Apparatus and method for providing haptic and audio feedback in a touch sensitive user interface
US10645834B2 · kind B2 · utility
3Cited by
10References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 23, 2010 |
| Grant date | May 5, 2020 |
| Priority date | — |
| Expiry date | Apr 27, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/11
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An apparatus comprising: a first part configured to form at least part of the case of the apparatus; a second part configured to form at least part of the display for the apparatus; a flexible membrane configured to couple at a first area of contact the first part and at a second area of contact the second part; and an actuator coupled to the second part and configured to apply a force to the second part to generate a substantially translational displacement of the second part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.