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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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