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1. 发明授权

US6164614A Mounting frame using an operating vibration damper at a recessed side surface of a disc drive housing 失效
标题翻译：在盘驱动器壳体的凹入侧表面上使用操作减振器的安装框架
公开(公告)号：US6164614A
公开(公告)日：2000-12-26
申请号：US543134
申请日：2000-04-05
申请人： Choon Kiat Lim , Joseph Cheng-Tsu Liu , Kok Tong Soh , Wai Onn Chee
发明人： Choon Kiat Lim , Joseph Cheng-Tsu Liu , Kok Tong Soh , Wai Onn Chee
IPC分类号： F16F15/08 , G11B33/08 , F16M13/00 , F16M1/00 , F16M3/00 , F16M5/00 , F16M11/00
CPC分类号： G11B33/08 , F16F15/08
摘要： Apparatus and method for mounting a disc drive with vertical and horizontal compressible elements and for stabilizing the disc drive during use. Shock mounts are affixed to a horizontal surface (i.e. parallel to a data surface) of the disc drive, slowing vertical shock pulses transmitted from the frame to the disc drive. Recessed vertical surfaces are formed on sides of the housing to accommodate additional dampeners, which slow horizontal shock pulses while reducing operating vibration.
摘要翻译：用于安装具有垂直和水平可压缩元件的盘驱动器并用于在使用期间稳定盘驱动器的装置和方法。冲击安装件固定在磁盘驱动器的水平表面（即平行于数据表面）上，减缓了从框架传输到磁盘驱动器的垂直冲击脉冲。嵌入的垂直表面形成在外壳的侧面，以容纳额外的阻尼器，这减少了水平冲击脉冲，同时减少了操作振动。

2. 发明授权

US06324054B1 Wrap around shock absorber for disc drives 有权
标题翻译：缠绕磁盘驱动器的减震器
公开(公告)号：US06324054B1
公开(公告)日：2001-11-27
申请号：US09546674
申请日：2000-04-11
申请人： Wai Onn Chee , Joseph Cheng-Tsu Liu , Niroot Jierapipapatanakul , Choon Kiat Lim , Michael Joo-Chiang Toh , Pow-Hing Yong
发明人： Wai Onn Chee , Joseph Cheng-Tsu Liu , Niroot Jierapipapatanakul , Choon Kiat Lim , Michael Joo-Chiang Toh , Pow-Hing Yong
IPC分类号： H05K700
CPC分类号： G11B33/124 , G11B33/08
摘要： The shock absorber apparatus for a disc drive is a molded polymeric enclosure adapted to receive and retain a disc drive. One preferred embodiment of the present invention has a shock absorbing material of a first thickness adjacent a critical region of the drive and a second thickness of shock absorbing material adjacent a non-critical region of the disc drive. The first thickness is greater than the second thickness in order to absorb a greater shock load to protect the critical region of the disc drive.
摘要翻译：用于盘驱动器的减震器装置是适于接收和保持盘驱动器的模制聚合物罩。本发明的一个优选实施例具有邻近驱动器的临界区域的第一厚度的冲击吸收材料和与盘驱动器的非关键区域相邻的减震材料的第二厚度。第一厚度大于第二厚度以便吸收更大的冲击载荷以保护盘驱动器的关键区域。

3. 发明授权

US06442000B1 Low cost flexible support actuator 失效
标题翻译：低成本灵活的支持执行器
公开(公告)号：US06442000B1
公开(公告)日：2002-08-27
申请号：US09420254
申请日：1999-10-18
申请人： See Jee Johaan Koong , Michael Joo Chiang Toh , Choon Kiat Lim , Wai Onn Chee , Kevin Arthur Gomez
发明人： See Jee Johaan Koong , Michael Joo Chiang Toh , Choon Kiat Lim , Wai Onn Chee , Kevin Arthur Gomez
IPC分类号： G11B554
CPC分类号： G11B5/4813 , G11B5/5521
摘要： An actuator and a method for using an actuator in a disc drive having a limited range of rotation wherein an actuator arm for providing motion for reading or writing data to or from media engages a shaft or post fixed within the actuator arm for communicating with the actuator arm by means of clips affixed to the shaft. The clips have flexible wings affixed to the actuator arm whereby the shaft and the actuator arm are held in a fixed relationship allowing the arm to rotate with respect to the shaft while movement between the actuator arm and the shaft other than by rotation is prevented by the shape of the flexible wings.
摘要翻译：一种用于在具有有限旋转范围的盘驱动器中使用致动器的致动器和方法，其中用于提供用于向介质或从介质读取或写入数据的运动的致动器臂接合固定在致动器臂内的轴或柱，用于与致动器通信通过固定在轴上的夹子来支撑。夹子具有固定到致动器臂上的柔性翼片，由此轴和致动器臂保持固定的关系，从而允许臂相对于轴旋转，而致动器臂和轴之间的除旋转之外的运动通过形状柔软的翅膀。

4. 发明申请

US20090009912A1 PRINTED CIRCUIT CABLE ASSEMBLY FOR TOP DOWN INSTALLATION 有权
标题翻译：打印电路电缆总成用于上下安装
公开(公告)号：US20090009912A1
公开(公告)日：2009-01-08
申请号：US12167051
申请日：2008-07-02
申请人： Cheng Siong Chin , Wai Onn Chee
发明人： Cheng Siong Chin , Wai Onn Chee
IPC分类号： G11B5/55
CPC分类号： G11B5/4846 , H05K1/028 , H05K1/189 , H05K2201/2027
摘要： A printed circuit cable assembly for top down installation in a disc drive or the like in which a printed circuit cable supporting electrical conductor paths has a body portion, a flex portion and an insertion tab connecting the body portion and flex portion. A PCC support member having a support ramp extending into a slotted gap supports the printed circuit cable with the insertion tab extending into the slotted gap so that the flex portion is extended for attachment to a moveable article, such as the head stack assembly of a disc drive. Preferably, the PCC support member has an indexing bore, and the PCC support member with the supported printed circuit cable is mounted to a support member having an indexing post, the PCC support member positioned so that indexing bore is positioned over the indexing post.
摘要翻译：一种印刷电路电缆组件，用于在盘驱动器等中自顶向下安装，其中支撑电导体路径的印刷电路电缆具有主体部分，柔性部分和连接主体部分和柔性部分的插入接头。具有延伸到开槽间隙中的支撑斜面的PCC支撑构件支撑印刷电路电缆，其中插入突出部延伸到有槽的间隙中，使得柔性部分被延伸以附接到可移动的物品，诸如盘的头部堆叠组件驾驶。优选地，PCC支撑构件具有分度孔，并且具有支撑的印刷电路电缆的PCC支撑构件安装到具有分度柱的支撑构件，PCC支撑构件定位成使得分度孔位于分度柱上方。

5. 发明授权

US06894867B2 Disc drive housing with air guide 失效
标题翻译：带导轨的碟片驱动器外壳
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。

6. 发明授权

US06735054B2 Low cost overmolded magnet and pole assembly 失效
标题翻译：低成本的包覆成型磁体和电极组件
公开(公告)号：US06735054B2
公开(公告)日：2004-05-11
申请号：US09885384
申请日：2001-06-20
申请人： Tak Koon Ooi , Jierapipatanakul Niroot , Wai Onn Chee
发明人： Tak Koon Ooi , Jierapipatanakul Niroot , Wai Onn Chee
IPC分类号： G11B555
CPC分类号： G11B5/5521 , G11B21/025
摘要： The present invention relates to a low cost voice coil motor for use in a disc drive. In accordance with one embodiment of the invention, the voice coil motor includes at least one overmold encapsulating an assembly of a magnet and a pole. The overmold thus provides a barrier against outgassing and corrosion.
摘要翻译：本发明涉及一种用于磁盘驱动器的低成本音圈电机。根据本发明的一个实施例，音圈电机包括至少一个包封磁体和磁极的组件的包覆模型。因此，包覆模具提供了防止放气和腐蚀的屏障。

7. 发明授权

US07871289B2 Printed circuit cable assembly for top down installation 有权
标题翻译：印刷电路电缆组件，用于自顶向下安装
公开(公告)号：US07871289B2
公开(公告)日：2011-01-18
申请号：US12167051
申请日：2008-07-02
申请人： Cheng Siong Chin , Wai Onn Chee
发明人： Cheng Siong Chin , Wai Onn Chee
IPC分类号： G11B5/55
CPC分类号： G11B5/4846 , H05K1/028 , H05K1/189 , H05K2201/2027
摘要： A printed circuit cable assembly for top down installation in a disc drive or the like in which a printed circuit cable supporting electrical conductor paths has a body portion, a flex portion and an insertion tab connecting the body portion and flex portion. A PCC support member having a support ramp extending into a slotted gap supports the printed circuit cable with the insertion tab extending into the slotted gap so that the flex portion is extended for attachment to a moveable article, such as the head stack assembly of a disc drive. Preferably, the PCC support member has an indexing bore, and the PCC support member with the supported printed circuit cable is mounted to a support member having an indexing post, the PCC support member positioned so that indexing bore is positioned over the indexing post.
摘要翻译：一种印刷电路电缆组件，用于在盘驱动器等中自顶向下安装，其中支撑电导体路径的印刷电路电缆具有主体部分，柔性部分和连接主体部分和柔性部分的插入接头。具有延伸到开槽间隙中的支撑斜面的PCC支撑构件支撑印刷电路电缆，其中插入突出部延伸到有槽的间隙中，使得柔性部分被延伸以附接到可移动的物品，诸如盘的头部堆叠组件驾驶。优选地，PCC支撑构件具有分度孔，并且具有支撑的印刷电路电缆的PCC支撑构件安装到具有分度柱的支撑构件，PCC支撑构件定位成使得分度孔位于分度柱上方。

8. 发明授权

US06256173B1 Apparatus for isolating vibration in pivot bearing assemblies 有权
标题翻译：用于隔离枢转轴承组件中的振动的装置
公开(公告)号：US06256173B1
公开(公告)日：2001-07-03
申请号：US09330420
申请日：1999-06-11
申请人： Wai Onn Chee , Joseph Heng Tung Lau , Michael Joo Chiang Toh , Xiong Liu
发明人： Wai Onn Chee , Joseph Heng Tung Lau , Michael Joo Chiang Toh , Xiong Liu
IPC分类号： G11B555
CPC分类号： G11B33/08 , G11B5/4813 , G11B25/043
摘要： An apparatus for isolating vibration in pivot bearing assemblies that is incorporated in a standard pivot bearing assembly without requiring modification of the pivot bearing assembly. Washers are used between the pivot bearing assembly and the base plate of a disc drive upon which the assembly is mounted. In addition, a second washer is positioned on the shaft of the assembly and is held in place by a shoulder screw which fastens the assembly to the base plate.
摘要翻译：用于隔离枢转轴承组件中的振动的装置，该装置结合在标准枢转轴承组件中，而不需要改变枢转轴承组件。在枢转轴承组件和安装组件的盘驱动器的基板之间使用垫圈。此外，第二垫圈定位在组件的轴上，并通过将组件固定到基板的肩部螺钉保持就位。

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