Function designate method for designating a variety of functions to be performed by a control unit
US5943054A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 30, 1996 |
| Grant date | Aug 24, 1999 |
| Priority date | — |
| Expiry date | Jan 30, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99948
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A function designate method for designating a variety of functions to be performed by a control unit. The method includes the step of displaying graphic icons under ordinary circumstances, which are for designating a variety of functions to the control unit on a display device. The method further includes displaying character icons, each of which includes one of the graphic icons and one character for designating a key on a keyboard, when a predetermined control key has been pressed. Also, the method includes a graphic icon by a cursor or simultaneously pressing the control key and a key corresponding to a character displayed together therewith. Finally, the method includes designating a function that has been allocated to the graphic icon to the control unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.