Original document(8 pages)  中文版
    An electromagnetic vibrator is prepared as connecting back surface of vibration sheet to voice coil being set in magnetic return path system, injecting said vibration sheet and suspension edge to be an integral unit, connecting suspension edge with basin frame by ultrasonic mode and connecting voice coil wire to terminal sheet on basin frame after said wire is connected by vibration sheet.
Application Number
申请号		 200610053729 Application Date
申请日		 2006.09.30
Title 名称 Electromagnetic vibrator and producing method thereof
Publication Number
公开号		 1933678 Publication Date
公开日		 2007.03.21
Approval Pub. Date Granted Pub. Date
International Classification 分类号 H04R13/00;H04R31/00
Applicant(s) Name
申请人		 Shengya Electronic Co., Ltd., Ningbo
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人 xuliang jiang
More information 更  多  信  息


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