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51. 发明申请

US20080244295A1 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：US20080244295A1
公开(公告)日：2008-10-02
申请号：US12153925
申请日：2008-05-28
申请人： Yoichi Mizuno
发明人： Yoichi Mizuno
IPC分类号： G06F1/32
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。

52. 发明申请

US20060277353A1 Virtual tape library device, virtual tape library system, and method for writing data to a virtual tape 审中-公开
标题翻译：虚拟磁带库设备，虚拟磁带库系统以及将数据写入虚拟磁带的方法
公开(公告)号：US20060277353A1
公开(公告)日：2006-12-07
申请号：US11202144
申请日：2005-08-12
申请人： Yoichi Mizuno , Takashi Amano
发明人： Yoichi Mizuno , Takashi Amano
IPC分类号： G06F12/00
CPC分类号： G06F3/0637 , G06F3/0623 , G06F3/0686
摘要： The present invention aims to protect data by using WORM (Write Once Read Many) features. On receiving an instruction to write data to a virtual tape, from a host computer 2 via an FC interface 11, a VTL controller 10 reads out WORM information and access information each corresponding to the virtual tape for which the instruction was made, from a tape management table 231 and a WORM management table 232, respectively. If the WORM setting is not made for the WORM information that was read out, or if the access information indicates writing data is allowed, then an instruction is given to a disc device 30 to write data to a magnetic disc that corresponds to the virtual tape for which the write instruction was made.
摘要翻译：本发明旨在通过使用WORM（一次写入多次）特征来保护数据。 VTL控制器10从主计算机2经由FC接口11接收到向虚拟磁带写入数据的指令时，从磁带读出WORM信息和访问与虚拟磁带相对应的信息管理表231和WORM管理表232。如果没有对被读出的WORM信息进行WORM设置，或者如果访问信息指示写入数据被允许，则向盘装置30指示将数据写入到与虚拟磁带相对应的磁盘对其进行了写入指令。

53. 发明申请

US20060031636A1 Method of managing storage system to be managed by multiple managers 失效
公开(公告)号：US20060031636A1
公开(公告)日：2006-02-09
申请号：US10938786
申请日：2004-09-13
申请人： Yoichi Mizuno
发明人： Yoichi Mizuno
IPC分类号： G06F12/00 , G06F12/16
CPC分类号： G06F3/0637 , G06F3/0605 , G06F3/0622 , G06F3/067 , G06F21/805 , Y10S707/99939
摘要： A manager is allowed to retrieve management information of a logical volume for which the manager has the management right. A storage system has multiple logical volumes managed by different managers and a controller controlling the multiple logical volumes. The storage system stores first identification information for identifying each of the multiple logical volumes, first management information of a logical volume mapped to the first identification information, and correspondence between the first identification information and manager identification information of a manager having a management right for a logical volume identified by the first identification information. In response to an instruction having manager identification information of a manager in accordance with an input from the manager managing one of the multiple logical volumes, the storage system outputs first management information of a logical volume identified by first identification information mapped to the received manager identification information.

54. 发明授权

US06201049B1 Rubber composition for tire sidewall 失效
标题翻译：轮胎侧壁用橡胶组合物
公开(公告)号：US06201049B1
公开(公告)日：2001-03-13
申请号：US09048182
申请日：1998-03-26
申请人： Shuichi Sakamoto , Masato Kawase , Noboru Wakabayashi , Isamu Tsumori , Marina Kotani , Yoichi Mizuno
发明人： Shuichi Sakamoto , Masato Kawase , Noboru Wakabayashi , Isamu Tsumori , Marina Kotani , Yoichi Mizuno
IPC分类号： C08L700
CPC分类号： C08K5/18 , C08L7/00 , C08L9/00 , C08L21/00 , C08L91/06 , C08L2666/02
摘要： A rubber composition which is superior in ozone resistance and is hard to be discolored brown and white which comprises 0.5 to 2.5 parts by weight of a wax containing a component with 45 or more carbon atoms and having an average number of carbon atoms of 28 to 38 and 3.0 to 7.0 parts by weight of antioxidant containing 30 to 100% by weight of N-(1-methylheptyl)-N′-phenyl-p-phenylenediamine per 100 parts by weight of a diene rubber component.
摘要翻译：一种橡胶组合物，其耐臭氧性优异，并且难以变色的褐色和白色，其包含0.5至2.5重量份的含有具有45个或更多个碳原子并且具有28至38个碳原子的平均碳原子的组分的蜡和相对于100重量份二烯橡胶组分，含有30〜100重量％的N-（1-甲基庚基）-N'-苯基 - 对苯二胺的抗氧化剂为3.0〜7.0重量份。

55. 发明授权

US5591794A Rubber composition for tire tread 失效
标题翻译：轮胎胎面橡胶组合物
公开(公告)号：US5591794A
公开(公告)日：1997-01-07
申请号：US421606
申请日：1995-04-13
申请人： Takahiro Fukumoto , Yoko Nakada , Yoichi Mizuno
发明人： Takahiro Fukumoto , Yoko Nakada , Yoichi Mizuno
IPC分类号： B60C1/00 , C08K3/34 , C08L19/00 , C08L21/00
CPC分类号： C08K3/346 , B60C1/0016 , C08L19/003 , C08L21/00 , C08L7/00 , C08L9/00
摘要： A tread rubber composition is provided which includes 100 parts by weight of a diene rubber containing as a main component thereof at least one rubber selected from the group consisting of natural rubber, polyisoprene and polybutadiene, and 30 to 90 parts by weight of a vulcanized rubber powder, wherein the vulcanized rubber powder is a powder of a rubber resulting from the vulcanization of a rubber composition including 100 parts by weight of a diene rubber containing as a main component thereof at least one rubber selected from the group consisting of natural rubber, polyisoprene and polybutadiene, and 30 to 100 parts by weight of a clay mainly composed of kaolinite. The rubber composition for tire tread assures improved braking performance with the fracture resistance thereof kept satisfactory and, hence, a tire tread made of such rubber composition makes it possible to build a studless tire exhibiting an improved gripping force.
摘要翻译：提供了一种胎面橡胶组合物，其包含100重量份的二烯橡胶，其含有选自天然橡胶，聚异戊二烯和聚丁二烯的至少一种橡胶作为其主要成分，以及30至90重量份的硫化橡胶粉末，其中所述硫化橡胶粉末是由橡胶组合物硫化得到的橡胶粉末，所述橡胶组合物包含100重量份的二烯橡胶作为主要组分，所述二烯橡胶含有至少一种选自天然橡胶，聚异戊二烯和聚丁二烯，以及30至100重量份主要由高岭石组成的粘土。用于轮胎胎面的橡胶组合物确保改进的制动性能，其耐断裂性保持令人满意，因此，由这种橡胶组合物制成的轮胎胎面使得可以构建出具有改进的夹紧力的无钉防滑轮胎。

56. 发明授权

US08946334B2 Rubber composition for tires and pneumatic tire using the same 有权
标题翻译：用于轮胎的橡胶组合物和使用其的充气轮胎
公开(公告)号：US08946334B2
公开(公告)日：2015-02-03
申请号：US12601995
申请日：2008-03-07
申请人： Yoichi Mizuno , Toshikazu Kondo
发明人： Yoichi Mizuno , Toshikazu Kondo
IPC分类号： C08K3/34 , C08K3/00 , C08L7/00 , C08L15/00 , C08C19/06 , C08K3/36
CPC分类号： C08K3/0033 , B60C2015/0614 , C08C19/06 , C08K3/013 , C08K3/36 , C08L7/00 , C08L15/00 , C08L2666/08
摘要： A rubber composition for tires, which includes a rubber component containing a natural rubber component consisting of at least either a natural rubber or an epoxidized natural rubber, and an inorganic filler containing silica, and a pneumatic tire using such a rubber composition for tires are provided. The rubber composition can be used as a rubber composition for clinch apex, and in this case, the rubber component preferably consists of the natural rubber component, with the inorganic filler being contained in a range of 50 to 80 parts by mass and carbon black being contained in a range of 2 to 5 parts by mass relative to 100 parts by mass of the rubber component. The rubber composition for tires can be used as a rubber composition for a bead apex, and in this case, the inorganic filler contains silica and clay, and the compounding amount of the clay is set in a range of 5 to 40 parts by mass relative to 100 parts by mass of the rubber component, with the total compounding amount of the silica and clay being set to 65 parts by mass or more relative to 100 parts by mass of the rubber component.
摘要翻译：提供了一种轮胎用橡胶组合物，其包括含有由天然橡胶或环氧化天然橡胶中的至少一种组成的天然橡胶组分的橡胶组分和含有二氧化硅的无机填料，以及使用这种轮胎用橡胶组合物的充气轮胎。作为橡胶组合物，可以使用橡胶组合物，在这种情况下，橡胶成分优选由天然橡胶成分构成，无机填料的含量为50〜80质量份，炭黑为相对于100质量份的橡胶成分，含有2〜5质量份的范围。轮胎用橡胶组合物可以用作胎圈三角胶的橡胶组合物，在这种情况下，无机填料含有二氧化硅和粘土，粘土的配混量相对于5〜40质量份的范围至100质量份的橡胶组分，相对于100质量份的橡胶组分，将二氧化硅和粘土的总配混量设定为65质量份以上。

57. 发明授权

US08402215B2 Storage system, storage apparatus, and optimization method of storage areas of storage system having page migration 有权
标题翻译：存储系统，存储设备以及具有页面迁移的存储系统存储区域的优化方法
公开(公告)号：US08402215B2
公开(公告)日：2013-03-19
申请号：US12664967
申请日：2009-10-15
申请人： Yoichi Mizuno , Yoshinori Ohira
发明人： Yoichi Mizuno , Yoshinori Ohira
IPC分类号： G06F12/00
CPC分类号： G06F3/0689 , G06F3/0611 , G06F3/0644 , G06F3/0647 , G06F3/0665
摘要： This invention is intended for the purpose of providing the storage system, the storage apparatus, and the storage system by which, even if the storage areas allocated to the virtual volume are managed in management units set by the RAID group, overhead for parity calculation does not become excessive. This invention, by releasing a specific management unit not fully utilized for page allocation from allocation to the virtual volume and migrating the allocated pages belonging to this specific management unit to the other management unit, makes the storage areas of the specific management unit available for the write accesses for the other virtual volumes from the host computer.
摘要翻译：本发明是为了提供存储系统，存储装置和存储系统的目的，即使分配给虚拟卷的存储区域由由RAID组设置的管理单元进行管理，用于奇偶校验计算的开销不要过度本发明通过将没有充分利用于页面分配的特定管理单元从分配到虚拟卷并将属于该特定管理单元的分配的页面迁移到另一个管理单元，使得特定管理单元的存储区域可用于从主机为其他虚拟卷写入访问。

58. 发明授权

US08259951B2 Method and system for managing encryption key 有权
标题翻译：管理加密密钥的方法和系统
公开(公告)号：US08259951B2
公开(公告)日：2012-09-04
申请号：US12078517
申请日：2008-04-01
申请人： Yoichi Mizuno
发明人： Yoichi Mizuno
IPC分类号： H04L9/08
CPC分类号： H04L9/0833
摘要： Conventionally, an encryption key for encrypting data to be backed up in a tape cannot be allocated for each logical data management unit. To solve the problem, provided is a storage system including: a disk storage device; a tape storage device in which a tape storage medium is loaded; and a controller for controlling the disk storage device and the tape storage device, in which the controller is configured to: generate, upon reception of a request for setting a tape group including one or more tape storage media, a first encryption key used for encrypting data stored in the tape group set by the request; and hold information for correlating the generated first encryption key with the tape group.
摘要翻译：通常，用于加密要在磁带中备份的数据的加密密钥不能被分配给每个逻辑数据管理单元。为了解决该问题，提供了一种存储系统，包括：磁盘存储装置; 装载有磁带存储介质的磁带存储装置; 以及控制器，用于控制盘存储设备和磁带存储设备，其中控制器被配置为：在接收到对包括一个或多个磁带存储介质的磁带组的设置的请求时生成用于加密的第一加密密钥根据请求存储在磁带组中的数据; 并且保持用于将生成的第一加密密钥与带组相关联的信息。

59. 发明授权

US08032712B2 Storage system for staging data in random access area 有权
标题翻译：用于在随机存取区域中分段数据的存储系统
公开(公告)号：US08032712B2
公开(公告)日：2011-10-04
申请号：US12081652
申请日：2008-04-18
申请人： Tomonori Murayama , Yoichi Mizuno
发明人： Tomonori Murayama , Yoichi Mizuno
IPC分类号： G06F12/08
CPC分类号： G06F3/0686 , G06F3/0613 , G06F3/065 , G06F3/0685
摘要： There is provided a storage system accessed by a host computer, comprising: an interface coupled to the host computer; a processor coupled the interface; a memory coupled to the processor; and a storage device for storing the data. The storage device comprises a first storage device in which the stored data is accessed sequentially from a beginning, and a second storage device in which the stored data can be accessed at random. The data stored in the first storage device is replicated to the second storage device, and the replicated data is accessed by the host computer. The processor receives a candidate of the data including a priority of the data from the host computer, and replicates the data included in the candidate of the data, and stored in the first storage device to the second storage device in accordance with the priority before reception of an access request.
摘要翻译：提供了由主机访问的存储系统，包括：耦合到主计算机的接口; 处理器耦合该接口; 耦合到处理器的存储器; 以及用于存储数据的存储装置。存储装置包括从开始顺序地存储所存储的数据的第一存储装置和可以随机存取所存储的数据的第二存储装置。存储在第一存储设备中的数据被复制到第二存储设备，并且复制的数据被主计算机访问。处理器接收包括来自主计算机的数据的优先级的数据的候选，并根据接收前的优先级将包含在数据中的数据的数据复制并存储在第一存储装置中到第二存储装置的访问请求。

60. 发明申请

US20110197044A1 STORAGE SYSTEM FOR REALLOCATING DATA IN VIRTUAL VOLUMES AND METHODS OF THE SAME 失效
标题翻译：用于在虚拟体积中重新获取数据的存储系统及其方法
公开(公告)号：US20110197044A1
公开(公告)日：2011-08-11
申请号：US12864973
申请日：2010-02-08
申请人： Azusa Sudo , Yoshiaki Eguchi , Masayuki Yamamoto , Yoichi Mizuno
发明人： Azusa Sudo , Yoshiaki Eguchi , Masayuki Yamamoto , Yoichi Mizuno
IPC分类号： G06F12/02
CPC分类号： G06F11/1076 , G06F3/061 , G06F3/0647 , G06F3/0685
摘要： A storage system comprises a virtual volume configured of multiple virtual areas and a pool configured of multiple actual area groups of different performances. The controller of the storage system manages which actual areas are assigned to which virtual areas and the access load on the actual areas assigned to the virtual areas. The controller, if the access load of a first actual area assigned to a first virtual area is inappropriate for a first actual area group comprising the first actual area, migrates data to a second actual area in a second actual area group which is appropriate for the access load of the first actual area from the first actual area. The controller performs data migration between actual areas for achieving data allocation at a certain point of time based on history information which is the information related to a virtual area at a point of time in the past and an actual area assigned to the virtual area. Data allocation is the allocation of data in a virtual area to an actual area in an actual area group.
摘要翻译：存储系统包括由多个虚拟区域构成的虚拟卷和由不同性能的多个实际区域组配置的池。存储系统的控制器管理哪些实际区域被分配给哪些虚拟区域和分配给虚拟区域的实际区域上的访问负载。控制器，如果分配给第一虚拟区域的第一实际区域的访问负载不适用于包括第一实际区域的第一实际区域组，则将数据迁移到适合于第一实际区域的第二实际区域组中的第二实际区域从第一实际区域访问第一实际区域的负载。控制器在实际区域之间进行数据迁移，用于根据作为与过去时间点的虚拟区域有关的信息的历史信息和分配给虚拟区域的实际区域，在某个时间点实现数据分配。数据分配是将虚拟区域中的数据分配给实际区域组中的实际区域。

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