Display system having common electrode modulation
US5920298A · kind A · utility
58Cited by
132References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 19, 1996 |
| Grant date | Jul 6, 1999 |
| Priority date | — |
| Expiry date | Dec 19, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0204
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electro-optic display system having cover glass electrode modulation. The display system comprises an electro-optic layer disposed between first and second substrates having a single common electrode and a plurality of pixel electrodes, respectively. Voltage modulation of the common electrode is temporally related to image data acquisition by the pixel electrodes and allows data to be updated to each of the plurality of pixel electrodes simultaneously.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.