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) |
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11/12/2008 | CN100432002C Nano lead zirconate titanate/cement piezoelectricity composite material and preparation method thereof |
11/11/2008 | US7449678 Optical encoder having reference position detection |
11/11/2008 | US7449677 Optical encoder |
11/11/2008 | US7449676 Method for assembling an optical transducer element, and optical transducer element assembled by the method |
11/11/2008 | US7449675 Photodetector array and codewheel configuration for flexible optical encoder resolution |
11/11/2008 | US7448744 Analog encoder |
11/06/2008 | WO2008134238A2 Transparent meter register cover with integral light pipe |
11/06/2008 | WO2008133090A1 Method of manufacturing irregularly shaped laminated core and irregularly shaped laminated core manufactured by using the method |
11/06/2008 | WO2008133015A1 Sliding contact |
11/06/2008 | WO2008132930A1 Rotation input device and rotation detecting device using the same |
11/06/2008 | WO2008132004A1 Camshaft adjustment system |
11/06/2008 | WO2008105021A3 Reflection optical sensor for determining the angular position of a rotating element |
11/06/2008 | US20080272834 Absolute Multi-Revolution Encoder |
11/06/2008 | US20080272768 Angular Position Magnetic Sensor |
11/06/2008 | DE102008005180A1 Prosthesis part loosening in-vivo examining device for patient, has sensor with magnetization device to produce magnetic alternating field, and sensor device directly or indirectly fastened adjacent to part at bone using fastening unit |
11/06/2008 | DE102007021151A1 Resolver, has components rotatable around axis, where one of components includes coils, lamination stacks and retainer, and coils arranged at lamination stacks that include individual sheet metals and mounted at retainer |
11/06/2008 | DE102007020760A1 Messanordnung mit einem Datenkanal zur Datenübertragung eines Messsignals und eines Kontrollsignals Measuring device with a data channel for data transmission of a measured signal and a control signal |
11/05/2008 | EP1988368A1 Absolute angle detecting device |
11/05/2008 | EP1988367A2 Bearing assembly with built-in absolute encoder |
11/05/2008 | EP1988366A1 Readout-interface circuit for a capacitive microelectromechanical sensor, and corresponding sensor |
11/05/2008 | EP1987324A1 System and a method for determining one or more parameters of a source of a potential-energy field |
11/05/2008 | EP1899683B1 Linear guiding system comprising a position measuring device |
11/05/2008 | EP1859230B1 Method and device for determining the rotational angle of a rotatable element in a non-contact manner |
11/05/2008 | EP1697697B1 Position determining |
11/05/2008 | EP1236163B1 Position sensor |
11/05/2008 | CN201145701Y Grating open channel fluid current velocity measurement sensing device |
11/05/2008 | CN201145604Y Liquid level transducer for dangerous article transportation tank and box intelligent safe detection |
11/05/2008 | CN201145588Y Device for measuring axle rotating angle |
11/05/2008 | CN201145587Y Grating bore mud pump tacheometry sensing device |
11/05/2008 | CN201145586Y Novel capacitance type sensor |
11/05/2008 | CN201145585Y Voltage signal conditioning circuit |
11/05/2008 | CN201145584Y Pressure transmitter |
11/05/2008 | CN201145583Y Magnetic rotating encoder |
11/05/2008 | CN201145582Y Non-contact displacement sensor |
11/05/2008 | CN201145581Y Turnover cover offset testing device |
11/05/2008 | CN201145580Y Multi-ring angular displacement absolute encoder |
11/05/2008 | CN201145571Y Steering wheel location parameter measuring apparatus |
11/05/2008 | CN201145565Y Detection device for detecting video camera core pose difference |
11/05/2008 | CN101300463A Scale and readhead system |
11/05/2008 | CN101300462A Opto-electrical angle measuring apparatus |
11/05/2008 | CN101299635A Apparatus and method for discriminating front and back of wide field complete-optical fiber disturbing signal |
11/05/2008 | CN101299158A Joystick with a sensor device |
11/05/2008 | CN101299001A Magnetic bearing electromagnetic force sensing device based on optical fiber grating and on-line measurement system |
11/05/2008 | CN101298992A Distributed type fiber optic sensor based on optical fiber cavity attenuation and vibration technique |
11/05/2008 | CN101298991A Absolute angle detecting device |
11/05/2008 | CN101298990A Encoder wheel, primarily for shafts and method for producing such an encoder wheel |
11/05/2008 | CN100430683C Magnetically passive position sensor, method for manufacturing the magnetically passive position sensor |
11/05/2008 | CN100430557C Distributed optical fiber sensing monitoring based dam seepage analog apparatus |
11/04/2008 | US7447580 Method for measuring absolute steering angle of steering shaft for vehicle |
11/04/2008 | US7447579 Method for measuring absolute steering angle of steering shaft of vehicle |
11/04/2008 | US7446873 Reflective alignment grating |
11/04/2008 | US7446582 Phase angle control method |
11/04/2008 | US7446306 Photoelectric encoder having multiple light-receiving elements |
11/04/2008 | US7446305 Angle-measuring instrument having a spacer for positioning a cap relative to a printed circuit board |
11/04/2008 | US7445938 System and method for detecting presence of analytes using gratings |
11/04/2008 | US7444877 Optical waveguide vibration sensor for use in hearing aid |
10/30/2008 | WO2008130002A1 Magnetic rotating angle detector |
10/30/2008 | WO2008129974A1 Operation device and operation system |
10/30/2008 | WO2008129872A1 Rotation detector, and bearing with rotation detector |
10/30/2008 | WO2008129813A1 Wheel bearing device with rotational speed detector |
10/30/2008 | WO2008129808A1 Rotation detection sensor |
10/30/2008 | WO2008129807A1 Rotation sensor |
10/30/2008 | WO2008094340A3 Optical power modulation |
10/30/2008 | US20080265807 Linear Motor and Transducer Arrangement Therefor |
10/30/2008 | US20080265136 Position detecting device capable of improving detection accuracy |
10/29/2008 | EP1985973A2 Optical displacement measuring apparatus |
10/29/2008 | EP1985967A1 Fiber interferometric sensor and phase compensation method of PGC demodulator |
10/29/2008 | EP1984780A1 Method and device for position sensing of an optical component in an imaging system |
10/29/2008 | EP1984775A1 Method and device for position sensing in an imaging system |
10/29/2008 | EP1984699A2 Surface acoustic wave packages and methods of forming same |
10/29/2008 | EP1984698A1 Sensing system of a position measurement device |
10/29/2008 | CN201141935Y Two-shaft three-drive reflection mirror |
10/29/2008 | CN201141770Y Double-frequency laser interfere signal receiver with automatically adjustable high-speed gain |
10/29/2008 | CN201141769Y Clamping mechanism for bullet circumference trace acquisition and comparison instrument |
10/29/2008 | CN201141760Y Multi-core inductance sensor for detecting displacement |
10/29/2008 | CN101297336A Traffic sensing and monitoring apparatus |
10/29/2008 | CN101294855A Novel design method and production technique for optical fiber and optical grating temperature sensitizing sensor |
10/29/2008 | CN101294825A Cross wire device of optical measuring device |
10/29/2008 | CN101294824A Electromagnetic micro-torsional pendulum resonant vibration type sensor based on micro-electronic mechanical skill |
10/29/2008 | CN101293603A Sheet feeding apparatus and slant detection method |
10/29/2008 | CN101293535A Measuring method for corner of vehicle steering wheel |
10/29/2008 | CN100429484C Timing scan collecting system of metering instrument controller optical fiber transmission static signal |
10/29/2008 | CN100429483C Optical path array and angular filter for translation and orientation sensing |
10/29/2008 | CN100429482C Resolver external conductor fixing structure |
10/29/2008 | CN100429473C Instrument for loss-free measuring thickness of thin layer |
10/28/2008 | USRE40551 Device for measuring translation, rotation or velocity via light beam interference |
10/28/2008 | US7443518 Measuring instrument, in particular for transmission measurement in vacuum system |
10/28/2008 | US7443513 Apparatus for optical measurement of an object |
10/28/2008 | US7441442 System for determining the displacement of a movable member |
10/28/2008 | US7441322 Method of manufacturing a magnetic detection apparatus |
10/23/2008 | WO2008126836A1 Optical type encoder |
10/23/2008 | WO2008126288A1 Rotating operation-type input device and knob rotation stabilizing member |
10/23/2008 | WO2008125853A1 Inductive sensors |
10/23/2008 | WO2008107300A3 Sensor arrangement and measuring method |
10/23/2008 | WO2008087545A3 Induction position sensor using reference signal |
10/23/2008 | WO2008073213A3 Calibrating force and displacement sensors of mechanical probes |
10/23/2008 | US20080258739 Position Sensor |
10/23/2008 | US20080258716 Magneto-Resistive Sensor With Test Mode Activation |
10/23/2008 | US20080258050 Encoder |
10/23/2008 | DE202007008439U1 Auswerteschaltung für eine Messkapazität Evaluation of measurement capability |