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    WIRELESS MESH NETWORK WITH MULTISIZED TIMESLOTS FOR TDMA COMMUNICATION
    41.
    发明申请
    WIRELESS MESH NETWORK WITH MULTISIZED TIMESLOTS FOR TDMA COMMUNICATION 审中-公开
    无线网络与多通道时隙的TDMA通信

    公开(公告)号：WO2008042245A2

    公开(公告)日：2008-04-10

    申请号：PCT/US2007020908

    申请日：2007-09-28

    Applicant: ROSEMOUNT INC ,  KARSCHNIA ROBERT J

    Inventor： KARSCHNIA ROBERT J

    IPC: H04J3/00

    CPC classification number: H04J3/1682 ,  H04B7/2656 ,  H04W72/048 ,  H04W84/18

    Abstract: A wireless mesh network (10) uses communication frames (2OA - 20D) that can include timeslots (30, 32 34) of different sizes depending on communication speed capabilities of the devices assigned to the timeslots. The communication frame (2OA - 20D) is divided into timeslot increments of equal length (tj). The timeslots (30, 32 34) are made up of one or more timeslot increments.

    Abstract translation: 根据分配给时隙的设备的通信速度能力，无线网状网络（10）使用可以包括不同大小的时隙（30,32-34）的通信帧（20A-20D）。 通信帧（20A-20D）被分成等长（tj）的时隙增量。 时隙（30,3234）由一个或多个时隙增量组成。

    FIELD-MOUNTED PROCESS DEVICE WITH PROGRAMMABLE DIGITAL/ANALOG INTERFACE
    42.
    发明申请
    FIELD-MOUNTED PROCESS DEVICE WITH PROGRAMMABLE DIGITAL/ANALOG INTERFACE 审中-公开
    具有可编程数字/模拟接口的现场安装过程设备

    公开(公告)号：WO2005086110A3

    公开(公告)日：2005-12-08

    申请号：PCT/US2005006760

    申请日：2005-03-02

    Applicant: ROSEMOUNT INC ,  KARSCHNIA ROBERT J ,  PELUSO MARCOS

    Inventor： KARSCHNIA ROBERT J ,  PELUSO MARCOS

    IPC: G05B19/042 ,  G05B19/42

    CPC classification number: G05B19/042 ,  G05B2219/24028 ,  G05B2219/25006 ,  G05B2219/25014 ,  G05B2219/25127 ,  G05B2219/25428 ,  G05B2219/25455

    Abstract: Embodiments of the present invention generally provide a field-mountable process device (16, 116) that receives digital information from one or more process devices (D1, D2, D3, D4), and provides an associated analog output. Embodiments of the present invention include providing a wireless interface (120) to the field-mounted process device (116) such that configuration and/or diagnostic information can be communicated between the field-mounted process device (116) and one or more additional devices. In some embodiments, the field-mounted process device (16, 116) can be completely powered by the digital process communication loop (14) to which it is. coupled. Finally, embodiments of the present invention also include generating and storing within the field-mounted process device (16, 116) a mapping (300) between one or more field devices communicating in accordance with a digital process communication protocol and an analog output of the field-mounted process device (16, 116).

    Abstract translation: 本发明的实施例通常提供从一个或多个处理装置（D1，D2，D3，D4）接收数字信息的现场安装处理装置（16,116），并且提供相关的模拟输出。 本发明的实施例包括向现场安装的处理设备（116）提供无线接口（120），使得配置和/或诊断信息可以在现场安装的处理设备（116）和一个或多个附加设备 。 在一些实施例中，现场安装的处理装置（16,116）可以由其所在的数字处理通信环路（14）完全供电。 再加。 最后，本发明的实施例还包括在现场安装的处理设备（16,116）内生成和存储在根据数字过程通信协议进行通信的一个或多个现场设备之间的映射（300）和 现场安装处理装置（16,116）。

    PROCESS DIAGNOSTICS
    43.
    发明申请
    PROCESS DIAGNOSTICS 审中-公开
    过程诊断

    公开(公告)号：WO2005010522A2

    公开(公告)日：2005-02-03

    申请号：PCT/US2004022736

    申请日：2004-07-16

    Applicant: ROSEMOUNT INC

    Inventor： BROWN GREGORY C ,  PELUSO MARCOS ,  KARSCHNIA ROBERT J

    IPC: G01N29/036 ,  G01N29/14 ,  G01N29/02

    CPC classification number: G01F1/666 ,  G01F1/7082 ,  G01N29/036 ,  G01N29/14 ,  G01N29/449 ,  G01N2291/014 ,  G01N2291/02836 ,  G01N2291/02872

    Abstract: A diagnostic device (100) for use in a industrial process includes monitoring electronics or diagnostic circuitry configured to diagnose or identify a condition or other occurrence in the industrial process. The system can be implemented in a process device such as a flowmeter, and in one example an acoustic flowmeter. A transducer can also be used and a frequency response, such as resonant frequency, can be observed.

    Abstract translation: 用于工业过程的诊断装置（100）包括监测电子设备或诊断电路，其被配置为诊断或识别工业过程中的状况或其他发生。 该系统可以在诸如流量计的过程装置中实现，并且在一个示例中可以实现声学流量计。 还可以使用换能器，并且可以观察到频率响应，例如谐振频率。

    WIRELESS INDUSTRIAL PROCESS FIELD DEVICE WITH IMAGING
    44.
    发明专利
    WIRELESS INDUSTRIAL PROCESS FIELD DEVICE WITH IMAGING 未知

    公开(公告)号：AU2017245347B2

    公开(公告)日：2019-09-12

    申请号：AU2017245347

    申请日：2017-10-11

    Applicant: ROSEMOUNT INC

    Inventor： ROTVOLD ERIC DARRELL ,  MCGUIRE CHAD MICHAEL ,  KARSCHNIA ROBERT J ,  BECKMANN ROBERT MARTIN

    IPC: H04N7/18 ,  G05B19/042 ,  G08B13/196

    Abstract: A wireless field device (14) for use in an industrial process control or monitoring system includes a controller (34) configured to control operation of the wireless field device (14). Wireless communication circuitry (32) is configured to wirelessly communicate with a remote location. An internal power source (36) powers the wireless field device (14). An image capture device (74) is coupled to the controller (34) and configured to capture an image of an environment (75) of the wireless field device (14). The controller (34) is adapted to receive image information from the image capture device (74) and transmit compressed image information to the remote location.

    Steam trap monitor with diagnostics and method of monitoring operation of a steam trap
    45.
    发明专利
    Steam trap monitor with diagnostics and method of monitoring operation of a steam trap 未知

    公开(公告)号：AU2013323936A1

    公开(公告)日：2015-04-09

    申请号：AU2013323936

    申请日：2013-09-19

    Applicant: ROSEMOUNT INC

    Inventor： KARSCHNIA ROBERT J ,  MOSER THOMAS M

    IPC: F16T1/48

    Abstract: A steam trap monitor (230) includes a process variable sensor (232) configured to sense a process variable related to operation of a steam trap (100). A memory (238) contains information related to a baseline parameter of the process variable. Diagnostic circuitry (236) calculates a current parameter of the process variable sensed by the process variable sensor (232) and compares the current parameter of the process variable with the baseline parameter. Based on the comparison, the diagnostic circuitry (236) responsively provides a diagnostic output based upon the comparison. The baseline and current parameter are based on a time period during which the steam trap (100) is open or closed.

    WIRELESS INDUSTRIAL PROCESS FIELD DEVICE WITH IMAGING
    46.
    发明专利
    WIRELESS INDUSTRIAL PROCESS FIELD DEVICE WITH IMAGING 未知

    公开(公告)号：CA2923156A1

    公开(公告)日：2015-04-02

    申请号：CA2923156

    申请日：2014-08-19

    Applicant: ROSEMOUNT INC

    Inventor： ROTVOLD ERIC DARRELL ,  MCGUIRE CHAD MICHAEL ,  KARSCHNIA ROBERT J ,  BECKMANN ROBERT MARTIN

    IPC: H04N7/18 ,  G05B19/042 ,  G08B13/196

    Abstract: A wireless field device (14) for use in an industrial process control or monitoring system includes a controller (34) configured to control operation of the wireless field device (14). Wireless communication circuitry (32) is configured to wirelessly communicate with a remote location. An internal power source (36) powers the wireless field device (14). An image capture device (74) is coupled to the controller (34) and configured to capture an image of an environment (75) of the wireless field device (14). The controller (34) is adapted to receive image information from the image capture device (74) and transmit compressed image information to the remote location.

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