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:
Dec. 30, 2025
Filed:
Mar. 12, 2020
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Toshihiro Oba, Kanagawa, JP;
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Abstract
A light receiving apparatus according to an embodiment includes: a light receiving unit that includes a light receiving element, a light emission control unit that issues a trigger for causing a light source to emit light, a receiving unit that receives, from a light source unit that includes the light source, a feedback signal that is output in accordance with a light emission timing at which the light source emits the light, a delay acquiring unit that acquires delay time of a reception timing at which the feedback signal is received by the receiving unit is delayed relative to an issue timing at which the trigger is issued, and a representative value acquiring unit that acquires a representative value of a plurality of pieces of the delay time in accordance with the issue of the triggers issued by the light emission control unit a predetermined number of times.