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:
May. 05, 2020
Filed:
May. 02, 2019
Innolux Corporation, Miao-Li County, TW;
Hung-Kun Chen, Miao-Li County, TW;
Yi-Chin Lee, Miao-Li County, TW;
Hong-Kang Chang, Miao-Li County, TW;
Yu-Chien Kao, Miao-Li County, TW;
Jui-Ching Chu, Miao-Li County, TW;
Li-Wei Sung, Miao-Li County, TW;
Hui-Min Huang, Miao-Li County, TW;
INNOLUX CORPORATION, Miao-Li County, TW;
Abstract
A display substrate is provided. The display substrate includes a first insulating layer disposed on a substrate, a second insulating layer disposed on the first insulating layer. In particular, the first insulating layer has a first opening and the second insulating layer has a second opening, wherein the first opening and the second opening are partially overlapped. Further, in a cross-sectional view, the first insulating layer corresponding to the first opening has two first bottom ends, and the second insulating layer corresponding to the second opening has two second bottom ends, a location of a first vertical central line between the two first bottom ends is different from a location of a second vertical central line between the two second bottom ends, and the first vertical central line and the second vertical central line are substantially parallel to a normal direction of the surface.