Measurement control apparatus including interface circuits
    1.
    发明授权
    Measurement control apparatus including interface circuits 有权
    测量控制装置包括接口电路

    公开(公告)号:US07200510B2

    公开(公告)日:2007-04-03

    申请号:US10109793

    申请日:2002-03-29

    Abstract: A measurement control apparatus designed to automatically select an interface circuit compatible with a measurement controlled object without error. A measurement control processor outputs interface setting data for setting one interface circuit compatible with the measurement controlled object in advance of output of measurement control data to the measurement controlled object. Based on this, an interface setting means activates only that interface circuit. Further, the processor is provided with a loopback unit for returning the interface setting data to the measurement control processor and confirms the match of the output interface setting data and the returned interface setting data. Further, it is provided with an identification code setting means for setting an identification code unique to an interface board mounting the interface circuit and confirms that the interface board has been correctly selected.

    Abstract translation: 一种测量控制装置,被设计成自动选择与测量受控对象兼容的接口电路而没有错误。 测量控制处理器输出接口设置数据,用于在测量控制数据的输出之前将与测量受控对象兼容的一个接口电路设置到测量受控对象。 基于此,接口设置装置仅激活该接口电路。 此外,处理器设置有回送单元,用于将接口设置数据返回到测量控制处理器,并确认输出接口设置数据和返回的接口设置数据的匹配。 此外,还设置有识别码设置装置,用于设置安装接口电路的接口板所独有的识别码,并确认接口板已被正确选择。

    Remote control system, components and methods
    2.
    发明授权
    Remote control system, components and methods 失效
    遥控系统,组件和方法

    公开(公告)号:US4932037A

    公开(公告)日:1990-06-05

    申请号:US386583

    申请日:1989-07-27

    Abstract: A method of communicating digital information as a stream of binary chip values impressed on a transmitted signal during a series of discrete transmitter chip intervals. During a preamble period, the transmitter provides a predetermined transmitter clock signal having a series of different values during a series of crumb intervals, each such crumb interval being a rational fraction of one transmitter chip interval. The receiver generates plural series of receiver chip intervals offset in time from one another. During the preamble period, the receiver subdivides each chip interval of each such series into receiver crumb intervals. The receiver selects one series of receiver chip intervals for which the values of the detected signal best match a template corresponding to the transmitter clock signal. This selected series of receiver chip intervals is the series best synchronized with the transmitter chip intervals. After the preamble period, the receiver recovers the binary chip values by assigning values to successive intervals in the selected series of receiver chip intervals according to the value of the detected signal for each interval in that selected series.

    Abstract translation: 在一系列离散的发射机码片间隔期间,将数字信息作为二进制码片流的数据传送给发射信号的方法。 在前导码周期期间,发射机提供在一系列碎片间隔期间具有一系列不同值的预定发射机时钟信号,每个这样的碎片间隔是一个发射机码片间隔的有理分数。 接收器产生在时间上彼此偏移的多个接收器码片间隔序列。 在前导码周期期间,接收机将每个这样的系列的每个码片间隔细分为接收机碎片间隔。 接收机选择一个接收码片间隔,其中检测信号的值与发射机时钟信号对应的模板最匹配。 这个选定的接收芯片间隔系列是与发射机芯片间隔最佳同步的系列。 在前导码周期之后,接收机通过根据所选序列中的每个间隔的检测信号的值,在所选择的接收机码片间隔序列中的连续间隔分配值来恢复二进制码片值。

    Computer controlled lighting system with distributed control resources
    5.
    发明授权
    Computer controlled lighting system with distributed control resources 失效
    具有分布式控制资源的计算机控制照明系统

    公开(公告)号:US5769527A

    公开(公告)日:1998-06-23

    申请号:US473150

    申请日:1995-06-07

    Abstract: A stage lighting system is comprised of a plurality of lamp units which may have diverse communication protocols, functions and data parameters. The stage lighting system is controlled by a modular control system comprised of a modular controller mainframe interconnected with a plurality of control devices which may have diverse communications protocols and data formats. The modular controller mainframe consists of a plurality of input and output modules, mass storage devices and a main processor kernel, all interconnected by a number of data buses. The input modules serve as an interface between the modular controller mainframe and the diverse protocols of the various control devices. Similarly, the output modules serve as an interface between the modular controller mainframe and the diverse protocols of the various types of lamp units. The modular controller mainframe serves as an interface system by providing one or more of said input or output modules with the capability of translating parameter commands, where necessary, to accommodate control devices having diverse communications protocols and output devices having diverse communications protocols, functions and data formats. The system may also include a distributed control system for a lighting system in which two or more fully-functional control devices are online simultaneously to control any function of any of a plurality of luminaries from the control devices. Various methods for arbitrating and resolving conflicts between or among plural control consoles are also used.

    Abstract translation: 舞台照明系统由可以具有不同通信协议,功能和数据参数的多个灯单元组成。 舞台照明系统由模块化控制系统控制,该模块化控制系统包括与可以具有不同通信协议和数据格式的多个控制设备互连的模块化控制器主机。 模块化控制器主机由多个输入和输出模块,大容量存储设备和主处理器内核组成,全部由多个数据总线互连。 输入模块用作模块化控制器主机和各种控制设备的各种协议之间的接口。 类似地,输出模块用作模块化控制器主机和各种类型的灯单元的多种协议之间的接口。 模块化控制器主机通过提供一个或多个所述输入或输出模块具有转换参数命令的能力,作为接口系统,必要时能够容纳具有不同通信协议的控制设备和具有不同通信协议,功能和数据的输出设备 格式。 该系统还可以包括用于照明系统的分布式控制系统,其中两个或更多个全功能控制装置在线同时控制来自控制装置的多个发光体中的任一个的任何功能。 还使用用于仲裁和解决多个控制台之间或之间的冲突的各种方法。

    Measurement control apparatus
    7.
    发明申请
    Measurement control apparatus 有权
    测量控制装置

    公开(公告)号:US20020143487A1

    公开(公告)日:2002-10-03

    申请号:US10109793

    申请日:2002-03-29

    Abstract: A measurement control apparatus designed to automatically select an interface circuit compatible with a measurement controlled object without error. A measurement control processor outputs interface setting data for setting one interface circuit compatible with the measurement controlled object in advance of output of measurement control data to the measurement controlled object. Based on this, an interface setting means activates only that interface circuit. Further, the processor is provided with a loopback unit for returning the interface setting data to the measurement control processor and confirms the match of the output interface setting data and the returned interface setting data. Further, it is provided with an identification code setting means for setting an identification code unique to an interface board mounting the interface circuit and confirms that the interface board has been correctly selected.

    Abstract translation: 一种测量控制装置,被设计成自动选择与测量受控对象兼容的接口电路而没有错误。 测量控制处理器输出接口设置数据,用于在测量控制数据的输出之前将与测量受控对象兼容的一个接口电路设置到测量受控对象。 基于此,接口设置装置仅激活该接口电路。 此外,处理器设置有回送单元,用于将接口设置数据返回到测量控制处理器,并确认输出接口设置数据和返回的接口设置数据的匹配。 此外,还设置有识别码设置装置,用于设置安装接口电路的接口板所独有的识别码,并确认接口板已被正确选择。

    Medical operation device control system for controlling a operation
devices accessed respectively by ID codes
    8.
    发明授权
    Medical operation device control system for controlling a operation devices accessed respectively by ID codes 失效
    用于控制分别由ID代码访问的操作装置的医疗操作装置控制系统

    公开(公告)号:US5609560A

    公开(公告)日:1997-03-11

    申请号:US419527

    申请日:1995-04-10

    Abstract: A communication port of a concentrated controller for performing concentrated control, and a communication port of each of a plurality of operation devices having respective peculiar ID codes are connected to each other by a signal transmitting cable or the like. An ID code of an operation device intended to be accessed from the concentrated controller is transmitted, whereby each of the operation devices judges whether or not the transmitted ID code is in agreement with one's own ID code. Access is made only to the operation device when the ID code is in agreement with one's own ID code. The operation of such device is capable of being controlled by transmitted information; and such operation is preferably related to a medical environment.

    Abstract translation: 用于执行集中控制的集中控制器的通信端口和具有各自特定ID代码的多个操作设备中的每一个的通信端口通过信号传输电缆等彼此连接。 发送要从集中控制器访问的操作装置的ID码,由此每个操作装置判断所发送的ID码是否与自己的ID码一致。 当ID代码与自己的ID代码一致时,仅对操作设备进行访问。 这种设备的操作能够通过发送的信息进行控制; 并且这种操作优选地与医疗环境相关。

    Wireless irrigation system
    9.
    发明授权
    Wireless irrigation system 失效
    无线灌溉系统

    公开(公告)号:US5333785A

    公开(公告)日:1994-08-02

    申请号:US992914

    申请日:1992-12-18

    Abstract: An irrigation system for controlling a number of control valves (104) is disclosed. The valves (104) control the flow of water in a corresponding branch pipe (102) leading from a common supply pipe (101). The system uses wireless transmission of control signals to operate a control unit (115) which operates the corresponding control valve (104) from a corresponding power generator (107). The control signal is encoded by an encoder (118) according to predetermined conditions and is decoded by each of the control units (115), the coded signal being received by each control unit (115) and the specified control unit (115) operating only.

    Abstract translation: 公开了一种用于控制多个控制阀(104)的灌溉系统。 阀(104)控制从公共供应管(101)引出的相应分支管(102)中的水流。 该系统使用控制信号的无线传输来操作控制单元(115),该控制单元(115)从相应的发电机(107)操作相应的控制阀(104)。 控制信号根据预定条件由编码器(118)编码,并被每个控制单元(115)解码,编码信号由每个控制单元(115)和指定的控制单元(115)接收,仅操作 。

    Distributed control system
    10.
    发明授权
    Distributed control system 失效
    分布式控制系统

    公开(公告)号:US4819149A

    公开(公告)日:1989-04-04

    申请号:US859151

    申请日:1986-05-02

    Abstract: A hierarchical distributive control system is disclosed. The lowest level of the system is a stand alone controller with hot plug in capability, which can accept either analog or digital signals, scale these signal with input subroutines, perform any one of a number of algorithms to produce control signals or can manually produce control signals and output these control signals as either analog or digital signals to field devices. A plurality of controllers communicates with an associated condenser over duel parallel digital communication buses with a full echo, verify communication routine. The condenser contains all records for all controllers under its supervision and can download control information into any replaced controller. A subhost is interconnected to a group of condensers and contains all records contained in all condensers under its supervision. All information can be uploaded from condensers to subhost or downloaded from subhost to condenser. In case of any failure in any subsystem, all lower level systems continue to operate. All controllers are interchangeable.

    Abstract translation: 公开了一种分级分布式控制系统。 系统的最低级别是具有热插拔功能的独立控制器,可以接受模拟或数字信号,用输入子程序对这些信号进行缩放,执行多种算法中的任何一种来产生控制信号或者可以手动产生控制 信号并将这些控制信号作为模拟或数字信号输出到现场设备。 多个控制器通过具有完全回波的多个并行数字通信总线与相关联的冷凝器进行通信,从而验证通信程序。 冷凝器包含所有控制器在其监督下的所有记录,并可将控制信息下载到任何更换的控制器中。 子主机与一组电容器互连,并包含在其监督下的所有电容器中的所有记录。 所有信息可以从电容器上传到子主机或从子主机下载到冷凝器。 在任何子系统发生故障的情况下,所有较低级别的系统都将继续运行。 所有控制器都可互换。

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