System, method and article of manufacture for updating content stored on a portable storage medium
US6944621B1 · kind B1 · utility
157Cited by
167References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 3, 2000 |
| Grant date | Sep 13, 2005 |
| Priority date | — |
| Expiry date | Jan 3, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99953
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system, method, and article of manufacture is provided for updating content stored on a portable storage medium. Upon input of a portable storage medium into a machine by a user, the content stored on the portable storage medium is read. After reading the content of the portable storage medium, a separate storage medium is accessed and content is received therefrom. The content from the separate storage medium is an update of the content of the portable storage medium. This content of the separate storage medium is then displayed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.