Case able to be worn on the wrist by means of wristband associated with a keyboard
US6788621B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 2, 2002 |
| Grant date | Sep 7, 2004 |
| Priority date | — |
| Expiry date | Aug 19, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG04G17/083
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The case (2) includes means (4a, 4b; 24, 25) for attaching a wristband (3) to a wrist and means for connecting a flexible support (11) of a keyboard (13, 23) with keys (14, 15) connected inside the case (2) to a data processing unit (29) controlling a display device (16, 16a, 16b) allowing characters, supplied by the processing unit (29), to be displayed on a dial (7) of the case (2), the electric power for the electronic components of the assembly being provided by a power source (10). The case is characterized in that the flexible support (11) for the keyboard (13, 23) is connected on one side of the case (2) and its length substantially corresponds to the size of the wrist outline, and in that the wristband (3) totally covers the keyboard (13, 23) while being provided with fixed attachment means (4b, 24) diametrically opposite the means for connecting the keyboard (13, 23) and removable attachment means (4a, 25) located in proximity to said connection to the keyboard.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.