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11. 发明申请

US20100318820A1 STORAGE SYSTEM POWER MANAGEMENT 有权
标题翻译：存储系统电源管理
公开(公告)号：US20100318820A1
公开(公告)日：2010-12-16
申请号：US12483443
申请日：2009-06-12
申请人： Louie A. Dickens , Timothy A. Johnson , Craig A. Klein , Gregg S. Lucas , Daniel J. Winarski
发明人： Louie A. Dickens , Timothy A. Johnson , Craig A. Klein , Gregg S. Lucas , Daniel J. Winarski
IPC分类号： G06F1/00
CPC分类号： G06F3/0625 , G06F1/3221 , G06F3/0634 , G06F3/0688 , G06F3/0689 , Y02D10/154
摘要： A method for managing power consumed by storage systems and other devices is disclosed herein. In certain embodiments, such a method may include initially monitoring conditions (such as data traffic conditions) on a communication link between a first device and a second device. The method may further include determining whether the conditions on the communication link warrant powering down or powering up the second device. In the event the conditions warrant powering down the second device, a power-down command may be generated and transmitted from the first device to the second device. In the event the conditions warrant powering up the second device, a power-up command may be generated and transmitted from the first device to the second device. In selected embodiments, the power-up and power-down commands are one of SCSI commands and FICON commands. A corresponding apparatus, system, and computer-usable medium are also disclosed and claimed herein.
摘要翻译：本文公开了一种用于管理由存储系统和其他设备消耗的功率的方法。在某些实施例中，这种方法可以包括在第一设备和第二设备之间的通信链路上初始地监视条件（诸如数据业务条件）。该方法还可以包括确定通信链路上的条件是否保证关闭第二设备的电源或上电。在条件允许关闭第二设备的情况下，可以产生掉电命令并从第一设备发送到第二设备。在条件允许上电第二设备的情况下，可以产生上电命令并从第一设备发送到第二设备。在选定的实施例中，上电和断电命令是SCSI命令和FICON命令之一。本文还公开并要求对应的装置，系统和计算机可用介质。

12. 发明授权

US08453031B2 Data deduplication using CRC-seed differentiation between data and stubs 有权
标题翻译：使用数据和存根之间的CRC种子差异进行重复数据删除
公开(公告)号：US08453031B2
公开(公告)日：2013-05-28
申请号：US12730400
申请日：2010-03-24
申请人： Allen K. Bates , Nils Haustein , Craig A. Klein , Frank Krick , Ulf Troppens , Daniel J. Winarski
发明人： Allen K. Bates , Nils Haustein , Craig A. Klein , Frank Krick , Ulf Troppens , Daniel J. Winarski
IPC分类号： H03M13/00 , G06F13/00 , G06F17/00
CPC分类号： G06F17/30156 , G06F11/1004 , G06F17/30303 , H03M13/09
摘要： Various embodiments for differentiating between data and stubs pointing to a parent copy of deduplicated data are provided. Undeduplicated data is stored with a first cyclic redundancy check (CRC) seed. A stub pointing to the parent copy of the deduplicated data is stored with a second CRC seed. Subsequent to reading the deduplicated data, the first CRC seed is associated with the undeduplicated data, and the second CRC seed is associated with the stub. A CRC check is performed using one of the first and second CRC seeds. If the CRC check is positive, an I/O operation is allowed to proceed. If the CRC check is negative, an additional CRC check is performed using another one of the first and second CRC seeds.
摘要翻译：提供了用于区分指向重复数据删除数据的父副本的数据和存根之间的各种实施例。未经复制的数据与第一循环冗余校验（CRC）种子一起存储。指向重复数据删除数据的父副本的存根与第二个CRC种子一起存储。在读取重复数据删除的数据之后，第一个CRC种子与未被复制的数据相关联，第二个CRC种子与存根相关联。使用第一和第二CRC种子之一执行CRC校验。如果CRC校验为正，则允许进行I / O操作。如果CRC校验是否定的，则使用第一和第二CRC种子中的另一个来执行附加的CRC校验。

13. 发明授权

US08131687B2 File system with internal deduplication and management of data blocks 有权
标题翻译：具有内部重复数据删除和数据块管理的文件系统
公开(公告)号：US08131687B2
公开(公告)日：2012-03-06
申请号：US12270101
申请日：2008-11-13
申请人： Allen K. Bates , Nils Haustein , Craig A. Klein , Frank Krick , Ulf Troppens , Daniel Winarski
发明人： Allen K. Bates , Nils Haustein , Craig A. Klein , Frank Krick , Ulf Troppens , Daniel Winarski
IPC分类号： G06F7/14 , G06F13/00
CPC分类号： G06F17/30156
摘要： A method for deduplicating and managing data blocks within a file system includes adding a deduplication identifier to each pointer pointing to a data block to indicate whether the data block is deduplicated, detecting duplicate data blocks, determining whether one of the duplicate data blocks has been deduplicated, when detected, determining that one duplicate data block is a master copy when it is determined that one duplicate data block has been deduplicated, selecting one of the duplicate data blocks to be a master copy when it is determined that the duplicate data blocks have not been deduplicated, and setting the deduplication identifier of the selected duplicate data block to indicate deduplication, and determining that the other duplicate data block is a new duplicate data block and setting the deduplication identifier of the other duplicate data block to indicate deduplication and directing the respective pointer to the master copy.
摘要翻译：一种用于对文件系统内的数据块进行重复数据删除和管理的方法包括：将重复数据删除标识符添加到指向数据块的每个指针，以指示数据块是否被重复数据删除，检测重复数据块，确定重复数据块中的一个是否已被重复数据删除当检测到时，当确定一个重复数据块已被重复数据删除时，确定一个重复数据块是主副本，当确定重复数据块没有被复制时，选择一个复制数据块作为主副本被重复数据删除，并且将所选择的重复数据块的重复数据删除标识符设置为指示重复数据消除，并且确定另一个重复数据块是新的重复数据块，并且设置其他重复数据块的重复数据删除标识符以指示重复数据删除并且指示相应的指向主副本的指针。

14. 发明授权

US08023384B2 Computer program product for controlling an apparatus for accessing dual-path optical recording media 失效
标题翻译：用于控制用于访问双路光学记录介质的设备的计算机程序产品
公开(公告)号：US08023384B2
公开(公告)日：2011-09-20
申请号：US11735058
申请日：2007-04-13
申请人： Allen K. Bates , Nils Haustein , Craig A. Klein , Daniel J. Winarski
发明人： Allen K. Bates , Nils Haustein , Craig A. Klein , Daniel J. Winarski
IPC分类号： G11B7/00
CPC分类号： G11B3/702 , G11B7/24041 , G11B7/24044
摘要： A dual-path optical recording medium and an apparatus for accessing such are disclosed. The dual-path optical recording medium includes a substrate, an intermediate recording layer, a holographic recording layer and a dichronic mirror layer. The intermediate recording layer is a rewritable data storage layer with a relatively low storage capacity. The holographic recording layer is a write-once data storage layer with a relatively high storage capacity. The dichronic mirror layer is located between the holographic recording layer and the intermediate recording layer. The apparatus for accessing the dual-path optical recording medium includes a first light module capable of generating a first laser light, and a second light module capable of generating a second laser light.
摘要翻译：公开了一种双路光学记录介质及其访问装置。双路光记录介质包括基板，中间记录层，全息记录层和二向反射镜层。中间记录层是具有相对较低存储容量的可重写数据存储层。全息记录层是具有较高存储容量的一次写入数据存储层。分光镜层位于全息记录层和中间记录层之间。用于访问双路光学记录介质的设备包括能够产生第一激光的第一光模块和能够产生第二激光的第二光模块。

15. 发明申请

US20110081965A1 Synchronization of User Interactive Events with On-Screen Events During Playback of Multimedia Stream 有权
标题翻译：用户交互式事件与播放多媒体流中的屏幕事件的同步
公开(公告)号：US20110081965A1
公开(公告)日：2011-04-07
申请号：US12575017
申请日：2009-10-07
申请人： Craig A. Klein , Gregory O. Harp , James D. Rushing
发明人： Craig A. Klein , Gregory O. Harp , James D. Rushing
IPC分类号： A63F13/00 , H04N5/445
CPC分类号： A63F13/88 , A63F13/12 , A63F13/338 , A63F2300/409 , A63F2300/6036 , H04N21/2353 , H04N21/242 , H04N21/47205 , H04N21/6587 , H04N21/8173 , H04N21/8455 , H04N21/8547
摘要： A method includes receiving, at a multimedia device, a data stream representing multimedia content, the data stream comprising first timing information for the multimedia content, and metadata representing interactive event information associated with the multimedia content, the metadata comprising second timing information for the interactive event information. During the playback of the multimedia content, a first user interactive event is identified that is associated with a first time point in the playback of the multimedia content based on the interactive event information, and the first user interactive event is performed concurrent with the first time point in the playback of the multimedia content.
摘要翻译：一种方法包括：在多媒体设备处接收表示多媒体内容的数据流，所述数据流包括用于所述多媒体内容的第一定时信息，以及表示与所述多媒体内容相关联的交互式事件信息的元数据，所述元数据包括用于所述互动的第二定时信息事件信息。在播放多媒体内容期间，基于交互式事件信息识别与多媒体内容的回放中的第一时间点相关联的第一用户交互式事件，并且第一次与第一用户交互事件并行执行指向多媒体内容的播放。

16. 发明授权

US07639448B2 Differential timing based servo pattern for magnetic-based storage media 失效
标题翻译：基于磁性存储介质的差分定时伺服模式
公开(公告)号：US07639448B2
公开(公告)日：2009-12-29
申请号：US11676107
申请日：2007-02-16
申请人： Nils Haustein , Craig A. Klein , Daniel J. Winarski
发明人： Nils Haustein , Craig A. Klein , Daniel J. Winarski
IPC分类号： G11B5/584 , G11B5/09 , G11B21/02
CPC分类号： G11B5/584
摘要： A magnetic storage media includes a magnetic first-pole polarity initialized servo track segment and a magnetic second-pole polarity differential timing based servo pattern recorded on the magnetic first-pole polarity initialized servo track segment The magnetic second-pole polarity differential timing based servo pattern represents magnetic encoded servo position information for facilitating a determination of a servo position error signal exclusive of a plurality of fixed position error timing components and inclusive of a plurality of variable position error timing components.
摘要翻译：磁性存储介质包括磁极性极性初始化伺服磁道段和记录在磁极性极性初始化伺服磁道段上的基于磁极性极性极性差动定时的伺服模式。基于磁性第二极极性差动定时的伺服模式表示磁编码伺服位置信息，用于便于确定除多个固定位置误差定时分量之外并包括多个可变位置误差定时分量的伺服位置误差信号。

17. 发明申请

US20090243800A1 MEDIA PASSPORT SYSTEM 失效
标题翻译：媒体运输系统
公开(公告)号：US20090243800A1
公开(公告)日：2009-10-01
申请号：US12058690
申请日：2008-03-29
申请人： Nils Haustein , Craig A. Klein , Frank Krick , Daniel J. Winarski
发明人： Nils Haustein , Craig A. Klein , Frank Krick , Daniel J. Winarski
IPC分类号： H04Q5/22
CPC分类号： H04Q9/00 , G06F21/88 , G08B13/2417 , G08B13/2462 , H04Q2209/10 , H04Q2209/47 , H04Q2209/823
摘要： A media passport system including a radio frequency identification (RFID) transponder attached to a removable medium a plurality of RFID readers installed in rooms, wherein each RFID reader has a unique identification (ID), and a security server connected to the plurality of RFID readers via a network. The security server hosts a zone-table including a unique ID information of the removable medium, and a zone information determined as a subset of the unique IDs of the plurality of RFID readers. Based on this the security server sends an alarm when a removable medium is transported inside or outside a zone.
摘要翻译：一种媒体护照系统，包括附接到可移动介质的射频识别（RFID）应答器，安装在房间中的多个RFID读取器，其中每个RFID读取器具有唯一的标识（ID），以及连接到所述多个RFID读取器的安全服务器通过网络。安全服务器承载包括可移动介质的唯一ID信息的区域表以及被确定为多个RFID读取器的唯一ID的子集的区域信息。基于此，当可移动介质在区域内部或外部传送时，安全服务器发送报警。

18. 发明授权

US07535668B2 Modulated timing based servo pattern strings for magnetic-based storage media 失效
标题翻译：用于磁性存储介质的基于调制定时的伺服模式串
公开(公告)号：US07535668B2
公开(公告)日：2009-05-19
申请号：US11467776
申请日：2006-08-28
申请人： Allen K. Bates , Nils Haustein , Craig A. Klein , Daniel J. Winarski
发明人： Allen K. Bates , Nils Haustein , Craig A. Klein , Daniel J. Winarski
IPC分类号： G11B27/32
CPC分类号： G11B5/584
摘要： A magnetic storage media has a servo track segment and a timing based servo band recorded on the servo track segment. The timing based servo band includes a modulated timing based servo pattern string representative of magnetic encoded servo position information for facilitating a determination of a servo position error signal. Exemplary forms of the modulation of the timing based servo pattern string includes a pattern interspacing modulation, a magnetic intensity modulation, and a pulse position modulation.
摘要翻译：磁存储介质具有记录在伺服轨道段上的伺服轨迹段和基于定时的伺服带。基于定时的伺服带包括表示用于促进确定伺服位置误差信号的磁编码伺服位置信息的基于调制定时的伺服模式串。基于定时的伺服模式串的调制的示例性形式包括模式间隔调制，磁场强度调制和脉冲位置调制。

19. 发明授权

US07523183B2 Locator for computer equipment 失效
标题翻译：计算机设备定位器
公开(公告)号：US07523183B2
公开(公告)日：2009-04-21
申请号：US10337561
申请日：2003-01-07
申请人： Donald E. Denning , Robert G. Emberty , Tina L. Hernandez , Craig A. Klein
发明人： Donald E. Denning , Robert G. Emberty , Tina L. Hernandez , Craig A. Klein
IPC分类号： G06F15/173 , G06F15/177
CPC分类号： H04L41/12
摘要： A method and apparatus for locating an un-located asset in a computer center including a plurality of assets connected together by a network. The method comprises the steps of host asset of the computer center, obtaining an address for the un-located asset; and sending a command from the host asset to the un-located asset, through the computer center network, for the un-located asset to produce a signal for physically locating the un-located asset. Preferably, the method further comprises the steps of sending a request from the host asset to the un-located asset, through the computer center network, for the un-located asset to confirm that the un-located asset is in the computer center; and in response to receipt of said request, the un-located asset sending a signal to the host asset to confirm that the un-located asset is in the computer center. For example, an IP “SQUAWK” command may be issued from any computer asset or system in the computer center or network to the IP address of the un-located computer asset system. Preferably, the code needed to implement the SQUAWK command is contained in a patch that is loaded on the computer systems during initial system code load.
摘要翻译：一种用于在包括通过网络连接在一起的多个资产的计算机中心中定位不定位资产的方法和装置。该方法包括计算机中心主机资产的步骤，获取不定位资产的地址; 并通过计算机中心网络将主机资产的命令从未被定位的资产发送到未定位的资产，以产生用于物理定位未定位资产的信号。优选地，所述方法还包括以下步骤：通过所述计算机中心网络将所述主机资产的请求发送到所述未定位的资产，用于所述未定位的资产，以确认所述未定位的资产在所述计算机中心; 并且响应于接收到所述请求，未定位的资产向主机资产发送信号以确认未定位的资产在计算机中心。例如，可以从计算机中心或网络中的任何计算机资产或系统向未定位的计算机资产系统的IP地址发出IP“SQUAWK”命令。优选地，实现SQUAWK命令所需的代码包含在初始系统代码加载期间加载到计算机系统上的补丁中。

20. 发明授权

US07401253B2 Convolution-encoded data storage on a redundant array of independent devices 有权
标题翻译：独立设备冗余阵列上的卷积编码数据存储
公开(公告)号：US07401253B2
公开(公告)日：2008-07-15
申请号：US11124647
申请日：2005-05-09
申请人： Daniel J. Winarski , Craig A. Klein , Nils Haustein
发明人： Daniel J. Winarski , Craig A. Klein , Nils Haustein
IPC分类号： G06F11/10 , H03M13/23
CPC分类号： G06F3/0629 , G06F3/0607 , G06F3/0683 , H03M13/235
摘要： A method, system and article of manufacture for the storing convolution-encoded data on a redundant array of independent storage devices (RAID) is described. The convolution-encoded data comprises error correction coded data to eliminate the need for parity as used in conventional RAID data storage. The number of storage devices may vary to accommodate expansion of storage capacity and provide on demand storage.
摘要翻译：描述了用于在独立存储设备（RAID）的冗余阵列上存储卷积编码数据的方法，系统和制品。卷积编码数据包括纠错编码数据，以消除在常规RAID数据存储中使用的对奇偶校验的需要。存储设备的数量可以变化以适应存储容量的扩展并且提供按需存储。

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