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:
Mar. 26, 2024
Filed:
Aug. 10, 2021
Samsung Display Co., Ltd., Yongin-Si, KR;
Hyuneok Shin, Gwacheon-si, KR;
Hyunwoo Kang, Yeosu-si, KR;
Hyunah Sung, Suwon-si, KR;
Dokeun Song, Yongin-si, KR;
Sukyoung Yang, Hwaseong-si, KR;
Yunjong Yeo, Hwaseong-si, KR;
Dongmin Lee, Anyang-si, KR;
Donghyeok Lee, Yongin-si, KR;
Shin Il Choi, Hwaseong-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A display device includes an active layer in a display area, a first gate insulation layer on the active layer, a first gate line on the first gate insulation layer in the display area, a first signal line in the same layer as the first gate line in a non-display area and including the same material as that of the first gate line including molybdenum, a second gate insulation layer on the first gate line and the first signal line, a second gate line on the second gate insulation layer in the display area, and a second signal line in the same layer as the second gate line in the non-display area and including the same material as that of the second gate line including aluminum or an aluminum alloy. A width of the first signal line is greater than a width of the second signal line.