Patents for G01B 7 - Measuring arrangements characterised by the use of electric or magnetic means (32,725)
05/2012
05/23/2012CN202229726U Angular displacement sensor having waterproof groove
05/23/2012CN202229725U Angular displacement sensor with gum overflow slot
05/23/2012CN202229724U Resistance-type strain gauge
05/23/2012CN202229723U Detection device for brake assembly
05/23/2012CN102472642A Multi-periodic absolute position sensor
05/23/2012CN102472607A Rotation angle detecting device for car driving motor, and bearing equipped with the rotation angle detecting device
05/23/2012CN102472606A 感应式距离传感器 Inductive distance sensor
05/23/2012CN102466489A 多压电传感器点阵系统及多压电传感器阵列系统 Multi-system and multi-dot piezoelectric sensor piezoelectric sensor array system
05/23/2012CN102466462A 舞台吊杆高度测量装置 Stage boom height measuring device
05/23/2012CN102466461A 一种眼镜架扫描机 A spectacle frame scanning machine
05/23/2012CN102466460A 角度位移传感器 Angular displacement sensor
05/23/2012CN102135409B Dynamic precision measuring device for pressing machine
05/23/2012CN102095363B Multidimensional sensor for detecting dynamic response of bituminous pavement
05/23/2012CN102042802B Angle measurement interface board card for induction synchronizer
05/23/2012CN102042798B Preparation method of spreading resistance test sample and sample grinding and fixing device
05/23/2012CN102022970B Glass thickness and aluminium sash width measuring device and detection method
05/23/2012CN101995209B Aerial conductor bending amplitude sensor
05/23/2012CN101975549B Oversized range absolute position angular transducer and angular detection method of absolute position
05/23/2012CN101975543B Eddy displacement detection method and device thereof for eliminating electronic shimmy
05/23/2012CN101907437B Wavelet difference algorithm-based cable fault localization method
05/23/2012CN101872198B Vehicle-mounted pick-up stable platform
05/23/2012CN101865648B High-accuracy capacitor micrometer
05/23/2012CN101799270B Transformer type angle sensing system
05/23/2012CN101668472B Position detecting device, medical device induction system, position detecting method, and medical device induction method
05/22/2012US8183858 Method and arrangement for measuring a gap
05/22/2012US8183857 Rotation angle detection device for detecting rotation angle of a rotating body
05/22/2012US8183856 System including signal offset estimation
05/22/2012US8183855 Measuring arrangement comprising a magnet
05/21/2012DE202011002747U1 Vorrichtung zur Bestimmung der jeweiligen Position wenigstens eines Messortes in einem Magnetfeld Apparatus for determining the respective position of at least one measuring point in a magnetic field
05/18/2012WO2012064785A1 Slim profile magnetic user interface devices
05/18/2012WO2012063520A1 Linear system coefficient estimating method, linear device column value estimating method, capacitance detecting method, integrated circuit, touch sensor system, and electronic device
05/18/2012WO2012062343A1 Measuring device and method for measuring layer thicknesses and defects in a wafer stack
05/17/2012US20120119731 Angle sensor
05/17/2012US20120119730 Axis axial position measurement system
05/17/2012US20120119729 Rotating field sensor
05/17/2012US20120119728 Inductive distance sensor
05/17/2012US20120117810 Rotary position transducer assembly which compensates for radial play
05/16/2012EP2453201A1 Method for detecting the thickness of the walls of hollow manufactured bodies made from non-ferromagnetic material
05/16/2012EP2452160A2 Multi-periodic absolute position sensor
05/16/2012DE102010043939A1 Gear box cam-type limit switch, has magnet arranged on rotary element, another rotary element driven by input shaft with transmission ratio, and evaluating device computing angle position of input shaft
05/16/2012CN102460143A 用于测量管内侧沉积物的装置和方法 Apparatus and method for measuring the inside of the tube sediments
05/16/2012CN102458763A 用于加工扁平工件的方法 A method for machining a workpiece flat
05/16/2012CN102455164A Electronic protractor
05/16/2012CN102455163A Device used for detecting length of machine tool main shaft
05/16/2012CN102022474B Linear magnetic damping locator
05/16/2012CN101603805B Measuring system
05/16/2012CN101430182B Measuring instrument
05/16/2012CN101046368B Strain measuring device
05/15/2012US8179130 Magnetic revolution counter
05/15/2012US8179129 Position/displacement measuring system with an encoded scale body
05/15/2012US8179128 Wheel suspension for a vehicle
05/15/2012US8179127 Method and apparatus to monitor position of a rotatable shaft
05/15/2012US8179126 Hall rotary transformer and hall rotation angle encoder made of it
05/15/2012US8179125 Magnetic passive position sensor
05/15/2012CA2702748C Wheel diameter measuring apparatus of electric vehicle
05/10/2012WO2012060427A1 Bending sensor
05/10/2012WO2012058973A1 Film type wind pressure sensor and corresponding wireless sensor network
05/10/2012WO2012021034A3 Conductor thickness detecting device using a double core
05/10/2012US20120112676 Roatry position encoding method and unit
05/10/2012DE102011055000A1 Drehwinkelerfassungseinrichtung und elektrische Lenkhilfevorrichtung, welche dieselbe verwendet Rotation angle detecting means and electric power steering apparatus using the same
05/10/2012DE102010050765A1 Stellungsmesssystem und zugehöriges Messverfahren zur Erfassung einer ausgezeichneten Position eines linear beweglichen Führungselementes Position measuring system and associated measurement method for detecting an excellent position of a linearly movable guide element
05/10/2012DE102010050608A1 Kapazitiver Drehsensor Capacitive rotation sensor
05/10/2012DE102010050571A1 Sensor layer system for use with piezoresistive sensor, has electrical insulating layers whose sides are attached to sensitive layers that are electrically contactable with pad, where sensitive layers are formed from composite material
05/10/2012DE102010043691A1 Positionssensor in einer Fahrwerksbuchse Position sensor in a chassis socket
05/10/2012DE102010043637A1 Weggeber Encoder
05/10/2012DE102007054027B4 Vorrichtung und Verfahren zur kapazitiven Kraftmessung Apparatus and method for capacitive force measurement
05/09/2012EP2450661A1 Rotation angle detecting device for car driving motor, and bearing equipped with the rotation angle detecting device
05/09/2012EP2449339A1 Method for the contactless determination of the thickness of a web of material
05/09/2012EP2449338A1 Method and apparatus for the contactless determination of the thickness of a web of material, including correction of the alignment error
05/09/2012EP2448692A1 Device and method for detecting the motion of a thin body
05/09/2012EP2331905B1 Detection system for power tool
05/09/2012EP0895574B1 Spatial measuring device
05/09/2012CN202216796U Tire pressure depth tester
05/09/2012CN202216664U System for measuring electrical runout of revolving body
05/09/2012CN202216659U Measurement device for eccentricity of lorry wheel cake
05/09/2012CN202216658U Annular resistance strain gauge
05/09/2012CN202216657U Magnetoelectric crankshaft position sensor
05/09/2012CN202216656U Digital display measuring instrument capacitive grating sensor and signal processing integrated circuit adopting same
05/09/2012CN202216655U Object assembling position detecting device
05/09/2012CN102448833A Packaging material comprising magnetisable portions
05/09/2012CN102445220A Method and device for detecting position of suspended substance in magnetic suspension device
05/09/2012CN102445146A Device for detecting the twist angle of a shaft and/or a torque occurring on the shaft and methods for operating the device
05/09/2012CN102445145A Rotation angle detector and motor driver with the same
05/09/2012CN102445144A Calibrating method and device for online membrane thickness measuring system
05/09/2012CN102445143A Device for detecting wear of apparatus and shield machine provided with same
05/09/2012CN102445142A Digital distance measuring device
05/09/2012CN102445141A Detection method of multilayer circuit board layer and apparatus thereof
05/09/2012CN102445140A Device and method for testing aligning degree of multi-layer circuit board
05/09/2012CN101957165B Measuring apparatus for internal diameter of small deep hole
05/09/2012CN101795615B Position sensor, medical device guiding system, position sensing method
05/09/2012CN101762253B System and method for multi-sensor-based on-line multi-dimension measurement of special-shaped shaft-type workpieces
05/08/2012US8175344 Fingerprint matching processor
05/08/2012US8174258 Method and system for measurement of parameters of a flat material
05/08/2012US8174257 Wheel bearing device with rotation detector
05/08/2012US8174255 Hall effect system
05/03/2012WO2012055868A2 Touch probe and related checking method
05/03/2012WO2012055866A1 Touch probe with piezoelectric sensor and thermal insulation
05/03/2012WO2012055033A1 Method to produce smectic liquid crystals having specified properties from aggregated nanoparticles
05/03/2012WO2009012956A3 Film thickness sensor with a porous blower
05/03/2012US20120105866 Coordinate measuring machine (cmm) and method of compensating errors in a cmm
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