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Patent Searching and Data


Matches 301 - 350 out of 11,476

Document Document Title
WO/2011/064642
Disclosed is an acceleration sensor provided with sensor sections comprising: a weight section which is integrally formed from a concave section which opens on one surface of the acceleration sensor, and a solid section which does not in...  
WO/2011/064677
Included are embodiments for determining an inertial quantity. One embodiment of a method includes combining readings from a plurality of inertial sensors to produce an estimate of the value of an inertial quantity in a manner that is fa...  
WO/2011/062242
Disclosed is a sensor device having a sensor packaged therein without resin encapsulation. The sensor device is adapted to have the sensor and a control IC packaged together therein and to facilitate connection relation changes required ...  
WO/2011/056437
A portable medical device is provided with an internal accelerometer device. The medical device includes a circuit board, the accelerometer device, and a response module coupled to the accelerometer device. The accelerometer device is me...  
WO/2011/050227
A fiber optic transducer is provided. The fiber optic transducer includes a fixed portion configured to be secured to a body of interest, a moveable portion having a range of motion with respect to the fixed portion, a spring positioned ...  
WO/2011/050227
A fiber optic transducer is provided. The fiber optic transducer includes a fixed portion configured to be secured to a body of interest, a moveable portion having a range of motion with respect to the fixed portion, a spring positioned ...  
WO/2011/048132
The invention relates to an in-plane MEMS or NEMS detection device for measuring movements oriented in one direction (Y1) comprising a seismic mass (202) suspended relative to a substrate, said seismic mass (202) capable of swiveling abo...  
WO/2011/050227
A fiber optic transducer is provided. The fiber optic transducer includes a fixed portion configured to be secured to a body of interest, a moveable portion having a range of motion with respect to the fixed portion, a spring positioned ...  
WO/2011/046533
The present device enables measurement of the susceptibility of plants to root lodging, stalk or stem lodging and brittle snap (broken stems or stalks). The device is used to push on a plant stalk or stem and the force used to push over ...  
WO/2011/043675
There is provided a protective device, and in particular a device to assist in minimising injury to a person's hips caused by a fall. The device includes a plurality of guards, and a securing portion to hold the guards in position adjace...  
WO/2011/042053
The invention relates to a micromechanical detector for detecting accelerations that occur. In order to enable low-cost, continuous monitoring of objects in regard to the acceleration thereof in the most energy-efficient manner possible,...  
WO/2011/043664
A force sensor comprising a guide provided with a ball, which ball is movable between a first and a second stop position in said guide for measuring a resulting force on the ball. The force sensor further comprises means for providing an...  
WO/2011/042041
The invention proposes a microelectromechanical sensor (3) with a differential capacitor principle, which sensor has a capacitor with a moving electrode (4) and with at least one stationary electrode (5). In this case, the moving electro...  
WO/2011/043219
Provided is a piezoelectric acceleration sensor excellent in output sensitivity, in which compensation of electric charges does not occur in an electrical-mechanical conversion element. The piezoelectric acceleration sensor is configured...  
WO/2011/038423
The present invention relates to a sensor device. More particularly, the invention relates to a CMOS-based micro-optical -electromechanical -sensor (MOEMS) device with silicon light emitting devices, silicon waveguides and silicon detect...  
WO/2011/035411
A communications device, method and system include a processor and a Near Field Communications (NFC) circuit connected to the processor and configured to communicate using an NFC communications protocol. An accelerometer is connected to ...  
WO/2011/034435
Method and system for modeling angular accelerations of a vessel, so that forces/accelerations in real time and with a high degree of accuracy can be transformed to any other point on the vessel or in the vicinity of the vessel, provided...  
WO/2011/035070
The present disclosure relates to methods, devices, and systems for measuring a blood analyte, such as glucose. The disclosure relates more specifically to the use of one or more accelerometers in such methods, devices, and systems to ai...  
WO/2011/030000
The invention relates to monitoring line sag of objects, especially monitoring the line sag of geographically wide objects, such as electric lines. The apparatus according to the invention can be fastened to the object to be monitored an...  
WO/2011/028220
An apparatus and a method monitor condition of a temperature measurement point in an industrial process system by sensing vibration frequency of a thermowell positioned in a process fluid flow passage and providing a diagnostic output ba...  
WO/2011/028220
An apparatus and a method monitor condition of a temperature measurement point in an industrial process system by sensing vibration frequency of a thermowell positioned in a process fluid flow passage and providing a diagnostic output ba...  
WO/2011/024576
Provided are highly accurate capacitance type physical quantity sensor and angular velocity sensor by adopting a configuration capable of suppressing noise derived from internal noise while maintaining resistance against exogenous noise....  
WO/2011/024449
Disclosed is an acceleration sensor which has improved impact resistance by suppressing maximum stress without reducing the sensitivity of the sensor and without concentrating stress to the intersection corners. The acceleration sensor (...  
WO/2011/026100
A Coriolis-based bulk acoustic wave gyroscope includes a center-supported resonating element with capacitively-coupled drive, sense, and control electrodes. The resonating element has a first substantially solid or perforated region whic...  
WO/2011/021638
Provided is an acceleration sensor module having a posture determination function by which a posture of a device to which the module is attached can be easily detected at a comparatively low cost. A X-axis acceleration level assessment u...  
WO/2011/019879
A new high G-range damped acceleration sensor is proposed with a proof mass optimized for maximized, bi-directional and symmetrical damping to accommodate acceleration ranges above and beyond several thousand G's. In order to achieve the...  
WO/2011/016348
Provided is an MEMS sensor wherein, particularly, variations in the heights of spaces established between movable sections and a wiring board can be made smaller than in the case of prior art. The aforementioned MEMS sensor comprises a f...  
WO/2011/016859
A micromachined inertial sensor (200) with a single proof-mass (201) or measuring 6-degree-of-motions. The single proof-mass (201) includes a frame (202), an x-axis proof mass section (212a, 212b) attached to the frame by a first flexure...  
WO/2011/016859
A micromachined inertial sensor (200) with a single proof-mass (201) or measuring 6-degree-of-motions. The single proof-mass (201) includes a frame (202), an x-axis proof mass section (212a, 212b) attached to the frame by a first flexure...  
WO/2011/003218
An acceleration motion identification method and a system thereof, said motion identification method comprises the following steps: collecting effective data signals of a motion through a three-dimensional acceleration sensor; confirming...  
WO/2011/004413
The invention concerns a folded pendulum, comprising: - a support (F); - a test mass (PM); - a simple pendulum (SP); - an inverted pendulum (IP); the simple pendulum and the inverted pendulum being connected at one of their ends to the t...  
WO/2011/004413
The invention concerns a folded pendulum, comprising: - a support (F); - a test mass (PM); - a simple pendulum (SP); - an inverted pendulum (IP); the simple pendulum and the inverted pendulum being connected at one of their ends to the t...  
WO/2011/001515
Provided an acceleration sensor and a device for generating electricity by vibration in which a piezoelectric layer formed on a substrate, a plurality of detection electrodes formed inside the piezoelectric layer, and the piezoelectric l...  
WO/2011/001473
Disclosed is body velocity estimating device (10A) comprising an acceleration measuring unit (11), an acceleration separating unit (12), a filtering operation unit (13), an acceleration adding unit (14), an integrating operation unit (15...  
WO/2010/150476
Provided is an acceleration sensor, which has, in the vicinity of electrode pads, an improved reliability using a wafer-level package. The acceleration sensor (100) has: a sensor section (110) composed of Al wiring (116) which connects a...  
WO/2010/150477
Provided is an acceleration sensor, which has, in the vicinity of an electrode pad, an improved reliability using a wafer-level package. The acceleration sensor (100) is provided with: a sensor section (110) composed of Al wiring (116) w...  
WO/2010/146818
Acceleration detection piezo-resistance elements (x1 to x4), (y1 to y4), and (z1 to z4) in the X-axis direction, Y-axis direction, and the Z-axis direction, respectively, of a three-dimensional acceleration sensor (10) are formed in the ...  
WO/2010/143599
Disclosed is a method of producing an electronic module, wherein vibration resistance with respect to vibration, strength with respect to impact, and waterproofness are all secured, production costs are reduced, and production steps are ...  
WO/2010/140234
Provided is a sensor offset amount estimate device that can estimate a sensor offset amount with the good degree of precision. A sensor correction calculation unit (8) of a sensor offset amount estimate device (1) estimates each offset a...  
WO/2010/139067
Methods of fabricating semiconductor sensor devices include steps of fabricating a hermetically sealed MEMS cavity enclosing a MEMS sensor, while forming conductive vias through the device. The devices include a first semi-conductor laye...  
WO/2010/140574
Disclosed is a physical quantity sensor wherein the movable electrode has a wide area, the rigidity of the movable section can be heightened, and the vibration in the directions other than the detection direction can be effectively minim...  
WO/2010/140468
Disclosed is a physical quantity sensor excellent in sensor sensitivity and resistance to sticking. The physical quantity sensor comprises anchor sections (5 to 7) secured and supported, a movable section (2) displaced in the height dire...  
WO/2010/138541
A portable security alarm system including a movement detecting and signal transmitting member for mounting on or proximate to the object whose movement is to be detected, a signal receiving and alarm generating member for receiving a si...  
WO/2010/138717
MEMS mass-spring-damper systems (including MEMS gyroscopes and accelerometers) using an out-of-plane (or vertical) suspension scheme, wherein the suspensions are normal to the proof mass, are disclosed. Such out-of-plane suspension schem...  
WO/2010/138541
A portable security alarm system including a movement detecting and signal transmitting member for mounting on or proximate to the object whose movement is to be detected, a signal receiving and alarm generating member for receiving a si...  
WO/2010/136222
What is proposed is a micromechanical structure, more particularly an acceleration sensor, comprising a substrate, a seismic mass that is movable relative to the substrate, and at least one anchoring element that is fixedly connected to ...  
WO/2010/134181
A structure having a chip mounted thereon is composed of a substrate having a base, a first chip arranged on the upper surface of the base, and an adhesive for bonding the first chip onto the base. The base has the adhesive on the upper...  
WO/2010/129079
An accelerometer module for measuring acceleration in a stabilized platform system includes a power supply configured to accept an input AC reference signal and to generate a regulated DC signal and a reference signal in phase with the i...  
WO/2010/125070
The invention relates to a micromechanical sensor (1) comprising a substrate (2) and at least one mass, which is arranged on the substrate (2) and moves relative to the substrate (2), the micromechanical sensor being used to determine mo...  
WO/2010/125071
A micromechanical sensor comprising a substrate (5) and at least one mass (6), which is arranged on the substrate (5) and moves in relation to the substrate (5), used to detect the movements of the sensor based on a resulting acceleratio...  

Matches 301 - 350 out of 11,476