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:
Jun. 04, 2024
Filed:
Oct. 05, 2021
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventor:
Seokha Hong, Seoul, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/20 (2006.01); G06F 3/14 (2006.01); G09G 3/3233 (2016.01);
U.S. Cl.
CPC ...
G09G 3/20 (2013.01); G06F 3/1446 (2013.01); G06F 3/1423 (2013.01); G09G 3/3233 (2013.01); G09G 2300/026 (2013.01); G09G 2300/043 (2013.01); G09G 2310/0272 (2013.01); G09G 2330/021 (2013.01);
Abstract
A display apparatus includes a plurality of display panels, a current sensor, a driving controller and a data driver. The current sensor is configured to sense a current of each of the display panels. The driving controller is configured to generate a compensation value of each of the display panels based on the current of each of the display panels and to generate a data signal of each of the display panels based on the compensation value. The data driver is configured to convert the data signal into a data voltage and to output the data voltage to each of the display panels.