Display device and operation method therefor
US11924515B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2019 |
| Grant date | Mar 5, 2024 |
| Priority date | — |
| Expiry date | Feb 14, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/858
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a display device for providing a function of searching for a product, a person, a place, or music appearing in a video, and an operation method therefor. The display device includes a display configured to display video, a user input interface configured to receive a search command, a controller configured to obtain video scene information at a time point when the search command is received, and a network interface configured to receive information about a product included in the video scene at a time point when the search command is received, based on the video scene information, wherein the display is configured to display a search result screen including a product icon representing the product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.