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    Oligomers and polymers containing sulfinate groups and method for the production thereof
    72.
    发明授权
    Oligomers and polymers containing sulfinate groups and method for the production thereof 有权
    含有亚磺酸盐基团的低聚物和聚合物及其制备方法

    公开(公告)号：US08030414B2

    公开(公告)日：2011-10-04

    申请号：US12324320

    申请日：2008-11-26

    申请人： Thomas Haring ,  Jochen Kerres ,  Wei Zhang

    发明人： Thomas Haring ,  Jochen Kerres ,  Wei Zhang

    IPC分类号： C08F8/00 ,  C08F14/00 ,  C08F114/00 ,  C08F214/00

    CPC分类号： H01M6/181 ,  C08C19/02 ,  C08F8/04 ,  C08J5/2243 ,  C08J2381/00 ,  H01M8/1023 ,  H01M8/1025 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1032 ,  H01M8/1039 ,  H01M8/1072 ,  Y02P70/56

    摘要： The invention relates to novel polymers or oligomers containing at least sulfinate groups (P—(SO2)nX, X=1-(n=1), 2-(n=2) or 3-(n=3) valent metal cation or H+ or ammonium ion NR4+ where R=alkyl, aryl, H), which are obtained by completely or partially reducing polymers or oligomers containing at least SO2Y-groups (Y═F, Cl, Br, I, OR, NR2 (R=alkyl and/or aryl and/or H), N-imidazolyl, N-pyrazolyl) by means of suitable reducing agents in a suspension or in a solution form.Polymer and polymer(blend)membranes which are obtained by further reacting the received sulfinated polymers, especially by alkylation of the sulfinate groups with mono- di- or oligo functional electrophiles. The invention further relates to methods for producing the sulfinated polymers and for further reacting the sulfinated polymers with electrophiles by S-alkylation.

    摘要翻译： 本发明涉及至少含有亚磺酸基团（P-（SO 2）n X，X = 1-（n = 1），2-（n = 2）或3-（n = 3）价金属阳离子或 H +或铵离子NR4 +，其中R =烷基，芳基，H），其通过完全或部分还原含有至少SO 2 Y基团（Y = F，Cl，Br，I，OR，NR 2（R = 和/或芳基和/或H），N-咪唑基，N-吡唑基），通过合适的还原剂以悬浮液或溶液形式存在。 聚合物和聚合物（共混物）膜，其通过进一步使所接收的磺化聚合物反应而获得，特别是通过亚硫酸酯基团与单 - 或寡功能亲电体的烷基化。 本发明还涉及用于生产硫化聚合物的方法，以及通过S-烷基化进一步使硫化聚合物与亲电体反应。

    LINEAR VIBRATOR
    73.
    发明申请
    LINEAR VIBRATOR 有权
    线性振动器

    公开(公告)号：US20110227427A1

    公开(公告)日：2011-09-22

    申请号：US12858277

    申请日：2010-08-17

    申请人： Hong-Fu Xu ,  Le-Ping Dong ,  Wei Zhang

    发明人： Hong-Fu Xu ,  Le-Ping Dong ,  Wei Zhang

    IPC分类号： H02K33/00

    CPC分类号： H02K33/18

    摘要： The linear vibrator includes a base forming a hollow space, a suspension fixed on the base, and an oscillating portion suspended in the hollow space by the suspension. The suspension defines a flat part, a connecting portion bent downward from the flat part, and a spring portion extended horizontally in a direction parallel to flat part from the end of the connecting portion. The suspension is directly connected with the outside component, thereby transmitting the vibration to the outside component rapidly.

    摘要翻译： 线性振动器包括形成中空空间的基座，固定在基座上的悬架以及通过悬架悬挂在中空空间中的摆动部分。 悬架限定了平坦部分，从平坦部分向下弯曲的连接部分和从连接部分的端部沿平行于平坦部分的方向水平延伸的弹簧部分。 悬架与外部部件直接连接，从而将振动快速传递到外部部件。

    METHODS AND SYSTEMS FOR LED DRIVER HAVING CONSTANT OUTPUT CURRENT
    75.
    发明申请
    METHODS AND SYSTEMS FOR LED DRIVER HAVING CONSTANT OUTPUT CURRENT 有权
    具有恒定输出电流的LED驱动器的方法和系统

    公开(公告)号：US20110148324A1

    公开(公告)日：2011-06-23

    申请号：US12698829

    申请日：2010-02-02

    申请人： Hongyue Du ,  Xinfeng Liu ,  Wei Zhang ,  Jiusheng Zhang ,  Hongbo Zhang

    发明人： Hongyue Du ,  Xinfeng Liu ,  Wei Zhang ,  Jiusheng Zhang ,  Hongbo Zhang

    IPC分类号： H05B41/36

    CPC分类号： H05B33/0812 ,  Y02B20/345

    摘要： A control circuit for a switched mode power supply includes a transconductance amplifier circuit for receiving a voltage signal related to a current from an input of the power supply and producing a first signal, an analog signal processor coupled to the amplifier circuit for receiving the first signal and a second signal from the input of the power supply and a third signal from an output of the power supply. The analog signal processor is configured to produce a fourth signal as a function of the first, the second, and the third signals. An adder circuit is coupled to the fourth signal and a dimmer control signal, and the adder circuit is configured to output a fifth signal. A comparator circuit is coupled to the adder circuit for providing a control signal to a power transistor that controls current flow in the power supply based on comparison of the fifth signal and a reference signal.

    摘要翻译： 用于开关模式电源的控制电路包括跨导放大器电路，用于从电源的输入端接收与电流相关的电压信号并产生第一信号;耦合到放大器电路的模拟信号处理器，用于接收第一信号 以及来自电源的输入的第二信号和来自电源的输出的第三信号。 模拟信号处理器被配置为产生作为第一信号，第二信号和第三信号的函数的第四信号。 加法器电路耦合到第四信号和调光控制信号，并且加法器电路被配置为输出第五信号。 比较器电路耦合到加法器电路，用于根据第五信号和参考信号的比较，向控制电源中的电流的功率晶体管提供控制信号。

    METHODS AND APPARATUS FOR EDITING IMAGES
    77.
    发明申请
    METHODS AND APPARATUS FOR EDITING IMAGES 失效
    用于编辑图像的方法和装置

    公开(公告)号：US20110085741A1

    公开(公告)日：2011-04-14

    申请号：US12896546

    申请日：2010-10-01

    申请人： Wei Zhang ,  Wai Kuen Cham

    发明人： Wei Zhang ,  Wai Kuen Cham

    IPC分类号： G06K9/40

    CPC分类号： G06T5/003 ,  G06T5/50 ,  G06T2200/21 ,  G06T2207/10016 ,  G06T2207/20221

    摘要： Methods and apparatus for editing an image having focused and defocused objects are provided in the present application. According to an embodiment, the method comprises: determining blurriness of edge pixels in the image; propagating the determined blurriness to non-edge pixels adjacent to each of the edge pixels so as to determine blurriness of the non-edge pixels; estimating a focus map based on the blurriness of the edge pixels and the non-edge pixels to identify the defocused objects and the focused objects; and refocusing the defocused objects based on the focus map or defocusing at least one of the defocused objects and the focused objects.

    摘要翻译： 在本申请中提供了用于编辑具有聚焦和散焦对象的图像的方法和装置。 根据实施例，该方法包括：确定图像中的边缘像素的模糊度; 将确定的模糊度传播到与每个边缘像素相邻的非边缘像素，以便确定非边缘像素的模糊度; 基于边缘像素和非边缘像素的模糊度来估计焦点图，以识别散焦对象和聚焦对象; 并且基于焦点图重新聚焦散焦对象，或者使至少一个散焦对象和聚焦对象散焦。

    METHODS AND APPARATUS OF FIELD-INDUCED PRESSURE IMPRINT LITHOGRAPHY
    78.
    发明申请
    METHODS AND APPARATUS OF FIELD-INDUCED PRESSURE IMPRINT LITHOGRAPHY 审中-公开
    现场感应压印版图的方法与装置

    公开(公告)号：US20110042861A1

    公开(公告)日：2011-02-24

    申请号：US12940302

    申请日：2010-11-05

    申请人： Stephen Y. Chou ,  Wei Zhang

    发明人： Stephen Y. Chou ,  Wei Zhang

    IPC分类号： B29C59/02 ,  B28B1/10

    CPC分类号： B29C43/003 ,  B29C33/62 ,  B29C43/021 ,  B29C43/36 ,  B29C43/52 ,  B29C43/56 ,  B29C59/022 ,  B29C59/026 ,  B29C2043/025 ,  B29C2043/3211 ,  B29C2043/568 ,  B29C2059/023 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/0002 ,  G03F9/7053

    摘要： An improved method of imprint lithography involves using field-induced pressure from electric or magnetic fields to press a mold onto a substrate having a moldable surface. In essence, the method comprises the steps of providing a substrate having a moldable surface, providing a mold having a molding surface and pressing the molding surface and the moldable surface together by field-induced pressure from electric or magnetic fields to imprint the molding surface onto the moldable surface. The molding surface advantageously comprises a plurality of projecting features of nanoscale extent or separation, but the molding surface can also be a smooth planar surface, as for planarization. The improved method can be practiced without mechanical presses and without sealing the region between the mold and the substrate.

    摘要翻译： 改进的压印光刻方法涉及使用来自电场或磁场的场致压来将模具压到具有可模制表面的基底上。 实质上，该方法包括以下步骤：提供具有可模制表面的基底，提供具有模制表面的模具，并且通过来自电场或磁场的场诱导压力将成型表面和可模塑表面压在一起，以将模制表面压印到 可模制表面。 模制表面有利地包括多个纳米尺度或分离的突出特征，但是成型表面也可以是平滑的平坦表面。 可以在没有机械压力机的情况下实施改进的方法，并且不密封模具和基板之间的区域。

    Detection of Structure in Ultrasound M-Mode Imaging
    79.
    发明申请
    Detection of Structure in Ultrasound M-Mode Imaging 有权
    超声M模式成像检测结构

    公开(公告)号：US20110021915A1

    公开(公告)日：2011-01-27

    申请号：US12839547

    申请日：2010-07-20

    申请人： Shaolei Feng ,  Wei Zhang ,  Shaohua Kevin Zhou ,  Jin-hyeong Park

    发明人： Shaolei Feng ,  Wei Zhang ,  Shaohua Kevin Zhou ,  Jin-hyeong Park

    IPC分类号： A61B8/14

    CPC分类号： A61B8/08 ,  A61B5/107 ,  A61B5/7267 ,  A61B8/0883 ,  A61B8/461 ,  A61B8/463 ,  A61B8/465 ,  A61B8/486 ,  G06T7/73 ,  G06T2207/10132 ,  G06T2207/30048

    摘要： Automated detection of structure is provided in ultrasound M-mode imaging. A coarse and fine search for structure is used. For example, a less noise susceptible initial position or range of positions for a given structure is determined. This position is then refined. The coarse positioning and/or the refined position may use machine-trained classifiers. The positions of other structure may be used in either coarse or fine positioning, such as using a Markov Random Field. The structure or structures may be identified in the M-mode image without user input of a location in the M-mode image or along the line.

    摘要翻译： 在超声M模式成像中提供了结构的自动检测。 使用粗略和精细的结构搜索。 例如，确定给定结构的较小噪声敏感的初始位置或位置范围。 然后改善这一立场。 粗略定位和/或精细位置可以使用机器训练的分类器。 其他结构的位置可以用于粗略或精细定位，例如使用马尔可夫随机场。 可以在M模式图像中识别结构或结构，而无需用户输入M模式图像中的位置或沿着线。

    METHOD AND ARRANGEMENT FOR DETERMINING THE RECIRCULATION IN A FISTULA OR THE CARDIOPULMONARY RECIRCULATION, AND A BLOOD TREATMENT DEVICE COMPRISING A DEVICE FOR DETERMINING THE FISTULA RECIRCULATION OR THE CARDIOPULMONARY RECIRCULATION PART
    80.
    发明申请
    METHOD AND ARRANGEMENT FOR DETERMINING THE RECIRCULATION IN A FISTULA OR THE CARDIOPULMONARY RECIRCULATION, AND A BLOOD TREATMENT DEVICE COMPRISING A DEVICE FOR DETERMINING THE FISTULA RECIRCULATION OR THE CARDIOPULMONARY RECIRCULATION PART 有权
    用于确定模型或心脏重建中的再循环的方法和装置，以及包含用于确定模块再循环或心脏重建部分的装置的血液处理装置

    公开(公告)号：US20110004141A1

    公开(公告)日：2011-01-06

    申请号：US12744281

    申请日：2007-11-22

    申请人： Wei Zhang ,  Elke Schulte ,  Christoph Bardorz

    发明人： Wei Zhang ,  Elke Schulte ,  Christoph Bardorz

    IPC分类号： A61M1/16 ,  A61M1/36

    CPC分类号： A61M1/16 ,  A61M1/1617 ,  A61M1/3658 ,  A61M2205/13

    摘要： A method for determining the recirculation in a fistula and/or the cardiopulmonary recirculation part during an extracorporeal blood treatment is disclosed, where the blood to be treated flows in an extracorporeal blood circuit through a blood chamber of a dialyzer split by a semi-permeable membrane into the blood chamber and a liquid chamber, and dialysis liquid flows in a dialysis liquid path through the dialysis liquid chamber of the dialyzer. A device for determining the recirculation in a fistula and/or the cardio-pulmonary recirculation part, and a blood treatment device including such a device are also disclosed. The method and device are based on the fact that the sum of the fistula recirculation and the cardiopulmonary recirculation part, i.e. the total recirculation, is determined for two blood flow rates which differ from each other. The fistula recirculation and/or the cardiopulmonary recirculation part are then determined from the recirculation for the two blood flow rates.

    摘要翻译： 公开了一种用于在体外血液处理期间确定瘘管和/或心肺再循环部分中的再循环的方法，其中待治疗的血液通过半透膜分离的透析器的血室在体外血液回路中流动 进入血液室和液体室，并且透析液体在透析液体路径中流过透析器的透析液体室。 还公开了一种用于确定瘘管和/或心肺再循环部分中的再循环的装置，以及包括这种装置的血液处理装置。 该方法和装置基于以下事实：对于彼此不同的两个血液流速，确定瘘再循环和心肺再循环部分的总和，即总再循环。 然后从两次血流速率的再循环中确定瘘再循环和/或心肺再循环部分。