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Matches 251 - 300 out of 20,634

Document Document Title
WO/2016/125151A1
The present disclosure provides a method of measuring a path length using a handheld electronic device comprising an acceleration sensor. The method comprises: sensing an acceleration of the handheld electronic device while the handheld ...  
WO/2016/126126A1
A micromachining method, which enables improvement of z-axis movement performance and minimizing of the depth deviation of a structure, comprises: a step (S100) for preparing a silicon-on-insulator (SOI) wafer comprising an upper silicon...  
WO/2016/126405A1
Stress relief structures and methods that can be applied to MEMS sensors requiring a hermetic seal and that can be simply manufactured are disclosed. The system includes a sensor having a first surface and a second surface, the second su...  
WO/2016/120319A1
The invention relates to an acceleration sensor (100) having a sensor material (120) which is mounted by means of spring elements (130) so as to be movable along a movement axis (x) over a substrate (110), first trim electrodes (140) whi...  
WO/2016/122960A1
A system and method for providing a MEMS sensor are disclosed. In a first aspect, the system is a MEMS sensor that comprises a substrate, an anchor region coupled to the substrate, at least one support arm coupled to the anchor region, a...  
WO/2016/119418A1
A Z-axis structure in an accelerometer comprises a mass block (1) moving relative to a substrate (4) in a Z-axis direction in a reciprocating manner. A first movable electrode plate (10) and a second movable electrode plate (11) are disp...  
WO/2016/121453A1
The purpose of the present invention is to improve the pressure resistance of a cavity in a semiconductor sensor device employing a resin package, and to do so without adversely affecting the embeddability of an electrically conductive m...  
WO/2016/119417A1
Disclosed is a Z-axis structure of an accelerometer. The Z-axis structure comprises: a substrate (1, 1a), a fixed electrode (2, 2a) and a mass block (3, 3a), wherein a first anchor point (20, 20a) is arranged on the surface of the substr...  
WO/2016/118419A1
A method of monitoring and assessing valve conditions in a pump includes collecting data regarding timing of a pump piston and vibration of a pump fluid end, processing the data to form a filtered and transformed vibration signal, bandin...  
WO/2016/117290A1
An acceleration sensor is provided with: a semiconductor substrate (14); a movable electrode (24, 25) for a first direction; a movable electrode (26, 27) for a second direction; a fixed electrode (32, 42) for the first direction; a fixed...  
WO/2016/117289A1
A physical quantity sensor is provided with a detection element (200) that outputs a sensor signal corresponding to a physical quantity, and a mount member that is mounted with the detection element. The detection element has: a sensor u...  
WO/2016/113653A1
A capacitive sensor device includes capacitive elements for detecting at least two inertial channels. At least one of the inertial channel comprises at least two self-test tones with distinctive fundamental frequencies. Inertial signals ...  
WO/2016/114114A1
According to the present invention, a sensor is provided with a sensor element, a package accommodating the sensor element therein, a ground electrode disposed in the package, a cover for covering an opening of the package, and a lead ex...  
WO/2016/113828A1
This composite sensor is provided with: a first sensor (100) that outputs a first sensor signal corresponding to a subject to be detected; a second sensor (200) that outputs a second sensor signal corresponding to a different subject to ...  
WO/2016/110460A1
The invention relates to an acceleration sensor (400) comprising an excitation mass (420) having excitation electrodes (430), which excitation mass is movably mounted over a substrate (410) along a movement axis (x) and comprising detect...  
WO/2016/111479A1
A filter according to the present embodiment comprises: an active resistor comprising a level shift unit, which receives an input signal so as to provide a control voltage formed by shifting up the level of the input signal, and a metal ...  
WO/2016/112189A1
A system to assess risk of changes to brain white matter includes a sensor system adapted to measure an energy of each impact to an individual belonging to a sub-population that causes a repetitive head impact (RHI). A head impact dose e...  
WO/2016/108938A1
Functional jewelry is disclosed. A bracelet includes a plurality of light-emitting diodes (LEDs), a main control unit, and positional and situational sensors, typically including an accelerometer, as well as a decorative, interchangeable...  
WO/2016/109505A1
A sensor package is disclosed that includes a compass and/or an accelerometer. The compass may be activated by a microcontroller in response to an indication of movement detected by an accelerometer. The compass's data may be utilized to...  
WO/2016/108770A1
The invention relates to a three axis capacitive mems accelerometer on a single substrate. In this invention a varying gap differential capacitive sensing three-axis accelerometer using SOI on glass process is introduced. The out of plan...  
WO/2016/107806A1
Device for measuring an inertia parameter comprising a first sensor of electromechanical microsystem type operating at a first frequency and a second sensor of cold atoms device type operating at a second frequency which is lower than th...  
WO/2016/103342A1
Provided is a technology whereby sticking of an inertial sensor and an etching damage of the inertial sensor in manufacturing steps can be suppressed. Specifically, in a plan view from the z direction, each of a plurality of protection u...  
WO/2016/101611A1
An inertia measurement module and three-axis accelerometer, comprising a first pole piece (4) located on a substrate and a mass block (1) suspendingly connected above the substrate via elastic beams (11, 12); the elastic beams (11, 12) i...  
WO/2016/103344A1
Provided is a technology of achieving a highly sensitive acceleration sensor. Specifically, a fixed section FU1A and a mass body MS are connected to each other by means of a beam BM1A formed in a silicon layer SL1, and a beam BM2A formed...  
WO/2016/103659A1
This acceleration sensor is provided with: a sensor section (10) having a cap section (80); a sensing section (16) having mobile and fixed electrodes (24-27, 32-62), and mobile and fixed electrode connecting sections (28, 31-61); and a p...  
WO/2016/106017A1
A thermowell system (12) for measuring a process temperature includes an elongate thermowell (20) having a proximal end and a distal end configured to extend into a process fluid. An infrared sensor (24) is configured to detect infrared ...  
WO/2016/099834A1
Described is a system which includes: a cable including: a first fiber optic interconnect to provide an input light; and a second fiber optic interconnect to provide an output light; and a first housing coupled to the cable, the first ho...  
WO/2016/092081A1
A piezoelectric shear mode sensor element comprises a sensor block made of a piezoelectric material having an intrinsic polarization axis, wherein the piezoelectric material is also pyroelectric. The sensor block has in an axial directio...  
WO/2016/093622A1
The present invention relates to a mobile terminal-based life coaching method, a mobile terminal, and a computer-readable recording medium, onto which the method is recorded, and the method can comprise the steps of: (a) receiving user t...  
WO/2016/087454A3
Disclosed is a method for monitoring a wind power plant. The method comprises the measurement of an acceleration with a fiber-optic acceleration sensor in a rotor blade of the wind power plant, the acceleration sensor being made to less ...  
WO/2016/088468A1
An acceleration sensor according to the present invention comprises a fixed part having an accommodation space, a movable part that is accommodated in the accommodation space and is capable of movement relative to the fixed part, a detec...  
WO/2016/087985A1
The MEMS sensor of the invention has movable and fixed components for measuring acceleration in a rotational mode in a direction in-plane perpendicular to spring axis. The components include an element frame (1), a substrate (7), a proof...  
WO/2016/087453A1
Disclosed is a method for monitoring a wind turbine. The method comprises: the measurement of an acceleration by means of a fibre-optic acceleration sensor in a rotor blade of the wind turbine; an opto-electronic conversion of an acceler...  
WO/2016/089263A1
The present invention relates to a method for estimating a relative angle (θ) between heading (X10) of a person (10) and heading (X12) of a mobile device (12) carried by the person, which method comprises: determining a first estimate o...  
WO/2016/089107A1
The present invention provides a sensor with a simple structure which can precisely sense movement, etc., the sensor comprising: a head; and a support which is disposed to support one side of the head, wherein the support comprises: a fi...  
WO/2016/087073A1
A mechanical transducer for the detection of acoustic and/or seismic signals is indicated, comprising a continuous or discrete coupled mass-spring network with varying masses and/or spring constants. The mass-spring network is adapted to...  
WO/2016/087451A3
The invention relates to a method for detecting a torsion instability of a rotor blade of a wind power plant. The method comprises the measurement of an acceleration with a fiber-optic acceleration sensor, the acceleration sensor being p...  
WO/2016/087454A2
Disclosed is a method for monitoring a wind power plant. The method comprises the measurement of an acceleration with a fiber-optic acceleration sensor in a rotor blade of the wind power plant, the acceleration sensor being made to less ...  
WO/2016/087451A2
The invention relates to a method for detecting a torsion instability of a rotor blade of a wind power plant. The method comprises the measurement of an acceleration with a fiber-optic acceleration sensor, the acceleration sensor being p...  
WO/2016/085403A1
According to various embodiments, a step counter device may be provided. The step counter device may include an accelerometer configured to determine an acceleration in each axis of a plurality of axes; a dominant axis determination circ...  
WO/2016/083286A1
The invention starts from a sealing assembly including an elastic seal lip (10) having a movable part (12), wherein said seal lip (10) is configured to be attached to a first part of a machine and to be in sliding contact with a second p...  
WO/2016/083285A1
The invention relates to a load measuring device including a deformable component (10) configured to be deformed under a load to be measured and a sensor assembly (12) attached to a first portion of said deformable component (10) and to ...  
WO/2016/075761A1
An acceleration sensor (1) has: a fixed section (33); a movable section (31) connected to the fixed section (33); a lower electrode (11) disposed to face the lower surface of the movable section (31); and an upper electrode (21) disposed...  
WO/2016/071408A1
The invention relates to an impact sensor (2, 2.1-2.5) for a vehicle. In order to provide means for detecting an impact fast and reliably which allow for an easy integration into various vehicles, the impact sensor (2, 2.1-2.5) comprises...  
WO/2016/069341A1
An inertial measurement apparatus based on atom interferometry. In one example, the inertial measurement apparatus includes a vacuum chamber, first and second atom capture sites housed within the vacuum chamber, each of the first and sec...  
WO/2016/064678A1
A compound spring MEMS resonator includes a resonator body constructed using one or more spring unit cells forming a compound spring block (55,95) and one or more compound spring blocks (54a) forming the resonator body. Each compound spr...  
WO/2016/064677A1
A multiple coil spring MEMS resonator includes a center anchor and a resonator body (106) including two or more coil springs (102a, 102b) extending in a spiral pattern from the center anchor to an outer closed ring (104). Each pair of co...  
WO/2016/059519A1
A capacitive sensor that includes at least one capacitive element and a switched-capacitor readout circuit part for detecting at least one signal capacitance that results from motions of the capacitive element. The self-test bias voltage...  
WO/2016/054340A1
A MEMS apparatus with dynamic displacement control includes a MEMS parallel plate capacitor integrated with one or more memristors in a series configuration wherein a displacement is observable as a function of memristance, such that an ...  
WO/2016/053849A1
In some exemplary embodiments, a MEMS accelerometer includes a device wafer having a proof mass and a plurality of tracking anchors attached to a substrate. Each tracking anchor is configured to deflect in response to asymmetrical deform...  

Matches 251 - 300 out of 20,634