公开(公告)号：US20070181645A1

公开(公告)日：2007-08-09

申请号：US11621535

申请日：2007-01-09

申请人： Wing Cheung Ho ,  Hon Shing Law ,  Kam Hong Lam

发明人： Wing Cheung Ho ,  Hon Shing Law ,  Kam Hong Lam

IPC分类号： A47J36/02

CPC分类号： H01L24/85 ,  B23K20/004 ,  B23K20/007 ,  H01L24/78 ,  H01L2224/78 ,  H01L2224/85 ,  H01L2224/859 ,  H01L2924/00014 ,  H01L2924/01033 ,  H01L2924/01059 ,  H01L2924/01075 ,  H01L2924/01082 ,  H01L2224/48 ,  H01L2224/45099

摘要： A wire bonding method and apparatus are provided for electronic components to enable PR processing and wire bonding to be carried out substantially concurrently. The apparatus comprises a bond head carrying a bonding tool for performing wire bonding and a rotary motor coupled to the bond head that is configured to change an angular orientation of the bonding tool relative to an electronic component to be bonded. There are first and second carriers for respectively mounting electronic components for wire bonding, and an optical system is arranged and configured to view bonding points on an electronic component mounted on the first carrier when the bonding tool is located over an electronic component mounted on the second carrier to perform wire bonding.

摘要翻译： 为电子元件提供引线接合方法和装置，以使PR处理和引线键合基本上同时进行。 该装置包括承载用于执行引线接合的接合工具的接合头和耦合到接合头的旋转电机，其被配置为改变接合工具相对于待接合的电子部件的角度取向。 存在用于分别安装用于引线接合的电子部件的第一和第二载体，并且当粘合工具位于安装在第二载体上的电子部件上时，光学系统布置和构造成观察安装在第一载体上的电子部件上的结合点 载体进行引线键合。

公开(公告)号：US06808102B1

公开(公告)日：2004-10-26

申请号：US09649084

申请日：2000-08-28

申请人： Wing Cheung Ho ,  Siu Yan Ho ,  Hon Shing Law ,  Siu Wai Chung

发明人： Wing Cheung Ho ,  Siu Yan Ho ,  Hon Shing Law ,  Siu Wai Chung

IPC分类号： B23K3700

CPC分类号： H01L24/85 ,  B23K20/004 ,  H01L24/45 ,  H01L24/48 ,  H01L24/78 ,  H01L2224/45144 ,  H01L2224/48471 ,  H01L2224/78 ,  H01L2224/85 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01039 ,  H01L2924/01079 ,  H01L2924/14 ,  H01L2924/00014

摘要： Wedge wire bonding apparatus are disclosed with an improved configuration in which the transducer axis lies on a line that bisects the XY axes, and the operator views the bonding process by looking directly along the axis of the transducer. The result is a shorter bonding cycle time as time is saved as the bonding head moves from a first to a second bonding position while at the same time the operator is placed in the best possible position for viewing the bonding operation, which facilitates in particular any necessary alignment and set-up steps.

摘要翻译： 公开了楔形线接合装置，其具有改进的构造，其中换能器轴线位于将XY轴平分的线上，并且操作者通过直接沿着换能器的轴线观察接合过程。 结果是随着键头从第一粘结位置移动到第二粘合位置而节省了时间，同时操作者被放置在用于观察粘合操作的最佳位置，这有助于特别地任何 必要的对齐和设置步骤。

公开(公告)号：US07876950B2

公开(公告)日：2011-01-25

申请号：US11469996

申请日：2006-09-05

申请人： Wei Yu ,  Mei Kwong Cheng ,  Hon Shing Law

发明人： Wei Yu ,  Mei Kwong Cheng ,  Hon Shing Law

IPC分类号： G06K9/00

CPC分类号： G06K9/32 ,  G01N21/95684 ,  G01N2021/95646 ,  G01N2021/95661

摘要： An image capturing method and apparatus for pattern recognition of an electronic device are provided in which an electronic device is moved relative to a vision system for positioning the vision system over a target position on the electronic device, and when the vision system is positioned to view the target position, the vision system is operative to capture an image of the target position while the electronic device is undergoing relative motion with respect to the vision system without stopping. Thus, the time taken for pattern recognition can be significantly reduced.

摘要翻译： 提供了一种用于电子设备的图案识别的图像捕获方法和装置，其中电子设备相对于视觉系统移动，用于将视觉系统定位在电子设备上的目标位置上，并且当视觉系统被定位成观看时 目标位置，视觉系统可操作以捕捉目标位置的图像，同时电子设备相对于视觉系统经历相对运动而不停止。 因此，可以显着地减少模式识别所花费的时间。

公开(公告)号：US20080056560A1

公开(公告)日：2008-03-06

申请号：US11469996

申请日：2006-09-05

申请人： Wei Yu ,  Mei Kwong Cheng ,  Hon Shing Law

发明人： Wei Yu ,  Mei Kwong Cheng ,  Hon Shing Law

IPC分类号： G06K9/00

CPC分类号： G06K9/32 ,  G01N21/95684 ,  G01N2021/95646 ,  G01N2021/95661

摘要： An image capturing method and apparatus for pattern recognition of an electronic device are provided in which an electronic device is moved relative to a vision system for positioning the vision system over a target position on the electronic device, and when the vision system is positioned to view the target position, the vision system is operative to capture an image of the target position while the electronic device is undergoing relative motion with respect to the vision system without stopping. Thus, the time taken for pattern recognition can be significantly reduced.

摘要翻译： 提供了一种用于电子设备的图案识别的图像捕获方法和装置，其中电子设备相对于视觉系统移动，用于将视觉系统定位在电子设备上的目标位置上，并且当视觉系统被定位成观看时 目标位置，视觉系统可操作以捕捉目标位置的图像，同时电子设备相对于视觉系统经历相对运动而不停止。 因此，可以显着地减少模式识别所花费的时间。