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Matches 51 - 100 out of 18,487

Document Document Title
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),...  
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 secon...  
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 ...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
WO/2014/145994A3
Embodiments of the relate generally to electrical and electronic hardware, computer software, wired and wireless network communications, and wearable computing devices for facilitating health and wellness-related information. More specif...  
WO/2014/145122A3
Embodiments of the relate generally to electrical and electronic hardware, computer software, wired and wireless network communications, and wearable computing devices for facilitating health and wellness-related information. More specif...  
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...  
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...  
WO/2014/128569A3
Integrated crash and vehicle movement sensing by use of distributed new multi-axis satellite sensors (302, 304, 306) combines side and/ or front/rear crash sensing with other applications requiring dynamic vehicle movement data like (but...  
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...  
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....  
WO/2014/123611A3
A method for determining a pressure time history of a pressure wave originating from a vehicle traveling at or above supersonic speeds when the pressure wave undergoes a focusing due to convergence and intersection with a neighboring pre...  
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...  
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...  
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...  
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...  
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...  
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...  
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, ...  
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...  
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...  
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...  
WO/2014/107176A1
A system and method for estimating angular velocity are provided. The system and method use an accelerometer and magnetometer to estimate an angular velocity in place of a gyroscope in 9-axis sensor fusion to estimate angular orientation...  
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...  
WO/2014/106041A1
The systems and methods are provided for monitoring the forces and impacts to an object. The systems and method disclosed herein can be used to monitor forces and impacts to a human subject. In some implementations, the system can be dis...  
WO/2014/102507A1
The invention relates to a micro-electromechanical device used as a force sensor, comprising a mobile mass connected to at least one securing zone by means of springs or deformable elements, and means for detecting the movement of the mo...  
WO/2014/105846A3
A method of determining vehicle entry information for a user includes obtaining a yaw measurement using a mobile device, determining, using a processor, a first time span associated with a user entering a vehicle, and determining, using ...  
WO/2014/105147A1
Techniques and mechanisms to provide for metering acceleration. In an embodiment, a microelectromechanical accelerometer includes a magnet, a mass, and a first support beam portion and second support beam portion for suspension of the ma...  
WO/2014/096655A1
The present invention pertains to a microelectromechanical device used as a force sensor, comprising a moving mass, connected by springs or deformable elements to one or more anchoring areas, and stress gauges, the device possessing at l...  
WO/2014/095145A1
A battery cell (50) is provided which comprises a battery cell casing (30), a battery cell casing lid (28) and two battery cell terminals (11, 12) via which the battery cell (50) can be connected to a battery system. In addition, the bat...  
WO/2014/098985A1
This invention relates to inductive inertial sensors employing a magnetic drive and/or sense architecture. In embodiments, translational gyroscopes utilize a conductive coil made to vibrate in a first dimension as a function of a time va...  
WO/2014/096109A3
A method and geophysical acceleration sensor (100) for measuring seismic data and also for protecting the sensor from shock. The sensor includes a housing (102); a flexible beam (104) having a first end fixedly attached to the housing; a...  
WO/2014/092040A1
Provided are an angular acceleration sensor and an acceleration sensor that enable both a wide detection area and a high signal-to-noise (S/N) ratio to be established. The angular acceleration sensor (10) has a flat plate surface that fo...  
WO/2014/091583A1
The purpose of the invention is to find the acceleration in both left and right directions of a gait state from sensor values of an acceleration sensor using simple arithmetic processing, such as the four arithmetic operations. An accele...  
WO/2014/092059A1
On the detection base section (220E1) side of a movable-side detection base section (240D1), a plurality of protruding sections (241D1) are formed by being aligned with each other in the longitudinal direction. On the detection base sect...  
WO/2014/090445A1
A sensor system for providing an N-dimensional measurement signal comprises at least N+1 sensors having measuring directions which are linearly independent of one another, a stimulus source for providing a periodic stimulus signal for ea...  
WO/2014/092060A1
This sensor element (1) is provided with a first mass (10) and a second mass (20) that oscillate in anti-phase to each other. The first and second masses (10, 20) are each provided with an acceleration detection unit and an angular veloc...  
WO/2014/092039A1
Provided are an angular acceleration sensor and an acceleration sensor that enable both a wide detection area and a high signal-to-noise (S/N) ratio to be established. The angular acceleration sensor (10) has a flat plate surface that fo...  
WO/2014/092825A1
A new class of accelerometer uses a differential Eddy current sensor to sense the displacement of the proof mass. This accelerometer can provide improved performance in an open-loop configuration based on the thermal stability and improv...  
WO/2014/088020A1
In the present invention, a pressure sensor is configured from a SOI substrate that is configured from a Si substrate (10a), a SiO2 layer (10b), and a surface Si film (10c). An opening (13) is formed in the Si substrate (10a) by etching,...  
WO/2014/088977A1
A sensor device includes a first CMOS chip and a second CMOS chip with a first moving-gate transducer formed in the first CMOS chip for implementing a first 3-axis inertial sensor and a second moving-gate transducer formed in the second ...  
WO/2014/088021A1
An acceleration sensor element (100) is packaged to form an acceleration sensor. The acceleration sensor element (100) is provided with a weight part (11), a frame-shaped base part (12) surrounding the weight part (11), a beam part (13) ...  
WO/2014/084928A1
Systems and methods are disclosed for identifying users of portable user devices according to one or more accelerometer profiles created for a respective user. During a media session, the portable computing device collects media exposure...  
WO/2014/085675A1
A sensing assembly device (100) includes a substrate (102), a chamber above the substrate, a first piezoelectric gyroscope sensor (104) positioned within the chamber, and a first accelerometer (106) positioned within the chamber (150). T...  

Matches 51 - 100 out of 18,487