发明名称 PCB WITH EMBEDDED SPEAKER ASSEMBLY
摘要 A speaker system (100) that includes a printed circuit board (PCB) (101) and a speaker assembly (102, 103, 104, 105). The speaker assembly (102, 103, 104, 105) is embedded in the PCB (101). The speaker assembly (102, 103, 104, 105) may include a coil (102), a magnet (103), and a diaphragm (105). The coil (102) is embedded in a material of the PCB (101). The magnet (103) is located within the PCB (101) and attached to the diaphragm (105). The coil (102) is useable as a T-coil for hearing aid compatibility. The speaker system (100) may be included in any device (400) such as a mobile phone, a personal digital assistant (PDA), a computer, an electronic game device, an electronic audio device, or an electronic video device.
申请公布号 WO2009036124(A3) 申请公布日期 2009.06.04
申请号 WO2008US75954 申请日期 2008.09.11
申请人 SONY ERICSSON MOBILE COMMUNICATIONS AB;EATON, WILLIAM, CHRIS;MARCINKIEWICZ, WALTER, M. 发明人 EATON, WILLIAM, CHRIS;MARCINKIEWICZ, WALTER, M.
分类号 H04R9/06;H04R11/02 主分类号 H04R9/06
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