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:
Oct. 27, 2020
Filed:
Jan. 18, 2019
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, CN;
Weiwei Yang, Wuhan, CN;
Abstract
A display panel and a fabricating method thereof are provided. The display panel has a substrate, an active layer, an insulating layer, a first metal layer, an organic insulating layer, and a second metal layer. The display panel and the fabricating method thereof use an organic material as a dielectric insulating layer to reduce a problem that cracking is prone to occur when the display panel accumulates a large stress during bending. A minimum pore size of a through hole of the organic material is greater than that of an inorganic material, which is disadvantageous of a high-pixel-density display panel. Therefore, a first contact portion and a second contact portion of the first metal layer are electrically connected to the active layer, and a source electrode and a drain electrode of the second metal layer are electrically connected to the first/second contact portion respectively for the high-pixel-density display panel.