发明名称 MECHANOELECTRICAL TRANSDUCER HAVING A PRESSURE APPLYING PIN FIXED BY METALLIC ADHESION
摘要 In a transducer utilizing the pressure-sensitive property of a semiconductor, a pin for applying pressure is adhered onto a pressure-sensitive portion of the semiconductor by the metallization of the surface of the pin and the semiconductor body. Using this means, the pressure application pin is prevented from moving except in contact with a small portion, thereby enhancing the lifetime and stability of the device.
申请公布号 US3639812(A) 申请公布日期 1972.02.01
申请号 USD3639812 申请日期 1969.12.02
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD. 发明人 YASUO IIJIMA
分类号 H01L21/00;H04R23/00;(IPC1-7):H01L3/00;H01L5/00 主分类号 H01L21/00
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