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)
01/2005
01/18/2005US6845177 Method and apparatus for monitoring an analog meter
01/18/2005US6844723 Rotation detecting device
01/18/2005US6844720 Method and apparatus for calibrating a linear variable differential transformer
01/18/2005US6844719 Rotational speed detector having elongate detecting surface and method of manufacturing the same
01/18/2005US6844558 Material measure and position measuring device comprising such a material measure
01/18/2005US6844542 Marked plate for a rotational angle sensor element, an angular sensor element for rotating structural parts, and a process for determining a reference value
01/18/2005US6844541 Rapid high resolution position sensor for auto steering
01/18/2005US6843326 Method and apparatus for determining when a fastener is tightened to a predetermined tightness by a pulse output tightening tool, and a pulsed output tightening tool incorporating the apparatus
01/18/2005US6843142 Torque sensor
01/13/2005WO2005004227A1 Thin sheet-like article displacement detection method and displacement correction method
01/13/2005WO2005003689A1 Structure monitor system
01/13/2005WO2005003688A1 Capacitive position sensor and sensing methodology
01/13/2005WO2005003687A2 Multiturn absolute rotary position sensor with coarse detector for axial movement and inductive fine detector for rotary movement
01/13/2005WO2005003686A2 Position sensor by detection of a tangential magnetic field
01/13/2005WO2005003679A2 Position-to-number electro-optical converter
01/13/2005WO2005003571A1 Method for determining a current position of a piston movably accommodated in a cylinder
01/13/2005WO2004079302A3 Optical detection device for a counter
01/13/2005WO2004074853A3 Position sensor utilizing a linear hall-effect sensor, having a magnet arrangement for an increased linearity
01/13/2005WO2004074764A3 Magnetoresistive sensor for determining an angle or a position
01/13/2005US20050008359 Displacement detection device and lens barrel
01/13/2005US20050008278 Four sample calculation of sensor array induced phase angle
01/13/2005US20050007598 Optical encoder
01/13/2005US20050007597 Filtered calculation of sensor array induced phase angle independent from demodulation phase offset of phase generated carrier
01/13/2005US20050007225 Rotation and/or tilt angle detection means for a ball and socket joint
01/13/2005US20050007105 Device for detecting the rotational speed and/or the position of a rotating component
01/13/2005US20050007104 Sensor assembly for sensing angular position
01/13/2005US20050007103 Sensor assembly for sensing direction of rotation and/or position of an object
01/13/2005US20050007102 Arrangement for determining the position of a motion sensor element
01/13/2005US20050007101 Device for measuring paths and/or positions
01/13/2005US20050007099 Position sensing method and apparatus for a linkage system
01/13/2005US20050007098 Rotation detecting device
01/13/2005US20050006572 Photoelectric encoder
01/13/2005US20050006571 Vernier-scaled high-resolution encoder
01/13/2005US20050005703 Capacitive sensor
01/13/2005DE10328339A1 Position-sensor for parking stand for motorcycle has permanently-magnetized disk inside housing, with N and S poles separated by diagonal plane and with sensor outside housing
01/13/2005DE102004029249A1 Rotationswinkelerfassungsvorrichtung Rotation angle detecting device
01/13/2005DE102004028855A1 Steering rotation-angle detector for motor vehicle, has controller to detect rotation angle of rotary element connected to steering, based on output of detectors detecting rotation of detecting-objects co-operating with rotary element
01/13/2005DE102004019907A1 Positional encoder assembly for use with light sensing electronic, has sensor generating electrical signal based on optical signal, where portion of sensor adjacent to external connector pads are coupled to external connectors
01/13/2005DE10124483B4 Wegmeßsystem Measuring system
01/12/2005EP1496531A2 Sensor device for detecting a triggering movement
01/12/2005EP1496467A2 Capacitive sensor
01/12/2005EP1496339A2 Inductive sensor for measuring the angle of rotation
01/12/2005EP1495588A1 Methods and apparatus for providing ad-hoc networked sensors and protocols
01/12/2005EP1419365B1 Device and method for reading out a differential capacitor comprising a first and second partial capacitor
01/12/2005EP1301758B1 A utility meter
01/12/2005CN2671216Y Easily installing frequency variable motor encoder
01/12/2005CN1563901A Stress strain sensor based on temp insensitiveness of fiber glass raster
01/12/2005CN1563900A Fiber glass raster stress temp sensor
01/12/2005CN1184612C Position sensor and information process system using it
01/12/2005CN1184455C Optical senser
01/12/2005CN1184453C Position sensor
01/11/2005US6842020 Method for measuring a gap between a proximity probe and a conductive target material
01/11/2005US6842018 Planar capacitive transducer
01/11/2005US6841958 Device for controlling an electronically switched motor comprising angularly distributed singularities
01/11/2005US6840236 Engine control device
01/11/2005US6839980 Determination of displacement
01/11/2005CA2198593C Optical sensors and method for producing fibre optic modalmetric sensors
01/06/2005WO2005001774A2 Methods and apparatus for reducing error in interferometric imaging measurements
01/06/2005WO2005001391A2 Device and measurement method of a path covered
01/06/2005WO2005001376A1 Device for generating electrical signal corresponding to change in position or posture
01/06/2005WO2005001301A2 Bearing support with an instrumented movement and coder for an information recorder unit
01/06/2005US20050004286 Magnetic rubber composition for encoder
01/06/2005US20050002606 Optical transmission device
01/06/2005US20050002599 Device for the optoelectronic detection of switching positions of a switching element
01/06/2005US20050002277 Electric timepiece
01/06/2005US20050002043 Method for centering an optical transducer element, and optical transducer element for carrying out the method
01/06/2005US20050002032 Non-contact optical polarization angle encoder
01/06/2005US20050001613 Offset-reduced hall sensor
01/06/2005US20050001511 Temperatures stable saw sensor with third-order elastic constants
01/06/2005US20050001156 Rotation detector
01/06/2005US20050000491 Adjustment device for an internal combustion engine
01/06/2005US20050000302 Meter register having an encoder for measuring material flow and an algorithm to selectively block signal transmission
01/06/2005US20050000269 Acceleration pedal apparatus
01/06/2005US20050000268 Failure detection device for a rotation angle detection sensor
01/05/2005EP1493996A1 Method and apparatus for measuring and calculating the absolute angle of a rotating body
01/05/2005EP1493989A2 Scanning unit for a position measuring device
01/05/2005EP1493988A2 Magnetoresistive angle sensor
01/05/2005EP1493000A2 Optical controls
01/05/2005EP0760087B9 Position encoder
01/05/2005DE10325800A1 Sensor zur Erfassung der Position einer mechanischen Kraftübertragungsvorrichtung Sensor for detecting the position of a mechanical power transmission apparatus
01/05/2005DE10325108A1 Optoelektronischer Drehwinkelsensor Optoelectronic rotation angle sensor
01/05/2005CN1561452A Improved miniaturized self-contained sensors for monitoring and storing data
01/05/2005CN1182824C Chair type massage apparatus
01/04/2005US6839546 Process transmitter with wireless communication link
01/04/2005US6839407 Arrangement of sensor elements
01/04/2005US6838973 Potentiometer
01/04/2005US6838873 Position sensor
01/04/2005US6838872 Position detecting system and method
01/04/2005US6838870 Airbag deployment monitor and sensing electronics
01/04/2005US6838688 Light spot position sensor and displacement measuring device
01/04/2005US6838654 Photodetection system and circuit for amplification
01/04/2005US6837116 Device for the measurement of the torsion torque applied to a rotating shaft
12/2004
12/30/2004US20040263935 Scanner
12/30/2004US20040263857 Fiber-optic gauge having one or more side-mounted sensors
12/30/2004US20040263160 Magnetical rotation detector, vehicle control apparatus employing the same, and method of making determination on occurrence of abnormality in magnetic rotor
12/30/2004US20040263159 Method of determining the movement of a shaft
12/30/2004US20040263157 Angle sensor having low waveform distortion
12/30/2004US20040263156 Magnetoresistive angle sensor
12/30/2004US20040263155 Magnetic array position sensor
12/30/2004US20040263014 Double variable reluctance resolver for a multiple speed resolver system