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1. 发明授权

US07420760B2 Method and apparatus reducing flying height drop in a hard disk drive under humid conditions 失效
标题翻译：减少潮湿条件下硬盘驱动器飞行高度下降的方法和装置
公开(公告)号：US07420760B2
公开(公告)日：2008-09-02
申请号：US11586881
申请日：2006-10-25
申请人： Shuyu Zhang , Brian D. Strom , SungChang Lee
发明人： Shuyu Zhang , Brian D. Strom , SungChang Lee
IPC分类号： G11B21/02
CPC分类号： G11B5/6005 , G11B5/40 , G11B5/6064
摘要： A slider with an intake heater near front edge heating air passing between air bearing surface and rotating disk surface to reduce change in flying height caused by water condensation. Method of operating the slider. Head gimbals assembly including slider. Head stack assembly including at least one HGA. Operating hard disk drive by receiving temperature and humidity reading to determine heater control and asserting heater control to stimulate intake heater to heat air. Embedded processor directing hard disk drive at least partly implementing operations. Embedded circuit including embedded processor. A hard disk drive including temperature, humidity sensors, embedded circuit and head stack assembly. Manufacturing methods for slider, head gimbals assembly, head stack assembly, embedded processor, embedded circuit and hard disk drive, and these items as products of their manufacturing processes.
摘要翻译：具有进气加热器的滑块，靠近前边缘，加热空气在空气轴承表面和旋转盘表面之间通过，以减少由水冷凝引起的飞行高度变化。操作滑块的方法头部万向架组件包括滑块。头堆叠组件至少包括一个HGA。通过接收温度和湿度读数来操作硬盘驱动器，以确定加热器控制并声明加热器控制，以刺激进气加热器加热空气。引导硬盘驱动器的嵌入式处理器至少部分实现操作。嵌入式电路包括嵌入式处理器。一个硬盘驱动器，包括温度，湿度传感器，嵌入式电路和磁头堆叠组件。滑块，头部万向节组件，头部组件，嵌入式处理器，嵌入式电路和硬盘驱动器的制造方法，以及这些项目作为其制造工艺的产品。

2. 发明申请

US20070297092A1 Method and apparatus for an air bearing surface to reduce contamination due to saturation water vapor pressure in a hard disk drive 有权
标题翻译：用于空气轴承表面的方法和装置，以减少由于硬盘驱动器中饱和水蒸汽压力引起的污染
公开(公告)号：US20070297092A1
公开(公告)日：2007-12-27
申请号：US11586778
申请日：2006-10-25
申请人： Shuyu Zhang , Brian D. Strom , SungChang Lee , George Tyndall
发明人： Shuyu Zhang , Brian D. Strom , SungChang Lee , George Tyndall
IPC分类号： G11B5/60
CPC分类号： G11B5/6005
摘要： A slider operating air bearing surface (ABS) to remove a front saturation water vapor pressure peak near a front bulwark and a bad flow pattern area the between front bulwark and a central island. The ABS implementing these operations. Alternatively, ABS includes a front bulwark channel in the front bulwark and a central fin between the front bulwark and the central island. Slider includes an embodiment of the ABS. Head gimbal assembly (HGA) includes the slider. Head stack assembly includes at least one HGA. Hard disk drive includes the head stack assembly. Manufacturing methods for the slider, the HGA, the head stack assembly, the hard disk drive, and these items as products of their manufacturing processes.
摘要翻译：滑块操作空气轴承表面（ABS），以去除前舷墙附近的前饱和水蒸汽压力峰值和前舷墙与中心岛之间的不良流动模式区域。 ABS执行这些操作。或者，ABS包括前舷墙中的前舷墙通道和前舷墙与中央岛之间的中央鳍。滑块包括ABS的实施例。头万向节组件（HGA）包括滑块。头部堆叠组件至少包括一个HGA。硬盘驱动器包括磁头堆栈组件。滑块，HGA，头组件，硬盘驱动器以及这些项目作为其制造工艺的产品的制造方法。

3. 发明申请

US20070165322A1 Method and apparatus regulating saturation water vapor pressure in a hard disk drive 审中-公开
标题翻译：调节硬盘驱动器中饱和水蒸汽压力的方法和装置
公开(公告)号：US20070165322A1
公开(公告)日：2007-07-19
申请号：US11588031
申请日：2006-10-25
申请人： Brian D. Strom , Shuyu Zhang , SungChang Lee , George Tyndall
发明人： Brian D. Strom , Shuyu Zhang , SungChang Lee , George Tyndall
IPC分类号： G11B19/02 , H05B1/00 , H05B3/00 , G11B21/02
CPC分类号： G05D22/02 , G11B19/04 , G11B33/14 , G11B33/144
摘要： Method operating hard disk drive (HDD) by receiving temperature and pressure readings from sensors, determining condensation danger from reading and asserting heat-up control to stimulate a thermoelectric device to move heat from exterior to interior thermal zone of HDD. Apparatus implementing method including embedded circuit, embedded processor in embedded circuit, thermal controller, thermal processor in thermal controller, and HDD. Manufacturing methods for apparatus and apparatus as products of these processes.
摘要翻译：通过从传感器接收温度和压力读数来操作硬盘驱动器（HDD）的方法，从读取确定冷凝危险并确定加热控制，以刺激热电装置从HDD的外部到内部热区域移动热量。装置实现方法包括嵌入式电路，嵌入式电路中的嵌入式处理器，热控制器，热控制器中的热处理器和HDD。作为这些工艺的产品的装置和装置的制造方法。

4. 发明授权

US07760469B2 Method and apparatus for an air bearing surface to reduce contamination due to saturation water vapor pressure in a hard disk drive 有权
标题翻译：用于空气轴承表面的方法和装置，以减少由于硬盘驱动器中饱和水蒸汽压力引起的污染
公开(公告)号：US07760469B2
公开(公告)日：2010-07-20
申请号：US11586778
申请日：2006-10-25
申请人： Shuyu Zhang , Brian D. Strom , SungChang Lee , George Tyndall
发明人： Shuyu Zhang , Brian D. Strom , SungChang Lee , George Tyndall
IPC分类号： G11B5/60
CPC分类号： G11B5/6005
摘要： A slider operating air bearing surface (ABS) to remove a front saturation water vapor pressure peak near a front bulwark and a bad flow pattern area the between front bulwark and a central island. The ABS implementing these operations. Alternatively, ABS includes a front bulwark channel in the front bulwark and a central fin between the front bulwark and the central island. Slider includes an embodiment of the ABS. Head gimbal assembly (HGA) includes the slider. Head stack assembly includes at least one HGA. Hard disk drive includes the head stack assembly. Manufacturing methods for the slider, the HGA, the head stack assembly, the hard disk drive, and these items as products of their manufacturing processes.
摘要翻译：滑块操作空气轴承表面（ABS），以去除前舷墙附近的前饱和水蒸汽压力峰值和前舷墙与中心岛之间的不良流动模式区域。 ABS执行这些操作。或者，ABS包括前舷墙中的前舷墙通道和前舷墙与中央岛之间的中央鳍。滑块包括ABS的实施例。头万向节组件（HGA）包括滑块。头部堆叠组件至少包括一个HGA。硬盘驱动器包括磁头堆栈组件。滑块，HGA，头组件，硬盘驱动器以及这些项目作为其制造工艺的产品的制造方法。

5. 发明授权

US07719792B2 Method and apparatus intelligently adapting to environmental conditions inside and outside a hard disk drive 有权
标题翻译：方法和设备智能地适应硬盘驱动器内外的环境条件
公开(公告)号：US07719792B2
公开(公告)日：2010-05-18
申请号：US11698339
申请日：2007-01-26
申请人： Brian D. Strom , SungChang Lee , Shuyu Zhang
发明人： Brian D. Strom , SungChang Lee , Shuyu Zhang
IPC分类号： G11B33/14
CPC分类号： G11B33/1453 , G11B25/043 , G11B33/144
摘要： Hard disk drive (HDD) including humidity sensor measuring interior and second humidity sensor measuring exterior with door actuator controlling door for mass transfer between interior and exterior based upon determination of whether or not to transfer. HDD may further include and use temperature sensors for interior and/or exterior to further control door. An embedded circuit and processor at least partly implementing these operations. External cover including door and door actuator, possibly second sensors. Manufacturing methods and these items as their products.
摘要翻译：硬盘驱动器（HDD），包括湿度传感器，测量内部和第二湿度传感器，测量外部具有门致动器控制门，用于根据是否转移确定内部和外部之间的质量传递。 HDD还可以包括并且使用用于内部和/或外部的温度传感器来进一步控制门。嵌入式电路和处理器至少部分地实现这些操作。外盖包括门和门执行器，可能是第二个传感器。制造方法和这些项目作为其产品。

6. 发明申请

US20080180835A1 Method and apparatus intelligently adapting to environmental conditions inside and outside a hard disk drive 有权
标题翻译：方法和设备智能地适应硬盘驱动器内外的环境条件
公开(公告)号：US20080180835A1
公开(公告)日：2008-07-31
申请号：US11698339
申请日：2007-01-26
申请人： Brian D. Strom , SungChang Lee , Shuyu Zhang
发明人： Brian D. Strom , SungChang Lee , Shuyu Zhang
IPC分类号： G11B33/14
CPC分类号： G11B33/1453 , G11B25/043 , G11B33/144
摘要： Hard disk drive (HDD) including humidity sensor measuring interior and second humidity sensor measuring exterior with door actuator controlling door for mass transfer between interior and exterior based upon determination of whether or not to transfer. HDD may further include and use temperature sensors for interior and/or exterior to further control door. An embedded circuit and processor at least partly implementing these operations. External cover including door and door actuator, possibly second sensors. Manufacturing methods and these items as their products.
摘要翻译：硬盘驱动器（HDD），包括湿度传感器，测量内部和第二湿度传感器，测量外部具有门致动器控制门，用于根据是否转移确定内部和外部之间的质量传递。 HDD还可以包括并且使用用于内部和/或外部的温度传感器来进一步控制门。嵌入式电路和处理器至少部分地实现这些操作。外盖包括门和门执行器，可能是第二个传感器。制造方法和这些项目作为其产品。

7. 发明授权

US07349169B2 Method and apparatus for improved starting and/or stopping in a contact start-stop (CSS) hard disk drive. 失效
标题翻译：用于改善联系人启动和停止（CSS）硬盘驱动器中的启动和/或停止的方法和装置。
公开(公告)号：US07349169B2
公开(公告)日：2008-03-25
申请号：US11586775
申请日：2006-10-25
申请人： SungChang Lee , Brian D. Strom , Shuyu Zhang , George Tyndall
发明人： SungChang Lee , Brian D. Strom , Shuyu Zhang , George Tyndall
IPC分类号： G11B19/02
CPC分类号： G11B5/54 , G11B5/40
摘要： CSS hard disk drive providing improved take-off and/or touchdown by asserting pitch actuation control signal stimulating a pitch actuator to flex a flexure finger, altering the pitch angle of slider coupling through flexure finger to pitch actuator. Method implemented by embedded circuit and/or embedded processor. Manufacturing embedded processor, embedded circuit, CSS hard disk drive, and these process products.
摘要翻译： CSS硬盘驱动器，通过断言音调激励控制信号来提供改进的起飞和/或触地，从而刺激音调致动器来弯曲挠曲指状物，通过挠曲手指改变俯仰致动器的滑块联接的俯仰角度。嵌入式电路和/或嵌入式处理器实现的方法。制造嵌入式处理器，嵌入式电路，CSS硬盘驱动器以及这些处理产品。

8. 发明申请

US20070297085A1 Method and apparatus reducing flying height drop in a hard disk drive under humid conditions 失效
标题翻译：减少潮湿条件下硬盘驱动器飞行高度下降的方法和装置
公开(公告)号：US20070297085A1
公开(公告)日：2007-12-27
申请号：US11586881
申请日：2006-10-25
申请人： Shuyu Zhang , Brian D. Strom , SungChang Lee
发明人： Shuyu Zhang , Brian D. Strom , SungChang Lee
IPC分类号： G11B21/02
CPC分类号： G11B5/6005 , G11B5/40 , G11B5/6064
摘要： A slider with an intake heater near front edge heating air passing between air bearing surface and rotating disk surface to reduce change in flying height caused by water condensation. Method of operating the slider. Head gimbal assembly including slider. Head stack assembly including at least one HGA. Operating hard disk drive by receiving temperature and humidity reading to determine heater control and asserting heater control to stimulate intake heater to heat air. Embedded processor directing hard disk drive at least partly implementing operations. Embedded circuit including embedded processor. A hard disk drive including temperature, humidity sensors, embedded circuit and head stack assembly. Manufacturing methods for slider, head gimbal assembly, head stack assembly, embedded processor, embedded circuit and hard disk drive, and these items as products of their manufacturing processes.
摘要翻译：具有进气加热器的滑块，靠近前边缘，加热空气通过空气轴承表面和旋转盘表面之间，以减少由水冷凝引起的飞行高度变化。操作滑块的方法头万向节组件包括滑块。头堆叠组件至少包括一个HGA。通过接收温度和湿度读数来操作硬盘驱动器，以确定加热器控制并声明加热器控制，以刺激进气加热器加热空气。引导硬盘驱动器的嵌入式处理器至少部分实现操作。嵌入式电路包括嵌入式处理器。一个硬盘驱动器，包括温度，湿度传感器，嵌入式电路和磁头堆叠组件。滑块，磁头万向架组件，磁头组组件，嵌入式处理器，嵌入式电路和硬盘驱动器的制造方法，以及这些产品作为其制造工艺的产品。

9. 发明申请

US20070297084A1 Method and apparatus for improved starting and/or stopping in a contact start-stop (CSS) hard disk drive 失效
标题翻译：用于改善联系人启动和停止（CSS）硬盘驱动器中的启动和/或停止的方法和装置
公开(公告)号：US20070297084A1
公开(公告)日：2007-12-27
申请号：US11586775
申请日：2006-10-25
申请人： SungChang Lee , Brian D. Strom , Shuyu Zhang , George Tyndall
发明人： SungChang Lee , Brian D. Strom , Shuyu Zhang , George Tyndall
IPC分类号： G11B21/02 , G11B5/48
CPC分类号： G11B5/54 , G11B5/40
摘要： CSS hard disk drive providing improved take-off and/or touchdown by asserting pitch actuation control signal stimulating a pitch actuator to flex a flexure finger, altering the pitch angle of slider coupling through flexure finger to pitch actuator. Method implemented by embedded circuit and/or embedded processor. Manufacturing embedded processor, embedded circuit, CSS hard disk drive, and these process products.
摘要翻译： CSS硬盘驱动器，通过断言音调激励控制信号来提供改进的起飞和/或触地，从而刺激音调致动器来弯曲挠曲指状物，通过挠曲手指改变俯仰致动器的滑块联接的俯仰角度。嵌入式电路和/或嵌入式处理器实现的方法。制造嵌入式处理器，嵌入式电路，CSS硬盘驱动器以及这些处理产品。

10. 发明申请

US20090195932A1 Method and apparatus for an air bearing surface in a hard disk drive using at least one patterned disk surface 审中-公开
标题翻译：使用至少一个图案化的盘表面的硬盘驱动器中的空气轴承表面的方法和装置
公开(公告)号：US20090195932A1
公开(公告)日：2009-08-06
申请号：US12012927
申请日：2008-02-05
申请人： Shuyu Zhang
发明人： Shuyu Zhang
IPC分类号： G11B5/60
CPC分类号： G11B5/743 , B82Y10/00 , G11B5/4826 , G11B5/6064 , G11B5/6082
摘要： Estimating methods and apparatus are disclosed for the patterned flying height of an air bearing surface over a patterned surface from the flying height over a smooth surface minus a flying height delta based upon the patterned surface. A hard disk drive is disclosed including the air bearing surface over a rotating disk surface that at least partly includes a patterned surface. A slider with the air bearing surface is disclosed for use over the patterned disk surface. Also disclosed: a head gimbal assembly including the slider and a head stack assembly coupling through the head gimbal assembly to position the slider.
摘要翻译：公开了估计方法和装置，用于从平滑表面上的飞行高度减去基于图案化表面的飞行高度三角形的图案化表面上的空气轴承表面的图案化飞行高度。公开了一种硬盘驱动器，其包括至少部分地包括图案化表面的旋转盘表面上的空气支承表面。公开了具有空气轴承表面的滑块，用于在图案化的盘表面上使用。还公开了一种头部万向架组件，其包括滑块和通过头部万向节组件联接以定位滑块的头部堆叠组件。

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