Display device
US12296680B2 · kind B2 · utility
0Cited by
0References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2021 |
| Grant date | May 13, 2025 |
| Priority date | — |
| Expiry date | Sep 25, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60K2360/145
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention relates to a display device (1) comprising: —a cover glass (10); —a back-lighting device (20), which is designed to generate a source light beam; —a modulator (12), which is securely fastened to the cover glass and located between said cover glass and the back-lighting device so as to receive the source light beam and to transmit a modulated light beam through the cover glass; and —at least one mechanical actuator (30); according to the invention, said mechanical actuator is placed so as to be able to move the cover glass with respect to the back-lighting device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.