公开(公告)号：US20090106969A1

公开(公告)日：2009-04-30

申请号：US11981870

申请日：2007-10-31

申请人： Kor Seng Ang ,  Hongyan Jiang ,  Richard C. Dyer, JR. ,  Shaoyong Liu

发明人： Kor Seng Ang ,  Hongyan Jiang ,  Richard C. Dyer, JR. ,  Shaoyong Liu

IPC分类号： G11B5/127

CPC分类号： G11B5/455 ,  Y10T29/49025 ,  Y10T29/49032 ,  Y10T29/49036

摘要： In accordance with certain aspects of the present invention, there is provided system and method for reducing the production cycle in the manufacturing of hard disk drives and a generic hard disk drive ready for customization. In one embodiment of the present invention a generic hard disk drive is provided. The generic disk drive includes a hard disk drive assembly and a printed circuit board having an electronic system for controlling the hard disk drive assembly with associated custom microcode specified by a customer during the customization of the generic disk drive.

摘要翻译： 根据本发明的某些方面，提供了用于减少硬盘驱动器的制造中的生产周期的系统和方法以及准备进行定制的通用硬盘驱动器。 在本发明的一个实施例中，提供了通用硬盘驱动器。 通用磁盘驱动器包括硬盘驱动器组件和印刷电路板，印刷电路板具有用于在通用磁盘驱动器的定制期间由客户指定的相关联的定制微代码来控制硬盘驱动器组件的电子系统。

公开(公告)号：US07729082B2

公开(公告)日：2010-06-01

申请号：US11459864

申请日：2006-07-25

申请人： Kor Seng Ang ,  Shaoyong Liu ,  Sivalingam Marimuthu ,  Jing Fang Pan ,  Yi Zhao Yao

发明人： Kor Seng Ang ,  Shaoyong Liu ,  Sivalingam Marimuthu ,  Jing Fang Pan ,  Yi Zhao Yao

IPC分类号： G11B17/22

CPC分类号： G11B17/038 ,  G11B25/043

摘要： The present invention relates to HDD screws, and more specifically to lubricating the HDD screws. HDD screws may be coated in a layer of a PFPE based lubricant to reduce friction while fastening the screw into a HDD. In addition to providing superior lubricity and reduced friction during fastening and longer shelf life, PFPE lubricated screws provide narrower clamping load distribution and lower particle generation compared to currently used screw lubricants. Furthermore, because PFPE lubricants are also used to lubricate magnetic disk surfaces, the HDD screws may provide a reservoir for replenishing depleting lubricants on the magnetic disk drive surface.

摘要翻译： 本发明涉及HDD螺钉，更具体地涉及润滑HDD螺钉。 HDD螺丝可以涂覆在基于PFPE的润滑剂层中，以在将螺钉紧固到HDD中时减少摩擦。 除了提供优异的润滑性和减少紧固时的摩擦和更长的保质期之下，与现有的螺杆润滑剂相比，PFPE润滑螺丝提供较窄的夹紧载荷分布和较低的颗粒产生。 此外，由于PFPE润滑剂也用于润滑磁盘表面，所以HDD螺钉可以提供用于在磁盘驱动器表面上补充耗尽润滑剂的储存器。

公开(公告)号：US20060202670A1

公开(公告)日：2006-09-14

申请号：US11078592

申请日：2005-03-11

申请人： Shaoyong Liu ,  Kor Seng Ang ,  Sivalingam Marimuthu ,  Jingjing Zhang ,  Yi Yao

发明人： Shaoyong Liu ,  Kor Seng Ang ,  Sivalingam Marimuthu ,  Jingjing Zhang ,  Yi Yao

IPC分类号： G01N27/00

CPC分类号： G01N1/38 ,  G01N2015/1062

摘要： Embodiments of the present invention include a method for quantitatively detecting embedded particles of a disk spacer ring comprising. The method includes dissolving a layer of a disk spacer ring into a liquid solution, the disk spacer ring layer comprising embedded particles. The method further includes filtering the solution to capture the embedded particles. The method further includes counting the particles.

摘要翻译： 本发明的实施例包括用于定量检测盘间隔环的嵌入颗粒的方法，包括。 该方法包括将一层盘形间隔环溶解在液体溶液中，该盘形间隔环层包含嵌入的颗粒。 该方法还包括过滤溶液以捕获嵌入的颗粒。 该方法还包括计数颗粒。

公开(公告)号：US07271598B1

公开(公告)日：2007-09-18

申请号：US11478000

申请日：2006-06-28

申请人： Kelvin Kor Seng Ang ,  Shaoyong Liu ,  Sivalingam Marimuthu ,  Yi Zhao Yao ,  Jingjing Zhang

发明人： Kelvin Kor Seng Ang ,  Shaoyong Liu ,  Sivalingam Marimuthu ,  Yi Zhao Yao ,  Jingjing Zhang

IPC分类号： G01R31/02

CPC分类号： G01R31/06 ,  G01N27/205 ,  G01R31/1272

摘要： A system and method for detecting a defect in an actuator arm conductor coil is disclosed. An actuator arm including a conductor coil is received. The conductor coil is coupled with a voltage as an anode. The conductor coil is submerged into a first solution, the first solution having no organic matter therein. The first solution is then coupled with a second solution including an organic indicator. The second solution also includes a cathode coupled to the voltage such that a defect in an insulation layer of the conductor coil is indicated by the organic indicator.

摘要翻译： 公开了一种用于检测致动器臂导体线圈中的缺陷的系统和方法。 接收包括导体线圈的致动臂。 导体线圈与作为阳极的电压耦合。 导体线圈浸没在第一溶液中，第一溶液中没有有机物质。 然后将第一溶液与包括有机指示剂的第二溶液偶联。 第二解决方案还包括耦合到电压的阴极，使得导体线圈的绝缘层中的缺陷由有机指示器指示。

公开(公告)号：US20080110136A1

公开(公告)日：2008-05-15

申请号：US11598978

申请日：2006-11-13

申请人： Shaoyong Liu ,  Jing Fang Pan ,  Yi Zhao Yao ,  Kor Seng Ang ,  Sivalingam Marimuthu

发明人： Shaoyong Liu ,  Jing Fang Pan ,  Yi Zhao Yao ,  Kor Seng Ang ,  Sivalingam Marimuthu

IPC分类号： B67B7/00 ,  B65B31/04 ,  B65B55/00 ,  B65B43/26

CPC分类号： B65B31/02 ,  B65B69/00

摘要： A system and method for opening a vacuum package is disclosed. The method includes providing a chamber at a normal pressure and loading the chamber with a vacuum package wherein the vacuum package is at a first pressure. The method also includes applying a vacuum to the chamber such that the pressure inside the chamber is substantially equal to the first pressure. The method further includes opening the vacuum package and equalizing the pressure inside the chamber to the normal pressure.

摘要翻译： 公开了一种用于打开真空包装的系统和方法。 该方法包括提供处于常压的室并且用真空包装装载室，其中真空包装处于第一压力。 该方法还包括向室施加真空使得室内的压力基本上等于第一压力。 该方法还包括打开真空包装并使室内的压力达到常压。

公开(公告)号：US20080024909A1

公开(公告)日：2008-01-31

申请号：US11459864

申请日：2006-07-25

申请人： Kor Seng Ang ,  Shaoyong Liu ,  Sivalingam Marimuthu ,  Jing Fang Pan ,  Yi Zhao Yao

发明人： Kor Seng Ang ,  Shaoyong Liu ,  Sivalingam Marimuthu ,  Jing Fang Pan ,  Yi Zhao Yao

IPC分类号： G11B17/22

CPC分类号： G11B17/038 ,  G11B25/043

摘要： The present invention relates to HDD screws, and more specifically to lubricating the HDD screws. HDD screws may be coated in a layer of a PFPE based lubricant to reduce friction while fastening the screw into a HDD. In addition to providing superior lubricity and reduced friction during fastening and longer shelf life, PFPE lubricated screws provide narrower clamping load distribution and lower particle generation compared to currently used screw lubricants. Furthermore, because PFPE lubricants are also used to lubricate magnetic disk surfaces, the HDD screws may provide a reservoir for replenishing depleting lubricants on the magnetic disk drive surface.

摘要翻译： 本发明涉及HDD螺钉，更具体地涉及润滑HDD螺钉。 HDD螺丝可以涂覆在基于PFPE的润滑剂层中，以在将螺钉紧固到HDD中时减少摩擦。 除了提供优异的润滑性和减少紧固时的摩擦和更长的保质期之下，与现有的螺杆润滑剂相比，PFPE润滑螺丝提供较窄的夹紧载荷分布和较低的颗粒产生。 此外，由于PFPE润滑剂也用于润滑磁盘表面，所以HDD螺钉可以提供用于在磁盘驱动器表面上补充耗尽润滑剂的储存器。

公开(公告)号：US08159778B2

公开(公告)日：2012-04-17

申请号：US12419221

申请日：2009-04-06

申请人： Feng Gao ,  Yufei Han ,  Hongyan Jiang ,  Shaoyong Liu

发明人： Feng Gao ,  Yufei Han ,  Hongyan Jiang ,  Shaoyong Liu

IPC分类号： G11B33/14

CPC分类号： G11B33/1453 ,  G11B33/1446 ,  Y10S360/903

摘要： A method and system of controlling contamination within an HDD with a surface modified MCM 41/48 material. The method includes encasing the hard disk drive and a mesoporous material in an enclosure of the hard disk drive, wherein the mesoporous material sorbs contaminants within said enclosure.

摘要翻译： 一种用表面修饰的MCM 41/48材料控制HDD内的污染物的方法和系统。 该方法包括将硬盘驱动器和介孔材料包封在硬盘驱动器的外壳中，其中介孔材料吸收所述外壳内的污染物。

公开(公告)号：US20100128398A1

公开(公告)日：2010-05-27

申请号：US12324813

申请日：2008-11-26

申请人： Yeow Yong Chan ,  Hongyan Jiang ,  Shaoyong Liu ,  Xiaomin Liu

发明人： Yeow Yong Chan ,  Hongyan Jiang ,  Shaoyong Liu ,  Xiaomin Liu

IPC分类号： G11B5/48

CPC分类号： G11B5/486

摘要： Connecting a preamplifier to a printed circuit board assembly on a hard disk drive. The disk includes a housing, a head stack assembly coupled with the housing, a printed circuit board assembly comprising via holes, a preamplifier coupled with the head stack assembly, and at least one deformable pogo pin configured to mechanically and communicatively connect the printed circuit board assembly to the preamplifier upon insertion into the via holes, further configured to comprise a tip and a shaft, and further configured to deform upon insertion into the via holes.

摘要翻译： 将前置放大器连接到硬盘驱动器上的印刷电路板组件。 盘包括壳体，与壳体耦合的头部堆叠组件，包括通孔的印刷电路板组件，与头部堆叠组件耦合的前置放大器以及至少一个可变形弹簧销，其被配置为机械地和连通地连接印刷电路板 当插入到通孔中时，组装到前置放大器，进一步构造成包括尖端和轴，并且还被配置成在插入通孔时变形。

公开(公告)号：US08098459B2

公开(公告)日：2012-01-17

申请号：US12324813

申请日：2008-11-26

申请人： Yeow Yong Chan ,  Hongyan Jiang ,  Shaoyong Liu ,  Xiaomin Liu

发明人： Yeow Yong Chan ,  Hongyan Jiang ,  Shaoyong Liu ,  Xiaomin Liu

IPC分类号： G11B5/55

CPC分类号： G11B5/486

摘要： Connecting a preamplifier to a printed circuit board assembly on a hard disk drive. The disk includes a housing, a head stack assembly coupled with the housing, a printed circuit board assembly comprising via holes, a preamplifier coupled with the head stack assembly, and at least one deformable pogo pin configured to mechanically and communicatively connect the printed circuit board assembly to the preamplifier upon insertion into the via holes, further configured to comprise a tip and a shaft, and further configured to deform upon insertion into the via holes.

摘要翻译： 将前置放大器连接到硬盘驱动器上的印刷电路板组件。 盘包括壳体，与壳体耦合的头部堆叠组件，包括通孔的印刷电路板组件，与头部堆叠组件耦合的前置放大器以及至少一个可变形弹簧销，其被配置为机械地和连通地连接印刷电路板 当插入到通孔中时，组装到前置放大器，进一步构造成包括尖端和轴，并且还被配置成在插入通孔时变形。

公开(公告)号：US20080112074A1

公开(公告)日：2008-05-15

申请号：US11599235

申请日：2006-11-13

申请人： Yi Zhao Yao ,  Shaoyong Liu ,  Masaki Ootsuka ,  Yuuichi Ootani ,  Jirou Kaneko

发明人： Yi Zhao Yao ,  Shaoyong Liu ,  Masaki Ootsuka ,  Yuuichi Ootani ,  Jirou Kaneko

IPC分类号： G11B33/14

CPC分类号： G11B33/1446 ,  G11B25/043 ,  G11B33/148

摘要： A disk drive spoiler for reducing particle accumulation in a hard disk drive is provided. The spoiler includes a body portion for directing airflow generated by a rotating disk, the rotating disk comprising a middle diameter and an outer diameter wherein the body portion directs airflow away from the outer diameter of the disk. The spoiler also includes an end portion for directing airflow away from the middle diameter of the disk towards the outer diameter of the disk wherein the body portion comprises a substantially similar width between the middle diameter and the outer diameter.

摘要翻译： 提供了用于减少硬盘驱动器中的颗粒积聚的磁盘驱动器扰流板。 扰流器包括用于引导由旋转盘产生的气流的主体部分，旋转盘包括中直径和外径，其中主体部分引导气流远离盘的外径。 扰流器还包括用于将气流从盘的中间直径引导到盘的外径的端部，其中主体部分包括在中间直径和外径之间的基本相似的宽度。