Framework structure and keyboard device
US11158469B2 · kind B2 · utility
1Cited by
3References
20Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Sep 29, 2020 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | Sep 29, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2223/034
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A framework structure and a keyboard device are provided. The framework structure is applicable to a keyboard module. The keyboard module includes multiple standard keys and multiple function keys. The framework structure includes a frame and a rib portion. The frame correspondingly surrounds the keyboard module. The rib portion is formed in the frame and divides the area in the frame into a first region and a second region. The first region corresponds to the area defined by the standard keys of the keyboard module, and the second region corresponds to the function keys of the keyboard module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.