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41. 发明授权

US07780079B2 Data storage device with built-in data protection for ultra sensitive applications 有权
标题翻译：数据存储设备，具有内置数据保护功能，适用于超敏感应用
公开(公告)号：US07780079B2
公开(公告)日：2010-08-24
申请号：US11438242
申请日：2006-05-22
申请人： Alexei Merzlikine , Yiao-Tee Hsia
发明人： Alexei Merzlikine , Yiao-Tee Hsia
IPC分类号： G06K5/00
CPC分类号： G06F12/1408 , G06F21/305 , G06F21/78 , G06F21/88 , G06F2221/2111 , G11B20/00086 , G11B20/0021 , G11B20/00246 , G11B2220/2516
摘要： An apparatus comprises a data storage medium; a remote unit; and an authorization unit for encrypting information to be stored on the storage medium and for controlling access to data stored on the data storage medium in response to the access control signals received from the remote unit. A method of controlling access to data stored on the data storage medium is also provided.
摘要翻译：一种装置包括数据存储介质; 远程单元; 以及授权单元，用于对要存储在存储介质上的信息进行加密，并且响应于从远程单元接收到的访问控制信号来控制对存储在数据存储介质上的数据的访问。还提供了一种控制对存储在数据存储介质上的数据的访问的方法。

42. 发明授权

US5870258A Conductive trace flexure for a magnetic head suspension assembly 失效
标题翻译：用于磁头悬挂组件的导电迹线弯曲
公开(公告)号：US5870258A
公开(公告)日：1999-02-09
申请号：US931775
申请日：1997-09-16
申请人： Amanullah Khan , Kevin Patrick Hanrahan , Yiao-Tee Hsia
发明人： Amanullah Khan , Kevin Patrick Hanrahan , Yiao-Tee Hsia
IPC分类号： G11B5/60 , G11B5/48 , G11B5/56 , G11B21/02 , G11B21/21 , G11B5/54
CPC分类号： G11B5/486 , G11B5/4833
摘要： A magnetic head suspension assembly for transducing data from and onto a surface of a rotating magnetic disk includes a load beam for supplying a directed force to a slider, so as to maintain the slider at a desired height above the disk surface. A flexure is secured to the load beam, and is formed of a flexible dielectric layer on which a pattern of conductive traces are formed. These conductive traces are patterned for providing sufficient flexibility in various degrees of movement and stiffness to resist physical deformation, for imparting optimal mechanical and structural support to the slider and to the load beam, and for electrically connecting the slider to read/write electronic circuitry. In the preferred embodiment, the dielectric layer is made of a polymeric resinous material, such as polyimide, and the conductive traces are made of copper.
摘要翻译：用于从旋转磁盘的表面传递数据的磁头悬挂组件包括用于向滑块提供定向力的负载梁，以将滑块保持在盘表面上方所需的高度。挠曲件被固定到负载梁上，并且由形成有导电迹线图案的柔性介电层形成。这些导电迹线被图案化以在各种运动程度和刚度上提供足够的灵活性以抵抗物理变形，从而为滑块和负载梁提供最佳的机械和结构支撑，并将滑块电连接到读/写电子电路。在优选实施例中，电介质层由诸如聚酰亚胺的聚合树脂材料制成，导电迹线由铜制成。

43. 发明授权

US5097370A Subambient pressure air bearing slider for disk drive 失效
标题翻译：用于磁盘驱动器的低压空气轴承滑块
公开(公告)号：US5097370A
公开(公告)日：1992-03-17
申请号：US663192
申请日：1991-02-28
申请人： Yiao-Tee Hsia
发明人： Yiao-Tee Hsia
IPC分类号： G11B5/60 , G11B21/21
CPC分类号： G11B5/6005 , G11B21/21
摘要： A slider having a pair of rails with elongated surfaces which face the disk and are oriented generally along the direction of motion of the disk; a cavity, inset relative to the rail surfaces, is configured to produce subambient pressure tending to draw the slider toward the disk; at least one of the rail surfaces is interrupted by at least one detail configured to reduce the variation in roll for different yaw angles. In another aspect, a slider has at least one groove cut in at least one rail; the groove is oriented at an angle such that its leading end is nearer the inner end of the rail and its trailing end is nearer the outer end of the rail. Other aspects and features are disclosed.
摘要翻译：一种滑块，具有一对具有细长表面的导轨，所述导轨面向所述盘并且大致沿着所述盘的运动方向定向; 相对于轨道表面插入的空腔被构造成产生倾向于将滑动件拉向盘的低于压力的压力; 轨道表面中的至少一个被至少一个细节中断，该细节被构造为减少不同偏航角的滚动变化。在另一方面，滑块具有在至少一个导轨中切割的至少一个凹槽; 槽以一定的角度定向，使得其前端更靠近轨道的内端，并且其后端靠近轨道的外端。公开了其他方面和特征。

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