Invention Grant
- Patent Title: Image sensor having guard dams
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Application No.: US15463111Application Date: 2017-03-20
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Publication No.: US10090348B2Publication Date: 2018-10-02
- Inventor: Do-Hwan Kim , Jae-Won Lee
- Applicant: SK hynix Inc.
- Applicant Address: KR Gyeonggi-do
- Assignee: SK Hynix inc.
- Current Assignee: SK Hynix inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: IP & T Group LLP
- Priority: KR10-2016-0113004 20160902
- Main IPC: H01L31/054
- IPC: H01L31/054 ; H01L27/146
Abstract:
An image sensor is described. The image sensor may include a substrate including a pixel area, a logic area, and a guard area disposed between the pixel area and the logic area. The guard area may substantially prevent transfer of heat generated in the logic area from reaching the pixel area.
Public/Granted literature
- US20180069036A1 IMAGE SENSOR HAVING GUARD DAMS Public/Granted day:2018-03-08
Information query
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