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:
Nov. 19, 2024
Filed:
Aug. 16, 2022
Lg Display Co., Ltd., Seoul, KR;
Junggi Kim, Paju-si, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
An electroluminescence display device can include a substrate having a display area and a non-display area adjacent with the display area, where the display area includes a plurality of pixels for displaying images. The display device can further include a thin film transistor on the substrate, a light emitting diode electrically connected with the thin film transistor and including a pixel driving electrode, a light emitting layer and a common electrode. The display device can further include an encapsulation layer disposed on the light emitting diode, where the encapsulation layer can include a first inorganic layer, a second inorganic layer on the first inorganic layer, and an organic layer between the first inorganic layer and the second inorganic layer. The display device can further include a through-hole disposed in the display area and penetrating the substrate and the encapsulation layer.