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:
Dec. 04, 2018
Filed:
May. 16, 2016
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-si, Gyeonggi-Do, KR;
Abstract
A display substrate, a method of manufacturing the same, and a display device including the display substrate disclosed. In one aspect, the display substrate includes a pixel circuit disposed over a base substrate, an insulation layer disposed over the base substrate and overlapping the pixel circuit in the depth dimension of the display substrate, and a pixel electrode disposed over the insulation layer and electrically connected to the pixel circuit. The display substrate also includes a pixel defining layer disposed over the insulation layer, the pixel defining layer formed over a portion of the pixel electrode, and a spacer structure including a first spacer and a second spacer disposed over the first spacer, the first spacer being separated from the pixel circuit and disposed over the insulation layer.