Array substrate, manufacturing method thereof and display device
US9368520B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 12, 2014 |
| Grant date | Jun 14, 2016 |
| Priority date | — |
| Expiry date | Dec 12, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/136218
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention provides array substrate, manufacturing method thereof, and display device, relating to manufacturing technology field of liquid crystal display. The array substrate of the present invention includes: a base substrate, on which a plurality of gate lines and a plurality of data lines are provided; shielding electrodes, which are provided above and electrically insulated from the data lines, and the shielding electrodes at least partially cover the data lines; first electrodes, which are provided in the same layer as the shielding electrodes and are electrically insulated from the shielding electrodes; second electrodes, which are provided above and electrically insulated from the first electrodes, wherein, the shielding electrodes are applied with a shielding voltage signal, the second electrodes are applied with a stable voltage signal, and no electric field or weak electric filed is formed between the shielding electrodes and the second electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.