Information provision system, information provision system control method, information provision device, program, and information recording medium
US9069826B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 27, 2012 |
| Grant date | Jun 30, 2015 |
| Priority date | — |
| Expiry date | Jan 27, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q30/0641
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
To provide an information provision system capable of improving a users operability in obtaining a list of desired information. A designated position obtaining unit (50) obtains a position in a screen designated by the user. In the case where the user designates a position in the screen and thereafter moving the designated position to thereby input a trace, a trace obtaining unit (51) obtains the trace input by the user. A character string extraction unit (52) extracts a character string from content shown in the screen, based on the position obtained by the designated position obtaining unit (50) or the trace obtained by the trace obtaining unit (51). A list obtaining unit (53) obtains a list of information, based on the character string extracted by the character string extraction unit (52) and the trace obtained by the trace obtaining unit (51). A display control unit (54) displays a list screen showing a list of information obtained by the list obtaining unit (53) on a display unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.