Multi-dimensional trackpad
US10817061B2 · kind B2 · utility
1Cited by
44References
14Claims
0Family size
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Key dates
| Filing date | Aug 31, 2018 |
| Grant date | Oct 27, 2020 |
| Priority date | — |
| Expiry date | Aug 31, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60K2360/782
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A multi-dimensional track pad is described that acts as human-machine interface (HMI). Inputs to the HMI can be made not only using the tradition two-dimensional (X-Y) inputs of a track pad, but also a third dimension, force, and even a fourth dimension, time. Tactile or audible feedback to the inputs can be provided. Methods of using the HMI to control a system are described as well as a track pad system that utilizes the HMI in communication with a processor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.