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41. 发明授权

US5354852A Polysaccharide derivative, process for producing the same, and separating agent 失效
标题翻译：多糖衍生物，其制造方法和分离剂
公开(公告)号：US5354852A
公开(公告)日：1994-10-11
申请号：US940951
申请日：1992-10-27
申请人： Hirokazu Ikeda
发明人： Hirokazu Ikeda
IPC分类号： B01D15/08 , B01J20/22 , B01J20/286 , B01J20/32 , C08B15/06 , C08B33/00 , C08J3/14 , G01N30/52 , C08B37/00 , C07H1/00
CPC分类号： G01N30/482 , B01J20/22 , B01J20/286 , B01J20/3246 , B01J20/3253 , C08B15/06 , C08B33/00 , C08J3/14 , B01D15/08 , B01J2220/54 , C08J2301/08 , C08J2305/00 , G01N2030/484 , G01N2030/524 , G01N2030/525
摘要： A particulate aromatic or araliphatic carbamate of a polysaccharide having a mean particle diameter of 1 to 200 .mu.m and a specific surface area of 0.5 to 300 m.sub.2 /g is prepared by first dissolving an aromatic or araliphatic carbamate of a polysaccharlde in an organic solvent, adding a hydrocarbon having 4 to 22 carbon atoms in an amount of 0 to 0.5 time by volume of that of the organic solvent, gradually adding the resultant solution to a sufficiently agitating aqueous surfactant solution, removing the organic solvent while continuing the agitation, isolating solid particles, and washing and drying the solid particles. The particulate aromatic or araliphatic carbamate of a polysaccharide has an excellent capability of resolution and, as such, can be used as a stationary phase of preparative liquid chromatography without being supported on a support.
摘要翻译： PCT No.PCT / JP92 / 00234 Sec。 371日期：1992年10月27日 102（e）日期1992年10月27日PCT提交1992年2月28日PCT公布。第WO92 / 15635号公报日期：1992年9月17日。平均粒径为1〜200μm，比表面积为0.5〜300m 2 / g的多糖的微粒状芳香族或芳脂肪族氨基甲酸酯是首先将芳香族或芳脂族氨基甲酸酯在有机溶剂中加入多糖，加入碳原子数为0〜0.5体积％的碳原子数为有机溶剂的体积，逐渐将所得溶液加入充分搅拌的表面活性剂水溶液中，除去有机溶剂同时继续搅拌，分离固体颗粒，并洗涤和干燥固体颗粒。多糖的颗粒状芳族或芳脂肪族氨基甲酸酯具有优异的分离能力，因此可用作制备液相色谱的固定相，而不支持在载体上。

42. 发明授权

US08751657B2 Multi-client storage system and storage system management method 失效
标题翻译：多客户端存储系统和存储系统管理方法
公开(公告)号：US08751657B2
公开(公告)日：2014-06-10
申请号：US13264180
申请日：2011-10-04
申请人： Norifumi Nishikawa , Hirokazu Ikeda , Masaaki Iwasaki
发明人： Norifumi Nishikawa , Hirokazu Ikeda , Masaaki Iwasaki
IPC分类号： G06F15/173
CPC分类号： G06F9/5011 , G06F3/0604 , G06F3/0631 , G06F3/067 , H04L67/1097
摘要： An aspect of the invention is a multi-client storage system comprising a management computer including a processor and a memory, for allocating resources of a plurality of storage apparatus to a plurality of clients, the management computer comprising: a receiving unit for receiving conditions for a client to which a new resource is to be allocated; a determining unit for determining whether the new resource is securable under the received conditions without changing resources allocated to existing clients and conditions for the volumes for each of the existing clients; and an allocation unit for securing, when it is determined that the new resource is securable under the received conditions, the new resource under the received conditions for the client in the plurality of storage apparatus and allocating the new resource to the client.
摘要翻译：本发明的一个方面是一种多客户端存储系统，包括管理计算机，其包括处理器和存储器，用于将多个存储装置的资源分配给多个客户机，所述管理计算机包括：接收单元，用于接收要分配新资源的客户端; 确定单元，用于在不改变分配给现有客户端的资源的情况下确定新资源是否可保护，并且为每个现有客户端的卷的条件; 以及分配单元，用于当在接收到的条件下确定新资源是可保护的时候，在多个存储装置中的客户端的接收条件下确保新资源，并将新资源分配给客户端。

43. 发明授权

US08560799B2 Performance management method for virtual volumes 有权
标题翻译：虚拟卷的性能管理方法
公开(公告)号：US08560799B2
公开(公告)日：2013-10-15
申请号：US12811328
申请日：2010-02-18
申请人： Hiroshi Nasu , Hirokazu Ikeda , Yoshiaki Eguchi , Toshimichi Kishimoto
发明人： Hiroshi Nasu , Hirokazu Ikeda , Yoshiaki Eguchi , Toshimichi Kishimoto
IPC分类号： G06F12/00
CPC分类号： G06F3/0665 , G06F3/0604 , G06F3/0685
摘要： Multiple types of storage devices which have different performance are appropriately allocated to multiple virtual volumes in accordance with the performance requirements of the respective virtual volumes. In cases where, among virtual volumes 82 for which response times have been specified, there is a [virtual volume] that has a shortage of pages to which SSDs 70 should be allocated and that does not satisfy the performance requirement when its Tier boundary value β is adjusted to Tier boundary value β′ and, if unallocated pages as the pages to which SSDs 70 should be allocated do not exist, Tier boundary value γ or Tier boundary value α of another virtual volume is adjusted to Tier boundary value γ′ or the Tier boundary value α′, and pages to which SSDs 70 are allocated are secured in the virtual volume 82 for which the Tier boundary value has been adjusted.
摘要翻译：根据各个虚拟卷的性能要求，具有不同性能的多种类型的存储设备被适当地分配给多个虚拟卷。在已经指定了响应时间的虚拟卷82中存在存在SSD 70应分配的页面不足的[虚拟卷]的情况下，并且当其级别边界值β 被调整为层边界值β'，并且如果不存在要分配SSD 70的页面的未分配页面，则不存在另一虚拟卷的层边界值γ或层边界值α被调整为层边界值γ'或层边界值α'和分配了SSD 70的页面被固定在已经调整了层级边界值的虚拟卷82中。

44. 发明申请

US20130086270A1 MULTI-CLIENT STORAGE SYSTEM AND STORAGE SYSTEM MANAGEMENT METHOD 失效
标题翻译：多客户存储系统和存储系统管理方法
公开(公告)号：US20130086270A1
公开(公告)日：2013-04-04
申请号：US13264180
申请日：2011-10-04
申请人： Norifumi Nishikawa , Hirokazu Ikeda , Masaaki Iwasaki
发明人： Norifumi Nishikawa , Hirokazu Ikeda , Masaaki Iwasaki
IPC分类号： G06F15/16
CPC分类号： G06F9/5011 , G06F3/0604 , G06F3/0631 , G06F3/067 , H04L67/1097
摘要： An aspect of the invention is a multi-client storage system comprising a management computer including a processor and a memory, for allocating resources of a plurality of storage apparatus to a plurality of clients, the management computer comprising: a receiving unit for receiving conditions for a client to which a new resource is to be allocated; a determining unit for determining whether the new resource is securable under the received conditions without changing resources allocated to existing clients and conditions for the volumes for each of the existing clients; and an allocation unit for securing, when it is determined that the new resource is securable under the received conditions, the new resource under the received conditions for the client in the plurality of storage apparatus and allocating the new resource to the client.
摘要翻译：本发明的一个方面是一种多客户端存储系统，包括管理计算机，其包括处理器和存储器，用于将多个存储装置的资源分配给多个客户机，所述管理计算机包括：接收单元，用于接收要分配新资源的客户端; 确定单元，用于在不改变分配给现有客户端的资源的情况下确定新资源是否可保护，并且为每个现有客户端的卷的条件; 以及分配单元，用于当在接收到的条件下确定新资源是可保护的时候，在多个存储装置中的客户端的接收条件下确保新资源，并将新资源分配给客户端。

45. 发明申请

US20120137303A1 COMPUTER SYSTEM 审中-公开
标题翻译：电脑系统
公开(公告)号：US20120137303A1
公开(公告)日：2012-05-31
申请号：US12996725
申请日：2010-11-26
申请人： Wataru Okada , Hirokazu Ikeda
发明人： Wataru Okada , Hirokazu Ikeda
IPC分类号： G06F9/50
CPC分类号： G06F3/0641 , G06F3/0608 , G06F3/0683
摘要： Provided is a computer system capable of reliably eliminating duplicated data regardless of the size of the data write unit from the host computer to the storage subsystem or the management unit size in the elimination of duplicated data.This computer system executes the relocation of duplicated data to the storage resource so that the writing of duplicated data is started from the start location of the management unit based on the detection of data redundancy and recognition of the management unit size in the elimination of duplicated data.
摘要翻译：提供一种能够可靠地消除重复数据的计算机系统，而不管数据写入单元的大小如何从主计算机到存储子系统或管理单元大小，以消除重复的数据。该计算机系统执行将重复数据重新定位到存储资源，以便基于数据冗余的检测和在消除重复数据中识别管理单元大小从管理单元的起始位置开始写入复制数据。

46. 发明授权

US08078904B2 Redundant configuration method of a storage system maintenance/management apparatus 有权
标题翻译：一种存储系统维护/管理装置的冗余配置方法
公开(公告)号：US08078904B2
公开(公告)日：2011-12-13
申请号：US12915961
申请日：2010-10-29
申请人： Takahiro Fujita , Hirokazu Ikeda , Nobuyuki Osaki
发明人： Takahiro Fujita , Hirokazu Ikeda , Nobuyuki Osaki
IPC分类号： G06F11/00
CPC分类号： G06F11/2028 , G06F3/0617 , G06F3/0635 , G06F3/067 , G06F11/2041 , G06F11/2069 , G06F11/2092 , H04L41/0668 , H04L41/0695 , H04L67/1097
摘要： Provided is a method of managing a computer system including a plurality of storage systems and a plurality of management appliances for managing the plurality of storage systems. A first management appliance and a second management appliance hold an identifier of a first storage system and management data obtained from the first storage system. The method includes the steps of: selecting a third management appliance from the plurality of management appliances when a failure occurs in the first management appliance; transmitting the identifier held in the second management appliance from the second management appliance to the selected third management appliance; and holding the identifier transmitted from the second management appliance in the selected third management appliance. Thus, it is possible to prevent, after failing-over due to an abnormality of a maintenance/management appliance, a single point of failure from occurring to reduce reliability of the maintenance/management appliance.
摘要翻译：提供一种管理包括多个存储系统和多个用于管理多个存储系统的管理设备的计算机系统的方法。第一管理设备和第二管理设备保存第一存储系统的标识符和从第一存储系统获得的管理数据。该方法包括以下步骤：当在第一管理设备中发生故障时，从多个管理设备中选择第三管理设备; 将保持在第二管理设备中的标识从第二管理设备传送到所选择的第三管理设备; 以及在所选择的第三管理设备中保存从第二管理设备发送的标识符。因此，可以防止由于维护/管理设备的异常而导致的故障发生之后发生单点故障以降低维护/管理设备的可靠性。

47. 发明授权

US07644301B2 Fault management system in multistage copy configuration 失效
标题翻译：多级复制配置中的故障管理系统
公开(公告)号：US07644301B2
公开(公告)日：2010-01-05
申请号：US11079237
申请日：2005-03-15
申请人： Hirokazu Ikeda , Hironori Emaru , Hiroshi Wake , Masahide Sato , Takashige Iwamura
发明人： Hirokazu Ikeda , Hironori Emaru , Hiroshi Wake , Masahide Sato , Takashige Iwamura
IPC分类号： G06F11/00
CPC分类号： G06F11/2069 , G06F11/2064
摘要： In a storage system in which a pair is configured by a remote copy, when a fault occurs in the pair, data to be lost is determined. Provided is a management computer connected to a storage system, in which the storage system includes: a primary logical volume in which data is stored and an secondary logical volume in which a replication of the data stored in the primary logical volume is stored; the primary logical volume and the secondary logical volume form a pair; the management computer comprises a data management module for managing data stored in the primary and secondary logical volumes; and the data management module obtains an event regarding the pair, determines whether the event is caused by a fault occurring in the pair, determines data made to be inconsistent by the fault in the case where the event is caused by the fault, and outputs information on the inconsistent data.
摘要翻译：在一对由远程副本配置的存储系统中，当该对中发生故障时，确定要丢失的数据。提供连接到存储系统的管理计算机，其中存储系统包括：存储数据的主逻辑卷和存储在主逻辑卷中存储的数据的复制的次逻辑卷; 主逻辑卷和辅助逻辑卷形成一对; 管理计算机包括用于管理存储在主逻辑卷和辅助逻辑卷中的数据的数据管理模块; 并且数据管理模块获得关于该对的事件，确定该事件是否是由该对中发生的故障引起的，在事件是由故障引起的情况下确定由故障导致的不一致的数据，并且输出信息对不一致的数据。

48. 发明授权

US07258794B2 Process for producing packing for resolving optical isomers 失效
标题翻译：用于生产用于分解光学异构体的填料的方法
公开(公告)号：US07258794B2
公开(公告)日：2007-08-21
申请号：US10529698
申请日：2003-10-09
申请人： Hirokazu Ikeda , Atsushi Onishi , Koichi Murazumi
发明人： Hirokazu Ikeda , Atsushi Onishi , Koichi Murazumi
IPC分类号： B01D15/08
CPC分类号： B01J20/3272 , B01D15/1821 , B01J20/26 , B01J20/262 , B01J20/265 , B01J20/28004 , B01J20/28078 , B01J20/286 , B01J20/29 , B01J20/3204 , B01J20/3274 , B01J20/328 , B01J2220/54 , B01J2220/56 , B01J2220/58
摘要： The present invention provides a production method with which a porous carrier can be allowed to evenly carry a polysaccharide derivative. That is, the present invention provides a method of producing an enantiomeric isomer-separating filler, including bringing a porous carrier and a solution of a polysaccharide derivative into contact with each other through a stirring operation in a stirring device, to allow the porous carrier to carry an optically active polymer compound, in which: a two-axis vertical stirring device is used as the stirring device; and the porous carrier is allowed to carry the polysaccharide derivative in a carrying amount of 23 mass % or more.
摘要翻译：本发明提供可以使多孔载体均匀地携带多糖衍生物的制备方法。也就是说，本发明提供一种制备对映体异构体分离填料的方法，包括使多糖载体和多糖衍生物的溶液通过搅拌装置中的搅拌操作彼此接触，以使多孔载体携带光学活性高分子化合物，其中使用两轴垂直搅拌装置作为搅拌装置; 允许多孔载体携带23质量％以上的载体量的多糖衍生物。

49. 发明申请

US20060085611A1 Method of managing multistage copied data 审中-公开
标题翻译：管理多级复制数据的方法
公开(公告)号：US20060085611A1
公开(公告)日：2006-04-20
申请号：US11024569
申请日：2004-12-28
申请人： Hirokazu Ikeda , Masahide Sato , Atsushi Takahashi
发明人： Hirokazu Ikeda , Masahide Sato , Atsushi Takahashi
IPC分类号： G06F12/16
CPC分类号： G06F11/2069 , G06F3/0601 , G06F11/2064 , G06F11/2071 , G06F2003/0697
摘要： Provided is a computer system comprising a system management server, an application server coupled to the system management server, and a storage system coupled to the application server. The storage system comprises logical volumes which constitute a pair through data copying. The system management server comprises a data management unit which manages data stored in the logical volumes, and management information for managing the data stored in the logical volumes and the pair. Upon reception of a request for changing a pair status, the data management unit refers to the management information to determine data to be lost from the logical volume by performing the change, and outputs information regarding the data to be lost. Thus, it is possible to prevent occurrence of data loses not intended by a user which is caused by the user performing a pair operation in data copying of a cascade structure.
摘要翻译：提供了一种包括系统管理服务器，耦合到系统管理服务器的应用服务器和耦合到应用服务器的存储系统的计算机系统。存储系统包括通过数据复制构成一对的逻辑卷。系统管理服务器包括管理存储在逻辑卷中的数据的数据管理单元和用于管理存储在逻辑卷和对中的数据的管理信息。在接收到更改配对状态的请求时，数据管理单元通过执行改变来参考管理信息来确定要从逻辑卷中丢失的数据，并且输出关于要丢失的数据的信息。因此，可以防止由用户在级联结构的数据复制中执行对操作引起的用户不想要的数据丢失的发生。

50. 发明申请

US20060047726A1 Management of multiple generations of backup data 审中-公开
标题翻译：管理多代备份数据
公开(公告)号：US20060047726A1
公开(公告)日：2006-03-02
申请号：US11259259
申请日：2005-10-27
申请人： Wataru Okada , Hirokazu Ikeda , Hironori Emaru , Masahide Sato , Masahiro Yamada
发明人： Wataru Okada , Hirokazu Ikeda , Hironori Emaru , Masahide Sato , Masahiro Yamada
IPC分类号： G06F17/30
CPC分类号： G06F11/1458 , Y10S707/99954
摘要： An interface for use in a backup management device that administers multiple generations of backup data by rotating a plurality of rewriteable backup media while recording backup data onto the backup media according to a predetermined backup cycle, the interface having a period display area displayed together with a time axis, predetermined areas of length corresponding to period length and divided by means of divider lines into areas equal in number to the number of save periods for which the backup data should be saved, and the length of each area being displayed as the length of each save period, wherein the period display area allows the save period to be modified by means of moving the divider line through operation of a pointing device by the user.
摘要翻译：一种在备份管理装置中使用的接口，用于根据预定的备份周期，在将备份数据记录到备份介质上的同时旋转多个可重写备份介质来管理多代备份数据，该界面具有与时间轴，对应于周期长度的预定长度的区域，并且通过划分线划分成与应该保存备份数据的保存期间数相等的区域，并且显示每个区域的长度作为长度每个保存期间，其中周期显示区域允许通过用户通过指点设备的操作来移动分频线来修改保存周期。

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