Device having updated acoustic response based on hinge angle
US9973852B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 14, 2016 |
| Grant date | May 15, 2018 |
| Priority date | — |
| Expiry date | Dec 14, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/11
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Techniques are described herein that are capable of providing an updated acoustic response for a device based at least in part on a hinge angle. For instance, an angle of a hinge that is coupled between first and second members of a device may be determined. The angle is defined between first and second surfaces of the respective first and second members. A spectral signal has a frequency spectrum that includes multiple portions. An amplitude of each portion of the frequency spectrum is selectively modified to change an acoustic response of the device to an updated acoustic response based at least in part on the angle of the hinge. The acoustic response of the device is associated with a resonance chamber, which is defined by the first surface, the second surface, and a third surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.