Display apparatus with a time domain multiplex driving circuit
US6999053B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 6, 2003 |
| Grant date | Feb 14, 2006 |
| Priority date | — |
| Expiry date | Jan 28, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0233
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display apparatus with a time domain multiplex driving circuit includes a first scan line, a first data line perpendicular to the first scan line, a first pixel and a second pixel which are set on different sides of the first data line and coupled to the same data line, a first switching device and a second switching device set in the first and second pixel respectively. The first switching device is for selectively transmitting a pixel signal from the data line to the first pixel and the second switching device is for selectively transmitting a pixel signal from the data line to the second pixel. When the pixel signals of equal magnitude are individually applied to the first and second pixels, the feed-through voltages of the first and second pixels are substantially equal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.