GB2511356B - Pressure mat - Google Patents

Pressure mat

Info

Publication number
GB2511356B
GB2511356B GB1303663.7A GB201303663A GB2511356B GB 2511356 B GB2511356 B GB 2511356B GB 201303663 A GB201303663 A GB 201303663A GB 2511356 B GB2511356 B GB 2511356B
Authority
GB
United Kingdom
Prior art keywords
pressure mat
mat
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB1303663.7A
Other versions
GB2511356A (en
GB201303663D0 (en
Inventor
David Jones
Simon John Harrison
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ISENSOL LIMITED
Original Assignee
ISENSOL Ltd
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 ISENSOL Ltd filed Critical ISENSOL Ltd
Priority to GB1303663.7A priority Critical patent/GB2511356B/en
Publication of GB201303663D0 publication Critical patent/GB201303663D0/en
Priority to PCT/GB2014/000066 priority patent/WO2014132018A1/en
Publication of GB2511356A publication Critical patent/GB2511356A/en
Application granted granted Critical
Publication of GB2511356B publication Critical patent/GB2511356B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00Measuring force or stress, in general
    • G01L1/20Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/205Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using distributed sensing elements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/103Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/1036Measuring load distribution, e.g. podologic studies
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00Measuring force or stress, in general
    • G01L1/20Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/22Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
    • G01L5/226Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to manipulators, e.g. the force due to gripping
    • G01L5/228Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to manipulators, e.g. the force due to gripping using tactile array force sensors
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/02Mechanical actuation
    • G08B13/10Mechanical actuation by pressure on floors, floor coverings, stair treads, counters, or tills
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/02Mechanical actuation
    • G08B13/14Mechanical actuation by lifting or attempted removal of hand-portable articles
GB1303663.7A 2013-03-01 2013-03-01 Pressure mat Expired - Fee Related GB2511356B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1303663.7A GB2511356B (en) 2013-03-01 2013-03-01 Pressure mat
PCT/GB2014/000066 WO2014132018A1 (en) 2013-03-01 2014-02-27 Pressure mat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1303663.7A GB2511356B (en) 2013-03-01 2013-03-01 Pressure mat

Publications (3)

Publication Number Publication Date
GB201303663D0 GB201303663D0 (en) 2013-04-17
GB2511356A GB2511356A (en) 2014-09-03
GB2511356B true GB2511356B (en) 2016-02-17

Family

ID=48142240

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1303663.7A Expired - Fee Related GB2511356B (en) 2013-03-01 2013-03-01 Pressure mat

Country Status (2)

Country Link
GB (1) GB2511356B (en)
WO (1) WO2014132018A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2557317A (en) * 2016-12-06 2018-06-20 Geoffrey Manby David Load-detecting flooring
WO2019033060A1 (en) * 2017-08-10 2019-02-14 Joyson Safety Systems Acquisition Llc Occupant detection system
US11788918B2 (en) 2020-06-18 2023-10-17 Trevillyan Labs, Llc Fluid detection fabric

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358587A1 (en) * 1988-07-27 1990-03-14 Electronique Controle Mesure Device for the detection of pressure on a rubber surface containing carbon
EP0658753A1 (en) * 1993-12-17 1995-06-21 Home Row, Inc. Transducer array
EP0855307A2 (en) * 1997-01-23 1998-07-29 Schlegel Systems, Inc. Conductive fabric sensor system
GB2343516A (en) * 1998-11-03 2000-05-10 Univ Brunel Fabric pressure sensor comprising conductive layers or strips and an insulating separator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4763534A (en) * 1985-01-31 1988-08-16 Robert G. Fulks Pressure sensing device
ES2221849T3 (en) * 1999-06-22 2005-01-16 Peratech Ltd. VARIABLE CONDUCTANCE STRUCTURES.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358587A1 (en) * 1988-07-27 1990-03-14 Electronique Controle Mesure Device for the detection of pressure on a rubber surface containing carbon
EP0658753A1 (en) * 1993-12-17 1995-06-21 Home Row, Inc. Transducer array
EP0855307A2 (en) * 1997-01-23 1998-07-29 Schlegel Systems, Inc. Conductive fabric sensor system
GB2343516A (en) * 1998-11-03 2000-05-10 Univ Brunel Fabric pressure sensor comprising conductive layers or strips and an insulating separator

Also Published As

Publication number Publication date
WO2014132018A1 (en) 2014-09-04
GB2511356A (en) 2014-09-03
GB201303663D0 (en) 2013-04-17

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: ISENSOL LIMITED

Free format text: FORMER OWNERS: DAVID JONES;SIMON JOHN HARRISON

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170301