发明授权
- 专利标题: Ultrasonic bonding apparatus and quality monitoring method
- 专利标题(中): 超声波接合装置及质量监测方法
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申请号: US8578申请日: 1993-01-22
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公开(公告)号: US5431324A公开(公告)日: 1995-07-11
- 发明人: Ryoichi Kajiwara , Mituo Katou , Kazuya Takahashi , Minoru Maruta , Tokiyuki Seto , Kunihiro Tsubosaki
- 申请人: Ryoichi Kajiwara , Mituo Katou , Kazuya Takahashi , Minoru Maruta , Tokiyuki Seto , Kunihiro Tsubosaki
- 申请人地址: JPX Tokyo
- 专利权人: Hitachi, Ltd.
- 当前专利权人: Hitachi, Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX4-010740 19920124
- 主分类号: H01L21/607
- IPC分类号: H01L21/607 ; B23K20/10 ; H01L21/60
摘要:
An ultrasonic bonding apparatus comprises an ultrasonic wave controller, a bonding system including a bonding head, a laser oscillator, a laser optics, a vibration monitoring system including a vibrometer, and a mechanism for feeding a result of monitoring back to a bonding condition.
公开/授权文献
- USD363287S Remote controller for an interactive television system 公开/授权日:1995-10-17
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