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21. 发明申请

US20060291093A1 Overmold component seal in an electronic device housing 失效
标题翻译：电子设备外壳中的二次密封组件密封
公开(公告)号：US20060291093A1
公开(公告)日：2006-12-28
申请号：US11168283
申请日：2005-06-28
申请人： Mo Xu , Johaan Koong , ChinHup Chua , KhaiYi AuYeong , KokWah Tan
发明人： Mo Xu , Johaan Koong , ChinHup Chua , KhaiYi AuYeong , KokWah Tan
IPC分类号： G11B17/00 , G11B17/08 , G11B5/012
CPC分类号： G11B25/043 , G11B5/11 , G11B5/4833 , G11B33/1466
摘要： In general, the invention is directed to techniques for forming a seal between parts of an overmold component. The overmold component includes a first part forming one or more thorough-holes and a second part overmolded to the first part. A through-hole may be, for example, a screw hole or an overmold material entrance hole. The through-holes formed by the first part are surrounded by an adhesive prior to overmolding the second part. After overmolding, the adhesive locally bonds the surface of the first part to the overmold part to make a seal around the through holes. For example, the overmold component may combine with a cover to form a housing of a disc drive or other electronic device defining an internal environment. In this example, the adhesive prevents external contaminants from entering the internal environment via the through-holes.
摘要翻译：通常，本发明涉及用于在包覆成型部件的部件之间形成密封件的技术。包覆成型部件包括形成一个或多个通孔的第一部分和包覆模制到第一部分的第二部分。通孔可以是例如螺孔或者包覆成型材料入口孔。在第二部分包覆成型之前，由第一部分形成的通孔被粘合剂包围。在包覆模制之后，粘合剂将第一部分的表面局部地粘合到包覆模制部分上以围绕通孔进行密封。例如，包覆成型部件可以与盖组合以形成限定内部环境的盘驱动器或其他电子装置的壳体。在该示例中，粘合剂防止外部污染物通过通孔进入内部环境。

22. 发明申请

US20060232876A1 Thermal stress relieved overmolded mounting base 失效
标题翻译：热应力释放包覆成型安装基座
公开(公告)号：US20060232876A1
公开(公告)日：2006-10-19
申请号：US11106952
申请日：2005-04-15
申请人： Mo Xu , Pohlye Lim , WaiOnn Chee , Niroot Jierapipatanakul
发明人： Mo Xu , Pohlye Lim , WaiOnn Chee , Niroot Jierapipatanakul
IPC分类号： G11B17/00
CPC分类号： G11B25/043 , B29C45/14778 , B29C71/02 , B29C2045/14893 , B29C2071/022 , B29K2705/00
摘要： A method of manufacturing and an overmolded mounting base. A plate is provided with mounting surfaces having a range of alignments including a nominal alignment. The plate is overmolded to form an overmolded plate. The overmolding changes the alignment of the mounting surfaces. The overmolded plate is maintained at a creep temperature for a time interval sufficient for creep to restore the alignment toward the nominal alignment.
摘要翻译：一种制造方法和二次成型安装基座。板上设置有具有包括标称对准的一系列对准的安装表面。板被包覆成型以形成包覆模制的板。包覆成型改变了安装表面的对准。包覆成型的板在蠕变温度下保持足够的时间间隔以使蠕变恢复朝向标称对准的对准。

23. 发明申请

US20060187579A1 Stress relief features for an overmolded base 有权
标题翻译：包覆成型基座的应力消除特征
公开(公告)号：US20060187579A1
公开(公告)日：2006-08-24
申请号：US11230838
申请日：2005-09-20
申请人： Mo Xu , YiRen Hong , Pohlye Lim , Niroot Jierapipatanakul
发明人： Mo Xu , YiRen Hong , Pohlye Lim , Niroot Jierapipatanakul
IPC分类号： G11B33/14
CPC分类号： G11B25/043
摘要： A base assembly for use in an airtight enclosure. The base assembly includes a metal stamped section and an overmold section formed adjacent to the metal stamped section. The overmold section includes at least one stress relief feature for eliminating distortion stresses exerted on the metal stamped section by the overmold section.
摘要翻译：用于密封外壳的基座组件。基座组件包括金属冲压部分和邻近金属冲压部分形成的包覆模制部分。包覆模制部分包括至少一个应力消除特征，用于消除由包覆模制部分施加在金属冲压部分上的变形应力。

24. 发明申请

US20050231848A1 Composite base plate for a disc drive having an integral printed circuit board 有权
标题翻译：用于具有整体印刷电路板的盘驱动器的复合基板
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。

25. 发明申请

US20050201010A1 Disc media retainer 审中-公开
标题翻译：光盘介质固定器
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。

26. 发明申请

US20050057107A1 Geometrically aligning a stator and a base plate for a spindle motor 失效
标题翻译：几何对准定子和主轴电机的基板
公开(公告)号：US20050057107A1
公开(公告)日：2005-03-17
申请号：US10854377
申请日：2004-05-25
申请人： Mo Xu , Victor Choo , YiRen Hong , PohLye Lim
发明人： Mo Xu , Victor Choo , YiRen Hong , PohLye Lim
IPC分类号： H02K1/14 , H02K1/18 , H02K5/06 , H02K21/16 , H02K7/00 , H02K5/16 , H02K11/00
CPC分类号： H02K21/16 , H02K1/146 , H02K1/185 , H02K5/06
摘要： Stator and base plate interface alignment is provided for a spindle motor, meeting design specifications such that motor performance is maintained. A portion of a surface of the stator is separated from the base plate. Accurate stator z-height, parallelism and concentricity are provided for use with a low profile disc drive memory system. In an aspect, laminations are formed about a stator and the bottom layer laminations are formed with a smaller diameter than the top layer laminations. The stator bottom layer laminations seat on a flat base plate machined surface, avoiding a base plate corner radius. Precise machining of a small corner interface of the base plate where a stator is typically seated and aligned with the base plate is made unnecessary. Component machining costs, wear and tear to machining systems, and machining process cycle times are reduced.
摘要翻译：为主轴电机提供定子和底板接口对准，满足维护电机性能的设计规范。定子表面的一部分与基板分离。提供精确的定子z-高度，平行度和同心度用于低剖面磁盘驱动器存储器系统。在一方面，围绕定子形成叠片，并且底层叠片形成为具有比顶层叠片更小的直径。定子底层叠片位于平底板加工表面上，避免了底板拐角半径。不需要对定子通常座位并与基板对准的基板的小角接口进行精密加工。组件加工成本，加工系统的磨损和加工循环时间减少。

27. 发明授权

US07692343B2 High magnetic reluctance motor assembly 有权
标题翻译：高磁阻电动机总成
公开(公告)号：US07692343B2
公开(公告)日：2010-04-06
申请号：US10969659
申请日：2004-10-20
申请人： Mo Xu , Pohlye Lim
发明人： Mo Xu , Pohlye Lim
IPC分类号： H02K5/00 , G11B17/02
CPC分类号： G11B19/2009 , H02K21/16 , H02K21/222 , H02K29/03
摘要： A motor assembly in which magnetic attraction between the magnets and the base of the motor is reduced by providing increased magnetic reluctance. This is achieved without the need to increase the overall height of the motor assembly, thus making the motor assembly particularly suitable for use in applications with tight space constraints and power consumption limitations.
摘要翻译：通过提供增加的磁阻来减小磁体和电动机底座之间的磁吸力的电动机组件。这不需要增加电动机组件的整体高度而实现，从而使得电动机组件特别适用于具有狭小的空间限制和功耗限制的应用。

28. 发明授权

US07529062B2 Formed in place vibration damper or dampers 有权
标题翻译：形成振动阻尼器或阻尼器
公开(公告)号：US07529062B2
公开(公告)日：2009-05-05
申请号：US11110298
申请日：2005-04-20
申请人： Mo Xu
发明人： Mo Xu
IPC分类号： G11B33/14
CPC分类号： G11B33/08 , G11B25/043 , G11B33/12
摘要： A formed in place damper for a data storage device. The damper is formed of an elastomeric bead which is cured to a cover or component to form a damper body having contoured shape or surface formed by an outer surface of the cured elastomeric bead. The damper is formed in place to a cover of the data storage device so that when the cover is assembled to a base, the damper is interposed between the cover or housing and a disc spindle assembly, actuator or voice coil motor. Alternatively the damper is formed to drive components, such as the disc spindle assembly, actuator or voice coil motor.
摘要翻译： A形成用于数据存储装置的阻尼器。阻尼器由弹性体珠形成，其被固化到盖或部件以形成具有由固化的弹性体珠的外表面形成的轮廓形状或表面的阻尼体。阻尼器形成在数据存储装置的盖上，使得当盖组装到基座上时，阻尼器插入在盖或壳体与盘主轴组件，致动器或音圈马达之间。或者，阻尼器形成为驱动部件，例如盘主轴组件，致动器或音圈电机。

29. 发明授权

US07483238B2 Shock absorbing device for an enclosure 有权
标题翻译：外壳防震装置
公开(公告)号：US07483238B2
公开(公告)日：2009-01-27
申请号：US11298220
申请日：2005-12-09
申请人： Mo Xu , Xiong Liu
发明人： Mo Xu , Xiong Liu
IPC分类号： G11B17/00
CPC分类号： G11B33/08
摘要： A shock absorbing device for an enclosure. The shock absorbing device including a shock absorbing frame. The shock absorbing frame includes an inner surface coupled adjacent to the enclosure and an outer surface. The shock absorbing device also includes a plurality flexible shock bumpers spaced apart from each other and formed on the outer surface of the shock absorbing frame. Each flexible shock feature includes a mount feature.
摘要翻译：用于外壳的减震装置。所述减震装置包括减震框架。冲击吸收框架包括邻近外壳连接的内表面和外表面。冲击吸收装置还包括彼此间隔开并形成在减震框架的外表面上的多个柔性减震器。每个灵活的休克功能都包括一个安装功能。

30. 发明授权

US07372662B2 Base deck with formed-in-place gaskets and impact dissipation members for a data storage device 有权
标题翻译：具有成形垫片和数据存储装置的冲击耗散构件的底座
公开(公告)号：US07372662B2
公开(公告)日：2008-05-13
申请号：US10640927
申请日：2003-08-14
申请人： Mo Xu , YiRen Hong , PohLye Lim , Niroot Jierapipatanakul
发明人： Mo Xu , YiRen Hong , PohLye Lim , Niroot Jierapipatanakul
IPC分类号： G11B33/08 , G11B33/14 , G11B17/028 , G11B21/08 , G11B25/04
CPC分类号： G11B25/043 , G11B33/1466
摘要： A base deck is provided and includes a base plate having a plurality of parallel surfaces and a plurality of gasket retention grooves formed. A first gasket retention groove is formed in one of the plurality of parallel surfaces that is proximate a top cover. A second gasket retention groove is formed in one of the plurality of parallel surfaces and at least partially surrounds a motor mounting aperture. A third gasket retention groove is formed in one of the plurality of parallel surfaces and at least partially surrounds a connector mounting aperture. A first cured-in-place elastomer is formed on the base plate and is confined by the first gasket retention groove. A second cured-in-place elastomer is formed on the base plate and is confined by the second gasket retention groove. A third cured-in-place elastomer is formed on the base plate and is confined by the third gasket retention groove.
摘要翻译：提供底座，并且包括具有多个平行表面的基板和形成的多个垫圈保持槽。第一垫片保持槽形成在靠近顶盖的多个平行表面中的一个中。第二垫圈保持槽形成在所述多个平行表面中的一个平行表面中，并且至少部分地围绕电动机安装孔。第三垫片保持槽形成在所述多个平行表面中的一个平行表面中，并且至少部分地围绕连接器安装孔。第一固化弹性体形成在基板上并被第一垫片保持槽限制。第二固化弹性体形成在基板上并被第二垫圈保持槽约束。第三固化弹性体形成在基板上并被第三垫片保持槽约束。

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