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. 06, 2016
Filed:
Oct. 03, 2014
Applicant:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Inventors:
Seong-Min Lee, Asan-si, KR;
Sun-Hwa Kim, Hwaseong-si, KR;
Hyun-Shik Lee, Incheon, KR;
Hyo-min Kim, Incheon, KR;
Hyuk-Sang Jun, Suwon-si, KR;
Ju-kyung Jo, Asan-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/52 (2006.01); H01L 51/56 (2006.01); H01L 51/52 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 51/56 (2013.01); H01L 27/3246 (2013.01); H01L 27/3279 (2013.01); H01L 51/5271 (2013.01);
Abstract
A display device includes a substrate, a first electrode on the substrate, a pixel defining layer on the substrate, the pixel defining layer having an opening exposing the first electrode, a metal layer on the pixel defining layer, a light emission layer on the first electrode exposed by the opening, and a second electrode on the light emission layer in the opening. The metal layer contacts the second electrode.