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. 01, 2025
Filed:
Sep. 24, 2021
Boe Technology Group Co., Ltd., Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
A displaying substrate and a displaying device. The displaying substrate comprises a flexible base plate; a first auxiliary electrode arranged on one side of the flexible base plate, the first auxiliary electrode being connected with a first power cord; a pixel unit arranged on a side of the flexible base plate away from a first metal layer, the pixel unit comprising: thin-film transistors arranged on the side of the flexible base plate away from the first metal layer, an insulation layer and a second auxiliary electrode, the second auxiliary electrode being connected with a second power cord, wherein the plurality of thin-film transistors comprise a drive transistor, the drive transistor has a source connected with the first auxiliary electrode and a drain connected with a first electrode of a light emitting device, a second electrode of the light emitting device is connected with the second auxiliary electrode.