Invention Grant
- Patent Title: Imaging device and imaging system
- Patent Title (中): 成像设备和成像系统
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Application No.: US14579969Application Date: 2014-12-22
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Publication No.: US09305953B2Publication Date: 2016-04-05
- Inventor: Kentarou Suzuki , Tomoyuki Tezuka
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA Inc. IP Division
- Priority: JP2013-267139 20131225
- Main IPC: H04N5/335
- IPC: H04N5/335 ; H01L27/146 ; H04N5/369 ; H04N5/225

Abstract:
An imaging device includes a light-sensing pixel region; a first pixel region; a second pixel region; a first wiring layer disposed above the light-sensing pixel region; and a second wiring layer disposed above the topmost wiring layer of the wiring layer disposed above the light-sensing pixel region, above the second pixel region. The first pixel region is disposed between the light-sensing pixel region and the second pixel region, adjacent to the light-sensing pixel region and the second pixel region, wherein the first pixel region overlaps, in plan view, a first shielding portion included in the first wiring layer. The second pixel region overlaps, in plan view, a second shielding portion included in the second wiring layer. An electroconductive pattern is formed at the first wiring layer at a position overlapping the second pixel region in plan view.
Public/Granted literature
- US20150206913A1 IMAGING DEVICE AND IMAGING SYSTEM Public/Granted day:2015-07-23
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