Array substrate and an LCD device
US9116398B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 7, 2012 |
| Grant date | Aug 25, 2015 |
| Priority date | — |
| Expiry date | Jun 7, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/60
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention discloses an array substrate, which includes a thin-film transistor, a data line, a gate line, and a pixel electrode. The array substrate further includes a common electrode. The common electrode has a first region, a second region, and at least one opening. The first region is defined on the common electrode, and the first region is a projection of the pixel electrode on a plane where the common electrode is located. The second region is defined on the common electrode, and the second region is close to at least one edge of the first region. The at least one opening is disposed on the second region of the common electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.