发明名称 MAP DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a "map display device" that makes it possible to intuitively grasp the distance to a direction-displayed spot. SOLUTION: When a map scroll mode is entered, a scroll button 32 and a cursor 31 are displayed on a map image displayed at a display part. Then the scroll button 32 is displayed at an edge of the screen and the distance between a direction display and the distance from the point of the cursor to the direction-displayed spot are displayed nearby the scroll button 32. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005300944(A) 申请公布日期 2005.10.27
申请号 JP20040117482 申请日期 2004.04.13
申请人 ALPINE ELECTRONICS INC 发明人 MATSUZAKI SATOSHI
分类号 G09B29/00;G01C21/00;G08G1/0969;G09B29/10;(IPC1-7):G09B29/00;G08G1/096 主分类号 G09B29/00
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