H04H  20/00		ޤȶƯۿΤ֡Σ	Arrangements for broadcast or for distribution combined with broadcast	8986
H04H  20/02		ˤѡΣ	Arrangements for relaying broadcast information	1095
H04H  20/04		եɥԥååץ˥åȤѡΣ	from field pickup units [FPU]	103
H04H  20/06		ɴѡΣ	among broadcast stations	635
H04H  20/08		üѡΣ	among terminal devices	411
H04H  20/10		ۿ˾򺹤ؤޤڤؤ뤿ΤΡΣ	Arrangements for replacing or switching information during the broadcast or during the distribution	1089
H04H  20/12		ƻ롤ޤϸξкΣ	Arrangements for monitoring, testing or troubleshooting	1523
H04H  20/14		ץδƻΣ	for monitoring programmes	480
H04H  20/16		Ʊξ򷫤֤ۿΡΣ	Arrangements for broadcast or distribution of identical information repeatedly	579
H04H  20/18		ʣΥƥˤۿƱȤΡΣ	Arrangements for synchronising broadcast or distribution via plural systems	590
H04H  20/20		ƱξʣΥƥऽ줾ۿΡΣ	Arrangements for broadcast or distribution of identical information via plural systems	228
H04H  20/22		ʣƥˤƱξۿΣ	Arrangements for broadcast of identical information via plural broadcast systems	407
H04H  20/24		ƥƥˤƱξۿΣ	Arrangements for distribution of identical information via broadcast system and non-broadcast system	427
H04H  20/26		ۿƥڤؤΣ	Arrangements for switching distribution systems	791
H04H  20/28		ʣξΥƥƱΡΣ	Arrangements for simultaneous broadcast of plural pieces of information	3663
H04H  20/30		ñͥˤΡΣ	by a single channel	496
H04H  20/31		Ӱ⿮桤㡥İȡ塼桤ѤΡΣ	using in-band signals, e.g. subsonic or cue signal	445
H04H  20/33		ʣͥˤΡΣ	by plural channels	491
H04H  20/34		Ӱ賰ȿѤΡΣ	using an out-of-band subcarrier signal	322
H04H  20/36		ΤΤΡΣ	for AM broadcasts	65
H04H  20/38		ήɡ㡥αƶΤ֡Σ	Arrangements for distribution where lower stations, e.g. receivers, interact with the broadcast	992
H04H  20/40		ѷμäŬ礷Τ֡Σ	Arrangements for broadcast specially adapted for accumulation-type receivers	420
H04H  20/42		񸻴Τ֡Σ	Arrangements for resource management	769
H04H  20/44		äŬ礹ϩޤǵѤˤäħŤΡΣ	Arrangements characterised by circuits or components specially adapted for broadcast	500
H04H  20/46		롼ףȣȣȣȣʬवäŬ礹ϩޤǵѤˤäħŤΡΣ	specially adapted for broadcast systems covered by groups <b>H04H20/53 to H04H20/86</b> 	358
H04H  20/47		ƥ쥪äŬ礹ΡΣ	specially adapted for stereophonic broadcast systems	608
H04H  20/48		ƣͥƥ쥪äŬ礹ΡΣ	for FM stereophonic broadcast systems	548
H04H  20/49		ͥƥ쥪äŬ礹ΡΣ	for AM stereophonic broadcast systems	189
H04H  20/51		äŬ礹ΡΣ	specially adapted for satellite broadcast systems	213
H04H  20/53		㡥̾ޤϰưɤΤΤΡΣ	Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers	640
H04H  20/55		̾Σ	for traffic information	806
H04H  20/57		ưɤФΡΣ	for mobile receivers	1089
H04H  20/59		۵ޤޤΣ	for emergency or urgency	3836
H04H  20/61		ɽŪ㡥ŹΣ	for local area broadcast, e.g. instore broadcast	2239
H04H  20/62		̵ѡ㡥ξΣ	for transportation systems, e.g. in vehicles	1475
H04H  20/63		ꤵ줿ʣؤ㡥ͣԣ֡Σ	to plural spots in a confined site, e.g. MATV [Master Antenna Television]	536
H04H  20/65		ѤƥˤäħŤΡΣ	Arrangements characterised by transmission systems for broadcast	235
H04H  20/67		Ʊʤ¼ŪƱμȿư̡ѤΡΣ	Common-wave systems, i.e. using separate transmitters operating on substantially the same frequency	920
H04H  20/69		Σ	Optical systems	279
H04H  20/71		̵Σ	Wireless systems	2822
H04H  20/72		Ͼ֡Σ	of terrestrial networks	828
H04H  20/74		֡Σ	of satellite networks	1487
H04H  20/76		ͭΣ	Wired systems	1782
H04H  20/77		ȤѤΡΣ	using carrier waves	400
H04H  20/78		ãԣΣ	CATV [Community Antenna Television] systems	586
H04H  20/79		ãԣ֤Υ󥯤ѤΡ㡥ãԣ֤𤷤ǥΣ	using downlink of the CATV systems, e.g. audio broadcast via CATV network	438
H04H  20/80		ʾμȿӡ㡥ȤûӡˤȿͭΡΣ	having frequencies in two or more frequency bands, e.g. medium wave and VHF	87
H04H  20/81		֤˷礷־䤨ǽȤʤΡΣ	combined with telephone network over which the broadcast is continuously available	676
H04H  20/82		Ȥ˾褻ƤʤѤΡΣ	using signals not modulated onto a carrier	360
H04H  20/83		֤¾ΥӥȶѤʤΡΣ	not sharing the network with any other service	264
H04H  20/84		֤ȷ礷ΡΣ	combined with power distribution network	149
H04H  20/86		̤ʵŪħ㡥ޤϾեޥåȡˤäħŤΡΣ	Arrangements characterised by special technical features of the broadcast information, e.g. signal form or information format	477
H04H  20/88		ƥ쥪Σ	Stereophonic broadcast systems	925
H04H  20/89		ʾΥǥͥѤΡ㡥ޤϻ͸ƥ쥪Σ	using three or more audio channels, e.g. triphonic or quadraphonic	794
H04H  20/91		ԥ塼ץΡΣ	broadcasting computer programmes	520
H04H  20/93		¾ξκ߽򼨤Ρ㡥գң̡Σ	which locates resources of other pieces of information, e.g. URL [Uniform Resource Locator]	969
H04H  20/95		Υեޥåȡ㡥󥳡ɤ줿ȥ꡼ࡤˤäħŤΡΣ	characterised by a specific format, e.g. an encoded audio stream	687
H04H  40/00		μäŬ礹֡Σ	Arrangements specially adapted for receiving broadcast information	828
H04H  40/09		ơ֥˹碌ɬפʾưŪ˼ΡΣ	Arrangements for receiving desired information automatically according to timetables	305
H04H  40/18		äŬ礹ϩޤǵѤˤäħŤΡΣ	Arrangements characterised by circuits or components specially adapted for receiving	2992
H04H  40/27		롼ףȣȣȣȣʬवäŬ礹ϩޤǵѤˤäħŤΡΣ	specially adapted for broadcast systems covered by groups <b>H04H20/53 to H04H20/86</b> 	884
H04H  40/36		ƥ쥪äŬ礹ΡΣ	specially adapted for stereophonic broadcast receiving	986
H04H  40/45		ƣͥƥ쥪μäŬ礹ΡΣ	for FM stereophonic broadcast receiving	1464
H04H  40/54		ȤȯΣ	generating subcarriers	173
H04H  40/63		ʬΥ٤βޤĴΣ	for separation improvements or adjustments	196
H04H  40/72		ްΣ	for noise suppression	1021
H04H  40/81		ƥ쥪ΥءΣ	for stereo-monaural switching	236
H04H  40/90		äŬ礹ΡΣ	specially adapted for satellite broadcast receiving	1073
H04H  60/00		αѤΤ֤ǤäƤαѤޤľܷ礹ΡϢƥΣ	Arrangements for broadcast applications with a direct linkage to broadcast information or to broadcast space-time; Broadcast-related systems	179
H04H  60/02		κΤ֡ޤľܷ礹ϢκΤ֡ϢƱΤ֡Σ	Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linkage to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information	247
H04H  60/04		ʣΥ֤ϢΣ	Studio equipment; Interconnection of studios	2947
H04H  60/05		ưΣ	Mobile studios	145
H04H  60/06		ӥޤϢӥΥ塼󥰤Τ֡Σ	Arrangements for scheduling broadcast services or broadcast-related services	710
H04H  60/07		βޤˡˤäħդΡΣ	characterised by processes or methods for the generation	1349
H04H  60/09		Τ֤ǤäƤ椬ޤľܷ礹ΡϢӥ椹뤿֡Σ	Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services	786
H04H  60/11		ΰʬѤǤʤȤкΤ֡Σ	Arrangements for counter-measures when a portion of broadcast information is unavailable	444
H04H  60/12		ΰʬ¾ξؤΡΣ	wherein another information is substituted for the portion of broadcast information	491
H04H  60/13		椬ˤäƱƶΡΣ	Arrangements for device control affected by the broadcast information	1773
H04H  60/14		ޤϢӥѤΤ֡Σ	Arrangements for conditional access to broadcast information or to broadcast-related services	460
H04H  60/15		¤ΡΣ	on receiving information	1127
H04H  60/16		¤ΡΣ	on playing information	502
H04H  60/17		Ͽ¤ΡΣ	on recording information	220
H04H  60/18		ʣ¤ΡΣ	on copying information	154
H04H  60/19		¤ΡΣ	on transmission of information	145
H04H  60/20		󼡲ù¤ΡΣ	on secondary editing information	29
H04H  60/21		ޤϢλѤФƲݶ⤹ΡΣ	Billing for the use of broadcast information or broadcast-related information	431
H04H  60/22		ѤȤ˲ݶ⤹ΡΣ	per use	139
H04H  60/23		Ź浻ѡ㡥Ź沽ǧڤޤϸѤΡΣ	using cryptography, e.g. encryption, authentication or key distribution	1484
H04H  60/25		ޤϢ򥢥åץǡȤ뤿֡Σ	Arrangements for updating broadcast information or broadcast-related information	737
H04H  60/27		ޤϢεϿޤѤΤ֡Σ	Arrangements for recording or accumulating broadcast information or broadcast-related information	2205
H04H  60/29		ӥޤϢӥδƻΤ֡Σ	Arrangements for monitoring broadcast services or broadcast-related services	493
H04H  60/31		ӥѾ֤δƻΤΤΡΣ	Arrangements for monitoring the use made of the broadcast services	1635
H04H  60/32		ɤξ֡㡥ɤĴϸξ㡤δƻΤΤΡΣ	Arrangements for monitoring conditions of receiving stations, e.g. malfunction or breakdown of receiving stations	1468
H04H  60/33		ѼԤεưޤϰռ¬뤿ΤΡΣ	Arrangements for monitoring the users' behaviour or opinions	2055
H04H  60/35		ޤľܷ礹ʪ̤ޤǧ뤿֡㡥ѼԤμ̤ΤΤΡΣ	Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users	308
H04H  60/37		ʬ̤뤿ΤΡ㡥ޤϥץɣĤСΣ	for identifying segments of broadcast information, e.g. scenes or extracting programme ID	2193
H04H  60/38		֤ޤ֤μ̤ΤΤΡΣ	for identifying broadcast time or space	66
H04H  60/39		μ̤ΤΤΡʣţУǤѣȣȣˡΣ	for identifying broadcast space-time(use of Electronic Programme Guides <b>H04H60/72</b>)	335
H04H  60/40		֤μ̤ΤΤΡΣ	for identifying broadcast time	836
H04H  60/41		֡ʤͥ롤ɤޤϰ衤μ̤ΤΤΡΣ	for identifying broadcast space, i.e. broadcast channels, broadcast stations or broadcast areas	217
H04H  60/42		ϰμ̤ΤΤΡΣ	for identifying broadcast areas	378
H04H  60/43		ͥμ̤ΤΤΡΣ	for identifying broadcast channels	1161
H04H  60/44		ɤμ̤ΤΤΡΣ	for identifying broadcast stations	423
H04H  60/45		ѼԤ̤뤿ΤΡΣ	for identifying users	639
H04H  60/46		ѼԤϹǧ뤿ΤΡΣ	for recognising users' preferences	1162
H04H  60/47		ǧ뤿ΤΡΣ	for recognising genres	451
H04H  60/48		ɽ줿ʪǧ뤿ΤΡΣ	for recognising items expressed in broadcast information	332
H04H  60/49		֤ǧ뤿ΤΡΣ	for identifying locations	97
H04H  60/50		ɤޤѶɤΰ֡Σ	of broadcast or relay stations	140
H04H  60/51		ɤΰ֡Σ	of receiving stations	918
H04H  60/52		ѼԤΰ֡Σ	of users	148
H04H  60/53		ŪϤΰ֡Σ	of destinations	101
H04H  60/54		󤬺줿֡Σ	where broadcast information is generated	55
H04H  60/56		롼ףȣȣޤϣȣȣʬवƻ롤̤ޤǧäŬ礹ǵѤˤäħŤΡΣ	Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups <b>H04H60/29</b> or <b>H04H60/35</b>	304
H04H  60/58		δƻ롤̤ޤǧäŬ礹ǵѤˤΡΣ	of audio	660
H04H  60/59		δƻ롤̤ޤǧäŬ礹ǵѤˤΡΣ	of video	359
H04H  60/61		롼ףȣȣޤϣȣȣʬवƻ롤̤ޤǧη̤Ѥ륵ӥΤ֡Σ	Arrangements for services using the result of monitoring, identification or recognition covered by groups <b>H04H60/29</b> or <b>H04H60/35</b>	113
H04H  60/63		䥵ӥΤΤΡΣ	for services of sales	447
H04H  60/64		ܺپ󶡤뤿ΤΡΣ	for providing detail information	415
H04H  60/65		Ѽ¦Ѥ뤿ΤΡΣ	for using the result on users' side	1102
H04H  60/66		ۿ¦Ѥ뤿ΤΡΣ	for using the result on distributors' side	708
H04H  60/68		ξ㡥ޤϵݾ󡤤ѤäŬ礹륷ƥΣ	Systems specially adapted for using specific information, e.g. geographical or meteorological information	235
H04H  60/70		㡥ϿޡޤޤϿĢѤΡΣ	using geographical information, e.g. maps, charts or atlases	258
H04H  60/71		ݾѤΡΣ	using meteorological information	129
H04H  60/72		ŻɽΣţУǡϤѤΡ֤ޤ֤μ̤ȤΣȣȣˡΣ	using electronic programme guides [EPG](focusing on identifying broadcast space time <b>H04H60/39</b>)	1573
H04H  60/73		᥿ѤΡΣ	using meta-information	706
H04H  60/74		ȴϢ㡥ȥ롤ʼԤޤԡѤΡΣ	using programme related information, e.g. title, composer or interpreter	486
H04H  60/76		ѤǤʤƥࡤ㡥󥿡ͥåȡˤäħŤΡΣ	Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet	274
H04H  60/78		ޤϽˤäħŤΡΣ	characterised by source locations or destination locations	77
H04H  60/79		ɴΣ	characterised by transmission among broadcast stations	62
H04H  60/80		üΣ	characterised by transmission among terminal devices	794
H04H  60/81		ƥऽ켫ȤˤäħŤΡΣ	characterised by the transmission system itself	126
H04H  60/82		󥿡ͥåȡΣ	the transmission system being the Internet	1996
H04H  60/83		֤𤷤ƥ륤󥿡ͥåȡΣ	accessed over telephonic networks	51
H04H  60/84		֤𤷤ƥΡΣ	which are fixed telephone networks	45
H04H  60/85		ư֤̿𤷤ƥΡΣ	which are mobile communication networks	464
H04H  60/86		ãԣ֤𤷤ƥ륤󥿡ͥåȡΣ	accessed over CATV networks	46
H04H  60/87		׻֤𤷤ƥ륤󥿡ͥåȡΣ	accessed over computer networks	90
H04H  60/88		̵׻֡Σ	which are wireless networks	67
H04H  60/89		ͭ׻֡Σ	which are wired networks	24
H04H  60/90		̵Σ	Wireless transmission systems	285
H04H  60/91		ư̿֡ʥ󥿡ͥåȤؤΥѤΣȣȣˡΣ	Mobile communication networks(for accessing the Internet <b>H04H60/85</b>)	1030
H04H  60/92		ɽ̵Σ	for local area	197
H04H  60/93		ͭΣ	Wired transmission systems	96
H04H  60/94		֡ʥ󥿡ͥåȤؤΥѤΣȣȣˡΣ	Telephonic networks(for accessing the Internet <b>H04H60/84</b>)	591
H04H  60/95		ɽͭΣ	for local area	158
H04H  60/96		ãԣʥ󥿡ͥåȤؤΥѤΣȣȣˡΣ	CATV systems(for accessing the Internet <b>H04H60/86</b>)	65
H04H  60/97		ãԣ֤Υåץ󥯤ѤΡΣ	using uplink of the CATV systems	202
H04H  60/98		ϿΤʪήˤƥࡤ㡥ս񡤣ãĤޤϣģ֣ġΣ	Physical distribution of media, e.g. postcards, CDs or DVDs	146
