In-vehicle apparatus and information display system
US8700408B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2012 |
| Grant date | Apr 15, 2014 |
| Priority date | — |
| Expiry date | Nov 29, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/228
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An in-vehicle apparatus receives an image data representative of a screen image from a portable terminal with a touch panel. The apparatus extracts a text code data from the image data, and identifies a text-code display area in the screen image. The apparatus determines a command text based on a user-uttered voice command. The apparatus identifies a text-code display area as a subject operation area in the screen image of the portable terminal, based on the command text, the text code data extracted from image data, and information on the text-code display area corresponding to the text code data. An area of the screen image of the touch panel corresponding to the text-code display area is identified as the subject operation area, and a signal indicative of the subject operation area identified is transmitted to the portable terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.