发明授权
- 专利标题: Method of making low-profile wire connection
- 专利标题(中): 低线连接方法
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申请号: US09346681申请日: 1999-07-02
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公开(公告)号: US06176416B1公开(公告)日: 2001-01-23
- 发明人: Yu-Fang Tsai , Su Tao
- 申请人: Yu-Fang Tsai , Su Tao
- 主分类号: B23K3100
- IPC分类号: B23K3100
摘要:
A method of making low profile wire connection comprising steps of: connecting a wire to a first bonding point, moving a capillary straight up a first length, moving the capillary away from a second bonding point thus making the first reverse action to bend the wire in an appropriate angle so as to form the first bent point, again raising the capillary a second length, again moving the capillary in the direction of the second bonding point to bend the wire in an appropriate angle so as to form the second bent point, again raising the capillary a third length, moving the capillary to the second bonding point thus making an action to bend the wire in an appropriate angle so as to form the third bent point, raising the capillary a fourth length by feeding out the wire to a length which is enough to make a wire loop, and then moving the capillary down to the second bonding point where the bonding is performed.
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