Probe memory device and positioning method therefor
    5.
    发明申请
    Probe memory device and positioning method therefor 审中-公开
    探头存储器及其定位方法

    公开(公告)号:US20070030791A1

    公开(公告)日:2007-02-08

    申请号:US11483093

    申请日:2006-07-10

    IPC分类号: G11B9/00

    CPC分类号: G11B9/1436 B82Y10/00

    摘要: In a probe memory device, a technique of realizing consistency of high-density recording and high-speed reading/writing is provided. A recording medium is placed to a probe array chip on which a plurality of probes are arranged in such a way as to maintain a constant spacing thereto by adopting a high-stiffness elastic support structure. The recording medium is equipped with a stage scanner that is driven continuously while drawing a constant trajectory on an X-Y plane almost in parallel to a probe array chip plane. The probes are equipped with respective actuators each being driven in a Z direction almost perpendicular to the X-Y plane. Each of the probes is made to write or read by altering a distance between the probe and the recording medium in parallel processing. The X-Y actuator is controlled so that the probe may continue a predetermined cyclic movement. Moreover, a tracking area is provided in a portion of the recording medium, and a trajectory of the probe by actuation is controlled so as to have a fixed geometry.

    摘要翻译: 在探针存储装置中,提供了实现高密度记录和高速读/写一致性的技术。 将记录介质放置在探针阵列芯片上,通过采用高刚度弹性支撑结构,多个探针以其保持恒定间隔的方式布置在其上。 记录介质配备有台式扫描仪,其在与探针阵列芯片平面几乎平行的X-Y平面上绘制恒定轨迹的同时连续驱动。 探头配备有各自的致动器,每个致动器沿着几乎垂直于X-Y平面的Z方向驱动。 通过在并行处理中改变探头和记录介质之间的距离,使每个探针进行写入或读取。 控制X-Y致动器,使得探头可以继续预定的循环运动。 此外,在记录介质的一部分中设置有跟踪区域,并且通过致动来控制探测器的轨迹以具有固定的几何形状。

    Metal recovery method and dialysis device
    7.
    发明授权
    Metal recovery method and dialysis device 有权
    金属回收方法及透析装置

    公开(公告)号:US08992665B2

    公开(公告)日:2015-03-31

    申请号:US13574253

    申请日:2010-11-19

    摘要: Provided is a valuable-metal recovery method for recovering metals from lithium ion batteries using comparatively simple equipment and without using a cumbersome process. In said method, a positive electrode material from lithium ion batteries, containing lithium and a transition metal, is dissolved in an acidic solution, thereby generating lithium ions and ions of the transition metal in the acidic solution. Said acidic solution and a recovery liquid are then made to flow with an anion-permeable membrane interposed therebetween, causing the lithium ions to permeate from the acidic solution to recovery solution. Lithium ions are then recovered from the recovery liquid containing dissolved lithium ions.

    摘要翻译: 提供了一种用于使用相对简单的设备从不使用麻烦的方法从锂离子电池中回收金属的有价值的金属回收方法。 在所述方法中,将含有锂和过渡金属的锂离子电池的正极材料溶解在酸性溶液中,从而在酸性溶液中产生过渡金属的锂离子和离子。 然后使所述酸性溶液和回收液体与其间插入阴离子可渗透膜流动,导致锂离子从酸性溶液渗透到回收溶液中。 然后从含有溶解的锂离子的回收液中回收锂离子。

    Actuator system
    8.
    发明申请
    Actuator system 失效
    执行器系统

    公开(公告)号:US20080088208A1

    公开(公告)日:2008-04-17

    申请号:US11907057

    申请日:2007-10-09

    IPC分类号: H01L41/047

    摘要: An actuator using a piezoelectric element is stably operated at high speed. The actuator includes driving units provided to face a carrier stage and moving the carrier stage in an X-axis direction, piezoelectric elements provided to the driving units respectively and expanding and contracting in the X-axis direction, a carrier electrode provided on a surface of the carrier stage on a driving-unit side, and driving electrodes provided on surfaces of the driving units on a carrier stage side and electrostatically adsorbing the carrier electrode. Signals not synchronized with each other are applied to the piezoelectric elements.

    摘要翻译: 使用压电元件的致动器稳定地高速运转。 致动器包括驱动单元,其被设置为面向载物台并沿着X轴方向移动载物台,分别设置在驱动单元上并沿X轴方向扩张和收缩的压电元件,设置在载体台的表面上的载体电极 驱动单元侧的载体台和设置在载体台一侧的驱动单元的表面上的驱动电极,并静电吸附载体电极。 不同步的信号被施加到压电元件。

    Actuator system
    10.
    发明授权
    Actuator system 失效
    执行器系统

    公开(公告)号:US07567019B2

    公开(公告)日:2009-07-28

    申请号:US11907057

    申请日:2007-10-09

    IPC分类号: H01L41/08

    摘要: An actuator using a piezoelectric element is stably operated at high speed. The actuator includes driving units provided to face a carrier stage and moving the carrier stage in an X-axis direction, piezoelectric elements provided to the driving units respectively and expanding and contracting in the X-axis direction, a carrier electrode provided on a surface of the carrier stage on a driving-unit side, and driving electrodes provided on surfaces of the driving units on a carrier stage side and electrostatically adsorbing the carrier electrode. Signals not synchronized with each other are applied to the piezoelectric elements.

    摘要翻译: 使用压电元件的致动器稳定地高速运转。 致动器包括驱动单元,其被设置为面向载物台并沿着X轴方向移动载物台,分别设置在驱动单元上并沿X轴方向扩张和收缩的压电元件,设置在载体台的表面上的载体电极 驱动单元侧的载体台和设置在载体台一侧的驱动单元的表面上的驱动电极,并静电吸附载体电极。 不同步的信号被施加到压电元件。