Tactile transmission device and user interface system including the same
US10990177B2 · kind B2 · utility
0Cited by
1References
12Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Nov 26, 2018 |
| Grant date | Apr 27, 2021 |
| Priority date | — |
| Expiry date | Feb 27, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/014
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Provided is a tactile transmission device, which includes a base unit forming one surface of the tactile transmission device, a tip-tilt elastic member stacked on the base unit and configured to transmit a tactile feel to a finger of a user in a first direction oriented upward from a bottom surface of the finger and a second direction intersecting the first direction at a predetermined angle, and a cover disposed at an upper side of the tip-tilt elastic member to form another surface of the tactile transmission device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.