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Patent Searching and Data


Matches 1 - 50 out of 44,288

Document Document Title
WO/2021/005410A1
A stiffening device for a base frame is disclosed. The disclosed stiffening device comprises hydraulic jacks fitted with structural members of the base frame; stain gauges coupled to the structural members of the base frame, the stain ga...  
WO/2021/005937A1
A steering control device according to the present invention has: a first magnet that is provided to a first end part, among the first end part and a second end part being a pair of end parts of a motor shaft, and that has an N pole and ...  
WO/2021/000771A1
A contactless measurement method for an offset of a current-carrying conductor relative to a geometric center of a cable core. The essence of the claimed method lies in the fact that: in order to determine the coordinates of a measuremen...  
WO/2021/002149A1
This steering amount detection device comprises a magnetic scale that is provided on a magnetic scale mounting part and in which a first N pole, first S pole, second N pole, second S pole, third N pole, and third S pole are disposed in t...  
WO/2021/001145A1
The invention specifies a method for determining the average distance (v) between a measurement device (3) and a conductor (1), wherein the measurement device (3) has a measurement system (2), wherein an electrical current flows through ...  
WO/2020/259200A1
The present disclosure belongs to the technical field of displays, and provides a stretchable display substrate and a manufacturing method therefor, a display device, and an operation method. The stretchable display substrate comprises m...  
WO/2020/263857A1
A system and method measures the thickness of wear liners coupled to wear substrates of industrial equipment. The system includes at least one ultrasonic transducer wear sensor device coupled intermediate the wear liner and wear substrat...  
WO/2020/261903A1
This rotation angle detection device is provided with: a shaft (15) to which a valving element is connected; a gear (14) which is connected to the shaft and which causes the valving element to rotate in response to rotation of the shaft;...  
WO/2020/262385A1
An input device (10) comprises: a first electrode (70) having a reference-potential electrode (71) and two or more sets of a transmission electrodes (72) and reception electrodes (73); and a second electrode (80) which rotates in a state...  
WO/2020/256008A1
This current measurement device (1, 2) comprises: a first sensor (SE1) for detecting a DC magnetic field and low-frequency AC magnetic field generated by current (I) flowing through a conductor (MC) under measurement, a second sensor (SE...  
WO/2020/252546A1
A level measurement system based on a column of Hall-effect sensors with automatic calibration, pertaining to the technical sector of equipment in which linear level measurement is required, comprises a level measurement system for chemi...  
WO/2020/248035A1
"Three-dimensional Monitoring System For Kingpin On Fifth Wheel" describes an invention patent, for a monitoring system of Kingpin / Fifth Wheel articulation presented on trucks, with a great applicability for autonomous steering systems...  
WO/2020/250489A1
A magnetic sensor (1) is provided with: an angle sensor (10) that includes a plurality of first magnetoresistance elements (111-114, 121-124) and outputs data in accordance with an angle formed between the direction of an external magnet...  
WO/2020/246307A1
The present invention addresses the problem of providing a distance information provision device that provides information for calculating the distance between the distal end of a bubble ejection device and a substance subjected to bubbl...  
WO/2020/243797A1
A bore hole measurement system comprises a cable comprising spaced apart embedded elements along a length of the cable; a sensor for detection of the elements as they move relatively past the sensor; and a processor for determining the d...  
WO/2020/247239A1
Calibration chucks for optical probe systems, optical probe systems including the calibration chucks, and methods of utilizing the optical probe systems. The calibration chucks include a calibration chuck body that defines a calibration ...  
WO/2020/247167A1
A sensing apparatus for use in harsh environments to measure a target characteristic. The apparatus has a sensing element formed as a section of a coupled slow- wave structure including at least two impedance conductors each curled into ...  
WO/2020/245496A1
A position sensor (120) comprises a ferromagnetic core (101) for conducting a magnetic flux and at least one coil (102) surrounding a part of the ferromagnetic core. The position sensor comprises circuit boards (104, 105) so that the par...  
WO/2020/239752A1
The invention relates to an electric component (1) with which a mechanical deformation of an object can be sensed. The invention also relates to a method for sensing a mechanical deformation of an object using at least one electric compo...  
WO/2020/239858A1
The invention relates to an assembly (150) for checking the connection of a capacitive sensor assembly (10) of a vehicle (1), having: - an evaluation assembly (162) for evaluating a detection signal (E) which is specific to a variable ca...  
WO/2020/238373A1
Disclosed are a sensor and a manufacturing method therefor, and a strain monitoring method and device, which are used for monitoring the strain of an object. A sensor provided in an embodiment of the present disclosure, the sensor compri...  
WO/2020/243380A1
An electronic device detects ambient contextual data and positioning data such as orientation and motion to determine an activity state of the electronic device. A controller sets a polling interval of an open/closed position sensor that...  
WO/2020/232735A1
A magnetic sensor module, comprising a base plate (1) and a first magnetoresistive chip (2) and second magnetoresistive chip (3) that are provided on the base plate; the first magnetoresistive chip (2) and the second magnetoresistive chi...  
WO/2020/234786A1
The invention relates to a rotatable inspection device (10) for inspection of the integrity of an axisymmetric portion (210) of parts (200), for example a threaded tube (200). The rotatable inspection device (10) includes a measuring uni...  
WO/2020/235192A1
Provided is a self-capacitive capacitance detection sensor comprising a first electrode, a second electrode, a sensing signal generation unit that, with one from among the first electrode and second electrode serving as a sensing electro...  
WO/2020/233581A1
Provided is a height measuring method applied to an electronic device (100). The electronic device (100) at least comprises a first main body (302), a second main body (303), and a first connection shaft (301) connecting the first main b...  
WO/2020/229303A1
The present invention relates to a MEMS deformation sensor for measuring a relative movement between two regions of a structure, the sensor comprising: - a first portion (2) and a second portion (3) that are movable with respect to one a...  
WO/2020/231420A1
A sensor system includes a first sensor, a second sensor, and a control in electrical communication with the first and second sensors. The controller includes a memory for storing data configured to store an offset profile for the at lea...  
WO/2020/225367A1
The invention relates to a method for producing a device for measuring deformations on a ceramic matrix composite part, and to the corresponding part. Said method for producing a device (3) for measuring deformations on a ceramic matrix ...  
WO/2020/225039A1
A strain sensor comprising: a stretchable substrate comprising a plurality of layers; non-stretchable magnetic material fastened to at least one of the plurality of layers; and at least one coil of conductive thread wound through the sub...  
WO/2020/226287A1
The present invention relates to a full body management system using cryogenic circulating cooling by the grafting of IT technology, comprising: a tri-axial MEMS sensor (100) for measuring the angle of a left and right inclination or the...  
WO/2020/222726A1
A proximity sensor system and a method for implementing the proximity sensor system is provided, wherein the proximity sensor system includes a sensor article, wherein the sensor article includes a sensor sensing surface and wherein the ...  
WO/2020/220928A1
The present application provides a displacement detection device, a displacement control system, and a 3D printing apparatus. A displacement detection element outputs detection information. An acquisition element is connected to the disp...  
WO/2020/216163A1
A BeiDou deformation monitoring error testing apparatus and method, comprising a control unit (1), and a reference unit (2), a measurement unit (3), a mobile unit (4) and a multipath simulation unit (5), each connected to the control uni...  
WO/2020/215161A1
A pipeline monitoring system, utilizing RFID sensors. The pipeline monitoring system includes a pipeline having at least one RFID sensor for a wireless remote detection of any one or more of pipeline conditions including hydrocarbons pre...  
WO/2020/216393A1
The invention relates to a device for determining the absolute rotations of a rotating component. In a device with which the absolute revolution of the rotating component can be determined without the need for a referencing position, two...  
WO/2020/216388A1
The invention relates to a method for adjusting a position of an actuator following an interruption in a voltage supply, in which a parameter value of a component (6) actuating the actuator (1) is captured, wherein the parameter value is...  
WO/2020/212984A1
A system comprising a MEMS based actuator unit and a control electric circuit. The actuator unit comprising one or more MEMS actuators, each comprising a stator and a rotor and configured to define a payload position in response to elect...  
WO/2020/213583A1
A hydraulic actuator (10) is provided with an actuator main body (100) that changes in shape due to the expansion or contraction of a cylindrical tube that expands and contracts in response to hydraulic pressure, and a detection unit (50...  
WO/2020/212109A1
The invention relates to a sensor device (120) for a vehicle (100). The sensor device (120) has at least two magnetic field sensors (122, 124) for detecting a transmitter magnetic field (127) from a transmitter magnet (126). The magnetic...  
WO/2020/211208A1
Provided are a magnetic tag sensor and a manufacturing method therefor, and a riverbed scouring measurement device. The magnetic tag sensor comprises: a cylinder (1), wherein a threaded pipe (2) is embedded in a wall of the cylinder (1),...  
WO/2020/207000A1
Provided is an inductive position measuring sensor, comprising a fixed ruler (100) and a sliding ruler (200) which can move relatively along the direction of the measuring axis. A series of coupling coils (140) are made on the fixed rule...  
WO/2020/198781A1
The present invention relates to a system and method for monitoring wear in pipes, particularly irregular wear in pipelines transporting abrasive fluids. The system includes a plurality of wear sensors spaced along a length of a pipe. Ea...  
WO/2020/201664A2
The invention relates to an advantageous system (1) for evaluating the damage to a workpiece (3) of composite material, comprising at least: - the workpiece of composite material, which comprises a fibre reinforcement which is densified ...  
WO/2020/201262A1
The invention relates to a torque sensor (12) for measuring a torque introduced into an upper shaft (3) of a motor vehicle, wherein the upper shaft (3), which is rotatable about a longitudinal axis (100), can be connected to a lower shaf...  
WO/2020/195714A1
The present invention addresses the problem of providing a strain sensor unit in which it is possible to improve measurement precision by raising the linearity of a strain sensor element. The strain sensor unit 1 according to one embodim...  
WO/2020/197015A1
The present application relates to a system and a method for sensing swelling of a secondary battery and, more specifically, to a system and a method for sensing swelling of a secondary battery, which can identify reactions in a secondar...  
WO/2020/193783A1
A ground movement monitoring system comprising a rigid support (304), a magnetically sensitive probe (200) and a magnet (100), wherein the probe (200) is capable of detecting a displacement of the magnet (100), wherein in use the magnet ...  
WO/2020/189075A1
A rotational angle detecting device comprises: a rotating member that rotates in accordance with operation; a first magnet and a second magnet that rotate in accordance with rotation of the rotating member; a first magnetism detection el...  
WO/2020/187713A1
A device for removing a portion of an object includes a stage, a metrology apparatus, a material removal device, and an actuator. The metrology apparatus includes a radiation source, an optical system, and a detector. The material remova...  

Matches 1 - 50 out of 44,288