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公开(公告)号：US07907363B2
公开(公告)日：2011-03-15
申请号：US12619933
申请日：2009-11-17
申请人： Allen Keith Bates , Nils Haustein , James William Johnson , Craig Anthony Klein , Daniel James Winarski
发明人： Allen Keith Bates , Nils Haustein , James William Johnson , Craig Anthony Klein , Daniel James Winarski
CPC分类号： G11B23/107 , G11B23/042 , G11B27/11 , G11B2220/655 , G11B2220/90
摘要： A data storage cartridge comprises data storage media configured to store data for read and/or write access, wherein the data may be arranged in a plurality of partitions; and a plurality of cartridge memories. A control system, for example of a data storage drive, is configured to allocate at least portions of capacity of the data storage media to cartridge memories of the data storage cartridge; and to provide information defining the allocated portions of capacity to the cartridge memories. Each of the cartridge memories may have a separate user and thus provide access for that user to separate partitions.
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公开(公告)号：US07848441B2
公开(公告)日：2010-12-07
申请号：US11836678
申请日：2007-08-09
CPC分类号： H03M13/235 , H03M13/6502
摘要： An apparatus and method are disclosed to generate convolution encoded data. The method supplies a convolution encoder. The method receives original data and generates convolution encoded original data. The method receives revised data. The method generates an XOR data stream by Exclusive OR'ing the original data with the revised data, forms a convolution encoded XOR data stream using the convolution encoder, and Exclusive ORs the convolution encoded XOR data stream with the convolution encoded original data to generate convolution-encoded revised data.
摘要翻译： 公开了一种产生卷积编码数据的装置和方法。 该方法提供卷积编码器。 该方法接收原始数据并产生卷积编码的原始数据。 该方法接收修订数据。 该方法通过将原始数据与经修改的数据进行异或运算来产生XOR数据流，使用卷积编码器形成卷积编码的XOR数据流，并将卷积编码的XOR数据流与卷积编码的原始数据进行异或以产生卷积 编码修订数据。
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63.发明授权公开(公告)号：US07787375B2
公开(公告)日：2010-08-31
申请号：US11834636
申请日：2007-08-06
申请人： Louie Arthur Dickens , Roger Gregory Hathorn , Nils Haustein , Craig Athony Klein , Daniel James Winarski
发明人： Louie Arthur Dickens , Roger Gregory Hathorn , Nils Haustein , Craig Athony Klein , Daniel James Winarski
IPC分类号： H04L12/26
CPC分类号： H04L67/1097 , H04L47/10 , H04L47/39
摘要： Provided are a method, system, and program for managing communication between a first device and a second device and performing a recovery action at the second device in response to a credit depletion notification from the first device. The second device assigns credits indicating a number of outstanding frames the first device may transmit to the second device. The second device receives a first type or second type of credit depletion notification from the first device indicating that the first device needs additional credits to transmit further frames to the second device. The second device performs one of a plurality of recovery actions depending on whether the first type or second type of credit depletion notification was received.
摘要翻译： 提供了一种用于管理第一设备和第二设备之间的通信并且响应于来自第一设备的信用消除通知在第二设备执行恢复动作的方法，系统和程序。 第二设备分配指示第一设备可能向第二设备发送的未完成帧的数量的信用。 第二设备从第一设备接收第一类型或第二类型的信用消耗通知，指示第一设备需要附加信用以向第二设备发送进一步的帧。 第二装置根据是否接收到第一类型或第二类型的信用消耗通知来执行多个恢复动作之一。
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64.发明授权Apparatus and method to store information in multiple holographic data storage media 失效在多个全息数据存储介质中存储信息的装置和方法公开(公告)号：US07752388B2
公开(公告)日：2010-07-06
申请号：US11739612
申请日：2007-04-24
CPC分类号： G11B7/0079 , G06F11/1076 , G06F11/2087 , G06F2211/1092 , G11B7/0065
摘要： A method is disclosed to store information in multiple holographic data storage media. The method supplies a first holographic data storage medium, defines an inner storage portion of that first holographic data storage medium, and defines an outer storage portion of that first holographic data storage medium. The method further supplies a second holographic data storage medium, defines an inner storage portion of that second holographic data storage medium and defines an outer storage portion of that second holographic data storage medium. The method provides information, encodes a hologram comprising that information into the outer storage portion of the first holographic data storage medium, and encodes the information in the inner storage portion of the second holographic data storage medium.
摘要翻译： 公开了一种在多个全息数据存储介质中存储信息的方法。 该方法提供第一全息数据存储介质，限定该第一全息数据存储介质的内部存储部分，并且限定该第一全息数据存储介质的外部存储部分。 该方法还提供第二全息数据存储介质，限定该第二全息数据存储介质的内部存储部分并且限定该第二全息数据存储介质的外部存储部分。 该方法提供信息，将包含该信息的全息图编码到第一全息数据存储介质的外部存储部分中，并将该信息编码在第二全息数据存储介质的内部存储部分中。
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65.发明申请Saving energy based on storage classes with corresponding power saving policies 审中-公开基于具有相应省电策略的存储类节省能源公开(公告)号：US20090199026A1
公开(公告)日：2009-08-06
申请号：US12335530
申请日：2008-12-15
IPC分类号： G06F1/32
CPC分类号： G06F1/3203 , G06F1/325 , G06F1/3268 , Y02D10/154 , Y02D50/20
摘要： An example of the invention classifies disks drives based on their purpose and associating power-saving policies in multiple classes. The system implements Power On Demand, where a reduced power mode is enabled for every individual component of a storage subsystem. In addition, an embodiment of this invention extends a few power modes used in the prior art and allows almost infinite number of power modes when instructing a disk drive (via its I/O interface such as a SCSI or fibre channel interface) to enter a certain power saving mode. Furthermore, an embodiment of invention teaches a system and methods to save power in a disk system comprising a plurality of disk controllers and a plurality of disk drives, arranged in a plurality of arrays, where each array includes several (e.g., 4-16) disk drives.
摘要翻译： 本发明的一个示例基于其目的对磁盘驱动器进行分类，并将省电策略关联在多个类中。 该系统实现电力需求，其中对存储子系统的每个单独组件启用降低功耗模式。 此外，本发明的实施例扩展了现有技术中使用的几种功率模式，并且在指示磁盘驱动器（经由其诸如SCSI或光纤通道接口的I / O接口）时允许几乎无限数量的功率模式进入 一定省电模式。 此外，本发明的实施例教导了一种系统和方法，用于在包括多个盘控制器和多个盘驱动器的盘系统中节省功率，该多个盘控制器和多个盘驱动器被布置成多个阵列，其中每个阵列包括若干（例如4-16） 磁盘驱动器
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66.发明申请APPARATUS, SYSTEM, AND METHOD FOR LOCATING AND FAST-SEARCHING UNITS OF DIGITAL INFORMATION IN VOLUME, OPTICAL-STORAGE DISKS 失效用于定位和快速搜索数字信息的装置，系统和方法，数量信息量，光存储盘公开(公告)号：US20090196139A1
公开(公告)日：2009-08-06
申请号：US12025682
申请日：2008-02-04
IPC分类号： G11B7/00
CPC分类号： G11B7/00736 , G11B7/08505 , G11B7/1275 , G11B7/24038 , G11B2007/0013
摘要： An apparatus, system, and method are disclosed to locate a group of units of digital information in a volume, optical-storage disk. The apparatus includes a first optical recording layer, a second optical recording layer, and an optical disk reading sled. The first optical recording layer stores a first group of units of digital information in a distinct region of the optical disk. The second optical recording layer stores a first locator for the first group of units of digital information in substantially the same distinct region of the optical disk. A first laser in the optical disk reading sled reads the first locator stored in the second optical recording layer, which indicates the contents of the units of digital information stored in the first optical recording layer being read by a second laser, also in the optical disk reading sled.
摘要翻译： 公开了一种装置，系统和方法，用于将一组数字信息的单元定位在卷，光存储盘中。 该装置包括第一光学记录层，第二光学记录层和光盘读取滑轨。 第一光记录层将第一组数字信息单元存储在光盘的不同区域中。 第二光记录层在光盘的基本上相同的不同区域中存储用于第一组数字信息单元的第一定位器。 光盘读取滑架中的第一激光器读取存储在第二光学记录层中的第一定位器，其指示存储在第二光学记录层中的第二光学记录层中存储的数字信息的单元的内容，该第一光学记录层的第二激光器也在光盘 看雪橇
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67.发明申请公开(公告)号：US20090041057A1
公开(公告)日：2009-02-12
申请号：US11834636
申请日：2007-08-06
申请人： Louie Arthur Dickens , Roger Gregory Hathorn , Nils Haustein , Craig Anthony Klein , Daniel James Winarski
发明人： Louie Arthur Dickens , Roger Gregory Hathorn , Nils Haustein , Craig Anthony Klein , Daniel James Winarski
IPC分类号： H04J3/16
CPC分类号： H04L67/1097 , H04L47/10 , H04L47/39
摘要： Provided are a method, system, and program for managing communication between a first device and a second device and performing a recovery action at the second device in response to a credit depletion notification from the first device. The second device assigns credits indicating a number of outstanding frames the first device may transmit to the second device. The second device receives a first type or second type of credit depletion notification from the first device indicating that the first device needs additional credits to transmit further frames to the second device. The second device performs one of a plurality of recovery actions depending on whether the first type or second type of credit depletion notification was received.
摘要翻译： 提供了一种用于管理第一设备和第二设备之间的通信并且响应于来自第一设备的信用消除通知在第二设备执行恢复动作的方法，系统和程序。 第二设备分配指示第一设备可能向第二设备发送的未完成帧的数量的信用。 第二设备从第一设备接收第一类型或第二类型的信用消耗通知，指示第一设备需要附加信用以向第二设备发送进一步的帧。 第二装置根据是否接收到第一类型或第二类型的信用消耗通知来执行多个恢复动作之一。
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68.发明申请DIRECTORY HOLOGRAM FORMING AN ANCHOR LOCATION OF A PATTERN OF STORED HOLOGRAMS 失效目录HOLOGRAM形成存储霍尔格拉图案的锚定位置公开(公告)号：US20090003179A1
公开(公告)日：2009-01-01
申请号：US11771179
申请日：2007-06-29
IPC分类号： G11B7/135
CPC分类号： G11B7/0065 , G11B7/00772 , G11B7/00781 , G11B20/10009 , G11B20/10287 , G11B27/034 , G11B27/329 , G11B2220/2504
摘要： A method writes at least a group of holograms in a predetermined pattern in the holographic storage medium, and writes a directory hologram which relates to the holograms of the group to form an anchor location of the predetermined pattern. Further, a directory comprising the directory hologram is stored in a memory, and a read operation of at least one hologram of a group is initiated with an access for the directory hologram of the group at the anchor location; reading the accessed hologram, employing a matched filter to cross-correlate the read accessed hologram with an ideal version of the directory hologram derived from the directory stored in the memory; and determining whether the read accessed hologram is the directory hologram of the group.
摘要翻译： 一种方法以全息存储介质中的预定图案写入至少一组全息图，并且写入与组的全息图相关的目录全息图以形成预定图案的锚定位置。 此外，包括目录全息图的目录被存储在存储器中，并且通过在锚定位置处的组的目录全息图的访问来启动组的至少一个全息图的读取操作; 读取所访问的全息图，使用匹配滤波器将读取的全息图与从存储在存储器中的目录导出的目录全息图的理想版本进行交叉相关; 并且确定读取的访问全息图是否是该组的目录全息图。
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69.发明申请Apparatus and method to generate, store, and read, a plurality of error correction coded data sets 有权用于生成，存储和读取多个纠错编码数据集的装置和方法公开(公告)号：US20080155383A1
公开(公告)日：2008-06-26
申请号：US11643533
申请日：2006-12-20
IPC分类号： H03M13/03
CPC分类号： H03M13/23 , G11B7/0065 , G11B20/10055 , G11B20/18 , G11B2020/1859 , G11B2220/2504 , G11B2220/2516 , G11B2220/2537
摘要： An apparatus and method are disclosed to receive information and to generate, store, and read, a plurality of error correction coded data sets using that information. Applicants' storage controller receives information and generates (N) sets of error correction coded data, wherein (N) is greater than or equal to 2. The method writes, for each value of (i), the (i)th set of error correction coded data to the (i)th data storage medium, wherein (i) is greater than or equal to 1 and less than or equal to (N). If Applicants' storage controller receives a request to read the information, then Applicants' method reads each of the (N) error correction coded data sets, generates the information using the (N) error correction coded data sets, and returns the information to the requestor.
摘要翻译： 公开了一种用于接收信息并且使用该信息来生成，存储和读取多个纠错编码数据集的装置和方法。 申请人的存储控制器接收信息并生成（N）组纠错编码数据，其中（N）大于或等于2.该方法针对（i）的每个值写入第（i）个错误集合 校正编码数据到第（i）个数据存储介质，其中（i）大于或等于1且小于等于（N）。 如果申请人的存储控制器接收到读取信息的请求，则申请人的方法读取（N）个纠错编码数据集中的每一个，使用（N）个纠错编码数据集生成信息，并将该信息返回给 请求者
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70.发明授权Apparatus, system, and method for quick access grid bus connection of storage cells in automated storage libraries 失效用于在自动存储库中快速访问存储单元的网格总线连接的装置，系统和方法公开(公告)号：US07337246B2
公开(公告)日：2008-02-26
申请号：US10896542
申请日：2004-07-22
CPC分类号： G11B27/002 , G11B27/11 , G11B2220/652
摘要： An apparatus, system, and method are disclosed for quick access of stored removable storage media. The apparatus includes an automated data storage library, a communications processor, and a media interface module. The automated data storage library has a plurality of storage cells, each storage cell having a media interface module for communicating with removable storage media. The communication processor module communicates with the media interface module of each storage cell. A grid bus couples the media interface module and the communication processor module. The system includes a storage area network coupling multiple hosts to at least one automated data storage library. The method includes communicating with the removable storage media, communicating with the media interface modules, and coupling the media interface modules to the communication processor module.
摘要翻译： 公开了用于快速访问存储的可移动存储介质的装置，系统和方法。 该装置包括自动数据存储库，通信处理器和介质接口模块。 自动数据存储库具有多个存储单元，每个存储单元具有用于与可移动存储介质进行通信的介质接口模块。 通信处理器模块与每个存储单元的媒体接口模块进行通信。 网格总线耦合媒体接口模块和通信处理器模块。 该系统包括将多个主机耦合到至少一个自动数据存储库的存储区域网络。 该方法包括与可移动存储介质通信，与媒体接口模块通信，以及将媒体接口模块耦合到通信处理器模块。
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