会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 34. 发明授权
    • Method of and device for requesting guide information, method of and device for supplying guide information, and computer product
    • 引导信息请求的方法和装置,提供指南信息的方法和装置以及计算机产品
    • US06456930B1
    • 2002-09-24
    • US09947532
    • 2001-09-07
    • Hirohisa NaitoKuniharu TakayamaYoshiharu Maeda
    • Hirohisa NaitoKuniharu TakayamaYoshiharu Maeda
    • G06G748
    • G01C21/343G06F17/3087G08G1/0962H04W4/02
    • The device includes a current position information acquiring section that acquires current position information related to the current position of a car every fixed interval of time, a matching processing section that carries out a matching between a target position information located on a route through which the car travels and the current position information, a control unit which, if there is a match between the target position information and the current position information, requests a guide information supplying device to send guide information related to the target position information, through a radio link, a radio station, a traveling object network and the Internet, and a display section that displays the guide information supplied from the guide information supplying device through the Internet, the traveling object network, the radio station and the radio link.
    • 该装置包括:当前位置信息获取部,其在每个固定的时间间隔中获取与轿厢的当前位置相关的当前位置信息;匹配处理部,其对位于所述车辆的路径上的目标位置信息进行匹配; 行进和当前位置信息;控制单元,如果目标位置信息和当前位置信息之间存在匹配,则通过无线电链路请求引导信息提供设备发送与目标位置信息相关的指导信息, 无线电台,旅行对象网络和因特网,以及显示部,其通过因特网,旅行对象网络,无线电台和无线电链路显示从引导信息提供装置提供的引导信息。