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:
Aug. 11, 2020
Filed:
Sep. 15, 2017
Applicant:
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-Do, KR;
Inventors:
Chaun-Gi Choi, Suwon-si, KR;
Jeong-Woo Moon, Suwon-si, KR;
Assignee:
Samsung Display Co., Ltd, , KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/155 (2006.01); G02F 1/1335 (2006.01); G02F 1/157 (2006.01); G02F 1/163 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
G02F 1/155 (2013.01); G02F 1/133509 (2013.01); G02F 1/133553 (2013.01); G02F 1/157 (2013.01); G02F 1/163 (2013.01); H01L 27/3232 (2013.01); G02F 2001/1552 (2013.01); G02F 2201/44 (2013.01); H01L 27/3244 (2013.01);
Abstract
A display device may include a first substrate, an encapsulation substrate overlapping the substrate, a display unit disposed between the first substrate and the encapsulation substrate, a first electrode disposed between the display unit and the encapsulation substrate and having a first reflectance, a second electrode overlapping the first electrode and having a second reflectance greater than the first reflectance, and an electrochromic unit disposed between the first electrode and the second electrode.