Display device and control method therefor
US10866668B2 · kind B2 · utility
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14Claims
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Assignee
Inventors
Key dates
| Filing date | Oct 19, 2016 |
| Grant date | Dec 15, 2020 |
| Priority date | — |
| Expiry date | Oct 19, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/93
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a display device and a control method therefor and, more specifically, provides a display device comprising: a sensing unit for sensing a touch pen; a touchscreen; and a control unit, wherein the control unit controls at least one of a plurality of pieces of content on the basis of a position of the touch pen in a state of executing a multi-tasking mode in which the plurality of pieces of content is simultaneously being executed on the touchscreen, the plurality of pieces of content including note content.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.