公开(公告)号：US07555134B2

公开(公告)日：2009-06-30

申请号：US11848802

申请日：2007-08-31

申请人： William Frank Dunn ,  Timothy Milam ,  Kelly Kodama ,  Mead Killion ,  Viorel Drambarean ,  David Michael Friesema

发明人： William Frank Dunn ,  Timothy Milam ,  Kelly Kodama ,  Mead Killion ,  Viorel Drambarean ,  David Michael Friesema

IPC分类号： H04R5/02 ,  H04R25/00

CPC分类号： H04R1/1016 ,  H04R5/033 ,  H04R2420/07 ,  H04R2499/11

摘要： Wireless earphone systems provide earphones configured to be supported entirely by the ear canals of the wearer and to provide stereophonic reproduction of sound to the wearer based on a two-channel stereophonic signal from a transceiver that is attachable to a device. Certain systems include earphones configured such that channel reception can be switched between the earphones. Certain systems include an earphone that includes: a housing; a ground plane comprising circuitry; and a multi-segmented antenna configured to receive a signal from a transceiver, wherein the antenna and the ground plane are disposed within the housing, wherein the antenna is substantially parallel to the ground plane, and wherein the antenna and the ground plane are separated by a distance.

摘要翻译： 无线耳机系统提供配置为完全由佩戴者的耳道支撑的耳机，并且基于来自可附接到装置的收发器的双声道立体声信号，向佩戴者提供声音的立体声再现。 某些系统包括配置为使得可以在耳机之间切换频道接收的耳机。 某些系统包括耳机，其包括：外壳; 包括电路的接地平面; 以及多分段天线，其被配置为从收发器接收信号，其中所述天线和所述接地平面设置在所述壳体内，其中所述天线基本上平行于所述接地平面，并且其中所述天线和所述接地平面由 一段距离