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1. 发明申请

US20110137435A1 FIELD BUS SYSTEM 有权
标题翻译：现场总线系统
公开(公告)号：US20110137435A1
公开(公告)日：2011-06-09
申请号：US12959260
申请日：2010-12-02
申请人： Naoki FURUSAWA
发明人： Naoki FURUSAWA
IPC分类号： G06F9/44
CPC分类号： G05B19/0426 , G05B2219/23217 , G05B2219/23324 , G05B2219/23445
摘要： A controller is provided with a first memory area and a second memory area, where a pre-update software is stored with the first memory area as the active area and an updated software is downloaded with the second memory area as an inactive memory area. A microprocessor for simulations performs a simulation of the control of the operation of a Held device using the updated software that has been downloaded. The execution status of the simulation can be monitored using a host computer. If the evaluation result of the state of execution of the simulation by an operator is “Pass,” then an activate command is sent to the controller. As a result, the active/inactive are switched in the controller.
摘要翻译：控制器设置有第一存储器区域和第二存储区域，其中存储先前更新软件，其中第一存储器区域作为活动区域，并且将更新的软件与第二存储器区域下载为非活动存储器区域。用于模拟的微处理器使用已经下载的更新的软件来执行对被控设备的操作的控制的模拟。可以使用主机监视模拟的执行状态。如果操作者的模拟执行状态的评估结果为“通过”，则向控制器发送激活命令。因此，在控制器中切换主动/不活动。

2. 发明授权

US06640140B1 PLC executive with integrated web server 有权
标题翻译： PLC执行与集成的Web服务器
公开(公告)号：US06640140B1
公开(公告)日：2003-10-28
申请号：US09685355
申请日：2000-10-10
申请人： David T. Lindner , Andrew G. Swales , Merrill W. Harriman , James W. McGlaughlin, III
发明人： David T. Lindner , Andrew G. Swales , Merrill W. Harriman , James W. McGlaughlin, III
IPC分类号： G05B1101
CPC分类号： G05B19/0421 , G05B19/052 , G05B2219/1214 , G05B2219/1216 , G05B2219/15081 , G05B2219/23217 , G05B2219/31186 , G05B2219/34038
摘要： A programmable logic controller for use as part of an industrial control system or as part of an automated system and a corresponding method, the controller including an interface to the Internet, and including a web server allowing a remote computer to access web pages maintained by the controller providing information relevant to the control function of the controller such as control sensor readings and, optionally, information about the status of the control system. The web server is implemented as part of the controller in such a way that the controller scan rate (the rate at which the ladder logic for all associated control system devices is repeated) is unaffected by execution of the web server.
摘要翻译：一种可编程逻辑控制器，用作工业控制系统的一部分或作为自动化系统的一部分和相应的方法，所述控制器包括与因特网的接口，并且包括允许远程计算机访问由控制器提供与控制器的控制功能相关的信息，例如控制传感器读数以及可选地关于控制系统的状态的信息。 Web服务器被实现为控制器的一部分，使得控制器扫描速率（重复所有相关联的控制系统设备的梯形图逻辑的速率）不受web服务器的执行的影响。

3. 发明申请

US20180136619A1 Smart and Periodic Scheduling Method for Automation System 审中-公开
公开(公告)号：US20180136619A1
公开(公告)日：2018-05-17
申请号：US15809177
申请日：2017-11-10
申请人： Tung Dao , Vadim Minosyan
发明人： Tung Dao , Vadim Minosyan
IPC分类号： G05B15/02 , G06F3/0484 , G06F3/0482
CPC分类号： G05B15/02 , G05B19/042 , G05B2219/23217 , G06F3/0482 , G06F3/04842
摘要： A method and system for scheduling a device or a system of devices to perform specific functions. The system comprises of a graphical user interface (GUI) to configure the schedule data, a communication protocol to send the data to an end-device or to multicast the data to multiple end-devices, and the end-device that is able to receive the schedule data, process the data, and send electrical signals to trigger specific functions of the device based on the schedule data. The present invention reduces the complexity and effort in scheduling complex system that involves unusual scheduling requirements that include but are not limited to unbounded durations, nested functions, and asynchronous functions.

4. 发明申请

US20130073116A1 Electronic Control Unit for Vehicle and Method of Executing Program 审中-公开
标题翻译：车辆电子控制单元和执行程序方法
公开(公告)号：US20130073116A1
公开(公告)日：2013-03-21
申请号：US13615794
申请日：2012-09-14
申请人： Yusuke ABE , Koji Yuasa , Toshihisa Arai
发明人： Yusuke ABE , Koji Yuasa , Toshihisa Arai
IPC分类号： G06F17/00
CPC分类号： G05B19/0426 , F02D41/2487 , G05B2219/23217 , G05B2219/2637 , G06F8/60
摘要： An electronic control unit for vehicle capable of receiving a program by communication expands the received program in a volatile memory and executes the expanded program. As an example of this program, there is a program for changing a communication environment for communicating with another unit.
摘要翻译：能够通过通信来接收程序的用于车辆的电子控制单元将接收到的程序扩展到易失性存储器中并执行扩展程序。作为该程序的示例，存在用于改变与另一单元通信的通信环境的程序。

5. 发明申请

US20090234514A1 Method and Device for Executing Prioritized Control Processes 审中-公开
标题翻译：执行优先级控制过程的方法和装置
公开(公告)号：US20090234514A1
公开(公告)日：2009-09-17
申请号：US11885499
申请日：2006-02-22
申请人： Juergen Becker , Joachim Eisenmann , Sibylle Cornelia Eisenmann , Markus Fabian Eisenmann , Tobias Eisenmann , Michael Huebner , Juergen Luka
发明人： Juergen Becker , Joachim Eisenmann , Sibylle Cornelia Eisenmann , Markus Fabian Eisenmann , Tobias Eisenmann , Michael Huebner , Juergen Luka
IPC分类号： G06F9/46 , G06F7/00
CPC分类号： G05B19/0421 , G05B2219/2222 , G05B2219/23217 , G05B2219/2637 , H04L12/4015 , H04L2012/40273
摘要： A system for controlling a plurality of components in a means of transportation includes a control device with a first control program for a first component and additional control programs for additional components. Each control program carries out a chronologically limited process to control the assigned component. Processes are executed for the components which can be actuated in parallel on the same control device. To each of the processes is assigned a priority identifier that is compared with that of other processes to determine if the process is input into a waiting memory, and to determine the process with the highest priority to start controlling the corresponding component. The priority identifier is allocated dynamically depending on different conditions of the means of transportation.
摘要翻译：用于在运输工具中控制多个部件的系统包括具有用于第一部件的第一控制程序和用于附加部件的附加控制程序的控制装置。每个控制程序执行按时间顺序限制的过程来控制分配的组件。对于可以在同一控制装置上并联启动的部件执行过程。为每个进程分配一个与其他进程进行比较的优先级标识符，以确定进程是否被输入到等待的内存中，并确定具有最高优先级的进程开始控制相应的组件。优先级标识符根据运输工具的不同条件动态分配。

6. 发明授权

US5627745A Parallel processing in a multitasking industrial controller 失效
标题翻译：在多任务工业控制器中并行处理
公开(公告)号：US5627745A
公开(公告)日：1997-05-06
申请号：US434435
申请日：1995-05-03
申请人： Mark A. Flood
发明人： Mark A. Flood
IPC分类号： G05B19/042 , G05B15/00 , G05B19/18
CPC分类号： G05B19/042 , G05B2219/23217 , G05B2219/23218 , G05B2219/25274 , G05B2219/25343
摘要： A method and apparatus for providing multitasking of a plurality of requests queued as a list in a single task of an industrial controller, each request including one or more separate segments. State information relating to each request being minimal at the end of each segment. The method processing the requests on a round-robin basis, interrupting each request only at the end of each segment so as to minimize the memory required to store the state information.
摘要翻译：一种用于在工业控制器的单个任务中提供作为列表排队的多个请求的多任务的方法和装置，每个请求包括一个或多个单独的段。与每个请求相关的状态信息在每个段的末尾是最小的。该方法以循环方式处理请求，仅在每个段的结尾处中断每个请求，以便最小化存储状态信息所需的存储空间。

7. 发明授权

US09928803B2 Method for generating a control program that can be executed on a control system 有权
公开(公告)号：US09928803B2
公开(公告)日：2018-03-27
申请号：US14640315
申请日：2015-03-06
申请人： dSPACE digital signal processing and control engineering GmbH
发明人： Sebastian Hillebrand , Karsten Fischer
IPC分类号： G06F3/048 , G09G5/00 , G05B19/042 , G06F9/44
CPC分类号： G09G5/006 , G05B19/0426 , G05B2219/23217 , G05B2219/23258 , G05B2219/23266 , G05B2219/23292 , G06F8/34 , G09G2340/00
摘要： A computer-implemented method for generating a control program that is executable on a control system from a graphical control model. A better utilization of the control system is achieved in that the graphical control model is translated into program code such that the generated program code has at least one FXP operation and at least one FLP operation, and in that the generated program code is translated into the executable control program such that when the control program is executed on the control system a portion of the control program is executed on the FXP unit and another portion of the control program is executed on the FLP unit.

8. 发明申请

US20150255038A1 METHOD FOR GENERATING A CONTROL PROGRAM THAT CAN BE EXECUTED ON A CONTROL SYSTEM 有权
标题翻译：用于产生可在控制系统上执行的控制程序的方法
公开(公告)号：US20150255038A1
公开(公告)日：2015-09-10
申请号：US14640315
申请日：2015-03-06
申请人： dSPACE digital signal processing and control engineering GmbH
发明人： Sebastian HILLEBRAND , Karsten FISCHER
IPC分类号： G09G5/00
CPC分类号： G09G5/006 , G05B19/0426 , G05B2219/23217 , G05B2219/23258 , G05B2219/23266 , G05B2219/23292 , G06F8/34 , G09G2340/00
摘要： A computer-implemented method for generating a control program that is executable on a control system from a graphical control model. A better utilization of the control system is achieved in that the graphical control model is translated into program code such that the generated program code has at least one FXP operation and at least one FLP operation, and in that the generated program code is translated into the executable control program such that when the control program is executed on the control system a portion of the control program is executed on the FXP unit and another portion of the control program is executed on the FLP unit.
摘要翻译：一种用于从图形控制模型生成可在控制系统上执行的控制程序的计算机实现的方法。实现控制系统的更好的利用是将图形控制模型转换成程序代码，使得生成的程序代码具有至少一个FXP操作和至少一个FLP操作，并且所生成的程序代码被转换为可执行控制程序，使得当在控制系统上执行控制程序时，在FXP单元上执行控制程序的一部分，并且在FLP单元上执行控制程序的另一部分。

9. 发明授权

US08250242B2 Field bus system 有权
标题翻译：现场总线系统
公开(公告)号：US08250242B2
公开(公告)日：2012-08-21
申请号：US12959260
申请日：2010-12-02
申请人： Naoki Furusawa
发明人： Naoki Furusawa
IPC分类号： G06F3/00 , G06F13/00
CPC分类号： G05B19/0426 , G05B2219/23217 , G05B2219/23324 , G05B2219/23445
摘要： A controller is provided with a first memory area and a second memory area, where a pre-update software is stored with the first memory area as the active area and an updated software is downloaded with the second memory area as an inactive memory area. A microprocessor for simulations performs a simulation of the control of the operation of a field device using the updated software that has been downloaded. The execution status of the simulation can be monitored using a host computer. If the evaluation result of the state of execution of the simulation by an operator is “Pass,” then an activate command is sent to the controller. As a result, the active/inactive are switched in the controller.
摘要翻译：控制器设置有第一存储器区域和第二存储区域，其中存储先前更新软件，其中第一存储器区域作为活动区域，并且将更新的软件与第二存储器区域下载为非活动存储器区域。用于模拟的微处理器使用已经下载的更新的软件对现场设备的操作的控制进行模拟。可以使用主机监视模拟的执行状态。如果操作者的模拟执行状态的评估结果为“通过”，则向控制器发送激活命令。因此，在控制器中切换主动/不活动。

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