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:
Jun. 23, 2015
Filed:
Dec. 24, 2013
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/08 (2006.01); H01L 27/32 (2006.01); H01L 51/56 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3216 (2013.01); H01L 27/322 (2013.01); H01L 27/3276 (2013.01); H01L 51/56 (2013.01); H01L 51/5253 (2013.01);
Abstract
An organic electroluminescent display includes: a first substrate including a plurality of pixel regions, each having three sub-pixel regions; a first electrode in each sub-pixel region on the first substrate; an organic light emitting layer in each pixel region on the first electrode; a second electrode on the organic light emitting layer; a second substrate facing the first substrate; and quantum dot layers on an inner surface of the second substrate and corresponding to at least two of the three sub-pixel regions.