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1. 发明申请

US20050181798A1 Radio network expansion method 审中-公开
标题翻译：无线网络扩展方式
公开(公告)号：US20050181798A1
公开(公告)日：2005-08-18
申请号：US11038059
申请日：2005-01-21
申请人： Kazuya Monden , Tomoichi Ebata , Susumu Matsui , Tatsuaki Osafune
发明人： Kazuya Monden , Tomoichi Ebata , Susumu Matsui , Tatsuaki Osafune
IPC分类号： H04L12/28 , H04B7/26 , H04W16/26 , H04W64/00 , H04W74/08 , H04W84/12 , H04W88/02 , H04W88/04 , H04B7/14
CPC分类号： H04W88/04 , H04L45/00 , H04W64/00
摘要： One objective of the present invention is to determine a location for a relay terminal in a radio network, without preparatory surveying a radio status, and to arrange the relay terminal at the location. Another objective is to provide a method for retrieving the arranged relay terminal. When a relay terminal is to be arranged, the relay terminal transmits a survey packet to examine the quality of communication with a communication terminal or other relay terminal. Wherer a location is appropriate, the relay terminal gives a notice. The arranged terminal relays communication. Further, when the relay terminal is to be retrieved, the relay terminal carried by a user transmits a retrieval packet to the arranged relay terminal, which notifies the user of its presence by light, sounds, or returning a packet. In this manner, a single relay terminal provides functions of arrangement, relay and retrieval.
摘要翻译：本发明的一个目的是确定无线网络中的中继终端的位置，而无需准备测量无线电状态，并将中继终端安排在该位置。另一个目标是提供一种用于检索所布置的中继终端的方法。当要布置中继终端时，中继终端发送一个调查分组以检查与通信终端或其他中继终端的通信质量。哪个位置合适，中继终端发出通知。安排的终端中继通信。此外，当要检索中继终端时，由用户携带的中继终端向所配置的中继终端发送检索分组，该消息通知用户其存在光，声音或返回分组。以这种方式，单个中继终端提供布置，中继和检索的功能。

2. 发明申请

US20090052368A1 RADIO NETWORK EXPANSION METHOD 有权
标题翻译：无线网络扩展方法
公开(公告)号：US20090052368A1
公开(公告)日：2009-02-26
申请号：US12250747
申请日：2008-10-14
申请人： Kazuya Monden , Tomoichi Ebata , Susumu Matsui , Tatsuaki Osafune
发明人： Kazuya Monden , Tomoichi Ebata , Susumu Matsui , Tatsuaki Osafune
IPC分类号： H04B7/14
CPC分类号： H04W88/04 , H04L45/00 , H04W64/00
摘要： One objective of the present invention is to determine a location for a relay terminal in a radio network, without preparatory surveying a radio status and to arrange the relay terminal at the location. Another objective is to provide a method for retrieving the arranged relay terminal. When a relay terminal is to be arranged, the relay terminal transmits a survey packet to examine the quality of communication with a communication terminal or other relay terminal. Where a location is appropriate, the relay terminal gives a notice. The arranged terminal relays communication. Further, when the relay terminal is to be retrieved, the relay terminal carried by a user transmits a retrieval packet to the arranged relay terminal, which notifies the user of its presence by light, sounds, or returning a packet. In this manner, a single relay terminal provides functions of arrangement, relay and retrieval.
摘要翻译：本发明的一个目的是确定无线网络中的中继终端的位置，而无需准备测量无线电状态并将中继终端布置在该位置。另一个目标是提供一种用于检索所布置的中继终端的方法。当要布置中继终端时，中继终端发送一个调查分组以检查与通信终端或其他中继终端的通信质量。在适当的位置，中继终端发出通知。安排的终端中继通信。此外，当要检索中继终端时，由用户携带的中继终端向所配置的中继终端发送检索分组，该消息通知用户其存在光，声音或返回分组。以这种方式，单个中继终端提供布置，中继和检索的功能。

3. 发明授权

US08121066B2 Radio network expansion method 有权
标题翻译：无线网络扩展方式
公开(公告)号：US08121066B2
公开(公告)日：2012-02-21
申请号：US12250747
申请日：2008-10-14
申请人： Kazuya Monden , Tomoichi Ebata , Susumu Matsui , Tatsuaki Osafune
发明人： Kazuya Monden , Tomoichi Ebata , Susumu Matsui , Tatsuaki Osafune
IPC分类号： H04B7/14
CPC分类号： H04W88/04 , H04L45/00 , H04W64/00
摘要： One objective of the present invention is to determine a location for a relay terminal in a radio network, without preparatory surveying a radio status, and to arrange the relay terminal at the location. Another objective is to provide a method for retrieving the arranged relay terminal. When a relay terminal is to be arranged, the relay terminal transmits a survey packet to examine the quality of communication with a communication terminal or other relay terminal. Where a location is appropriate, the relay terminal gives a notice. The arranged terminal relays communication. Further, when the relay terminal is to be retrieved, the relay terminal carried by a user transmits a retrieval packet to the arranged relay terminal, which notifies the user of its presence by light, sounds, or returning a packet. In this manner, a single relay terminal provides functions of arrangement, relay and retrieval.
摘要翻译：本发明的一个目的是确定无线电网络中的中继终端的位置，而无需准备测量无线电状态，并将中继终端布置在该位置。另一个目标是提供一种用于检索所布置的中继终端的方法。当要布置中继终端时，中继终端发送一个调查分组以检查与通信终端或其他中继终端的通信质量。在适当的位置，中继终端发出通知。安排的终端中继通信。此外，当要检索中继终端时，由用户携带的中继终端向所配置的中继终端发送检索分组，该消息通知用户其存在光，声音或返回分组。以这种方式，单个中继终端提供布置，中继和检索的功能。

4. 发明授权

US08432311B2 GPS signal transmitter and signal transmission method thereof 有权
标题翻译： GPS信号发射机及其信号传输方法
公开(公告)号：US08432311B2
公开(公告)日：2013-04-30
申请号：US12650667
申请日：2009-12-31
申请人： Tomoichi Ebata , Takayoshi Fujioka , Takamasa Kawaguchi , Shinya Yoshihara
发明人： Tomoichi Ebata , Takayoshi Fujioka , Takamasa Kawaguchi , Shinya Yoshihara
IPC分类号： G01S19/11
CPC分类号： G01S19/11
摘要： A GPS signal transmitter configured with a reduced number of components and achieving low cost, space saving, and low power is provided. A GPS signal transmitter of the present invention includes: a crystal oscillator; a carrier wave generator that outputs a first carrier wave and a second carrier wave whose phase is inverted to the phase of the first carrier wave, using a clock output by the crystal oscillator; a microcomputer that is driven with the clock output by the crystal oscillator and outputs a control signal based on a C/A code which is a pseudo random code; a switch that switches over between the first carrier wave and the second carrier wave according to the control signal from the microcomputer and generates a modulation wave; and an antenna that transmits the modulation wave by radio.
摘要翻译：提供了一种配置有少量部件并实现低成本，节省空间和低功率的GPS信号发射器。本发明的GPS信号发射机包括：晶振; 使用由所述晶体振荡器输出的时钟，将相位反相的第一载波和第二载波输出到所述第一载波的相位的载波生成器; 由晶体振荡器输出的时钟驱动的微型计算机，并输出基于作为伪随机码的C / A码的控制信号; 根据来自微型计算机的控制信号在第一载波和第二载波之间切换的开关，并产生调制波; 以及通过无线电发送调制波的天线。

5. 发明授权

US08299965B2 Positioning system, position information transmitter, communication terminal, and control method of the positioning system 有权
标题翻译：定位系统，位置信息发送器，通信终端以及定位系统的控制方法
公开(公告)号：US08299965B2
公开(公告)日：2012-10-30
申请号：US13205704
申请日：2011-08-09
申请人： Takamasa Kawaguchi , Tomoichi Ebata , Yutaka Shimogaki , Hitoshi Ogasawara
发明人： Takamasa Kawaguchi , Tomoichi Ebata , Yutaka Shimogaki , Hitoshi Ogasawara
IPC分类号： G01S1/00
CPC分类号： G01S19/10 , G01S5/0263 , G01S19/46 , G01S19/48
摘要： A position information transmitter including: a digital processing device including a CPU and a position information database storing position information of the position information transmitter and information of channels used by other position information transmitters; and a radio transmitting device executing a signal modulation, wherein the digital processing device generates spread spectrum signals from the position information of the position information transmitter and information of channels used by other position information transmitters, by using the C/A code, and the radio transmitting device modulates the spread spectrum signals and transmits modulated signals as a radio signals.
摘要翻译：一种位置信息发送器，包括：数字处理装置，包括CPU和存储位置信息发送器的位置信息的位置信息数据库和由其他位置信息发送器使用的信道的信息; 以及执行信号调制的无线发送装置，其中，所述数字处理装置通过使用所述C / A码从所述位置信息发送机的位置信息和由其他位置信息发送机使用的信道的信息生成扩频信号，并且所述无线电发射装置调制扩频信号并发送调制信号作为无线电信号。

6. 发明授权

US07953408B2 Message transmission system using an area address to transmit messages 有权
标题翻译：消息传输系统使用区域地址传输消息
公开(公告)号：US07953408B2
公开(公告)日：2011-05-31
申请号：US11976100
申请日：2007-10-22
申请人： Emiko Kobayashi , Tomoichi Ebata , Minoru Koizumi , Katsumi Hanashima
发明人： Emiko Kobayashi , Tomoichi Ebata , Minoru Koizumi , Katsumi Hanashima
IPC分类号： H04W4/00
CPC分类号： H04L29/12047 , H04L12/189 , H04L51/38 , H04L61/15 , H04L67/18 , H04W4/02 , H04W4/06 , H04W4/12 , H04W88/184
摘要： A sender of a message can transmit a message to an unspecified user merely by specifying a condition of space without specifying a recipient of the message, using an information processing terminal transmitting a message not with a user address to specify a user but with an area address (a condition of space) to specify an area within an electric wave reachable range of a radio base station; and a server converting the area address to a user address which specifies a PHS terminal currently located in the area represented by said area address and transmitting the message with a converted address to a switching equipment.
摘要翻译：消息的发送者可以仅通过指定空间的条件而不指定消息的接收者来将消息发送到未指定的用户，使用信息处理终端发送不具有用户地址的消息来指定用户但具有区域地址（空间的条件）来指定无线电基站的电波可达范围内的区域; 以及服务器，将区域地址转换为用户地址，用户地址指定当前位于由所述区域地址表示的区域中的PHS终端，并将具有转换地址的消息发送到交换设备。

7. 发明申请

US20080057951A1 Communication support system, information processing terminal, radiotelephone network, message server, and recording medium 有权
标题翻译：通信支持系统，信息处理终端，无线电话网络，消息服务器和记录媒体
公开(公告)号：US20080057951A1
公开(公告)日：2008-03-06
申请号：US11976100
申请日：2007-10-22
申请人： Emiko Kobayashi , Tomoichi Ebata , Minoru Koizumi , Katsumi Hanashima
发明人： Emiko Kobayashi , Tomoichi Ebata , Minoru Koizumi , Katsumi Hanashima
IPC分类号： H04Q7/20
CPC分类号： H04L29/12047 , H04L12/189 , H04L51/38 , H04L61/15 , H04L67/18 , H04W4/02 , H04W4/06 , H04W4/12 , H04W88/184
摘要： A sender of a message can transmit a message to an unspecified user merely by specifying a condition of space without specifying a recipient of the message, using an information processing terminal transmitting a message not with a user address to specify a user but with an area address (a condition of space) to specify an area within an electric wave reachable range of a radio base station; and a server converting the area address to a user address which specifies a PHS terminal currently located in the area represented by said area address and transmitting the message with a converted address to a switching equipment.
摘要翻译：消息的发送者可以仅通过指定空间的条件而不指定消息的接收者来将消息发送到未指定的用户，使用信息处理终端发送不具有用户地址的消息来指定用户但具有区域地址（空间的条件）来指定无线电基站的电波可达范围内的区域; 以及服务器，将区域地址转换为用户地址，用户地址指定当前位于由所述区域地址表示的区域中的PHS终端，并将具有转换地址的消息发送到交换设备。

8. 发明申请

US20060116141A1 Communication support system, information processing terminal, radiotelephone network, message server, and recording medium 有权
公开(公告)号：US20060116141A1
公开(公告)日：2006-06-01
申请号：US11327465
申请日：2006-01-09
申请人： Emiko Kobayashi , Tomoichi Ebata , Minoru Koizumi , Katsumi Hanashima
发明人： Emiko Kobayashi , Tomoichi Ebata , Minoru Koizumi , Katsumi Hanashima
IPC分类号： H04Q7/20
CPC分类号： H04L29/12047 , H04L12/189 , H04L51/38 , H04L61/15 , H04L67/18 , H04W4/02 , H04W4/06 , H04W4/12 , H04W88/184
摘要： A sender of a message can transmit a message to an unspecified user merely by specifying a condition of space without specifying a recipient of the message, using an information processing terminal transmitting a message not with a user address to specify a user but with an area address (a condition of space) to specify an area within an electric wave reachable range of a radio base station; and a server converting the area address to a user address which specifies a PHS terminal currently located in the area represented by said area address and transmitting the message with a converted address to a switching equipment.

9. 发明授权

US08773309B2 Positional information transmitter, positional information receiver, and position measuring system 有权
标题翻译：位置信息发送器，位置信息接收器和位置测量系统
公开(公告)号：US08773309B2
公开(公告)日：2014-07-08
申请号：US13019619
申请日：2011-02-02
申请人： Takamasa Kawaguchi , Tomoichi Ebata , Takayoshi Fujioka
发明人： Takamasa Kawaguchi , Tomoichi Ebata , Takayoshi Fujioka
IPC分类号： G01S1/68 , G01S19/11 , G01S19/31
CPC分类号： G01S5/0236 , G01S19/11 , G01S19/46
摘要： The present invention provides a positional information transmitter, a positional information receiver and a position measuring system capable of measuring a position under moving circumstances. The positional information transmitter transmits positional information for specifying the current position. The positional information transmitter comprises a memory unit which stores therein a plurality of first positional information indicative of the latitude of the current position and a plurality of second positional information indicative of the longitude of the current position, a transmission unit which generates a first positional information signal corresponding to a wireless signal including the first positional information stored in the memory unit and a second positional information signal corresponding to a wireless signal including the second positional information stored therein, and transmits the generated first and second positional information signals, and a timing controller which controls the transmission unit in such a manner that the transmission unit repeatedly transmits the first positional information signal in different periods and repeatedly transmits the second positional information signal in different periods.
摘要翻译：本发明提供一种能够测量移动环境下的位置的位置信息发送器，位置信息接收器和位置测量系统。位置信息发送器发送用于指定当前位置的位置信息。所述位置信息发送器包括：存储单元，其存储指示当前位置的纬度的多个第一位置信息和表示当前位置的经度的多个第二位置信息;生成第一位置信息的发送单元对应于包括存储在存储单元中的第一位置信息的无线信号的信号和对应于包含存储在其中的第二位置信息的无线信号的第二位置信息信号，并发送所产生的第一和第二位置信息信号，以及定时控制器其以这样的方式控制发送单元，使得发送单元以不同的周期重复发送第一位置信息信号，并且以不同的周期重复发送第二位置信息信号。

10. 发明授权

US07142512B1 Network measurement controlling system apparatus and method 失效
标题翻译：网络测控系统设备及方法
公开(公告)号：US07142512B1
公开(公告)日：2006-11-28
申请号：US09571003
申请日：2000-05-15
申请人： Emiko Kobayashi , Tomoichi Ebata , Minoru Koizumi , Chiho Kitahara
发明人： Emiko Kobayashi , Tomoichi Ebata , Minoru Koizumi , Chiho Kitahara
IPC分类号： H04J1/16 , H04J3/14
CPC分类号： H04L47/29 , H04L41/5019 , H04L43/026 , H04L43/0829 , H04L43/0852 , H04L43/087 , H04L43/0888 , H04L43/16 , H04L43/50 , H04L47/11 , H04L47/15 , H04L47/20 , H04L47/2425 , H04L47/2458 , H04L47/70 , H04L47/762 , H04L47/781 , H04L47/805 , H04L47/822
摘要： According to the invention, techniques for controlling the quality of each communication service in a network automatically according to measured information of network traffic are provided. In a representative embodiment, a network measurement controlling system is provided according to the present invention, which comprises a control server, a router, and a meter connected to a network. The meter receives packets from a network and measures the number of packets, and the like, according to preset measurement rules, and transfers measured data to a control server. The control server holds control rules including its control policy for assuring the quality of each communication service, analyzes measured data transferred from the meter, and transmits control commands. The router controls the QoS automatically in real time according to the status of the network by receiving control commands and controlling communication service quality.
摘要翻译：根据本发明，提供了根据网络流量的测量信息自动控制网络中的每个通信服务的质量的技术。在代表性实施例中，根据本发明提供了一种网络测量控制系统，其包括控制服务器，路由器和连接到网络的仪表。仪表从网络接收数据包，并根据预设的测量规则测量数据包等，并将测量数据传输到控制服务器。控制服务器保持控制规则，包括用于确保每个通信服务质量的控制策略，分析从仪表传输的测量数据，并发送控制命令。路由器通过接收控制命令并控制通信服务质量，根据网络的状态实时自动控制QoS。

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