Haptic effect conversion system using granular synthesis
US8860563B2 · kind B2 · utility
22Cited by
5References
45Claims
0Family size
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Key dates
| Filing date | Mar 14, 2013 |
| Grant date | Oct 14, 2014 |
| Priority date | — |
| Expiry date | Mar 19, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B6/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A system is provided that converts an input, such as audio data, into one or more haptic effects. The system applies a granular synthesis algorithm to the input in order to generate a haptic signal. The system subsequently outputs the one or more haptic effects based on the generated haptic signal. The system can also shift a frequency of the input, and also filter the input, before the system applies the granular synthesis algorithm to the input.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.