Text optimization
US6344856B1 · kind B1 · utility
6Cited by
8References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 20, 1995 |
| Grant date | Feb 5, 2002 |
| Priority date | — |
| Expiry date | Apr 20, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G5/363
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of providing text data for display in a processor controlled apparatus comprised of storing data defining a text character in a memory, in packed monochrome bit map form, addressing the memory to read the text character data, providing the text character to a graphics processor circuit, performing a bitblt operation on each bit of the text character while providing a color attribute, and storing the packed text character having a color attribute for subsequent display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.