公开(公告)号：US07733081B2

公开(公告)日：2010-06-08

申请号：US11875627

申请日：2007-10-19

申请人： Vladimir Vayner ,  Brian Donovan

发明人： Vladimir Vayner ,  Brian Donovan

IPC分类号： G01R31/28

CPC分类号： G01R31/2889 ,  G01R31/2887

摘要： An automated test equipment interface system, e.g., for attaching a handler to a test head, includes a device interface board assembly. The device interface board assembly includes a stiffener frame having a frame body that is configured for attachment to a test head, alignment brackets connected to the frame body, and cam followers connected to the alignment brackets. The system also includes a docking device. The docking device includes a docking plate that is configured for attachment to a handler, pull-down ramps connected to the docking plate and movable between a retracted position and an extended position, an actuator operable to initiate movement of the pull-down ramps, and a coupling that translates movement of the actuator to corresponding movements of the pull-down ramps. The pull-down ramps can include cam surfaces that are configured to engage the cam followers of the device interface board assembly during movement between the retracted and extended positions to pull the device interface board assembly towards the docking plate.

摘要翻译： 自动测试设备接口系统，例如用于将处理器附接到测试头，包括设备接口板组件。 设备接口板组件包括加强框架，该加强框架具有被配置为附接到测试头的框架主体，连接到框架主体的对准支架以及连接到对准支架的凸轮从动件。 该系统还包括对接装置。 对接装置包括配置成附接到处理器的对接板，连接到对接板并可在缩回位置和延伸位置之间移动的下拉斜面，可操作以启动下拉斜坡的移动的致动器，以及 将致动器的运动平移到下拉斜面的相应运动的联接器。 下拉斜面可以包括凸轮表面，凸轮表面构造成在缩回位置和延伸位置之间移动期间接合装置接口板组件的凸轮从动件，以将装置接口板组件拉向对接板。

公开(公告)号：US20090102457A1

公开(公告)日：2009-04-23

申请号：US11875627

申请日：2007-10-19

申请人： Vladimir Vayner ,  Brian Donovan

发明人： Vladimir Vayner ,  Brian Donovan

IPC分类号： G01R1/02

CPC分类号： G01R31/2889 ,  G01R31/2887

摘要： An automated test equipment interface system, e.g., for attaching a handler to a test head, includes a device interface board assembly. The device interface board assembly includes a stiffener frame having a frame body that is configured for attachment to a test head, alignment brackets connected to the frame body, and cam followers connected to the alignment brackets. The system also includes a docking device. The docking device includes a docking plate that is configured for attachment to a handler, pull-down ramps connected to the docking plate and movable between a retracted position and an extended position, an actuator operable to initiate movement of the pull-down ramps, and a coupling that translates movement of the actuator to corresponding movements of the pull-down ramps. The pull-down ramps can include cam surfaces that are configured to engage the cam followers of the device interface board assembly during movement between the retracted and extended positions to pull the device interface board assembly towards the docking plate.

摘要翻译： 自动测试设备接口系统，例如用于将处理器附接到测试头，包括设备接口板组件。 设备接口板组件包括加强框架，该加强框架具有被配置为附接到测试头的框架主体，连接到框架主体的对准支架以及连接到对准支架的凸轮从动件。 该系统还包括对接装置。 对接装置包括配置成附接到处理器的对接板，连接到对接板并可在缩回位置和延伸位置之间移动的下拉斜面，可操作以启动下拉斜坡的移动的致动器，以及 将致动器的运动平移到下拉斜面的相应运动的联接器。 下拉斜面可以包括凸轮表面，凸轮表面构造成在缩回位置和延伸位置之间移动期间接合装置接口板组件的凸轮从动件，以将装置接口板组件拉向对接板。

公开(公告)号：US20110037982A1

公开(公告)日：2011-02-17

申请号：US12911141

申请日：2010-10-25

申请人： Vladimir Vayner ,  Steve Uzdanovich

发明人： Vladimir Vayner ,  Steve Uzdanovich

IPC分类号： G01B11/00

CPC分类号： G01R31/2891 ,  G01R31/2887

摘要： An automated test equipment system includes a peripheral including first mechanical alignment features; a test head including second mechanical alignment features arranged in a pattern corresponding to the first mechanical alignment features and configured to engage the first mechanical alignment features. The automated test equipment system also includes a laser assisted alignment system including laser devices mounted to the peripheral and operable to emit laser beams; target plates mounted to the test head and including target symbols visible on surfaces of the target plates. The target symbols are arranged in a pattern corresponding to the laser devices such that, when laser beams from the laser devices are substantially aligned with the target symbols, the first mechanical alignment features are substantially aligned with the second mechanical alignment features.

摘要翻译： 一种自动测试设备系统包括一个包括第一机械对准特征的外围设备; 测试头包括以对应于第一机械对准特征并且被配置为接合第一机械对准特征的图案布置的第二机械对准特征。 自动测试设备系统还包括激光辅助对准系统，其包括安装到外围设备并可操作地发射激光束的激光器件; 目标板安装在测试头上并包括目标板表面上可见的目标符号。 目标符号以对应于激光装置的图案布置，使得当来自激光装置的激光束基本上与目标符号对准时，第一机械对准特征基本上与第二机械对准特征对齐。

公开(公告)号：US08471587B2

公开(公告)日：2013-06-25

申请号：US12911141

申请日：2010-10-25

申请人： Vladimir Vayner ,  Steve Uzdanovich

发明人： Vladimir Vayner ,  Steve Uzdanovich

IPC分类号： G01R31/26

CPC分类号： G01R31/2891 ,  G01R31/2887

摘要： An automated test equipment system includes a peripheral including first mechanical alignment features; a test head including second mechanical alignment features arranged in a pattern corresponding to the first mechanical alignment features and configured to engage the first mechanical alignment features. The automated test equipment system also includes a laser assisted alignment system including laser devices mounted to the peripheral and operable to emit laser beams; target plates mounted to the test head and including target symbols visible on surfaces of the target plates. The target symbols are arranged in a pattern corresponding to the laser devices such that, when laser beams from the laser devices are substantially aligned with the target symbols, the first mechanical alignment features are substantially aligned with the second mechanical alignment features.

摘要翻译： 一种自动测试设备系统包括一个包括第一机械对准特征的外围设备; 测试头包括以对应于第一机械对准特征并且被配置为接合第一机械对准特征的图案布置的第二机械对准特征。 自动测试设备系统还包括激光辅助对准系统，其包括安装到外围设备并可操作地发射激光束的激光器件; 目标板安装在测试头上并包括目标板表面上可见的目标符号。 目标符号以对应于激光装置的图案布置，使得当来自激光装置的激光束基本上与目标符号对准时，第一机械对准特征基本上与第二机械对准特征对齐。

公开(公告)号：US20050127897A1

公开(公告)日：2005-06-16

申请号：US11006490

申请日：2004-12-07

申请人： Brian Bosy ,  David High ,  David Lewinnek ,  Vladimir Vayner

发明人： Brian Bosy ,  David High ,  David Lewinnek ,  Vladimir Vayner

IPC分类号： G01R31/28 ,  G01R1/00

CPC分类号： G01R31/2851 ,  G01R31/2887

摘要： A manipulator for supporting heavy as well as lighter test heads in a small footprint includes a body and an interface for supporting a test head from behind. The interface includes a first portion fixedly attached to the body and a second portion fixedly attached to the rear of the test head. The first and second portions of the interface are rotatably coupled together to allow rotation of the test head about its approximate center of mass. Although the weight of the test head is entirely borne from the rear, the test head can still be moved with relatively little applied force, thereby satisfying the requirements for compliant docking.

摘要翻译： 用于在小占地面积中支撑重型和较轻的测试头的操纵器包括主体和用于从后面支撑测试头的接口。 该界面包括固定地连接到主体的第一部分和固定地附接到测试头的后部的第二部分。 界面的第一和第二部分可旋转地联接在一起，以允许测试头绕其近似质心旋转。 虽然测试头的重量完全由后部承载，但是测试头仍然能够以相对小的施加力移动，从而满足对准的要求。

公开(公告)号：US07847570B2

公开(公告)日：2010-12-07

申请号：US11875561

申请日：2007-10-19

申请人： Vladimir Vayner ,  Steve Uzdanovich

发明人： Vladimir Vayner ,  Steve Uzdanovich

IPC分类号： G01R31/02

CPC分类号： G01R31/2891 ,  G01R31/2887

摘要： An automated test equipment system includes a peripheral including first mechanical alignment features; a test head including second mechanical alignment features arranged in a pattern corresponding to the first mechanical alignment features and configured to engage the first mechanical alignment features. The automated test equipment system also includes a laser assisted alignment system including laser devices mounted to the peripheral and operable to emit laser beams; target plates mounted to the test head and including target symbols visible on surfaces of the target plates. The target symbols are arranged in a pattern corresponding to the laser devices such that, when laser beams from the laser devices are substantially aligned with the target symbols, the first mechanical alignment features are substantially aligned with the second mechanical alignment features.

摘要翻译： 一种自动测试设备系统包括一个包括第一机械对准特征的外围设备; 测试头包括以对应于第一机械对准特征并且被配置为接合第一机械对准特征的图案布置的第二机械对准特征。 自动测试设备系统还包括激光辅助对准系统，其包括安装到外围设备并可操作地发射激光束的激光器件; 目标板安装在测试头上并包括目标板表面上可见的目标符号。 目标符号以对应于激光装置的图案布置，使得当来自激光装置的激光束基本上与目标符号对准时，第一机械对准特征基本上与第二机械对准特征对齐。

公开(公告)号：US20090102498A1

公开(公告)日：2009-04-23

申请号：US11875561

申请日：2007-10-19

申请人： Vladimir Vayner ,  Steve Uzdanovich

发明人： Vladimir Vayner ,  Steve Uzdanovich

IPC分类号： G01R31/02 ,  G01R1/02

CPC分类号： G01R31/2891 ,  G01R31/2887

摘要： an automated test equipment system includes a peripheral including first mechanical alignment features; a test head including second mechanical alignment features arranged in a pattern corresponding to the first mechanical alignment features and configured to engage the first mechanical alignment features. The automated test equipment system also includes a laser assisted alignment system including laser devices mounted to the peripheral and operable to emit laser beams; target plates mounted to the test head and including target symbols visible on surfaces of the target plates. The target symbols are arranged in a pattern corresponding to the laser devices such that, when laser beams from the laser devices are substantially aligned with the target symbols, the first mechanical alignment features are substantially aligned with the second mechanical alignment features.

摘要翻译： 一种自动测试设备系统包括一个包括第一机械对准特征的外围设备; 测试头包括以对应于第一机械对准特征并且被配置为接合第一机械对准特征的图案布置的第二机械对准特征。 自动测试设备系统还包括激光辅助对准系统，其包括安装到外围设备并可操作地发射激光束的激光器件; 目标板安装在测试头上并包括目标板表面上可见的目标符号。 目标符号以对应于激光装置的图案布置，使得当来自激光装置的激光束基本上与目标符号对准时，第一机械对准特征基本上与第二机械对准特征对齐。

公开(公告)号：US06828774B2

公开(公告)日：2004-12-07

申请号：US10184488

申请日：2002-06-28

申请人： Brian J. Bosy ,  David F. High ,  David W. Lewinnek ,  Vladimir Vayner

发明人： Brian J. Bosy ,  David F. High ,  David W. Lewinnek ,  Vladimir Vayner

IPC分类号： G01R3126

CPC分类号： G01R31/2851 ,  G01R31/2887

摘要： A manipulator for supporting heavy as well as lighter test heads in a small footprint includes a body and an interface for supporting a test head from behind. The interface includes a first portion fixedly attached to the body and a second portion fixedly attached to the rear of the test head. The first and second portions of the interface are rotatably coupled together to allow rotation of the test head about its approximate center of mass. Although the weight of the test head is entirely borne from the rear, the test head can still be moved with relatively little applied force, thereby satisfying the requirements for compliant docking.

摘要翻译： 用于在小占地面积中支撑重型和较轻的测试头的操纵器包括主体和用于从后面支撑测试头的接口。 该界面包括固定地连接到主体的第一部分和固定地附接到测试头的后部的第二部分。 界面的第一和第二部分可旋转地联接在一起，以允许测试头绕其近似质心旋转。 虽然测试头的重量完全由后部承载，但是测试头仍然能够以相对小的施加力移动，从而满足对准的要求。

公开(公告)号：US06678932B1

公开(公告)日：2004-01-20

申请号：US10011007

申请日：2001-11-08

申请人： Paul J. Duval ,  Vladimir Vayner

发明人： Paul J. Duval ,  Vladimir Vayner

IPC分类号： B25B2714

CPC分类号： H01J37/05 ,  H01J2237/057 ,  Y10T29/53961

摘要： In instruments such as Wien filters, electrostatic and/or magnetic pole pieces must be mounted on and secured to a supporting structure with a very high degree of dimensional precision, usually by brazing. To that end, a fixture is provided for holding the parts to be assembled in precise relationship and to press the pole pieces into engagement with the supporting structure while the securing operation is being carried out. The pressing is accomplished by a gravity-produced force which is, therefore, independent of positional accuracies caused by very high temperatures, such as are encountered during brazing.

摘要翻译： 在诸如维恩滤波器的仪器中，静电和/或磁极片必须通过钎焊而以非常高的尺寸精度安装在支撑结构上并固定到支撑结构上。 为此，提供了一种固定装置，用于以精确的关系保持要组装的部件，并且在执行固定操作的同时将极片压在支撑结构上。 压制是通过重力产生的力来实现的，因此，这是与由诸如在钎焊期间遇到的非常高的温度引起的位置精度无关的。

公开(公告)号：US06593578B1

公开(公告)日：2003-07-15

申请号：US10010321

申请日：2001-11-08

申请人： Paul J. Duval ,  Allan I. Rubin ,  Ira Rosenberg ,  Vladimir Vayner ,  Neal T. Sullivan

发明人： Paul J. Duval ,  Allan I. Rubin ,  Ira Rosenberg ,  Vladimir Vayner ,  Neal T. Sullivan

IPC分类号： H01F700

CPC分类号： H01J49/466 ,  H01J37/05 ,  H01J2237/057

摘要： A charged particle filter such as a Wien filter in which components used as the pole pieces and electrodes are precisely and reliably secured to a supporting structure through which they extend and to which they are brazed. Electrical insulating gaps in the magnetic circuit are located very remotely from the pole faces of the pole pieces so as to minimize any adverse effect of the gaps on the produced magnetic field.

摘要翻译： 带电粒子滤波器如维恩滤波器，其中用作极片和电极的部件被精确可靠地固定到支撑结构，通过它们延伸并被钎焊到该支撑结构。 磁路中的电气绝缘间隙非常远离极片的极面，以最小化间隙对所产生的磁场的任何不利影响。