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31.发明授权Method of installing software on storage device controlling apparatus, method of controlling storage device controlling apparatus, and storage device controlling apparatus 有权在存储装置控制装置上安装软件的方法，控制存储装置控制装置的方法和存储装置控制装置公开(公告)号：US07305670B2
公开(公告)日：2007-12-04
申请号：US10757958
申请日：2004-01-13
CPC分类号： G06F8/64 , G06F8/61 , H04L29/06 , H04L67/34 , H04L69/329
摘要： A method of installing software on a storage device controlling apparatus which includes at least one channel controller having a circuit board on which are formed a file access processing section receiving requests to input and output data in files as units from an information processing apparatus via a first network and an I/O processor outputting I/O requests corresponding to the requests to input and output data to a storage device; at least one disk controller executing input and output of data into and from the storage device in response to the I/O requests sent from the I/O processor; and a second network connecting the channel controller and the disk controller so as to be able to communicate with each other, the method comprises the step of writing software for enabling the file access processing section to function, into the storage device by communicating with the channel controller via the second network.
摘要翻译： 一种在存储设备控制设备上安装软件的方法，该设备包括至少一个具有电路板的通道控制器，在该通道控制器上形成有文件访问处理部件，文件访问处理部件从信息处理设备接收以文件形式输入和输出数据的单元， 输出对应于请求的I / O请求的I / O处理器输入和输出数据到存储设备; 至少一个磁盘控制器响应于从I / O处理器发送的I / O请求，执行数据输入和输出到存储设备的数据; 以及连接所述通道控制器和所述盘控制器以便能够彼此通信的第二网络，所述方法包括以下步骤：通过与所述通道通信来将所述文件访问处理部分的功能写入所述存储设备中 控制器通过第二个网络。
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公开(公告)号：US07120767B2
公开(公告)日：2006-10-10
申请号：US10369690
申请日：2003-02-21
申请人： Junichi Hara , Takahiro Nakano , Koji Sonoda , Takayoshi Iitsuka , Yutaka Takata
发明人： Junichi Hara , Takahiro Nakano , Koji Sonoda , Takayoshi Iitsuka , Yutaka Takata
IPC分类号： G06F12/00
CPC分类号： G06F17/30067 , G06F11/1451 , G06F2201/84 , Y10S707/99953 , Y10S707/99955
摘要： In the storage-based snapshot creation, a block-selection specifying unit provided on a NAS processing unit specifies a block, which becomes necessary for the generation of snapshot data, to a specified-block analyzing unit within a disk apparatus. Moreover, a disk controller generates the snapshot data on the block specified as the snapshot target, while making an inquiry to the specified-block analyzing unit. This makes it possible to create the snapshot in a storage-capacity reduced manner, and to specify the snapshot creation in a partition, file, or directory unit.
摘要翻译： 在基于存储的快照创建中，在NAS处理单元上设置的块选择指定单元将生成快照数据所需的块指定给盘装置内的指定块分析单元。 此外，磁盘控制器在指定为快照目标的块上产生快照数据，同时对指定块分析单元进行查询。 这使得可以以减少存储容量的方式创建快照，并在分区，文件或目录单元中指定快照创建。
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公开(公告)号：US20050210191A1
公开(公告)日：2005-09-22
申请号：US10837317
申请日：2004-05-03
CPC分类号： G06F3/0629 , G06F3/0625 , G06F3/0635 , G06F3/0653 , G06F3/0683 , G06F11/2038 , G06F11/2092 , H04L67/1097 , Y02D10/154
摘要： One or more master CHN 21AM and one or more back-up CHN 21AC are provided. In each of the one or more back-up CHNs 21AC, the I/O processor 504 is in a power on state, and the NAS processor is in a power off state. The I/O processor 504 accesses a shared memory 25 periodically, and if the fact that a problem has occurred in any master CHN 21AM has been written to the shared memory 25, then the power supply of the NAS processor 506 is turned on, and processing is carried out for switching the back-up CHN 21AC in which the I/O processor 504 is installed, to a master CHN 21 AM.
摘要翻译： 提供一个或多个主CHN 21AM和一个或多个备用CHN 21AC。 在一个或多个备用CHN 21AC的每个中，I / O处理器504处于通电状态，并且NAS处理器处于关机状态。 I / O处理器504周期性地访问共享存储器25，并且如果在任何主CHN 21AM中发生问题的事实已被写入共享存储器25，则NAS处理器506的电源被接通， 并且执行用于将其中安装有I / O处理器504的备用CHN 21 AC切换到主CHN 21AM的处理。
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公开(公告)号：US06409301B1
公开(公告)日：2002-06-25
申请号：US09402141
申请日：1999-09-28
申请人： Yutaka Takata , Yuichi Sugiyama , Michitaka Fukuda
发明人： Yutaka Takata , Yuichi Sugiyama , Michitaka Fukuda
IPC分类号： B41J29393
CPC分类号： B41J29/393
摘要： An ink-jet image forming device such that the test pattern detecting accuracy is improved with a single photodetector. A binarizing circuit (16) which binarizes the output of a sensor for a test pattern includes a peak hold circuit (82) which follows slow change in the sensor output, a voltage dividing circuit (83) which divides the held output, and a comparator (84) which converts the sensor output into a bi-level signal by using the output of the circuit (83) as a threshold.
摘要翻译： 一种喷墨图像形成装置，使得通过单个光电检测器改善测试图案检测精度。 将测试图案的传感器的输出二值化的二值化电路（16）包括：跟随传感器输出缓慢变化的峰值保持电路（82）;分压保持输出的分压电路（83）;以及比较器 （84），其通过使用电路（83）的输出作为阈值将传感器输出转换成双电平信号。
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公开(公告)号：US09250813B2
公开(公告)日：2016-02-02
申请号：US13640770
申请日：2012-07-18
申请人： Yutaka Oshima , Yutaka Takata , Yoshinori Ohira
发明人： Yutaka Oshima , Yutaka Takata , Yoshinori Ohira
CPC分类号： G06F3/0611 , G06F3/064 , G06F3/0647 , G06F3/0665 , G06F3/0685
摘要： When a plurality of applications operating in a host computer or a storage system uses a same pool, actual data constantly allocated to an upper tier drive satisfying the required response performance will continue to increase. Therefore, when data is migrated by IOPS in page units, the access performance such as the response speed may not be satisfied. Therefore, according to the present invention, multiple virtual volumes used in applications are subjected to grouping. Relocation conditions corresponding to performances required for each group are set in advance, and reallocation of tiers according to the relocation conditions is performed.
摘要翻译： 当在主计算机或存储系统中操作的多个应用程序使用相同的池时，持续分配给满足所需响应性能的上层驱动器的实际数据将继续增加。 因此，当数据以页面为单位迁移IOPS时，可能无法满足访问性能，如响应速度。 因此，根据本发明，在应用中使用的多个虚拟卷被分组。 预先设定与各组所需性能相对应的搬迁条件，并根据搬迁条件重新分配层次。
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公开(公告)号：US09246239B2
公开(公告)日：2016-01-26
申请号：US13877588
申请日：2011-08-16
申请人： Akiko Inoue , Takehiro Hosokawa , Yasuyuki Otsuka , Fumitoshi Imasato , Tetsuya Nakamura , Shigeyuki Tanaka , Yutaka Takata , Yoshiaki Yamano , Kazunari Sakura , Naoya Nishimura , Takaaki Ito
发明人： Akiko Inoue , Takehiro Hosokawa , Yasuyuki Otsuka , Fumitoshi Imasato , Tetsuya Nakamura , Shigeyuki Tanaka , Yutaka Takata , Yoshiaki Yamano , Kazunari Sakura , Naoya Nishimura , Takaaki Ito
CPC分类号： H01R4/18 , H01R4/185 , H01R4/62 , H01R4/70 , H01R13/5216 , H01R2201/26
摘要： A crimped terminal for automobiles includes an aluminum electric wire, a connecting terminal made from a copper-based material, and a resin-coated portion. The connecting terminal is crimped onto an end of the wire and includes a crimped member, a crimped portion where the terminal is crimped onto the wire, and the resin-coated portion disposed on the crimped portion, wherein the resin-coated portion is disposed on the crimped portion while an entire periphery of the crimped portion is coated with the resin-coated portion.
摘要翻译： 用于汽车的压接端子包括铝电线，由铜基材料制成的连接端子和树脂涂覆部分。 连接端子被压接在线的一端，并且包括压接构件，端子被压接到线上的卷曲部分和设置在卷曲部分上的树脂涂覆部分，其中树脂涂覆部分设置在 卷曲部分的整个周边被树脂涂覆部分涂覆。
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37.发明授权Storage apparatus and data management method for storage area allocation based on access frequency 有权基于访问频率的存储区域分配的存储设备和数据管理方法公开(公告)号：US08918613B2
公开(公告)日：2014-12-23
申请号：US13061651
申请日：2011-02-02
申请人： Tomoyuki Kato , Masami Maeda , Yutaka Takata
发明人： Tomoyuki Kato , Masami Maeda , Yutaka Takata
CPC分类号： G06F3/0605 , G06F3/0649 , G06F3/0653 , G06F3/0665 , G06F3/067 , G06F3/0689 , G06F17/30091
摘要： Provided are a storage apparatus and data management method with which the usage ratio of each of the storage tiers is determined beforehand for each virtual volume and data can be managed by being migrated between storage tiers within a range of predetermined usage ratios.A storage apparatus 5, comprising storage devices 30 of a plurality of types of varying performance; and a controller 31 which manages each of storage areas provided by the storage devices 30 of a plurality of types by means of storage tiers ST of a plurality of different types respectively, and which assigns the storage areas in page units to virtual volumes VVOL from any storage tier among the storage tiers ST of a plurality of types, the controller 31 managing usage ratios of the storage tiers ST of a plurality of types and assigning the storage areas in page units to the virtual volumes VVOL based on the usage ratio managed.
摘要翻译： 提供了一种存储装置和数据管理方法，通过该存储装置和数据管理方法，针对每个虚拟卷预先确定每个存储层的使用率，并且可以通过在预定使用率的范围内的存储层之间迁移来管理数据。 一种存储装置5，包括多种不同性能的存储装置30; 以及控制器31，其分别通过多种不同类型的存储层ST管理由多种类型的存储装置30提供的存储区域的每个存储区域，并且将页面单元中的存储区域从虚拟卷VVOL分配给任何 多个类型的存储层ST之间的存储层，控制器31管理多种类型的存储层ST的使用率，并且基于管理的使用率将页面单元的存储区域分配给虚拟卷VVOL。
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公开(公告)号：US07925845B2
公开(公告)日：2011-04-12
申请号：US11968219
申请日：2008-01-02
申请人： Takeo Fujimoto , Yutaka Takata
发明人： Takeo Fujimoto , Yutaka Takata
IPC分类号： G06F12/00
CPC分类号： G06F3/0665 , G06F3/0608 , G06F3/061 , G06F3/0644 , G06F3/067
摘要： A storage apparatus that provides a dynamically extensible virtual volume for a host apparatus that accesses the virtual volume is characterized by including: a management unit setting part for setting a management unit, with which an area for storing data sent from the host apparatus is divided on a predetermined-area basis for management, for a pool area that provides a storage area to be assigned to the virtual volume; and a management unit resetting part for resetting the management unit set by the management unit setting part via analysis of the status of access from the host apparatus to the data at a predetermined time to make the management unit optimum for the status of access from the host apparatus to the data.
摘要翻译： 为访问虚拟卷的主机设备提供动态可扩展的虚拟卷的存储装置的特征在于包括：管理单元设置部分，用于设置管理单元，用于存储从主机设备发送的数据的区域划分在 用于为提供要分配给虚拟卷的存储区域的池区域进行管理的预定区域基础; 以及管理单元重置部件，用于通过分析从主机设备到数据的预定状态的访问来管理由管理单元设置部分设置的管理单元，以使管理单元对于来自主机的访问状态最佳 装置到数据。
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公开(公告)号：US07882206B2
公开(公告)日：2011-02-01
申请号：US12348088
申请日：2009-01-02
CPC分类号： H04L67/1097 , H04L29/06 , H04L69/329
摘要： A storage device system has a plurality of storage devices for storing information; a storage device control section that controls storage of information in the storage devices; and a connection unit connected to the storage device control section. Furthermore, the storage device system has a first communication control section that includes a first processor which is connected to the storage device control section via the connection unit and also connected on a first network external to the storage device system, which converts information of a first form received over the first external network into information of a second form, and which issues a request for access to the storage devices; and a second processor which accesses the storage devices via the connection unit and the storage device control section in response to the access request issued from the first processor, and which controls activation of the first processor.
摘要翻译： 存储装置系统具有用于存储信息的多个存储装置; 存储装置控制部，其控制所述存储装置中的信息的存储; 以及与存储装置控制部连接的连接单元。 此外，存储装置系统具有第一通信控制部，该第一通信控制部包括：第一处理器，其经由连接单元连接到存储装置控制部，并且还连接在存储装置系统的外部的第一网络上，该第一网络将第一 通过第一外部网络接收到的形式的第二形式的信息，并且发出访问存储设备的请求; 以及第二处理器，其响应于从第一处理器发出的访问请求，经由连接单元和存储设备控制部件访问存储设备，并且控制第一处理器的激活。
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公开(公告)号：US07240188B2
公开(公告)日：2007-07-03
申请号：US10940625
申请日：2004-09-15
IPC分类号： G06F9/44
摘要： A technique that can update the firmware with services for clients continued on a circuit board that comprises a control unit of a storage system is provided. A plurality of blade that comprise control unit have previous BIOS on flash memory. Clusters are formed including the blade which is subject to firmware update. At the time of updating the firmware, for the update candidate substrate, the processing unit including processing to move the service provided by OS of blade to be subject to firmware update processing to OS of other blade in the cluster as well as firmware update processing for updating previous BIOS of blade which no longer provides services by the use of the BIOS update program and new BIOS image.
摘要翻译： 提供了一种可以在包括存储系统的控制单元的电路板上继续用于客户端的服务来更新固件的技术。 包括控制单元的多个刀片在闪速存储器上具有先前的BIOS。 形成集群，包括需要进行固件更新的刀片。 在更新固件时，对于更新候选基板，处理单元包括处理以将要进行固件更新处理的刀片OS由OS提供的服务移动到集群中的其他刀片的OS以及固件更新处理 更新以前的BIOS版本，不再通过使用BIOS更新程序和新的BIOS映像来提供服务。
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