US Patent 7609316 Optical viewfinder system of camera
Patent 7609316 was granted and assigned to Hon Hai Precision Industry Co Ltd on October, 2009 by the United States Patent and Trademark Office.
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Patent Inventor Names
Yang-Chang Chien0
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Patent abstract
An optical viewfinder system includes: a lens element group (22), a beam splitter (30) and a window (40). The beam splitter is disposed behind the lens group. The window located behind the beam splitter, the lens element group and the beam splitter being located on a line with the window. The optical viewfinder system provides a better quality and power saving for a portable electronic device.
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US Patent 07609316 Optical viewfinder system of camera US Patent 7609316 Optical viewfinder system of camera
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Patent Number
076093160
Patent Number
76093160
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Current Assignee
Patent Jurisdiction
Patent Number
076093160
Date of Patent
October 27, 2009
0Patent Application Number
114116540
Date Filed
April 26, 2006
0Official Website
Patent Primary Examiner
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US Patent 07609316 Optical viewfinder system of camera
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07609316
Date of patent
October 27, 2009
Patent application number
11411654
Date Filed
April 26, 2006
Patent primary examiner
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