发明名称 |
Integrated and detachable wireless headset element for cellular/mobile/portable phones and audio playback devices |
摘要 |
A modular wireless headset having integrated but detachable elements is operable to service a cellular wireless terminal, streamed media or playback device. This modular wireless headset may include a wireless microphone and a wireless earpiece. The wireless earpiece may physically couple to the wireless microphone and a base unit in order to exchange information and share power resources. A power distribution controller allocates power between the wireless earpiece, wireless microphone, and base unit when physically coupled to operate or charge internal power supplies of the components.
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申请公布号 |
US8489151(B2) |
申请公布日期 |
2013.07.16 |
申请号 |
US20050120455 |
申请日期 |
2005.05.03 |
申请人 |
VAN ENGELEN JOSEPHUS A.;KARAOGUZ JEYHAN;SESHADRI NAMBIRAJAN;BENNETT JAMES D.;BROADCOM CORPORATION |
发明人 |
VAN ENGELEN JOSEPHUS A.;KARAOGUZ JEYHAN;SESHADRI NAMBIRAJAN;BENNETT JAMES D. |
分类号 |
H04B5/00;G10L21/02;H04M1/00;H04M9/00;H04R25/00;H04W4/00 |
主分类号 |
H04B5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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