Invention Grant
US09177987B2 Binary CMOS image sensors, methods of operating same, and image processing systems including same
有权
二进制CMOS图像传感器，操作方法以及包括其的图像处理系统
- Patent Title: Binary CMOS image sensors, methods of operating same, and image processing systems including same
- Patent Title (中): 二进制CMOS图像传感器，操作方法以及包括其的图像处理系统
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Application No.: US14051179Application Date: 2013-10-10
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Publication No.: US09177987B2Publication Date: 2015-11-03
- Inventor: Tae-Yon Lee , Ju Hwan Jung , Seok Yong Hong , Tae-Chan Kim , Dong Ki Min , Yoon Dong Park , Sang-Chul Sul , Tae-Seok Oh , Je Il Ryu , Kwang-Hyun Lee , Young-Gu Jin
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2013-0073997 20130626
- Main IPC: H01L27/00
- IPC: H01L27/00 ; H01L27/146 ; H04N5/376
Abstract:
A binary complementary metal-oxide-semiconductor (CMOS) image sensor includes a pixel array and a readout circuit. The pixel array includes at least one pixel having a plurality of sub-pixels. The readout circuit is configured to quantize a pixel signal output from the pixel using a reference signal. The pixel signal corresponds to sub-pixel signals output from sub-pixels, from among the plurality of sub-pixels, activated in response to incident light.
Public/Granted literature
- US20140103192A1 BINARY CMOS IMAGE SENSORS, METHODS OF OPERATING SAME, AND IMAGE PROCESSING SYSTEMS INCLUDING SAME Public/Granted day:2014-04-17
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