Patents for G01L 1 - Measuring force or stress, in general (22,371)
06/2013
06/12/2013CN101561430B System for monitoring crack of piezoelectric-array converged alertness network structure and monitoring and installing methods
06/11/2013US8463085 Systems and methods for monitoring a condition of a rotor blade for a wind turbine
06/11/2013US8459128 Sub-threshold elastic deflection FET sensor for sensing pressure/force, a method and system thereof
06/11/2013US8459117 Method and encoder
06/06/2013WO2013082605A1 Method and apparatus for fixing strained optical fibers against creep and temperature and strain sensors using said technology
06/06/2013WO2013082293A1 Transparent pressure sensor for a touch sensitive device and method for using the same
06/06/2013WO2013082165A1 Systems and methods for non-invasive testing of electromechanical systems devices
06/06/2013WO2013078981A1 Stress monitoring device of magneto-elastic and magneto-electric effect type
06/06/2013WO2013078735A1 Spatial motion sensor
06/06/2013WO2012164016A3 Sensor for measuring pressure and/or force
06/06/2013US20130139615 Strain gauge type force-torque sensor and method for manufacturing the same
06/06/2013US20130139606 Method and apparatus for fixing strained optical fibers against creep and temperature and strain sensors using said technology
06/06/2013DE19983646B3 Statischer Kondensator-Drucksensor Static Condenser pressure sensor
06/06/2013DE102012202425A1 Kraft-Drehmoment-Sensor nach Art einer Dehnungsmesseinrichtung und Verfahren zur Herstellung desselben Of the same force-torque sensor in the manner of a strain sensing device and methods for making
06/06/2013DE102011087471A1 Rolling bearing for motor car, has material element with sensor that is force-fitted into material recess
06/06/2013CA2857584A1 Method and apparatus for fixing strained optical fibers against creep and temperature and strain sensors using said technology
06/05/2013EP2600229A1 Optical interference based user input device
06/05/2013EP2598868A1 Combined temperature and pressure measuring method with passive surface wave sensors
06/05/2013EP2598854A1 Pressure sensitive transducer assembly and control method for a system including such an assembly
06/05/2013EP2598853A1 Method for activating passive sensor elements
06/05/2013EP2347888B1 Interlocking tooth bond for assembly of fiber composite laminates
06/05/2013CN202974916U Device for detecting stratification conditions of raw coal mixtures
06/05/2013CN202974839U Aspheric optical elastic stripe compensation device
06/05/2013CN202974756U Auxiliary support utilized by anchor rod drawing instrument
06/05/2013CN202974524U High sensitivity fiber bragg grating soil pressure gauge
06/05/2013CN202974523U Differential-type optical fiber soil pressure gauge
06/05/2013CN202974522U Fiber bragg grating soil pressure sensor based on two L-shaped beams
06/05/2013CN202974521U Force sensor based on ceramic base strain gage
06/05/2013CN202974520U One-piece resistance strain gauge of terminal
06/05/2013CN202974519U Temperature compensation control system used for pressure sensor
06/05/2013CN202974518U Piezoresistive pressure transducer power supply circuit capable of eliminating temperature influence
06/05/2013CN202974517U Sensor
06/05/2013CN202974516U Drilling tool internal thread rotary detection device based on magnetic memory effect
06/05/2013CN202974515U Simple pressure testing device
06/05/2013CN202974514U Digit-display manometer
06/05/2013CN202974240U Rudder clearance measurement device
06/05/2013CN202974201U Surface mount type fiber bragg grating strain gauge
06/05/2013CN202974180U Piezoresistive strain gauge of ceramic base
06/05/2013CN202974179U Crimping-terminal strain test system
06/05/2013CN202969263U Measured-force-feedback-type bridge bracket
06/05/2013CN202969262U Stress-measuring type bridge support with height adjustable
06/05/2013CN202966220U Classification sensor of car seat cushion
06/05/2013CN103134627A Temperature insensitive stress sensor based on low birefringence polarization maintaining fiber loop mirror (PM-FLM)
06/05/2013CN103134626A Inhaul cable stress monitoring device
06/05/2013CN103134625A Torsion load testing structure of H-shaped dynamometric framework
06/05/2013CN103134624A Oscillation load testing structure of H-shaped dynamometric framework
06/05/2013CN103134623A Side roll load testing structure of H-shaped dynamometric framework
06/05/2013CN103134622A Three-dimensional soft tactile sensor array
06/05/2013CN103134621A Transverse load testing structure of H-shaped dynamometric framework
06/05/2013CN103134620A Force-sensing device for measuring a traction-and/or pressure force load in structure
06/05/2013CN103132468A Intelligent protection net
06/05/2013CN103130179A Method of manufacturing resonant transducer
06/05/2013CN102426068B Prediction method for surface thin film residual stress
06/05/2013CN101551282B Bridge load detecting system based on wireless sensor network
06/04/2013US8453523 Magnetic force sensor
06/04/2013US8453522 Wind turbine drive train test assembly
06/04/2013US8453521 Bicycle force sensing device
06/04/2013US8453498 Actuatable capacitive transducer for quantitative nanoindentation combined with transmission electron microscopy
05/2013
05/30/2013US20130135460 Method for the detection of a possible joint defect in a friction stir weld seam
05/30/2013US20130133439 Nems sensors for cell force application and measurement
05/30/2013US20130133438 Occlusion detection for a fluid infusion device
05/30/2013US20130133435 Bending sensor
05/30/2013US20130133433 Surface stress sensor
05/30/2013US20130133428 Fingerprint detection sensor and method of manufacturing the same
05/29/2013EP2597500A1 Polarization maintaining fiber and optical fiber sensor using same
05/29/2013EP2597441A2 Load cell and applications thereof
05/29/2013DE102012111424A1 Force measuring device i.e. force measuring dowel, for measuring e.g. tensile force load of load measuring hook for crane for lifting container, has contact section including front surface, which contacts at counter surface of structure
05/29/2013DE102011119349A1 Method for manufacturing thin layer sense element i.e. strain gauge, in industry, involves producing sensor substrate by applying liquid polyimide phase to carrier, and carrying out poly-imidization by action of elevated temperature
05/29/2013DE102011119310A1 Force sensor arrangement for parking brake of motor car, has force sensor spring that is operated in direction immediately against support element or counter bearing, and tension spring element that is set to apply bias voltage
05/29/2013DE102011009684B4 Teilweise tauschbares Trägersystem für Dehnungsmessstreifen Partial tauschbares support system for strain gauge
05/29/2013DE102005063022B4 Opto-elektronischer Kraft-Momenten-Sensor Opto-electronic force-torque sensor
05/29/2013CN202956233U Metallic film interface stress sensor
05/29/2013CN202956232U Fast sealing joint for pressurizing port of borehole stressmeter
05/29/2013CN202956231U Borehole stressmeter with fast joint
05/29/2013CN202956230U Looseness preventing device of steel rope force measuring sensor
05/29/2013CN103124900A Tactile surface and method of manufacturing such a surface
05/29/2013CN103123252A Multi-parameter real-time monitoring method and system for synchronous grouting behind segment wall of shield tunnel
05/28/2013US8452550 Method of analyzing load-settlement characteristics of top-base foundation
05/28/2013US8448531 Compressive force measurement device
05/28/2013US8448530 Roll-to-roll compatible pressure sensitive event sensing label
05/28/2013US8448529 Apparatus and method for determining seat occupancy
05/23/2013WO2013073677A1 Capacitive sensor
05/23/2013WO2013073506A1 Capacitance type pressure sensor, method for manufacturing same, and input device
05/23/2013WO2013073161A1 Electrostatic capacitance detection circuit
05/23/2013WO2013072712A1 Sensor device
05/23/2013WO2013071914A1 Fbg strain sensor for curved surfaces
05/23/2013WO2013071361A1 An optical sensing device
05/23/2013WO2013071351A1 An optical sensing apparatus
05/23/2013DE102004035016B4 Kollisionsobjekt-Diskriminiergerät für Fahrzeuge Collision object Diskriminiergerät for vehicles
05/23/2013CA2855704A1 An optical sensing apparatus
05/23/2013CA2855700A1 An optical sensing device
05/22/2013EP2593672A2 Ice detection method and system for wind turbine blades
05/22/2013CN202947823U 压力报警系统及移动终端 Pressure alarm system and mobile terminal
05/22/2013CN202947822U Pressure sensor temperature compensation system
05/22/2013CN202947727U Self-made simple stress strain test experiment apparatus
05/22/2013CN202943558U Self-positioning adjusting mechanism
05/22/2013CN103119410A A device for detecting the presence of at least one human finger on a surface, and a method of using the device in the user interface of a machine, a device (in particular a portable device), or a system
05/22/2013CN103115705A Stress and double refraction measurement instrument and measurement method based on cross-polarization solid laser
05/22/2013CN103115704A High-temperature pressure sensor and production method thereof
05/22/2013CN103115703A Micro capacitance-type wall shear stress sensor and manufacturing method thereof based on through silicon via (TSV) technology
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