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1. 发明申请

US20120229942A1 GATE CIRCUIT 有权
标题翻译：门电路
公开(公告)号：US20120229942A1
公开(公告)日：2012-09-13
申请号：US13313466
申请日：2011-12-07
申请人： Khalid Hassan HUSSEIN , Akira YAMAMOTO , Fumio WADA
发明人： Khalid Hassan HUSSEIN , Akira YAMAMOTO , Fumio WADA
IPC分类号： H02H9/02
CPC分类号： H03K17/0828 , H03K17/163 , H03K17/168 , H03K17/18
摘要： A gate circuit includes a gate resistive element connected at one end to the gate of a power device, an on-switching device connected between a power supply and the other end of the gate resistive element, a first resistive element whose connection to the gate is controlled by a first switching device, a second resistive element whose connection to the gate is controlled by a second switching device, and having a higher resistance value than the first resistive element, excessive current suppression means for turning on the first switching device just when the current in the power device reaches a predetermined value, and turn-off delay means for, after the excessive current suppression means turns on the first switching device, turning off the on-switching device and the first switching device and turning on the second switching device to turn off the power device.
摘要翻译：门电路包括在一端连接到功率器件的栅极的栅极电阻元件，连接在电源和栅极电阻元件的另一端之间的开关器件，与栅极连接的第一电阻元件由第一开关装置控制，第二电阻元件，其与栅极的连接由第二开关装置控制，并且具有比第一电阻元件更高的电阻值;过电流抑制装置，用于刚刚当第一开关装置接通第一开关装置时，电源装置中的电流达到预定值，并且关断延迟装置，用于在过电流抑制装置接通第一开关装置之后，关断开关装置和第一开关装置并接通第二开关装置关闭电源设备。

2. 发明申请

US20130117523A1 DATA COPYING METHOD AND APPARATUS IN A THIN PROVISIONED SYSTEM 审中-公开
标题翻译：数据复制方法和设备在薄型系统中的应用
公开(公告)号：US20130117523A1
公开(公告)日：2013-05-09
申请号：US13723648
申请日：2012-12-21
申请人： Yoshiki KANO , Akira YAMAMOTO
发明人： Yoshiki KANO , Akira YAMAMOTO
IPC分类号： G06F12/02
CPC分类号： G06F3/0644 , G06F3/0605 , G06F3/0608 , G06F3/0647 , G06F3/067 , G06F3/0689 , G06F11/2087 , G06F12/0223
摘要： Data migration includes copying between normal volumes and thin provisioned volumes. Data in a normal volume can be copied to a thin provisioned volume. Alternatively, data structures can be provided to facilitate converting a normal volume into a thin provisioned volume without actual copying of data. Copying from a thin provisioned volume to a normal volume is also disclosed.
摘要翻译：数据迁移包括在正常卷和精简配置卷之间复制。正常卷中的数据可以复制到精简配置卷。或者，可以提供数据结构以便于将正常音量转换为精简配置音量而无需实际复制数据。还公开了从精简配置体积复制到正常体积。

3. 发明申请

US20130007509A1 METHOD AND APPARATUS TO UTILIZE LARGE CAPACITY DISK DRIVES 审中-公开
公开(公告)号：US20130007509A1
公开(公告)日：2013-01-03
申请号：US13616223
申请日：2012-09-14
申请人： Hiroshi ARAKAWA , Akira YAMAMOTO
发明人： Hiroshi ARAKAWA , Akira YAMAMOTO
IPC分类号： G06F11/16
CPC分类号： G06F11/2094 , G06F3/0619 , G06F3/0653 , G06F3/0689 , G06F11/1088 , G06F11/1662 , G06F11/2082 , G06F11/3485 , G06F2201/85 , G06F2211/1057
摘要： A method of utilizing storage in a storage system comprises prioritizing a plurality of storage areas in the storage system for data recovery with different priorities; and performing data recovery of the storage system at an occurrence of a failure involving one or more of the storage areas in the storage system based on the priorities. Data recovery for one storage area having a higher priority is to occur before data recovery for another storage area having a lower priority in the storage system. In various embodiments, the prioritization is achieved by monitoring the access characteristics, or the priority is specified by the host or management computer based on the usage and/or importance of data stored in the storage system, or the priority is determined by the storage system based on the area assignment/release (i.e., usage) of thin provisioned volumes.

4. 发明申请

US20120331258A1 STORAGE SYSTEM GROUP 有权
标题翻译：存储系统组
公开(公告)号：US20120331258A1
公开(公告)日：2012-12-27
申请号：US13606280
申请日：2012-09-07
申请人： Akira YAMAMOTO , Yoshiaki EGUCHI , Yasutomo YAMAMOTO , Manabu KITAMURA , Ai SATOYAMA
发明人： Akira YAMAMOTO , Yoshiaki EGUCHI , Yasutomo YAMAMOTO , Manabu KITAMURA , Ai SATOYAMA
IPC分类号： G06F12/02
CPC分类号： G06F11/1451 , G06F11/1435 , G06F11/1456 , G06F11/1464 , G06F11/1469 , G06F11/1471 , G06F2201/84
摘要： There is a journal area and one or more logical volumes comprising a first logical volume. The journal area is a storage area in which is stored a journal data element, which is a data element that is stored in any storage area of a plurality of storage areas configuring a logical volume, or a data element that is written to the storage area. A controller has a size receiver that receives a write unit size, which is the size of a write data element received from a computer, and a size setting unit that sets the received write unit size in a memory for one or more logical volumes. The size of a journal data element stored in a journal area based on the set write unit size is the write unit size.
摘要翻译：存在包括第一逻辑卷的日志区域和一个或多个逻辑卷。期刊区域是其中存储有日志数据元素的存储区域，该日志数据元素是存储在构成逻辑卷的多个存储区域的任何存储区域中的数据元素或写入存储区域的数据元素。控制器具有接收从计算机接收的写入数据元素的大小的写入单元大小的大小接收器，以及将所接收的写入单元大小设置在一个或多个逻辑卷的存储器中的大小设置单元。基于设置的写入单元大小存储在日志区域中的日志数据元素的大小是写入单元大小。

5. 发明申请

US20120127608A1 STORAGE SYSTEM CONTROLLING POWER SUPPLY MODULE AND FAN 有权
标题翻译：存储系统控制电源模块和风扇
公开(公告)号：US20120127608A1
公开(公告)日：2012-05-24
申请号：US13362217
申请日：2012-01-31
申请人： Akira YAMAMOTO , Takashige Iwamura , Yasunori Kaneda
发明人： Akira YAMAMOTO , Takashige Iwamura , Yasunori Kaneda
IPC分类号： G11B33/14
CPC分类号： G06F1/206 , G06F3/0625 , G06F3/0634 , G06F3/067 , G06F3/0689 , G11B33/144 , Y02D10/154 , Y02D10/16
摘要： When a disk device corresponding to a logical volume is started, a disk system determines and starts a disk device and a fan to be started, while comprehensively considering heat quantity generated by the disk device to be started, the cooling capacity of the fan, and the electric power consumption of the fan or the electric power consumption of the disk device.
摘要翻译：当开始对应于逻辑卷的磁盘装置时，磁盘系统确定并启动要启动的磁盘装置和风扇，同时全面考虑由要启动的磁盘装置产生的热量，风扇的冷却能力和风扇的电力消耗或磁盘设备的电力消耗。

6. 发明申请

US20120060647A1 GEAR DEVICE AND METHOD OF MANUFACTURING SHAFT MEMBER 审中-公开
标题翻译：齿轮装置及其制造方法
公开(公告)号：US20120060647A1
公开(公告)日：2012-03-15
申请号：US13213123
申请日：2011-08-19
申请人： Akira YAMAMOTO
发明人： Akira YAMAMOTO
IPC分类号： F16H1/02 , B21D53/28
CPC分类号： F16H57/0025 , B21H5/02 , B21K1/12 , B21K1/30 , F16H1/06 , F16H1/14 , Y10T74/19
摘要： A gear device which has a shaft member including a gear portion and a shaft portion formed consecutively and integrally with the gear portion; and a fitting member that may be fitted into the shaft portion of the shaft member, wherein, in the shaft member, at least the gear portion may be formed by a plastic working, a guard portion protruding from a addendum circle of the gear portion to an outer side in the radial direction may be formed in an end portion of a shaft portion side of an axial direction of the gear portion, and the movement in the axial direction of the fitting member may be restricted by the guard portion.
摘要翻译：一种齿轮装置，其具有轴构件，所述轴构件包括齿轮部和与所述齿轮部分一体形成的轴部; 以及可以装配在轴构件的轴部中的装配构件，其中，在轴构件中，至少齿轮部可以通过塑性加工形成，防护部从齿轮部的齿顶圆突出到可以在齿轮部的轴向的轴部侧的端部形成径向外侧，并且可以通过防护部限制配合构件的轴向的移动。

7. 发明申请

US20120013990A1 ZOOM LENS 有权
标题翻译：变焦镜头
公开(公告)号：US20120013990A1
公开(公告)日：2012-01-19
申请号：US13180159
申请日：2011-07-11
申请人： Akira YAMAMOTO
发明人： Akira YAMAMOTO
IPC分类号： G02B3/14
CPC分类号： G02B13/009 , G02B3/14 , G02B26/005
摘要： The zoom lens of the present invention includes a variable focus lens and a stop. The variable focus lens is disposed on the light incident side of the stop, and where a distance from a first surface to an image plane of the zoom lens is defined as Ta, and a distance from a variable refractive power surface closest to the stop of the variable focus lens to the stop is defined as Tb, the condition of Tb/Ta
摘要翻译：本发明的变焦镜头包括可变焦距透镜和挡块。可变焦距透镜设置在光阑的光入射侧，并且其中从变焦透镜的第一表面到像面的距离被定义为Ta，并且距可变屈光力表面的距离最接近将可变焦距透镜定义为Tb，满足Tb / Ta <0.22的条件。

8. 发明申请

US20110082977A1 METHOD AND APPARATUS FOR A UNIFIED STORAGE SYSTEM 有权
标题翻译：统一存储系统的方法和装置
公开(公告)号：US20110082977A1
公开(公告)日：2011-04-07
申请号：US12968475
申请日：2010-12-15
申请人： Hidehisa SHITOMI , Yasunori KANEDA , Akira YAMAMOTO
发明人： Hidehisa SHITOMI , Yasunori KANEDA , Akira YAMAMOTO
IPC分类号： G06F12/00
CPC分类号： G06F3/0661 , G06F3/0605 , G06F3/0613 , G06F3/0632 , G06F3/067 , G06F17/30197
摘要： A unified storage system for executing a variety of types of storage control software using a single standardized hardware platform includes multiple storage control modules connected to storage devices for storing data related to input/output (I/O) operations. A first type of storage control software is initially installed and executed on a first storage control module for processing a first type of I/O operations. A management module replaces the first type of storage control software by installing a second type of storage control software onto the first storage control module. When the second type of storage control software is installed and executed, the first storage control module processes a second type of I/O operation, different from the first type of I/O operation. Control of volumes originally accessed by the first storage control module may be transferred to a second storage control module having the first type of storage control software installed.
摘要翻译：用于使用单个标准化硬件平台执行各种类型的存储控制软件的统一存储系统包括连接到存储设备的多个存储控制模块，用于存储与输入/输出（I / O）操作有关的数据。首先在第一存储控制模块上安装并执行第一类型的存储控制软件，以处理第一类型的I / O操作。管理模块通过将第二类型的存储控制软件安装到第一存储控制模块来代替第一类型的存储控制软件。当安装并执行第二类型的存储控制软件时，第一存储控制模块处理与第一类型的I / O操作不同的第二类型的I / O操作。最初由第一存储控制模块访问的卷的控制可以被传送到具有安装了第一类型的存储控制软件的第二存储控制模块。

9. 发明申请

US20100311902A1 NANOPARTICLES COMPRISING CALCIUM PHOSPHATE ETHYLENE IMINE COMPOSITIONS AND METHODS OF PRODUCTION THEREOF 有权
标题翻译：包含磷酸氢钙亚胺组合物的纳米颗粒及其生产方法
公开(公告)号：US20100311902A1
公开(公告)日：2010-12-09
申请号：US11531909
申请日：2006-09-14
申请人： Akira YAMAMOTO , Yusuke IIMORI , Mae KOYAMA
发明人： Akira YAMAMOTO , Yusuke IIMORI , Mae KOYAMA
IPC分类号： C08F8/40
CPC分类号： B82Y5/00 , C01B25/32 , Y10S977/773
摘要： Highly dispersible inorganic compound nanoparticles modified by functional molecules include the functional molecules; a high molecular nitrogen compound having at least two amino groups selected from primary amino groups, secondary amino groups and tertiary amino groups; and inorganic compound nanoparticles bonded to at least one amino group of the at least two amino groups. The high molecular nitrogen compound is modified by the functional molecules, and the inorganic compound nanoparticles are covered with the high molecular nitrogen compound modified by the functional molecules.
摘要翻译：通过功能分子改性的高分散性无机化合物纳米粒子包括功能分子; 具有至少两个选自伯氨基，仲氨基和叔氨基的氨基的高分子氮化合物; 和与至少两个氨基的至少一个氨基键合的无机化合物纳米颗粒。高分子氮化合物被功能分子改性，无机化合物纳米粒子被功能分子改性的高分子氮化合物覆盖。

10. 发明申请

US20100246058A1 STORAGE SYSTEM CONTROLLING POWER SUPPLY MODULE AND FAN 有权
标题翻译：存储系统控制电源模块和风扇
公开(公告)号：US20100246058A1
公开(公告)日：2010-09-30
申请号：US12731721
申请日：2010-03-25
申请人： Akira YAMAMOTO , Takashige Iwamura , Yasunori Kaneda
发明人： Akira YAMAMOTO , Takashige Iwamura , Yasunori Kaneda
IPC分类号： G11B33/14
CPC分类号： G06F1/206 , G06F3/0625 , G06F3/0634 , G06F3/067 , G06F3/0689 , G11B33/144 , Y02D10/154 , Y02D10/16
摘要： When a disk device corresponding to a logical volume is started, a disk system determines and starts a disk device and a fan to be started, while comprehensively considering heat quantity generated by the disk device to be started, the cooling capacity of the fan, and the electric power consumption of the fan or the electric power consumption of the disk device.
摘要翻译：当开始对应于逻辑卷的磁盘装置时，磁盘系统确定并启动要启动的磁盘装置和风扇，同时全面考虑由要启动的磁盘装置产生的热量，风扇的冷却能力和风扇的电力消耗或磁盘设备的电力消耗。

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