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:
Oct. 27, 2015
Filed:
Dec. 11, 2013
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Dae Ho Lee, Seoul, KR;
Won Tae Kim, Suwon-si, KR;
Kyung Tae Chae, Hwaseong-si, KR;
Yong Seok Kim, Seoul, KR;
Sung Hwan Won, Suwon-si, KR;
SAMSUNG DISPLAY CO., LTD., , KR;
Abstract
A display device includes a plurality of pixel areas and a thin film transistor disposed on a substrate. A first light blocking member is disposed on the thin film transistor, and a contact hole is disposed in the first light blocking member to expose a portion of the thin film transistor. A pixel electrode is disposed on the first light blocking member, and connected with the thin film transistor through the contact hole. A second light blocking member is disposed on the pixel electrode overlapping with the contact hole. A roof layer is disposed spaced apart from the pixel electrode with a microcavity interposed therebetween. An injection hole is disposed below the roof layer to expose a portion of the microcavity, and a liquid crystal layer is disposed in the microcavity. An encapsulation layer is disposed on the roof layer covering the injection hole so as to seal the microcavity.