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. 22, 2022
Filed:
Dec. 16, 2020
Applicant:
Silicon Works Co., Ltd., Daejeon, KR;
Inventors:
Taiming Piao, Daejeon, KR;
Young Bok Kim, Daejeon, KR;
Won Kim, Daejeon, KR;
Byeon Cheol Lee, Daejeon, KR;
Assignee:
SILICON WORKS CO., LTD., Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/3241 (2016.01); G09G 3/3291 (2016.01); G09G 3/3233 (2016.01);
U.S. Cl.
CPC ...
G09G 3/3241 (2013.01); G09G 3/3291 (2013.01); G09G 3/3233 (2013.01); G09G 2310/027 (2013.01); G09G 2320/0295 (2013.01); G09G 2320/045 (2013.01);
Abstract
The present disclosure provides, in a pixel sensing, a technology in which a parasitic impedance formed in a sensing line does not affect an integrating circuit using a current mirror circuit coupled with an operational amplifier.