发明名称 PDA system, method and device for labeling thoroughfares
摘要 A name of a thoroughfare is identified from at least one name for the thoroughfare in reference to a set of criteria. In one example, the set of criteria includes whether or not the thoroughfare is an interstate, whether or not a name is shielded, has a suffix, and/or has an identified prefix. Interstate thoroughfares are often identified by a shielded name of the interstate thoroughfare, and non-interstate thoroughfares are often identified by a non-shielded name of the non-interstate thoroughfare. The identified name includes a name which is most recognized or well-known for navigating.
申请公布号 US6847884(B1) 申请公布日期 2005.01.25
申请号 US20020271959 申请日期 2002.10.15
申请人 GARMIN LTD. 发明人 CHILDS MICHAEL E.;RUNQUIST SHANE R.
分类号 G01C21/34;(IPC1-7):G01C21/00;G01C21/26 主分类号 G01C21/34
代理机构 代理人
主权项
地址