发明名称 IMAGED CODED DATA SOURCE TRACKING PRODUCT
摘要 The tracking product images several coded data sources (41A-41C) concurrently to cause a track signal (12) which represents each of the several coded data source locations and represents each of the several coded data source identities.
申请公布号 WO0249344(A1) 申请公布日期 2002.06.20
申请号 WO2001US47620 申请日期 2001.12.10
申请人 REIFFEL, LEONARD 发明人 REIFFEL, LEONARD
分类号 H04N5/30;G01S5/16;G06K7/10;G06K19/06;(IPC1-7):H04N5/225 主分类号 H04N5/30
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