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:
Jun. 15, 2021
Filed:
Mar. 06, 2019
Applicant:
Samsung Display Co., Ltd., Yongin-Si, KR;
Inventors:
Seunghyun Park, Seoul, KR;
Junho Song, Seongnam-si, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1362 (2006.01); G09G 3/36 (2006.01); G02F 1/1335 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
G02F 1/136209 (2013.01); G02F 1/133371 (2013.01); G02F 1/133512 (2013.01); G02F 1/133514 (2013.01); G02F 1/133516 (2013.01); G02F 1/136277 (2013.01); G02F 1/136286 (2013.01); G09G 3/3607 (2013.01); G02F 1/136222 (2021.01); G02F 2201/123 (2013.01); G02F 2201/52 (2013.01); G02F 2203/02 (2013.01); G09G 2300/0452 (2013.01);
Abstract
A display device includes: a substrate at which red, green, blue, and white display areas are defined; first, second, and third organic layers having transmittance for white light and disposed on the substrate at the green, blue, and white display areas, respectively; a red color filter on the substrate at the red display area; a green color filter on the first organic layer at the green display area; and blue color filter on the second organic layer at the blue display area. A thickness of the third organic layer is greater than each of thicknesses of the first and second organic layers.