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. 20, 2026
Filed:
Dec. 14, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Seungyong Shin, Suwon-si, KR;
Jungmo Kang, Suwon-si, KR;
Changhoon Kim, Suwon-si, KR;
Yongmin Jung, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A display apparatus includes a liquid crystal panel; and a light source apparatus. The light source apparatus includes a substrate comprising a first side directed to the liquid crystal panel; at least one dimming block disposed on the first side of the substrate and each comprising at least one light source; at least one driving device disposed on the first side of the substrate and each configured to drive the at least one dimming block; and at least one signal line disposed on the substrate. The at least one signal line includes: a timing line configured to transmit a timing signal to the at least one driving device, a data line configured to transmit a data signal to the at least one driving device, or a power line configured to transmit a power signal to the at least one driving device.