Patents for G01L 1 - Measuring force or stress, in general (22,371)
04/2009
04/09/2009US20090090193 Bandage type sensor arrangement and carrier assembly therefore, and method of manufacture
04/09/2009DE202007016734U1 Einklemmsensor Anti-pinch
04/09/2009DE102007046171A1 Sensorvorrichtung für die Messung feinmotorischer Handfunktionen Sensor device for measuring fine motor hand function
04/09/2009DE10130713B4 Halbleiterchip mit Sensorelementen und dynamischer Halbleitersensorchip und Verfahren zu deren Herstellung Semiconductor chip having sensing elements and dynamic semiconductor sensor chip and methods of manufacture
04/08/2009EP2043506A1 An apparatus for pressure sensing
04/08/2009EP1546669B1 Transducer for measuring a shaft dynamic behavior
04/08/2009CN201218761Y On-line monitoring system for hydraulic support working condition of coal mine down-hole working surface
04/08/2009CN201218760Y Pressure type load sensor for micro-deformation of oil pumping machine balance beam
04/08/2009CN201218759Y Embedded load sensor for rope frame of oil pumping machine
04/08/2009CN201218706Y Constant force measuring apparatus for caliper rule equipped with indicator
04/08/2009CN101404190A Multifunctional composite core aluminum stranded wire and cable
04/08/2009CN101403646A Wiper pressing force test device and method
04/08/2009CN101403645A Hydraulic pressure and soil pressure independently loaded shield tunneling structure prototype experiment apparatus
04/08/2009CN100477164C Method for forming piezo-resistance device and for forming circuit layout
04/08/2009CN100476383C Vertical type micro-force values measuring instrument
04/08/2009CN100476382C Compression column load cell
04/08/2009CN100476381C Force moment testing device of corner type electric actuating mechanism
04/08/2009CN100476380C Adhering method of pressure chip
04/07/2009US7516066 Audio coding
04/07/2009US7513170 Magnetic shear force sensor
04/07/2009CA2451100C A fabry-perot sensing element based on a large-diameter optical waveguide
04/07/2009CA2399382C Fluid diffusion resistant glass-encased fiber optic sensor
04/02/2009WO2009041682A1 Detecting device, and measuring device
04/02/2009WO2009040575A1 Biaxial stress measurement
04/02/2009US20090088899 Industrial robot
04/02/2009US20090084197 Method and apparatus for mounting a sensor
04/02/2009US20090084196 Flexural pivot for micro-sensors
04/02/2009DE102007046542A1 Multi-component force-measuring device's measured values representation method for completely detecting spatial force effect on test specimen, involves automatically transforming measured values into representation values
04/02/2009DE102007045875A1 Handheld medical device e.g. shear, for ophthalmology application, has head provided adjacent to handle, actuating element attached to handle, and measuring unit determining values of intensity and/or direction of actuation of element
04/02/2009DE102007045298A1 Device for measuring spaces between printing cylinder and cylinder i.e. transfer cylinder, and/or e.g. color application roller, in printing element of printing machine, has sensors assigned to support body at circumferential position
04/01/2009EP2042847A1 Pressure distribution sensor utilizing electromagnetic coupling
04/01/2009EP2041539A2 A torsion sensor
04/01/2009EP2040807A1 Method, system and measuring device for measuring athletic performance carried out with weight stack unit and weight stack unit
04/01/2009CN201215517Y Pressure detecting device with temperature compensation
04/01/2009CN201215516Y Differential capacitor load sensor
04/01/2009CN201215515Y Pile riveted pulling force measuring apparatus
04/01/2009CN101400977A Stress history recording system
04/01/2009CN101397904A Method for monitoring downhole casing strain by using optical fibre sensor
04/01/2009CN101397121A Silicon nanowire pressure sensor, cantilever beam, production method and pressure measurement method thereof
04/01/2009CN100473964C Beam ring force sensor
04/01/2009CN100473963C Electromechanical displacement type torque direct inspection controller
03/2009
03/31/2009US7512294 Polymer based distributive waveguide sensor for pressure and shear measurement
03/31/2009US7509884 Sensor sheet
03/31/2009US7509870 MEMS capacitive bending and axial strain sensor
03/31/2009US7509867 Bioinformation detection device utilizing air pressure variation
03/31/2009US7509866 Pressure sensor
03/31/2009US7509711 Stress-indicating rope-tightening apparatus
03/26/2009WO2009037914A1 Method and system for detecting defect of structure
03/26/2009WO2009037271A1 Fibre-optic sensor for measuring deformations on wind power installations
03/26/2009US20090079961 Brillouin Spectral Measuring Method and Brillouin Spectral Measuring Apparatus
03/26/2009US20090078059 Pressure Distribution Detection Device
03/26/2009DE19710237B4 Feinverarbeitungsverfahren Fine processing method
03/26/2009DE102005057175B4 Verfahren zur Reduktion von Schwingungen eines Maschinenelements und/oder eines Werkstücks A method of reducing vibrations of a machine element and / or a workpiece
03/25/2009EP2040053A1 Torsion and/or tension and/or pressure textile sensor
03/25/2009EP2038628A2 Force sensor using a semiconductive substrate
03/25/2009EP2038626A1 Sensor system, sensor element, and method for monitoring a closing mechanism
03/25/2009EP2000765A9 Strain gauge manufacturing method
03/25/2009EP1732781B1 Connecting element for positioning a magnetic field sensor system
03/25/2009EP1656285B1 Seat belt retractor torsion rod activity sensor
03/25/2009CN101393058A Flexible resistance type pressure sensor with machine-weaved structure and use thereof
03/24/2009US7506549 Method and apparatus suitable for measuring the displacement or load on an aircraft component
03/19/2009WO2009035324A1 Optical sensor for measuring a force distribution
03/19/2009WO2009034677A1 Pressure distribution detector utilizing electromagnetic coupling
03/19/2009WO2009033361A1 Cloth comprising separable sensitive areas
03/19/2009WO2009003853A3 Expansion sensor and corresponding sensor arrangement
03/19/2009WO2008043250A8 Smart coating for damage detected information, inspecting device and damage inspecting method using said coating
03/19/2009US20090076743 Novel method for zero point detection
03/19/2009US20090071265 Apparatus for classifying passengers
03/19/2009DE202008016719U1 Kraftmessaufnehmer Load cells
03/19/2009DE102007044225A1 Vorrichtung zum Messen mechanischer Größen, Verfahren zum Messen mechanischer Größen sowie Verwendung einer Vorrichtung zum Messen mechanischer Größen A device for measuring mechanical quantities, methods for measuring mechanical quantities and using a device for measuring mechanical quantities
03/18/2009EP2037349A2 Input apparatus
03/18/2009EP2035792A2 Distributed strain and temperature discrimination in polarization maintaining fiber
03/18/2009EP1325318A4 Stress wave sensor
03/18/2009CN201210097Y Integrated double layer type standard dynamometer
03/18/2009CN101387719A Optical fiber bending forming apparatus and bending forming method
03/18/2009CN101387563A Construction film structure pre-tension measurement method and apparatus thereof
03/18/2009CN100470457C Signal processor
03/17/2009US7505662 Devices and methods for measuring forces exerted by ferrules of optical connectors
03/17/2009US7504658 Sensor elements with cantilevered bar structures made of semiconductors based on group III-nitride
03/12/2009WO2009032881A1 High spatial resolution distributed temperature sensing system
03/12/2009WO2009031590A1 Piezoelectric sensor
03/12/2009WO2009030922A2 Conformable pressure sensitive layer structure and tactile sensors suitable for robotic limbs
03/12/2009WO2004067053A3 Medical device comprising a longitudinally extended implement
03/12/2009US20090070043 Method and apparatus for measuring in-situ stress of rock using thermal crack
03/12/2009CA2696782A1 High spatial resolution distributed temperature sensing system
03/11/2009EP2034287A1 Optical sensor for measuring a force distribution
03/11/2009EP2032973A1 Installation for producing flat glass, comprising a stress measuring device, and method for operating a flat glass annealing lehr
03/11/2009EP1007902B1 Self-calibrating optical fiber pressure, strain and temperature sensors
03/11/2009CN201206974Y High-pressure microgap lubricating test machine
03/11/2009CN101382460A Electronic rotary drum scale
03/11/2009CN100468022C Novel piezoresistance type pressure pickup and method for making same
03/11/2009CN100468018C Opening type anti-eccentric-loading three elastic cylinders load cell
03/10/2009US7500406 Multiaxial sensor
03/10/2009US7500398 Prestressing element for sensors
03/05/2009WO2009028355A1 Magnetic force sensor
03/05/2009WO2009028316A1 Piezoelectric film sensor
03/05/2009WO2009028283A1 Semiconductor strain sensor
03/05/2009WO2009027951A1 A load measuring device
03/05/2009US20090056466 Active temperature differential compensation for strain gage based sensors
03/05/2009US20090056456 Orientation aware sensor