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1. 发明申请

US20060274454A1 Stainless steel framework for changing the resonance frequency range of a flexure nose portion of a head gimbal assembly 审中-公开
标题翻译：用于改变头部万向节组件的弯曲部分的共振频率范围的不锈钢框架
公开(公告)号：US20060274454A1
公开(公告)日：2006-12-07
申请号：US11143273
申请日：2005-06-02
申请人： Satya Arya
发明人： Satya Arya
IPC分类号： G11B5/48
CPC分类号： G11B5/4833 , G11B5/4806
摘要： A stainless steel framework for changing the resonance frequency range of a flexure nose portion of a head gimbal assembly is disclosed. A slider is coupled with the head gimbal assembly, the slider having a read/write head element thereon. In addition, a flexure nose portion is coupled with the head gimbal assembly. Furthermore, a stainless steel framework between the flexure nose portion and the head gimbal assembly for changing the resonance vibration frequency of the flexure nose portion.
摘要翻译：公开了一种用于改变头部万向节组件的弯曲部分的共振频率范围的不锈钢框架。滑动器与头部万向节组件连接，滑块具有读/写头元件。此外，弯曲鼻部与头部万向节组件联接。此外，弯曲鼻部和头部万向节组件之间的不锈钢框架用于改变弯曲鼻部的共鸣振动频率。

2. 发明申请

US20060274453A1 Method for utilizing a stainless steel framework for changing the resonance frequency range of a flexure nose portion of a head gimbal assembly 审中-公开
标题翻译：利用不锈钢框架来改变头部万向节组件的弯曲部分的共振频率范围的方法
公开(公告)号：US20060274453A1
公开(公告)日：2006-12-07
申请号：US11144002
申请日：2005-06-02
申请人： Satya Arya
发明人： Satya Arya
IPC分类号： G11B5/48
CPC分类号： G11B5/4806 , G11B5/4833
摘要： A method for utilizing a stainless steel framework for changing the resonance frequency range of a flexure nose portion of a head gimbal assembly is disclosed. The method provides a slider coupled with the head gimbal assembly, the slider having a read/write head element thereon. In addition, a flexure nose portion is coupled with the head gimbal assembly. A stainless steel framework is provided between the flexure nose portion and the head gimbal assembly for changing the resonance vibration frequency of the flexure nose portion.
摘要翻译：公开了一种利用不锈钢框架来改变头部万向架组件的弯曲部分的共振频率范围的方法。该方法提供了一种与头部万向节组件结合的滑块，滑块在其上具有读/写头元件。此外，弯曲鼻部与头部万向节组件联接。在弯曲鼻部和头部万向节组件之间设置有不锈钢框架，用于改变弯曲鼻部的共鸣振动频率。

3. 发明申请

US20060274451A1 Suspension flexure polyimide material web for damping a flexure nose portion of a head gimbal assembly 审中-公开
标题翻译：用于阻止头部万向节组件的弯曲鼻部的悬挂弯曲聚酰亚胺材料腹板
公开(公告)号：US20060274451A1
公开(公告)日：2006-12-07
申请号：US11143990
申请日：2005-06-02
申请人： Satya Arya
发明人： Satya Arya
IPC分类号： G11B5/48
CPC分类号： G11B5/4833 , G11B5/4826
摘要： A suspension flexure polyimide material web for damping a flexure nose portion of a head gimbal assembly is disclosed. A slider is coupled with the head gimbal assembly, the slider having a read/write head element thereon. In addition, a flexure nose portion is coupled with the head gimbal assembly. Furthermore, a suspension flexure polyimide material web is provided between the flexure nose portion and the head gimbal assembly for damping said flexure nose portion.
摘要翻译：公开了一种用于阻尼头部万向节组件的弯曲部分的悬架弯曲聚酰亚胺材料腹板。滑动器与头部万向节组件连接，滑块具有读/写头元件。此外，弯曲鼻部与头部万向节组件联接。此外，在弯曲鼻部和头部万向节组件之间设置悬架弯曲聚酰亚胺材料网，用于阻尼所述弯曲鼻部。

4. 发明申请

US20060158785A1 Electrical lead suspension having partitioned air slots 有权
公开(公告)号：US20060158785A1
公开(公告)日：2006-07-20
申请号：US11037906
申请日：2005-01-18
申请人： Satya Arya , John Contreras , Klaas Klaassen , Nobumasa Nishiyama
发明人： Satya Arya , John Contreras , Klaas Klaassen , Nobumasa Nishiyama
IPC分类号： G11B5/48
CPC分类号： H05K1/0224 , G11B5/486 , H05K1/0253 , H05K1/056 , H05K2201/09681
摘要： An electrical lead suspension (ELS) having partitioned air slots. The ELS includes a laminate. A first plurality of signal traces and a second plurality of traces are in a first formed layer of the laminate. The second plurality of traces may be signal traces or power traces. The laminate has a dielectric layer between the first formed layer and a second formed layer. A plurality of partitioned air slots is in the second formed layer of the laminate. The portion of the ELS having a plurality of partitioned air slots supporting the at least the first plurality of signal traces and the portion of the ELS having a second plurality of partitioned air slots or patterns supporting the second plurality of traces. The supporting of the first plurality of signal traces separate from the second plurality of traces reduces write-to-read cross talk and signal loss. Offsetting the first plurality of air slots from second plurality of air slots further reduces cross talk and signal loss and restores some of the structural rigidity lost due to in line (e.g., aligned) slots.

5. 发明申请

US20070194084A1 Method and system for utilizing an interlocking dissimilar metal component in the formation of a hard disk drive 失效
标题翻译：在形成硬盘驱动器时利用互锁异种金属部件的方法和系统
公开(公告)号：US20070194084A1
公开(公告)日：2007-08-23
申请号：US11359006
申请日：2006-02-21
申请人： Satya Arya
发明人： Satya Arya
IPC分类号： A47J36/02
CPC分类号： G11B33/12 , G11B25/043
摘要： A method and system for utilizing an interlocking dissimilar metal component in the formation of a hard disk drive is disclosed. The method provides a hard disk drive component having at least one interlocking dissimilar metal component, the at least one interlocking dissimilar metal component having at least two dissimilar metals on a single side. The interlocking dissimilar metal component is utilized to provide a similar materials weld location for coupling two dissimilar metals to a single side surface of the at least one interlocking dissimilar metal hard disk drive component.
摘要翻译：公开了一种在形成硬盘驱动器中利用互锁异种金属部件的方法和系统。该方法提供了具有至少一个互锁异种金属部件的硬盘驱动部件，所述至少一个互锁异种金属部件在单侧具有至少两个不同的金属。互锁异种金属部件用于提供类似的材料焊接位置，用于将两个不同金属耦合到至少一个互锁异种金属硬盘驱动部件的单个侧表面。

6. 发明申请

US20060274452A1 Method for utilizing a suspension flexure polyimide material web to dampen a flexure nose portion of a head gimbal assembly 审中-公开
标题翻译：用于利用悬架弯曲聚酰亚胺材料纤维网抑制头部万向节组件的弯曲部分的方法
公开(公告)号：US20060274452A1
公开(公告)日：2006-12-07
申请号：US11144001
申请日：2005-06-02
申请人： Satya Arya
发明人： Satya Arya
IPC分类号： G11B5/48
CPC分类号： G11B5/4806
摘要： A method for extending and utilizing a web made out of existing flexure base material polyimide to dampen a flexure nose portion of a head gimbal assembly is disclosed. The method provides a slider coupled with the head gimbal assembly, the slider having a read/write head element thereon. In addition, a flexure nose portion is coupled with the head gimbal assembly. A suspension flexure polyimide material web is provided between the flexure nose portion and the head gimbal assembly for damping said flexure nose portion.
摘要翻译：公开了一种用于延伸和利用由现有挠曲基材聚酰亚胺制成的网来减弱头部万向节组件的弯曲鼻部的方法。该方法提供了一种与头部万向节组件结合的滑块，滑块在其上具有读/写头元件。此外，弯曲鼻部与头部万向节组件联接。在弯曲鼻部和头部万向节组件之间设置悬架弯曲聚酰亚胺材料纤维网，用于阻尼所述弯曲鼻部。

7. 发明申请

US20060158783A1 Apparatus and method for reducing heat absorption around solder pads on an electrical lead suspension (ELS) 有权
标题翻译：用于减少电铅悬挂（ELS）上的焊盘周围的吸热的装置和方法
公开(公告)号：US20060158783A1
公开(公告)日：2006-07-20
申请号：US11037752
申请日：2005-01-18
申请人： Satya Arya , Xinzhi Xing
发明人： Satya Arya , Xinzhi Xing
IPC分类号： G11B5/48
CPC分类号： G11B5/4846 , G11B5/4853 , G11B5/486 , H05K1/0201 , H05K1/056 , H05K1/111 , H05K3/3494 , H05K2201/062 , H05K2201/0969 , Y02P70/611
摘要： An apparatus and method for reducing heat absorption around solder pads on an electrical lead suspension (ELS). The method provides a base-metal layer having at least one opening. A dielectric layer is also provided above the base-metal layer, the dielectric layer covering a portion of the base-metal layer and at least one of the openings in the base-metal layer. A signal conductive layer is provided above dielectric layer. The signal conductive layer carries at least one solder pad portion, wherein the solder pad portion is placed above the portion of the dielectric layer such that the solder pad portion does not align with the at least one opening in the base-metal layer. In so doing, the heat absorption with respect to the base-metal layer is reduced.
摘要翻译：一种用于减少电铅悬架（ELS）上的焊盘周围的吸热的装置和方法。该方法提供具有至少一个开口的基底金属层。电介质层也设置在母金属层的上方，电介质层覆盖基底金属层的一部分和基底金属层中的至少一个开口。信号导电层设置在电介质层的上方。信号导电层承载至少一个焊料焊盘部分，其中焊料焊盘部分放置在电介质层的部分上方，使得焊料焊盘部分不与基体金属层中的至少一个开口对准。在这样做时，相对于基底金属层的吸热性降低。

8. 发明申请

US20060157441A1 Apparatus and method for reducing solder pad size and forming an opening in a base-metal layer of an electrical lead suspension (ELS) 审中-公开
标题翻译：用于减少焊盘尺寸并在电引线悬架（ELS）的基底金属层中形成开口的装置和方法，
公开(公告)号：US20060157441A1
公开(公告)日：2006-07-20
申请号：US11037755
申请日：2005-01-18
申请人： Satya Arya , Xinzhi Xing
发明人： Satya Arya , Xinzhi Xing
IPC分类号： H01B13/00 , B44C1/22
CPC分类号： G11B5/4853
摘要： An apparatus and method for reducing solder pad size and forming an opening in a base-metal layer of an electrical lead suspension. The method provides a base-metal layer having at least one opening. A dielectric layer is provided above the base-metal layer the dielectric layer covering a portion of the base-metal layer and at least one of the openings in the base-metal layer. A signal conductive layer is provided above dielectric layer. The signal conductive layer carries at least one solder pad portion, wherein the size of the solder pad portion and an amount of solder applied to the solder pad portion are reduced, the solder pad portion aligned above the dielectric layer covering at least one of the openings in the base-metal layer such that the solder pad to a ground capacitance is reduced thereby providing low signal reflection losses and a decrease in cross-talk.
摘要翻译：一种用于减少焊盘尺寸并在电引线悬架的基底金属层中形成开口的装置和方法。该方法提供具有至少一个开口的基底金属层。介电层设置在母金属层的上方，介电层覆盖基底 - 金属层的一部分和基底 - 金属层中的至少一个开口。信号导电层设置在电介质层的上方。信号导电层承载至少一个焊盘部分，其中焊料焊盘部分的尺寸和施加到焊料焊盘部分的焊料的量减小，焊料焊盘部分对准介电层上方覆盖至少一个开口在基底金属层中，使得焊盘到接地电容减小，从而提供低信号反射损耗和减少串扰。

9. 发明申请

US20060152854A1 Method and apparatus for reducing crosstalk and signal loss in flexing interconnects of an electrical lead suspension 有权
标题翻译：用于减少电引线悬架的弯曲互连中的串扰和信号损失的方法和装置
公开(公告)号：US20060152854A1
公开(公告)日：2006-07-13
申请号：US11035429
申请日：2005-01-13
申请人： Satya Arya , John Contreras , Klaas Klaassen , Nobumasa Nishiyama
发明人： Satya Arya , John Contreras , Klaas Klaassen , Nobumasa Nishiyama
IPC分类号： G11B5/48
CPC分类号： H05K1/0253 , G11B5/484 , G11B5/486 , H05K1/0393 , H05K1/056 , H05K2201/09263
摘要： A method and apparatus for reducing crosstalk and signal loss in an electrical interconnect is disclosed. The electrical interconnect includes a laminate. A plurality of signal traces and a subsequent plurality of traces are in a first formed layer of the laminate. The subsequent plurality of traces may be signal traces or power traces. The laminate has a dielectric layer between the first formed layer and a second formed layer. A plurality of serpentine patterns are in the second formed layer of the laminate. The plurality of serpentine patterns is separated from subsequent patterns. The plurality of serpentine patterns supports the plurality of signal traces and the subsequent plurality of patterns supports the subsequent plurality of traces. The supporting of the plurality of signal traces separate from the subsequent plurality of traces reduces write-to-read crosstalk and signal loss.
摘要翻译：公开了用于减少电互连中的串扰和信号损耗的方法和装置。电互连包括层压板。多个信号迹线和随后的多个迹线位于层叠体的第一成形层中。随后的多个迹线可以是信号迹线或功率迹线。层压体在第一成形层和第二成形层之间具有介电层。多个蛇形图案位于层压板的第二成形层中。多个蛇形图案与随后的图案分离。多个蛇形图案支持多个信号迹线，随后的多个图案支持随后的多个迹线。与随后的多个迹线分离的多个信号迹线的支持降低了写入 - 读取串扰和信号丢失。

10. 发明授权

US06754047B2 Slide microactuator using S-shaped piezoelectric element 有权
标题翻译：使用S形压电元件的滑动微致动器
公开(公告)号：US06754047B2
公开(公告)日：2004-06-22
申请号：US10128898
申请日：2002-04-24
申请人： Tzong-Shii Pan , Satya Arya
发明人： Tzong-Shii Pan , Satya Arya
IPC分类号： G11B556
CPC分类号： G11B5/5552 , G11B5/4826 , G11B5/56
摘要： A microactuator device for effecting fine positioning of a transducing head with respect to a selected track on a disk having: an S-shaped piezoelectric element with three or more legs having opposite ends, wherein either; one end of the piezoelectric element is affixed or connected to one end of the slider, and the other end is affixed or connected to the flexure member, or both ends of the element affixed to corresponding ends of the slider and the center is affixed to the flexure, for obtaining movement of the head transducer to enable fast and accurate tracking of read/write tracks on a high track density disk. Attachment of the one leg of piezoelectric element to the flexure produces translation movement of the slider and head transducer while attachment of the center leg of the element to the flexure and the two ends legs to the slider produces a rotary movement of the head transducer.
摘要翻译：一种微致动器装置，用于相对于具有：具有三个或更多个腿部的相对端部的S形压电元件相对于盘上的所选轨道进行精细定位，其中任一者; 压电元件的一端固定或连接到滑块的一端，另一端固定或连接到挠曲构件，或者固定到滑块的相应端部的元件的两端固定到弯曲，用于获得头部换能器的运动，以便能够快速和准确地跟踪高轨道密度盘上的读/写轨迹。将压电元件的一条腿连接到挠曲件上产生滑块和头部换能器的平移运动，同时将元件的中心支腿连接到挠曲件并且将两端支腿连接到滑动器，从而产生头部换能器的旋转运动。

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