Invention Grant
- Patent Title: CMOS image sensor
- Patent Title (中): CMOS图像传感器
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Application No.: US11644937Application Date: 2006-12-26
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Publication No.: US07692226B2Publication Date: 2010-04-06
- Inventor: Won-Ho Lee
- Applicant: Won-Ho Lee
- Agency: McAndrews, Held & Malloy, Ltd.
- Priority: KR10-2005-0129438 20051226
- Main IPC: H01L31/062
- IPC: H01L31/062 ; H01L31/113 ; H01L27/10 ; H01L29/73 ; H01L31/06

Abstract:
A CMOS image sensor includes a photodiode, and a plurality of transistors for transferring charges accumulated at the photodiode to one column line, wherein at least one transistor among the plurality of transistors has a source region wider than a drain region, for increasing a driving current.
Public/Granted literature
- US20070145446A1 CMOS image sensor Public/Granted day:2007-06-28
Information query
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