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:
Oct. 27, 2026
Filed:
Mar. 12, 2025
Samsung Electronics Co., Ltd., Suwon-si, KR;
Keunhwa Park, Suwon-si, KR;
Jihoon Kim, Suwon-si, KR;
Daehyun Moon, Suwon-si, KR;
Youngbae Moon, Suwon-si, KR;
Seunguk Baek, Suwon-si, KR;
Yunseok Jang, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A source driver includes a plurality of driving channels configured to generate a plurality of pixel signals respectively provided to a plurality of source lines of a display panel and, each of the plurality of driving channels including a first circuit and a second circuit, the first circuit being configured to generate a first signal based on received pixel data, and the second circuit being configured to generate a pixel signal, based on the first signal, a repair channel including the first circuit and the second circuit, and a switching circuit configured to change a plurality of signal transmission paths of the plurality of driving channels and an internal signal transmission path of the repair channel so as to repair the first circuit of a defected driving channel in which a defect has occurred among the plurality of driving channels by using the first circuit of the repair channel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile