Thin film transistor array substrate
US7139057B2 · kind B2 · utility
7Cited by
7References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 21, 2004 |
| Grant date | Nov 21, 2006 |
| Priority date | — |
| Expiry date | Nov 15, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/136295
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A thin film transistor (TFT) array substrate has a plurality of pixel units. A plurality of signal lines and a plurality of scanning lines are formed on the substrate. Each of the plurality of paired and adjacent signal lines and each of the plurality of scanning lines are arranged in a matrix form to define each pixel unit. Each pixel unit includes at least two pixels, which are abreast of the paired and adjacent signal lines. This structure thereby provides a TFT array substrate with high aperture ratio pixel structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.