Liquid crystal array substrate and electronic device
US9536484B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2013 |
| Grant date | Jan 3, 2017 |
| Priority date | — |
| Expiry date | Jun 30, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0242
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal array substrate includes a number of pixels, each pixel includes a main region, a first sub-region, and a second sub-region. The main region includes a first thin film transistor (TFT), the first sub-region comprises a second TFT, and the second sub-region comprises a third TFT. Gates of the first TFT, the second TFT, and the third TFT of each pixel are connected to a first scan line, a source of the first TFT is connected to a first data line, a drain of the first TFT is connected to one corresponding pixel electrode; sources of the second TFT and the third TFT are connected to a second data line, drains of the second TFT and the third TFT are respectively connected to corresponding pixel electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.