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JP2008047093A Scanning method and scanning apparatus 有权
标题翻译：扫描方法和扫描装置
公开(公告)号：JP2008047093A
公开(公告)日：2008-02-28
申请号：JP2007115124
申请日：2007-04-25
申请人： Sick Ag , ジックアーゲー
发明人： KALTENBACH THOMAS , WEHRLE KLEMENS
IPC分类号： G06K7/10
CPC分类号： G06K7/10752 , G06K7/10722
摘要： PROBLEM TO BE SOLVED: To improve the performance of a reading scanning apparatus provided with a plurality of scanning units including a lighting unit and a light receiver unit. SOLUTION: When lighting from a plurality of lighting units overlap each other, the scanning sensitivity of at least one of the scanning units is reduced at least for the overlap zone to prevent exposure from being excessive. A method for reducing the scanning sensitivity may includes lowering lighting brightness, lighting stop and lowering light receiving sensitivity. At least one scanning unit is used which is configured and/or arranged such that it can scan a part of the body which is as large as possible. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提高设置有包括照明单元和光接收单元的多个扫描单元的读取扫描装置的性能。解决方案：当来自多个照明单元的照明彼此重叠时，至少一个扫描单元的扫描灵敏度至少对于重叠区域减小，以防止曝光过度。降低扫描灵敏度的方法可以包括降低照明亮度，照明停止和降低光接收灵敏度。使用至少一个扫描单元，其被配置和/或布置成使得其可以扫描尽可能大的身体的一部分。版权所有（C）2008，JPO＆INPIT

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