Document circulating apparatus with automatic deletion of data
US5598279A · kind A · utility
67Cited by
6References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 2, 1994 |
| Grant date | Jan 28, 1997 |
| Priority date | — |
| Expiry date | Nov 2, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/3295
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus for circulating documents among a number of computer terminals in an office. The apparatus includes a device for reading images which are then stored. The image may then be read out from the storage. A controller controls the storage of the image and the reading of the image from storage. The apparatus also includes a device for forming a network system with a number of terminals so that the various terminals can read images from storage. The apparatus will automatically delete data from the storage under various conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.