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公开(公告)号：US20090031387A1
公开(公告)日：2009-01-29
申请号：US11782078
申请日：2007-07-24
IPC分类号： H04N7/173
CPC分类号： H04N21/4367 , H04N5/775 , H04N7/1675 , H04N21/4183
摘要： A modular interface allows new functionalities to be added to a television receiver. A module can be added to the television receiver through the interface that will enable additional functionalities on the television. The interface allows copy protection of digital video and audio content by incorporating HDCP technology, thereby also allowing the manufacturer of the interface to control the access to the interface.
摘要翻译： 模块化接口允许将新的功能添加到电视接收机。 一个模块可以通过界面添加到电视接收机，这样可以在电视机上实现其他功能。 该接口允许通过结合HDCP技术对数字视频和音频内容进行复制保护，从而也允许接口的制造商控制对接口的访问。
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公开(公告)号：US07966637B2
公开(公告)日：2011-06-21
申请号：US11782078
申请日：2007-07-24
CPC分类号： H04N21/4367 , H04N5/775 , H04N7/1675 , H04N21/4183
摘要： A modular interface allows new functionalities to be added to a television receiver. A module can be added to the television receiver through the interface that will enable additional functionalities on the television. The interface allows copy protection of digital video and audio content by incorporating HDCP technology, thereby also allowing the manufacturer of the interface to control the access to the interface.
摘要翻译： 模块化接口允许将新的功能添加到电视接收机。 一个模块可以通过界面添加到电视接收机，这样可以在电视机上实现其他功能。 该接口允许通过结合HDCP技术对数字视频和音频内容进行复制保护，从而也允许接口的制造商控制对接口的访问。
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3.发明授权Method and apparatus for bi-directional communication between analog and digital devices 失效用于模拟和数字设备之间双向通信的方法和装置公开(公告)号：US07684433B2
公开(公告)日：2010-03-23
申请号：US11096865
申请日：2005-03-31
CPC分类号： H04N21/4122 , H04N5/775 , H04N7/163 , H04N7/17309 , H04N21/43632
摘要： A bi-directional communications interface includes a source multiplexer for connecting to a video source. The source multiplexer includes a source multiplexer input port for receiving an analog video signal from the video source, a source multiplexer output port for driving the video source with an upstream data signal, and a source multiplexer bi-directional port for coupling the analog video signal from the source multiplexer input port to the video cable and for coupling the upstream data signal from the video cable to the source multiplexer output port.
摘要翻译： 双向通信接口包括用于连接到视频源的源多路复用器。 源多路复用器包括用于从视频源接收模拟视频信号的源多路复用器输入端口，用于利用上游数据信号驱动视频源的源多路复用器输出端口和用于耦合模拟视频信号的源多路复用器双向端口 从源多路复用器输入端口到视频电缆，并将上行数据信号从视频电缆耦合到源多路复用器输出端口。
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公开(公告)号：US07517223B1
公开(公告)日：2009-04-14
申请号：US12053474
申请日：2008-03-21
IPC分类号： H01R12/00
CPC分类号： H05K1/111 , H05K1/0245 , H05K1/141 , H05K2201/09236 , H05K2201/09263 , H05K2201/10189 , H05K2201/10689 , Y02P70/611
摘要： A controlled impedance bus includes a pair of bus traces that carry a transmission minimized differential signal (TMDS). Two or more buffer output terminals. Each output terminal includes a pair of pads connected to the pair of bus traces such that unused pads create minimal stubs on the pair of bus traces. Two or more buffer input terminals are provided. Each of the buffer input terminals includes a pair of connector traces that extend substantially perpendicular to the bus traces. At least one connector is connected to a first end of the pair of connector traces of one of the buffer input terminals. At least one buffer device is connected to a second end of the pair of connector traces and to the pair of pads of one of the buffer output terminals. The buffer device provides signals on the pair of bus traces when enabled by an enable input.
摘要翻译： 受控阻抗总线包括一对载送传输最小化差分信号（TMDS）的总线迹线。 两个或多个缓冲输出端子。 每个输出端子包括连接到该对总线迹线的一对焊盘，使得未使用的焊盘在该对总线迹线上形成最小的短截线。 提供两个或更多个缓冲器输入端子。 每个缓冲器输入端子包括基本上垂直于总线迹线延伸的一对连接器迹线。 至少一个连接器连接到缓冲器输入端之一的一对连接器迹线的第一端。 至少一个缓冲装置连接到一对连接器迹线的第二端和一个缓冲器输出端子的一对焊盘。 当使能输入使能时，缓冲器件在一对总线轨迹上提供信号。
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5.发明申请Method and apparatus for bi-directional communication between analog and digital devices 失效用于模拟和数字设备之间的双向通信的方法和装置公开(公告)号：US20060222022A1
公开(公告)日：2006-10-05
申请号：US11096865
申请日：2005-03-31
CPC分类号： H04N21/4122 , H04N5/775 , H04N7/163 , H04N7/17309 , H04N21/43632
摘要： A bi-directional communications interface includes a source multiplexer for connecting to a video source. The source multiplexer includes a source multiplexer input port for receiving an analog video signal from the video source, a source multiplexer output port for driving the video source with an upstream data signal, and a source multiplexer bi-directional port for coupling the analog video signal from the source multiplexer input port to the video cable and for coupling the upstream data signal from the video cable to the source multiplexer output port.
摘要翻译： 双向通信接口包括用于连接到视频源的源多路复用器。 源多路复用器包括用于从视频源接收模拟视频信号的源多路复用器输入端口，用于利用上游数据信号驱动视频源的源多路复用器输出端口和用于耦合模拟视频信号的源多路复用器双向端口 从源多路复用器输入端口到视频电缆，并将上行数据信号从视频电缆耦合到源多路复用器输出端口。
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6.发明授权Display apparatus operable in synchronism with a movement of the body of a viewer 失效显示装置可与观察者的身体的运动同步操作
公开(公告)号：US6011526A
公开(公告)日：2000-01-04
申请号：US833792
申请日：1997-04-09
申请人： Kenichiro Toyoshima , Hirofumi Usui
发明人： Kenichiro Toyoshima , Hirofumi Usui
摘要： The invention provides a display apparatus which operates in a synchronized relationship with a movement of the body of a viewer. A movement amount or a turning angle of the entire body or a part of the body of a viewer such as, for example, a movement of the eye-balls or a turning angle of the head, is detected by a sensor, and a portion of an original image is extracted and displayed in response to a magnitude of the detected movement amount or turning angle. Simultaneously, an audio signal is processed based on the information from the sensor so that an audio image may be formed at a normal position corresponding to the displayed image.
摘要翻译： 本发明提供了一种显示装置，其与观看者的身体的运动具有同步的关系。 通过传感器来检测观察者的整个身体或身体的一部分，例如眼球的运动或头部的转动角度的移动量或转动角度，以及部分 响应于检测到的移动量或转动角度的大小来提取和显示原始图像。 同时，基于来自传感器的信息来处理音频信号，使得可以在对应于所显示的图像的正常位置处形成音频图像。
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7.发明授权Method and apparatus for displaying broadcast signals and station information 失效用于显示广播信号和车站信息的方法和装置
公开(公告)号：US5652628A
公开(公告)日：1997-07-29
申请号：US501404
申请日：1995-07-12
申请人： Kenichiro Toyoshima , Hirofumi Usui
发明人： Kenichiro Toyoshima , Hirofumi Usui
CPC分类号： H04N5/45 , H04N21/42228 , H04N21/4314 , H04N21/4348 , H04N21/440209 , H04N21/454 , H04N21/4755 , H04N21/4821 , H04N5/50
摘要： A television signal receiving apparatus which receives, analyzes and displays an information signal which is multiplexed onto a broadcasting wave and transmitted, and through the resulting information which has been obtained by analysis of the continuously stored information signal can display the information in such a way as to be related to the image information which corresponds to an associated one of a number of broadcasting channels. In this way a television signal receiving apparatus which is convenient for a user can be realized.
摘要翻译： 一种电视信号接收装置，其接收，分析和显示多路复用到广播波上并被发送的信息信号，并且通过由连续存储的信息信号的分析得到的结果信息可以以如下方式显示信息： 与与多个广播频道中的相关联的一个相对应的图像信息相关。 以这种方式，可以实现方便用户的电视信号接收装置。
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8.发明授权Method and apparatus for decreasing the time required to generate a channel map in a television signal receiver 有权用于减少在电视信号接收机中产生频道映射所需的时间的方法和装置公开(公告)号：US06721018B1
公开(公告)日：2004-04-13
申请号：US09422970
申请日：1999-10-22
IPC分类号： H04N550
CPC分类号： H04N21/4345 , H04N5/4401 , H04N5/46 , H04N5/50 , H04N21/42638 , H04N21/4384 , H04N21/44209 , H04N21/4622 , H04N21/485
摘要： In a television signal receiver having two or more tuners, initial channel mapping can be expedited by simultaneously using all tuners in parallel to map the receivable channels. A processor controls the application of television signals from one or more sources to the two or more tuners and controls the channel mapping function of both tuners simultaneously.
摘要翻译： 在具有两个或更多个调谐器的电视信号接收机中，可以通过同时使用所有调谐器并行地映射可接收信道来加速初始信道映射。 处理器控制来自一个或多个源的电视信号到两个或更多个调谐器的应用，并且同时控制两个调谐器的频道映射功能。
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公开(公告)号：US6137546A
公开(公告)日：2000-10-24
申请号：US119153
申请日：1998-07-20
CPC分类号： H04N5/50 , H04N21/42638 , H04N21/4383 , H04N5/4401 , H04N5/46
摘要： An autoprogrammer is provided for a television receiver capable of receiving conventional analog (NTSC) channels and DTV (8VSB) channels. First, conventional analog channels are identified and then skip channel data for each of the channels is stored in a memory. Subsequent executions of the autoprogramm function map DTV channels. Skip channel data is entered in the memory for these additional DTV channels. Mapping DTV channels occurs without deletion or overwrite of previous channel mapping information. Additionally information is stored in the skip channel memory giving antenna location for mapped DTV stations. DTV autoprogramming can be carried out at different channel positions.
摘要翻译： 为能够接收常规模拟（NTSC）信道和DTV（8VSB）信道的电视接收机提供自动编程器。 首先，识别传统的模拟信道，然后将每个信道的跳过信道数据存储在存储器中。 后续执行自动程序功能映射DTV通道。 跳过通道数据输入到这些附加DTV通道的存储器中。 映射DTV信道而不删除或覆盖先前的信道映射信息。 另外信息存储在跳过信道存储器中，为映射的DTV站提供天线位置。 DTV自动编程可以在不同的频道位置进行。
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公开(公告)号：US5512955A
公开(公告)日：1996-04-30
申请号：US366354
申请日：1994-12-29
申请人： Kenichiro Toyoshima , Hirofumi Usui
发明人： Kenichiro Toyoshima , Hirofumi Usui
摘要： A method for entering channel representative information provided by a broadcasting signal that has been received by a television signal receiving apparatus and setting a plurality of channels in response thereto is disclosed. The method includes a first step for initiating channel setting by a CPU contained in a television signal receiving apparatus in response to an initiating signal; a second step for setting a start channel number in a counter; a third step for selecting a channel from the broadcast signal in accordance with the channel number in the counter; a fourth step for judging whether the selected channel is an active channel; a fifth step for extracting an information signal from the selected channel if the selected channel has been judged active in the prior step; and a sixth step for writing information represented by the information signal and the channel number of the selected channel to a memory.
摘要翻译： 公开了一种用于输入由电视信号接收装置接收并且响应于此设置多个信道的广播信号提供的频道代表信息的方法。 该方法包括：响应于启动信号，由包含在电视信号接收装置中的CPU启动信道设置的第一步骤; 用于在计数器中设置起始通道号的第二步骤; 第三步骤，根据计数器中的频道号从广播信号中选择频道; 用于判断所选择的频道是否是活动频道的第四步骤; 如果在先前步骤中所选择的频道被判定为有效，则从所选频道提取信息信号的第五步骤; 以及第六步骤，用于将由信息信号表示的信息和所选频道的频道号写入存储器。
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