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WO/2014/205308A1 |
A disclosed safety system (12) for a vehicle (10) is disclosed and includes at least one sensor (16) for sensing movement and forces on the vehicle (10) indicative of an impact along a first sensing axis parallel with a longitudinal axis...
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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...
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WO/2014/203525A1 |
This invention pertains to a low-noise, small-form-factor amplifier circuit and amplifier-circuit chip that reduce noise components, yielding a high signal-to-noise ratio. Said amplifier circuit (100), which is provided with a conversion...
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WO/2014/199310A1 |
A device is described which is adapted to identify and monitor a reagent kit adapted for insertion into an analytical system, characterized in that the device is positioned in said reagent kit and comprises: - means for measuring the tem...
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WO/2014/196320A1 |
An acceleration sensor (11) is provided with a fixed part (12), a weight part (13), a detection beam (14A), support beams (14B, 14C), and a metal wiring (15A). The weight part (13) is supported so as to be able to shift position relative...
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WO/2014/196156A1 |
Provided are an electronic device that performs appropriate tap operation detection processing, a tap operation detection method, and the like. The electronic device includes: a setting unit (110) for setting a sampling frequency to be u...
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WO/2014/197019A1 |
The disclosure is directed to matching a time delay and a bandwidth of a plurality of sensors. An aspect receives first sensor data having a first timestamp from a first sensor having a first bandwidth, receives second sensor data having...
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WO/2014/191092A1 |
A sensor for measuring physical parameters such as acceleration, rotation, magnetic field, comprises a substrate (13) defining a substrate plane and at least one sensing plate (11, 12) suspended above the substrate (13) for performing a ...
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WO/2014/192242A1 |
A capacitive physical quantity sensor is provided with a first substrate (14, 15), a movable electrode (24), a fixed electrode (31, 41), and a second substrate (11, 201). The portion of the second substrate opposing the movable electrode...
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WO/2014/192263A1 |
This physical quantity sensor is provided with a first substrate (10), a second substrate (40), a sensing unit (60), a pad unit (25) for the first substrate, and a pad unit (53) for the second substrate. The first substrate and the secon...
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WO/2014/193284A1 |
The invention consists of a method of fire control against aerial targets on their way towards an object of protection where the position of the object of protection is known, comprising the following method steps: measuring the position...
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WO/2014/188273A2 |
Exemplary embodiments are directed to sensor apparatuses for attachment to an animal that include a housing and a sensor assembly. The housing can be attachable to the animal and includes an internal cavity formed therein. The sensor ass...
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WO/2014/188705A1 |
A capacitive physical quantity sensor is provided with a first substrate (14, 15), a movable electrode (24), a fixed electrode (31, 41), a second substrate (11, 201), a signal application unit (120, 130), a C-V conversion circuit (110), ...
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WO/2014/183951A1 |
The invention relates to a sensor element (100) for capturing a first and a second component of a physical variable (a). The sensor element (100) comprises a first measuring transducer (110) for measuring a first component, directed in a...
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WO/2014/184033A1 |
The invention relates to a sensing system(100) for a micromechanical sensor device (200), comprising: a seismic mass (10) that can be moved along a sensing direction (R); and at least one sensing element (20) arranged on one side of the ...
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WO/2014/185080A1 |
This power-generating vibration sensor is provided with: a power-generating element that coverts vibration to electrical power; a first electrical power system that extracts vibration information obtained by means of the power-generating...
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WO/2014/181051A1 |
A microelectronic device formed from a set of electronic microsystems comprising at least three non-encapsulated monolithic inertial transducers (31, 32, 33) sensitive along at least one axis, and the associated electronics of same, said...
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WO/2014/181518A1 |
A capacitance type physical volume sensor comprising first substrates (13, 14) and second substrates (11, 51) bonded to the first substrates via insulating films (12, 52). The second substrates have first and second groove sections (18a,...
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WO/2014/176829A1 |
A piezoelectric type acceleration sensing system with self-excitation diagnosis, comprising a piezoelectric assembly (1), a self-excited oscillation module (2) and an operation module (3), wherein the self-excited oscillation module (2) ...
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WO/2014/177243A1 |
The invention relates to an acceleration sensor, comprising a substrate having a substrate surface and a sample mass that is movable relative to the substrate in a first direction (x) parallel to the substrate surface. The sample mass ha...
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WO/2014/178163A1 |
[Problem] To provide a sensor device and electronic apparatus capable of realizing smaller size and lower cost. [Solution] The sensor device according to an embodiment of the present invention is provided with a sensor element and a semi...
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WO/2014/176830A1 |
Disclosed is a piezoresistive acceleration sensor having a full-bridge microbeam structure, comprising a frame (1), a cantilever beam (2), microbeams (3) and a mass block (4). The cantilever beam (2) is on the axis of symmetry of the mas...
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WO/2014/174283A1 |
This application relates to circuitry for processing sense signals generated by MEMS capacitive transducers for compensating for distortion in such sense signals. The circuitry has a signal path between an input (204) for receiving the s...
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WO/2014/174812A1 |
This sensor is provided with: a first substrate; a support part that is connected to the first substrate; a weight that faces the first substrate; a beam that has one end connected to the support part and the other end connected to the w...
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WO/2014/175521A1 |
An accelerometer using a piezoresistor is disclosed. The accelerometer comprises: an outer wall support having a shape of an opened portion of which the interior is vertically pierced; a mass body located in the outer wall support and en...
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WO/2014/171175A1 |
Provided is an acceleration detection device that allows a low-profile shape. An acceleration detection device (1) wherein: a structure body (2) is configured by bonding first and second retaining members (4, 5) to the first and second f...
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WO/2014/169540A1 |
A non-uniform cross section cantilever beam piezoelectricity acceleration sensor comprises a base (4), a mass block (1), a cantilever beam (2), and a piezoelectric element (3). One end of the cantilever beam (2) is fixed on the base (4),...
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WO/2014/171465A1 |
Provided is a device that can use a motion sensor provided to a mobile device. A smart phone according to the present embodiment is provided with a motion sensor and a controller. The motion sensor detects motion factors. The controller ...
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WO/2014/163076A1 |
This capacitance type sensor (10) is provided with a moveable electrode (110), a support (120), beam members (130), fixed electrodes (141, 180), a detector unit (200), and a correction unit (300). The beam members (130) function as sprin...
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WO/2014/161056A1 |
The present invention relates to a monitoring system aimed mainly at providing accurate information on the structural conditions of the wires in all the layers of a riser tensile armour. The proposed technology accurately determines the ...
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WO/2014/156119A1 |
This physical quantity sensor is provided with a supporting substrate (1011), first and second movable parts (1020, 1030), and lower electrodes (1071-1074). The first and second movable parts are situated apart from the supporting substr...
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WO/2014/153727A1 |
Disclosed here are methods and systems that relate to determining a moving direction of a mobile device user. The methods and systems relate to using an inertial navigation system such as an accelerometer and gyroscope to aid in the dete...
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WO/2014/152416A1 |
Systems and methods are provided for visualizing motion by a sports participant. A system includes a motion detection module that comprises an accelerometer positioned on sports participant configured to measure one or more metrics assoc...
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WO/2014/152613A1 |
An impact sensor for detecting the impacting or shaking of a package. The impact sensor includes a base and cover between which is located a distribution member. The distribution member cooperates with the base to define a distribution c...
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WO/2014/151370A1 |
A MEMS device including a first proof mass, a first magnetized magnetic material disposed partially on a surface of the first proof mass, a first spring anchored to a substrate to support the first proof mass, and a first sensing element...
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WO/2014/145233A1 |
Compact inertial measurement systems and methods based on atom interferometry. Certain examples provide a combination atomic accelerometer-gyro scope configured to recapture and cycle atom samples through atom interferometers arranged to...
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WO/2014/128027A1 |
Accelerometric sensor, comprising at least one electrostatic pendular accelerometer having a first fixed electrode and a second fixed electrode which are fixed to a housing and which are linked to an excitation circuit and a third electr...
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WO/2014/126019A1 |
This acceleration sensor (21) comprises weights (231; 232), a supporting part (22), and beams (241A-241C; 242A-242C) provided with piezoresistive elements, wherein: each weight (231; 232) has a protruding part (231A; 232B) and recessed p...
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WO/2014/121407A1 |
The invention relates to a method for producing an acceleration sensor having a housing (1), which has a cylindrical or cubic basic shape, having at least one internal support (4) and having a sensor element (2) arranged thereon. Accordi...
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WO/2014/122910A1 |
A MEMS device comprises a movable section, a frame, a beam, and an electrode substrate. The frame surrounds the periphery of the movable section. The beam extends from at least a part of the frame and is connected to the movable section....
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WO/2014/119092A1 |
Provided is technology, for a composite sensor, to suppress a failure that occurred in a detection element from influencing another detecting unit in which no failure has occurred. A composite sensor comprises: a plurality of detecting u...
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WO/2014/119825A1 |
The present invention relates to an apparatus for attenuating vibrations of an accelerometer signal for an MEMS attitude heading reference system, and a method for same, the apparatus allowing, in a MEMS attitude heading reference system...
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WO/2014/120430A1 |
An interconnection verification means for sensors and a software implementation of interconnection verification between cabling and sensors in large, multi-channel test configurations are disclosed. In a preferred embodiment the sensor a...
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WO/2014/120206A1 |
A sensor having a particle barrier is described. In an example, a sensor includes: first and second electrode sets respectively disposed upon a planar support surface and a proof mass that is compliantly displaceable along a first axis s...
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WO/2014/119143A1 |
In order to provide an inertial force detection device exhibiting improved reliability, an inertial force detection device that comprises a vibrating body that is capable of displacement in a first direction and a second direction that a...
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WO/2014/114592A1 |
The invention relates to the detection of angular accelerations on wheelsets (2, 3) of a rail vehicle, wherein - measurement values of the rotational movement of the wheelset (2, 3) and/or of the rotational movement of a drive train (6, ...
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WO/2014/115404A1 |
Provided is an inertia sensor that is resistant to the effects of temperature changes or vibrational disturbances in the environment in which the inertia sensor is mounted. According to the present invention, as shown in FIG. 9 for examp...
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WO/2014/111159A1 |
Embodiments relate to determining a speed (318; 11 18) of a multidimensional motion of an athlete in a global coordinate system (300) based on multidimensional acceleration data (320; 1102; 1112) from a multidimensional accelerometer (30...
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WO/2014/109984A1 |
This disclosure provides systems, methods and apparatus for electromechanical systems having sidewalls beams. In one aspect, a device includes a substrate having a first electrode and a second electrode, and a movable shuttle monolithica...
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WO/2014/106361A1 |
Provided are a variable-area capacitive transverse acceleration sensor and a fabrication method.The acceleration sensor at least comprises: a three-layer stacked structure formed by bonding a first substrate, a second substrate and a thi...
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