Display device, light converting device and display system
US10013925B2 · kind B2 · utility
0Cited by
3References
16Claims
0Family size
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Inventors
Key dates
| Filing date | Jun 22, 2016 |
| Grant date | Jul 3, 2018 |
| Priority date | — |
| Expiry date | Jun 22, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2358/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device, a light converting device and a display system are provided. The display device includes a light-emitting module configured to emit at least two non-visible lights, non-visible lights of different types having different wavelengths; and a control module configured to control the light-emitting module to alternately emit the at least two non-visible lights at a wavelength adjusted timing, and to send a synchronous signal to a light converting device, the synchronous signal being configured to reflect the wavelength adjusted timing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.