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1. 发明专利

JP2010188954A Power source start control device 审中-公开
标题翻译：电源启动控制装置
公开(公告)号：JP2010188954A
公开(公告)日：2010-09-02
申请号：JP2009037732
申请日：2009-02-20
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SHIMIZU RYOICHI
IPC分类号： G06K17/00 , B60R25/04 , B60R25/24
摘要： PROBLEM TO BE SOLVED: To enhance security of a moving body such as a vehicle, by preventing a person unauthorized to drive the moving body from pretending to be an authorized driver. SOLUTION: A driver mounts an IC card 30 to a storing medium mounter 16, with the lid of a BOX 11 having a lid locking mechanism being opened by the driver. When the driver closes the lid (at the same time the lid is locked), a sensor 15 for detecting a card existence or nonexistence, and a lid opened or closed state, detects that the IC card 30 is mounted to the storing medium mounter 16, and that the lid is closed, and informs that effect as detection information to a controller PC 12. The controller PC 12 acquires the information of the IC card 30 via an IC card reader 14 only after it receives the detection information. The controller PC 12 turns on a switch 13 when it determines that the driver has a driving authority, based on the acquired information, and allows a vehicle drive control circuit 21 to start the engine of the vehicle. The lid of the BOX 11 with the lid locking mechanism is unlocked until the engine is stopped. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了增强诸如车辆的移动体的安全性，通过防止未经授权的人驱动移动体假装成为授权驾驶员。解决方案：驱动器将IC卡30安装到存储介质安装器16上，其中盒子11的盖子具有由驾驶员打开的盖锁定机构。当驾驶员关闭盖（同时盖被锁定）时，用于检测卡存在或不存在的传感器15以及盖打开或关闭状态检测到IC卡30被安装到存储介质安装器16上并且盖子被关闭，并将其作为检测信息通知控制器PC 12.控制器PC12仅在接收到检测信息之后经由IC卡读取器14获取IC卡30的信息。当控制器PC12基于所获取的信息确定驾驶员具有驾驶权限时，打开开关13，并允许车辆驱动控制电路21起动车辆的发动机。具有盖锁定机构的BOX 11的盖被解锁直到发动机停止。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2013033505A On-vehicle device and repeating device 有权
标题翻译：车载设备和重新启动设备
公开(公告)号：JP2013033505A
公开(公告)日：2013-02-14
申请号：JP2012240300
申请日：2012-10-31
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SHIMIZU RYOICHI
IPC分类号： G08G1/16 , B60R21/00 , G08G1/09 , H04W4/04
摘要： PROBLEM TO BE SOLVED: To obtain a collision prevention system for preventing collision between vehicles at a place such as an intersection where many vehicles come and go.SOLUTION: An on-vehicle device includes: a communication unit which periodically receives, from a repeating device with a road structure information database in which road structure information on roads near an intersection is stored, a repeating device communication unit which performs radio communication with vehicles in a communication area, and a processing unit which is connected to traffic lights of the intersection, acquires signal information on the traffic lights, and transmits information obtained by periodically totaling and summarizing the road structure information, the signal information, and reception information received from the vehicles in the communication area toward the vehicles via the repeating device communication unit, the road structure information, the signal information, and the reception information from the vehicles; and a determination processing unit which determines danger of accidents on the basis of the received road structure information, the signal information, and the reception information, and issues warning when there is the danger.
摘要翻译：要解决的问题：为了获得防止车辆在许多车辆前进的交叉路口等处的车辆碰撞的防撞系统。解决方案：一种车载设备，包括：通信单元，其从具有道路结构信息数据库的中继设备周期性地接收道路结构信息数据库，其中存储有交叉路口附近的道路的道路结构信息;执行无线电的中继设备通信单元与通信区域中的车辆的通信以及连接到交叉路口的交通灯的处理单元，获取关于交通信号灯的信号信息，并且发送通过周期性地总结和总结道路结构信息，信号信息和接收而获得的信息从通信区域中的车辆经由重复装置通信单元向车辆接收的信息，道路结构信息，信号信息和来自车辆的接收信息; 以及确定处理单元，其基于所接收的道路结构信息，信号信息和接收信息来确定事故的危险，并且当存在危险时发出警告。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012004759A Radio communication device 审中-公开
标题翻译：无线电通信设备
公开(公告)号：JP2012004759A
公开(公告)日：2012-01-05
申请号：JP2010136684
申请日：2010-06-16
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ARAKI HIROSHI , SHIKAI MASAHIRO , WASHIMI KAZUHIKO , YAMAMOTO AKIRA , SHIMIZU RYOICHI
IPC分类号： H04B17/00 , G07B15/00 , G08G1/09 , H04B1/59 , H04W4/04 , H04W88/02
摘要： PROBLEM TO BE SOLVED: To provide a radio communication device used for road-vehicle communication and vehicle-to-vehicle communication which can surely detect deterioration.SOLUTION: When a radio communication device performs radio communication with another radio communication device according to a road-vehicle communication protocol or vehicle-to-vehicle communication protocol, communication error detection units 106 and 206 detect a parameter indicating a communication state defined in a prescribed layer of the protocols based on transmitted and received data during the radio communication, and detect communication error information including a type of prescribed communication error and at least one of occurrence and the number of occurrences by comparing the detected parameter with a prescribed threshold value. Communication time detection units 107 and 207 detect communication time in the layer of the protocols. Failure prediction detection units 109 and 209 calculate a communication failure rate based on the communication error information and communication time, and detect deterioration of a road side device 1 and on-vehicle device 2.
摘要翻译：要解决的问题：提供一种能够可靠地检测劣化的用于道路车辆通信和车对车通信的无线通信装置。解决方案：当无线电通信装置根据道路车辆通信协议或车对车通信协议与另一无线电通信装置进行无线电通信时，通信错误检测单元106和206检测指示定义的通信状态的参数在无线电通信期间基于发送和接收的数据的协议的规定层中，并且通过将检测到的参数与规定的阈值进行比较来检测包括规定的通信错误的类型和发生次数和发生次数中的至少一个的通信错误信息值。通信时间检测单元107和207检测协议层中的通信时间。故障预测检测单元109和209基于通信错误信息和通信时间计算通信故障率，并检测路侧设备1和车载设备2的恶化。（C）2012，JPO＆INPIT

4. 发明专利

JP2010196243A Identification information transmitter, entrance/exit management system, identification information transmitting program, identification information transmission method, and entrance/exit management method 有权
标题翻译：识别信息发送器，入口/退出管理系统，标识信息发送程序，标识信息传输方法和进入/退出管理方法
公开(公告)号：JP2010196243A
公开(公告)日：2010-09-09
申请号：JP2009038686
申请日：2009-02-20
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SHIROGANE NAOTO , SHIMIZU RYOICHI
IPC分类号： E05B49/00
摘要： PROBLEM TO BE SOLVED: To provide a system capable of authenticating operator's ID card while the operator stays in a mobile body safely without fail. SOLUTION: This ID information transmitter 120 mounted on the mobile body to transmit identification information is provided with an IC (Integrated Circuit) card reader 2 (an identification information reading part) for reading the identification information from an IC card 1 storing the ID information indicating the operator 31 operating the vehicle 20 and a DSRC on-vehicle device 7 for transmitting the identification information read by the IC card reader 2 as the information for determining whether the operator 31 is permitted to enter or leave a security area 53 or not by a DSRC on-vehicle device antenna 8. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在操作者安全地停留在移动体中的情况下能够认证操作者的身份证的系统。解决方案：安装在移动体上以发送识别信息的ID信息发送器120设置有IC（集成电路）读卡器2（识别信息读取部分），用于从存储该信息的IC卡1读取识别信息指示操作车辆20的操作者31的ID信息和用于发送由IC卡读取器2读取的识别信息的DSRC车载装置7，作为用于确定操作者31是否被允许进入或离开安全区域53或不是通过DSRC车载设备天线8.版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2013089133A Multipoint simultaneous measuring apparatus for etc communication area 有权
标题翻译：多点同步测量装置用于ETC通信领域
公开(公告)号：JP2013089133A
公开(公告)日：2013-05-13
申请号：JP2011231028
申请日：2011-10-20
申请人： Mitsubishi Electric Corp , 三菱電機株式会社 , Nexco-East Engineering Co Ltd , 株式会社ネクスコ東日本エンジニアリング
发明人： HAGIFUJI YUICHI , SHIMIZU RYOICHI , TSUDA YOSHIAKI , OKABE AKIRA , NAKAMURA HIROSHI , FUKUSHIMA AKIHIRO , KIKUCHI HIROKAZU
IPC分类号： G07B15/00 , G01R29/06 , G08G1/09 , H04B17/00 , H04W4/04 , H04W16/18 , H04W24/08
摘要： PROBLEM TO BE SOLVED: To accurately measure field intensity in an ETC communication area.SOLUTION: A vehicle 10 is mounted with an electronic control unit 11, a measuring apparatus 20, and the like. The measuring apparatus 20 includes a plurality of receiving antennas 21 each receiving radio wave transmitted from a road-side wireless device for ETC communications. The respective receiving antennas 21 are aligned in the width direction of the vehicle 10 at the tip end 12 in the traveling direction of the vehicle 10. The measuring apparatus 20 further includes a detecting unit 25, a measuring unit 26, and a storage unit 27. The detecting unit 25 detects the position of the vehicle 10 at a predetermined time point and outputs it as detection data. The measuring unit 26 measures the radio wave received by each receiving antenna 21 at the predetermined time point and outputs it as measurement data. The storage unit 27 stores the detection data output from the detecting unit 25 and the measurement data output from the measuring unit 26, by making them associated with each other.
摘要翻译：要解决的问题：准确测量ETC通信区域的场强。解决方案：车辆10安装有电子控制单元11，测量装置20等。测量装置20包括多个接收天线21，每个接收天线21接收从用于ETC通信的路侧无线装置发送的无线电波。各个接收天线21在车辆10的行进方向上在前端12处沿车辆10的宽度方向排列。测量装置20还包括检测单元25，测量单元26和存储单元27 检测单元25在预定时间点检测车辆10的位置，并作为检测数据输出。测量单元26在预定时间点测量由每个接收天线21接收的无线电波，并将其作为测量数据输出。存储单元27通过使它们相关联地存储从检测单元25输出的检测数据和从测量单元26输出的测量数据。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2009280126A Positioning apparatus 审中-公开
标题翻译：定位装置
公开(公告)号：JP2009280126A
公开(公告)日：2009-12-03
申请号：JP2008135369
申请日：2008-05-23
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SHIMIZU RYOICHI
IPC分类号： B61L25/02 , B61L3/12 , G01C21/30 , G01C22/00 , G01S19/47
摘要： PROBLEM TO BE SOLVED: To correct a milage at an arbitrary location without increasing the number of wayside coil. SOLUTION: A positioning apparatus 5 equipped to a train 3 includes a calculator 6 and a GPS receiver 7. The GPS receiver 7 calculates a position coordinate (latitude-longitude) of a GPS antenna 4 using a GPS signal input from the GPS antenna 4, and outputs the position coordinate to the calculator 6. The calculator 6 stores therein data on a plurality of virtual wayside coils 200, 201, and 202, and is capable of receiving data output from the GPS receiver 7. The data on the virtual wayside coils 200, 201, and 202 stored in the calculator 6 includes position coordinate (latitude-longitude) information of each virtual wayside coil and milage information at the location of each virtual wayside coil. The calculator 6 receives the current position coordinate information of the train 3 from the GPS receiver 7 and calculates a true value of the milage based on the milage information of a virtual wayside coil at a location close to the received current location of the train 3, thereby correcting the milage. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在任意位置校正磨损，而不增加路边线圈的数量。装备在列车3上的定位装置5包括计算器6和GPS接收机7.GPS接收机7使用从GPS输入的GPS信号计算GPS天线4的位置坐标（纬度）天线4，并将位置坐标输出到计算器6.计算器6在多个虚拟路边线圈200,201和202上存储数据，并且能够接收从GPS接收机7输出的数据。存储在计算器6中的虚拟路边线圈200,201和202包括每个虚拟路边线圈的位置坐标（纬度）信息和每个虚拟路边线圈的位置处的米谷信息。计算器6从GPS接收机7接收列车3的当前位置坐标信息，并且基于在靠近列车3的接收当前位置的位置处的虚拟路边线圈的计数信息来计算该计数器的真实值，从而修正了磨损。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2006337262A Positioning device and positioning method 审中-公开
标题翻译：定位装置和定位方法
公开(公告)号：JP2006337262A
公开(公告)日：2006-12-14
申请号：JP2005164346
申请日：2005-06-03
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KUMOI KAZUNARI , MIYASHITA KAZUHITO , SHIMIZU RYOICHI
IPC分类号： G01C21/00 , G01S19/22 , G01S19/28
摘要： PROBLEM TO BE SOLVED: To prevent positioning accuracy deterioration due to a multi-path wave from a building and the like.
SOLUTION: This positioning device comprises: a receiver which receives positioning signals from a plurality of positioning satellites and outputs positioning related information including a pseudo range to each positioning satellite and position information of the positioning satellite to a positioning operation part and a data extract part; the data extracting part which is connected to the receiver, the positioning operation part and a geographic information database and selects the positioning satellite used for a positioning operation to calculate a self-location on the basis of a self-location and geographic information estimated by the positioning operation part using the positioning related information; and the positioning operation part which calculates the self-location with the positioning related information of the selected positioning satellite. The geographic information includes a correspondence table of a divided positioning areas and previously set elevation angle values corresponding to each positioning area. The data extracting part comprises a determination part which selects the positioning satellites in the range beyond the elevation angle value determined by the estimated self-location and the correspondence table.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了防止来自建筑物的多路波等导致的定位精度劣化。解决方案：该定位装置包括：接收器，其从多个定位卫星接收定位信号，并将定位相关信息包括伪距离并将定位卫星的位置信息输出到定位操作部分和数据提取部分; 连接到接收机的数据提取部分，定位操作部分和地理信息数据库，并且选择用于定位操作的定位卫星，以基于自身位置计算自身位置，以及由定位操作部分使用定位相关信息; 以及利用所选择的定位卫星的定位相关信息来计算自身位置的定位操作部。地理信息包括分割的定位区域和对应于每个定位区域的预先设定的仰角值的对应表。数据提取部分包括一个确定部分，该确定部分在超过由估计的自位置和对应表确定的仰角值的范围内选择定位卫星。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2004266600A Polarization diversity antenna 有权
公开(公告)号：JP2004266600A
公开(公告)日：2004-09-24
申请号：JP2003055255
申请日：2003-03-03
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SHIMIZU RYOICHI
IPC分类号： H01Q15/14 , H01Q9/16 , H01Q25/00
摘要： PROBLEM TO BE SOLVED: To obtain a polarization diversity antenna superior in cross polarization characteristics.
SOLUTION: In the polarization diversity antenna having a ground conductor disposed in a perpendicular direction and a plurality of polarized waves disposed parallel to the ground conductor and mutually orthogonal of +45° and -45°, when the beam width of a horizontally polarized component is narrower than the beam width of a vertically polarized component, grids are provided vertically to the ground conductor in both terminals of the ground conductor. Thus, only the beam width of the horizontally polarized component can be widened without changing the beam width of the vertically polarized component and a level difference from the vertically polarized component becomes small, thereby a cross polarized component can be reduced.
COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2003179423A TILTED BEAM ANTENNA 审中-公开
公开(公告)号：JP2003179423A
公开(公告)日：2003-06-27
申请号：JP2001378364
申请日：2001-12-12
申请人： MITSUBISHI ELECTRIC CORP
发明人： SHIMIZU RYOICHI , TSUDA YOSHIAKI
IPC分类号： H01Q3/26
摘要： PROBLEM TO BE SOLVED: To increase precision by a beam tilt angle, by reducing phase errors caused by a mounting form of a RF cable and the loss in the cable which connects a power feeder circuit and each array element, in a tilted beam antenna used for a base station of mobile communication for directing the electric wave radiated from an antenna in the desired direction. SOLUTION: To realize easy mounting of an antenna to the body, a plurality of kinds of RF cables with different dielectric constants are used for adjusting the cable length for better mounting, according to the length between a power feeder circuit and each array element. At the same time, the RF cables having different diameters are used for reducing loss errors in each RF cable and a phase error of the power. COPYRIGHT: (C)2003,JPO

10. 发明专利

JP2014139832A On-vehicle device, and positioning terminal for pedestrian 有权
标题翻译：车载设备和定位终端用于PEDESTRIAN
公开(公告)号：JP2014139832A
公开(公告)日：2014-07-31
申请号：JP2014076603
申请日：2014-04-03
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SHIMIZU RYOICHI
IPC分类号： G08G1/16 , B60R21/00 , G01C21/28 , G08B21/02 , G08G1/09
摘要： PROBLEM TO BE SOLVED: To provide an on-vehicle device that prevents a collision accident between vehicles.SOLUTION: The on-vehicle device comprises: a positioning process section that uses a positioning signal received from a satellite transmitting the positioning signal and a plane correction parameter received a satellite transmitting a plane correction parameter serving as correction information for correcting the positioning signal, and positions a position of an own vehicle; a reception section that receives a position of another vehicle positioned by the other vehicle having a positioning process section positioning a position of a vehicle, using the positioning signal received from the satellite transmitting the positioning signal and a plane correction parameter received from a satellite transmitting a plane correction parameter serving as the correction information for correcting the positioning signal and calculated by an FKP method; and a warning determination process section that performs a risk determination of a collision between the vehicles themselves on the basis of the position of the own vehicle and the position of the other vehicle, and, when it is determined that there is a risk of the collision, gives a warning to drivers of the vehicles.
摘要翻译：要解决的问题：提供一种防止车辆碰撞事故的车载装置。解决方案：车载装置包括：定位处理部，其使用从发送定位信号的卫星接收的定位信号和平面校正参数接收卫星发送用于校正定位信号的校正信息的平面校正参数，并且定位本车辆的位置; 接收部，其使用从发送定位信号的卫星接收到的定位信号和从发送了卫星的卫星接收的平面校正参数，接收由具有定位车辆的位置的定位处理部分的另一车辆定位的另一车辆的位置; 作为用于校正定位信号并通过FKP方法计算的校正信息的平面校正参数; 以及警告判定处理部，其基于本车的位置和其他车辆的位置来执行车辆本身之间的碰撞的风险判定，并且当确定存在碰撞的风险时，向车辆司机发出警告。

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