Character display apparatus and character input apparatus
US6441912B1 · kind B1 · utility
0Cited by
2References
9Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Feb 19, 1999 |
| Grant date | Aug 27, 2002 |
| Priority date | — |
| Expiry date | Feb 19, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G3/045
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The character display apparatus according to the present invention has a constitution including (1) character display means having at least a character segment in the shape of a character, and a background segment provided around the character segment and constituting a background of an outline character; and (2) display control means for performing on-off control of the character segment and the background segment, which constitute the character display means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.