Method and apparatus for adjusting height of keyboard
US5735618A · kind A · utility
10Cited by
16References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 21, 1997 |
| Grant date | Apr 7, 1998 |
| Priority date | — |
| Expiry date | Jan 21, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H13/84
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A computing system having a keyboard that is supported from a work surface by one or more support members. The positions of the support members relative to the keyboard are varied in accordance with a predetermined timed sequence, causing corresponding variances in the height of the housing portions corresponding to the support members. The intervals between height variances are such that the latter variances are not noticeable by the user of the system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.