Invention Grant
- Patent Title: Unit pixels, image sensors including the same, and image processing systems including the same
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Application No.: US14830805Application Date: 2015-08-20
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Publication No.: US09966407B2Publication Date: 2018-05-08
- Inventor: Young Chan Kim , Jung Chak Ahn , Hyuk Soon Choi , Kyung Ho Lee , Jun Suk Lee , Young Woo Jung
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Ward and Smith, P.A.
- Priority: KR10-2014-0109181 20140821
- Main IPC: H01L27/14
- IPC: H01L27/14 ; H01L27/146 ; H04N5/3745
Abstract:
A unit pixel of an image sensor which operates in global shutter mode is provided. The unit pixel includes a photo diode area including a photo diode configured to accumulate photocharges generated from incident light during a first period and a storage diode area including a storage diode configured to receive and store the photocharges from the photo diode. The photo diode corresponds to a micro lens that focuses the incident light.
Public/Granted literature
- US20160056199A1 UNIT PIXELS, IMAGE SENSORS INCLUDING THE SAME, AND IMAGE PROCESSING SYSTEMS INCLUDING THE SAME Public/Granted day:2016-02-25
Information query
IPC分类:
