Invention Grant
- Patent Title: Spatial light modulator apparatus and method
- Patent Title (中): 空间光调制装置及方法
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Application No.: US10577597Application Date: 2004-10-28
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Publication No.: US07532323B2Publication Date: 2009-05-12
- Inventor: Cha-Min Tang , Andrew Bartfay-Szabo
- Applicant: Cha-Min Tang , Andrew Bartfay-Szabo
- Agency: Edwards Angell Palmer & Dodge LLP
- Agent George N. Chaelas
- International Application: PCT/US2004/035637 WO 20041028
- International Announcement: WO2005/043197 WO 20050512
- Main IPC: G01J3/30
- IPC: G01J3/30
Abstract:
A device for discriminately illuminating a sample (22) to be viewed with excitation light (70). For example, an image taken with a CCD (10) provides feedback which is used to modulate the output of an excitation light source (40), thereby allowing a sample (22) to be viewed within the optimal range of detection for the particular CCD device (10) being used, despite the potential of wide dynamic ranges of sample luminescence.
Public/Granted literature
- US20070132998A1 Spatial light modulator apparatus and method Public/Granted day:2007-06-14
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