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    ELECTRONIC AMPLIFIER FOR AMPLIFYING A CONTROL SIGNAL
    51.
    发明公开
    ELECTRONIC AMPLIFIER FOR AMPLIFYING A CONTROL SIGNAL 审中-公开
    用于放大控制信号的电子放大器

    公开(公告)号：EP3280048A1

    公开(公告)日：2018-02-07

    申请号：EP16182602.9

    申请日：2016-08-03

    申请人： Technische Universität München

    发明人： LEHMEYER, Bernhard ,  MEZGHANI, Amine ,  NOSSEK, Josef A.

    IPC分类号： H03F3/217

    CPC分类号： H03F3/2171

    摘要： The invention discloses an electronic amplifier (2, 2') for amplifying an input signal (u1), comprising: a branching node (N), a supply branch (4), a balance branch (6), an auxiliary branch (8) and a load branch (10), wherein all of the branches (4, 6, 8, 10) are in parallel connection to each other with respect to the branching node (N) and a reference potential (GND), wherein the supply branch (4) comprises at least one DC voltage supply (12) configured to supply a DC voltage (Vdc) to the branching node (N), wherein the balance branch (6) comprises a balancing device (24) configured to absorb and/or to store electric energy, the amplifier (2, 2') further comprising a current supply device (Linf) configured to supply a DC current, a control switch (14) to be switched between a pass current state and an block current state in dependence of the input signal (u1), a voltage-dependent current valve (22) configured to conduct a substantial DC current in one direction, wherein each of the control switch (14), the current valve (22) and the current source (Linf) is disposed in a different one of the supply branch (4), the balance branch (6) and the auxiliary branch (8), wherein the control switch (14) in the pass current state is configured to establish a current flow from the supply branch (4) through the current supply device (Linf) into either the auxiliary branch (8) or the balance branch (6), wherein the control switch (14) in the block current state is configured to establish a current flow from the current supply device (Linf) to the balancing device (24) by means of the current valve (22), and wherein the supply branch (4), the balance branch (6) and the auxiliary branch (8) are configured to provide an amplified signal to the load branch (10), said amplified signal being controlled only by the input signal (u1) at the control switch (14).

    摘要翻译： 本发明公开了一种用于放大输入信号（u1）的电子放大器（2,2'），包括：分支节点（N），供电分支（4），余额分支（6），辅助分支（8） 和负载支路（10），其中所有支路（4,6,8,10）相对于分支节点（N）和参考电位（GND）彼此并联连接，其中供电支路 （4）包括被配置为向所述分支节点（N）供应DC电压（Vdc）的至少一个DC电压源（12），其中所述平衡分支（6）包括平衡装置（24），所述平衡装置被配置为吸收和/ 以存储电能，所述放大器（2,2'）进一步包括被配置为供应DC电流的电流供应装置（Linf），控制开关（14），所述控制开关依赖于通过电流状态和块状电流状态 的输入信号（u1），构造成在一个方向上传导大致DC电流的电压依赖电流阀（22），其中每个c 控制开关（14），电流阀（22）和电流源（Linf）设置在供应分支（4），平衡分支（6）和辅助分支（8）中的不同的一个中，其中控制 在通过电流状态下的开关（14）被配置为建立从供电分支（4）通过电流供应装置（Linf）进入辅助分支（8）或平衡分支（6）的电流，其中控制 开关（14）配置成通过电流阀（22）建立从电流供应装置（Linf）到平衡装置（24）的电流，并且其中供应分支（4）， 平衡分支（6）和辅助分支（8）被配置为向负载分支（10）提供放大信号，所述放大信号仅由控制开关（14）处的输入信号（u1）控制。

    RANGING METHOD AND APPARATUS
    52.
    发明公开
    RANGING METHOD AND APPARATUS 审中-公开
    测距方法和设备

    公开(公告)号：EP3268772A1

    公开(公告)日：2018-01-17

    申请号：EP16710420.7

    申请日：2016-03-11

    申请人： Technische Universität München

    发明人： STEIN, Manuel ,  THEILER, Sebastian ,  NOSSEK, Josef A.

    IPC分类号： G01S19/39 ,  G01S19/42 ,  G01S5/02 ,  G01S11/02 ,  G01S13/68

    CPC分类号： G01S11/02 ,  G01S5/0294 ,  G01S13/68 ,  G01S13/72 ,  G01S19/39 ,  G01S19/42

    摘要： The present invention relates to a method of determining a distance or location of a remote device or reflector, the method comprising: receiving a signal from a remote signal transmitter associated with or contained in or attached to the remote device; estimating a first propagation delay associated with the received signal, wherein the first propagation delay represents a first candidate for a correct propagation delay; deriving a relationship between the first candidate and one or more other candidates for a correct propagation delay from the received signal; determining a plurality of other candidates for a correct propagation delay based on said relationship; generating a likelihood histogram based on said candidates for a correct propagation delay; selecting a propagation delay from said candidates based on the likelihood histogram; and determining a distance or location of the remote device or reflector using the selected propagation delay.

    METHOD AND SYSTEM FOR GENERATING A MESH
    54.
    发明公开
    METHOD AND SYSTEM FOR GENERATING A MESH 审中-公开
    用于生成网格的方法和系统

    公开(公告)号：EP3255611A1

    公开(公告)日：2017-12-13

    申请号：EP16173542.8

    申请日：2016-06-08

    申请人： Technische Universität München

    发明人： Hu, Xiangyu ,  Fu, Lin ,  Luhui, Han

    IPC分类号： G06T17/20 ,  G06F17/50

    CPC分类号： G06T17/20 ,  G06F17/5009

    摘要： The disclosure relates to a method for generating a mesh, wherein the method is performed by a processor of a computing device and comprises steps of: receiving a model, constructing a function representing geometric properties of the model, determining a total number of particles to be distributed on the model, distributing the particles on the model until the particles reach a final position, wherein constraints provided by the function are taken into account when distributing the particles, and triangulating the particles in the final position for generating an unstructured mesh. Further, a system for generating a mesh is disclosed. ( Fig. 1 )

    摘要翻译： 本公开涉及一种用于生成网格的方法，其中所述方法由计算设备的处理器执行，并且包括以下步骤：接收模型，构建表示模型的几何性质的函数，确定要生成的粒子的总数 分布在模型上，将颗粒分布在模型上直到颗粒达到最终位置，其中当分布颗粒时考虑由函数提供的约束，并且将颗粒在最终位置进行三角测量以生成非结构化网格。 此外，公开了一种用于生成网格的系统。 （图。1）

    ENGINEERED HYBRID CEMENT-BASED COMPOSITION WITH INCREASED WETTING RESISTANCE
    55.
    发明公开
    ENGINEERED HYBRID CEMENT-BASED COMPOSITION WITH INCREASED WETTING RESISTANCE 审中-公开
    工程混杂的水泥基组合物，具有增强的耐湿性

    公开(公告)号：EP3165512A1

    公开(公告)日：2017-05-10

    申请号：EP15193477.5

    申请日：2015-11-06

    申请人： Technische Universität München

    发明人： Lieleg, Oliver ,  Minev, Dionis ,  Grosse, Christian

    IPC分类号： C04B28/02 ,  C04B24/14 ,  C04B28/10

    CPC分类号： C04B28/02 ,  C04B24/14 ,  C04B28/10 ,  C04B2103/65 ,  C04B2103/0001

    摘要： The present invention relates to a hydrophobic cement-based material composition comprising a bacterial biofilm, or at least one hydrophobicity-conveying component of a bacterial biofilm, an additive for a cement-based material composition comprising a bacterial biofilm or at least one hydrophobicity-conveying component of a bacterial biofilm and the use of such biofilm or component therefore for decreasing the wettability of a cement-based material.

    摘要翻译： 本发明涉及包含细菌生物膜或细菌生物膜的至少一种疏水性输送组分的疏水性水泥基材料组合物，用于包含细菌生物膜或至少一种疏水性输送的水泥基材料组合物的添加剂 细菌生物膜的组分和因此用于降低水泥基材料的润湿性的这种生物膜或组分的用途。

    APPARATUS AND METHOD FOR AUGMENTED VISUALIZATION EMPLOYING X-RAY AND OPTICAL DATA
    59.
    发明公开
    APPARATUS AND METHOD FOR AUGMENTED VISUALIZATION EMPLOYING X-RAY AND OPTICAL DATA 审中-公开
    装置和方法与X射线和光学数据可视化扩

    公开(公告)号：EP3150124A1

    公开(公告)日：2017-04-05

    申请号：EP15187466.6

    申请日：2015-09-29

    申请人： Technische Universität München

    发明人： Navab, Nassir

    IPC分类号： A61B6/02 ,  A61B6/03 ,  A61B6/00 ,  A61B5/00

    摘要： A medical imaging apparatus for combined X-ray and optical visualization is provided. It comprises: an X-ray detector; an X-ray source; a control device; and a camera setup adapted to deliver an optical stereoscopic or 3D image. Therein, the camera setup is positioned adjacent to the X-ray source or the X-ray detector, and the control device is adapted to ) calculate an optical 2D image or a 3D surface from the data delivered by the camera setup, that optical 2D image or 3D surface having a virtual viewpoint similar to the viewpoint of the X-ray source. It is further adapted to superimpose an X-ray image acquired by the X-ray detector and the optical 2D image or 3D surface in order to achieve an augmented optical/X-ray image. Further, a respective method is provided.

    摘要翻译： 提供了一种用于组合透视和光学可视一种医疗成像设备。 它包括： - 检测器，用于X射线; 到X射线源; 的控制装置; 和照相机设置angepasst递送立体光学或3D图像。 在其中，摄像机设置被定位成邻近所述X射线源或X射线检测器，并且所述控制装置是光学2D图像或从由相机设置传送的数据的3D表面上angepasst于）计算，做了光学二维 图像或具有相同的X射线源的视点的虚拟视点3D表面。 它是angepasst继叠加在由所述X射线检测器和光学2D图像或3D表面，以实现在光学增强/ X射线图像采集的X射线图像。 此外，提供了一种方法respectivement。