Data filter for haptic feedback devices having low-bandwidth communication links
US6933920B2 · kind B2 · utility
27Cited by
58References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 24, 2002 |
| Grant date | Aug 23, 2005 |
| Priority date | — |
| Expiry date | Jan 9, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/016
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention provide computer program products, methods, and systems for use with low speed processors and/or low-bandwidth communication links. Embodiments of the present invention allows low-bandwidth communication links to proceed at a level similar to a high-bandwidth communication link by filtering data that the filter deems contains substantially identical haptic feedback parameters as a previously transmitted data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.