Electronic meeting support system
US5465370A · kind A · utility
Assignees
Inventors
Key dates
| Filing date | Jan 28, 1992 |
| Grant date | Nov 7, 1995 |
| Priority date | — |
| Expiry date | Jan 28, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/131
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Interfaces of a LAN are arranged in a plurality of terminals, and a controller of a large size monitor, and the terminals and the controller are connected via the LAN. A means for transmitting information input at each terminal to the monitor controller via the LAN in real time is arranged in the terminals, and the monitor controller. A means for simultaneously displaying the transmitted information on the monitor is arranged in the monitor controller. A means for transmitting data displayed on the monitor from the monitor controller via the LAN is arranged. A plurality of VRAMs capable of displaying screens of the terminals to be overlaid on each other is arranged in each terminal. One of the VRAMs is assigned to public data, and another one is assigned to display data only for the terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.