Title:
IMAGING DEVICE AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/132102
Kind Code:
A1
Abstract:
In the present invention, a laminated imaging element can secure both a wide sensitivity region and a charge storage amount. The imaging element includes a pixel comprising: a photoelectric conversion layer (15); a first electrode (11) that is positioned on the a surface of the photoelectric conversion layer, and that is electrically connected to the photoelectric conversion layer; a second electrode (16) positioned on a second surface, which is opposite the first surface of the photoelectric conversion layer; a charge storage electrode (12) which is positioned on the first surface of the photoelectric conversion layer, separated from the first electrode in a direction parallel to the first surface; and a third electrode (200) positioned at a position that includes a portion overlapping, in a direction vertical to the first surface, a gap between the first electrode and the charge storage electrode.
Inventors:
SATO YUSUKE (JP)
Application Number:
PCT/JP2020/047544
Publication Date:
July 01, 2021
Filing Date:
December 18, 2020
Export Citation:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
H01L27/146; H04N5/369; H04N5/3745
Domestic Patent References:
| WO2019035270A1 | 2019-02-21 |
Foreign References:
| JP2019041018A | 2019-03-14 | |||
| JP2018046039A | 2018-03-22 | |||
| JP2017157816A | 2017-09-07 | |||
| JP2019009437A | 2019-01-17 | |||
| JP2017157816A | 2017-09-07 |
Other References:
See also references of EP 4084077A4
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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