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:
Sep. 12, 2023
Filed:
Dec. 17, 2020
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
HyunJong Noh, Paju-si, KR;
KyungSuk Min, Paju-si, KR;
Jinhyung Jung, Paju-si, KR;
TaeWoon Ko, Paju-si, KR;
YoungWook Kim, Paju-si, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/52 (2006.01); H01L 27/32 (2006.01); G02F 1/13 (2006.01); G02F 1/1335 (2006.01); G02F 1/1362 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5284 (2013.01); H01L 27/3244 (2013.01); H01L 51/524 (2013.01); H01L 51/5253 (2013.01); H01L 51/5281 (2013.01); G02F 1/133512 (2013.01); G02F 1/136209 (2013.01); G09G 2300/0408 (2013.01); G09G 2300/0804 (2013.01); H01L 27/3211 (2013.01); H01L 27/3213 (2013.01); H01L 27/3246 (2013.01); H01L 27/3272 (2013.01); H01L 51/0097 (2013.01); H01L 2251/301 (2013.01); H01L 2251/5338 (2013.01);
Abstract
An electroluminescent display includes a display panel including a plurality of pixels, each pixel having an emission area and non-emission area; and a protective film attached on one surface of the display panel using a photo tunable adhesive, wherein the photo tunable adhesive includes: a light transmitting area corresponding to the emission area; and a light blocking area corresponding to the non-emission area.