发明名称 Navigator for vehicles
摘要 A vehicle navigator is disclosed, in which in response to a storage command signal generated by the turning on of a storage switch, the present position data of a vehicle corresponding to the present cursor position is stored in a memory. In response to a set command signal subsequently generated by the turning on of a set switch, the running track data between the latest position stored and the present cursor position is stored in the memory, so that the running track is additionally displayed on a road map display device.
申请公布号 US4514810(A) 申请公布日期 1985.04.30
申请号 US19820418530 申请日期 1982.09.15
申请人 NIPPONDENSO CO., LTD. 发明人 ITO, YOJI;INOUE, YOZO;HARA, KIYOSHI;MURAMOTO, KAZUO;MIURA, KUNIO
分类号 G01C21/12;G01C21/36;G06F19/00;G07C5/08;(IPC1-7):G06F15/50;G09B29/10 主分类号 G01C21/12
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