166538 ⎘
Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
Sub-classes:A MAGNETIC TACTILE SENSOR ARRANGEMENT
#2MAGNETORESISTOR BASED TACTILE SENSOR
#3SENSING DEVICE FOR FOOTWEAR
#4FORCE SENSOR UTILIZING MAGNETIC ELASTOMER
#5BUSHING LOAD TRANSDUCER
#6ACTIVE FOOTWEAR SENSOR CALIBRATION
#7FUNCTIONAL SOFT MATERIALS AND METHODS OF MAKING AND USING THEREOF
#8PRESSURE SENSOR USING MAGNETIC FIELD
#9ELECTRIC WIRE INSPECTION SYSTEM, ELECTRIC WIRE INSPECTION METHOD, AND ELECTRIC WIRE
#10PRESSURE DETECTION SYSTEM FOR ELECTRIC WIRE
#11Functional soft materials and methods of making and using thereof
#12STRETCHABLE PRESSURE SENSOR ARRAY AND ELECTRONIC DEVICE INCLUDING SAME
#13LOAD SENSOR
#14SENSOR HEAD FOR LOAD MEASURING DEVICE WITH MAGNETIC COILS
#15FORCE DETECTION BASED ON POSITION AND/OR MOVEMENT OF MAGNETICALLY SENSITIVE MATERIAL
#16FORCE DETECTION BASED ON PROFILE OF MAGNETICALLY SENSITIVE MATERIAL
#17Transducer assemblies and methods
#18Functional soft materials and methods of making and using thereof
#19Kingpin assembly with rotation sensor arrangement
#20METHODS AND APPARATUS FOR A SINGLE PIN LOAD SENSOR COUPLED TO A HITCH RECEIVER
#21Methods and apparatus for payload estimation and hitch condition detection using integrated sensors
#22PACKAGE STRESS SENSOR WITH HALL CANCELLATION
#23Deformable sensors and methods using magnetic repulsion for modifying run-time membrane stiffness
#24Sensors incorporated into airborne vehicle components to detect physical characteristic changes
#25METHOD AND MATERIAL THAT COMPRISES A COMBINATION OF A RUBBER MATRIX AND A PLURALITY OF MICROWIRES MADE OF FERROMAGNETIC MATERIAL, FOR MEASURING INTERNAL STRESS IN A TIRE
#26Measuring method and semiconductor structure forming method
#27SENSOR APPARATUS FOR A COMPRESSION GARMENT
#28Grip strength measurement apparatus
#29Magnetic flexible tactile sensing structure and application based on folding magnetization method
#30Active footwear sensor calibration
#31Electromechanical sensor and a method of sensing an object or a tactile input using the sensor
#32Sensor, strain detection sensor, pressure sensor, and microphone
#33Two-dimensional force sensor for measuring first and second forces in a first and second direction
#34Detection device and sensor calibration method
#35Magnetic sensing system, detection device, and magnetic interference offset method
#36Foot presence sensing systems for active footwear
#37Tire load estimation system and method
#38Device and method for ascertaining a mechanical stress component by means of a hall sensor circuit
#39Foot presence signal processing systems and methods
#40Linear actuator
#41Stress sensor and manufacturing method therefor
#42Load cell for linear actuator
#43FOOT PRESENCE SENSING USING MAGNETS IN FOOTWEAR
#44Towing systems and methods using magnetic field sensing
#45Magnetic sensor with improved stress compensation accounting for temperature
#46Methods of non-destructive residual stress measurement using barkhausen noise and use of such methods
#47Autonomous floor-cleaning robot having obstacle detection force sensors thereon and related methods
#48Functional soft materials and methods of making and using thereof
#49SENSING DEVICE FOR FOOTWEAR
#50Stress-induced magnetic field signal acquisition method and stress measurement method based thereon
#51Towing systems and methods using magnetic field sensing
#52Load measuring method, load measuring device and load measuring arrangement
#53Methods of non-destructive residual stress measurement using Barkhausen Noise and use of such methods
#54Autonomous floor-cleaning robot having obstacle detection force sensors thereon and related methods
#55Dynamic fit footwear
#56Capacitive foot presence sensing for footwear
#57Towing systems and methods using magnetic field sensing
#58Pneumatic-based tactile sensor
#59Multi-axis force and torque sensor and robot having the same
#60Foot presence signal processing using velocity
#61Methods and apparatus for a single pin load sensor coupled to a hitch receiver
#62Capacitive foot presence sensing for footwear
#63System and method for measuring changes in dielectric properties in a structure
#64Pressure sensing structure and electronic product
#65Stress sensor
#66Non-contact magnetostrictive sensors and methods of operation of such sensors
#67Load sensor and electromechanical brake system
#68Force estimation system and force information calculation method
#69Method of measuring the effect of mechanical strain on ferromagnetic fibers
#70Kingpin assembly with rotation sensor arrangement
#71Active footwear sensor calibration
#72Rapid and wireless screening and health monitoring of materials and structures
#73Detector system for use with footwear
#74Sensing device for footwear
#75Strain sensing element, pressure sensor, microphone, blood pressure sensor, and touch panel
#76Haptic engine having a single sensing magnet and multiple hall-effect sensors
#77Weighing device and harvest collecting apparatus
#78System and method of magnetic shielding for sensors
#79Strain sensing element, pressure sensor, microphone, blood pressure sensor, and touch panel
#80Displacement measurement device, robot, and robot arm
#81Force measuring load pin having at least one sensor and a slot that divides the load pin into upper and lower portions
#82Detecting device
#83DEFORMATION DETECTION SENSOR AND PRODUCTION OF THE SAME
#84Pressure sensor, acoustic microphone, blood pressure sensor, and touch panel
#85Force sensor, in particular suitable for an electrohydraulic hitch control system of an agricultural tractor
#86Non-contact magnetostrictive sensors and methods of operation of such sensors
#87DEFORMATION DETECTION SENSOR AND PRODUCTION OF THE SAME
#88Method and apparatus for stress mapping of pipelines and other tubulars
#89Arrangement for measuring force and/or torque in a hollow flange using at least four magnetic sensors
#90Pressure sensor and microphone
#91Load determining system for a rolling element bearing
#92Systems and methods for determining mechanical stress of machinery
#93Magnetic nanocomposite sensor
#94CALCULATION OF ELECTROMAGNETIC FORCE DISTRIBUTION, AND DEVICE FOR CALCULATING ELECTROMAGNETIC FORCE DISTRIBUTION
#95Resistance sensing mechanism for exercise equipment
#96Capacitive foot presence sensing for footwear
#97Foot presence sensing systems for active footwear
#98Foot presence signal processing systems and methods
#99Capacitive foot presence sensing devices for footwear
#100Foot presence sensing using magnets in footwear
#101Capacitive foot presence sensing for footwear
#102Integrated circuit and method for detecting a stress condition in the integrated circuit
#103Tensioner
#104Magnetically activated sensor
#105Systems and methods for monitoring component strain
#106Mechanical load limiting and electrical load sensing device and system
#107Non-destructive system and method for detecting structural defects
#108Mechanical device for amplifying relative displacement
#109Pressure sensor, acoustic microphone, blood pressure sensor, and touch panel
#110Deformation detection sensor for sealed secondary battery, sealed secondary battery, and deformation detection method for sealed secondary battery
#111Magnetic field detector system
#112PRESSURE SENSOR, MECHANICAL ARM AND ROBOT WITH SAME
#113Deformation detection sensor and production of the same
#114STRAIN SENSING ELEMENT, PRESSURE SENSOR, AND MICROPHONE
#115System and method for inspecting subsea vertical pipeline
#116Sensor device
#117Flexible device deformation measurement
#118Sensor and a method of making the same
#119Systems and methods for reducing rotation noise in a magnetoelastic device and measuring torque, speed, and orientation
#120STRAIN DETECTING ELEMENT, PRESSURE SENSOR AND MICROPHONE
#121Pressure sensor
#122Sensor and a method of making the same
#123Electronic device with ring-connected hall effect regions
#124Pressure sensor, acceleration sensor, and method for manufacturing pressure sensor
#125Magnetoelastic sensor using strain-induced magnetic anisotropy to measure the tension or compression present in a plate
#126Magnetic load sensor unit and electric brake system
#127Surface area-based pressure sensing
#128Sensor offset error compensation systems and methods using a correction factor
#129Flexible device deformation measurement
#130Magnetoelastic strain sensor
#131Strain sensor, pressure sensor, microphone, blood pressure sensor, personal digital assistant, and hearing aid
#132Strain sensing element, pressure sensor, microphone, blood pressure sensor, and touch panel
#133Strain sensing element, pressure sensor, microphone, blood pressure sensor, and touch panel
#134Strain sensing element, pressure sensor, microphone, blood pressure sensor, and touch panel
#135Strain sensing element, pressure sensor, microphone, blood pressure sensor, and touch panel
#136Electronic device comprising hall effect region with three contacts
#137Magnetic force sensor
#138Sensor arrangement comprising a carrier substrate and a ferroelectric layer and method for producing and using the sensor arrangement
#139In-cylinder pressure measurement utilizing a magneto-elastic element for measuring a force exerted on an engine valve assembly
#140Pressure sensor and microphone
#141Device having a measuring apparatus for measuring forces and/or loads
#142Pressure sensor, acoustic microphone, blood pressure sensor, and touch panel
#143Stress monitoring device of elasto-magneto-electric (EME) effect type
#144Driving force transmission apparatus and controller for driving force transmission apparatus
#145Manual manipulation apparatus
#146Magnetic load sensor unit
#147METHOD AND ARRANGEMENT FOR MONITORING GEARWHEELS DURING OPERATION
#148Method and apparatus for detection and characterization of mechanical damage
#149Proximity and strain sensing
#150Enhanced device for determining the location of induced stress in stuck borehole tubulars
#151METHOD AND MEASURING DEVICE FOR INVESTIGATING A MAGNETIC WORKPIECE
#152Pressure sensor, microphone, blood pressure sensor, and touch panel
#153Strain measurement device, a solid rocket motor including same, and related methods
#154Pressure sensor, audio microphone, blood pressure sensor, and touch panel
#155Force sensor
#156Active mechanical force sensor
#157OFFSET ERROR COMPENSATION SYSTEMS AND METHODS IN SENSORS
#158Method and apparatus for load and additional property measurement
#159Pressure sensor and microphone
#160METHOD AND MEASUREMENT ARRANGEMENT FOR MEASURING MECHANICAL STRESSES IN FERROMAGNETIC WORKPIECES
#161Active mechanical force and axial load sensor
#162Multi-ferroic structural health monitoring systems
#163Electronic device comprising hall effect region with three contacts
#164System and method for determining stress of a component made of magnetizable material
#165Support unit
#166Pressure gauge and pressure detecting circuit thereof
#167Electronic device with ring-connected hall effect regions
#168Magnetic force sensor including a magneto-electric transducer
#169Multi-ferroic structural health monitoring systems and methods
#170Magnetic Sensor Arrangement for Defined Force Transmission
#171Magnetostrictive multilayer sensor and method for producing a sensor
#172Hub unit with sensor
#173Measurement of residual and thermally-induced stress in a rail
#174Transducer assemblies and methods
#175Blast detection and safety deployment system and method for using the same
#176Non-contact real-time stress monitoring method for buried pipeline
#177Rapid and wireless screening and health monitoring of materials and structures