发明申请
- 专利标题： Reducing exposure risk in ultraviolet light-based electro-optical systems
- 专利标题（中）： 降低紫外光电光学系统的曝光风险
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申请号： US11807944申请日： 2007-05-30
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公开(公告)号： US20080297767A1公开(公告)日： 2008-12-04
- 发明人: David P. Goren , Robert Grant , Christopher Warren Brock , Thomas D. Bianculli , Thomas Boehm
- 申请人： David P. Goren , Robert Grant , Christopher Warren Brock , Thomas D. Bianculli , Thomas Boehm
- 主分类号： G01J3/00
- IPC分类号： G01J3/00
摘要：
In an electro-optical system for reading ultraviolet (UV) light-responsive indicia illuminated by a UV light beam having a wavelength shorter than visible light, safety techniques are described for reducing exposure to the UV light beam to within safe limits.
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