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41. 发明申请

US20120137160A1 CERTIFIED GENERIC DATA PROCESSING COMPONENT FOR CRITICAL TASK 审中-公开
标题翻译：认证任务的认证通用数据处理组件
公开(公告)号：US20120137160A1
公开(公告)日：2012-05-31
申请号：US13321746
申请日：2010-04-29
申请人： Per-Erik Larsson
发明人： Per-Erik Larsson
IPC分类号： G06F1/28
CPC分类号： G05B19/0428 , G05B2219/2224 , G05B2219/24008 , G05B2219/25234 , G05B2219/25318
摘要： A monitoring system for monitoring equipment has first data processing means for executing a primary, critical task and second data processing means for executing a secondary, non-critical task. The second data processing means receives its power supply from the first data processing means via protective circuitry so as to prevent electrical failures in the second data processing means from affecting operation of the first data processing means.
摘要翻译：用于监视设备的监视系统具有用于执行主要关键任务的第一数据处理装置和用于执行辅助非关键任务的第二数据处理装置。第二数据处理装置经由保护电路从第一数据处理装置接收其电源，以防止第二数据处理装置中的电气故障影响第一数据处理装置的操作。

42. 发明授权

US07076312B2 Integrated electronic signatures for approval of process control and safety system software objects 有权
标题翻译：集成电子签名，用于批准过程控制和安全系统软件对象
公开(公告)号：US07076312B2
公开(公告)日：2006-07-11
申请号：US10666446
申请日：2003-09-19
申请人： Gary K. Law , David L. Deitz , Trevor Duncan Schleiss , Julian Naidoo
发明人： Gary K. Law , David L. Deitz , Trevor Duncan Schleiss , Julian Naidoo
IPC分类号： G05B11/01
CPC分类号： G06Q10/10 , G05B2219/24008 , G05B2219/24166 , Y02P90/20 , Y02P90/265
摘要： A software object approval system is integrated with a process control or safety system environment and, in particular, with a process control or safety system design environment to implement and manage electronic approval of new software objects created within the process control and safety system environment. The software object approval system electronically generates identification information representing a group of entities whose approval is needed prior to implementing a software object within the process control or safety system. The system may then send the software object to the entities and receive from each entity an electronic indication regarding approval of the software object. The approval system prevents the process control or safety system from implementing the software object until each entity within the group of entities approves the software object.
摘要翻译：软件对象批准系统与过程控制或安全系统环境集成，特别是与过程控制或安全系统设计环境集成，以实现和管理在过程控制和安全系统环境中创建的新软件对象的电子批准。软件对象批准系统电子地生成表示在过程控制或安全系统内实现软件对象之前需要批准的一组实体的标识信息。然后，系统可以将软件对象发送到实体，并从每个实体接收关于软件对象的批准的电子指示。批准系统防止过程控制或安全系统实现软件对象，直到组内的实体批准软件对象。

43. 发明申请

US20050113942A1 Process device with supervisory overlayer 有权
标题翻译：具有监控层的过程设备
公开(公告)号：US20050113942A1
公开(公告)日：2005-05-26
申请号：US10719163
申请日：2003-11-21
申请人： Randy Longsdorf , Dale Davis , Robert Hedtke , Scott Nelson
发明人： Randy Longsdorf , Dale Davis , Robert Hedtke , Scott Nelson
IPC分类号： G05B9/02 , G05B19/042 , G05B23/02 , G06F19/00
CPC分类号： G05B19/0425 , G05B9/02 , G05B2219/24008 , G05B2219/24125 , G05B2219/25006 , G05B2219/25014 , G05B2219/25428
摘要： A process device is configured to meet a desired Safety Integrity Level (SIL). A device interface is configured to couple to the process device and provide an output related to operation of a component of the process device. A component monitor monitors operation of the component and identifies a safety event of the component. A safety response module responds to a safety event of the component in accordance with a safety response.
摘要翻译：处理装置被配置为满足期望的安全完整性水平（SIL）。设备接口被配置为耦合到过程设备并提供与过程设备的组件的操作相关的输出。组件监视器监视组件的操作并识别组件的安全事件。安全响应模块根据安全响应响应组件的安全事件。

44. 发明公开

US20240248449A1 COMPUTER-IMPLEMENTED METHOD FOR GENERATING AN INTEGRATION TEST MODEL 审中-公开
公开(公告)号：US20240248449A1
公开(公告)日：2024-07-25
申请号：US18420076
申请日：2024-01-23
申请人： Siemens Aktiengesellschaft
发明人： Stefan Rothbauer , Nils Przigoda , Jan-Ole Schrader , Stephan Storck
IPC分类号： G05B19/042
CPC分类号： G05B19/0428 , G05B2219/24008
摘要： A computer-implemented method for generating an integration test model is provided, including the steps: a. providing at least one telegram, wherein the at least one telegram is used for communication between a plurality of technical components of a technical system; b. assigning at least one respective technical component of the plurality of technical components to the at least one telegram by at least one respective control logic chart; c. providing at least one system configuration as respective at least one test environment; d. providing a test data model; e. generating the integration test model based on the at least one telegram, the at least test environment and the test data model; wherein information of the respective control logic chart is considered with regard to the at least one telegram; and f. providing the integration test model. A corresponding computer program product and system is also provided.

45. 发明申请

US20190155240A1 SAFETY CONTROLLER AND SAFETY SYSTEM 审中-公开
公开(公告)号：US20190155240A1
公开(公告)日：2019-05-23
申请号：US16195133
申请日：2018-11-19
申请人： SICK AG
发明人： Danilo KNAB , Mathias AMS , Dennis MÜNICH
IPC分类号： G05B19/042 , G08B21/18
CPC分类号： G05B19/0428 , F16P3/141 , F16P3/144 , G01V8/20 , G05B2219/24008 , G08B21/187
摘要： The present invention relates to a safety controller for the safety-directed monitoring and control of a machine, said safety controller having at least one monitoring input that is configured to receive a detection signal from a protective device; at least one control output that is configured to output a shutdown signal to the machine to be monitored and to be controlled; at least one bypass input that is configured to receive a bypass demand from an independent control system. The invention further relates to a safety system having a safety controller and having at least one protective device connected to the safety controller.

46. 发明授权

US08180466B2 Process device with supervisory overlayer 有权
标题翻译：具有监控层的过程设备
公开(公告)号：US08180466B2
公开(公告)日：2012-05-15
申请号：US10719163
申请日：2003-11-21
申请人： Randy Longsdorf , Dale Davis , Robert Hedtke , Scott Nelson
发明人： Randy Longsdorf , Dale Davis , Robert Hedtke , Scott Nelson
IPC分类号： G01B3/00 , G01R27/08 , G01R31/26 , G05B9/02 , G06F11/00 , G06F15/16 , G06F19/00 , G21C17/00
CPC分类号： G05B19/0425 , G05B9/02 , G05B2219/24008 , G05B2219/24125 , G05B2219/25006 , G05B2219/25014 , G05B2219/25428
摘要： A process device is configured to meet a desired Safety Integrity Level (SIL). A device interface is configured to couple to the process device and provide an output related to operation of a component of the process device. A component monitor monitors operation of the component and identifies a safety event of the component. A safety response module responds to a safety event of the component in accordance with a safety response.
摘要翻译：处理装置被配置为满足期望的安全完整性水平（SIL）。设备接口被配置为耦合到过程设备并提供与过程设备的组件的操作相关的输出。组件监视器监视组件的操作并识别组件的安全事件。安全响应模块根据安全响应响应组件的安全事件。

47. 发明授权

US08010723B2 Safety controller with data lock 有权
标题翻译：带数据锁的安全控制器
公开(公告)号：US08010723B2
公开(公告)日：2011-08-30
申请号：US12340926
申请日：2008-12-22
申请人： Horst-Dieter Nikolai , Volker Rug
发明人： Horst-Dieter Nikolai , Volker Rug
IPC分类号： G06F13/00 , G06F13/36
CPC分类号： G05B9/02 , G05B2219/23234 , G05B2219/24008
摘要： The present invention relates to a SPC comprising at least one data processing means for realizing a first data channel 1 and a second data channel 2, and comprising a data transmission means 3 which is connected to data channels 1,2 in a manner such that, using data transmission means 3, data may be transferred from at least one data channel 1, 2 to a higher-order device 5 that is connectable to the controller.The object of the present invention is to further increase the safety of safety controllers. This aim is achieved by providing an active data lock 4, using which it is possible to influence the data transmission—which may be realized using data transmission means 3—to higher-order device 5. As a result, only error-free data are sent via higher-order device 5 to external I/O assemblies.
摘要翻译：本发明涉及一种SPC，包括至少一个用于实现第一数据信道1和第二数据信道2的数据处理装置，并且包括数据传输装置3，数据传输装置3以数据信道1,2连接，使用数据发送装置3，可以将数据从至少一个数据信道1,2传送到可连接到控制器的高阶装置5。本发明的目的是进一步增加安全控制器的安全性。该目的通过提供可以影响数据传输的有源数据锁4来实现，其可以使用数据发送装置3到更高阶装置5来实现。结果是，只有无错误的数据是通过高阶设备5发送到外部I / O组件。

48. 发明授权

US07890557B2 Reliable recording of input values 有权
标题翻译：输入值的可靠记录
公开(公告)号：US07890557B2
公开(公告)日：2011-02-15
申请号：US10578426
申请日：2004-11-08
申请人： Herbert Barthel , Bernard Mysliwiec , Andreas Schenk , Hartmut Schütz
发明人： Herbert Barthel , Bernard Mysliwiec , Andreas Schenk , Hartmut Schütz
IPC分类号： G06F11/00
CPC分类号： G06F11/004 , G05B2219/24008
摘要： The invention relates to a system and a method for the securely recording input values used for processing in a safety-oriented processor. In order to allow input values to be recorded securely by means of a non-safety-oriented operating device, a first value which is input via input means is displayed with the aid of an operating device using first display means, said first value is transmitted in an uncoded manner to a safety-oriented process along with an identification value, a second value transmitted by the processor is converted into a third value, said third value is displayed using second display means, a fourth value that is input via the input means is displayed using third display means, said fourth value is converted into a fifth value, said fifth value is transmitted in an uncoded fashion to the processor together with the identification value while the processor stores the first value, control values, and threshold values, compares the identification value to one of the control values by means of first comparing means, compares the first value to the threshold values with the aid of second comparing means, converts the first value into a second value, transmits the second value in an uncoded manner to the operating device, and compares the fifth value to the first value with the aid of third comparing means.
摘要翻译：本发明涉及一种用于在面向安全的处理器中安全地记录用于处理的输入值的系统和方法。为了允许通过非安全性操作装置安全地记录输入值，借助于使用第一显示装置的操作装置显示经由输入装置输入的第一值，所述第一值被传送以未识别的方式对安全取向的处理以及识别值，由处理器发送的第二值被转换为第三值，所述第三值使用第二显示装置显示，第四值通过输入装置输入使用第三显示装置显示，所述第四值被转换为第五值，所述第五值以未编码的方式与所述识别值一起发送到处理器，而处理器存储第一值，控制值和阈值，比较通过第一比较装置将识别值提供给一个控制值，借助于第二比较装置将第一值与阈值进行比较，将第一值转换为第二值，以未编码方式将第二值发送到操作装置，并借助于第三比较装置将第五值与第一值进行比较。

49. 发明授权

US07813820B2 Method to increase the safety integrity level of a control system 有权
标题翻译：提高控制系统安全完整性水平的方法
公开(公告)号：US07813820B2
公开(公告)日：2010-10-12
申请号：US10539629
申请日：2003-12-16
申请人： Audun Opem , Mats Gunnmarker , Kai Hansen
发明人： Audun Opem , Mats Gunnmarker , Kai Hansen
IPC分类号： G05B9/02 , G05B11/01
CPC分类号： G05B9/02 , G05B19/0428 , G05B2219/24008 , G05B2219/25323
摘要： Controller capable of executing non-safety-related control logic. A safety module is added to the controller in order to increase the safety-integrity level of a control system. The controller is able to execute safety-related control of real-world objects. Such a control system may exist at an offshore production platform or in a hazardous area of a chemical plant.
摘要翻译：控制器能够执行非安全相关的控制逻辑。为了提高控制系统的安全完整性水平，将一个安全模块添加到控制器中。控制器能够对现实世界中的物体进行安全相关的控制。这样的控制系统可以存在于离岸生产平台或化工厂的危险区域中。

50. 发明申请

US20090177356A1 METHODS AND SYSTEMS FOR VITAL BUS ARCHITECTURE 有权
标题翻译：用于总线架构的方法和系统
公开(公告)号：US20090177356A1
公开(公告)日：2009-07-09
申请号：US11970918
申请日：2008-01-08
申请人： Daniel Walter Plawecki
发明人： Daniel Walter Plawecki
IPC分类号： G05B9/00 , G06F17/00
CPC分类号： G05B19/0428 , G05B9/03 , G05B2219/24008 , G05B2219/2623 , G05B2219/2637
摘要： Methods and systems for a vital bus system for communicating data in a control system are provided. The system includes a plurality of data communication buses configured in a multiple redundant orientation and at least one safety supervisor module including a database including a plurality of logic rules. The logic rules are programmed to receive data from the plurality of data communication buses and to determine the validity of the received data from each bus using one or more of the plurality of the logic rules. If the received data is invalid, the logic rules are programmed to restore the validity of the data using one or more of the plurality of the logic rules. If the data can not be restored the logic rules are programmed to transmit an alert to the control system. Otherwise, the logic rules are programmed to transmit the validated data to an intended destination.
摘要翻译：提供了一种用于在控制系统中传送数据的重要总线系统的方法和系统。该系统包括以多重冗余方向配置的多个数据通信总线和至少一个包括包括多个逻辑规则的数据库的安全管理器模块。逻辑规则被编程为从多个数据通信总线接收数据，并且使用多个逻辑规则中的一个或多个来确定来自每个总线的接收数据的有效性。如果接收的数据无效，则逻辑规则被编程为使用多个逻辑规则中的一个或多个来恢复数据的有效性。如果数据无法恢复，则逻辑规则被编程为向控制系统发送警报。否则，将逻辑规则编程为将经过验证的数据传输到预期的目的地。

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