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公开(公告)号：US20100067393A1
公开(公告)日：2010-03-18
申请号：US12524455
申请日：2008-01-25
IPC分类号： H04L12/26
CPC分类号： H04W56/009 , G01S13/765 , H04L43/0864 , H04L47/70 , H04L63/107 , H04W24/08 , H04W72/0446
摘要： When a source device measures a packet round trip time RTT from the source device to a sink device, a band management unit allocates a reservation period for transmitting an RTT test command from the source device to the sink device and a reservation period for transmitting an RTT response setting request command from the sink device to the source device within a super frame period. At a start timing of the reservation period, a controller transmits the RTT test command and starts measuring the RTT. Upon receiving the RTT response setting request command, the controller finishes measuring the RTT.
摘要翻译： 当源设备测量从源设备到宿设备的分组往返时间RTT时，频带管理单元从源设备分配用于从源设备发送RTT测试命令的预留周期到宿设备，以及用于发送RTT的预约周期 在超帧周期内从宿设备到源设备的响应设置请求命令。 在预约期间的开始时刻，控制器发送RTT测试命令并开始测量RTT。 在接收到RTT响应设置请求命令后，控制器完成RTT测量。
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42.发明申请Wireless Transmission System for Wirelessly Connecting Signal Source Apparatus And Signal Sink Apparatus 审中-公开无线传输系统，用于无线连接信号源设备和信号接收设备公开(公告)号：US20090278993A1
公开(公告)日：2009-11-12
申请号：US12088804
申请日：2006-10-02
CPC分类号： H04N5/775 , H04N5/85 , H04N21/43622 , H04N21/43637 , H04N21/440209
摘要： In an adapter apparatus, a wireless communication circuit wirelessly transmits an audio-visual signal to an adapter apparatus, and receives an HPD pulse signal from the adapter apparatus. A controller controls a DVD player to execute a predetermined initialization processing, by converting the HPD pulse signal into an HPD signal and outputting the HPD signal to the DVD player. In the adapter apparatus, a wireless communication circuit receives the audio-visual signal from the adapter apparatus, and wirelessly transmits the HPD pulse signal to the adapter apparatus. A controller controls the DVD player to execute the predetermined initialization processing, by controlling the wireless communication circuit to wirelessly transmit the HPD pulse signal to the adapter apparatus.
摘要翻译： 在适配器装置中，无线通信电路将视听信号无线地发送到适配器装置，并从适配器装置接收HPD脉冲信号。 控制器通过将HPD脉冲信号转换成HPD信号并将HPD信号输出到DVD播放器来控制DVD播放器来执行预定的初始化处理。 在适配器装置中，无线通信电路接收来自适配器装置的视听信号，并将HPD脉冲信号无线发送到适配器装置。 控制器通过控制无线通信电路将HPD脉冲信号无线传送到适配器装置来控制DVD播放器执行预定的初始化处理。
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43.发明申请WIRELESS TRANSMISSION SYSTEM FOR WIRELESSLY CONNECTING SIGNAL SOURCE APPARATUS AND SIGNAL SINK APPARATUS 审中-公开用于无线连接信号源设备和信号灯设备的无线传输系统公开(公告)号：US20090260043A1
公开(公告)日：2009-10-15
申请号：US12088832
申请日：2006-09-29
IPC分类号： H04N7/18
CPC分类号： H04N5/775 , G09G5/006 , G09G2370/04 , G09G2370/047 , G09G2370/12 , G09G2370/16 , H04N5/85 , H04N21/4126 , H04N21/43637
摘要： An adapter apparatus wirelessly transmits a TMDS signal to an adapter apparatus using a first radio channel, wirelessly transmits a DDC downstream signal and a CEC downstream signal to an adapter apparatus using a second radio channel, and receives a radio signal including a DDC upstream signal and a CEC upstream signal from the adapter apparatus using the second radio channel. The adapter apparatus receives the TMDS signal using the first radio channel, receives the radio signal including the DDC downstream signal and the CEC downstream signal using the second radio channel, and wirelessly transmits the DDC upstream signal and the CEC upstream signal to the adapter apparatus using the second radio channel.
摘要翻译： 适配器装置使用第一无线电信道将TMDS信号无线地发送到适配器装置，使用第二无线电信道将DDC下行信号和CEC下行信号无线发送到适配器装置，并且接收包括DDC上行信号的无线电信号和 来自适配器装置的使用第二无线电信道的CEC上行信号。 适配器装置使用第一无线电信道接收TMDS信号，使用第二无线电信道接收包括DDC下行信号和CEC下行信号的无线电信号，并且使用以下方式将DDC上行信号和CEC上行信号无线发送到适配器装置 第二个无线电频道。
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44.发明申请WIRELESS TRANSMISSION SYSTEM FOR REGISTERING SOURCE DEVICE IN SINK DEVICE 审中-公开用于在SINK设备中注册源设备的无线传输系统公开(公告)号：US20090102927A1
公开(公告)日：2009-04-23
申请号：US12279009
申请日：2007-02-08
申请人： Akihiro Tatsuta , Makoto Funabiki , Hiroshi Ohue
发明人： Akihiro Tatsuta , Makoto Funabiki , Hiroshi Ohue
摘要： A wireless communication system is disclosed, which includes a source device having a high-rate wireless transmitter circuit for wirelessly transmitting a video signal, and a sink device having a high-rate wireless receiver circuit for receiving the wirelessly transmitted video signal. The source device includes a memory for storing a device ID of the source device and a low-rate wireless transceiver circuit, in addition to the high-rate wireless transmitter circuit. The low-rate wireless transceiver circuit wirelessly transmits a control signal including the device ID read-out from the memory to the sink device, and wirelessly receives a registration control signal for registering the source device in the sink device, from the sink device.
摘要翻译： 公开了一种无线通信系统，其包括具有用于无线发送视频信号的高速率无线发射机电路的源设备和具有用于接收无线发送的视频信号的高速率无线接收机电路的接收设备。 除了高速率无线发射机电路之外，源设备还包括用于存储源设备的设备ID和低速率无线收发器电路的存储器。 低速率无线收发器电路将包括从存储器读出的设备ID的控制信号无线地发送到宿设备，并且从宿设备无线地接收用于将源设备注册到宿设备中的注册控制信号。
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公开(公告)号：US07403540B2
公开(公告)日：2008-07-22
申请号：US11079062
申请日：2005-03-14
IPC分类号： H04J3/16
CPC分类号： H04L12/2856 , H04L12/2838 , H04L12/2859 , H04Q2213/1301 , H04Q2213/13097 , H04Q2213/13103 , H04Q2213/13216 , H04Q2213/13389
摘要： A transmitting system includes an Internet connecting unit, directly or indirectly connected with the Internet, which allows a plurality of communication units to perform communication through the Internet, and a media converter, connected with the Internet connecting unit by the first transmission medium, which converts a signal from the first transmission medium into a signal to a second transmission medium, converts a signal from the second transmission medium into a signal to the first transmission medium, and has a function of linking to the communication units. The transmitting system also includes a signal distributor, connected with the media converter and each of the plurality of communication units by the second transmission medium, which distributes a signal from the media converter and transfers the signal to the communication units, and transfers a signal from the communication units to the media converter.
摘要翻译： 一种发送系统，包括与互联网直接或间接连接的互联网连接单元，其允许多个通信单元通过因特网进行通信;以及媒体转换器，其通过第一传输介质与因特网连接单元连接，转换器 从第一传输介质到信号到第二传输介质的信号将来自第二传输介质的信号转换成信号到第一传输介质，并且具有链接到通信单元的功能。 发射系统还包括信号分配器，其通过第二传输介质与介质转换器和多个通信单元中的每一个连接，其分配来自媒体转换器的信号，并将信号传送到通信单元，并将信号从 通信单元到媒体转换器。
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公开(公告)号：US20080007898A1
公开(公告)日：2008-01-10
申请号：US11374743
申请日：2006-03-14
申请人： Akihiro Tatsuta , Yutaka Yamada , Tomonori Shiomi
发明人： Akihiro Tatsuta , Yutaka Yamada , Tomonori Shiomi
IPC分类号： H05K5/00
CPC分类号： H04N21/6168 , H04N7/102 , H04N21/42607 , H04N21/42676 , H04N21/6118
摘要： The device includes a cable interface module having a diplexer that outputs a first signal input from a first connector part connected to a cable television network to a third connector part and outputs a second signal input from a second connector part to a first connector part; a video tuner module having a distributor that branches a first signal input from a fourth connector part having a shape capable of connecting to the cable television network and connected to a third connector part and outputs to a fifth connector part, and inputs the other branched signal into a video tuner; and a communication tuner that selects another channel of the signal output from a fifth connector part.
摘要翻译： 所述装置包括具有双工器的电缆接口模块，所述双工器将从连接到有线电视网络的第一连接器部分输入的第一信号输出到第三连接器部分，并将从第二连接器部分输入的第二信号输出到第一连接器部分; 一个视频调谐器模块，具有一个分配器，该分配器将从具有连接到有线电视网络的形状的第四连接器部分输入的第一信号分支并连接到第三连接器部分并输出到第五连接器部分，并输入另一分支信号 进入视频调谐器; 以及通信调谐器，其选择从第五连接器部分输出的信号的另一信道。
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47.发明授权公开(公告)号：US07206371B2
公开(公告)日：2007-04-17
申请号：US11029348
申请日：2005-01-06
申请人： Akihiro Tatsuta , Shotaro Tanaka , Koji Arii
发明人： Akihiro Tatsuta , Shotaro Tanaka , Koji Arii
摘要： A transmitting and receiving apparatus including a modulating circuit for modulating an input digital data; a first frequency converting circuit for converting a signal output from the modulating circuit into a signal of a predetermined frequency; an amplifying/branching circuit for amplifying and branching a signal output from the first frequency converting circuit; a second frequency converting circuit for converting a signal output from the amplifying/branching circuit, into a signal of a predetermined frequency; and a demodulating circuit for demodulating digital data from a signal output from the second frequency converting circuit.
摘要翻译： 一种发送和接收装置，包括用于调制输入数字数据的调制电路; 第一频率转换电路，用于将从调制电路输出的信号转换为预定频率的信号; 放大/分支电路，用于放大和分支从第一频率转换电路输出的信号; 第二频率转换电路，用于将从放大/分支电路输出的信号转换为预定频率的信号; 以及解调电路，用于从第二频率转换电路输出的信号中解调数字数据。
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48.发明申请公开(公告)号：US20060075447A1
公开(公告)日：2006-04-06
申请号：US11240285
申请日：2005-09-30
申请人： Nobuhiko Arashin , Tomonori Shiomi , Akihiro Tatsuta , Osamu Tanaka , Hiroyuki Watanabe , Masahiko Nagoshi
发明人： Nobuhiko Arashin , Tomonori Shiomi , Akihiro Tatsuta , Osamu Tanaka , Hiroyuki Watanabe , Masahiko Nagoshi
摘要： The present invention provides a TV terminal embedded communication apparatus, which has a shape compliant with predetermined existing standard dimensions of a type of TV terminal set on a wall surface, including a TV antenna terminal connectable to a TV antenna terminal of an existing TV terminal connected to a coaxial cable connected to a TV antenna, a communication connector terminal, a coaxial communication processing function section connected to the TV antenna terminal and having a coaxial communication function, a connector communication processing function section connected to the communication connector terminal and having a communication connector communication processing function and a data transfer function section that transfers data between the coaxial communication processing function section and the connector communication processing function section, and can construct a high-speed home network without removing the existing TV antenna terminal.
摘要翻译： 本发明提供了一种电视终端嵌入式通信装置，其具有符合设置在墙壁表面上的一类电视终端的预定现有标准尺寸的形状，包括可连接到现有电视终端的TV天线终端的TV天线终端 连接到电视天线的同轴电缆，通信连接器端子，连接到TV天线端子并具有同轴通信功能的同轴通信处理功能部分，连接到通信连接器端子并具有通信的连接器通信处理功能部分 连接器通信处理功能和在同轴通信处理功能部分和连接器通信处理功能部分之间传送数据的数据传输功能部分，并且可以构建高速家庭网络而不移除现有的电视天线终端。
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49.发明申请公开(公告)号：US20050286548A1
公开(公告)日：2005-12-29
申请号：US11166875
申请日：2005-06-24
申请人： Osamu Tanaka , Tomonori Shiomi , Akihiro Tatsuta , Hiroyuki Watanabe , Nobuhiko Arashin , Masahiko Nagoshi
发明人： Osamu Tanaka , Tomonori Shiomi , Akihiro Tatsuta , Hiroyuki Watanabe , Nobuhiko Arashin , Masahiko Nagoshi
IPC分类号： H04B7/212 , H04L12/423 , H04L12/43
CPC分类号： H04L12/423 , H04L12/43
摘要： A communication system includes communication devices; a switch device having coaxial terminal units to which the communication device are connected, a switch unit of entirely or individually connecting the coaxial terminal units, and a switch control unit of controlling the connection status of the switch unit; and a transmittal right control device. The transmittal right control device is connected to the terminal, and manages the connection status of the switch unit, receives from the communication devices requests for time for communication with other communication devices, determines assignment of time for communications between the communication devices, notifies the communication devices of the assignment, and instructs the switch control unit not to make signals interfere among the communication devices in different combinations for communications in the same time period.
摘要翻译： 通信系统包括通信设备; 具有连接所述通信装置的同轴终端单元的开关装置，全同或分别连接所述同轴终端单元的开关单元和控制所述开关单元的连接状态的开关控制单元; 和传送权控制装置。 发送权控制装置连接到终端，管理交换单元的连接状态，从通信装置接收与其他通信装置进行通信的时间请求，确定通信装置之间通信的时间分配，通知通信 并且指示切换控制单元不在相同时间段内的通信的不同组合中使通信设备之间的信号干扰。
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