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78 条记录 (耗时 0.041 秒)

    Method for operating a winding machine
    13.
    发明授权
    Method for operating a winding machine 有权
    绕线机操作方法

    公开(公告)号：US08505844B2

    公开(公告)日：2013-08-13

    申请号：US11992144

    申请日：2006-08-03

    申请人： Qing Chen ,  Jörg Reh

    发明人： Qing Chen ,  Jörg Reh

    IPC分类号： B65H23/18

    CPC分类号： B65H59/384 ,  B65H26/00 ,  B65H26/02 ,  B65H2511/529

    摘要： Described is a method for operating a winding machine used for winding up and/or unwinding a winding material, said winding machine comprising a device for controlling and/or regulating the winding process. A variable value is monitored that concerns a machine state and/or a change in the winding material, and at least one parameter of said controlling and/or regulating device is modified in accordance with the change identified.

    摘要翻译： 描述了用于操作用于卷绕和/或展开卷绕材料的卷绕机的方法，所述卷绕机包括用于控制和/或调节卷绕过程的装置。 监测涉及机器状态和/或卷绕材料变化的可变值，并且根据所识别的变化修改所述控制和/或调节装置的至少一个参数。

    Hollow fiber membrane module
    14.
    发明授权
    Hollow fiber membrane module 有权
    中空纤维膜组件

    公开(公告)号：US08197688B2

    公开(公告)日：2012-06-12

    申请号：US12085600

    申请日：2006-11-27

    申请人： Daichi Sakashita ,  Yoshihide Kaiya ,  Masazumi Oba ,  Kenichi Futami ,  Junichi Hayakawa ,  Lianggang Chen ,  Qing Chen

    发明人： Daichi Sakashita ,  Yoshihide Kaiya ,  Masazumi Oba ,  Kenichi Futami ,  Junichi Hayakawa ,  Lianggang Chen ,  Qing Chen

    IPC分类号： B01D63/00 ,  B01D21/24

    CPC分类号： B01D63/02 ,  B01D63/022 ,  B01D2313/04 ,  B01D2313/08 ,  B01D2313/10 ,  C02F1/444

    摘要： There is provided a hollow fiber membrane module (1) comprising: a membrane bundle (20) of a plurality of hollow fiber membranes (10); a cylindrical body (30) housing the membrane bundle (20); a fixing portion (40, 50) in which at least one end of the membrane bundle (20) is fixed to the cylindrical body (30); and a raw water outflow nozzle (34) for allowing raw water to flow out from the vicinity of the fixing portion (40). Raw water supplied into the cylindrical body (30) is allowed to permeate from the outside into the inside of each hollow fiber membrane (10). A soft potting portion (42) has, in its surface to be in contact with raw water, at least one groove (43).

    摘要翻译： 提供了一种中空纤维膜组件（1），包括：多个中空纤维膜（10）的膜束（20）; 容纳所述膜束（20）的圆柱体（30）; 其中所述膜束（20）的至少一端固定到所述圆柱体（30）上的固定部分（40,40）; 和原水流出喷嘴（34），用于使原水从固定部分（40）附近流出。 供给到圆筒体（30）的原水从外部渗透到各中空纤维膜（10）的内部。 软封装部分42在其表面上与原水接触，至少有一个凹槽（43）。

    Programmable digital controller for switch mode power conversion and power supply employing the same
    16.
    发明授权
    Programmable digital controller for switch mode power conversion and power supply employing the same 失效
    可编程数字控制器，用于开关模式电源转换和采用此电源的电源

    公开(公告)号：US6005377A

    公开(公告)日：1999-12-21

    申请号：US932263

    申请日：1997-09-17

    申请人： Qing Chen ,  Anatoly Feygenson ,  Ashraf Wagih Lotfi ,  Kenneth John Timm

    发明人： Qing Chen ,  Anatoly Feygenson ,  Ashraf Wagih Lotfi ,  Kenneth John Timm

    IPC分类号： H02M3/157 ,  G05F1/40 ,  G05F1/575

    CPC分类号： H02M3/157

    摘要： A programmable controller for switch-mode power converters that operates in a digital domain without reliance on operation software and the ability to vastly reduce or eliminate analog circuitry. The digital controller is re-programmable. In one embodiment, the substantially digital portion of the controller is a Field Programmable Gate Array that controls operation of the converter by generally converting an analog reference signal(s) (e.g. the voltage output) into the digital domain. The controller then can perform distributed arithmetic to generate a square wave signal capable of controlling at least a main switch of the converter. The present invention can, if desired, essentially eliminate analog controllers in power conversion systems such as switch-mode converters.

    摘要翻译： 用于开关模式电源转换器的可编程控制器，可在数字域中运行，而不依赖于操作软件，并能够大幅度减少或消除模拟电路。 数字控制器可重新编程。 在一个实施例中，控制器的基本数字部分是现场可编程门阵列，其通过将模拟参考信号（例如，电压输出）通常转换成数字域来控制转换器的操作。 然后，控制器可以执行分布式算术以产生能够至少控制转换器的主开关的方波信号。 如果需要，本发明可以基本上消除诸如开关模式转换器的功率转换系统中的模拟控制器。

    ANTI-ACTIVIN A ANTIBODIES AND USES THEREOF
    18.
    发明申请
    ANTI-ACTIVIN A ANTIBODIES AND USES THEREOF 有权

    公开(公告)号：US20130030159A1

    公开(公告)日：2013-01-31

    申请号：US13550447

    申请日：2012-07-16

    申请人： Hui-Quan Han ,  Qing Chen ,  Keith Soo-Nyung Kwak ,  Xiaolan Zhou

    发明人： Hui-Quan Han ,  Qing Chen ,  Keith Soo-Nyung Kwak ,  Xiaolan Zhou

    IPC分类号： C07K16/26

    CPC分类号： C07K16/22 ,  A61K2039/505 ,  C07K2317/14 ,  C07K2317/21 ,  C07K2317/56 ,  C07K2317/565 ,  C07K2317/567 ,  C07K2317/76 ,  C07K2317/92

    摘要： The disclosure provides compositions and methods relating to or derived from anti-activin A binding proteins, including antibodies. In particular embodiments, the disclosure provides fully human, humanized, and chimeric anti-activin A antibodies that bind human activin A, activin A-binding fragments and derivatives of such antibodies, and activin A-binding polypeptides comprising such fragments. Other embodiments provide nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having activin A-related disorders or conditions including cachexia related to gonadal cancer, other cancers, rheumatoid arthritis, and other diseases.

    Materials and methods for treating oncological disorders
    19.
    发明授权
    Materials and methods for treating oncological disorders 有权
    用于治疗肿瘤疾病的材料和方法

    公开(公告)号：US08227434B1

    公开(公告)日：2012-07-24

    申请号：US10983009

    申请日：2004-11-04

    申请人： William S. Dalton ,  Lori Hazlehurst ,  Qing Chen

    发明人： William S. Dalton ,  Lori Hazlehurst ,  Qing Chen

    IPC分类号： A61K31/70

    CPC分类号： A61K31/7088 ,  C12N15/113 ,  C12N2310/14 ,  C12N2320/31

    摘要： The subject invention pertains to materials and methods for treating oncological disorders. The subject invention also pertains to materials and methods for preventing or reducing the development by cancer cells of resistance to an anticancer therapy, such as chemotherapy, radiotherapy and/or immunotherapy. In one embodiment, a patient is treated with an agent that inhibits cholesterol synthesis or that prevents or reduces the increase in cholesterol synthesis observed in therapy-resistant cancer cells. In another embodiment, a patient is treated with an agent that increases the expression, activity, or amount of a Bim protein in a cell. In another embodiment, a patient is treated with an agent to inhibit or reduce cancer cell adhesion to extracellular matrices or stromal cells. In another embodiment, a patient is treated with an agent to inhibit expression of a gene of function of a protein of the FANC/BRCA pathway. In a further embodiment, a patient is treated with an agent to prevent or reduce the DNA crosslink repair function of a cell.

    摘要翻译： 本发明涉及用于治疗肿瘤疾病的材料和方法。 本发明还涉及用于预防或减少癌细胞对化疗，放射治疗和/或免疫治疗等抗癌治疗的抗性的发展的材料和方法。 在一个实施方案中，患者用抑制胆固醇合成的药物或用于预防或减少在耐药性癌细胞中观察到的胆固醇合成的增加来治疗。 在另一个实施方案中，用增加细胞中Bim蛋白的表达，活性或量的试剂治疗患者。 在另一个实施方案中，用药剂治疗患者以抑制或减少癌细胞对细胞外基质或基质细胞的粘附。 在另一个实施方案中，患者用药物治疗以抑制FANC / BRCA途径的蛋白质的功能基因的表达。 在另一个实施方案中，用试剂治疗患者以预防或减少细胞的DNA交联修复功能。

    CARBON-NANOTUBE BASED OPTO-ELECTRIC DEVICE
    20.
    发明申请
    CARBON-NANOTUBE BASED OPTO-ELECTRIC DEVICE 有权
    基于碳纳米管的光电设备

    公开(公告)号：US20090267053A1

    公开(公告)日：2009-10-29

    申请号：US12422074

    申请日：2009-04-10

    申请人： Lianmao Peng ,  Xuelei Liang ,  Zhiyong Zhang ,  Sheng Wang ,  Qing Chen

    发明人： Lianmao Peng ,  Xuelei Liang ,  Zhiyong Zhang ,  Sheng Wang ,  Qing Chen

    IPC分类号： H01L29/66

    CPC分类号： H01L27/15 ,  B82Y10/00 ,  H01L33/34 ,  H01L51/0048 ,  H01L51/0545 ,  H01L51/105

    摘要： A carbon nano-tube based photoelectric device includes a substrate and a carbon nanotube (CNT) over the substrate. The CNT comprises a first end and a second end, wherein the CNT has a CNT work function. A high work-function electrode over the substrate is in electric contact with the first end of the CNT. The high work-function electrode has a first work function higher than the CNT work function. A low work-function electrode over the substrate is in electric contact with the second end of the CNT. The low work-function electrode has a second work function lower than the CNT work function. The CNT can form a conductive channel between the high work-function electrode and the low work-function electrode. The carbon nano-tube based photoelectric device also includes a dielectric material is in contact with a side surface of the CNT and a conductive material in contact with the dielectric material.

    摘要翻译： 基于碳纳米管的光电装置包括在基板上的基板和碳纳米管（CNT）。 CNT包括第一端和第二端，其中CNT具有CNT功能。 衬底上的高功函电极与CNT的第一端电接触。 高功函电极具有高于CNT功能的第一功函数。 衬底上的低功函电极与CNT的第二端电接触。 低功函电极具有低于CNT功能的第二功能。 CNT可以在高功函电极和低功函电极之间形成导电沟道。 基于碳纳米管的光电装置还包括与CNT的侧表面接触的电介质材料和与电介质材料接触的导电材料。