Invention Grant
US07931384B2 Method and apparatus for object viewing, observation, inspection, identification, and verification
失效
用于物体观察,观察,检查,识别和验证的方法和装置
- Patent Title: Method and apparatus for object viewing, observation, inspection, identification, and verification
- Patent Title (中): 用于物体观察,观察,检查,识别和验证的方法和装置
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Application No.: US12048932Application Date: 2008-03-14
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Publication No.: US07931384B2Publication Date: 2011-04-26
- Inventor: Joel N. Bock , Ronald R. Erickson , Eliezer D. Sandler
- Applicant: Joel N. Bock , Ronald R. Erickson , Eliezer D. Sandler
- Main IPC: A47F11/10
- IPC: A47F11/10 ; G01N21/00

Abstract:
In an object verifier having a housing and an object holder, an object may be placed in the object holder for observation by an operator. The object is illuminated using a collimated beam of white light that is generated by a light generator. The collimated beam of white light is passed through a beam splitter with the two portions of the collimated beam of white light presented to the object at a 90 degree angle one from the other. The interior of the housing includes a reflective surface for maximal illumination of the object. The observer may view the illuminated object through a viewing window and/or through a magnification window. The magnification window provides for the viewing of the object in greater detail.
Public/Granted literature
- US20080170385A1 Method and Apparatus for Object Viewing, Observation, Inspection, Identification, and Verification Public/Granted day:2008-07-17
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