Graphical user interface
US5349658A · kind A · utility
Inventors
Key dates
| Filing date | Nov 1, 1991 |
| Grant date | Sep 20, 1994 |
| Priority date | — |
| Expiry date | Nov 1, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0481
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A graphical user interface for a computer system that includes a memory for storing application programs and application files. The user interface permits the user to initiate execution of a selected application program, and produces a snapshot that graphically represents a screen produced during the execution of the application program. The snapshot may be displayed after execution of the application program is terminated, and provides a visual reference for the application file that was opened when the snapshot was taken. Snapshots and their corresponding application files may be organized in a project format, and new documents opened by an application program may be automatically placed in the opened project. An improved technique for initiating the execution of application programs is also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.