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公开(公告)号：US20150085103A1
公开(公告)日：2015-03-26
申请号：US14038090
申请日：2013-09-26
Applicant: Rosemount Inc.
Inventor： Eric Darrell Rotvold , Chad Michael McGuire , Robert J. Karschnia , Robert Martin Beckmann
IPC: H04N7/18
CPC classification number: H04N7/183 , G05B19/41855 , G05B2219/31211 , G05B2219/31447 , H04N7/185 , Y02P90/185
Abstract: A wireless field device for use in an industrial process control or monitoring system includes a controller configured to control operation of the wireless field device. Wireless communication circuitry is configured to wirelessly communicate with a remote location. An internal power source powers the wireless field device. An image capture device is coupled to the controller and configured to capture an image of an environment of the wireless field device. The controller is adapted to receive image information from the image capture device and transmit compressed image information to the remote location.
Abstract translation: 用于工业过程控制或监视系统的无线现场设备包括配置成控制无线现场设备的操作的控制器。 无线通信电路被配置为与远程位置无线通信。 内部电源为无线现场设备供电。 图像捕获设备耦合到控制器并且被配置为捕获无线现场设备的环境的图像。 控制器适于从图像捕获装置接收图像信息，并将压缩的图像信息发送到远程位置。
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Patent Agency Ranking
公开(公告)号：US12218775B2
公开(公告)日：2025-02-04
申请号：US18084057
申请日：2022-12-19
Applicant: Rosemount Inc.
Inventor： Theodore Henry Schnaare , Eric Russell Lovegren , Yevgeny Yurevich Korolev , Robert Michael Weinberger , Marshall Leon Meier , Eric Darrell Rotvold
Abstract: An Advanced Physical Layer (APL) adapter for enabling functional interconnection of a 2-wire APL spur to at least one industrial process legacy field device includes a first pair of terminals, APL physical layer (PHY) circuitry, a second pair of terminals and connectivity circuitry. The first pair of terminals is configured for connection to the 2-wire APL spur. The APL PHY circuitry is capacitively coupled to the first pair of terminals. The connectivity circuitry is configured to communicate with a legacy field device connected to the second pair of terminals in accordance with a legacy communication protocol and control the APL PHY circuitry to communicate through the first pair of terminals in accordance with an Ethernet protocol.
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公开(公告)号：US20240080678A1
公开(公告)日：2024-03-07
申请号：US18455571
申请日：2023-08-24
Applicant: Rosemount Inc.
Abstract: A wireless industrial process filed device includes a process interface element configured to interface with a process fluid and control or sense a process variable of the process fluid. A controller is configured to control operation of the process interface element. An RF circuit board includes a plurality of RF transceivers carried on the RF circuit board, each configured to send and/or receive an RF signal which carries information related to the process variable. A plurality of antennas are carried on the RF circuit board and form an antenna array. Each of the plurality of antennas is coupled to at least one of the plurality of RF transceivers. Each of the plurality of antennas having a different antenna pattern. The controller controls operation of the plurality of RF transceivers to communicate with a remote device through an antenna array patterned formed by transmission of RF signals through the plurality of antenna patterns of the plurality of antennas.
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公开(公告)号：US20200092950A1
公开(公告)日：2020-03-19
申请号：US16573317
申请日：2019-09-17
Applicant: Rosemount Inc.
Inventor： Theodore Henry Schnaare , Robert Karschnia , Cory Robinson , John Allan Kielb , Robert Weinberger , Eric Russell Lovegren , Eric Darrell Rotvold , James A. Johnson , Jared Neuharth
Abstract: A location awareness system including a communication network, and a network operating element coupled to the communication network. At least one anchor network gateway is coupled to the communication network, the at least one anchor network gateway configured to generate a wireless anchor network. A plurality of anchors are configured to couple to one of the at least one anchor network gateway via its respective wireless anchor network. A plurality of tags is each configured to communicate with at least one anchor to provide ranging information for determination of a position of the tag within an area covered by the system.
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公开(公告)号：US20240205041A1
公开(公告)日：2024-06-20
申请号：US18084057
申请日：2022-12-19
Applicant: Rosemount Inc.
Inventor： Theodore Henry Schnaare , Eric Russell Lovegren , Yevgeny Yurevich Korolev , Robert Michael Weinberger , Marshall Leon Meier , Eric Darrell Rotvold
IPC: H04L12/28
CPC classification number: H04L12/2801
Abstract: An Advanced Physical Layer (APL) adapter for enabling functional interconnection of a 2-wire APL spur to at least one industrial process legacy field device includes a first pair of terminals, APL physical layer (PHY) circuitry, a second pair of terminals and connectivity circuitry. The first pair of terminals is configured for connection to the 2-wire APL spur. The APL PHY circuitry is capacitively coupled to the first pair of terminals. The connectivity circuitry is configured to communicate with a legacy field device connected to the second pair of terminals in accordance with a legacy communication protocol and control the APL PHY circuitry to communicate through the first pair of terminals in accordance with an Ethernet protocol.
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公开(公告)号：US11924924B2
公开(公告)日：2024-03-05
申请号：US16573317
申请日：2019-09-17
Applicant: Rosemount Inc.
Inventor： Theodore Henry Schnaare , Robert Karschnia , Cory Robinson , John Allan Kielb , Robert Weinberger , Eric Russell Lovegren , Eric Darrell Rotvold , James A. Johnson , Jared Neuharth
Abstract: A location awareness system including a communication network, and a network operating element coupled to the communication network. At least one anchor network gateway is coupled to the communication network, the at least one anchor network gateway configured to generate a wireless anchor network. A plurality of anchors are configured to couple to one of the at least one anchor network gateway via its respective wireless anchor network. A plurality of tags is each configured to communicate with at least one anchor to provide ranging information for determination of a position of the tag within an area covered by the system.
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