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. 09, 2026
Filed:
Feb. 20, 2024
Applicant:
Samsung Display Co., Ltd., Yongin-Si, KR;
Inventor:
Junhyun Park, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-Si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/3266 (2016.01); G09G 3/3233 (2016.01);
U.S. Cl.
CPC ...
G09G 3/3266 (2013.01); G09G 3/3233 (2013.01); G09G 2300/0819 (2013.01); G09G 2300/0842 (2013.01); G09G 2300/0861 (2013.01); G09G 2310/0291 (2013.01); G09G 2310/08 (2013.01); G09G 2330/021 (2013.01);
Abstract
Disclosed is a display device including a pixel and a first scan driving circuit that applies a write scan signal to the pixel in response to a write clock signal. The first scan driving circuit outputs the write scan signal having a first operating frequency in a normal mode, and outputs the write scan signal having a second operating frequency lower than the first operating frequency in a low-frequency mode. The write clock signal has a direct current (DC) level in the low-frequency mode in response to a first set signal applied to the first scan driving circuit.