȣˣ	Manipulating pulses having a finite slope and not covered by one of the other main groups of this subclass (circuits with regenerative action H03K 4/00)
H03K   6/02  \	1	1	5J075	H03K   6/02	10	ѥ륹	Amplifying pulses
H03K   6/04  \	1	1	5J075	H03K   6/04	36	ѥ륹ηФѷ㡥ӻҤߤʥƥӥˤӻҤߤȣΣ	Modifying slopes of pulses, e.g. S-correction (S-correction in television H04N 3/23)
H03K   7/00  \	0	0	5J076	H03K   7/00	87	Ϣ³ŪѲĴˤѥ륹Ĵ	Modulating pulses with a continuously-variable modulating signal
H03K   7/02  \	1	1	5J076	H03K   7/02	743	ĴʤУ	Amplitude modulation, i.e. PAM
H03K   7/04  \	1	1	5J076	H03K   7/04	175	ĴʤУУ	Position modulation, i.e. PPM
H03K   7/06  \	1	1	5J076	H03K   7/06	588	ȿ뤤ϥ졼ĴʤУƣͤޤϣУң	Frequency or rate modulation, i.e. PFM or PRM
H03K   7/06  A	1	0	5J076	H03K   7/06	78	ǥ뷿̥󥿡ꡤġģѴãУΥǥ뵻ѤѤΡ	Digital type (using the digital technology of the counter, memory, AD/DA converter, CPU, etc.)
H03K   7/06  B	1	0	5J076	H03K   7/06	16	ѥ륹ȯμȿѲ	changing the frequency of the pulse oscillator
H03K   7/06  C	1	1	5J076	H03K   7/06	7	̵ͰޥХ֥ݥμȿѲ	changing the non- (un)stable multi-vibrator
H03K   7/06  D	1	0	5J076	H03K   7/06	34	ǥ󥵤νŤѤ	using charging/discharging of a capacitor
H03K   7/06  E	1	1	5J076	H03K   7/06	36	ߥʬѤ	using a Miller integrator
H03K   7/06  F	1	2	5J076	H03K   7/06	15	ʬŰڴ륹ĥͭ	having a switch that changes over the integrated voltage
H03K   7/06  Z	1	0	5J076	H03K   7/06	28	¾Τ	Others
H03K   7/08  \	1	1	5J076	H03K   7/08	584	³֤ޤĴ	Duration or width modulation
H03K   7/08  A	1	0	5J076	H03K   7/08	413	ǥ뷿̥󥿡ġģѴãУΥǥ뵻ѤѤΡ	Digital type (using the digital technology of the counter, memory, AD/DA converter, CPU, etc.)
H03K   7/08  B	1	1	5J076	H03K   7/08	90	ͭ	having a memory
H03K   7/08  C	1	0	5J076	H03K   7/08	296	Ĵȷȡ̻ȡΤͤȤӤ	comparing the modulating signal with the inclined wave (triangular wave, saw-tooth wave, etc.)
H03K   7/08  D	1	0	5J076	H03K   7/08	41	Ĵȷȡ̻ȡΤͤȤžŰӤ	superimposing the modulating signal with the inclined wave (triangular wave, saw-tooth wave, etc.) and comparing with the reference voltage
H03K   7/08  E	1	0	5J076	H03K   7/08	39	ޥХ֥ݥΥѥ륹ȯϩȯѥ륹ΥǥݥƥѤ	changing the duty ratio of the pulse generated by a pulse generating circuit such as the multi-vibrator
H03K   7/08  F	1	0	5J076	H03K   7/08	69	ǥ󥵤νŤѤ	using charging/discharging of a capacitor
H03K   7/08  G	1	1	5J076	H03K   7/08	22	ߥʬѤ	using a Miller integrator
H03K   7/08  H	1	2	5J076	H03K   7/08	18	ʬŰڴ륹ĥͭ	having a switch that changes over the integrated voltage
H03K   7/08  J	1	0	5J076	H03K   7/08	7	եȥץѤ	using a photo coupler
H03K   7/08  Z	1	0	5J076	H03K   7/08	100	¾Τ	Others
H03K   7/10  \	1	1	5J076	H03K   7/10	15	ʣĴ㡥졼ĴӿĴ	Combined modulation, e.g. rate modulation and amplitude modulation
H03K   9/00  \	0	0	5J076	H03K   9/00	39	Ϣ³ŪѲ뿮ĴƤѥ륹Ĵ	Demodulating pulses which have been modulated with a continuously-variable signal
H03K   9/02  \	1	1	5J076	H03K   9/02	153	ĴƤѥ륹Ĵ	of amplitude-modulated pulses
H03K   9/04  \	1	1	5J076	H03K   9/04	99	ĴƤѥ륹Ĵ	of position-modulated pulses
H03K   9/06  \	1	1	5J076	H03K   9/06	371	ȿޤϥ졼ĴƤѥ륹Ĵ	of frequency- or rate-modulated pulses
H03K   9/06  A	1	0	5J076	H03K   9/06	18	ǥ뷿̥󥿡ꡤġģѴãУΥǥ뵻ѤѤΡ	Digital type (using the digital technology of the counter, memory, AD/DA converter, CPU, etc.)
H03K   9/06  Z	1	0	5J076	H03K   9/06	54	¾Τ	Others
H03K   9/08  \	1	1	5J076	H03K   9/08	173	³֤ޤĴƤѥ륹Ĵ	of duration- or width-modulated pulses
H03K   9/08  A	1	0	5J076	H03K   9/08	18	ǥ뷿̥󥿡ꡤġģѴãУΥǥ뵻ѤѤΡ	Digital type (using the digital technology of the counter, memory, AD/DA converter, CPU, etc.)
H03K   9/08  Z	1	0	5J076	H03K   9/08	37	¾Τ	Others
H03K   9/10  \	1	1	5J076	H03K   9/10	8	ʣĴƤѥ륹Ĵ	of pulses having combined modulation
H03K  11/00  \	0	0	5J076	H03K  11/00	99	ĴѴ㡥Ĵѥ륹³Ĵѥ륹ؤѴ	Transforming types of modulation, e.g. position-modulated pulses into duration-modulated pulses
H03K  12/00  \	0	0	5J077	H03K  12/00	585	ȷ椬뤳ȤޤϷ礹뤳Ȥˤѥ륹ȯʥѥ륹ȣˣå󥰤ǤϤʤˡưǻҤѤȤηȣ£ˡΣ	Producing pulses by distorting or combining sinusoidal waveforms (shaping pulses H03K 5/01; combining sinewaves using elements operating in a non-switching manner H03B 21/00) [3]
H03K  17/00  \	0	0	5J055	H03K  17/00	109	ŻŪå󥰤ޤϥȡʤ᡼ӥ֥졼ˤʤΡʥȣƣŪ֤Ѥ򴹥ƥΤΥå֣ȣѣ	Electronic switching or gating, i.e. not by contact-making and -breaking (gated amplifiers H03F 3/72; switching arrangements for exchange systems using static devices H04Q 3/52)
H03K  17/00  A	0	0	5J055	H03K  17/00	266	㡥Ÿкƴޤϼ	Details (power supply, measures against power failures, container, installation)
H03K  17/00  B	0	1	5J055	H03K  17/00	962	ξ㸡СĴƻޤϥե륻	Failure detection, testing and adjustment, observation, fail-safe
H03K  17/00  C	0	0	5J055	H03K  17/00	187	̡ʸǻҤѤΣȣˣååȣˣˡ㡥ݲϩ󥷥륹åʣȣˣȡˡڴϩʣȣˣȡˤޤϼ񹳡ԥޥȥåϩ	General (using a photoelectric device 17/78, touch switch 17/96), e.g. relay circuit, sequential switch (Refer to 17/29.), polarity change-over circuit (Refer to 17/66.), (Double polarity pulse generation in general R H 03 K 5/00, H 03 M), magnetic, resistance, or pin matrix circuit
H03K  17/00  D	0	1	5J055	H03K  17/00	691	Ȳϩޤϥץ󥰲ϩʣȣˣȡˡ㡥ʥå	Gate circuit, sampling circuit (Refer to H 03 K 7/02.), e.g. analogue switch
H03K  17/00  E	0	1	5J055	H03K  17/00	920	ڴϩޤϥޥץ쥯	Signal change-over circuit, multiplexer
H03K  17/00  F	0	2	5J055	H03K  17/00	541	ǥ뿮ڴϩ㡥ϩ	Digital signal change-over circuit, e.g. scanning circuit
H03K  17/00  G	0	2	5J055	H03K  17/00	354	ޥȥꥯڴϩ	Matrix signal change-over circuit
H03K  17/00  H	0	1	5J055	H03K  17/00	177	ϲϩ	Input circuits
H03K  17/00  J	0	2	5J055	H03K  17/00	388	åɹϩޤϥåϩ	Switch signal reading circuit, chatter removal circuit
H03K  17/00  K	0	3	5J055	H03K  17/00	177	ޥȥꥯϲϩޤ¿̲ϩ	Matrix input circuit, multi-point identification circuit
H03K  17/00  L	0	2	5J055	H03K  17/00	418	ʣ٤Ūưϩ㡥ϲϩͥϩޤݻϩŰ٥ưڴϩȣˣ	Multi-load selective drive circuit, e.g. one-point selection and input circuit, First-in preferential circuit, holding circuit,  (voltage level responding load change-over circuit R 17/30)
H03K  17/00  M	0	3	5J055	H03K  17/00	177	ޥȥꥯ٤Ūưϩ	Matrix type load selective drive circuit
H03K  17/00  N	0	2	5J055	H03K  17/00	163	ƱϻͥϩŸȣˣˡ㡥Сػߤޤ̵ǽ	Preferential circuit upon simultaneous input (upon power on 17/22), e.g. different functions for detection, inhibition
H03K  17/00  P	0	2	5J055	H03K  17/00	75	ñ쥹åˤʣ٤ޤϵǽ	Multi-load or -function selection by a single switch
H03K  17/00  Q	0	2	5J055	H03K  17/00	119	ɣϲϩʣƣţڴϩȣˣڡ	IC input circuit (FET I/O change-over circuit R 17/693 Z)
H03K  17/00  R	0	1	5J055	H03K  17/00	149	ưڴϩʻ֥ץॹåȣˣ濮椬ȯˡȣˣˡ㡥ʬ۲ϩ͡Ǿ̲ϩޤͥϩƱϣȣˣΡ	Automatic change-over circuit (time programme switch 17/296, control signal generating method 17/94), e.g. distribution circuit with a tag, maximum (minimum) identification circuit, preferential circuit (simultaneous input R 17/00 N)
H03K  17/00  Z	0	0	5J055	H03K  17/00	274	¾	Others
H03K  17/04  \	1	1	5J055	H03K  17/04	105	åưι®ΤѷΣ	Modifications for accelerating switching [3]
H03K  17/04  A	1	0	5J055	H03K  17/04	238		General
H03K  17/04  B	1	1	5J055	H03K  17/04	582	£ݣԣ򥹥å	Bi-Tr switch
H03K  17/04  C	1	2	5J055	H03K  17/04	115	˰·	Unsaturated type
H03K  17/04  E	1	1	5J055	H03K  17/04	704	ƣţԥåʥ֡ȥȥåײϩȣˣ	FET switch (bootstrap circuit 17/06)
H03K  17/04  G	1	1	5J055	H03K  17/04	29	ӣãҡգʣԤޤϣУգԥå	SCR, UJT, and PUT switches
H03K  17/04  H	1	1	5J055	H03K  17/04	56	ǻҤѤ륹åʣȣˣȡ	Switch using a photoelectric device (Refer to 17/78.)
H03K  17/04  J	1	1	5J055	H03K  17/04	136	ȹ礻å	Combined type switch
H03K  17/04  Z	1	0	5J055	H03K  17/04	96	¾	Others
H03K  17/041  \	2	2	5J055	H03K  17/041	1852	ϲϩϩؤεԤΤʤΡΣ	without feedback from the output circuit to the control circuit [6]
H03K  17/0412  \	3	3	5J055	H03K  17/0412	1743	ϩˤƺΤ줿ʤˤΡΣ	by measures taken in the control circuit [6]
H03K  17/0414  \	4	4	5J055	H03K  17/0414	115	˰¤ΤμʡΣ	Anti-saturation measures [6]
H03K  17/0416  \	3	3	5J055	H03K  17/0416	153	ϲϩˤƺΤ줿ʤˤΡΣ	by measures taken in the output circuit [6]
H03K  17/042  \	2	2	5J055	H03K  17/042	194	ϲϩϩؤεԤˤΡΣ	by feedback from the output circuit to the control circuit [6]
H03K  17/0422  \	3	3	5J055	H03K  17/0422	2	˰¤ΤμʡΣ	Anti-saturation measures [6]
H03K  17/0424  \	3	3	5J055	H03K  17/0424	79	ѰλѤˤΡΣ	by the use of a transformer [6]
H03K  17/06  \	1	1	5J055	H03K  17/06	61	Ƴ֤̾ݤ뤿ѷΣ	Modifications for ensuring a fully conducting state [3]
H03K  17/06 063 \	2	2	5J055	H03K  17/06	875	ƣţԥå㡥֡ȥȥåײϩ	
H03K  17/06 065 \	2	2	5J055	H03K  17/06	46	£ݣԣ򥹥å	
H03K  17/08  \	1	1	5J055	H03K  17/08	136	ήޤϲŰФ륹åϩݸΤѷΣ	Modifications for protecting switching circuit against overcurrent or overvoltage [3]
H03K  17/08  A	1	0	5J055	H03K  17/08	201	̡㡥ҥ塼Ѥ	General, e.g. using a fuse
H03K  17/08  B	1	1	5J055	H03K  17/08	751	£ݣԣ򥹥å	Bi-Tr switch
H03K  17/08  C	1	1	5J055	H03K  17/08	2036	ƣţԥå	FET switch
H03K  17/08  D	1	1	5J055	H03K  17/08	124	£ݣԣȣƣţԤȹ礻å	Switch combining Bi-Tr and FET together
H03K  17/08  E	1	1	5J055	H03K  17/08	57	ӣãҡգʣԤޤϣУգԥå	SCR, UJT, and PUT switches
H03K  17/08  F	1	1	5J055	H03K  17/08	70	ǻҤѤ륹åʣȣˣȡ	Switch using a photoelectric device (Refer to 17/78.)
H03K  17/08  Z	1	0	5J055	H03K  17/08	779	¾	Others
H03K  17/081  \	2	2	5J055	H03K  17/081	1858	ϲϩϩؤεԤΤʤΡΣ	without feedback from the output circuit to the control circuit [6]
H03K  17/0812  \	3	3	5J055	H03K  17/0812	1915	ϩˤƺΤ줿ʤˤΡΣ	by measures taken in the control circuit [6]
H03K  17/0814  \	3	3	5J055	H03K  17/0814	87	ϲϩˤƺΤ줿ʤˤΡΣ	by measures taken in the output circuit [6]
H03K  17/082  \	2	2	5J055	H03K  17/082	248	ϲϩϩؤεԤˤΡΣ	by feedback from the output to the control circuit [6]
H03K  17/10  \	1	1	5J055	H03K  17/10	634	ﳫŰ礵뤿ѷΣ	Modifications for increasing the maximum permissible switched voltage [3]
H03K  17/12  \	1	1	5J055	H03K  17/12	441	ﳫή礵뤿ѷΣ	Modifications for increasing the maximum permissible switched current [3]
H03K  17/13  \	1	1	5J055	H03K  17/13	22	򺵤ǥåư뤿ѷ򺵤ǤΥѥ륹ȯȣˣˡΣ	Modifications for switching at zero crossing (generating an impulse at zero crossing H03K 5/1536) [3]
H03K  17/13  A	1	0	5J055	H03K  17/13	37		General (E to H take precedence.)
H03K  17/13  B	1	1	5J055	H03K  17/13	23	£ݣԣ򥹥å	Bi-Tr switch
H03K  17/13  C	1	1	5J055	H03K  17/13	28	ƣţԥå	FET switch
H03K  17/13  D	1	1	5J055	H03K  17/13	227	ӣãҡգʣԤޤϣУգԥå	SCR, UJT, and PUT switches
H03K  17/13  E	1	0	5J055	H03K  17/13	16	ǻҤѤϩʣȣˣȡ	Circuit using a photoelectric device (Refer to 17/78.)
H03K  17/13  F	1	1	5J055	H03K  17/13	5	£ݣԣ򥹥å	Bi-Tr switch
H03K  17/13  G	1	1	5J055	H03K  17/13	3	ƣţԥå	FET switch
H03K  17/13  H	1	1	5J055	H03K  17/13	175	ӣãҡգʣԤޤϣУգԥå	SCR, UJT, and PUT switches
H03K  17/13  Z	1	0	5J055	H03K  17/13	98	¾	Others
H03K  17/14  \	1	1	5J055	H03K  17/14	539	ʪ̡㡥١Ѳ뤿ѷΣ	Modifications for compensating variations of physical values, e.g. of temperature [3]
H03K  17/16  \	1	1	5J055	H03K  17/16	101	ŰޤϺήõ뤿ѷΣ	Modifications for eliminating interference voltages or currents [3]
H03K  17/16  A	1	0	5J055	H03K  17/16	286		General
H03K  17/16  B	1	1	5J055	H03K  17/16	234	Υνʥåϣȣˣεۼϣȣˣ͡ˡ㡥ΥˤưɻߡŸŰưθưɻߡʣȣˣȡˤޤϥץ륢åסץʣȣˣȻȡ	External (input) noise removal (chatter removal 17/00), e.g. prevention of malfunction caused by noise, prevention of malfunction upon supply voltage variation (Refer to 17/24.), pull-up/pull-down (Refer to 17/00 H.) (surge absorption R 17/16 M)
H03K  17/16  C	1	2	5J055	H03K  17/16	70	£ݣԣ򥹥å	Bi-Tr switch
H03K  17/16  D	1	2	5J055	H03K  17/16	283	ƣţԥå	FET switch
H03K  17/16  E	1	1	5J055	H03K  17/16	55	ΥХȷ	Noise detecting gate type
H03K  17/16  F	1	1	5J055	H03K  17/16	713	å󥰻ȯΥν㡥ѥΥνľήɥեȤνåĤνޤήν	Removal of noise that occurs upon switching, e.g. spike noise removal, DC drift removal, switching distortion removal, rush current removal
H03K  17/16  G	1	2	5J055	H03K  17/16	173	£ݣԣ򥹥å	Bi-Tr switch
H03K  17/16  H	1	2	5J055	H03K  17/16	1435	ƣţԥå	FET switch
H03K  17/16  J	1	1	5J055	H03K  17/16	191	ήνޤ㸺ʣȣˣȣˣŤޤϣȣˣƻȡ	Rush current removal or reduction (Refer to 17/66, 17/687 E, F.)
H03K  17/16  K	1	2	5J055	H03K  17/16	75	£ݣԣ򥹥å	Bi-Tr switch
H03K  17/16  L	1	2	5J055	H03K  17/16	807	ƣţԥå	FET switch
H03K  17/16  M	1	0	5J055	H03K  17/16	552	ްϩޤϥʥвϩʣȣˣȡ	Surging suppressing circuit, snubber circuit
H03K  17/16  Z	1	0	5J055	H03K  17/16	129	¾	Others
H03K  17/18  \	1	1	5J055	H03K  17/18	286	åξ֤ɽ뤿ѷΣ	Modifications for indicating state of switch [3]
H03K  17/20  \	1	1	5J055	H03K  17/20	7	åǻҤξ֤˥ꥻåȤ뤿ѷΣ	Modifications for resetting core switching units to a predetermined state [3]
H03K  17/22  \	1	1	5J055	H03K  17/22	78	Ű˽ν֤ݤ뤿ѷаȯȣˣˡΣ	Modifications for ensuring a predetermined initial state when the supply voltage has been applied (bi-stable generators H03K 3/12) [3]
H03K  17/22  A	1	0	5J055	H03K  17/22	202	ꥻåȰ̡ʣȣˣȣˣޤϣȣˣȡ	Resetting in general (Refer to 17/78, 17/945, 17/96.)
H03K  17/22  B	1	1	5J055	H03K  17/22	324	ŸθưɻߤޤϽ϶ػ	Prevention of malfunction and output inhibition upon power on
H03K  17/22  C	1	1	5J055	H03K  17/22	369	ꥻåȥѥ륹ȯʣȣˣȡˡ㡥ΤŸŰвϩ	Reset pulse generation (Refer to 17/28.), e.g. supply voltage detection circuit therefor
H03K  17/22  D	1	2	5J055	H03K  17/22	474	£ݣԣ򥹥å	Bi-Tr switch
H03K  17/22  E	1	2	5J055	H03K  17/22	642	ƣţԥå	FET switch
H03K  17/22  F	1	2	5J055	H03K  17/22	16	ǻҤѤϩʣȣˣȡ	Circuit using a photoelectric device (Refer to 17/78.)
H03K  17/22  G	1	2	5J055	H03K  17/22	17	ŰɤѤϩ	Circuit using a constant-voltage diode
H03K  17/22  H	1	2	5J055	H03K  17/22	34	󥿷	Counter type
H03K  17/22  Z	1	0	5J055	H03K  17/22	545	¾	Others
H03K  17/24  \	2	2	5J055	H03K  17/24	168	Űäư֤ݻΣ	Storing the actual state when the supply voltage fails [3]
H03K  17/26  \	1	1	5J055	H03K  17/26	12	ѥ륹˰Ū˻ưԤ碌뤿ѷΣ	Modifications for temporary blocking after receipt of control pulses [3]
H03K  17/28  \	1	1	5J055	H03K  17/28	40	åư˻ٱƳ뤿ѷʣʾΥåư¹Ԥֳִ֤򤹤뤿ѷȣˣˡΣ	Modifications for introducing a time delay before switching (modifications to provide a choice of time-intervals for executing more than one switching action H03K 17/296) [3]
H03K  17/28  A	1	0	5J055	H03K  17/28	293	㡥Ÿϲϩƴޤϼ	Details (power supply, output circuit, container, installation)
H03K  17/28  B	1	1	5J055	H03K  17/28	89	ξ㸡СĴޤϴƻ	Failure detection, testing and adjustment, observation
H03K  17/28  C	1	2	5J055	H03K  17/28	54	´ƻޤϥåɥå	Time limit observation, watchdog timer
H03K  17/28  D	1	1	5J055	H03K  17/28	165	ɽ㡥ưɽĻɽޤͽɽ	Indication (operation indication, remaining time indication, prior notice indication)
H03K  17/28  E	1	0	5J055	H03K  17/28	150	޺㡥Ÿꥻåȡݸ֡ϲϩƴޤϼ	Time constant type timer details (power supply, resetting, protection/safety device, I/O circuit, container, installation)
H03K  17/28  F	1	1	5J055	H03K  17/28	551	»ϩ㡥ޤŸŰư	Time limiting circuit, e.g. temperature characteristics, supply voltage variation compensation
H03K  17/28  G	1	2	5J055	H03K  17/28	128	Ѹ»ϩޤϻڴϩ	Variable time limiting circuit, time constant change-over circuit
H03K  17/28  H	1	0	5J055	H03K  17/28	317	ް̤ޤϱѲϩʥååȣˣˡ㡥¿ǽ	Time constant type timers in general, application circuits (touch switch 17/96), e.g. multi-function timer
H03K  17/28  J	1	1	5J055	H03K  17/28	160	»	Recovery time limited type timer
H03K  17/28  K	1	1	5J055	H03K  17/28	84	ѥ륹淿	Pulse control type timer
H03K  17/28  L	1	1	5J055	H03K  17/28	155	ŵŪǻҤѤ	Timer using an electrochemical device
H03K  17/28  M	1	1	5J055	H03K  17/28	115	¾λ	Other time constant type timers
H03K  17/28  N	1	0	5J055	H03K  17/28	144	󥿷޺㡥Ÿꥻåȡкȿڴޤϲϩ	Counter type timer details (power supply, resetting, measures against power failures, frequency change-over, I/O circuit)
H03K  17/28  P	1	1	5J055	H03K  17/28	181	»ϩ	Time limiting circuit
H03K  17/28  Q	1	2	5J055	H03K  17/28	131	Ѹ»ϩ	Variable time limiting circuit
H03K  17/28  R	1	2	5J055	H03K  17/28	222	ޤɽϩ	Time limiting setup/indication circuit
H03K  17/28  S	1	0	5J055	H03K  17/28	316	󥿷ް̤ޤϱѲϩ	Counter type timers in general, application circuits
H03K  17/28  T	1	1	5J055	H03K  17/28	42	ޡʣȣˣȡ	Timestamp type timer (G 04 G as the main category. Refer to 17/296.)
H03K  17/28  U	1	0	5J055	H03K  17/28	6	ܿ׷	Common multiple matching type timer
H03K  17/28  V	1	0	5J055	H03K  17/28	59	¸ۤʤ뤽¾Υޡ㡥ĶƳޤޤǮư	Other timers with different time limitation theories, e.g. superconducting timer, heat responding timer
H03K  17/28  W	1	1	5J055	H03K  17/28	23	ǻҤѤ륿ޡ㡥̥	Timer using a photoelectric device, e.g. light volume timer
H03K  17/28  Z	1	0	5J055	H03K  17/28	104	¾	Others
H03K  17/284  \	2	2	5J055	H03K  17/284	62	ų̥ȥ󥸥åˤΡΣ	in field-effect transistor switches [3]
H03K  17/288  \	2	2	5J055	H03K  17/288	41	ŻҴɥåˤΡΣ	in tube switches [3]
H03K  17/292  \	2	2	5J055	H03K  17/292	816	ꥹ˥󥯥ȥ󥸥ޤϥץޥ֥˥󥯥ȥ󥸥åˤΡΣ	in thyristor, unijunction transistor or programmable unijunction transistor switches [3]
H03K  17/296  \	1	1	5J055	H03K  17/296	493	ʾΥåư¹Ԥ뤿˻ֳִ֤򤬤Ǥġץबλ줿塤ưŪư򽪤餻뤿ѷʤ餫Ф줿֤ˤޤϤ餫Ф줿ֳִ֤θưʤʤŻһףǣǣˡΣ	Modifications to provide a choice of time-intervals for executing more than one switching action and automatically terminating their operation after the programme is completed (electronic clocks comprising means to be operated at preselected times or after preselected time-intervals G04G 15/00) [3]
H03K  17/30  \	1	1	5J055	H03K  17/30	26	åư˽Τͤߤ뤿ѷʤͤˤѥ륹ȣˣˡΣ	Modifications for providing a predetermined threshold before switching (shaping pulses by thresholding H03K 5/08) [3]
H03K  17/30  A	1	0	5J055	H03K  17/30	57		General
H03K  17/30  B	1	0	5J055	H03K  17/30	57	£ݣԣ򥹥å㡥ڴϩ	Bi-Tr switch, e.g. threshold change-over circuit
H03K  17/30  C	1	1	5J055	H03K  17/30	40	Ӵ﷿㡥ȥå	Comparator type (current switch type)
H03K  17/30  D	1	1	5J055	H03K  17/30	149	Է㡥Էڴϩޤϥҥƥꥷϩ	Feedback type, e.g. feedback type threshold change-over circuit, hysteresis circuit (3/00 as the main category)
H03K  17/30  E	1	0	5J055	H03K  17/30	208	ƣţԥå	FET switch
H03K  17/30  F	1	1	5J055	H03K  17/30	82	Է	Feedback type
H03K  17/30  G	1	0	5J055	H03K  17/30	6	ӣãҡգʣԡУգԥå	SCR, UJT, and PUT switches
H03K  17/30  H	1	0	5J055	H03K  17/30	13	ȹ礻å	Combined type switch
H03K  17/30  J	1	0	5J055	H03K  17/30	96	ʣΤͤߤ뤿ѷ㡥¿ͥ٥̡Ͳϩ٥ưڴϩޤϾ¡¸	Deformation for providing multiple thresholds, e.g. many-valued level identification, tri-value circuit, level responding load (output) change-over circuit, upper/lower limit detection
H03K  17/30  K	1	1	5J055	H03K  17/30	47	ƣţԥå	FET switch
H03K  17/30  Z	1	0	5J055	H03K  17/30	11	¾㡥ǻҤޤϥۡǻ	Others, e.g. photoelectric device, Hall effect device
H03K  17/51  \	1	1	5J055	H03K  17/51	9	ιǤλѤˤäħŤ줿ΡʣȣˣȣˣȣˣͥˡΣ	characterised by the use of specified components (H03K 17/04-H03K 17/30, H03K 17/94 take precedence) [3]
H03K  17/52  \	2	2	5J055	H03K  17/52	26	ǽưǻҤȤƥɤѤΡΣ	by the use, as active elements, of gas-filled tubes [3]
H03K  17/54  \	2	2	5J055	H03K  17/54	32	ǽưǻҤȤƿɤѤΡʥɤѤΣȣˣˡΣ	by the use, as active elements, of vacuum tubes (using diodes H03K 17/74) [3]
H03K  17/56  \	2	2	5J055	H03K  17/56	50	ǽưǻҤȤȾƳ֤ѤΡʥɤѤΣȣˣˡΣ	by the use, as active elements, of semiconductor devices (using diodes H03K 17/74) [3]
H03K  17/56  A	2	0	5J055	H03K  17/56	42		General
H03K  17/56  B	2	0	5J055	H03K  17/56	16	Х륯ȾƳΥå	Bulk effect semiconductor switch
H03K  17/56  C	2	0	5J055	H03K  17/56	142	ȹ礻ϩʸǻҤȤȹ礻ȣˣɤȹ礻ȣˣˡ㡥ꥹȤȹ礻	Combined circuit (combination with a photoelectric device 17/78, combination with a diode 17/74), e.g. combination with a thyristor
H03K  17/56  D	2	1	5J055	H03K  17/56	283	£ݣԣˤƣţԤζư	FET driven by Bi-Tr
H03K  17/56  E	2	1	5J055	H03K  17/56	354	ƣţԤˤ£ݣԣζư	Bi-Tr driven by FET
H03K  17/56  Z	2	0	5J055	H03K  17/56	669	¾	Others
H03K  17/567  \	3	3	5J055	H03K  17/567	757	ʾηȾƳ֤λѤħŤ줿ϩ㡥£ɣͣϣӤޤϣɣǣ£ԤΤ褦ʣ֡Σ	Circuits characterised by the use of more than one type of semiconductor device, e.g. composite devices such as BIMOS or IGBT[6]
H03K  17/58  \	3	3	5J055	H03K  17/58	67	֤ȥͥɤǤΡΣ	the devices being tunnel diodes [3]
H03K  17/60  \	3	3	5J055	H03K  17/60	97	֤Хݡȥ󥸥ǤΡʣİʾŶˤĥХݡȥ󥸥ȣˣˡΣ	the devices being bipolar transistors (bipolar transistors having four or more electrodes H03K 17/72) [3]
H03K  17/60  A	3	0	5J055	H03K  17/60	690	٤ζưϩ̡㡥ŸΡϣΡݣϣƣƲϩ	Load drive circuits in general, e.g. power ON-OFF circuit
H03K  17/60  C	3	1	5J055	H03K  17/60	116	ꥹϩݻϩ	Psuedo thyristor circuit, output holding circuit
H03K  17/60  G	3	0	5J055	H03K  17/60	439	Ȳϩ㡥ʥ	Gate circuit, e.g. analogue gate)
H03K  17/60  H	3	0	5J055	H03K  17/60	390	ȥåʣȣˣȡ	Current switch (Refer to 5/08.)
H03K  17/60  Z	3	0	5J055	H03K  17/60	642	¾	Others
H03K  17/605  \	4	4	5J055	H03K  17/605	5	ϩȽϲϩδ֤ŵŪ蘆줿ΡʣȣˣͥˡΣ	with galvanic isolation between the control circuit and the output circuit(H03K17/78 takes precedence) [5]
H03K  17/61  \	5	5	5J055	H03K  17/61	246	ȥ󥹷ѤΡΣ	using transformer coupling [5]
H03K  17/615  \	4	4	5J055	H03K  17/615	129	ȥ³Σ	in a Darlington configuration [5]
H03K  17/62  \	4	4	5J055	H03K  17/62	22	ĤϤޤϽüҤĥå֡㡥ޥץ쥯ޤʬ۴ϩȣˣѴȣͣȣͣˡΣ	Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors (logic circuits H03K 19/00; code converters H03M 5/00, H03M 7/00) [3]
H03K  17/62  A	4	0	5J055	H03K  17/62	250	ڴȲϩޥץ쥯	Change-over gate circuit, multiplexer
H03K  17/62  B	4	1	5J055	H03K  17/62	294	ȥåѤڴȲϩ	Change-over gate circuit using a current switch
H03K  17/62  C	4	1	5J055	H03K  17/62	13	ޥȥꥯڴȲϩ	Matrix change-over gate circuit
H03K  17/62  D	4	0	5J055	H03K  17/62	94	Ÿ٤ڴϩʣȣˣȡˡŸưڴȣˣʡ̣ȣˣ̡	Power supply or load change-over circuit (Refer to 17/24.) (power supply responding load change-over R 17/30 J, in general R 17/00 L)
H03K  17/62  E	4	0	5J055	H03K  17/62	37	ʣ٤Ʊưϩ	Circuit that drives multiple loads simultaneously
H03K  17/62  Z	4	0	5J055	H03K  17/62	218	¾	Others
H03K  17/64  \	4	4	5J055	H03K  17/64	469	ͶƳ٤ĤΡΣ	having inductive loads [3]
H03K  17/66  \	4	4	5J055	H03K  17/66	25	ήɤˤǤդ̲ᤵ뤿Υå֡ήǤդ˵ž뤿Υå֡Σ	Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will [3]
H03K  17/66  A	4	0	5J055	H03K  17/66	74		General
H03K  17/66  B	4	1	5J055	H03K  17/66	127	֥å	Bridge type
H03K  17/66  C	4	1	5J055	H03K  17/66	381	ȡƥݡ뷿	Totem-pole type
H03K  17/66  Z	4	0	5J055	H03K  17/66	78	¾㡥֥åեȥ󥹤ѤΡʣȣˣȡ	Others, e.g. using a transformer with an intermediate tap (Refer to 17/60 D.)
H03K  17/68  \	4	4	5J055	H03K  17/68	71	ήήޤϸήŰ򥹥å뤿äŬ礷ΡΣ	specially adapted for switching ac currents or voltages [3]
H03K  17/687  \	3	3	5J055	H03K  17/687	139	֤ų̥ȥ󥸥ǤΡΣ	the devices being field-effect transistors [3]
H03K  17/687  A	3	0	5J055	H03K  17/687	3017	٤ζưϩ	Load drive circuits in general
H03K  17/687  C	3	1	5J055	H03K  17/687	21	ꥹϩݻϩ	Pseudo thyristor circuit, output holding circuit
H03K  17/687  E	3	1	5J055	H03K  17/687	295	ľήưϩ㡥֥åޤ֥åեȥ󥹤ѤΡʴήνȣˣ̡	DC bi-directional drive circuit, e.g. bridge type, using a transformer with an intermediate tap (rush current removal R 17/16 L)
H03K  17/687  F	3	2	5J055	H03K  17/687	2261	ȡƥݡ뷿	Totem-pole type
H03K  17/687  G	3	0	5J055	H03K  17/687	1444	Ȳϩ	Gate circuit
H03K  17/687  H	3	0	5J055	H03K  17/687	211	ȥåʣȣˣȡ	Current switch (Refer to 5/08.)
H03K  17/687  Z	3	0	5J055	H03K  17/687	259	¾	Others
H03K  17/689  \	4	4	5J055	H03K  17/689	46	ϩȽϲϩδ֤ŵŪ蘆줿ΡʣȣˣͥˡΣ	with galvanic isolation between the control circuit and the output circuit(H03K17/78 takes precedence) [5]
H03K  17/691  \	5	5	5J055	H03K  17/691	327	ȥ󥹷ѤΡΣ	using transformer coupling [5]
H03K  17/693  \	4	4	5J055	H03K  17/693	24	ĤϤޤϽüҤĥå֡㡥ޥץ쥯ޤʬ۴ϩȣˣѴȣͣȣͣˡΣ	Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors (logic circuits H03K 19/00; code converters H03M 5/00, H03M 7/00) [3]
H03K  17/693  A	4	0	5J055	H03K  17/693	971	ڴȲϩޥץ쥯	Change-over gate circuit, multiplexer
H03K  17/693  B	4	1	5J055	H03K  17/693	45	ȥåѤڴȲϩ	Change-over gate circuit using a current switch
H03K  17/693  C	4	1	5J055	H03K  17/693	103	ޥȥꥯڴȲϩ	Matrix change-over gate circuit
H03K  17/693  D	4	0	5J055	H03K  17/693	172	Ÿޤ٤ڴϩŰưڴϩȣˣʡ̣ȣˣ̡	Power supply or load change-over circuit  (voltage responding load change-over circuit R 17/30 J, in general R 17/00 L)
H03K  17/693  E	4	0	5J055	H03K  17/693	90	ʣ٤Ʊưϩ	Circuit that drives multiple loads simultaneously
H03K  17/693  Z	4	0	5J055	H03K  17/693	133	¾㡥ڴϩ	Others, e.g. I/O change-over circuit
H03K  17/695  \	4	4	5J055	H03K  17/695	927	ͶƳ٤ĤΡͶƳե饤ХåŰ饹å󥰲ϩݸΣȣˣˡΣ	having inductive loads(protecting switching circuit against inductive flyback voltage H03K17/08) [6]
H03K  17/70  \	3	3	5J055	H03K  17/70	4	֤Ŷˤ򣲸Ĥ񹳤򼨤Ρ֤ȥͥɤǤΣȣˣˡΣ	the devices having only two electrodes and exhibiting negative resistance (the devices being tunnel diodes H03K 17/58) [3]
H03K  17/72  \	3	3	5J005	H03K  17/72	30	ХݡȾƳ֤ǣʾΣУܹĤΡ㡥ꥹץǤ˥󥯥ȥ󥸥ޤϣʾŶˤĤΡ㡥ꥳ楹åޤƱƳΰ³줿ʾŶˤĤΡ㡥˥󥯥ȥ󥸥Σ	Bipolar semiconductor devices with more than two PN junctions, e.g. thyristors, programmable unijunction transistors, or with more than three electrodes, e.g. silicon controlled switches, or with more than one electrode connected to the same conductivity region, e.g. unijunction transistors [3]
H03K  17/72  A	3	0	5J005	H03K  17/72	103	ΥȲϩ	Signal gate circuit
H03K  17/72  Z	3	0	5J005	H03K  17/72	60	¾Τ	Others
H03K  17/722  \	4	4	5J005	H03K  17/722	27	ϩȽϲϩδ֤ŵŪ蘆줿ΡʣȣˣͥˡΣ	with galvanic isolation between the control circuit and the output circuit(H03K17/78 takes precedence) [5]
H03K  17/723  \	5	5	5J005	H03K  17/723	18	ȥ󥹷ѤΡΣ	using transformer coupling [5]
H03K  17/725  \	4	4	5J005	H03K  17/725	13	ήŰޤϸήήΤΤΡʣȣˣȣˣͥˡΣ	for ac voltages or currents (H03K 17/735 takes precedence) [3]
H03K  17/725  A	4	0	5J005	H03K  17/725	634	󥪥ϩ	Turn-on circuit
H03K  17/725  B	4	0	5J005	H03K  17/725	66	󥪥ղϩ	Turn-off circuit
H03K  17/725  C	4	1	5J005	H03K  17/725	83	žήѥǥ󥵤Ĥ	having a commutating capacitor
H03K  17/725  D	4	0	5J005	H03K  17/725	66	ľ³ϩ	Circuits connected in series or in parallel
H03K  17/725  E	4	0	5J005	H03K  17/725	177	ưɻ߼ʤĤ	having a malfunction preventive means
H03K  17/725  F	4	0	5J005	H03K  17/725	33	ӣãҡǣԣϡȥ饤åʳǻ	Devices other than SCR, GTO, and triac
H03K  17/725  Z	4	0	5J005	H03K  17/725	279	¾Τ	Others
H03K  17/73  \	4	4	5J005	H03K  17/73	5	ľήŰޤľήήΤΤΡʣȣˣȣˣͥˡΣ	for dc voltages or currents (H03K 17/735 takes precedence) [3]
H03K  17/73  A	4	0	5J005	H03K  17/73	308	󥪥ϩ	Turn-on circuit
H03K  17/73  E	4	0	5J005	H03K  17/73	244	ľ³ϩ	Circuits connected in series or in parallel
H03K  17/73  F	4	0	5J005	H03K  17/73	406	ưɻ߼	Malfunction preventive means
H03K  17/73  G	4	0	5J005	H03K  17/73	445	ӣãҡǣԣϰʳǻ	Devices other than SCR and GTO
H03K  17/73  Z	4	0	5J005	H03K  17/73	174	¾Τ	Others
H03K  17/732  \	5	5	5J005	H03K  17/732	972	󥪥դǽˤ뤿μʡΣ	Measures for enabling turn-off [5]
H03K  17/735  \	4	4	5J005	H03K  17/735	66	ĤϤޤϽüҤĥå֡㡥ޥץ쥯ޤʬ۴ʣȣˣͥ表ϩȣˣѴȣͣȣͣˡΣ	Switching arrangements with several input- or output-terminals [3]
H03K  17/74  \	2	2	5J050	H03K  17/74	10	ǽưǻҤȤƥɤѤΡ󷿼ʾȾƳ֤λѤˤΣȣˣȥͥɤλѤˤΣȣˣ񹳥ɤλѤˤΣȣˣˡΣ	by the use, as active elements, of diodes (by the use of more than one type of semiconductor device H03K 17/567; by the use of tunnel diodes H03K 17/58; by the use of negative resistance diodes H03K 17/70) [3]
H03K  17/74  A	2	0	5J050	H03K  17/74	26		Details
H03K  17/74  B	2	0	5J050	H03K  17/74	66		General
H03K  17/74  C	2	1	5J050	H03K  17/74	18	ĥʡɤѤ	using a Zener diode
H03K  17/74  G	2	0	5J050	H03K  17/74	392	Ȳϩ	Gate circuit
H03K  17/74  Z	2	0	5J050	H03K  17/74	95	¾	Others
H03K  17/76  \	3	3	5J050	H03K  17/76	4	ĤϤޤϽüҤĥå֡㡥ޥץ쥯ޤʬ۴ϩȣˣѴȣͣȣͣˡΣ	Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors (logic circuits H03K 19/00; code converters&nbsp;H03M 5/00, H03M 7/00) [3]
H03K  17/76  A	3	0	5J050	H03K  17/76	399	ڴȲϩޥץ쥯	Change-over gate circuit, multiplexer
H03K  17/76  C	3	1	5J050	H03K  17/76	223	ޥȥꥯڴȲϩ	Matrix change-over gate circuit
H03K  17/76  D	3	0	5J050	H03K  17/76	15	Ÿޤ٤ڴϩ	Power supply or load change-over circuit
H03K  17/76  Z	3	0	5J050	H03K  17/76	54	¾	Others
H03K  17/78  \	2	2	5J050	H03K  17/78	52	ǽưǻҤȤƸŻ֡ʤŵŪޤϸŪ˷礵줿ȯӸѴ֤λѤˤΡΣ	by the use, as active elements, of opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled [3]
H03K  17/78  A	2	0	5J050	H03K  17/78	127	㡥	Details, e.g. temperature compensation
H03K  17/78  B	2	1	5J050	H03K  17/78	465	ξ㸡СĴƻ롤ե륻	Failure detection, testing and adjustment, observation, fail-safe
H03K  17/78  C	2	1	5J050	H03K  17/78	142	ŲϩŸθưɻ߲ϩ㡥к	Feed circuit, malfunction preventive circuit for power on (including measures against momentary power failures)
H03K  17/78  D	2	1	5J050	H03K  17/78	271	ưɽϲϩϣΡݣϣƣƥ⡼ڴϩ	Operation indication, output circuit, ON-OFF mode change-over circuit
H03K  17/78  E	2	1	5J050	H03K  17/78	427	ȯǻҶưϩ	Light emitting device drive circuit
H03K  17/78  F	2	0	5J050	H03K  17/78	224	եȥץ顤ť졼㡥ƴٻաǻҤޤϣɣòϩ	Photo coupler or photoelectric relay details (container, support, installation, device, IC circuit)
H03K  17/78  G	2	0	5J050	H03K  17/78	462	եȥץ顤ť졼㡥̡ʣ졼̵졼⥳ϲϩޤϥեɥХå	Photo coupler or photoelectric relay (in general, composite relay, no-polarity relay, optical remote control, I/O circuit, feedback system)
H03K  17/78  H	2	1	5J050	H03K  17/78	371	ǻ̲ϩ	Another circuit of a light receiving device
H03K  17/78  J	2	1	5J050	H03K  17/78	591	ǻ̲ϩ	Another circuit of an output device
H03K  17/78  K	2	0	5J050	H03K  17/78	264	եȥץѲϩʥåȣˣ	Photo coupler application circuit (key switch 17/968)
H03K  17/78  L	2	1	5J050	H03K  17/78	257	ϲϩ㡥ʣ٤Ūư	Input circuits, e.g. selective drive of multiple loads
H03K  17/78  M	2	1	5J050	H03K  17/78	137	ڴȲϩޥȥꥯϩ	Change-over gate circuit, matrix circuit
H03K  17/78  N	2	0	5J050	H03K  17/78	526	ťå㡥ƴաȿĤޤϥ	Photoelectric switch details (container, installation, reflection plate, lens)
H03K  17/78  P	2	1	5J050	H03K  17/78	414	ĴĴ㡥ŸŰưк̡ϼư	Optic axis adjustment, light volume adjustment, e.g. measures against supply voltage variation, light volume or received light output automatic control
H03K  17/78  Q	2	0	5J050	H03K  17/78	631	ťå̡ϩʻ̣ȣˣǡ	Photoelectric switches in general, sending/receiving circuit (noise removal in general R 5/01 G)
H03K  17/78  R	2	1	5J050	H03K  17/78	395	¾ΥåȤȹ礻	Detection system, combination with another switch
H03K  17/78  S	2	2	5J050	H03K  17/78	358	ƻΰꡤ¿	Observed area setup, scan system, detection of multiple light axes
H03K  17/78  T	2	2	5J050	H03K  17/78	117	ưθ	Mobile detection
H03K  17/78  U	2	0	5J050	H03K  17/78	351	ű֡ʸǻҤѤޣȣˣ󥵣ȣˣåȣˣեȥץαѣȣˣˡŷååȣˣʡ	Photoelectric application devices (timer using a photoelectric device 17/28, optical sensor 17/04, key switch 17/968) (photo coupler application R 17/78 K, photoelectric type touch switch R 17/96 J)
H03K  17/78  V	2	0	5J050	H03K  17/78	32	иȥå	Polarizing switch
H03K  17/78  Z	2	0	5J050	H03K  17/78	772	¾	Others
H03K  17/785  \	3	3	5J050	H03K  17/785	462	ų̥ȥ󥸥å椹ΡΣ	controlling field-effect transistor switches [5]
H03K  17/79  \	3	3	5J050	H03K  17/79	340	ʾΣУܹ硤ޤϣʾŶˡޤƱƳΰ³줿ʾŶˤȾƳΥå椹ΡΣ	controlling semiconductor switches with more than two PN-junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region [5]
H03K  17/795  \	3	3	5J050	H03K  17/795	312	Хݡȥ󥸥椹ΡΣ	controlling bipolar transistors [5]
H03K  17/80  \	2	2	5J050	H03K  17/80	232	ǽưǻҤȤ֤ޤͶ֤ѤΡΣ	by the use, as active elements, of non-linear magnetic or dielectric devices [3]
H03K  17/81  \	3	3	5J050	H03K  17/81	1	ĤϤޤϽüҤĥå֡㡥ޥץ쥯ʬ۴ϩȣˣѴȣͣȣͣˡΣ	Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors (logic circuits H03K 19/00; code converters H03M 5/00, H03M 7/00) [3]
H03K  17/82  \	3	3	5J050	H03K  17/82	0	֤ȥ󥹥ե饯ǤΡΣ	the devices being transfluxors [3]
H03K  17/84  \	3	3	5J050	H03K  17/84	6	֤֤ǤΡΣ	the devices being thin-film devices [3]
H03K  17/86  \	3	3	5J050	H03K  17/86	0	֤ĥǤΡΣ	the devices being twistors [3]
H03K  17/88  \	2	2	5J050	H03K  17/88	2	ǽưǻҤȤƥӡиɤѤΡΣ	by the use, as active elements, of beam-deflection tubes [3]
H03K  17/90  \	2	2	5J050	H03K  17/90	197	ǽưǻҤȤή֤ѤΡ㡥ۡ֡ʣȣˣȣˣͥˡΣ	by the use, as active elements, of galvano-magnetic devices, e.g. Hall-effect devices (H03K 17/95, H03K 17/97 take precedence) [2,3]
H03K  17/92  \	2	2	5J050	H03K  17/92	268	ǽưǻҤȤĶƳ֤ѤΡΣ	by the use, as active elements, of superconductive devices [2,3]
H03K  17/94  \	1	1	5J050	H03K  17/94	26	濮椬ȯˡˤħŤΡΣ	characterised by the way in which the control signals are generated [3,4]
H03K  17/94  A	1	0	5J050	H03K  17/94	142		Details
H03K  17/94  B	1	0	5J050	H03K  17/94	104	̡ʥåȣˣȣˣ	General (key switch 17/965, 17/967)
H03K  17/94  C	1	1	5J050	H03K  17/94	39	ȿå	Frequency switch
H03K  17/94  D	1	1	5J050	H03K  17/94	53	å	Sequential switch
H03K  17/94  E	1	1	5J050	H03K  17/94	121	󥵥åʶܥåȣˣǣ£ǣ£ȡ	Sensor switch (proximity switch 17/945) (alarm R Refer to G 08 B 13 to 15.)
H03K  17/94  F	1	2	5J050	H03K  17/94	388	ǥ饤ȥåưǴ	Daylight switch, automatic flasher, optical sensor
H03K  17/94  G	1	2	5J050	H03K  17/94	43	ϥå	Pressure switch
H03K  17/94  H	1	2	5J050	H03K  17/94	43	åʲǧǣ̡	Voice switch (voice recognition R G 10 L, BOX circuit R communication)
H03K  17/94  J	1	2	5J050	H03K  17/94	76	٥å	Temperature switch
H03K  17/94  K	1	2	5J050	H03K  17/94	14	ʣ祹å	Composite switch
H03K  17/94  Z	1	0	5J050	H03K  17/94	28	¾	Others
H03K  17/945  \	2	2	5J050	H03K  17/945	32	ܥåʣȣˣͥˡΣ	Proximity switches (H03K 17/96 takes precedence) [3]
H03K  17/945  A	2	0	5J050	H03K  17/945	151		Details
H03K  17/945  B	2	1	5J050	H03K  17/945	195	ξ㸡СĴƻ롤ե륻	Failure detection, testing and adjustment, observation, fail-safe
H03K  17/945  C	2	1	5J050	H03K  17/945	64	ŲϩŸθưɻ߲ϩ㡥к	Feed circuit, malfunction preventive circuit for power on (including measures against momentary power failures)
H03K  17/945  D	2	2	5J050	H03K  17/945	197	Ųϩ	Two-wire type feed circuit
H03K  17/945  E	2	1	5J050	H03K  17/945	87	ưɽ	Operation indication
H03K  17/945  F	2	1	5J050	H03K  17/945	64	ϲϩϣΡݣϣƣƥ⡼ڴϩ	Output circuit, ON-OFF mode change-over circuit
H03K  17/945  G	2	0	5J050	H03K  17/945	110	̡֡ʥåȣˣˡ㡥дˤʤ	General, application devices (key switch 17/965), e.g. sending/receiving system not depending on the detector
H03K  17/945  H	2	1	5J050	H03K  17/945	158	дμˤʤа̡ʻ̣ȣˣǡȣˣ	Detection in general (not depending on the type of the detector), e.g. noise removal in general R 5/01 G, 17/16
H03K  17/945  J	2	2	5J050	H03K  17/945	50	ȡĶȸдѤ	using an acoustic wave or ultrasonic wave detector
H03K  17/945  K	2	2	5J050	H03K  17/945	136	ŸдѤ	using a photoelectric detector
H03K  17/945  L	2	2	5J050	H03K  17/945	96	ǮдѤΡ㡥ťå	using a thermal detector, e.g. pyro-electric switch
H03K  17/945  M	2	2	5J050	H03K  17/945	42	¾θдѤ	using another detector
H03K  17/945  N	2	1	5J050	H03K  17/945	21	ۤʤ븡ȹ礻	Combination of different detection systems
H03K  17/945  Z	2	0	5J050	H03K  17/945	19	¾	Others
H03K  17/95  \	3	3	5J050	H03K  17/95	57	дѤΡΣ	using a magnetic detector [3]
H03K  17/95  A	3	0	5J050	H03K  17/95	322		Details
H03K  17/95  G	3	0	5J050	H03K  17/95	710	вϩӰ	Detection circuits in general
H03K  17/95  M	3	1	5J050	H03K  17/95	178	ͶƳ緿	Induction coupled type
H03K  17/95  U	3	0	5J050	H03K  17/95	18	Ѳϩ	Application circuits
H03K  17/95  V	3	1	5J050	H03K  17/95	49	о̲ϩ	Object identification circuit
H03K  17/95  Z	3	0	5J050	H03K  17/95	329	¾	Others
H03K  17/955  \	3	3	5J050	H03K  17/955	22	̸дѤΡΣ	using a capacitive detector [3]
H03K  17/955  A	3	0	5J050	H03K  17/955	115		Details
H03K  17/955  G	3	0	5J050	H03K  17/955	497	вϩӰ	Detection circuits in general
H03K  17/955  U	3	0	5J050	H03K  17/955	60	Ѳϩ	Application circuits
H03K  17/955  Z	3	0	5J050	H03K  17/955	53	¾	Others
H03K  17/96  \	2	2	5J050	H03K  17/96	24	ååʲưΤʤŻһפäŬΣǣǣˡΣ	Touch switches (specially adapted for electronic time-pieces with no moving parts G04G 21/08) [3]
H03K  17/96  A	2	0	5J050	H03K  17/96	236		Details
H03K  17/96  B	2	1	5J050	H03K  17/96	53	ξ㸡СĴƻ롤ե륻	Failure detection, testing and adjustment, observation, fail-safe
H03K  17/96  C	2	1	5J050	H03K  17/96	14	ŲϩŸθưɻ߲ϩ㡥к	Feed circuit, malfunction preventive circuit for power on (including measures against momentary power failures)
H03K  17/96  E	2	1	5J050	H03K  17/96	34	ưɽ	Operation indication
H03K  17/96  F	2	1	5J050	H03K  17/96	27	ϲϩϣΡݣϣƣƥ⡼ڴϩ	Output circuit, ON-OFF mode change-over circuit
H03K  17/96  G	2	0	5J050	H03K  17/96	401	̡ʴåȣˣ	General (pressure-sensitive switch 17/965)
H03K  17/96  H	2	1	5J050	H03K  17/96	100	ȯ淿åå	Oscillation control type touch switch
H03K  17/96  J	2	0	5J050	H03K  17/96	170	Ѳϩȹ礻ϩ¿ǽϩ㡥ŷååޤϥå	Application circuits, combined circuits, multi-function circuits, e.g. photoelectric type touch switch, touch direction detection
H03K  17/96  K	2	1	5J050	H03K  17/96	106	ϲϩ	Input circuits
H03K  17/96  L	2	1	5J050	H03K  17/96	91	ʣ٤Ūưϩڴϩ	Circuit that selectively drives multiple loads, gate change-over circuit
H03K  17/96  M	2	2	5J050	H03K  17/96	62	ޥȥꥯ١ȤŪưϩ	Circuit that selectively drives the matrix type load or gate
H03K  17/96  T	2	1	5J050	H03K  17/96	24	եåå	Touch switch with a timer
H03K  17/96  V	2	0	5J050	H03K  17/96	42	ưåå㡥ŷåå	Mechanical vibration type touch switch, e.g. piezoelectric touch switch
H03K  17/96  Z	2	0	5J050	H03K  17/96	204	¾	Others
H03K  17/965  \	2	2	5J050	H03K  17/965	4	åΰǻҤΰưˤ椵륹åΣ	Switches controlled by moving an element forming part of the switch [3]
H03K  17/965  A	2	0	5J050	H03K  17/965	19	å	Key switches in general
H03K  17/965  B	2	0	5J050	H03K  17/965	40	å㡥ϡ񹳸ȾƳΤѤ	Pressure-sensitive switches, e.g. using a pressure-resistance effect semiconductor
H03K  17/965  C	2	1	5J050	H03K  17/965	2	å㡥ȯΤȥޥѤ	Sound-sensitive switches, e.g. using the voice generating member and microphone
H03K  17/965  D	2	1	5J050	H03K  17/965	69	ťåʰŷååȣˣ	Piezoelectric switches (piezoelectric type touch switch R 17/96)
H03K  17/965  E	2	2	5J050	H03K  17/965	4	ťץ鷿	Piezoelectric coupler type
H03K  17/965  Z	2	0	5J050	H03K  17/965	9	¾	Others
H03K  17/967  \	3	3	5J050	H03K  17/967	2	ʣĤࡤ㡥ܡɡͭΡʣȣˣȣˣȣˣͥˡΣ	having a plurality of control members, e.g. keyboard (H03K 17/969, H03K 17/972, H03K 17/98 take precedence) [4]
H03K  17/967  A	3	0	5J050	H03K  17/967	12	ʣå	Multiple key switches in general
H03K  17/967  B	3	0	5J050	H03K  17/967	11	å㡥ϡ񹳸ȾƳΤѤ	Pressure-sensitive switches, e.g. using a pressure-resistance effect semiconductor
H03K  17/967  C	3	1	5J050	H03K  17/967	1	å㡥ȯΤȥޥѤ	Sound-sensitive switches, e.g. using the voice generating member and microphone
H03K  17/967  D	3	1	5J050	H03K  17/967	24	ťå	Piezoelectric switches
H03K  17/967  E	3	2	5J050	H03K  17/967	0	ťץ鷿	Piezoelectric coupler type
H03K  17/967  Z	3	0	5J050	H03K  17/967	2	¾	Others
H03K  17/968  \	3	3	5J050	H03K  17/968	162	ŻҸŪ֤ѤΡΣ	using opto-electronic devices [4]
H03K  17/969  \	4	4	5J050	H03K  17/969	107	ʣĤࡤ㡥ܡɡͭΡΣ	having a plurality of control members, e.g. keyboard [4]
H03K  17/97  \	3	3	5J050	H03K  17/97	135	ưǻҤѤΡΣ	using a magnetic movable element [3]
H03K  17/972  \	4	4	5J050	H03K  17/972	26	ʣĤࡤ㡥ܡɡͭΡΣ	having a plurality of control members, e.g. keyboard [4]
H03K  17/975  \	3	3	5J050	H03K  17/975	134	̲ưǻҤѤΡΣ	using a capacitive movable element [3]
H03K  17/98  \	4	4	5J050	H03K  17/98	58	ʣĤࡤ㡥ܡɡͭΡΣ	having a plurality of control members, e.g. keyboard [4]
H03K  19/00  \	0	0	5J056	H03K  19/00	413	ϩʤϤ˺Ѥ뾯ʤȤ⣲ϤĤΡʥեѤ륳ԥ塼ƥѤβϩǣΣˡȿžϩ	Logic circuits, i.e. having at least two inputs acting on one output (circuits for computer systems using fuzzy logic G06N 7/02); inverting circuits
H03K  19/00 108 \	1	1	5J056	H03K  19/00	6159	Ϥ︺	Arrangements for reducing power consumption
H03K  19/00 121 \	1	1	5J056	H03K  19/00	530	ͤνŵå󥰤ޤϥƥѣȣˣ	Modification of threshold values (for electrical switching or gating H03K17/30)}
H03K  19/00 210 \	1	1	5J056	H03K  19/00	1853	Ÿϩ˴ؤ	related to power supply circuits
H03K  19/00 220 \	1	1	5J056	H03K  19/00	1059	¬ꡤξ㸡Ф˴ؤ	related to testing, measurement, or failure detection
H03K  19/00 230 \	1	1	5J056	H03K  19/00	237	ɣạ́ӣɤι¤˴ؤ	related to the structure or configuration of IC or LSI
H03K  19/00 240 \	1	1	5J056	H03K  19/00	239	ߥ졼˴ؤ	related to simulation
H03K  19/00 250 \	1	1	5J056	H03K  19/00	85	ؽϩ㡥ץƥϩ	Learning type logic or circuit, e.g. adaptive logical circuit
H03K  19/003  \	1	1	5J032	H03K  19/003	1129	ѷΣ	Modifications for increasing the reliability [3]
H03K  19/003 123 \	2	2	5J032	H03K  19/003	30	ٱ	Delay compensation
H03K  19/003 130 \	2	2	5J032	H03K  19/003	123	Ų	Radiation hardening
H03K  19/003 146 \	2	2	5J032	H03K  19/003	358	ġŰޤή뤿ѷ	Modifications for eliminating interference or parasitic voltage or currents
H03K  19/003 169 \	2	2	5J032	H03K  19/003	124	١ŰޤϤ¾ʪѥ᡼ư뤿ѷ	Modifications for compensating variations of temperature, supply voltage or other physical parameters
H03K  19/003 192 \	2	2	5J032	H03K  19/003	122	ϩĹˤ	by circuit redundancy
H03K  19/003 210 \	2	2	5J032	H03K  19/003	542	ŸŸưθưɻ	Malfunction prevention upon power on or power variation
H03K  19/003 220 \	2	2	5J032	H03K  19/003	360	ϻФưɻ	Prevention of malfunction due to input noise
H03K  19/003 230 \	2	2	5J032	H03K  19/003	905	˲ɻ	Input unit or output unit destruction prevention
H03K  19/007  \	1	1	5J032	H03K  19/007	231	ե륻ղϩΣ	Fail-safe circuits [3]
H03K  19/01  \	1	1	5J056	H03K  19/01	171	åưι®ΤѷΣ	Modifications for accelerating switching [3]
H03K  19/013  \	2	2	5J056	H03K  19/013	292	Хݡȥ󥸥ϩˤΡΣ	in bipolar transistor circuits [3]
H03K  19/017  \	2	2	5J056	H03K  19/017	353	ų̥ȥ󥸥ϩˤΡΣ	in field-effect transistor circuits [3]
H03K  19/0175  \	1	1	5J056	H03K  19/0175	437	֡󥿡ե֡ʥǥ׻ѥ󥿡ե֣ǣƣǣƣˡΣ	Coupling arrangements; Interface arrangements (interface arrangements for digital computers G06F3/00, G06F13/00) [5]
H03K  19/0175 210 \	2	2	5J056	H03K  19/0175	995	٥Ѵϩ˴ؤ	related to the level conversion circuits
H03K  19/0175 220 \	2	2	5J056	H03K  19/0175	4292	ϲϩưϩ˴ؤ	related to output circuits, drive circuits
H03K  19/0175 230 \	3	3	5J056	H03K  19/0175	896	⥤ԡ󥹾֤ϤΡ㡥ơȽϥХåե	Output of high impedance state, e.g. 3 state output buffers
H03K  19/0175 240 \	2	2	5J056	H03K  19/0175	1319	ϲϩ˴ؤ	related to input circuits
H03K  19/0175 250 \	3	3	5J056	H03K  19/0175	139	⥤ԡ󥹾֤Ϥ	Input of high impedance state
H03K  19/0175 260 \	2	2	5J056	H03K  19/0175	188	⥤ԡ󥹽ϲϩνϤ礹	Coupling of the output of high impedance output circuits
H03K  19/0175 270 \	2	2	5J056	H03K  19/0175	603	Ʊߥ󥰤˴ؤ	related to synchronization, timing
H03K  19/0175 280 \	2	2	5J056	H03K  19/0175	174	ľήŪ֤Ƿ礹	coupling in the DC insulated state
H03K  19/0175 290 \	2	2	5J056	H03K  19/0175	926	硤ȿɻߡüϩ˴ؤ	related to matching, reflection preventive, or terminating circuit
H03K  19/0175 300 \	2	2	5J056	H03K  19/0175	266	Ϥüҿ򸺾	Reduction in the number of I/O terminals
H03K  19/0175 310 \	3	3	5J056	H03K  19/0175	512	ϷüҤͭΡ㡥Хåեϩ	having a terminal used for both input and output, e.g. bi-directional buffer circuits
H03K  19/018  \	2	2	5J056	H03K  19/018	967	Хݡȥ󥸥ΤߤѤΡΣ	using bipolar transistors only [5]
H03K  19/0185  \	2	2	5J056	H03K  19/0185	1384	ų̥ȥ󥸥ΤߤѤΡΣ	using field-effect transistors only [5]
H03K  19/0185 210 \	3	3	5J056	H03K  19/0185	1063	٥Ѵϩ˴ؤ	related to the level conversion circuit
H03K  19/0185 220 \	4	4	5J056	H03K  19/0185	189	򺹷ͭ	having a cross-coupling
H03K  19/0185 230 \	4	4	5J056	H03K  19/0185	1288	䷿Τ	Complementary type
H03K  19/0185 240 \	5	5	5J056	H03K  19/0185	819	򺹷ͭ	having a cross-coupling
H03K  19/02  \	1	1	5J056	H03K  19/02	96	ιǤѤΡʣȣˣȣˣͥˡΣ	characterised by the specific components (H03K 19/003-H03K 19/0175 take precedence) [3, 5]
H03K  19/04  \	2	2	5J056	H03K  19/04	2	ɤѤ	using gas-filled tubes
H03K  19/06  \	2	2	5J056	H03K  19/06	2	ŻҴɤѤΡʥήѤΣȣˣ	using vacuum tubes (using diode rectifiers H03K 19/12)
H03K  19/08  \	2	2	5J056	H03K  19/08	195	ȾƳ֤ѤΡʣȣˣͥ表ȾƳ֤̣ήΤߤΤΣȣˣˡΣ	using semiconductor devices (H03K 19/173 takes precedence; wherein the semiconductor devices are only diode rectifiers H03K 19/12) [3]
H03K  19/08 210 \	3	3	5J056	H03K  19/08	869	Хݡݥȥ󥸥ų̥ȥ󥸥ȹ礻	Combination of the bipolar transistor and electric field transistor
H03K  19/082  \	3	3	5J056	H03K  19/082	305	Хݡȥ󥸥ѤΡΣ	using bipolar transistors [3]
H03K  19/084  \	4	4	5J032	H03K  19/084	65	ģԣ̡Σ	Diode-transistor logic [3]
H03K  19/086  \	4	4	5J032	H03K  19/086	1539	ţã̡Σ	Emitter coupled logic [3]
H03K  19/088  \	4	4	5J032	H03K  19/088	626	ԣԣ̡Σ	Transistor-transistor logic [3]
H03K  19/09  \	4	4	5J032	H03K  19/09	14	ңԣ̡Σ	Resistor-transistor logic [3]
H03K  19/091  \	4	4	5J032	H03K  19/091	570	ɣɣ̤ޤϣͣԣ̡Σ	Integrated injection logic or merged transistor logic [3]
H03K  19/094  \	3	3	5J056	H03K  19/094	4386	ų̥ȥ󥸥ѤΡΣ	using field-effect transistors [3]
H03K  19/094 103 \	4	4	5J056	H03K  19/094	25	ܹų̥ȥ󥸥ѤΡʣȣˣͥ	using junction field-effect transistors (H03K19/096 takes precedence)
H03K  19/094 210 \	4	4	5J056	H03K  19/094	413	֡ȥȥåײϩ	Boot-strap circuits
H03K  19/094 220 \	4	4	5J056	H03K  19/094	398	ĥХϩ	Board bias circuit
H03K  19/094 230 \	4	4	5J056	H03K  19/094	111	ͶƳȥ󥸥ѤΡɣɣ̤βɷ	using an electrostatic induction transistor, IIL improved type
H03K  19/0944  \	4	4	5J056	H03K  19/0944	1080	ͣϣӣƣţԤѤΡʣȣˣͥˡΣ	using MOSFET (H03K19/096 takes precedence) [5]
H03K  19/0948  \	5	5	5J056	H03K  19/0948	2907	ãͣϣӤѤΡΣ	using CMOS [5]
H03K  19/0952  \	4	4	5J056	H03K  19/0952	138	åȥƣţԤѤΡʣȣˣͥˡΣ	using Schottky type FET(H03K19/096 takes precedence) [5]
H03K  19/0952 210 \	5	5	5J056	H03K  19/0952	61	£ƣ	Buffered FET logic (BFL)
H03K  19/0952 220 \	5	5	5J056	H03K  19/0952	158	ģãƣ	Direct coupled FET logic (DCFL)
H03K  19/0952 230 \	5	5	5J056	H03K  19/0952	265	ӣãƣ	Source coupled field-effect logic (SCFL)
H03K  19/0956  \	4	4	5J056	H03K  19/0956	22	ӣģƣ̡ʣȣˣͥˡΣ	Schottky diode FET logic(H03K19/096 takes precedence) [5]
H03K  19/096  \	4	4	5J056	H03K  19/096	95	ƱϩʤåѤΡΣ	Synchronous circuits, i.e. using clock signals [3]
H03K  19/096 210 \	5	5	5J056	H03K  19/096	582	ͣϣӣƣţԤѤ	using MOSFET
H03K  19/096 220 \	6	6	5J056	H03K  19/096	639	ãͣϣӤѤ	using CMOS
H03K  19/096 230 \	5	5	5J056	H03K  19/096	249	֡ȥȥåײϩ	Boot-strap circuits
H03K  19/096 240 \	5	5	5J056	H03K  19/096	89	ĥХϩ	Board bias circuit
H03K  19/096 250 \	5	5	5J056	H03K  19/096	0	ͶƳȥ󥸥ѤΡɣɣ̤βɷ	using an electrostatic induction transistor, IIL improved type
H03K  19/098  \	3	3	5J042	H03K  19/098	16	ꥹѤΡΣ	using thyristors [3]
H03K  19/10  \	3	3	5J042	H03K  19/10	187	ȥͥɤѤΡΣ	using tunnel diodes [3]
H03K  19/12  \	2	2	5J042	H03K  19/12	42	ήѤ	using diode rectifiers
H03K  19/14  \	2	2	5J042	H03K  19/14	372	Ż֡ʤŵŪޤϸŪ˷礵줿ȯӸѴ֤ѤΡʸŪǻңǣƣ	using opto-electronic devices, i.e. light-emitting and photoelectric conversion devices electrically- or optically-coupled (optical logic elements G02F 3/00)
H03K  19/16  \	2	2	5J042	H03K  19/16	88	˰¼Ѥ	using saturable magnetic devices
H03K  19/162  \	3	3	5J042	H03K  19/162	483	ѥȥѤ	using parametrons
H03K  19/164  \	3	3	5J042	H03K  19/164	1	Ŵ֤Ѥ	using ferro-resonant devices
H03K  19/166  \	3	3	5J042	H03K  19/166	33	ȥ󥹥ե饯Ѥ	using transfluxors
H03K  19/168  \	3	3	5J042	H03K  19/168	99	֤Ѥ	using thin-film devices
H03K  19/17  \	2	2	5J042	H03K  19/17	0	ĥѤ	using twistors
H03K  19/173  \	2	2	5J042	H03K  19/173	709	ǤȤƴŪϩѤΡΣ	using elementary logic circuits as components [3]
H03K  19/173 130 \	3	3	5J042	H03K  19/173	1665	ǽϩʣȣˣͥ	Controllable logic circuits (H03K19/177 takes precedence)
H03K  19/173 150 \	4	4	5J042	H03K  19/173	134	磻㡥Բ쥤ˤ	Wire installation, e.g. by unavailable logic arrays
H03K  19/173 170 \	4	4	5J042	H03K  19/173	90	ޥץ쥯ѤΡʣȣˣͥ	using multiplexers (H03K19/173 18 takes precedence)
H03K  19/173 180 \	4	4	5J042	H03K  19/173	18	ɥåΣãӣ̡ϤޤϥɥߥåΣãţã̡ϤѤ	using cascode switch logic [CSL] or cascode emitter coupled logic [CECL]
H03K  19/177  \	3	3	5J042	H03K  19/177	2101	ޥȥꥯ󤵤줿ΡΣ	arranged in matrix form [3]
H03K  19/17704  \	4	4	5J042	H03K  19/17704	481	Ԥޤ³ˤ¸줿ǽǤΡΣ	the logic functions being realised by the interconnection of rows and columns
H03K  19/17724  \	4	4	5J042	H03K  19/17724	429	֥åι¤κΣ	Structural details of logic blocks
H03K  19/17728  \	5	5	5J042	H03K  19/17728	192	ƹǽ֥å㡥ååץơ֥Σ	Reconfigurable logic blocks e.g. lookup tables
H03K  19/17732  \	5	5	5J042	H03K  19/17732	56	ޥ֥åΣ	Macroblocks
H03K  19/17736  \	4	4	5J042	H03K  19/17736	410	ϩ꥽ι¤κΣ	Structural details of routing resources
H03K  19/17748  \	4	4	5J042	H03K  19/17748	219	꥽ι¤κΣ	Structural details of configuration resources
H03K  19/17752  \	5	5	5J042	H03K  19/17752	40	ۥåȺƹΤΤΡΣ	for hot reconfiguration
H03K  19/17756  \	5	5	5J042	H03K  19/17756	57	ʬŪʹޤʬŪʺƹΤΤΡΣ	for partial configuration or partial reconfiguration
H03K  19/17758  \	5	5	5J042	H03K  19/17758	16	®ιޤϺƹΤΤΡΣ	for speeding up configuration or reconfiguration
H03K  19/1776  \	5	5	5J042	H03K  19/1776	226	ΤΤΡΣ	for memories
H03K  19/17764  \	5	5	5J042	H03K  19/17764	89	ΤΤΡΣ	for reliability
H03K  19/17768  \	5	5	5J042	H03K  19/17768	26	ƥΤΤΡΣ	for security
H03K  19/17772  \	5	5	5J042	H03K  19/17772	45	ŸΥޤϥդΤΤΡΣ	for powering on or off
H03K  19/1778  \	4	4	5J042	H03K  19/1778	158	Ŭʪѥ᡼Τι¤κΣ	Structural details for adapting physical parameters
H03K  19/17784  \	5	5	5J042	H03K  19/17784	49	ŰΤΤΡΣ	for supply voltage
H03K  19/17788  \	5	5	5J042	H03K  19/17788	7	ϡϡΣɡϡŰΤΤΡΣ	for input/output [I/O] voltages
H03K  19/17792  \	5	5	5J042	H03K  19/17792	50	ư®٤ΤΤΡΣ	for operating speed
H03K  19/17796  \	5	5	5J042	H03K  19/17796	77	֥åʪŪ֤ΤΤΡΣ	for physical disposition of blocks
H03K  19/18  \	2	2	5J042	H03K  19/18	71	ή֤ѤΡ㡥ۡ֡Σ	using galvano-magnetic devices, e.g. Hall-effect devices [2]
H03K  19/185  \	2	2	5J042	H03K  19/185	90	ͶͶǻҤѤΡ㡥ͶΥǥ󥵡Σ	using dielectric elements with variable dielectric constant, e.g. ferro-electric capacitors [2]
H03K  19/19  \	3	3	5J042	H03K  19/19	2	Ŵ֤ѤΡΣ	using ferro-resonant devices [2]
H03K  19/195  \	2	2	5J042	H03K  19/195	745	ĶƳ֤ѤΡΣ	using superconductive devices [2,3]
H03K  19/20  \	1	1	5J042	H03K  19/20	806	ǽˤäħŤ줿Ρ㡥ɡΥΥåȲϩʣȣˣȣˣͥ	characterised by logic function, e.g. AND, OR, NOR, NOT circuits (H03K 19/003-H03K 19/01 take precedence)
H03K  19/20 210 \	2	2	5J042	H03K  19/20	611	¿ϩ	Many-valued logical circuit
H03K  19/21  \	2	2	5J042	H03K  19/21	471	¾ŪϩʤϿ椬ĤΤ¸ߤȤϤͿΡײϩʤ٤ƤϿ椬ȤΤ߽ϤͿΡΣ	EXCLUSIVE-OR circuits, i.e. giving output if input signal exists at only one input; COINCIDENCE circuits, i.e. giving output only if all input signals are identical [3]
H03K  19/23  \	2	2	5J042	H03K  19/23	229	¿ޤϾϩʤϤΤβȾޤϲȾ֤ĽϤͿΡΣ	Majority or minority circuits, i.e. giving output having the state of the majority or the minority of the inputs [3]
H03K  21/00  \	0	0	5J051	H03K  21/00	48	ѥ륹󥿤ޤʬκ	Details of pulse counters or frequency dividers
H03K  21/00  A	0	0	5J051	H03K  21/00	170	ѻ	Integration
H03K  21/00  B	0	1	5J051	H03K  21/00	81	¿Ϸ׿	Multi-input counting
H03K  21/00  C	0	0	5J051	H03K  21/00	148	ãУդޤϥǥ󥿤	configuring a counter with the CPU and memory
H03K  21/00  D	0	1	5J051	H03K  21/00	17	եȤˤ륫	Counter using software
H03K  21/00  E	0	0	5J051	H03K  21/00	39	üǻҤǹ	Configuration with a special device
H03K  21/00  F	0	0	5J051	H03K  21/00	53	󥿤Υ	Counter case
H03K  21/00  G	0	0	5J051	H03K  21/00	38	󥿤¾εǽڤ괹	Change-over between the counter and another function
H03K  21/00  H	0	0	5J051	H03K  21/00	165	Դȯ	Non-volatile counter
H03K  21/00  J	0	0	5J051	H03K  21/00	214	ʬ	Dividing system
H03K  21/00  Z	0	0	5J051	H03K  21/00	209	¾Τ	Others
H03K  21/02  \	1	1	5J051	H03K  21/02	467	ϲϩΣ	Input circuits [4]
H03K  21/02 023 \	2	2	5J051	H03K  21/02	2	ѥ륹ޤʬϩ	composed of circuit forming or differentiating pulse
H03K  21/02 026 \	2	2	5J051	H03K  21/02	2	ϩ	composed of logic circuit
H03K  21/02 500 \	2	2	5J051	H03K  21/02	96	ȿη׿	number of frequency
H03K  21/08  \	1	1	5J051	H03K  21/08	531	ϲϩΣ	Output circuits [4]
H03K  21/10  \	2	2	5J051	H03K  21/10	37	ϩ	comprising logic circuits
H03K  21/12  \	2	2	5J051	H03K  21/12	16	ɽФˤΡΣ	with parallel read-out [4]
H03K  21/14  \	2	2	5J051	H03K  21/14	4	Ǽ줿ͤľɤ߽ФˤΡΣ	with series read-out of number stored [4]
H03K  21/16  \	1	1	5J051	H03K  21/16	21	Ϣ³룱ʷ֤η夲ѥ륹ϩ	Circuits for carrying-over pulses between successive decades
H03K  21/17  \	2	2	5J051	H03K  21/17	2	ų̥ȥ󥸥ˤΡΣ	with field-effect transistors [4]
H03K  21/18  \	1	1	5J051	H03K  21/18	78	̤Ļɽ뤿βϩΣ	Circuits for visual indication of the result [4]
H03K  21/20  \	2	2	5J051	H03K  21/20	1	ťפѤ	using glow-discharge lamps
H03K  21/38  \	1	1	5J051	H03K  21/38	404	󥿤εưߡޤϥꥻåȡ줬Τ٤Ǥʤ󥿣ȣˣȣˣˡΣ	Starting, stopping, or resetting the counter (counters with a base other than a power of two H03K 23/48, H03K 23/66) [4]
H03K  21/40  \	1	1	5J051	H03K  21/40	703	ƻ롨顼С󥿤θưɻߤޤϽΣ	Monitoring; Error detection; Preventing or correcting improper counter operation [4]
H03K  21/40 403 \	2	2	5J051	H03K  21/40	98	ŸǤκݤ˥Ⱦ֤Ǽ뤿	arrangement to store state of counting at power supply interruption
H03K  21/40 406 \	2	2	5J051	H03K  21/40	2	󥿤Ʊ	synchronization of counter
H03K  21/40 500 \	2	2	5J051	H03K  21/40	223	󥿤ư	performance test of counter
H03K  21/40 510 \	2	2	5J051	H03K  21/40	156	󥿤Υ顼СޤϹ	detection, correction or proofreading of error of counter
H03K  21/40 520 \	2	2	5J051	H03K  21/40	155	׿ͤݸԴȯ󥿣ȣˣȡ	protection of discrete value (non-volatility counter H03K21/00H)
H03K  21/40 530 \	2	2	5J051	H03K  21/40	255	׿ɻ	protection of erroneous counting
H03K  23/00  \	0	0	5J052	H03K  23/00	18	׿Ϣޤѥ륹׿׿Ϣޤȿʬʣȣˣͥ	Pulse counters comprising counting chains; Frequency dividers comprising counting chains (H03K 29/00 takes precedence)
H03K  23/00  A	0	0	5J052	H03K  23/00	129	ʰʾΥ󥿤Υݥ³	Cascade connection of an at least ternary counter
H03K  23/00  B	0	0	5J052	H03K  23/00	586	եĥסեĥפȥݥȤȹ礻ǹ	Configuration of a combination of the flip-flop and gate
H03K  23/00  C	0	0	5J052	H03K  23/00	130	ǻҥ٥βϩħͭ	characterized by the device level circuit
H03K  23/00  D	0	1	5J052	H03K  23/00	88	ϲ	Low power consumption
H03K  23/00  E	0	1	5J052	H03K  23/00	137	®	Speedup
H03K  23/00  Z	0	0	5J052	H03K  23/00	101	¾Τ	Others
H03K  23/00 101 \	1	1	5J052	H03K  23/00	1	ĵưԤʤ	Forward/reverse operation performed
H03K  23/00 101 A	1	0	5J052	H03K  23/00	113	ĥץ󥫥	Up/down counter
H03K  23/00 101 B	1	1	5J052	H03K  23/00	38	ͤ͡ץꥻĥȤǤ	Upper/lower limit value presettable
H03K  23/00 101 C	1	0	5J052	H03K  23/00	23	ǻҥ٥βϩħͭ	characterized by the device level circuit
H03K  23/00 101 D	1	0	5J052	H03K  23/00	5	®	Speedup
H03K  23/00 101 E	1	0	5J052	H03K  23/00	5	ϲ	Low power consumption
H03K  23/00 101 F	1	0	5J052	H03K  23/00	13	ѻ	Integration
H03K  23/00 101 G	1	0	5J052	H03K  23/00	90	ĥץ󥫥Ͻ	Input process for up/down counting
H03K  23/00 101 H	1	0	5J052	H03K  23/00	19	ĥץȤȥ󥫥Ȥڴ	Configuration of change-over between up counting and down counting
H03K  23/00 101 Z	1	0	5J052	H03K  23/00	191	¾Τ	Others
H03K  23/40  \	1	1	5J052	H03K  23/40	277	ȿޤϥå椬٤Ƥʤ˰äΡʤƱ׿Σ	Gating or clocking signals applied to all stages, i.e. synchronous counters [4]
H03K  23/42  \	2	2	5J052	H03K  23/42	30	ꤺΥȤޤϥå椬׿ʤ˰äΡΣ	Out-of-phase gating or clocking signals applied to counter stages [4]
H03K  23/44  \	3	3	5J052	H03K  23/44	75	ų̥ȥ󥸥ѤΡΣ	using field-effect transistors [4]
H03K  23/46  \	3	3	5J052	H03K  23/46	3	ŲžǥХʤ££ġããĤѤΡΣ	using charge transfer devices, i.e. bucket brigade or charge coupled devices [4]
H03K  23/48  \	2	2	5J052	H03K  23/48	17	ޤϴΤ٤ǤʤΡʣȣˣͥˡΣ	with a base or radix other than a power of two (H03K 23/42 takes precedence) [4]
H03K  23/50  \	2	2	5J052	H03K  23/50	61	аȥꥬϩѤΡʣȣˣȣˣͥˡΣ	using bi-stable regenerative trigger circuits (H03K 23/42-H03K 23/48 take precedence) [4]
H03K  23/52  \	3	3	5J052	H03K  23/52	228	ų̥ȥ󥸥ѤΡΣ	using field-effect transistors [4]
H03K  23/54  \	3	3	5J052	H03K  23/54	31	󥰷׿ʤեɥХåեȥ쥸׿ʣȣˣͥˡΣ	Ring counters, i.e. feedback shift register counters (H03K 23/52 takes precedence) [4]
H03K  23/54  A	3	0	5J052	H03K  23/54	176	ǻҥ٥βϩħͭ	characterized by the device level circuit
H03K  23/54  B	3	0	5J052	H03K  23/54	72	ȥեݥݥȤȥݥȤȹ礻ǹ	Configuration with a combination of the transfer gate and gate
H03K  23/54  C	3	0	5J052	H03K  23/54	29	¿Τ	Multi-digit
H03K  23/54  Z	3	0	5J052	H03K  23/54	190	¾Τ	Others
H03K  23/56  \	3	3	5J052	H03K  23/56	3	ĵշ׿ʣȣˣͥˡΣ	Reversible counters (H03K 23/52 takes precedence) [4]
H03K  23/58  \	1	1	5J052	H03K  23/58	427	Ȥޤϥå椬٤ƤʤˤϰäʤΡʤƱ׿ʣȣˣȣˣͥˡΣ	Gating or clocking signals not applied to all stages, i.e. asynchronous counters (H03K 23/74-H03K 23/84 take precedence) [4]
H03K  23/60  \	2	2	5J052	H03K  23/60	11	ų̥ȥ󥸥ĤΡΣ	with field-effect transistors [4]
H03K  23/62  \	2	2	5J052	H03K  23/62	6	ĵŪʤΡΣ	reversible [4]
H03K  23/64  \	1	1	5J052	H03K  23/64	3	ޤϴΤ٤ʤΡʣȣˣȣˣͥˡΣ	with a base or radix other than a power of two (H03K 23/40-H03K 23/62 take precedence) [4]
H03K  23/64  A	1	0	5J052	H03K  23/64	26	ץޥ֥륫	Programmable counter
H03K  23/64  B	1	1	5J052	H03K  23/64	64	ץޥ֥󥰥	Programmable ring counter
H03K  23/64  C	1	1	5J052	H03K  23/64	278	ʬڴ	Dividing ratio that can be changed over
H03K  23/64  D	1	2	5J052	H03K  23/64	167	ưŪʬڴΡ㥹ݥ	Dividing ratio automatically changed over, e.g. swallow counter
H03K  23/64  E	1	1	5J052	H03K  23/64	111	ĥȴꡦˤ	Clock removal/insertion
H03K  23/64  F	1	1	5J052	H03K  23/64	74	黻ʲûˤˤ	using operation (addition/subtraction)
H03K  23/64  G	1	1	5J052	H03K  23/64	30	ѥǥ쥤Ѥ	using a variable delay
H03K  23/64  H	1	1	5J052	H03K  23/64	58	ʬʤγƽϤΣʾνϤ򺮹礹	mixing at least two outputs among the outputs of dividing stages
H03K  23/64  J	1	2	5J052	H03K  23/64	6	ݥȥޥץ饤Ѥ	using a rate multiplier
H03K  23/64  K	1	2	5J052	H03K  23/64	19	ĤΥ󥿤ߤư	operating two counters alternately
H03K  23/64  L	1	1	5J052	H03K  23/64	39	Υǥݥƥ뤳ȤŪȤ	Obtaining a certain duty ratio intended
H03K  23/64  M	1	1	5J052	H03K  23/64	10	ħͭ	characterized by the configuration
H03K  23/64  N	1	1	5J052	H03K  23/64	2	ϡݥʬħͭ	characterized by the hardware unit
H03K  23/64  P	1	1	5J052	H03K  23/64	3	ǻҥ٥βϩħͭ	characterized by the device level circuit
H03K  23/64  Q	1	1	5J052	H03K  23/64	52	ץꥻĥȥ󥿤ȥץޥ֥륫󥿤ȹ礻	Combination of the preset counter and programmable counter
H03K  23/64  Z	1	0	5J052	H03K  23/64	16	¾Τ	Others
H03K  23/66  \	2	2	5J052	H03K  23/66	77	Ѥη׿ΤΡ㡥ץꥻåȤޤϡѥ륹äޤϺ뤳ȤˤΡΣ	with a variable counting base, e.g. by presetting or by adding or suppressing pulses [4]
H03K  23/66  A	2	0	5J052	H03K  23/66	93	ץꥻĥȥ󥿡ʥץꥻĥȥǡݥüҤͭ륫󥿡	Preset counter (counter having a preset data input terminal)
H03K  23/66  B	2	1	5J052	H03K  23/66	240	ץꥻĥͤӤ	Comparison with the preset value
H03K  23/66  C	2	2	5J052	H03K  23/66	9	ݥȥޥץ饤Ѥ	using a rate multiplier
H03K  23/66  D	2	1	5J052	H03K  23/66	102	У̣̤Ѥ	using PLL
H03K  23/66  E	2	1	5J052	H03K  23/66	155	ץꥻĥˡħͭ	characterized by the presetting method
H03K  23/66  F	2	2	5J052	H03K  23/66	33	®㥢ݥݥǥݥɡȿƥ	Speedup, e.g. early decoding, frequency extender
H03K  23/66  G	2	1	5J052	H03K  23/66	19	ʥͤǥץꥻĥȤ	presetting with an analogue value
H03K  23/66  H	2	1	5J052	H03K  23/66	54	Υǥݥƥ뤳ȤŪȤ	Obtaining a certain duty ratio intended
H03K  23/66  J	2	1	5J052	H03K  23/66	22	ǻҥ٥βϩħͭ	characterized by the device level circuit
H03K  23/66  K	2	1	5J052	H03K  23/66	19	ħͭ	characterized by the configuration
H03K  23/66  L	2	2	5J052	H03K  23/66	9	ץꥻĥȥĥץ륫	Preset ripple counter
H03K  23/66  M	2	2	5J052	H03K  23/66	73	ץꥻĥȥ	Preset counter system
H03K  23/66  N	2	2	5J052	H03K  23/66	92	ϡݥʬɽץꥻĥȥĥħͭ	characterized by the hardware part, indication, or preset switch
H03K  23/66  Z	2	0	5J052	H03K  23/66	43	¾Τ	Others
H03K  23/68  \	2	2	5J052	H03K  23/68	40	줬ǤΡΣ	with a base which is a non-integer [4]
H03K  23/70  \	2	2	5J052	H03K  23/70	13	줬ǤΡʣȣˣͥˡΣ	with a base which is an odd number (H03K 23/66 takes precedence) [4]
H03K  23/72  \	2	2	5J052	H03K  23/72	3	ʷ׿ʣȣˣͥˡΣ	Decade counters (H03K 23/66 takes precedence) [4]
H03K  23/74  \	1	1	5J052	H03K  23/74	305	ŴѤΡΣ	using relays [4]
H03K  23/76  \	1	1	5J052	H03K  23/76	77	ޤ϶Ͷ̤ѤΡΣ	using magnetic cores or ferro-electric capacitors [4]
H03K  23/78  \	1	1	5J052	H03K  23/78	30	ץȥ쥯ȥ˥֤ѤΡΣ	using opto-electronic devices [4]
H03K  23/80  \	1	1	5J052	H03K  23/80	38	ŶˤΤߤȾƳ֡㡥ȥͥɡ¿إɡѤΡΣ	using semiconductor devices having only two electrodes, e.g. tunnel diode, multi-layer diode [4]
H03K  23/82  \	1	1	5J052	H03K  23/82	19	ɤѤΡΣ	using gas-filled tubes [4]
H03K  23/84  \	1	1	5J052	H03K  23/84	68	ꥹޤϥ˥󥯥ȥ󥸥ѤΡΣ	using thyristors or unijunction transistors [4]
H03K  23/86  \	1	1	5J052	H03K  23/86	15	ĵŪʤΡʣȣˣȣˣͥˡΣ	reversible (H03K 23/40-H03K 23/84 take precedence) [4]
H03K  25/00  \	0	0	5J052	H03K  25/00	231	ƥåץХƥåѻѤˤѥ륹׿μȿʬ	Pulse counters with step-by-step integration and static storage; Analogous frequency dividers
H03K  25/02  \	1	1	5J052	H03K  25/02	10	ŲѼʡ㡥ʬ˥ҥƥꥷΤʤǥ󥵡ͭ	comprising charge storage, e.g. capacitor without polarisation hysteresis
H03K  25/04  \	2	2	5J052	H03K  25/04	2	ѥ륹ˤäƥȥꥬŪʥѥ륹ȯѤΡΣ	using auxiliary pulse generator triggered by the incoming pulses [4]
H03K  25/12  \	1	1	5J052	H03K  25/12	1	ҥƥꥷѤޤ	comprising hysteresis storage
H03K  27/00  \	0	0	5J052	H03K  27/00	156	ѥ륹ĥ롼Ϣ³ƽ۴Ĥѥ륹׿μȿʬʥեɥХåեȥ쥸׿ȣˣˡΣ	Pulse counters in which pulses are continuously circulated in a closed loop; Analogous frequency dividers (feedback shift register counters H03K0023540000)[2006.01]
H03K  29/00  \	0	0	5J052	H03K  29/00	136	¿ǻҤޤѥ륹׿㡥ˡѡˡѡμȿʬ	Pulse counters comprising multi-stable elements, e.g. for ternary scale, for decimal scale; Analogous frequency dividers
H03K  29/04  \	1	1	5J052	H03K  29/04	0	¿˥ŴɤѤΡΣ	using multi-cathode gas discharge tubes [4]
H03K  29/06  \	1	1	5J052	H03K  29/06	0	ӡ෿ɡ㡥ޥͥȥ󡤱ɡѤΡΣ	using beam-type tubes, e.g. magnetrons, cathode-ray tubes [4]
H03K  99/00  \	0	0	5J039	H03K  99/00	0	Υ֥饹¾Υ롼פʬवʤΣ	Subject matter not provided for in other groups of this subclass [2013.01]
