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31. 发明授权

US07284140B2 Disk array device and method of supplying power to disk array device 失效
公开(公告)号：US07284140B2
公开(公告)日：2007-10-16
申请号：US11523547
申请日：2006-09-20
申请人： Hiroshi Suzuki , Hiromi Matsushige , Masato Ogawa , Tomokazu Yokoyama
发明人： Hiroshi Suzuki , Hiromi Matsushige , Masato Ogawa , Tomokazu Yokoyama
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.

32. 发明授权

US07284073B2 Disk array apparatus and data relay method of the disk array apparatus 失效
标题翻译：磁盘阵列装置的磁盘阵列装置和数据中继方法
公开(公告)号：US07284073B2
公开(公告)日：2007-10-16
申请号：US11353004
申请日：2006-02-14
申请人： Hiromi Matsushige , Hiroshi Suzuki , Masato Ogawa
发明人： Hiromi Matsushige , Hiroshi Suzuki , Masato Ogawa
IPC分类号： G06F3/00 , G06F12/00
CPC分类号： G06F3/0661 , G06F3/0604 , G06F3/0607 , G06F3/0613 , G06F3/0658 , G06F3/0689 , G06F11/1076 , G06F13/4068
摘要： A disk array apparatus of the invention improves the quality of Fibre Channel signals corresponding to mounting positions of disk drives. The disk array apparatus comprises first to fourth groups of a plurality of disk drives each of which stores data; a first data relay device for connecting a first group of a plurality of data transfer paths wired in a direction orthogonally intersecting the row direction and to be connected to the first group of a plurality of disk drives through a first loop-like data transfer path; a second data relay device for connecting a second group of a plurality of data transfer paths wired in a direction orthogonally intersecting the row direction and to be connected to the second group of a plurality of disk drives through a second loop-like data transfer path; a third data relay device for connecting a third group of a plurality of data transfer paths wired in a direction orthogonally intersecting the row direction and to be connected to the third group of a plurality of disk drives through a third loop-like data transfer path; and a fourth data relay device for connecting a fourth group of a plurality of data transfer paths wired in a direction orthogonally intersecting the row direction and to be connected to the fourth group of a plurality of disk drives through a fourth loop-like data transfer path The first and third relay devices are interposed between the first and third groups of a plurality of disk drives. The second and fourth relay devices are interposed between the second and fourth groups of a plurality of disk drives.
摘要翻译：本发明的磁盘阵列装置提高了对应于磁盘驱动器的安装位置的光纤通道信号的质量。磁盘阵列装置包括多个盘驱动器中的第一至第四组，每个盘驱动器存储数据; 第一数据中继装置，用于连接沿与行方向正交的方向布线的多个数据传输路径的第一组，并通过第一环状数据传送路径连接到多个磁盘驱动器的第一组; 第二数据中继装置，用于连接沿着与行方向正交的方向布线的多个数据传送路径的第二组，并通过第二环状数据传送路径连接到多个盘驱动器的第二组; 第三数据中继装置，用于连接沿与行方向正交的方向布线的多个数据传送路径的第三组，并通过第三环状数据传送路径连接到多个盘驱动器的第三组; 以及第四数据中继装置，用于连接沿与行方向正交的方向布线的多个数据传输路径的第四组，并通过第四环状数据传送路径连接到多个盘驱动器的第四组第一和第三继电器装置插入在多个磁盘驱动器的第一组和第三组之间。第二和第四中继装置插入在多个磁盘驱动器的第二组和第四组之间。

33. 发明申请

US20070143639A1 DISK ARRAY SYSTEM 失效
标题翻译：磁盘阵列系统
公开(公告)号：US20070143639A1
公开(公告)日：2007-06-21
申请号：US11685594
申请日：2007-03-13
申请人： Yasuhiro Sakakibara , Hiroshi Suzuki , Hiromi Matsushige , Masato Ogawa
发明人： Yasuhiro Sakakibara , Hiroshi Suzuki , Hiromi Matsushige , Masato Ogawa
IPC分类号： G06F1/00
CPC分类号： G06F1/3203 , G06F1/26 , G06F1/3287 , G06F3/0601 , G06F3/0625 , G06F3/065 , G06F3/0683 , G06F11/2015 , G06F12/0804 , G06F12/0866 , G06F2003/0692 , G06F2212/261 , Y02D10/154 , Y02D10/171
摘要： A disk array system including at least one channel control portion, at least one disk control portion, a cache memory, a cache switch, a shared memory, a power unit, and a casing for storing the channel control portion, the disk control portion, the cache memory, the cache switch, the shared memory and the power unit, wherein: each of the channel control portion, the disk control portion, the cache memory, the cache switch and the shared memory includes a control board having a plurality of electronic circuits different in operating voltage, and a voltage converter for converting a single input voltage into voltages for operating the electronic circuits respectively; and the power unit supplies a voltage to the voltage converter provided in each of the channel control portion, the disk control portion, the cache memory, the cache switch and the shared memory.
摘要翻译：磁盘阵列系统，包括至少一个通道控制部分，至少一个磁盘控制部分，高速缓存存储器，高速缓存开关，共享存储器，电源单元和用于存储通道控制部分的外壳，磁盘控制部分，高速缓冲存储器，高速缓存交换机，共享存储器和功率单元，其中：信道控制部分，盘控制部分，高速缓存存储器，高速缓存交换机和共享存储器中的每一个包括具有多个电子用于将单个输入电压转换成用于操作电子电路的电压的电压转换器; 并且电源单元向设置在通道控制部，盘控制部，高速缓冲存储器，高速缓存开关和共享存储器中的电压转换器提供电压。

34. 发明申请

US20070064132A1 Storage device system and signal transmission method for storage device system 有权
标题翻译：存储设备系统和存储设备系统的信号传输方法
公开(公告)号：US20070064132A1
公开(公告)日：2007-03-22
申请号：US11603129
申请日：2006-11-22
申请人： Hiromi Matsushige , Hiroshi Suzuki , Masato Ogawa
发明人： Hiromi Matsushige , Hiroshi Suzuki , Masato Ogawa
IPC分类号： H04N5/335
CPC分类号： G06F13/4072 , H04L25/03343
摘要： The storage device system comprises: a plurality of signal transmission paths connected respectively to a plurality of installed storage devices; a plurality of system side communications sections for transmitting and receiving signals respectively to and from the plurality of storage devices, via the plurality of signal transmission paths; and one or a plurality of signal correcting sections for inputting a signal exchanged between the plurality of storage devices and the plurality of system side communications sections, correcting the input signal on the basis of a previously established correction parameter, and outputting the corrected signal. The correction parameter is a value set on the basis of at least one of the length of the signal transmission path between the storage device and the system side communications section, the wavelength attribute of the signal input to the signal correcting section, and the storage device attribute relating to the storage device.
摘要翻译：存储装置系统包括：分别连接到多个安装的存储装置的多个信号传输路径; 多个系统侧通信部分，经由多个信号传输路径分别发送和接收来自多个存储设备的信号; 以及一个或多个信号校正部分，用于输入在多个存储装置和多个系统侧通信部分之间交换的信号，基于先前建立的校正参数校正输入信号，并输出校正的信号。校正参数是基于存储装置和系统侧通信部之间的信号传输路径的长度，输入到信号校正部的信号的波长属性和存储装置中的至少一个设定的值属性与存储设备有关。

35. 发明申请

US20060291085A1 Storage system having a power source state detection unit 失效
标题翻译：具有电源状态检测单元的存储系统
公开(公告)号：US20060291085A1
公开(公告)日：2006-12-28
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： G11B15/18 , G11B15/46 , G06F1/00
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，并检查电源（S94）。如果电源正常（S95），则所有的磁盘都被旋转（S96）。当所有磁盘的启动完成时（S98），处理完成。如果两个电源中的任一个发生故障（S95），电源监视电路将事件报告给主机控制逻辑部分（S 99）。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）。当所有磁盘的旋转完成时（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。

36. 发明申请

US20050149653A1 Disk array device and method of changing the configuration of the disk array device 有权
标题翻译：磁盘阵列设备和更改磁盘阵列设备配置的方法
公开(公告)号：US20050149653A1
公开(公告)日：2005-07-07
申请号：US10790140
申请日：2004-03-02
申请人： Hiroshi Suzuki , Hiromi Matsushige , Masato Ogawa , Tomokazu Yokoyama
发明人： Hiroshi Suzuki , Hiromi Matsushige , Masato Ogawa , Tomokazu Yokoyama
IPC分类号： G06F3/06 , G06F13/10
CPC分类号： G06F3/0635 , G06F3/0607 , G06F3/0629 , G06F3/0683 , G06F11/201 , G06F11/2092
摘要： The present invention enables the configuration of a disk array device to be changed in accordance with its purpose of use. Plural disk drive groups each comprising plural disk drives 81 are disposed in the same disk drive unit. Respective disk drive groups are connected to respectively different HDD control boards 82. Each HDD control board 82 is disposed with a connection circuit 200 and switch circuits 210. A signal is outputted from a management terminal to switch the switch circuits 210, whereby adjacent HDD control boards 82 can be connected and operated. Also, by switching the switch circuits 210, adjacent HDD control boards 82 can be mutually separated and operated independently.
摘要翻译：本发明能够根据其使用目的来改变磁盘阵列装置的配置。每个包括多个盘驱动器81的多个盘驱动器组被布置在同一盘驱动单元中。各个磁盘驱动器组分别连接到不同的HDD控制板82。每个HDD控制板82设置有连接电路200和开关电路210。从管理终端输出信号以切换开关电路210，由此相邻的HDD控制板82可以被连接和操作。此外，通过切换开关电路210，相邻的HDD控制板82可以相互分离和独立地操作。

37. 发明申请

US20050141184A1 Storage system 失效
标题翻译：存储系统
公开(公告)号：US20050141184A1
公开(公告)日：2005-06-30
申请号：US10802913
申请日：2004-03-18
申请人： Hiroshi Suzuki , Hiromi Matsushige , Masato Ogawa , Tomokazu Yokoyama , Masateru Kurokawa
发明人： Hiroshi Suzuki , Hiromi Matsushige , Masato Ogawa , Tomokazu Yokoyama , Masateru Kurokawa
IPC分类号： G06F1/26 , G06F3/06 , G11B33/00 , G11B33/12 , H05K5/00
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。从主板28向多个HDD组件33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，以及用于转换电源的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。

38. 发明授权

US5662869A Exhaust gas purification method and apparatus therefor 失效
标题翻译：排气净化方法及其设备
公开(公告)号：US5662869A
公开(公告)日：1997-09-02
申请号：US638852
申请日：1996-04-29
申请人： Fumio Abe , Junichi Suzuki , Masato Ogawa
发明人： Fumio Abe , Junichi Suzuki , Masato Ogawa
IPC分类号： B01D53/72 , B01D53/04 , B01D53/34 , B01D53/86 , B01D53/94 , B01J20/18 , F01N3/08 , F01N3/20 , F01N3/30 , F01N9/00 , F01N13/02 , F02B1/04 , F02D41/02 , B01D50/00 , F01N3/10
CPC分类号： F01N3/0835 , B01D53/0454 , B01D53/944 , B01D53/9486 , B01D53/9495 , F01N13/009 , F01N3/0814 , F01N3/0871 , F01N3/2006 , F01N9/00 , F02D41/027 , B01D2251/102 , B01D2253/108 , B01D2255/207 , F01N2250/12 , F01N2370/24 , F01N2570/16 , F01N3/20 , F01N3/30 , F02B1/04 , Y02T10/26 , Y02T10/47
摘要： An exhaust gas purification system includes an adsorbent containing an adsorbent element for adsorbing harmful compounds such as hydrocarbon in an exhaust gas and a catalyst containing a catalyst element for lowering the harmful compounds in the exhaust gas, each disposed in the exhaust gas pipe of an internal combustion engine. When an oxidizing gas is added to the exhaust gas or amounts of combustion gas and fuel are regulated, for a given period, in the process in which the hydrocarbon in the exhaust gas produced at the cold start-up of the internal combustion engine are adsorbed by the adsorbent and desorbed from the adsorbent as a temperature of the adsorbent is increased by the exhaust gas, an exhaust gas composition containing excessive oxygen is provided and the desorbed hydrocarbon are oxidized on the catalyst. With this arrangement, the harmful compounds in the exhaust gas, in particular, the hydrocarbon produced in a large amount at the cold start-up of the engine can be effectively purified.
摘要翻译：废气净化系统包括：吸附剂，其含有用于吸附废气中的烃类等有害化合物的吸附剂元素，以及含有用于降低排气中的有害化合物的催化剂元素的催化剂，各自设置在内部的排气管内内燃机。当在内燃机的冷启动时产生的废气中的烃被吸附的过程中，在废气中添加氧化气体或燃烧气体和燃料的量被调节到一定时间由于吸附剂的温度随着废气的增加而被吸附剂解吸，所以提供了含有过量的氧的废气组合物，并且解吸的烃在催化剂上被氧化。通过这种布置，可以有效地净化废气中的有害化合物，特别是在发动机的冷启动时大量产生的烃。

39. 发明授权

US5647203A Exhaust gas purification system and exhaust gas purification method 失效
标题翻译：废气净化系统和废气净化方法
公开(公告)号：US5647203A
公开(公告)日：1997-07-15
申请号：US289268
申请日：1994-08-11
申请人： Fumio Abe , Shigeharu Hashimoto , Masato Ogawa
发明人： Fumio Abe , Shigeharu Hashimoto , Masato Ogawa
IPC分类号： B01D53/04 , B01D53/72 , B01D53/86 , B01D53/94 , F01N3/08 , F01N3/20 , F01N3/22 , F01N3/24 , F01N3/30 , F01N13/02 , F01N13/04 , F01N13/10
CPC分类号： B01D53/9481 , F01N13/009 , F01N13/011 , F01N3/0835 , F01N3/0871 , F01N3/0878 , F01N3/2026 , F01N3/2053 , F01N13/107 , F01N2250/12 , F01N2330/02 , F01N2510/063 , F01N2570/16 , F01N3/30 , Y02T10/26
摘要： An exhaust gas purification system for an internal combustion engine is herein disclosed which comprises an exhaust system having an adsorption flow path provided with an adsorbent capable of adsorbing harmful components such as hydrocarbons in an exhaust gas, and a catalyst flow path provided with at least one catalyst for decreasing the harmful components in the exhaust gas, the exhaust gas purification system being characterized in that an outlet of the adsorption flow path is joined to the catalyst flow path at a predetermined position on the upstream side of the catalyst to form a joint portion; the exhast gas produced at least at the time of the operation start of the internal combustion engine is divided so as to flow through the adsorption flow path and the catalyst flow path in a predetermined ratio, so that part of harmful components such as the hydrocarbons are adsorbed by the adsorbent in the adsorption flow path; and when the adsorbed harmful components begin to desorb from the adsorbent with the temperature rise of the adsorbent, the catalyst on the downstream of the joint portion is activated.
摘要翻译：本文公开了一种用于内燃机的废气净化系统，其包括具有吸附流路的排气系统，所述吸附流路设置有能够吸附废气中的有害成分如烃的吸附剂，以及设置有至少一个用于减少排气中的有害成分的催化剂，其特征在于，所述吸附流路的出口在所述催化剂的上游侧的规定位置处与所述催化剂流路接合，形成接合部 ; 至少在内燃机起动时产生的排气被分割成以预定的比例流过吸附流路和催化剂流路，使得部分有害成分如烃是被吸附剂吸附在吸附流路中; 并且当吸附剂的温度升高吸附的有害成分开始从吸附剂脱附时，接合部分下游的催化剂被活化。

40. 发明授权

US09238566B2 Sheet cutting device and image forming apparatus including the sheet cutting device 有权
标题翻译：片材切割装置和包括片材切割装置的成像装置
公开(公告)号：US09238566B2
公开(公告)日：2016-01-19
申请号：US13366466
申请日：2012-02-06
申请人： Masato Ogawa , Kazuhiro Wakamatsu , Masahiko Yamada , Yuichiro Maeyama , Toshihiro Yoshinuma
发明人： Masato Ogawa , Kazuhiro Wakamatsu , Masahiko Yamada , Yuichiro Maeyama , Toshihiro Yoshinuma
IPC分类号： B26D5/08 , B65H35/04 , B26D1/18 , B26D1/24 , B26D7/26
CPC分类号： B65H35/04 , B26D1/185 , B26D1/245 , B26D7/2621 , B26D7/2635 , Y10T83/647 , Y10T83/8822
摘要： A moving unit of a sheet cutting device is movable in a sheet width direction perpendicular to a sheet feed direction in which a sheet of recording media is fed along a sheet feed path. A cutter holder accommodates a cutter, is connected to the moving unit and is rotatable in a thickness direction of the sheet relative to the moving unit. A guide member is disposed along the sheet width direction to guide the moving unit in the sheet width direction. A drawing member is mounted on the moving unit to draw the moving unit toward a downstream side in a cutting direction in which the cutter holder moves to cut the sheet. The moving unit is connected to the cutter holder at a position downstream in the cutting direction from an accommodated position of the cutter in the cutter holder.
摘要翻译：片材切割装置的移动单元可以沿着与供纸方向垂直的纸张宽度方向移动，在纸张进给方向上，一张记录介质沿着供纸通道进给。切割器容纳切割器，连接到移动单元并且可相对于移动单元在片材的厚度方向上旋转。引导构件沿着片材宽度方向设置以沿片材宽度方向引导移动单元。拉伸构件安装在移动单元上，以沿切割方向向切割方向的下游侧拉动移动单元，在切割方向上，切割器保持器移动以切割片材。移动单元在刀具保持器中的切割器的容纳位置处在切割方向下游的位置处连接到切割器保持器。

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