发明名称 Method and device for operating an electronic navigation system on a display screen
摘要 <p>The method involves assessing the displayed information content of individual quantities of data using predefined identifying numbers associated with defined content categories, combing the numbers into identifying number vectors, mathematically defining the vector distance, whereby the arrangement of the individual data quantity areas on the screen reflect the ratios of the relevant distances between the associated vectors. AN Independent claim is also included for the following: an arrangement for implementing the method.</p>
申请公布号 EP1280343(A3) 申请公布日期 2003.05.21
申请号 EP20020016188 申请日期 2002.07.20
申请人 GRUNDIG AKTIENGESELLSCHAFT 发明人 HERFET, THORSTEN, DR.;KNUF, LOTHAR, DR.
分类号 H04N5/445;(IPC1-7):H04N5/445 主分类号 H04N5/445
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