发明名称 NAVIGATION SYSTEM AND METHOD FOR GUIDING SPEED LIMITING INFORMATION BY BLOCK
摘要 A navigation system and method for providing notification of speed limit information for each block is provided. The method includes: maintaining a database which stores a start point and an end point of a speed limited block, and a speed limit for each block; sensing whether a speed limited block exists in a front area while driving on a predetermined route; and providing a speeding alert notification within the determined speed limited block when the speed limited block is sensed.
申请公布号 US2010332114(A1) 申请公布日期 2010.12.30
申请号 US20080668280 申请日期 2008.06.28
申请人 JUNG JU HAN 发明人 JUNG JU HAN
分类号 G08G1/0967;G01C21/26 主分类号 G08G1/0967
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