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11. 发明申请

US20080002276A1 Method and apparatus for Contact Start-Stop hard disk drive actuator control during power cycles for improved reliability 审中-公开
标题翻译：在启动循环期间，触点启动 - 停止硬盘驱动器执行器控制的方法和装置，以提高可靠性
公开(公告)号：US20080002276A1
公开(公告)日：2008-01-03
申请号：US11479967
申请日：2006-06-29
申请人： Brian D. Strom , Andrei Khurshudov
发明人： Brian D. Strom , Andrei Khurshudov
IPC分类号： G11B21/02
CPC分类号： G11B21/12 , G11B19/20
摘要： Operating a contact start-stop Hard Disk Drive (HDD) by starting the disks through stimulating the Voice Coil Motor (VCM) to position slider(s) at a slider starting position away from dents and furrows resulting from non-operating mechanical shocks. Embedded circuits supporting operations and HDDs implementing them. Methods of manufacturing the embedded circuits and HDDs, and the manufacturing products of these processes.
摘要翻译：通过激活音圈电机（VCM）启动磁盘来操作触点启动 - 停止硬盘驱动器（HDD），以将滑块定位在滑块开始位置，远离由非操作机械冲击引起的凹痕和沟槽。支持操作的嵌入式电路和实现它们的HDD。嵌入式电路和HDD的制造方法以及这些工艺的制造产品。

12. 发明申请

US20050071117A1 COMPUTER SYSTEM HAVING DRIVE TEMPERATURE SELF-ADJUSTMENT FOR TEMPERATURE-SENSITIVE MEASUREMENTS 有权
标题翻译：具有温度敏感性测量的驱动温度自调节的计算机系统
公开(公告)号：US20050071117A1
公开(公告)日：2005-03-31
申请号：US10675286
申请日：2003-09-30
申请人： Jorge Escobar , Andrei Khurshudov
发明人： Jorge Escobar , Andrei Khurshudov
IPC分类号： G01K1/00 , G06F15/00 , G11B25/04 , G11B33/14
CPC分类号： G11B33/144 , G11B25/043
摘要： A computer system that adjusts an internal temperature of a hard disk drive (HDD) during HDD testing. An HDD test program under the control of the computer system is performed within a pre-determined optimal test temperature range. The HDD is kept within this pre-determined test temperature range by the computer system switching HDD operation modes back and forth between a higher heat generating Rapid Seek Mode and a lower heat generating IDLE mode. The HDD is thus kept within the optimal test temperature range without the use of external heating and/or cooling devices.
摘要翻译：在HDD测试期间调整硬盘驱动器（HDD）的内部温度的计算机系统。在计算机系统的控制下的HDD测试程序在预定的最佳测试温度范围内执行。计算机系统在较高的发电快速寻找模式和较低的发热空闲模式之间来回切换HDD操作模式，将HDD保持在该预定的测试温度范围内。因此，HDD不会使用外部加热和/或冷却装置而保持在最佳测试温度范围内。

13. 发明授权

US06865506B1 Computer system having drive temperature self-adjustment for temperature-sensitive measurements 有权
标题翻译：具有驱动温度自调整功能的计算机系统用于温度敏感测量
公开(公告)号：US06865506B1
公开(公告)日：2005-03-08
申请号：US10675286
申请日：2003-09-30
申请人： Jorge F. Escobar , Andrei Khurshudov
发明人： Jorge F. Escobar , Andrei Khurshudov
IPC分类号： G01K1/00 , G06F15/00 , G11B25/04 , G11B33/14
CPC分类号： G11B33/144 , G11B25/043
摘要： A computer system that adjusts an internal temperature of a hard disk drive (HDD) during HDD testing. An HDD test program under the control of the computer system is performed within a pre-determined optimal test temperature range. The HDD is kept within this pre-determined test temperature range by the computer system switching HDD operation modes back and forth between a higher heat generating Rapid Seek Mode and a lower heat generating IDLE mode. The HDD is thus kept within the optimal test temperature range without the use of external heating and/or cooling devices.
摘要翻译：在HDD测试期间调整硬盘驱动器（HDD）的内部温度的计算机系统。在计算机系统的控制下的HDD测试程序在预定的最佳测试温度范围内执行。计算机系统在较高的发电快速寻找模式和较低的发热空闲模式之间来回切换HDD操作模式，将HDD保持在该预定的测试温度范围内。因此，HDD不会使用外部加热和/或冷却装置而保持在最佳测试温度范围内。

14. 发明授权

US07190547B2 Methods for detecting contact between a read-write head and the accessed disk surface in a hard disk drive 失效
标题翻译：检测硬盘驱动器中读写头与被访问磁盘表面之间的接触的方法
公开(公告)号：US07190547B2
公开(公告)日：2007-03-13
申请号：US11028115
申请日：2004-12-30
申请人： Andrei Khurshudov , Vinod Sharma
发明人： Andrei Khurshudov , Vinod Sharma
IPC分类号： G11B21/02
CPC分类号： G11B27/36 , G11B5/455 , G11B5/5552 , G11B5/6076 , G11B2220/20
摘要： Determining a contact condition between read-write head and accessed disk surface inside hard disk drive, where micro-actuator assembly mechanically couples to slider and electrically interacts through signal path. Signal path sensed, creating sensed feedback signal, used to determine contact condition, which indicates when read-write head is, or is not, in contact with accessed disk surface. Means for implementing this process. Contact condition is product of process. The process may respond to contact condition, altering read-write head flying height. Process may be implemented as operations of embedded control system and/or servo controller. Method of predictive failure analysis using the contact condition to estimate performance parameter and create performance degradation warning. Manufacture process collecting contact condition to partly create reliability estimate of the hard disk drive, which may be form of Mean Time to Failure. Manufacturing may further include screening the hard disk drive based upon the reliability estimate.
摘要翻译：确定硬盘驱动器内的读写头和访问的磁盘表面之间的接触状态，其中微型致动器组件机械耦合到滑块并通过信号路径电相互作用。感测到的信号路径，产生用于确定接触状态的感测反馈信号，其指示读写头是否与被访问的磁盘表面接触时。实施这一过程的手段。接触条件是过程的产物。该过程可能响应接触状态，改变读写头飞行高度。过程可以被实现为嵌入式控制系统和/或伺服控制器的操作。使用接触条件预测故障分析的方法来估计性能参数并创建性能下降警告。制造过程收集接触条件以部分地创建硬盘驱动器的可靠性估计，这可能是平均故障时间的形式。制造可以进一步包括基于可靠性估计来筛选硬盘驱动器。

15. 发明申请

US20060262451A1 Hard-disk drive design for contact recording applications 审中-公开
标题翻译：用于联系人录音应用程序的硬盘驱动器设计
公开(公告)号：US20060262451A1
公开(公告)日：2006-11-23
申请号：US11132787
申请日：2005-05-18
申请人： Andrei Khurshudov , Michael Sullivan , George Tyndall
发明人： Andrei Khurshudov , Michael Sullivan , George Tyndall
IPC分类号： G11B5/012 , G11B17/00 , G11B33/14
CPC分类号： G11B5/6017 , G11B5/581 , G11B5/6064
摘要： A hard disk drive that has a liquid bearing between a head and a disk of the disk drive. The drive includes a spindle motor and an actuator arm assembly coupled to a base plate. The disk and the head are coupled to the spindle motor and actuator arm assembly, respectively. The liquid bearing is formed between the head and the disk. By way of example, the liquid bearing can be formed by the condensation of a vapor within the disk drive assembly. The liquid bearing can minimize mechanical wear while optimizing signal strength in the signal detected by the head.
摘要翻译：在磁盘驱动器的磁头和磁盘之间具有液体轴承的硬盘驱动器。驱动器包括主轴电机和联接到基板的致动器臂组件。盘和头分别联接到主轴电机和致动器臂组件。液体轴承形成在磁头和磁盘之间。作为示例，液体轴承可以通过蒸汽在盘驱动组件内的冷凝来形成。液体轴承可以最小化机械磨损，同时优化头部检测到的信号中的信号强度。

16. 发明申请

US20060106981A1 Method and apparatus for a self-RAID hard disk drive 审中-公开
标题翻译：自RAID硬盘驱动器的方法和装置
公开(公告)号：US20060106981A1
公开(公告)日：2006-05-18
申请号：US10993479
申请日：2004-11-18
申请人： Andrei Khurshudov , Debasis Baral
发明人： Andrei Khurshudov , Debasis Baral
IPC分类号： G06F12/16
CPC分类号： G06F11/2084
摘要： This invention increases reliability of hard disk drive data, continuously mirroring at least two disk surfaces in the hard disk drive. The invention includes hard disk drives implementing this method. In a hard disk drive including more than two disk surfaces, mirroring more than two disk surfaces may be preferred. The invention includes computer systems including at least one of these hard disk drives. These computers systems, include but are not limited to, notebook computers, desktop computers, servers, database engines, personal digital assistants, handheld computers, and simulation accelerators. The invention also includes removable storage systems which include at least one hard disk drive, and which may communicate via a wireline and/or wireless physical transport with a computer system.
摘要翻译：本发明提高硬盘驱动器数据的可靠性，连续地反映硬盘驱动器中的至少两个盘表面。本发明包括实现该方法的硬盘驱动器。在包含两个以上磁盘表面的硬盘驱动器中，可以优选镜像两个以上的磁盘表面。本发明包括包括这些硬盘驱动器中的至少一个的计算机系统。这些计算机系统包括但不限于笔记本电脑，台式计算机，服务器，数据库引擎，个人数字助理，手持计算机和模拟加速器。本发明还包括可移动存储系统，其包括至少一个硬盘驱动器，并且其可以经由有线和/或无线物理传输与计算机系统进行通信。

17. 发明授权

US06934107B2 Hard disk drive having drive temperature self-adjustment for temperature-sensitive measurements 失效
标题翻译：具有驱动温度自调节的硬盘驱动器用于温度敏感测量
公开(公告)号：US06934107B2
公开(公告)日：2005-08-23
申请号：US10675787
申请日：2003-09-30
申请人： Jorge F. Escobar , Andrei Khurshudov
发明人： Jorge F. Escobar , Andrei Khurshudov
IPC分类号： G11B5/00 , G11B5/012 , G11B5/40 , G11B27/36 , G11B33/14
CPC分类号： G11B33/144 , G11B5/012 , G11B5/40 , G11B27/36 , G11B2005/001 , G11B2220/20
摘要： A hard disk drive (HDD) capable of controlling its own internal temperature during testing. A test program embedded in the HDD is run only within a pre-determined optimal test temperature range. The internal temperature of the HDD is kept within this pre-determined test temperature range by switching HDD operation modes back and forth between a higher heat generating Rapid Seek Mode and a lower heat generating IDLE mode. The HDD is thus kept within the optimal test temperature range without the use of external heating and/or cooling devices.
摘要翻译：在测试期间能够控制其内部温度的硬盘驱动器（HDD）。嵌入在HDD中的测试程序仅在预定的最佳测试温度范围内运行。通过在更高的发热快速寻道模式和较低的发热空闲模式之间来回切换HDD操作模式，将HDD的内部温度保持在该预定测试温度范围内。因此，HDD不会使用外部加热和/或冷却装置而保持在最佳测试温度范围内。

18. 发明授权

US07569088B2 Method and apparatus for circulating air through a hard disk drive 失效
标题翻译：通过硬盘驱动器循环空气的方法和装置
公开(公告)号：US07569088B2
公开(公告)日：2009-08-04
申请号：US11417760
申请日：2006-05-03
申请人： Brian Strom , Andrei Khurshudov
发明人： Brian Strom , Andrei Khurshudov
IPC分类号： B01D46/00
CPC分类号： G11B33/1446 , G11B33/142
摘要： Hard disk drive housing including at least one inlet, at least one outlet. The inlet is situated near spindle and above disk in hard disk drive. The outlet is situated near outside diameter of disk. When disk rotates, air pressure near the inlet is lower than air pressure near the outlet, causing a flow of air through the hard disk drive from the inlet to the outlet, tending to cool the hard disk drive. The inlet may include inlet filter. Outlet may include outlet filter. Manufacturing the housing by providing the inlet and the outlet. The disk cover as manufacturing product. Operating the hard disk drive containing the housing. The hard disk drive containing the housing, and manufacturing the hard disk drive. The hard disk drive as manufacturing product. A system containing at least one of the hard disk drives. Manufacturing the system, and the system as a manufacturing product.
摘要翻译：硬盘驱动器壳体包括至少一个入口，至少一个出口。入口位于主轴附近，并位于硬盘驱动器的磁盘上方。出口位于盘的外径附近。当盘旋转时，入口附近的空气压力低于出口附近的空气压力，导致空气从入口到出口通过硬盘驱动器，倾向于冷却硬盘驱动器。入口可包括入口过滤器。出口可能包括出口过滤器。通过提供入口和出口来制造住房。磁盘盖作为制造产品。操作包含外壳的硬盘驱动器。包含外壳的硬盘驱动器，并制造硬盘驱动器。硬盘作为制造产品。包含至少一个硬盘驱动器的系统。制造系统和系统作为制造产品。

19. 发明授权

US07484082B2 Method and apparatus for multiple boot environments within a hard disk drive 失效
标题翻译：硬盘驱动器内多个引导环境的方法和装置
公开(公告)号：US07484082B2
公开(公告)日：2009-01-27
申请号：US10993508
申请日：2004-11-18
申请人： Andrei Khurshudov , Debasis Baral
发明人： Andrei Khurshudov , Debasis Baral
IPC分类号： G06F9/00
CPC分类号： G06F9/441
摘要： This invention includes a method providing at least two boot environments with only one hard disk drive, by using at least two disk surfaces within the hard disk drive. The invention includes the hard disk drives implementing the method. The hard disk drive may include more than two disk surfaces and support more than two boot environments. The invention includes making the hard disk drive, and the product of that process. The invention includes computer systems including at least one of these hard disk drives. The invention also includes removable storage systems which include at least one hard disk drive, and which may communicate via a wireline and/or wireless physical transport with a computer system.
摘要翻译：本发明包括通过使用硬盘驱动器内的至少两个盘表面来提供具有仅一个硬盘驱动器的至少两个启动环境的方法。本发明包括实现该方法的硬盘驱动器。硬盘驱动器可能包含两个以上的磁盘表面，并支持两个以上的引导环境。本发明包括制作硬盘驱动器以及该过程的产物。本发明包括包括这些硬盘驱动器中的至少一个的计算机系统。本发明还包括可移动存储系统，其包括至少一个硬盘驱动器，并且其可以经由有线和/或无线物理传输与计算机系统进行通信。

20. 发明授权

US07395931B2 Protective device for reducing the impact of physical shock 有权
标题翻译：减少物理冲击的防护装置
公开(公告)号：US07395931B2
公开(公告)日：2008-07-08
申请号：US10727853
申请日：2003-12-03
申请人： Donald Ray Gillis , Norbert A. Feliss , Andrei Khurshudov
发明人： Donald Ray Gillis , Norbert A. Feliss , Andrei Khurshudov
IPC分类号： B65D85/30
CPC分类号： G11B33/08 , B65D81/07 , B65D81/075 , Y10S206/806
摘要： A device for extending an event time of a physical shock imparted on an electronic device. The device includes a rigid or semi-rigid frame and a resiliently elastic material coupled to the frame, the resiliently elastic material suspending an electronic device with respect to the frame. The resiliently elastic material may be in the form of a sheet, a strap, a rib, and combinations thereof. One preferred resiliently elastic material is a polymeric material.
摘要翻译：一种用于延长在电子设备上施加的物理冲击的事件时间的装置。该装置包括刚性或半刚性框架和弹性弹性材料，其联接到框架，该弹性弹性材料相对于框架悬挂电子装置。弹性弹性材料可以是片材，带子，肋骨及其组合的形式。一种优选的弹性弹性材料是聚合材料。

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