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. 18, 2022
Filed:
Aug. 17, 2020
Samsung Display Co., Ltd., Yongin-Si, KR;
Yang Wan Kim, Yongin-si, KR;
Su Jin Lee, Yongin-si, KR;
Sun Ja Kwon, Yongin-si, KR;
Byung Sun Kim, Yongin-si, KR;
Hyun Ae Park, Yongin-si, KR;
Hyung Jun Park, Yongin-si, KR;
Jae Yong Lee, Yongin-si, KR;
Yu Jin Jeon, Yongin-si, KR;
Abstract
A display device includes: a substrate including a first pixel area, a second pixel area having a smaller area than the first pixel area and connected to the first pixel area, and a peripheral area surrounding the first pixel area and the second pixel area; a first pixel provided in the first pixel area and a second pixel provided in the second pixel area; a first line connected to the first pixel and a second line connected to the second pixel; a dummy part disposed in the peripheral area, overlapping at least one of the first line and the second line and providing a parasitic capacitance that compensates for a difference in a load value between the first line and the second line; and a power supply line provided in the first and second pixel areas. The dummy part includes an insulating layer having at least one contact hole.