Video display device and method of controlling the same
US9332312B2 · kind B2 · utility
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17Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 25, 2014 |
| Grant date | May 3, 2016 |
| Priority date | — |
| Expiry date | Nov 25, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/812
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A video display device performing wireless communication with a plurality of external devices is provided. The video display device includes a display unit, a memory formed according to driving of an external device and configured to store state information of the external device, a tuner configured to receive advertisement data including a plurality of content items selectively outputtable to the display unit, in real time; and a controller configured to control the display unit to output a content item matched to state information of the external device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.