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.

Date of Patent:
Sep. 12, 2017

Filed:

Dec. 28, 2015
Applicant:

Samsung Display Co., Ltd, Yongin, Gyeonggi-Do, KR;

Inventors:

Joo-Hyeon Lee, Yongin, KR;

Byoung-Hee Park, Yongin, KR;

Jin-Koo Chung, Yongin, KR;

Jun-Ho Choi, Yongin, KR;

Seong-Min Kim, Yongin, KR;

Assignee:

Samsung Display Co., Ltd., Giheung-Gu, Yongin-si, Gyeonggo-Do, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/18 (2006.01); H01L 33/00 (2010.01); H01L 27/32 (2006.01); H01L 27/12 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3262 (2013.01); H01L 27/326 (2013.01); H01L 51/5206 (2013.01); H01L 51/5221 (2013.01); H01L 51/5228 (2013.01); H01L 27/1225 (2013.01); H01L 51/5234 (2013.01); H01L 2227/323 (2013.01); H01L 2251/301 (2013.01); H01L 2251/5323 (2013.01); H01L 2251/558 (2013.01);
Abstract

An organic light emitting display and a method of manufacturing the same. The organic light-emitting display is a transparent display where one can see through the display to view an image on the other side of the display. Each pixel of the display has a first region that includes an organic light emitting diode and a thin film transistor, and a larger second region that is transparent. The second region is made of either transparent layers or ultra-thin layers so that light is not blocked. A second electrode of the display may include magnesium and may be produced by a selective deposition process, so that use of a fine metal mask may be avoided.


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