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    • 5. 发明申请
    • PARKING ASSIST CONTROL APPARATUS AND CONTROL METHOD
    • 停车辅助控制装置和控制方法
    • US20140324310A1
    • 2014-10-30
    • US13806051
    • 2011-06-09
    • Masahiro KobayashiTakuya InoueYouji Hamaguchi
    • Masahiro KobayashiTakuya InoueYouji Hamaguchi
    • B60W30/06B60W30/09
    • B62D15/027B60K26/021B62D15/0285
    • A parking assist control apparatus includes an obstacle detector that detects an obstacle around a vehicle; a parking operation assist unit that executes a parking operation assist for preventing a close approach between the obstacle and the vehicle when judges that a distance of the obstacle to the vehicle becomes equal-to or shorter-than a predetermined control start distance; a parking start judgment unit that judges a parking operation; a parking progress judgment unit that judges a parking progress degree during the parking operation judged by the parking start judgment unit; and a parking progress computing unit that reduces an assist control amount by the parking operation assist unit according to the parking progress degree judged by the parking progress judgment unit. According to the parking assist control apparatus, the parking operation assist for the obstacle around the vehicle can be executed more adequately.
    • 一种停车辅助控制装置,包括:检测车辆周围的障碍物的障碍物检测器; 停车操作辅助单元,当判定所述障碍物与所述车辆的距离变得等于或短于预定控制开始距离时,执行用于防止所述障碍物与所述车辆之间的紧密接近的停车操作辅助; 判断停车操作的停车开始判断单元; 停车进入判断单元,其判断由所述停车开始判断单元判断的停车动作期间的停车进位度; 以及停车进度计算单元,其根据由停车进行判断单元判断的停车进度,减少由停车操作辅助单元进行的辅助控制量。 根据停车辅助控制装置,可以更充分地执行对车辆周围的障碍物的驻车操作辅助。
    • 8. 发明申请
    • POSITIONING SUPPORT DEVICE AND POSITIONING SUPPORT METHOD
    • 定位支持设备和定位支持方法
    • US20110306356A1
    • 2011-12-15
    • US13145913
    • 2010-01-22
    • Shinya AoyamaKen UchiyamaTomomi TanakaTakuya Inoue
    • Shinya AoyamaKen UchiyamaTomomi TanakaTakuya Inoue
    • H04W64/00
    • G01S5/0036G01S19/06
    • Highly-accurate approximate positional information is transmitted to a communication terminal.An approximate positional information DB 23 of a SUPL server 20 included in a positioning support system 10 includes approximate positional information which is used for positioning calculation at the communication terminal 60 and which indicates a position of a cell C1 in which the communication terminal 60 exists and a cell ID identifying the cell C1, with approximate positional information and the cell ID being associated with each other. Based on a positioning information transmission request which includes a cell ID and which is transmitted from the communication terminal 60, approximate positional information stored in the approximate positional information DB 23 is acquired and transmitted from a communication unit 21 to the communication terminal 60. In addition, positioning result information that is information indicating a result of the positioning calculation which is transmitted from the communication terminal 60 is received and, based on this information, approximate positional information stored in the approximate positional information DB 23 is updated by a control unit 22. The accuracy of approximate positional information is enhanced due to the approximate positional information stored in the approximate positional information DB 23 being updated based on positioning result information.
    • 将高精度的近似位置信息发送到通信终端。 包括在定位支撑系统10中的SUPL服务器20的近似位置信息DB 23包括用于通信终端60的定位计算的近似位置信息,其表示通信终端60存在的单元C1的位置, 识别小区C1的小区ID,具有大致的位置信息和小区ID彼此关联。 基于包括小区ID并从通信终端60发送的定位信息发送请求,获取存储在近似位置信息DB 23中的近似位置信息,并从通信单元21发送到通信终端60。 接收到指示从通信终端60发送的定位计算结果的信息的定位结果信息,并且基于该信息,通过控制单元22更新存储在近似位置信息DB 23中的近似位置信息。 由于存储在基于定位结果信息更新的近似位置信息DB 23中的近似位置信息,大大的位置信息的精度被增强。