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1. 发明授权

US07339959B2 Signal transmitter and signal receiver 有权
标题翻译：信号发射机和信号接收机
公开(公告)号：US07339959B2
公开(公告)日：2008-03-04
申请号：US10149309
申请日：2001-10-12
申请人： Yutaka Nio , Hidekazu Suzuki , Toshiro Nishio
发明人： Yutaka Nio , Hidekazu Suzuki , Toshiro Nishio
IPC分类号： H04J3/04
CPC分类号： H04N21/235 , G09G5/006 , H04J3/1688 , H04N7/083 , H04N21/23614 , H04N21/2368 , H04N21/242 , H04N21/4307 , H04N21/4341 , H04N21/4348 , H04N21/435 , H04N21/8458
摘要： A signal transmitter and a signal receiver comprises a time base compression part (101) for compressing an audio signal on a time base to output the compressed signal as a time base compressed audio signal and a multiplexing part (102) for multiplexing a video signal, a control signal, and the time base compressed audio signal to output the multiplexed signal to the external as a video/audio control multiplexed signal. The thus constituted signal transmitter and the signal receiver realize a signal transmission system for multiplexing and transmitting the video signal, audio signal, and control signal, for consequently transmitting high-quality diverse digital audio signals without conversion into an analog signal, and for transmission at high speed with minimal error.
摘要翻译：信号发送器和信号接收器包括：时基压缩部件（101），用于按时间压缩音频信号，以输出压缩信号作为时基压缩音频信号;以及复用部分（102），用于复用视频信号，控制信号和时基压缩音频信号，以将多路复用信号作为视频/音频控制复用信号输出到外部。由此构成的信号发送器和信号接收器实现用于复用和发送视频信号，音频信号和控制信号的信号传输系统，从而在不转换成模拟信号的情况下传输高质量的多种数字音频信号，并用于传输高速度，最小误差。

2. 发明授权

US08345169B2 Signal transmitter and signal receiver 有权
标题翻译：信号发射机和信号接收机
公开(公告)号：US08345169B2
公开(公告)日：2013-01-01
申请号：US13326715
申请日：2011-12-15
申请人： Hidekazu Suzuki , Toshiro Nishio
发明人： Hidekazu Suzuki , Toshiro Nishio
IPC分类号： H04N5/44
CPC分类号： H04N7/52 , H04N7/083 , H04N21/2368 , H04N21/242 , H04N21/4305 , H04N21/4341
摘要： In a signal transmitter and a signal receiver, a multiplexing part multiplexes a video signal and a time-base-compressed audio signal on the basis of a multiplexing control signal to transmit the multiplexed signal through a data line in the signal transmitter. Further, a demultiplexing part demultiplexes a video/audio multiplexed signal received through the data line into the original video signal and audio signal by a demultiplexing control signal in the signal receiver. According to the so-configured signal transmitter and signal receiver, it is possible to realize a signal transmission system compliant with the DVI standard, in which the audio signal as well as the video signal can be transmitted.
摘要翻译：在信号发送器和信号接收器中，多路复用部分基于复用控制信号复用视频信号和时基压缩音频信号，以通过信号发送器中的数据线发送多路复用信号。此外，解复用部分通过信号接收机中的解复用控制信号将通过数据线接收的视频/音频复用信号解复用为原始视频信号和音频信号。根据如此配置的信号发射机和信号接收机，可以实现符合DVI标准的信号传输系统，其中音频信号以及视频信号可以被传输。

3. 发明授权

US5528525A Processor for determining shift counts based on input data 失效
标题翻译：用于根据输入数据确定移位计数的处理器
公开(公告)号：US5528525A
公开(公告)日：1996-06-18
申请号：US444739
申请日：1995-05-19
申请人： Hidekazu Suzuki , Masashi Kubota , Seiji Nakai , Toshiro Nishio
发明人： Hidekazu Suzuki , Masashi Kubota , Seiji Nakai , Toshiro Nishio
IPC分类号： G06F5/01 , G06F7/57 , G06F7/38
CPC分类号： G06F7/57 , G06F5/01
摘要： The disclosed processor includes: a first shifter for receiving a first signal and for shifting first input data in accordance with the first signal; a second shifter for receiving a second signal and for shifting second input data in accordance with the second signal; an operation unit, connected to the first shifter and the second shifter, for performing arithmetic and logic operations for the output of the first shifter and the output of the second shifter; a third shifter, connected to the operation unit, for receiving a third signal and for shifting the output of the operation unit in accordance with the third signal; a first coefficient register for storing a coefficient for the first input data; a second coefficient register for storing a coefficient for the second input data; and a shift control unit connected to the first shifter, the second shifter, the third shifter, the first coefficient register, and the second coefficient register, for determining shift counts for the first shifter, the second shifter, and the third shifter, respectively, as a function of the first input data, the second input data, the coefficient stored in the first coefficient register, and the coefficient stored in the second coefficient register, and for outputting signals indicative of the determined shift counts to the first shifter, the second shifter, and the third shifter, as the first signal, the second signal, and the third signal, respectively.
摘要翻译：所公开的处理器包括：第一移位器，用于接收第一信号并根据第一信号移位第一输入数据; 第二移位器，用于接收第二信号并根据第二信号移位第二输入数据; 连接到第一移位器和第二移位器的操作单元，用于对第一移位器的输出和第二移位器的输出执行算术和逻辑运算; 连接到操作单元的第三移位器，用于接收第三信号并根据第三信号移动操作单元的输出; 第一系数寄存器，用于存储第一输入数据的系数; 第二系数寄存器，用于存储第二输入数据的系数; 以及移位控制单元，连接到第一移位器，第二移位器，第三移位器，第一系数寄存器和第二系数寄存器，用于分别确定第一移位器，第二移位器和第三移位器的移位计数，作为第一输入数据的函数，第二输入数据，存储在第一系数寄存器中的系数和存储在第二系数寄存器中的系数，并且用于将指示所确定的移位计数的信号输出到第一移位器，第二输入数据移位器和第三移位器分别作为第一信号，第二信号和第三信号。

4. 发明授权

US07359511B2 Encryption transmission system 有权
标题翻译：加密传输系统
公开(公告)号：US07359511B2
公开(公告)日：2008-04-15
申请号：US10203510
申请日：2001-12-18
申请人： Natsume Matsuzaki , Makoto Tatebayashi , Toshiro Nishio , Hidekazu Suzuki
发明人： Natsume Matsuzaki , Makoto Tatebayashi , Toshiro Nishio , Hidekazu Suzuki
IPC分类号： H04N7/167 , H04N7/12
CPC分类号： G09G5/006 , G09G1/167 , G09G2370/04 , H04N7/083 , H04N7/167 , H04N21/2368 , H04N21/4122 , H04N21/4143 , H04N21/4341 , H04N21/4408 , H04N21/4623
摘要： A video signal and an audio signal are time division multiplexed, encrypted, and transmitted. A transmission side time-compresses the audio signal, multiplexes, encrypts, and transmits the time-compressed audio signal in a blanking period of the video signal. Control is performed using an audio signal data enable signal ADE, and an audio signal/video signal switch signal.
摘要翻译：视频信号和音频信号被时分复用，加密和发送。发送侧在视频信号的消隐期间对音频信号进行时间压缩，复用，加密和发送时间压缩音频信号。使用音频信号数据使能信号ADE和音频信号/视频信号切换信号进行控制。

5. 发明授权

US08451385B2 Signal transmitter and signal receiver 有权
公开(公告)号：US08451385B2
公开(公告)日：2013-05-28
申请号：US12913106
申请日：2010-10-27
申请人： Hidekazu Suzuki , Toshiro Nishio
发明人： Hidekazu Suzuki , Toshiro Nishio
IPC分类号： H04N5/38
CPC分类号： H04N7/52 , H04N7/083 , H04N21/2368 , H04N21/242 , H04N21/4305 , H04N21/4341
摘要： In a signal transmitter and a signal receiver, a multiplexing part multiplexes a video signal and a time-base-compressed audio signal on the basis of a multiplexing control signal to transmit the multiplexed signal through a data line in the signal transmitter. Further, a demultiplexing part demultiplexes a video/audio multiplexed signal received through the data line into the original video signal and audio signal by a demultiplexing control signal in the signal receiver. According to the so-configured signal transmitter and signal receiver, it is possible to realize a signal transmission system compliant with the DVI standard, in which the audio signal as well as the video signal can be transmitted.

6. 发明申请

US20110072485A1 SIGNAL TRANSMITTER AND SIGNAL RECEIVER 有权
标题翻译：信号发射机和信号接收机
公开(公告)号：US20110072485A1
公开(公告)日：2011-03-24
申请号：US12913106
申请日：2010-10-27
申请人： Hidekazu Suzuki , Toshiro Nishio
发明人： Hidekazu Suzuki , Toshiro Nishio
IPC分类号： H04N7/173
CPC分类号： H04N7/52 , H04N7/083 , H04N21/2368 , H04N21/242 , H04N21/4305 , H04N21/4341
摘要： In a signal transmitter and a signal receiver, a multiplexing part multiplexes a video signal and a time-base-compressed audio signal on the basis of a multiplexing control signal to transmit the multiplexed signal through a data line in the signal transmitter. Further, a demultiplexing part demultiplexes a video/audio multiplexed signal received through the data line into the original video signal and audio signal by a demultiplexing control signal in the signal receiver. According to the so-configured signal transmitter and signal receiver, it is possible to realize a signal transmission system compliant with the DVI standard, in which the audio signal as well as the video signal can be transmitted.
摘要翻译：在信号发送器和信号接收器中，多路复用部分基于复用控制信号复用视频信号和时基压缩音频信号，以通过信号发送器中的数据线发送多路复用信号。此外，解复用部分通过信号接收机中的解复用控制信号将通过数据线接收的视频/音频复用信号解复用为原始视频信号和音频信号。根据如此配置的信号发射机和信号接收机，可以实现符合DVI标准的信号传输系统，其中音频信号以及视频信号可以被传输。

7. 发明授权

US07843514B2 Signal transmitter and signal receiver 有权
标题翻译：信号发射机和信号接收机
公开(公告)号：US07843514B2
公开(公告)日：2010-11-30
申请号：US12101641
申请日：2008-04-11
申请人： Hidekazu Suzuki , Toshiro Nishio
发明人： Hidekazu Suzuki , Toshiro Nishio
IPC分类号： H04N5/38
CPC分类号： H04N7/52 , H04N7/083 , H04N21/2368 , H04N21/242 , H04N21/4305 , H04N21/4341
摘要： In a signal transmitter and a signal receiver, a multiplexing part multiplexes a video signal and a time-base-compressed audio signal on the basis of a multiplexing control signal to transmit the multiplexed signal through a data line in the signal transmitter. Further, a demultiplexing part demultiplexes a video/audio multiplexed signal received through the data line into the original video signal and audio signal by a demultiplexing control signal in the signal receiver. According to the so-configured signal transmitter and signal receiver, it is possible to realize a signal transmission system compliant with the DVI standard, in which the audio signal as well as the video signal can be transmitted.
摘要翻译：在信号发送器和信号接收器中，多路复用部分基于复用控制信号复用视频信号和时基压缩音频信号，以通过信号发送器中的数据线发送多路复用信号。此外，解复用部分通过信号接收机中的解复用控制信号将通过数据线接收的视频/音频复用信号解复用为原始视频信号和音频信号。根据如此配置的信号发射机和信号接收机，可以实现符合DVI标准的信号传输系统，其中音频信号以及视频信号可以被传输。

8. 发明授权

US07379121B2 Signal transmitting device and signal receiving device 有权
标题翻译：信号发射装置和信号接收装置
公开(公告)号：US07379121B2
公开(公告)日：2008-05-27
申请号：US10088586
申请日：2001-07-23
申请人： Hidekazu Suzuki , Toshiro Nishio
发明人： Hidekazu Suzuki , Toshiro Nishio
IPC分类号： H04N5/38
CPC分类号： H04N7/52 , H04N7/083 , H04N21/2368 , H04N21/242 , H04N21/4305 , H04N21/4341
摘要： In a signal transmitter and a signal receiver, a multiplexing part multiplexes a video signal and a time-base-compressed audio signal on the basis of a multiplexing control signal to transmit the multiplexed signal through a data line in the signal transmitter, and a demultiplexing part demultiplexes a video/audio multiplexed signal received through the data line into the original video signal and audio signal by a demultiplexing control signal in the signal receiver. According to the so-configured signal transmitter and signal receiver, it is possible to realize a signal transmission system compliant with the DVI standard, in which the audio signal as well as the video signal can be transmitted.
摘要翻译：在信号发送器和信号接收器中，多路复用部分基于复用控制信号复用视频信号和时基压缩音频信号，以通过信号发送器中的数据线发送多路复用信号，以及解复用通过信号接收机中的解复用控制信号将通过数据线接收的视频/音频复用信号部分解复用成原始视频信号和音频信号。根据如此配置的信号发射机和信号接收机，可以实现符合DVI标准的信号传输系统，其中音频信号以及视频信号可以被传输。

9. 发明授权

US07378984B2 Audio visual system 有权
标题翻译：视听系统
公开(公告)号：US07378984B2
公开(公告)日：2008-05-27
申请号：US10732305
申请日：2003-12-11
申请人： Hidekazu Suzuki , Yutaka Nio , Masazumi Yamada , Koichiro Nagata
发明人： Hidekazu Suzuki , Yutaka Nio , Masazumi Yamada , Koichiro Nagata
IPC分类号： H04N7/173
CPC分类号： H04B1/202 , H04N5/44 , H04N5/765 , H04N5/85 , H04N21/4122 , H04N21/42204 , H04N21/42684 , H04N21/47
摘要： On a display (100) end, maker codes and device codes are read from all STBs (110˜112) connected to the display (100) to create a connected-device table. When a user presses a button on a remote controller, the display receives a remote control code outputted from the remote controller, searches the connected-device table for a maker code and a device code that match the maker code and the device code included in the remote control code, controls a selector (105) so that a reception interface that is connected to an STB whose maker code and device code match those included in the remote control code is connected to a display section (102), thereby to display AV data transmitted from the STB on the display section (102).
摘要翻译：在显示器（100）端，从连接到显示器（100）的所有STB（110〜112）读取制造商代码和设备代码，以创建连接的设备表。当用户按下遥控器上的按钮时，显示器接收从遥控器输出的遥控代码，在连接的设备表中搜索与制造商代码和设备代码相匹配的制造商代码和设备代码，控制选择器（105），使得连接到其制造者代码和设备代码与包括在遥控代码中的代码相匹配的STB的接收接口连接到显示部分（102），从而显示AV数据在显示部（102）上从STB发送。

10. 发明申请

US20070165997A1 Control signal receiving apparatus 失效
标题翻译：控制信号接收装置
公开(公告)号：US20070165997A1
公开(公告)日：2007-07-19
申请号：US10584619
申请日：2004-12-27
申请人： Hidekazu Suzuki , Yutaka Nio , Masazumi Yamada
发明人： Hidekazu Suzuki , Yutaka Nio , Masazumi Yamada
IPC分类号： H04N5/91
CPC分类号： H04B1/202 , G08C17/00 , H04N5/4403 , H04N21/42221 , H04N21/43615 , H04N21/4363 , H04N21/43635
摘要： When the HPD (104b) which indicated that the transmission of a control signal between the data receiving apparatus (102) and the control signal receiving apparatus (101) has become possible is detected, the command judging section (115) ignores the first reception command which it directly received from the remote controller (103) and makes the second reception command (112a) effective which it receives via the CEC line (104a). In such a construction, it is possible to conduct a remote control operation normally without affecting unfavorable influences on the apparatuses.
摘要翻译：当指示在数据接收装置（102）和控制信号接收装置（101）之间传输控制信号已成为可能的HPD（104b）被检测到时，命令判断部分（115）忽略第一接收命令，其直接从遥控器（103）接收，并且使得经由CEC线（104a）接收的第二接收命令（112a）有效。在这种结构中，可以正常进行遥控操作而不影响对设备的不利影响。

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