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1. 发明授权

US08242901B2 ASI network for explosion-hazard areas 有权
标题翻译： ASI网络用于爆炸危险区域
公开(公告)号：US08242901B2
公开(公告)日：2012-08-14
申请号：US12071551
申请日：2008-02-22
申请人： Klaus Indefrey , Maximilian Korff , Andreas Schiff , Bernhard Wiesgickl
发明人： Klaus Indefrey , Maximilian Korff , Andreas Schiff , Bernhard Wiesgickl
IPC分类号： G08B1/00
CPC分类号： H02H9/008
摘要： At least one embodiment of the invention relates to a fieldbus system, in particular for use in an explosion-hazard area. The fieldbus system, in at least one embodiment, has a plurality of bus line sections with bus lines; an isolating element, by which in each case two of the plurality of bus line sections are coupled to one another and which galvanically isolates the bus lines of the two bus line sections from one another such that this prevents any direct current flowing between the bus lines of the two bus line sections and communication signals are transmitted between the two bus line sections; and a supply source for each of the bus line sections, in order to provide an electrical power supply for field devices which can be connected to the respective bus line section.
摘要翻译：本发明的至少一个实施例涉及现场总线系统，特别是用于爆炸危险区域。在至少一个实施例中，现场总线系统具有多个具有总线线路的总线部分; 隔离元件，其中在每种情况下，多个总线部分中的两个彼此耦合，并且将两个总线部分的总线线彼此电隔离，从而防止任何直流电流在总线之间流动的两条总线线路段和通信信号在两条总线线段之间传输; 以及用于每个总线部分的供电源，以便为可以连接到各个总线部分的现场设备提供电力供应。

2. 发明申请

US20080224850A1 ASI network for explosion-hazard areas 有权
标题翻译： ASI网络用于爆炸危险区域
公开(公告)号：US20080224850A1
公开(公告)日：2008-09-18
申请号：US12071551
申请日：2008-02-22
申请人： Klaus Indefrey , Maximilian Korff , Andreas Schiff , Bernhard Wiesgickl
发明人： Klaus Indefrey , Maximilian Korff , Andreas Schiff , Bernhard Wiesgickl
IPC分类号： H04Q1/30 , H02H9/00
CPC分类号： H02H9/008
摘要： At least one embodiment of the invention relates to a fieldbus system, in particular for use in an explosion-hazard area. The fieldbus system, in at least one embodiment, has a plurality of bus line sections with bus lines; an isolating element, by which in each case two of the plurality of bus line sections are coupled to one another and which galvanically isolates the bus lines of the two bus line sections from one another such that this prevents any direct current flowing between the bus lines of the two bus line sections and communication signals are transmitted between the two bus line sections; and a supply source for each of the bus line sections, in order to provide an electrical power supply for field devices which can be connected to the respective bus line section.
摘要翻译：本发明的至少一个实施例涉及现场总线系统，特别是用于爆炸危险区域。在至少一个实施例中，现场总线系统具有多个具有总线线路的总线部分; 隔离元件，其中在每种情况下，多个总线部分中的两个彼此耦合，并且将两个总线部分的总线线彼此电隔离，从而防止任何直流电流在总线之间流动的两条总线线路段和通信信号在两条总线线段之间传输; 以及用于每个总线部分的供电源，以便为可以连接到各个总线部分的现场设备提供电力供应。

3. 发明申请

US20090193166A1 DEVICE AND METHOD FOR ADDRESSING, AND CONVERTER 有权
标题翻译：用于寻址和转换器的设备和方法
公开(公告)号：US20090193166A1
公开(公告)日：2009-07-30
申请号：US12303106
申请日：2007-05-16
申请人： Wolfgang Kropp , Andreas Schiff
发明人： Wolfgang Kropp , Andreas Schiff
IPC分类号： G06F13/40
CPC分类号： G06F13/385 , G05B19/0423 , G05B2219/21027 , G05B2219/21043 , G05B2219/25428 , G05B2219/31121 , G06F12/00 , G06F13/4068 , H04L12/40006 , H04L29/12254 , H04L29/12849 , H04L61/2038 , H04L61/6027 , H04L2012/40215 , H04L2012/40221
摘要： It is provided to implement a different number of logical slaves in a field device for use in an AS interface network as a function of the assigned address, which slaves may be addressed using the assigned address in the standard or in the expanded addressing mode. Thus, in a field device, it is possible to provide slaves having different profiles, via which different data types may be exchanged. Furthermore, a method is provided, with which a field device having different slaves is able to be addressed in a simple manner while avoiding double addressing.
摘要翻译：提供用于在现场设备中实现不同数量的逻辑从站，用于AS接口网络中的分配地址的函数，可以使用标准或扩展寻址模式中的分配地址对从站进行寻址。因此，在现场设备中，可以提供具有不同简档的从站，经由其可以交换不同的数据类型。此外，提供了一种能够以简单的方式寻址具有不同从站的现场设备的方法，同时避免双重寻址。

4. 发明授权

US5574587A Process for increasing the interference suppression 失效
标题翻译：增加干扰抑制的过程
公开(公告)号：US5574587A
公开(公告)日：1996-11-12
申请号：US283854
申请日：1994-08-01
申请人： Dieter Kr okel , Andreas Schiff
发明人： Dieter Kr okel , Andreas Schiff
IPC分类号： H03K17/94 , H04B10/00
CPC分类号： H03K17/941 , H03K2217/94114
摘要： A process and a device for increasing interference suppression, especially in optical proximity switches, with an optical transmitter emitting an optical pulse train (1), an optical receiver emitting a measuring signal (2) and a control and evaluation unit controlling the optical transmitter and evaluating measuring signal (2), in which the measuring signal (2) of the optical receiver includes a superposition of a constantly emitted interference background (4) and a measuring pulse (6) emitted when receiving an optical pulse (5), and in which the measuring signal (2) of the optical receiver is evaluated by the control and evaluation unit in a signal interval (8) during a measuring pulse (6) and in at least one background interval (9) outside measuring pulse (6). The increase of the interference suppression is assured in that the evaluation is interrupted by gaps (11, 12) before and after the signal intervals (8) or background intervals (9).
摘要翻译：一种用于通过发射光脉冲串（1）的光发射机，发射测量信号的光接收机（2）和控制和评估单元来控制光发射机的方法和装置，特别是在光接近开关中增加干扰抑制评估测量信号（2），其中光接收机的测量信号（2）包括不断发射的干扰背景（4）和接收光脉冲（5）时发射的测量脉冲（6）的叠加，并且在测量脉冲（6）期间的信号间隔（8）和测量脉冲（6）外的至少一个背景间隔（9）中，由控制和评估单元评估光接收器的测量信号（2）。确保了在信号间隔（8）或背景间隔（9）之前和之后的间隙（11,12）中断评估的干扰抑制的增加。

5. 发明授权

US08972641B2 Device and method for addressing, and converter 有权
标题翻译：用于寻址和转换器的设备和方法
公开(公告)号：US08972641B2
公开(公告)日：2015-03-03
申请号：US12303106
申请日：2007-05-16
申请人： Wolfgang Kropp , Andreas Schiff
发明人： Wolfgang Kropp , Andreas Schiff
IPC分类号： G06F13/00 , H04L12/40 , G05B19/042 , H04L29/12 , G06F12/00 , G06F13/14 , H03M9/00
CPC分类号： G06F13/385 , G05B19/0423 , G05B2219/21027 , G05B2219/21043 , G05B2219/25428 , G05B2219/31121 , G06F12/00 , G06F13/4068 , H04L12/40006 , H04L29/12254 , H04L29/12849 , H04L61/2038 , H04L61/6027 , H04L2012/40215 , H04L2012/40221
摘要： It is provided to implement a different number of logical slaves in a field device for use in an AS interface network as a function of the assigned address, which slaves may be addressed using the assigned address in the standard or in the expanded addressing mode. Thus, in a field device, it is possible to provide slaves having different profiles, via which different data types may be exchanged. Furthermore, a method is provided, with which a field device having different slaves is able to be addressed in a simple manner while avoiding double addressing.
摘要翻译：提供用于在现场设备中实现不同数量的逻辑从站，用于AS接口网络中的分配地址的函数，可以使用标准或扩展寻址模式中的分配地址对从站进行寻址。因此，在现场设备中，可以提供具有不同简档的从站，经由其可以交换不同的数据类型。此外，提供了一种能够以简单的方式寻址具有不同从站的现场设备的方法，同时避免双重寻址。

6. 发明授权

US5367198A Proximity detector with error-preventing ambient condition compensation 失效
标题翻译：接近检测器，具有防误差环境条件补偿
公开(公告)号：US5367198A
公开(公告)日：1994-11-22
申请号：US804733
申请日：1991-12-11
申请人： Johannes Buergel , Jean-Luc Lamarche , Andreas Schiff , Klaus-Peter Westrup
发明人： Johannes Buergel , Jean-Luc Lamarche , Andreas Schiff , Klaus-Peter Westrup
IPC分类号： H03K17/14 , H03K17/18 , H03K17/945 , H03K17/95 , H01H36/00
CPC分类号： H03K17/18 , H03K17/14 , H03K17/945 , H03K17/9502 , H03K2217/94021 , Y10T307/766
摘要： An electronic switching device such as an inductive proximity switch includes an externally influenced oscillator detector with its output connected to a switching amplifier. An electronic switch connected to the output of the switching amplifier responds to the amplifier signal and controls a state indicator. Upon the influence state of the detector crossing a predetermined threshold, the switching state of the electronic switch is reversed, and the detection state of the oscillator is reflected in switching states of the electronic switch and indicated by the state indicator. A second state indicator indicates whether or not the reading from the oscillator is in a "safe range" in which variations in ambient conditions cannot cause a false reading.
摘要翻译：诸如电感式接近开关的电子开关装置包括外部受影响的振荡器检测器，其输出端连接到开关放大器。连接到开关放大器的输出的电子开关响应放大器信号并控制状态指示器。当检测器的影响状态跨过预定阈值时，电子开关的切换状态反转，振荡器的检测状态反映在电子开关的切换状态并由状态指示器指示。第二状态指示器指示来自振荡器的读取是否处于环境条件的变化不会导致错误读取的“安全范围”。

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