Vibrating diaphragm structure and method of manufacture thereof
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United States of America Patent
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Nov 7, 2017
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app pub date -
Apr 18, 2017
filing date -
Mar 29, 2016
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Abstract
A vibrating diaphragm includes a diaphragm body and a suspension edge. The diaphragm body is made by acrylonitrile butadiene styrene materials. A surface of the diaphragm body is electroplated a layer of nanoscale materials. The suspension edge is made by room temperature vulcanized silicone rubber materials. The suspension edge is molded an outer periphery of the diaphragm body. The vibrating diaphragm can improve the high frequency effect of the speaker.
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