发明名称 Navigation system
摘要 A navigation system is provided which obtains facility information and displays a facility icon in a position corresponding to the position of the facility on a map shown on a display. The navigation system includes a facility designating device to designate the facility icon, and a designated facility route guidance device to give route guidance to the facility when the facility designating operation is conducted with the facility designating device.
申请公布号 US2005125144(A1) 申请公布日期 2005.06.09
申请号 US20050039846 申请日期 2005.01.24
申请人 NAKAGAWA TAKAHIRO 发明人 NAKAGAWA TAKAHIRO
分类号 G09B29/00;G01C21/00;G01C21/36;G01S19/14;G01S19/49;G08G1/0969;G09B29/10;(IPC1-7):G01C21/26 主分类号 G09B29/00
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