46th week of 2016 patent applcation highlights part 34 |
Patent application number | Title | Published |
20160334205 | INTERFEROMETER - An interferometer may include a tunable light source, a beam direction unit, a digital imager, and a processor system. The tunable light source may be configured to emit a beam. The beam direction unit may be configured to direct the beam toward a sample with a reference surface and a feature surface. The digital imager may be configured to receive a reflected beam and to generate an image based on the reflected beam. The reflected beam may be a coherent addition of a first reflection of the beam off the reference surface and a second reflection of the beam off the feature surface. The processor system may be coupled to the digital imager and may be configured to determine a distance between the reference surface and the feature surface based on the image. | 2016-11-17 |
20160334206 | STRAIN MEASUREMENT DEVICE AND INSTALLATION OF SUCH A DEVICE IN AN ELEMENT - A strain measurement method and device are provided. The strain measurement device includes at least one filiform strain sensor and a support of longilinear shape on which the filiform strain sensor is positioned. The strain measurement device also includes a stiffener. | 2016-11-17 |
20160334207 | DETECTING METHOD AND OPTICAL APPARATUS USING THE SAME - A detecting method and an optical apparatus using the detecting method are provided. The optical apparatus includes a structured light generation unit and a sense judging unit. When a structured light from the structured light generation unit is projected on a test surface, a test pattern and a test light spot are shown on the test surface. The sense judging unit judges whether the test surface is flat according to a deformation amount of the sensed test pattern, and acquires a distance between the test surface and the optical apparatus according to an area of the sensed test light spot. The detecting method judges whether a test surface is flat and detect a distance of the test surface. Since the structured light is used to detect the distance and the flatness of the test surface, the measuring complexity is reduced. | 2016-11-17 |
20160334208 | OVERLAY MARK PATTERN AND METHOD OF MEASURING OVERLAY - The present invention provides an overlay mark information, including at least a pair of first overlay mark patterns disposed in a first layer, each first overlay mark pattern consisting of a plurality of first mark units arranged along a first direction, where each first mark unit includes at least one first pattern and at least one second pattern, and the dimension of the first pattern is different from the dimension of the second pattern. The overlay mark information also includes at least a pair of second overlay patterns disposed in the first layer, each second overlay mark pattern consisting of a plurality of second mark units arranged along the first direction, where the pattern of each first mark unit is the same as the pattern of each second mark unit after 180 degrees rotated. | 2016-11-17 |
20160334209 | Method and Apparatus For Securing Alignment Measurement Components To Large Diameter Wheels - A set of light-weight adaptor assemblies suitable for use with optical targets, angle sensors, or other instrumentation. A first configuration of adapter assembly within the set is easily secured against the outboard surfaces a large-diameter vehicle wheel assembly having a highly convex raised central hub region, without concern for precise axial alignment or centering, while a second configuration of adapter assembly within the set is easily secured against the outboard surfaces of a large-diameter vehicle wheel assembly having a highly concave recessed central hub region, without concern for precise axial alignment or centering. | 2016-11-17 |
20160334210 | SYSTEM AND METHOD FOR ESTIMATING THREE-DIMENSIONAL MEASUREMENTS OF PHYSICAL OBJECTS - Method and System for estimating three dimensional measurements of a physical object by utilizing readings from inertial sensors is provided. The method involves capturing by a handheld unit, three dimensional aspects of the physical object. The raw recordings are received from the inertial sensors and are used to develop a raw rotation matrix. The raw rotation matrix is subjected to low pass filtering to obtain processed matrix constituted of filtered Euler angles wherein coordinates from the processed rotation matrix is used to estimate gravitational component along the three axis leading to determination of acceleration values and further calculation of measurement of each dimension of the physical object. | 2016-11-17 |
20160334211 | Forensic Mapping Instrument - A device relating to a standalone laser target system which has the capacity to employ gravity to achieve a position plumb with the ground and to be easily operated at night or in low light conditions. The laser target is retro-reflective and is self-plumbing from the target frame. The target frame also has a detachable handle, which is used for positioning the target. The target frame further has an internal power source to illuminate the target. The device is designed to be easily packed in a protective carrying case to facilitate transport of the device. | 2016-11-17 |
20160334212 | SENSING OF A MAGNETIC TARGET - An apparatus comprises a magnetic target for generating a magnetic field that is uniform and concentric about a central axis of the target; an array of three-axis digital magnetic compasses for sensing the magnetic field; and a processor for finding intersection points of vectors from the compasses to the target. The vectors lie in a global X-Y plane that is normal to the central axis. Each vector indicates a direction of sensed magnetic field from one of the compasses to the magnetic target. | 2016-11-17 |
20160334213 | Phase-based Measurement and control of a Gyroscope - A gyroscope includes a resonator, a transducer, and a comparator. The comparator is designed to receive an input signal from the transducer and compare the input signal with a reference signal to produce an output signal. Rising and falling edge transitions of the output signal are substantially synchronized with a motion of the resonator along a sense-axis of the transducer. | 2016-11-17 |
20160334214 | HEMISPHERICAL RESONATOR GYRO - A hemispherical resonator gyro includes: a vibration mode shape extractor to extract, based on sine and cosine wave signals corresponding to an actuator drive frequency and radial displacement of a hemispherical resonator, a vibration mode shape excited in the hemispherical resonator; a drive frequency corrector to cause, based on a resonance phase characteristic of the hemispherical resonator, the actuator drive frequency to match resonance frequency of the hemispherical resonator; a nodal quadrature vibration controller to generate, based on a vibration amplitude of a nodal quadrature vibration and azimuth orientation of wave antinode of a resonance mode, an actuator DC drive signal to suppress the nodal quadrature vibration; and a resonance controller to generate an actuator AC drive signal to control the vibration amplitude to be a constant value, and detect a rotational angle in an angle measurement axis direction from the azimuth orientation of wave antinode of the resonance mode. | 2016-11-17 |
20160334215 | VIBRATING MICRO-MECHANICAL SENSOR OF ANGULAR VELOCITY - A sensor structure and a method for operating a vibrating sensor of angular velocity comprising a rotor mass and two linearly moving masses is disclosed. The sensor structure and method comprises a rotor mass, two linearly moving masses, and two T-shaped levers each coupled with the two linearly moving masses and to the rotor mass. The T-shaped levers enable the rotor mass and the two linearly moving masses to be excited into an anti-phase primary mode, where the direction of angular momentum of the rotor mass is opposite to the direction of angular momenta of the linearly moving masses. Angular momenta of the rotor mass and the linearly moving masses cancel each other to a high extent, so that the total sum of angular momentum of the structure is very small. Nominal frequency of the anti-phase primary mode is distinctively low as compared to nominal frequencies of other possible primary modes, such as a parallel phase primary mode. | 2016-11-17 |
20160334216 | ANGULAR VELOCITY SENSOR AND METHOD FOR CORRECTING ANGULAR VELOCITY SENSOR - An angular velocity sensor including a vibration body having a sensor electrode, a driving electrode, and a monitor electrode. The monitor electrode generates a signal according to vibration of the vibration body. The sensor circuit outputs a signal representing an angular velocity applied to the vibration body. The amplitude determination circuit measures amplitude of vibration of the vibration body. A PLL circuit includes a constant voltage source for generating a constant voltage, a timing switching unit for outputting a voltage by switching selectively between the constant voltage and a voltage corresponding to the monitor signal, and a voltage-controlled oscillator for outputting an oscillation signal having a frequency corresponding to the voltage output from the timing switching unit. When the amplitude measured is smaller than a predetermined value, the timing switching unit outputs the constant voltage output from the constant voltage source and outputs a start-up mode signal. | 2016-11-17 |
20160334217 | SYSTEMS AND METHODS FOR RESONANCE SWITCHING RESONATOR FIBER OPTIC GYROSCOPES (RFOGS) WITH FEED-FORWARD PROCESSING - Systems and methods for resonance switching RFOGs with feed-forward processing are provided. In one embodiment, a system comprises: a fiber optic resonator; first and second laser sources coupled to the resonator, wherein the first source launches a first beam into the resonator and the second source launches a second beam into the resonator in an opposite direction; a first servo loop that locks the first beam to a first resonant mode of the resonator during a first state and to a second resonant mode of the resonator during a second state; a second servo loop that locks the second beam to the second resonant mode during the first state and to the first resonant mode during the second state; a feed-forward rate processor coupled to the servo loops that calculates a FSR average across a prior resonance switching cycle of resonant frequency measurements and applies the average to current measurements. | 2016-11-17 |
20160334218 | SYSTEMS AND METHODS FOR DETERMINING A ROUTE TRAVERSED BY A PORTABLE DEVICE - Systems and methods are disclosed for determining location information for a portable device by identifying interactions indicating proximity between the user and a plurality of items. Each item may be associated with a known location to establish anchor points such that a route traversed by the portable device may be generated from the established anchor points and motion sensor data output by the portable device. | 2016-11-17 |
20160334219 | METHOD AND SYSTEM FOR COMPENSATING FOR SOFT IRON MAGNETIC DISTURBANCES IN MULTIPLE HEADING REFERENCE SYSTEMS - A method and system for compensating for soft iron magnetic disturbances in multiple heading reference systems, such as aircraft heading reference systems, integrated standby units; or vehicle inertial systems, detects and provides a heading correction signal to the error prone heading reference system when a detected difference in value between a gyro heading relative to magnetic north and a magnetometer reading during a defined measurement period exceeds a predetermined acceptable threshold value of change, such as one based on the expected gyro drift over that period. Upon receipt of the heading correction signal, the gyro heading is adjusted to maintain an accurate heading relative to true magnetic north. If this threshold value is not exceeded, then the magnetometer reading is used for the heading value. This method is periodically repeated in order to continually maintain an accurate heading and may be employed for each heading measurement axis. | 2016-11-17 |
20160334220 | METHODS AND SYSTEMS FOR COLLABORATIVE NAVIGATION AND OPERATION WITH A MOBILE DEVICE AND A WEARABLE DEVICE - Disclosed is an apparatus and method for collaborative navigation and operation on two mobile devices. The method may include establishing a wireless connection between a first mobile device and a second mobile device, and generating navigation data by the first mobile device for collaborative navigation based on a location of the first mobile device. The method may also include selecting a first subset of the navigation data for display by the first mobile device, and selecting a second subset of the navigation data for display by the second mobile device. The method may also include transferring the second subset of navigation data to the second mobile device and coordinating the display of the first subset of navigation data on the first mobile device with display of the second subset of navigation data on the second mobile device. | 2016-11-17 |
20160334221 | DETERMINING STREET SEGMENT HEADINGS - Embodiments of the present invention provide methods, systems, computer program products, and apparatuses for determining whether a street segment is a one-way street segment or a bi-directional segment, validating map data, and/or updating map data. In one embodiment, a method for determining whether a street segment is a one-way street segment or a bi-directional segment is provided. The method comprises receiving vehicle telematics data associated with one or more vehicles during one or more time periods, the vehicle telematics data indicating a street segment traveled by the one or more vehicles during the one or more time periods; and based at least in part on the vehicle telematics, determining whether the street segment is a one-way street segment or a bi-directional segment. | 2016-11-17 |
20160334222 | VERIFYING A ROAD NETWORK OF A MAP - The present disclosure relates to a computer implemented method, a computer program product, and a computer system for verifying the road network of map. An embodiment of the present invention provides a method for verifying a road network of a map. The method comprises: determining, based on locations of a set of points in the map, a trajectory distance of a trajectory between a start point and an end point in the set of points on the map; determining a route distance between the start point and the end point in the road network of the map; and verifying the road network by comparing the trajectory distance and the route distance. | 2016-11-17 |
20160334223 | VERIFYING A ROAD NETWORK OF A MAP - The present disclosure relates to a computer implemented method, a computer program product, and a computer system for verifying the road network of map. An embodiment of the present invention provides a method for verifying a road network of a map. The method comprises: determining, based on locations of a set of points in the map, a trajectory distance of a trajectory between a start point and an end point in the set of points on the map; determining a route distance between the start point and the end point in the road network of the map; and verifying the road network by comparing the trajectory distance and the route distance. | 2016-11-17 |
20160334224 | VERIFYING A ROAD NETWORK OF A MAP - The present disclosure relates to a computer implemented method, a computer program product, and a computer system for verifying the road network of map. An embodiment of the present invention provides a method for verifying a road network of a map. The method comprises: determining, based on locations of a set of points in the map, a trajectory distance of a trajectory between a start point and an end point in the set of points on the map; determining a route distance between the start point and the end point in the road network of the map; and verifying the road network by comparing the trajectory distance and the route distance. | 2016-11-17 |
20160334225 | DETERMINING STREET SEGMENT HEADINGS - Embodiments of the present invention provide methods, systems, computer program products, and apparatuses for determining whether a street segment is a one-way street segment or a bi-directional segment, validating map data, and/or updating map data. In one embodiment, a method for determining whether a street segment is a one-way street segment or a bi-directional segment is provided. The method comprises receiving vehicle telematics data associated with one or more vehicles during one or more time periods, the vehicle telematics data indicating a street segment traveled by the one or more vehicles during the one or more time periods; and based at least in part on the vehicle telematics, determining whether the street segment is a one-way street segment or a bi-directional segment. | 2016-11-17 |
20160334226 | VERIFYING A ROAD NETWORK OF A MAP - The present disclosure relates to a computer implemented method, a computer program product, and a computer system for verifying the road network of map. An embodiment of the present invention provides a method for verifying a road network of a map. The method comprises: determining, based on locations of a set of points in the map, a trajectory distance of a trajectory between a start point and an end point in the set of points on the map; determining a route distance between the start point and the end point in the road network of the map; and verifying the road network by comparing the trajectory distance and the route distance. | 2016-11-17 |
20160334227 | DETERMINING STREET SEGMENT HEADINGS - Embodiments of the present invention provide methods, systems, computer program products, and apparatuses for determining whether a street segment is a one-way street segment or a bi-directional segment, validating map data, and/or updating map data. In one embodiment, a method for determining whether a street segment is a one-way street segment or a bi-directional segment is provided. The method comprises receiving vehicle telematics data associated with one or more vehicles during one or more time periods, the vehicle telematics data indicating a street segment traveled by the one or more vehicles during the one or more time periods; and based at least in part on the vehicle telematics, determining whether the street segment is a one-way street segment or a bi-directional segment. | 2016-11-17 |
20160334228 | NAVIGATION SYSTEM WITH OUTPUT CONTROL MECHANISM AND METHOD OF OPERATION THEREOF - A method of operation of a navigation system includes: calculating a location for representing the location of a device; and generating with a control unit an output characteristic based on the location for controlling a content communication to a user through the device. | 2016-11-17 |
20160334229 | AUTONOMOUS VEHICLE OPERATED WITH GUIDE ASSISTANCE OF HUMAN DRIVEN VEHICLES - Examples described herein include an autonomous vehicle that receives guide assistance from a human driven vehicle in response to a determination that the autonomous vehicle cannot progress safely on its route. | 2016-11-17 |
20160334230 | PROVIDING REMOTE ASSISTANCE TO AN AUTONOMOUS VEHICLE - An event is detected that impairs a confidence level of the autonomous vehicle in progressing through a current route. In response to detecting the event, the autonomous vehicle communicates information about the event to a remote source of guidance. The autonomous vehicle can receive instructions from the remote source of guidance on how to handle the event. The autonomous vehicle can then implement the instructions to handle the event while it operates. | 2016-11-17 |
20160334231 | COMPUTERIZED TRAVEL SAFETY SYSTEM - A computerized travel safety system is disclosed for enabling a traveler to provide a need help feature activation signal to a remote server. The system includes a computerized processor including programming configured to monitor inputs from a mobile computerized device in the possession of the traveler, the inputs including location data for the mobile computerized device. The processor further includes programming configured to combine the inputs with a map data and provide a tactical display to a responding authority including the combined inputs and map data. | 2016-11-17 |
20160334232 | REAL-TIME CARPOOLING - A carpooling server includes a processor; a server communication transceiver that receives pick-up time and location, drop-off location, and window time from a mobile device communication platform, and delay threshold from a participating vehicle (PV) communication platform; and a real-time carpooling program. First filter includes computer readable instructions (CRI) to identify a qualified trip upon determining pick-up time is within a PV trip travel period. Second filter receives a then-current location of the PV associated with the qualified trip, and includes CRI to: estimate an arrival time (ETA) of PV at pick-up location; and identify a potential carpool candidate (PCC) upon determining ETA is within the window time. Third filter includes CRI to: estimate a new end time (ENET) for the PCC by combining the PV then-current location with pick-up/drop-off locations and an original PV destination; and identify a carpool candidate upon determining ENET is within the delay threshold. | 2016-11-17 |
20160334233 | ELEVATION QUERY SYSTEMS FOR VEHICULAR ROUTE OPTIMIZATION AND METHODS THEREOF - An elevatier for a vehicular route optimization receives a request for a data point and organizes a configuration file into at least one region that includes at least one spatial data structure index of at least one sub-region which includes the data point. The elevatier constructs at least one polygon using the data point in the at least one sub-region as at least one vertex of the at least one polygon, and searches the configuration file for the at least one spatial data structure index having the at least one polygon that includes the at least one requested data point. The elevatier selects the at least one polygon based on at least one quality condition and interpolates the requested data point using the at least one selected polygon. | 2016-11-17 |
20160334234 | PERFORMING ACTIONS IN RESPONSE TO CHARGING EVENTS - Systems and methods for performing actions in response to charging events, such as charging events associated with a specific electric vehicle and/or a specific charging station, are described. In some embodiments, the systems and methods may receive a request from an electric vehicle to identify a charging station from which to charge a battery of the electric vehicle, provide information associated with the electric vehicle to one or more charging stations proximate to the electric vehicle, receive from the one or more charging stations information identifying parameters associated with potential charging events provided by the one or more charging stations, and provide the information identifying the parameters associated with potential charging events provided by the one or more charging stations to the electric vehicle. | 2016-11-17 |
20160334235 | ITPA INFORMED TRAVELER PROGRAM AND APPLICATION - A method of informed, multi-modal travel by a user choosing from potential routes to a defined destination includes using real-time travel-related data derived from a plurality of inputs of present traffic flow, emergency and scheduled events, weather, historic traffic trends, and parking conditions at a definite final destination; providing outputs of the process; generating spatial analysis of real-time traffic flow; applying predictive and analytical models with rule-based constraints to selective outputs of these steps; and providing informed traveler user and management mobile access portals. A customer-oriented analytical system supports large-scale transportation management and provide useful information to travelers allowing them to make informed decisions regarding time, duration and mode of travel along with alternative multimodal routes. The system and method are a way of distributing travelers by time, space and mode in order to optimize travel and traffic management. | 2016-11-17 |
20160334236 | CONTEXT-BASED ROUTING AND ACCESS PATH SELECTION - Systems and methods for determination of an access path are disclosed. The access path may include any drivable route that is within a site, and is often, but not necessarily, exclusive of roads in a road network external to the site. In some cases, access paths may include a set of streets between two or more sites without necessarily including a drivable path within a site. Further, the systems and methods may calculate or determine minimum cost routes that include the access path. In some cases, the calculated route may be the minimum cost route that includes the access path, but not necessarily a minimum cost route to a site. In other words, in some cases, the selection of an access path serves as a constraint that supersedes the calculation of a minimum cost route. | 2016-11-17 |
20160334237 | ROUTE PLANNING METHOD AND DEVICE FOR NAVIGATION SYSTEM AND STORAGE MEDIUM - Disclosed is a route planning method for a navigation system. The method comprises: performing grid processing on an actual geographic space, the grids being cells in a cellular network, acquiring a mobile station cell handover record, and creating a cell adjacency model according to the mobile station cell handover record; making a source and a destination in the actual geographic space correspond to a source grid and a destination grid after the grid processing, and determining a grid-level path from the source grid to the destination grid according to the inter-grid adjacency model; and converting the grid-level path into an actual route from the source to the destination in the actual geographic space. Also disclosed is a route planning device for a navigation system. | 2016-11-17 |
20160334238 | NAVIGATION APPARATUS - The present disclosure provides a navigation apparatus that is capable of switching between the display of a direction sign image and the display of an enlarged view of an intersection and reducing an erroneous recognition of a target intersection made by a driver. The navigation apparatus displays the direction sign image related to the target intersection when a distance between the host vehicle and an installation location of the direction sign is within a sign display distance. The navigation apparatus displays an intersection enlarged view of the target intersection when a distance between the host vehicle and the target intersection is within an enlarged view display distance, which is set shorter than the sign display distance. | 2016-11-17 |
20160334239 | DEVICE, METHOD AND UPDATE SERVER FOR AUTOMATICALLY UPDATING NAVIGATION SYSTEM - An automatic navigation-system update device includes a storage unit including a first storage module and a second storage module each of which stores map data and map version information; a communication unit configured to transmit the map version information extracted from the storage unit to an update server and to receive, from the update server, differential data of map data based on a difference between the map version information and latest map version information; and a control unit. The control unit guides a route on the basis of the map data stored in the first storage module and to update the map data stored in the second storage module by reflecting the differential data. | 2016-11-17 |
20160334240 | MAPPING PREFERRED LOCATIONS USING MULTIPLE ARROWS - A method for depicting location attributes in a map environment. The method includes receiving a request for parameters about a first type of location. The method includes determining a first set of directional arrows, where each directional arrow is associated with a location and has a first set of properties based on the parameters about the first type of location. The method further includes determining a selection of a first directional arrow, which is associated with a first location, from the first set of directional arrows. Modifications to the first set of directional arrows are made based on the selection of the first directional arrow. | 2016-11-17 |
20160334241 | METHODS AND SYSTEMS FOR DETECTING A CLOSURE OF A NAVIGABLE ELEMENT - A method of detecting the closure of a navigable element forming part of a network of navigable elements within a geographic area. A server obtains positional data relating to the movement of a plurality of devices along the navigable element with respect to time. The positional data is used to determine an elapsed time since a device was last detected on the navigable element, and the determined elapsed time is compared to an expected time interval between consecutive devices being detected on the navigable element. The navigable element is identified as being potentially closed, subject to one or more optional validation steps, when the determined elapsed time exceeds the expected time interval, e.g. by a predetermined amount. | 2016-11-17 |
20160334242 | DISCRETE MAGNETIC ANGLE SENSOR DEVICE, A MAGNETIC ANGLE SENSOR ARRANGEMENT, A METHOD FOR GENERATING AN ANGLE SIGNAL AND A METHOD FOR PROVIDING A SENSOR SIGNAL - A discrete magnetic angle sensor device according to an embodiment includes a first magnetic field gradiometer and a second magnetic field gradiometer. The first magnetic field gradiometer and the second magnetic field gradiometer are of different types of a group of gradiometer types. An embodiment may improve an accuracy of a determination of a rotation angle. | 2016-11-17 |
20160334243 | MAGNETIC POSITION DETECTION DEVICE AND MAGNETIC POSITION DETECTION METHOD - A magnetic position detection device configured to detect a relative movement position of a magnetic encoder, which includes N-magnetic poles and S-magnetic poles arranged alternately in a moving direction, by a magnetosensitive portion as a change in direction of a magnetic field from the encoder. As the magnetosensitive portion, direction detection type magnetoresistive elements are arranged, which each have a resistance value that changes depending on a direction of an applied magnetic field. The encoder further includes non-magnetized portions arranged at boundaries between the N-magnetic poles and the S-magnetic poles so that changes through the movement of the encoder of a magnetic-field component Bs in the moving direction of the encoder and a magnetic-field component Br in a direction in which the magnetosensitive portion and the encoder are opposed to each other, which are formed at a position of the magnetosensitive portion, are approximately sinusoidal. | 2016-11-17 |
20160334244 | POSITION SENSOR - A position sensor includes a first transmission coil, a second transmission coil having a different shape from the first transmission coil, a receiver coil for receiving electromagnetic waves transmitted from the first and second transmission coils, a transmission waveform generator that inputs first and second input waves to the first and second transmission coils having frequencies identical to each other and having phases different from each other, and a position detector that detects a position of a target provided movably with respect to the first transmission coil, the second transmission coil, and the receiver coil based on a first output signal obtained from the receiver coil in response to the first and second input waves input from the transmission waveform generator to the first and second transmission coils, respectively. The position detector is configured to detect the position of the target based on values obtained by sampling the first output signal obtained from the receiver coil at least two times at a sampling period different from an integer multiple of a half of a period of the first input wave and the second input wave. This position sensor can simplify circuitry. | 2016-11-17 |
20160334245 | VARIABLE DIFFERENTIAL TRANSFORMER POSITION SENSOR WITH A TRAPEZOIDAL PRIMARY COIL - A transformer includes a bobbin, a primary coil, and a pair of secondary coils. The bobbin has an axial bore formed therein. The primary coil is wound on the bobbin and is adapted to be electrically excited with an excitation signal. The secondary coils are disposed adjacent to the primary coil, and are inductively coupled to the primary coil upon electrical excitation of the primary coil. The primary coil is wound on the bobbin such that at least a portion of the primary coil has a cross section shape that is a trapezoid. | 2016-11-17 |
20160334246 | PHOTOELECTRIC SENSOR AND ITS MOUNTING - The invention relates to a photoelectric sensor, in particular a light curtain, and its pivotable mounting. The light curtain has an explosion proof housing which is mounted via alignment brackets to a fixed installation in a pivotable manner for alignment. For this, the alignment bracket has two U-shaped members which are connected by a bolt. | 2016-11-17 |
20160334247 | METHOD FOR START-UP OF A SENSOR - At least one aspect of the disclosure includes a method for start-up of a sensor comprising the steps of performing a factory adjustment during the manufacture of the sensor to generate factory adjustment data; permanently storing of the factory adjustment data from the factory adjustment in a memory of the sensor; prior to first use of the sensor, performing an initial user adjustment to generate initial user adjustment data; and permanently storing of the initial user adjustment data from the initial user adjustment in the memory. Another aspect of the disclosure improves the status evaluation of the sensor by enable permanent access to both the factory adjustment data and the initial user adjustment. | 2016-11-17 |
20160334248 | TECHNIQUE FOR ROBUST DETECTION OF PLUGGED IMPULSE LINES - A method includes collecting a set of process variable (PV) measurements generated using a sensor. The sensor is fluidly coupled to one or more impulse lines. The method also includes determining a median fluctuation in the set of PV measurements and determining a ratio using the median fluctuation and a reference median fluctuation. The method further includes determining whether at least one of the one or more impulse lines is plugged using the ratio. Determining whether at least one impulse line is plugged could include determining whether the ratio is below a threshold and, if so, determining that multiple impulse lines are plugged. Determining whether at least one impulse line is plugged could also include determining whether the ratio is above a first threshold or between second and third thresholds and, if so, determining that a single impulse line is plugged. | 2016-11-17 |
20160334249 | Flow Conditioner Having Integral Pressure Tap - A flow conditioner includes a plate having a hole pattern and a flange surrounding the plate; and at least one pressure tap that is integral with the flow conditioner. The at least one pressure tap is on at least one of a first face of the flow conditioner, a second face of the flow conditioner, within a hole, or any combination thereof. | 2016-11-17 |
20160334250 | ENVELOPE BASED SAMPLE CORRECTION FOR DIGITAL FLOW METROLOGY - A method of calculating a time difference is disclosed. The method includes receiving a first signal, determining a first envelope of the first signal, and determining a first time the first envelope crosses a threshold. The method further includes receiving a second signal, determining a second envelope of the second signal, and determining a second time the second envelope crosses the threshold. The time difference is calculated between the first and second times. | 2016-11-17 |
20160334251 | Ultrasonic Flow Switch - Provided is an ultrasonic flow switch which can be stably mounted on pipe. A clamp part is mounted on an outer surface of the pipe. A casing part which integrally or independently holds the first and second ultrasonic wave elements is fixed to the clamp part by a sensor fixing screw. The clamp part is configured to restrict displacement of the casing part in an axial direction of the pipe and in a circumferential direction of the pipe and to allow displacement of the casing part in a radial direction of the pipe in a state where the casing part is not fixed. | 2016-11-17 |
20160334252 | Ultrasonic Flow Switch - Provided is an ultrasonic flow switch which can be stably mounted on pipes. A casing part which integrally or independently holds the ultrasonic wave elements is mounted on an outer surface of the pipe by a clamp part. An acoustic couplant which is formed of a soft elastic body is pressed to an outer surface of the pipe such that at least one of the first and second ultrasonic wave elements is acoustically coupled to the pipe. A collapsing amount of the acoustic couplant at a portion where the collapsing amount of the acoustic couplant caused by the pipe is the largest is restricted by a collapsing amount restricting part. | 2016-11-17 |
20160334253 | DEVICE FOR MEASURING THE TRAVELLING SPEED OF A FLUID IN RELATION TO AN OBJECT - Device for measuring the relative speed of movement of a fluid in relation to an object, characterised in that said device comprises at least one sensor 2 positioned in a suitable area of the object, wherein said at least one sensor 2 is capable of identifying and utilising, in conjunction with at least one computer 3, local aerodynamic or hydrodynamic instability, originating from the relative movement of said fluid in relation to an element 1 of said object, depending on the speed of movement of the fluid. The device is characterised in that said element 1 is an obstacle or a hollow cavity with a single opening contained in a body 40 and open towards the outside of said body, wherein said body is positioned on the object, the relative velocity of the fluid of which one wishes to ascertain, such that said cavity 1 is skimmed by the fluid and in that said at least one aerodynamic/hydrodynamic instability sensor 2 utilises the process of self-oscillation of the fluid inside the cavity 1 in order to determine the fluid's relative speed of movement. | 2016-11-17 |
20160334254 | Ultrasonic Flow Switch - Provided is an ultrasonic flow switch that can be used by simple setting operation. Input information regarding at least one of the pipe and the fluid is accepted, a flow rate of the fluid in the pipe is calculated, based on an output signal of at least one of the ultrasonic elements, and the accepted input information, and an on/off signal is outputted, based on the calculated flow rate and a flow rate threshold value decided beforehand. In a simple setting mode, only an outer diameter of the pipe, only a thickness of the pipe, or both the outer diameter and the thickness of the pipe is (are) accepted as the input information. | 2016-11-17 |
20160334255 | METHOD AND SYSTEM FOR FLUID FLOW RATE MEASUREMENT - A fluid flow meter system for monitoring fluid flow through a lumen includes a first ultrasonic transducer configured to transmit one or more versions of a transmit (TX) signal through a fluid flowing within the lumen, and a second ultrasonic transducer configured to receive one or more respective receive (RX) signals. The fluid flow meter system includes an analog-to-digital converter (ADC) configured to sample, at a first frequency, the one or more RX ultrasonic signals and a processor configured to generate a fine resolution signal based on the one or more RX ultrasonic signals. The fine resolution signal is associated with a second sampling rate higher than the first sampling rate. The processor is also configured to compute a cross-correlation signal indicative of cross-correlation between the fine resolution signal and a waveform and determine an estimated fluid flow parameter based on the computed cross-correlation signal. | 2016-11-17 |
20160334256 | METHOD FOR PRODUCING AGRICHEMICAL-CONTAINING RESIN COMPOSITION - Disclosed is a method which can readily design an agricultural chemical-containing resin composition having a desired release rate history and can produce the agricultural chemical-containing resin composition. Specifically disclosed is a method for producing an agricultural chemical-containing resin composition, including: respectively selecting an acetamiprid content Ac | 2016-11-17 |
20160334257 | METHOD FOR OPERATING A FLOWMETER AND RESPECTIVE FLOWMETER - Described and shown is a method for operating a flowmeter ( | 2016-11-17 |
20160334258 | MEASURING CUP - A measuring cup may have volumetric indicia printed along upper and lower surfaces of a reference member disposed near a central portion of a space encircled by a sidewall of the measuring cup. The volumetric indicia may be viewable from above the measuring cup while the cup is disposed on a horizontal countertop or work surface. When inverted, the volumetric indicia printed along a lower surface of the reference member may likewise be viewable from above. In essence, the measuring cup contains two receptacles for measuring volumes of substances. One receptacle is accessible from a “top” of the measuring cup, while another receptacle is accessible from a “bottom” of the measuring cup. The reference member eliminates the need to raise the measuring cup to eye level to check the volume of substance. | 2016-11-17 |
20160334259 | Secure Gasoline Storage Tank Gauge Monitoring System - A gauge adapter system, comprising a gauge adapter device and a server, the gauge adapter device having a gauge interface circuit board comprising a network adapter, at least one set of pins adapted to connect to a tank gauge, a power interface connected to the gauge interface circuit board adapted to connect to the tank gauge to receive power from the gauge; and a plurality of lights adapted to provide transmit and receive indications, wherein each device has a unique source IP address, as well as a server comprising, a decryption and encryption module that encrypts and decrypts messages a plurality of device queues each in communication with a gauge adapter device, the queues containing commands for the devices a command generator adapted to placing commands in the device queues, wherein the commands are gauge emulation tasks, and the commands are authenticated by a device source IP address. | 2016-11-17 |
20160334260 | DIPSTICK ASSEMBLY AND METHOD OF FORMING THE SAME - A dipstick assembly includes a handle and a dipstick contacting and being supported on the handle, where the handle includes a waist portion including a first material and a head portion including a second material, the first material including a thermoplastic elastomer. | 2016-11-17 |
20160334261 | MEDICAL RESERVOIR LEVEL SENSOR - Devices can be used for detecting a level of a fluid in a medical fluid reservoir and for controlling the level. For example, this documents describes devices and methods for controlling the flow rate of a medical pump, and/or the occlusion amount of a medical fluid tube, based on the detected level of fluid in the medical reservoir. | 2016-11-17 |
20160334262 | TENSIONED COAXIAL PROBE FOR LEVEL MEASUREMENT - A coaxial probe for a time-domain reflectometry (TDR) fill-level measuring system includes an outer electrically conductive tube (outer tube), an inner electrically conductive rod (inner rod) within the outer tube on at least one end, and at least one tensioning device (tensioning device). The tensioning device includes a tensioner body between the inner rod and outer tube for stretching the inner rod in a length direction relative to the outer tube to tension the inner rod. The tensioning device is placed at at least one of an end of a lower probe portion and an end of an upper probe portion of the coaxial probe. | 2016-11-17 |
20160334263 | Aging compensation and temperature compensation of a photomultiplier in a radiometric measurement device having a scintillator arrangement - A radiometric fill level measurement device includes a scintillator arrangement and two photon counters. The measurement signals generated by the two photon counters can be compared with one another, thus increasing the measurement accuracy and the stability of the measurement signals. | 2016-11-17 |
20160334264 | Apparatus and Method for Conveying Flowable Materials, In Particular Bulk Materials - An apparatus for the conveyance of at least one flowable material, in particular of bulk materials, is provided. The apparatus includes at least one first container for taking up the flowable material, wherein the at least one first container includes at least one first inlet means for introducing the flowable material into the first container and at least one outlet means for discharging the flowable material from the first container. The at least one first container includes at least one means for the contactless measurement of the quantity of the flowable material in the at least one first container. | 2016-11-17 |
20160334265 | COMBINATION WEIGHING DEVICE - Provided is a combination weighing device whereby a physical quantity for assessing the quantity of articles loaded on a conveyance path for conveying articles to a weighing part can be accurately sensed in non-contact manner in order to appropriately control the supplying of articles to the weighing part, without the sensing being affected by a structure above the combination weighing device and/or side walls provided to sides of the conveyance path. A combination weighing device ( | 2016-11-17 |
20160334266 | OPTIMIZED HOUSEHOLD SCALE WITH REMOVABLE STORAGE CONTAINER - A household scale including a housing intended to be placed horizontally during use, the housing including a support, at least one weight measuring system, connected to a display unit for the result of the measurement, the scale being designed to hold on the support, during use, and a container for holding an item or ingredient. The housing includes a connection to the support enabling the support to hold the container in the following two positions. A stowage position in which the container is attached to the support regardless of the position of the scale in space, and a position of use in which the container is set down on the support not attached to it. | 2016-11-17 |
20160334267 | Mobile Pallet Scale - A mobile scale including a lower frame having at least one load cell and an upper deck having at least one load cell engagement surface for engaging the at least one load cell. The upper deck is movable from a first position where the at least one load cell engagement surface is engaged with the at least one load cell to a second position where the at least one load cell engagement surface is disengaged from the at least one load cell. Also, a method of weighing and moving a load. The load is placed on the mobile scale described above. The weight of the load is determined using the load cells when the upper deck is in the first position. The mobile scale is then lifted to transition the upper deck from the first position to the second position and moved to a new location. | 2016-11-17 |
20160334268 | WEIGHING DEVICE WITH APPLICATION UNITS - A weighing device ( | 2016-11-17 |
20160334269 | ANALYSIS SYSTEM - Method for analyzing the condition of a machine having a slowly rotating part, includes:
| 2016-11-17 |
20160334270 | TRANSMISSION WITHOUT REVERBERATION BY ITERATIVE INCOMPLETE TIME-REVERSAL - For wavefield analysis/processes, constructing f1 solutions and utilizing the f1 solutions of a medium using iterative incomplete time-reversal. Using sources convolved with the f1 solution, propagating a wavefield without internal reverberation in a medium. Many applications of the resulting reverberation-free wavefield or virtual data are also disclosed. | 2016-11-17 |
20160334271 | UTILIZING A QUENCH TIME TO DEIONIZE AN ULTRAVIOLET (UV) SENSOR TUBE - Utilizing a quench time to deionize an ultraviolet (UV) sensor tube are described herein. One method includes monitoring firing events within a UV sensor tube, where a particular firing event initiates arming the UV sensor tube, initiating a quench time to deionize the UV sensor tube, where the quench time includes, disarming the UV sensor tube to prevent a firing event. | 2016-11-17 |
20160334272 | OUTPUT-CURRENT DETECTION CHIP FOR DIODE SENSORS, AND DIODE SENSOR DEVICE - The present invention relates to an output-current detection IC chip for diode sensors and a diode sensor device, which reduce the influence by a leak current of a protection circuit. The present invention is equipped with a sensor unit in which anodes of N (N being an integer of 2 or more) diode sensors are connected to each other, a common terminal connected to a connection portion where the anodes are connected to each other, N input terminals connected to cathodes of the diode sensors, N+1 protection circuits connected to the input terminals and the common terminal, an I-V conversion circuit which converts an output current of each diode sensor into a voltage, a chopper circuit which switches the polarity of the output current and inputs the same to the I-V conversion circuit, and a dummy protection circuit connected to the input of the I-V conversion circuit. | 2016-11-17 |
20160334273 | Spectrometer Insert for Measuring Temperature-Dependent Optical Properties - In one aspect, a spectrometer insert is provided. The spectrometer insert includes: an enclosed housing; a first transparent window on a first side of the enclosed housing; a second transparent window on a second side of the enclosed housing, wherein the first side and the second side are opposing sides of the enclosed housing; and a sample mounting and heating assembly positioned within an interior cavity of the enclosed housing in between, and in line of sight of, the first transparent window and the second transparent window. A method for using the spectrometer insert to locally heat a sample so as to measure temperature-dependent optical properties of the sample is also provided. | 2016-11-17 |
20160334274 | SYSTEM AND METHOD FOR COMPENSATING LIGHT SOURCE DRIFT AT DIFFERENT WAVELENGTHS WITH A SINGLE REFERENCE CHANNEL IN A LIGHT MEASURING DEVICE - In accordance with a broad aspect of the present invention the system and method described are directed to correcting with a single reference channel thermally dependent spectrum shifts of a light source used with a spectrophotometer. In one embodiment of the system and method described, a light measuring device uses the measured light intensity values to generate a correction coefficient for use in correcting measured light from an object under analysis. | 2016-11-17 |
20160334275 | TWO WAVELENGTH OPTICAL INTERFEROMETRIC PRESSURE SWITCH AND PRESSURE TRANSDUCERS - Certain implementations of the disclosed technology may include Fabry-Perot Interferometer (FPI)-based sensors systems and methods for measuring a desired stimulus. In accordance with an example implementation of the disclosed technology, a method is provided for receiving, by a Fabry-Perot Interferometer (FPI) sensor, first interrogation light having a first wavelength and second interrogation light having a second wavelength. The FPI sensor is configured to alter the received first interrogation light and the second interrogation light responsive to a measurement stimulus. The method includes detecting, by a first optical detector, a measurement signal responsive to receiving the altered first interrogation light and the altered second interrogation light from the FPI sensor, the measurement signal corresponding to the measurement stimulus. The method includes producing a measurement output signal, the measurement output signal representing an intensity of the measurement signal. The method further includes outputting the measurement output signal. | 2016-11-17 |
20160334276 | APPARATUSES AND METHODS FOR BIO-SENSING USING UNMANNED AERIAL VEHICLES - Described herein are methods, apparatuses, and systems that enable a light weight autonomous unmanned aerial vehicle (UAV) to process hyperspectral (HSI) data during its flight and send information to the ground computer via radio-link. This capability is not currently available owing to the severe combination of technical constraints: the typical processing power required to analyze HSI data in real time; the small space and power available for the payload in a light-weight UAV; and the limited bandwidth available on the wireless link. | 2016-11-17 |
20160334277 | SAMPLING HEADS FOR HANDHELD RAMAN SPECTROSCOPY DEVICES - Various novel sampling heads and interface fittings are disclosed herein adapted for use with handheld RAMAN or other material evaluating devices or analyzers using radiation or electromagnetic energy to identify sampled materials. In particular, the interface fittings or members facilitate measurement of irregularly shaped or very small materials to be sampled. | 2016-11-17 |
20160334278 | SYSTEMS AND METHODS FOR TESTING AND CHARACTERIZING LED LIGHTING DEVICES - Systems and methods for characterizing solid state lighting devices are provided. In certain examples, systems and methods for measuring various parameters of light emitting diodes (LEDs), characterizing each LED based on the measured parameters and selecting one or more of the characterized LEDs such that the emitted light from each of the selected LEDs is mixed with the light from the other selected LEDs to create a desired overall light output are described. | 2016-11-17 |
20160334279 | CIRCUIT BOARD CONFIGURATIONS FACILITATING OPERATION OF HEAT SENSITIVE SENSOR COMPONENTS - A multilayered circuit board having a metal-free region vertically extending through at least a portion of a conductive layer, which lies generally parallel to a horizontal plane, vertically spaced from an outer surface. Heat-emitting and heat-sensitive components are mounted on the outer surface. The heat-emitting component is vertically and laterally spaced from the metal-free region, whereas the heat-sensitive component is vertically spaced and laterally aligned within the metal-free region such that the metal-free region is a thermal barrier that shields heat-sensitive component from radial heat flowing from the heat-emitting component. | 2016-11-17 |
20160334280 | ONLINE IGBT JUNCTION TEMPERATURE ESTIMATION WITHOUT THE USE OF A DEDICATED TEMPERATURE ESTIMATION OR MEASUREMENT DEVICE - A number of variations may include a method which may include determining a temperature rise in an IGBT junction without the use of a temperature estimation or measurement device because determination may be made by first determining the power loss due to the conduction losses of the IGBT and power loss associated with switching the IGBT where these losses may be determined by utilizing the saturation voltage of the IGBT, IGBT PWM duty cycle, IGBT switching frequency, fundamental frequency along with a lookup table for the switching energies and the phase current going through the IGBT. The determined power loss may be multiplied by a measured, sensed or obtained thermal impedance from the IGBT junction. Finally, the determined temperature rise of the IGBT junction may be added to a measured, sensed or obtained temperature of the coolant in order to determine the absolute temperature of the IGBT junction. | 2016-11-17 |
20160334281 | ENERGIZING AND MEASURING THE TEMPERATURE OF STATOR WINDINGS IN AN AT LEAST MOTOR-DRIVEN ELECTRIC POLYPHASE MACHINE - A method for energizing the stator windings of a rotating field machine operable in motor mode, the stator windings respectively being impinged upon with phase currents that are predefined using a vector-based method. The phase currents are impinged upon at least in part with bias currents that are determined by the vector-based method in such a way that they exhibit no torque effectiveness in the rotating field machine. | 2016-11-17 |
20160334282 | Coupling Device for Connecting an Optical Waveguide to an Associated Optical Waveguide Connection - A coupling device for an optical waveguide includes an optical waveguide connection for a first optical waveguide. The coupling device includes an optical filter arranged in a beam path between a laser light source and the optical waveguide connection which reflects light of a first wavelength range or a first polarization direction and transmits light of a second wavelength range or a second polarization direction. | 2016-11-17 |
20160334283 | APPARATUSES AND METHODS FOR MEASURING AND CHARACTERIZING ULTRASOUND - Apparatuses and methods for measuring and characterizing ultrasound using thermoacoustic sensors are provided. Thermoacoustic sensors can include heat flux sensors for detecting a temperature difference (between the front and back of the heat flux sensor) and an absorber layer attached to the heat flux sensor for absorbing ultrasound, converting it to heat, and also acting as an acoustic impedance matching layer. An heat sink can also be used. In some embodiments, thermoacoustic sensors can be arranged into an acoustic integrating sphere and face inward to form a cavity. The sphere can have an opening to the cavity, wherein ultrasound emitted through the opening can cause a temperature difference that can be detected by the thermoacoustic sensors. These apparatuses and others can provide for methods of measuring ultrasound power and/or methods of determining an ultrasound profile as the angular distribution of emitted ultrasound power generated by an ultrasound transducer. | 2016-11-17 |
20160334284 | SYSTEM AND METHOD FOR CALIBRATING AND CHARACTERISING INSTRUMENTS FOR TEMPERATURE MEASUREMENT BY TELEMETRY - The invention relates to a more accurate system for calibration and/or characterization of temperature measurement instruments by telemetry, involving a reference unit with thermal gradient defined by a disc with thermal gradient, comprising at least one concentric heat diffuser metal ring, with temperature sensors that generate a staggered radial temperature profile mechanically linked with a cavity of a black body, housed in an electric furnace to produce and control the temperature thereof; a method for calibration of instruments for measuring temperature by telemetry; using a measurement subsystem for calibration of temperature measurement by telemetry, disposed opposite at least one said furnaces, consisting of a platform with longitudinal graduated scale as an indicator of distance, which is adapted to mount pattern equipment and the equipment to be calibrated; a PC, in which temperature readings of the reference ring system with thermal gradient of the cylindrical cavity of black body and, reference pattern equipment with traceability, are feed to obtain a temperature profile that allows, through a specialized mathematical calculation program based on comparisons, calibrate and/or characterize the temperature measuring instruments by telemetry. | 2016-11-17 |
20160334285 | FIBER COUPLED INTEGRATING SPHERE BASED-LASER ENERGY METER AND CALIBRATION SYSTEM (FCIS based - LEMCS) TRACEABLE TO PRIMARY LEVEL STANDARDS - The averaged pulse energy (J) of a Pulsed Type Laser Source can be measured by several types of commercial laser energy meters, such as pyroelectric detector or thermopile sensor, the spectral responsivity and the time/frequency related response properties of which are compatible with those of the Pulsed Type Laser Source. These Commercial Laser Energy Meters, regardless of sensor/detector type, should be calibrated against the working standards calibrated in a national (or an international) traceability chain relying on primary standards on the highest level having the lowest uncertainty in realizations of the fundamental SI units. FCIS based-LEMCS designed in this invention accomplishes both of the above proficiencies of measuring the averaged pulse energy of the Pulsed Type Laser Source and calibrating the Commercial Laser Energy Meters, which are traceably to primary level standards. FCIS based-LEMCS contains an integrating sphere having a novel port and an interior design and a series of mechanical choppers having separate Duty Cycles, each of which is rotated by an electrical motor in FCIS based-LEMCS, used for generating a chopped type laser, called as Chopped Type Laser Source, in order to provide the reference and averaged pulse energy for traceable calibration of Commercial Laser Energy Meters. With this invention, in addition to generating the reference and averaged pulse energy to be used during the calibration of Commercial Laser Energy Meters to be performed by means of FCIS based-LEMCS, the peak pulse energies of the Pulsed Type Laser Source and the Chopped Type Laser Source, which is a strict part of FCIS based-LEMS and which is used for producing the reference averaged pulse energy in the calibration of Commercial Laser Energy Meters, are also measured by FCIS based-LEMCS, traceable to Electrical Substitution Cryogenic Radiometer (ESCR) in primary optical watt scale (W), to | 2016-11-17 |
20160334286 | Ultrasonic Integrating Calorimeter - An ultrasonic integrating calorimeter having a supply side temperature detector; a return side temperature detector; a flow rate measure provided with a flow rate measuring pipe wherein a return side fluid flows in a heat exchanging circuit, a first and second ultrasonic transducer; a calorific value calculator, secured to the flow rate measuring portion, calculating the calorific value of the heat exchanged by the heat exchanging circuit, from the outputs of the supply side temperature detector, the return side temperature detector, and the flow rate measuring portion. A calculation signal line transmits, from the flow rate measuring portion to the calorific value calculator, an output signal of the flow rate measuring portion. A display, which can be separate from the calorific value calculator, displays a calorific value; and a display signal line transmits an output of the calorific value calculator from the calorific value calculator to the display. | 2016-11-17 |
20160334287 | FORCE SENSOR FOR MANUALLY OPERATED OR PNEUMATIC PRESSES - A force sensor for measuring axially occurring forces in manually operated or pneumatic presses has a central axis and an outer diameter and includes a bolt and a nut that preload between them a piezoelectric force washer with a plug connection. The washer has an inner end face defining a first bore having a first diameter with an internal thread. The bolt defines a throughbore with an internal diameter, a head portion and a hollow shaft defining a frontal external thread extending through the force washer and engaging the nut's internal thread. The nut or the head portion defines a second bore with a second diameter measuring smaller than the shafts internal diameter but at least one quarter of the outer diameter and at least as long as its diameter. The inner wall of the second bore defines a center mount for a sliding fit. | 2016-11-17 |
20160334288 | Load Transducer and Force Measurement Assembly Using the Same - A load transducer is disclosed herein. The load transducer includes a body portion having a plurality of sides, the plurality of sides of the body portion including a first side; a plurality of beam portions including a first beam portion and a second beam portion, the first beam portion being coupled to the body portion, the second beam portion being coupled to the first beam portion, and the second beam portion extending along the first side of the body portion; and at least one load cell disposed on one or more of the plurality of beam portions, the at least one load cell configured to measure at least one force or moment component of a load applied to the load transducer. A force measurement assembly including a plurality of load transducers with first and second beam portions is also disclosed herein. | 2016-11-17 |
20160334289 | HIGH GAGE FACTOR STRAIN GAGE - A metal resistance strain gage with a high gage factor is provided. The electrical resistance strain gage includes a strain sensitive metallic element and has a chemical composition on a weight basis of approximately 63% to 84% Ni and approximately 16% to 37% Fe and a gage factor greater than 5. | 2016-11-17 |
20160334290 | LOAD DETERMINING SYSTEM FOR A ROLLING ELEMENT BEARING - The invention provides a load determining system including a sensorized rolling element bearing in a hub unit for wheels. The bearing includes a first ring and a second ring as an inner ring and an outer ring. Either one of the first and second ring may be the inner ring, the other ring being the outer ring. The system includes at least one magnetic sensor attached to the first ring that interacts with a target wheel attached to the second ring. Further, the system includes a signal processing unit configured to receive the magnetic sensor output of the at least one magnetic sensor. The signal processing unit is configured to determine at least axial forces acting on the bearing based on the amplitude of the magnetic sensor output. It is proposed that a pitch wavelength of the target ring is 4 mm or less. | 2016-11-17 |
20160334291 | PRESSURE SENSOR FOR RECORDING A PRESSURE OF A FLUID MEDIUM - A pressure sensor for recording a pressure of a fluid medium in a measuring cell. The pressure sensor includes a sensor housing, at least one first pressure sensor element for measuring a pressure of the medium, and a drive and/or evaluation circuit for outputting a signal indicative of a pressure acting on the first pressure sensor element. The drive and/or evaluation circuit is configured on or in a circuit substrate disposed within the sensor housing. The first pressure sensor element is configured on or in the circuit substrate and is separated from the fluid medium by at least one first separating membrane. | 2016-11-17 |
20160334292 | PRESSURE SENSOR - A pressure sensor includes: a first substrate having first and second diaphragms on one surface provided by first and second recesses on another surface; first and second detecting elements on the first and second diaphragms; a second substrate providing a first reference pressure chamber with the one surface of the first substrate; a third substrate providing a second reference pressure chamber sealing the second recess; and a calculator calculating an offset by a difference between reference and inspection signals and detecting the pressure of the measurement medium by a difference between the detection signal and the offset value. The first detecting element outputs the detection or inspection signal according to pressure difference between the first reference pressure and reference medium pressure or measurement medium pressure in the first recess. The second detecting element outputs the reference signal according to a difference between the first and second reference pressure. | 2016-11-17 |
20160334293 | Pressure Detector - A pressure detector includes a passage casing, a fixing body, a sensing member, a sealing member, and a power supply member. The passage casing and the fixing body form a receiving space where the sensing member is disposed in. The sealing member is filled into the rest of the receiving space and separates the sensing member from the fixing body, and prevents a fluid to be measured coming from the chamber from leaking to outside space. The circuit board of the sensing member is protected from contacting the fluid to be measured directly. Thus, the accuracy of measuring pressure is improved, and the lifetime of the pressure detector is lengthened. | 2016-11-17 |
20160334294 | MOBILE DEVICE - A mobile device according to one of a plurality of aspects comprises an atmospheric pressure sensor configured to measure a value of atmospheric pressure, a touch screen, and at least one controller configured to conjecture that the mobile device is immersed in water when the value of the atmospheric pressure satisfies a condition. The at least one controller is configured to conjecture whether the mobile device that has been immersed in water is out of the water on the basis of a detection result obtained by the touch screen. The mobile device is able to determine whether the mobile device is immersed in water and whether the mobile device is out of the water, while keeping the electric power consumption low, due to using the touch screen only when determining whether the mobile device is out of the water. | 2016-11-17 |
20160334295 | ELECTRONIC DEVICE, CONTROL METHOD, AND CONTROL PROGRAM - In one implementation, an electronic device includes: a display; a sensor configured to measure information to be used for determining whether the electronic device is underwater; and at least one processor configured to determine, based on results of the measurement by the sensor, whether the electronic device has fallen into the water. Upon determining that the electronic device has fallen into the water, the at least one processor displays maintenance operation information for guiding a user to maintenance operations for the electronic device on the display. The electronic device is capable of, when the electronic device has fallen into the water, guiding a user so as to prompt the user to perform self-maintenance on the electronic device so that a breakdown or the like of the electronic device due to moisture left in the electronic device can be prevented. | 2016-11-17 |
20160334296 | CALIBRATION UNIT FOR A ROLLER NIP GAUGE - The present invention concerns a calibration unit ( | 2016-11-17 |
20160334297 | PIPELINE INSPECTION GAUGE - The apparatus comprises a pipe PIG and a gauge. The PIG is for use with a pipeline and is of the type including: a body defining a longitudinal axis; and a pair of seals connected to the body and axially spaced apart from one another by the body. The gauge: has a longitudinal axis; has an outer periphery through which the longitudinal axis of the gauge passes centrally; has a central position relative to the body wherein the longitudinal axis of the body and the longitudinal axis of the gauge are at least substantially coincident; and is mounted to the body for generally radial movement relative to the central position. | 2016-11-17 |
20160334298 | Hydrostatic Pressure Test Method and Apparatus - A method of pressure testing a closed hydraulic system for leaks includes heating or cooling pressure intensification fluid before it enters the closed hydraulic system under pressure. The closed hydraulic system may be for example a blowout preventer for an oil/gas well, a manifold system or tubulars. The intensification fluid is heated or cooled to a temperature at or near the temperature of the fluid within the closed hydraulic system. | 2016-11-17 |
20160334299 | METHOD AND DEVICE FOR TESTING THE TIGHTNESS OF CORK STOPPERS - The present invention relates to a process and a device ( | 2016-11-17 |
20160334300 | Hydrostatic Pressure Test Method - A method and apparatus for testing closed hydraulic systems such as a blowout preventer for leaks maintain a constant pressure in the portion of the hydraulic system to be tested. A variable displacement pump is connected to the system for maintaining a constant pressure within the system. Any amount of fluid introduced into or removed from the blowout preventer in order to maintain constant pressure is measured and is an indication of the leak rate in the closed hydraulic system. | 2016-11-17 |
20160334301 | Apparatus for Automated Maintenance of Aircraft Structural Elements - Automated apparatus for performing maintenance functions on airfoil-shaped bodies having short chord lengths, the apparatus being movable in a spanwise direction along the airfoil-shaped body. In accordance with various embodiments, the apparatus comprises a blade crawler capable of supporting any one of a plurality of end effectors for performing a set of maintenance functions on an airfoil-shaped body, such as a blade component. Included in these functions are multiple options for nondestructive inspection, drilling, grinding, fastening, appliqué application, scarfing, ply mapping, depainting, cleaning, and painting devices that are attached as the end effector for the blade crawler. As a whole, the blade crawler reduces maintenance time, labor hours and human errors when robotic maintenance functions are performed on blade components. | 2016-11-17 |
20160334302 | METHOD AND DEVICE FOR PROVIDING A CONDITION EVALUATION OF A MECHANICAL STRUCTURE WHICH INCLUDES A ROTATABLE MACHINE COMPONENT - A method for providing a condition evaluation of a mechanical structure which includes a rotating machine component includes providing an input signal that represents mechanical vibrations in the mechanical structure and selecting, on the basis of the input signal and a number of reference signals, one among a plurality of predetermined condition evaluations for the mechanical structure. When the rotating machine component includes a gear transmission, the condition evaluation is selected using amplitude demodulation. When the machine component includes a rotating bearing, the condition evaluation is selected using cross-correlation. | 2016-11-17 |
20160334303 | DETECTION OF FRETTING AND/OR SMEARING WITH FALSE-BRINELLING POTENTIAL - A process for monitoring for the presence of fretting and/or smearing with false brinelling potential in a non-rotating bearing provides the steps of: acquiring acoustic emission data emanating from the non-rotating bearing under an alternating load; and comparing the acoustic emission data with a threshold indicative of fretting and/or smearing. | 2016-11-17 |
20160334304 | CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE - A control device for an internal combustion engine that includes: a first detection unit detecting, as a first parameter, a temperature of a nozzle tip of an injector; and a second detection unit detecting, as a second parameter, a heat quantity of a cylinder head, and executes a dew condensation determination by using at least one of the first parameter and the second parameter, the control device includes: a third detection unit detecting an evaluation value allowing to evaluate a state of the internal combustion engine, a threshold value for selecting which parameter of the first and second parameters is selected being set with respect to the evaluation value, wherein the control device switches a parameter to be used to the first parameter, to the second parameter, or to both the first and second parameters in accordance with the evaluation value when executing the dew condensation determination. | 2016-11-17 |