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JP2012530922A |
A method of converting the displacement of a magnetic object into a signal that is directly perceptible to humans-on the time axis of a magnetic field modulated by the displacement of the object in a sliding time window with a predetermi...
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JP2012233717A |
To provide a rotational speed detection device that can be easily attached to a two-wheeler.A rotational speed detection device 40 for detecting rotational speed of a wheel 20 of a two-wheeler 10 includes: a rotational speed sensor for c...
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JP5078196B2 |
An accelerometer (305) for measuring seismic data. The accelerometer (305) includes an integrated vent hole for use during a vacuum sealing process and a balanced metal pattern for reducing cap wafer bowing. The accelerometer (305) also ...
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JP5063209B2 |
A rotation detecting sensor, having excellent sealing capability to prevent water ingress from outside, being so robust that no damage occur in sensor component parts and circuits due to external force and/or thermal strains resulting fr...
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JP5051017B2 |
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JP2012189566A |
To inexpensively provide a rotation speed detecting device by using a detecting part and a fixing member in many ways.A rotation speed detecting device 1 includes an annular fixing member 10 attached to an outer peripheral side of a rota...
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JP5035746B2 |
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JP2012177652A |
To provide an electronic control device capable of preventing malfunction of a passenger protection device, by detecting exactly acceleration which acts on a vehicle even if having a resin case.An electronic control device comprises: a p...
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JP5016140B2 |
An electronic sensor has a sensor housing in which a chip module having a module housing is mounted. The module housing has terminal pins that protrude laterally outward, each having a tapering at its free end. In addition, at least one ...
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JP5008219B2 |
An accelerometer (305) for measuring seismic data. The accelerometer (305) includes an integrated vent hole for use during a vacuum sealing process and a balanced metal pattern for reducing cap wafer bowing. The accelerometer (305) also ...
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JP4977577B2 |
To provide a rolling bearing device with a sensor which has a portion to cover a magnetic body and a portion to fix the sensor formed in a simple method like a conventional technology and is corrected to prevent exposure of the magnetic ...
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JP4972812B2 |
The device has two pointer shafts each driven by a dedicated pointer drive and two mutually concentric scales (1,2), each associated with a separate pointer. One shaft (8) is eccentric with respect to the scales and its associated pointe...
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JP4969797B2 |
To provide a bearing arrangement for wheels with a rotation speed detecting device, in which assembling work is improved by preventing a harness from hanging down during works, even with a long-scale harness. The bearing arrangement for ...
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JP4964109B2 |
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JP4964168B2 |
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JP4946709B2 |
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JP2012103100A |
To provide a display device and a speed indicating method that can smoothen variations in speed indication on a display unit.A display device 100 comprises at least a display unit 14 that indicates the running speed of a vehicle and a co...
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JP4939783B2 |
An improved accelerometer assembly (10) including a circuit board (16) and an accelerometer (12) is provided. The accelerometer (12) is attached to the circuit board (16) and configured to sense acceleration along a sensing axis (14). A ...
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JP4944365B2 |
A method of protecting a micro-mechanical sensor structure embedded in a micro-mechanical sensor chip, in which the micro-mechanical sensor structure is fabricated with a protective membrane, the micro-mechanical sensor chip is arranged ...
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JP4942821B2 |
It is an object, in a wheel attachment unit holding a rotary encoder externally attached to a wheel, to certainly acquire an encoder output signal obtained from a rotating shaft of a tire, by reducing an occurrence of a bending deformati...
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JP4941427B2 |
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JP2012094164A |
To provide a system and method for monitoring a mobile computing arrangement.The arrangement may include a sensor and a processor. The sensor detects first data of an event including a directional orientation and a motion of the arrangem...
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JP2012091317A |
To enhance stability of a bonded surface micromechanical component, by maintaining an outside chip dimension unchangeable as much as possible, by maintaining excellent vacuum sealing.This micromechanical cap structure includes a substrat...
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JP4923937B2 |
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JP4916986B2 |
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JP4916987B2 |
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JP2012073139A |
To provide a wheel bearing device equipped with a rotational speed detector in which the sensor of the rotational speed detection device is highly accurately positioned and fixed and, further, the sensor is protected and the airtightness...
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JP4916436B2 |
A wheel speed transducer including a magnetic device associated with a wheel and a sensor device associated with the axle of the wheel provides data indicative of the velocity of the wheel. A processor located at the axle receives the wh...
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JP4909284B2 |
The invention describes a sensor comprising an element package 2 including piezoelectric elements with an upper area 6 and a lower area 7. A preload sleeve 3 surrounds the said upper area 6 of the said element package 2, while an insulat...
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JP4904988B2 |
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JP3174286U |
To provide a display device installed in front of a driver's seat in an automobile vehicle interior, and when the tires, wheels and the like are enlarged or decreased, the speed of the dial in the display device caused by the change of t...
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JP4896712B2 |
An accelerometer for measuring the displacement of a magnet body using magnetic detecting elements is provided, the accelerometer having superior measurement accuracy by suppressing influence of an external magnetic field such as the ear...
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JP4892441B2 |
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JP4892781B2 |
An inexpensive, accurate, and reliable semiconductor physical quantity sensor having improved resistance to noise is provided, wherein pads that have been pulled down to ground inside a semiconductor chip are arranged closer to a ground ...
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JP4886147B2 |
A method of manufacturing a micromechanical component has a substrate ( 1 ), a movable sensor structure ( 6 ) in a micromechanical functional layer ( 5 ) located over the substrate; a first sealing layer ( 8 ) on the first micromechanica...
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JP4869943B2 |
The micro-component has a hermetic micro-cavity (6) delimited by a cover comprising two layers (4, 7). A third layer (9) is disposed between the layers (4, 7). An additional micro-cavity (11) communicating with an opening in the layer (7...
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JP4867454B2 |
To provide a sealing device with a multipole magnet encoder, which has a simple and inexpensive construction for improved reliability and durability, and also to provide a rolling bearing equipped therewith and a wheel supporting bearing...
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JP4855683B2 |
A meter includes a meter body and a meter cover. The meter body includes an indicator provided at a front side thereof, and a connector for electrical connecting to an optional meter. The meter cover is arranged to cover the meter body, ...
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JP4858454B2 |
To provide a laser-welded part manufacturing method, in which a first resin part highly transparent to laser radiation and a second resin part less transparent to laser radiation are laser-welded in contact with each other, and in which ...
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JP4853723B2 |
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JP2012004602A |
To provide a package, a mass coupled to the package and one or a plurality of resilient couplings for attaching the mass to the package.A method for attaching a mass to a package is provided. The method includes resiliently attaching the...
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JP4845253B2 |
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JP4835218B2 |
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JP2011237397A |
To provide an acceleration meter which allows a user to visually, quantitatively recognize acceleration in a vehicle running test, enables adjustment of a mounting angle, and enables use at night by a backlight mechanism.A pair of accele...
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JP4822109B2 |
To provide a speed indicator for a vehicle, with which a driver can easily grasp whether a current traveling speed is exceeding the speed limit. A meter 1 is structured to include a display 2 on which a dial 40, including speed graduatio...
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JP4819455B2 |
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JP4807788B2 |
To provide an instrument display device capable of preventing display of a digital speedometer from being changed by performing racing of an engine, even in the case where actual vehicle speed is zero. In the state where 'zero' display o...
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JP4798902B2 |
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JP4781073B2 |
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JP4781297B2 |
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