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:
Nov. 16, 2021
Filed:
Oct. 23, 2019
Display device comprising a plurality of thin film transistors and method for manufacturing the same
Lg Display Co., Ltd., Seoul, KR;
Seungmin Lee, Paju-si, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
A display device can include a pixel driver disposed on a substrate; and a display element electrically connected with the pixel driver, in which the pixel driver includes a first thin film including a first semiconductor layer, a first gate electrode, at least a part of the first gate electrode overlapping with the first semiconductor layer, and a first source electrode and a first drain electrode respectively connected with the first semiconductor layer; and a second thin film including a second semiconductor layer, a second gate electrode, at least a part of the second gate electrode overlapping with the second semiconductor layer, and a second source electrode and a second drain electrode respectively connected with the second semiconductor layer, in which the first semiconductor layer and the second semiconductor layer are disposed in different layers, and the first source electrode, the first drain electrode, the second gate electrode, the second source electrode, and the second drain electrode are disposed in a same layer.