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21. 发明授权

US08749705B2 Digital broadcast receiver and method for processing caption thereof 有权
公开(公告)号：US08749705B2
公开(公告)日：2014-06-10
申请号：US13944737
申请日：2013-07-17
申请人： LG Electronics Inc.
发明人： Tae Jin Park
IPC分类号： H04N7/01
CPC分类号： H04N21/23614 , H04N5/278 , H04N5/38 , H04N5/4401 , H04N5/44508 , H04N7/035 , H04N7/08 , H04N7/0882 , H04N21/234345 , H04N21/2353 , H04N21/2355 , H04N21/2362 , H04N21/2368 , H04N21/4345 , H04N21/4348 , H04N21/482 , H04N21/4884 , H04N21/8133 , H04N21/85406
摘要： A digital cable broadcast receiver and a method for automatically processing caption data of various standards and types, is disclosed. The digital broadcast receiver includes: a demultiplexer for dividing a received broadcast stream into video data, audio data, supplementary information; a controller for determining whether caption data included in the video data is digital caption data or analog caption data on the basis of caption information included in the supplementary information, and outputting a control signal according to a result of the determining; a digital caption decoder for extracting and decoding digital caption data from the video data according to the control signal; and an analog caption decoder for extracting and decoding analog caption data from the video data according to the control signal.

22. 发明申请

US20130300931A1 DIGITAL BROADCAST RECEIVER AND METHOD FOR PROCESSING CAPTION THEREOF 有权
公开(公告)号：US20130300931A1
公开(公告)日：2013-11-14
申请号：US13944711
申请日：2013-07-17
申请人： LG Electronics Inc.
发明人： Tae Jin Park
IPC分类号： H04N5/445 , H04N21/488
CPC分类号： H04N21/23614 , H04N5/278 , H04N5/38 , H04N5/4401 , H04N5/44508 , H04N7/035 , H04N7/08 , H04N7/0882 , H04N21/234345 , H04N21/2353 , H04N21/2355 , H04N21/2362 , H04N21/2368 , H04N21/4345 , H04N21/4348 , H04N21/482 , H04N21/4884 , H04N21/8133 , H04N21/85406
摘要： A digital cable broadcast receiver and a method for automatically processing caption data of various standards and types, is disclosed. The digital broadcast receiver includes: a demultiplexer for dividing a received broadcast stream into video data, audio data, supplementary information; a controller for determining whether caption data included in the video data is digital caption data or analog caption data on the basis of caption information included in the supplementary information, and outputting a control signal according to a result of the determining; a digital caption decoder for extracting and decoding digital caption data from the video data according to the control signal; and an analog caption decoder for extracting and decoding analog caption data from the video data according to the control signal.

23. 发明申请

US20130265489A1 VIDEO PROCESSING CIRCUIT AND RELATED METHOD FOR MERGING VIDEO OUTPUT STREAMS WITH GRAPHICAL STREAM FOR TRANSMISSION 有权
标题翻译：视频处理电路及相关方法，用于与传输图形流相结合的视频输出流
公开(公告)号：US20130265489A1
公开(公告)日：2013-10-10
申请号：US13907983
申请日：2013-06-03
申请人： MEDIATEK INC.
发明人： Yang-Hung Shih , Hung-Der Lin , Tang-Hung Po , Sau-Kwo Chiu
IPC分类号： H04N5/265 , H04N7/08
CPC分类号： H04N5/265 , H04N5/44508 , H04N7/0806 , H04N21/431 , H04N21/44016
摘要： A video processing circuit includes a video generating unit for generating a video output stream, a graphic generating unit for providing a graphical stream, and a communication interface circuit. The communication interface circuit has a first mode provided for mixing the video output stream and the graphical stream to transmit a mixed video output stream through a channel and a second mode provided for merging the video output stream and the graphical stream to transmit a first merged signal through the channel. In the second mode, the communication interface circuit merges the video output stream and the graphical stream by increasing a working frequency of the communication interface circuit to increase bandwidths of the channel, using positions for transmitting a portion of video control signals in the video output stream to transmit the graphical stream, and compressing the video output stream.
摘要翻译：视频处理电路包括用于产生视频输出流的视频产生单元，用于提供图形流的图形生成单元和通信接口电路。通信接口电路具有第一模式，用于混合视频输出流和图形流以通过通道传输混合视频输出流，以及第二模式，用于合并视频输出流和图形流以传输第一合并信号通过渠道。在第二模式中，通信接口电路通过增加通信接口电路的工作频率来合并视频输出流和图形流，以增加通道的带宽，使用用于在视频输出流中发送视频控制信号的一部分的位置传输图形流，并压缩视频输出流。

24. 发明授权

US08516087B2 Home automation system and method 有权
标题翻译：家庭自动化系统和方法
公开(公告)号：US08516087B2
公开(公告)日：2013-08-20
申请号：US11353798
申请日：2006-02-14
申请人： Brian B. Wilson , Carlton L. Brownfield , Mark B. Hubacher , Jason E. Savard , Mari S. Wul
发明人： Brian B. Wilson , Carlton L. Brownfield , Mark B. Hubacher , Jason E. Savard , Mari S. Wul
IPC分类号： G06F15/16 , G06F15/177 , G06F15/173 , G06F3/00
CPC分类号： H04L12/282 , H04N5/44508 , H04N7/163 , H04N7/17318 , H04N21/4131 , H04N21/43615 , H04N21/485 , H04N21/6581
摘要： In one embodiment a method is disclosed for interacting with a controllable device in an internet protocol television (IPTV) system. The method receives at a control server, device state data for the controllable device from a first client device in the IPTV network; accesses user interface (UI) data from a database accessible to the control server; reflects the device state data in the UI data at the control server; and sends the UI data from an IPTV server to the first client device. In another embodiment a system is disclosed for interacting with a controllable device in an internet protocol television (IPTV) system. The system receives at a control server, device state data for the controllable device from a first client device in the IPTV network; accesses user interface (UI) data from a database at the control server; reflects the device state data in the UI at the control server; and sends the UI from an IPTV server to the first client device.
摘要翻译：在一个实施例中，公开了一种与互联网协议电视（IPTV）系统中的可控设备进行交互的方法。该方法在控制服务器处接收来自IPTV网络中的第一客户端设备的可控设备的设备状态数据; 从控制服务器可访问的数据库访问用户界面（UI）数据; 反映控制服务器的UI数据中的设备状态数据; 并将UI数据从IPTV服务器发送到第一客户端设备。在另一个实施例中，公开了一种与互联网协议电视（IPTV）系统中的可控设备进行交互的系统。该系统在控制服务器处接收来自IPTV网络中的第一客户端设备的可控设备的设备状态数据; 从控制服务器的数据库访问用户界面（UI）数据; 反映在控制服务器的UI中的设备状态数据; 并将UI从IPTV服务器发送到第一客户端设备。

25. 发明授权

US08484680B2 Computer program product and communication device for providing interactive television advertising 有权
标题翻译：用于提供互动电视广告的计算机程序产品和通信设备
公开(公告)号：US08484680B2
公开(公告)日：2013-07-09
申请号：US13114664
申请日：2011-05-24
申请人： Peter M. Redling , Jackie Skipper Barrios
发明人： Peter M. Redling , Jackie Skipper Barrios
IPC分类号： G06F3/00 , G06F13/00 , G06F3/048 , H04N5/445 , G06Q30/00
CPC分类号： G06Q30/0251 , G06F3/0481 , G06F3/04817 , G06F17/30014 , G06F17/30876 , G06Q30/02 , G06Q30/0215 , G06Q30/0241 , G06Q30/0257 , G06Q30/0261 , G06Q30/0271 , G06Q30/0273 , G06Q30/0274 , H04H20/38 , H04H20/93 , H04H60/33 , H04H60/65 , H04H60/66 , H04N1/00424 , H04N5/445 , H04N5/44508 , H04N21/4312 , H04N21/4532 , H04N21/4622 , H04N21/4722 , H04N21/812 , H04N21/858 , H04N21/8583 , H04N21/8586 , H04N2005/44521
摘要： A method of providing advertising from a central database server connected to a global computer network to distributed sites via interactive television. A representative icon is presented to a subscriber on a television screen indicating an advertisement. When a the icon is selected, an advertisement information detail is retrieved from storage in a local memory, or from the central database server and presented to the subscriber on the television screen.
摘要翻译：一种从连接到全球计算机网络的中央数据库服务器通过交互式电视向分布式站点提供广告的方法。在电视屏幕上向订户提供表示广告的代表图标。当选择图标时，从本地存储器或中央数据库服务器中的存储器检索广告信息细节，并在电视屏幕上呈现给用户。

26. 发明授权

US08407742B2 System and method for reserving preference event of broadcasting program 有权
标题翻译：保留广播节目偏好事件的系统和方法
公开(公告)号：US08407742B2
公开(公告)日：2013-03-26
申请号：US11874256
申请日：2007-10-18
申请人： Ji-Young Lee
发明人： Ji-Young Lee
IPC分类号： G06F3/00 , G06F13/00 , H04N5/445
CPC分类号： H04N7/17318 , H04H20/93 , H04H60/74 , H04N5/44508 , H04N21/4532 , H04N21/47214 , H04N21/8133
摘要： There is provided a preference event reservation system of a broadcasting program including: a head end inserting event information into a broadcasting program sued broadcasting the broadcasting program containing the event information and an event information list; and a client terminal. The client terminal includes a controller displaying the event information list transferred from the head end, controlling a reservation for a preference event out of the event information list, and controlling execution of the reservation when event information that corresponds to the preference event is transferred from the head end; and a memory storing the reservation for the preference event.
摘要翻译：提供一种广播节目的偏好事件预约系统，包括：头端将事件信息插入到广播包含事件信息的广播节目的广播节目和事件信息列表中; 和客户终端。客户终端包括显示从头端传送的事件信息列表的控制器，从事件信息列表中控制偏好事件的预约，以及当从偏好事件对应的事件信息从头端以及存储所述偏好事件的预约的存储器。

27. 发明申请

US20130014180A1 DIGITAL BROADCAST RECEIVER AND METHOD FOR PROCESSING CAPTION THEREOF 有权
公开(公告)号：US20130014180A1
公开(公告)日：2013-01-10
申请号：US13620599
申请日：2012-09-14
申请人： Tae Jin PARK
发明人： Tae Jin PARK
IPC分类号： H04N21/482
CPC分类号： H04N21/23614 , H04N5/278 , H04N5/38 , H04N5/4401 , H04N5/44508 , H04N7/035 , H04N7/08 , H04N7/0882 , H04N21/234345 , H04N21/2353 , H04N21/2355 , H04N21/2362 , H04N21/2368 , H04N21/4345 , H04N21/4348 , H04N21/482 , H04N21/4884 , H04N21/8133 , H04N21/85406
摘要： A digital cable broadcast receiver and a method for automatically processing caption data of various standards and types, is disclosed. The digital broadcast receiver includes: a demultiplexer for dividing a received broadcast stream into video data, audio data, supplementary information; a controller for determining whether caption data included in the video data is digital caption data or analog caption data on the basis of caption information included in the supplementary information, and outputting a control signal according to a result of the determining; a digital caption decoder for extracting and decoding digital caption data from the video data according to the control signal; and an analog caption decoder for extracting and decoding analog caption data from the video data according to the control signal.

28. 发明申请

US20130010189A1 DIGITAL BROADCAST RECEIVER AND METHOD FOR PROCESSING CAPTION THEREOF 有权
标题翻译：数字广播接收机及其处理方法
公开(公告)号：US20130010189A1
公开(公告)日：2013-01-10
申请号：US13619449
申请日：2012-09-14
申请人： Tae Jin PARK
发明人： Tae Jin PARK
IPC分类号： H04N5/38
CPC分类号： H04N21/23614 , H04N5/278 , H04N5/38 , H04N5/4401 , H04N5/44508 , H04N7/035 , H04N7/08 , H04N7/0882 , H04N21/234345 , H04N21/2353 , H04N21/2355 , H04N21/2362 , H04N21/2368 , H04N21/4345 , H04N21/4348 , H04N21/482 , H04N21/4884 , H04N21/8133 , H04N21/85406
摘要： A digital cable broadcast receiver and a method for automatically processing caption data of various standards and types, is disclosed. The digital broadcast receiver includes: a demultiplexer for dividing a received broadcast stream into video data audio data, supplementary information; a controller for determining whether caption data included in the video data is digital caption data or analog caption data on the basis of caption information included in the supplementary information, and outputting a control signal according to a result of the determining; a digital caption decoder for extracting and decoding digital caption data from the video data according to the control signal; and an analog caption decoder for extracting and decoding analog caption data from the video data according to the control signal.
摘要翻译：公开了一种数字有线广播接收机和用于自动处理各种标准和类型的字幕数据的方法。数字广播接收机包括：解复用器，用于将接收到的广播流分割成视频数据音频数据;补充信息; 控制器，用于基于包括在补充信息中的字幕信息来确定包括在视频数据中的字幕数据是数字字幕数据还是模拟字幕数据，并根据确定结果输出控制信号; 数字字幕解码器，用于根据控制信号从视频数据中提取和解码数字字幕数据; 以及模拟字幕解码器，用于根据控制信号从视频数据中提取和解码模拟字幕数据。

29. 发明授权

US08214368B2 Device, method, and computer-readable recording medium for notifying content scene appearance 失效
标题翻译：用于通知内容场景外观的装置，方法和计算机可读记录介质
公开(公告)号：US08214368B2
公开(公告)日：2012-07-03
申请号：US12234728
申请日：2008-09-22
申请人： Tomohiro Yamasaki , Takahiro Kawamura
发明人： Tomohiro Yamasaki , Takahiro Kawamura
IPC分类号： G06F17/30
CPC分类号： H04N5/147 , H04N5/44508 , H04N21/44008 , H04N21/478 , H04N21/8405 , H04N21/8545
摘要： An extracting unit extracts keywords from metadata extracted from played scenes. An attaching unit attaches a semantic class to the keywords. A semantic class determining unit determines whether the semantic class is a should-be-played class. When there is a keyword with the should-be-played class attached, an acquiring unit acquires at least one keyword without having the should-be-played class as a should-be-observed keyword. When the metadata includes the should-be-observed keyword and a keyword to which a should-be-stopped class is attached, an appearance determining unit determines that a scene including the should-be-observed keyword appears in contents.
摘要翻译：提取单元从从播放的场景提取的元数据中提取关键字。附加单元将关键字附加语义类。语义类确定单元确定语义类是否是应该播放的类。当存在附有应该播放的类的关键字时，获取单元获取至少一个关键字，而不应该将应该被播放的类作为应该被观察的关键字。当元数据包括应该被观察的关键字和附加有应该停止的类的关键字时，外观确定单元确定包括应该被观察的关键字的场景出现在内容中。

30. 发明申请

US20120154677A1 DIGITAL BROADCAST RECEIVER AND METHOD FOR PROCESSING CAPTION THEREOF 有权
公开(公告)号：US20120154677A1
公开(公告)日：2012-06-21
申请号：US13405110
申请日：2012-02-24
申请人： Tae Jin PARK
发明人： Tae Jin PARK
IPC分类号： H04N7/088
CPC分类号： H04N21/23614 , H04N5/278 , H04N5/38 , H04N5/4401 , H04N5/44508 , H04N7/035 , H04N7/08 , H04N7/0882 , H04N21/234345 , H04N21/2353 , H04N21/2355 , H04N21/2362 , H04N21/2368 , H04N21/4345 , H04N21/4348 , H04N21/482 , H04N21/4884 , H04N21/8133 , H04N21/85406
摘要： A digital cable broadcast receiver and a method for automatically processing caption data of various standards and types, is disclosed. The digital broadcast receiver includes: a demultiplexer for dividing a received broadcast stream into video data, audio data, supplementary information; a controller for determining whether caption data included in the video data is digital caption data or analog caption data on the basis of caption information included in the supplementary information, and outputting a control signal according to a result of the determining; a digital caption decoder for extracting and decoding digital caption data from the video data according to the control signal; and an analog caption decoder for extracting and decoding analog caption data from the video data according to the control signal.

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