WO2009075785A3 - Redundant monitoring - Google Patents

Redundant monitoring Download PDF

Info

Publication number
WO2009075785A3
WO2009075785A3 PCT/US2008/013413 US2008013413W WO2009075785A3 WO 2009075785 A3 WO2009075785 A3 WO 2009075785A3 US 2008013413 W US2008013413 W US 2008013413W WO 2009075785 A3 WO2009075785 A3 WO 2009075785A3
Authority
WO
WIPO (PCT)
Prior art keywords
control logic
logic components
monitoring
measurements
sensors
Prior art date
Application number
PCT/US2008/013413
Other languages
French (fr)
Other versions
WO2009075785A2 (en
Inventor
Thomas P. Jensen
James Hatchett
Original Assignee
Paksense, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Paksense, Inc. filed Critical Paksense, Inc.
Priority to EP08860104A priority Critical patent/EP2229612A2/en
Publication of WO2009075785A2 publication Critical patent/WO2009075785A2/en
Publication of WO2009075785A3 publication Critical patent/WO2009075785A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0716—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor
    • G06K19/0717—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor the sensor being capable of sensing environmental conditions such as temperature history or pressure
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
    • G09F3/0294—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time where the change is not permanent, e.g. labels only readable under a special light, temperature indicating labels and the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Abstract

Methods, mediums, systems, and devices for redundant monitoring are disclosed. One method of providing redundancy in an environmental monitoring device includes combining a first sensor, one or more redundant sensors, and a plurality of control logic components; monitoring a selected environmental condition using the plurality of sensors; measuring the selected environmental condition using the plurality of sensors each reporting to a particular control logic component among the plurality of control logic components, each of the plurality of control logic components monitoring a sequence of such measurements; and correlating corresponding monitored measurements from the sequence of measurements of each of the plurality of control logic components and determining whether a difference exists between the corresponding monitored measurements of each of the plurality of control logic components.
PCT/US2008/013413 2007-12-07 2008-12-05 Redundant monitoring WO2009075785A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08860104A EP2229612A2 (en) 2007-12-07 2008-12-05 Redundant monitoring

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/999,785 2007-12-07
US11/999,785 US7760084B2 (en) 2007-12-07 2007-12-07 Redundant monitoring

Publications (2)

Publication Number Publication Date
WO2009075785A2 WO2009075785A2 (en) 2009-06-18
WO2009075785A3 true WO2009075785A3 (en) 2009-09-03

Family

ID=40378429

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/013413 WO2009075785A2 (en) 2007-12-07 2008-12-05 Redundant monitoring

Country Status (3)

Country Link
US (1) US7760084B2 (en)
EP (1) EP2229612A2 (en)
WO (1) WO2009075785A2 (en)

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EP1890519A1 (en) * 2006-08-18 2008-02-20 BRITISH TELECOMMUNICATIONS public limited company Environmental monitor
WO2009119116A1 (en) * 2008-03-27 2009-10-01 パナソニック株式会社 Environment temperature measuring method, liquid sample measuring method, and measuring device
US8228197B2 (en) * 2008-11-10 2012-07-24 Pouch Pac Innovations, Llc Flexible pouch with smart tags
TWI498859B (en) * 2009-11-18 2015-09-01 Ding Li Tong Technology Co Ltd Aquatic transport monitoring system and its method
US10191127B2 (en) 2012-10-31 2019-01-29 Aspect Imaging Ltd. Magnetic resonance imaging system including a protective cover and a camera
US10794975B2 (en) 2010-09-16 2020-10-06 Aspect Imaging Ltd. RF shielding channel in MRI-incubator's closure assembly
CN103238161B (en) * 2010-10-06 2016-06-15 韩国食品研究院 The method of monitoring food quality and system
US8527817B2 (en) 2010-11-19 2013-09-03 International Business Machines Corporation Detecting system component failures in a computing system
US20120131393A1 (en) * 2010-11-19 2012-05-24 International Business Machines Corporation Detecting System Component Failures In A Computing System
WO2012151528A2 (en) * 2011-05-04 2012-11-08 Paksense, Inc. Sensing and derived information conveyance
US8994391B2 (en) 2012-04-25 2015-03-31 Bae Systems Controls Inc. Internal line replaceable unit high intensity radiated field detector
WO2014036033A2 (en) * 2012-08-27 2014-03-06 Blue Storm Associates, Inc. Mountable sensor for an aircraft
US20140300469A1 (en) * 2013-04-09 2014-10-09 Aspect Imaging Ltd. Multi-fault detecting and alerting system
SG2013084009A (en) * 2013-11-12 2015-06-29 Rockwell Automation Asia Pacific Business Ctr Pte Ltd Multiple alternative automation input system and method
DE202013105212U1 (en) 2013-11-17 2013-12-19 Aspect Imaging Ltd. Locking device of an MRI incubator
US9963242B1 (en) * 2014-04-29 2018-05-08 Blue Storm Associates, Inc. Mountable sensor for an aircraft
US10942046B2 (en) * 2014-09-23 2021-03-09 Infineon Technologies Ag Sensor system using safety mechanism
US11399732B2 (en) 2016-09-12 2022-08-02 Aspect Imaging Ltd. RF coil assembly with a head opening and isolation channel
CN108760066B (en) * 2018-06-04 2020-05-19 中车青岛四方机车车辆股份有限公司 Train temperature detection method, device and system
WO2024044336A1 (en) * 2022-08-24 2024-02-29 Trackonomy Systems, Inc. Adhesive tape platform with form factor for improved sensing

Citations (3)

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Publication number Priority date Publication date Assignee Title
GB2342998A (en) * 1998-10-22 2000-04-26 Secretary Trade Ind Brit Environmental sensors
WO2004081505A1 (en) * 2003-03-07 2004-09-23 Thomas Jensen Perishable product electronic label
WO2007100856A2 (en) * 2006-02-28 2007-09-07 Paksense, Inc. Environmental sensing

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US5282685A (en) * 1992-01-10 1994-02-01 Anderson Instrument Company, Inc. Electronic thermometer with redundant measuring circuits and error detection circuits
EP0613085B1 (en) * 1993-02-26 1999-06-09 Denso Corporation Multitask processing unit
CA2150502A1 (en) * 1994-08-05 1996-02-06 Michael F. Mattes Method and apparatus for measuring temperature
US5746203A (en) * 1996-09-26 1998-05-05 Johnson & Johnson Medical, Inc. Failsafe supervisor system for a patient monitor
US6712276B1 (en) * 1999-01-29 2004-03-30 International Business Machines Corporation Method and apparatus for automated measurement of properties of perishable consumer products
US6285282B1 (en) * 2000-09-05 2001-09-04 Motorola, Inc. System and apparatus for detecting and communicating a freshness of a perishable product
US7248147B2 (en) * 2002-10-17 2007-07-24 Paksense, Llc Perishable product electronic label including time and temperature measurement
US7135976B2 (en) * 2003-03-31 2006-11-14 Rftrax, Inc. Wireless monitoring device
US7196622B2 (en) * 2003-04-09 2007-03-27 Savi Technology, Inc. State monitoring of a container
US7423535B2 (en) * 2004-08-26 2008-09-09 Avante International Technology, Inc. Object monitoring, locating, and tracking method employing RFID devices
US7522067B2 (en) * 2005-04-11 2009-04-21 Paksense, Inc. Variable display

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2342998A (en) * 1998-10-22 2000-04-26 Secretary Trade Ind Brit Environmental sensors
WO2004081505A1 (en) * 2003-03-07 2004-09-23 Thomas Jensen Perishable product electronic label
WO2007100856A2 (en) * 2006-02-28 2007-09-07 Paksense, Inc. Environmental sensing

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KRSTIC M D ET AL: "A mid-value select voter", MICROELECTRONICS AND RELIABILITY, ELSEVIER SCIENCE LTD, GB, vol. 45, no. 3-4, 1 March 2005 (2005-03-01), pages 733 - 738, XP004729265, ISSN: 0026-2714 *
NAGEL D J: "Microsensor clusters", MICROELECTRONICS JOURNAL, MACKINTOSH PUBLICATIONS LTD. LUTON, GB, vol. 33, no. 1-2, 2 January 2002 (2002-01-02), pages 107 - 119, XP004329611, ISSN: 0026-2692 *

Also Published As

Publication number Publication date
WO2009075785A2 (en) 2009-06-18
US7760084B2 (en) 2010-07-20
US20090146806A1 (en) 2009-06-11
EP2229612A2 (en) 2010-09-22

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