Array substrate of LCD display and a manufacturing method thereof
US9477106B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 11, 2013 |
| Grant date | Oct 25, 2016 |
| Priority date | — |
| Expiry date | May 30, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2202/22
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention provides an array substrate of LCD display and a manufacturing method thereof, the array substrate comprises a transparent substrate, gate lines and data lines which are disposed on the transparent substrate, wherein the array substrate further comprises: a transparent conducting bar and a gate short-circuit bar which are disposed on the transparent substrate, said transparent conducting bar is disposed below said gate short-circuit bar, said gate short-circuit bar and said data lines are arranged in a same layer. The present invention can avoid the problem of burning the gate short-circuit bar due to the occurrence of static discharge, the electrical defects in the array substrate can be normally detected and repaired in the array test process, thus the qualified product rate of the array substrate of LCD display is improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.