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1. 发明专利

JP2008139324A Circuit architecture for capacitance sensor 有权
标题翻译：电容式传感器电路结构
公开(公告)号：JP2008139324A
公开(公告)日：2008-06-19
申请号：JP2008005735
申请日：2008-01-15
申请人： Endress & Hauser Gmbh & Co Kg , エンドレスウントハウザーゲーエムベーハーウントコンパニーコマンディートゲゼルシャフトEndress + Hauser Gmbh + Co.Kg
发明人： LALLA ROBERT
IPC分类号： G01L9/12
摘要： PROBLEM TO BE SOLVED: To supply a signal voltage depending on an inverse number of measurement capacitance, and to supply a pressure sensor where a current draw does not substantially depend on instantaneous measurement capacitance. SOLUTION: An input of a buffer amplifier OV 1 is at least temporarily connected to a measurement capacitor K M1 , and the output of the buffer amplifier OV 1 supplies a signal voltage substantially proportional to a measurement voltage generated in the measurement capacitor K M1 . At the beginning of each measurement cycle, the measurement capacitor K M1 is discharged to be set at predetermined charge, and a reference capacitor K Ref1 is charged to be set at predetermined reference charge. Thereafter, the reference charge is transferred from the reference capacitor K Ref1 to the measurement capacitor K M1 as perfectly as possible. Thereby, the input and output of the buffer amplifier OV 1 are temporarily connected to each other through the reference capacitor K Ref1 in operation. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供取决于测量电容的倒数的信号电压，并且提供压力传感器，其中电流汲取基本上不取决于瞬时测量电容。解决方案：缓冲放大器OV 1 的输入至少临时连接到测量电容器K M1 ，缓冲放大器OV 1 提供与在测量电容器K M1 中产生的测量电压成正比的信号电压。在每个测量周期开始时，测量电容器K M1 被放电以设定为预定的电荷，并且将参考电容器K Ref1 充电以设定在预定的参考值收费。此后，参考电荷从参考电容器K Ref1 转移到测量电容器K M1 。由此，缓冲放大器OV 1 的输入和输出在操作中通过参考电容器K Ref1 暂时连接。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007052035A Level measuring device 审中-公开
标题翻译：水平测量装置
公开(公告)号：JP2007052035A
公开(公告)日：2007-03-01
申请号：JP2006281246
申请日：2006-10-16
申请人： Endress & Hauser Gmbh & Co Kg , エンドレスウントハウザーゲーエムベーハーウントコンパニーコマンディートゲゼルシャフトEndress + Hauser Gmbh + Co.Kg
发明人： MICHALSKI BERNHARD , LUTKE WOLFRAM
IPC分类号： G01F23/284
CPC分类号： G01F23/284
摘要： PROBLEM TO BE SOLVED: To provide a level measuring device wherein a signal generation device, a sampling device and a transmission/reception device are connected most suitably. SOLUTION: A filling level measuring device 1 suitable especially for a pulse signal is equipped with the signal generation device 10, the transmission/reception device 20 and the sampling device 30, which are connected by a coupling device 40 having at least one line node 210. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种电平测量装置，其中信号发生装置，采样装置和发送/接收装置最适当地连接。解决方案：特别适用于脉冲信号的灌装液位测量装置1配备有信号发生装置10，发送/接收装置20和采样装置30，它们由具有至少一个线节点210.版权所有（C）2007，JPO＆INPIT

3. 发明申请

WO2014095410A3 METHOD FOR EVALUATING MEASUREMENT SIGNALS OF A FILL LEVEL GAUGE OPERATING ACCORDING TO THE TRANSIT TIME PRINCIPLE 审中-公开
标题翻译：程序用于评估测量信号的时间后工作原理LEVEL METER
公开(公告)号：WO2014095410A3
公开(公告)日：2014-08-14
申请号：PCT/EP2013075744
申请日：2013-12-06
申请人： ENDRESS & HAUSER GMBH & CO KG
发明人： GORENFLO STEFAN , MALINOVSKIY ALEXEY , PACZOSKI PIOTR , SCHROTH HERBERT , SPANKE DIETMAR , SZWAGRZYK MARIUSZ
IPC分类号： G01F23/284 , G01F25/00
CPC分类号： G01F23/0061 , G01F23/284 , G01F23/2962 , G01F25/0061
摘要： The invention relates to a method for evaluating measurement signals of a fill level gauge (5) operating according to the transit time principle, comprising the steps: emitting a transmission signal (S) in the direction of a filling material (1); receiving an echo signal (E) of the transmission signal (S); ascertaining a fill level (F) of the filling material (1) according to the transit time principle from the echo signal (E); determining at least one parameter of the echo signal (E); and storing the values of the at least one parameter and the corresponding fill level (F) in a first table. The method is characterized in that the at least one parameter is a phase position of the echo signal (E), and/or a speed with which a level of the filling material (1) in the container (3) changes, and/or a change in amplitude of the echo signal (E), and/or a temperature of the filling material (1), and/or a change in temperature of the filling material (1), and/or a change in the change in amplitude of the echo signal (E).
摘要翻译：本发明涉及一种方法，用于评估根据运行原理位测量装置中操作的测量信号（5），其包含（1）中，接收所述传输信号（S）的回波信号（E）的填充材料的方向上传输的传输信号（S）的步骤，确定根据回波信号（e）的运行时原理的填充水平的介质的（F）（1），确定所述回声信号（e）中的至少一个参数，存储所述至少一个参数和在第一表中的相应液位（F）的值，其特征在于在于：所述至少一个参数改变回波信号（e）的相位位置，和/或速率，填充材料（1）的在所述容器（3）的高度，和/或在所述回波信号（e）的振幅的变化，和/ 或填充材料（1）和/或在介质（1）的温度变化，和/或在所述回波信号（e）的振幅变化的变化的温度。

4. 发明申请

WO2013017317A3 COMPOSITE MATERIAL, SHAPED BODY, ELECTRONIC UNIT HAVING A SHAPED BODY AND METHOD FOR PRODUCING A SHAPED BODY 审中-公开
标题翻译：复合，成型，用于生产一次成型带成型及工艺电子设备
公开(公告)号：WO2013017317A3
公开(公告)日：2014-06-26
申请号：PCT/EP2012060560
申请日：2012-06-05
申请人： ENDRESS & HAUSER GMBH & CO KG , FRAUNHOFER PATENTE UND LIZENZEN , FISCHER GUNDULA , HÄUSLER ANDREAS , SCHUBERT RALF , LOPATIN SERGEJ , ROSSBERG ANDREAS , ÜHLIN RALF
发明人： FISCHER GUNDULA , HÄUSLER ANDREAS , SCHUBERT RALF , LOPATIN SERGEJ , ROSSBERG ANDREAS , ÜHLIN RALF
IPC分类号： B01J20/16 , B01J20/28 , C04B14/04 , C04B26/32 , C08J9/00 , C08K3/34 , C08L83/04 , G01L19/14
CPC分类号： C04B26/32 , B01J20/183 , B01J20/28026 , B01J20/28042 , B01J20/3007 , B01J20/3042 , B01J20/3064 , C08J9/0066 , C08J2205/05 , C08J2383/04 , C08K3/34 , G01L19/141 , C04B14/047 , C08L83/04
摘要： The invention relates to a composite material comprising a silicon-organic matrix and a zeolite which is embedded in the silicon-organic matrix. The invention further relates to a shaped body comprising the composite material, wherein the shaped body is formed from the composite material and solidified. The invention further relates to an electronic unit (1), in particular a measurement unit having a relative pressure sensor (3), having at least one housing (2) having at least one interior chamber (4), which comprises an electronic circuit (9), wherein the unit (1) has at least one gas path (6) via which water vapor can enter the housing (2), wherein the unit (1) has at least one such shaped body (8), in particular in the interior chamber, protecting an electronic circuit (9) in the interior chamber from moisture.
摘要翻译：一种复合材料，包括硅 - 有机基质和沸石，其被嵌入在有机硅基质中。一种模制品，其包括复合材料，其中，所述成型体由复合材料形成，并且固化。一种电子设备（1），特别是与相对压力传感器的测量装置（3），具有至少一个壳体（2）具有至少一个内部空间（4），其中包含的电子电路（9），其中，所述装置（1）至少一种可以穿过该水蒸气进入壳体（2），其中，所述装置（1），尤其是在至少一个这样的模制体的内部（8），由此电子电路气体通路（6）（9）在从湿气内部受到保护。

5. 发明申请

WO2014053350A3 PRESSURE SENSOR COMPRISING A COVER LAYER 审中-公开
标题翻译：与表面压力传感器
公开(公告)号：WO2014053350A3
公开(公告)日：2014-06-19
申请号：PCT/EP2013069763
申请日：2013-09-24
申请人： ENDRESS & HAUSER GMBH & CO KG
发明人： LEMKE BENJAMIN , ZIERMANN RENÉ , POBERING SEBASTIAN , RÖDER RALF
IPC分类号： G01L9/00
CPC分类号： G01L9/065 , G01L9/0042 , G01L9/0052 , G01L9/085
摘要： The invention relates to a pressure sensor (1) comprising a substrate (2) having a formed measuring membrane (3) and an electrically conductive cover layer (4) which comprises electrical contact elements (5, 6, 7, 8) and which is electrically insulated in relation to the substrate (2) by means of an insulating layer (9). The cover layer (4) is structured such that in two regions (10, 11), that are electrically insulated from one another, two independent measurements of the respective resistance between two contact elements (5, 6, 7, 8) are possible. The regions (10, 11) of the cover layer (4) serve for shielding the sensor elements (12, 13) of the measuring membrane (3) from electromagnetic influences from the outside, for detecting damage to the measuring membrane (3) as well as for the exact temperature determination.
摘要翻译：本发明涉及（1），其包含（2）具有形成测量薄膜的基板的压力传感器（3）和导电层（4），该电接触元件（5，6，7，8）和所述基板（2）通过绝缘层相反的（9）是电绝缘的。所述覆盖层（4）的结构为，所述两个接触元件（5，6，7，8）是在两个相互电绝缘的部分（10,11）之间提供的各电阻的两个独立测量值。所述覆盖层（4）的区域（10,11）用于屏蔽在测量膜片（3）中的传感器元件（12,13），以检测损坏的测量膜片（3），并且精确的温度确定外部电磁影响。

6. 发明申请

WO2013127591A3 MULTIFUNCTIONAL I/O DEVICE 审中-公开
标题翻译：多功能I / O设备
公开(公告)号：WO2013127591A3
公开(公告)日：2013-11-21
申请号：PCT/EP2013051869
申请日：2013-01-31
申请人： ENDRESS & HAUSER GMBH & CO KG
发明人： PAUL TOBIAS , STIB RALPH , ZENUNI ARMEND
IPC分类号： H02J4/00 , G05B19/042
CPC分类号： G06F11/3051 , G05B19/0423
摘要： Multifunctional I/O device (1), having a connection terminal (2) with two connections (3) and one electronic circuit (4) which detects, via a plurality of adjustable operating states, an active input signal (19) or passive input signal (5) present at the two connections (3) of the connection terminal (2), or controls/switches an externally driven load (18).
摘要翻译：包括具有两个端子（3）和电路电子器件（4）的端子（2）的多功能I / O设备（1），借助于端子（2）配件的两个端子（3）处的多个可调节操作条件检测有效输入信号（19）或无源输入信号（5）或控制/切换外部驱动负载（18）。

7. 发明申请

WO2012089635A3 ELECTROMECHANICAL FILL LEVEL MEASUREMENT UNIT 审中-公开
标题翻译：机电式液位计
公开(公告)号：WO2012089635A3
公开(公告)日：2012-08-23
申请号：PCT/EP2011073879
申请日：2011-12-22
申请人： ENDRESS & HAUSER GMBH & CO KG , BRUTSCHIN WOLFGANG , KAISER ANDREAS , SAWITZKI CARMEN , OKAZAKI KEITA
发明人： BRUTSCHIN WOLFGANG , KAISER ANDREAS , SAWITZKI CARMEN , OKAZAKI KEITA
IPC分类号： G01F23/00 , G01F23/44 , G01F23/46
CPC分类号： G01F23/44 , G01F23/0038 , G01F23/46
摘要： The invention encompasses an electromechanical fill level measurement unit, comprising a float or displacement element which is connected by means of a wire at least to an outer drum such that the wire can be unwound, an outer drum with an outer magnet ring, an inner drum with an inner magnet ring, and electromagnetic measurement elements which determine magnetic field displacement between the inner and outer magnet rings and output a measurement value, a measurement shaft to which the inner drum is mechanically fixedly connected; a servo motor is provided which has a drive shaft which is coupled via a gearing to the measurement shaft, which servo motor imparts a follow-up movement to the measurement shaft as a function of a control signal determined from the differential value of the measurement elements, such that, as a result of the relative movement between the outer and inner drum generated by a change in the liquid level to be measured, the differential value is returned to zero and, from a follow-up movement, the present fill level measurement value is determined. The invention provides that sensor electronics are arranged on the measurement shaft within the inner drum, and that a radial rotary transformer is formed on the measurement shaft, which rotary transformer transmits at least the control signals from the sensor electronics to the main electronics and supplies at least the sensor electronics with the required energy.
摘要翻译：本发明包括一种电 - 机械液位计，其包括一个浮动或置换，这是退绕通过电线的装置至少连接有外筒，其具有外磁环的外鼓，具有内磁环和电磁测量元件，内部之间的磁场位移的内筒确定和外磁环和一个测量值输出，一个测量轴，所述内滚筒机械地牢固地连接到，它是具有被耦合到通过传输所述测量轴的驱动轴的伺服马达，条件是响应于从所述测量轴跟踪测量元件确定的控制信号的差值，使得由于由差值的测量液位的变化产生的外鼓和内鼓之间的相对运动回到零，并且由于跟踪ak 实际水平读数是确定的。本发明提供了在所述内滚筒内的测量轴传感器电子器件被布置，以及一个径向旋转变压器被布置在所述测量轴，其在从所述传感器电子器件到主电子至少传送控制信号，并且至少与所述必需的能量供给所述传感器电子器件。

8. 发明申请

WO2012028426A3 VIBRONIC MEASURING DEVICE 审中-公开
标题翻译：电子振动METER
公开(公告)号：WO2012028426A3
公开(公告)日：2012-07-05
申请号：PCT/EP2011063650
申请日：2011-08-09
申请人： ENDRESS & HAUSER GMBH & CO KG , URBAN MARTIN , BRENGARTNER TOBIAS , MUELLER ALEXANDER
发明人： URBAN MARTIN , BRENGARTNER TOBIAS , MUELLER ALEXANDER
IPC分类号： G01F23/296 , G01N9/00 , G01N11/16 , G01N29/036
CPC分类号： G01N29/40 , B25F5/006 , G01F23/2965 , G01F23/2966 , G01F23/2967 , G01N9/002 , G01N11/16 , G01N29/022 , G01N29/036 , G01N2291/02818 , G01N2291/0427
摘要： The invention relates to a vibronic measuring machine for determining at least one process parameter of a medium, having a vibrating unit, having a transmitting and receiving unit (SE) which excites mechanical vibrations in the vibrating unit by means of a transmission signal, receives the mechanical vibrations and transforms same into an analog electrical received signal, and having a control and analysis unit (MC) which receives and digitalizes the analog received signal, determines the process parameter therefrom and generates the transmission signal (S). According to the invention, a controllable amplifier (V1) is disposed between the transmitting and receiving unit (SE) and the control and analysis unit (MC) and receives the received signal (E) and generates an adapted received signal (E'), and the control and analysis unit (MC) determines an amplitude of the received signal (E) and controls the amplifier (V1) as a function of the determined amplitude, and the amplitude of the adapted received signal (E') is adapted to a voltage range that can be digitalized and is prescribed by the control and analysis unit (MC).
摘要翻译：本发明涉及一种电子振动测量装置，用于确定介质的至少一个过程变量与振荡单元，具有发送/接收单元（SE），其通过发送信号到机械振动的装置激励振荡单元和接收所述机械振动和电成模拟所接收的信号转换，并配有控制/分析单元（MC），其接收模拟接收信号被数字化，并用于确定所述过程变量并产生发送信号（S）。本发明包括发射/接收单元（SE）和所述控制/分析单元（MC）之间的是可控制放大器（V1）布置，其提供经调节的接收信号（E“）被产生的接收信号（E）和，和所述控制/分析单元（MC）确定接收到的信号（e）和控制在所确定的振幅的放大器（V1）的依赖这样的方式的振幅，即调整后的接收信号（E“）的振幅为一（由控制/分析单元 MC）digitizable预定电压范围进行调整。

9. 发明申请

WO2011076478A3 METHOD FOR DETERMINING AND MONITORING THE LEVEL OF A MEDIUM IN A CONTAINER ACCORDING TO A RUNTIME MEASUREMENT METHOD 审中-公开
标题翻译：方法在容器中，用于时间测量方法确定和监测介质的水平
公开(公告)号：WO2011076478A3
公开(公告)日：2011-10-06
申请号：PCT/EP2010067254
申请日：2010-11-11
申请人： ENDRESS & HAUSER GMBH & CO KG , KLOEFER PETER , MAYER WINFRIED , SPANKE DIETMAR
发明人： KLOEFER PETER , MAYER WINFRIED , SPANKE DIETMAR
IPC分类号： G01F23/00 , G01F23/284 , G01F23/296
CPC分类号： G01F23/0061 , G01F23/284 , G01F23/2962
摘要： The invention relates to a method for determining and monitoring the level of a medium in a container by means of a field device according to a runtime measurement method, wherein corresponding application and device related test signals and response signals to be expected from a fill level surface are determined in a teaching phase and application and device related comparison signals are determined therefrom, wherein test signals are output in the direction of the medium and application and device related response signals are received in an operating phase and the comparison signals are compared to the response signals by means of a comparison algorithm and a value for a probability of matching (w) is determined, wherein the fill level is determined and output as a measurement value upon the determined value of the matching probability exceeding a predefined threshold and/or a new test signal is output for once again determining a response signal upon falling short of the predefined threshold.
摘要翻译：本发明涉及一种方法，用于在学习阶段确定和运行时间后由现场装置来监控介质的填充水平在容器中的测量方法，其特征在于，应用相应的和特定于设备的测试信号和从响应信号的电平表面预期被确定和应用，以及它们的设备相关的比较信号来确定，所述测试信号是在与和接收装置相关的响应信号的媒体应用的方向上发射操作的相位，并且通过比较算法的信号与用于匹配概率的响应信号和一个值相比较（W）被确定，其中，所述交叉时，比较匹配概率的确定的值是由填充水平，并输出作为所述测量值的预定极限值确定和/或当它低于预定限制重新确定的响应的信号一个新的测试信号被发射。

10. 发明申请

WO2009080550A3 METHOD FOR MONITORING THE LOGICAL EXECUTION SEQUENCE AND THE DATA TRANSMISSION OF A PROGRAM, WHICH IS DIVIDED INTO INDIVIDUAL MODULES 审中-公开
标题翻译：程序用于监视的逻辑执行顺序和模块有红利的程序的单个数据传输
公开(公告)号：WO2009080550A3
公开(公告)日：2009-11-12
申请号：PCT/EP2008067373
申请日：2008-12-12
申请人： ENDRESS & HAUSER GMBH & CO KG , FUCHS UDO , HAMMER MANFRED , LINK MARTIN , FALLER RAINER
发明人： FUCHS UDO , HAMMER MANFRED , LINK MARTIN , FALLER RAINER
IPC分类号： G06F11/28 , G05B19/042
CPC分类号： G05B19/0428 , G06F11/28
摘要： The invention relates to a method for monitoring the execution sequence and the data transmission of a program (A), which is divided into individual modules (B), wherein said individual modules (B) of said program (A) are connected to one another using defined interfaces (P) according to a sequence (R) and data is transmitted via said interfaces (P) according to a predetermined standard between said individual modules (B), wherein a corresponding indicator (D) is associated with each interface (P) of a module (B), wherein the associated indicators (1D) are also transmitted upon the data transmission between said individual interfaces (P), wherein a test value (C) is calculated from said indicators (1D) of said individual interfaces (P) by a test algorithm as a function of the linkage (V) of said sequence of said modules (R).
摘要翻译：本发明涉及一种方法，用于监测所述执行序列和一个在单个模块（B）分割程序（A），由此通过根据次序定义的接口（P）的装置的程序（A）的各个模块（B）（R的数据传输）被连接在一起，并且将各个模块（B）数据通过根据预定的标准这些接口（P）之间的传输，一个模块（B的每个端口（P））与（D相关联的相应的指示符），其中，所述相关联的指示符（ID）中的各个端口（P）之间的数据传输到的每个接口指标（P）作为模块（B）的顺序（R）的链路（V）的函数的由检查算法进行发送，从（ID）形成的测试值（C）。

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