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:
Oct. 05, 2021
Filed:
Sep. 23, 2019
Applicant:
Tobii Ab, Danderyd, SE;
Inventors:
Assignee:
Tobii AB, Danderyd, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); H01L 27/146 (2006.01); H04N 5/225 (2006.01); H04N 5/243 (2006.01); H04N 5/33 (2006.01); H04N 9/04 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00604 (2013.01); G06K 9/0061 (2013.01); H01L 27/1461 (2013.01); H01L 27/14621 (2013.01); H01L 27/14649 (2013.01); H04N 5/2256 (2013.01); H04N 5/243 (2013.01); H04N 5/332 (2013.01); H04N 9/04553 (2018.08); H04N 9/04559 (2018.08); H04N 9/04515 (2018.08); H04N 2209/047 (2013.01);
Abstract
According to the invention, an image sensor is disclosed. The image sensor may include a plurality of pixels. Each pixel of a first portion of the plurality of pixels may include a near-infrared filter configured to block red, green, and blue light; and pass near-infrared light. Each pixel of a second portion of the plurality of pixels may be configured to receive at least one of red, green, or blue light; and receive near-infrared light.