Portable computer having a case which contains a speaker in a front wall and a keyboard in an upper wall
US5646820A · kind A · utility
66Cited by
15References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 8, 1996 |
| Grant date | Jul 8, 1997 |
| Priority date | — |
| Expiry date | Aug 8, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/15
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A portable computer includes a box-like case having a front wall and an upper wall continuous to the front wall. A keyboard is arranged on the upper wall of the case, and a display unit is supported by the case. This display unit is rotatable between a first position where the display unit covers the keyboard and a second position where the display unit exposes the keyboard. The case is provided with a speaker which is situated on the front wall and visible from the outside of the case when the display is in either the first position or the second position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.