公开(公告)号：US06145091A

公开(公告)日：2000-11-07

申请号：US259408

申请日：1999-02-22

申请人： Akira Yamamoto ,  Hiroyuki Kitajima ,  Kouji Arai ,  Yoshihisa Kamo

发明人： Akira Yamamoto ,  Hiroyuki Kitajima ,  Kouji Arai ,  Yoshihisa Kamo

IPC分类号： G06F3/06 ,  G06F11/10 ,  G06F12/08 ,  G06F12/16 ,  G06F13/10 ,  G06F11/00

CPC分类号： G06F11/1076 ,  G06F2211/1009

摘要： When receiving a write request from a processor, a control unit checks the condition of existence (or the presence/absence) in a cache for information necessary for generation of an updated value of a parity record, receives write data and reports the completion of the write request to the processor. In asynchronism with the write request from the processor, the control unit performs a load process for that information among the information necessary for generation of the updated value of the parity record which may be prepared in asynchronism with the write request from the processor and a write after process for the updated value of the parity record.

公开(公告)号：US11220949B2

公开(公告)日：2022-01-11

申请号：US16171886

申请日：2018-10-26

申请人： Taiki Teramoto ,  Takato Ishihata ,  Takehiro Miura ,  Akira Yamamoto

发明人： Taiki Teramoto ,  Takato Ishihata ,  Takehiro Miura ,  Akira Yamamoto

IPC分类号： F01N1/02 ,  F01N1/08 ,  F01N13/00 ,  F01N13/18 ,  F01N1/00 ,  F01N13/02

摘要： An exhaust silencer device which is interposed in an exhaust passage in a vehicle to reduce exhaust noise comprises a sub-muffler which is interposed in the exhaust passage and has an expansion chamber formed therein; an inlet pipe which is airtightly inserted through an inlet opening of the sub-muffler; and an outlet pipe which is airtightly inserted through an outlet opening of the sub-muffler, wherein the inlet pipe and the outlet pipe are formed with openings (small apertures, non-joined portions) only in their upper half area and their lower half area is sealed without having the openings.

公开(公告)号：US20140351521A1

公开(公告)日：2014-11-27

申请号：US14342848

申请日：2013-05-27

申请人： Shintaro Kudo ,  Akira Yamamoto ,  Yusuke Nonaka ,  Sadahiro Sugimoto

发明人： Shintaro Kudo ,  Akira Yamamoto ,  Yusuke Nonaka ,  Sadahiro Sugimoto

IPC分类号： G06F12/08

CPC分类号： G06F12/0868 ,  G06F12/0817

摘要： A cache package (for example, a flash memory package configured by flash memories) can execute a cache control process instead of a processor in a storage system by a request of the cache control process from the storage system. Consequently, time for the process that the processor of the storage system executes can be reduced and increase in a throughput can be achieved. For example, particularly the present invention is effective in real time data processing in OLTP (OnLine Transaction Processing) (for example, database processes in finance, medical service, Internet service, and government and public service). In addition, under the concept of recent EPR (Enterprise Resource Planning) a flexible storage system that can respond rapid fluctuation in an amount of data and an access load can be established and leveraged by increasing several boards of required cache packages.

摘要翻译： 高速缓存包（例如，由闪速存储器配置的闪存包）可以通过来自存储系统的高速缓存控制处理的请求来执行存储系统中的高速缓存控制处理而不是处理器。 因此，可以减少存储系统的处理器执行的处理的时间，并且可以实现吞吐量的增加。 例如，特别地本发明在OLTP（在线事务处理）（例如，金融，医疗服务，互联网服务，政府和公共服务中的数据库处理）的实时数据处理中是有效的。 另外，根据最新的EPR（企业资源规划）的概念，可以通过增加几个所需缓存包的板块来建立和利用灵活的存储系统，可以响应数据量和访问负载的快速波动。

公开(公告)号：US08801156B2

公开(公告)日：2014-08-12

申请号：US13464685

申请日：2012-05-04

申请人： Ryo Shimamura ,  Takeshi Shibata ,  Akira Yamamoto ,  Toshiaki Hirosawa ,  Hiroki Tajima

发明人： Ryo Shimamura ,  Takeshi Shibata ,  Akira Yamamoto ,  Toshiaki Hirosawa ,  Hiroki Tajima

IPC分类号： B41J2/17

CPC分类号： B41J2/1604 ,  B29C65/08 ,  B29C66/124 ,  B29C66/242 ,  B29C66/244 ,  B29C66/30223 ,  B29C66/543 ,  B29C66/73921 ,  B29C66/8322 ,  B29L2031/7678 ,  B41J2/14024 ,  B41J2/14145 ,  B41J2/1623 ,  B41J2/17513 ,  B41J2/17553 ,  B41J2/17563 ,  B41J2/18 ,  B41J2002/14403 ,  B41J2202/12 ,  B41J2202/20

摘要： A method for manufacturing a flow passage assembly includes forming a first flow passage in a first joint interface formed by welding a first surface of a first flow passage forming member to a first surface of a second flow passage forming member using an ultrasonic welding process, and forming, after the first flow passage is formed, a second flow passage in a second joint interface formed by welding a first surface of a third flow passage forming member to one of a second surface of the first flow passage forming member and a second surface of the second flow passage forming member using an ultrasonic welding process. A total area of weld portions used when the first flow passage is formed is greater than a total area of weld portions used when the second flow passage is formed.

摘要翻译： 一种流路组件的制造方法，其特征在于，在使用超声波焊接工艺将第一流路形成部件的第一面焊接到第二流路形成部件的第一表面的第一接合界面中形成第一流路， 在形成所述第一流路之后，形成第二接合界面中的第二流路，所述第二接合界面通过将第三流路形成构件的第一表面焊接到所述第一流路形成构件的第二表面中的一个而形成， 所述第二流路形成部件使用超声波焊接工序。 当形成第一流路时所使用的焊接部分的总面积大于在形成第二流路时使用的焊接部分的总面积。

公开(公告)号：US08720625B2

公开(公告)日：2014-05-13

申请号：US13504667

申请日：2010-10-28

申请人： Akira Yamamoto

发明人： Akira Yamamoto

IPC分类号： B60R16/04

CPC分类号： B60H1/00271 ,  B60L1/003 ,  B60L3/003 ,  B60L2210/10 ,  B60L2240/36 ,  B60L2240/525 ,  H01M10/613 ,  H01M10/625 ,  H01M10/63 ,  H01M10/6563 ,  H01M10/667 ,  Y02T10/7216

摘要： A vehicle includes a cooling system for electric apparatus that includes a lower cell, an upper cell that is disposed above the lower cell, and a converter that is disposed above the lower cell and that converts a voltage of electric power input to or output from the lower cell and the upper cell, in which the lower cell, the upper cell, and the converter are cooled by refrigerant, and the refrigerant inlets of the converter are disposed in the vicinity of a refrigerant outlet of at least one of the upper cell and the lower cell.

摘要翻译： 车辆包括：电气设备的冷却系统，其包括下电池，设置在下电池上方的上电池，以及设置在下电池上方的转换器，其将输入或输出的电力的电压 下部电池和上部电池，其中下部电池，上部电池和转换器由制冷剂冷却，并且转换器的制冷剂入口设置在上部电池和 下细胞。

公开(公告)号：US08699142B2

公开(公告)日：2014-04-15

申请号：US13017811

申请日：2011-01-31

申请人： Akira Yamamoto ,  Masakazu Tohara ,  Minoru Tsuji ,  Shoichi Yamazaki

发明人： Akira Yamamoto ,  Masakazu Tohara ,  Minoru Tsuji ,  Shoichi Yamazaki

IPC分类号： G02B1/06

CPC分类号： G02B3/14 ,  G02B26/005 ,  G02B27/0068

摘要： The variable focus lens of the present invention changes the refractive power by changing each of the shapes of a first interface formed by a first liquid and a second liquid that have refractive indices that differ from each other and a second interface formed by the second liquid and a third liquid that have refractive indices that differ from each other. Thereby, this variable focus lens changes the first interface and the second interface such that the sign of the refractive power of the first interface and the sign of the refractive power of the second interface differ from each other.

摘要翻译： 本发明的可变焦距透镜通过改变由具有彼此不同的折射率的第一液体和第二液体形成的第一界面和由第二液体形成的第二界面的每个形状来改变折射力，以及 折射率彼此不同的第三液体。 由此，该可变焦距透镜改变第一界面和第二界面，使得第一界面的屈光力的符号和第二界面的屈光力的符号彼此不同。

公开(公告)号：US20140009855A1

公开(公告)日：2014-01-09

申请号：US14005478

申请日：2011-03-31

申请人： Akira Yamamoto

发明人： Akira Yamamoto

IPC分类号： B60L3/00

CPC分类号： B60L3/0069 ,  B60L1/003 ,  B60L3/0046 ,  B60L3/04 ,  B60L11/123 ,  B60L11/14 ,  B60L2210/10 ,  B60L2210/40 ,  H02M1/32 ,  H02M3/3376 ,  Y02T10/6217 ,  Y02T10/7022 ,  Y02T10/7077 ,  Y02T10/7216 ,  Y02T10/7241

摘要： When an earth faulting has occurred in a driving device for driving a motor, a high voltage noise enters a high voltage detector through a connection node of the Y capacitor constituted by a pair of capacitors in DC/DC converter. A controller of the DC/DC converter limits the duty of switching elements constituting a full-bridge circuit on a primary side, in the case where a defect due to an earth faulting of the driving device is detected by a detection value of high voltage detector.

摘要翻译： 当在用于驱动电动机的驱动装置中发生接地故障时，高压噪声通过由DC / DC转换器中的一对电容器构成的Y电容器的连接节点进入高电压检测器。 在通过高电压检测器的检测值检测到由于驱动装置的接地故障导致的缺陷的情况下，DC / DC转换器的控制器限制构成初级侧的全桥电路的开关元件的占空比 。

公开(公告)号：US20130318196A1

公开(公告)日：2013-11-28

申请号：US13514437

申请日：2012-05-23

申请人： Akira Yamamoto ,  Hideo Saito ,  Yoshiaki Eguchi ,  Masayuki Yamamoto ,  Noboru Morishita

发明人： Akira Yamamoto ,  Hideo Saito ,  Yoshiaki Eguchi ,  Masayuki Yamamoto ,  Noboru Morishita

IPC分类号： G06F15/167

CPC分类号： G06F12/0871 ,  G06F12/0893

摘要： In general, a DRAM is used as a cache memory, and when attempting to expand the capacity of the cache memory to increase the hit ratio, the DRAM is required to be physically augmented, which is not a simple task. Consequently, a storage system uses a page, which conforms to a capacity virtualization function (for example, a page allocatable to a logical volume in accordance with Thin Provisioning), as a cache area. This makes it possible to dynamically increase and decrease the cache capacity.

摘要翻译： 通常，将DRAM用作高速缓冲存储器，并且当试图扩大高速缓冲存储器的容量以增加命中率时，需要物理地增加DRAM，这不是一项简单的任务。 因此，存储系统使用符合容量虚拟化功能（例如，根据精简配置的可分配给逻辑卷的页面）作为缓存区域的页面。 这使得可以动态地增加和减少高速缓存容量。

公开(公告)号：US08510515B2

公开(公告)日：2013-08-13

申请号：US13054389

申请日：2010-12-22

申请人： Akira Yamamoto ,  Noboru Morishita ,  Hideo Saito ,  Yoshiaki Eguchi ,  Masayuki Yamamoto

发明人： Akira Yamamoto ,  Noboru Morishita ,  Hideo Saito ,  Yoshiaki Eguchi ,  Masayuki Yamamoto

IPC分类号： G06F12/00

CPC分类号： G06F3/0644 ,  G06F3/0608 ,  G06F3/0617 ,  G06F3/062 ,  G06F3/0647 ,  G06F3/0665 ,  G06F3/067 ,  G06F3/0683

摘要： A first virtual storage and a second virtual storage share an external LU (Logical Unit) inside an external storage. The first virtual storage comprises a first LU, which comprises multiple first virtual areas and conforms to thin provisioning, and an external capacity pool, which is a storage area based on the external LU, and which is partitioned into multiple external pages, which are sub-storage areas. The second virtual storage comprises a second LU, which comprises multiple second virtual areas and conforms to thin provisioning. In a data migration from the first LU to the second LU, for a data migration from a first virtual area, to which an external page has been allocated, to a second virtual area, the first virtual storage notifies the second virtual storage of a migration-source address, which is an address of the first virtual area, and an external address, which is an address of the external page that has been allocated to this virtual area, and the second virtual storage stores a corresponding relationship between the notified migration-source address and external address.

摘要翻译： 第一虚拟存储器和第二虚拟存储器在外部存储器内共享外部LU（逻辑单元）。 第一虚拟存储器包括第一LU，其包括多个第一虚拟区域并且符合精简配置;以及外部容量池，其是基于外部LU的存储区域，并且被划分为多个外部页面，其是子 储存区域。 第二虚拟存储器包括第二LU，其包括多个第二虚拟区域并且符合精简配置。 在从第一LU到第二LU的数据迁移中，对于从第一虚拟区域到已经分配了外部页面的数据迁移到第二虚拟区域，第一虚拟存储器向第二虚拟存储器通知迁移 作为第一虚拟区域的地址的源地址和作为被分配给该虚拟区域的外部页面的地址的外部地址，并且第二虚拟存储器存储所通知的迁移 - 源地址和外部地址。

公开(公告)号：US08443160B2

公开(公告)日：2013-05-14

申请号：US12988523

申请日：2010-08-06

申请人： Hideo Saito ,  Yoshiaki Eguchi ,  Masayuki Yamamoto ,  Akira Yamamoto

发明人： Hideo Saito ,  Yoshiaki Eguchi ,  Masayuki Yamamoto ,  Akira Yamamoto

IPC分类号： G06F12/00

CPC分类号： G06F3/0647 ,  G06F3/0617 ,  G06F3/067

摘要： With a computer system having a host computer and first and second storage apparatuses, the second storage apparatus virtualizes first logical units in the first storage apparatus and provides them as second logical units to the host computer, collects configuration information about each first logical unit, and sets each piece of the collected configuration information to each corresponding second logical unit. The host computer adds a path to the second logical units and deletes a path to the first logical units. The second storage apparatus copies data stored in the first logical units to a storage area provided by the second storage device and associates the storage area with the second logical units.

摘要翻译： 利用具有主计算机和第一和第二存储装置的计算机系统，第二存储装置虚拟化第一存储装置中的第一逻辑单元，并将它们作为第二逻辑单元提供给主计算机，收集关于每个第一逻辑单元的配置信息，以及 将所收集的配置信息的每一条设置到每个对应的第二逻辑单元。 主计算机向第二逻辑单元添加路径并删除到第一逻辑单元的路径。 第二存储装置将存储在第一逻辑单元中的数据复制到由第二存储装置提供的存储区域，并将存储区域与第二逻辑单元相关联。