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61.发明授权公开(公告)号：US08517872B2
公开(公告)日：2013-08-27
申请号：US12720350
申请日：2010-03-09
申请人： Masato Ogawa
发明人： Masato Ogawa
IPC分类号： F16H9/14
CPC分类号： F16H55/56 , F16H63/065
摘要： The present invention provides an anti-rotation structure for a balance chamber snap ring of a belt type continuously variable transmission having a balance chamber that balances a centrifugal oil pressure generated in an oil pressure chamber formed on a movable sheave back surface. A projecting portion, which comes into contact with an end portion of the balance chamber snap ring when the balance chamber snap ring rotates independently within a ring groove about a secondary shaft, thereby restricting independent rotation of the balance chamber snap ring, is provided on a latch portion of a cover member. As a result, independent rotation of the balance chamber snap ring can be prevented, thereby preventing the cover member and the balance chamber snap ring from becoming worn.
摘要翻译： 本发明提供一种用于带式无级变速器的平衡室卡环的防旋转结构，其具有平衡室，其平衡在形成于可动滑轮背面上的油压室中产生的离心油压。 当平衡室卡环在围绕副轴的环形槽内独立旋转，从而限制平衡室卡环的独立旋转时，与平衡腔卡环的端部接触的突出部分设置在 盖构件的闩锁部分。 结果，可以防止平衡室卡环的独立旋转，从而防止盖构件和平衡室卡环磨损。
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62.发明申请STORAGE APPARATUS AND METHOD OF CONTROLLING COOLING FANS FOR STORAGE APPARATUS 有权储存装置和储存装置冷却风扇的控制方法公开(公告)号：US20120140402A1
公开(公告)日：2012-06-07
申请号：US12811136
申请日：2010-06-11
IPC分类号： H05K7/20
CPC分类号： H05K7/20836
摘要： A storage apparatus includes: a storage drive providing a physical storage area for creating a logical storage area used by an external apparatus; a storage controller including a plurality of central processing units (CPUs) executing data write processing from the external apparatus to the storage drive, and data read processing from the storage drive; a plurality of cooling fans cooling the storage drive; a temperature sensor detecting a temperature of air introduced or discharged by the cooling fans; and a revolving speed sensor detecting a revolving speed of each cooling fan. Any of the CPUs executes operation control processing in which, through a data network path to the storage drive for the data write and read processing, measurement values of the temperature and revolving speed sensors are acquired and a revolving speed setup value of the fans is calculated and is transmitted to the cooling fans.
摘要翻译： 存储装置包括：存储驱动器，其提供用于创建由外部设备使用的逻辑存储区域的物理存储区域; 存储控制器，包括执行从外部设备到存储驱动器的数据写入处理的多个中央处理单元（CPU）和来自存储驱动器的数据读取处理; 多个冷却风扇冷却存储驱动器; 检测由所述冷却风扇引入或排出的空气的温度的温度传感器; 以及检测各冷却风扇的转速的转速传感器。 任何CPU执行操作控制处理，其中通过数据网络路径到用于数据写入和读取处理的存储驱动器，获取温度和转速传感器的测量值，并计算风扇的转速设定值 并被传送到冷却风扇。
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公开(公告)号：US20110211210A1
公开(公告)日：2011-09-01
申请号：US12929933
申请日：2011-02-25
申请人： Takayuki Niihara , Masahiko Yamada , Yuichiro Maeyama , Masato Ogawa , Shigeru Morinaga , Kazuhiro Wakamatsu
发明人： Takayuki Niihara , Masahiko Yamada , Yuichiro Maeyama , Masato Ogawa , Shigeru Morinaga , Kazuhiro Wakamatsu
IPC分类号： G06K15/02
CPC分类号： B41J15/042 , B41J15/02 , H04N1/00538 , H04N1/0057 , H04N1/00588 , H04N1/00618 , H04N1/00665 , H04N1/00668 , H04N1/00679 , H04N1/1017 , H04N2201/0422
摘要： An image forming apparatus including an image reading unit disposed in an upper portion of the image forming apparatus, an image forming unit disposed below the image reading unit to form an image on a sheet fed from a sheet roll, a pair of flange members attached to both lateral ends of the sheet roll in a width direction of the sheet roll, a sheet roll supporter disposed below the image reading unit in a rear portion of the image forming apparatus to support the sheet roll, an opening through which the sheet roll is set to the sheet roll supporter, and a guide assembly provided at upper and lower parts of the opening to position at least one of the pair of flange members attached to the sheet roll in the width direction to guide the sheet roll to the sheet roll supporter.
摘要翻译： 一种图像形成装置，包括设置在图像形成装置的上部的图像读取单元，图像形成单元，设置在图像读取单元的下方，以在从片材辊供给的片材上形成图像;一对凸缘构件， 纸卷的宽度方向上的两个横向端部在片材卷的宽度方向上，在图像读取单元的下方设置有用于支撑片材卷的图像形成装置的后部的片材卷支撑体，设置片材卷的开口 以及设置在开口的上部和下部的引导组件，以将宽度方向上附接到片材卷的一对凸缘部件中的至少一个定位，以将片材辊引导到片材卷支撑件。
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公开(公告)号：US07925930B2
公开(公告)日：2011-04-12
申请号：US11968207
申请日：2008-01-02
IPC分类号： G06F12/00
CPC分类号： G06F11/201 , G06F11/2005
摘要： A storage control system of the present invention can carry out settings for a storage device using redundantly configured access channels. A controller of the storage control system can access a storage device using a plurality of access channels of system A and system B. Respective I/F control units each comprise a plurality of normally open-type switches. The switches of system A and the switches of system B are respectively wired-OR connected. A disk control unit outputs a control signal to an I/F control unit on the basis of a setting table. When a failure occurs in an I/F control unit of system A, the output signals of the respective switches transfer to a high-impedance state. Therefore, a storage device can be set by outputting, from an I/F control unit of system B, a signal corresponding to a desired operational mode and identification information.
摘要翻译： 本发明的存储控制系统可以使用冗余配置的访问信道来执行存储设备的设置。 存储控制系统的控制器可以使用系统A和系统B的多个存取通道访问存储设备。各个I / F控制单元各自包括多个常开型开关。 系统A的开关和系统B的开关分别与线或线连接。 盘控制单元根据设定表将控制信号输出到I / F控制单元。 当在系统A的I / F控制单元发生故障时，各开关的输出信号转移到高阻抗状态。 因此，可以通过从系统B的I / F控制单元输出与期望的操作模式和识别信息对应的信号来设置存储装置。
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公开(公告)号：US07671485B2
公开(公告)日：2010-03-02
申请号：US11710423
申请日：2007-02-26
CPC分类号： G11B33/126 , G06F1/26 , Y10T307/383
摘要： In a RAID system, the power supplied to hard disks (HDDs) can be increased, and a plurality of types of HDDs can be installed. A plurality of HDD packs 33 are supplied with a single high voltage from a motherboard 28. The HDD packs 33 each accommodate, in a canister, an HDD 107, 181, 185 or 187 with different power supply specifications or communication interface specifications, as well as a DC/DC converter 109 to convert the power supply. Part of the HDD packs 33 have a data transfer interface conversion circuit 195 as well.
摘要翻译： 在RAID系统中，可以增加提供给硬盘（HDD）的电力，并且可以安装多种类型的HDD。 多个HDD包33从主板28提供单个高电压。HDD包33各自容纳具有不同电源规格或通信接口规范的HDD 107,181,185或187， 作为转换电源的DC / DC转换器109。 HDD包33的一部分也具有数据传送接口转换电路195。
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公开(公告)号：US07511911B2
公开(公告)日：2009-03-31
申请号：US11512164
申请日：2006-08-30
申请人： Hiroshi Suzuki , Hiromi Matsushige , Masato Ogawa
发明人： Hiroshi Suzuki , Hiromi Matsushige , Masato Ogawa
IPC分类号： G11B19/20
CPC分类号： G11B19/20 , G06F1/26 , G06F11/2015 , G11B19/209
摘要： A storage system capable of reducing the start-up time of disk drives is provided. If a power source monitor circuit itself is normal (S93), the power source monitor circuit reads a detection signal from a detection circuit, and checks power sources (S94). If the power sources are normal (S95), all disks are spun up (S96). When the spin-up of all disks is completed (S98), processing is completed. If either of two power sources fails (S95), the power source monitor circuit reports the fact to a host control logical part (S99). The power source monitor circuit clears its internal counter to zero (S100) and issues a drive command to HDDs (S101). When the spin-up of all disks is completed (S103), processing is completed. If there is a disk which has not yet been spun up, the power source monitor circuit sets the internal counter to n+1 (S104) and returns to Step S101. N-number of HDDs are divided into groups respectively including six disks, six disks, four disks and one disk, and if the disks are driven in units of the groups, the power source monitor circuit sets the internal counter to n+Δn.
摘要翻译： 提供了能够减少磁盘驱动器启动时间的存储系统。 如果电源监视电路本身正常（S93），则电源监视电路从检测电路读取检测信号，检查电源（S94）。 如果电源正常（S95），则所有磁盘都会转动（S96）。 当所有磁盘的启动完成（S98）时，处理完成。 如果两个电源中的任一个发生故障（S95），则电源监视电路向主机控制逻辑部分报告事实（S99）。 电源监视电路将其内部计数器清零（S100），并向HDD发出驱动命令（S101）。 当所有盘的旋转完成时（S103），处理完成。 如果存在尚未旋转的盘，则电源监视电路将内部计数器设置为n + 1（S104），并返回到步骤S101。 N个HDD被分成包括六个磁盘，六个磁盘，四个磁盘和一个磁盘的组，并且如果以组为单位驱动磁盘，则电源监视器电路将内部计数器设置为n + Deltan。
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公开(公告)号：US07480765B2
公开(公告)日：2009-01-20
申请号：US11432357
申请日：2006-05-12
CPC分类号： G06F3/0658 , G06F3/061 , G06F3/0689
摘要： The present invention relates to a storage unit comprising: a channel control portion for receiving a data input/output request; a cache memory for storing data; a disk control portion for performing input/output processing on data in accordance with the data input/output request; and a plurality of disk drives for storing data, wherein at least two of the disk drives input data to and output it from the disk control portion at different communication speeds. Further, the storage unit has a plurality of communication paths provided to connect at least one of the disk drives in such a manner as to constitute a loop defined by the FC-AL fiber channel standards, so that the communication speeds can be set differently for these different communication paths.
摘要翻译： 本发明涉及一种存储单元，包括：用于接收数据输入/输出请求的通道控制部分; 用于存储数据的高速缓冲存储器; 盘控制部分，用于根据数据输入/输出请求对数据执行输入/输出处理; 以及用于存储数据的多个磁盘驱动器，其中至少两个磁盘驱动器以不同的通信速度向磁盘控制部分输入数据并将其输出。 此外，存储单元具有多条通信路径，用于连接至少一个磁盘驱动器，以便构成由FC-AL光纤信道标准定义的环路，以便可以不同地设置通信速度 这些不同的通信路径。
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公开(公告)号：US07447816B2
公开(公告)日：2008-11-04
申请号：US11290680
申请日：2005-12-01
CPC分类号： G11B33/126
摘要： A disk array system including at least one channel control portion for receiving an input/output request of data from an information processor and exchanging the data with the information processor; at least one disk control portion for exchanging the data with a disk drive in accordance with the input/output request; a cache memory for storing the data exchanged between the channel control portion and the disk control portion; a cache switch for forming a communication path between the channel control portion and the cache memory; a shared memory for storing the input/output request exchanged between the channel control portion and the disk control portion; and at least one disk drive unit including the disk drive, and a canister for storing the disk drive; wherein the canister is provided with a power unit for supplying electric power to the drive device for driving the disk drive.
摘要翻译： 一种磁盘阵列系统，包括至少一个通道控制部分，用于从信息处理器接收数据的输入/输出请求并与信息处理器交换数据; 至少一个磁盘控制部分，用于根据输入/输出请求与磁盘驱动器交换数据; 用于存储在信道控制部分和盘控制部分之间交换的数据的高速缓冲存储器; 用于在所述通道控制部分和所述高速缓冲存储器之间形成通信路径的高速缓存开关; 共享存储器，用于存储在信道控制部分和盘控制部分之间交换的输入/输出请求; 以及包括盘驱动器的至少一个盘驱动器单元和用于存储盘驱动器的罐; 其中，所述罐设置有用于向所述驱动装置供电以驱动所述盘驱动器的动力单元。
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公开(公告)号：US20080093926A1
公开(公告)日：2008-04-24
申请号：US11635569
申请日：2006-12-08
IPC分类号： H02J3/38
CPC分类号： G06F1/26 , G06F1/30 , Y10T307/313 , Y10T307/615 , Y10T307/707
摘要： A power device of the present invention makes a plurality of DC/DC converters redundant, and supplies power individually to a plurality of disk drives. Each first DC/DC converter is respectively made correspondent to a subgroup. One first DC/DC converter is connected to the disk drives respectively inside one subgroup, and the other first DC/DC converter is connected to the disk drives inside the other subgroup. A second DC/DC converter is made correspondent to all of the subgroups. Second DC/DC converters respectively supply direct-current power to any one disk drive of the disk drives in the subgroups.
摘要翻译： 本发明的功率器件使得多个DC / DC转换器是冗余的，并且单独地向多个盘驱动器供电。 每个第一DC / DC转换器分别对应于一个子组。 一个第一DC / DC转换器分别连接到一个子组中的磁盘驱动器，另一个第一DC / DC转换器连接到另一个子组内的磁盘驱动器。 第二个DC / DC转换器对应于所有子组。 第二个DC / DC转换器分别向子组中的磁盘驱动器的任何一个磁盘驱动器提供直流电。
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公开(公告)号：US20070255968A1
公开(公告)日：2007-11-01
申请号：US11822182
申请日：2007-07-03
IPC分类号： G06F1/26
CPC分类号： G11B33/126 , G06F1/26 , G06F1/30 , G06F11/2015
摘要： A disk array device and a method of supplying power to a disk array device to which power is supplied by at least two AC inputs are provided. Where at least two AC/DC power-supply groups are provided in correspondence with each of the AC inputs and each AC/DC power-supply group includes at least two AC/DC power supplies that are connected to the AC input corresponding to that group, outputs from the AC/DC power supplies are summed separately for each group to obtain group total outputs for each group, and the group total outputs are input to each of a plurality of loads in the disk array device to provide power to each of the loads.
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