公开(公告)号：US4982735A

公开(公告)日：1991-01-08

申请号：US274122

申请日：1988-11-18

申请人： Kazuhiko Yagata ,  Yasuo Noguchi

发明人： Kazuhiko Yagata ,  Yasuo Noguchi

IPC分类号： A61H31/00 ,  A61H31/02 ,  A61M16/00 ,  A61M16/06

CPC分类号： A61M16/00 ,  A61M16/0677 ,  A61H2031/025 ,  A61M2016/0021

摘要： An artificial ventilator includes a dome for covering the precordial and the sides of the thoracoabdominal of a patient, a blower to be used for applying negative and positive pressures within the dome, a regulator for adjusting a pressure, and the like. The valve switching device is controlled by a respiration detection system. In the respiration detection system, a pyrolelectric element is used as a respiratory sensor for detecting a temperature change rate caused by an inspired and expired air flow. The temperature change rate signal obtained by the sensor is compared with a threshold value set by a variable resistor, the start timings of expired air and inspired air are detected in accordance with the comparison result, and air inspiration and expiration start timing signals are outputted. Further, the artificial ventilator can be provided with various functions of forced respiration and intermittent deep breathing by means of a timer, synchronization only with air inspiration timings, reduction of frequency of respiration assistance for the intention not to use the ventilator in the near future, backup during apnea, and the like. The artificial ventilator allows a physilogical respiration assistance matching the patient's physiological intention by synchronizing with the patient' s respiration. Thus, an effort and pain in breathing with a conventional mechanical ventilation can be avoided so that the artificial ventilator is suitable for a long term use and useful for a quick recovery of respiration function of an acute respiratory failure patient.

公开(公告)号：US4832683A

公开(公告)日：1989-05-23

申请号：US60394

申请日：1987-05-15

申请人： Morito Idemoto ,  Yasuo Noguchi

发明人： Morito Idemoto ,  Yasuo Noguchi

IPC分类号： A61B17/32 ,  A61B17/56 ,  A61B18/00 ,  A61M1/00

CPC分类号： A61B17/320068 ,  A61B2017/320072 ,  A61B2017/320076 ,  A61B2018/00011 ,  A61B2217/005 ,  A61B2217/007 ,  A61M1/0062

摘要： A surgical instrument for cutting and separating biological tissue by employing ultrasonic vibration, particularly for cutting bones, separating the periosteum, and cutting and separating a coherent mass such as a calcium mass. An ultrasonic vibration-transmitting tool (5) which is connected to an ultrasonic vibration source (4) and performs mechanical vibration at the frequency of the ultrasonic waves has a spoon-shaped working portion (7) which is provided with at least one of a blade-shaped portion (25) forming a predetermined angle with respect to the direction of the mechanical vibration at the frequency of the ultrasonic waves and a blade-shaped portion (23, 24) substantially parallel with the direction of the vibration, the spoon-shaped working portion being adapted to be brought into contact with the biological tissue, and a liquid passage (21) passing through the interior of the ultrasonic vibration-transmitting tool, the liquid passage having an opening (22) which opens into the working portion. Further, by making of ceramic the whole part or the surface portion of the working portion (7) which is provided with the blade-shaped portion to be brought into contact with the biological tissue, it is possible to prevent wear deformation of the blade-shaped portion, and also to prevent transmission of electrical shocks to the nervous tissue in the event of a simple electrical fault state.

摘要翻译： PCT No.PCT / JP86 / 00361 Sec。 371日期1987年5月15日 102（e）日期1987年5月15日PCT提交1986年7月15日PCT公布。 第WO87 / 01575号公报 日期：1987年3月26日。一种手术器械，其通过采用超声振动，特别是用于切割骨骼，分离骨膜以及切割和分离诸如钙质量的相干团块来切割和分离生物组织。 与超声波振动源（4）连接并以超声波的频率进行机械振动的超声波振动传递工具（5）具有勺状加工部（7），该勺形加工部（7）具有： 相对于超声波的频率处的机械振动的方向形成预定角度的叶片形部分（25）和基本上与振动方向平行的叶片形部分（23,24） 所述液体通道具有通向所述工作部的开口部（22），所述液体通路具有与所述生物体组织接触的液体通路（21），所述液体通路（21）穿过所述超声波振动传递工具的内部。 此外，通过使设置有与生物体组织接触的刀片状部分的工作部分（7）的整个部分或表面部分制成陶瓷，可以防止刀片状部分的磨损变形， 并且还能够在简单的电气故障状态的情况下防止对神经组织的电击传播。

公开(公告)号：US08825968B2

公开(公告)日：2014-09-02

申请号：US13562748

申请日：2012-07-31

申请人： Masahisa Tamura ,  Yasuo Noguchi ,  Kazutaka Ogihara ,  Yoshihiro Tsuchiya ,  Takashi Watanabe ,  Tatsuo Kumano ,  Kazuichi Oe ,  Toshihiro Ozawa

发明人： Masahisa Tamura ,  Yasuo Noguchi ,  Kazutaka Ogihara ,  Yoshihiro Tsuchiya ,  Takashi Watanabe ,  Tatsuo Kumano ,  Kazuichi Oe ,  Toshihiro Ozawa

IPC分类号： G06F12/00

CPC分类号： G06F12/00 ,  G06F11/2069 ,  G06F11/2076 ,  G06F11/2082

摘要： An information processing apparatus includes a first storage unit and a processor. The first storage unit includes a first storage area. The processor receives a first request to write first data into the first storage area. The processor requests an external apparatus to write the first data into a second storage area in a second storage unit included in the external apparatus. The processor determines whether a first response has been received from the external apparatus. The first response indicates that the first data has been written into the second storage area. The processor writes the first data into the first storage area when the first response has been received. The processor requests, without writing the first data into the first storage area, the external apparatus to write second data stored in the first storage area into the second storage area when the first response has not been received.

摘要翻译： 信息处理装置包括第一存储单元和处理器。 第一存储单元包括第一存储区域。 处理器接收将第一数据写入第一存储区域的第一请求。 处理器请求外部设备将第一数据写入包括在外部设备中的第二存储单元中的第二存储区域中。 处理器确定是否已经从外部设备接收到第一响应。 第一个响应表示第一个数据已被写入第二个存储区域。 当接收到第一个响应时，处理器将第一个数据写入第一个存储区域。 当没有接收到第一响应时，处理器请求不将第一数据写入第一存储区域，外部设备将存储在第一存储区域中的第二数据写入第二存储区域。

公开(公告)号：US08738869B2

公开(公告)日：2014-05-27

申请号：US11140360

申请日：2005-05-31

申请人： Kazutaka Ogihara ,  Masahisa Tamura ,  Toru Yokohata ,  Satoshi Ikuta ,  Yasuo Noguchi ,  Riichiro Take

发明人： Kazutaka Ogihara ,  Masahisa Tamura ,  Toru Yokohata ,  Satoshi Ikuta ,  Yasuo Noguchi ,  Riichiro Take

IPC分类号： G06F12/00 ,  G06F12/12

CPC分类号： G06F12/12 ,  G06F3/0605 ,  G06F3/0619 ,  G06F3/0631 ,  G06F3/0689

摘要： A storage system is disclosed that stores data across plural storage devices. The storage system includes plural modules. Each of the modules includes a storage device including a data storage section that has plural slice areas to store data elements one in each, and a control-information storage section that stores control information of the plural slice areas, a communications-function section having a function of sending and receiving the data elements stored in the slice areas in the data storage section. The modules communicate with each other to replicate the data element stored in the slice area into an unused slice area in another module so as to have data redundancy.

摘要翻译： 公开了存储跨多个存储设备的数据的存储系统。 存储系统包括多个模块。 每个模块包括存储装置，其包括具有多个片区以存储每个数据元素的数据存储部分和存储多个片区域的控制信息的控制信息存储部分，具有 发送和接收存储在数据存储部分中的切片区域中的数据元素的功能。 这些模块相互通信，将存储在切片区域中的数据元素复制到另一个模块中的未使用的切片区域，以具有数据冗余性。

公开(公告)号：US08589644B2

公开(公告)日：2013-11-19

申请号：US13217552

申请日：2011-08-25

申请人： Kazuichi Oe ,  Tatsuo Kumano ,  Yasuo Noguchi ,  Kazutaka Ogihara ,  Masahisa Tamura ,  Yoshihiro Tsuchiya ,  Takashi Watanabe ,  Toshihiro Ozawa

发明人： Kazuichi Oe ,  Tatsuo Kumano ,  Yasuo Noguchi ,  Kazutaka Ogihara ,  Masahisa Tamura ,  Yoshihiro Tsuchiya ,  Takashi Watanabe ,  Toshihiro Ozawa

IPC分类号： G06F12/00 ,  G06F13/00 ,  G06F13/28 ,  G06F9/26 ,  G06F9/34

CPC分类号： G06F3/0644 ,  G06F3/061 ,  G06F3/0659 ,  G06F3/0676

摘要： A file server has a conversion table that stores therein, in a corresponding manner, logical addresses specified by a higher-level layer and physical addresses specified by a disk driver that are address information indicative of a storage area in a disk device. The file server accesses the disk device with a storage area indicated by a physical address as an access destination and counts up the number of access requests to each storage area in a given period of time for each of the logical addresses. The file server then updates the conversion table such that the physical addresses are lined up in a descending order of the logical addresses of a higher number of the access requests counted. Thereafter, the file server changes storage areas of data stored in the storage device based on the conversion table updated.

摘要翻译： 文件服务器具有转换表，其中以对应的方式存储由较高级别层指定的逻辑地址和由盘驱动器指定的指示盘设备中的存储区域的地址信息指定的物理地址。 文件服务器以由物理地址指示的存储区域作为访问目的地访问磁盘设备，并且在每个逻辑地址的给定时间段内对每个存储区域的访问请求的次数进行计数。 然后，文件服务器更新转换表，使得物理地址以更高数量的访问请求的逻辑地址的降序排列。 此后，文件服务器基于更新的转换表来改变存储在存储装置中的数据的存储区域。

公开(公告)号：US08521983B2

公开(公告)日：2013-08-27

申请号：US12546440

申请日：2009-08-24

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

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

IPC分类号： G06F12/02

CPC分类号： G06F3/0653 ,  G06F3/061 ,  G06F3/0635 ,  G06F3/067

摘要： In a computer for executing processing based on a storage management program, a management information storing unit designates, from the data blocks having the same content, main-data used as an access destination and sub-data used as a backup, and stores management information that registers storage nodes as allocation destinations of the respective main-data and sub-data; a load information collecting unit continuously collects load information on the storage nodes; a replacement object detecting unit detects a pair of the main-data and the sub-data having the same content and having a predetermined condition such that a load difference between the allocation destination of the main-data and that of the sub-data exceeds a predetermined allowable value; and a management information updating unit replaces roles of the main-data and the sub-data between the detected pair of data blocks.

摘要翻译： 在用于执行基于存储管理程序的处理的计算机中，管理信息存储单元从具有相同内容的数据块指定用作访问目的地的主数据和用作备份的子数据，并且存储管理信息 其将存储节点注册为相应主数据和子数据的分配目的地; 负载信息收集单元连续收集存储节点上的负载信息; 替换对象检测单元检测具有相同内容并具有预定条件的一对主数据和子数据，使得主数据的分配目的地与子数据的分配目的地之间的负载差异超过 预定允许值; 并且管理信息更新单元替换检测到的一对数据块之间的主数据和子数据的角色。

公开(公告)号：US20130138999A1

公开(公告)日：2013-05-30

申请号：US13604682

申请日：2012-09-06

申请人： Masahisa TAMURA ,  Yasuo Noguchi ,  Toshihiro Ozawa ,  Munenori Maeda ,  Tatsuo Kumano ,  Ken Iizawa ,  Jun Kato

发明人： Masahisa TAMURA ,  Yasuo Noguchi ,  Toshihiro Ozawa ,  Munenori Maeda ,  Tatsuo Kumano ,  Ken Iizawa ,  Jun Kato

IPC分类号： G06F11/16

CPC分类号： G06F11/2071 ,  G06F11/2058 ,  G06F11/2082

摘要： An internode put requesting unit detects a time-out with respect to a put request issued to the next node in the order of a multiplexing chain and notifies a put/get executing unit of the time-out. The put/get executing unit sends an error to the previous node in the order of the multiplexing chain or a client and instructs a put-failed-data synchronizing unit to synchronize data failed to be put, and the put-failed-data synchronizing unit performs a synchronization process. A primary makes other put requests wait until completion of the synchronization process. Furthermore, when having received the error, the client issues a get request to the tail end of the multiplexing chain.

摘要翻译： 节点放置请求单元按照多路复用链的顺序检测对发出给下一个节点的放置请求的超时，并将放弃/获取执行单元通知超时。 投放/获取执行单元按照多路复用链或客户端的顺序向前一个节点发送错误，并且指示放置失败数据同步单元将未被置位的数据和丢失失败的数据同步单元 执行同步过程。 主要让其他放置请求等待，直到完成同步过程。 此外，当接收到错误时，客户机向多路复用链的尾端发出获取请求。

公开(公告)号：US20130138893A1

公开(公告)日：2013-05-30

申请号：US13615836

申请日：2012-09-14

申请人： Munenori MAEDA ,  Jun Kato ,  Tatsuo Kumano ,  Masahisa Tamura ,  Ken Ilzawa ,  Yasuo Noguchi ,  Toshihiro Ozawa

发明人： Munenori MAEDA ,  Jun Kato ,  Tatsuo Kumano ,  Masahisa Tamura ,  Ken Ilzawa ,  Yasuo Noguchi ,  Toshihiro Ozawa

IPC分类号： G06F13/28

CPC分类号： G06F13/28

摘要： A storage device being one of a plurality of storage devices storing data includes a memory and a processor coupled to the memory. The processor executes determining, when having received a new request and a new priority information during a preparation for an execution of another update processing, whether a new priority indicated by the new priority information is higher than a priority of the update processing in the preparation. The process including canceling the update processing in the preparation when having determines at the determining that the new priority is higher than the priority of the update processing in the preparation. The process includes forwarding the new request and the new priority information to another storage device when having determined at the determining that the new priority is higher than the priority of the update processing in the preparation.

摘要翻译： 作为存储数据的多个存储装置之一的存储装置包括存储器和耦合到存储器的处理器。 处理器执行在准备执行另一更新处理期间已经接收到新请求和新的优先级信息时确定新的优先级信息指示的新的优先级是否高于准备中的更新处理的优先级。 所述处理包括在确定新的优先级高于准备中的更新处理的优先级时确定准备中的更新处理。 当确定新的优先级高于准备中的更新处理的优先级时，该过程包括将新请求和新的优先级信息转发到另一存储设备。

公开(公告)号：US20130066883A1

公开(公告)日：2013-03-14

申请号：US13572259

申请日：2012-08-10

申请人： Masahisa Tamura ,  Yasuo Noguchi ,  Toshihiro Ozawa ,  Munenori Maeda ,  Takashi Watanabe ,  Tatsuo Kumano ,  Ken Iizawa

发明人： Masahisa Tamura ,  Yasuo Noguchi ,  Toshihiro Ozawa ,  Munenori Maeda ,  Takashi Watanabe ,  Tatsuo Kumano ,  Ken Iizawa

IPC分类号： G06F17/30

CPC分类号： G06F17/3053 ,  G06F17/30699 ,  G06F17/30867 ,  G06F17/30873 ,  G06F17/30958

摘要： A data management apparatus sends specific data and key information corresponding to the specific data to another apparatus, when executing a process to change a storage destination of the specific data in which the hash value obtained by applying a predetermined hash function to corresponding key information belongs to a certain range, from the data management apparatus to the other apparatus, and sends the identification information of the other apparatus stored in correspondence with the certain range to a request source of an operation request, when the operation request with respect to data corresponding to key information is received after the process.

摘要翻译： 当执行将特定数据的存储目的地改变为其中通过将相应的密钥信息应用于预定哈希函数获得的哈希值属于的特定数据的处理时，数据管理装置将特定数据和对应于该特定数据的密钥信息发送到另一装置 在从数据管理装置到其他装置的一定范围内，将与该特定范围对应地存储的其他装置的识别信息发送到操作请求的请求源时， 过程后收到信息。

公开(公告)号：US08281102B2

公开(公告)日：2012-10-02

申请号：US12618148

申请日：2009-11-13

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

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

IPC分类号： G06F12/00

CPC分类号： G06F3/0653 ,  G06F3/0605 ,  G06F3/0635 ,  G06F3/067 ,  G06F2206/1012 ,  H04L67/1097 ,  H04L67/125

摘要： A management apparatus and method that manage a storage system, in which an access node and a storage node, with which the management apparatus is in communication via the network. The management apparatus includes a logical volume judging unit that acquires a plurality of processing requests to each of the plurality of storage areas, references a logical volume allocation information storage unit that stores a correspondence relationship between the plurality of storage areas and the plurality of logical volumes in the storage node, and judges a logical volume corresponding to a storage area to become a processing object of each processing request, and a processing request breakdown calculating unit that counts an acquisition count of each processing request for each logical volume based on a judgment result by the logical volume judgment unit, and calculates a proportion of each acquisition count to a total of respective acquisition counts.

摘要翻译： 一种用于管理存储系统的管理装置和方法，其中所述管理装置经由所述网络与所述存储系统进行通信。 管理装置包括对多个存储区域中的每一个获取多个处理请求的逻辑卷判断单元，参考存储多个存储区域与多个逻辑卷之间的对应关系的逻辑卷分配信息存储单元 并且判断与存储区域对应的逻辑卷成为每个处理请求的处理对象;以及处理请求分解计算单元，其基于判断结果对每个逻辑卷的每个处理请求的获取计数进行计数 由逻辑卷判定单元计算出各取得计数的比例为各取得计数的总和。