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. 03, 2023
Filed:
Oct. 12, 2021
Hefei Boe Optoelectronics Technology Co., Ltd., Anhui, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Hefei, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A display substrate including: a base substrate, wherein at least one bonding element to be electrically connected to an external component is disposed in a peripheral region of the base substrate. The bonding element includes a first conductive layer, a second conductive layer and an insulation layer. The first conductive layer includes a metal oxide conductive lead. The second conductive layer includes a metal conductive lead. One or more via holes are provided in a region of the insulation layer. The metal conductive lead is electrically connected to the metal oxide conductive lead through the one or more via holes. The bonding element further comprises a via hole protection layer. A reflective liquid crystal display panel and an electrical apparatus are provided.