Display apparatus and driving method therefor
US4804951A · kind A · utility
23Cited by
9References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 1985 |
| Grant date | Feb 14, 1989 |
| Priority date | — |
| Expiry date | Nov 1, 2005 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0247
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An active matrix-type display device including a plurality of field effect transistors arranged in a matrix, a plurality of gate lines, an apparatus for combining the gate lines in a set of combinations each containing two or more gate lines and for changing the set of combinations, and a driver for sequentially driving the combinations of gate lines so that the gate lines contained in a combination are driven simultaneously and all the gate lines are scanned in one vertical scanning period.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.