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WO/2024/073154A1 |
Methods and apparatus receiving data at a first time from at least one sensor, determining a parameter from the received data for the first time, estimating the parameter for a future time based on the data for first time, and outputting...
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WO/2024/061464A1 |
A voiding data logging device comprising a connector to a sensor array comprising a plurality of sensor areas arranged to sense a filling state of an absorbent material in the vicinity of a corresponding one of said sensor areas; a data ...
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WO/2024/046534A1 |
In the method described here and in the device for operating an electromagnetic, in particular magnetostrictive, sensor or transducer (500), in particular a position measuring system (500, 505), a mechanical shock and/or vibration state ...
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WO/2024/037350A1 |
A control method and system for an electric power of a steam turbine generator of a nuclear power plant. The method comprises: S10, collecting a real-time thermal power of a first loop in a nuclear power plant; S20, on the basis of a mov...
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WO/2024/028317A1 |
The invention relates to a device (100) for determining the angular position of a rotor (4) of a rotary electric machine on the basis of only three sensor signals delivered by position sensors (20), these signals being a first sensor sig...
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WO/2024/028315A1 |
Disclosed is a device (100) for determining the angular position of a rotor (4) of a rotary electric machine on the basis of only two sensor signals delivered by position sensors (20), this device comprising: - a circuit (103) for estima...
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WO/2024/027887A1 |
With respect to particularly accurate measurements even at changing temperatures with structurally simple means, an integrated circuit (5) for signal processing of a sensor (2), wherein the sensor (2) is an inductively working sensor (2)...
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WO/2023/230630A1 |
Described herein are solid state sensors for measuring various physical parameters. The solid state sensors may be used in systems, devices, and methods for controlling blood flow or for measuring (e.g., monitoring) blood pressure. In so...
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WO/2023/217877A1 |
The present invention relates to: a method, in particular a computer-implemented method, for operating a device (1) for determining and/or monitoring at least one process variable of a medium; a computer programme for carrying out the me...
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WO/2023/219862A1 |
Disclosed are method and electronic components for: i) electronically extracting a sequence of values from a measurement signal corresponding to a position of a moving object, wherein the sequence of values indicates the position of the ...
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WO/2023/211467A1 |
A method for real-time detection, prediction, and remediation of sensor faults may include receiving sensor data from a plurality of related sensors. The method may also include identifying, for a first sensor in the plurality of related...
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WO/2023/198595A1 |
The invention relates to an electromechanical actuator comprising: - a sensitive conductive element (15) from which forms in a privileged manner an undesirable electric arc especially resulting from static electricity, - a sensor (20), e...
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WO/2023/198477A1 |
The invention relates to a method (100) for detecting the position (213) of a rotor element (2) on the basis of a sensor signal (110) of a sensor unit (10) in order to detect a first angular position (201) of the rotor element (2), said ...
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WO/2023/193933A1 |
Systems are provided for contactless determining a physical feature of a target item. Such systems comprise a scanner unit, a detector unit and a determiner unit. The scanner unit is configured to operate according to a relative position...
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WO/2023/189531A1 |
The objective of the present invention is to provide a technology with which calibration of a water quality sensor and drainage work for improving water quality can be carried out easily, even if a water quality monitoring device and a d...
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WO/2023/160950A1 |
The invention relates to a method for determining an inductance (L) of a measuring coil (2), comprising the following steps: switching on and switching off a coil current (I) flowing through the measuring coil (2) at times which are pred...
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WO/2023/156264A1 |
The invention relates to a method for measuring the angular position of a rotary shaft of a motor vehicle from a target attached to a free end of the shaft and a position sensor mounted facing the target, the method comprising the steps ...
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WO/2023/151782A1 |
A resolver (8) comprises a pair of stator windings (14s, 14c) and a rotor winding (15) which is rotatable with respect to said stator windings (14s, 14c) and inductively coupled to these. A method for monitoring the resolver (8) comprise...
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WO/2023/151784A1 |
A resolver (8) comprises at least one stator winding (14s, 14c) and at least one rotor winding (15) which is rotatable with respect to said at least one stator winding (14s, 14c) and inductively coupled thereto. A method for controlling ...
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WO/2023/151783A1 |
A resolver (8) comprises first and second winding assemblies (14, 15) which are rotatable with respect to each other and are inductively coupled, the first winding assembly (14) having a sine winding (14s) and a cosine winding (14c) arra...
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WO/2023/150442A1 |
A process variable transmitter (102) includes a process variable sensor (110), and an electromagnetic interference (EMI) protection circuit (182) coupled to the process variable sensor (110). The process variable transmitter (102) also i...
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WO/2023/147014A1 |
An apparatus includes a sampling circuit (204) to sample input from a sensor circuit (202). The input includes a cosine coil waveform and a sine coil waveform. The sampling circuit is to generate a cosine coil sampled data stream and a s...
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WO/2023/136129A1 |
A zero point estimation device is configured so as to execute a first acquisition process, a second acquisition process, and a zero point estimation process. The first acquisition process is a process of acquiring a plurality of first de...
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WO/2023/131501A1 |
The invention relates to an angle sensor arrangement (1) comprising a measuring transducer, a measurement acquisition device (2), a signal processing device (3), a correction device (10), and an angle calculation device (20), wherein the...
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WO/2023/126230A1 |
The present invention relates to an electronic device and corresponding method, where the electronic device includes at least two sensors. The at least two sensors are in communication with a virtual sensor including a processing unit ad...
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WO/2023/117859A1 |
The invention relates to a position and/or travel measuring system (1) for a control valve (100) for a process fluid flow of a process plant, such as a power plant, a chemical plant, a food-processing plant or the like, which comprises: ...
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WO/2023/104980A1 |
A method for determining a temperature in a heating, ventilation, and/or air conditioning system, comprising the steps of: a) repeatedly measuring the temperature with a temperature sensor to acquire time- resolved raw temperature data b...
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WO/2023/062105A1 |
Computer-implemented method for improving the signal quality of a first sensor data (SD1), wherein the first sensor da- ta (SD1) is captured by a first sensing means ( SM1 ), which is environmentally coupled to a first technical device (...
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WO/2023/057168A1 |
A method (100) for operating a detection system (10) for detecting a current position or a current rotational angle of a movably mounted component (11). The detection system (10) comprises at least three partially incremental motion sens...
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WO/2023/057013A1 |
The invention relates to a method for offset compensation for sensor signals by means of an offset compensation device (15), wherein the offset compensation device comprises a shift register (17) having a number (N) of elements, an avera...
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WO/2023/044375A1 |
A method and apparatus for reducing magnetic tracking error in the position and orientation determined in a magnetic tracking system having a magnetic field generator. In some embodiments, the measured position and orientation of a senso...
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WO/2023/043919A1 |
Automatic synchronization of a magnetic field transmitter and receiver is performed to resolve phase ambiguity so that phase information, used in determining the position and orientation of the receiver, may be derived and maintained. In...
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WO/2023/036900A1 |
Magnetic sensor system comprising: an integrated circuit comprising a semiconductor substrate, the semiconductor substrate comprises a plurality of magnetic sensors configured for measuring at least two first magnetic field components (B...
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WO/2023/032877A1 |
Provided is a program to be executed by a computer comprising a processor and a memory. The program causes the processor to execute: a step for acquiring measurement data from a plurality of sensors, each of which measures a discrete ite...
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WO/2023/006163A1 |
The invention relates to a sensor (1) for distance and/or position measurement, having an essentially cylindrical housing (2) and a sensor element operating according to the inductive, capacitive or eddy current principle, which sensor e...
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WO/2023/000752A1 |
A self-cleaning anti-adhesion apparatus for a marine instrument, comprising a mounting frame (1), wherein one end of the mounting frame (1) is fixedly provided with a mounting seat (2), the other end of the mounting frame (1) is movably ...
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WO/2023/287505A1 |
A gas meter control system is adapted for use in gas meters having a plurality of different sizes (e.g., ability to measure different flowrates and/or different gas volumes per billing cycle) and different functional capabilities. In an ...
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WO/2022/265562A1 |
A computer implemented method and a gas sensor device comprising a spectroscopic sensing unit (2), a memory (3) and a control unit (4), is described. The control unit (4) is configured to output calibrated values, which are measures of a...
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WO/2022/265957A1 |
A system (300) includes a sensor integrated circuit (IC) (302), including a driver (312) adapted to be coupled to an oscillator (316), the driver (312) including first (346) and second (352) transistors. The sensor IC (302) includes an a...
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WO/2022/253614A1 |
The invention relates to diagnostic device (20) for a sensor (10) for measuring the position of a drive shaft for a motor vehicle, the sensor (10) comprising a first wired communication link (L1) and a second wired communication link (L2...
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WO/2022/224985A1 |
A sensor module is provided with: a sensor; a semiconductor device including a drive unit configured to drive the sensor and a processing unit configured to process an output signal from the sensor; a switching unit configured to switch ...
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WO/2022/218835A1 |
A method for adapting to the tolerances of a system comprising at least one position sensor and a rotating target, wherein, when the target is rotating, the one or more sensors detect a predefined singularity on the target at a time T_i,...
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WO/2022/201526A1 |
Provided are a data processing device, etc. that makes it possible to measure an object between adjacent positions where measurement instruments are installed. A data processing device (4) comprises: a measurement data acquisition means ...
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WO/2022/200783A1 |
A sensing system comprising a sensing unit and a sensor drive, wherein the sensing unit comprises a sensing circuit and a memory circuit, the sensing circuit and the memory circuit being electrically isolated from each other within the s...
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WO/2022/178084A1 |
A rotary position encoder includes a detection unit and a scale co-configured and co-operative to detect a relative rotational position and to generate a position output accordingly. The scale has a scale pattern according to a linear-fe...
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WO/2022/172514A1 |
A sensor signal generation device 22 comprises: a charge amplifier 23 and a voltage amplification circuit 24 that convert a physical quantity of an observation subject into a voltage signal and output the result, said physical quantity b...
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WO/2022/153565A1 |
The present invention identifies the accuracy assurance range of an analog unit. This information processing device comprises: an accuracy assurance identification unit (13) that identifies, on the basis of an analog signal handled by an...
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WO/2022/148641A1 |
The invention relates to a method for determining temperature-dependent deviations of sensor values of a sensor system (100), comprising: providing (201) temperature values of a plurality of temperature sensor elements (107, 109) for a p...
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WO/2022/122147A1 |
The invention relates to a method for detecting erroneous measurement signal outputs from a field device (1), comprising the steps of: outputting a measured value by way of the field device (1) as a first measurement signal, outputting t...
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WO/2022/112873A1 |
A dual channel differential can include a first channel, the first channel configured to produce a first component signal, and a second channel that is independent from the first channel, the second channel configured to produce a second...
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