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:
Jan. 05, 2021
Filed:
Feb. 06, 2020
AU Optronics Corporation, Hsinchu, TW;
Pao-Yu Huang, Hsinchu County, TW;
Kuan-Yu Chen, Hsinchu, TW;
Au Optronics Corporation, Hsinchu, TW;
Abstract
A device substrate includes a substrate, a first output circuit, a first auxiliary circuit, and a first backup circuit. The substrate has an active area and a peripheral area located on at least one side of the active area. A cutting path overlaps the active area and the peripheral area. The first output circuit is located on the peripheral area. The first auxiliary circuit is located on the peripheral area. The first auxiliary circuit overlaps the cutting path. The first backup circuit is located on the peripheral area and is electrically connected with the first auxiliary circuit. The first auxiliary circuit and the first backup circuit are pull-down circuits or are pull-up circuits. The shortest distance between the first backup circuit and the cutting path is from 125 microns to 300 microns.