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公开(公告)号：US20060215325A1
公开(公告)日：2006-09-28
申请号：US11375233
申请日：2006-03-14
IPC分类号： G11B5/48
CPC分类号： G11B5/4826
摘要： A correcting method and load beam for reducing variations in floating height of a floating-type magnetic head device is disclosed The correcting method for the floating-type magnetic head device includes the steps of temporarily mounting the floating-type magnetic head device so as to float the head body over a disk equivalent surface; detecting a roll-angle corresponding amount at the end of the load beam in the temporarily mounted state; and correcting the floating-type magnetic head device on the basis of the roll-angle corresponding amount at the end of the load beam by bending the load beam in a direction in that a roll angle at the end approaches zero.
摘要翻译： 公开了一种用于减小浮动型磁头装置的浮动高度变化的校正方法和负载光束。浮动式磁头装置的校正方法包括以下步骤：将浮动型磁头装置临时安装以浮动 头体在磁盘等效表面上; 在临时安装状态下检测负载梁末端的滚角对应量; 并且基于在负载梁的端部处的滚动角对应量，通过沿着端部处的倾斜角度方向上的方向弯曲负载梁来校正浮动型磁头装置。
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公开(公告)号：US07724477B2
公开(公告)日：2010-05-25
申请号：US11375233
申请日：2006-03-14
IPC分类号： G11B21/21
CPC分类号： G11B5/4826
摘要： A correcting method and load beam for reducing variations in floating height of a floating-type magnetic head device is disclosed The correcting method for the floating-type magnetic head device includes the steps of temporarily mounting the floating-type magnetic head device so as to float the head body over a disk equivalent surface; detecting a roll-angle corresponding amount at the end of the load beam in the temporarily mounted state; and correcting the floating-type magnetic head device on the basis of the roll-angle corresponding amount at the end of the load beam by bending the load beam in a direction in that a roll angle at the end approaches zero.
摘要翻译： 公开了一种用于减小浮动型磁头装置的浮动高度变化的校正方法和负载光束。浮动式磁头装置的校正方法包括以下步骤：将浮动型磁头装置临时安装以浮动 头体在磁盘等效表面上; 在临时安装状态下检测负载梁末端的滚角对应量; 并且基于在负载梁的端部处的滚动角对应量，通过沿着端部处的倾斜角度方向上的方向弯曲负载梁来校正浮动型磁头装置。
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公开(公告)号：US20060072245A1
公开(公告)日：2006-04-06
申请号：US11218882
申请日：2005-08-26
申请人： Michiharu Motonishi , Kanji Sawai
发明人： Michiharu Motonishi , Kanji Sawai
IPC分类号： G11B5/60
CPC分类号： G11B5/4826 , G11B5/455 , G11B5/4853
摘要： A holding portion, on which a slider having a magnetic element for recording and/or replaying is held is provided on a second supporting portion of a supporting member, in which conductive patterns are formed. A plurality of fixing portions are formed in the holding portion and when the slider is sandwiched between the plurality of fixing portions, the slider is electrically connected with the conductive patterns.
摘要翻译： 在其上形成有导电图案的支撑构件的第二支撑部分上设置有保持有用于记录和/或重放用的磁性元件的滑块的保持部。 多个固定部分形成在保持部分中，并且当滑块夹在多个固定部分之间时，滑块与导电图形电连接。
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公开(公告)号：US07545606B2
公开(公告)日：2009-06-09
申请号：US11369637
申请日：2006-03-07
申请人： Michiharu Motonishi
发明人： Michiharu Motonishi
IPC分类号： G11B5/48
CPC分类号： G11B5/4833 , G11B5/4826
摘要： A head element support apparatus having a load beam including a first elastic member, a second elastic member. The elastic members are fixedly joined together at a joining portion. The first elastic member has a first elastically deformable portion, the second elastic member has a second elastically deformable portion, and the bending rigidity of the first elastically deformable portion is lower than the bending rigidity of the second elastically deformable portion. The second elastically deformable portion is deformable about an intermediate pivot. The balance between a floating force and a load pressure, acting on a slider, may be maintained, and consequently, and the slider may move in a rolling direction and a pitching direction.
摘要翻译： 一种头元件支撑装置，其具有包括第一弹性构件和第二弹性构件的载荷梁。 弹性构件在接合部分处固定在一起。 第一弹性部件具有第一弹性变形部，第二弹性部件具有第二弹性变形部，第一弹性变形部的弯曲刚性低于第二弹性变形部的弯曲刚性。 第二可弹性变形部分围绕中间枢轴可变形。 可以保持作用在滑块上的浮力和负载压力之间的平衡，因此滑块可以在滚动方向和俯仰方向上移动。
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公开(公告)号：US20060203389A1
公开(公告)日：2006-09-14
申请号：US11369278
申请日：2006-03-06
申请人： Michiharu Motonishi
发明人： Michiharu Motonishi
IPC分类号： G11B5/60
CPC分类号： G11B5/4826 , G11B5/4853
摘要： In a magnetic head adhesively fixing a slider having a thin film magnetic element on a slider adhesive tongue of a flexure made of metal material constituting a gimbal suspension through a plurality of spacer projections formed on the slider adhesive tongue, four spacer projections are provided on the slider adhesion tongue in a radial direction from a predetermined center position overlapping a center of an adhesive surface of the slider. The slider is adhered onto the spacer projections by adhesive resin applied therebetween.
摘要翻译： 在磁头中，将具有薄膜磁性元件的滑动件通过形成在滑块粘结舌上的多个间隔突起，将构成万向悬架的金属材料制成的挠曲件的滑块粘合舌片粘结固定在四个间隔件突起上 滑块粘附舌片从与滑块的粘合剂表面的中心重叠的预定中心位置沿径向方向。 滑块通过施加在其间的粘合树脂粘附到间隔件突起上。
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公开(公告)号：US20050099730A1
公开(公告)日：2005-05-12
申请号：US10634390
申请日：2003-08-05
CPC分类号： G11B5/4826
摘要： A method for mounting a flexible flexure, which has a slider fixed thereto and having an electro-magnetic conversion element integrally, on a load beam includes the steps of joining a main flexure, which has a junction piece for joining the load beam, to the load beam with the junction piece therebetween; inspecting characteristics by floating the electromagnetic conversion element onto a magnetic disc; when the characteristics do not satisfy a reference as a result of the inspection, removing the main flexure from the load beam by cleaving the main flexure at a cleavage part disposed in a vicinity of the junction piece; and at least one time joining a sub-flexure having no junction piece to the load beam, from which the main flexure is removed.
摘要翻译： 一种用于安装柔性挠曲件的方法，其具有固定到其上并具有一体的电磁转换元件的滑块的挠性挠曲件，其包括以下步骤：将具有用于接合负载梁的接合件的主弯曲部连接到 负载梁与其间的接合片; 通过将电磁转换元件浮置在磁盘上来检查特性; 当特性不满足作为检查结果的参考时，通过在设置在接合件附近的劈裂部分断裂主弯曲而从负载梁移除主弯曲部; 并且至少一次将没有接合片的副挠曲件连接到所述负载梁上，从所述负载梁移除所述主弯曲部。
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公开(公告)号：US5959450A
公开(公告)日：1999-09-28
申请号：US14298
申请日：1998-01-27
CPC分类号： G11B5/4806 , G11B5/48 , G11B33/10 , G11B5/56 , G11B5/58 , G11B5/6011
摘要： A fastening portion 1a of a plate spring 1 of a head unit H supported by a support member 12 and an arm portion 1d is pressed by a pressurizing pin 22a to impart the same displacement to a slider 4 as a Z-height when the head unit is mounted to an apparatus. In this condition, the inclination of the slider 4 is measured, and, further, the arm portion 1d is twisted by a tool 30 to correct deformation in the roll direction. Since the plate spring 1 is corrected in the same condition as when the unit is mounted to the apparatus, an accurate correcting operation is conducted.
摘要翻译： 由支撑构件12支撑的头单元H的板簧1的固定部分1a和臂部1d被加压销22a按压，以便当头部单元 安装到装置上。 在这种情况下，测量滑块4的倾斜度，此外，通过工具30扭转臂部1d，以矫正辊方向的变形。 由于在与装置安装时相同的条件下校正板簧1，因此进行精确的校正操作。
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8.发明授权Method for correcting floating-type magnetic head device mounted in hard disk device 有权用于校正安装在硬盘装置中的浮动型磁头装置的校正方法公开(公告)号：US07841066B2
公开(公告)日：2010-11-30
申请号：US11880808
申请日：2007-07-24
申请人： Michiharu Motonishi
发明人： Michiharu Motonishi
IPC分类号： G11B21/24
CPC分类号： G11B5/4826 , G11B5/6017 , Y10T29/49025 , Y10T29/49036
摘要： A correcting method for reducing variations in floating height and gram load of a floating-type magnetic head device is disclosed. The correcting method includes a first correcting step of detecting a roll-angle corresponding amount in the free state of the front end of the front end and bending the load beam in the direction where the roll-angle corresponding amount approaches zero, and a second correcting step of putting the floating-type magnetic head device into a temporarily mounted state with respect to the load beam, detecting a roll-angle corresponding amount at the tongue piece of the flexure in the temporarily mounted state, and bending at least one of the left and right outriggers in the direction where the roll-angle corresponding amount approaches zero.
摘要翻译： 公开了一种用于减小浮动型磁头装置的浮动高度和克负荷的变化的校正方法。 校正方法包括：第一校正步骤，检测在前端的前端的自由状态下的滚角相应量，并且在所述滚动角对应量接近零的方向上弯曲所述负载梁;以及第二校正步骤 将浮动型磁头装置相对于负载梁放置在临时安装状态的步骤，在临时安装状态下检测挠曲件的舌片处的滚动角度对应量，以及弯曲至少一个左侧 和右侧支腿在卷角对应量接近零的方向上。
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公开(公告)号：US07672082B2
公开(公告)日：2010-03-02
申请号：US11505761
申请日：2006-08-16
申请人： Michiharu Motonishi
发明人： Michiharu Motonishi
CPC分类号： G11B5/486 , H05K1/028 , H05K1/056 , H05K2201/0969
摘要： A flexible wiring board for a magnetic head assembly is provided. The flexible wiring board includes a wiring pattern connected to a head body at one end and to an external circuit system at the other end, an insulation protection film that protects the wiring pattern, and a base composed of a metal that extends over the insulation protection film and the wiring pattern. The base has a guide through hole that functions as a guide for bending the base. The guide through hole has a plurality of notches disposed at different positions in a length direction of the base. The notches reduce a remaining width of the base in a bend width direction of the base.
摘要翻译： 提供一种用于磁头组件的柔性布线板。 柔性布线板包括一端连接到头本体的布线图案和另一端连接到外部电路系统，保护布线图案的绝缘保护膜，以及延伸超过绝缘保护的金属构成的基座 电影和布线图案。 基座具有用作弯曲基座的引导件的引导通孔。 引导通孔具有设置在基座的长度方向上的不同位置的多个凹口。 切口减小基部在基部的弯曲宽度方向上的剩余宽度。
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10.发明授权公开(公告)号：US07573678B2
公开(公告)日：2009-08-11
申请号：US11362120
申请日：2006-02-23
申请人： Michiharu Motonishi
发明人： Michiharu Motonishi
IPC分类号： G11B5/60
CPC分类号： G11B5/3106 , G11B5/3133 , G11B5/3173 , G11B5/6082
摘要： A magnetic head slider and a method of manufacturing the same. At a leading side of a slider substrate, a shock absorbing layer is provided which has a hardness lower than a hardness of the slider substrate, and a projecting portion is provided on a surface of the shock absorbing layer. If an external force is applied to the slider substrate and the leading side of the slider substrate becomes closer to a magnetic disk, only the projecting portions contact with the magnetic disk. A height of a convex portion and a depth of a concave portion, which are generated on the surface of the magnetic disk, can be decreased, so that it is possible to prevent the magnetic disk from being damaged.
摘要翻译： 磁头滑块及其制造方法。 在滑块基板的前端设置有具有低于滑块基板的硬度的硬度的冲击吸收层，在冲击吸收层的表面上设置突出部。 如果向滑块基板施加外力并且滑块基板的前侧变得更靠近磁盘，则只有突出部分与磁盘接触。 可以减小在磁盘表面上产生的凸部的高度和凹部的深度，从而可以防止磁盘的损坏。
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