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1. 发明授权

US09449649B1 Disk drive having a shroud wall that completely encircles a disk outer periphery 有权
标题翻译：盘驱动器具有完全环绕盘外周的护罩壁
公开(公告)号：US09449649B1
公开(公告)日：2016-09-20
申请号：US12792873
申请日：2010-06-03
申请人： Hamid R. Rejae , Joseph T. Lin , Jon E. Jacoby , Arman V. Golgolab
发明人： Hamid R. Rejae , Joseph T. Lin , Jon E. Jacoby , Arman V. Golgolab
IPC分类号： G11B33/14 , G11B33/08
CPC分类号： G11B33/14 , G11B33/08 , G11B33/148
摘要： A disk drive includes a disk that has a data side and an unread side. A first read head faces and is adjacent the data side. The disk drive also includes a cylindrical shroud wall that is substantially orthogonal to the unread side and that completely encircles the disk outer periphery. A radial spacing between the cylindrical shroud wall and the disk outer periphery nowhere exceeds 1 mm. The disk drive does not include any read head that faces and is disposed adjacent the unread side.
摘要翻译：磁盘驱动器包括具有数据端和未读侧的磁盘。第一个读取头面对并与数据侧相邻。磁盘驱动器还包括基本上正交于未读侧并且完全环绕盘外周的圆柱形护罩壁。圆柱形护罩壁与圆盘外周边之间的径向间距超过1mm。磁盘驱动器不包括任何面向并位于未读侧附近的读取头。

2. 发明授权

US4965476A Stabilized disk drive spin motor 失效
标题翻译：稳定磁盘驱动旋转电机
公开(公告)号：US4965476A
公开(公告)日：1990-10-23
申请号：US341070
申请日：1989-04-20
申请人： Joseph T. Lin
发明人： Joseph T. Lin
IPC分类号： G11B19/20 , H02K1/18 , H02K21/22 , H02K29/00
CPC分类号： G11B19/2018 , H02K1/187 , H02K21/22
摘要： An under-the-hub spin motor for a disk drive includes a stabilizer for supporting the outer diameter of the stator to stiffen the base of the spin motor. Stiffening the base in the region surrounding the shaft of the motor increases the resonant frequency of the spin motor, increasing the tolerance of the spin motor to applied vibrations. The stabilizer may be a ring formed integrally with the base plate of the disk drive or the mounting flange of the motor.
摘要翻译：用于磁盘驱动器的底盘下旋转电动机包括用于支撑定子外径的稳定器，以加固旋转电动机的基座。在电动机轴的周围的区域中加强底座会增加旋转电机的共振频率，从而增加旋转电机对所施加的振动的公差。稳定器可以是与盘驱动器的基板或电动机的安装凸缘一体形成的环。

3. 发明授权

US4308303A Flocked, foam-coated, fibrous-reinforced, water vapor permeable, bacterial barrier 失效
标题翻译：植绒，泡沫涂层，纤维增强，透水蒸气，细菌屏障
公开(公告)号：US4308303A
公开(公告)日：1981-12-29
申请号：US177702
申请日：1980-08-12
申请人： Michael J. Mastroianni , Joseph T. Lin
发明人： Michael J. Mastroianni , Joseph T. Lin
IPC分类号： A61B19/08 , A61F13/00 , A61F13/15 , D04H11/00
CPC分类号： D04H11/00 , A61B46/40 , A61F13/00008 , A61F13/534 , A61F2013/00255 , A61F2013/00863 , A61F2013/15048 , A61F2013/530802 , A61F2013/53445 , Y10S428/907 , Y10T428/23943 , Y10T428/24998 , Y10T428/249981 , Y10T442/647 , Y10T442/66
摘要： A flocked, foam-coated, fibrous-reinforced, water vapor permeable, bacterial barrier having the appearance of fabric, and being capable of filtering bacteria is disclosed. The barrier comprises a microporous polyolefin film coated on at least one surface with a foamed latex polymer, flocked fibers on the exterior surface of said foamed latex polymer, and a web of spunbonded fibers on the exterior surface of the flocked, foamed latex polymer.
摘要翻译：公开了一种植绒，泡沫涂层，纤维增强，水蒸汽可渗透的细菌屏障，具有织物外观并且能够过滤细菌。屏障包括在至少一个表面上涂覆有泡沫胶乳聚合物的微孔聚烯烃膜，在所述泡沫胶乳聚合物的外表面上的植绒纤维，以及在植绒的泡沫胶乳聚合物的外表面上的纺粘纤维网。

4. 发明授权

US07342746B1 Disk drive including a balancing ring with a balancing weight attached to a lower end of a spindle motor hub 失效
标题翻译：磁盘驱动器包括平衡环，平衡环连接到主轴电机集线器的下端
公开(公告)号：US07342746B1
公开(公告)日：2008-03-11
申请号：US11117866
申请日：2005-04-28
申请人： Joseph T. Lin
发明人： Joseph T. Lin
IPC分类号： G11B17/02
CPC分类号： G11B33/08 , G11B25/043
摘要： A disk drive includes a disk drive base and a spindle motor including a spindle motor hub, a spindle motor shaft and a stator. The hub includes an upper end and a lower end. The hub is rotatably coupled to the base via the shaft for rotating the hub about an axis of rotation. The lower end is disposed towards the disk drive base. The stator is attached to the base adjacent the lower end. A balancing ring is attached to the lower end of the hub about the shaft. The disk drive further includes a balancing weight attached to the ring. The weight is attachable to the ring through the disk drive base with the ring attached to the lower end of the hub. A method of balancing the hub is further provided using the ring and the weight.
摘要翻译：磁盘驱动器包括盘驱动器基座和主轴马达，主轴马达包括主轴马达轮毂，主轴马达轴和定子。轮毂包括上端和下端。轮毂经由轴可旋转地联接到基座，用于围绕旋转轴线旋转毂。下端朝向磁盘驱动器底座设置。定子与下端相邻地固定在底座上。平衡环围绕轴附接到轮毂的下端。磁盘驱动器还包括附接到环的平衡重。该重量可通过盘驱动器底座连接到环上，其环连接到轮毂的下端。使用环和重物进一步提供平衡轮毂的方法。

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