Foldable keyboard
US8941979B2 · kind B2 · utility
2Cited by
7References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 16, 2012 |
| Grant date | Jan 27, 2015 |
| Priority date | — |
| Expiry date | Dec 27, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/1666
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A foldable keyboard including an upper housing having a plurality of keys, a lower housing having a plurality of keys, a spine member configured for pivotally connecting the upper and lower housings along a horizontal axis defined by the upper and lower housings, and a hinge mechanism provided in the spine member and configured for enabling movement of the upper housing relative to the lower housing to move the keyboard between a closed configuration and an open configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.