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. 09, 2017
Filed:
Dec. 01, 2014
Boe Technology Group Co., Ltd., Beijing, CN;
Ordos Yuansheng Optoelectronics Co., Ltd., Beijing, CN;
Jinzhong Zhang, Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Ordos Yuansheng Optoelectronics Co., Ltd., Inner Mongolia, CN;
Abstract
This disclosure provides an array substrate and manufacturing method thereof, as well as a display device, the array substrate comprising: a substrate and a pattern comprising a source and a drain located on the substrate, further comprising: a tunnel junction structure located between the substrate and the pattern comprising the source and the drain, the tunnel junction structure forming an active layer of the array substrate and resulting in tunneling effect. The above array substrate and the manufacturing method thereof, as well as the display device have one or more beneficial effects as follows: a relatively high current carrier mobility, a higher switching speed of TFT; the threshold voltage of the TFT is not easily drifted, and has a relatively high uniformity; each pixel can use less TFTs, the switching speed of the pixel is higher; and the fabricating process is simpler and more practicable.