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1. 发明授权

US06731610B2 Data communication system and apparatus 失效
标题翻译：数据通信系统和装置
公开(公告)号：US06731610B2
公开(公告)日：2004-05-04
申请号：US09046353
申请日：1998-03-23
申请人： Yasuyuki Sajikawa , Hidetada Tanaka , Hikaru Udou , Kensuke Kubo , Kazuhisa Matsumoto
发明人： Yasuyuki Sajikawa , Hidetada Tanaka , Hikaru Udou , Kensuke Kubo , Kazuhisa Matsumoto
IPC分类号： H04L1216
CPC分类号： H04B7/212
摘要： A data communication system includes a plurality of terminal apparatuses #1-#n for periodically transmitting data and retrieving desired data accommodated in at least one time slot in received multiplex data, and a data storage and distribution apparatus for subjecting received data from the plurality of terminal apparatuses to time division multiplexing so as to produce time slots each corresponding to a respective one of the plurality of terminal apparatuses, reproducing resultant multiplex data, and distributing the multiplex data to the plurality of terminal apparatuses.
摘要翻译：一种数据通信系统包括用于周期性地发送数据并检索在接收到的多路复用数据中的至少一个时隙容纳的所需数据的多个终端装置＃1〜＃n，以及数据存储和分配装置，用于对来自多个终端装置进行时分复用，以便产生每个对应于多个终端装置中的相应一个终端装置的时隙，再现合成的多路复用数据，并将多路复用数据分配给多个终端装置。

2. 发明申请

US20050190910A1 System for receiving inquiry by speech 审中-公开
标题翻译：用语音接收查询的系统
公开(公告)号：US20050190910A1
公开(公告)日：2005-09-01
申请号：US11115825
申请日：2005-04-27
申请人： Hidetada Tanaka , Yasuyuki Sajikawa , Hiroyuki Kadosono , Kensuke Kubo , Akira Hashimoto , Chigusa Miyahara , Kenji Takada
发明人： Hidetada Tanaka , Yasuyuki Sajikawa , Hiroyuki Kadosono , Kensuke Kubo , Akira Hashimoto , Chigusa Miyahara , Kenji Takada
IPC分类号： G10L15/00
CPC分类号： H04M7/1205 , H04M3/20 , H04M3/5116 , H04M3/56 , H04M2203/2044
摘要： A system for receiving inquiry by speech includes a plurality of receiving board apparatus capable of receiving an inquiry by speech from an inquirer, a VoIP gateway apparatus connected via the LAN to a plurality of receiving apparatuses for transmitting/receiving via the LAN to/from the receiving board apparatus a speech packet containing speech data relating to communication between the recipient of the receiving board apparatus which has answered to an inquiry and inquirer, and a speech multiplexing HUB apparatus for receiving speech data input to each receiving board apparatus, time-division multiplexing them, and distributing them in parallel to each receiving board apparatus.
摘要翻译：用于接收语音查询的系统包括：多个接收板装置，能够接收来自询问者的语音查询，经由LAN连接的VoIP网关装置，用于经由LAN经由/ 接收板装置，包含与已经应答询问者的接收板装置的接收者之间的通信有关的语音数据的语音包和用于接收输入到每个接收板装置的语音数据的语音复用HUB装置，时分多路复用并且将它们并行分配给每个接收板装置。

3. 发明授权

US07746275B2 Position detecting system and position detecting server 失效
标题翻译：位置检测系统和位置检测服务器
公开(公告)号：US07746275B2
公开(公告)日：2010-06-29
申请号：US11892513
申请日：2007-08-23
申请人： Hideki Nagino , Yasuyuki Sajikawa
发明人： Hideki Nagino , Yasuyuki Sajikawa
IPC分类号： G01S3/02 , G08B21/00
CPC分类号： G01S5/14 , H04W4/02 , H04W64/00
摘要： A position detecting system includes an RFID terminal configured to transmit an identification information signal by radio; a plurality of receiving devices configured to receive the identification information signal; and a position detecting server configured to receive a reception notification of the identification information signal from each of the receiving device and configured to estimate a position of the RFID terminal. The RFID terminal includes a part configured to perform radio transmission of a plurality of identification information signals having different radio strengths. The position detecting server includes a part configured to integrate the reception notifications of the identification information signals having different radio strengths and configured to estimate the position of the RFID terminal.
摘要翻译：位置检测系统包括被配置为通过无线电发送识别信息信号的RFID终端; 被配置为接收所述识别信息信号的多个接收装置; 以及位置检测服务器，被配置为从所述接收设备中的每一个接收所述识别信息信号的接收通知，并且被配置为估计所述RFID终端的位置。 RFID终端包括被配置为执行具有不同无线电强度的多个识别信息信号的无线电传输的部分。位置检测服务器包括被配置为对具有不同无线电强度的识别信息信号的接收通知进行积分并被配置为估计RFID终端的位置的部分。

4. 发明申请

US20070290855A1 Position detecting system and RFID terminal 失效
标题翻译：位置检测系统和RFID终端
公开(公告)号：US20070290855A1
公开(公告)日：2007-12-20
申请号：US11892513
申请日：2007-08-23
申请人： Hideki Nagino , Yasuyuki Sajikawa
发明人： Hideki Nagino , Yasuyuki Sajikawa
IPC分类号： G08B13/14 , G01S3/02 , G08B1/08 , G08B21/00
CPC分类号： G01S5/14 , H04W4/02 , H04W64/00
摘要： A position detecting system includes an RFID terminal configured to transmit an identification information signal by radio; a plurality of receiving devices configured to receive the identification information signal; and a position detecting server configured to receive a reception notification of the identification information signal from each of the receiving device and configured to estimate a position of the RFID terminal. The RFID terminal includes a part configured to perform radio transmission of a plurality of identification information signals having different radio strengths. The position detecting server includes a part configured to integrate the reception notifications of the identification information signals having different radio strengths and configured to estimate the position of the RFID terminal.
摘要翻译：位置检测系统包括被配置为通过无线电发送识别信息信号的RFID终端; 被配置为接收所述识别信息信号的多个接收装置; 以及位置检测服务器，被配置为从所述接收设备中的每一个接收所述识别信息信号的接收通知，并且被配置为估计所述RFID终端的位置。 RFID终端包括被配置为执行具有不同无线电强度的多个识别信息信号的无线电传输的部分。位置检测服务器包括被配置为对具有不同无线电强度的识别信息信号的接收通知进行积分并被配置为估计RFID终端的位置的部分。

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