| Patents for G01L 1 - Measuring force or stress, in general (22,371) |
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| 01/05/1998 | CA2209104A1 Method of monitoring and controlling yield stress |
| 01/02/1998 | DE19625830A1 Process for obtaining shearing patterns by speckle interferometry |
| 01/02/1998 | DE19625730A1 Tactile sensor matrix for vehicles |
| 12/31/1997 | WO1997049975A1 Sensing element |
| 12/30/1997 | US5703680 Method of detecting anomalies in a distortable object |
| 12/30/1997 | US5703516 Offset cancel circuit and offset cancel system using the same |
| 12/30/1997 | US5703334 Load measuring device with a load cell and method for introducing a load into the load cell |
| 12/29/1997 | EP0814328A2 A device for measuring compressive forces |
| 12/24/1997 | CN1168738A Micromechanical memory sensor |
| 12/24/1997 | CN1168472A 半导体加速度传感器 Semiconductor acceleration sensor |
| 12/23/1997 | US5701101 For generating an output voltage |
| 12/18/1997 | WO1997047953A1 Device for detecting and evaluating the motive power acting on a linear drive |
| 12/18/1997 | DE19653213A1 Semiconductor acceleration sensor for motor vehicle airbag inflation |
| 12/18/1997 | DE19646120A1 Micromechanical sensor for atomic force or scanning tunnelling microscope |
| 12/18/1997 | DE19623741A1 Einrichtung zur Erfassung und Auswertung der auf einen Spindeltrieb einwirkenden Betriebskraft Means for detecting and evaluating the forces acting on a spindle drive operating force |
| 12/16/1997 | US5699461 Optical fiber sensors and method for making the same |
| 12/16/1997 | US5699159 Loadmeter employing birefringence to measure mechanical loads and stresses |
| 12/16/1997 | US5698847 Optical-modulation-type sensor and process instrumentation apparatus employing the same |
| 12/11/1997 | WO1997046329A1 System and method for stress detection in a molded container |
| 12/10/1997 | EP0811771A2 Method for producing an actuator |
| 12/10/1997 | EP0593483B1 Strain monitoring apparatus and method for use in mechanical structures subjected to stress |
| 12/10/1997 | CN2270224Y Hand-held gripping power measurer |
| 12/09/1997 | US5695669 Method and apparatus of cooking food in a lightwave oven |
| 12/04/1997 | DE19628814C1 Pressure sensor for detecting vehicle wheel braking force |
| 12/03/1997 | EP0810426A1 Optical force sensor, especially for measuring the load in elevator cabins |
| 12/03/1997 | EP0809785A1 A method and device for continuous monitoring of dynamic loads |
| 12/03/1997 | CN2269590Y Pressure meter with discharging valve |
| 12/02/1997 | US5694497 Intrinsically self deforming fiber optic microbend pressure and strain sensor |
| 12/02/1997 | US5694205 Birefringent-biased sensor having temperature compensation |
| 12/02/1997 | US5693936 Physical quantity detecting apparatus and internal combustion engine control apparatus each utilizing optical fiber |
| 12/02/1997 | US5693889 Method for monitoring surface stress |
| 12/02/1997 | US5693886 Pressure sensor |
| 11/27/1997 | WO1997044647A1 Measuring device comprising an excitable frequency gauge |
| 11/27/1997 | WO1997044645A2 Device for testing safety valves |
| 11/27/1997 | CA2255697A1 Measuring device comprising an excitable frequency gauge |
| 11/26/1997 | EP0809105A1 Sensor device |
| 11/26/1997 | EP0787284A4 Triaxial normal and shear force sensor |
| 11/25/1997 | US5691481 Method and apparatus for obtaining data on the strain-stress relation of test pieces of green sand molds |
| 11/20/1997 | WO1997043614A1 An optical pressure sensing system and a birefringent sensor for use therein |
| 11/18/1997 | US5689107 Displacement-based opto-electronic accelerometer and pressure sensor |
| 11/18/1997 | US5687462 Method of forming an electro-active device |
| 11/13/1997 | WO1997042477A1 Micromechanical pressure and force sensor |
| 11/13/1997 | DE19716588A1 Force sensor for determination of force applied to test-piece |
| 11/13/1997 | DE19637614A1 Compact sensor for registering tensile, compressive or shear forces |
| 11/13/1997 | DE19617696A1 Mikromechanischer Druck- und Kraftsensor Micromechanical pressure and force sensor |
| 11/12/1997 | EP0806277A1 Method and apparatus for zero adjustment of pressure detector in injection molding machine |
| 11/12/1997 | EP0805947A1 Device and method for time-resolved optical measurements |
| 11/12/1997 | EP0805946A1 Apparatus for microindentation hardness testing and surface imaging incorporating a multi-plate capacitor system |
| 11/11/1997 | US5686826 Ambient temperature compensation for semiconductor transducer structures |
| 11/11/1997 | US5686665 Dynamic amount detector, dynamic amount detecting method, and camera with dynamic amount detector |
| 11/06/1997 | WO1997041413A1 Tactile section of a pressure sensor |
| 11/06/1997 | DE19702714A1 Method for temperature compensation of force transducer with wire strain gauges |
| 11/04/1997 | US5684428 Sensor apparatus capable of preventing high frequency noise |
| 11/04/1997 | US5684297 Method of detecting and/or measuring physical magnitudes using a distributed sensor |
| 11/04/1997 | US5684254 Load measuring device for a vehicle |
| 11/04/1997 | CA2090418C Ultrasonic load indicating member with transducer |
| 10/30/1997 | WO1997040355A1 Process and device for checking the solidity of vertically anchored masts |
| 10/30/1997 | WO1997040339A1 Tactile sensor and method for determining a shear force and slip with such a tactile sensor |
| 10/30/1997 | DE19710237A1 Fine wet etching of especially silicon substrate |
| 10/30/1997 | DE19709197A1 Sensor apparatus of seat occupant detection system used in motor vehicle |
| 10/30/1997 | DE19702306A1 Force measuring device using expansion measuring strips |
| 10/29/1997 | EP0803719A1 Turnover measuring roll |
| 10/29/1997 | EP0803049A1 Diagnostic system for fiber grating sensors |
| 10/29/1997 | CN1163397A Computerized pressure tester |
| 10/28/1997 | US5682000 Sensor using piezoelectric elements |
| 10/28/1997 | US5681998 Load measuring device for a vehicle |
| 10/23/1997 | WO1997039318A1 System and method of determining strain |
| 10/23/1997 | WO1997039316A1 Mounting structure for a vehicle load measuring sensing element |
| 10/23/1997 | DE19619686A1 Measurement signal sensor with special impedance arrangement for measuring force, pressure or acceleration |
| 10/23/1997 | CA2251661A1 Mounting structure for a vehicle load measuring sensing element |
| 10/22/1997 | CN1162564A Rope tension measuring apparatus for use with elevator |
| 10/21/1997 | US5679888 Dynamic quantity sensor and method for producing the same, distortion resistance element and method for producing the same, and angular velocity sensor |
| 10/21/1997 | US5679882 Method and apparatus for making load measuring pick-ups less sensitive to off-center load application |
| 10/16/1997 | DE19617286C1 Capacitive sensor with coarse and fine measuring ranges for force for brakes |
| 10/15/1997 | EP0549807B1 Sensor for force, acceleration and magnetism using piezoelectric devices |
| 10/15/1997 | CN2264906Y Optoelectric pressure transducer |
| 10/14/1997 | US5677560 Micromechanical component and process for the fabrication thereof |
| 10/14/1997 | US5677548 Silicon-on-insulator structure and semiconductor pressure detecting device using the structure |
| 10/09/1997 | WO1997037197A1 Sensor system |
| 10/08/1997 | EP0800069A1 Column force transducer |
| 10/08/1997 | EP0800064A2 Rod-shaped load cell |
| 10/08/1997 | EP0799411A1 Fused strain gauge and monitored pipe system |
| 10/08/1997 | CN1161743A Load sensor substrate and load sensor |
| 10/07/1997 | US5675094 Load variation detector |
| 10/07/1997 | US5675087 Fastener characterization with an electromagnetic acoustic transducer |
| 10/02/1997 | WO1997036156A1 Air pack type contact pressure measuring method |
| 10/02/1997 | DE19616506C1 Measuring sensor detecting forces in microsystem, e.g. those produced by micro-actuator |
| 10/01/1997 | EP0798548A1 Strain gauged sensor utilising the piezoresistive effect and its fabrication procedure |
| 10/01/1997 | EP0798544A2 Load cell |
| 10/01/1997 | EP0797758A1 Integrated resonant microbeam sensor and transistor oscillator |
| 10/01/1997 | EP0738383B1 Load cell |
| 10/01/1997 | EP0674761B1 Combined force transducer and temperature sensor |
| 10/01/1997 | CN2263785Y Vertical double-refraction measuring apparatus |
| 09/25/1997 | WO1997035169A1 Shear beam load cell |
| 09/25/1997 | DE19610692A1 Guide element for drives with concentric translators and elastic elements |
| 09/25/1997 | CA2248571A1 Shear beam load cell |
| 09/24/1997 | EP0796768A1 Apparatus for sensing occupant weight in an actuatable restraint system |
| 09/24/1997 | EP0796497A1 Force sensing ink, method of making same and improved force sensor |
| 09/24/1997 | CN1160206A 半导体加速度传感器 Semiconductor acceleration sensor |
| 09/23/1997 | US5670753 Disc-shaped transducer for a weighing system |