利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

7 条记录 (耗时 0.048 秒)

    Measuring the angle between a first member and a second member under dynamic conditions
    4.
    发明授权
    Measuring the angle between a first member and a second member under dynamic conditions 有权
    在动态条件下测量第一构件和第二构件之间的角度

    公开(公告)号：US08909500B2

    公开(公告)日：2014-12-09

    申请号：US12742079

    申请日：2008-11-03

    申请人： Ralf Guillaume Jean Catharina Heijkants ,  Caroline van der Horst ,  Merijn Wijnen ,  Marcus Benedictus Hoppenbrouwers

    发明人： Ralf Guillaume Jean Catharina Heijkants ,  Caroline van der Horst ,  Merijn Wijnen ,  Marcus Benedictus Hoppenbrouwers

    IPC分类号： A61B5/00 ,  G01B11/26 ,  A61B5/107

    CPC分类号： A61B5/1071 ,  A61B5/4528 ,  A61B5/6828 ,  A61B2562/0219 ,  A61B2562/028

    摘要： Method and system for measuring an angle between a first member and a second member under dynamic conditions is provided. A first and second acceleration sensor and an angle measuring device (goniometer) are connected to the first and second member. Under dynamic and static conditions, the angle (α) is measured by the goniometer. Under static conditions, the inclination angle of the first member is measured using the first acceleration sensor and the inclination angle of the second member using the second acceleration sensor and the angle (α′) between the first and second members is calculated. Then the deviation is calculated between the angle (α) and the angle (α′). An error correction factor is calculated from the deviation between both angles (α,α′). The error correction factor is applied to future and/or previous measurements of the angle (α) between the first and second member done by the goniometer.

    摘要翻译： 提供了用于在动态条件下测量第一构件和第二构件之间的角度的方法和系统。 第一和第二加速度传感器和角度测量装置（测角器）连接到第一和第二构件。 在动态和静态条件下，角度（α）由测角仪测量。 在静态条件下，使用第一加速度传感器和使用第二加速度传感器的第二构件的倾斜角度来测量第一构件的倾斜角度，并且计算第一和第二构件之间的角度（α'）。 然后在角度（α）和角度（α'）之间计算偏差。 根据两个角度（α，α'）之间的偏差计算误差校正系数。 误差校正因子被应用于由测角器完成的第一和第二构件之间的角度（α）的将来和/或之前的测量。

    Method of modifying materials surfaces
    5.
    发明授权
    Method of modifying materials surfaces 有权
    修饰材料表面的方法

    公开(公告)号：US08211456B2

    公开(公告)日：2012-07-03

    申请号：US11990544

    申请日：2006-08-16

    申请人： Joost Hubert Maas ,  Aafke Tessa Ten Cate ,  Ralf Guillaume Jean Catharina Heijkants

    发明人： Joost Hubert Maas ,  Aafke Tessa Ten Cate ,  Ralf Guillaume Jean Catharina Heijkants

    IPC分类号： B05D3/10

    CPC分类号： C08F293/00 ,  C08F265/00 ,  C08F287/00 ,  C08F291/00 ,  Y10T428/31504 ,  Y10T428/31855

    摘要： The present invention relates to “grafting to” methods of modifying materials surfaces with high-density polymer brushes. A method of the present invention comprises contacting in succession or simultaneously an activated material surface, a solution of a polymeric material having a polymeric backbone with pendant reactive moieties, and a melt of brush-forming terminally-functionalized polymer chains, in order to allow a covalent bonding reaction to occur between surface and polymers, wherein upon completion of the reaction, the polymeric material forms a layer between the material surface and the brush polymer chains.

    摘要翻译： 本发明涉及用高密度聚合物刷改性材料表面的“接枝”方法。 本发明的方法包括连续地或同时地将活化的材料表面，具有聚合物主链的聚合物材料的溶液与侧链反应性部分接触，以及刷成型的末端官能化的聚合物链的熔体，以便允许 在表面和聚合物之间发生共价键合反应，其中在反应完成时，聚合物材料在材料表面和刷子聚合物链之间形成一层。

    MEASURING THE ANGLE BETWEEN A FIRST MEMBER AND A SECOND MEMBER UNDER DYNAMIC CONDITIONS
    6.
    发明申请
    MEASURING THE ANGLE BETWEEN A FIRST MEMBER AND A SECOND MEMBER UNDER DYNAMIC CONDITIONS 有权
    根据动态条件测量第一名会员和第二名会员之间的角度

    公开(公告)号：US20100286950A1

    公开(公告)日：2010-11-11

    申请号：US12742079

    申请日：2008-11-03

    申请人： Ralf Guillaume Jean Catharina Heijkants ,  Caroline van der Horst ,  Merijn Wijnen ,  Marcus Benedictus Hoppenbrouwers

    发明人： Ralf Guillaume Jean Catharina Heijkants ,  Caroline van der Horst ,  Merijn Wijnen ,  Marcus Benedictus Hoppenbrouwers

    IPC分类号： G01B11/26

    CPC分类号： A61B5/1071 ,  A61B5/4528 ,  A61B5/6828 ,  A61B2562/0219 ,  A61B2562/028

    摘要： Method and system for measuring an angle between a first member and a second member under dynamic conditions is provided. A first and second acceleration sensor and an angle measuring device (goniometer) are connected to the first and second member. Under dynamic and static conditions, the angle (α) is measured by the goniometer. Under static conditions, the inclination angle of the first member is measured using the first acceleration sensor and the inclination angle of the second member using the second acceleration sensor and the angle (α′) between the first and second members is calculated. Then the deviation is calculated between the angle (α) and the angle (α′). An error correction factor is calculated from the deviation between both angles (α,α′). The error correction factor is applied to future and/or previous measurements of the angle (α) between the first and second member done by the goniometer

    摘要翻译： 提供了用于在动态条件下测量第一构件和第二构件之间的角度的方法和系统。 第一和第二加速度传感器和角度测量装置（测角器）连接到第一和第二构件。 在动态和静态条件下，角度（α）由测角仪测量。 在静态条件下，使用第一加速度传感器和使用第二加速度传感器的第二构件的倾斜角度来测量第一构件的倾斜角度，并且计算第一和第二构件之间的角度（α'）。 然后在角度（α）和角度（α'）之间计算偏差。 根据两个角度（α，α'）之间的偏差计算误差校正系数。 误差校正因子被应用于由测角器完成的第一和第二构件之间的角度（α）的未来和/或之前的测量

    Method of Modifying Materials Surfaces
    7.
    发明申请
    Method of Modifying Materials Surfaces 有权
    材料表面改性方法

    公开(公告)号：US20090280157A1

    公开(公告)日：2009-11-12

    申请号：US11990544

    申请日：2006-08-16

    申请人： Joost Hubert Maas ,  Aafke Tessa Ten Cate ,  Ralf Guillaume Jean Catharina Heijkants

    发明人： Joost Hubert Maas ,  Aafke Tessa Ten Cate ,  Ralf Guillaume Jean Catharina Heijkants

    IPC分类号： A61F2/82 ,  B05D3/10 ,  A61L15/00 ,  A61K47/30

    CPC分类号： C08F293/00 ,  C08F265/00 ,  C08F287/00 ,  C08F291/00 ,  Y10T428/31504 ,  Y10T428/31855

    摘要： The present invention relates to “grafting to” methods of modifying materials surfaces with high-density polymer brushes. A method of the present invention comprises contacting in succession or simultaneously an activated material surface, a solution of a polymeric material having a polymeric backbone with pendant reactive moieties, and a melt of brush-forming terminally-functionalized polymer chains, in order to allow a covalent bonding reaction to occur between surface and polymers, wherein upon completion of the reaction, the polymeric material forms a layer between the material surface and the brush polymer chains.

    摘要翻译： 本发明涉及用高密度聚合物刷改性材料表面的“接枝”方法。 本发明的方法包括连续地或同时地将活化的材料表面，具有聚合物主链的聚合物材料的溶液与侧链反应性部分接触，以及刷成型的末端官能化的聚合物链的熔体，以便允许 在表面和聚合物之间发生共价键合反应，其中在反应完成时，聚合物材料在材料表面和刷子聚合物链之间形成一层。