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54 条记录 (耗时 0.058 秒)

    Cytoplasmic activity of retinoid X receptor and its regulation by ligands and dimerization
    33.
    发明授权
    Cytoplasmic activity of retinoid X receptor and its regulation by ligands and dimerization 失效
    类视黄醇X受体的细胞质活性及其通过配体和二聚化的调节

    公开(公告)号：US08105798B2

    公开(公告)日：2012-01-31

    申请号：US10918116

    申请日：2004-08-13

    申请人： Xiao-kun Zhang ,  Xihua Cao ,  Wen Liu

    发明人： Xiao-kun Zhang ,  Xihua Cao ,  Wen Liu

    IPC分类号： G01N33/53

    CPC分类号： G01N33/5035 ,  A61K31/557 ,  G01N33/5008 ,  G01N33/5011 ,  G01N2333/70567 ,  G01N2510/00

    摘要： This invention relates to methods for identifying agents useful for treatment of diseases and pathological conditions affected by Retinoid X Receptor apoptosis. The invention also relates to methods for treating diseases and pathological conditions affected by RXR apoptosis. The invention includes compositions that are useful in the study and treatment of diseases and pathological conditions affected by RXR apoptosis.

    摘要翻译： 本发明涉及用于鉴定可用于治疗受视黄醇X受体凋亡影响的疾病和病理状况的药剂的方法。 本发明还涉及用于治疗受RXR凋亡影响的疾病和病理状况的方法。 本发明包括可用于研究和治疗受RXR凋亡影响的疾病和病理状况的组合物。

    SYSTEMS AND METHODS FOR FACILITATING GAIT TRAINING
    34.
    发明申请
    SYSTEMS AND METHODS FOR FACILITATING GAIT TRAINING 有权
    系统和方法，用于促进训练

    公开(公告)号：US20110275043A1

    公开(公告)日：2011-11-10

    申请号：US13102444

    申请日：2011-05-06

    申请人： Wen Liu

    发明人： Wen Liu

    IPC分类号： A63B69/00

    CPC分类号： A61H3/04 ,  A61H1/024 ,  A61H3/00 ,  A61H3/008 ,  A61H2201/1253 ,  A61H2201/164 ,  A63B21/06 ,  A63B22/0235 ,  A63B69/0064

    摘要： In one embodiment a gait training system includes a patient interface adapted to attach to a patient's thigh, the patient interface defining a channel, a cord that passes through the channel of the patient interface, and connecting means attached to a first end of the cord for connecting the cord to the patient's forefoot, wherein pulling of the cord pulls the patient interface forward and upward to emulate hip flexion and simultaneously pulls the connecting means upward to emulate ankle dorsiflexion.

    摘要翻译： 在一个实施例中，步态训练系统包括适于附接到患者大腿的患者接口，限定通道的患者接口，穿过患者接口的通道的绳索和连接到绳索的第一端的连接装置， 将电线连接到患者的前掌上，其中牵引绳索将患者接口向前和向上拉动以模拟髋关节屈曲，同时将连接装置向上拉以模拟脚踝背屈。

    Method For Reducing Degradation in A Fuel Cell
    35.
    发明申请
    Method For Reducing Degradation in A Fuel Cell 有权
    降低燃料电池退化的方法

    公开(公告)号：US20090050269A1

    公开(公告)日：2009-02-26

    申请号：US12190640

    申请日：2008-08-13

    申请人： Wen Liu ,  William B. Johnson ,  Simon J. C. Cleghorn ,  Ronald M. Reid

    发明人： Wen Liu ,  William B. Johnson ,  Simon J. C. Cleghorn ,  Ronald M. Reid

    IPC分类号： B29C63/48

    CPC分类号： H01M8/008 ,  H01M8/026 ,  H01M8/0263 ,  H01M8/0273 ,  H01M8/04223 ,  H01M8/1023 ,  H01M8/1039 ,  H01M8/1067 ,  H01M8/1086 ,  Y02P70/56 ,  Y02W30/86 ,  Y10T156/11 ,  Y10T156/1116

    摘要： The invention is a method of reducing catalyst dissolution in the cathode of a membrane electrode assembly fuel cell, the method comprising the steps of: (a) preparing a membrane electrode assembly comprising an anode, a cathode and a polymer electrolyte membrane interposed between the anode and the cathode; (b) assembling a fuel cell using the membrane electrode assembly; (c) applying a fluid comprising an oxidant to the cathode of the membrane electrode assembly; (d) applying a fluid comprising a fuel to the anode of the membrane electrode assembly; and (e) supplying a sufficient quantity of reducing agent to the cathode to maintain the average open-circuit voltage of the cathode at less than about 0.98 V.

    摘要翻译： 本发明是减少膜电极组件燃料电池阴极中催化剂溶解的方法，该方法包括以下步骤：（a）制备膜电极组件，其包括阳极，阴极和置于阳极之间的聚合物电解质膜 和阴极; （b）使用所述膜电极组件组装燃料电池; （c）将包含氧化剂的流体施加到所述膜电极组件的阴极; （d）将包含燃料的流体施加到所述膜电极组件的阳极; 和（e）向阴极供应足量的还原剂，以将阴极的平均开路电压维持在小于约0.98V。

    Variable polarization independent optical power splitter
    37.
    发明授权
    Variable polarization independent optical power splitter 失效
    可变偏振无关光功率分配器

    公开(公告)号：US07113279B2

    公开(公告)日：2006-09-26

    申请号：US10845900

    申请日：2004-05-05

    申请人： Wen Liu ,  Keyu Wu ,  Yong Luo

    发明人： Wen Liu ,  Keyu Wu ,  Yong Luo

    IPC分类号： G01J4/00

    CPC分类号： G02B6/2773 ,  G02B6/272 ,  G02B6/2766 ,  G02B6/4215 ,  G02B27/286 ,  G02F1/0136 ,  G02F1/0311 ,  G02F1/0322 ,  H04J14/06

    摘要： A variable polarization independent optical power splitter is disclosed. An input light beam “A” is split into two output light beams “M” and “N” where the optical power ratio of the two output light beams “M” and “N” is adjusted to a desired ratio by controlling a variable polarization rotator, e.g. a liquid crystal unit. The polarization components “P” and “S” of the input light beam “A” are separated in a first polarization separator, then processed through the variable polarization rotator, and a second polarization separator. The polarization independence of the power split is thus achieved through the stratagem of processing the “P” and “S” polarized components of the input light beam “A” separately, resulting in four light beams “H”, “I”, “L” and “K”, which are appropriately combined in the polarization combiner to yield the output light beams “M” and “N” having the desired optical power ratio “R”.

    摘要翻译： 公开了一种可变偏振无关光功率分配器。 输入光束“A”被分成两个输出光束“M”和“N”，其中两个输出光束“M”和“N”的光功率比通过控制可变偏振 旋转器，例如 液晶单元。 输入光束“A”的偏振分量“P”和“S”在第一偏振分离器中分离，然后通过可变偏振旋转器和第二偏振分离器进行处理。 因此，通过分别处理输入光束“A”的“P”和“S”偏振分量的策略，实现了功率分离的偏振独立性，导致四个光束“H”，“I”，“L” “和”K“，其被适当地组合在偏振组合器中以产生具有期望的光功率比”R“的输出光束”M“和”N“。

    Bi-directional OADM module and solution for the optical access network
    40.
    发明申请
    Bi-directional OADM module and solution for the optical access network 审中-公开
    双向OADM模块和光接入网解决方案

    公开(公告)号：US20060083514A1

    公开(公告)日：2006-04-20

    申请号：US11073530

    申请日：2005-03-07

    申请人： Wen Liu ,  Cuiqing Liu ,  Xuguang Dong ,  Qinghua Liang ,  Xiaotao Zhang

    发明人： Wen Liu ,  Cuiqing Liu ,  Xuguang Dong ,  Qinghua Liang ,  Xiaotao Zhang

    IPC分类号： H04J14/02

    CPC分类号： H04J14/0216 ,  G02B6/4246

    摘要： The invention discloses a bidirectional OADM device, comprising a main body, on which a first fiber ferrule, a first filter, a Lens, a second filter, a second fiber ferrule arranged along a transverse optical axis of the device, and a Laser and a Pin-TIA vertical to the transverse optical axis, wherein the Laser and the Pin-TIA are located at either the same side or at each side of the transverse optical axis, respectively, and the normal of Laser and the first filter intersect with each other in an angle of about 45 degree, the normal of Pin-TIA and the second filter intersect with each other in an angle of about 45 degree, and the first filter offers total reflection to an optical signal transmitted by the Laser and gives total transmission of an received optical signal into Pin-TIA and an CATV signal, the second filter offers total reflection to an optical signal received by Pin-TIA and gives total transmission of CATV signal.

    摘要翻译： 本发明公开了一种双向OADM装置，包括主体，第一光纤套圈，第一滤光器，透镜，第二滤光器，沿着装置的横向光轴布置的第二光纤套圈，以及激光和 Pin-TIA垂直于横向光轴，其中激光和Pin-TIA分别位于横向光轴的相同侧或每侧，激光和第一滤光片的法线彼此相交 在大约45度的角度，Pin-TIA的法线和第二滤光片以大约45度的角度彼此相交，并且第一滤光器对由激光器传输的光信号提供全反射，并且总共传输 接收的光信号进入Pin-TIA和CATV信号，第二个滤波器为由Pin-TIA接收的光信号提供全反射，并提供CATV信号的全部传输。