Liquid crystal display and thin film transistor array panel therefor
US7154569B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2003 |
| Grant date | Dec 26, 2006 |
| Priority date | — |
| Expiry date | Mar 7, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1343
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A thin film transistor array panel is provided, which includes: an insulating substrate (110); a plurality of control lines (121) provided on the substrate and including first and second control lines; a plurality of data lines (171) provided on the substrate and including first and second data lines; a pixel electrode (190) provided on the substrate and having a cutout (191); a field control electrode (178) provided on the substrate and overlapping the cutout; a first switching element for applying a first signal from the first data line to the pixel electrode in response to a first control signal from the first control line; and a second switching element (2) for controlling a second signal to be applied to the field control electrode (178).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.