Optical disc drive and method of accessing optical disc
    1.
    发明授权
    Optical disc drive and method of accessing optical disc 有权
    光盘驱动器及访问光盘的方法

    公开(公告)号:US08743669B2

    公开(公告)日:2014-06-03

    申请号:US13406155

    申请日:2012-02-27

    IPC分类号: G11B7/00

    CPC分类号: G11B27/329 G11B2220/2537

    摘要: An optical disc drive and a method of reading an optical disc are disclosed. The drive includes an I/O port, an optical pickup module and a format conversion unit. The I/O port couples a host to receive a read command of a host terminal file system format. The optical pickup module accesses the optical disc which contains data of a first file system format. The format conversion unit coupled between the I/O port and the optical pickup module includes a mapping information generation module, a memory module and a read-command processing module. The mapping information generation module controls the optical pickup module to access data and thereby to generate mapping information. The memory module stores the mapping information. The read-command processing module controls the optical pickup module to access the optical disc according to the read command by referring to the mapping information.

    摘要翻译: 公开了一种光盘驱动器和一种读取光盘的方法。 驱动器包括I / O端口,光学拾取模块和格式转换单元。 I / O端口将主机连接以接收主机终端文件系统格式的读取命令。 光学拾取模块访问包含第一文件系统格式的数据的光盘。 耦合在I / O端口和光学拾取模块之间的格式转换单元包括映射信息生成模块,存储器模块和读取命令处理模块。 映射信息生成模块控制光学拾取模块访问数据,从而生成映射信息。 存储器模块存储映射信息。 读取命令处理模块通过参考映射信息来控制光学拾取模块根据读取命令访问光盘。

    Hydrogen absorbing alloy for battery application
    2.
    发明授权
    Hydrogen absorbing alloy for battery application 失效
    用于电池应用的吸氢合金

    公开(公告)号:US6013387A

    公开(公告)日:2000-01-11

    申请号:US102277

    申请日:1998-06-22

    摘要: A hydrogen absorbing alloy is disclosed for use as the negative electrode in alkaline batteries. The general formula of the alloy is AB.sub.x M.sub.y, wherein A is selected from the rare earth element La or a mischmetal thereof; B is selected from the group consisting of Ni, Fe, Mn, Cr, Cu, Co, and mixtures thereof; M is selected from the group consisting of Al, In, Zn, Sn, Ga, Si, Ge, Bi, and mixtures thereof; 4.5.ltoreq.x.ltoreq.5.5; and 0.3

    摘要翻译: 公开了用作碱性电池中的负极的吸氢合金。 合金的通式为ABxMy,其中A选自稀土元素La或其稀土金属; B选自Ni,Fe,Mn,Cr,Cu,Co及其混合物; M选自Al,In,Zn,Sn,Ga,Si,Ge,Bi及其混合物; 4.5

    Apparatus, system, and method for communicating over multiple paths
    4.
    发明申请
    Apparatus, system, and method for communicating over multiple paths 审中-公开
    用于在多个路径上进行通信的装置,系统和方法

    公开(公告)号:US20060285550A1

    公开(公告)日:2006-12-21

    申请号:US11154172

    申请日:2005-06-16

    IPC分类号: H04L12/26 H04B7/212

    CPC分类号: H04L67/1097 H04L69/14

    摘要: An apparatus, system, and method are disclosed for communicating over multiple paths. A reserve interception module intercepts a single-path reserve command from a host. The host-computing environment is configured to issue single-path commands, but is not configured to issue multiple-path commands. A reserve generation module generates a multiple-path reserve command in response to the single-path command. A reserve command module reserves multiple paths between the host and the storage device using the multiple-path command, enabling the host to communicate over multiple paths with the storage device.

    摘要翻译: 公开了用于在多个路径上进行通信的装置,系统和方法。 备用拦截模块拦截来自主机的单路预留命令。 主机计算环境配置为发出单路命令,但未配置为发出多路径命令。 备用生成模块响应于单路命令生成多路径保留命令。 保留命令模块使用多路径命令保留主机和存储设备之间的多条路径,使主机能够与存储设备通过多条路径进行通信。