发明名称 |
ULTRASONIC TRANSDUCERS FOR WIRE BONDING AND METHODS OF FORMING WIRE BONDS USING ULTRASONIC TRANSDUCERS |
摘要 |
A method of forming a wire bond using a bonding tool coupled to a transducer is provided. The method includes the steps of: (1) applying electrical energy to a driver of the transducer at a first frequency; and (2) applying electrical energy to the driver at a second frequency concurrently with the application of the electrical energy at the first frequency, the first frequency and the second frequency being different from one another.
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申请公布号 |
US2012286023(A1) |
申请公布日期 |
2012.11.15 |
申请号 |
US201213557925 |
申请日期 |
2012.07.25 |
申请人 |
DEANGELIS DOMINICK A.;SCHULZE GARY W.;KULICKE AND SOFFA INDUSTRIES, INC. |
发明人 |
DEANGELIS DOMINICK A.;SCHULZE GARY W. |
分类号 |
B23K20/10 |
主分类号 |
B23K20/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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