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:
Feb. 23, 2021
Filed:
Apr. 10, 2020
Lg Display Co., Ltd., Seoul, KR;
Joonsuk Lee, Paju-si, KR;
Sejune Kim, Paju-si, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
An organic light emitting diode display is disclosed. The organic light emitting diode display includes a first substrate on which pixels each including an organic light emitting diode are disposed, a second substrate including a power line supplied with a power voltage and facing the first substrate, and a conductive filler layer interposed between the first substrate and the second substrate and including a conductive medium. The first substrate includes an auxiliary electrode, a first barrier disposed on the auxiliary electrode, a cathode divided by the first barrier and exposing at least a portion of the auxiliary electrode, and a protective layer disposed on the cathode, divided by the first barrier, and exposing at least a portion of the auxiliary electrode. One end of the cathode directly contacts the auxiliary electrode.