Patents
Patents for G01D 5 - Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable (43,723)
12/2004
12/01/2004EP1481178A1 Gear system and rotary transducer provided with said gear system
12/01/2004EP1173730B1 Capacitive displacement encoder
12/01/2004CN2660774Y Dynamo able to output revolution signal
12/01/2004CN2660482Y General interface for multiple kinds of sensers
12/01/2004CN2660480Y Measuring system having auxiliary focusing function
12/01/2004CN2660475Y Caliber gage
12/01/2004CN1551991A Potential fixing device and potential fixing method
12/01/2004CN1551989A Impedance measuring circuit and capacitance measuring circuit
12/01/2004CN1551988A Sensor capacity sensing apparatus and sensor capacity sensing method
12/01/2004CN1551973A Position-measuring system and method for operating a position-measuring system
12/01/2004CN1551484A Rotor position determination in a switched reluctance machine
12/01/2004CN1550782A Magnetic rotation detector, relative vehicle control device and method for judging abnormal of roter
12/01/2004CN1550764A Position measuring system
12/01/2004CN1550763A Miniature 2-dimensional encoder readhead using fiber optic receiver channels
12/01/2004CN1550762A 光电式编码器 Optical encoders
12/01/2004CN1550761A 光电式编码器 Optical encoders
12/01/2004CN1550760A 光电式编码器 Optical encoders
12/01/2004CN1550753A Absolute position miniature grating encoder readhead using fiber optic receiver channels
12/01/2004CN1550750A Inductive angle-of-rotation sensor and automatic synchronous transmitter equipped with the same
11/2004
11/30/2004US6825714 Multichannel interferometer with phase generated carrier demodulation and quadrature error correction
11/30/2004US6825676 Apparatus for determining dynamic gaps between a proximity probe and a conductive target material
11/30/2004US6825654 Airbag deployment monitor and sensing electronics
11/30/2004US6823725 Linear distance sensor and the use thereof as actuator for motor vehicles
11/25/2004WO2004102225A2 Non-contact optical polarization angle encoder
11/25/2004WO2004102127A1 Incremental drive
11/25/2004WO2004102126A1 Incremental drive
11/25/2004WO2004102124A1 Sensor for measuring a length or an angle
11/25/2004WO2004102123A1 Sensor for measuring a length or an angle
11/25/2004WO2004020952A3 Sensor element for revolution counter
11/25/2004WO2003075749A3 Method and apparatus for refinably accurate localization of devices and instruments in scattering environments
11/25/2004US20040233588 Magnetic sensor, production process of the magnetic sensor and magnetic array suitable for the production process
11/25/2004US20040233458 Electromagnetic resonant sensor
11/25/2004US20040233162 Force-feedback input device
11/25/2004US20040233080 Encoder output divider and R/D converter
11/25/2004US20040233079 Resolver/digital converter
11/25/2004US20040233078 Resolver/digital converter
11/25/2004US20040233072 Magnetic member for revolution detector
11/25/2004US20040232908 Angular position sensor and rotation control device
11/25/2004US20040232907 Device for measuring paths and/or positions
11/25/2004US20040232906 High temperature magnetoresistive sensor
11/25/2004US20040232320 Position-measuring system and method for operating a position-measuring system
11/25/2004US20040232319 Use of non-interdigitated commutation sensors on Opto-ASICS to achieve low CPR non-standard encoder resolutions
11/25/2004US20040232316 Displacement detecting method, displacement detecting device, calibrating method thereof, and recording device of information recording medium original disk
11/25/2004US20040232234 Device and method for determining the position of a movable object
11/25/2004US20040231135 Magnetic sensor, production process of the magnetic sensor and magnetic array suitable for the production process
11/25/2004DE19921217B4 Vorrichtung zur Detektion von Etiketten Device for detection of labels
11/25/2004DE10353386A1 Verschiebungsgeber Displacement transducer
11/25/2004DE10320990A1 Induktiver Drehwinkelsensor und damit ausgestatteter Drehgeber Inductive rotation angle sensor and thus equipped encoder
11/25/2004DE10318692A1 Verfahren und Positionserfassung eines sich bewegenden Elementes Method and position detection of a moving member
11/25/2004DE102004022569A1 Projektionscodierer Projektionscodierer
11/25/2004DE102004019332A1 Optischer Drehgeber Optical encoder
11/25/2004DE102004004023A1 Lenkwinkelsensor Steering angle sensor
11/25/2004DE10143286B4 Verfahren zur Kompensation des Ausganges einer Drehwinkelsensoranordnung Method for compensating the output of a rotation angle sensor arrangement
11/24/2004EP1480448A2 Motion detection and analysis
11/24/2004EP1480239A2 Method for operating and monitoring circuit for an electronic-mechanical position switch
11/24/2004EP1480114A2 Force-feedback input device
11/24/2004EP1480045A1 Scanner
11/24/2004EP1480017A1 Photoelectric encoder
11/24/2004EP1480016A1 Method for adjusting optical encoders
11/24/2004EP1480015A1 Method and device for measuring a modulated light signal
11/24/2004EP1480014A2 Device and method for determining the position of a movable object
11/24/2004EP1480013A2 Data transmitting / receiving method and device for encoder
11/24/2004EP1480012A2 Position encoder
11/24/2004EP1480004A2 Angular position sensor and rotation control device
11/24/2004EP1478900A2 Gear mechanism and a rotary encoder equipped with this gear mechanism
11/24/2004EP1014039B1 Magnetic encoder
11/24/2004CN1549430A Servo motor with a built-in drive circuit
11/24/2004CN1548963A Optical translational measurement
11/24/2004CN1177344C Testing apparatus
11/24/2004CN1177196C Movable magnetic iron type flow meter
11/23/2004US6822733 Optical design for laser encoder resolution extension with three-dimensional motion decoupling
11/23/2004US6822442 Sensor arrangement for detecting properties of a target
11/23/2004US6822441 Half turn vehicle sensor having segmented magnet
11/23/2004US6822220 Optical pattern for an optical encoder
11/23/2004US6822219 Timing device
11/23/2004US6822218 Method of and apparatus for wavelength detection
11/23/2004US6820511 Apparatus for measuring rotational angles
11/23/2004US6820494 Capacitance type sensor
11/23/2004US6820348 Mounting tool for linear encoders
11/23/2004CA2301069C Large scale high speed multiplexed optical fiber sensor network
11/23/2004CA2112166C Optical sensor control
11/18/2004WO2004099729A2 Measuring device comprising a probe
11/18/2004WO2004099728A2 Measuring device comprising a probe
11/18/2004WO2004099727A1 Displacement-detecting device
11/18/2004WO2004099726A2 Quadrature rotary encoder
11/18/2004WO2004099725A2 Measuring device comprising a probe
11/18/2004WO2004099724A2 Hydraulic cylinder with piston and a magnetic layer on the piston rod for piston position determination
11/18/2004WO2004099713A2 Uniaxial thermal and/or mechanical deformation-measuring device, system and method employing a bragg grating optical fibre
11/18/2004WO2004098943A1 A movable or removable seat for a motor vehicle
11/18/2004WO2004072653A3 Sensing apparatus and method
11/18/2004WO2004063757A8 Sensor comprising means for optimizing a magnetic field
11/18/2004US20040228258 Method and apparatus for reading an array of thermal
11/18/2004US20040228065 Method and circuit arrangement for function monitoring of an electronic-mechanical position switch
11/18/2004US20040227958 Position measuring system
11/18/2004US20040227648 Magnetic rubber encoder
11/18/2004US20040227644 Linear position sensor
11/18/2004US20040227509 Position detector for a moving part in a pipe
11/18/2004US20040227507 Circuit arrangement with a linear variable differential transformer (LVDT) as a displacement sensor or force sensor
11/18/2004US20040227506 Turning angle detector
11/18/2004US20040227067 Phase alignment for angular and linear encoders and an encoder