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:
Sep. 27, 2016
Filed:
May. 29, 2014
Boe Technology Group Co., Ltd., Beijing, CN;
Shi Shu, Beijing, CN;
Jingxia Gu, Beijing, CN;
Chuanxiang Xu, Beijing, CN;
Yonglian Qi, Beijing, CN;
Qi Yao, Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
An array substrate, manufacturing method thereof and a display device are provided. The array substrate comprises thin film transistor units () arranged in array, and further comprises a quantum dot layer () disposed over the thin film transistor units (). The quantum dot layer includes at least three kinds of quantum dots, any one kind of which emits light of a respective wave band when being irradiated and excited by light from an incident portion of the array substrate. The array substrate can improve color gamut range, transmittance of a display device without increasing the power consumption of the display device.