公开(公告)号：US20130254765A1

公开(公告)日：2013-09-26

申请号：US13500891

申请日：2012-03-23

申请人： Daisuke Shinohara ,  Wataru Okada

发明人： Daisuke Shinohara ,  Wataru Okada

IPC分类号： G06F9/455

CPC分类号： G06F8/65 ,  G06F9/45533

摘要： In a computer system composed of a computer in which a plurality of VMs (Virtual Machines) are operated and a storage system, when a patch of an OS in the VM is applied, update data ac companying the application of the patch is stored in each VM image, causing increase of load of the storage system accompanying the concentration of read requests and the elongation of the patch applying process time. Therefore, the present invention provides a high-speed patch applying method to the VMs. When a patch applying request from a user using the VM is received and a patch is applied to the first VM, the patch is applied after creating a replication of the original GI (Golden Image) by which a new GI is created, and the new GI is used when the patch is applied to the second and subsequent VMs. During a patch applying process of the VM, a VM image is created from a new GI, and a path information related to the VM image is changed to thereby execute the patch applying process.

摘要翻译： 在由其中操作多个虚拟机（虚拟机）的计算机和存储系统组成的计算机系统中，当应用VM中的OS的补丁时，将存储补丁的应用的更新数据存储在每个 VM映像，随着读请求的浓度和补丁应用处理时间的延长，导致存储系统的负载增加。 因此，本发明为VM提供高速补丁应用方法。 当接收到来自使用VM的用户的补丁应用请求并且将修补程序应用于第一VM时，在创建创建新GI的原始GI（Golden Image）的复制之后，补丁被应用，并且新的 当将补丁应用于第二个和后续的VM时，使用GI。 在VM的补丁应用处理期间，从新的GI创建VM图像，并且改变与VM图像相关的路径信息，从而执行补丁应用处理。

公开(公告)号：US08527722B1

公开(公告)日：2013-09-03

申请号：US13509438

申请日：2012-04-24

申请人： Wataru Okada

发明人： Wataru Okada

IPC分类号： G06F12/16

CPC分类号： G06F11/1448 ,  G06F3/0611 ,  G06F3/065 ,  G06F3/0689 ,  G06F12/0866 ,  G06F12/0888 ,  G06F2201/84

摘要： In a storage apparatus using AW technology, deterioration in I/O performance accompanying saving of data for creating a snapshot is suppressed as much as possible.When saving a snapshot image after returning a write completion response to a host computer, a storage apparatus according to the present invention performs the saving preferentially for a storage area with a low priority of snapshot image deletion.

摘要翻译： 在使用AW技术的存储装置中，尽可能地抑制伴随保存用于创建快照的数据的I / O性能的劣化。 在向主计算机返回写入完成响应之后保存快照图像时，根据本发明的存储装置优先对具有低优先级快照图像删除的存储区域进行优先保存。

公开(公告)号：US20130134828A1

公开(公告)日：2013-05-30

申请号：US13512607

申请日：2010-12-10

申请人： Wataru Okada ,  Kenji Sakurai

发明人： Wataru Okada ,  Kenji Sakurai

IPC分类号： H02N1/08

CPC分类号： H02N1/08

摘要： An electrostatic induction power generator includes a first base body and a second base body, which are configured to be able to reciprocate relative to each other and between which an annular clearance is formed. The electrostatic induction power generator further includes an electret provided on the first base body, and a first electrode and a second electrode provided on the second base body. The electret is formed by coating a charged dielectric material on a surface of a linear conducting wire and both of the first electrode and the second electrode are formed of a linear conducting wire.

摘要翻译： 静电感应发电机包括第一基体和第二基体，其构造成能够相对于彼此往复运动，并且在其间形成环形间隙。 静电感应发电机还包括设置在第一基体上的驻极体和设置在第二基体上的第一电极和第二电极。 驻极体通过在线状导线的表面上涂覆带电介电材料而形成，并且第一电极和第二电极均由直线导线形成。

公开(公告)号：US20120272021A1

公开(公告)日：2012-10-25

申请号：US13128532

申请日：2011-04-25

申请人： Wataru Okada ,  Nobuhiro Maki

发明人： Wataru Okada ,  Nobuhiro Maki

IPC分类号： G06F12/16

CPC分类号： G06F3/065 ,  G06F3/0605 ,  G06F3/067 ,  G06F3/0689

摘要： To provide a storage management technique for creating and managing, with single operation by a user, a large quantity of writable snapshots, which satisfy a requirement desired by the user, while controlling a use form of a storage apparatus not to exceed limits of the performance and the capacity of the storage apparatus. Therefore, a management computer manages configuration information and performance information of plural storage apparatuses and an operation state of a writable snapshot. When a writable snapshot is created, the management computer controls, concerning an original snapshot, a use form of the storage apparatuses not to exceed a disk performance limit and a controller performance limit and a capacity limit of a storage on the basis of the number of writable snapshots to be created and a performance requirement (IOPS) and a capacity requirement of the writable snapshot.

摘要翻译： 为了提供用于创建和管理存储管理技术，在用户单次操作的情况下，可以满足用户期望的要求的大量可写入快照，同时控制存储设备的使用形式不超出性能的限制 和存储装置的容量。 因此，管理计算机管理多个存储装置的配置信息和性能信息以及可写快照的操作状态。 当创建可写快照时，管理计算机根据原始快照的数量控制存储设备的使用形式，不超过磁盘性能限制，控制器性能限制和存储容量限制 要创建的可写快照和可写快照的性能要求（IOPS）和容量要求。

公开(公告)号：US08124262B2

公开(公告)日：2012-02-28

申请号：US12289249

申请日：2008-10-23

申请人： Wataru Okada ,  Shinsuke Nakamura

发明人： Wataru Okada ,  Shinsuke Nakamura

IPC分类号： H01M2/12 ,  H01M6/42 ,  H01M2/38

CPC分类号： H01M6/5038 ,  H01M2/1077 ,  H01M10/0525 ,  H01M10/30 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6555 ,  H01M10/6557 ,  H01M10/6563 ,  H01M10/6566

摘要： A battery pack includes plural battery cells (1), and insulating separators (10) disposed between adjacent battery cells (1), where the plurality of battery cells are disposed in a stacked configuration with a prescribed gap between the adjacent battery cells. A separator (10) has plural gas channels that enable the flow of cooling gas. The gas channels have cooling gas entranceways and exit ways, which open at the sides of the battery block formed by the stacked battery cells. The separator 10 has cut sections formed to position the entranceways and exit ways of the gas channels inward from the sides of the battery block.This allows cooling gas near entranceways and exit ways to be smoothly introduced to, and exhausted from the gas channels, and reduces cooling gas pressure losses in those regions.

摘要翻译： 电池组包括多个电池单元（1）和设置在相邻的电池单元（1）之间的绝缘隔板（10），其中多个电池单元以相邻电池单元之间的规定间隙的堆叠构造设置。 分离器（10）具有能够冷却气体流动的多个气体通道。 气体通道具有冷却气体入口和出口，其在由堆叠的电池单元形成的电池块的侧面开口。 分离器10具有形成为将气体通道的入口和出口的方向从电池块的侧面向内定位的切割部分。 这允许入口和出口附近的冷却气体被平稳地引入气体通道并从气体通道中排出，并且降低这些区域中的冷却气体压力损失。

公开(公告)号：US08082232B2

公开(公告)日：2011-12-20

申请号：US12270389

申请日：2008-11-13

申请人： Wataru Okada ,  Masayuki Yamamoto ,  Masahide Sato

发明人： Wataru Okada ,  Masayuki Yamamoto ,  Masahide Sato

IPC分类号： G06F7/00 ,  G06F17/00

CPC分类号： G06F11/1469 ,  G06F11/1471 ,  G06F2201/84 ,  Y10S707/99953

摘要： First information representing a plurality of snapshot acquisition time points of the data storage device, journal management data which are second information including the time point at which data are written to the data storage device and the size of the journal for writing the data, and third information representing a plurality of recovery points are acquired. The total transfer data size of one or more data to be transferred in order to recover the data group of the data storage device at the recovery point is calculated for each recovery point on the basis of the first information, journal management data, and third information. A display screen that visualizes the correspondence relationship between the respective recovery points and respective recovery load information representing a recovery load that is expressed on the basis of the total transfer data size calculated for the respective recovery points is displayed.

摘要翻译： 表示数据存储装置的多个快照获取时间点的第一信息，作为包括将数据写入数据存储装置的时间点的第二信息的日记管理数据和用于写入数据的日志的大小， 获取表示多个恢复点的信息。 基于第一信息，日志管理数据和第三信息，针对每个恢复点计算要传送的一个或多个数据的总传输数据大小，以恢复恢复点处的数据存储设备的数据组 。 显示可视化各个恢复点之间的对应关系的显示屏幕和表示基于针对各个恢复点计算的总传输数据大小表示的恢复负载的各个恢复负载信息。

公开(公告)号：US20110162711A1

公开(公告)日：2011-07-07

申请号：US12995922

申请日：2009-06-04

申请人： Takeshi Takeuchi ,  Takeshi Ito ,  Yoshihiro Takihana ,  Wataru Okada ,  Yoshiaki Fukunishi

发明人： Takeshi Takeuchi ,  Takeshi Ito ,  Yoshihiro Takihana ,  Wataru Okada ,  Yoshiaki Fukunishi

IPC分类号： H01L31/0232 ,  F21V9/00

CPC分类号： H01L31/055 ,  B82Y20/00 ,  B82Y30/00 ,  H01L31/0543 ,  Y02E10/52 ,  Y02E10/547 ,  Y02E10/549 ,  Y02P70/521

摘要： There is provided a wavelength-converting composition and a photovoltaic device in which a wavelength-converting substance can be uniformly dispersed without causing an increase in manufacturing costs. The wavelength-converting composition contains a curing resin and a wavelength-converting substance for converting the wavelength of absorbed light.

摘要翻译： 提供波长转换组合物和其中可以均匀分散波长转换物质而不引起制造成本增加的光伏器件。 波长转换组合物含有用于转换吸收光的波长的固化树脂和波长转换物质。

公开(公告)号：US20090111010A1

公开(公告)日：2009-04-30

申请号：US12289249

申请日：2008-10-23

申请人： Wataru Okada ,  Shinsuke Nakamura

发明人： Wataru Okada ,  Shinsuke Nakamura

IPC分类号： H01M10/50

CPC分类号： H01M6/5038 ,  H01M2/1077 ,  H01M10/0525 ,  H01M10/30 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6555 ,  H01M10/6557 ,  H01M10/6563 ,  H01M10/6566

摘要： The battery pack includes plural battery cells 1, and insulating separators 10 disposed between adjacent battery cells 1, where the plurality of battery cells 1 are disposed in a stacked configuration with a prescribed gap between adjacent battery cells 1. A separator 10 has a plural gas channels that enable the flow of cooling gas. The gas channels have cooling gas entranceways and exit ways, which open at the sides of the battery block formed by the stacked battery cells 1. A separator 10 has cut sections formed to position the entranceways and exit ways of the gas channels inward from the sides of the battery block. This allows cooling gas near entranceways and exit ways to be smoothly introduced to, and exhausted from the gas channels, and reduces cooling gas pressure losses in those regions.

摘要翻译： 电池组包括多个电池单元1和布置在相邻的电池单元1之间的绝缘隔板10，其中多个电池单元1以相邻的电池单元1之间的规定间隙的层叠结构配置。隔板10具有多个气体 使冷却气体流动的通道。 气体通道具有冷却气体入口和出口，其在由堆叠的电池单元1形成的电池块的侧面开口。隔板10具有形成为将入口和出口通道从侧面向内定位的切割部分 的电池块。 这允许入口和出口附近的冷却气体被平稳地引入气体通道并从气体通道中排出，并且降低这些区域中的冷却气体压力损失。

公开(公告)号：US20090077336A1

公开(公告)日：2009-03-19

申请号：US12269164

申请日：2008-11-12

申请人： Tsukasa Shibayama ,  Wataru Okada ,  Yukinori Sakashita ,  Yuri Hiraiwa ,  Masahide Sato

发明人： Tsukasa Shibayama ,  Wataru Okada ,  Yukinori Sakashita ,  Yuri Hiraiwa ,  Masahide Sato

IPC分类号： G06F12/02

CPC分类号： H04L67/1097 ,  G06F3/0605 ,  G06F3/0647 ,  G06F3/067 ,  G06F11/3409 ,  G06F11/3433

摘要： This storage system modifies the migration plan in accordance with the state of the migration destination when a plurality of volumes are migrated all at once. Migration-source volumes are migrated collectively to volumes inside the migration-destination storage apparatus. The user can make settings related to migration-source volumes and migration-destination volumes in a migration plan, and can establish a mid-process control plan for modifying the migration plan in the middle of processing. If a failure occurs in the migration-destination storage apparatus subsequent to the commencement of data migration processing, a processing method controller either cancels or temporarily halts the data migration processing, or changes the migration destination, on the basis of the mid-process control plan. When changing the migration destination, a previously selected alternate storage apparatus is selected as the new migration-destination storage apparatus. When a failure occurs in the alternate storage apparatus, yet another alternate storage apparatus is selected.

摘要翻译： 当多个卷一次迁移时，该存储系统根据迁移目的地的状态修改迁移计划。 迁移源卷将共同迁移到迁移目的地存储设备内的卷。 用户可以在迁移计划中进行与迁移源卷和迁移目标卷相关的设置，并可以在处理过程中建立修改迁移计划的中间过程控制计划。 如果在迁移目的地存储装置中在数据迁移处理开始之后发生故障，则处理方法控制器基于中间处理控制计划来取消或暂时停止数据迁移处理或改变迁移目的地 。 当改变迁移目的地时，选择先前选择的替代存储装置作为新的迁移目的地存储装置。 当在替代存储装置中发生故障时，选择另一替代存储装置。

公开(公告)号：US07467165B2

公开(公告)日：2008-12-16

申请号：US11598187

申请日：2006-11-08

申请人： Wataru Okada ,  Masayuki Yamamoto ,  Masahide Sato

发明人： Wataru Okada ,  Masayuki Yamamoto ,  Masahide Sato

IPC分类号： G06F17/30 ,  G06F11/00 ,  G06F15/16

CPC分类号： G06F11/1469 ,  G06F11/1471 ,  G06F2201/84 ,  Y10S707/99953

摘要： First information representing a plurality of snapshot acquisition time points of the data storage device, journal management data which are second information including the time point at which data are written to the data storage device and the size of the journal for writing the data, and third information representing a plurality of recovery points are acquired. The total transfer data size of one or more data to be transferred in order to recover the data group of the data storage device at the recovery point is calculated for each recovery point on the basis of the first information, journal management data, and third information. A display screen that visualizes the correspondence relationship between the respective recovery points and respective recovery load information representing a recovery load that is expressed on the basis of the total transfer data size calculated for the respective recovery points is displayed.

摘要翻译： 表示数据存储装置的多个快照获取时间点的第一信息，作为包括将数据写入数据存储装置的时间点的第二信息的日记管理数据和写入数据的日志的大小，以及第三信息 获取表示多个恢复点的信息。 基于第一信息，日志管理数据和第三信息，针对每个恢复点计算要传送的一个或多个数据的总传输数据大小，以恢复恢复点处的数据存储设备的数据组 。 显示可视化各个恢复点之间的对应关系的显示屏幕和表示基于针对各个恢复点计算的总传输数据大小表示的恢复负载的各个恢复负载信息。