Display device, container system, and method for controlling display device
US12387237B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Oct 22, 2021 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | Oct 22, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/15
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device (1), a container system, and a method for controlling the display device (1) are provided. The display device (1) includes: a display screen (10) including a display surface (101) and a back surface (102) opposite to the display surface (101); a depth camera component (11) configured to obtain image information in front of the display screen (10) in real time, the image information including distance information between a user and the display screen; and a processing component (12) electrically connected to the depth camera component (11) and configured to control switching of display content and/or format of the display screen (10) according to the distance information between the user and the display screen (10) determined by means of the obtained image information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.