Blind guiding method using location technology

Original document(8 pages) 中文版

A blind person guiding method by use of positioning technique on map includes such steps as determining the position coordinates of starting point and destination point, defining the walking path on map, determining the position coordinate of current point on the walk path, automatic comparison with the walking path, and automatically guiding the blind person according to the compared result.

Application Number 申请号	200610034789	Application Date 申请日	2006.03.28
Title 名称	Blind guiding method using location technology
Publication Number 公开号	1830408	Publication Date 公开日	2006.09.13
Approval Pub. Date		Granted Pub. Date
International Classification 分类号	A61F9/08,A61H3/06
Applicant(s) Name 申请人	Chen Anping
Address 地址	518052
Inventor(s) Name 发明人	Weng Jiejun, Yi Liang, Chen Anping
Attorney & Agent 代理人

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