公开(公告)号：US20090282287A1

公开(公告)日：2009-11-12

申请号：US12362246

申请日：2009-01-29

申请人： Kazuichi Oe ,  Tatsuo Kumano ,  Yasuo Noguchi ,  Yoshihiro Tsuchiya ,  Kazutaka Ogihara ,  Masahisa Tamura ,  Tetsutaro Maruyama ,  Takashi Watanabe ,  Minoru Kamoshida ,  Shigeyuki Miyamoto

发明人： Kazuichi Oe ,  Tatsuo Kumano ,  Yasuo Noguchi ,  Yoshihiro Tsuchiya ,  Kazutaka Ogihara ,  Masahisa Tamura ,  Tetsutaro Maruyama ,  Takashi Watanabe ,  Minoru Kamoshida ,  Shigeyuki Miyamoto

IPC分类号： G06F11/00

CPC分类号： G06F11/3495 ,  G06F11/3419

摘要： Processing time required from transmission of a request packet including a processing request from a client, until return of a reply packet in which internal information including an operation status of a plurality of servers is added to an execution result of processing corresponding to the processing request, obtained by the servers in cooperation with each other, is calculated by a function incorporated beforehand in the respective servers. Moreover, the internal information added to the reply packet is extracted and stored in an internal information DB in association with the calculated required time of the processing. Furthermore predetermined statistical processing is performed with respect to the internal information and the required time associated with the internal information stored in the internal information DB to analyze the operation status of the plurality of servers.

摘要翻译： 从包括来自客户端的处理请求的请求分组的发送所需的处理时间，直到将包括多个服务器的操作状态的内部信息添加到与处理请求相对应的处理执行结果的应答分组的返回， 由服务器彼此协作获得的信息是通过事先并入相应服务器中的功能来计算的。 此外，添加到应答分组的内部信息与计算出的处理所需时间相关联地被提取并存储在内部信息DB中。 此外，针对内部信息和与存储在内部信息DB中的内部信息相关联的所需时间执行预定的统计处理，以分析多个服务器的操作状态。

公开(公告)号：US20090198385A1

公开(公告)日：2009-08-06

申请号：US12343491

申请日：2008-12-24

申请人： Kazuichi Oe ,  Tatsuo Kumano ,  Yasuo Noguchi ,  Yoshihiro Tsuchiya ,  Kazutaka Ogihara ,  Masahisa Tamura ,  Tetsutaro Maruyama ,  Takashi Watanabe ,  Minoru Kamoshida ,  Shigeyuki Miyamoto

发明人： Kazuichi Oe ,  Tatsuo Kumano ,  Yasuo Noguchi ,  Yoshihiro Tsuchiya ,  Kazutaka Ogihara ,  Masahisa Tamura ,  Tetsutaro Maruyama ,  Takashi Watanabe ,  Minoru Kamoshida ,  Shigeyuki Miyamoto

IPC分类号： G06F11/30 ,  G06F3/00 ,  G06F1/00

CPC分类号： H02J3/14 ,  G06F1/28 ,  G06F1/3203 ,  H02J2003/003 ,  Y02B70/3225 ,  Y02E60/74 ,  Y04S10/30 ,  Y04S10/54 ,  Y04S20/222

摘要： A power consumption monitor device monitors power consumption of one or more devices through a network. The monitor device includes a storage unit, a load information collecting unit and a power consumption estimation unit. The storage unit stores power consumption estimation information indicating a relation between power consumption and processing load of the one or more devices. The load information collecting unit collects load information indicating the processing load of the one or more devices through the network to the monitor device. The power consumption estimation unit estimates power consumption of the one or more device based on the collected load information and the power consumption estimation information.

摘要翻译： 功耗监视器件通过网络监视一个或多个设备的功耗。 监视器装置包括存储单元，负载信息收集单元和功耗估计单元。 存储单元存储表示一个或多个设备的功耗与处理负荷之间的关系的功耗估计信息。 负载信息收集单元将指示通过网络的一个或多个设备的处理负荷的负载信息收集到监视器设备。 功率消耗估计单元基于所收集的负载信息和功耗估计信息来估计一个或多个设备的功耗。

公开(公告)号：US08484413B2

公开(公告)日：2013-07-09

申请号：US12570556

申请日：2009-09-30

申请人： Yasuo Noguchi ,  Hideki Sakurai

发明人： Yasuo Noguchi ,  Hideki Sakurai

IPC分类号： G06F12/00

CPC分类号： G06F11/2069 ,  G06F3/0617 ,  G06F3/065 ,  G06F3/067 ,  G06F11/2071

摘要： A number-of-slices collector collects number-of-slices information indicating the number of free slices, which are not assigned to a storage areas of a logical disk, from each of a plural disk nodes, divides the storage area of the corresponding storage device in units of slice, and stores an assignment relation of the slices with respect to the storage areas of the logical disk. A disk node selector selects a source disk node from among the disk nodes having the free slices, and requests a slice identifier to identify the free slice for the selected source disk node. The source disk node serves as a source providing the slice to be assigned. A slice assigner receives the slice identifier from the source disk node, and determines an assignment relation of the free slice, which is denoted by the received slice identifier, with respect to the storage areas of the logical disk.

摘要翻译： 片数收集器从多个磁盘节点中的每一个收集指示没有分配给逻辑磁盘的存储区域的空闲片数的片数信息，分割相应存储器的存储区域 设备以片为单位，并且存储切片相对于逻辑盘的存储区域的分配关系。 磁盘节点选择器从具有空闲片的磁盘节点中选择源磁盘节点，并请求片标识符以识别所选源磁盘节点的空闲片。 源磁盘节点用作提供要分配的片的源。 切片分配器从源盘节点接收切片标识符，并且确定由接收到的切片标识符表示的自由切片相对于逻辑盘的存储区域的分配关系。

公开(公告)号：US08433947B2

公开(公告)日：2013-04-30

申请号：US12966713

申请日：2010-12-13

申请人： Yasuo Noguchi ,  Hideki Sakurai

发明人： Yasuo Noguchi ,  Hideki Sakurai

IPC分类号： G06F11/00

CPC分类号： G06F11/16

摘要： A computer executes a data allocation control program to control allocation of data in a plurality of disk nodes. A redundancy restoration module executes a redundancy restoration procedure by commanding disk nodes to create a new copy of redundancy-lost data. An error message reception module receives a write error message indicating a write error in a storage device during the redundancy restoration procedure and records an identifier of the faulty storage device in an error record memory. A copy command module identifies accessed data in the faulty storage device and commands a relevant disk node to create a copy of the identified data in the faulty storage device in the case where there is no redundant copy of the data.

摘要翻译： 计算机执行数据分配控制程序以控制多个磁盘节点中的数据分配。 冗余恢复模块通过命令磁盘节点创建冗余丢失数据的新副本来执行冗余恢复过程。 错误消息接收模块在冗余恢复过程期间接收指示存储设备中的写入错误的写入错误消息，并将故障存储设备的标识符记录在错误记录存储器中。 复制命令模块在故障存储设备中识别访问的数据，并且在不存在数据的冗余副本的情况下，命令相关的磁盘节点来创建故障存储设备中所识别的数据的副本。

公开(公告)号：US08423562B2

公开(公告)日：2013-04-16

申请号：US13461176

申请日：2012-05-01

申请人： Takashi Watanabe ,  Yoshihiro Tsuchiya ,  Yasuo Noguchi

发明人： Takashi Watanabe ,  Yoshihiro Tsuchiya ,  Yasuo Noguchi

IPC分类号： G06F7/00

CPC分类号： G06F17/30946

摘要： A non-transitory, computer readable storage medium storing a program for a computer being capable of accessing a group of nodes having divided-data structures obtained by dividing a data structure having a transposed hierarchical bloom filter of a hierarchical bloom filter and sets of data blocks by a predetermined bit width, wherein the hierarchical bloom filter has h-stage bloom filter arrays each having a bit width of “s”, the hth-stage bloom filter array having bits indicating false positives or negatives and the pth-stage bloom filter array having n=d[h-(p-1)] bloom filters (where 1≦p≦h) each having a bit width of m=s/d[h-(p-1)] (where d indicates a division number for the hth-stage bloom filter array), the transposed hierarchical bloom filter is obtained in the bloom filters in the bloom filter array, and the set of data blocks corresponds to the first-stage bloom filter array of the hierarchical bloom filter.

摘要翻译： 存储用于计算机的程序的非暂时的计算机可读存储介质，其能够访问具有分割数据结构的一组节点，所述分割数据结构通过划分具有分层布隆过滤器的转置的分层布隆过滤器的数据结构和数据块集合 其中分层布隆过滤器具有每个具有位宽s的h级布隆过滤器阵列，第h级布隆过滤器阵列具有指示误报或否定的位，并且具有n位的第p级布隆过滤器阵列 = d [h-（p-1）]绽放滤波器（其中1＆nlE; p＆nlE; h）具有位宽m = s / d [h-（p-1）]（其中d表示 第一阶段的布隆过滤器阵列），在布隆过滤器阵列的布隆过滤器中获得转置的分层布隆过滤器，并且数据块集合对应于分层布隆过滤器的第一阶段布隆过滤器阵列。

公开(公告)号：US20110225182A1

公开(公告)日：2011-09-15

申请号：US13028409

申请日：2011-02-16

申请人： Yoshihiro TSUCHIYA ,  Yasuo Noguchi ,  Takashi Watanabe

发明人： Yoshihiro TSUCHIYA ,  Yasuo Noguchi ,  Takashi Watanabe

IPC分类号： G06F17/30

CPC分类号： G06F17/3033

摘要： A data management device includes a memory including a multistage Bloom Filter, a first stage being divided into filter parts of which the number is same as that of data blocks, and a pth stage being divided into filter parts of which a size is a combination of filter parts of a (p−1)th stage; a registration unit registering an entry of data in a filter part of the first stage corresponding to a data block where the data is stored, and the entry of the data to a filter part of the pth stage corresponding to the filter part of the first stage where the entry of the data is registered; and a search unit determining which filter part of the first stage an entry of data being searched is registered in by narrowing down filter parts from the Bloom Filter of which a stage number is large.

摘要翻译： 一种数据管理装置，包括：存储器，包括多级布隆过滤器，第一级被分成数字与数据块的数量相同的过滤器部分，第四级被分成过滤器部件，其尺寸是 （p-1）阶段的过滤器部件; 注册单元，在与存储数据的数据块对应的第一级的过滤器部分中登记数据条目，并将数据输入到与第一级的过滤器部分对应的第p级的过滤器部分 注册数据的输入; 并且搜索单元通过从布隆过滤器缩小其阶段号大的过滤器部分来确定第一阶段的哪个过滤部分登记正在搜索的数据的条目。

公开(公告)号：US20090049240A1

公开(公告)日：2009-02-19

申请号：US12190898

申请日：2008-08-13

申请人： Kazuichi Oe ,  Tatsuo Kumano ,  Yasuo Noguchi

发明人： Kazuichi Oe ,  Tatsuo Kumano ,  Yasuo Noguchi

IPC分类号： G06F12/16 ,  G06F12/02

CPC分类号： G06F11/2061 ,  G06F11/2074

摘要： A storage apparatus, method and program are provided. The apparatus includes a management information storing unit that stores management information which defines storage nodes to allocate primary data used as a destination of access and secondary data used as a backup. The apparatus also includes data allocation unit that divides storage nodes 5 into groups, and assigns data allocation destination so that the data allocation destination of the primary data and the data allocation destination of the secondary data with the same content as the primary data are not in the same group. The apparatus also includes an operation mode switching unit that replaces the role of primary data assigned to the storage node which belongs to the group subject to suspension with that of the secondary data that corresponds to the primary data.

摘要翻译： 提供了存储装置，方法和程序。 该装置包括管理信息存储单元，其存储定义存储节点以分配用作访问目的地的主数据的管理信息和用作备份的次要数据。 该设备还包括将存储节点5分成组的数据分配单元，并且分配数据分配目的地，使得具有与主数据相同内容的辅数据的主数据和数据分配目的地的数据分配目的地不在 同一组。 该装置还包括操作模式切换单元，其替换分配给属于与暂停的组的存储节点相对应的主数据的主数据的作用。

公开(公告)号：US5188102A

公开(公告)日：1993-02-23

申请号：US698229

申请日：1991-05-10

申请人： Morito Idemoto ,  Yasuo Noguchi

发明人： Morito Idemoto ,  Yasuo Noguchi

IPC分类号： A61B17/32 ,  A61M3/02

CPC分类号： A61B17/320068 ,  A61M3/0279 ,  A61B2017/320072

摘要： A surgical ultrasonic horn used in a surgical operation comprises a horn body and an end plate portion. Cutting portions are provided on an edge and an end of the end portion. A passage for irrigation solution extends in the horn body and the end plate portion. At least one bore opens at the cutting portions by a jet angle of 5.degree. to 90.degree. in respect of a plane of the end plate portion. The irrigation solution passage communicates with the bore, thereby the irrigation solution is sprayed therethrough.

公开(公告)号：US5058570A

公开(公告)日：1991-10-22

申请号：US245401

申请日：1988-07-21

申请人： Morito Idemoto ,  Yasuo Noguchi

发明人： Morito Idemoto ,  Yasuo Noguchi

IPC分类号： A61B18/00 ,  A61B8/00 ,  A61B17/22 ,  A61B17/225 ,  A61B17/32 ,  A61M1/00

CPC分类号： A61B17/22012 ,  A61B2017/320084 ,  A61B2217/005 ,  A61B2217/007

摘要： An ultrasonic surgical apparatus for crushing, sucking and removing undesirable substances inside the body such as an ulcerous tissue, thrombus and calcium clod by means of mechanical vibrations of a flexible ultrasonic probe (17). The surgical apparatus comprises a horn (5) connected to an ultrasonic vibration source (4) and adapted to transmit and amplify mechanical vibrations of an ultrasonic frequency, an ultrasonic probe (17) including a flexible linear transmitting member (44) having a working portion (21) adapted to effect mechanical vibration of an ultrasonic frequency, a horn cover (6) at least a portion of which is made of a flexible material, and a flexible tube (8) having three inner holes and three branch tubes communicating with the inner holes and connected to the horn cover (6) through the one branch tube (7). The ultrasonic probe (17) is disposed in one of the inner holes (20) communicated with the latter one branch tube (7), and a suction device (11) and a liquid injector (14) are connected to two of the branch tubes.

公开(公告)号：US4587958A

公开(公告)日：1986-05-13

申请号：US618398

申请日：1984-06-05

申请人： Yasuo Noguchi ,  Masaru Shibata

发明人： Yasuo Noguchi ,  Masaru Shibata

IPC分类号： A61B17/22 ,  A61B17/32 ,  A61M1/00 ,  A61H1/00

CPC分类号： A61B17/22012 ,  A61B17/320068 ,  A61B2217/005 ,  A61B2217/007

摘要： An ultrasonic oscillation device adapted for use in surgical operations includes, for the purpose of producing ultrasonic vibrations of an amplitude and power capable of exhibiting a satisfactory tissue shattering capacity in a wide field of living tissues, an ultrasonic oscillation section having a power amplifier circuit for adjusting the amplitude of its output without any difference in phase between the output and a feedback signal, and a starting impulse reducing circuit for reducing the impulse due to a transient current upon the starting of oscillation. Also, an ultrasonic transducer includes an electrostriction type transducer and a horn, and the horn forming a scalpel portion is provided with a suction opening adapted for irrigating an affected part operated on and its surrounding, floating shattered cellular pieces and sucking and removing the floating cellular pieces.

摘要翻译： PCT No.PCT / JP83 / 00106 Sec。 371日期1984年6月5日 102（e）日期1984年6月5日PCT提交1983年4月4日PCT公布。 出版物WO84 / 03828 适用于外科手术的超声波振荡装置包括为了产生能够在广泛的生物体组织中表现出令人满意的组织破碎能力的振幅和功率的超声波振动，超声波振荡 具有功率放大器电路，用于在输出和反馈信号之间没有任何相位差的情况下调节其输出的幅度;以及起动脉冲减小电路，用于在振荡开始时减少由于瞬态电流引起的脉冲。 此外，超声波换能器包括电致伸缩型换能器和喇叭，形成手术刀部的喇叭设置有用于冲洗受影响的部件及其周围的浮动破碎的细胞片的吸入口，并且吸取和移除浮动细胞 件