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Patent Searching and Data


Matches 751 - 800 out of 40,426

Document Document Title
WO/2010/005688A2
An AMR array magnetic position sensing system for improved sensor flexibility and improved air gap performance is disclosed. A pair of magnets can be enclosed in a magnet carrier that moves along a path and located above an array of AMR ...  
WO/2010/005081A1
A base member (51) is provided with a piezoelectric element (52). A deformation measuring apparatus has a regulating apparatus (S) which regulates transmission of deformation in a second direction (x) which intersects with a first direc...  
WO/2010/005688A3
An AMR array magnetic position sensing system for improved sensor flexibility and improved air gap performance is disclosed. A pair of magnets can be enclosed in a magnet carrier that moves along a path and located above an array of AMR ...  
WO/2009/156862A2
Methods and apparatus for acquiring and processing data from a plurality of different sensor types for non-destructive testing of metallic structures. An electromagnetic acoustic transducer (EMAT) signal, an eddy current (EC) signal, a m...  
WO/2009/156862A3
Methods and apparatus for acquiring and processing data from a plurality of different sensor types for non-destructive testing of metallic structures. An electromagnetic acoustic transducer (EMAT) signal, an eddy current (EC) signal, a m...  
WO/2009/152625A1
In a method for characterizing skin treatment agent, a device having several sets (5) of electrodes is applied to the skin. The electrode sets have differing electrode distances (W), such that fields having different reach can be generat...  
WO/2009/152622A1
A section simulator for simulating a section of an object comprising a supporting frame, a displacement mechanism mounted to the supporting frame and displaceable in at least two dimensions, a reference element mounted to the displacemen...  
WO/2009/151822A1
A logging tool and method to make subsurface measurements is disclosed, wherein the tool is placed within a borehole penetrating a formation. The tool has a transmitter antenna and a receiver antenna spaced apart along a longitudinal axi...  
WO/2009/151867A2
A system and methods for drilling a well in an orientation with respect to an existing well are provided. Specifically, one method in accordance with present embodiments includes producing a magnetic field with a magnetic field source po...  
WO/2009/151867A3
A system and methods for drilling a well in an orientation with respect to an existing well are provided. Specifically, one method in accordance with present embodiments includes producing a magnetic field with a magnetic field source po...  
WO/2009/144396A1
The invention relates to a reading device for a rim (110) or a bridge of an eyeglass frame, which comprises a means for supporting the eyeglass frame and a sensor (10) that is mounted so as to rotate about a rotation axis (A1) so that th...  
WO/2009/143993A2
The invention relates to a method for determining the ground clearance of an automobile, including a step that comprises deriving (260) the ground clearance of the automobile from the output voltage (Vout) of a sensor (28). The invention...  
WO/2009/144490A1
A damage sensing system, and a method of sensing damage using the system, are described. The system comprises: a plurality of tuned circuits arranged in parallel, each tuned circuit having a different resonant frequency; and processing m...  
WO/2009/141472A1
The invention relates to a system for monitoring damage to structures, including at least one polymer (1) loaded with a conductive element, heat-generating means and thermal variation detection means, the aforementioned polymer (1) being...  
WO/2009/143497A3
A drain cleaning machine (40) with an electronic cable monitoring system (20) is disclosed which comprises a frame (12) supporting a rotatable drum (14) which is driven by a motor (64) through an endless belt. (66) The drum contains a fl...  
WO/2009/138687A3
The invention relates to a method for detecting a variation in distance relative to an axis of at least one point of an object rotating around said axis by a terminal (1) in a position that is stationary relative to the axis (41) and cap...  
WO/2009/138687A2
The invention relates to a method for detecting a variation in distance relative to an axis of at least one point of an object rotating around said axis by a terminal (1) in a position that is stationary relative to the axis (41) and cap...  
WO/2009/138503A1
The present invention relates to a method of detecting deposits comprising at least one ferromagnetic material, such as nickel, magnetite or the like, on or near the external wall of a tube, notable in that it comprises at least the foll...  
WO/2009/136672A1
This invention can increase the resolving power of the rotating angle using the rate of capacity change between two objects. The objective is to provide a rotating angle detecting device using capacitive change that is small in size and ...  
WO/2009/137701A2
Exemplary embodiments of apparatus, method and computer accessible medium can be provided which can facilitate a determination of at least one characteristic of a structure. For example, it is possible to use at least one first arrangeme...  
WO/2009/137105A2
Provided is a fingerprint sensor including one or more mechanical devices for capturing the fingerprint. The resonators are configured to be mechanically damped based upon an applied load.  
WO/2009/137701A3
Exemplary embodiments of apparatus, method and computer accessible medium can be provided which can facilitate a determination of at least one characteristic of a structure. For example, it is possible to use at least one first arrangeme...  
WO/2009/133404A1
A pipeline inspection vehicle comprises a main body (10) driven through a pipeline by fluid flow against resilient cups (12). Resilient fingers (20) carry a circumferential array of magnetic proximity sensors for sensing the spacing betw...  
WO/2009/130348A1
The invention relates to a dendrometer based on a linear positioning sensor which transforms variations of the position of its corresponding piston, which is in contact with the plant, into voltage differences captured by an electronic r...  
WO/2009/127071A1
A sensing element for sensing the softness of an object by abutting the sensing element against the object and biasing the sensing element toward the object with a biasing force. The sensing element includes a deformable section, the def...  
WO/2009/126269A2
A metrology system for measuring aspheric test objects by subaperture stitching. A wavefront-measuring gauge having a limited capture range of wavefront shapes collects partially overlapping subaperture measurements over the test object....  
WO/2009/126200A3
The invention discloses a rotation sensor suitable for gear wheels. MR (magneto-resistive) sensors are placed inside a zero field region generated by at least two permanent magnets. Said sensors are divided into two groups that are immer...  
WO/2009/126269A3
A metrology system for measuring aspheric test objects by subaperture stitching. A wavefront-measuring gauge having a limited capture range of wavefront shapes collects partially overlapping subaperture measurements over the test object....  
WO/2009/126200A2
The invention discloses a rotation sensor suitable for gear wheels. MR (magneto-resistive) sensors are placed inside a zero field region generated by at least two permanent magnets. Said sensors are divided into two groups that are immer...  
WO/2009/119371A1
Provided is an encoder for detecting a batteryless absolute position capable of judging the accuracy of absolute position information outputted from the encoder for detecting the batteryless absolute position at power-on and outputting a...  
WO/2009/117206A3
A system for measuring a true vertical depth of a downhole tool is provided. The system includes: a first optical clock located at a first depth and having a first frequency; a second optical clock disposable at a downhole location and h...  
WO/2009/117206A2
A system for measuring a true vertical depth of a downhole tool is provided. The system includes: a first optical clock located at a first depth and having a first frequency; a second optical clock disposable at a downhole location and h...  
WO/2009/112819A3
A measurement probe (2), for a co-ordinate positioning apparatus such as a machine tool, is described that comprises a stylus holder (10) that is deflectably mounted to a probe housing (4). One or more sensors (20) are provided for sensi...  
WO/2009/112819A2
A measurement probe (2), for a co-ordinate positioning apparatus such as a machine tool, is described that comprises a stylus holder (10) that is deflectably mounted to a probe housing (4). One or more sensors (20) are provided for sensi...  
WO/2009/112267A1
The invention relates to a method and an arrangement for measuring the shape of electrically conductive objects (1, 1a, 1b, 1c, 1d). The method further comprises the following steps: disposing an object (1, 1a, 1b, 1c, 1d) in an electrom...  
WO/2009/112094A1
The invention relates to an electric motor (2) comprising a rotor (21) with a plurality of windings (22) having one or more respective coil elements (23), said windings being controllable depending on the relative position; a stator (25)...  
WO/2009/110892A1
An angle sensor, system and method employ a guided-mode resonance. The angle sensor includes a guided-mode resonance (GMR) grating and a resonance processor. The resonance processor determines an angle of incidence of a signal incident o...  
WO/2009/106048A2
The invention relates to a linear sensor, comprising a sleeve (5), a pin (7), which comprises a permanent magnet (1) and is linearly displaceably supported in the sleeve (5), and a magnetic field sensor (3), which is fastened on the slee...  
WO/2009/106048A3
The invention relates to a linear sensor, comprising a sleeve (5), a pin (7), which comprises a permanent magnet (1) and is linearly displaceably supported in the sleeve (5), and a magnetic field sensor (3), which is fastened on the slee...  
WO/2009/106519A1
Reference is made to a sandwich design for the production of sensing arms (6), and preferably stiff covering elements (22, 23) are placed onto a central, resilient foil (21) for this purpose. At least one of the covering elements (22, 2...  
WO/2009/104687A1
Provided is a device for detecting a state-change of a wire rod, which detects either the total length of a wire rod (10) buried in a base metal (3) or the extension change between two arbitrary points so that the information on the magn...  
WO/2009/102266A1
A measurement arrangement with a measurement head (1) in order to carry out accurate measurements of objects that are to be subject to inspection measurement during, for example, a manufacturing process, whereby the measurement arrangeme...  
WO/2009/103042A3
An apparatus and method is provided for monitoring a condition of a structure using a passive wireless antenna sensor having a known resonant frequency when mounted on the structure. A series of radio frequency signals are transmitted wi...  
WO/2009/103042A2
An apparatus and method is provided for monitoring a condition of a structure using a passive wireless antenna sensor having a known resonant frequency when mounted on the structure. A series of radio frequency signals are transmitted wi...  
WO/2009/099917A1
A coordinate measuring device (10) comprises a housing (12) rotatively supported on a base (11) and mounting a vertical pillar (13) along which rides a carriage (14) engaged by a horizontally translating arm (15). A turret (18,19) at eac...  
WO/2009/095657A1
A system and method for measuring loads on a pipe, including a pair of collars that can be secured around the outer surface of the pipe to be monitored in an axially spaced relationship; and a connecting element having a strain gauge is ...  
WO/2009/096419A1
Disclosed is a low-cost deformation sensor which is light-weighted and flexible. The deformation sensor stably operates with high responsivity in the air. Specifically disclosed is a deformation sensor (6) which is a sheet composed of a ...  
WO/2009/094733A3
The present invention relates to a motion sensor which enables the detection of motion actuation, especially vertically. The actuation sensor consists of the following components: a magnet sensor (1 ) inserted in a guide tube (2), which ...  
WO/2009/094985A1
The invention relates to a probe for a capacitive sensor device with an outer sleeve (12) and at least one probe head (14) arranged within the outer sleeve (12), said probe head comprising a measuring element (46) with at least one measu...  
WO/2009/094733A2
The present invention relates to a motion sensor which enables the detection of motion actuation, especially vertically. The actuation sensor consists of the following components: a magnet sensor (1 ) inserted in a guide tube (2), which ...  

Matches 751 - 800 out of 40,426