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:
Apr. 06, 2021
Filed:
Jun. 13, 2019
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Seungyeon Jeong, Hwaseong-si, KR;
Ohjeong Kwon, Hwaseong-si, KR;
Suk-kung Chei, Suwon-si, KR;
Minju Han, Seoul, KR;
Duckjong Suh, Gwangmyeong-si, KR;
Bongsung Seo, Suwon-si, KR;
Jaejin Lyu, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2006.01); G02B 5/02 (2006.01); G02B 5/20 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 27/322 (2013.01); G02B 5/0242 (2013.01); G02B 5/0278 (2013.01); G02B 5/0294 (2013.01); G02B 5/206 (2013.01); H01L 27/323 (2013.01); H01L 27/3244 (2013.01); H01L 51/5253 (2013.01); H01L 51/5268 (2013.01); H01L 51/5284 (2013.01);
Abstract
A display device includes: a display panel including an organic electroluminescent element; and a color filter on the display panel and including a plurality of color filter portions spaced from each other on a plane, wherein at least one color filter portion of the color filter portions comprises a scattering agent having an average diameter of 50 nanometers (nm) or more and 500 nm or less.