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1. 发明申请

US20100011127A1 METHODS AND APPARATUS FOR CONTROL USING CONTROL DEVICES THAT PROVIDE A VIRTUAL MACHINE ENVIRONMENT AND THAT COMMUNICATE VIA AN IP NETWORK 审中-公开
标题翻译：使用提供虚拟机环境并通过IP网络通信的控制设备进行控制的方法和装置
公开(公告)号：US20100011127A1
公开(公告)日：2010-01-14
申请号：US12499339
申请日：2009-07-08
申请人： Alexander Johnson , Paul C. Badavas , T. Eric Christiansen , Peter D. Hansen , Thomas B. Kinney , Seyamak Keyghobad , Bo Ling , Richard L. Thibault , William Baker
发明人： Alexander Johnson , Paul C. Badavas , T. Eric Christiansen , Peter D. Hansen , Thomas B. Kinney , Seyamak Keyghobad , Bo Ling , Richard L. Thibault , William Baker
IPC分类号： G06F15/16
CPC分类号： H04L67/12 , G05B19/042 , G05B19/0421 , G05B19/4184 , G05B2219/23298 , G05B2219/25014 , G05B2219/25092 , G05B2219/25428 , G05B2219/31156 , G05B2219/31161 , G05B2219/31457 , G05B2219/34038 , G05B2219/34259 , G06F8/60 , G06Q10/06 , H04L41/0686 , H04L41/082 , H04L41/0843 , H04L41/0866 , H04L43/00 , H04L43/0817 , Y02P90/14 , Y02P90/18 , Y02P90/185
摘要： The invention provides improved methods and apparatus for control using field and control devices that provide a virtual machine environment and that communicate via an IP network. By way of non-limiting example, such field device can be an “intelligent” transmitter or actuator that includes a low power processor, along with a random access memory, a read-only memory, FlashRAM, and a sensor interface. The processor can execute a real-time operating system, as well as a Java virtual machine (JVM). Java byte code executes in the JVM to configure the field device to perform typical process control functions, e.g., for proportional integral derivative (PID) control and signal conditioning. Control networks can include a plurality of such field and control devices interconnected by an IP network, such as an Ethernet.
摘要翻译：本发明提供了改进的使用提供虚拟机环境并通过IP网络通信的现场和控制设备进行控制的方法和装置。作为非限制性示例，这种现场设备可以是包括低功率处理器以及随机存取存储器，只读存储器，闪存RAM和传感器接口的“智能”发射器或致动器。处理器可以执行实时操作系统以及Java虚拟机（JVM）。 Java字节代码在JVM中执行以配置现场设备来执行典型的过程控制功能，例如用于比例积分微分（PID）控制和信号调节。控制网络可以包括由诸如以太网之类的IP网络互联的多个这样的现场和控制设备。

2. 发明授权

US08090452B2 Methods and apparatus for control using control devices that provide a virtual machine environment and that communicate via an IP network 有权
标题翻译：使用提供虚拟机环境并通过IP网络通信的控制设备进行控制的方法和装置
公开(公告)号：US08090452B2
公开(公告)日：2012-01-03
申请号：US11781219
申请日：2007-07-20
申请人： Alexander Johnson , Paul C. Badavas , T. Eric Christiansen , Peter D. Hansen , Thomas B. Kinney , Seyamak Keyghobad , Bo Ling , Richard L. Thibault
发明人： Alexander Johnson , Paul C. Badavas , T. Eric Christiansen , Peter D. Hansen , Thomas B. Kinney , Seyamak Keyghobad , Bo Ling , Richard L. Thibault
IPC分类号： G05B11/01 , G06F15/16 , G05B15/00
CPC分类号： G05B15/02 , G05B19/042 , G05B19/0421 , G05B19/4184 , G05B2219/23298 , G05B2219/25014 , G05B2219/25092 , G05B2219/25428 , G05B2219/31156 , G05B2219/31161 , G05B2219/31457 , G05B2219/34038 , G05B2219/34259 , G06F8/60 , G06Q10/06 , H04L41/0686 , H04L41/082 , H04L41/0843 , H04L41/0866 , H04L43/00 , H04L43/0817 , H04L67/12 , Y02P90/14 , Y02P90/18 , Y02P90/185
摘要： The invention provides improved methods and apparatus for control using field and control devices that provide a virtual machine environment and that communicate via an IP network. By way of non-limiting example, such field device can be an “intelligent” transmitter or actuator that includes a low power processor, along with a random access memory, a read-only memory, FlashRAM, and a sensor interface. The processor can execute a real-time operating system, as well as a Java virtual machine (JVM). Java byte code executes in the JVM to configure the field device to perform typical process control functions, e.g., for proportional integral derivative (PID) control and signal conditioning. Control networks can include a plurality of such field and control devices interconnected by an IP network, such as an Ethernet.
摘要翻译：本发明提供了改进的使用提供虚拟机环境并通过IP网络通信的现场和控制设备进行控制的方法和装置。作为非限制性示例，这种现场设备可以是包括低功率处理器以及随机存取存储器，只读存储器，闪存RAM和传感器接口的“智能”发射器或致动器。处理器可以执行实时操作系统以及Java虚拟机（JVM）。 Java字节代码在JVM中执行以配置现场设备来执行典型的过程控制功能，例如用于比例积分微分（PID）控制和信号调节。控制网络可以包括由诸如以太网之类的IP网络互联的多个这样的现场和控制设备。

3. 发明授权

US07020532B2 Methods and apparatus for control using control devices that provide a virtual machine environment and that communicate via an IP network 有权
标题翻译：使用提供虚拟机环境并通过IP网络通信的控制设备进行控制的方法和装置
公开(公告)号：US07020532B2
公开(公告)日：2006-03-28
申请号：US10756187
申请日：2004-01-13
申请人： Alexander Johnson , Paul C. Badavas , T. Eric Christiansen , Peter D. Hansen , Thomas B. Kinney , Seyamak Keyghobad , Bo Ling , Richard L. Thibault
发明人： Alexander Johnson , Paul C. Badavas , T. Eric Christiansen , Peter D. Hansen , Thomas B. Kinney , Seyamak Keyghobad , Bo Ling , Richard L. Thibault
IPC分类号： G05B19/42
CPC分类号： G05B15/02 , G05B19/042 , G05B19/0421 , G05B19/4184 , G05B2219/23298 , G05B2219/25014 , G05B2219/25092 , G05B2219/25428 , G05B2219/31156 , G05B2219/31161 , G05B2219/31457 , G05B2219/34038 , G05B2219/34259 , G06F8/60 , G06Q10/06 , H04L41/0686 , H04L41/082 , H04L41/0843 , H04L41/0866 , H04L43/00 , H04L43/0817 , H04L67/12 , Y02P90/14 , Y02P90/18 , Y02P90/185
摘要： The invention provides improved methods and apparatus for control using field and control devices that provide a virtual machine environment and that communicate via an IP network. By way of non-limiting example, such field device can be an “intelligent” transmitter or actuator that includes a low power processor, along with a random access memory, a read-only memory, FlashRAM, and a sensor interface. The processor can execute a real-time operating system, as well as a Java virtual machine (JVM). Java byte code executes in the JVM to configure the field device to perform typical process control functions, e.g., for proportional integral derivative (PID) control and signal conditioning. Control networks can include a plurality of such field and control devices interconnected by an IP network, such as an Ethernet.
摘要翻译：本发明提供了改进的使用提供虚拟机环境并通过IP网络通信的现场和控制设备进行控制的方法和装置。作为非限制性示例，这种现场设备可以是包括低功率处理器以及随机存取存储器，只读存储器，闪存RAM和传感器接口的“智能”发射器或致动器。处理器可以执行实时操作系统以及Java虚拟机（JVM）。 Java字节代码在JVM中执行以配置现场设备来执行典型的过程控制功能，例如用于比例积分微分（PID）控制和信号调节。控制网络可以包括由诸如以太网之类的IP网络互联的多个这样的现场和控制设备。

4. 发明申请

US20100076604A1 METHOD AND APPARATUS FOR CONTROL USING CONTROL DEVICES THAT PROVIDE A VIRTUAL MACHINE ENVIRONMENT AND THAT COMMUNICATE VIA AN IP NETWORK 审中-公开
标题翻译：使用提供虚拟机环境并通过IP网络进行通信的控制设备进行控制的方法和装置
公开(公告)号：US20100076604A1
公开(公告)日：2010-03-25
申请号：US12603807
申请日：2009-10-22
申请人： Alexander Johnson , Paul C. Badavas , T. Eric Christiansen , Peter D. Hansen , Thomas B. Kinney , Seyamak Keyghobad , Bo Ling , Richard L. Thibault
发明人： Alexander Johnson , Paul C. Badavas , T. Eric Christiansen , Peter D. Hansen , Thomas B. Kinney , Seyamak Keyghobad , Bo Ling , Richard L. Thibault
IPC分类号： G05B19/042 , G06F15/16 , G05B11/01
CPC分类号： H04L67/12 , G05B19/042 , G05B19/0421 , G05B19/4184 , G05B2219/23298 , G05B2219/25014 , G05B2219/25092 , G05B2219/25428 , G05B2219/31156 , G05B2219/31161 , G05B2219/31457 , G05B2219/34038 , G05B2219/34259 , G06F8/60 , G06Q10/06 , H04L41/0686 , H04L41/082 , H04L41/0843 , H04L41/0866 , H04L43/00 , H04L43/0817 , Y02P90/14 , Y02P90/18 , Y02P90/185
摘要： The invention provides improved methods and apparatus for control using field and control devices that provide a virtual machine environment and that communicate via an IP network. By way of non-limiting example, such field device can be an “intelligent” transmitter or actuator that includes a low power processor, along with a random access memory, a read-only memory, FlashRAM, and a sensor interface. The processor can execute a real-time operating system, as well as a Java virtual machine (JVM). Java byte code executes in the JVM to configure the field device to perform typical process control functions, e.g., for proportional integral derivative (PID) control and signal conditioning. Control networks can include a plurality of such field and control devices interconnected by an IP network, such as an Ethernet.
摘要翻译：本发明提供了改进的使用提供虚拟机环境并通过IP网络通信的现场和控制设备进行控制的方法和装置。作为非限制性示例，这种现场设备可以是包括低功率处理器以及随机存取存储器，只读存储器，闪存RAM和传感器接口的“智能”发射器或致动器。处理器可以执行实时操作系统以及Java虚拟机（JVM）。 Java字节代码在JVM中执行以配置现场设备来执行典型的过程控制功能，例如用于比例积分微分（PID）控制和信号调节。控制网络可以包括由诸如以太网之类的IP网络互联的多个这样的现场和控制设备。

5. 发明申请

US20090164031A1 METHODS AND APPARATUS FOR CONTROL USING CONTROL DEVICES THAT COMMUNICATE VIA AN IP NETWORK 审中-公开
标题翻译：使用通过IP网络通信的控制设备进行控制的方法和装置
公开(公告)号：US20090164031A1
公开(公告)日：2009-06-25
申请号：US12334191
申请日：2008-12-12
申请人： Alexander Johnson , Paul C. Badavas , T. Eric Christiansen , Peter D. Hansen , Thomas B. Kinney , Seyamak Keyghobad , Bo Ling , Richard L. Thibault
发明人： Alexander Johnson , Paul C. Badavas , T. Eric Christiansen , Peter D. Hansen , Thomas B. Kinney , Seyamak Keyghobad , Bo Ling , Richard L. Thibault
IPC分类号： G05B19/42 , G06F15/173 , G06F15/16
CPC分类号： H04L67/12 , G05B19/042 , G05B19/0421 , G05B19/4184 , G05B2219/23298 , G05B2219/25014 , G05B2219/25092 , G05B2219/25428 , G05B2219/31156 , G05B2219/31161 , G05B2219/31457 , G05B2219/34038 , G05B2219/34259 , G06F8/60 , G06Q10/06 , H04L41/0686 , H04L41/082 , H04L41/0843 , H04L41/0866 , H04L43/00 , H04L43/0817 , Y02P90/14 , Y02P90/18 , Y02P90/185
摘要： The invention provides improved methods and apparatus for control using field and control devices that provide a virtual machine environment and that communicate via an IP network. By way of non-limiting example, such field device can be an “intelligent” transmitter or actuator that includes a low power processor, along with a random access memory, a read-only memory, FlashRAM, and a sensor interface. The processor can execute a real-time operating system, as well as a Java virtual machine (JVM). Java byte code executes in the JVM to configure the field device to perform typical process control functions, e.g., for proportional integral derivative (PID) control and signal conditioning. Control networks can include a plurality of such field and control devices interconnected by an IP network, such as an Ethernet.
摘要翻译：本发明提供了改进的使用提供虚拟机环境并通过IP网络通信的现场和控制设备进行控制的方法和装置。作为非限制性示例，这种现场设备可以是包括低功率处理器以及随机存取存储器，只读存储器，闪存RAM和传感器接口的“智能”发射器或致动器。处理器可以执行实时操作系统以及Java虚拟机（JVM）。 Java字节代码在JVM中执行以配置现场设备来执行典型的过程控制功能，例如用于比例积分微分（PID）控制和信号调节。控制网络可以包括由诸如以太网之类的IP网络互联的多个这样的现场和控制设备。

6. 发明授权

US06501995B1 Process control system and method with improved distribution, installation and validation of components 有权
标题翻译：具有改进组件分布，安装和验证的过程控制系统和方法
公开(公告)号：US06501995B1
公开(公告)日：2002-12-31
申请号：US09345215
申请日：1999-06-30
申请人： Thomas B. Kinney , T. Eric Christiansen , Peter D. Hansen , Bo Ling , Paul C. Badavas , Richard L. Thibault
发明人： Thomas B. Kinney , T. Eric Christiansen , Peter D. Hansen , Bo Ling , Paul C. Badavas , Richard L. Thibault
IPC分类号： G05B1500
CPC分类号： G06Q10/06 , G06F8/61 , G06F11/2041 , G06F11/2048
摘要： A control system has blocks or other components that facilitate validation of their own replacements, e.g., downloaded via e-commerce transactions. The system includes first and second process control components. The first component is coupled to a third process control component, with which it transfers information, e.g., as part of an active or ongoing control process. The second component can be, for example, an update or other potential replacement for the first component. The first and/or second components can effect substitution of the second component for the first. More particularly, they can effect coupling of the second component for information transfer with the third component and decoupling of the first component from such transfer with the third component. Preferably, such coupling and decoupling occur while the process control system remains active.
摘要翻译：控制系统具有促进自己的替换的验证的块或其它组件，例如通过电子商务交易下载。该系统包括第一和第二过程控制组件。第一组件耦合到第三过程控制组件，其通过该组件传送信息，例如作为主动或正在进行的控制过程的一部分。第二组件可以是例如第一组件的更新或其他潜在替换。第一和/或第二组分可以实现第二组分对第一组分的替代。更具体地，它们可以实现用于信息传送的第二组件与第三组件的耦合，并且使第一组件与第三组件的转移脱钩。优选地，当过程控制系统保持活动时，发生这种耦合和解耦。

7. 发明授权

US07979488B2 Control system methods using value-based transfers 有权
标题翻译：使用基于价值的传输的控制系统方法
公开(公告)号：US07979488B2
公开(公告)日：2011-07-12
申请号：US11929602
申请日：2007-10-30
申请人： Richard L. Thibault , Bruce S. Canna , Gerald S. Couper
发明人： Richard L. Thibault , Bruce S. Canna , Gerald S. Couper
IPC分类号： G06F15/16
CPC分类号： H04L67/34 , G05B19/41835 , G05B19/4185 , G05B19/4186 , G05B2219/31083 , G05B2219/31161 , G05B2219/33148 , H04L29/06 , H04L67/12 , Y02P90/12
摘要： A system for process control comprises a server digital data processor and a client digital data processor that are coupled by a network, such as the Internet or an Intranet. The server digital data processor, which is additionally coupled to a control/sensing device and any associated interface equipment (collectively, referred to as “process control apparatus”), includes a command processor that transfers information between the network and the process control apparatus. The client digital data processor includes an information client (e.g., a so-called Internet web browser) capable of requesting and receiving an applet from the server digital data processor. The information client, further, defines a hardware-independent and operating system-independent virtual machine environment within the client digital data processor. The client digital data processor executes, within that virtual machine environment, an applet for configuring the client digital data processor as a “process controller” that establishes communications over the network with the command processor and that monitors and/or controls the process control apparatus via those communications.
摘要翻译：用于过程控制的系统包括由诸如因特网或内联网之类的网络耦合的服务器数字数据处理器和客户数字数据处理器。额外耦合到控制/感测装置和任何相关联的接口设备（统称为“过程控制装置”）的服务器数字数据处理器包括在网络和过程控制装置之间传送信息的命令处理器。客户端数字数据处理器包括能够从服务器数字数据处理器请求和接收小程序的信息客户端（例如，所谓的因特网网络浏览器）。信息客户端进一步定义了客户端数字数据处理器内独立于硬件的独立于操作系统的虚拟机环境。客户端数字数据处理器在该虚拟机环境中执行用于将客户端数字数据处理器配置为“过程控制器”的小应用程序，该过程控制器通过使用命令处理器在网络上建立通信，并且监视和/或控制过程控制装置经由那些沟通。

8. 发明授权

US07739361B2 Methods for remote process control with networked digital data processors and a virtual machine environment 失效
标题翻译：使用联网数字数据处理器和虚拟机环境进行远程过程控制的方法
公开(公告)号：US07739361B2
公开(公告)日：2010-06-15
申请号：US11929635
申请日：2007-10-30
申请人： Richard L. Thibault , Bruce S. Canna , Gerald S. Couper
发明人： Richard L. Thibault , Bruce S. Canna , Gerald S. Couper
IPC分类号： G06F15/177
CPC分类号： H04L67/34 , G05B19/41835 , G05B19/4185 , G05B19/4186 , G05B2219/31083 , G05B2219/31161 , G05B2219/33148 , H04L29/06 , H04L67/12 , Y02P90/12
摘要： A system for process control comprises a server digital data processor and a client digital data processor that are coupled by a network, such as the Internet or an Intranet. The server digital data processor, which is additionally coupled to a control/sensing device and any associated interface equipment (collectively, referred to as “process control apparatus”), includes a command processor that transfers information between the network and the process control apparatus. The client digital data processor includes an information client (e.g., a so-called Internet web browser) capable of requesting and receiving an applet from the server digital data processor. The information client, further, defines a hardware-independent and operating system-independent virtual machine environment within the client digital data processor. The client digital data processor executes, within that virtual machine environment, an applet for configuring the client digital data processor as a “process controller” that establishes communications over the network with the command processor and that monitors and/or controls the process control apparatus via those communications.
摘要翻译：用于过程控制的系统包括由诸如因特网或内联网之类的网络耦合的服务器数字数据处理器和客户数字数据处理器。额外耦合到控制/感测装置和任何相关联的接口设备（统称为“过程控制装置”）的服务器数字数据处理器包括在网络和过程控制装置之间传送信息的命令处理器。客户端数字数据处理器包括能够从服务器数字数据处理器请求和接收小程序的信息客户端（例如，所谓的因特网网络浏览器）。信息客户端进一步定义了客户端数字数据处理器内独立于硬件的独立于操作系统的虚拟机环境。客户端数字数据处理器在该虚拟机环境中执行用于将客户端数字数据处理器配置为“过程控制器”的小应用程序，该过程控制器通过使用命令处理器在网络上建立通信，并且监视和/或控制过程控制装置经由那些沟通。

9. 发明授权

US07502656B2 Methods and apparatus for remote process control 失效
标题翻译：用于远程过程控制的方法和装置
公开(公告)号：US07502656B2
公开(公告)日：2009-03-10
申请号：US10765006
申请日：2004-01-26
申请人： Richard L. Thibault , Bruce S. Canna , Gerald S. Couper
发明人： Richard L. Thibault , Bruce S. Canna , Gerald S. Couper
IPC分类号： G05B15/00
CPC分类号： H04L67/34 , G05B19/41835 , G05B19/4185 , G05B19/4186 , G05B2219/31083 , G05B2219/31161 , G05B2219/33148 , H04L29/06 , H04L67/12 , Y02P90/12
摘要： A system for process control comprises a server digital data processor and a client digital data processor that are coupled by a network, such as the Internet or an Intranet. The server digital data processor, which is additionally coupled to a control/sensing device and any associated interface equipment (collectively, referred to as “process control apparatus”), includes a command processor that transfers information between the network and the process control apparatus. The client digital data processor includes an information client (e.g., a so-called Internet web browser) capable of requesting and receiving an applet from the server digital data processor. The information client, further, defines a hardware-independent and operating system-independent virtual machine environment within the client digital data processor. The client digital data processor executes, within that virtual machine environment, an applet for configuring the client digital data processor as a “process controller” that establishes communications over the network with the command processor and that monitors and/or controls the process control apparatus via those communications.
摘要翻译：用于过程控制的系统包括由诸如因特网或内联网之类的网络耦合的服务器数字数据处理器和客户数字数据处理器。额外耦合到控制/感测装置和任何相关联的接口设备（统称为“过程控制装置”）的服务器数字数据处理器包括在网络和过程控制装置之间传送信息的命令处理器。客户端数字数据处理器包括能够从服务器数字数据处理器请求和接收小程序的信息客户端（例如，所谓的因特网网络浏览器）。信息客户端进一步定义了客户端数字数据处理器内独立于硬件的独立于操作系统的虚拟机环境。客户端数字数据处理器在该虚拟机环境中执行用于将客户端数字数据处理器配置为“过程控制器”的小应用程序，该过程控制器通过使用命令处理器在网络上建立通信，并且监视和/或控制过程控制装置经由那些沟通。

10. 发明授权

US06473660B1 Process control system and method with automatic fault avoidance 有权
标题翻译：具有自动故障排除的过程控制系统和方法
公开(公告)号：US06473660B1
公开(公告)日：2002-10-29
申请号：US09454053
申请日：1999-12-03
申请人： Richard L. Thibault
发明人： Richard L. Thibault
IPC分类号： G05B1500
CPC分类号： G05B9/03
摘要： A control system incorporates components that automatically switch information sources in response to actual or potential degradation of information generated by them. Thus, a control system has first and second control components that generate first and second “source” signals, respectively, representing substantially identical or related process control variables. A third control component, which normally processes the first source signal, responds to actual or potential degradation of that signal for processing the second source signal in lieu of the first.
摘要翻译：控制系统包含自动切换信息源的组件，以响应由它们生成的信息的实际或潜在的劣化。因此，控制系统具有分别产生表示基本上相同或相关的过程控制变量的第一和第二“源”信号的第一和第二控制部件。通常处理第一源信号的第三控制部件响应该信号的实际或潜在劣化，以代替第一源信号来处理第二源信号。

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