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:
Mar. 10, 2020
Filed:
Dec. 14, 2018
Innolux Corporation, Miao-Li County, TW;
KuanFeng Lee, Miao-Li County, TW;
INNOLUX CORPORATION, Miao-Li County, TW;
Abstract
A display device includes: a substrate; a first gate electrode disposed on the substrate; a gate insulating layer disposed on the first gate electrode; a first active layer disposed on the gate insulating layer and including a polysilicon layer; a second gate electrode disposed on the gate insulating layer; a first insulating layer disposed on the second gate electrode; a second active layer disposed on the first insulating layer and including a metal oxide layer; a first source electrode, a first drain electrode, a second source electrode, and a second drain electrode, wherein the first source and drain electrodes are disposed on the first insulating layer and electrically connect to the first active layer, and the second source and drain electrodes are disposed on the second active layer and electrically connect to the second active layer; and a display medium layer disposed on the substrate.