Triple-axis rotation type headset
US7133708B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 4, 2004 |
| Grant date | Nov 7, 2006 |
| Priority date | — |
| Expiry date | Nov 2, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2420/07
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A triple-axis rotation type headset is described herein that preferably uses a Bluetooth™ module in a main housing that has a first hinge axis longitudinally extended therethrough, and has a rotating housing rotatably attached to the main housing. The rotating housing is rotated about the first hinge axis. To the rotating housing is rotatably attached a connecting member having a second hinge axis longitudinally extended therethrough. The connecting member is rotated about the second hinge axis. The second hinge axis is spaced apart from the first hinge axis. The headset further comprises a hanging member having a third hinge axis provided at one end thereof. The end of the hanging member is rotatably attached to one end of the connecting member about the third hinge axis. The third hinge axis is perpendicular to the second hinge axis. The triple-axis rotation type headset provides improved contact between the headset and an ear of a user of the headset, and convenient key manipulation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.