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:
Aug. 25, 2026
Filed:
Jan. 26, 2022
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Ichiro Yamagishi, Kanagawa, JP;
Yasushi Maruyama, Kanagawa, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Abstract
The present technology relates to an imaging element capable of keeping uniformity of an extinction ratio in a plane, and an electronic apparatus. Provided is a pixel array unit in which a pixel, which includes a polarization member having a polarization direction, and a photoelectric conversion unit configured to receive light transmitted through the polarization member, is disposed in a row direction and a column direction to form a lattice pattern, and an orientation angle of the polarization member varies depending on a position of the pixel array unit. Provided are a polarization member formed by a wire grid having a polarization direction, and a photoelectric conversion unit configured to receive light transmitted through the polarization member, and the wire grid is formed in a curved shape. The present technology can be applied to, for example, an imaging element that acquires polarization information.