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:
Apr. 13, 2021

Filed:

Jul. 19, 2018
Applicant:

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

Inventors:

Sikwang Kim, Daegu, KR;

Saehee Han, Seoul, KR;

Hoon Kang, Yongin-si, KR;

Sumin An, Cheonan-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/1368 (2006.01); G02F 1/1343 (2006.01); G02F 1/13357 (2006.01); G02F 1/1362 (2006.01); G09G 3/36 (2006.01); H01L 27/32 (2006.01); G02F 1/017 (2006.01); H01L 51/50 (2006.01); H01L 51/52 (2006.01); G09G 3/3225 (2016.01);
U.S. Cl.
CPC ...
G02F 1/133514 (2013.01); G02F 1/017 (2013.01); G02F 1/1368 (2013.01); G02F 1/133512 (2013.01); G02F 1/133602 (2013.01); G02F 1/134309 (2013.01); G02F 1/136286 (2013.01); G09G 3/3688 (2013.01); H01L 27/3262 (2013.01); H01L 27/3265 (2013.01); H01L 51/5036 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01); H01L 51/5092 (2013.01); H01L 51/5206 (2013.01); H01L 51/5221 (2013.01); G02F 2001/01791 (2013.01); G02F 2201/121 (2013.01); G02F 2201/123 (2013.01); G09G 3/3225 (2013.01); G09G 3/3648 (2013.01); G09G 2300/0452 (2013.01);
Abstract

A display device includes a display panel including a plurality of pixels; and a color filter member on the display panel. The color filter member includes a partition member where a plurality of opening parts each overlapping with at least one of the plurality of pixels on a plane is defined, a liquid-repellent coating layer covering the partition member, and a color conversion member including a first color conversion pattern and a second conversion pattern, which are in each of the opening parts and provide different light. The first color conversion pattern includes a first bent part and a first color conversion part, which include the same material and contact each other to form an interface. The second color conversion pattern includes a second bent part and a second color conversion part, which include the same material and contact each other to form an interface.


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