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1. 发明授权

US08442782B2 Method for determining and/or monitoring a process variable of a medium, and corresponding apparatus 有权
标题翻译：用于确定和/或监视介质的过程变量的方法以及相应的装置
公开(公告)号：US08442782B2
公开(公告)日：2013-05-14
申请号：US12449308
申请日：2008-02-13
申请人： Jürgen Meier , Alexander Müller , Sascha D'Angelico , Franco Ferraro , Walter Rombach
发明人： Jürgen Meier , Alexander Müller , Sascha D'Angelico , Franco Ferraro , Walter Rombach
IPC分类号： G01F17/00 , G01F23/00 , G01L7/00 , G01N11/00 , G01R13/00 , G01R29/26
CPC分类号： G01N11/16 , G01F23/2967 , G01N9/002 , G01N2009/006
摘要： A method for determining and/or monitoring a process variable of a medium, wherein a mechanically oscillatable unit is supplied with an exciter signal wherein a received signal coming from the mechanically oscillatable unit is received, and wherein the exciter signal is produced in such a manner, that a phase difference between the exciter signal and the received signal equals a predeterminable phase value. A criterion for judging the determining of the phase difference between the exciter signal and the received signal, or a signal dependent on the exciter signal or on the received signal, is established; in the case, in which the criterion for judging the determining of the phase difference is fulfilled, tuning of the phase difference is closed-loop controlled; and, in the alternative case, tuning of the phase difference is open-loop controlled. An apparatus associated with the method is also disclosed.
摘要翻译：一种用于确定和/或监测介质的过程变量的方法，其中向机械振荡单元提供激励器信号，其中接收到来自机械振荡单元的接收信号，并且其中以这种方式产生激励器信号激励器信号和接收信号之间的相位差等于可预定的相位值。建立用于判断激励器信号和接收信号之间的相位差的确定的标准，或者取决于激励器信号或接收信号的信号。在满足判断相位差判定基准的情况下，相位差的调谐是闭环控制的，并且在替代情况下，相位差的调谐是开环控制的。还公开了与该方法相关联的装置。

2. 发明授权

US06734793B1 Method of transmitting a measurement signal between a measuring unit and a control unit 有权
标题翻译：在测量单元和控制单元之间传送测量信号的方法
公开(公告)号：US06734793B1
公开(公告)日：2004-05-11
申请号：US09615148
申请日：2000-07-13
申请人： Volker Dreyer , Alexander Müller , Jürgen Meier
发明人： Volker Dreyer , Alexander Müller , Jürgen Meier
IPC分类号： G08B2900
CPC分类号： G08C25/00 , G01F23/0069 , G01F23/2967 , G08C19/02
摘要： In a method of transmitting a measurement signal M between a measuring unit 1 and a control unit 10, the uniform measurement signal has a supplementary signal Z superimposed on it which alternates over time. To check the operation of the measuring unit 1, the measurement signal M is evaluated in the control unit 10. If the supplementary signal Z is erroneous, the control unit 10 produces an alarm signal.
摘要翻译：在测量单元1和控制单元10之间传送测量信号M的方法中，均匀测量信号具有叠加在其上的补充信号Z，随着时间的推移交替。为了检查测量单元1的操作，在控制单元10中评估测量信号M.如果补充信号Z错误，则控制单元10产生报警信号。

3. 发明申请

US20110309813A1 Field Device of Process Automation 有权
标题翻译：过程自动化现场设备
公开(公告)号：US20110309813A1
公开(公告)日：2011-12-22
申请号：US13124417
申请日：2009-09-18
申请人： Jürgen Meier , Martin Lange
发明人： Jürgen Meier , Martin Lange
IPC分类号： G05F5/00
CPC分类号： G08C19/02
摘要： A field device of process automation technology having an interface for output of an electrical current signal and a specifying unit, which provides a value, on which depends an electrical current signal to be output via the interface. A first controllable electrical current sink and a second controllable electrical current sink are provided. The first controllable electrical current sink and the second controllable electrical current sink are settable to predeterminable electrical current levels, and that the first controllable electrical current sink and the second controllable electrical current sink are connected with the interface in such a manner that the electrical current signal which at the interface essentially depends on the lower of the predeterminable electrical current levels, to which the first controllable electrical current sink and the second controllable electrical current sink are set.
摘要翻译：一种具有用于输出电流信号的接口的过程自动化技术的现场设备和提供一个值的指定单元，其上依赖于通过接口输出的电流信号。提供第一可控电流吸收器和第二可控电流吸收器。第一可控电流吸收器和第二可控电流吸收器可设置为可预定的电流水平，并且第一可控电流吸收器和第二可控电流吸收器以这样的方式与界面连接，使得电流信号其在界面处基本上取决于设置第一可控电流吸收器和第二可控电流吸收器的可预定电流水平的较低者。

4. 发明授权

US09230428B2 Field device of process automation 有权
标题翻译：过程自动化的现场设备
公开(公告)号：US09230428B2
公开(公告)日：2016-01-05
申请号：US13124417
申请日：2009-09-18
申请人： Jürgen Meier , Martin Lange
发明人： Jürgen Meier , Martin Lange
IPC分类号： G05B23/02 , G08C19/02
CPC分类号： G08C19/02
摘要： A field device of process automation technology having an interface for output of an electrical current signal and a specifying unit, which provides a value, on which depends an electrical current signal to be output via the interface. A first controllable electrical current sink and a second controllable electrical current sink are provided. The first controllable electrical current sink and the second controllable electrical current sink are settable to predeterminable electrical current levels, and that the first controllable electrical current sink and the second controllable electrical current sink are connected with the interface in such a manner that the electrical current signal which at the interface essentially depends on the lower of the predeterminable electrical current levels, to which the first controllable electrical current sink and the second controllable electrical current sink are set.
摘要翻译：一种具有用于输出电流信号的接口的过程自动化技术的现场设备和提供一个值的指定单元，其上依赖于通过接口输出的电流信号。提供第一可控电流吸收器和第二可控电流吸收器。第一可控电流吸收器和第二可控电流吸收器可设置为可预定的电流水平，并且第一可控电流吸收器和第二可控电流吸收器以这样的方式与界面连接，使得电流信号其在界面处基本上取决于设置第一可控电流吸收器和第二可控电流吸收器的可预定电流水平的较低者。

5. 发明申请

US20100237778A1 Bushing system for a lamp 审中-公开
标题翻译：灯管套管系统
公开(公告)号：US20100237778A1
公开(公告)日：2010-09-23
申请号：US12308584
申请日：2007-07-05
申请人： Stephan Berndanner , Gerhard Löffler , Jürgen Meier
发明人： Stephan Berndanner , Gerhard Löffler , Jürgen Meier
IPC分类号： H01J61/06 , H01J9/02
CPC分类号： H01J61/36 , H01J9/28 , H01J9/323 , H01J61/366 , H01J61/86
摘要： Disclosed is a bushing system for a lamp, comprising at least one electrode and/or lead-in wire that is/are embedded in a final section of a lamp vessel by means of a glass seal. At least some sections of said electrode and/or lead-in wire are provided with an antioxidant layer in the zone of the glass seal. Also disclosed are a lamp comprising such a bushing system as well as a method for the production thereof.
摘要翻译：公开了一种用于灯的套管系统，其包括通过玻璃密封件嵌入灯容器的最后部分中的至少一个电极和/或引入线。所述电极和/或引入线的至少一些部分在玻璃密封的区域中设置有抗氧化层。还公开了包括这种衬套系统的灯以及其制造方法。

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