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Patent Searching and Data


Matches 401 - 450 out of 18,483

Document Document Title
WO/2011/089409A1
An arrangement for detecting toilet flushing by utilizing an acoustically-based motion detector in a simple amplifier circuit. The detector is m contact with the toilet bowl, which acts as a resonant system. Upon detection of such flushi...  
WO/2011/088245A1
Methods, apparatuses, and systems are provided to indicate whether a mobile device is at rest or in motion based, at least in part, on inertial sensor measurements obtained from one or more inertial sensors located on-board the mobile de...  
WO/2011/085494A3
Analysis of a swing of a game device such as a golf club is carried out by a first component shaped and arranged to be attached to the club by sliding a slot portion along the tapered shaft to a friction fit at a wider position. The comp...  
WO/2011/077097A1
A physiological monitoring device (1) adapted to be worn by a subject, comprising one or more electrodes (3a, 3b, 3c, 3d, 3e) adapted to be placed on the subject and to detect physiological signals from the subject, a physiological signa...  
WO/2011/078715A1
What is proposed is: a measurement method, in which a force which is proportional to a measured value is applied directly to the upper surface of strain resistors, and the point at which said force is applied is shifted relative to the s...  
WO/2011/079078A1
Pressure sensors having a topside boss and a cavity formed using deep reactive-ion etching (DRIE) or plasma etching. Since the boss is formed on the topside, the boss is aligned to other features on the topside of the pressure sensor, su...  
WO/2011/073935A3
The present invention has three aspects: 1. A concept for a force-balanced accelerometer in which the proof mass is levitated inside an enclosure and has an electrically conductive path to the enclosure. 2. A planar Implementation of the...  
WO/2011/074056A1
Disclosed are semiconductor inertia sensors (1-3), each of which is mounted on a vehicle and detects an inertia force. Each of the semiconductor inertia sensors (1-3) is characterized by comprising a sensor element supporting substrate (...  
WO/2011/071140A1
Provided is a physical quantity sensor having excellent impact resistance and sticking resistance. The physical quantity sensor is configured to comprise a movable part (50) that is displaced in a height direction and a protruding stoppe...  
WO/2011/066395A3
Embodiments of the present invention are directed to systems, apparatuses and methods for using a mobile device with an accelerometer to conduct a financial transaction by making contact with an interaction terminal, thereby generating i...  
WO/2011/064273A1
The invention relates to an electrical resistance pressure transducer which comprises at least one portion of an electrode (38) deposited on a surface (44, 46) of a first conducting pad (28, 30) such that the pressure being measured pres...  
WO/2011/066381A2
Embodiments of the invention may use a first accelerometer to measure first acceleration data of a first device. Other interaction data, including time data and geographic location data, generated by the first device may also be recorded...  
WO/2011/066381A3
Embodiments of the invention may use a first accelerometer to measure first acceleration data of a first device. Other interaction data, including time data and geographic location data, generated by the first device may also be recorded...  
WO/2011/064642A2
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/2011/064641A1
Disclosed is an acceleration sensor wherein sizes thereof are reduced by eliminating an electrode section. The acceleration sensor is provided with sensor sections, which are respectively composed of weight sections (4, 5) wherein recess...  
WO/2011/066395A2
Embodiments of the present invention are directed to systems, apparatuses and methods for using a mobile device with an accelerometer to conduct a financial transaction by making contact with an interaction terminal, thereby generating i...  
WO/2011/064642A3
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/2011/064677A3
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/2011/062242A1
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/2011/056437A1
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/2011/050227A2
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/2011/050227A3
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/2011/048132A1
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/2011/050227A4
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/2011/046533A1
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/2011/043675A1
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/2011/042053A1
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/2011/043664A1
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/2011/042041A1
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/2011/043219A1
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/2011/038423A3
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/2011/035411A1
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/2011/034435A1
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/2011/035070A1
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/2011/030000A1
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/2011/028220A2
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/2011/028220A3
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/2011/024576A1
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/2011/024449A1
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/2011/026100A1
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/2011/021638A1
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/2011/019879A1
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/2011/016348A1
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/2011/016859A2
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/2011/016859A3
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/2011/003218A1
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/2011/004413A2
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/2011/004413A3
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/2011/001515A1
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/2011/001473A1
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...  

Matches 401 - 450 out of 18,483