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1. 发明授权

US07002283B2 Ultrasonic transducer assembly 有权
标题翻译：超声波换能器组件
公开(公告)号：US07002283B2
公开(公告)日：2006-02-21
申请号：US10454418
申请日：2003-06-03
申请人： Hing Leung Marchy Li , Kin Yik Hung , Ming Wai Kelvin Ng
发明人： Hing Leung Marchy Li , Kin Yik Hung , Ming Wai Kelvin Ng
IPC分类号： H01L41/08
CPC分类号： H01L24/85 , B06B3/00 , B23K20/106 , B23K2101/40 , H01L24/45 , H01L24/78 , H01L2224/45124 , H01L2224/45144 , H01L2224/78313 , H01L2224/85201 , H01L2224/85205 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01033 , H01L2924/01079 , H01L2924/01082 , H01L2924/3011 , H01L2224/48 , H01L2924/00 , H01L2924/00015
摘要： The invention provides an ultrasonic transducer assembly for a bonding apparatus, comprising a bonding tool mounted to an amplifying horn secured between first and second ultrasonic-generating means. A method of forming a transducer for a bonding apparatus is also provided, comprising the steps of providing an amplifying horn, securing first and second ultrasonic-generating means to the amplifying horn such that the amplifying horn is located between said first and second ultrasonic-generating means and mounting a bonding tool to the amplifying horn.
摘要翻译：本发明提供了一种用于粘合装置的超声波换能器组件，包括安装到固定在第一和第二超声发生装置之间的放大喇叭的接合工具。还提供了一种形成用于接合装置的换能器的方法，包括以下步骤：提供放大喇叭，将第一和第二超声发生装置固定到放大喇叭，使得放大喇叭位于所述第一和第二超声波产生将接合工具装配并安装到放大喇叭。

2. 发明授权

US07757926B2 Transducer assembly for a bonding apparatus 有权
标题翻译：用于粘合装置的传感器组件
公开(公告)号：US07757926B2
公开(公告)日：2010-07-20
申请号：US11363763
申请日：2006-02-28
申请人： Chi Po Chong , Hing Leung Marchy Li , Wing Fai Lam
发明人： Chi Po Chong , Hing Leung Marchy Li , Wing Fai Lam
IPC分类号： B23K37/00
CPC分类号： B06B3/00 , B23K20/10 , H01L24/75
摘要： A transducer assembly for a bonding apparatus is provided that comprises a horn having first and second base ends and a bonding tool attached to the horn between the first and second base ends. First and second ultrasonic generators are secured to the first and second base ends respectively. A first fastening mechanism is located on the horn between the bonding tool and the first ultrasonic generator and a second fastening mechanism is located on the horn between the bonding tool and the second ultrasonic generator such that the horn is releasably attachable to a mounting interface using the first and second fastening mechanisms. There are also transducer mounting positions disposed on the mounting interface for mounting the mounting interface to a bond head.
摘要翻译：提供了一种用于粘合装置的传感器组件，其包括具有第一和第二基端的喇叭和在第一和第二基端之间附接到喇叭的接合工具。第一和第二超声波发生器分别固定到第一和第二基端。第一紧固机构位于接合工具和第一超声波发生器之间的喇叭上，并且第二紧固机构位于接合工具和第二超声波发生器之间的喇叭上，使得喇叭可释放地附接到安装界面，使用第一和第二紧固机构。传感器安装位置也安装在安装界面上，用于将安装界面安装到粘结头。

3. 发明授权

US07997470B2 Flanged transducer having improved rigidity 有权
标题翻译：具有改进刚性的法兰传感器
公开(公告)号：US07997470B2
公开(公告)日：2011-08-16
申请号：US11563068
申请日：2006-11-24
申请人： Hing Leung Marchy Li , Boon June Edwin Yeap , Ka Shing Kenny Kwan , Man Chan , Yam Mo Wong
发明人： Hing Leung Marchy Li , Boon June Edwin Yeap , Ka Shing Kenny Kwan , Man Chan , Yam Mo Wong
IPC分类号： B23K1/06 , B23K20/10
CPC分类号： B06B3/00 , H01L24/78 , H01L2224/78 , H01L2224/78301 , H01L2924/00014 , H01L2924/14 , H01L2224/45099 , H01L2924/00
摘要： A transducer is provided that comprises a horn that is configured to transmit vibrations along its length during operation in the form of an oscillatory waveform, such oscillatory waveform having a plurality of vibration nodal points. An ultrasonic generator is coupled to one end of the horn and a bonding tool is coupled to an opposite end of the horn for performing bonding operations. A first flange structure is located along the length of the horn at a first vibration nodal point for mounting the transducer, and a second flange structure is located along the length of the horn at a second vibration nodal point for mounting the transducer, such that the second flange structure is separated from the first flange structure by a distance of at least two consecutive vibration nodal points.
摘要翻译：提供了一种换能器，其包括喇叭，该喇叭被配置为以振荡波形的形式在其操作期间沿其长度传递振动，这种振荡波形具有多个振动节点。超声波发生器耦合到喇叭的一端，并且接合工具耦合到喇叭的相对端，用于执行接合操作。第一凸缘结构沿着喇叭的长度位于第一振动节点处，用于安装换能器，并且第二凸缘结构沿着喇叭的长度设置在第二振动节点处，用于安装换能器，使得第二凸缘结构与第一凸缘结构隔开至少两个连续振动节点的距离。

4. 发明授权

US07100812B2 Capillary holder 有权
标题翻译：毛细管架
公开(公告)号：US07100812B2
公开(公告)日：2006-09-05
申请号：US11052551
申请日：2005-02-07
申请人： Bao Nian Zhai , Ka Shing Kenny Kwan , Man Chan , Chi Po Chong , Yam Mo Wong , Hing Leung Marchy Li
发明人： Bao Nian Zhai , Ka Shing Kenny Kwan , Man Chan , Chi Po Chong , Yam Mo Wong , Hing Leung Marchy Li
IPC分类号： B23K37/00 , B23K31/00
CPC分类号： H01L24/85 , B23K20/005 , B23K20/10 , H01L24/45 , H01L24/78 , H01L2224/45124 , H01L2224/45144 , H01L2224/45147 , H01L2224/78301 , H01L2224/78302 , H01L2224/78308 , H01L2224/85205 , H01L2924/00014 , H01L2924/01013 , H01L2924/01029 , H01L2924/01033 , H01L2924/01079 , H01L2924/01082 , H01L2924/14 , H01L2224/48 , H01L2924/00 , H01L2924/00015
摘要： A capillary holder for mounting a capillary onto a horn is provided that comprises a mounting hole formed in the horn that has a first width along a first axis that is smaller than a width of the capillary and a second width along a second axis perpendicular to the first axis that is larger than the width of the capillary. In particular, the mounting hole is configured such that application of a flexion force to reduce the second width simultaneously expands the first width so as to fit the capillary when the first width is larger than the width of the capillary, and removal of said flexion force contracts the first width whereby to grip the capillary using an elastic force of the horn.
摘要翻译：提供了一种用于将毛细管安装在喇叭上的毛细管支架，其包括形成在喇叭中的安装孔，沿着第一轴线具有小于毛细管宽度的第一宽度，以及沿垂直于毛细管的第二轴线的第二宽度第一轴比毛细管的宽度大。特别地，安装孔被构造成使得施加屈曲力以减小第二宽度同时地扩大第一宽度，以便当第一宽度大于毛细管的宽度时适合毛细管，并且去除所述弯曲力收缩第一宽度，从而使用喇叭的弹力来夹紧毛细管。

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