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21. 发明授权

US07299098B2 Method and device for programming a control unit 有权
标题翻译：用于编程控制单元的方法和装置
公开(公告)号：US07299098B2
公开(公告)日：2007-11-20
申请号：US10283595
申请日：2002-10-30
申请人： Martin Gruenewald , Axel Aue
发明人： Martin Gruenewald , Axel Aue
IPC分类号： G05B11/01 , G06F3/00
CPC分类号： H04L12/40006 , G05B19/042 , G05B2219/23323 , G05B2219/25331 , G05B2219/2637 , G11C16/102
摘要： In a device and method for programming a control unit, the control unit is connectable to an external programming unit via a communications interface, an internal communications link connecting the communications interface to a monitoring unit, and the monitoring unit having a programming element and a communications element, a switching arrangement being provided for switching the communications link between the programming element and the communications element.
摘要翻译：在用于对控制单元进行编程的装置和方法中，控制单元经由通信接口，将通信接口连接到监控单元的内部通信链路和具有编程元件和通信的监视单元可连接到外部编程单元元件，提供用于切换编程元件和通信元件之间的通信链路的开关布置。

22. 发明授权

US07110830B2 Microprocessor system and method for protecting the system from the exchange of modules 有权
标题翻译：用于保护系统免受模块交换的微处理器系统和方法
公开(公告)号：US07110830B2
公开(公告)日：2006-09-19
申请号：US10798216
申请日：2004-03-10
申请人： Jochen Weber , Klaus Schneider , Axel Aue
发明人： Jochen Weber , Klaus Schneider , Axel Aue
IPC分类号： G05B19/18 , G05B19/42 , G06F12/00 , G06F12/14 , G06F12/16 , G06F13/00 , G06F13/28
CPC分类号： G06F21/73
摘要： A microprocessor system includes a plurality of modules, among them a microprocessor and at least one storage module for storing the code and/or data for the microprocessor. Stored, in a non-changeable manner, in at least one of the modules, referred to as exchange-protected module, is a serial number of this module. A control module is configured to receive a data value specified by the at least one serial number and to block, at least partially, the function of the microprocessor system if the received data value does not match an expected data value encoded in the control module.
摘要翻译：微处理器系统包括多个模块，其中包括微处理器和用于存储微处理器的代码和/或数据的至少一个存储模块。以不可变化的方式存储在称为交换保护模块的至少一个模块中，是该模块的序列号。控制模块被配置为接收由至少一个序列号指定的数据值，并且至少部分地阻止微处理器系统的功能，如果所接收的数据值与控制模块中编码的期望数据值不匹配。

23. 发明申请

US20060117131A1 Method for the secure checking of a memory region of a microcontroller in a control device and control devide with a protected microcontroller 有权
标题翻译：用于安全地检查控制装置中的微控制器的存储器区域的方法以及具有被保护的微控制器的控制方法
公开(公告)号：US20060117131A1
公开(公告)日：2006-06-01
申请号：US10534372
申请日：2003-11-05
申请人： Klaus Schneider , Axel Aue
发明人： Klaus Schneider , Axel Aue
IPC分类号： G06F12/14
CPC分类号： G06F21/71
摘要： A method is provided for controlling a microcontroller in a control unit in a motor vehicle, having a processor core, at least one read-only memory area and at least one rewritable memory area, at least one control program which is intended to be processed by the processor core being stored in the rewritable memory area. In order to provide a method for controlling a microcontroller in a control unit that better protects the verification of memories of the microcontroller against unauthorized intervention, a verification program is stored in a write-once memory area of the rewritable memory area and a service program is stored in the read-only memory area. The verification program is called by the control program via the service program at regular intervals and verifies at least part of the rewritable memory area. In addition, the service program resets a counter. A RESET of the control unit is triggered by the verification program when manipulation of the verified memory area is detected or by the counter in the event of counter overflow.
摘要翻译：提供了一种用于控制机动车辆中的控制单元中的微控制器的方法，其具有处理器核心，至少一个只读存储器区域和至少一个可重写存储器区域，至少一个控制程序旨在由处理器核心存储在可重写存储器区域中。为了提供一种用于控制控制单元中的微控制器的方法，其更好地保护对微控制器的存储器的验证以防未经授权的干预，将验证程序存储在可重写存储器区域的一次写入存储器区域中，并且服务程序为存储在只读存储器区域中。验证程序由控制程序经由服务程序以规则的间隔调用，并验证至少部分可重写存储器区域。另外，服务程序重置一个计数器。当检测到验证的存储区域的操作时，由验证程序触发控制单元的复位，或者在计数器溢出的情况下由计数器触发控制单元的复位。

24. 发明授权

US06690153B2 Method of testing and/or monitoring the system frequency of a microcontroller and a microcontroller 失效
标题翻译：测试和/或监视微控制器和微控制器的系统频率的方法
公开(公告)号：US06690153B2
公开(公告)日：2004-02-10
申请号：US10034490
申请日：2001-12-27
申请人： Axel Aue
发明人： Axel Aue
IPC分类号： G01R2302
CPC分类号： G06F1/04 , G01R31/2824
摘要： A method of testing and/or monitoring the system frequency of a microcontroller, in which the working frequency of a voltage-regulated oscillator or VCO, which is in an operative connection with the microcontroller, is measured, and the system frequency being determined and/or checked on the basis of the measured working voltage.
摘要翻译：测量和/或监视微控制器的系统频率的方法，其中测量与微控制器有效连接的稳压振荡器或VCO的工作频率，并且系统频率被确定和/ 或根据测得的工作电压进行检查。

25. 发明授权

US09832038B2 Communication system having a can bus and a method for operating such a communication system 有权
公开(公告)号：US09832038B2
公开(公告)日：2017-11-28
申请号：US12674960
申请日：2008-10-20
申请人： Axel Aue , Martin Gruenewald
发明人： Axel Aue , Martin Gruenewald
IPC分类号： G06F13/42 , H04L12/40
CPC分类号： H04L12/40032 , H04L2012/40215
摘要： A communication system and a method for operating a communication system, the communication system having a CAN bus and at least two devices connected with the aid of the CAN bus. Such a device has a CAN control unit, an asynchronous, serial communication (ASC) interface unit, and a switch. The CAN control unit is suitable for transmitting, in a first transmission mode, CAN data frames over the CAN bus with the aid of a first physical protocol. The asynchronous, serial communication interface unit or ASC interface unit is suitable for transmitting, in a second transmission mode, ASC data frames over the CAN bus with the aid of a second physical protocol. The switch is designed for switching over between the first transmission mode and the second transmission mode as a function of at least one agreement effective between the device and at least one other device.

26. 发明授权

US09100037B2 Method for evaluating an analog signal by evaluating digital data corresponding to the analog signal to determine zero crossings of the analog signal 有权
标题翻译：用于通过评估对应于模拟信号的数字数据来评估模拟信号以确定模拟信号的过零点的方法
公开(公告)号：US09100037B2
公开(公告)日：2015-08-04
申请号：US13582871
申请日：2011-03-01
申请人： Axel Aue , Dieter Thoss , Martin Gruenewald
发明人： Axel Aue , Dieter Thoss , Martin Gruenewald
IPC分类号： G01B7/30 , H03M1/12 , G01D5/20 , G01D5/244 , G01P3/48 , G01P3/481 , H03M1/64
CPC分类号： H03M1/129 , G01D5/2013 , G01D5/2448 , G01P3/4802 , G01P3/481 , H03M1/645
摘要： A method for evaluating an analog signal of an inductive sensor that carries data on a rotational motion includes directly connecting the inductive sensor to an A-D converter via resistors, and reading in the analog signal by the A-D converter to emit digital data. The digital data is evaluated to determine zero crossings of the analog signal.
摘要翻译：用于评估承载旋转运动数据的电感式传感器的模拟信号的方法包括通过电阻器将感应传感器直接连接到A-D转换器，并且通过A-D转换器读取模拟信号以发射数字数据。评估数字数据以确定模拟信号的过零点。

27. 发明申请

US20130227331A1 Modular Structure for Processing Data 有权
标题翻译：处理数据的模块化结构
公开(公告)号：US20130227331A1
公开(公告)日：2013-08-29
申请号：US13637061
申请日：2011-03-16
申请人： Eberhard Boehl , Ruben Bartholomae , Stephen Schmitt , Thomas Wagner , Andreas Hempel , Axel Aue , Dieter Thoss , Thomas Lindenkreuz , Achim Schaefer , Juergen Hanisch , Uwe Scheurer , Andreas Merker , Bernd Becker
发明人： Eberhard Boehl , Ruben Bartholomae , Stephen Schmitt , Thomas Wagner , Andreas Hempel , Axel Aue , Dieter Thoss , Thomas Lindenkreuz , Achim Schaefer , Juergen Hanisch , Uwe Scheurer , Andreas Merker , Bernd Becker
IPC分类号： G06F1/10
CPC分类号： G06F1/10 , G06F1/14
摘要： A circuit arrangement for a data processing system is configured to process data in a plurality of modules. The circuit arrangement is configured such that each module is provided with at least one clock pulse, a time base and a base of at least one additional physical variable. The circuit arrangement also comprises a central routing unit to which the plurality of modules are coupled and via which the plurality of modules can periodically exchange data amongst themselves, based on the time base and/or the base of other physical variables. Each module is configured independently and parallel to other modules of the plurality of modules in order to process data. The circuit arrangement is employed in a corresponding method.
摘要翻译：用于数据处理系统的电路装置被配置为处理多个模块中的数据。电路布置被配置为使得每个模块被提供有至少一个时钟脉冲，时基和至少一个附加物理变量的基极。电路装置还包括中央路由单元，多个模块耦合到该中央路由单元，多个模块可以经由该中央路由单元基于时基和/或其他物理变量的基础周期性地在它们之间交换数据。每个模块独立配置并且与多个模块中的其他模块并行配置，以便处理数据。电路装置采用相应的方法。

28. 发明申请

US20130063162A1 METHOD FOR EVALUATING AN ANALOG SIGNAL 有权
标题翻译：评估模拟信号的方法
公开(公告)号：US20130063162A1
公开(公告)日：2013-03-14
申请号：US13582871
申请日：2011-03-01
申请人： Axel Aue , Dieter Thoss , Martin Gruenewald
发明人： Axel Aue , Dieter Thoss , Martin Gruenewald
IPC分类号： G01R27/28
CPC分类号： H03M1/129 , G01D5/2013 , G01D5/2448 , G01P3/4802 , G01P3/481 , H03M1/645
摘要： In a method is provided for evaluating an analog signal, which carries data on a rotational motion, the analog signal is read in by an A-D converter for evaluation and zero crossings of the analog signal are determined.
摘要翻译：在提供用于评估携带旋转运动数据的模拟信号的方法中，模拟信号由A-D转换器读入以进行评估，并且确定模拟信号的过零点。

29. 发明授权

US08065464B2 Method for transmitting data from and to a control device 有权
标题翻译：用于从控制装置发送数据的方法
公开(公告)号：US08065464B2
公开(公告)日：2011-11-22
申请号：US12977447
申请日：2010-12-23
申请人： Axel Aue
发明人： Axel Aue
IPC分类号： G06F13/00
CPC分类号： H04L12/40032 , H04L2012/40215 , H04L2012/40273
摘要： A method for transmitting data from and to a control device, in particular an engine control device for a motor vehicle that has a first communication interface and a second communication interface, the method having the following steps: connecting the first communication interface to a development tool, and connecting the second communication interface to one or more function units during the development phase of the control device, transmitting data from the control device to the development tool via the first communication interface using a first communication protocol, transmitting data from the development tool to the control device via the first communication interface using the first communication protocol, breaking the connection between the first communication interface and the development tool, connecting the first communication interface to one or more additional 20 function units, and transmitting data between the control device and the other function unit or function units via the first communication interface using a second communication protocol.
摘要翻译：一种用于从控制装置，特别是具有第一通信接口和第二通信接口的机动车辆的发动机控制装置发送数据的方法，该方法具有以下步骤：将第一通信接口连接到开发工具并且在所述控制装置的开发阶段将所述第二通信接口连接到一个或多个功能单元，使用第一通信协议经由所述第一通信接口从所述控制装置向所述开发工具发送数据，将数据从所述开发工具传送到所述控制装置经由所述第一通信接口使用所述第一通信协议，破坏所述第一通信接口和所述开发工具之间的连接，将所述第一通信接口连接到一个或多个附加的20个功能单元，以及在所述控制设备和所述控制设备之间传送数据其他功能单元或功能单元经由第一通信接口使用第二通信协议。

30. 发明授权

US07832016B2 Microprocessor system and method for detecting the exchange of modules of the system 有权
标题翻译：用于检测系统模块交换的微处理器系统和方法
公开(公告)号：US07832016B2
公开(公告)日：2010-11-09
申请号：US10801363
申请日：2004-03-15
申请人： Jochen Weber , Klaus Schneider , Axel Aue
发明人： Jochen Weber , Klaus Schneider , Axel Aue
IPC分类号： H04L9/30 , G06F12/14 , G08B29/00
CPC分类号： H04L9/0894 , H04L2209/84
摘要： In order to detect the exchange of a module, identified by a serial number, in a microprocessor system,a code number, which is obtained from the serial number by using an encryption method, as well as information required for calculating the serial number from the code number, are stored in the microprocessor system;the code number is read and an unencrypted serial number is calculated from the code number with the aid of the information; andthe decrypted serial number thus obtained is compared to the serial number of the module and the module is detected as exchanged if its serial number does not match the decrypted serial number.
摘要翻译：为了在微处理器系统中检测由序列号识别的模块的交换，通过使用加密方法从序列号获得的代码号以及从序列号计算所需的信息代码号，存储在微处理器系统中; 读取代码号，借助该信息从编号中计算未加密序列号; 将如此获得的解密的序列号与模块的序列号进行比较，并且如果其序列号与解密的序列号不匹配，则检测模块被交换。

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