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1. 发明授权

US08462985B2 Video evaluation apparatus, spatio-temporal frequency analyzing apparatus, video evaluation method, spatio-temporal frequency analyzing method, video evaluation program, and spatio-temporal frequency analyzing program 失效
标题翻译：视频评估装置，时空频率分析装置，视频评价方法，时空频率分析方法，视频评价程序，时空频率分析程序
公开(公告)号：US08462985B2
公开(公告)日：2013-06-11
申请号：US13246103
申请日：2011-09-27
申请人： Akira Fujibayashi , Choong Seng Boon , Sadaatsu Kato , Tsutomu Horikoshi
发明人： Akira Fujibayashi , Choong Seng Boon , Sadaatsu Kato , Tsutomu Horikoshi
IPC分类号： G06K9/00 , H04B1/00
CPC分类号： H04N17/00 , G06T7/0002 , G06T2207/10016 , G06T2207/20056 , G06T2207/30168 , H04N19/117 , H04N19/139 , H04N19/14 , H04N19/154 , H04N19/176 , H04N19/80
摘要： A video evaluation apparatus and video evaluation method capable of appropriately evaluating a video including of a plurality of frame images, using an objective standard. A reference characteristic, which is a predetermined spatio-temporal frequency characteristic about a video, is stored, and a video characteristic analyzer calculates a spatio-temporal frequency characteristic of a target video including a plurality of frame images. Then a video evaluation determiner calculates an evaluated value of the target video, based on a relative relation between the calculated spatio-temporal frequency characteristic and the stored reference characteristic.
摘要翻译：能够使用客观标准适当地评价包含多个帧图像的视频的视频评价装置和视频评价方法。存储作为关于视频的预定时空频率特性的参考特征，并且视频特征分析器计算包括多个帧图像的目标视频的时空频率特性。然后，视频评估确定器基于所计算的时空频率特性与所存储的参考特征之间的相对关系来计算目标视频的评估值。

2. 发明授权

US08214586B2 Apparatus and method for mirroring data between nonvolatile memory and a hard disk drive 有权
标题翻译：用于在非易失性存储器和硬盘驱动器之间镜像数据的装置和方法
公开(公告)号：US08214586B2
公开(公告)日：2012-07-03
申请号：US13297424
申请日：2011-11-16
申请人： Akira Fujibayashi , Shuji Nakamura , Kazuhisa Fujimoto
发明人： Akira Fujibayashi , Shuji Nakamura , Kazuhisa Fujimoto
IPC分类号： G06F12/16
CPC分类号： G06F1/3225 , G06F1/3221 , G06F3/0625 , G06F3/0635 , G06F3/065 , G06F3/0685 , G06F11/2071 , Y02D10/154
摘要： This storage apparatus that provides to a host computer a logical device for storing data sent from the host computer includes a nonvolatile memory for storing the data, a disk-shaped memory device for storing the data, and a controller for controlling the nonvolatile memory and the disk-shaped memory device. The controller redundantly configures the logical device with the nonvolatile memory and the disk-shaped memory device.
摘要翻译：向主计算机提供用于存储从主计算机发送的数据的逻辑设备的存储装置包括用于存储数据的非易失性存储器，用于存储数据的盘形存储装置，以及用于控制非易失性存储器和盘形存储器件。控制器使用非易失性存储器和盘形存储器冗余配置逻辑设备。

3. 发明授权

US08200965B2 Storage system for data encryption 有权
标题翻译：存储系统进行数据加密
公开(公告)号：US08200965B2
公开(公告)日：2012-06-12
申请号：US12581933
申请日：2009-10-20
申请人： Akira Fujibayashi , Makio Mizuno
发明人： Akira Fujibayashi , Makio Mizuno
IPC分类号： H04L9/00
CPC分类号： H04L63/0428 , G06F11/1076 , G06F11/1435 , G06F11/2069 , G06F21/6218 , G06F2201/84 , G06F2221/2107
摘要： A storage system including a host interface connected via a network to a host computer; a disk interface connected to a disk drive; a memory module that stores control information of a cache memory for an access to the disk drive and the storage system; a processor that controls the storage system; a network that interconnects the host interface, the disk interface, the memory module, and the processor; and an encryption module that encrypts data read/written by the host computer, in which the processor reads data from an area of the disk drive from the memory module, decrypts the read data with a corresponding encryption key, encrypts the decrypted data with a different encryption key, and writes the encrypted data in a different area.
摘要翻译：一种存储系统，包括经由网络连接到主计算机的主机接口; 连接到磁盘驱动器的磁盘接口; 存储模块，其存储用于访问所述磁盘驱动器和所述存储系统的高速缓冲存储器的控制信息; 控制存储系统的处理器; 互连主机接口，磁盘接口，存储器模块和处理器的网络; 以及加密由主机计算机读取/写入的数据的加密模块，其中处理器从存储器模块从磁盘驱动器的区域读取数据，用相应的加密密钥解密读取的数据，用不同的密钥对解密的数据进行加密加密密钥，并将加密数据写入不同的区域。

4. 发明授权

US08098654B2 Storage system, computer system and interface module 有权
标题翻译：存储系统，计算机系统和接口模块
公开(公告)号：US08098654B2
公开(公告)日：2012-01-17
申请号：US12176516
申请日：2008-07-21
申请人： Makio Mizuno , Akira Fujibayashi
发明人： Makio Mizuno , Akira Fujibayashi
IPC分类号： H04L12/50 , H04L12/66 , H04J3/22 , H04J14/02
CPC分类号： H04L25/45 , H04J3/0688 , H04L67/1097
摘要： An interface module comprises a serial signal transceiver to be connected to an external transmission path and an interface processing unit connected to the transceiver. The interface processing unit comprises a serializer/deserializer circuit, an encoder/decoder, a protocol processing unit having at least two kinds of selectable protocol processing functions, and a communicate mode switch circuit for changing reference clock to be supplied to the serializer/deserializer circuit in conjunction with switching of the protocol processing function from one to another.
摘要翻译：接口模块包括要连接到外部传输路径的串行信号收发器和连接到收发器的接口处理单元。接口处理单元包括串行器/解串行器电路，编码器/解码器，具有至少两种可选协议处理功能的协议处理单元，以及用于改变要提供给串行器/解串行器电路的参考时钟的通信模式切换电路结合协议处理功能从一个切换到另一个。

5. 发明授权

US08020016B2 Method for controlling electric power of computer system 有权
标题翻译：计算机系统电力控制方法
公开(公告)号：US08020016B2
公开(公告)日：2011-09-13
申请号：US11857794
申请日：2007-09-19
申请人： Keisuke Hatasaki , Yoshifumi Takamoto , Akira Fujibayashi
发明人： Keisuke Hatasaki , Yoshifumi Takamoto , Akira Fujibayashi
IPC分类号： G06F1/16 , G06F1/32 , G06F11/30
CPC分类号： G06F1/3215 , G06F1/3221 , G06F1/3228 , G06F1/329 , Y02D10/154 , Y02D10/24
摘要： To reduce the electric power consumption in a computer system having at least one server and at least one data processing apparatus, the data processing apparatus includes an electric power consumption state control module by which electric power consumption of the data processing apparatus can be changed, obtains a use relationship between each server and each processing apparatus included in the computer system, monitors a change in a state of the server, searches for a related data processing apparatus in the use relationship with the server, obtains a state of at least one related server in the use relationship with the related data processing apparatus, determines whether an electric power consumption state of the related data processing apparatus is to be changed or not based on the state of the related server, and changes the electric power consumption state of the related data processing apparatus.
摘要翻译：为了减少具有至少一个服务器和至少一个数据处理装置的计算机系统的电力消耗，数据处理装置包括能够改变数据处理装置的电力消耗的电力消耗状态控制模块，获得每个服务器与包括在计算机系统中的每个处理装置之间的使用关系监视服务器状态的变化，在与服务器的使用关系中搜索相关数据处理装置，获得至少一个相关服务器的状态在与相关数据处理装置的使用关系中，基于相关服务器的状态确定相关数据处理装置的电力消耗状态是否变化，并且改变相关数据的电力消耗状态处理装置。

6. 发明授权

US07962704B2 Storage system of storage hierarchy devices and a method of controlling storage hierarchy devices based on a user policy of I/O performance and power consumption 有权
标题翻译：存储分层设备的存储系统以及基于I / O性能和功耗的用户策略来控制存储分层设备的方法
公开(公告)号：US07962704B2
公开(公告)日：2011-06-14
申请号：US12474767
申请日：2009-05-29
申请人： Akira Fujibayashi , Kazuhisa Fujimoto , Shuji Nakamura
发明人： Akira Fujibayashi , Kazuhisa Fujimoto , Shuji Nakamura
IPC分类号： G06F12/00
CPC分类号： G06F3/0631 , G06F3/0613 , G06F3/0616 , G06F3/0625 , G06F3/0649 , G06F3/067 , G06F3/0685 , Y02D10/154
摘要： A storage control apparatus according to the present invention includes a plurality of connecting units connected to one or more host computers and one or more hard disk drives as storage media for storing data, one or more non-volatile storage media which are of a different type from the hard disk drives and which store data WRITE requested from the host computer, a plurality of processing units for processing WRITE and READ requests from the host computer by using the hard disk drives or the non-volatile storage media and, a plurality of memory units for storing control information to be by the processing units.
摘要翻译：根据本发明的存储控制装置包括连接到一个或多个主计算机和一个或多个硬盘驱动器的多个连接单元作为用于存储数据的存储介质，一个或多个不同类型的非易失性存储介质从硬盘驱动器和从主计算机请求存储数据写入的多个处理单元，用于通过使用硬盘驱动器或非易失性存储介质来处理来自主计算机的写入和读取请求;以及多个存储器用于存储处理单元所要控制信息的单元。

7. 发明授权

US07917721B2 Method and apparatus for increasing an amount of memory on demand when monitoring remote mirroring performance 有权
标题翻译：监控远程镜像性能时，增加需求量的内存量的方法和装置
公开(公告)号：US07917721B2
公开(公告)日：2011-03-29
申请号：US12732416
申请日：2010-03-26
申请人： Akira Fujibayashi
发明人： Akira Fujibayashi
IPC分类号： G06F12/00
CPC分类号： G06F3/0659 , G06F3/0613 , G06F3/065 , G06F3/0653 , G06F3/0656 , G06F3/067 , G06F11/2074 , G06F12/0866
摘要： A method and storage system for increasing an amount of memory in a queuing area on. The storage system includes first and second storage subsystems connected to each other via a path. A primary volume in the first storage subsystem and a remote secondary volume in the second storage subsystem are mirrored and operated in the asynchronous mode. A queuing area having memory is provided in the second storage subsystem for temporarily storing data transferred to the second storage subsystem from the first storage subsystem in response to a write input/output (I/O) issued by a host to write data in the primary volume. Data temporarily stored in the memory is retrieved and stored in the remote secondary volume. An unused area of the queuing area is monitored and the memory increased if the unused area becomes less than a predetermined amount.
摘要翻译：一种用于增加排队区域内存储量的方法和存储系统。存储系统包括通过路径彼此连接的第一和第二存储子系统。第一个存储子系统中的主卷和第二个存储子系统中的远程辅助卷被镜像并以异步模式运行。具有存储器的排队区域被提供在第二存储子系统中，用于响应于由主机发出的写入数据写入主要数据的I / O来临时存储从第一存储子系统传送到第二存储子系统的数据卷。临时存储在存储器中的数据被检索并存储在远程辅助卷中。监视排队区域的未使用区域，如果未使用区域小于预定量，则存储器增加。

8. 发明授权

US07877633B2 Highly reliable storage system and internal network thereof 有权
标题翻译：高度可靠的存储系统及其内部网络
公开(公告)号：US07877633B2
公开(公告)日：2011-01-25
申请号：US12778389
申请日：2010-05-12
申请人： Shuji Nakamura , Akira Fujibayashi , Mutsumi Hosoya
发明人： Shuji Nakamura , Akira Fujibayashi , Mutsumi Hosoya
IPC分类号： G06F11/20
CPC分类号： G06F11/2092 , G06F11/0727 , G06F11/0775 , G06F11/201
摘要： The disk controller has a plurality of channel control units, a plurality of cache memories, a plurality of disk control units, and a plurality of internal switch units. Each channel control unit or disk control unit sends to one of the cache memory units a request packet requesting execution of processing. The cache memory unit sends a response packet in response to the received request packet. Each internal switch unit monitors the request packet sent from the channel control unit or disk control unit, and judges whether or not the response packet to the request packet has passed through the internal switch unit within a first given time period since the passage of the request packet. In the case where the response packet has not passed through the internal switch unit within the first given time period, the internal switch unit sends a failure notification.
摘要翻译：盘控制器具有多个通道控制单元，多个高速缓冲存储器，多个盘控制单元和多个内部开关单元。每个通道控制单元或盘控制单元向高速缓冲存储器单元之一发送请求执行处理的请求包。高速缓冲存储器单元响应于接收到的请求分组发送响应分组。每个内部交换单元监视从信道控制单元或磁盘控制单元发送的请求分组，并且在请求通过之后的第一给定时间段内判断对请求分组的响应分组是否已经通过内部交换单元包。在第一给定时间段内没有通过内部交换机单元的情况下，内部交换单元发送故障通知。

9. 发明授权

US07877560B2 Storage system with automated resource allocation 有权
标题翻译：具有自动资源分配的存储系统
公开(公告)号：US07877560B2
公开(公告)日：2011-01-25
申请号：US12614515
申请日：2009-11-09
申请人： Akira Fujibayashi
发明人： Akira Fujibayashi
IPC分类号： G06F13/00
CPC分类号： G06F11/3409 , G06F3/0607 , G06F3/0629 , G06F3/0653 , G06F3/067 , G06F11/3433 , G06F11/3485 , G06F2201/815 , G06F2201/885
摘要： When a plurality of disk control apparatuses function as one disk control apparatus with a mutual connecting network, a processor is used as an independent resource. Moreover, states of use of resources are monitored, and processing from distribution of the resources to allocation of control tasks is optimized promptly so as to be compatible with a user request. By promptly making system performance compatible with the user request according to the present invention, a state in which the user request and the system performance are alienated from each other for a long time is eliminated.
摘要翻译：当多个盘控制装置用作具有相互连接网络的一个盘控制装置时，处理器用作独立资源。此外，监视资源使用状况，迅速优化资源分配到控制任务分配的处理，以便与用户请求兼容。通过及时地使系统性能与根据本发明的用户请求兼容，消除了用户请求和系统性能长时间彼此疏远的状态。

10. 发明授权

US07865768B2 Method and apparatus for seamless management for disaster recovery 有权
标题翻译：用于灾难恢复的无缝管理方法和装置
公开(公告)号：US07865768B2
公开(公告)日：2011-01-04
申请号：US12652408
申请日：2010-01-05
申请人： Akira Fujibayashi
发明人： Akira Fujibayashi
IPC分类号： G06F11/00
CPC分类号： G06F17/30581 , G06F11/008 , G06F11/20 , G06F11/2069 , G06F11/2094 , H04L1/22 , Y10S707/99953
摘要： A method, apparatus, article of manufacture, and system are presented for establishing redundant computer resources. According to one embodiment, in a system including a plurality of processor devices and a plurality of storage devices, the processor devices, the storage devices and the management server being connected via a network, the method comprises storing device information relating to the processor devices and the storage devices and topology information relating to topology of the network, identifying at least one primary computer resource, selecting at least one secondary computer resource suitable to serve as a redundant resource corresponding to the at least one primary computer resource based on the device information and the topology information, and assigning the at least one secondary computer resource as a redundant resource corresponding to the at least one primary computer resource.
摘要翻译：提出了一种建立冗余计算机资源的方法，装置，制造和系统。根据一个实施例，在包括多个处理器设备和多个存储设备的系统中，经由网络连接的处理器设备，存储设备和管理服务器，所述方法包括存储与处理器设备有关的设备信息，以及与所述网络的拓扑有关的存储设备和拓扑信息，识别至少一个主计算机资源，基于所述设备信息，选择适合于用作与所述至少一个主计算机资源相对应的冗余资源的至少一个辅助计算机资源;以及所述拓扑信息，以及将所述至少一个辅助计算机资源分配为与所述至少一个主计算机资源相对应的冗余资源。

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