发明名称 MAP DISPLAY SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide a map display system which enables mobile terminals to display maps so that a relation between an azimuth of a movement destination to which the mobile terminal moves and an orientation of the displayed map is easy to understand. SOLUTION: It is detected whether the mobile terminal is present in a predetermined region on a path. When the presence of the mobile terminal in a predetermined region is detected, map data for indicating a map of the neighborhood of the predetermined region is transmitted to the mobile terminal. The transmitted map data is received, and a map represented by the received map data is displayed to a display part so that an advance direction of the mobile terminal on the path becomes upward on the display.
申请公布号 JP2002156243(A) 申请公布日期 2002.05.31
申请号 JP20000352508 申请日期 2000.11.20
申请人 PIONEER ELECTRONIC CORP 发明人 NOHARA MANABU;ARAKAWA KATSUNORI;KODAMA YASUTERU
分类号 G09B29/00;G01C21/00;G01S19/13;G01S19/48;G06F3/14;G06F13/00;G06T11/60;G08G1/005;G08G1/0969 主分类号 G09B29/00
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