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Patent Searching and Data


Matches 701 - 750 out of 18,766

Document Document Title
WO/2008/127849A3
Multi-axis micromachined accelerometer and rate sensor having first and second generally planar masses disposed side-by-side and connected together along adjacent edge portions thereof for torsional movement about axes parallel to a firs...  
WO/2008/128087A1
An apparatus having an arrangement of two or more identical accelerometers with aligned sensitivity axes. Each of the accelerometers senses motion over at least one axis. The accelerometer readings include a component corresponding to gr...  
WO/2008/125730A1
The invention relates to measuring devices to be used in physical measuring, and more particularly, to a method and a device for measuring the progress of a moving person. In the solution according to the invention the quantities describ...  
WO/2008/127849A2
Multi-axis micromachined accelerometer and rate sensor having first and second generally planar masses disposed side-by-side and connected together along adjacent edge portions thereof for torsional movement about axes parallel to a firs...  
WO/2008/121739A1
A system (10) and method detect freefall associated with an object that is spinning or tumbling as it falls. Two tri-axis accelerometers (14, 16) provide inputs to an algorithm (28) that detects the freefall of a spinning object that wou...  
WO/2008/121739A8
A system (10) and method detect freefall associated with an object that is spinning or tumbling as it falls. Two tri-axis accelerometers (14, 16) provide inputs to an algorithm (28) that detects the freefall of a spinning object that wou...  
WO2008076172A9
Provided is a micro-electromechanical-system (MEMS) device including a substrate; at least one semiconductor layer provided on the substrate; a circuit region including at least one chip containing drive/sense circuitry, the circuit regi...  
WO/2008/116882A1
The invention provides an accelerometer comprised entirely in a single component of a piezoelectric or piezoresistive material. The accelerometer comprises three electrode regions each being adapted to provide a specific electrical patte...  
WO/2008/111100A1
System (100) for measuring an angular velocity (ωa) of a body (1) , comprising: a plurality (PA) of axial inert ial accelerometers associable to said body (1) for the measurement of linear accelerations of the body (1); at least one gyr...  
WO/2008/110519A1
The invention relates to an automatic stabilizing unit for watercrafts, such as boats, yachts and the like. In order to provide stabilization of the watercraft over the entire speed range and during all water conditions while maintaining...  
WO/2008/112700A1
This invention relates to high precision, fluid-containing, transducer-based accelerometers that are capable of measuring acceleration, inclination, position and velocity by measuring the electronic response of a transducer to fluid flow...  
WO/2008/111291A1
An acceleration sensor having a fixed section adapted to be fixed to an object to be detected, a flexible section connected to the fixed section, a weight section connected to the fixed section via the flexible section, a first facing el...  
WO/2008/107737A1
The invention relates to an electronic circuit and a method capable of providing feedback in the electronic circuit, such that the effect of leakage currents in the circuit are minimised. The method includes the steps of storing an analo...  
WO/2008/108387A1
A first magnetic sensor (11) is arranged with its horizontal installation direction substantially parallel to a main surface of a substrate (10), so that it has sensitivity in the X-axis direction. Moreover, a second magnetic sensor (12)...  
WO/2008/107924A1
An apparatus for sensing impact of a body on a strip located on a support, characterised by comprising: a strip (2) of material presenting piezoelectric characteristics, applicable to a support in the region to be monitored; at least one...  
WO/2008/102535A1
An inertia force sensor includes a detection element (1) having an acceleration detection section. The detection element (1) has two perpendicular arms formed by connecting first arms (8) and second arms (10) in perpendicular directions,...  
WO/2008/102537A1
A composite sensor includes a flexible body having fixation sections to which weight sections are connected via flexible sections, facing electrodes arranged on the surfaces of the weight sections, and sensing electrodes arranged on the ...  
WO/2008/096936A1
Provided is a triple-axis MEMS acceleration sensor that measures accelerations in directions of first, second, and third axes, which spatially cross each other, using convection of a fluid, the triple-axis MEMS acceleration sensor compri...  
WO/2008/094358A1
A load-bearing structural member (12) has a continuous structural material (14) with piezoelectric material particles (16) mixed in throughout. The structural material may be any of a variety of suitable materials, such as polymer materi...  
WO/2008/093693A1
An electrostatic capacitance type acceleration sensor is formed by joining one main surface of a silicon substrate (11), which is a first substrate, and a glass substrate (13), which is a second substrate. The silicon substrate (11) has ...  
WO/2008/093680A1
Provided is a small and highly sensitive acceleration sensor which is provided with a simple structure and is easily manufactured. The acceleration sensor is provided with a pair of main surface protection members (31a, 31b) arranged at ...  
WO/2008/091722A1
An apparatus (100, 200) and method (300) for sensing acceleration are provided. The method includes producing (305) a first signal in response to an acceleration sensed by a transducer, producing (310) a second signal based on the first ...  
WO/2008/086635A1
The invention relates to an apparatus for performing dynamic strength measurements on a test object (5) and to a method for measuring the strength values of the test object 5. The apparatus according to the invention comprises a mass bod...  
WO/2008/085981A1
A measurement system is provided for measuring parameters of a motion system. The measurement system includes a sensor for sensing the passing of a magnetic field as the source of the magnetic field passes the sensor; a processor for pro...  
WO/2008/080683A2
The invention relates to a micromechanic acceleration sensor, comprising a substrate (1), an elastic membrane (5), which extends in parallel to the substrate plane, is partially connected to the substrate and comprises a surface region, ...  
WO/2008/080683A3
The invention relates to a micromechanic acceleration sensor, comprising a substrate (1), an elastic membrane (5), which extends in parallel to the substrate plane, is partially connected to the substrate and comprises a surface region, ...  
WO/2008/081776A1
An acceleration computing device which comprises wheel speed sensors FRs, FLs for detecting the respective actual wheel speeds of a front right wheel FR and a front left wheel FL that are drive wheels, and wheel speed sensors RRs, RLs fo...  
WO/2008/078770A1
A mechanical quantity sensor comprises: a first structure having a fixed portion with an opening, a displacing portion arranged in the opening and displacing with respect to the fixed portion, and a portion for connecting the fixed porti...  
WO/2008/074538A1
The invention relates to a micromechanical capacitive acceleration sensor having at least one seismic mass (1) connected in a deflectable manner to a substrate (5), at least one electrode (11) rigidly connected to the substrate (5), and ...  
WO/2008/076172A3
Provided is a micro-electromechanical-system (MEMS) device including a substrate; at least one semiconductor layer provided on the substrate; a circuit region including at least one chip containing drive/sense circuitry, the circuit regi...  
WO/2008/074631A1
The invention pertains to the field of micro-machined electromechanical systems including a proof mass capable of displacement. The invention relates to a guiding blade for a mobile proof mass in a monolithic electromechanical system whi...  
WO/2008/071289A1
The ball switch in a multiball switch arrangement in layered /laminated construction has a flat contact guide away from the ball switch contacts. The metallic inner wall (11) of the chamber (3) of the ball switch ends on both sides of th...  
WO/2008/071840A1
Coronary heart diseases are the most common causes of death in industrialised countries. The most dangerous of the disorders in lipid metabolism is the increase of cholesterol concentration in blood. It is known that physical exercise lo...  
WO/2008/071479A2
The invention relates to a micromechanical Z-sensor with a given sensitivity, a torsion spring (100) and a seismic auxiliary mass (40), the torsion spring (100) having a spring width (105) and the seismic auxiliary mass (40) having webs ...  
WO/2008/072705A1
Intended is to provide an acceleration sensor or the like capable of reducing the power requirements while reducing the size and weight. The acceleration sensor (210A) is constituted by connecting a plurality of piezoelectric material un...  
WO/2008/071479A3
The invention relates to a micromechanical Z-sensor with a given sensitivity, a torsion spring (100) and a seismic auxiliary mass (40), the torsion spring (100) having a spring width (105) and the seismic auxiliary mass (40) having webs ...  
WO/2008/069682A1
An impact detection system provides a means of sensing, monitoring and recording impact events on an impact surface using at least one sensor that is incorporated into the impact surface. The sensor(s) can be integral with, attached to o...  
WO/2008/069284A1
Provided is a sensor including a movably supported movable element and an opposing member. The sensor detects a relative positional relationship between the movable element and the opposing member which are provided with a spacing thereb...  
WO/2008/062099A1
A user portable measurement device (100) comprises a measurement unit (174) for measuring and monitoring human health information, a user interface (175) for presenting information based on a measurement result, means for storing informa...  
WO/2008/063926A9
A motor vehicle motion sensor assembly includes a daughter board assembly having an alignment feature, a circuit board having electronic components, and a housing element having a receiving feature for receiving the daughter board assemb...  
WO/2008/062705A1
A dynamic quantity sensor comprises a first structure having fixed parts with openings, displacement parts disposed in the openings and displaced relative to the fixed parts, and a connection part for connecting the fixed parts to the di...  
WO/2008/063042A1
This invention relates to a "Control System for the Energy Distribution of a Vehicle with an Inertial Switch" for controlling the load devices which consume engine power, such as the air conditioning compressor, alternator or any other a...  
WO/2008/063926A3
A motor vehicle motion sensor assembly includes a daughter board assembly having an alignment feature, a circuit board having electronic components, and a housing element having a receiving feature for receiving the daughter board assemb...  
WO/2008/060003A1
A shock indicator according to the present invention comprises a housing in which a hollow is formed and on the inside wall surface of which at least one of pins protrude in the directions of up and down, front and rear, and left and rig...  
WO/2008/058307A1
A method as system for determining movement of a vehicle by measuring one or more output signals indicative of acceleration of the vehicle along an axis output from one or more accelerometers installed in the vehicle and processing the o...  
WO/2008/059757A1
A sensor is provided with a detecting element (28) having an acceleration detecting section. The acceleration detecting section is provided with a spindle section (18) connected to a fixed section (14) through a flexible section (16), a ...  
WO/2008/054404A3
The invention provides resonant vibratory sensors to render such resonant vibratory sensors more beneficial than conventional MEMS-based and non-MEMS -based resonant vibratory sensors for various usage applications, such as portable appl...  
WO/2008/054404A2
The invention provides resonant vibratory sensors to render such resonant vibratory sensors more beneficial than conventional MEMS-based and non-MEMS -based resonant vibratory sensors for various usage applications, such as portable appl...  
WO/2008/051278A3
An acoustic sensor configured to detect sound waves traveling through a substrate in which the acoustic sensor is embedded. The acoustic sensor includes a piezoelectric element and mass configured to receive and react to sound waves in t...  
WO/2008/051677A2
Angular rate sensor for detecting rotation about first and second mutually perpendicular axes which has first and second masses coupled together for torsional drive mode oscillation of equal amplitude and opposite phase about third axes ...  

Matches 701 - 750 out of 18,766