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公开(公告)号：US20090193891A1
公开(公告)日：2009-08-06
申请号：US12083420
申请日：2006-11-08
申请人： Dirk Ullmann , Harald Emmerich
发明人： Dirk Ullmann , Harald Emmerich
CPC分类号： G01D11/245 , H01L2224/45144 , H01L2224/48091 , H01L2224/48137 , H01L2224/48247 , H01L2224/8592 , H01L2924/07811 , H01L2924/181 , Y10T29/49826 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： A sensor, a sensor component and a method for manufacturing a sensor are provided, in which sensors for measuring absolute values are inserted into cost-effective and technically simple plastic housings of the usual construction type, without having negative effects on the long-term stability of the absolute measuring values supplied by such sensors. In particular, parameter drifts and offsets in the parameters are induced by arranging a sensor element above an application-specific semiconductor element which evaluates the sensor's signals, and is connected to it via a flip-chip connection. Mechanical, thermal and moisture stresses are prevented and compensated for by introducing a suitable quantity of gel into the plastic housing.
摘要翻译： 提供一种传感器，传感器部件和传感器的制造方法，其中用于测量绝对值的传感器插入到通常结构类型的经济有效且技术上简单的塑料外壳中，而不会对长期稳定性产生负面影响 由这些传感器提供的绝对测量值。 特别地，参数中的参数漂移和偏移通过将传感器元件布置在评估传感器的信号的特定应用的半导体元件之上而被引导，并且通过倒装芯片连接与其连接。 通过将合适量的凝胶引入塑料外壳来防止和补偿机械，热和湿气的应力。
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2.发明申请Micromechanical pressure sensor element and method for using a pressure sensor element of this type 失效微机械压力传感器元件和使用这种压力传感器元件的方法公开(公告)号：US20060288789A1
公开(公告)日：2006-12-28
申请号：US11472106
申请日：2006-06-20
申请人： Dirk Ullmann
发明人： Dirk Ullmann
IPC分类号： G01L9/00
CPC分类号： G01P13/00 , B60C23/0408
摘要： A micromechanical pressure sensor element, in particular for tire pressure measurement. The device has at least: a layer system having a diaphragm underneath which a cavity is formed, which is separated from an external space outside the pressure sensor element; a measuring device for measuring a deflection of the diaphragm; and a seismic mass formed on, underneath, or in the diaphragm. Furthermore, in a method for using such a pressure sensor element, the pressure sensor element is operatable in a sleep mode having lower power consumption and in an operating mode having higher power consumption; in the sleep mode a change in the measuring signals of the measuring device over time is checked, and if a relevant change in the measuring signals is detected, a position change is inferred and a switchover to the operating mode is performed, in which the measuring signals of the measuring device or the analysis signals formed from the measuring signals are transmitted via a transmitter, for example, an antenna.
摘要翻译： 微机械压力传感器元件，特别用于轮胎压力测量。 该装置至少具有：具有隔膜的层系统，其下形成有与压力传感器元件外部的外部空间分离的空腔; 用于测量隔膜的偏转的测量装置; 以及在隔膜上，下面或隔膜中形成的地震质量。 此外，在使用这种压力传感器元件的方法中，压力传感器元件可以以具有较低功耗的睡眠模式和具有较高功耗的操作模式操作; 在睡眠模式中，检查测量装置的测量信号随时间的变化，并且如果检测到测量信号的相关变化，则推断位置变化，并且执行切换到操作模式，其中测量 测量装置的信号或由测量信号形成的分析信号通过发射机例如天线发射。
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公开(公告)号：US07275434B2
公开(公告)日：2007-10-02
申请号：US10523187
申请日：2003-02-25
申请人： Dirk Ullmann
发明人： Dirk Ullmann
IPC分类号： G01P15/00
CPC分类号： B81B7/0012 , B81B2201/0235 , G01P15/08
摘要： In order to implement two different sensitivities simultaneously in one component, in particular in an acceleration sensor having a substrate, at least one spring device, and at least one seismic mass, it is proposed that the spring device be designed for an intrinsically nonlinear behavior corresponding to a progressive spring characteristic curve, in which a greater acceleration is associated at least locally with a greater rigidity (spring constant).
摘要翻译： 为了在一个部件中同时实现两个不同的灵敏度，特别是在具有基板，至少一个弹簧装置和至少一个地震块的加速度传感器中，提出将弹簧装置设计成对应于本质上非线性的行为 到渐进的弹簧特性曲线，其中更大的加速度至少局部地以更大的刚度（弹簧常数）相关联。
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4.发明授权公开(公告)号：US06943669B2
公开(公告)日：2005-09-13
申请号：US10112545
申请日：2002-03-29
申请人： Jens Otterbach , Christian Ohl , Oliver Kohn , Gerald Nitsche , Jochen Schomacker , Ingbert Gerngross , Dirk Ullmann , Michael Ulmer
发明人： Jens Otterbach , Christian Ohl , Oliver Kohn , Gerald Nitsche , Jochen Schomacker , Ingbert Gerngross , Dirk Ullmann , Michael Ulmer
摘要： A method for transmitting data from at least one sensor to a control unit via an appropriate two-wire line is described. The method is used to identify any sensor at the control unit and to implement a plurality of logical channels via the appropriate two-wire line. The at least one sensor receives the necessary electrical energy from the control unit via the two-wire line and then transmits the sensor-specific data.
摘要翻译： 描述了通过适当的双线线路将数据从至少一个传感器传输到控制单元的方法。 该方法用于识别控制单元处的任何传感器，并通过适当的双线线路实现多个逻辑信道。 所述至少一个传感器经由双线线路从控制单元接收必要的电能，然后发送传感器专用数据。
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公开(公告)号：US08646331B2
公开(公告)日：2014-02-11
申请号：US13290917
申请日：2011-11-07
申请人： Christian Ohl , Dirk Ullmann
发明人： Christian Ohl , Dirk Ullmann
IPC分类号： G01P1/02
CPC分类号： G01D11/245
摘要： A sensor device includes an outer casing, a first sensor module and a second sensor module. The outer casing encloses the first sensor module and the second sensor module at least partially. The first sensor module is enclosed at least partially by a first medium, and the second sensor module is enclosed at least partially by a second medium.
摘要翻译： 传感器装置包括外壳，第一传感器模块和第二传感器模块。 外壳至少部分地包围第一传感器模块和第二传感器模块。 第一传感器模块至少部分地由第一介质封闭，并且第二传感器模块至少部分地被第二介质封闭。
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公开(公告)号：US5369018A
公开(公告)日：1994-11-29
申请号：US231174
申请日：1994-04-22
摘要： The biocatalytic production of a peptide is carried out with a zymogen instead of the customarily used protease. Since zymogens are proteolytically inactive precursors of proteases, proteolytic side reactions are largely suppressed. Preferably, amino acid esters or peptide esters and C-terminally derivatized amino acids or peptide fragments are coupled to each other. The reaction can also take place in a frozen, aqueous medium. In particular, chymotrypsinogen, trypsinogen, pepsinogen, prorennin or procarboxypeptidase are suitable as zymogens.
摘要翻译： 肽的生物催化生产用酶原代替常规使用的蛋白酶进行。 由于酶原是蛋白酶的蛋白水解无活性前体，因此蛋白水解副反应被大大抑制。 优选地，氨基酸酯或肽酯和C末端衍生的氨基酸或肽片段彼此偶联。 反应也可以在冷冻的水性介质中进行。 特别地，胰凝乳蛋白酶原，胰蛋白酶原，胃蛋白酶原，前列腺素或前羧肽酶适合作为酶原。
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公开(公告)号：US20120125097A1
公开(公告)日：2012-05-24
申请号：US13290917
申请日：2011-11-07
申请人： Christian OHL , Dirk Ullmann
发明人： Christian OHL , Dirk Ullmann
CPC分类号： G01D11/245
摘要： A sensor device includes an outer casing, a first sensor module and a second sensor module. The outer casing encloses the first sensor module and the second sensor module at least partially. The first sensor module is enclosed at least partially by a first medium, and the second sensor module is enclosed at least partially by a second medium.
摘要翻译： 传感器装置包括外壳，第一传感器模块和第二传感器模块。 外壳至少部分地包围第一传感器模块和第二传感器模块。 第一传感器模块至少部分地由第一介质封闭，并且第二传感器模块至少部分地被第二介质封闭。
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8.发明授权Micromechanical pressure sensor element and method for using a pressure sensor element of this type 失效微机械压力传感器元件和使用这种压力传感器元件的方法公开(公告)号：US07305874B2
公开(公告)日：2007-12-11
申请号：US11472106
申请日：2006-06-20
申请人： Dirk Ullmann
发明人： Dirk Ullmann
IPC分类号： B60C23/02
CPC分类号： G01P13/00 , B60C23/0408
摘要： A micromechanical pressure sensor element, in particular for tire pressure measurement. The device has at least: a layer system having a diaphragm underneath which a cavity is formed, which is separated from an external space outside the pressure sensor element; a measuring device for measuring a deflection of the diaphragm; and a seismic mass formed on, underneath, or in the diaphragm. Furthermore, in a method for using such a pressure sensor element, the pressure sensor element is operatable in a sleep mode having lower power consumption and in an operating mode having higher power consumption; in the sleep mode a change in the measuring signals of the measuring device over time is checked, and if a relevant change in the measuring signals is detected, a position change is inferred and a switchover to the operating mode is performed, in which the measuring signals of the measuring device or the analysis signals formed from the measuring signals are transmitted via a transmitter, for example, an antenna.
摘要翻译： 微机械压力传感器元件，特别用于轮胎压力测量。 该装置至少具有：具有隔膜的层系统，其下形成有与压力传感器元件外部的外部空间分离的空腔; 用于测量隔膜的偏转的测量装置; 以及在隔膜上，下面或隔膜中形成的地震质量。 此外，在使用这种压力传感器元件的方法中，压力传感器元件可以以具有较低功耗的睡眠模式和具有较高功耗的操作模式操作; 在睡眠模式中，检查测量装置的测量信号随时间的变化，并且如果检测到测量信号的相关变化，则推断位置变化，并且执行切换到操作模式，其中测量 测量装置的信号或由测量信号形成的分析信号通过发射机例如天线发射。
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公开(公告)号：US20060107743A1
公开(公告)日：2006-05-25
申请号：US10523187
申请日：2003-02-25
申请人： Dirk Ullmann
发明人： Dirk Ullmann
IPC分类号： G01P15/00
CPC分类号： B81B7/0012 , B81B2201/0235 , G01P15/08
摘要： In order to implement two different sensitivities simultaneously in one component, in particular in an acceleration sensor having a substrate, at least one spring device, and at least one seismic mass, it is proposed that the spring device be designed for an intrinsically nonlinear behavior corresponding to a progressive spring characteristic curve, in which a greater acceleration is associated at least locally with a greater rigidity (spring constant).
摘要翻译： 为了在一个部件中同时实现两种不同的灵敏度，特别是在具有基板，至少一个弹簧装置和至少一个地震块的加速度传感器中，提出了将弹簧装置设计成对应于本质上非线性的行为 到渐进的弹簧特性曲线，其中更大的加速度至少局部地以更大的刚度（弹簧常数）相关联。
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