Display device and driving device therefor
US5801674A · kind A · utility
27Cited by
1References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 27, 1995 |
| Grant date | Sep 1, 1998 |
| Priority date | — |
| Expiry date | Sep 27, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2370/08
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In a driving system of so-called enable chain system for dividing signal electrodes of a liquid crystal display device into a plurality of signal electrode groups and driving the respective signal electrode groups by drivers formed in an IC form, a data register in the driver includes a control circuit for creating an internal start signal for controlling the timing at which the display data fetching operation is started in synchronism with a clock signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.