Invention Grant
- Patent Title: Image capturing apparatus
- Patent Title (中): 图像捕获装置
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Application No.: US11198757Application Date: 2005-08-05
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Publication No.: US07733401B2Publication Date: 2010-06-08
- Inventor: Nobuhiro Takeda
- Applicant: Nobuhiro Takeda
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Cowan, Liebowitz & Latman, P.C.
- Priority: JP2004-231427 20040806
- Main IPC: H04N3/14
- IPC: H04N3/14 ; H04N5/335 ; H01L27/00

Abstract:
An object of the present invention is to eliminate the influences of the leakage etc. of charges from a photodiode to a storage part during the electronic shutter operation. To achieve this object, the present invention includes: a photodiode which generates and accumulates a signal charge according to the amount of light from an object; an amplification part which amplifies a signal charge outputted from the photodiode and outputs the amplified signal to the outside; a storage part which temporarily stores the signal charge; and a transfer device which transfers the signal outputted from the photo-electric conversion device to the storage part via the amplification part.
Public/Granted literature
- US20060028568A1 Image capturing apparatus Public/Granted day:2006-02-09
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