VIRTUAL PATH STORAGE SYSTEM AND CONTROL METHOD FOR THE SAME
    162.
    发明申请
    VIRTUAL PATH STORAGE SYSTEM AND CONTROL METHOD FOR THE SAME 有权
    虚拟路径存储系统及其控制方法

    公开(公告)号:US20110125964A1

    公开(公告)日:2011-05-26

    申请号:US13015672

    申请日:2011-01-28

    IPC分类号: G06F12/08

    摘要: Provided is a storage system having improved access performance. The storage system includes: a hard disk drive, and a storage controller for reading/writing data from/to the hard disk drive, the storage controller including: at least one interface connected to a host computer through a network; and a plurality of processors connected to the interface through an internal network. The storage system is characterized in that: the processor provides at least one logical access port to the host computer; and the interface stores routing information including a processor which processes an access request addressed to the logical access port, extracts an address from the received access request upon reception of the access request from the host computer, specifies the processor which processes the received access request based on the routing information and the extracted address, and transfers the received access request to the specified processor.

    摘要翻译: 提供了具有改进的访问性能的存储系统。 所述存储系统包括:硬盘驱动器和用于从/向所述硬盘驱动器读取/写入数据的存储控制器,所述存储控制器包括:通过网络连接到主计算机的至少一个接口; 以及通过内部网络连接到接口的多个处理器。 存储系统的特征在于:处理器向主计算机提供至少一个逻辑访问端口; 并且接口存储包括处理寻址到逻辑访问端口的访问请求的处理器的路由信息​​,在从主计算机接收到访问请求时从接收的访问请求中提取地址,指定处理所接收的访问请求的处理器 关于路由信息和提取的地址,并将接收的访问请求传送到指定的处理器。

    LIGHT EMITTING DEVICE WITH A COUPLED QUANTUM WELL STRUCTURE
    164.
    发明申请
    LIGHT EMITTING DEVICE WITH A COUPLED QUANTUM WELL STRUCTURE 审中-公开
    具有耦合量子阱结构的发光器件

    公开(公告)号:US20110101301A1

    公开(公告)日:2011-05-05

    申请号:US12916218

    申请日:2010-10-29

    IPC分类号: H01L33/06

    CPC分类号: H01L33/06 H01L33/32

    摘要: A light emitting device with a coupled quantum well structure in an active region. The coupled quantum well structure may include two or more wells are separated by one or more mini-barriers, and the wells and mini-barriers together are sandwiched by barriers. The coupled quantum well structure provides almost the same effect as a wide quantum well, due to the coupling of the wavefunctions through the mini-barrier. The light emitting device may be a nonpolar, semipolar or polar (Al,Ga,In)N based light emitting device.

    摘要翻译: 一种在有源区域中具有耦合的量子阱结构的发光器件。 耦合的量子阱结构可以包括两个或更多个孔被一个或多个微型屏障隔开,并且阱和微型屏障一起夹在屏障之间。 耦合量子阱结构提供了与宽量子阱几乎相同的效果,这是由于通过微型屏障的波函数的耦合。 发光器件可以是非极性,半极性或极性(Al,Ga,In)N基发光器件。

    HORIZONTAL EMITTING, VERTICAL EMITTING, BEAM SHAPED, DISTRIBUTED FEEDBACK (DFB) LASERS FABRICATED BY GROWTH OVER A PATTERNED SUBSTRATE WITH MULTIPLE OVERGROWTH
    168.
    发明申请
    HORIZONTAL EMITTING, VERTICAL EMITTING, BEAM SHAPED, DISTRIBUTED FEEDBACK (DFB) LASERS FABRICATED BY GROWTH OVER A PATTERNED SUBSTRATE WITH MULTIPLE OVERGROWTH 失效
    水平发射,垂直发射,光束形状,分布式反馈(DFB)激光器通过具有多重扩展的图形基板生长

    公开(公告)号:US20100265979A1

    公开(公告)日:2010-10-21

    申请号:US12822888

    申请日:2010-06-24

    IPC分类号: H01S5/20 H01L21/20

    摘要: A structure using integrated optical elements is comprised of a substrate, a buffer layer grown on the substrate, one or more first patterned layers deposited on top of the buffer layer, wherein each of the first patterned layers is comprised of a bottom lateral epitaxial overgrowth (LEO) mask layer and a LEO nitride layer filling holes in the bottom LEO mask layer, one or more active layers formed on the first patterned layers, and one or more second patterned layers deposited on top of the active layer, wherein each of the second patterned layers is comprised of a top LEO mask layer and a LEO nitride layer filling holes in the top LEO mask layer, wherein the top and/or bottom LEO mask layers act as a mirror, optical confinement layer, grating, wavelength selective element, beam shaping element or beam directing element for the active layers.

    摘要翻译: 使用集成光学元件的结构包括衬底,在衬底上生长的缓冲层,沉积在缓冲层顶部上的一个或多个第一图案化层,其中每个第一图案化层由底部侧向外延生长( LEO)掩模层和LEO氮化物层填充底部LEO掩模层中的孔,形成在第一图案化层上的一个或多个有源层和沉积在有源层顶部上的一个或多个第二图案化层,其中第二个 图案化层由顶部LEO掩模层和顶部LEO掩模层中的LEO氮化物层填充孔组成,其中顶部和/或底部LEO掩模层用作反射镜,光限制层,光栅,波长选择元件,光束 用于有源层的成形元件或光束引导元件。

    Disk subsystem monitoring fault
    169.
    发明授权
    Disk subsystem monitoring fault 失效
    磁盘子系统监控故障

    公开(公告)号:US07702823B2

    公开(公告)日:2010-04-20

    申请号:US10980242

    申请日:2004-11-04

    IPC分类号: G06F3/00

    摘要: This invention enables a disk subsystem that employs the FC-AL connection to grasp the operation status of each disk drive, quickly locate a disk drive that has failed, and promptly carry out blocking processing. In a disk subsystem including plural drive enclosures which store disk drives, and a disk controller which controls transfer of data stored in the disk drives between the drive enclosures and a host computer. The drive enclosures each comprise a backend switch which is connected to the disk drives and to the disk controller, the backend switch comprises a status monitoring port through which operation status of switch ports of the backend switch is outputted, and the disk controller monitors a fault of the switch ports through the status monitoring port.

    摘要翻译: 本发明使得采用FC-AL连接的磁盘子系统能够掌握每个磁盘驱动器的操作状态,快速定位已经失败的磁盘驱动器,并且迅速进行阻塞处理。 在包括存储磁盘驱动器的多个驱动器机箱的磁盘子系统中,以及控制存储在驱动器机箱与主计算机之间的磁盘驱动器中的数据的传输的磁盘控制器。 驱动器机箱各自包括连接到磁盘驱动器和磁盘控制器的后端开关,后端开关包括状态监视端口,通过该状态监视端口输出后端开关的开关端口的操作状态,并且磁盘控制器监视故障 的交换机端口通过状态监控端口。