Rapid phase identification method
US6714906B1 · kind B1 · utility
9Cited by
10References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 15, 1999 |
| Grant date | Mar 30, 2004 |
| Priority date | — |
| Expiry date | Oct 15, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/268
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The invention provides a rapid phrase identification method, especially for Spanish derivatives. The main concern of the present invention is to provide for an electronic Spanish dictionary device a means for quickly identifying a derivative without demanding large memory space for storing all the Spanish vocabulary, etymons and derivatives. All the transformation rules from etymons to derivatives have been collected, classified and reversed to give reversion rules. These reversion rules are sorted and indexed into a look-up table for searching. A rapid searching method pursuant to this look-up table is proposed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.