Mobile terminal displaying writing information generated by pen device based on voice received via microphone and control method thereof
US10310638B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Mar 6, 2017 |
| Grant date | Jun 4, 2019 |
| Priority date | — |
| Expiry date | Apr 28, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04807
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A mobile terminal includes: a display; a communication module configured to perform communication with a pen device having a first end and a second end; and a controller configured to: control the display and the communication module; recognize that the pen device operates in a first mode when the first end of the pen device is not in contact with the display for a predetermined time; and cause the display to display writing information when the pen device operates in the first mode, wherein the writing information is generated by the pen device on a surface other than a surface of the display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.