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1. 发明授权

US08289652B2 Compact microactuator head assembly 有权
标题翻译：紧凑型微动器头组件
公开(公告)号：US08289652B2
公开(公告)日：2012-10-16
申请号：US12910196
申请日：2010-10-22
申请人： Razman Zambri , Michael Allen Greminger , John Stuart Wright
发明人： Razman Zambri , Michael Allen Greminger , John Stuart Wright
IPC分类号： G11B5/56
CPC分类号： G11B5/483 , Y10T29/49002
摘要： Method and apparatus for a head gimbal assembly (HGA) which incorporates a microactuator. In accordance with various embodiments, a gimbal assembly has a gimbal island disposed within an aperture of a gimbal plate, which is mechanically decoupled from the gimbal island. At least one microactuator element is attached between the gimbal island and the gimbal plate to allow rotation of the gimbal island independent of the gimbal plate. The gimbal assembly is suspended from a dimple which extends from the gimbal island.
摘要翻译：包括微型致动器的头万向节组件（HGA）的方法和装置。根据各种实施例，万向节组件具有设置在平衡板的孔内的万向岛，该平衡板与万向节岛机械地分离。在万向节岛和万向板之间至少安装一个微致动器元件，以允许万向节岛独立于万向节板的旋转。万向节组件从从万向岛延伸的凹坑悬挂。

2. 发明申请

US20120099226A1 COMPACT MICROACTUATOR HEAD ASSEMBLY 有权
标题翻译：紧凑型微处理器头组件
公开(公告)号：US20120099226A1
公开(公告)日：2012-04-26
申请号：US12910196
申请日：2010-10-22
申请人： Razman Zambri , Michael Allen Greminger , John Stuart Wright
发明人： Razman Zambri , Michael Allen Greminger , John Stuart Wright
IPC分类号： G11B5/48 , H05K13/00
CPC分类号： G11B5/483 , Y10T29/49002
摘要： Method and apparatus for a head gimbal assembly (HGA) which incorporates a microactuator. In accordance with various embodiments, a gimbal assembly has a gimbal island disposed within an aperture of a gimbal plate, which is mechanically decoupled from the gimbal island. At least one microactuator element is attached between the gimbal island and the gimbal plate to allow rotation of the gimbal island independent of the gimbal plate. The gimbal assembly is suspended from a dimple which extends from the gimbal island.
摘要翻译：包括微型致动器的头万向节组件（HGA）的方法和装置。根据各种实施例，万向节组件具有设置在平衡板的孔内的万向岛，该平衡板与万向节岛机械地分离。在万向节岛和万向板之间至少安装一个微致动器元件，以允许万向节岛独立于万向节板的旋转。万向节组件从从万向岛延伸的凹坑悬挂。

3. 发明申请

US20130021698A1 GIMBAL LIMITER FOR SUSPENSION WITH LIFT TAB 审中-公开
公开(公告)号：US20130021698A1
公开(公告)日：2013-01-24
申请号：US13186947
申请日：2011-07-20
申请人： Michael Allen Greminger , Razman Zambri , Jackson William Brandts
发明人： Michael Allen Greminger , Razman Zambri , Jackson William Brandts
IPC分类号： G11B5/48
CPC分类号： G11B5/4833 , G11B5/4826
摘要： A head suspension for a disk drive with a load beam having continuous rails and a distal lift tab. A dimple is positioned proximal to the lift tab, either on the load beam or the gimbal, the dimple providing a pitch axis and a roll axis for the slider. The suspension also includes at least one tab member fixed in relation to the load beam, where each of the at least one tab member is aligned with or is distal to the dimple. The at least one tab and a portion of the gimbal define a gimbal limiter that is aligned with or distal to the dimple. The at least one tab member extends either longitudinally or laterally from the load beam at or distal to the dimple.

4. 发明申请

US20120099224A1 SLIDER FOR A HEAD GIMBAL ASSEMBLY WITH AN INVERTED DIMPLE 有权
标题翻译：用于具有反相量的头部组件的滑块
公开(公告)号：US20120099224A1
公开(公告)日：2012-04-26
申请号：US12910077
申请日：2010-10-22
申请人： Razman Zambri , Michael Allen Greminger , Dadi Setiadi
发明人： Razman Zambri , Michael Allen Greminger , Dadi Setiadi
IPC分类号： G11B5/60 , B23P11/00
CPC分类号： G11B5/4826 , Y10T29/49826
摘要： Apparatus and method for forming a head gimbal assembly (HGA). In accordance with various embodiments, a slider is formed with opposing first and second side surfaces, an air bearing feature on said first side surface and a dimple extending from said second side surface adapted to facilitate multi-axial rotation of the slider.
摘要翻译：用于形成头部万向节组件（HGA）的装置和方法。根据各种实施例，滑块形成有相对的第一和第二侧表面，所述第一侧表面上的空气轴承特征和从所述第二侧表面延伸的凹坑，其适于促进滑块的多轴旋转。

5. 发明申请

US20130321957A1 GIMBAL LIMITER FOR SUSPENSION WITH LIFT TAB 有权
标题翻译： GIMBAL LIMITER用于提起吊牌
公开(公告)号：US20130321957A1
公开(公告)日：2013-12-05
申请号：US13951570
申请日：2013-07-26
申请人： Michael Allen Greminger , Razman Zambri , Jackson William Brandts
发明人： Michael Allen Greminger , Razman Zambri , Jackson William Brandts
IPC分类号： G11B5/48
CPC分类号： G11B5/4833 , G11B5/4826
摘要： A head suspension for a disk drive with a load beam having continuous rails and a distal lift tab. A dimple is positioned proximal to the lift tab, either on the load beam or the gimbal, the dimple providing a pitch axis and a roll axis for the slider. The suspension also includes at least one tab member fixed in relation to the load beam, where each of the at least one tab member is aligned with or is distal to the dimple. The at least one tab and a portion of the gimbal define a gimbal limiter that is aligned with or distal to the dimple. The at least one tab member extends either longitudinally or laterally from the load beam at or distal to the dimple.
摘要翻译：一种具有负载梁的磁盘驱动器的磁头悬架，其具有连续轨道和远端提升翼片。凹坑位于靠近升降接头的位置，无论是在负载梁上还是在万向节上，凹坑提供俯仰轴线和滑块轴线。所述悬架还包括相对于所述负载梁固定的至少一个突片构件，其中所述至少一个突片构件中的每一个与所述凹坑对准或远离所述凹坑。所述至少一个翼片和所述万向架的一部分限定与所述凹坑对准或远离所述凹坑的万向节限制器。所述至少一个突片构件在所述凹坑处或远端处从所述负载梁纵向或横向延伸。

6. 发明授权

US08254063B2 Slider for a head gimbal assembly with an inverted dimple 有权
标题翻译：滑块用于具有倒置凹坑的头部万向架组件
公开(公告)号：US08254063B2
公开(公告)日：2012-08-28
申请号：US12910077
申请日：2010-10-22
申请人： Razman Zambri , Michael Allen Greminger , Dadi Setiadi
发明人： Razman Zambri , Michael Allen Greminger , Dadi Setiadi
IPC分类号： G11B5/56
CPC分类号： G11B5/4826 , Y10T29/49826
摘要： Apparatus and method for forming a head gimbal assembly (HGA). In accordance with various embodiments, a slider is formed with opposing first and second side surfaces, an air bearing feature on said first side surface and a dimple extending from said second side surface adapted to facilitate multi-axial rotation of the slider.
摘要翻译：用于形成头部万向节组件（HGA）的装置和方法。根据各种实施例，滑块形成有相对的第一和第二侧表面，所述第一侧表面上的空气轴承特征和从所述第二侧表面延伸的凹坑，其适于促进滑块的多轴旋转。

7. 发明申请

US20100097726A1 COST REDUCED MICROACTUATOR SUSPENSION 有权
标题翻译：成本降低微生物剂悬浮液
公开(公告)号：US20100097726A1
公开(公告)日：2010-04-22
申请号：US12254671
申请日：2008-10-20
申请人： Michael Allen Greminger , John Stuart Wright , Michael Scott Bowers , Bradley Jay Ver Meer
发明人： Michael Allen Greminger , John Stuart Wright , Michael Scott Bowers , Bradley Jay Ver Meer
IPC分类号： G11B21/24
CPC分类号： G11B5/4833 , G11B5/4873 , G11B5/5552 , G11B5/596
摘要： An improved microactuator suspension is provided for use with high density storage media. The number of microactuator elements is reduced to one and placed perpendicularly to the longitudinal axis of the suspension arm to maximize the windage and resonance performance and minimize the microactuator's contribution to bending stiffness and the off track bending component. An improved electrical connection eliminates the requirement for a jumper. These improvements reduce cost by reducing part count and assembly complexity.
摘要翻译：提供改进的微致动器悬浮液用于高密度存储介质。微致动器元件的数量减少到一个并垂直于悬架臂的纵向轴线设置，以最大化风阻和共振性能，并使微致动器对弯曲刚度和离轨弯曲部件的贡献最小化。改进的电气连接消除了对跳线的要求。这些改进通过减少部件数量和组装复杂性来降低成本。

8. 发明授权

US08144435B2 Cost reduced microactuator suspension 有权
标题翻译：成本降低微致动器暂停
公开(公告)号：US08144435B2
公开(公告)日：2012-03-27
申请号：US12254671
申请日：2008-10-20
申请人： Michael Allen Greminger , John Stuart Wright , Michael Scott Bowers , Bradley Jay Ver Meer
发明人： Michael Allen Greminger , John Stuart Wright , Michael Scott Bowers , Bradley Jay Ver Meer
IPC分类号： G11B5/56
CPC分类号： G11B5/4833 , G11B5/4873 , G11B5/5552 , G11B5/596
摘要： An improved microactuator suspension is provided for use with high density storage media. The number of microactuator elements is reduced to one and placed perpendicularly to the longitudinal axis of the suspension arm to maximize the windage and resonance performance and minimize the microactuator's contribution to bending stiffness and the off track bending component. An improved electrical connection eliminates the requirement for a jumper. These improvements reduce cost by reducing part count and assembly complexity.
摘要翻译：提供改进的微致动器悬浮液用于高密度存储介质。微致动器元件的数量减少到一个并垂直于悬架臂的纵向轴线设置，以最大化风阻和共振性能，并使微致动器对弯曲刚度和离轨弯曲部件的贡献最小化。改进的电气连接消除了对跳线的要求。这些改进通过减少部件数量和组装复杂性来降低成本。

9. 发明授权

US08400736B2 Slider top bond design with shorted pad configuration 有权
标题翻译：滑块顶部焊接设计，具有短路焊盘配置
公开(公告)号：US08400736B2
公开(公告)日：2013-03-19
申请号：US12509946
申请日：2009-07-27
申请人： Michael Allen Greminger , Jon Karsten Klarqvist
发明人： Michael Allen Greminger , Jon Karsten Klarqvist
IPC分类号： G11B21/21 , G11B5/60
CPC分类号： G11B5/4853
摘要： An assembly includes a slider having an air bearing surface and a slider mounting surface opposite the air bearing surface. The slider mounting surface includes first, second, third, and fourth slider pads. A first slider trace electrically shorts the first slider pad with the third slider pad. A second slider trace electrically shorts the second slider pad with the fourth slider pad. A transducing head is supported by the slider. The transducing head includes a positive terminal electrically connected to the first slider pad and a negative terminal electrically connected to the second slider pad. The first, second, third, and fourth slider pads can be connected to pads on a connection circuit with interleaved traces.
摘要翻译：组件包括具有空气轴承表面和与空气轴承表面相对的滑块安装表面的滑块。滑块安装表面包括第一，第二，第三和第四滑块。第一滑块轨迹用第三滑动块电焊短路第一滑块。第二滑块轨迹用第四滑动板电焊短路第二滑块。传感头由滑块支撑。换能头包括电连接到第一滑块的正极端子和电连接到第二滑块的负极端子。第一，第二，第三和第四滑块可以连接到具有交错迹线的连接电路上的焊盘。

10. 发明申请

US20110075302A1 BASEPLATE RESONANT AXIS OPTIMIZATION 有权
标题翻译：基础共振轴优化
公开(公告)号：US20110075302A1
公开(公告)日：2011-03-31
申请号：US12570777
申请日：2009-09-30
申请人： Michael Allen Greminger , Bradley Jay Ver Meer , Markus Erwin Mangold
发明人： Michael Allen Greminger , Bradley Jay Ver Meer , Markus Erwin Mangold
IPC分类号： G11B5/48
CPC分类号： G11B17/32 , G11B5/4833
摘要： In one implementation, the presently disclosed technology teaches an apparatus with a head attached to an end of a baseplate. The baseplate includes a tilted section that causes a torsion axis of the baseplate to pass near the head. In another implementation, the presently disclosed technology teaches an apparatus with a load beam attached to a baseplate. The apparatus also includes a head attached to an opposite end of the load beam from the baseplate. The baseplate includes a mass-shifted section that causes a torsion axis of the apparatus to pass through the head. In yet another implementation, the presently disclosed technology teaches a method for reducing baseplate resonance amplitude. The method includes shifting a baseplate mass on a suspension toward an adjacent disc surface to move a baseplate torsion axis to pass near a head.
摘要翻译：在一个实施方式中，本公开的技术教导了具有附接到基板的端部的头部的装置。底板包括一个倾斜部分，该部分使底板的扭转轴通过头部附近。在另一个实施方案中，本公开的技术教导了一种具有连接到基板的负载梁的装置。该装置还包括附接到负载梁与底板相对的端部的头部。底板包括使装置的扭转轴线穿过头部的质量偏移部分。在又一实施方案中，本公开的技术教导了一种减少基板共振振幅的方法。该方法包括将悬架上的基板质量移向相邻的盘表面以移动底板扭转轴线以靠近头部。

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