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:
Feb. 03, 2015
Filed:
Aug. 15, 2012
Applicants:
Byung-duk Yang, Yongin-si, KR;
Vladimir Urazaev, Suwon-si, KR;
Sung-wook Kang, Seoul, KR;
Inventors:
Assignee:
Samsung Display Co., Ltd., Yongin, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/04 (2006.01); H01L 27/12 (2006.01); G02F 1/1362 (2006.01); H01L 29/786 (2006.01); G02F 1/01 (2006.01);
U.S. Cl.
CPC ...
H01L 27/12 (2013.01); G02F 1/136209 (2013.01); H01L 29/78633 (2013.01); G02F 1/0147 (2013.01); G02F 2203/62 (2013.01); G02F 2001/136222 (2013.01); H01L 27/1214 (2013.01);
Abstract
A light blocking member having variable transmittance, a display panel including the same, and a manufacturing method thereof. A light blocking member having a variable transmittance according to one exemplary embodiment includes a polymerizable compound, a binder, and a thermochromic material that exhibits a black color at a temperature below a threshold temperature and becomes transparent at a temperature above the threshold temperature.