Wireless motion processing sensor systems suitable for mobile and battery operation
US8760392B2 · kind B2 · utility
20Cited by
8References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 27, 2010 |
| Grant date | Jun 24, 2014 |
| Priority date | — |
| Expiry date | Sep 26, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F2300/105
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present invention relates to a combination of a 6-axis motion sensor having a 3-axis gyroscope and a 3-axis linear accelerometer, a motion processor and a radio integrated circuit chip (IC), wherein the intelligence in the motion processor enables the communication between the motion sensor, the radio IC and the external network. The motion processor also enables power savings by adaptively controlling the data rate of the motion sensor, depending on the amount or speed of the motion activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.