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公开(公告)号：US08312209B2
公开(公告)日：2012-11-13
申请号：US13206345
申请日：2011-08-09
CPC分类号： G11B5/4853 , G06F3/0605 , G06F3/0625 , G06F3/0634 , G06F3/0653 , G06F3/0659 , G06F3/0674 , G06F3/0685 , G06F12/00 , G11B19/042 , G11B19/044 , Y02D10/154
摘要： A digital Storage Element is described. A device is configured including a Storage Element for access by a user responsive to a native control code. A processing arrangement executes a control program for controlling the overall device and executing at least a portion of the native control code as part of the control program for interfacing with the Storage Element. A programming arrangement is provided separate from the device for customizing a read channel within the Storage Element. Command, user interaction and data transfer execution are discussed for mitigation of potential mechanical shock effects. Status indications relating to the Storage Element are provided including head position and mechanical shock. Calibration, test and operational monitoring procedures, for using head position status, are described. Failure configuration monitoring is provided in tracking overall performance and design considerations.
摘要翻译： 描述数字存储元件。 配置的设备包括用于响应于本地控制代码由用户访问的存储元件。 处理装置执行用于控制整个装置的控制程序，并执行本地控制代码的至少一部分作为用于与存储元件进行接口的控制程序的一部分。 提供与用于定制存储元件内的读取通道的设备分离的编程布置。 讨论命令，用户交互和数据传输执行，以减轻潜在的机械冲击效应。 提供与存储元件相关的状态指示，包括头部位置和机械冲击。 描述了使用头位置状态的校准，测试和操作监控程序。 跟踪整体性能和设计考虑因素提供故障配置监控。
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2.发明授权Digital storage element mechanical shock isolation arrangement in a host device and method 有权数字存储元件主机装置的机械冲击隔离装置及方法公开(公告)号：US07778022B2
公开(公告)日：2010-08-17
申请号：US12254724
申请日：2008-10-20
IPC分类号： G06F1/16
CPC分类号： G11B25/043 , G11B23/0327 , G11B33/08 , G11B33/146 , G11B33/1466 , Y10T29/49906
摘要： A data storage device including a housing including an overmold element with features for sealing the interior from ambient particulates, providing mechanical support with respect to a host, absorbing mechanical shock, and retaining a recirculation filter. The device includes a flexible electronic interconnect connectable to the host. The host includes a cavity. A resilient support extends through a movement margin between the housing and the cavity, absorbing mechanical shock. Bumpers are disposed on the housing and serve to cushion a strike when the device travels through the swing space. The resilient support extends from the corner region and is molded through an opening in the device. A sealing arrangement includes a sealing lip and bias cones and seals the interior of the device from outside particulates. A recirculation filter retention feature retains a recirculation filter. Latching features prevent two opposite portions of the housing from separating.
摘要翻译： 一种数据存储装置，其包括壳体，其包括具有用于将内部与环境微粒密封的特征的包覆模制元件，相对于主机提供机械支撑，吸收机械冲击和保持再循环过滤器。 该设备包括可连接到主机的灵活电子互连。 主机包括一个空腔。 弹性支撑件延伸穿过壳体和空腔之间的运动边界，吸收机械冲击。 缓冲器设置在壳体上并且用于当设备行进通过摆动空间时缓冲罢工。 弹性支撑件从拐角区域延伸并通过装置中的开口模制。 密封装置包括密封唇和偏置锥体，并将装置的内部与外部颗粒密封。 再循环过滤器保留特征保留了再循环过滤器。 锁定功能可防止外壳的两个相对部分分离。
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公开(公告)号：US20090271587A1
公开(公告)日：2009-10-29
申请号：US12498962
申请日：2009-07-07
IPC分类号： G06F12/14
CPC分类号： G06F21/6209 , G06F21/10 , G06F21/78 , G06F2221/2141
摘要： What is disclosed is a control system which includes an interface configured to receive a content request from a request source wherein the content request identifies content stored on a storage medium. The control system also includes a processing system coupled to the interface and configured to process the content request to determine when the request source is a valid destination for the content based on a first identifier stored with the content on the storage medium and a second identifier provided with the content request. The interface is further configured to transfer the content to the request source when the request source is a valid destination.
摘要翻译： 公开的是一种控制系统，其包括被配置为从请求源接收内容请求的接口，其中内容请求标识存储在存储介质上的内容。 所述控制系统还包括处理系统，其耦合到所述接口并被配置为基于存储在所述存储介质上的所述内容存储的第一标识符来处理所述内容请求以确定所述请求源何时是所述内容的有效目的地，并且提供第二标识符 与内容请求。 该接口还被配置为当请求源是有效目的地时将内容传送到请求源。
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公开(公告)号：US07571368B1
公开(公告)日：2009-08-04
申请号：US11340099
申请日：2006-01-26
IPC分类号： H03M13/00
CPC分类号： H03M13/05 , G06F11/1008 , H03M13/3776
摘要： In an embodiment of the invention, an integrated circuit comprises an input module configured to receive a first data segment, an identifier module having a hard coded identifier, a processing module coupled to the input module and coupled to the identifier module and configured to process the first data segment with the hard coded identifier to generate a first error correction code, and an output module configured to transfer the first error correction code for storage on a storage system.
摘要翻译： 在本发明的一个实施例中，集成电路包括被配置为接收第一数据段的输入模块，具有硬编码标识符的标识符模块，耦合到输入模块的耦合到该标识符模块并被配置为处理 具有硬编码标识符的第一数据段以产生第一纠错码;以及输出模块，被配置为传送用于存储在存储系统上的第一纠错码。
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5.发明申请DIGITAL STORAGE ELEMENT MECHANICAL SHOCK ISOLATION ARRANGEMENT IN A HOST DEVICE AND METHOD 有权数字存储元件在主机设备和方法中的机械震动隔离装置公开(公告)号：US20090080149A1
公开(公告)日：2009-03-26
申请号：US12254724
申请日：2008-10-20
CPC分类号： G11B25/043 , G11B23/0327 , G11B33/08 , G11B33/146 , G11B33/1466 , Y10T29/49906
摘要： A data storage device including a housing including an overmold element with features for sealing the interior from ambient particulates, providing mechanical support with respect to a host, absorbing mechanical shock, and retaining a recirculation filter. The device includes a flexible electronic interconnect connectable to the host. The host includes a cavity. A resilient support extends through a movement margin between the housing and the cavity, absorbing mechanical shock. Bumpers are disposed on the housing and serve to cushion a strike when the device travels through the swing space. The resilient support extends from the corner region and is molded through an opening in the device. A sealing arrangement includes a sealing lip and bias cones and seals the interior of the device from outside particulates. A recirculation filter retention feature retains a recirculation filter. Latching features prevent two opposite portions of the housing from separating.
摘要翻译： 一种数据存储装置，其包括壳体，其包括具有用于将内部与环境微粒密封的特征的包覆模制元件，相对于主机提供机械支撑，吸收机械冲击和保持再循环过滤器。 该设备包括可连接到主机的灵活电子互连。 主机包括一个空腔。 弹性支撑件延伸穿过壳体和空腔之间的运动边界，吸收机械冲击。 缓冲器设置在壳体上并且用于当设备行进通过摆动空间时缓冲罢工。 弹性支撑件从拐角区域延伸并通过装置中的开口模制。 密封装置包括密封唇和偏置锥体，并将装置的内部与外部颗粒密封。 再循环过滤器保留特征保留了再循环过滤器。 锁定功能可防止外壳的两个相对部分分离。
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6.发明授权ECC in computer system with associated mass storage device, and method for operating same 有权具有相关大容量存储设备的计算机系统中的ECC及其操作方法公开(公告)号：US07389466B1
公开(公告)日：2008-06-17
申请号：US09374079
申请日：1999-08-12
申请人： Tracy D. Harmer , Curtis H. Bruner
发明人： Tracy D. Harmer , Curtis H. Bruner
CPC分类号： G11B20/1833 , G11B2020/1823 , G11B2220/2516
摘要： A computer system (10) and method are presented for performing ECC corrections on data contained in a mass data storage device (20). The computer system (10) has a host computer (12) having a CPU (14) and an associated mass data storage device (20). At least some ECC hardware is associated with the mass data storage device (25). A device driver (18) is associated with the host computer (12), which includes software instructions for execution by the CPU (14) for performing at least some ECC functions or instructions on data read from the mass data storage device (20).
摘要翻译： 提出了一种用于对包含在大容量数据存储装置（20）中的数据执行ECC校正的计算机系统（10）和方法。 计算机系统（10）具有具有CPU（14）和相关联的大容量数据存储装置（20）的主计算机（12）。 至少一些ECC硬件与大容量数据存储设备（25）相关联。 设备驱动器（18）与主计算机（12）相关联，其包括用于由CPU（14）执行用于对从大容量数据存储设备（20）读取的数据执行至少一些ECC功能或指令的软件指令。
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7.发明授权Digital storage element mechanical shock isolation arrangement in a host device and method 有权数字存储元件主机装置的机械冲击隔离装置及方法公开(公告)号：US07312982B2
公开(公告)日：2007-12-25
申请号：US11118164
申请日：2005-04-28
IPC分类号： G06F1/16
CPC分类号： G11B25/043 , G11B23/0327 , G11B33/08 , G11B33/146 , G11B33/1466 , Y10T29/49906
摘要： A digital storage arrangement is interfaceable with a host device which defines a cavity. The digital storage arrangement includes a housing receivable in the cavity, with a movement margin between the housing and host device, while a resilient support arrangement is provided for fixed engagement with the host device and for engaging the housing, while extending through the movement margin, to support the housing within the storage device cavity and to subject the storage device to a lesser degree of mechanical shock when the host device receives a given mechanical shock. The resilient support arrangement provides support by extending from each corner region of the housing to the host device. The support arrangement is molded through an opening defined by the housing in each corner region to extend outwardly to the host device. A bumper configuration is provided integral with the support arrangement and including a sealing arrangement.
摘要翻译： 数字存储装置可与限定空腔的主机装置接口。 数字存储装置包括容纳在腔体中的壳体，壳体和主机装置之间具有运动边缘，同时提供弹性支撑装置用于与主机装置固定接合并且在延伸穿过运动边缘的同时接合壳体， 以在主机设备接收给定的机械冲击时支撑存储设备腔内的壳体并使存储设备受到较小程度的机械冲击。 弹性支撑装置通过从壳体的每个拐角区域延伸到主机装置来提供支撑。 支撑装置通过由每个拐角区域中的壳体限定的开口模制成向外延伸到主机装置。 保险杠构造与支撑装置一体地设置并且包括密封装置。
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公开(公告)号：US07149891B2
公开(公告)日：2006-12-12
申请号：US11074104
申请日：2005-03-07
CPC分类号： G11B20/00086 , G06F3/0601 , G06F3/0607 , G06F3/0658 , G06F3/0674 , G06F8/65 , G06F2003/0692 , G11B20/18 , G11B27/031 , G11B27/105 , G11B27/34 , G11B2020/10759 , G11B2020/1281 , G11B2020/1836 , G11B2220/2516
摘要： An electromechanical data storage arrangement is interfaced with a host. The interface may include a conductor that carries read and write gate signals. Another conductor carries both a servo sync mark and an error signal. The storage arrangement includes an external serial interface connected to a host serial interface applying a device identification to a portion of serial control-related data that travels over the interface. A serial router in the storage arrangement uses the device identification to manage the control-related data between the interface and a number of serial devices and associated interfaces within the storage arrangement. The serial router is in selective data communication with each of the device serial interfaces, for using the device identification to direct a host-asserted command to a targeted device where each device is controlled by a different command set such that the system can be customized for different command sets of different devices.
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公开(公告)号：US06249429B1
公开(公告)日：2001-06-19
申请号：US09112254
申请日：1998-07-08
申请人： Curtis H. Bruner , David Ellis
发明人： Curtis H. Bruner , David Ellis
IPC分类号： G06F116
摘要： A head-disk assembly 200 is directly connected to a host computer by arm 120 and arm 130. A housing connector 100 which includes the arms 120 and 130 is directly connected to the host computer to provide physical support for the head-disk assembly. Electrical connection to the host computer is through an electrical connector 300 of a printed circuit board 400. Consequently, there is no need for a large printed circuit board.
摘要翻译： 头盘组件200通过臂120和臂130直接连接到主计算机。包括臂120和130的壳体连接器100直接连接到主计算机以为头盘组件提供物理支撑。 与主机的电连接通过印刷电路板400的电连接器300。因此，不需要大的印刷电路板。
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10.发明授权
公开(公告)号：US4783705A
公开(公告)日：1988-11-08
申请号：US52012
申请日：1987-05-19
申请人： Ronald R. Moon , Michael G. Machado , Thomas G. Cooper , Patrick M. Weiher , Curtis H. Bruner , Mark E. Strysko , Gregg J. Uhlendorf , Steven G. Campbell , Tuong T. Quan , Hoa V. Luong
发明人： Ronald R. Moon , Michael G. Machado , Thomas G. Cooper , Patrick M. Weiher , Curtis H. Bruner , Mark E. Strysko , Gregg J. Uhlendorf , Steven G. Campbell , Tuong T. Quan , Hoa V. Luong
CPC分类号： G11B5/5965 , G11B5/5521 , Y10S360/902 , Y10S360/903
摘要： A disk data storage subsystem includes a head and disk assembly. A plurality of sectors in data tracks include a servo portion containing a prerecorded pattern of a plurality of repeating, time staggered, non-phase-coherent bursts, each burst having a predetermined integral fraction radial offset relative to the other bursts. The head is positionable relative to the tracks by a voice coil in response to information derived from a servo portion, a programmed microcontroller supervisor receives operational data storage and retrieval commands from a host system with which the subsystem is operationally associated and controls the position of the head during track seeking and following operations in response to servo information read by the head from each servo portion and further in response to the commands, an interface, with an SCSI interface controller, under the control of the microcontroller supervisor receives the commands and data blocks from the host system and for sending commands, status words and data blocks to the host system, a data sequencer and memory controller under the control of the microcontroller manages flow of data blocks to and from the disk via the head.
摘要翻译： 磁盘数据存储子系统包括磁头和磁盘组件。 数据轨道中的多个扇区包括包含多个重复的，时间交错的非相位相干突发的预先记录的模式的伺服部分，每个突发具有相对于其他脉冲串的预定的积分分数径向偏移。 响应于从伺服部分获得的信息，头部可通过音圈相对于轨道定位，编程的微控制器主管从主机系统接收操作数据存储和检索命令，该主机系统与该子系统可操作地相关联并且控制该位置 在跟踪操作期间响应于来自每个伺服部分的磁头读取的伺服信息并进一步响应于这些命令，在微控制器主管的控制下，具有SCSI接口控制器的接口接收命令和数据块 从主机系统和用于向主机系统发送命令，状态字和数据块，在微控制器的控制下的数据定序器和存储器控制器通过磁头管理到磁盘的数据块的流动。
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