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1. 发明申请

US20130148231A1 SUSPENSION ASSEMBLY FORMED WITH A PROTECTIVE STRUCTURE 审中-公开
标题翻译：具有保护性结构的悬挂总成
公开(公告)号：US20130148231A1
公开(公告)日：2013-06-13
申请号：US13316288
申请日：2011-12-09
申请人： Fu-Ying Huang , Lidu Huang , Yiduo Zhang
发明人： Fu-Ying Huang , Lidu Huang , Yiduo Zhang
IPC分类号： G11B5/02 , F16M13/00
CPC分类号： G11B5/4813 , G11B5/59694 , G11B2005/0021
摘要： A magnetic disk drive system that has a suspension assembly that includes a slider having a heating element and a suspension configured with a protective structure that protects the heating element. The heating element of the slider can extend through the suspension to extend from the suspension assembly from a side that is opposite the slider. The protective structure is configured to protect the heating element and to prevent the heating element from contacting the heating element of an adjacent suspension during an event such as a physical shock to the disk drive system.
摘要翻译：一种具有悬挂组件的磁盘驱动系统，该悬架组件包括具有加热元件的滑块和配置有保护加热元件的保护结构的悬架。滑块的加热元件可以延伸穿过悬架，从悬架组件从与滑块相对的一侧延伸。保护结构被配置为保护加热元件，并且在诸如对盘驱动系统的物理冲击的事件期间防止加热元件接触相邻悬架的加热元件。

2. 发明申请

US20120149433A1 SMART PHONE DISPLAY AND KEYBOARD EXTENSION 审中-公开
标题翻译：智能手机显示屏和键盘扩展
公开(公告)号：US20120149433A1
公开(公告)日：2012-06-14
申请号：US12966920
申请日：2010-12-13
申请人： Fu-Ying Huang , Lidu Huang , Jia-Yang Juang , Chiaoping Ku , Satoshi Yamamoto
发明人： Fu-Ying Huang , Lidu Huang , Jia-Yang Juang , Chiaoping Ku , Satoshi Yamamoto
IPC分类号： H04W88/02
CPC分类号： H04M1/72527
摘要： A device for providing an external display and keypad for a smart-phone. The device has a port for receiving the smart phone. The device does not have its own computing power, but uses the computing power of the smart phone itself, thereby allowing the device to be smaller, lighter and less expensive than a standard lap-top computer not notebook device. The device is configured with a port for receiving a smart-phone and preferably holds the smart phone so that does not extend above the surface of the device or is flush with the surface of the device. The device can also be configured to allow the smart phone itself to act as a numerical keypad adjacent to the keypad provided on the device.
摘要翻译：用于为智能手机提供外部显示器和键盘的设备。该设备具有用于接收智能电话的端口。该设备不具有自己的计算能力，而是使用智能手机本身的计算能力，从而允许设备比标准笔记本电脑而不是笔记本设备更小，更轻，更便宜。该设备配置有用于接收智能电话的端口，并且优选地保持智能电话，使得其不在设备的表面上方延伸或者与设备的表面齐平。该设备还可以被配置为允许智能电话本身充当与设备上提供的小键盘相邻的数字键盘。

3. 发明授权

US08027116B2 Method of manufacturing a hard-disk drive using a bulk eraser 有权
标题翻译：使用批量橡皮擦制造硬盘驱动器的方法
公开(公告)号：US08027116B2
公开(公告)日：2011-09-27
申请号：US12337595
申请日：2008-12-17
申请人： Lidu Huang , Fu-Ying Huang
发明人： Lidu Huang , Fu-Ying Huang
IPC分类号： G11B5/02 , G11B5/23 , G11B5/29
CPC分类号： G11B5/0245
摘要： A method of manufacturing of a hard-disk drive using a bulk eraser for erasing recorded information on a magnetic-recording disk. The method includes providing a bulk eraser that produces magnetic-flux density in a gap sufficient to erase recorded information from a magnetic-recording disk, a hard-disk drive, a disk-stack having at least one magnetic-recording disk, and a drive motor for rotating the magnetic-recording disk. The method also includes configuring a plurality of magnets and a structure of the bulk eraser such that magnetic-flux density is oriented parallel to and in a radial direction of the magnetic-recording disk; and rotating the magnetic-recording disk. The method further includes inserting the hard-disk drive into the gap of the bulk eraser; and erasing recorded information from the magnetic-recording disk located in the gap; and removing the hard-disk drive from the gap.
摘要翻译：一种使用批量擦除器制造硬盘驱动器的方法，用于擦除磁记录盘上的记录信息。该方法包括提供一种批量擦除器，其在足以从磁记录盘，硬盘驱动器，具有至少一个磁记录盘的磁盘堆栈和驱动器中擦除记录的信息的间隙中产生磁通密度用于旋转磁记录盘的电机。该方法还包括配置多个磁体和本体橡皮擦的结构，使得磁通密度平行于磁记录盘的径向方向; 并旋转磁记录盘。该方法还包括将硬盘驱动器插入批量橡皮擦的间隙中; 并从位于间隙中的磁记录盘擦除记录的信息; 并从间隙中取出硬盘驱动器。

4. 发明授权

US07944640B2 Bulk eraser including at least three magnets configured for erasing recorded information 有权
标题翻译：批量擦除器包括至少三个配置用于擦除记录信息的磁体
公开(公告)号：US07944640B2
公开(公告)日：2011-05-17
申请号：US12337604
申请日：2008-12-17
申请人： Lidu Huang , Fu-Ying Huang
发明人： Lidu Huang , Fu-Ying Huang
IPC分类号： G11B5/03 , G11B15/10
CPC分类号： G11B5/0245
摘要： A bulk eraser for erasing recorded information on a magnetic-recording disk. The bulk eraser includes at least three magnets and a structure magnetically coupled with the at least three magnets to produce magnetic-flux density in a gap. The gap has a first portion, a second portion and a third portion, such that a first magnet and a second magnet are disposed with opposing end poles across the first portion. The at least three magnets and the structure are configured to produce a magnetic-flux density in the second portion sufficient to erase recorded information from a portion of at least one magnetic-recording disk in a disk-stack when a hard-disk drive is inserted into the second portion. In addition, the at least three magnets and the structure are configured to direct the magnetic-flux density in a substantially radial direction of the portion of the magnetic-recording disk in the second portion.
摘要翻译：用于擦除磁记录盘上记录信息的批量橡皮擦。本体橡皮擦包括至少三个磁体和与至少三个磁体磁耦合的结构，以在间隙中产生磁通密度。间隙具有第一部分，第二部分和第三部分，使得第一磁体和第二磁体设置成跨过第一部分的相对端极。所述至少三个磁体和所述结构被配置为在所述第二部分中产生足够的磁通密度，以便在插入硬盘驱动器时从盘堆叠中的至少一个磁记录盘的一部分擦除记录的信息进入第二部分。此外，至少三个磁体和结构构造成在第二部分中引导磁记录盘的部分的大致径向的磁通密度。

5. 发明申请

US20100149717A1 BULK ERASER 有权
标题翻译：散装粉
公开(公告)号：US20100149717A1
公开(公告)日：2010-06-17
申请号：US12337576
申请日：2008-12-17
申请人： Lidu Huang , Fu-Ying Huang
发明人： Lidu Huang , Fu-Ying Huang
IPC分类号： H01F13/00
CPC分类号： G11B5/0245 , H01F7/0273 , H01F13/006
摘要： A bulk eraser for erasing recorded information on a magnetic-recording disk. The bulk eraser includes a plurality of magnets and a structure magnetically coupled with the plurality of magnets to produce magnetic-flux density in a gap. The gap has a first portion, a second portion and a third portion. Two magnets are disposed with opposing polarity across the first portion of the gap. The plurality of magnets and the structure are configured to produce a magnetic-flux density in the second portion of the gap sufficient to erase recorded information from a portion of at least one magnetic-recording disk in a disk-stack of the hard-disk drive when the hard-disk drive is inserted into the second portion of the gap. The plurality of magnets and the structure are configured to direct the magnetic-flux density in a substantially radial direction of the portion of the magnetic-recording disk.
摘要翻译：用于擦除磁记录盘上记录信息的批量橡皮擦。本体橡皮擦包括多个磁体和与多个磁体磁耦合以在间隙中产生磁通密度的结构。间隙具有第一部分，第二部分和第三部分。两个磁体以间隙的第一部分相对的极性设置。多个磁体和结构被配置为在间隙的第二部分中产生足够的磁通密度，以便从硬盘驱动器的磁盘堆叠中的至少一个磁记录盘的一部分擦除记录的信息当硬盘驱动器插入间隙的第二部分时。多个磁体和结构被构造成引导磁记录盘的该部分的大致径向的磁通密度。

6. 发明申请

US20100149678A1 METHOD OF MANUFACTURING A HARD-DISK DRIVE USING A BULK ERASER 有权
标题翻译：使用散热器制造硬盘驱动器的方法
公开(公告)号：US20100149678A1
公开(公告)日：2010-06-17
申请号：US12337595
申请日：2008-12-17
申请人： Lidu Huang , Fu-Ying Huang
发明人： Lidu Huang , Fu-Ying Huang
IPC分类号： G11B5/03
CPC分类号： G11B5/0245
摘要： A method of manufacturing of a hard-disk drive using a bulk eraser for erasing recorded information on a magnetic-recording disk. The method includes providing a bulk eraser that produces magnetic-flux density in a gap sufficient to erase recorded information from a magnetic-recording disk, a hard-disk drive, a disk-stack having at least one magnetic-recording disk, and a drive motor for rotating the magnetic-recording disk. The method also includes configuring a plurality of magnets and a structure of the bulk eraser such that magnetic-flux density is oriented parallel to and in a radial direction of the magnetic-recording disk; and rotating the magnetic-recording disk. The method further includes inserting the hard-disk drive into the gap of the bulk eraser; and erasing recorded information from the magnetic-recording disk located in the gap; and removing the hard-disk drive from the gap.
摘要翻译：一种使用批量擦除器制造硬盘驱动器的方法，用于擦除磁记录盘上的记录信息。该方法包括提供一种批量擦除器，其在足以从磁记录盘，硬盘驱动器，具有至少一个磁记录盘的磁盘堆栈和驱动器中擦除记录的信息的间隙中产生磁通密度用于旋转磁记录盘的电机。该方法还包括配置多个磁体和本体橡皮擦的结构，使得磁通密度平行于磁记录盘的径向方向; 并旋转磁记录盘。该方法还包括将硬盘驱动器插入批量擦除器的间隙中; 并从位于间隙中的磁记录盘擦除记录的信息; 并从间隙中取出硬盘驱动器。

7. 发明授权

US08842383B1 Laser power sensor with dual temperature sensor 有权
标题翻译：带双温度传感器的激光功率传感器
公开(公告)号：US08842383B1
公开(公告)日：2014-09-23
申请号：US13907157
申请日：2013-05-31
申请人： Hamid Balamane , John T. Contreras , Samir Garzon , Fu-Ying Huang , Lidu Huang , Barry C. Stipe
发明人： Hamid Balamane , John T. Contreras , Samir Garzon , Fu-Ying Huang , Lidu Huang , Barry C. Stipe
IPC分类号： G11B27/36
CPC分类号： G11B5/40 , G11B5/3106 , G11B5/3136 , G11B5/314 , G11B2005/0021
摘要： Embodiments of the present invention generally relate to a HAMR device having two temperature sensors disposed between a near field transducer (NFT) and a return pole. The two temperature sensors are aligned in a cross-track direction.
摘要翻译：本发明的实施例一般涉及具有设置在近场换能器（NFT）和返回极之间的两个温度传感器的HAMR装置。两个温度传感器在交叉轨道方向上对齐。

8. 发明申请

US20130107390A1 TEMPERATURE SENSOR IN A THERMALLY ASSISTED MAGNETIC RECORDING HEAD 有权
标题翻译：温度传感器在热辅助磁记录头
公开(公告)号：US20130107390A1
公开(公告)日：2013-05-02
申请号：US13285769
申请日：2011-10-31
申请人： Fu-Ying Huang , Lidu Huang , Chie Ching Poon , Xinjiang Shen , Barry Cushing Stipe
发明人： Fu-Ying Huang , Lidu Huang , Chie Ching Poon , Xinjiang Shen , Barry Cushing Stipe
IPC分类号： G11B27/36 , G11B5/02
CPC分类号： G11B5/3106 , G11B5/3136 , G11B5/314 , G11B5/40 , G11B5/6088 , G11B2005/0021
摘要： A method and apparatus for providing a signal for driving a heating element in a TAR or HAMR enabled disk storage system that includes an optical transducer (or near-field optical source) for further focusing the beamspot of a laser onto a magnetic media, thereby heating the media. The storage system includes a temperature sensor proximate to the near-field transducer which provides a feedback loop to the laser driver to adjust the power of the laser.
摘要翻译：一种用于在包括用于将激光束点进一步聚焦到磁性介质上的光学换能器（或近场光源）的TAR或HAMR允许盘存储系统中提供用于驱动加热元件的信号的方法和装置，从而加热媒体。存储系统包括靠近近场换能器的温度传感器，其向激光驱动器提供反馈回路以调整激光器的功率。

9. 发明授权

US08339724B2 Induction of magnetic bias in a magnetic recording disk 有权
标题翻译：感应磁记录盘中的磁偏置
公开(公告)号：US08339724B2
公开(公告)日：2012-12-25
申请号：US12917837
申请日：2010-11-02
申请人： Lidu Huang , Charles Leverne Taylor, Jr. , Fu-Ying Huang , Stephen Leonard Schmidt
发明人： Lidu Huang , Charles Leverne Taylor, Jr. , Fu-Ying Huang , Stephen Leonard Schmidt
IPC分类号： G11B5/03
CPC分类号： G11B5/0245 , H01F13/006
摘要： Approaches for inducing a magnetic bias in a magnetic recording disk. A biasing apparatus comprises a soft magnetic material member having a shape comprising two opposing recesses, denoted an upper recess and a lower recess. A first magnet is disposed within the upper recess and a second magnet disposed within the lower recess. An air gap exists between the first magnet and the second magnet. An opening in the soft magnetic material member is sized to accommodate at least a portion of the magnetic recording disk between the first magnet and the second magnet. The magnetic field produced by both the first magnetic and the second magnetic flows (a) in the same direction, and (b) perpendicular to the plane of the magnetic recording disk. Using this approach, magnetic material on the disk, such as magnetic islands of a bit pattern media, may be erased and polarized in the same direction.
摘要翻译：在磁记录盘中引起磁偏置的方法。偏置装置包括具有包括两个相对凹部的形状的软磁材料构件，其表示为上凹部和下凹部。第一磁体设置在上凹部内，第二磁体设置在下凹部内。在第一磁体和第二磁体之间存在气隙。软磁性材料构件中的一个开口的尺寸设置成容纳至少一部分磁记录盘在第一磁体和第二磁体之间。由第一磁性和第二磁性二者产生的磁场在相同的方向（a）流动，（b）垂直于磁记录盘的平面。使用这种方法，磁盘上的磁性材料（例如位图形介质的磁岛）可以沿相同方向被擦除和极化。

10. 发明授权

US08014096B2 Combined bulk thermal-assister and bulk eraser 有权
标题翻译：组合散热器和散装橡皮擦
公开(公告)号：US08014096B2
公开(公告)日：2011-09-06
申请号：US12404254
申请日：2009-03-13
申请人： Lidu Huang , Fu-ying Huang , Jia-Yang Juang , Byron Lengsfield
发明人： Lidu Huang , Fu-ying Huang , Jia-Yang Juang , Byron Lengsfield
IPC分类号： G11B5/02
CPC分类号： G11B5/0245 , G11B2005/0021
摘要： A combined bulk thermal-assister and bulk eraser. The bulk thermal-assister is configured to produce a temperature in a magnetic-recording disk in a hard-disk drive when the hard-disk drive is disposed in the bulk eraser. The temperature is about equal to a second temperature greater than a first temperature of the magnetic-recording disk. The bulk eraser is configured to erase recorded information from the magnetic-recording disk at the second temperature. The second temperature lowers a coercivity of the magnetic-recording disk so that, when recorded information is erased from the magnetic-recording disk at the second temperature, recorded information on the magnetic-recording disk is erased from a second magnetic-recording track in closer proximity to an inside diameter of the magnetic-recording disk than a first magnetic-recording track from which recorded information on the magnetic-recording disk may be erased, if recorded information were erased from the magnetic-recording disk at the first temperature.
摘要翻译：组合散热助焊剂和批量橡皮擦。批量散热器被配置为当硬盘驱动器设置在批量擦除器中时在硬盘驱动器中的磁记录盘中产生温度。温度大约等于大于磁记录盘的第一温度的第二温度。批量擦除器被配置为在第二温度下擦除来自磁记录盘的记录信息。第二温度降低磁记录盘的矫顽力，使得当在第二温度下从磁记录盘擦除记录信息时，磁记录盘上的记录信息从更接近的第二磁记录磁道擦除接近磁记录盘的内径比第一磁记录轨道高，如果在第一温度下从磁记录盘擦除了记录信息，则磁记录盘上的记录信息可被擦除。

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