Patents for G01L 1 - Measuring force or stress, in general (22,371)
05/2011
05/25/2011CN102072787A Temperature self-compensated fiber grating tension sensor
05/25/2011CN102072786A Device for measuring bending torque of heald frame of loom
05/25/2011CN102071010A Mechanical luminescent discoloration material of 5-acetylene-2,2'-platinum dipyridyl (II) compound
05/25/2011CN101793622B Method for distinguishing slack supporting cable based on cable force monitoring during support settlement
05/25/2011CN101750245B Test method for contact stress of cam driving mechanism of diesel fuel system
05/25/2011CN101586967B Fiberguide grating sensor and manufacturing method thereof
05/25/2011CN101210849B 0.4mmQuick-speed jigs for needle tube under 0.4mm and method of use thereof
05/25/2011CN101145340B Keyboard device for electronic musical instrument
05/24/2011US7949482 Delay-based bias temperature instability recovery measurements for characterizing stress degradation and recovery
05/24/2011US7949481 Self-orienting embedded in-situ flux system
05/24/2011US7947912 Weighing sensor for an electronic scale and electronic scale
05/19/2011WO2011058314A1 Optic fibres and fibre optic sensing
05/19/2011US20110118993 Device For Measuring Retention Force
05/19/2011US20110117810 Non-rigid sensor for detecting deformation
05/19/2011US20110115738 Touch panel having press detection function and pressure sensitive sensor for the touch panel
05/19/2011US20110115639 Integrity monitored concrete pilings
05/19/2011US20110113898 Piezoelectric vibration type force sensor
05/19/2011DE102010025633A1 Vorrichtung zur Messung kleiner und großer Kräfte Apparatus for measuring small and large forces
05/19/2011DE102009053043A1 Kraftmesszelle zur Messung der Einspritzkraft beim Spritzgießen A force measuring cell for measuring the force in the injection molding
05/19/2011DE102009022769B4 Raumgrößen-Dynamikgrößen-Sensor Room sizes dynamic sensor sizes
05/19/2011CA2780569A1 Optic fibres and fibre optic sensing
05/18/2011EP2322905A1 Force measurement cell for measuring the injection force of injection moulding
05/18/2011EP2321670A2 High-resolution digital seismic and gravity sensor and method
05/18/2011EP2321621A2 Wireless telemetry electronic circuitry for measuring strain in high-temperature environments
05/18/2011EP1344022B1 Fibre optic sensor systems
05/18/2011CN201838229U Jolly balance
05/18/2011CN102063826A Jolly balance and application thereof
05/18/2011CN102063184A Flexible keyboard using flexible inducting material
05/18/2011CN102062656A 玻璃表面应力测试仪 Glass surface stress tester
05/18/2011CN102062655A Simply-structured elongated liquid-filled pressure sensor
05/18/2011CN102062654A 2D design of multidimensional matrix sensors applying flexible liquid enclosed pressure sensors
05/18/2011CN102062653A 2D design of multidimensional matrix sensors applying flexible sensing materials
05/18/2011CN102062652A Pressure sensor device using flexible inducting material mixed with micro construction bodies and pressure signal inducting method
05/18/2011CN101561327B Ultra-low temperature grip strength test device
05/18/2011CN101520355B Plantar pressure distribution signal acquisition system
05/18/2011CN101303450B Multifunctional loading unit for objective table of microscope
05/18/2011CN101275874B Force guide device of high precision miniature sensor
05/18/2011CN101009158B A capacitance-changing device
05/17/2011US7945361 Method and system for determining a tyre load during the running of a motor vehicle
05/17/2011US7944367 Phase signal triggering hold off
05/17/2011US7942072 Flexible force sensor with coupling type and multi-directional recognitions
05/17/2011CA2498805C Hermetically sealed load cell
05/13/2011CA2721063A1 Shackle-bar with load-cell
05/12/2011WO2011056865A1 Improvements relating to load cells
05/12/2011WO2011055076A1 Device for determining the weight of an object
05/12/2011WO2011021164A3 Electric power assist system, electric motorized wheel, wireless pedal assist sensor and method for monitoring a plurality of individual batteries
05/12/2011US20110112707 Arrangement for determining a force acting on a rudder
05/12/2011US20110107854 Jig for compression test in a heating furnace
05/12/2011US20110107853 Device and Method for Determining the Fill Level of a Flexible Medicine Reservoir
05/12/2011US20110107852 Temperature insensitive devices and methods for making same
05/12/2011US20110107842 System for sensing and displaying softness and force
05/12/2011US20110107841 Piezoresistive strain sensor based nanowire mechanical oscillator
05/12/2011DE102009052450A1 Measuring device for measuring force exerted at belt of three point belt system of motor vehicle, has force measuring device coupled with test body at side and with belt at another side for transmitting traction forces
05/12/2011DE102009052449A1 Pressure-measuring device for measuring force that is applied by safety belt on passenger of motor vehicle, has force measuring device provided in area on testing body, where belt runs in area in laid condition
05/12/2011DE102009046408A1 Force sensor for use in bed for determining weight change of sick person during monitoring of rotation of person, has force-sensitive sensor element elevatedly arranged at side of plate, where force to be detected is exerted at another side
05/11/2011EP1487565B1 Process for preparing processed sample liquid solution for electrophoresis
05/11/2011CN201828365U Switching-on pressure real-time monitoring and warning system of transformer substation disconnecting link
05/11/2011CN201828364U Pre-pressure testing device for composite spring with screw rod
05/11/2011CN201828363U Elastic force detection device of movable contact spring
05/11/2011CN201828362U Radial force measuring instrument
05/11/2011CN201826829U Testing tubular column stress tester
05/11/2011CN201826335U Pre-tightening force dynamic monitor system of prestressed anchor bolt reinforcement engineering
05/11/2011CN102057264A Detection sensor
05/11/2011CN102054337A Method, device and system for reminding of offering seat of universal love chair
05/11/2011CN102052981A Test device and test method for measuring residual stress of bent pipe
05/11/2011CN102052980A Optical fiber sensor, pressure sensor, end effector and stress detecting method using the same
05/11/2011CN102052935A Single tower cable-stayed bridge model test system based on damage identification
05/11/2011CN101799313B Lifting force detecting method for accumulating amount of oxide scale in austenitic stainless steel elbow pipe of boiler
05/11/2011CN101701859B Fiber grating monitoring system for power transmission line
05/11/2011CN101413840B Device and method for measuring object mass center
05/11/2011CN101379377B Deflectable micro-mechanical system and use thereof
05/11/2011CN101256100B Pressure sensor
05/10/2011US7940389 Method and apparatus for detecting pressure distribution in fluids
05/10/2011US7938028 Force sensor
05/10/2011US7938025 Array type capacitance sensor
05/10/2011US7938014 Sealed capacitive sensor
05/10/2011CA2379900C Method and devices for time domain demultiplexing of serial fiber bragg grating sensor arrays
05/05/2011WO2011023377A3 Monitoring roller bearings
05/05/2011US20110106459 In-situ optical crack measurement using a dot pattern
05/05/2011US20110106458 Road surface friction coefficient estimating device and road surface friction coefficient estimating method
05/05/2011US20110103173 Position sensor
05/05/2011US20110102766 Optical fiber sensor, pressure sensor, end effector and stress detecting method using the same
05/05/2011US20110100133 Mechanical Test Fixture With Submicron Tolerance
05/05/2011US20110100132 Measurement bearing, in particular for a wheel set of a rail vehicle
05/04/2011EP2316018A1 Nondestructive testing apparatus and method
05/04/2011EP2316016A2 Potentiostat data link
05/04/2011CN201820536U Composite insulator (110 kV) with embedded optical fiber grating
05/04/2011CN201819759U Cylinder stress sensing device
05/04/2011CN201819758U Test device for tug force of tugboat
05/04/2011CN201819757U Self-power-storage type pressure-sensitive sensor
05/04/2011CN201819756U Device for detecting walnut crushing force
05/04/2011CN1652263B Coil for sensor, force measuring element and method for coating the coil
05/04/2011CN102047088A A flexural deformation sensing device and a user interface using the same
05/04/2011CN102046514A Capacitive sensor with stress relief that compensates for package stress
05/04/2011CN102043212A Sensing optical cable with fiber bragg gratings
05/04/2011CN102043211A Reinforced sensing optical cable with fiber bragg gratings
05/04/2011CN102043192A Sensing optical cable for stress monitoring
05/04/2011CN102043191A Soft pack layer sensing optical fiber
05/04/2011CN102042891A Bent optical fiber sensing device
05/04/2011CN102042890A Bent optical fiber sensing device with reflecting mirrors
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