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.:
Date of Patent:
May. 10, 2022
Filed:
Dec. 12, 2018
Applicant:
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Inventors:
Yoshifumi Zaizen, Kanagawa, JP;
Shunsuke Maruyama, Kanagawa, JP;
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/146 (2006.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 27/14623 (2013.01); H01L 24/29 (2013.01); H01L 24/32 (2013.01); H01L 27/14649 (2013.01); H01L 2224/29005 (2013.01); H01L 2224/32225 (2013.01);
Abstract
An imaging unit includes a photoelectric conversion layer including a compound semiconductor and having a light incident surface, and a light shielding portion provided in an optical path of light incident on the light incident surface and shielding light having a wavelength of less than 450 nm.