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1. 发明授权

US6160855A Digital modulation method and digital communication system 失效
标题翻译：数字调制方式和数字通信系统
公开(公告)号：US6160855A
公开(公告)日：2000-12-12
申请号：US019722
申请日：1998-02-06
申请人： Kenzou Nakamura , Kazuyoshi Tari , Takao Yokoshima
发明人： Kenzou Nakamura , Kazuyoshi Tari , Takao Yokoshima
IPC分类号： H04L27/34 , H04L27/00
CPC分类号： H04L27/34
摘要： A digital communication method and system wherein in response to input 3-bit data, a phase and amplitude of a carrier signal are controlled so that a symbol at a given time is located at one of allowed signal points depending on the content of the symbol. The allowed signal points include six signal points where a phase shift equal to .+-..pi./4, .+-.2.pi./4, or .+-.3.pi./4 occurs relative to the signal point at which the immediately previous symbol was located and where the amplitude is equal to a first level, and also include two signal points where a phase shift equal to .+-.2.pi./4 occurs relative to the signal point at which the immediately previous symbol was located and where the amplitude is equal to a second level lower than the first level. The digital communication method and system allows for a transmitter which does require a high-performance power amplifier, and a simplified receiver circuit. In addition, high-speed transmission can be achieved without expanding the bandwidth and high-reliability transmission is possible even in an environment having bad radio wave propagation as is the case in mobile communication.
摘要翻译：一种数字通信方法和系统，其中响应于输入的3位数据，控制载波信号的相位和幅度，使得给定时间处的符号位于根据符号的内容的允许的信号点之一处。允许的信号点包括六个信号点，其中相移相当于+/- pi / 4，+/-2π/ 4或+/-3π/ 4的相移相对于紧接在前的符号的信号点并且其中幅度等于第一电平，并且还包括相对于紧接在前的符号位于的信号点发生相位偏移等于+/-2π/ 4的两个信号点，其中振幅是等于低于第一级的第二级。数字通信方法和系统允许需要高性能功率放大器的发射机和简化的接收机电路。此外，即使在移动通信的情况下，即使在具有差的无线电波传播的环境中也可以实现高速传输而不扩展带宽，并且可靠性的传输是可能的。

2. 发明申请

US20080303343A1 Power Line Communications System and Power Line Communications Method 审中-公开
标题翻译：电力线通信系统和电力线通信方法
公开(公告)号：US20080303343A1
公开(公告)日：2008-12-11
申请号：US11917564
申请日：2006-06-16
申请人： Nobuyuki Yamashita , Kazuyoshi Tari , Kenzo Nakamura , Takao Yokoshima , Hisashi Hashimoto , Kazuyuki Miyake
发明人： Nobuyuki Yamashita , Kazuyoshi Tari , Kenzo Nakamura , Takao Yokoshima , Hisashi Hashimoto , Kazuyuki Miyake
IPC分类号： H04B3/54
CPC分类号： H04B3/56 , H04B3/548 , H04B2203/545 , H04B2203/547 , H04B2203/5479
摘要： The power line communications system of the present invention comprises a power line L that has a plurality of branch lines LB1 to LBn branched at a branch point; communications devices T1 to Tn that are connected to the branch lines LB1 to LBn and perform sending and receiving of data via the branch lines LB1 to LBn; and a relay device 1 that is disposed at the branch point and relays sending of the data. It is also provided with a branching device Y that consists of a plurality of couplers K1 to Kn that couple the relay device 1 and the plurality of branch lines LB1 to LBn and have different resonance frequencies for each of the respective branch lines LB1 to LBn, with the relay device 1 performing sending of data by changing the communication frequency to the resonance frequency of the branch lines LB1 to LBn through which the data are sent.
摘要翻译：本发明的电力线通信系统具备在分支点分支的多个分支线路LB1〜LBn的电力线路L，连接到分支线路LB1〜LBn的通信装置T1〜Tn，经由分支线路LB1〜LBn进行数据的发送接收; 以及设置在分支点处并中继发送数据的中继装置1。它还具有分支装置Y，该分支装置Y由多个耦合器K1至Kn组成，该耦合器K1至Kn耦合中继装置1和多个分支线路LB1至LBn，并且对于每个分支线路LB1至LBn具有不同的谐振频率，中继装置1通过将通信频率改变为发送数据的分支线路LB1至LBn的谐振频率来执行数据发送。

3. 发明申请

US20070194913A1 Wireless module,wireless temperature sensor,wireless interface device,and wireless sensor system 审中-公开
标题翻译：无线模块，无线温度传感器，无线接口设备和无线传感器系统
公开(公告)号：US20070194913A1
公开(公告)日：2007-08-23
申请号：US10572102
申请日：2004-09-09
申请人： Takao Yokoshima , Kenzo Nakamura , Kazuyoshi Tari , Tsumoru Nagira , Hiroki Kamijyo , Yasunari Kishi
发明人： Takao Yokoshima , Kenzo Nakamura , Kazuyoshi Tari , Tsumoru Nagira , Hiroki Kamijyo , Yasunari Kishi
IPC分类号： G08B1/08
CPC分类号： H01Q1/2208 , A61B5/0008 , A61B2560/0412 , H01Q1/22 , H01Q1/38 , H01Q5/335
摘要： A wireless temperature sensor that is attached to the patient's skin in order to measure the patient's temperature, thereby adopting a patient moving in the facilities as a measuring object. The wireless sensor is a wireless temperature sensor□having a function of wirelessly transmitting measured data through a chip antenna, and the chip antenna has a length of a shortening coefficient so as to be received in a container, and is received in the container. In addition, the invention provides a wireless interface device in which a wireless communication function is provided to a wireless communication card having a low carrier frequency, a small antenna, an enlarged communication distance, and low power consumption. Furthermore, the invention provides a wireless sensor system in which the sensor notifies a patient of surrounding environment information by a wireless communication device whereby a base station collects the environment information from a plurality of sensors.
摘要翻译：一种无线温度传感器，其连接到患者的皮肤上，以便测量患者的温度，从而采用在设备中作为测量对象移动的患者。无线传感器是具有通过芯片天线无线发送测量数据的功能的无线温度传感器，并且芯片天线具有缩短系数的长度，以便容纳在容器中，并被容纳在容器中。此外，本发明提供了一种无线接口装置，其中向具有低载波频率，小天线，扩大的通信距离和低功耗的无线通信卡提供无线通信功能。此外，本发明提供了一种无线传感器系统，其中传感器通过无线通信装置向患者通知周围环境信息，由此基站从多个传感器收集环境信息。

4. 发明申请

US20090268922A1 PERSONAL COMPUTER ADAPTOR DEVICE, PERSONAL COMPUTER SIGNAL REPRODUCING SYSTEM, PERSONAL COMPUTER REPRODUCING METHOD, PERSONAL COMPUTER SIGNAL REPRODUCING PROGRAM, OUTPUT DEVICE CONTROL PROGRAM, PERSONAL COMPUTER ADAPTOR DEVICE CONTROL PROGRAM, PERSONAL COMPUTER CONTROL PROGRAM, POWER LINE COMMUNICATION CONNECTOR DEVICE, CRADLE DEVICE USING THE SAME, AND POWER LINE COMMUNICATION REPRODUCING SYSTEM 审中-公开
标题翻译：个人计算机适配器装置，个人计算机信号再现系统，个人计算机复制方法，个人计算机信号再现程序，输出装置控制程序，个人计算机适配器装置控制程序，个人计算机控制程序，电力线通信连接器装置，使用该装置的装置和电力线通信再生系统
公开(公告)号：US20090268922A1
公开(公告)日：2009-10-29
申请号：US12064985
申请日：2006-08-31
申请人： Nobuyuki Yamashita , Kazuyoshi Tari , Kenzo Nakamura , Tsumoru Nagira
发明人： Nobuyuki Yamashita , Kazuyoshi Tari , Kenzo Nakamura , Tsumoru Nagira
IPC分类号： H04B3/00
CPC分类号： H04B3/56 , H04B3/54 , H04B2203/5408 , H04B2203/5445 , H04B2203/5483 , H04R5/02
摘要： The personal computer adaptor device is provided with an adaptor-side signal input terminal connectable to a headphone terminal for audio signals of a personal computer, a control signal output terminal connectable to a microphone terminal of the personal computer, a plug unit connectable to an outlet jack of a power line, a digital converter for converting audio signals inputted from the adaptor-side signal input terminal into digital signals, an adaptor-side power line communication transmitting unit for transmitting audio signals via the power line connected to a plug unit, an adaptor-side power line communication receiving unit for receiving control signals of the personal computer transmitted from the output device connected to the power line via the power line connected to the plug unit, and an analog converter for converting control signals into analog signals and outputting them from the control signal output terminal.
摘要翻译：个人计算机适配器装置设置有可连接到用于个人计算机的音频信号的耳机终端的适配器侧信号输入端子，可连接到个人计算机的麦克风端子的控制信号输出端子，可连接到插座的插头单元电源线的插座，用于将从适配器侧信号输入端子输入的音频信号转换为数字信号的数字转换器，用于经由连接到插头单元的电力线传输音频信号的适配器侧电力线通信发送单元，适配器侧电力线通信接收单元，用于从连接到插头单元的电力线接收从连接到电力线的输出装置发送的个人计算机的控制信号;以及模拟转换器，用于将控制信号转换为模拟信号并输出从控制信号输出端子。

5. 发明授权

US06765920B1 Network address converting apparatus and storage medium 失效
标题翻译：网络地址转换装置和存储介质
公开(公告)号：US06765920B1
公开(公告)日：2004-07-20
申请号：US09429606
申请日：1999-10-29
申请人： Kazuyoshi Tari , Hiroyuki Unoki , Tumoru Nagira
发明人： Kazuyoshi Tari , Hiroyuki Unoki , Tumoru Nagira
IPC分类号： H04L1228
CPC分类号： H04L29/12367 , H04L12/1859 , H04L12/189 , H04L29/06 , H04L29/12009 , H04L29/12462 , H04L29/12509 , H04L29/12528 , H04L51/00 , H04L61/2514 , H04L61/255 , H04L61/2567 , H04L61/2575 , H04L67/18 , H04L67/26 , H04L67/42 , H04W4/00 , H04W4/18 , H04W8/26 , H04W80/04 , Y10S370/901
摘要： A push-type information service to a client located within a local network and having only a local IP address becomes possible via a network address converting apparatus. A network address conversion program implementing the network address converting process may be stored on a storage medium. When assignment of an Internet IP address to a client is requested by a host server, an IP address assigning unit assigns an Internet IP address to that client. An address conversion table producing unit produces an address conversion table describing the correspondence between the Internet IP address assigned to the client and the local IP address of the client. An address converter notifies the host server of the assigned Internet IP address. After that, if the host server sends data to the acquired Internet IP address, the address converter converts the destination of the data to the corresponding local IP address of the client by referring to the address conversion table.
摘要翻译：通过网络地址转换装置，可以将位于本地网络内并且仅具有本地IP地址的客户端的推送式信息服务变为可能。实现网络地址转换处理的网络地址转换程序可以存储在存储介质上。当主机服务器请求将IP地址分配给客户端时，IP地址分配单元向该客户端分配Internet IP地址。地址转换表生成单元生成描述分配给客户端的因特网IP地址与客户端的本地IP地址之间的对应关系的地址转换表。地址转换器通知主机服务器分配的Internet IP地址。之后，如果主机服务器向所获取的因特网IP地址发送数据，则地址转换器通过参考地址转换表将数据的目的地转换为客户端的相应本地IP地址。

6. 发明申请

US20080310457A1 Data Communication System, Data Transmitting Device, Data Receiving Device, Data Communication Method, and Data Communication Program 审中-公开
标题翻译：数据通信系统，数据发送设备，数据接收设备，数据通信方式和数据通信程序
公开(公告)号：US20080310457A1
公开(公告)日：2008-12-18
申请号：US11574451
申请日：2005-09-02
申请人： Nobuyuki Yamashita , Kazuyoshi Tari , Kenzo Nakamura
发明人： Nobuyuki Yamashita , Kazuyoshi Tari , Kenzo Nakamura
IPC分类号： H04B3/10
CPC分类号： H04B3/544 , H04B1/76 , H04B2203/5425 , H04L25/022 , H04L25/0224 , H04L27/26
摘要： There is provided a data communication system that performs power line communication having satisfactory communication quality by disposing data in channels where notches or noises do not exist in a distributed manner. There is included a step S01 of transmitting a pilot tone from a data transmitting device to a data receiving device, a step S03 of detecting a frequency band where a notch exists, among frequency bands used for the power line communication, on the basis of the pilot tone by means of the data receiving device, a step S05 of transmitting information on the frequency band where the notch exists, as channel information, to the data transmitting device by means of the data receiving device, a step S07 of setting a channel, which is located within a frequency band where a notch does not exist, as a channel used for the power line communication, by means of the data transmitting device, and a step S09 of disposing data, which is to be transmitted, in each channel and then transmitting the data to the data receiving device, by means of the data transmitting device.
摘要翻译：提供一种数据通信系统，其通过在分布式地不存在缺口或噪声的信道中布置数据来执行具有令人满意的通信质量的电力线通信。包括从数据发送装置向数据接收装置发送导频音的步骤S01，在用于电力线通信的频带中检测存在切口的频带的步骤S03，基于通过数据接收装置的导频音，通过数据接收装置向数据发送装置发送关于存在缺口的频带的信息作为频道信息的步骤S05，设置频道的步骤S07，位于不存在切口的频带内，作为用于电力线通信的信道，借助于数据发送装置，以及步骤S09，其将在每个信道中配置要发送的数据，以及然后通过数据发送装置将数据发送到数据接收装置。

7. 发明申请

US20080084936A1 Data Communication System, Data Reproducing Device, and Method of Reproducing Data 审中-公开
标题翻译：数据通信系统，数据再现装置和数据再现方法
公开(公告)号：US20080084936A1
公开(公告)日：2008-04-10
申请号：US11576087
申请日：2005-09-29
申请人： Nobuyuki Yamashita , Kazuyoshi Tari , Kenzo Nakamura
发明人： Nobuyuki Yamashita , Kazuyoshi Tari , Kenzo Nakamura
IPC分类号： H04B3/00
CPC分类号： H04J3/0632 , H04B3/54 , H04B2203/545
摘要： The invention provides a data communication system in which synchronization is taken between devices transmitting and receiving continuously reproduced data such as audio signals or visual signals by using a power line, and data delay is compensated for, a data reproducing device, and a method of reproducing data.The data reproducing device includes an audio data receiving unit 31 that receives data transmitted by a data transmitting device, a data buffer 32 that temporarily accumulates the received data, and a data amount monitoring unit 33 that monitors an amount of the accumulated data. Further, the data reproducing device includes a voltage control oscillator 34 that outputs an electric signal such that when the monitored data amount is ‘greater’, ‘equal’, or ‘smaller’ than a threshold value within a predetermined range, an oscillation frequency is ‘increased’, ‘maintained’, or ‘decreased’. Furthermore, the data reproducing device includes a D/A converter 35 that reads the data accumulated in the data buffer 32 according to the electric signal and converts the data into an analog signal from a digital signal, and an audio data reproducing unit 36 that reproduces the converted data.
摘要翻译：本发明提供了一种数据通信系统，其中在通过使用电力线连续发送和接收诸如音频信号或视觉信号的再现数据的装置之间进行同步，并且数据延迟被补偿，数据再现装置和再现方法数据。数据再现装置包括接收由数据发送装置发送的数据的音频数据接收部31，临时累积接收到的数据的数据缓冲器32以及监视累计数据量的数据量监视部33。此外，数据再现装置包括电压控制振荡器34，其输出电信号，使得当监视数据量比预定范围内的阈值“大”，“等于”或“小”时，振荡频率为 “增加”，“维持”或“减少”。此外，数据再现装置包括D / A转换器35，D / A转换器35根据电信号读取在数据缓冲器32中累积的数据，并将该数据转换为数字信号的模拟信号;再现数字信号的音频数据再现单元36 转换后的数据。

8. 发明授权

US06704295B1 Radio communication system for push information delivery 失效
标题翻译：用于推送信息传送的无线电通信系统
公开(公告)号：US06704295B1
公开(公告)日：2004-03-09
申请号：US09581260
申请日：2000-06-27
申请人： Kazuyoshi Tari , Hirokazu Unoki , Tumoru Nagira
发明人： Kazuyoshi Tari , Hirokazu Unoki , Tumoru Nagira
IPC分类号： H04L1216
CPC分类号： H04L12/1859 , H04L12/189 , H04L29/06 , H04L29/12009 , H04L29/1233 , H04L61/25 , H04L67/18 , H04L67/26 , H04L67/42 , H04W4/00 , H04W8/26 , H04W24/00 , H04W88/02 , H04W88/08 , H04W88/14
摘要： To realize real-time information distribution and a server that reliably delivers information to a mobile terminal and a push-type control method for an information monitoring device. The push-type function server of this invention accumulates information to be distributed and identifier information of destination terminal devices; obtains address information of a terminal device from a home radio server that manages the terminal device according to the identifier information, and transfers distributed information to a radio server connected to a destination terminal device based on the address information, and the information monitoring device monitors whether or not data to be distributed to a specified terminal device have been delivered to other information-storing severs.
摘要翻译：实现实时信息分发以及将信息可靠地传送到移动终端的服务器以及信息监视装置的推送式控制方法。本发明的推送式功能服务器将要分发的信息和目的地的标识符信息终端设备; 根据标识信息，从管理终端设备的家庭无线服务器获取终端设备的地址信息，并根据地址信息向与目的终端设备连接的无线服务器传送分布式信息，监视信息或者不将要分发给指定终端设备的数据已经被传送到其他信息存储切换器。

9. 发明授权

US07885716B2 Audio/visual data communication system, audio/visual data transmitting device, and audio/visual data reproducing device 有权
标题翻译：音频/视频数据通信系统，音频/视频数据发送设备和音频/视频数据再现设备
公开(公告)号：US07885716B2
公开(公告)日：2011-02-08
申请号：US11574549
申请日：2005-09-02
申请人： Nobuyuki Yamashita , Kazuyoshi Tari , Kenzo Nakamura
发明人： Nobuyuki Yamashita , Kazuyoshi Tari , Kenzo Nakamura
IPC分类号： G05B13/02
CPC分类号： H04B3/54 , H04B2203/545
摘要： The present invention provides an audio/visual data communication system including an audio/visual data reproducing device capable of changing the type of data to be transmitted. Further, the present invention provides an audio/visual data transmitting device and an audio/visual data reproducing device forming the audio/visual data communication system. An audio data reproducing speaker 3 includes an instruction input unit 33 that inputs an instruction to change data transmitted from an audio data transmitting device, a message generating unit 32 that generates a message for requesting to change data on the basis of the instruction, and a message transmitting unit 31 that transmits the message. The audio data transmitting device includes a message receiving unit that receives the message transmitted from the message transmitting unit 31, a data setting unit that sets data on the basis of the message, a data generating unit that generates transmission data on the basis of the data set by the data setting unit, and a data transmitting unit that transmits the transmission data.
摘要翻译：本发明提供了一种音频/视频数据通信系统，其包括能够改变要发送的数据的类型的音频/视频数据再现装置。此外，本发明提供了一种形成音频/视频数据通信系统的音频/视频数据发送装置和音频/视频数据再现装置。音频数据再现扬声器3包括：指令输入单元33，其输入用于改变从音频数据发送设备发送的数据的指令;消息产生单元32，生成用于根据该指令请求更改数据的消息;以及消息发送单元31发送消息。音频数据发送装置包括：消息接收单元，接收从消息发送单元31发送的消息，基于消息设置数据的数据设置单元，基于数据生成发送数据的数据生成单元由数据设定单元设置的数据发送单元和发送数据的数据发送单元。

10. 发明申请

US20070293955A1 Audio/Visual Data Communication System, Audio/Visual Data Transmitting Device, And Audio/Visual Data Reproducing Device 有权
标题翻译：音频/视频数据通信系统，音频/视频数据发送设备和音频/视频数据再现设备
公开(公告)号：US20070293955A1
公开(公告)日：2007-12-20
申请号：US11574549
申请日：2005-09-02
申请人： Nobuyuki Yamashita , Kazuyoshi Tari , Kenzo Nakamura
发明人： Nobuyuki Yamashita , Kazuyoshi Tari , Kenzo Nakamura
IPC分类号： G05B13/02
CPC分类号： H04B3/54 , H04B2203/545
摘要： The present invention provides an audio/visual data communication system including an audio/visual data reproducing device capable of changing the type of data to be transmitted. Further, the present invention provides an audio/visual data transmitting device and an audio/visual data reproducing device forming the audio/visual data communication system. An audio data reproducing speaker 3 includes an instruction input unit 33 that inputs an instruction to change data transmitted from an audio data transmitting device, a message generating unit 32 that generates a message for requesting to change data on the basis of the instruction, and a message transmitting unit 31 that transmits the message. The audio data transmitting device includes a message receiving unit that receives the message transmitted from the message transmitting unit 31, a data setting unit that sets data on the basis of the message, a data generating unit that generates transmission data on the basis of the data set by the data setting unit, and a data transmitting unit that transmits the transmission data.
摘要翻译：本发明提供了一种音频/视频数据通信系统，其包括能够改变要发送的数据的类型的音频/视频数据再现装置。此外，本发明提供了一种形成音频/视频数据通信系统的音频/视频数据发送装置和音频/视频数据再现装置。音频数据再现扬声器3包括：指令输入单元33，其输入用于改变从音频数据发送设备发送的数据的指令;消息产生单元32，生成用于根据该指令请求更改数据的消息;以及消息发送单元31发送消息。音频数据发送装置包括：消息接收单元，接收从消息发送单元31发送的消息，基于消息设置数据的数据设置单元，基于数据生成发送数据的数据生成单元由数据设定单元设置的数据发送单元和发送数据的数据发送单元。

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