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:
Apr. 21, 2025
Filed:
Mar. 12, 2024
Samsung Display Co., Ltd., Yongin-si, KR;
Hyunsu Kim, Yongin-si, KR;
Jongman Bae, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Abstract
An electronic device including: a host processor to generate a first clock signal and to output frame data and a synchronization signal; a driving controller to receive the synchronization signal and the frame data from the host processor and to generate a control signal based on a second clock signal; and a display panel, wherein the driving controller synchronizes the second clock signal with the first clock signal based on the synchronization signal, wherein the driving controller includes an error detector to detect an error of the synchronization signal, and wherein the error detector outputs a first signal when the error is an initial synchronization fail error and outputs a second signal different from the first signal when the error is a synchronization loss error.