发明名称 Navigation apparatus
摘要 In a navigation apparatus, via-point setting data indicating a history in terms of setting of via-points is recorded in a point database. Via-point setting data described in a point record stored in the point database indicates points that were specified as via-points when a point of the point record was specified as a destination in the past. In a setting operation, a list of points registered in advance is displayed. If the user selects a destination from the list, points registered in the via-point setting data in the point record of the point selected as the destination are set as candidates for via-points, and the point names thereof are displayed together with the point name of the destination in a via-point editing area. If an apply button is clicked, the points displayed as the candidates for via-points are determined as via-points, and a route to the destination through the determined via-points is searched for.
申请公布号 US2005209773(A1) 申请公布日期 2005.09.22
申请号 US20040844964 申请日期 2004.05.13
申请人 HARA SATOSHI 发明人 HARA SATOSHI
分类号 G09B29/00;G01C21/00;G01C21/34;G08G1/0969;G09B29/10;(IPC1-7):G01C21/26;G08G1/123 主分类号 G09B29/00
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