Information storage and retrieval system
US4267568A · kind A · utility
533Cited by
18References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 1977 |
| Grant date | May 12, 1981 |
| Priority date | — |
| Expiry date | Nov 1, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99935
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Method and means using order of occurrence of entries and of events within entries for creating a data base and/or for finding a predetermined degree of match between the order of occurrence of events and entries in a request and a stored data base and/or for recreating an input in the original order of occurrence from a data base representing the order of occurrence of entries and events.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.