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    Device for measuring angle positions
    2.
    发明授权
    Device for measuring angle positions 失效
    用于测量角度位置的装置

    公开(公告)号：US07321332B2

    公开(公告)日：2008-01-22

    申请号：US10537667

    申请日：2003-09-18

    申请人： Thomas Focke ,  Thomas Hansen ,  Martin Schneider ,  Joerg Schoebel ,  Volker Gross ,  Oliver Brueggemann

    发明人： Thomas Focke ,  Thomas Hansen ,  Martin Schneider ,  Joerg Schoebel ,  Volker Gross ,  Oliver Brueggemann

    IPC分类号： G01S5/04 ,  G01S13/00

    CPC分类号： G01S13/4463 ,  G01S7/032 ,  G01S13/426 ,  G01S13/4409 ,  G01S2013/468

    摘要： In a device for measuring angular positions by using radar pulses and mutually overlapping beam characteristics of at least two antenna elements, a switchable phase shifter is provided in the signal path of at least one antenna element which is switchable in the time-division multiplexing between different phase states. For the radar received signals, an evaluation device is provided for the joint and especially simultaneous evaluation of signals of two antenna elements with the participation of antenna element, in whose signal path a switchable phase shifter is provided.

    摘要翻译： 在通过使用雷达脉冲和至少两个天线元件的相互重叠的波束特性来测量角度位置的装置中，可切换移相器设置在至少一个天线元件的信号路径中，该天线元件可以在不同的时分复用之间切换 相态。 对于雷达接收信号，提供评估装置用于联合并特别同时评估参与天线元件的两个天线元件的信号，在其信号路径中提供可切换移相器。

    Device for measuring angle positions
    4.
    发明申请
    Device for measuring angle positions 失效
    用于测量角度位置的装置

    公开(公告)号：US20060250296A1

    公开(公告)日：2006-11-09

    申请号：US10537667

    申请日：2003-09-18

    申请人： Thomas Focke ,  Thomas Hansen ,  Martin Schneider ,  Joerg Schoebel ,  Volker Gross ,  Oliver Brueggemann

    发明人： Thomas Focke ,  Thomas Hansen ,  Martin Schneider ,  Joerg Schoebel ,  Volker Gross ,  Oliver Brueggemann

    IPC分类号： G01S5/04 ,  G01S13/00

    CPC分类号： G01S13/4463 ,  G01S7/032 ,  G01S13/426 ,  G01S13/4409 ,  G01S2013/468

    摘要： In a device for measuring angular positions by using radar pulses and mutually overlapping beam characteristics of at least two antenna elements, a switchable phase shifter is provided in the signal path of at least one antenna element which is switchable in the time-division multiplexing between different phase states. For the radar received signals, an evaluation device is provided for the joint and especially simultaneous evaluation of signals of two antenna elements with the participation of antenna element, in whose signal path a switchable phase shifter is provided.

    摘要翻译： 在通过使用雷达脉冲和至少两个天线元件的相互重叠的波束特性来测量角度位置的装置中，可切换移相器设置在至少一个天线元件的信号路径中，该天线元件可以在不同的时分复用之间切换 相态。 对于雷达接收信号，提供评估装置用于联合并特别同时评估参与天线元件的两个天线元件的信号，在其信号路径中提供可切换移相器。

    Co-planar constant-attenuation phase modifier
    6.
    发明申请
    Co-planar constant-attenuation phase modifier 审中-公开
    共平面恒定衰减相位调节器

    公开(公告)号：US20050012564A1

    公开(公告)日：2005-01-20

    申请号：US10494399

    申请日：2003-06-12

    申请人： Joerg Schoebel

    发明人： Joerg Schoebel

    IPC分类号： H01P1/12 ,  H01P1/18 ,  H01P5/02

    CPC分类号： H01P1/184

    摘要： The invention relates to a phase shifter for high-frequency electric lines (36), wherein phase shifting is essentially achieved by specifically selecting the line length, the device essentially consisting of a circuit arrangement (30) equipped with coplanar lines. The adjustment possibilities of the various-length coplanar lines (32, 34) with regard to ohmic damping and impedance are preselected in such a way that ohmic damping and impedance are essentially the same on the selectively controllable, various-length conductive paths (32, 34) of the circuit arrangement (30). Adjustment possibilities include the width w of the particular central conductor (24) and the width b of the outer conductor (22), in addition to the spacing g between the central conductor (24) and the outer conductor (22). In conforming the various-length lines (32, 34), the situation that is specific for coplanar lines is utilized, namely that the impedance depends on w and g, but the ohmic resistance depends essentially only on w, that is, these two physical variables are capable of being adjusted quasi independently of each other. Since the ohmic damping and impedance are the same for the various-length conductive paths (32; 34), a change-over of the phase state is achieved while the insertion loss remains nearly constant. Phase shifters of this nature are suitable for beam sweeping in phased arrays in motor vehicle sensor technology. The radiation characteristics remain the same when the phase is shifted.

    摘要翻译： 本发明涉及一种用于高频电线（36）的移相器，其中相移基本上通过具体选择线路长度来实现，该装置基本上由配有共面线路的电路装置（30）组成。 预先选择关于欧姆阻尼和阻抗的各种长度共面线（32,34）的调节可能性，使得欧姆阻尼和阻抗在选择性可控的各种长度的导电路径（32,34）上基本相同， 34）。 除了中心导体（24）和外导体（22）之间的间距g之外，调节可能性包括特定中心导体（24）的宽度w和外导体（22）的宽度b。 在符合各种长度线（32,34）的情况下，利用特定于共面线的情况，即阻抗取决于w和g，但欧姆电阻基本上仅取决于w，即这两个物理 变量能够被准确地相互独立地调整。 由于欧姆阻尼和阻抗对于各种长度的导电路径（32; 34）是相同的，所以实现了相位状态的转换，同时插入损耗保持几乎恒定。 这种性质的移相器适用于汽车传感器技术中的相控阵列中的波束扫描。 当相位偏移时，辐射特性保持不变。

    Device and method for phase shifting
    7.
    发明申请
    Device and method for phase shifting 审中-公开
    相移装置及方法

    公开(公告)号：US20050093737A1

    公开(公告)日：2005-05-05

    申请号：US10946639

    申请日：2004-09-21

    申请人： Joerg Schoebel

    发明人： Joerg Schoebel

    IPC分类号： G01S13/93 ,  H01P1/18 ,  H01Q3/30 ,  H01Q3/32 ,  H01Q3/36

    CPC分类号： H01P1/184 ,  H01Q3/36

    摘要： A device and a method for phase shifting on at least one single-layer or multilayer substrate, in particular a substrate also having at least one metallic layer, to which is applied at least one planar line, in particular in the form of a strip line or in the form of a symmetrical or asymmetrical coplanar line or in the form of a microstrip line or in the form of a slot line or in the form of a coplanar dual-strip line so that the advantages of a slow-wave structure may also be used in mechanically controllable phase shifters, the phase shift is adjustable by varying the effective dielectric constant, in particular the propagation coefficient, of the line by providing line sections going out from the line, in particular no-load line sections and/or in particular line sections short-circuited at their particular ends and/or stubs going out from the line and/or alternating line segments of a high impedance and line segments of a low impedance and/or discrete elements such as inductors, capacitors or inductive and/or capacitive line bridges and/or in particular discrete serial and/or parallel reactances and/or in particular discrete serial and/or parallel susceptances and/or in particular effective line quantities per unit length such as capacitance per unit length, e.g., transverse capacitance per unit length, or inductance per unit length, e.g., longitudinal inductance per unit length.

    摘要翻译： 一种用于在至少一个单层或多层衬底，特别是还具有至少一个金属层的衬底上相移的装置和方法，其至少施加至少一条平面线，特别是带状线的形式 或以对称或不对称共面线的形式或以微带线的形式或以槽线的形式或以共面双带线的形式，使得慢波结构的优点也可以 可用于机械可控的移相器中，通过提供从线路出来的线路部分，特别是空载线路部分和/或在线路部分中改变线路的有效介电常数（特别是传播系数）来调节相移。 在其特定端部短路的特定线路部分和/或从线路和/或高阻抗线路段和/或低阻抗和/或离散元件的线段（例如电感器）c 放电器或电感和/或电容线路桥和/或特别是离散串联和/或并联电抗和/或特别是离散串行和/或并联电感和/或特别是每单位长度的有效线数，例如每单位长度的电容 ，例如每单位长度的横向电容或每单位长度的电感，例如每单位长度的纵向电感。

    Device and method for radiating and/or receiving electromagnetic radiation
    8.
    发明申请
    Device and method for radiating and/or receiving electromagnetic radiation 审中-公开
    用于辐射和/或接收电磁辐射的装置和方法

    公开(公告)号：US20070152868A1

    公开(公告)日：2007-07-05

    申请号：US10570195

    申请日：2004-09-02

    申请人： Joerg Schoebel

    发明人： Joerg Schoebel

    IPC分类号： G01S13/93

    CPC分类号： H01P1/2005 ,  H01Q1/3233 ,  H01Q3/32 ,  H01Q3/443 ,  H01Q9/0442 ,  H01Q21/0006

    摘要： A device as well as a method for radiating and/or for receiving electromagnetic radiation provide that the setting of the angle of the beam lobes of the device in elevation may be managed in a simple and cost-effective manner. In this connection, it is provided that the phase shift between the electromagnetic radiation radiated and/or received by different antenna elements and the angle of the radiation and/or receiving of the electromagnetic radiation in elevation is able to be set: a) by varying the effective relative permittivity, e.g., of the propagation coefficient, of the line (20); and/or b) by the variably distanceable positioning, to the line and/or to the antenna elements, of at least one element formed at least partially of conductive material, e.g., metal.

    摘要翻译： 一种装置以及用于辐射和/或接收电磁辐射的方法，可以以简单和成本有效的方式来管理装置的垂直波瓣的角度的设置。 在这方面，可以设定在不同的天线元件辐射和/或接收的电磁辐射与辐射的角度和/或仰角上的电磁辐射的接收之间的相移：a）通过变化 线（20）的有效相对介电常数（例如传播系数）; 和/或b）通过至少部分地由导电材料（例如金属）形成的至少一个元件可变地定位到线和/或天线元件。

    Antenna Device Having A Radome For Installation In A Motor Vehicle
    9.
    发明申请
    Antenna Device Having A Radome For Installation In A Motor Vehicle 审中-公开
    具有用于在机动车辆中安装的天线罩的天线装置

    公开(公告)号：US20090213019A1

    公开(公告)日：2009-08-27

    申请号：US11988702

    申请日：2006-05-31

    申请人： Joerg Schoebel

    发明人： Joerg Schoebel

    IPC分类号： H01Q1/42 ,  H01Q1/32

    CPC分类号： H01Q1/42 ,  G01S7/4026 ,  G01S2007/403 ,  G01S2007/4034 ,  H01Q1/3283

    摘要： For an antenna device, in particular for a radar antenna device having excitation field and radome in front of it, the thickness of the radome is varied such that a location-dependent phase delay of the emitted or received wave front may be attained. Thus, tilts, in particular for the non-vertical installation of radar devices in motor vehicles, that lead to unwanted radiation lobe deviations, may be compensated for in a simple way.

    摘要翻译： 对于天线装置，特别是对于在其前面具有激励场和雷达罩的雷达天线装置，天线罩的厚度被改变，使得可以获得发射或接收的波前的位置相位的相位延迟。 因此，可以以简单的方式补偿导致不期望的辐射偏差的倾斜，特别是用于机动车辆中的雷达装置的非垂直安装的倾斜。

    Structural element having a coplanar line
    10.
    发明授权
    Structural element having a coplanar line 失效
    具有共面线的结构元件

    公开(公告)号：US07224239B2

    公开(公告)日：2007-05-29

    申请号：US10974621

    申请日：2004-10-27

    申请人： Markus Ulm ,  Joerg Schoebel

    发明人： Markus Ulm ,  Joerg Schoebel

    IPC分类号： H01P1/24

    CPC分类号： H01P3/003 ,  H01P1/268

    摘要： Novel concepts are proposed for line terminations of coplanar lines that are as anechoic as possible, having a neutral wire and two outer conductors that are situated at least from section to section on both sides of the neutral wire, the line termination including at least one resistor element, via which the neutral wire is connected at its end with the two outer conductors. A connection at the end between the two outer conductors exists independently of the at least one resistor element. Alternatively or in supplementation to this, at least one resistor element of the line termination is situated at a slanting angle to the neutral wire, i.e. at an angle which is either greater or less than 90°.

    摘要翻译： 提出了用于尽可能消音的共面线的线路终端的新概念，具有中性线和至少位于中性线的两侧上的截面的两个外部导体，线路终端包括至少一个电阻器 元件，中性线在其端部与两个外导体连接。 在两个外部导体之间的端部处的连接独立于至少一个电阻器元件存在。 作为替代或补充，线路终端的至少一个电阻器元件以与中性线的倾斜角度定位，即以大于或小于90°的角度。