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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12027565 B1

PDFFull Text
Date of Patent:
Jul. 02, 2024

Filed:

Apr. 29, 2022

Imaging device having charge storage electrode, first electrode, second electrode and transfer control electrode, driving method for imaging device having the same, and electronic apparatus

Applicant:

Sony Group Corporation, Tokyo, JP;

Inventors:

Hideaki Togashi, Kanagawa, JP;

Fumihiko Koga, Kanagawa, JP;

Tetsuji Yamaguchi, Kanagawa, JP;

Shintarou Hirata, Tokyo, JP;

Taiichiro Watanabe, Kanagawa, JP;

Yoshihiro Ando, Kanagawa, JP;

Toyotaka Kataoka, Kanagawa, JP;

Satoshi Keino, Kanagawa, JP;

Yukio Kaneda, Kanagawa, JP;

Assignee:

SONY GROUP CORPORATION, Tokyo, JP;

Attorney:

SHERIDAN ROSS P.C.

Primary Examiner:

Jennifer D Bennett

Int. Cl.
CPC ...
H01L 27/148 (2006.01); H01L 27/146 (2006.01); H10K 30/30 (2023.01); H10K 30/82 (2023.01); H10K 39/32 (2023.01);
U.S. Cl.
CPC ...
H01L 27/14812 (2013.01); H01L 27/14605 (2013.01); H01L 27/14607 (2013.01); H01L 27/14612 (2013.01); H01L 27/14621 (2013.01); H01L 27/14625 (2013.01); H01L 27/14627 (2013.01); H01L 27/1463 (2013.01); H01L 27/14634 (2013.01); H01L 27/14636 (2013.01); H01L 27/1464 (2013.01); H01L 27/14647 (2013.01); H10K 30/353 (2023.02); H10K 30/82 (2023.02); H10K 39/32 (2023.02);
Abstract

An imaging device is provided. The imaging device may include a substrate having a first photoelectric conversion unit and a second photoelectric conversion unit at a light-incident side of the substrate. The second photoelectric conversion unit may include a photoelectric conversion layer, a first electrode, a second electrode above the photoelectric conversion layer, a third electrode, and an insulating material between the third electrode and the photoelectric conversion layer, wherein a portion of the insulating material is between the first electrode and the third electrode.

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