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:
Sep. 24, 2024
Filed:
Mar. 08, 2019
Applicant:
Brookman Technology, Inc., Hamamatsu, JP;
Inventor:
Takehide Sawamoto, Hamamatsu, JP;
Assignee:
Brookman Technology, Inc., Hamamatsu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 17/894 (2020.01); G01S 7/4861 (2020.01); G01S 7/4865 (2020.01); H01L 27/146 (2006.01); H04N 25/71 (2023.01); H04N 25/771 (2023.01);
U.S. Cl.
CPC ...
G01S 17/894 (2020.01); G01S 7/4861 (2013.01); G01S 7/4865 (2013.01); H01L 27/14636 (2013.01); H04N 25/745 (2023.01); H04N 25/771 (2023.01);
Abstract
One aspect of the present invention is a range image sensor wherein a pixel drive circuit supplies a storage drive signal which is shifted by a predetermined adjustment time between pixel circuits and stores an electric charge from a photoelectric conversion element in a charge storage portion in each pixel circuit.