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:
Dec. 05, 2017

Filed:

Mar. 09, 2017
Applicant:

Samsung Display Co., Ltd., Yongin-Si, Gyeonggi-do, KR;

Inventors:

Hyun-Ho Kim, Yongin-Si, KR;

Soo-Youn Kim, Yongin-Si, KR;

Seung-Yong Song, Yongin-Si, KR;

Sang-Hwan Cho, Yongin-Si, KR;

Jin-Koo Kang, Yongin-Si, KR;

Seung-Hun Kim, Yongin-Si, KR;

Cheol Jang, Yongin-Si, KR;

Chung-Sock Choi, Yongin-Si, KR;

Sang-Hyun Park, Yongin-Si, KR;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 51/52 (2006.01); H01L 51/56 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5284 (2013.01); H01L 27/3211 (2013.01); H01L 27/3246 (2013.01); H01L 51/5256 (2013.01); H01L 51/56 (2013.01); H01L 2227/323 (2013.01);
Abstract

According to one or more embodiments of the present invention, a display apparatus includes: a substrate; a display unit which is formed on the substrate and includes an emission area and a non-emission area; a first coating layer which is formed on the display unit and has an uneven area formed on the emission area; a first blocking layer which is formed on the non-emission area of the first coating layer; and a second blocking layer which is formed on the first blocking layer and prevents reflection of external light.


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