Three-dimension (3D) glasses and method for controlling power and pairing thereof
US9253806B2 · kind B2 · utility
22Cited by
1References
22Claims
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Key dates
| Filing date | Oct 8, 2014 |
| Grant date | Feb 2, 2016 |
| Priority date | — |
| Expiry date | Oct 8, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
3D glasses and a method of controlling power and pairing thereof are provided. The method of controlling power and pairing includes: restricting supply of a specific power of 3D glasses; performing, by the 3D glasses, pairing with a display apparatus; and if it is determined that the pairing is performed, lifting the restriction on the supply of the specific power. Therefore, a user may perform pairing between the 3D glasses and the 3D display apparatus easily and prevent power of the 3D glasses from being unnecessarily wasted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.