Display controller for controlling multi-display type display, method of displaying pictures on multi-display type display, and multi-display type information processing system
US6583771B1 · kind B1 · utility
33Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 12, 1999 |
| Grant date | Jun 24, 2003 |
| Priority date | — |
| Expiry date | Nov 12, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/0464
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Each of a plurality of multi-display interfaces respectively associated with a liquid crystal panel is provided with setting circuits for setting a horizontal write start position, a horizontal write width, a vertical write start position, a vertical write width and an enlargement rate, a circuit for storing display data, and an ID setting circuit for setting an ID number for the liquid crystal panel. The multi-display interfaces read display data on the same or different regions to display images in various modes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.