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.

Date of Patent:
Mar. 12, 2024

Filed:

Feb. 13, 2023
Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Sangan Kwon, Cheonan-si, KR;

Soon-Dong Kim, Osan-si, KR;

Taehoon Kim, Hwaseong-si, KR;

Hui Nam, Suwon-si, KR;

Eun Sil Yun, Hwaseong-si, KR;

Changnoh Yoon, Seoul, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/00 (2006.01); G09G 3/3233 (2016.01); G09G 3/3291 (2016.01);
U.S. Cl.
CPC ...
G09G 3/035 (2020.08); G09G 3/3233 (2013.01); G09G 3/3291 (2013.01); G09G 2310/027 (2013.01); G09G 2380/02 (2013.01);
Abstract

A display device includes a display panel including a first partial panel region and a second partial panel region, and a panel driver which drives the display panel. The panel driver determines a first driving frequency for the first partial panel region and a second driving frequency for the second partial panel region. In a case where the first driving frequency and the second driving frequency are different from each other, the panel driver sets a boundary portion including a boundary between the first partial panel region and the second partial panel region, and determines a third driving frequency for the boundary portion to be between the first driving frequency and the second driving frequency.


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