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. 03, 2022
Filed:
Sep. 17, 2019
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Joonsuk Lee, Paju-si, KR;
SeJune Kim, Paju-si, KR;
Dohyung Kim, Paju-si, KR;
Saemleenuri Lee, Paju-si, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 27/32 (2006.01); H01L 51/52 (2006.01); H01L 51/56 (2006.01); G09F 9/30 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0097 (2013.01); H01L 27/322 (2013.01); H01L 27/3258 (2013.01); H01L 51/0018 (2013.01); H01L 51/5253 (2013.01); H01L 51/5284 (2013.01); H01L 51/56 (2013.01); H01L 2227/323 (2013.01); H01L 2251/5338 (2013.01);
Abstract
A transparent organic light emitting display apparatus and a method of manufacturing the same are discussed. The transparent organic light emitting display apparatus can comprise an emission area, a transmission area disposed adjacent to the emission area and configured to pass external light therethrough, and an undercut area formed in the transmission area, wherein the undercut area is filled by an encapsulation layer.