Data searching system, method of synchronizing metadata and data searching apparatus
US7519593B2 · kind B2 · utility
3Cited by
4References
13Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Oct 27, 2006 |
| Grant date | Apr 14, 2009 |
| Priority date | — |
| Expiry date | Jul 10, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99953
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data searching unit 12 of a data searching apparatus 10 Obtains, according to a searching request including a search condition specified by a data searching application 16, metadata which satisfy the search condition from a data storage unit 11, and instructs an external communication unit 15 to request searching of data to a data providing apparatus 20 with the same search condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.