Invention Grant
- Patent Title: Solid-state imaging element
-
Application No.: US16195436Application Date: 2018-11-19
-
Publication No.: US10825847B2Publication Date: 2020-11-03
- Inventor: Katsuya Furukawa , Masahiro Oda
- Applicant: Tower Partners Semiconductor Co., Ltd.
- Applicant Address: JP Uozu
- Assignee: Tower Partners Semiconductor Co., Ltd.
- Current Assignee: Tower Partners Semiconductor Co., Ltd.
- Current Assignee Address: JP Uozu
- Agency: Knobbe, Martens, Olson & Bear, LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@72dd40d5
- Main IPC: H01L27/14
- IPC: H01L27/14 ; H01L27/146 ; H04N9/04 ; H04N5/33 ; G02B5/20

Abstract:
A solid-state imaging element includes a plurality of shallow light receivers that are arrayed two-dimensionally in the vicinity of the surface of a semiconductor substrate and a plurality of deep light receivers that are arrayed two-dimensionally below the shallow light receivers. The shallow light receivers include visible light image light receivers that photoelectrically convert visible light and infrared light and output signals, and infrared light receivers that photoelectrically convert the infrared light. The infrared light receivers include a first infrared light receiver that is used to correct the signals output from the visible light image light receivers to provide signals of visible light components in the visible light image light receivers and a second infrared light receiver that is connected to the deep light receivers to form a multilayer light receiver.
Public/Granted literature
- US20190088697A1 SOLID-STATE IMAGING ELEMENT Public/Granted day:2019-03-21
Information query
IPC分类: