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:
Mar. 21, 2023
Filed:
Aug. 05, 2020
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventors:
Yu Jin Park, Gyeonggi-do, KR;
Jeong Eun Song, Gyeonggi-do, KR;
Kang Bong Seo, Gyeonggi-do, KR;
Min Seok Shin, Gyeonggi-do, KR;
Jae Hyung Jang, Gyeonggi-do, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/363 (2011.01); H04N 5/3745 (2011.01); G06T 7/55 (2017.01);
U.S. Cl.
CPC ...
H04N 5/363 (2013.01); G06T 7/55 (2017.01); H04N 5/37452 (2013.01); G06T 2207/10028 (2013.01); G06T 2207/20224 (2013.01);
Abstract
An image sensing device includes at least one unit pixel including a plurality of pixels for generating a plurality of pixel signals based on a plurality of control signals having different phases, and an equalizing circuit suitable for equalizing noise that occurs in the plurality of pixels during a reset operation on the unit pixel.