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:
Nov. 10, 2026
Filed:
Jan. 28, 2025
Toppan Holdings Inc., Tokyo, JP;
Kazuto Yamamoto, Tokyo, JP;
Tomohiro Nakagome, Tokyo, JP;
TOPPAN HOLDINGS INC., Tokyo, JP;
Abstract
A distance image capturing device includes a light source unit, a light receiving unit including a pixel having a photoelectric conversion element and three or more charge accumulation units and a pixel driving circuit distributing and accumulating charge in each charge accumulation unit, and a distance image processing unit that controls an irradiation timing and an accumulation timing, measures a distance to an object based on an amount of charge accumulated, and generates a distance image. The distance image processing unit combines a first distance image generated by controlling the light source unit and the pixel driving circuit under predetermined measurement conditions, a second distance image generated by changing the predetermined measurement conditions such that the amount of charge accumulated is reduced, and a third distance image generated by delaying the accumulation timing such that charge caused by a flare is not accumulated in the charge accumulation unit under the predetermined measurement conditions to generate the distance image.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile