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公开(公告)号：US20060052954A1
公开(公告)日：2006-03-09
申请号：US11202007
申请日：2005-08-11
申请人： Roland Welle , Karl Griessbaum , Josef Fehrenbach , Thomas Deck , Martin Gaiser
发明人： Roland Welle , Karl Griessbaum , Josef Fehrenbach , Thomas Deck , Martin Gaiser
CPC分类号： G01F23/2962 , G01F23/284 , G01F25/0061 , G01S13/88
摘要： Described is a method for automatically initiating an update of a parasitic echo storage device in a fill level meter operating according to a runtime method. In this method individual echoes of echo curves of different ages are allocated, according to their typical echo characteristics, to global echo groups so that subsequently, after examining the behaviour over time of the echoes of the respective global echo curves, it can be judged whether the echoes of the respective global echo curves are useful echoes or parasitic echoes. Starting from this classification, the parasitic echo storage device is then updated with the oldest echoes of the corresponding global echo groups. Apart from the method for updating a parasitic echo storage device described is also an evaluation device for implementing the method as well as to a computer program and a computer program product for carrying out the method.
摘要翻译： 描述了一种在根据运行时方法操作的填充液位计中自动启动寄生回波存储装置的更新的方法。 在这种方法中，根据其典型的回波特征将不同年龄的回波曲线的各个回波分配给全局回波组，以便随后在检查各个全局回波曲线的回波的时间行为之后，可以判断是否 各个全局回波曲线的回波是有用的回波或寄生回波。 从该分类开始，然后用对应的全局回波组的最早的回波更新寄生回波存储装置。 除了描述的寄生回波存储装置的更新方法之外，还有一种用于实现该方法的评估装置以及用于执行该方法的计算机程序和计算机程序产品。
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32.发明申请Method, protocol and system for bidirectional communication in a communication system 审中-公开通信系统中双向通信的方法，协议和系统公开(公告)号：US20050268011A1
公开(公告)日：2005-12-01
申请号：US11103171
申请日：2005-04-11
申请人： Andreas Isenmann , Thomas Deck , Josef Fehrenbach
发明人： Andreas Isenmann , Thomas Deck , Josef Fehrenbach
IPC分类号： G06F13/00 , H04L12/12 , H04L12/403 , H04L12/56
CPC分类号： H04L12/12 , H04L12/403 , H04W52/0212 , H04W52/0261 , H04W84/18 , Y02D70/00
摘要： Described is a method for data communication in a communication system. The system includes a plurality of communication participants, each participant having a subsystem responsible for communication. A communication participant acts as master of the communication system, the subsystem of the master being operated continuously. The other communication participants act as communication slaves in the communication system. The subsystems of the communication slaves are de-energized, when no communication takes place. Furthermore, a protocol for controlling a bidirectional communication is provided. Establishment of the communication results from a special initial packet, which is transmitted by a communication slave to a communication master. The initial packet is acknowledged by the master with a confirmation packet. This confirmation packet comprises information, whether subsequent communication is required. Moreover, a communication system is provided, comprising a plurality of communication participants each having a respective subsystem responsible for the communication. At least one communication participant is adapted to act as master in the communication system, having a continuously operating subsystem. The other communication participants are adapted to act as communication slaves in the communication system, having subsystems, which are de-energized, when no communication takes place, whereby the communication participants are sensors.
摘要翻译： 描述了一种用于通信系统中的数据通信的方法。 该系统包括多个通信参与者，每个参与者具有负责通信的子系统。 通信参与者充当通信系统的主机，主机的子系统连续运行。 其他通信参与者在通信系统中充当通信从站。 当没有进行通信时，通信从站的子系统被断电。 此外，提供了一种用于控制双向通信的协议。 由通信从站发送到通信主机的特殊初始分组建立通信。 初始分组由主机确认确认分组确认。 该确认分组包括信息，是否需要后续通信。 此外，提供了一种通信系统，包括多个通信参与者，每个通信参与者具有负责该通信的相应子系统。 至少一个通信参与者适于在通信系统中充当主机，具有连续操作的子系统。 其他通信参与者适于在通信系统中充当通信从站，具有当没有通信发生时断电的子系统，由此通信参与者是传感器。
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公开(公告)号：US20120221261A1
公开(公告)日：2012-08-30
申请号：US13463385
申请日：2012-05-03
申请人： Josef FEHRENBACH , Thomas DECK , Roland WELLE , Karl GRIESSBAUM
发明人： Josef FEHRENBACH , Thomas DECK , Roland WELLE , Karl GRIESSBAUM
CPC分类号： G01F23/28 , G01F23/284 , G01F23/2962
摘要： A transit-time fill-level measuring device for measuring the fill level of a filling material in a container is stated, in which transit-time fill-level measuring device information about the topography of the filling material surface is determined on the basis of the shape of a single echo curve of the receiving signal. From this the fill volume can then be derived.
摘要翻译： 说明了一种用于测量容器中的填充材料的填充水平的运输时间填充液位测量装置，其中基于填充材料表面的填充材料表面的形貌来确定运送时填充液位测量装置的信息 接收信号的单个回波曲线的形状。 从此可以导出填充体积。
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公开(公告)号：US08102278B2
公开(公告)日：2012-01-24
申请号：US10534934
申请日：2003-11-17
申请人： Thomas Deck , Jürgen Skowaisa , Holger Sack , Robert Laun
发明人： Thomas Deck , Jürgen Skowaisa , Holger Sack , Robert Laun
IPC分类号： G08C17/00
CPC分类号： G05B19/042 , G05B2219/25131
摘要： Described is a sensor unit having a measured signal receiver, which registers a measured signal, an A/D converter for digitizing the measured signal, a transceiver device for wireless data communication to an environmental device, and a processor. The processor is a control processor for activating the measured signal receiver, the A/D converter, and the transceiver device. The digitized measured signal is transmitted directly via the transceiver device to the environmental device, without the complex and performance-intensive and therefore costly analysis occurring in the sensor unit.
摘要翻译： 描述了具有测量信号接收器（其记录测量信号），用于数字化测量信号的A / D转换器，用于向环境设备进行无线数据通信的收发器设备和处理器的传感器单元。 处理器是用于激活测量信号接收器，A / D转换器和收发器设备的控制处理器。 数字化测量信号通过收发器设备直接传输到环境设备，而不会在传感器单元中发生复杂且性能密集且昂贵的分析。
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公开(公告)号：US08069720B2
公开(公告)日：2011-12-06
申请号：US12473067
申请日：2009-05-27
IPC分类号： G01F15/14
CPC分类号： G01F23/284 , G01F15/063 , G01F23/296 , H04Q9/00 , H04Q2209/40 , H04Q2209/886 , Y10T307/50
摘要： A sensor housing for a field device includes a housing body and a solar module that may be put in place and removed. The solar module supplies the field device with electrical energy and may be placed on top of the housing body at various angles of rotation, as a result of which at the same time an electrical contact between the solar module and an energy storage device is provided.
摘要翻译： 用于现场设备的传感器外壳包括壳体和可以放置在适当位置并移除的太阳能模块。 太阳能模块向现场设备提供电能，并且可以以不同的旋转角度放置在壳体的顶部，结果同时提供太阳能模块与能量存储装置之间的电接触。
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公开(公告)号：USD625636S1
公开(公告)日：2010-10-19
申请号：US29344686
申请日：2009-10-02
申请人： Josef Fehrenbach , Frank Becherer , Holger Sack , Winfried Rauer , Thomas Deck
设计人： Josef Fehrenbach , Frank Becherer , Holger Sack , Winfried Rauer , Thomas Deck
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公开(公告)号：US20100257930A1
公开(公告)日：2010-10-14
申请号：US12473067
申请日：2009-05-27
CPC分类号： G01F23/284 , G01F15/063 , G01F23/296 , H04Q9/00 , H04Q2209/40 , H04Q2209/886 , Y10T307/50
摘要： A sensor housing for a field device includes a housing body and a solar module that may be put in place and removed. The solar module supplies the field device with electrical energy and may be placed on top of the housing body at various angles of rotation, as a result of which at the same time an electrical contact between the solar module and an energy storage device is provided.
摘要翻译： 用于现场设备的传感器外壳包括壳体和可以放置在适当位置并移除的太阳能模块。 太阳能模块向现场设备提供电能，并且可以以不同的旋转角度放置在壳体的顶部，结果同时提供太阳能模块与能量存储装置之间的电接触。
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公开(公告)号：USD621733S1
公开(公告)日：2010-08-17
申请号：US29344683
申请日：2009-10-02
申请人： Josef Fehrenbach , Frank Becherer , Holger Sack , Winfried Rauer , Thomas Deck
设计人： Josef Fehrenbach , Frank Becherer , Holger Sack , Winfried Rauer , Thomas Deck
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公开(公告)号：US07548072B2
公开(公告)日：2009-06-16
申请号：US11624462
申请日：2007-01-18
IPC分类号： G01R27/32
摘要： Both in potential separation in the microwave path, and in potential separation directly between the two-wire loop and the output circuit, the quality of signal transmission may be negatively affected. A filling level radar device with potential separation within the electronics unit is stated, wherein potential separation does not separate analogue signals but instead separates digital signals or direct-current-free alternating signals. For example, the separation line leads through digital signal connections or alternating-voltage signal connections. As a result of this the expenditure for potential separation may be reduced and the transmission quality may be improved.
摘要翻译： 在微波路径中的潜在分离以及直接在二线环路和输出电路之间的电位分离中，信号传输的质量可能受到不利影响。 说明了在电子单元内具有电位分离的填充级雷达装置，其中电势分离不分离模拟信号，而是分离数字信号或无直流电的交变信号。 例如，分离线通过数字信号连接或交流电压信号连接。 作为结果，可能降低潜在分离的费用，并且可以提高传输质量。
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公开(公告)号：US20070176823A1
公开(公告)日：2007-08-02
申请号：US11624462
申请日：2007-01-18
IPC分类号： G01S13/00
摘要： Both in potential separation in the microwave path, and in potential separation directly between the two-wire loop and the output circuit, the quality of signal transmission may be negatively affected. A filling level radar device with potential separation within the electronics unit is stated, wherein potential separation does not separate analogue signals but instead separates digital signals or direct-current-free alternating signals. For example, the separation line leads through digital signal connections or alternating-voltage signal connections. As a result of this the expenditure for potential separation may be reduced and the transmission quality may be improved.
摘要翻译： 在微波路径中的潜在分离以及直接在二线环路和输出电路之间的电位分离中，信号传输的质量可能受到不利影响。 说明了在电子单元内具有电位分离的填充级雷达装置，其中电势分离不分离模拟信号，而是分离数字信号或无直流电的交变信号。 例如，分离线通过数字信号连接或交流电压信号连接。 作为结果，可能降低潜在分离的费用，并且可以提高传输质量。
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