Hinge device and display apparatus including the same
US12340721B2 · kind B2 · utility
0Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 17, 2024 |
| Grant date | Jun 24, 2025 |
| Priority date | — |
| Expiry date | Jun 17, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/15
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display apparatus including: a first display; a second display disposed adjacent to the first display; a hinge rotatably coupling the first display and the second display, the hinge including a first hinge portion at a side of the first display and a second hinge portion rotatably coupled to the first hinge portion and at a side of the second display; a light emitter on the first hinge portion; a light receiver on the second hinge portion; and a controller configured to control the first display and the second display based on an intensity of light received by the light receiver while the light emitter outputs the light.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.