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US Patent 7639294 Image pickup apparatus with light controlling device

Patent 7639294 was granted and assigned to Sony on December, 2009 by the United States Patent and Trademark Office.

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Patent
Patent

Patent attributes

Current Assignee
Sony
Sony
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
7639294
Patent Inventor Names
Motoshige Ito0
Date of Patent
December 29, 2009
Patent Application Number
11004884
Date Filed
December 7, 2004
Patent Primary Examiner
‌
Nhan T Tran
Patent abstract

Disclosed is an image pickup apparatus having a liquid crystal light controlling device in front of an image pickup device. A liquid crystal light controlling device has a rear face facing an image pickup device and has input terminals disposed at the circumferential positions of the rear face. An image pickup device has a package and a sensor portion held in the package for picking up an image of a subject. At positions of the package facing the liquid crystal light controlling device, there are disposed output terminals for supplying driving voltage to each of the input terminals of the liquid crystal light controlling device. The driving voltage is supplied from the output terminals on the package to the input terminals through a conducting portion of a holding member.

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