| Document |
Document Title |
|
WO/2006/103246 |
A digital high-pass filter (12) has an input (IN), an output (OUT), and a subtractor stage (20), having a first input terminal, a second input terminal and an output terminal. The first input terminal of the subtractor stage (20) is conn...
|
|
WO/2006/101689 |
A sensor has a die (with a working portion), a cap coupled with the die to at least partially cover the working portion, and a conductive pathway extending through the cap to the working portion. The pathway provides an electrical interf...
|
|
WO/2006/099018 |
A force compensated comb drive for a microelectromechanical system includes a MEMS mechanism for providing an output signal representative of a physical quantity; a comb drive for actuating the MEMS mechanism; a comb drive circuit for pr...
|
|
WO/2006/099018 |
A force compensated comb drive for a microelectromechanical system includes a MEMS mechanism for providing an output signal representative of a physical quantity; a comb drive for actuating the MEMS mechanism; a comb drive circuit for pr...
|
|
WO/2006/098976 |
A one terminal capacitor interface circuit (40) for sensing the capacitance of a capacitor (52) includes a differential integrating amplifier (44) having an input common mode voltage and two summing nodes (66) and (68) whose voltage is s...
|
|
WO/2006/095429 |
A road surface condition detection system capable of quickly and accurately detecting road surface conditions in vehicle traveling, an active suspension system and an anti-lock brake system that use the road surface condition detection s...
|
|
WO/2006/096245 |
Inertial measurement system and method in which a base is rotated about an input axis in accordance with a rotation to be measured, rotation about the input axis is sensed with one or more angular rate sensors, fixed bias offset is cance...
|
|
WO/2006/096245 |
Inertial measurement system and method in which a base is rotated about an input axis in accordance with a rotation to be measured, rotation about the input axis is sensed with one or more angular rate sensors, fixed bias offset is cance...
|
|
WO/2006/096741 |
An accelerometer comprises an hermetically sealed case having a base and a cover arranged to enclose a cavity filled with a gain medium. The cavity contains an instrument block having a gain bore vented to the cavity. A proof mass is mou...
|
|
WO/2006/093637 |
A method for a geometry of a lateral comb drive for an in-plane, electrostatic force feedback, closed-loop, micromachined accelerometer or closed-loop Coriolis rate gyroscope device, or closed-loop capacitive pressure or force measuring ...
|
|
WO/2006/092052 |
A Fabry-Perot optical sensor for sensing a parameter such as pressure or the like is provided. The sensor includes a lead optical fiber from the end of which projects a spacer having an end surface curving inwardly. A diaphragm extends a...
|
|
WO/2006/093637 |
A method for a geometry of a lateral comb drive for an in-plane, electrostatic force feedback, closed-loop, micromachined accelerometer or closed-loop Coriolis rate gyroscope device, or closed-loop capacitive pressure or force measuring ...
|
|
WO/2006/092480 |
The invention relates to a sensor for detecting a physical value, which is intended for measuring forces, pressures and accelerations, of the type that comprises a test body and at least one strain gauge which is affixed to the test body...
|
|
WO/2006/091385 |
An apparatus and method for force sensing device having a pendulous mechanism proof mass formed in a silicon semiconductor substrate and structured for rotation about an intermediate rotational axis, the proof mass being substantially re...
|
|
WO/2006/084767 |
The invention relates to a piezoelectric sensor comprising a piezoelectric measuring transducer, an amplifier circuit, and at least one connection for external power conductors or signal lines, said elements being integrated on or in a s...
|
|
WO/2006/082716 |
A semiconductor acceleration sensor, wherein beam parts are formed in a roughly L-shape so as to surround a weight part. The slender L-shaped beam parts are formed so as to surround the portion of the sensor forming the weight part squar...
|
|
WO/2006/083482 |
A mechanical oscillator (20) has components with dimensions in a sub-micron range to produce resonance mode oscillations in a gigahertz range. A major element (21) is coupled to a minor, sub-micron element (22) to produce large amplitude...
|
|
WO/2006/083376 |
An accelerometer (10) includes a pair of conductive plates (36, 38) fixedly mounted on a substrate (12) surface, a structure coupled to the substrate surface and suspended above the conductive plates, and at least one protective shield (...
|
|
WO/2006/082752 |
A combined sensor where an angular velocity sensor and an acceleration sensor are combined to reduce a mounting area and to reduce the size of a mounting substrate. The combined sensor has two drive arms (2) connected to a frame body (12...
|
|
WO/2006/080225 |
A fall detecting method and device for detecting a fall with high accuracy even when an object touches a human or a thing while falling. The fall detecting device comprises output detecting means for generating an acceleration detection ...
|
|
WO/2006/079239 |
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...
|
|
WO/2006/078564 |
An apparatus and method for sensor architecture based on bulk machining of Silicon-On-Oxide wafers and fusion bonding that provides a symmetric, nearly all-silicon, hermetically sealed MEMS device having a sensor mechanism formed in an a...
|
|
WO/2006/077211 |
Disclosed is a method for regulating the braking force and/or driving force of a two-wheeled vehicle such as a motorcycle. According to said method, the rotating behavior of the vehicle wheels is determined by measuring the rotational sp...
|
|
WO/2006/077867 |
Provided are a semiconductor device having a micro structure for suppressing the change in characteristics in a wafer state with an assembly step, and a fabrication method of the micro structure. A dummy wafer (10) is adhered through an ...
|
|
WO/2006/076221 |
An apparatus (100)comprises a main body member (110), and a transducer (120) in communication with the main body member, transducer adapted to receive an acceleration force imparted to the main body member. A method for assessing acceler...
|
|
WO/2006/076499 |
A five degree of freedom inertial measurement unit capable of measuring: linear acceleration of a body along a first axis, a second axis, and a third axis; angular acceleration of the body about the second axis; and angular acceleration ...
|
|
WO/2006/074119 |
A force balanced instrument system and method for mitigating errors is provided. The system and method mitigate errors in measurement readings caused by charge buildup in force balanced instruments that employ charge pulses to generate a...
|
|
WO/2006/070272 |
An energy-efficient acceleration measurement system is presented. The system includes an accelerometer, responsive to acceleration of the system, for providing an accelerometer output signal having a magnitude indicative of at least one ...
|
|
WO/2006/070060 |
The present invention relates to measuring devices used in measuring angular velocity and, more specifically, to oscillating micro-mechanical sensors of angular velocity. In the sensors of angular velocity according to the present invent...
|
|
WO/2006/071708 |
A high aspect ratio microelectromechanical system device for measuring an applied force, the device being a cellular in-plane accelerometer formed of a base having a substantially planar mounting surface. A pair of substantially rigid fi...
|
|
WO/2006/070059 |
The invention relates to measuring devices used in measuring angular velocity, and, more specifically, to oscillating micro-mechanical sensors of angular velocity. In the sensor of angular velocity according to the present invention seis...
|
|
WO/2006/062571 |
An apparatus comprising at least one multilayer wafer includes a device layer adjacent to a barrier layer, and the device layer includes at least two photoconductive regions separated by an etched channel extending through the device lay...
|
|
WO/2006/061073 |
The invention relates to a microsensor, embodied as a microelectromechanical system (MEMS) on a substrate with a sensor function. At least the upper layer on the substrate (SUB) of the microelectromechanical system is thus electrically-c...
|
|
WO/2006/061950 |
An acceleration sensor (1) outputs a signal (P1) in accordance with an acceleration, and a differentiator (2) outputs a differentiation signal (P2) obtained by differentiating the signal (P1). When the differentiation signal (P2) exceeds...
|
|
WO/2006/063160 |
A force rebalance accelerometer (20) includes a silicon dioxide-based proof mass (28) having capacitive elements (40) engaged with excitation rings (61) made from alloys of Super Invar. The magnet assembly (60) includes an excitation rin...
|
|
WO/2006/059231 |
An accelerometer or a seismometer (1) using an in-plane suspension geometry having a suspension plate (2, 201) and at least one fixed capacitive plate (3a-b). The suspension plate is formed from a single piece and includes an external fr...
|
|
WO/2006/060077 |
A system and method is provided for electronic device fall detection. The system and method provides the ability to reliably detect falls even in the presence of other motion in the electronic device. The fall detection system includes a...
|
|
WO/2006/060601 |
A three-dimensional balance assembly is provided. The assembly includes a center shaft, two or more eccentric weighted shafts encompassing the center shaft and a first and a second locking mechanism that lock each weighted shaft into any...
|
|
WO/2006/054591 |
An acceleration sensor-mounted tire capable of detecting an acceleration in any one direction, in two or more directions in which the vectors of detected accelerations are primarily independent of each other, or in two or more directions...
|
|
WO/2006/052765 |
The present application relates to a sensing system for an medical device, the sensing system having at least one sensor for measuring movement of the medical device and a recording device for storing movement data from the at least one ...
|
|
WO/2006/052472 |
A microelectromechanical (MEM) device includes a substrate, a suspension spring, a structure, and a release bridge. The suspension spring (122) is coupled to, and suspended above, the substrate. The structure is coupled to the suspension...
|
|
WO/2006/049004 |
An acceleration sensor having an acceleration sensor chip that has a mass portion, a supporting frame, and a flexible arm provided with a piezoelectric resistor element on its upper surface, and also having an upper regulation plate that...
|
|
WO/2006/043890 |
The present invention is related to sensor arrangements and particularly to sensor arrangements for symmetric response in a x-, y- and z-coordinate system. The arrangement comprises four gyroscopes with one axis arranged into different d...
|
|
WO/2006/042356 |
The invention relates to a sensor device (1) for MDL, MI or REF operating modes, comprising an elongated magnetostrictive sensor element (2), which is provided at one end with an excitation coil (5) and at the other end with a measuring ...
|
|
WO/2006/043581 |
When the user depresses (at S11) a motion key in the standby screen of a terminal device thereby to cause a registered motion (at S13), a sensor unit observes the motion of the terminal device, and a motion parameter calculation unit cal...
|
|
WO/2006/040403 |
The invention relates to a sensor and method for measuring a variable affecting a micro-electromechanical component. The invention is based on creating electronics, which are preferably integrated in a single circuit and which exploit th...
|
|
WO/2006/038841 |
A crash sensor consists of a support arrangement (10) to support opposed ends of a yieldable element (12) directly on the outer skin (9) of a vehicle or on a component adjacent the outer skin (9) of the vehicle with the yieldable element...
|
|
WO/2006/039560 |
A MEMS silicon inertial sensor formed of a mass that is supported and constrained to vibrate in only specified ways. The sensors can be separately optimized from the support, to adjust the sensitivity separate from the bandwidth. The sen...
|
|
WO/2006/039560 |
A MEMS silicon inertial sensor formed of a mass that is supported and constrained to vibrate in only specified ways. The sensors can be separately optimized from the support, to adjust the sensitivity separate from the bandwidth. The sen...
|
|
WO/2006/037145 |
A sensor element (1) has at least one measurement element (2) with piezoelectric and pyroelectric properties, and measurement electrodes (3). A measurement variable and a disturbance variable act simultaneously upon the at least one meas...
|
