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Patent Searching and Data


Matches 151 - 200 out of 19,407

Document Document Title
WO/2015/088724A1
Embodiments of the present disclosure are directed towards techniques and configurations for MEMS sensing device configured to determine inertial change applied to the device. In one instance, the device may comprise a laser arrangement ...  
WO/2015/081546A1
A method for determining an acceleration of a vehicle comprises: (S101) obtaining original acceleration data measured by an accelerometer during the driving of a vehicle; (S102) removing interference of gravity to the original accelerati...  
WO/2015/085104A1
An unmanned water vessel can include a body defining an internal volume and having a shape adapted to travel through water, with a front and a back; at least one directional device that is exposed to the flow of water past the vehicle wh...  
WO/2015/080662A1
An accelerometer is provided. The accelerometer comprises a proof mass and at least a displacement sensor comprising a ring resonator. A displacement of the proof mass is configured to cause a shift in a resonance wavelength of the ring ...  
WO/2015/080431A1
A golf simulator and a golf simulation method are disclosed. The golf simulator comprises a photosensor unit, an image input unit, a movement information calculation unit, a spin information calculation unit and a flight trajectory calcu...  
WO/2015/075115A1
The invention relates to a MEMS inertial sensor, including a frame to which at least a first seismic body and a second seismic body are connected by resilient means such as to be movable in a suspension plane, transducers to keep the sei...  
WO/2015/074817A1
The invention relates to a sensor comprising: a frame; a first body moving along a sensitive axis; two pairs of second bodies positioned symmetrically relative to the first body along the sensitive axis; transducers for detecting a posit...  
WO/2015/073906A3
In one embodiment, a method for analyzing sports impacts includes capturing video of game play from multiple locations using video cameras, tracking the heads of players of the games in the video, computing motion parameters of the heads...  
WO/2015/069386A1
An accelerometer has a movable mass suspended above a substrate, and a variable acceleration capacitor supported by the substrate. The movable mass has a mass anchor securing the mass to the substrate, while the acceleration capacitor ha...  
WO/2015/066348A2
A method and system for determining the mode of motion or conveyance of a device, the device being within a platform (e.g., a person, vehicle, or vessel of any type). The device can be strapped or non-strapped to the platform, and where ...  
WO/2015/064203A1
[Problem] To provide a vehicle safety device control unit having an on-board sensor that is not susceptible to the adverse effects of vehicle vibration and that is capable of stable output. [Solution] An ECU (114) is provided with a circ...  
WO/2015/063366A1
Method and device determine the threshold values for the volume and intensity of physical activity or the lowest levels that reduce risk factors in persons who suffer from disorders of sugar and lipid metabolism and are overweight. The m...  
WO/2015/063366A8
Method and device determine the threshold values for the volume and intensity of physical activity or the lowest levels that reduce risk factors in persons who suffer from disorders of sugar and lipid metabolism and are overweight. The m...  
WO/2015/052926A1
An acceleration sensor having a CV conversion circuit, an AD conversion circuit, and first and second resistors. The CV conversion circuit outputs voltage in accordance with change in capacity between a movable electrode and first and se...  
WO/2015/052487A1
A closed loop method of controlling a capacitive accelerometer (1) uses two servo loops. A Vcrit servo loop (32) uses an output signal (S2) modulated by a sine wave signal (S1). The Vcrit control signal adjusts the magnitude of the PWM d...  
WO/2015/051084A1
In accordance with one embodiment, a single chip combination inertial and pressure sensor device includes a substrate, an inertial sensor including a movable sensing structure movably supported above the substrate, and a first fixed elec...  
WO/2015/049418A1
There is provided a method and corresponding apparatus, stability control system and a computer program product, including an inertial unit for being attached to a wheel of a vehicle, said inertial unit arranged to detect directions at p...  
WO/2015/042702A1
A micro-electro-mechanical system (MEMS) device and a manufacturing method are provided. The device includes top and bottom cap wafers and a MEMS wafer disposed between the top cap wafer and the bottom cap wafer. The top, bottom and MEMS...  
WO/2015/045360A1
Disclosed is a physical quantity sensor, wherein a contact section (100), which is directly electrically connected with an external circuit, is formed on a supporting substrate (11), and the supporting substrate (11) is maintained at a p...  
WO/2015/042701A1
A MEMS device including a guard ring surrounding an electrode and a method of manufacturing such a MEMS device are provided. The method includes providing a top cap wafer having a thickness, and a MEMS wafer including a MEMS structure, t...  
WO/2015/046396A1
[Problem] To provide a medical device, which can be reliably identified by a user, etc. [Solution] In the medical device, which is configured to detect experiences of impact by means of an impact sensor (70), the impact sensor (70): is c...  
WO/2015/042686A1
An optical module for use in a motion responsive system is provided that includes a support and a proof mass mechanically coupled and displaceable relative to the support along at least one sensing axis in response to a motion experience...  
WO/2015/039176A1
Apparatus is disclosed for monitoring, measuring and/or estimating metrics and/or combinations of the metrics associated with Quality of a dynamic activity of a body or body part of a vertebral mammal. The apparatus includes at least one...  
WO/2015/040109A1
The invention relates to a detection circuit for reading out at least one position signal of a micromechanical capacitive sensor having at least one oscillating element that can be excited so as to move in an oscillating manner. In parti...  
WO/2015/037550A1
[Problem] To provide a capacitance-voltage conversion device capable of converting the capacitance of a capacitive sensor element into a continuous voltage. [Solution] Detection processing is repeated in which a first capacitor (C1) is m...  
WO/2015/037874A1
Provided are an acceleration measuring apparatus, a SQUID sensor module, and a fabrication method of the SQUID sensor module. The acceleration measuring apparatus includes a test mass structure with a superconducting thin film on its one...  
WO/2015/035473A1
The present invention relates to a method for determining a parameter of an athlete. The method involves monitoring acceleration of the athlete using an accelerometer. The monitored acceleration and a model associated with the athlete ar...  
WO/2015/032094A1
A shock sensor (1) for detecting an attack on a facility equipped with the shock sensor (1), comprising: a microprocessor (3); a micro electromechanical system (2) in communication with the microprocessor (3), the micro electromechanical...  
WO/2015/032613A2
The invention relates to an acceleration sensor, especially a duplex acceleration sensor, an arrangement and a method for detecting a loss of adhesion of a vehicle tire (3). The acceleration sensor comprises a tube (5) having a longitudi...  
WO/2015/032613A3
The invention relates to an acceleration sensor, especially a duplex acceleration sensor, an arrangement and a method for detecting a loss of adhesion of a vehicle tire (3). The acceleration sensor comprises a tube (5) having a longitudi...  
WO/2015/033543A1
In an acceleration sensor, a rod-like weight part (21) is provided in a semiconductor layer (13) so as to pass through the center of a frame (22) and extend in a second direction and is coupled to the frame (22) via a first beam part (23...  
WO/2015/032092A1
Disclosed is a method for adjusting a sensitivity of a shock sensor which is used for sensing an attack on a facility equipped with the shock sensor, wherein the shock sensor is provided with a mode setting device and said method compris...  
WO/2015/024118A1
Systems and methods for reflectance imaging using visible and/or non-visible light and optical sensors in a probe for use in a fluid transport pipeline are provided. One or more light beams may be emitted towards a bore-defining surface ...  
WO/2015/026962A1
Sensor module for sensing forces to the head of an individual and wirelessly transmitting signals corresponding thereto for analysis, tracking and/or reporting the sensed forces.  
WO/2015/026368A1
A MEMS device, such as an accelerometer or gyroscope, fabricated in interconnect metallization compatible with a CMOS microelectronic device. In embodiments, a proof mass has a first body region utilizing a thick metal layer that is sepa...  
WO/2015/017805A1
A unitary displacement sensor includes a circuit, a first device for measuring acceleration, a second device for measuring a magnetic field, a wireless communications module, and a power source coupled to the circuit, the first device, t...  
WO/2015/014179A1
A capacitive MEMS acceleration sensor comprising an MEMS acceleration chip (1), a signal processing chip (2) and a substrate (3). The MEMS acceleration chip (1) comprises a cover body (4), a micromechanical system (5) and a circuit subst...  
WO/2015/013828A1
A MEMS motion sensor and its manufacturing method are provided. The sensor includes a MEMS wafer including a proof mass and flexible springs suspending the proof mass and enabling the proof mass to move relative to an outer frame along m...  
WO/2015/012094A1
[Problem] To provide a high-resolution optical interference sensor which, not having component-connecting joints, is easily processed with MEMS technology and can be formed as a single body, is capable of continuous measurement even in h...  
WO/2015/009228A1
The present invention relates to a method for determining a value of a performance indicator for a periodic movement performed by a human or an animal. The method comprises receiving (210) time series data from an inertial sensor used fo...  
WO/2015/009387A1
A motion sensor constituted of: a housing; a rotating member secured to the housing and arranged to rotate about a rotation axis of the rotating member responsive to motion of the housing across a surface; at least one bipolar magnet sec...  
WO/2015/008422A1
This sensor is provided with: a first substrate having a first movable electrode; a second substrate, which is connected to the first substrate, and which has a first fixed electrode that faces the first movable electrode; and a third su...  
WO/2015/005193A1
This method for manufacturing a diaphragm-type resonant MEMS device comprises: a lamination step wherein a first silicon oxide film that is formed by thermal oxidation or a process comprising a heat treatment at 900°C or more, a second ...  
WO/2015/001813A1
 Pressure inside a sensor for sensing physical values does not readily stabilize due to small amounts of generated gas or gas generated during joining in a small sensor manufactured by the MEMS process. An acceleration sensor oscillato...  
WO/2014/207710A1
The invention relates to a capacitive micromechanical sensor structure comprising a stator structure (1) rigidly anchored to a substrate (2) and a rotor structure (3) movably anchored by means of spring structures (4; 4a, 4b) to the subs...  
WO/2014/207709A1
The invention relates to a capacitive micromechanical acceleration sensor comprising a first sensor (2), a second sensor (4), and a third sensor (5). The first sensor (2) comprises a rotor electrode (6) and stator electrode (7). The sens...  
WO/2014/209212A1
A method for calculation, with high time resolution, of acceleration of an object in motion from a measurement, with low time resolution, of speed of the object, comprises approximation of the speed of the object from the speed measureme...  
WO/2014/208116A1
In order to provide a highly reliable transfer-molding-type sensor device in which, by suppressing the deformation of a composite sensor having internal functions for measuring prescribed physical quantities such as acceleration and angu...  
WO/2014/208043A1
 This physical quantity sensor is provided with a first substrate (10), a second substrate (40) joined to the first substrate, and a sensing unit (60) situated within an airtight chamber (90) formed between the first substrate and the ...  
WO/2014/203554A1
The purpose of the present invention is to provide a resin-sealed sensor device formed by mounting a sensor element for detecting an inertial force such as acceleration or angular velocity on a pad and sealing the entirety thereof in a r...  

Matches 151 - 200 out of 19,407