Information access device and information delivery system
US6962287B2 · kind B2 · utility
1Cited by
6References
10Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 3, 2003 |
| Grant date | Nov 8, 2005 |
| Priority date | — |
| Expiry date | Sep 26, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q30/02
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
The present invention concerns an information access device for utilizing a supposed information service, which possesses an information-inputting device. The information access device according to one embodiment of the present invention comprises a usage discrimination part which judges whether the information-inputting device is utilized for said intended information service or unintended usage, based on prescribed information from said information inputting device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.