Coordinate input system having multiple editing modes
US6239792A · kind A · utility
48Cited by
7References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 4, 1996 |
| Grant date | May 29, 2001 |
| Priority date | — |
| Expiry date | Jun 4, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0488
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An object of the invention is to allow an editing work such as image input and image erasure to be performed easily. Specifically, according to the invention, a size of an image editing area is changed with a motion amount of input coordinates. Therefore, the size suitable for each type of editing process can be set without specific operation instructions, and the editing area having a suitable area size can be designated without interrupting a trace input operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.