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:
Apr. 03, 2018
Filed:
Jun. 02, 2016
Boe Technology Group Co., Ltd., Beijing, CN;
Xuyuan Li, Beijing, CN;
Liqiang Chen, Beijing, CN;
Chunsheng Jiang, Beijing, CN;
Changcheng Xu, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
An embodiment of the present disclosure provides an organic electroluminescent transistor array substrate, including a substrate, and a gate layer, a gate insulating layer, a semiconductor layer, a source layer, a pixel defining layer, an electroluminescent layer and a drain layer formed on the substrate, wherein, the source layer and the drain layer are located in different levels, the source layer includes plural source electrode units corresponding to sub-pixel units respectively, the pixel defining layer includes plural pixel defining units corresponding to the source electrode units respectively, and the respective source electrode units are embedded within the pixel defining units corresponding thereto.