发明申请
- 专利标题： AIMING SYSTEM AND METHOD FOR DIFFUSER ILLUMINATION SYSTEMS
- 专利标题（中）： 用于扩散器照明系统的瞄准系统和方法
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申请号： US11612178申请日： 2006-12-18
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公开(公告)号： US20080142597A1公开(公告)日： 2008-06-19
- 发明人: Eugene Joseph , Duanfeng He
- 申请人： Eugene Joseph , Duanfeng He
- 主分类号： G06K7/10
- IPC分类号： G06K7/10
摘要：
A barcode reader having a diffuser providing diffused light to a surface including a target barcode, the diffuser including an aiming screen portion, a camera capturing an image of the target barcode and an aiming mechanism projecting an aiming pattern on the surface, the aiming pattern being reflected by the surface, wherein, when a reflection of the aiming pattern creates an aiming image on the aiming screen, the barcode reader is oriented to read the target barcode.
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