公开(公告)号：US07239121B2

公开(公告)日：2007-07-03

申请号：US11078592

申请日：2005-03-11

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

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

IPC分类号： G01N27/00 ,  B23H3/00

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：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：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：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：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。

公开(公告)号：US20100288301A1

公开(公告)日：2010-11-18

申请号：US12466638

申请日：2009-05-15

申请人： Hui Hwang Kee ,  Shaoyong Liu ,  Jing Fang Pan ,  Yi Zhao Yao

发明人： Hui Hwang Kee ,  Shaoyong Liu ,  Jing Fang Pan ,  Yi Zhao Yao

IPC分类号： B08B3/08 ,  C23G1/00 ,  C23G1/02

CPC分类号： C23G1/088 ,  B08B3/08 ,  C11D7/3245 ,  C11D7/50 ,  C11D11/0047 ,  C11D11/007 ,  C23G1/00

摘要： Removing contaminants from an electroless nickel (EN) plated surface. A surface of an EN plated object is washed in a first deionized water to remove a first portion of surface contaminants. The surface is immersed into a chemical solution wash for a pre-determined duration to remove nickel phosphate particles from the surface, wherein the chemical solution wash comprises at least one type of chelating agent dissolved in a solvent. The chemically washed surface is then washed in a second deionized water to remove a second portion of the surface contaminants.

摘要翻译： 从无电镍（EN）电镀表面去除污染物。 EN电镀物体的表面在第一去离子水中洗涤以除去表面污染物的第一部分。 将表面浸入化学溶液洗涤液中预定的持续时间以从表面除去磷酸镍颗粒，其中化学溶液洗涤剂包含溶解在溶剂中的至少一种螯合剂。 然后将化学洗涤的表面在第二去离子水中洗涤以除去第二部分表面污染物。

公开(公告)号：US20100128388A1

公开(公告)日：2010-05-27

申请号：US12324778

申请日：2008-11-26

申请人： Na Li ,  Yongjun Liang ,  Shaoyong Liu ,  Yi Zhao Yao

发明人： Na Li ,  Yongjun Liang ,  Shaoyong Liu ,  Yi Zhao Yao

IPC分类号： G11B33/14

CPC分类号： G11B33/146

摘要： A disk device with disk contamination control having a spindle for rotating at least one disk. A spindle hub located on the spindle. A disk clamp for clamping the at least one disk on the hub. A magnetic clamp seal magnetically and removably attached to the disk clamp wherein the magnetic clamp seal encapsulates disk contaminants between the clamp and the clamp seal. The magnetic clamp seal magnetically collects metallic contaminants within a sealed housing.

摘要翻译： 具有盘污染控制的盘装置具有用于旋转至少一个盘的主轴。 位于主轴上的主轴毂。 用于夹紧轮毂上的至少一个盘的盘夹。 磁性夹具密封地磁性地并且可移除地附接到盘夹，其中磁性夹具密封件封装夹具和夹紧密封件之间的盘状污染物。 磁性夹具密封件在密封的外壳内磁性收集金属污染物。

公开(公告)号：US08363358B2

公开(公告)日：2013-01-29

申请号：US12192344

申请日：2008-08-15

申请人： Shaoyong Liu ,  Hock Leong Neo ,  Yi Zhao Yao

发明人： Shaoyong Liu ,  Hock Leong Neo ,  Yi Zhao Yao

IPC分类号： G11B5/55

CPC分类号： G11B5/4813 ,  G11B5/5521

摘要： An integrated pivot-carriage for a hard-disk drive. The integrated pivot-carriage includes a carriage having a center-bore with an integrated bearing-spacer portion. The integrated pivot-carriage also includes a pivot-shaft configured to provide support for rotation of the carriage. The pivot-shaft is disposed within the center-bore of the carriage. In addition, the integrated pivot-carriage includes at least one raceless ball-bearing that is configured to allow rotation of the carriage about the pivot-shaft. The raceless ball-bearing is disposed between the pivot-shaft and the carriage.

摘要翻译： 用于硬盘驱动器的集成式枢轴支架。 集成的枢轴支架包括具有中心孔的滑架，该中心孔具有集成的轴承间隔件部分。 集成的转动支架还包括构造成为支架的旋转提供支撑的枢轴。 枢转轴设置在滑架的中心孔内。 此外，集成的枢轴支架包括至少一个无挡圈球轴承，其构造成允许滑架绕枢轴转动。 无滚珠球轴承设置在枢轴与滑架之间。