Real-time control system development tool
    1.
    发明授权
    Real-time control system development tool 有权
    实时控制系统开发工具

    公开(公告)号:US06865429B1

    公开(公告)日:2005-03-08

    申请号:US10207603

    申请日:2002-07-29

    IPC分类号: G05B19/42 G06F9/44

    CPC分类号: G06F8/10

    摘要: A composite object group (COG) data structure embodied in a computer-readable medium for building a control system that has both a clock cycle and event processing is provided. An interface for passing information to and from the COG data structure is provided. One or more data flow objects are provided in the COG to accept input data and to produce output data on the clock cycle. The data flow object is connected to the interface and provides sampled-data processing for the control system. One or more state machine objects are provided in the COG; each includes a plurality of states and a plurality of transitions between the states that are each triggered by an event. The state machine object provides event-driven processing for the control system, whereby the COG data structure provides both sampled-data and event-driven processing for the control system.

    摘要翻译: 提供体现在用于构建具有时钟周期和事件处理的控制系统的计算机可读介质中的组合对象组(COG)数据结构。 提供了一种用于向COG数据结构传递信息的接口。 在COG中提供一个或多个数据流对象以接受输入数据并在时钟周期上产生输出数据。 数据流对象连接到接口,为控制系统提供采样数据处理。 在COG中提供一个或多个状态机对象; 每个都包括多个状态和在每个由事件触发的状态之间的多个转换。 状态机对象为控制系统提供事件驱动处理,由此COG数据结构为控制系统提供采样数据和事件驱动处理。

    Real-time control system development tool with input pins providing values used by component during execution
    2.
    发明授权
    Real-time control system development tool with input pins providing values used by component during execution 有权
    具有输入引脚的实时控制系统开发工具,可在执行期间提供组件使用的值

    公开(公告)号:US07275237B1

    公开(公告)日:2007-09-25

    申请号:US10207430

    申请日:2002-07-29

    IPC分类号: G06F9/44

    CPC分类号: G06F8/10

    摘要: A development tool combines advantages of a simulation tool with an object-oriented modeling tool, including a real-time mathematical matrix library and an object model. The tool is applicable to any intelligent control system. A composite object group (COG) contains both sampled-data and event-driven capabilities. COGs merge procedural and object-oriented programming, and provide explicit, graphical integration of both types of processing and are fully hierarchical. A control system is built up of object-oriented components, including these types: atomic, interface, data flow and state transition. A finite state machine (FSM) component is built from states, transitions, events and state transition components. Data flow components provide sampled-data capabilities. FSMs provide event-drive capabilities. Each component may include methods and attributes. A COG includes any type of component including COGs, graphical interconnections between components, and is used to graphically build a model of a control system.

    摘要翻译: 开发工具将仿真工具的优点与面向对象的建模工具相结合,包括实时数学矩阵库和对象模型。 该工具适用于任何智能控制系统。 复合对象组(COG)包含采样数据和事件驱动能力。 COGs合并过程和面向对象的编程,并提供两种类型的处理的显式的图形集成,并且是完全分层的。 控件系统由面向对象的组件构成,包括以下类型:原子,接口,数据流和状态转换。 有状态机(FSM)组件是从状态,转换,事件和状态转换组件构建的。 数据流组件提供采样数据功能。 FSM提供事件驱动功能。 每个组件可以包括方法和属性。 COG包括任何类型的组件,包括COG,组件之间的图形互连,并用于以图形方式构建控制系统的模型。

    Method for building a real-time control system with mode and logical rate
    3.
    发明授权
    Method for building a real-time control system with mode and logical rate 有权
    以模式和逻辑速率构建实时控制系统的方法

    公开(公告)号:US06718533B1

    公开(公告)日:2004-04-06

    申请号:US09259179

    申请日:1999-02-26

    IPC分类号: G06F944

    CPC分类号: G06F8/10

    摘要: A development tool combines advantages of a simulation tool with an object-oriented modeling tool, including a real-time mathematical matrix library and an object model. The tool is applicable to any intelligent control system. A composite object group (COG) contains both sampled-data and event-driven capabilities. Mapping the computing resources of a computing device throughout the hierarchy of a control system is provided for modes, executable programs and threads of a processor. Within a given processor, each component of a control system may be assigned to individual execution threads within that processor simply by naming a thread.

    摘要翻译: 开发工具将仿真工具的优点与面向对象的建模工具相结合,包括实时数学矩阵库和对象模型。 该工具适用于任何智能控制系统。 复合对象组(COG)包含采样数据和事件驱动能力。 为控制系统的整个层次结构映射计算设备的计算资源是为处理器的模式,可执行程序和线程提供的。 在给定的处理器中,控制系统的每个组件可以通过命名线程来分配给该处理器内的各个执行线程。

    Furniture container
    4.
    发明授权
    Furniture container 失效
    家具容器

    公开(公告)号:US4871061A

    公开(公告)日:1989-10-03

    申请号:US230784

    申请日:1988-08-10

    IPC分类号: B65D5/00 B65D85/64

    摘要: An L-shaped shipping container for packaging chairs and other articles of furniture is provided. The container includes a bottom tray, a body portion and a cover. The body portion of the container includes side flaps which are folded laterally inwardly to impart additional strength and rigidity to certain corners of the body. The configuration of the assembled container also provides reinforcement to the top and a front shelf portion of the container. The configuration of the container further enables the cover to be held in place on the body by frictional engagement with said body. The assembled shipping container has no protruding flaps or panels that must be fastened down prior to closure, and therefore the container may be passed through automatic or semi-automatic bending machines for final closure.

    摘要翻译: 提供用于包装椅子和其他家具用品的L形运输容器。 容器包括底部托盘,主体部分和盖子。 容器的主体部分包括侧向折叠,其侧向向内折叠以赋予身体的某些角部额外的强度和刚性。 组装的容器的构造还为容器的顶部和前搁板部分提供加固。 容器的结构进一步使得盖可以通过与所述主体的摩擦接合而保持在主体上的适当位置。 组装的运输集装箱没有突出的翼片或面板,必须在关闭之前固定下来,因此容器可以通过自动或半自动弯曲机以最终关闭。