Liquid crystal display apparatus
US6115017A · kind A · utility
58Cited by
8References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 1997 |
| Grant date | Sep 5, 2000 |
| Priority date | — |
| Expiry date | Mar 19, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/125
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An improved liquid crystal display apparatus for low power consumption is provided, within each of the regions surrounded by a plurality of scanning electrodes and a plurality of signal electrodes, with a display data holding circuit connected to the corresponding scanning electrodes and signal electrodes, for fetching and storing a display data from the signal electrode in response to a scanning signal; a switching device connected to the display data holding circuit, its switching operation being controlled by the holding circuit; and a display electrode connected to the switching device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.