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:
Jul. 18, 2023
Filed:
Nov. 13, 2020
Samsung Display Co., Ltd., Yongin-si, KR;
Junhee Lee, Yongin-si, KR;
Yeongho Lee, Yongin-si, KR;
Chanyoung Kim, Yongin-si, KR;
Chiwook An, Yongin-si, KR;
Choongyoul Im, Yongin-si, KR;
Dayoung Jung, Yongin-si, KR;
Seongmin Cho, Yongin-si, KR;
Miran Ji, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display apparatus includes a substrate having a display area and a peripheral area surrounding the display area, a first initialization voltage line on the substrate, an organic film layer on the first initialization voltage line and having a first contact hole exposing at least a portion of the first initialization voltage line, and a bridge wiring on the organic film layer corresponding to the peripheral area, and in contact with the first initialization voltage line through the first contact hole, wherein the organic film layer corresponding to the peripheral area has a groove or dummy hole, each of the groove and the dummy hole being adjacent to the first contact hole.