公开(公告)号：US08213143B2

公开(公告)日：2012-07-03

申请号：US12183801

申请日：2008-07-31

Applicant: Frank Beny

Inventor： Frank Beny

IPC: H02H9/00

CPC classification number: H03F3/45475 ,  H03F1/52 ,  H03F2200/417 ,  H03F2200/444 ,  H03F2203/45636 ,  H03F2203/45641

Abstract: A circuit arrangement for protecting an electronic device from damage upon a fault. The circuit arrangement includes at least one first terminal, at least one second terminal, a first interface and a second interface, a fault detection circuit region, a fault signal processing circuit region, and a disconnection circuit region. The at least one first terminal is coupled to the at least one second terminal in a fault-free state, the fault detection circuit region is coupled to the fault signal processing circuit region, the fault signal processing circuit region is coupled to the disconnection circuit region, the disconnection circuit region is configured to disconnect at least one of the at least one first terminal and the at least one second terminal, and the fault detection circuit region, the first and second interfaces, and the disconnection circuit region are configured to be compatible with another different fault signal processing circuit region.

Abstract translation: 一种用于保护电子设备免于故障损坏的电路装置。 电路装置包括至少一个第一端子，至少一个第二端子，第一接口和第二接口，故障检测电路区域，故障信号处理电路区域和断开电路区域。 所述至少一个第一端子在无故障状态下耦合到所述至少一个第二端子，所述故障检测电路区域耦合到所述故障信号处理电路区域，所述故障信号处理电路区域耦合到所述断开电路区域 断开电路区域被配置为断开至少一个第一端子和至少一个第二端子中的至少一个，并且故障检测电路区域，第一和第二接口以及断开电路区域被配置为兼容 与另一个不同的故障信号处理电路区域。

公开(公告)号：US08166344B2

公开(公告)日：2012-04-24

申请号：US12695813

申请日：2010-01-28

Applicant: Marc Dressler ,  Daniel Hofmann ,  Bastian Kellers ,  Thorsten Hufnagel

Inventor： Marc Dressler ,  Daniel Hofmann ,  Bastian Kellers ,  Thorsten Hufnagel

IPC: G06F11/00

CPC classification number: G06F11/3656

Abstract: A method for controlling an operating mechanism using a manipulation unit, in which the operating mechanism includes at least one microcontroller, at least one memory with a plurality of memory cells and at least one first value in a first memory cell and at least one debug interface, and the debug interface exhibits a monitoring functionality for monitoring a program code executed by the operating mechanism and using the debug interface a first pre-set timepoint is detected when processing the program code and, using the information transmitted by the debug interface for the first timepoint to the manipulation unit, a trigger timepoint results for a processing routine through the manipulation unit (IN) and a second value is written using the debug interface by the manipulation unit using the processing routine for a second timepoint in the first memory cell before the first memory cell is read by the operating mechanism for a third timepoint.

Abstract translation: 一种使用操作单元控制操作机构的方法，其中所述操作机构包括至少一个微控制器，具有多个存储器单元的至少一个存储器和第一存储单元中的至少一个第一值以及至少一个调试接口 ，并且调试接口表现出用于监视由操作机构执行的程序代码的监视功能，并且使用调试接口在处理程序代码时检测到第一预设时间点，并且使用由调试接口发送的用于第一 操作单元的时间点，通过操作单元（IN）产生处理例程的触发时间点，并且使用调试接口，通过操作单元使用第一存储器单元中的第二时间点的处理例程来写入第二值 第一个存储单元由操作机构读取第三个时间点。

公开(公告)号：US20100043001A1

公开(公告)日：2010-02-18

申请号：US12281488

申请日：2007-02-28

Applicant: Ralf Stolpe

Inventor： Ralf Stolpe

IPC: G06F9/46

CPC classification number: G06F9/4881 ,  G06F2209/484

Abstract: A method is described and presented for creation of an optimized schedule (P) for execution of a functionality by means of a time-controlled distributed computer system, in which the distributed computer system and the functionality have a set of (especially structural and functional) elements (ei, e1,i, e2,i) of at least one element class (Ei, E1, E2) and the elements (ei, e1,i, e2,i) are at least partially in a dependence.The task of the present invention is to at least partially avoid the drawbacks of methods known from the prior art in the creation of an optimized schedule for distributed computer systems.The method according to the invention, in which the task is solved, is initially and essentially characterized by the fact that the dependences between the elements (ei, e1,i, e2,i) are recognized, classified and the elements (ei, e1,i, e2,i) are assigned to corresponding dependence classes (Ai, A1, A2), and that optimization of schedule (P) occurs by coordination of elements (ei, e1,i, e2,i) of _at least one dependence class (Ai, A1, A2).

Abstract translation: 描述和呈现一种用于通过时间控制的分布式计算机系统创建用于执行功能的优化调度（P）的方法，其中分布式计算机系统和功能具有一组（特别是结构和功能） 至少一个元素类（Ei，E1，E2）和元素（ei，e1，i，e2，i）的元素（ei，e1，i，e2，i）至少部分依赖。 本发明的任务至少部分地避免了在创建分布式计算机系统的优化时间表时现有技术已知的方法的缺点。 根据本发明的方法，其中任务被解决，其起始和基本特征在于，元素（ei，e1，i，e2，i）之间的依赖性被识别，分类和元素（ei，e1 ，i，e2，i）分配给相应的依赖类（Ai，A1，A2），并且调度（P）的优化通过协调至少一个依赖的元素（ei，e1，i，e2，i） （Ai，A1，A2）。

公开(公告)号：US07469201B2

公开(公告)日：2008-12-23

申请号：US11208588

申请日：2005-08-23

Applicant: Ulrich Kiffmeier ,  Ulrich Louis

Inventor： Ulrich Kiffmeier ,  Ulrich Louis

IPC: G06F17/50 ,  G06F9/44

CPC classification number: G06F17/50 ,  G06F2217/74

Abstract: A modeling system and process for for computer-aided, block-based modeling involving preparation of a first block diagram (1) in a first model plane (2) that relates to a first abstraction stage, in which at least one block (3) is able to be placed in the first model plane (2) and several blocks are connectable to one another by horizontal data transfer devices for horizontally exchanging data. Further more at least one other block diagram (6) can be arranged on at least one other model plane (5) which is assigned to the first abstraction stage and which is separated from the first model plane (2), so that the first block diagram (1) of the first model plane (2) and the other block diagram (6) of the other model plane (5) form an overall block diagram (7) and that by corresponding vertical data transfer devices (8, 9) which can be arranged on a selection of at least two model planes from the first model plane (2) and the other model planes (5), a vertical exchange of data between at least two selected model planes can be produced.

Abstract translation: 一种用于计算机辅助的基于块的建模的建模系统和过程，涉及在与第一抽象阶段相关的第一模型平面（2）中准备第一框图（1），其中至少一个块（3） 能够被放置在第一模型平面（2）中，并且通过用于水平交换数据的水平数据传送装置可以将多个块彼此连接。 进一步地，至少一个其他框图（6）可以被布置在分配给第一抽象级并且与第一模型平面（2）分离的至少一个其他模型平面（5）上，使得第一块 第一模型平面（2）的图（1）和另一模型平面（5）的另一框图（6）形成整体框图（7），并且通过相应的垂直数据传输装置（8,9） 可以从第一模型平面（2）和其他模型平面（5）中选择至少两个模型平面，可以产生至少两个所选模型平面之间的垂直数据交换。

公开(公告)号：US20070283188A1

公开(公告)日：2007-12-06

申请号：US11734911

申请日：2007-04-13

Applicant: Heinrich Balzer ,  Oliver Niggemann ,  Benno Maria Stein

Inventor： Heinrich Balzer ,  Oliver Niggemann ,  Benno Maria Stein

IPC: G06F11/00

CPC classification number: F02D41/22 ,  B60W50/0205 ,  B60W50/045 ,  B60W2050/0014 ,  B60W2050/0031 ,  B60W2050/0037 ,  B60W2050/009 ,  F02D11/107 ,  F02D41/1405 ,  F02D2041/1433 ,  F02D2041/1437 ,  F02D2200/602

Abstract: A system and method for constructing a diagnosis function for mapping a symptom of a fault in an electromechanical system onto the fault by simulating the electromechanical system in at least a fault mode and a node fault mode, and learning a classifier function from the collected simulation results for mapping the system of the fault onto the fault.

Abstract translation: 一种用于构建诊断功能的系统和方法，用于通过在至少故障模式和节点故障模式中模拟机电系统将机电系统中的故障症状映射到故障上，并从收集的模拟结果中学习分类器功能 用于将故障系统映射到故障。

公开(公告)号：US20070211044A1

公开(公告)日：2007-09-13

申请号：US11676455

申请日：2007-02-19

Applicant: Wolfgang Hoetzel ,  Marc Nalbach ,  Dirk Berneck

Inventor： Wolfgang Hoetzel ,  Marc Nalbach ,  Dirk Berneck

IPC: G09G5/00

CPC classification number: G01R31/041

Abstract: The invention relates to a signal display device for displaying signals, in particular on signal paths, in particular of a wiring harness, which may be connected to the signal outputs of an electronic apparatus (4) generating/receiving signals, or looped into the signal paths (SW) between a signal-generating electronic apparatus (5) and a signal-receiving electronic apparatus (6), and with which a signal to be displayed each time is measurable from a plurality, preferably all, of the signal paths (SW), and each measured signal is fed to an evaluation unit (7) that, for each measured signal, activates a multicolor display element (9) based on a value of the signal, such that one of several colors may be displayed using the multicolor display element (9).

Abstract translation: 本发明涉及一种用于显示信号的信号显示装置，特别是信号路径，特别是线束，其可以连接到产生/接收信号的电子装置（4）的信号输出端，或者环绕到信号中 信号发生电子设备（5）和信号接收电子设备（6）之间的路径（SW），并且可以从多个，优选地所有的信号路径（SW）中测量每次要显示的信号 ），并且每个测量信号被馈送到评估单元（7），对于每个测量信号，基于信号的值来激活多色显示元件（9），使得可以使用多色来显示几种颜色之一 显示元件（9）。

公开(公告)号：US20070016395A1

公开(公告)日：2007-01-18

申请号：US11424582

申请日：2006-06-16

Applicant: Ulrich Kiffmeier ,  Ulrich Louis

Inventor： Ulrich Kiffmeier ,  Ulrich Louis

IPC: G06F9/45

CPC classification number: G06F17/50 ,  G06F2217/74

Abstract: A modeling system and process for computer-aided, block-based modeling by preparing a first block diagram in a first model plane that relates to a first abstraction stage, in which at least one block is placeable in the first model plane and several blocks are connectable to one another by horizontal data transfer devices for horizontally exchanging data. At least one other block diagram is arrangeable on at least one other model plane assigned to the first abstraction stage that is separated from the first model plane. The first block diagram of the first model plane and the other block diagram of the other model plane form an overall block diagram that can be arranged on a selection of at least two model planes from the first model plane and the other model planes, so that a vertical exchange of data between at least two selected model planes can be produced.

Abstract translation: 一种用于计算机辅助的基于块的建模的建模系统和过程，其通过在与第一抽象阶段相关的第一模型平面中准备第一框图，其中至少一个块可放置在第一模型平面中，并且几个块是 可通过横向数据传输设备互相连接，用于水平交换数据。 至少一个其他框图可布置在分配给与第一模型平面分离的第一抽象阶段的至少一个其他模型平面上。 第一模型平面的第一框图和另一模型平面的另一框图形成可以布置在从第一模型平面和其他模型平面选择至少两个模型平面的整体框图，使得 可以产生在至少两个选择的模型平面之间的数据的垂直交换。

公开(公告)号：US12287625B2

公开(公告)日：2025-04-29

申请号：US17399655

申请日：2021-08-11

Applicant: dSPACE digital signal processing and control engineering GmbH

Inventor： Bjoern Mueller

IPC: G05B23/02 ,  G05B17/02

Abstract: A method and replay unit for sending secured messages via a messaging system to a receiver ECU to be tested, wherein the replay unit is connected to the device under test via the messaging system, wherein the replay unit is set up to receive first secured messages to be replayed, to remove from the first secured messages a first counter value and a first authenticator, and to generate a second authenticator by means of a second counter value, an encryption algorithm and a key, and wherein the replay unit is set up to generate second secured messages by adding the second counter value and the second authenticator to the first messages, and wherein the replay unit is further adapted to send the second secured messages to the recipient device under test via the messaging system.

公开(公告)号：US11558493B2

公开(公告)日：2023-01-17

申请号：US17338003

申请日：2021-06-03

Applicant: dSPACE digital signal processing and control engineering GmbH

Inventor： Christoph Muehlenhoff ,  Remigiusz Seiler

IPC: G06F15/16 ,  H04L69/22 ,  H04L69/16 ,  H04L43/02 ,  H04L9/40

Abstract: A method for monitoring message packets that are exchanged between at least two control units. The message packets are concatenated in a data stream and each have an identifier, a payload, and a length specification of the payload described by a data item of predefined word size. The at least two control units are connected by a distributor. The distributor is connected by a first distributor port to a first of the at least two control units, is connected by a second distributor port to a second of the at least two control units, and is connected by a third distributor port to a computer system. The data stream flows through the first and distributor port for communication between the first node and the second node. The computer system has a memory, and information on the respective identifiers of the message packets is stored in the memory.

公开(公告)号：US11442421B2

公开(公告)日：2022-09-13

申请号：US16665478

申请日：2019-10-28

Applicant: dSPACE digital signal processing and control engineering GmbH

Inventor： Marc Dressler ,  Thomas Sander ,  Guenter Menke

IPC: G05B19/042 ,  G06F11/07 ,  G06F11/36

Abstract: An adapter for connecting an embedded system to a control computer having a standard interface, in particular a network interface, a first subcircuit, and a second subcircuit, the first subcircuit being designed to communicate with the control computer via the standard interface by means of a standard protocol, preferably XCP. The first subcircuit is designed to convert a protocol functionality requested in the standard protocol via the standard interface, out of a set of supported protocol functionalities into the call for one or more elementary functions out of a defined overall set of elementary functions. The first subcircuit is connected to the second subcircuit via an internal interface, wherein the second subcircuit has a programmable computing module which is configured to provide at least one elementary function out of the overall set of elementary functions which can be called up via the internal interface by means of a call.