公开(公告)号：US20060187576A1

公开(公告)日：2006-08-24

申请号：US11064175

申请日：2005-02-23

申请人： Mo Xu ,  Johnan Koong ,  Yiren Hong ,  Pohlye Lim

发明人： Mo Xu ,  Johnan Koong ,  Yiren Hong ,  Pohlye Lim

IPC分类号： G11B17/00

CPC分类号： G11B25/043

摘要： A base plate of a disc storage system including an interior and an exterior surface, an entrance hole passes between the two surfaces and a groove surrounds the entrance hole and reduces the passage of air along an interface between the exterior and the interior surfaces. The groove may be in the shape of a circle or other alternative shapes such as a rectangle, as considered within the plane of the interior surface. An overmold is molded to the base plate and fills the groove. The plate is generally made of a plastic. The groove is amenable to the stamping process as well.

摘要翻译： 包括内表面和外表面的盘存储系统的基板，入口孔在两个表面之间通过，并且凹槽围绕入口孔并且减小空气沿着外表面和内表面之间的界面的通过。 凹槽可以是在内表面的平面内考虑的圆形或其它替代形状，例如矩形。 将一个包覆模制件模塑到基板上并填充凹槽。 板通常由塑料制成。 凹槽也适用于冲压工艺。

公开(公告)号：US07483237B2

公开(公告)日：2009-01-27

申请号：US10826022

申请日：2004-04-16

申请人： Yiren Hong ,  PohLye Lim ,  Mo Xu ,  TakKoon Ooi

发明人： Yiren Hong ,  PohLye Lim ,  Mo Xu ,  TakKoon Ooi

IPC分类号： G11B25/04 ,  G11B33/12

CPC分类号： G11B25/043 ,  H05K1/0271 ,  H05K1/18 ,  H05K2201/2009 ,  H05K2201/2018 ,  H05K2203/0173

摘要： A base plate for a disc drive incorporates a printed circuit board and connector assembly into an integral composite base that is bonded together to form a single composite structure. This structure provides the strength, stiffness and rigidity necessary to permit a reduction in overall thickness of a miniature disc drive to that substantially required for a Type I compact flash form factor data storage device.

摘要翻译： 用于盘驱动器的基板将印刷电路板和连接器组件结合成整体复合基底，其结合在一起以形成单个复合结构。 这种结构提供了所需的强度，刚度和刚度，以允许将小型盘驱动器的总体厚度减小到I型紧凑型闪存形状因数据存储装置基本上需要的厚度。

公开(公告)号：US07319571B2

公开(公告)日：2008-01-15

申请号：US11064175

申请日：2005-02-23

申请人： Mo Xu ,  Johnan S J Koong ,  Yiren Hong ,  Pohlye Lim

发明人： Mo Xu ,  Johnan S J Koong ,  Yiren Hong ,  Pohlye Lim

IPC分类号： G11B17/00

CPC分类号： G11B25/043

摘要： A base plate of a disc storage system including an interior and an exterior surface, an entrance hole passes between the two surfaces and a groove surrounds the entrance hole and reduces the passage of air along an interface between the exterior and the interior surfaces. The groove may be in the shape of a circle or other alternative shapes such as a rectangle, as considered within the plane of the interior surface. An overmold is molded to the base plate and fills the groove. The plate is generally made of a plastic. The groove is amenable to the stamping process as well.

摘要翻译： 包括内表面和外表面的盘存储系统的基板，入口孔在两个表面之间通过，并且凹槽围绕入口孔并且减小空气沿着外表面和内表面之间的界面的通过。 凹槽可以是在内表面的平面内考虑的圆形或其它替代形状，例如矩形。 将一个包覆模制件模塑到基板上并填充凹槽。 板通常由塑料制成。 凹槽也适用于冲压工艺。

公开(公告)号：US20050231848A1

公开(公告)日：2005-10-20

申请号：US10826022

申请日：2004-04-16

申请人： Yiren Hong ,  PohLye Lim ,  Mo Xu ,  TakKoon Ooi

发明人： Yiren Hong ,  PohLye Lim ,  Mo Xu ,  TakKoon Ooi

IPC分类号： G11B17/00 ,  G11B25/04 ,  H05K1/02 ,  H05K1/18

CPC分类号： G11B25/043 ,  H05K1/0271 ,  H05K1/18 ,  H05K2201/2009 ,  H05K2201/2018 ,  H05K2203/0173

摘要： A base plate for a disc drive incorporates a printed circuit board and connector assembly into an integral composite base that is bonded together to form a single composite structure. This structure provides the strength, stiffness and rigidity necessary to permit a reduction in overall thickness of a miniature disc drive to that substantially required for a Type I compact flash form factor data storage device.

摘要翻译： 用于盘驱动器的基板将印刷电路板和连接器组件结合成整体复合基底，其结合在一起以形成单个复合结构。 这种结构提供了所需的强度，刚度和刚度，以允许将小型盘驱动器的总体厚度减小到I型紧凑型闪存形状因数据存储装置基本上需要的厚度。

公开(公告)号：US07130149B2

公开(公告)日：2006-10-31

申请号：US10274862

申请日：2002-10-21

申请人： Yiren Hong ,  ChoonKiat Lim ,  Pohlye Lim ,  James H. Smith ,  Walter Wong

发明人： Yiren Hong ,  ChoonKiat Lim ,  Pohlye Lim ,  James H. Smith ,  Walter Wong

IPC分类号： G11B33/14

CPC分类号： G11B25/043 ,  G11B33/146

摘要： Method and apparatus for protecting a data storage device from fluid-borne contaminants. The device includes a housing in which a rotatable disc is supported, the disc having a data recording surface and an outermost perimeter. A filter assembly includes a first filter adjacent to the data recording surface and a second filter disposed beyond the outermost perimeter of the disc. During disc rotation, fluidic currents are generated and impinge a leading edge guide surface of the first filter. A first portion of the currents passes into a gap between the first filter and the data recording surface. A second portion of the currents passes along the leading edge guide surface to the second filter. The first filter is preferably characterized as a chemical adsorbent filter which adsorbs vapor phase (gaseous) contaminants, and the second filter is preferably characterized as a pass-through recirculation filter which captures particulate contaminants.

公开(公告)号：US06940687B2

公开(公告)日：2005-09-06

申请号：US10306597

申请日：2002-11-27

申请人： Yiren Hong ,  Pohlye Lim ,  Niroot Jierapipatanakul ,  Boon Seng Ong

发明人： Yiren Hong ,  Pohlye Lim ,  Niroot Jierapipatanakul ,  Boon Seng Ong

IPC分类号： G11B33/14

CPC分类号： G11B33/146

摘要： Method and apparatus for protecting a data storage device from fluid-borne contaminants. The device includes a housing in which a rotatable disc is disposed. The housing is formed from first and second rigid housing members. The first housing member is provided with an exterior filter support surface, an opposing interior surface and at least one filter access aperture. A contaminant adsorbent filter is placed on the exterior filter support surface, and a seal is applied to the first housing member to encapsulate the filter. During subsequent rotation of the disc, fluidic currents pass across the interior surface, through the at least one filter access aperture and to the adsorbent filter. Preferably, the filter is installed after the first and second housing members are mated. The filter support surface is preferably formed as part of a recess in the first housing member which projects into the housing.

摘要翻译： 用于保护数据存储装置免受流体传播的污染物的方法和装置。 该装置包括其中设置有可旋转盘的壳体。 壳体由第一和第二刚性壳体构件形成。 第一壳体构件设置有外部过滤器支撑表面，相对的内表面和至少一个过滤器进入孔。 将污染吸附剂过滤器放置在外部过滤器支撑表面上，并且将密封件施加到第一壳体构件以封装过滤器。 在盘的随后旋转期间，流体流通过内表面，穿过至少一个过滤器进入孔和吸附过滤器。 优选地，在第一和第二壳体构件配合之后安装过滤器。 过滤器支撑表面优选地形成为突出到壳体中的第一壳体构件中的凹部的一部分。

公开(公告)号：US20050201010A1

公开(公告)日：2005-09-15

申请号：US10799317

申请日：2004-03-12

申请人： Yiren Hong ,  Mo Xu ,  TakKoon Ooi

发明人： Yiren Hong ,  Mo Xu ,  TakKoon Ooi

IPC分类号： G11B17/02

CPC分类号： G11B25/043 ,  G11B17/0282 ,  G11B17/038

摘要： A disc media retainer includes a disc hub member, an annular flange, and a data storage disc. The disc hub member includes a threaded central bore that extends between an open top and an open bottom. The threaded central bore of the disc hub member is configured to receive a threaded spindle hub. The annular flange is attached to the disc hub member and surrounds the central bore. The data storage disc is mounted on the annular flange and includes a central opening that is defined by an interior edge that surrounds the disc hub member.

摘要翻译： 盘式介质保持器包括盘毂构件，环形凸缘和数据存储盘。 盘毂构件包括在开口顶部和开口底部之间延伸的螺纹中心孔。 盘毂构件的螺纹中心孔构造成容纳螺纹心轴毂。 环形凸缘连接到盘毂部件并且围绕中心孔。 数据存储盘安装在环形凸缘上，并且包括由围绕盘毂构件的内部边缘限定的中心开口。

公开(公告)号：US07050269B2

公开(公告)日：2006-05-23

申请号：US10460489

申请日：2003-06-12

申请人： Yiren Hong ,  TakKoon Ooi ,  ChorShan Cheng ,  Mo Xu ,  YongJie Tang

发明人： Yiren Hong ,  TakKoon Ooi ,  ChorShan Cheng ,  Mo Xu ,  YongJie Tang

IPC分类号： G11B5/54

CPC分类号： G11B5/54

摘要： A voice coil motor pole assembly for supporting a latch is disclosed. The pole assembly includes a pin serving as an axle for the latch. The pole assembly also includes a protrusion that extends over a portion of the latch when the latch is mounted on the pin to thereby prevent the latch from being dislodged from the pin.

摘要翻译： 公开了一种用于支撑闩锁的音圈电机杆组件。 杆组件包括用作闩锁的轴的销。 杆组件还包括当闩锁安装在销上时延伸过闩锁的一部分的突起，从而防止闩锁从销上移出。

公开(公告)号：US06894867B2

公开(公告)日：2005-05-17

申请号：US10173080

申请日：2002-06-17

申请人： Yiren Hong ,  ChoonKiat Lim ,  Mo Xu ,  HonLeong Wong ,  Niroot Jierapipatanakul ,  Wai Onn Chee ,  Joo Yong Teo ,  BoonSeng Ong

发明人： Yiren Hong ,  ChoonKiat Lim ,  Mo Xu ,  HonLeong Wong ,  Niroot Jierapipatanakul ,  Wai Onn Chee ,  Joo Yong Teo ,  BoonSeng Ong

IPC分类号： G11B5/60 ,  G11B33/14

CPC分类号： G11B33/1446 ,  G11B5/6005

摘要： The present invention relates to an air guide for use in a disc drive such that air flow can be redirected to improve the efficiency of a filter located within the disc drive. Embodiments of the present invention provide for an air guide having air guide surfaces that, in conjunction with sides of the disc drive housing, are configured to channel air flow off a spinning disc, through a filter, and back into the mainstream air flow. The air guide may be formed as an integral unit with either the inner major surface of the cover or of the baseplate, or both, such that the air guide may extend over part of the disc surface and provide an effective channel for air flow without the need for additional assembly processes during manufacture.

摘要翻译： 本发明涉及一种用于磁盘驱动器的空气引导件，使得气流可被重定向以提高位于盘驱动器内的过滤器的效率。 本发明的实施例提供了一种具有空气引导表面的空气引导件，空气引导表面与盘驱动器壳体的侧面一起被配置成使空气流离开旋转盘，通过过滤器并返回到主流空气流中。 空气引导件可以形成为与盖板或基板的内主表面或两者的整体单元，使得空气引导件可以在盘表面的一部分上延伸并提供用于空气流动的有效通道，而不需要 在制造过程中需要额外的组装过程。

公开(公告)号：US06775104B2

公开(公告)日：2004-08-10

申请号：US09892286

申请日：2001-06-26

申请人： Yiren Hong ,  CheeWai SeeToh ,  Mo Xu ,  KongBeng Thia

发明人： Yiren Hong ,  CheeWai SeeToh ,  Mo Xu ,  KongBeng Thia

IPC分类号： G11B2116

CPC分类号： G11B5/4833 ,  G11B5/486 ,  G11B5/5582

摘要： There is provided a pre-amplifier with a baseplate configured for mounting to an actuator in a disc drive. The baseplate is directly fixed to the actuator at one point, with a damping layer between a second surface of the baseplate and the actuator. The damping layer helps to constrain the baseplate from rotational movement relative to the actuator. Preferably, the baseplate is fixed to the actuator by a grounding pin coupled to the baseplate.

摘要翻译： 提供了一种前置放大器，其具有配置成安装在盘驱动器中的致动器的底板。 基板在一个点处直接固定到致动器，在基板的第二表面和致动器之间具有阻尼层。 阻尼层有助于限制基板相对于致动器的旋转运动。 优选地，底板通过联接到基板的接地销固定到致动器。