公开(公告)号：US09348515B2

公开(公告)日：2016-05-24

申请号：US13139664

申请日：2011-03-22

Applicant: Satoshi Kaneko ,  Akira Yamamoto ,  Tsukasa Shibayama

Inventor： Satoshi Kaneko ,  Akira Yamamoto ,  Tsukasa Shibayama

IPC: G06F12/00 ,  G06F12/02 ,  G06F3/06

CPC classification number: G06F3/061 ,  G06F3/0647 ,  G06F3/0653 ,  G06F3/067

Abstract: A storage apparatus comprises a storage device storing data which is read/written by a host computer and a control device for controlling data writing to the storage device. The control device provides a predetermined storage area of the storage device to the host computer as one or more volumes and, in response to the request from the management computer, provides statistical information relating to the storage areas to the management computer. the management computer comprises a storage device storing a storage area management table for managing the storage area of a plurality of storage apparatuses and a control device for managing the configuration of the storage areas of the storage apparatuses. The control device manages the data configuration of the plurality of storage apparatuses on the basis of the statistical information relating to the storage areas of the storage apparatuses which is provided by the plurality of storage apparatuses.

Abstract translation: 存储装置包括存储由主计算机读取/写入的数据的存储装置和用于控制对存储装置的数据写入的控制装置。 控制装置将存储装置的预定存储区域作为一个或多个卷提供给主计算机，并且响应于来自管理计算机的请求向管理计算机提供与存储区域相关的统计信息。 管理计算机包括存储用于管理多个存储装置的存储区域的存储区域管理表和用于管理存储装置的存储区域的配置的控制装置的存储装置。 控制装置根据与由多个存储装置提供的存储装置的存储区域有关的统计信息来管理多个存储装置的数据配置。

公开(公告)号：US09292211B2

公开(公告)日：2016-03-22

申请号：US13063433

申请日：2011-03-02

Applicant: Hideo Saito ,  Yoshiaki Eguchi ,  Masayuki Yamamoto ,  Akira Yamamoto

Inventor： Hideo Saito ,  Yoshiaki Eguchi ,  Masayuki Yamamoto ,  Akira Yamamoto

IPC: G06F12/02 ,  G06F3/06 ,  G06F12/08

CPC classification number: G06F3/0617 ,  G06F3/0635 ,  G06F3/0647 ,  G06F3/0665 ,  G06F3/067 ,  G06F12/02

Abstract: A path is formed between a host computer and storage apparatuses without depending on the configuration of the host computer and a network and a plurality of volumes having a copy function are migrated between storage apparatuses while keeping the latest data.A computer system includes a host computer and first and second storage apparatuses, wherein the second storage apparatus virtualizes a plurality of migration source volumes as a plurality of migration destination volumes and provides them to the host computer; and if the second storage apparatus receives an input/output request for each migration destination volume, it reflects data in each migration source volume via each migration destination volume and the host computer cancels a path to each migration source volume and registers a path to each migration destination volume; and if the second storage apparatus receives a write request, it writes write data to each migration destination volume and each migration source volume and migrates copy processing control information and data until the termination of migration processing.

Abstract translation: 在主计算机和存储装置之间形成路径，而不依赖于主机和网络的配置，并且具有复制功能的多个卷在保持最新数据的同时在存储装置之间迁移。 计算机系统包括主计算机和第一和第二存储装置，其中第二存储装置将多个迁移源卷虚拟化为多个迁移目的地卷并将其提供给主计算机; 并且如果第二存储装置接收到每个迁移目的地卷的输入/输出请求，则其经由每个迁移目的地卷反映每个迁移源卷中的数据，并且主机计算机取消到每个迁移源卷的路径并注册到每个迁移的路径 目的地卷; 并且如果第二存储装置接收到写请求，则向每个迁移目的地卷和每个迁移源卷写入数据，并且迁移复制处理控制信息和数据直到迁移处理结束。

公开(公告)号：US09164941B2

公开(公告)日：2015-10-20

申请号：US12190916

申请日：2008-08-13

Applicant: Yoshiaki Eguchi ,  Akira Yamamoto ,  Yasutomo Yamamoto ,  Manabu Kitamura ,  Ai Satoyama

Inventor： Yoshiaki Eguchi ,  Akira Yamamoto ,  Yasutomo Yamamoto ,  Manabu Kitamura ,  Ai Satoyama

IPC: G06F11/00 ,  G06F13/38 ,  G06F11/20 ,  G06F11/14

CPC classification number: G06F13/387 ,  G06F11/1435 ,  G06F11/1451 ,  G06F11/1456 ,  G06F11/1464 ,  G06F11/1469 ,  G06F11/1471 ,  G06F11/2066 ,  G06F11/2071 ,  G06F11/2074 ,  G06F2201/84 ,  G06F2201/855

Abstract: A first storage system comprises a first logical volume, and a first controller that has a first memory. A second storage system comprises a second physical storage device that constitutes the basis of a second logical volume and a journal area, and a second controller that has a second memory. At least the first memory stores a write unit size, which is the size of a write data element. 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 block of a plurality of blocks configuring the first and/or second logical volume, or a data element that is written to this block. The size of the journal data element, and the size of the respective blocks that are managed as the respective components of the first and second logical volumes are the write unit size.

Abstract translation: 第一存储系统包括第一逻辑卷和具有第一存储器的第一控制器。 第二存储系统包括构成第二逻辑卷和日志区域的基础的第二物理存储设备，以及具有第二存储器的第二控制器。 至少第一存储器存储写单元大小，其是写数据元素的大小。 期刊区域是存储区域，其中存储有日志数据元素，该日志数据元素是存储在构成第一和/或第二逻辑卷的多个块的任何块中的数据元素，或者写入到 这个块。 日志数据元素的大小以及作为第一和第二逻辑卷的各个组件管理的各个块的大小是写入单元大小。

公开(公告)号：US09121090B2

公开(公告)日：2015-09-01

申请号：US12735842

申请日：2009-02-19

Applicant: Takeharu Suga ,  Masaharu Okamura ,  Hiroshi Ahagon ,  Hiroharu Kojima ,  Norio Nawachi ,  Akira Yamamoto

Inventor： Takeharu Suga ,  Masaharu Okamura ,  Hiroshi Ahagon ,  Hiroharu Kojima ,  Norio Nawachi ,  Akira Yamamoto

IPC: C23C16/02 ,  B32B27/06 ,  C23C16/30 ,  C23C16/505

CPC classification number: C23C16/0272 ,  B32B27/06 ,  C23C16/30 ,  C23C16/505 ,  Y10T428/265

Abstract: In a resin molded article (M), a wear-resistant surface layer (2) is provided on a surface of a base (1) made of a thermoplastic resin with an undercoat layer (3) being interposed therebetween, and the surface layer (2) has a composition containing silicon, oxygen, carbon, and hydrogen, a thickness of 0.02 μm or greater and 0.48 μm or less, and a density of greater than 1.5 g/cm3 or a hardness of 1.5 GPa or greater.

Abstract translation: 在树脂成型体（M）中，在由热塑性树脂制成的基材（1）的表面上设置有耐磨表面层（2），其中插入有底涂层（3），表面层 2）具有含有硅，氧，碳和氢的组合物，其厚度为0.02μm以上且0.48μm以下，密度大于1.5g / cm 3或硬度为1.5GPa以上。

公开(公告)号：US09114624B2

公开(公告)日：2015-08-25

申请号：US13104694

申请日：2011-05-10

Applicant: Akira Yamamoto ,  Toshiaki Hirosawa

Inventor： Akira Yamamoto ,  Toshiaki Hirosawa

IPC: B41J2/175 ,  B41J2/14 ,  B41J2/155

CPC classification number: B41J2/17563 ,  B41J2/14024 ,  B41J2/155 ,  B41J2002/14362 ,  B41J2002/14403 ,  B41J2202/12 ,  B41J2202/19 ,  B41J2202/20

Abstract: A liquid discharge member includes discharge ports, and a first opening and a second opening that communicate with the discharge ports. A liquid supply member includes a first filter disposed in a gravitational direction and in a disposed direction, a first containing chamber containing the first filter, a second containing chamber containing the second filter, a first flow path connecting the first opening and the first containing chamber, and a second flow path connecting the second opening and the second containing chamber. The second filter and the first and the second flow path are disposed in an area between a surface perpendicular to the disposed direction and parallel to the gravitational direction and going through one end of the length of the first filter and a surface parallel to the first surface and going through the other end of the length of the first filter in the disposed direction.

Abstract translation: 液体排出构件包括排出口，以及与排出口连通的第一开口和第二开口。 液体供应构件包括沿重力方向和沿设置方向设置的第一过滤器，包含第一过滤器的第一容纳室，容纳第二过滤器的第二容纳室，连接第一开口和第一容纳室的第一流路 以及连接第二开口和第二容纳室的第二流路。 第二过滤器和第一和第二流动路径设置在垂直于所设置的方向并且平行于重力方向的表面之间的区域中，并且穿过第一过滤器的长度的一端和平行于第一表面的表面 并且沿着处理方向穿过第一过滤器的长度的另一端。

公开(公告)号：US09095637B2

公开(公告)日：2015-08-04

申请号：US13704189

申请日：2011-06-13

Applicant: Akira Yamamoto ,  Motoyuki Suzuki ,  Naoki Wada

Inventor： Akira Yamamoto ,  Motoyuki Suzuki ,  Naoki Wada

IPC: A61L9/00 ,  B01D19/00 ,  B01D39/00 ,  A61L9/22 ,  F24F3/16 ,  H01T23/00 ,  H01J27/02

CPC classification number: A61L9/22 ,  A61L2209/212 ,  F24F3/166 ,  F24F2003/1682 ,  H01J27/02 ,  H01T23/00

Abstract: A casing, including an inlet through which air can flow in and outlets through which air can flow out, is internally provided with: an air passage through which the inlet and the outlets are connected to each other; and an ion generation device for discharging ions into the air passage. The casing has an inclined wind guide surface and an attachment surface that forms an acute angle with the wind guide surface. The inlet is provided in a region of the wind guide surface, the distance of which from the attachment surface is shorter, the first outlet is provided in a region of the wind guide surface, the distance of which from the attachment surface is longer, and the second outlet is provided in a region of the casing, extending to the attachment surface from an end of the wind guide surface at which the first outlet is provided.

Abstract translation: 包括空气可以流入的入口和空气可以流出的出口的壳体内部设置有：入口和出口彼此连接的空气通道; 以及用于将离子排放到空气通道中的离子产生装置。 壳体具有倾斜的导风表面和与导风表面形成锐角的附接表面。 入口被设置在导风表面的距离安装表面的距离较短的区域中，第一出口设置在导风表面的距离安装表面的距离更长的区域中，以及 第二出口设置在壳体的区域中，从设置有第一出口的导风表面的端部延伸到附接表面。

公开(公告)号：US08840226B2

公开(公告)日：2014-09-23

申请号：US13171048

申请日：2011-06-28

Applicant: Shogo Kawamura ,  Toshiaki Hirosawa ,  Akira Yamamoto

Inventor： Shogo Kawamura ,  Toshiaki Hirosawa ,  Akira Yamamoto

IPC: B41J2/14 ,  B41J2/16

CPC classification number: B41J2/14072 ,  B41J2/14016 ,  B41J2/14201 ,  B41J2/1601 ,  B41J2/1607 ,  B41J2/1623 ,  B41J2002/14491 ,  Y10T156/109

Abstract: A liquid discharge head includes an element substrate including an energy generating element; a supporting member adhesively supporting the element substrate; a sheet member adhesively bonded to the supporting member to adjoin the inner surface of an opening accommodating the element substrate in the sheet member and an end section of the element substrate; a wiring substrate bonded to the sheet member to adjoin the inner surface of an opening accommodating the element substrate in the wiring substrate and the end section of the element substrate and including a wire electrically connected to the energy generating element; and a sealant sealing a part electrical connecting the wiring substrate and element substrate, wherein the height of a wiring substrate surface opposite to that contacting the sheet member from supporting member is smaller than the element substrate surface opposite to that contacting the supporting member from the supporting member.

Abstract translation: 液体排出头包括包括能量产生元件的元件基板; 支撑构件，其粘附地支撑所述元件基板; 粘合到所述支撑构件上以与所述片状构件中容纳所述元件基板的开口的内表面和所述元件基板的端部部分相邻接的片状构件; 接合到所述片状构件的布线基板，以与所述布线基板中容纳所述元件基板的开口的内表面和所述元件基板的端部相邻并且包括电连接到所述能量产生元件的导线; 以及密封密封部分电连接布线基板和元件基板的密封件，其中布线基板表面的与与片状部件与支撑部件接触的相反的高度小于与支撑部件从支撑部件接触的元件基板表面相反的元件基板表面 会员。

公开(公告)号：US08819205B2

公开(公告)日：2014-08-26

申请号：US12052450

申请日：2008-03-20

Applicant: Shoji Kodama ,  Kiyotake Kumazawa ,  Naoko Iwami ,  Akira Yamamoto ,  Masaaki Iwasaki

Inventor： Shoji Kodama ,  Kiyotake Kumazawa ,  Naoko Iwami ,  Akira Yamamoto ,  Masaaki Iwasaki

IPC: G06F15/177 ,  G06F15/173

CPC classification number: G06F11/1451 ,  G06F11/1464

Abstract: Provided are a content transfer system, a content transfer method, and a home server capable of backing up all backup target contents without having to transfer all backup target contents. This content transfer system includes a home storage and an online storage. The home storage transfers identifying information of a backup target content to the online storage and requests the online storage to determine the existence of a content that is identical to the backup target content upon requesting the online storage to back up the backup target content, transfers metadata to the online storage when an identical content exists in the online storage, and transfers the backup target content to the online storage in all other cases.

Abstract translation: 提供了能够备份所有备份目标内容而不必传送所有备份目标内容的内容传送系统，内容传送方法和家庭服务器。 该内容传送系统包括家庭存储和在线存储。 家庭存储将备份目标内容的标识信息传送到在线存储器，并请求在线存储器在请求在线存储器备份备份目标内容时确定存在与备份目标内容相同的内容，传送元数据 在线存储中存在相同的内容，并在所有其他情况下将备份目标内容传输到在线存储。

公开(公告)号：US20140195573A1

公开(公告)日：2014-07-10

申请号：US13814270

申请日：2013-01-07

Applicant: Hirotaka Nakagawa ,  Hideo Saito ,  Nobuhito Mori ,  Tomohiro Kawaguchi ,  Abhishek Johri ,  Naoko Ikegaya ,  Yoichi Goto ,  Kunihiko Nashimoto ,  Akira Yamamoto

Inventor： Hirotaka Nakagawa ,  Hideo Saito ,  Nobuhito Mori ,  Tomohiro Kawaguchi ,  Abhishek Johri ,  Naoko Ikegaya ,  Yoichi Goto ,  Kunihiko Nashimoto ,  Akira Yamamoto

IPC: G06F17/30

CPC classification number: G06F17/30194 ,  G06F3/0605 ,  G06F3/0659 ,  G06F3/0665 ,  G06F3/067

Abstract: An example of the present invention is a storage system comprising a first real storage apparatus including a plurality of real resources. The first real storage apparatus includes: real resource groups allocated to a plurality of virtual storage apparatuses; first management information for associating virtual resource identifiers individually assigned to real resources in a namespace independently defined for each of the plurality of virtual storage apparatuses with real resource identifiers individually assigned to the real resources in a namespace defined for the first real storage apparatus; and a controller for receiving a command including a designation with a virtual resource identifier, converting the virtual resource identifier in the command into a real resource identifier with reference to the first management information, and processing the command with the converted real resource identifier.

Abstract translation: 本发明的一个实例是一种存储系统，其包括包括多个实际资源的第一真实存储装置。 第一实际存储装置包括：分配给多个虚拟存储装置的实际资源组; 第一管理信息，用于将在多个虚拟存储设备中为每个虚拟存储设备独立地定义的命名空间中分别分配的虚拟资源标识符分别分配给在为第一真实存储设备定义的命名空间中分配给实际资源的实际资源标识符; 以及控制器，用于接收包括具有虚拟资源标识符的指定的命令，参考所述第一管理信息将所述命令中的虚拟资源标识符转换为真实资源标识符，以及用所转换的真实资源标识符处理所述命令。

公开(公告)号：US20140114936A1

公开(公告)日：2014-04-24

申请号：US13643815

申请日：2012-10-18

Applicant: Akihiko Araki ,  Akira Yamamoto ,  Kenta Shiga

Inventor： Akihiko Araki ,  Akira Yamamoto ,  Kenta Shiga

IPC: G06F17/30

CPC classification number: G06F17/30153 ,  G06F3/0608 ,  G06F3/064 ,  G06F3/0685

Abstract: The present invention aims at improving the performance of a compression function in a storage system, and solves the prior art problem of having to decompress a whole compression unit even if a read request or a write request targets only a portion smaller than the compression unit, causing increase of overhead of decompression processing and elongation of processing time, and deteriorating performance The present invention prevents unnecessary decompression processing and reduces the overhead of processing by suppressing the range of decompression processing to a minimum portion according to the relationship between the read/write request range and the compression unit.

Abstract translation: 本发明旨在提高存储系统中的压缩功能的性能，并且即使读请求或写请求仅针对小于压缩单元的部分，也解决了必须对整个压缩单元进行解压缩的现有技术问题， 导致解压缩处理的开销增加和处理时间的延长以及性能恶化本发明通过根据读/写请求之间的关系来抑制不必要的解压缩处理并且将解压缩处理的范围抑制到最小部分来减少处理开销 范围和压缩单位。