Patents for G01L 1 - Measuring force or stress, in general (22,371)
08/2008
08/06/2008CN100408997C Diagnostic sensor
08/06/2008CN100408991C Stress/extension-measuring sensor and method for measuring stress/expansion
08/05/2008US7408297 Light-emitting device, display device, and stress sensor
08/05/2008US7406877 Uniaxial thermal and/or mechanical deformation-measuring device system and method employing a Bragg grating optical fibre
08/05/2008CA2502275C System and method for resolution enhancement of a distributed sensor
07/2008
07/31/2008WO2008090348A1 Temperature sensing
07/31/2008WO2008089800A1 Floating ring seal with monitoring function
07/31/2008WO2008089787A1 An elastomeric particle having an electrically conducting surface, a pressure sensor comprising said particles, a method for producing said sensor and a sensor system comprising sais sensors
07/31/2008WO2008050081A3 Apparatus for and method of attaching a strain sensing element to a substrate
07/31/2008US20080181590 Heating device and method
07/31/2008US20080180050 Movable barrier operator auto-force setting method and apparatus
07/31/2008US20080178691 Piezo-resistive force sensor with bumps on membrane structure
07/31/2008US20080178690 Weighing Device
07/31/2008US20080178675 Force detector and acceleration detector and method of manufacturing the same
07/31/2008DE202007004736U1 Kunststoffschweiß-Anordnung Plastic welding assembly
07/31/2008DE102007006296A1 Verfahren zur Kraftcharakterisierung und Sensorsystem A method for power characterization and sensor system
07/31/2008DE102007005413A1 Compressive load measuring method for e.g. detecting individual foot print, involves clouding pad by variation of foaming process, and determining transparency of gel pad and influenced compressive load
07/31/2008DE10021491B4 Verfahren und Vorrichtung zum Ermitteln des Schwerpunktes eines anbaubaren Werkstücks, insbesondere einer Kolbenmaschine Method and apparatus for determining the center of gravity of an attachable workpiece, in particular of a piston engine
07/31/2008CA2676207A1 An elastomeric particle having an electrically conducting surface, a pressure sensor comprising said particles, a method for producing said sensor and a sensor system comprising said sensors
07/30/2008EP1950548A1 Omni-directional crash sensor
07/30/2008EP1950528A2 Motion sensor, accelerometer, inclination sensor, pressure sensor, and tactile controller
07/30/2008EP1949024A2 Non-destructive evaluation via measurement of magnetic drag force
07/30/2008CN201094033Y Surface mounting or soldering type stress-strain test sensing equipment
07/30/2008CN101231200A Touch sensor based on flexible pressure-sensitive conductive rubber
07/30/2008CN101231199A Outdoor high-voltage isolating switch sensing finger pressure tester
07/29/2008US7404338 Force sensor
07/29/2008CA2331298C Sensing tapes for strain and/or temperature sensing
07/24/2008WO2008086551A2 Method for producing a sensor system and sensor system
07/24/2008US20080177483 Method of evaluating surface deformation
07/24/2008US20080177188 Blood pressure monitoring system and method of having an extended optical range
07/24/2008US20080173106 Stress detection method for force sensor device with multiple axis sensor and force sensor device employing this method
07/24/2008US20080173105 Capacitive pressure sensing device
07/24/2008US20080173104 Systems and methods to determine elastic properties of materials
07/24/2008US20080173092 Motion sensor, accelerometer, inclination sensor, pressure sensor, and tactile controller
07/23/2008EP1947436A1 Module for tactile sensor and method for packaging tactile sensor
07/23/2008EP1947434A2 Magnetostrictive strain sensor
07/23/2008EP1946047A1 Apparatus for interferometric sensing
07/23/2008CN101228421A Optical strain gauge strips
07/23/2008CN101226089A Flexible one point force sheet type sensor and production method
07/23/2008CN101226088A Multifunctional digital display dynamometer
07/23/2008CN100405033C Strain type force sensor for multiple components
07/22/2008US7403270 Method for whole field thin film stress evaluation
07/22/2008US7402763 MIM force measuring device
07/22/2008US7401532 Passenger detection system
07/22/2008US7401526 Force measuring transducer
07/22/2008US7401524 Capacitive pressure sensor
07/22/2008US7401506 Measurement method and device for the measurement of a path covered
07/22/2008CA2493518C System and method for sensing load on a downhole tool
07/17/2008WO2008086038A2 Pressure differential switch
07/17/2008WO2008085025A1 Laparoscopic grasping instrument
07/17/2008WO2008067544A3 Tensioner sensor (bts)
07/17/2008WO2008046123A8 Measuring device
07/17/2008US20080172213 Apparatus and method for creating analysis model for an elastomeric material member with a strong nonlinearity
07/17/2008US20080168844 Magnetostrictive strain sensor (airgap control)
07/17/2008DE19808928B4 Kraft/Drehmomentsensor Force / torque sensor
07/17/2008DE102007002257A1 Window pane e.g. front pane, arrangement for motor vehicle, has device that detects exact position of mechanical influences on one of sensors at any position of pressure sensitive section, during occurrence of influences
07/17/2008DE10114482B4 Vorrichtung und Verfahren zur dynamischen Messung der Achslast oder des Gewichts von Schienenfahrzeugen Device and method for the dynamic measurement of the axle load or the weight of rail vehicles
07/16/2008EP1944596A1 Rotational MEMS device having piezo-resistor sensor
07/16/2008EP1944595A2 Microsystem for measuring gas pressure
07/16/2008EP1943492A1 Sensor with resistance layer
07/16/2008CN101223427A Foil-type pressure sensor
07/16/2008CN101221080A Temperature-insensitive optical fiber optical grating stress sensor
07/16/2008CN101221079A High-sensitivity optical fiber optical grating pressure transducer
07/16/2008CN101221078A Spring load correction method and device
07/16/2008CN101221077A Air-floating type multidimensional force sensor and multidimensional force measuring method
07/16/2008CN101221076A Method and instrument for indirectly measuring pretightening force between conjugate bearings
07/16/2008CN101221075A Frictional resistance meter and its testing method
07/16/2008CN101220753A Method for predicting sap exception by measuring coating resistance and capacitance parameter
07/16/2008CN100403553C Thick film force sensitive slurry
07/16/2008CN100403002C Device for measuring axial force of bolt
07/16/2008CN100403001C Differential piezoelectric three-dimensional force sensor
07/16/2008CN100403000C Steel band stress testing and controlling device
07/16/2008CN100402413C Prefabricated method for thin film microcrack and special apparatus for the same
07/16/2008CN100401946C Armchair design optimized experiment system
07/15/2008US7398701 Device and method for determining torques on a turbine shaft
07/15/2008US7398697 Apparatus and method for retroactively installing sensors on marine elements
07/15/2008US7398587 Method for manufacturing a capacitance type sensor with a movable electrode
07/10/2008WO2008081570A1 Stress sensor and stress detection method
07/10/2008WO2008081058A1 Device for determining one or more support loads and method for obtaining said loads
07/10/2008WO2007005401A3 Intraoperative joint force measuring device, system and method
07/10/2008US20080167561 Force or pressure sensor and method for applying the same
07/09/2008EP1942324A1 Optical sensor with co-located pressure and temperature sensors
07/09/2008EP1942323A1 Tactile sensor and device to which tactile sensor is applied
07/09/2008EP1940326A1 Sensor assembly for measuring forces and/or torques and use of said assembly
07/09/2008CN201083576Y Pressure-sensitive paper protector
07/09/2008CN201083561Y Hydraulic press supporting and centering device
07/09/2008CN201083560Y Strain gage type steel rail force-measuring device
07/09/2008CN201083559Y Self-compensation high precision pressure-temperature composite sensor
07/09/2008CN201083536Y Optic cable vibration detecting device capable of positioning
07/09/2008CN201083500Y Automatic tuning control F-P optical fiber sensor
07/09/2008CN101216359A Frame type decoupling six component sensor and use method
07/09/2008CN101216358A Grid pressure sensing chip and preparation method, pressure distributed sensor
07/09/2008CN101216351A Bimetal sheet type optical fiber microbending temperature sensor
07/09/2008CN101216325A Optical fiber grating high-temperature high pressure sensor
07/09/2008CN101214903A Method for measuring crane hoisting weight and counter weight and force moment controlling method and system
07/09/2008CN100400021C Arrangement for monitoring walk-assisting kinetic parameters of walking device
07/08/2008US7397340 Load sensor and its manufacturing method
07/08/2008US7395721 Force sensor, force detection system and force detection program
07/08/2008CA2449130C Optical pressure sensor device having creep-resistant optical fiber attachments
07/03/2008WO2008044074A3 Pressure sensor