公开(公告)号：US08456151B2

公开(公告)日：2013-06-04

申请号：US12547836

申请日：2009-08-26

申请人： Andreas Krauss ,  Gottfried Flik

发明人： Andreas Krauss ,  Gottfried Flik

IPC分类号： G01R27/22

CPC分类号： G01N27/414

摘要： A measurement sensor for analyzing a nonpolar liquid contains a field effect transistor that has an exposed gate contact for wetting with the nonpolar liquid, and an electrical shield that surrounds the gate contact and has openings for inflow and outflow of the nonpolar liquid.

摘要翻译： 用于分析非极性液体的测量传感器包含场效应晶体管，其具有用于与非极性液体一起润湿的暴露的栅极接触，以及围绕栅极接触并具有用于非极性液体的流入和流出的开口的电气屏蔽。

公开(公告)号：US08072009B2

公开(公告)日：2011-12-06

申请号：US12635224

申请日：2009-12-10

申请人： Andreas Krauss

发明人： Andreas Krauss

IPC分类号： G01N27/403

CPC分类号： G01N27/4141

摘要： A gas sensor having a field-effect transistor for detecting gases or gas mixtures is provided. The gas sensor includes a substrate having a source, drain and gate region, a gas-sensitive layer being applied on the gate region. A porous adhesive agent is provided for the adhesion of the gas-sensitive layer in the gate region.

摘要翻译： 提供具有用于检测气体或气体混合物的场效应晶体管的气体传感器。 气体传感器包括具有源极，漏极和栅极区域的衬底，施加在栅极区域上的气体敏感层。 提供多孔粘合剂用于气门敏感层在栅极区域的粘附。

公开(公告)号：US20110278363A1

公开(公告)日：2011-11-17

申请号：US13105632

申请日：2011-05-11

申请人： Tjalf Pirk ,  Andreas Krauss ,  Laura Bohne ,  Janpeter Wolff

发明人： Tjalf Pirk ,  Andreas Krauss ,  Laura Bohne ,  Janpeter Wolff

IPC分类号： G06K19/077 ,  H01L21/58

CPC分类号： H01Q1/2283 ,  G06K19/0702 ,  G06K19/07749 ,  H01M6/40 ,  H01Q1/2225

摘要： A semiconductor substrate-based system for an RFID device, in particular an RFID transponder, having a semiconductor substrate and an electronic circuit system which is mounted on the semiconductor substrate is provided. The semiconductor substrate-based system also has a thin-layer battery, likewise mounted on the semiconductor substrate, for supplying power to the RFID device. Moreover, an RFID device having a corresponding semiconductor substrate-based system, and a method for manufacturing a corresponding semiconductor substrate-based system are provided.

摘要翻译： 提供了一种用于RFID装置，特别是RFID应答器的半导体基板系统，其具有安装在半导体基板上的半导体基板和电子电路系统。 基于半导体衬底的系统还具有同样安装在半导体衬底上的用于向RFID器件供电的薄层电池。 此外，提供了具有相应的基于半导体衬底的系统的RFID器件以及用于制造相应的基于半导体衬底的系统的方法。

公开(公告)号：US20110058300A1

公开(公告)日：2011-03-10

申请号：US12874353

申请日：2010-09-02

申请人： Andreas Krauss ,  Aron-Ernst Musiol

发明人： Andreas Krauss ,  Aron-Ernst Musiol

IPC分类号： H01H73/00

CPC分类号： H02H3/083 ,  H02H1/0007 ,  H02H3/05

摘要： A switch is disclosed for power distribution, in particular a circuit breaker and compact switch, which automatically interrupts the electric currents flowing through the switch in a polyphase electrical power supply system when a tripping situation occurs. In at least one embodiment, the switch includes switching contacts which are provided for each phase and can be opened via a switching shaft; an electronic release which automatically initiates the opening of the switching contacts via the switching shaft; electrical power converters, which in each case take the electrical power which is required for the electrical power supply for the release from the currents for the individual phases; instrument transformers which convert the currents in each of the individual phases to a measurement signal; an electronic circuit, in particular in the form of a microprocessor, for assessment of the current values which correspond to the measurement signals, wherein the occurrence of the tripping situation is in each case identified on the basis of the assessment. In order to improve the functional reliability of the switch, in at least one embodiment it is proposed that the currents emitted from the power converters are additionally recorded and that the electronic circuit carries out a plausibility comparison on the basis of the recorded current of the power converters and of the instrument transformers, and generates a warning signal in the event of non-plausibility.

摘要翻译： 公开了用于配电的开关，特别是断路器和紧凑型开关，当发生跳闸情况时，其自动中断在多相电力供应系统中流过开关的电流。 在至少一个实施例中，开关包括为每相设置的开关触点，并且可以经由开关轴打开; 通过开关轴自动启动开关触点的电子释放; 电力转换器，其在每种情况下从各个电流的电流中获取电力供应释放所需的电力; 将各个相中的电流转换为测量信号的仪表变压器; 电子电路，特别是微处理器的形式，用于评估对应于测量信号的电流值，其中在每种情况下，基于评估来识别出现跳闸情况。 为了提高开关的功能可靠性，在至少一个实施例中，提出了从功率转换器发射的电流被附加地记录，并且电子电路基于所记录的功率电流来执行合理性比较 转换器和仪表变压器，并在不合理的情况下产生警告信号。

公开(公告)号：US09608307B2

公开(公告)日：2017-03-28

申请号：US13105632

申请日：2011-05-11

申请人： Tjalf Pirk ,  Andreas Krauss ,  Laura Bohne ,  Janpeter Wolff

发明人： Tjalf Pirk ,  Andreas Krauss ,  Laura Bohne ,  Janpeter Wolff

IPC分类号： G06K19/06 ,  H01Q1/22 ,  G06K19/07 ,  G06K19/077 ,  H01M6/40

CPC分类号： H01Q1/2283 ,  G06K19/0702 ,  G06K19/07749 ,  H01M6/40 ,  H01Q1/2225

摘要： A semiconductor substrate-based system for an RFID device, in particular an RFID transponder, having a semiconductor substrate and an electronic circuit system which is structured on the semiconductor substrate is provided. The semiconductor substrate-based system also has a thin-layer battery, likewise structured on the semiconductor substrate, for supplying power to the RFID device. Moreover, an RFID device having a corresponding semiconductor substrate-based system, and a method for manufacturing a corresponding semiconductor substrate-based system are provided.

公开(公告)号：US08344502B2

公开(公告)日：2013-01-01

申请号：US12501983

申请日：2009-07-13

申请人： Andreas Krauss

发明人： Andreas Krauss

IPC分类号： H01L23/34

CPC分类号： H01L23/3675 ,  H01L21/50 ,  H01L23/3677 ,  H01L23/427 ,  H01L24/28 ,  H01L24/29 ,  H01L24/32 ,  H01L24/48 ,  H01L2224/291 ,  H01L2224/2919 ,  H01L2224/32057 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48472 ,  H01L2224/73265 ,  H01L2224/83205 ,  H01L2224/83385 ,  H01L2224/8384 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01033 ,  H01L2924/014 ,  H01L2924/078 ,  H01L2924/10253 ,  H01L2924/10272 ,  H01L2924/16152 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： A semiconductor module has at least one die, made of silicon carbide, in which semiconductor components are patterned. The die includes at least one exposed surface for contacting an external heat sink.

摘要翻译： 半导体模块具有至少一个由碳化硅制成的管芯，其中半导体部件被图案化。 模具包括用于接触外部散热器的至少一个暴露表面。

公开(公告)号：US20080123237A1

公开(公告)日：2008-05-29

申请号：US11791857

申请日：2005-11-10

申请人： Andreas Krauss ,  Andreas Pancke ,  Wolfgang Rohl ,  Manfred Schiller

发明人： Andreas Krauss ,  Andreas Pancke ,  Wolfgang Rohl ,  Manfred Schiller

IPC分类号： H02H3/08

CPC分类号： H02H1/0007 ,  H02H3/006

摘要： A method and a circuit are disclosed for amplifying the input signals of an electronic overcurrent release of low-voltage circuit breakers with a selectable amplification factor. The electronic overcurrent release includes at least one integrating condenser on the input side, and at least one pre-amplifier and a microprocessor. According to at least one embodiment of the invention, a resistance is coupled to a switch in series, parallel to an integrating condenser, and the switch is switched by way of the microprocessor in a pulsewidth-modulated manner. In this way, the effectively active resistance value of the inserted resistances is inversely increased proportionally to the pulsewidth repetition rate, thus obtaining an extremely wide regulating range.

摘要翻译： 公开了一种方法和电路，用于放大具有可选放大系数的低压断路器的电子过电流释放的输入信号。 电子过电流释放包括至少一个在输入侧的积分电容器，以及至少一个前置放大器和微处理器。 根据本发明的至少一个实施例，电阻与并联于积分电容器的串联开关耦合，并且开关通过微处理器以脉冲宽度调制方式被切换。 以这种方式，插入的电阻的有效电阻值与脉冲重复频率成比例地成反比地增加，从而获得极宽的调节范围。

公开(公告)号：US07309993B2

公开(公告)日：2007-12-18

申请号：US10591461

申请日：2005-03-02

申请人： Thomas Driehorn ,  Andreas Krauss ,  Andreas Pancke ,  Ilka Redmann ,  Wolfgang Röhl

发明人： Thomas Driehorn ,  Andreas Krauss ,  Andreas Pancke ,  Ilka Redmann ,  Wolfgang Röhl

IPC分类号： G01R31/14

CPC分类号： H02H3/32 ,  H02H1/0007

摘要： A three or four pole low-voltage power switch is disclosed wherein the switch is partly provided with a device for detecting ground faults. For this purpose, the current vectorial sum must be produced in the three or four conductors of a monitored network. For the switches of this type, output signals received from Rogowski coils are directed via resistances to an integration capacitor whose voltage forms an input signal of another measuring amplifier representing the current sum of a monitored network. The output signal of the measuring amplifier is, afterwards processed in a known manner in the microprocessor of an excess-current trip.

摘要翻译： 公开了三极或四极低压电力开关，其中开关部分地设置有用于检测接地故障的装置。 为此，当前的矢量和必须在被监控网络的三根或四根导体中产生。 对于这种类型的开关，从罗戈夫斯基线圈接收的输出信号通过电阻被引导到积分电容器，该电容器形成表示被监控网络的当前和的另一个测量放大器的输入信号。 测量放大器的输出信号后来以已知的方式处理在微处理器中的过电流跳闸。

公开(公告)号：US20070182401A1

公开(公告)日：2007-08-09

申请号：US10591461

申请日：2005-03-02

申请人： Thomas Driehorn ,  Andreas Krauss ,  Andreas Pancke ,  Ilka Redmann ,  Wolfgang Rohl

发明人： Thomas Driehorn ,  Andreas Krauss ,  Andreas Pancke ,  Ilka Redmann ,  Wolfgang Rohl

IPC分类号： G01R15/18

CPC分类号： H02H3/32 ,  H02H1/0007

摘要： A three or four pole low-voltage power switch is disclosed wherein the switch is partly provided with a device for detecting ground faults. For this purpose, the current vectorial sum must be produced in the three or four conductors of a monitored network. For the switches of this type, output signals received from Rogowski coils are directed via resistances to an integration capacitor whose voltage forms an input signal of another measuring amplifier representing the current sum of a monitored network. The output signal of the measuring amplifier is, afterwards processed in a known manner in the microprocessor of an excess-current trip.

摘要翻译： 公开了三极或四极低压电力开关，其中开关部分地设置有用于检测接地故障的装置。 为此，当前的矢量和必须在被监控网络的三根或四根导体中产生。 对于这种类型的开关，从罗戈夫斯基线圈接收的输出信号通过电阻被引导到积分电容器，该电容器形成表示被监控网络的当前和的另一个测量放大器的输入信号。 测量放大器的输出信号后来以已知的方式处理在微处理器中的过电流跳闸。

公开(公告)号：US07133270B2

公开(公告)日：2006-11-07

申请号：US10513461

申请日：2003-04-10

申请人： Thomas Driehorn ,  Andreas Krauss ,  Aron-Ernst Musiol ,  Andreas Pancke ,  Ilka Redmann ,  Wolfgang Röhl

发明人： Thomas Driehorn ,  Andreas Krauss ,  Aron-Ernst Musiol ,  Andreas Pancke ,  Ilka Redmann ,  Wolfgang Röhl

IPC分类号： H02H3/08

CPC分类号： H02H3/006

摘要： An electrical power breaker includes an electronic protective device and an electronic memory. The memory is accommodated in the power breaker such that it is physically separated from said protective device, for operational data for the power breaker. Data security when using the additional electronic memory is increased by the electronic memory being connected to the protective device via a data bus, which can be used to transmit control signals for the purpose of activating or deactivating a write protection device of the electronic memory. The data bus is preferably an I2C bus, and the write protection device is controlled by an I/O module which is likewise controlled by the I2C bus.

摘要翻译： 电力断路器包括电子保护装置和电子存储器。 存储器容纳在断电器中，使得其与所述保护装置物理分离，用于断电器的操作数据。 通过经由数据总线连接到保护装置的电子存储器增加使用附加电子存储器时的数据安全性，数据总线可以用于传送控制信号，以激活或去激活电子存储器的写保护装置。 数据总线优选地是I总线，并且写保护装置由同样由I 2 C C总线控制的I / O模块控制。