Keyboard assembly with positioning function
US6632037B2 · kind B2 · utility
5Cited by
6References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 21, 2001 |
| Grant date | Oct 14, 2003 |
| Priority date | — |
| Expiry date | Oct 18, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/18
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A keyboard assembly includes a keyboard body and an interface pivotally arranged on a pivotal axis of the keyboard body and being able to rotate laterally. The pivotal axis has an inclined angle with respect to a vertical line of the interface. The keyboard body is composed of a first panel and a second panel pivotally connected to the first panel. Each of the first panel and the second panel has a receiving space in a symmetrical arrangement to accommodate the interface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.