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. 25, 2020
Filed:
May. 28, 2019
Samsung Display Co., Ltd., Yongin-Si, Gyeonggi-Do, KR;
Jun Hong Park, Suwon-si, KR;
Ji-Hyun Kim, Hwaseong-si, KR;
Jun Chun, Hwaseong-si, KR;
Eui Suk Jung, Seoul, KR;
Jeong Min Park, Seoul, KR;
Samsung Display Co., Ltd., , KR;
Abstract
An exemplary embodiment of the present inventive concept provides a display device including: a substrate; a semiconductor layer; a first inorganic insulating film disposed on the semiconductor layer and including a first opening; a first conductive film disposed on the first inorganic insulating film; a second inorganic insulating film disposed on the first inorganic insulating film to fill a concave portion on the first conductive film; a second conductive film disposed on the second inorganic insulating film; a third inorganic insulating film disposed on the second conductive film and including a second opening; and a third conductive film disposed on the third inorganic insulating film, and connected to the second conductive film, wherein the first opening and the second opening may overlap each other.