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21. 发明专利

JP2939100B2 失效
公开(公告)号：JP2939100B2
公开(公告)日：1999-08-25
申请号：JP28637793
申请日：1993-11-16
申请人： SANYO DENKI KK , NIPPON HOSO KYOKAI
发明人： YAMASHITA SHUGO , TOMITA YOSHIKAZU , KURODA TOORU , TAKADA MASAYUKI , ISOBE TADASHI , YAMADA TSUKASA
IPC分类号： H04L7/00 , H04L7/08

22. 发明专利

JP2749263B2 失效
公开(公告)号：JP2749263B2
公开(公告)日：1998-05-13
申请号：JP15562494
申请日：1994-07-07
申请人： SANYO DENKI KK , NIPPON HOSO KYOKAI
发明人： YAMASHITA SHUGO , TOMITA YOSHIKAZU , TAKADA MASAYUKI , KURODA TOORU , ISOBE TADASHI , YAMADA TSUKASA
IPC分类号： H04J1/02 , H04B7/26 , H04J3/06 , H04L7/00 , H04L7/08

23. 发明专利

JPH023997B2 失效
公开(公告)号：JPH023997B2
公开(公告)日：1990-01-25
申请号：JP7228580
申请日：1980-05-29
申请人： NIPPON HOSO KYOKAI , MATSUSHITA DENKI SANGYO KK
发明人： YANAGIMACHI AKIO , ISOBE TADASHI , SAEKI HIROAKI , OKANO HIROSUKE
IPC分类号： H04N7/08 , G09G1/06 , G09G5/26 , G09G5/36 , H04N7/025 , H04N7/03 , H04N7/035 , H04N7/081

24. 发明专利

JP2006086993A Data receiving apparatus, data receiving method, and data receiving program 审中-公开
标题翻译：数据接收装置，数据接收方法和数据接收程序
公开(公告)号：JP2006086993A
公开(公告)日：2006-03-30
申请号：JP2004271954
申请日：2004-09-17
申请人： Nhk Engineering Services Inc , Nippon Hoso Kyokai , Sanyo Electric Co Ltd , 三洋電機株式会社 , 日本放送協会 , 財団法人エヌエイチケイエンジニアリングサービス
发明人： SATA MASAHIRO , ABE TAKAYOSHI , KOKUBU HIDEKI , FUJISAWA KAZUYA , MATSUMURA KINJI , OTSUKI KAZUHIRO , SAKAKI KEIJI , ISOBE TADASHI
IPC分类号： H04L29/08 , H04B1/16 , H04N5/44 , H04N7/173
摘要： PROBLEM TO BE SOLVED: To provide a data receiving apparatus, a data receiving method, and a data receiving program for adequately selecting TS packets to be abolished and effectively using a memory for temporarily storing the received TS packets. SOLUTION: The data receiving apparatus comprises a receiving unit for extracting packets from the transmitting data, a cache control unit 34 for storing the packets normally received to a RAM 36 when at least one of the packets of the group to which the normally received packets belong is not received normally, and a deletion packet selecting unit 35. The cache control unit 34 controls, when vacant capacity of RAM36 is short, the deleting packet selecting unit 35 to select one or a plurality of packets in accordance with the predetermined conditions from the packets stored in the RAM36 and the normally received packets in order to delete the selected packets. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种数据接收装置，数据接收方法和数据接收程序，用于适当地选择要消除的TS分组，并且有效地使用用于临时存储所接收的TS分组的存储器。数据接收装置包括：用于从发送数据提取分组的接收单元;高速缓存控制单元34，用于当正常接收到的组的至少一个分组时，将正常接收到的分组存储到RAM36; 接收到的分组属于未被正常接收，以及删除分组选择单元35.当RAM36的空闲容量较短时，高速缓存控制单元34控制删除分组选择单元35，根据预定的选择单元选择一个或多个分组从存储在RAM36中的分组和正常接收的分组的条件，以便删除所选择的分组。版权所有（C）2006，JPO＆NCIPI

25. 发明专利

JP2005339222A Pointing device 审中-公开
标题翻译：指点设备
公开(公告)号：JP2005339222A
公开(公告)日：2005-12-08
申请号：JP2004157429
申请日：2004-05-27
申请人： Nhk Engineering Services Inc , Nippon Hoso Kyokai , 日本放送協会 , 財団法人エヌエイチケイエンジニアリングサービス
发明人： FUJIWARA MASAO , ISOBE TADASHI , KANEDA HIROYUKI , MORITA HISAYA , URATANI NORIYOSHI
IPC分类号： G06F3/033 , G06F3/0338 , G06F3/0346 , G06F3/0354 , G06F3/038 , H04N5/00
摘要： PROBLEM TO BE SOLVED: To provide a pointing device capable of easily and accurately carrying out detection of a plurality of positional information exceeding ten. SOLUTION: The pointing device 1 discretely detects two-dimensional positional information with respect to three-dimensional movement by a four way key, and it continuously detects the two-dimensional positional information with respect to the three-dimensional movement by a small gyroscopic sensor or trackball. The positional information detected by the four way key, the small gyroscopic sensor, or the small trackball is transmitted to a television receiver 2 through radio or wire, and designation of position is carried out on a display of the television receiver 2. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够容易且准确地执行超过十个的多个位置信息的检测的指示装置。解决方案：指点装置1通过四方键离散地检测关于三维运动的二维位置信息，并且通过小的方式连续地检测关于三维运动的二维位置信息陀螺传感器或轨迹球。通过四方键，小型陀螺仪传感器或小轨迹球检测的位置信息通过无线电或有线传输到电视接收机2，并且在电视接收机2的显示器上进行位置指定。版权所有（C）2006，JPO＆NCIPI

26. 发明专利

JP2004254077A Digital broadcast receiving method, digital broadcast receiver and digital broadcast receiving program 有权
公开(公告)号：JP2004254077A
公开(公告)日：2004-09-09
申请号：JP2003042240
申请日：2003-02-20
申请人： Nhk Engineering Services Inc , Nippon Hoso Kyokai , 日本放送協会 , 財団法人エヌエイチケイエンジニアリングサービス
发明人： ISOBE TADASHI , FUJIWARA MASAO , KANEDA HIROYUKI , SHISHIKUI YOSHIAKI , MORITA HISAYA , URATANI NORIYOSHI , HARA YUMIKO
IPC分类号： H04N5/44 , H04N5/445 , H04N7/173
摘要： PROBLEM TO BE SOLVED: To provide a digital broadcast receiving method, device and program by which a viewer at the receiving end watches programs suitable for him by operating the receiver at the receiving end more easily from a remarkably increased number of digital broadcast programs. SOLUTION: The digital broadcast receiver 1 for receiving digital broadcast programs transmitted via ground waves, satellite waves, a cable television network and a communication line network in a specified selection pattern, is provided with a storing section 5 for storing selection patterns, a selection pattern determining means 3b for determining a specified selection pattern, a selection pattern switching means 3c for switching the pattern over to a specified selection pattern, and a receiver 7 for receiving a digital broadcast program in the switched pattern. COPYRIGHT: (C)2004,JPO&NCIPI

27. 发明专利

JP2003333552A Digital broadcast receiving apparatus 有权
标题翻译：数字广播接收设备
公开(公告)号：JP2003333552A
公开(公告)日：2003-11-21
申请号：JP2003123591
申请日：2003-04-28
申请人： Matsushita Electric Ind Co Ltd , Nippon Hoso Kyokai , 日本放送協会 , 松下電器産業株式会社
发明人： KATAOKA MITSUTERU , KUBOKI JUNICHI , KIMURA TAKESHI , AOKI KATSUNORI , KAWAI NAOKI , ISOBE TADASHI
IPC分类号： H04L7/00 , H04N5/44 , H04N7/08 , H04N7/081 , H04N7/173 , H04N19/00 , H04N19/70 , H04N21/44 , H04N21/8547 , H04N7/24
摘要： PROBLEM TO BE SOLVED: To provide a digital broadcast receiving apparatus for precisely synchronizing an event reference time being the reference of an event including part of the time series information on a time base with a provided reference clock being the reference of provided time synchronization among a plurality of pieces of time series information.
SOLUTION: In the case of transmitting multiplexed time series information from a transmission side, the transmission side attaches offset information including an offset time between the event reference time being the event reference containing part of the time series information on the time base and the provided reference time being the reference of the provided time synchronization among the plurality of pieces of time series information to the event including part of the time series information on the time base and transmits the resulting time series information so as to precisely synchronize the provided reference time and the event reference time of the multiplexed time series information at a reception side.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种数字广播接收装置，用于将事件参考时间精确地同步，该事件参考时间是包括时基的一部分时间序列信息的事件，所提供的参考时钟是提供时间的参考多个时间序列信息之间的同步。解决方案：在从发送侧发送多路复用的时间序列信息的情况下，发送侧将偏移信息附加在包括事件基准时间的事件参考时间之间的偏移时间，作为包含时间序列信息的时间基准的部分的事件参考，所提供的参考时间是对多个时间序列信息之间提供的时间同步的参考，包括关于时基的时间序列信息的一部分的事件，并且发送所得到的时间序列信息，以便精确地同步所提供的参考时间和接收侧的多路复用时间序列信息的事件参考时间。版权所有（C）2004，JPO

28. 发明专利

JP2975515B2 失效
公开(公告)号：JP2975515B2
公开(公告)日：1999-11-10
申请号：JP28637893
申请日：1993-11-16
申请人： SANYO DENKI KK , NIPPON HOSO KYOKAI
发明人： YAMASHITA SHUGO , TOMITA YOSHIKAZU , KURODA TOORU , TAKADA MASAYUKI , TSUCHIDA KENICHI , ISOBE TADASHI , YAMADA TSUKASA
IPC分类号： H04L7/08

29. 发明专利

JP2879513B2 失效
公开(公告)号：JP2879513B2
公开(公告)日：1999-04-05
申请号：JP19613493
申请日：1993-08-06
申请人： SHAAPU KK , NIPPON HOSO KYOKAI
发明人： KISHIMOTO KAZUHIRO , TAKADA MASAYUKI , KURODA TOORU , ISOBE TADASHI , YAMADA TSUKASA
IPC分类号： H04B1/16 , G09G5/00 , H04H20/00 , H04H20/28 , H04H40/18 , H04H1/00

30. 发明专利

JP2847206B2 失效
公开(公告)号：JP2847206B2
公开(公告)日：1999-01-13
申请号：JP1087992
申请日：1992-01-24
申请人： SHAAPU KK , NIPPON HOSO KYOKAI
发明人： MATSUMOTO YASUMASA , KOBAYASHI SADAO , TAKADA MASAYUKI , SAITO TOMOHIRO , KURODA TOORU , MORYAMA SHIGEKI , SAITO MASANORI , YAMADA TSUKASA , ISOBE TADASHI
IPC分类号： H04B7/08 , H04H20/00 , H04H40/18 , H04H60/11 , H04H60/32 , H04L1/00 , H04L1/06

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