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31. 发明申请

US20050086445A1 Storage system and method for backup 失效
标题翻译：存储系统和备份方法
公开(公告)号：US20050086445A1
公开(公告)日：2005-04-21
申请号：US10894295
申请日：2004-07-20
申请人： Yoichi Mizuno , Naoto Matsunami , Ikuya Yagisawa
发明人： Yoichi Mizuno , Naoto Matsunami , Ikuya Yagisawa
IPC分类号： G06F3/06 , G06F12/00 , G06F12/16
CPC分类号： G06F11/1451 , G06F11/1456 , G06F11/1458 , G06F11/1469 , G06F11/3419 , G06F11/3452 , G06F2201/88 , Y10S707/99953 , Y10S707/99955
摘要： A storage system which comprises a disk controller and a disk device having original volumes for backup and a storage pool for backup data. It incorporates a differential management program which checks whether the original volumes for backup are updated or not; a pool management program which allocates a disk area to the storage pool for backup data; a performance management program which manages the performance of each volume; and a backup control program which performs total backup control. A backup method by which recovery within a user-specified recovery object time is possible is selected according to the restore performance calculated by the performance management program and the total size of changed blocks after backup acquisition as counted by the differential management program.
摘要翻译：一种存储系统，包括磁盘控制器和具有用于备份的原始卷的磁盘设备和用于备份数据的存储池。它集成了一个差异管理程序，用于检查原始备份卷是否更新; 一个池管理程序，为存储池分配一个磁盘区域用于备份数据; 管理每个卷的性能的性能管理程序; 以及执行全备份控制的备份控制程序。根据由差分管理程序计数的备份采集后的性能管理程序计算出的恢复性能和更改的块的总大小，选择可以在用户指定的恢复对象时间内进行恢复的备份方法。

32. 发明授权

US06880059B2 Dual controller system for dynamically allocating control of disks 失效
标题翻译：用于动态分配磁盘控制的双控制器系统
公开(公告)号：US06880059B2
公开(公告)日：2005-04-12
申请号：US10079999
申请日：2002-02-19
申请人： Yoichi Mizuno , Naoto Matsunami , Yasuyuki Mimatsu , Kenichi Takamoto
发明人： Yoichi Mizuno , Naoto Matsunami , Yasuyuki Mimatsu , Kenichi Takamoto
IPC分类号： G06F3/06 , G06F11/20 , G06F12/00 , G06F12/08 , G06F12/16 , G06F13/00 , G06F13/12
CPC分类号： G06F11/2092 , G06F3/0607 , G06F3/0613 , G06F3/0617 , G06F3/0629 , G06F3/0635 , G06F3/0647 , G06F3/065 , G06F3/067 , G06F3/0689 , G06F11/2033 , G06F12/0866 , G06F2206/1012 , G06F2212/262 , G06F2212/284
摘要： A disk array system of the type that each controller has an independent and dedicated cache. The disk array system can change control of a desired volume between desired controllers without suspending the system. When volumes are taken over between controllers, a switch-source controller de-stages data of a subject volume on the data cache to a storage subject disk to maintain the disk content reflection (coherency). Even if each controller has an independent and dedicated cache, a desired volume can be taken over between desired controllers without suspending the system. Each controller has a configuration manager which stores the controller number of a switch-destination controller to allow automatic volume take-over and automatic control by the original controller.
摘要翻译：每个控制器具有独立和专用缓存的类型的磁盘阵列系统。磁盘阵列系统可以在不中止系统的情况下改变所需控制器之间所需体积的控制。当在控制器之间接管卷时，交换机源控制器将数据高速缓存上的主体卷的数据分段到存储主体磁盘，以维护磁盘内容反射（一致性）。即使每个控制器具有独立的专用缓存，也可以在期望的控制器之间接收所需的卷，而不会悬挂系统。每个控制器都有一个配置管理器，用于存储开关目的地控制器的控制器编号，以允许原始控制器进行自动卷取和自动控制。

33. 发明授权

US08527702B2 Storage system providing virtual volumes 有权
公开(公告)号：US08527702B2
公开(公告)日：2013-09-03
申请号：US13775664
申请日：2013-02-25
申请人： Ken Matsuda , Daisuke Orikasa , Yutaka Takata , Yoshiaki Eguchi , Ai Satoyama , Yoichi Mizuno
发明人： Ken Matsuda , Daisuke Orikasa , Yutaka Takata , Yoshiaki Eguchi , Ai Satoyama , Yoichi Mizuno
IPC分类号： G06F12/08
CPC分类号： G06F3/0689 , G06F3/0605 , G06F3/0649 , G06F3/0665 , G06F3/0685
摘要： Multiple storage area groups into which multiple storage areas provided by multiple storage devices are classified with reference to storage area attributes are managed. The multiple logical volumes to which, in accordance with a write request to at least one address included in multiple addresses in the logical volume, at least one storage area included in the multiple storage areas is allocated are provided. In accordance with the access condition of the at least one address in the logical volume, the data written to the at least one address by the write request is migrated from the at least one storage area included in one of the multiple storage area groups to at least one storage area in another storage area group included in the multiple storage area groups.

34. 发明授权

US08402210B2 Disk array system 有权
标题翻译：磁盘阵列系统
公开(公告)号：US08402210B2
公开(公告)日：2013-03-19
申请号：US12422538
申请日：2009-04-13
申请人： Akihiro Mannen , Yoichi Mizuno , Masahiro Arai
发明人： Akihiro Mannen , Yoichi Mizuno , Masahiro Arai
IPC分类号： G06F13/12
CPC分类号： G06F11/1076 , G06F2211/104
摘要： Provided is a disk array system which is connected to a computer and which data is transmitted by the computer, including: a plurality of disk drives for storing user data transmitted by the computer; a cache memory for temporarily storing data sent/received among the computer and the plurality of disk drives; and a control unit for controlling input/output of the data to/from the cache memory, in which the control unit stores user data identification information that is capable of judging whether the user data is stored in a sector of the disk drive. The disk array system according to this invention allows the identification of user data of a disk drive.
摘要翻译：提供一种连接到计算机的磁盘阵列系统，由计算机发送数据，包括：多个磁盘驱动器，用于存储计算机发送的用户数据; 用于临时存储在计算机和多个盘驱动器之间发送/接收的数据的高速缓冲存储器; 以及控制单元，用于控制与高速缓冲存储器的数据的输入/输出，其中控制单元存储能够判断用户数据是否存储在磁盘驱动器的扇区中的用户数据识别信息。根据本发明的磁盘阵列系统允许识别磁盘驱动器的用户数据。

35. 发明授权

US08307171B2 Storage controller and storage control method for dynamically assigning partial areas of pool area as data storage areas 有权
标题翻译：存储控制器和存储控制方法，用于动态分配池区域的部分区域作为数据存储区域
公开(公告)号：US08307171B2
公开(公告)日：2012-11-06
申请号：US12663734
申请日：2009-10-27
申请人： Junji Ogawa , Yoichi Mizuno , Yoshinori Ohira , Kenta Shiga , Yusuke Nonaka
发明人： Junji Ogawa , Yoichi Mizuno , Yoshinori Ohira , Kenta Shiga , Yusuke Nonaka
IPC分类号： G06F12/14
CPC分类号： G06F3/0665 , G06F3/061 , G06F3/067 , G06F3/0689 , G06F11/1008 , G06F11/1451 , G06F2201/84
摘要： A plurality of CPU cores each have control rights for logical storage areas of one or more types among logical storage areas of a plurality of types. As a source for an area to be assigned to the logical storage areas, a physical storage area which is common to the logical storage areas of the plurality of types is managed. In the case of a data access to a logical storage area corresponding to the control rights of the CPU core, the respective CPU core assigns an area required to store the data from the common physical storage area.
摘要翻译：多个CPU核心具有对于多种类型的逻辑存储区域中的一种或多种类型的逻辑存储区域的控制权限。作为分配给逻辑存储区域的区域的源，对多个类型的逻辑存储区域共同的物理存储区域进行管理。在对与CPU核心的控制权对应的逻辑存储区域进行数据访问的情况下，相应的CPU核心从公共物理存储区域分配存储数据所需的区域。

36. 发明申请

US20110167236A1 STORAGE SYSTEM PROVIDING VIRTUAL VOLUMES 有权
标题翻译：存储系统提供虚拟卷
公开(公告)号：US20110167236A1
公开(公告)日：2011-07-07
申请号：US12811275
申请日：2009-12-24
申请人： Daisuke Orikasa , Ken Matsuda , Yutaka Takata , Yoshiaki Eguchi , Ai Satoyama , Yoichi Mizuno
发明人： Daisuke Orikasa , Ken Matsuda , Yutaka Takata , Yoshiaki Eguchi , Ai Satoyama , Yoichi Mizuno
IPC分类号： G06F12/02
CPC分类号： G06F3/0632 , G06F3/0608 , G06F3/061 , G06F3/0611 , G06F3/0647 , G06F3/0665 , G06F3/0685 , G06F3/0689 , G06F2003/0692
摘要： Multiple storage area groups into which multiple storage areas provided by multiple storage devices are classified with reference to storage area attributes are managed. The multiple logical volumes to which, in accordance with a write request to at least one address included in multiple addresses in the logical volume, at least one storage area included in the multiple storage areas is allocated are provided. In accordance with the access condition of the at least one address in the logical volume, the data written to the at least one address by the write request is migrated from the at least one storage area included in one of the multiple storage area groups to at least one storage area in another storage area group included in the multiple storage area groups.
摘要翻译：管理由多个存储装置提供的多个存储区域参照存储区域属性分类的多个存储区域组。提供了多个逻辑卷，根据对包括在逻辑卷中的多个地址中的至少一个地址的写入请求，分配多个存储区域中包括的至少一个存储区域。根据逻辑卷中的至少一个地址的访问条件，通过写请求写入到至少一个地址的数据从包括在多个存储区域组之一中的至少一个存储区域迁移到包括在多个存储区域组中的另一个存储区域组中的至少一个存储区域。

37. 发明授权

US07908503B2 Method of saving power consumed by a storage system 有权
标题翻译：节省存储系统消耗功率的方法
公开(公告)号：US07908503B2
公开(公告)日：2011-03-15
申请号：US12153925
申请日：2008-05-28
申请人： Yoichi Mizuno
发明人： Yoichi Mizuno
IPC分类号： G06F1/00 , G06F13/00
CPC分类号： G06F3/0653 , G06F3/0625 , G06F3/0634 , G06F3/067 , Y02D10/154
摘要： Provided is a method of saving power consumed by a storage system that is connected to a host computer via a network, including a disk device for storing to be written data requested by the host computer, and controllers that control access to the disk device, in which the controllers each have an interface connected to the network, a processor connected to the interface, and a memory connected to the processor, in which the processor measures a load of the storage system, and in which the processor controls power to the controllers in accordance with the measured load of the storage system.
摘要翻译：提供了一种节省由主机计算机经由网络连接的存储系统消耗的功率的方法，包括用于存储要被主计算机请求的写入数据的盘装置和控制对盘装置的访问的控制器，控制器各自具有连接到网络的接口，连接到接口的处理器和连接到处理器的存储器，其中处理器测量存储系统的负载，并且其中处理器控制对控制器的电力根据存储系统的测量负载。

38. 发明授权

US07873600B2 Storage control device to backup data stored in virtual volume 有权
公开(公告)号：US07873600B2
公开(公告)日：2011-01-18
申请号：US12003904
申请日：2008-01-03
申请人： Tomonori Murayama , Yoichi Mizuno
发明人： Tomonori Murayama , Yoichi Mizuno
IPC分类号： G06F17/30
CPC分类号： G06F3/0665 , G06F11/1451 , G06F11/1456 , G06F11/1458 , G06F11/1469
摘要： A storage control device uses write management information that manages locations of the occurrence of writing in one or more first storage devices in order to specify one or more locations where writing has occurred, and backs up one or more data elements stored in one or more specified locations to a second storage device. In order to perform a restore operation, write management information at the time of a backup is stored, and data elements stored in the second storage device are restored to one or more locations specified from the write management information at that time of backup, or to one or more new locations specified from new write management information indicating one or more new locations corresponding to the one or more locations.

39. 发明授权

US07307116B2 Rubber composition for breaker and pneumatic tire using the same 有权
标题翻译：用于断路器和充气轮胎的橡胶组合物使用它
公开(公告)号：US07307116B2
公开(公告)日：2007-12-11
申请号：US10151093
申请日：2002-05-21
申请人： Yoichi Mizuno , Masato Kawase , Mamoru Uchida , Naohiko Kikuchi
发明人： Yoichi Mizuno , Masato Kawase , Mamoru Uchida , Naohiko Kikuchi
IPC分类号： C08K5/04
CPC分类号： C08K3/06 , B60C1/00 , B60C2009/0021 , C08L21/00 , Y10T152/1081 , C08L2666/16
摘要： To provide a rubber composition for breaker having balanced properties among rigidity, heat resistance, adhesiveness, humid aging adhesion and elongation, and a pneumatic tire having a breaker layer or a belt layer comprising the rubber composition. A rubber composition for breaker comprises 55 to 65 parts by weight of carbon black, 5 to 15 parts by weight of silica, 3.5 to 4.5 parts by weight of sulfur, at least 0.08 part by weight of cobalt, a resorcinol resin and a methylene donor based on 100 parts by weight of a rubber component containing a natural rubber and/or an isoprene rubber as a main component.
摘要翻译：提供一种用于具有刚性，耐热性，粘合性，潮湿老化粘合力和伸长率之间的平衡性的断路器用橡胶组合物，以及具有包含橡胶组合物的断裂层或带束层的充气轮胎。用于破碎机的橡胶组合物包含55至65重量份的炭黑，5至15重量份的二氧化硅，3.5至4.5重量份的硫，至少0.08重量份的钴，间苯二酚树脂和亚甲基供体基于100重量份的包含天然橡胶和/或异戊二烯橡胶作为主要成分的橡胶组分。

40. 发明申请

US20070266203A1 Storage control method and system for performing backup and/or restoration 有权
标题翻译：用于执行备份和/或恢复的存储控制方法和系统
公开(公告)号：US20070266203A1
公开(公告)日：2007-11-15
申请号：US11514829
申请日：2006-09-05
申请人： Takashi Amano , Yoichi Mizuno
发明人： Takashi Amano , Yoichi Mizuno
IPC分类号： G06F13/00
CPC分类号： G06F11/1456 , G06F11/1451 , G06F11/1458 , G06F11/1469
摘要： A second storage system (SS2) comprises a plurality of tapes, a first storage device capable of performing random access at a rate higher than the tapes, and a virtual storage device emulating the first storage device. A first storage system (SS1) comprises a second storage device and a third storage device that has the virtual storage device mapped therewith. The SS2 reserves a storage space on the first storage device and reads data from the tape corresponding to the virtual storage device into the storage space. The SS1 performs copying between the second storage device and third storage device and, in this process, sends a command for access generated in the third storage device to the virtual storage device. When receiving the Access Command corresponding to the virtual storage device, the SS2 accesses the storage space.
摘要翻译：第二存储系统（SS2）包括多个磁带，能够以比磁带高的速率执行随机存取的第一存储装置和模拟第一存储装置的虚拟存储装置。第一存储系统（SS 1）包括第二存储设备和与其映射虚拟存储设备的第三存储设备。 SS2在第一存储设备上保留存储空间，并将与虚拟存储设备相对应的磁带的数据读入存储空间。 SS1在第二存储装置和第三存储装置之间执行复制，并且在该处理中，向第三存储装置发送在第三存储装置中生成的访问命令。当接收到与虚拟存储设备相对应的访问命令时，SS 2访问存储空间。

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