发明名称 Portable electronic instrument for tourists, with a compass and a computer, can be aligned on an object for information about it to be displayed
摘要 <p>The portable electronic navigation instrument (2), for tourists and the like, has a compass (6) which, after an input, shows the actual direction in relation to a reference axis (16). The actual position of the instrument is displayed and checked that the instrument is aligned on a given object and if correct, information about the object is displayed. The actual position is provided by a navigation satellite system or a radio network.</p>
申请公布号 DE102007031922(A1) 申请公布日期 2009.01.15
申请号 DE20071031922 申请日期 2007.07.09
申请人 CONTINENTAL AUTOMOTIVE GMBH 发明人 BROSSMANN, HELKO
分类号 G01C21/04;G01C17/32 主分类号 G01C21/04
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