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. 02, 2024
Filed:
Dec. 22, 2021
Lg Display Co., Ltd., Seoul, KR;
Hyeongjun Lim, Paju-si, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
Discussed is a display apparatus including a substrate having a plurality of subpixels, an insulating layer provided on the substrate, a first electrode provided on the insulating layer, a light emitting layer provided on the insulating layer and the first electrode, and a second electrode provided on the light emitting layer. The substrate can include a left portion including one edge, a right portion including another edge, and a central portion interposed between the left portion and the right portion. Further, a first fence and a second fence are provided on the insulating layer between adjacent subpixels, a gap is inside the light emitting layer between adjacent subpixels, a trench is provided in the insulating layer between the first fence and the second fence, and the gap overlaps the trench.