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:
Jul. 02, 2024
Filed:
Jul. 14, 2023
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/32 (2016.01);
U.S. Cl.
CPC ...
G09G 3/32 (2013.01); G09G 2300/0842 (2013.01); G09G 2320/0247 (2013.01); G09G 2320/0633 (2013.01);
Abstract
A display apparatus includes a display panel including a plurality of pixels each having red, green, and blue LEDs; a display panel driver applying a current to each of the LEDs; a memory storing current intensity information according to target luminance of each of the LEDs; and a processor controlling the display panel driver to apply a current to each of the LEDs based on the current intensity information, wherein the processor is configured to control the display panel driver to apply an additional current to the green LED when a target luminance of the red LED is smaller than a predetermined luminance.