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:
Jan. 27, 2026
Filed:
Apr. 18, 2024
Samsung Display Co., Ltd., Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Abstract
A display device includes a display panel including a plurality of pixels and a plurality of data lines, a source driving circuit that outputs a data signal, and a selection circuit disposed between the plurality of data lines and the source driving circuit that selectively connects the source driving circuit to some of the plurality of data lines. The source driving circuit includes a first latch that generates line image data, a second latch that receives the line image data from the first latch and outputs the line image data in response to a first latch control signal, and a third latch that receives the line image data from the second latch and outputs the line image data in response to a second latch control signal. The period of the first latch control signal is constant, and the period of the second latch control signal is variable.