Invention Grant
- Patent Title: Integrated monophonic headset having wireless connectability to audio source
- Patent Title (中): 具有与音频源无缝连接的综合单声道耳机
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Application No.: US13249752Application Date: 2011-09-30
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Publication No.: US08503689B2Publication Date: 2013-08-06
- Inventor: Johannes Lucas Schreuder , Jacobus Cornelis Haartsen
- Applicant: Johannes Lucas Schreuder , Jacobus Cornelis Haartsen
- Applicant Address: US CA Santa Cruz
- Assignee: Plantronics, Inc.
- Current Assignee: Plantronics, Inc.
- Current Assignee Address: US CA Santa Cruz
- Agent Kenneth B. Leffler
- Main IPC: H04R1/10
- IPC: H04R1/10
Abstract:
A wireless monophonic headset device has one ear piece, a control box, and a cable in between. The ear piece comprises a speaker and a battery. The control box includes circuitry including a short-range radio transceiver and a codec. The ear piece battery is connected to supply power to the control box circuitry by means of the cable.
Public/Granted literature
- US20120093334A1 Integrated Monophonic Headset Public/Granted day:2012-04-19
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