专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

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

US20060152855A1 Apparatus and method for reducing solder pad size in an electrical lead suspension (ELS) to decrease signal path capacitive discontinuities 有权
标题翻译：用于减少电铅悬架（ELS）中的焊盘尺寸以减少信号路径电容不连续性的装置和方法
公开(公告)号：US20060152855A1
公开(公告)日：2006-07-13
申请号：US11035295
申请日：2005-01-13
申请人： Satya Arya , Xinzhi Xing
发明人： Satya Arya , Xinzhi Xing
IPC分类号： G11B5/48
CPC分类号： G11B5/486
摘要： An apparatus and method for reducing solder pad size in an electrical lead suspension (ELS) to decrease signal path capacitive discontinuities. The method provides a base-metal layer for the ELS. A dielectric layer above the base-metal layer is also provided. A signal conductive layer is provided above dielectric layer. The signal conductive layer carries at least one solder pad portion, wherein both a size of the solder pad portion and an amount of solder applied to the solder pad portion are reduced such that the solder pad to a ground, and solder on the solder pad to adjacent solder on adjacent pads, capacitance are reduced providing low signal reflection losses and a decrease in cross-talk.
摘要翻译：一种用于减少电铅悬架（ELS）中的焊盘尺寸以减小信号路径电容不连续性的装置和方法。该方法为ELS提供了一个基础金属层。还提供了基底金属层上方的电介质层。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都减小，使得焊盘焊接到接地，焊料焊盘上的焊料相邻焊盘上的相邻焊料，电容被减小，提供低信号反射损失和减少串扰。

6. 发明申请

US20060151427A1 Apparatus and method for forming an opening in a base-metal layer of an electrical lead suspension (ELS) to increase the impedance 有权
标题翻译：用于在电引线悬架（ELS）的基底金属层中形成开口以增加阻抗的装置和方法
公开(公告)号：US20060151427A1
公开(公告)日：2006-07-13
申请号：US11035250
申请日：2005-01-13
申请人： Satya Arya , Xinzhi Xing
发明人： Satya Arya , Xinzhi Xing
IPC分类号： H01B13/00
CPC分类号： G11B5/486
摘要： An apparatus and method for forming an opening in a base-metal layer of an electrical lead suspension (ELS) to increase the impedance. The method provides a base-metal layer having at least one opening. A dielectric layer above the base-metal layer is also provided, 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 aligned above the portion of the dielectric layer covering at least one of the openings in the base-metal layer. By aligning the at least one solder pad portion over the opening of the base-metal layer the solder pad to base-metal layer the impedance between the at least one solder pad portion and the base-metal layer is increased.
摘要翻译：一种用于在电引线悬架（ELS）的基底金属层中形成开口以增加阻抗的装置和方法。该方法提供具有至少一个开口的基底金属层。还提供了在基底金属层上方的电介质层，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，其中焊料焊盘部分在电介质层的覆盖基底金属层中的至少一个开口的部分上方对准。通过将基底金属层的开口上的至少一个焊盘部分对准，焊料垫到基底金属层，至少一个焊盘部分和基底金属层之间的阻抗增加。

7. 发明申请

US20070159727A1 Method and system for utilizing flexible members in a head gimbal assembly to reduce impact of operational disturbances of slider flying height 有权
标题翻译：用于在头部万向节组件中利用柔性构件以减少滑块飞行高度的操作干扰的影响的方法和系统
公开(公告)号：US20070159727A1
公开(公告)日：2007-07-12
申请号：US11329497
申请日：2006-01-10
申请人： Satya Arya
发明人： Satya Arya
IPC分类号： G11B5/48
CPC分类号： G11B5/4826
摘要： A method and system for utilizing flexible members to reduce an operational disturbance between a slider and a flexure nose portion of a head gimbal assembly is disclosed. The method provides a slider coupled with a gimbal structure of the head gimbal assembly, the slider having a read/write head element with lead terminals thereon. The method further provides a flexure nose portion coupled with the gimbal structure. A gimbal window is provided in a stainless steel layer, the gimbal window located between the slider and the flexure nose portion on the gimbal structure. A flexible member is utilized at the gimbal window for coupling the slider and the gimbal structure, the flexible member for reducing an operational disturbance passed from the slider to the flexure nose portion of the gimbal structure.
摘要翻译：公开了一种用于利用柔性构件来减小头部万向节组件的滑块和弯曲鼻部之间的操作干扰的方法和系统。该方法提供了一种与头部万向架组件的万向节结构相结合的滑块，滑块具有一个带有引线端子的读/写头元件。该方法还提供了与万向节结构连接的弯曲鼻部。在不锈钢层中设置了万向窗，该万向窗位于平衡杆结构上的滑块和挠曲鼻部之间。在万向窗口处使用柔性构件来联接滑块和万向节结构，柔性构件用于减少从滑块传递到万向架结构的弯曲鼻部的操作障碍。

8. 发明申请

US20060158784A1 Method and apparatus for extending a cover layer formation with respect to a solder pad portion on an electrical lead suspension 审中-公开
标题翻译：用于相对于电引线悬架上的焊盘部分延伸覆盖层形成的方法和装置
公开(公告)号：US20060158784A1
公开(公告)日：2006-07-20
申请号：US11037753
申请日：2005-01-18
申请人： Satya Arya , Xinzhi Xing
发明人： Satya Arya , Xinzhi Xing
IPC分类号： G11B17/00
CPC分类号： G11B5/486 , G11B5/4846 , G11B5/4853 , H05K1/0224 , H05K1/025 , H05K1/056 , H05K1/111 , H05K2201/0792 , H05K2201/0969 , Y02P70/611
摘要： An apparatus and method for extending a cover layer formation with respect to a solder pad portion on an electrical lead suspension (ELS). The method provides a base-metal layer for the ELS. A dielectric layer is also provided above the base-metal layer, the dielectric layer covering a portion of the base-metal layer. A signal conductive layer is provided above dielectric layer. The signal conductive layer carries at least one solder pad portion. A cover layer is also provided over the portions of the dielectric layer not having a solder pad portion thereon, the cover layer reducing the possibility of forming an unwanted electric bridge and reducing damage to the dielectric layer during a solder reflow process.
摘要翻译：一种用于相对于电引线悬架（ELS）上的焊盘部分延伸覆盖层形成的装置和方法。该方法为ELS提供了一个基础金属层。介电层也设置在母金属层的上方，介电层覆盖基底金属层的一部分。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。在绝缘层的不具有焊料焊盘部分的部分上还设有覆盖层，所述覆盖层减少了形成不需要的电桥的可能性，并减少了在回流焊过程中对电介质层的损坏。

9. 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。

10. 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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式