发明名称 Point searching apparatus and method of searching
摘要 A point searching apparatus configured to search through a point information database that manage point information for different areas and allows a search to be carried out for each area includes a searching unit (25) configured to select at least one area to be searched on the basis of information on the position of the point searching apparatus and area border information obtained from map information and for retrieving predetermined point information corresponding to the area to be searched from the point information database and a display controlling unit (27) configured to display point information retrieved by the searching unit.
申请公布号 EP1703257(A1) 申请公布日期 2006.09.20
申请号 EP20060004841 申请日期 2006.03.09
申请人 SONY CORPORATION 发明人 ANDO, YUICHI;OTA, TAKESHI;WATANABE, ISAO;ARIE, TAKUMI;AMANO, HIROSHI
分类号 G01C21/34;G06F17/30 主分类号 G01C21/34
代理机构 代理人
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