发明名称 RUNNING GUIDANCE APPARATUS FOR VEHICLE
摘要 PURPOSE:To enable a driver to certainly and easily confirm a running point, by preliminarily storing a map and the image of a predetermined point in a memory means and making it possible to change over the display of the map and that of the image when a vehicle approaches the predetermined point. CONSTITUTION:The map of a vehicle running area and information necessary for running guidance such as the actual images of a plurality of predetermined points such as crossings on the map are preliminarily stored in a memory means 11 like a compact disk. The stored informations and the present position information from a present position recognizing apparatus 6 are taken in a control circuit 1 to perform predetermined calculation and, when the vehicle is penetrated in a definite distance with respect to one of the predetermined points, the image of the predetermined point is displayed on a display device 13. Further, display content at that time is selected on the basis of map information and image information by a picture switch 19 so as to be capable of being displayed.
申请公布号 JPS6293616(A) 申请公布日期 1987.04.30
申请号 JP19850235078 申请日期 1985.10.21
申请人 MAZDA MOTOR CORP;PIONEER ELECTRONIC CORP 发明人 SHOJI FUTOSHI;KAKIHARA MASAKI;ANDO HITOSHI
分类号 G01C21/00;G01C21/20;G08B5/00;G08B5/22;G08G1/0968;G08G1/0969;G08G1/137;G09B29/10 主分类号 G01C21/00
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