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. 09, 2019
Filed:
Mar. 08, 2016
Samsung Display Co., Ltd., Yongin, Gyeonggi-do, KR;
Jung Hun Noh, Yongin-si, KR;
Masataka Kano, Hwaseong-si, KR;
Yeon Keon Moon, Seoul, KR;
Keun Kyu Song, Seongnam-si, KR;
Jun Ho Song, Seongnam-si, KR;
Hyun Sup Lee, Hwaseong-si, KR;
Sang Hee Jang, Bucheon-si, KR;
Byung Seok Choi, Seoul, KR;
Samsung Display Co., Ltd., , KR;
Abstract
Provided is a display device. The display device includes: a substrate; a light blocking pattern disposed on the substrate; a semiconductor pattern disposed on the light blocking pattern; a gate insulating layer disposed on the semiconductor pattern; a gate wiring; an interlayer insulating layer formed on the gate wiring; a first contact hole for exposing the source area; a data wiring disposed to extend in the second direction on the interlayer insulating layer and electrically connected to the source area via the first contact hole; a first passivation layer disposed on the data wiring; a second contact hole, which is disposed between the neighboring protrusion portions of the light blocking pattern so as not to overlap the light blocking pattern, and exposes the drain area; and a pixel electrode disposed on the first passivation layer and electrically connected to the drain area through the second contact hole.