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:
Feb. 07, 2023
Filed:
Feb. 20, 2019
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Frederick Brady, Webster, NY (US);
Sungin Hwang, Pittsford, NY (US);
Ward van der Tempel, Brussels, BE;
Timmermans Michiel, Werchter, BE;
Sozo Yokogawa, Kanagawa, JP;
Taisuke Suwa, Kanagawa, JP;
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Abstract
A light receiving element includes: a first tap; a second tap; a first photoelectric conversion unit configured to detect a charge generated by photoelectric conversion according to a light amount of incident light in accordance with a voltage applied to the first tap; a second photoelectric conversion unit configured to detect a charge generated by photoelectric conversion according to a light amount of the incident light in accordance with a voltage applied to the second tap; a plurality of accumulation units configured to accumulate the charges generated by the first photoelectric conversion unit and the second photoelectric conversion unit; a plurality of transmission units configured to transmit the charges generated by the first photoelectric conversion unit and the second photoelectric conversion unit to the plurality of accumulation units; and a calculation unit configured to execute calculation based on the charges accumulated in the plurality of accumulation units.