Liquid crystal display device having source-drain parasitic capacitances of a delta arrangement
US8253872B2 · kind B2 · utility
4Cited by
19References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 26, 2005 |
| Grant date | Aug 28, 2012 |
| Priority date | — |
| Expiry date | Aug 21, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/136227
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A shield electrode is provided in the vicinity of a pixel electrode and source bus lines. The shield electrode may be provided in the same layer as gate bus lines, or in the same layer as the source bus lines. The shield electrode may be surrounded by an insulating material, or may be connected to a line other than the source bus lines. By providing the shield electrode, it is possible to reduce a source-drain parasitic capacitance between a pixel electrode and a source bus line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.