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:
Dec. 16, 2025
Filed:
Nov. 28, 2024
Samsung Display Co., Ltd., Yongin-Si, KR;
Youngha Sohn, Yongin-si, KR;
Sehyuk Park, Yongin-si, KR;
Jin-Wook Yang, Yongin-si, KR;
Donggyu Lee, Yongin-si, KR;
Jae-Hyeon Jeon, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display apparatus includes a display panel, a data driver, a power saving mode determiner, a power voltage control signal generator and a power voltage generator. The data driver is configured to output a data voltage to the display panel. The power saving mode determiner is configured to determine a driving mode selected from a power saving mode and a normal mode based on a risky display quality condition. The power voltage control signal generator is configured to generate a power voltage control signal determining a level of a power voltage based on the driving mode. The power voltage generator is configured to generate the power voltage based on the power voltage control signal and to output the power voltage to at least one of the display panel and the data driver.