Information processing system, information processing method and information processing program
US7660835B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 11, 2006 |
| Grant date | Feb 9, 2010 |
| Priority date | — |
| Expiry date | Oct 29, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q10/10
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An information processing system for management of various pieces of information, the information processing system includes: a plurality of display record media, each having a unique identifier; an information selection section that selects information to be displayed; an information rewrite section that rewritably writes the information; a manipulation detection section that detects a selective manipulation of a user on the display record medium; a history storage section that records a history of the information and a history of the manipulations in association with a unique identifier of the display record medium, respectively; a manipulation history determination section for a user to determine any manipulation history out of a list of the histories of the manipulations; and an information search section that searches for at least one of a history of the information, a history of other manipulations and a unique identifier of the display record medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.