Information providing system and mediating apparatus
US7072907B2 · kind B2 · utility
0Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2001 |
| Grant date | Jul 4, 2006 |
| Priority date | — |
| Expiry date | Jun 15, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99953
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
There is disclosed an information providing system having a mediator adapted for receiving renewal information for an index from information servers or information sources to select the received renewal information in accordance with index selection condition. The mediator sends the selected renewal information to a retrieval engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.