发明名称 NAVIGATION DEVICE AND PROGRAM
摘要 PROBLEM TO BE SOLVED: To provide a navigation device that easily corrects improper navigation display and enables the display to easily discriminate the running road of a driver's own car. SOLUTION: In display correction processing, when pressing of a confirmation button 4a is detected, CPU 2 discriminates and displays an own car mark M which is display information showing the current position of the own car to locate the current position of the own car and discriminate and display a running road recognized to be now running. Subsequently, being standby for pressing of the confirmation button 4a again, when the button 4a is pressed, the CPU corrects the discrimination display of the own car mark corresponding to the running road recognized to be now running to be changed to the discrimination display corresponding to the concerned running road. COPYRIGHT: (C)2004,JPO
申请公布号 JP2003302228(A) 申请公布日期 2003.10.24
申请号 JP20020103971 申请日期 2002.04.05
申请人 KENWOOD CORP 发明人 TOMINAGA TATSUJI
分类号 G09B29/00;G01C21/00;G08G1/0969;G09B29/10;(IPC1-7):G01C21/00;G08G1/096 主分类号 G09B29/00
代理机构 代理人
主权项
地址