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Matches 1 - 50 out of 3,373

Document Document Title
WO/2019/186758A1
This drive device of an embodiment is provided with: a signal receiving unit 11 for receiving sensor signals output from angle sensors 4u, 4v, 4w; a signal interval calculation unit 12 for calculating a signal interval ΔT between a sens...  
WO/2019/189191A1
This acceleration detection device (1) is provided with: a first acceleration sensor (SA); and a second acceleration sensor (SB) having a different band of measurement frequency and a different detection range of acceleration from the fi...  
WO/2019/185520A2
The invention relates to a sensor assembly (1) comprising a sensor element (WSS) and at least two control units (ECU1, ECU2), each having an evaluation and control unit (3A, 3B) and an energy source (VB1, VB2), wherein: in a first contro...  
WO/2019/186756A1
An electric vehicle control device 1 according to an embodiment is provided with: a signal receiving unit 11 for receiving a signal coming at intervals in accordance with the rotational speed of a motor 3; a signal interval variation cal...  
WO/2019/183750A1
An inertia sensor correction method, comprising: correcting, according to a target deviation, data output by an inertia sensor (101), wherein an initial value of the target deviation is a deviation value obtained by first correction afte...  
WO/2019/181346A1
This abnormality detection device (1) for an acceleration sensor (A) detects an abnormality in an acceleration sensor (A) comprising: a pendulum (10) having a weight (10a); a displacement detector (11) for detecting displacement of the w...  
WO/2019/172461A1
The present invention may provide a real-time acceleration sensor correction device for measuring vehicle movement and an acceleration sensor correction method, the device comprising: an acceleration sensor for measuring a three-axis acc...  
WO/2019/166300A1
The invention relates to a method for estimating the measurement accuracy of different sensors (41, 42, 43) for the same measurand. In the method, measured values (m1, ..., mn) of the same measurand, which were captured by different sens...  
WO/2019/155686A1
This control device for a measurement device comprising an acceleration sensor and gyro sensor comprises: a first determination unit for identifying a stationary state of a measurement device on the basis of acceleration detected by the ...  
WO/2019/155691A1
Provided is a measurement apparatus equipped with an acceleration sensor and a control device. The measurement apparatus has a normal operation mode and a sleep mode which consumes less electric power than the normal operation mode, and ...  
WO/2019/155687A1
The present invention is provided with: an acceleration acquisition unit which acquires an acceleration output from an acceleration sensor; an angular velocity acquisition unit which acquires an angular velocity output from a gyro sensor...  
WO/2019/134755A1
The invention relates to a multi-axis sensor device (10), comprising a first at least single-axis acceleration sensor (12) and a second multi-axis acceleration sensor (14), which are designed for detecting accelerations (20) at different...  
WO/2019/121033A1
The invention relates to a method (100) for operating an inertial sensor unit for a vehicle, comprising the following steps: a. detecting (101) inertial sensor data, driving direction data and/or steering angle data and/or wheel rotation...  
WO/2019/106911A1
[Problem] To provide a mounting direction determination device and a mounting direction determination method of an acceleration sensor, which are capable of automatically determining the direction of an acceleration sensor mounted in the...  
WO/2019/107875A1
A calibration method of an apparatus for measuring speed through water of a ship using a numerical analysis according to the present invention comprises: a flow field interpretation step for a ship according to a ship operating condition...  
WO/2019/101526A1
The present invention relates to a method (S) for automatically calibrating an acceleration sensor (10) of a vehicle (1) on a vehicle (1) and to a method for using an acceleration sensor (10) on a vehicle (1). The calibration method comp...  
WO/2019/094151A1
A microelectromechanical system (MEMS) sensor includes a MEMS layer that includes fixed and movable electrodes. In response to an in-plane linear acceleration, the movable electrodes move with respect to the fixed electrodes, and acceler...  
WO/2019/071327A1
Aircraft air data is estimated using a neural network trained to be independent of any signals from air data sensors whose values are based on air flow pressure measurements.  
WO/2019/069930A1
When a detection error in any of a geomagnetic sensor, an acceleration sensor, and an angular velocity sensor exceeds a threshold value and a sensor flag is set to "1" (ST3, 5, 7), the present invention shifts to an integrated calibratio...  
WO/2019/066139A1
The present invention relates to a LiDAR measurement error correction device, comprising: a measurement error correction unit for calculating a flow incline angle for each piece of second wind speed data by using the second wind speed da...  
WO/2019/065052A1
This mobile terminal comprises a triaxial acceleration sensor, an identification unit for identifying acceleration that has been detected by the triaxial acceleration sensor and has been caused by the sudden braking of a vehicle, and a d...  
WO/2019/067821A1
A system, device and method of calibrating a sensor determine a sensor vector associated with a subject; process the sensor vector; determine a sensor elevation angle as a prediction of the subject's body elevation from a result of proce...  
WO/2019/035673A1
The present invention relates to: a multi-speed meter capable of performing wind speed measurement and having a self-correction function, the multi-speed meter being installed in a ground-based traveling object that is greatly affected b...  
WO/2019/029967A1
A method for the self-calibration of vehicle sensors (31) is described. The method involves acquiring measured values (zt, Wt) on the basis of sensor data from the vehicle sensors (31). A matched filter is applied to the measured values ...  
WO/2019/021956A1
A dart game device (10) that provides a dart game in which a player throws a dart toward a dart board, wherein the dart game device (10) has a speed sensor (16) that is disposed inside the dart board and that outputs speed data indicatin...  
WO/2019/020945A1
The invention concerns a method for calibrating a magnetometer, comprising the following steps: - the magnetometer travels through (S1) a set of positions on a path, - acquisition (S2) by the magnetometer of a plurality of measurements o...  
WO/2019/020338A1
The invention relates to a method, to a computer program, and to an analysis unit, by means of each of which an error analysis can be performed if one of the components used in a speed-sensing system of the type described at the beginnin...  
WO/2019/017192A1
This sensor calibration device for calibrating output of attitude sensors (41-43) that detect the attitude of a vehicle is provided with: a measurement value acquisition unit (61) which acquires a measurement value regarding the attitude...  
WO/2018/197860A1
There is provided a resonant sensor comprising: a substrate; a proof mass suspended from the substrate to allow for relative movement between the proof mass and the substrate along at least one sensitive axis; at least one resonant eleme...  
WO/2018/194697A1
A photon momentum sensor includes: a reflector plate that includes: a central disk including a mirror; an annular member; a plurality of spring legs interposed between the central disk and the annular member, such that: the spring legs a...  
WO/2018/184772A1
The invention relates to a micromechanical capacitive sensor (100), having: - a MEMS device (10) with a movable ground electrode (CM) and a defined number of readout electrodes (CON, COP) which are designed to interact with the movable g...  
WO/2018/179286A1
This measurement device (20) for measuring the angular velocity or acceleration of a two-wheel vehicle, is provided with a main detection unit (21) which detects the three-axis angular velocity or three-axis acceleration, a support unit ...  
WO/2018/177736A1
The invention relates, inter alia, to a measurement system for a measurement system (20) for a vehicle (31) comprising at least one acceleration sensor (22a, 22b). According to the invention, a first acceleration sensor (22a) of a sensor...  
WO/2018/176092A1
This disclosure relates to an underground mining vehicle comprising a three-axis MEMS gyroscope rotatable about a rotation axis and a gyroscope interface that calculates a first rotation rate bias with respect to a first axis different t...  
WO/2018/178564A1
The invention concerns a triaxial acceleration sensor for simultaneously measuring acceleration forces comprising: a piezoelectric element; a series of electrodes (A, B, C,...) provided on one face of the piezoelectric element; a counter...  
WO/2018/163469A1
This MEMS sensor comprises a first MEMS (a first MEMS and a drive circuit therefor) and a second MEMS (a second MEMS and a drive circuit therefor). This MEMS sensor comprises: a voltage application unit (a booster circuit) which applies ...  
WO/2018/162249A1
Method for measuring a speed of a fluid including the steps: of generating a plurality of pseudo-random frequencies (fus n); for each pseudo-random frequency (fus n), of producing measurements of transit time and of using, to evaluate th...  
WO/2018/161144A1
An aircraft static test adapter assembly comprising a static test head for performing testing at an aircraft static port on an aircraft body. The static test head is biased, and optionally supported by a biasing member extending in use f...  
WO/2018/155057A1
The purpose of the present invention is to make detection element responsiveness diagnosis after shipment possible while suppressing the costs associated with characteristic acquisition before shipment in a sensor device for which dampin...  
WO/2018/145245A1
Method for configuration of a sensor which is adapted to be installed on a moving object, especially a vehicle or a robot, comprising: obtaining, by a data processing device, localization information of the sensor, from a localization de...  
WO/2018/147158A1
This acceleration sensor is provided with a sensor element, a charge pump and a ripple frequency adjusting unit. The charge pump operates by means of a control clock to boost a direct current voltage, generates a boosted voltage includin...  
WO/2018/115486A1
The invention relates to a device for detecting acceleration. The device contains: a frame; a mass; a lever arm connected to the mass, wherein the mass is provided at a first lever position; an optical fiber having a fiber-optic sensor; ...  
WO/2018/104679A1
The invention relates to a method relating to a vehicle comprising wheels which are each equipped with a sensor for measuring the pressure of the corresponding tyre, said pressure sensor being associated with a sensor selected from the g...  
WO/2018/104680A1
The invention relates to a method for monitoring the speed of a vehicle, redundant information about the speed of the vehicle being obtained by a method comprising: measuring the signal supplied by an accelerometer or a shock detector on...  
WO/2018/100964A1
Provided is an initialization device which is capable of initializing a built-in acceleration sensor without requiring a troublesome operation and accurately detecting an acceleration. The present invention is provided with a control uni...  
WO/2018/091176A1
The invention relates to a method (10) for evaluating an acceleration of a land vehicle by means of a measuring device which is rigidly connected to the land vehicle. The invention is characterized by the following features: - an assembl...  
WO/2018/091175A1
The invention relates to a method for detecting an impact of a vehicle (25) by means of a measuring device (20) rigidly connected to the vehicle (25), having the following features: - a respective acceleration of the measuring device (20...  
WO/2018/088041A1
A motion measurement device according to an embodiment of the present technique comprises a control unit. The control unit: extracts a dynamic acceleration component of an object to be detected that moves within a space from acceleration...  
WO/2018/074356A1
A measured value of the magnitude of an acceleration measured by an acceleration measuring unit (111) of a speed measuring device (1) is stored in a measured value buffer (121), and a standard deviation calculating unit (112) calculates ...  
WO/2018/054707A1
The invention relates to a method (200) for the functional testing of a fibre-optic sensor (110). The method (200) comprises receiving (220) optical sensor signals of the fibre-optic sensor (110) in an evaluation unit (124), determining ...  

Matches 1 - 50 out of 3,373