LCD having integrated amorphous-silicon TFT row driver
US7483012B2 · kind B2 · utility
0Cited by
4References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 24, 2003 |
| Grant date | Jan 27, 2009 |
| Priority date | — |
| Expiry date | May 9, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G3/3674
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is an LCD having an integrated amorphous-silicon TFT row driver. The LCD includes at least one shift register integrated in an LCD panel. The LCD uses a reset signal by shifting phase of gate drive pulse in a gate line direction according to a clock period. The LCD has a 1-bit shift register having a dummy function formed at a final terminal of the shift register. An input signal of drive pulse is used as the reset signal of a shift register formed at a final terminal of a shift register row.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.