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Patent Searching and Data


Matches 751 - 800 out of 40,153

Document Document Title
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 ...  
WO/2009/092582A1
A device for detecting structural changes (A) in a component (1) by means of at least one detection element is configured with respect to enabling the detection of structural changes during ongoing operation in a plurality of measuring e...  
WO/2009/090407A1
The present invention relates to a method of securing a fastener (18, 24) having a fastening member (18) and a retaining member (24), the method comprising providing a magnetic field in the vicinity of an end of said fastening member (18...  
WO/2009/091290A1
The invention relates to the oil industry, in particular, to devices for measuring the inside diameter of a pipe. The inventive device for measuring the inside diameter of a pipe comprises a signal receiving means, a signal transmitting ...  
WO/2009/091496A1
A golf club fitting apparatus comprises an image display unit; a linear guide having a lower end that is attached to the image display unit and rotatable in relation to the unit; an arm that is attached to the linear guide and slidable i...  
WO/2009/089614A1
The present invention provides a sensorized medical instrument that is suitable for application to, and training and skills assessment for, a variety of therapeutic, diagnostic, surgical and medical procedures. It is comprised of a steri...  
WO/2009/086889A3
A linear sensor is described with a casing (5), with a pin (7) which contains a permanent magnet (1) and which is mounted in the casing (5) in a linearly displaceable manner against the force of a spring (6), and with a magnetic field se...  
WO/2009/087616A3
A Method Device and System for estimating one or more dimensions of a geometric configuration based on sensor measurement input data from one or more measurement devices and/or one or more parameters input by a user.  
WO/2009/086889A2
A linear sensor is described with a casing (5), with a pin (7) which contains a permanent magnet (1) and which is mounted in the casing (5) in a linearly displaceable manner against the force of a spring (6), and with a magnetic field se...  
WO/2009/089423A2
A method for determining permeability of a porous medium of a formation, the method including: placing a logging instrument into a borehole that traverses the porous medium, the borehole filled with a borehole fluid; measuring a pressure...  
WO/2009/089423A3
A method for determining permeability of a porous medium of a formation, the method including: placing a logging instrument into a borehole that traverses the porous medium, the borehole filled with a borehole fluid; measuring a pressure...  
WO/2009/087204A1
The invention also relates to a method for determining the position of a first end of a cable which is provided with an image-recording apparatus (6) and which is conducted into a hollow space, wherein the cable (2) has a cable sheath (4...  
WO/2009/083699A1
A detection wire cutter comprises a conducting wire mechanically secured to a structure that is to be monitored. This wire is electrically powered at one end and at another end feeds back an electrical voltage corresponding to the power ...  
WO/2009/084539A1
Disclosed is a load sensor for detecting such a strain properly as occurs in a detecting object difficult to directly attach a strain detecting member. The load sensor comprises a base substrate (11) having holes (12a and 12b) as at leas...  
WO/2009/083043A3
The invention relates to a method and an apparatus for generating material measures (1) as well as a material measure. In order to precisely design the boundaries (6) between the poles (N, S) that are magnetized into the material measure...  
WO/2009/081653A1
Detection ability for metal is improved. A metallic body is detected if located symmetrically with respect to an exciter. Difference in polarity of an output signal is eliminated between a case where the metallic body is located on one s...  
WO/2009/081310A1
The invention provides for a method for determining the relative position ofat least two magnetic actuator coils (2,3,3') in a sensor, said coils being arranged on substantiallyopposite sides of a sensor cartridge (1). By- measuring the ...  
WO/2009/078118A1
A magnetic path is formed by a magnetic detector (24) or (26) (more specifically, a magnetic wire (70)), the magnetic pole of a magnet (22), and a rotating shaft (20) as a motor rotates. Since the magnetic wire (70) consists of a magneti...  
WO/2009/078919A1
A transducer 116 senses repetitive pulses 120 on a magnetostrictive element 102 and provides transducer output bursts 122. A transducer circuit 126 detects the transducer output bursts. An energy storage device 130 couples to a power inp...  
WO/2009/075171A1
A flat motor improved in reliability by simplifying the position detection structure and reduced in cost. The flat motor comprises a platen having lattice-like teeth formed in the flat surface and sliders each incorporating a surface mot...  
WO/2009/074980A2
A strain gauge comprising: a system comprising a transmission coil, a magnetostrictive material layer and a receiver coil wherein an alternating transmission signal is applied across the transmission coil and an induced signal is induced...  

Matches 751 - 800 out of 40,153