Arrangement for displaying menu screens on a telephone terminal
US5487104A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 22, 1994 |
| Grant date | Jan 23, 1996 |
| Priority date | — |
| Expiry date | Dec 22, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S379/915
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An interactive display arrangement for easily moving between menu screens in a display device at a telephone terminal is provided. Ease of movement between the menu screens for certain logical functions is facilitated by a multipurpose screen prompt having a single softkey message. This softkey message is commonly displayed in each plurality of sets of softkey messages displayed in associated menu screens, with multiple tasks being assigned to this softkey label message. Each assigned task for the softkey message is determined by each menu screen in which the softkey message is displayed. By being able to use a single screen prompt for multiple functions, simplicity and screen space in a small interactive display is conserved. Also, the user of the display is able to move easily among available menu screens in the interactive display arrangement without the need for detailed knowledge of the menu hierarchy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.