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1. 发明专利

JP2006275904A Position locating system and vehicle-mounted device 审中-公开
标题翻译：位置定位系统和车辆安装设备
公开(公告)号：JP2006275904A
公开(公告)日：2006-10-12
申请号：JP2005098016
申请日：2005-03-30
申请人： Denso Corp , Furuno Electric Co Ltd , Hitachi Ltd , Japan Automobile Research Inst Inc , Japan Radio Co Ltd , Kawasaki Heavy Ind Ltd , Matsushita Electric Ind Co Ltd , Mitsubishi Electric Corp , Mitsubishi Research Institute Inc , 三菱電機株式会社 , 古野電気株式会社 , 川崎重工業株式会社 , 日本無線株式会社 , 松下電器産業株式会社 , 株式会社デンソー , 株式会社三菱総合研究所 , 株式会社日立製作所 , 財団法人日本自動車研究所
发明人： TAKAHASHI JUHEI , SASAKI MASAHIRO , SHIMOGAKI YUTAKA , KASHIWABARA MASANOBU , IKEDA TOMOHIRO , KAWAZOE TOSHIHIRO , YAMADA TETSUSHI , ARAI OSAMU , NAKANO SHINICHI , NAKAMURA KAZUO , MUTO KATSUHIKO , FUJII HARUKI , HASUNUMA SHIGERU
IPC分类号： G01C21/00 , G01S13/91 , G08G1/16
摘要： PROBLEM TO BE SOLVED: To provide a position locating system and a vehicle-mounted device capable of solving the conventional problem which should be overcome to improve their precision in the future, by improving the absolute position precision of a movable body from current tens of meter level to tens of centimeter to several meter level.
SOLUTION: The position locating system is provided with a lane marker 13 for reflecting electric waves emitted from the movable body, beacons 11, 12 for sending positional information, representing the position where the lane marker 13 is set and the vehicle-mounted device 14 mounted on the moving body. The vehicle-mounted device 14 is provided with a position detection means for detecting the position of the moving body relative to the lane marker 13, a positional information acquisition means for acquiring the positional information of the lane marker 13 sent from the beacons 11, 12 and a position-locating means for locating the position of the moving body according to the position of the moving body calculated, based on the position of the moving body relative to the lane marker 13 and the positional information of the lane marker 13.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够解决常规问题的定位系统和车载装置，通过提高可动体的当前的绝对位置精度，可以解决将来要提高其精度的常规问题几十米到几十米到几米级。位置定位系统设置有用于反射从可移动体发射的电波的车道标记13，用于发送位置信息的信标11,12，表示车道标记13被设置的位置和车载装置14安装在移动体上。车载装置14设置有用于检测移动体相对于车道标记13的位置的位置检测装置，用于获取从信标11,12发送的车道标识器13的位置信息的位置信息获取装置以及位置定位装置，用于根据移动体相对于车道标识13的位置和车道标记13的位置信息，根据计算出的移动体的位置来定位移动体的位置。
版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2004301698A On-board information service system 审中-公开
公开(公告)号：JP2004301698A
公开(公告)日：2004-10-28
申请号：JP2003095524
申请日：2003-03-31
申请人： Cyber Creative Institute Co Ltd , Fujitsu Ltd , Hitachi Ltd , Japan Automobile Research Inst Inc , Matsushita Electric Ind Co Ltd , Mitsubishi Electric Corp , Ntt Advanced Technology Corp , Toshiba Corp , Yazaki Corp , エヌ・ティ・ティ・アドバンステクノロジ株式会社 , 三菱電機株式会社 , 富士通株式会社 , 松下電器産業株式会社 , 株式会社サイバー創研 , 株式会社日立製作所 , 株式会社東芝 , 矢崎総業株式会社 , 財団法人日本自動車研究所
发明人： HATAOKA NOBUO , SHIOTANI MAKOTO , ETSUNO NAGAAKI , MORIHIRO YOSHIHARU , MINOWA TOSHIMITSU , TAKAHASHI JUHEI , KANDA MASAE , YOSHIKAWA KENSHO , SATO YAMATO , ODAJIMA TAKASHI , FUJII HARUKI , NISHIMOTO TAKUYA , HIRAI KAZUKO , WATANABE MASARU
IPC分类号： G01C21/00 , B60R16/02
摘要： PROBLEM TO BE SOLVED: To enable to concentrate on a driving under the condition that the driving must be concentrated.
SOLUTION: Firstly, the service system is provided with a dialogue control means for interruption of input/output request with voice when at the condition that the driving load is high, and resumed when the driving load becomes low. Secondly, a means that a driver can freely interrupt/resume the input/output request. Thirdly, a means that the driver can freely control the dialogue with the system by setting up standard commands.
COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP2005017208A Position information acquisition system 审中-公开
标题翻译：位置信息获取系统
公开(公告)号：JP2005017208A
公开(公告)日：2005-01-20
申请号：JP2003185085
申请日：2003-06-27
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： FUJII HARUKI , TAKAHASHI JUHEI
IPC分类号： G01C21/00 , G01S13/74 , G01S13/75 , G08G1/005 , H04Q7/20 , H04Q7/34
摘要： PROBLEM TO BE SOLVED: To provide a positional information acquisition system capable of standardizing position information precisely using a position tag capable of securing a sufficient communication distance.
SOLUTION: This system comprises fixed terminal equipment 2 with a position tag element 20 for constituting the position tag indicating detail positional information, a mobile terminal equipment 1 radio-communicated with the fixed terminal equipment 2, a radio base station 3 radio-communicated with the mobile terminal equipment 1, and a server 4 communicated interactively with the mobile terminal equipment 1 via the radio base station 3. The fixed terminal equipment 2 transmits a signal including the detail positional information to the mobile terminal equipment 1 with frequency different from that transmitted from the mobile terminal equipment 1, and the mobile terminal equipment 1 transmits the detail positional information from the fixed terminal equipment 2 to the server via the radio base station 3. The server 4 acquires outline positional information of the mobile terminal equipment 1 found using at least one of a positioning means by the radio base station 3 and a positioning means by a GPS, and finds the present position of the mobile terminal equipment 1, based on the detail positional information transmitted from the mobile terminal equipment 1 and the outline positional information.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够使用能够确保足够的通信距离的位置标签精确地标准化位置信息的位置信息获取系统。解决方案：该系统包括具有用于构成表示详细位置信息的位置标签的位置标签元件20的固定终端设备2，与固定终端设备2无线电通信的移动终端设备1，无线电基站3无线电基站，与移动终端设备1通信，服务器4经由无线基站3与移动终端设备1进行交互通信。固定终端设备2向移动终端设备1发送包含详细位置信息的信号，频率不同于从移动终端装置1发送的信息，移动终端装置1经由无线基站3从固定终端装置2向服务器发送详细位置信息。服务器4获取发现的移动终端装置1的轮廓位置信息使用无线基站3的定位装置中的至少一个和定位根据从移动终端设备1发送的详细位置信息和轮廓位置信息，找出移动终端设备1的当前位置。版权所有（C）2005，JPO＆NCIPI

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