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.
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
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