Display device
US12238378B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 23, 2019 |
| Grant date | Feb 25, 2025 |
| Priority date | — |
| Expiry date | Jul 28, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/84
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a display device for more easily providing information on a character in a current scene to a user upon receiving a character search request. The display device includes a display configured to display an image, a wireless communication interface configured to receive character information of characters relating to the image, and a controller configured to control the display to display thumbnails of the characters based on the character information, wherein the controller controls the display to display an indicator on a thumbnail of a matching character most similar to a face image of a character in a current scene among the thumbnails of the characters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.