Information-processing device, information-processing method, recording medium, and program
US7533180B2 · kind B2 · utility
3Cited by
15References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 3, 2002 |
| Grant date | May 12, 2009 |
| Priority date | — |
| Expiry date | Nov 29, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/1079
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
There is provided a personal computer which increments and thereby restores a lendable number upon receiving a content returned from a portable device, and which confirms the return of the content and increments the lendable number even when the portable device does not have or deletes the content borrowed from the personal computer before returning the content.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.