Invention Grant
- Patent Title: Inductive earphone coupling
- Patent Title (中): 感应式耳机联轴器
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Application No.: US13527802Application Date: 2012-06-20
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Publication No.: US09031254B2Publication Date: 2015-05-12
- Inventor: Stefan Heise
- Applicant: Stefan Heise
- Applicant Address: DK
- Assignee: GN Netcom A/S
- Current Assignee: GN Netcom A/S
- Current Assignee Address: DK
- Agency: Altera Law Group, LLC
- Priority: EP11171124 20110623
- Main IPC: H04R1/10
- IPC: H04R1/10 ; H04R5/033

Abstract:
A headphone or a headset having at least a first and a second earphone unit is provided, the first and second earphone units being interconnected via a connecting band, the connecting band having a first end configured to connect to the first earphone unit and a second end configured to connect to the second earphone unit, wherein at least the first earphone unit comprises a first transceiver, and at least the first end of the connecting band comprises a second transceiver, the first and second transceivers being configured to inductively connect, thereby connecting the first earphone unit to conducting elements in the connecting band. It is an advantage of using an inductive connection between the earphone unit and the connecting band that no wires need to be transferred from the earphone unit to the connecting band. Hereby, a 360 degree rotation of the joint may be obtained.
Public/Granted literature
- US20120328119A1 Inductive Earphone Coupling Public/Granted day:2012-12-27
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