G02F   1/00		Ωθãζ١ꡤиޤΤ֤ޤ֡㡥å󥰡ƥ󥰤ޤĴءΣ<br><br><b><ul></ul></b><br>Υ롼פϰʲΤΤΤߤޤࡧ<br>ʪŪѥ᡼㡥ž졤ή졤ޤϵŪưϤޤǮŪ̡αƶޤˤ֤ޤ֡㡥롤ΤθŪѲˤŪѤѲ֤ޤ֡Σ<br>ӡžޤϼʬΤθŪ˱ƶڤܤ֤ޤ֡ʤءΣ<br>żȡ㡥ȡޤŻҤ⤷Ϥ¾γҤˤΣ	Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics; <br><br><b><u>Note(s)</u></b><br><br><ul><li>This group <u>covers</u> only:<ul><li>devices or arrangements, e.g. cells, the optical operation of which is modified by changing the optical properties of the medium of the devices or arrangements by the influence or control of physical parameters, e.g. electric fields, electric current, magnetic fields, sound or mechanical vibrations, stress or thermal effects; </li><li>devices or arrangements in which the electric or magnetic field component of the light beams influences the optical properties of the medium, i.e. non-linear optics; </li><li>control of light by electromagnetic waves, e.g. radio waves, or by electrons or other elementary particles. </li></ul></li></ul>	5848
G02F   1/01		١ꡤиޤϿΤΤΡʣǣƣǣƣͥˡΣ	for the control of the intensity, phase, polarisation or colour(<b>G02F1/29</b>, <b>G02F1/35</b> take precedence)	18554
G02F   1/015		Ű̾ɡ㡥УΡУɣܹ硤ͭȾƳǻҤ˴𤤤ΡʣǣƣͥˡΣ	based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction (<b>G02F1/03</b> takes precedence)	3437
G02F   1/017		ŪޤϽŪʥݥƥ󥷥ѲĹ¤㡥Ķʻҡ¿̻Ұ͡Σ	Structures with periodic or quasi periodic potential variation, e.g. superlattices, quantum wells	1779
G02F   1/025		Ƴϩ¤ΤΡʣǣƣͥˡΣ	in an optical waveguide structure(<b>G02F1/017</b> takes precedence)	3361
G02F   1/03		ߥåޤŵŪ뾽˴ŤΡݥå륹̤ޤϥ̤褹ΡʣǣƣͥˡΣ	based on ceramics or electro-optical crystals, e.g. exhibiting Pockels or Kerr effect(<b>G02F1/061</b> takes precedence)	8328
G02F   1/035		Ƴϩ¤ΤΡΣ	in an optical waveguide structure	5373
G02F   1/05		ͶŪĤΡʣǣƣǣƣͥˡΣ	with ferro-electric properties(<b>G02F1/035</b>, <b>G02F1/055</b> take precedence)	1615
G02F   1/055		ǽưʪߥåǤΡʣǣƣͥˡΣ	the active material being a ceramic(<b>G02F1/035</b> takes precedence)	1261
G02F   1/061		ŵŪͭʪ˴ŤΡʣǣƣͥˡΣ	based on electro-optical organic material(<b>G02F1/07</b> takes precedence)	684
G02F   1/065		Ƴϩ¤ΤΡΣ	in an optical waveguide structure	628
G02F   1/07		̤褹ŵŪΤ˴𤤤ΡΣ	based on electro-optical liquids exhibiting Kerr effect	764
G02F   1/09		ŪǻҤ˴𤤤Ρ㡥եǥ̤褹ΡΣ	based on magneto-optical elements, e.g. exhibiting Faraday effect	4445
G02F   1/095		Ƴϩ¤ΤΡΣ	in an optical waveguide structure	882
G02F   1/11		ǻҤ˴𤤤Ρ㡥ȤޤƱͤʵưȤˤѤβޤѤΡʲŪиǣƣˡΣ	based on acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves(acousto-optical deflection <b>G02F1/33</b>)	3049
G02F   1/125		Ƴϩ¤ΤΡΣ	in an optical waveguide structure	675
G02F   1/13		վ˴ŤΡ㡥ñαվɽΣ	based on liquid crystals, e.g. single liquid crystal display cells	102396
G02F   1/133		¤֡վκưϩ֡ʥޥȥåʤʣαվǻҤΤ֤ޤϲϩǤäơվǻҤȹ¤Ū˷ӤĤƤʤΣǣǣˡΣ	Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements(arrangements or circuits for control of liquid crystal elements in a matrix, not structurally associated with these elements <b>G09G3/36</b>)	88163
G02F   1/1333		¤֡ʣǣƣǣƣͥˡΣ	Constructional arrangements(<b>G02F1/135</b>, <b>G02F1/136</b> take precedence)	97519
G02F   1/1334		ʬʬվ㡥ޥץ벽վˤ˴ŤΡΣ	based on polymer-dispersed liquid crystals, e.g. microencapsulated liquid crystals	6570
G02F   1/1335		ȸࡤ㡥иҤޤȿͶȤι¤Ūȹ礻Σ	Structural association of cells with optical devices, e.g. polarisers or reflectors	128158
G02F   1/13357		֤Ȥȹ碌Σ	Illuminating devices	79279
G02F   1/13363		ʣǻҤȤȹ碌㡥ΤΤΡΣ	Birefringent elements, e.g. for optical compensation	14370
G02F   1/1337		վʬҤγ̤ˤ۸㡥۸ءΣ	Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers	29605
G02F   1/1339		åȡڡߡΣ	Gaskets; Spacers; Sealing of cells	24907
G02F   1/1341		ޤĺɡΣ	Filling or closing of cells	6141
G02F   1/1343		ŶˡΣ	Electrodes	43054
G02F   1/1345		Ŷˤ򥻥üҤ³ƳΡΣ	Conductors connecting electrodes to cell terminals	24092
G02F   1/1347		ĤθӡκǽŪʾ֤İʾؤޤϥθ̤¤ˤãվؤޤϥ֡Σ	Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells	8187
G02F   1/135		ŪޤŵŪѤƳؤޤ϶Ͷؤȹ¤ŪȤ߹礵줿վΣ	Liquid crystal cells structurally associated with a photoconducting or a ferro-electric layer, the properties of which can be optically or electrically varied	2745
G02F   1/136		ȾƳΤؤޤϴĤȹ¤Ȥ߹礵줿վ롤㡥Ѳϩΰ륻ʣǣƣͥˡΣ	Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit(<b>G02F1/135</b> takes precedence)	26563
G02F   1/1362		ƥ֥ޥȥåΣ	Active matrix addressed cells	27725
G02F   1/1365		åǻҤüҤǻҤǤΡΣ	in which the switching element is a two-electrode device	2893
G02F   1/1368		åǻҤüҤǻҤǤΡΣ	in which the switching element is a three-electrode device	38085
G02F   1/137		ŵؤޤϼظ̡㡥Ͷžܡ۸̡ȡݥۥߺѤޤưŪ𡤤ˤäħŤ줿ΡΣ	characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering	10706
G02F   1/139		վƩΤޤޤǤ۸̤˴ŤΡΣ	based on orientation effects in which the liquid crystal remains transparent	6242
G02F   1/141		ͶվѤΡΣ	using ferroelectric liquid crystals	2436
G02F   1/15		쥯ȥߥå̤˴ŤΡΣ	based on an electrochromic effect	8308
G02F   1/1503		ͭϱλԸȿ㡥ӥϱաˤΡΣ	caused by oxidation-reduction reactions in organic liquid solutions, e.g. viologen solutions	573
G02F   1/1506		쥯ȥǥݥ㡥Ŷ˾ޤŶ˶˵ؤ̵ŲϽС˴ŤΡΣ	based on electrodeposition, e.g. electrolytic deposition of an inorganic material on or close to an electrode	544
G02F   1/1514		쥯ȥߥåˤäħŤ줿Ρ㡥쥯ȥǥݥˤΡΣ	characterised by the electrochromic material, e.g. by the electrodeposited material	546
G02F   1/1516		ͭޤΡΣ	comprising organic material	1321
G02F   1/1523		̵ޤΡΣ	comprising inorganic material	1129
G02F   1/1524		ܶ°ʪΣ	Transition metal compounds	1149
G02F   1/153		¤Σ	Constructional details	6142
G02F   1/155		ŶˡΣ	Electrodes	4445
G02F   1/157		ȸࡤ㡥ȿͶޤϾ֡Ȥι¤Ūȹ礻Σ	Structural association of cells with optical devices, e.g. reflectors or illuminating devices	1458
G02F   1/161		åȡڡߡޤĺɡΣ	Gaskets; Spacers; Sealing of cells; Filling or closing of cells	1002
G02F   1/163		쥯ȥߥå롤㡥쥯ȥǥݥ󥻥롤κưΤβϩ֡Σ	Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor	3456
G02F   1/165		ä줿κѲˤήγҤ¿ʱư˴ŤΡΣ	based on translational movement of particles in a fluid under the influence of an applied field	166
G02F   1/166		ŵؤޤϼظ̤ˤäħŤ줿ΡΣ	characterised by the electro-optical or magneto-optical effect	115
G02F   1/167		ŵưˤΡΣ	by electrophoresis	12342
G02F   1/1671		ɥ饤ȥʡͭΡΣ	involving dry toners	127
G02F   1/1673		ưˤΡΣ	by magnetophoresis	107
G02F   1/1675		¤Σ	Constructional details	1455
G02F   1/16753		ٻޤϼդ뤿ι¤㡤ե졼ޤϥ٥Σ	Structures for supporting or mounting cells, e.g. frames or bezels	269
G02F   1/16755		ġΣ	Substrates	645
G02F   1/16756		ءΣ	Insulating layers	349
G02F   1/16757		ޥץΣ	Microcapsules	1074
G02F   1/1676		ŶˡΣ	Electrodes	1405
G02F   1/16761		ŶˤŶˤ֡Σ	Side-by-side arrangement of working electrodes and counter-electrodes	146
G02F   1/16762		˻İʾŶˤͭΡΣ	having three or more electrodes per pixel	164
G02F   1/16766		ƥ֥ޥȥåΤΤΡΣ	for active matrices	486
G02F   1/1677		ȸࡤ㡥ȿͶޤϾ֡Ȥι¤Ūȹ礻Σ	Structural association of cells with optical devices, e.g. reflectors or illuminating devices	1267
G02F   1/1679		åȡڡߡޤĺɡΣ	Gaskets; Spacers; Sealing of cells; Filling or closing of cells	808
G02F   1/1681		ɤˤäƻڤ줿İʾΥޥͭΡ㡥ޥå׷Σ	having two or more microcells partitioned by walls, e.g. of microcup type	616
G02F   1/1685		κưΤ˺Ѥϩ֡Σ	Operation of cells; Circuit arrangements affecting the entire cell	1528
G02F   1/169		̤θŪͭ۸γҤ˴ŤΡ㡥ȿͶ°ե졼ηγҡΣ	based on orientable non-spherical particles having a common optical characteristic, e.g. suspended particles of reflective metal flakes	118
G02F   1/17		ѵۼǻҤ˴ŤΤǤäơ롼ףǣƣǣƣʬवʤΡΣ	based on variable-absorption elements not provided for in groups <b>G02F1/015 to G02F1/169</b> 	6761
G02F   1/19		ȿǻҤޤѶǻҤ˴ŤΤǤäơ롼ףǣƣǣƣʬवʤΡΣ	based on variable-reflection or variable-refraction elements not provided for in groups <b>G02F1/015 to G02F1/169</b> 	2287
G02F   1/21		ĤˤΡΣ	by interference	3038
G02F   1/225		Ƴϩ¤ΤΡΣ	in an optical waveguide structure	2719
G02F   1/23		ΤΤΡʣǣƣǣƣͥˡΣ	for the control of the colour(<b>G02F1/03 to G02F1/21</b>  take precedence)	611
G02F   1/25		ޤϼĹˤĤƤΤΡΣ	as to hue or predominant wavelength	228
G02F   1/29		ӡΰ֤ޤΤΤΡʤиΣ	for the control of the position or the direction of light beams, i.e. deflection	6659
G02F   1/295		Ƴϩ¤ΤΡʣǣƣǣƣͥˡΣ	in an optical waveguide structure(<b>G02F1/313</b>, <b>G02F1/335</b> take precedence)	1737
G02F   1/31		ǥи֡ʣǣƣͥˡΣ	Digital deflection devices(<b>G02F1/33</b> takes precedence)	2212
G02F   1/313		Ƴϩ¤ΤΡΣ	in an optical waveguide structure	3857
G02F   1/315		椵ȿͤλѤ˴𤤤ΡΣ	based on the use of controlled total internal reflection	312
G02F   1/33		Ūи֡Σ	Acousto-optical deflection devices	2183
G02F   1/335		Ƴϩ¤ΤΡΣ	having an optical waveguide structure	893
G02F   1/35		ءΣ	Non-linear optics	13918
G02F   1/355		ʪħΡΣ	characterised by the materials used	5717
G02F   1/361		ͭʪΣ	Organic materials	3221
G02F   1/365		Ƴϩ¤ΤΡʣǣƣͥˡΣ	in an optical waveguide structure(<b>G02F1/377</b> takes precedence)	2037
G02F   1/37		󼡹ĴȯΤΤΡΣ	for second-harmonic generation	5011
G02F   1/377		Ƴϩ¤ΤΡΣ	in an optical waveguide structure	1314
G02F   1/383		եСפΤΡΣ	of the optical fibre type	283
G02F   1/39		ֳ⤷ϻ糰ȤΥѥȥåȯޤΤΤΡŵŪѥȥåȣƣˡΣ	for parametric generation or amplification of light, infrared, or ultraviolet waves	2934
G02F   2/00		ĴĴĴžܡμȿѴʣǣƣͥˡΣ	Demodulating light; Transferring the modulation of modulated light; Frequency-changing of light(<b>G02F1/35</b> takes precedence)	2581
G02F   2/02		μȿѴ㡥̻ҥ󥿡Σ	Frequency-changing of light, e.g. by quantum counters	1737
G02F   3/00		ŪǻҡаǻҡΣ	Optical logic elements; Optical bistable devices	2640
G02F   3/02		аǻҡΣ	Optical bistable devices	844
G02F   7/00		ŪʥǥѴ<br><br><b><ul></ul></b><br>Υ롼פϥ롼ףʬवǤ˼¼Ū˴𤤤ѴΤߤޤ롣Σ	Optical analogue/digital converters; <br><br><b><u>Note(s)</u></b><br><br><ul><li>This group <u>covers</u> only converters based in substantial manner on elements which are provided for in group <b>G02F1/00</b>. </li></ul>	768
