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:
May. 23, 2023
Filed:
Dec. 20, 2021
Lg Display Co., Ltd., Seoul, KR;
Yang Sik Lee, Seoul, KR;
Hwi Deuk Lee, Gumi-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A touch display apparatus sensing a touch of a user and/or a tool is provided. The touch display apparatus may include a light-emitting device including an upper electrode which extends in a first direction, an encapsulating element on the upper electrode, a touch wire on the encapsulating element and a link wire disposed between a device substrate and the light-emitting device, wherein the link wire is connected to the upper electrode of the light-emitting device, and wherein the touch wire includes a portion overlapping with the upper electrode of the light-emitting device. Thus, in the touch display apparatus, a process of forming components for sensing the touch may be simplified.