Metaphor environment control system
US5404440A · kind A · utility
15Cited by
9References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 10, 1992 |
| Grant date | Apr 4, 1995 |
| Priority date | — |
| Expiry date | Jul 10, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M3/533
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A metaphor environment control system of human interfaces of any application program for computers, which represents a plurality of metaphors that express various functions of the application program and presents a user with a pertinent function according to the user's operations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.