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公开(公告)号：USD347171S
公开(公告)日：1994-05-24
申请号：US251
申请日：1992-10-09
申请人： James D. Specht , John L. Center , David R. Swift
设计人： James D. Specht , John L. Center , David R. Swift
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公开(公告)号：US5815348A
公开(公告)日：1998-09-29
申请号：US572789
申请日：1995-12-15
IPC分类号： G11B5/48
CPC分类号： G11B5/4833 , Y10T29/49025 , Y10T29/49609
摘要： A load beam of a suspension assembly has one or more longitudinal channels in the rigid region between the side edges. The load beam blank (from which the load beam itself is constructed) has a relief means, such as a channel-compensating gap extending through the actuator mounting region from the proximal end to provide additional width of sheet material to the rigid region of the load beam blank and to enable the formation of these longitudinal channels. A method for manufacturing a load beam of a suspension assembly from a generally planar sheet of resilient spring material is described. A load beam blank is shaped to include an actuator mounting region on the distal end, and a rigid region between the actuator mounting region and the distal end. A relief means, such as a channel-compensating gap extends through the actuator mounting region from the proximal end. At least one channel is constructed in the rigid region. The channel preferably extends between the gap and the distal end of the load beam and thereby reduces the width of the gap in the blank.
摘要翻译： 悬挂组件的负载梁在侧边缘之间的刚性区域中具有一个或多个纵向通道。 负载梁坯料（由其构成负载梁本身）具有释放装置，例如从近端延伸穿过致动器安装区域的通道补偿间隙，以向片材的刚性区域提供额外的宽度的片材 并且能够形成这些纵向通道。 描述了一种从大体上平坦的弹性弹簧材料制造悬挂组件的负载梁的方法。 负载梁坯件成形为在远端上包括致动器安装区域，以及在致动器安装区域和远端之间的刚性区域。 诸如通道补偿间隙的释放装置从近端延伸穿过致动器安装区域。 在刚性区域中至少形成一个通道。 通道优选地在负载梁的间隙和远端之间延伸，从而减小坯料中间隙的宽度。
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3.发明授权Apparatuses and methods for measuring head suspensions and head suspension assemblies 失效用于测量头悬挂和头悬挂组件的装置和方法公开(公告)号：US07433023B2
公开(公告)日：2008-10-07
申请号：US11230981
申请日：2005-09-20
申请人： David R. Swift , Mark T. Girard , Joseph P. Tracy
发明人： David R. Swift , Mark T. Girard , Joseph P. Tracy
IPC分类号： G01C3/08
CPC分类号： G01C3/08 , G01B11/306
摘要： The present invention provides apparatuses and methods for determining spatial information of a workpiece surface positioned in a predetermined coordinate system. Apparatuses and methods of the present invention can be used to determine one or more coordinates of one or more measurement locations of a workpiece within a predetermined coordinate system. Such coordinates can be used to define points, lines, and/or surfaces of the workpiece within the coordinate system. In one exemplary application, apparatuses and methods of the present invention can be used to determine spatial information of surfaces of head suspensions or head suspension assemblies such as those that are generally utilized in dynamic storage devices such as magnetic disk drives. Such spatial information can be used to determine z-height and/or static attitude, for example.
摘要翻译： 本发明提供了一种用于确定位于预定坐标系中的工件表面的空间信息的装置和方法。 本发明的装置和方法可用于确定在预定坐标系内的工件的一个或多个测量位置的一个或多个坐标。 这样的坐标可用于在坐标系内定义工件的点，线和/或表面。 在一个示例性应用中，本发明的装置和方法可用于确定头部悬架或头部悬挂组件的表面的空间信息，例如通常用于诸如磁盘驱动器的动态存储装置中的那些。 例如，这样的空间信息可用于确定z高度和/或静态。
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4.发明申请Apparatus and method for measuring suspension and head assemblies in a stack 有权用于测量堆叠中的悬架和头部组件的装置和方法公开(公告)号：US20080212107A1
公开(公告)日：2008-09-04
申请号：US11713550
申请日：2007-03-02
IPC分类号： G01B11/14
CPC分类号： G01B11/14 , G11B5/455 , G11B5/4826 , G11B5/56
摘要： An optical measurement device for determining at least two parameters of a measurement location of a surface of at least one workpiece positioned in a known coordinate system is described. The device comprises a first light source providing a first measurement beam. The first measurement beam is directed at a first surface of a workpiece. The device also comprises a second light source providing a second measurement beam. The second measurement beam is directed at a second surface of a workpiece facing opposite the first surface. Further, the device comprises a first system of receiving optics. The first system of receiving optics detects the incoming position of the first measurement beam. The first system of receiving optics is positioned on an opposite side of a workpiece from the first light source. Further still, the device comprises a second imaging system. The second system of receiving optics detects the incoming position of the second measurement beam. The second system of receiving optics is positioned on an opposite side of a workpiece from the second light source.
摘要翻译： 描述了用于确定位于已知坐标系中的至少一个工件的表面的测量位置的至少两个参数的光学测量装置。 该装置包括提供第一测量光束的第一光源。 第一测量光束指向工件的第一表面。 该装置还包括提供第二测量光束的第二光源。 第二测量光束指向与第一表面相对的工件的第二表面。 此外，该装置包括接收光学器件的第一系统。 第一接收光学系统检测第一测量光束的进入位置。 接收光学器件的第一系统位于与第一光源相对的工件的相反侧。 此外，该装置还包括第二成像系统。 第二接收光学系统检测第二测量光束的进入位置。 接收光学器件的第二系统位于与第二光源相对的工件的相对侧上。
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公开(公告)号：US07027141B2
公开(公告)日：2006-04-11
申请号：US10138728
申请日：2002-05-03
IPC分类号： G01N21/00
CPC分类号： G11B5/5521 , G11B5/4833
摘要： An apparatus and method for determining and adjusting the static attitude of a head suspension or a head suspension assembly for use in a dynamic storage device. An apparatus in accordance with the present invention includes a workpiece support and an adjust device, operatively positioned with respect to the workpiece support, for adjusting the head suspension. The adjust device includes first and second clamp portions for restraining a gimbal arm and an adjust body for deforming the restrained gimbal arm while the gimbal arm is restrained by the first and second clamp portions. A method in accordance with the present invention includes determining the planar orientation of a surface indicative of the static attitude of the slider mounting tongue or a slider mounted thereto and controllably deforming an individual gimbal arm of the flexure independently from another gimbal arm of the flexure to introduce a permanent deformation of the gimbal arm thereby adjusting the static attitude of the slider mounting tongue or slider if present.
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公开(公告)号：US5636013A
公开(公告)日：1997-06-03
申请号：US368547
申请日：1995-01-04
申请人： David R. Swift
发明人： David R. Swift
CPC分类号： G11B5/6005 , G11B21/16 , G11B21/21 , G11B33/10 , G11B5/4806
摘要： An instrument for measuring both the static attitude and Z-height of a suspension assembly flexure. The instrument includes an autocollimation system for measuring static attitude angles. The autocollimation system is fixedly mounted to a laser point range sensor for measuring Z-height distances. Optics coincidentally direct the beams of light from the collimation system and from the point range sensor system to a measurement point. The optics include at least one reflector or other optical device. The instrument offers accurate distance and angle readings in a shore amount of time with no repositioning of the instrument, the base, or the part to be measured.
摘要翻译： 用于测量悬架组件挠曲的静态姿态和Z高度的仪器。 该仪器包括用于测量静态姿态角度的自动准直系统。 自动准直系统固定安装在激光点范围传感器上，用于测量Z高度距离。 光学器件巧妙地将来自准直系统的光束和点范围传感器系统的光线引导到测量点。 光学元件包括至少一个反射器或其它光学装置。 仪器提供准确的距离和角度读数，在岸边的时间内，无需重新定位仪器，基座或要测量的部件。
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7.发明授权Apparatus and method for measuring suspension and head assemblies in a stack 有权用于测量堆叠中的悬架和头部组件的装置和方法公开(公告)号：US07764387B2
公开(公告)日：2010-07-27
申请号：US11713550
申请日：2007-03-02
CPC分类号： G01B11/14 , G11B5/455 , G11B5/4826 , G11B5/56
摘要： An optical measurement device for determining at least two parameters of a measurement location of a surface of at least one workpiece positioned in a known coordinate system is described. The device comprises a first light source providing a first measurement beam. The first measurement beam is directed at a first surface of a workpiece. The device also comprises a second light source providing a second measurement beam. The second measurement beam is directed at a second surface of a workpiece facing opposite the first surface. Further, the device comprises a first system of receiving optics. The first system of receiving optics detects the incoming position of the first measurement beam. The first system of receiving optics is positioned on an opposite side of a workpiece from the first light source. Further still, the device comprises a second imaging system. The second system of receiving optics detects the incoming position of the second measurement beam. The second system of receiving optics is positioned on an opposite side of a workpiece from the second light source.
摘要翻译： 描述了用于确定位于已知坐标系中的至少一个工件的表面的测量位置的至少两个参数的光学测量装置。 该装置包括提供第一测量光束的第一光源。 第一测量光束指向工件的第一表面。 该装置还包括提供第二测量光束的第二光源。 第二测量光束指向与第一表面相对的工件的第二表面。 此外，该装置包括接收光学器件的第一系统。 第一接收光学系统检测第一测量光束的进入位置。 接收光学器件的第一系统位于与第一光源相对的工件的相反侧。 此外，该装置还包括第二成像系统。 第二接收光学系统检测第二测量光束的进入位置。 接收光学器件的第二系统位于与第二光源相对的工件的相对侧上。
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公开(公告)号：US5949350A
公开(公告)日：1999-09-07
申请号：US897344
申请日：1997-07-21
CPC分类号： A01K15/023
摘要： A system for training an animal to remain in a specified area of containment. The perimeter of containment being easily tailored to fit a specific geometry. The system includes apparatus for determining the location of the animal, apparatus for specifying boundary coordinates, apparatus for determining if the location of the animal is within the containment perimeter, and apparatus for administering stimulus to the animal if warranted.
摘要翻译： 一种用于训练动物留在指定的遏制区域的系统。 安全壳的周边易于定制以适应特定的几何形状。 该系统包括用于确定动物的位置的装置，用于指定边界坐标的装置，用于确定动物的位置是否在容纳周边内的装置，以及用于如果需要对动物施用刺激的装置。
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公开(公告)号：US5943774A
公开(公告)日：1999-08-31
申请号：US163133
申请日：1998-09-29
CPC分类号： G11B5/4833 , Y10T29/49025 , Y10T29/49609
摘要： A load beam of a suspension assembly has one or more longitudinal channels in the rigid region between the side edges. The load beam blank (from which the load beam itself is constructed) has a relief means, such as a channel-compensating gap extending through the actuator mounting region from the proximal end to provide additional width of sheet material to the rigid region of the load beam blank and to enable the formation of these longitudinal channels. A method for manufacturing a load beam of a suspension assembly from a generally planar sheet of resilient spring material is described. A load beam blank is shaped to include an actuator mounting region on the distal end, and a rigid region between the actuator mounting region and the distal end. A relief means, such as a channel-compensating gap extends through the actuator mounting region from the proximal end. At least one channel is constructed in the rigid region. The channel preferably extends between the gap and the distal end of the load beam and thereby reduces the width of the gap in the blank.
摘要翻译： 悬挂组件的负载梁在侧边缘之间的刚性区域中具有一个或多个纵向通道。 负载梁坯料（由其构成负载梁本身）具有释放装置，例如从近端延伸穿过致动器安装区域的通道补偿间隙，以向片材的刚性区域提供额外的宽度的片材 并且能够形成这些纵向通道。 描述了一种从大体上平坦的弹性弹簧材料制造悬挂组件的负载梁的方法。 负载梁坯件成形为在远端上包括致动器安装区域，以及在致动器安装区域和远端之间的刚性区域。 诸如通道补偿间隙的释放装置从近端延伸穿过致动器安装区域。 在刚性区域中至少形成一个通道。 通道优选地在负载梁的间隙和远端之间延伸，从而减小坯料中间隙的宽度。
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