Storage system
    1.
    发明授权
    Storage system 有权
    存储系统

    公开(公告)号:US08650360B2

    公开(公告)日:2014-02-11

    申请号:US13897672

    申请日:2013-05-20

    IPC分类号: G06F12/00

    摘要: With a RAID group not configured from a plurality of storage devices, a storage area of a storage device is provided directly to a virtual volume instead of providing a logical volume inside the RAID group to the virtual volume. That is, the storage system, upon receiving a write request with respect to a virtual storage area, first, specifies a data redundancy configuration (the number of data partitions and the number of created parities) and a RAID level set to a virtual volume including this virtual storage area. The storage system selects storage devices in the numbers in accordance with the specified RAID level and redundancy configuration for this virtual storage area. The storage system selects, from among the selected storage devices, a storage area that is not allocated to any virtual storage area, and allocates this storage area to this virtual storage area. The storage system partitions the data and writes this data together with the parity to this allocated storage area.

    摘要翻译: 在没有从多个存储设备配置的RAID组中,将存储设备的存储区域直接提供给虚拟卷,而不是将RAID组内的逻辑卷提供给虚拟卷。 也就是说,存储系统首先在接收到关于虚拟存储区域的写请求时,指定数据冗余配置(数据分区的数量和创建的奇偶数)以及设置到虚拟卷的RAID级别,包括 这个虚拟存储区域。 存储系统根据该虚拟存储区域的指定RAID级别和冗余配置选择数字中的存储设备。 存储系统从选择的存储装置中选择未分配给任何虚拟存储区域的存储区域,并将该存储区域分配给该虚拟存储区域。 存储系统对数据进行分区,并将该数据与奇偶校验一起写入该分配的存储区域。

    DRIVE APPARATUS AND METHOD FOR CONTROLLING THE SAME
    3.
    发明申请
    DRIVE APPARATUS AND METHOD FOR CONTROLLING THE SAME 有权
    驱动装置及其控制方法

    公开(公告)号:US20120218660A1

    公开(公告)日:2012-08-30

    申请号:US13466512

    申请日:2012-05-08

    IPC分类号: G11B33/14

    摘要: An apparatus includes a controller and a plurality of disk drives. The controller has a communication control unit for accepting a data input/output request, a disk controller unit for controlling a disk drive, and a cache memory for temporarily storing data transferred between the communication control unit and the disk controller unit. The plurality of disk drives has different communication interfaces and connected to the disk controller unit to communicate with the disk controller unit.

    摘要翻译: 一种装置包括控制器和多个盘驱动器。 控制器具有用于接收数据输入/输出请求的通信控制单元,用于控制磁盘驱动器的磁盘控制器单元和用于临时存储在通信控制单元和磁盘控制器单元之间传送的数据的高速缓冲存储器。 多个磁盘驱动器具有不同的通信接口并连接到磁盘控制器单元以与磁盘控制器单元进行通信。

    Optical multilayer film and image display device
    5.
    发明授权
    Optical multilayer film and image display device 有权
    光学多层膜和图像显示装置

    公开(公告)号:US08000012B2

    公开(公告)日:2011-08-16

    申请号:US12022640

    申请日:2008-01-30

    IPC分类号: G02B1/10

    CPC分类号: G02B1/111

    摘要: A first adhesion layer and a second adhesion layer are formed on a base material formed of polyester biaxially stretched in this order from the side of the base material. Additionally, a hard coat layer and an antireflection layer are formed on the second adhesion layer to form a multilayer film. When refractive indices of the base material, the first adhesion layer, the second adhesion layer, and the hard coat layer are η1, η2, η3, and η4, respectively, the refractive indices are adjusted so as to satisfy the following formulae (1) to (3) to prevent rainbow unevenness. (η1/η4)1/2×0.95≦η2/η3≦(η1/η4)1/2×1.05  (1) η1

    摘要翻译: 第一粘合层和第二粘合层形成在从基材侧开始依次双轴拉伸聚酯的基材上。 此外,在第二粘合层上形成硬涂层和抗反射层以形成多层膜。 当基材,第一粘合层,第二粘合层和硬涂层的折射率分别为1,eegr 2,e 3和4时,折射率被调节为 以满足下述式(1)〜(3)来防止彩虹不均匀。 (&eegr; 1 /&eegr; 4)1/2×0.95&nlE;&eegr; 2 /&eegr; 3&nlE;(&eegr; 1 /&eegr; 4)1/2×1.05(1)&eegr; 1 <&eegr )&eegr; 2&lt; 3(3)两个粘合层可以增强与基材的粘合强度。

    Storage apparatus and control method therefor
    6.
    发明授权
    Storage apparatus and control method therefor 有权
    存储装置及其控制方法

    公开(公告)号:US07961419B2

    公开(公告)日:2011-06-14

    申请号:US12335771

    申请日:2008-12-16

    IPC分类号: G11B19/02

    摘要: A storage apparatus comprises at least one housing A in which a storage device and a controller are provided, at least one housing B in which a storage device and a peripheral device are provided, and a transmission path for connecting the storage device and the controller of the housing A, and the storage device of the housing B to enable communication therebetween. The storage apparatus is capable of controlling operation of the storage device of the housing B according to an operating state of the storage device of the housing A through communication via the transmission path; and controlling operation of the peripheral device according to an operating state of the storage device of the housing B.

    摘要翻译: 存储装置包括至少一个壳体A,其中设置有存储装置和控制器,至少一个壳体B,其中设置有存储装置和外围装置;以及传送路径,用于将存储装置和控制器连接到 壳体A和壳体B的存储装置,以实现它们之间的连通。 存储装置能够通过经由传输路径的通信来根据壳体A的存储装置的操作状态来控制壳体B的存储装置的操作; 以及根据壳体B的存储装置的操作状态来控制外围设备的操作。

    Storage Apparatus and Control Method Therefor
    7.
    发明申请
    Storage Apparatus and Control Method Therefor 有权
    储存装置及其控制方法

    公开(公告)号:US20090164720A1

    公开(公告)日:2009-06-25

    申请号:US12335771

    申请日:2008-12-16

    IPC分类号: G06F12/08

    摘要: A storage apparatus comprises at least one housing A in which a storage device and a controller are provided, at least one housing B in which a storage device and a peripheral device are provided, and a transmission path for connecting the storage device and the controller of the housing A, and the storage device of the housing B to enable communication therebetween. The storage apparatus is capable of controlling operation of the storage device of the housing B according to an operating state of the storage device of the housing A through communication via the transmission path; and controlling operation of the peripheral device according to an operating state of the storage device of the housing B.

    摘要翻译: 存储装置包括至少一个壳体A,其中设置有存储装置和控制器,至少一个壳体B,其中设置有存储装置和外围装置;以及传送路径,用于将存储装置和控制器连接到 壳体A和壳体B的存储装置,以实现它们之间的连通。 存储装置能够通过经由传输路径的通信来根据壳体A的存储装置的操作状态来控制壳体B的存储装置的操作; 以及根据壳体B的存储装置的操作状态来控制外围设备的操作。

    Storage apparatus and control method therefor
    9.
    发明申请
    Storage apparatus and control method therefor 有权
    存储装置及其控制方法

    公开(公告)号:US20070073825A1

    公开(公告)日:2007-03-29

    申请号:US11603553

    申请日:2006-11-21

    IPC分类号: G06F15/167

    摘要: A storage apparatus comprises at least one housing A in which a storage device and a controller are provided, at least one housing B in which a storage device and a peripheral device are provided, and a transmission path for connecting the storage device and the controller of the housing A, and the storage device of the housing B to enable communication therebetween. The storage apparatus is capable of controlling operation of the storage device of the housing B according to an operating state of the storage device of the housing A through communication via the transmission path; and controlling operation of the peripheral device according to an operating state of the storage device of the housing B.

    摘要翻译: 存储装置包括至少一个壳体A,其中设置有存储装置和控制器,至少一个壳体B,其中设置有存储装置和外围装置;以及传送路径,用于将存储装置和控制器连接到 壳体A和壳体B的存储装置,以实现它们之间的连通。 存储装置能够通过经由传输路径的通信来根据壳体A的存储装置的操作状态来控制壳体B的存储装置的操作; 以及根据壳体B的存储装置的操作状态来控制外围设备的操作。

    Visible light communication system and method therefor
    10.
    发明申请
    Visible light communication system and method therefor 有权
    可见光通信系统及其方法

    公开(公告)号:US20070058987A1

    公开(公告)日:2007-03-15

    申请号:US11513143

    申请日:2006-08-31

    申请人: Katsuyoshi Suzuki

    发明人: Katsuyoshi Suzuki

    IPC分类号: H04B10/04

    CPC分类号: H04B10/116 H04B10/1141

    摘要: In a visible light communication system, a transmission device includes a data modulation section which assigns 1-bit information to each of visible lights of RGB, and modulates transmission data into 3-bit modulation data. An LED light emission section transmits a multiplexed visible light signal, in which the RGB visible lights are multiplexed in accordance with the modulation data.

    摘要翻译: 在可见光通信系统中,发送装置包括数据调制部,其向RGB的每个可见光分配1位信息,并将发送数据调制为3位调制数据。 LED发光部发送根据调制数据将RGB可见光复用的可复用的可见光信号。