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Patent Searching and Data


Title:
IMAGING DEVICE AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/145257
Kind Code:
A1
Abstract:
[Problem] To provide an imaging device and an electronic apparatus that do not reduce photocarrier generation efficiency even in the presence of an intra-pixel capacitance (charge storage unit). [Solution] The imaging device comprises: a first photoelectric conversion unit disposed in a substrate; a charge storage unit that is disposed above the first photoelectric conversion unit and stores charge; an annular region surrounding the charge storage unit; and a first transfer gate that is disposed outside the annular region and transfers charge photoelectrically converted by the first photoelectric conversion unit.

Inventors:
TOYOSHIMA TAKAHIRO (JP)
Application Number:
PCT/JP2021/000241
Publication Date:
July 22, 2021
Filing Date:
January 06, 2021
Export Citation:
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Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
H01L27/146; H04N5/369; H04N5/374; H04N5/3745
Domestic Patent References:
WO2018221261A12018-12-06
Foreign References:
JP2019160858A2019-09-19
JP2016197617A2016-11-24
JP2013207321A2013-10-07
Attorney, Agent or Firm:
NAKAMURA Yukitaka et al. (JP)
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