20th week of 2020 patent applcation highlights part 38 |
Patent application number | Title | Published |
20200149913 | Predictive Cleanliness Function For Vehicle-Sharing Fleet - A method and system are disclosed and include assigning a vehicle to a user. The method also includes obtaining contextual information associated with the vehicle-sharing request, and the contextual information includes at least one of location information associated with the vehicle-sharing request, route information associated with the vehicle-sharing request, and user information associated with a vehicle-sharing account corresponding to the user. The method also includes determining a cleanliness score based on the contextual information and determining whether the cleanliness score is less than a first threshold value. The method also includes transmitting, in response to (i) the cleanliness score being less than the first threshold value and (ii) a vehicle-sharing session corresponding to the vehicle-sharing request being complete, an alert that is configured to indicate that the vehicle needs to be cleaned. | 2020-05-14 |
20200149914 | METHOD AND SYSTEM FOR UTILIZING A TRIP HISTORY - A method for utilizing a trip history of a vehicle during a trip from an original position to a destination includes: (a) determining the original position; (b) comparing the original position to a mapping database covering the trip; (c) determining a road segment of the mapping database associated to the original position; (d) determining a current position during the trip; (e) comparing the current position to the mapping database; (f) determining a road segment of the mapping database associated to the current position; (g) setting the road segment as a link of the trip; (h) repeating (e)-(g) until the destination is reached; (i) determining the destination; (j) comparing the destination to the mapping database; (k) determining a road segment of the mapping database associated to the destination; and (1) representing the trip as connected links between the original position and destination, each link corresponding to a road segment. | 2020-05-14 |
20200149915 | NAVIGATION SYSTEM INCLUDING NAVIGATION SERVER, MOBILE TERMINALS, AND BEACON SIGNAL GENERATING DEVICES - A navigation server includes a network interface controller through which identification information and movement line information of a mobile terminal are received from the mobile terminal, the movement line information including location information and a timestamp, a storage device in which movement line data of the mobile terminal and location data of different places are stored, and a processor configured to extract the movement line data from the movement line information and record the extracted movement line data in the storage device. The processor, in response to a search criteria received from the mobile terminal through the network interface controller, generates using the movement line data and the location data of the different places, a navigation map that shows a place that is located along a route defined by the movement line data and meets the search criteria, and transmits the navigation map to the mobile terminal for display. | 2020-05-14 |
20200149916 | AUGMENTED REALITY NAVIGATIONAL OVERLAY - A system and method may generate a more realistic augmented reality (AR) overlay by generating a segmentation image and blending it with one or more other images. The system may generate a segmentation image based on an input image. The segmentation image may be blended with an AR path overlay image to generate an object-masked AR path overlay image. The object-masked AR path overlay image may be blended with the input image to generate an output image. | 2020-05-14 |
20200149917 | PARKING EXIT COORDINATION SYSTEMS AND METHODS - A system for determining a direction of a vehicle relative to an exit gate of a parking structure includes a vehicle location detector, one or more processors, one or more memories communicatively coupled to the one or more processors and storing one or more maps of one or more parking structures, machine readable instructions stored in the one or more memory, and a communication unit configured to exchange one or more data streams over a network. The machine readable instructions performs at least (i) receiving location information of a target vehicle from the vehicle location detector, (ii) determining a current location of the target vehicle in the target parking structure, (iii) applying a predetermined set of rules to determine an optimal exit gate of the target parking structure, and (iv) outputting the optimal exit gate on a display screen. | 2020-05-14 |
20200149918 | SYSTEM AND METHOD FOR IMPROVED ROUTING THAT COMBINES REAL-TIME AND LIKELIHOOD INFORMATION - A system and method for improved routing that combines real-time and likelihood information. In accordance with an embodiment, the system comprises a digital map/map information; a likelihood routing information; a route processor; wherein, when a request is received from a user/driver, or from another system, to receive a routing information, the system receives real-time information from a traffic-monitoring device or service providing real-time information; wherein the route processor adjusts the received real-time information based on the system's likelihood routing information; and wherein the routing information based on the combination of real-time and likelihood information can then be provided to the user/driver or other system in response to the original request. | 2020-05-14 |
20200149919 | ENVIRONMENTAL STATE ESTIMATION DEVICE, METHOD FOR ENVIRONMENTAL STATE ESTIMATION, AND ENVIRONMENTAL STATE ESTIMATION PROGRAM - An environmental state estimation device according to one embodiment of the present disclosure includes an environmental state estimation unit configured to estimate an environmental state of a prescribed area, based on information regarding a surrounding environmental state acquired by a plurality of vehicles in the prescribed area. A method for environmental state estimation according to another embodiment of the present disclosure includes an estimation step of an environmental state estimation device estimating an environmental state of a prescribed area, based on information regarding a surrounding environmental state acquired by a plurality of vehicles in the prescribed area. An environmental state estimation program according to still another embodiment of the present disclosure causes an environmental state estimation device to execute an estimation step of estimating an environmental state of a prescribed area, based on information regarding a surrounding environmental state acquired by a plurality of vehicles in the prescribed area. | 2020-05-14 |
20200149920 | VEHICLE CONTROL DEVICE, OUTPUT DEVICE, AND INPUT AND OUTPUT DEVICE - A vehicle control device that controls a vehicle configured to transport a passenger to a destination by autonomous traveling, the vehicle control device includes a vehicle controller configured to control operation of the vehicle, an image display configured to display an image of a periphery of the destination to the passenger via an output device, and a getting-off position detector configured to detect a desired getting-off position designated by the passenger via an input device. The image shows a region where stopping is prohibited, and the vehicle controller is configured to cause the vehicle to stop at the desired getting-off position. | 2020-05-14 |
20200149921 | GPS Features and Functionality in an Athletic Watch System - Athletic performance monitoring systems include GPS data to enhance various features of the workout as well as the post-workout data analysis. Such features include using output from multiple sensors to determine the most accurate data available for providing distance measurements for individual segments of a route. The most accurate data for each route segment, from whatever source, then is used to provide the overall route distance and as the basis for making other calculations, such as pace, calorie burn, etc. Another feature relates to the ability to both input and output geographically tagged messages while moving along a route during an athletic performance. | 2020-05-14 |
20200149922 | METHOD AND SYSTEM FOR AIRCRAFT NAVIGATION - The invention relates to a method and a system for aircraft navigation along a predetermined airway, including an on-board navigation system supplying a positioning integrity of the aircraft during flight relative to said airway respecting an expected position precision performance level, and at least one on-board radio receiver on the aircraft suitable for communicating with at least one land-based radio beacon suitable for supplying a distance of the aircraft relative to said radio beacon. The system includes a module configured to obtain, from a current position of the aircraft and stored data, a tuple of radio beacons to be used, a module configured to obtain a distance measurement of the aircraft relative to each of the N radio beacons of said tuple, a module configured to compute an integrity position from distance measurements obtained by a predetermined computing method, and a module configured to use the computed integrity position as current integrity position. | 2020-05-14 |
20200149923 | AGRICULTURAL TRENCH DEPTH SENSING SYSTEMS, METHODS, AND APPARATUS - Systems, methods and apparatus are provided for determining the depth of a trench opened by an agricultural planter. Sensors are provided for detecting the position of a ground-engaging element of the planter such as a gauge wheel or seed firmer of a row unit of the planter. Apparatus and methods are provided for installing such sensors onto a row unit of the planter. Systems, methods and apparatus are provided for controlling downpressure on a row unit based on the trench depth. Methods are provided for mapping trench depth measured by the depth sensors. | 2020-05-14 |
20200149924 | Displacement Sensor - A displacement sensor has a magnetic measuring transducer and at least two sensor units, which are arranged at different positions spaced from each other, the measuring transducer being slidably mounted relative to the sensor units. The measuring transducer is magnetized such that it has a magnetic field which rotates at least partially about an axis of rotation along the measuring transducer, and the axis of rotation of the magnetic field runs parallel to the sliding direction of the measuring transducer. The sensor units are designed to each sense two magnetic measured variables proportionally to the magnetic field strength, both measured variables being sensed by both sensor units. | 2020-05-14 |
20200149925 | MAGNETIC POSITION SENSOR SYSTEM AND METHOD - A position sensor system for determining a position of a sensor device relative to a magnetic structure, the system comprising: said magnetic structure comprising a plurality of poles; said sensor device comprising a plurality of magnetic sensors; the magnetic structure being movable relative to the sensor device, or vice versa; wherein: a distance between centres of adjacent poles varies along the movement direction; the sensor device is adapted: for determining a first magnetic field component parallel to, and a second magnetic field component perpendicular to a movement direction, and for calculating a coarse signal based on these components; and for determining a first and second gradient of these signals along the movement direction, and for calculating a fine signal based on these gradients; and for determining said position based on the coarse signal and the fine signal. | 2020-05-14 |
20200149926 | Encoder With Toothed Structure and Apparatus Having the Same - An encoder includes a main body and a toothed encoding unit. The main body is made of material with magnetic permeability. The toothed encoding unit is made of material with magnetic permeability, and includes a toothed encoding set and a position toothed encoding set that are disposed on the main body. The toothed encoding set includes a plurality of recesses that are disposed in a first direction. Each of the recesses of the toothed encoding set extends in a second direction that is transverse to the first direction. The position toothed encoding set includes a plurality of recesses that are disposed in the second direction. Each of the recesses of the position toothed encoding set extends in the first direction. | 2020-05-14 |
20200149927 | INDUCTIVE DISPLACEMENT SENSOR - The present invention relates generally to a new type of inductive displacement sensor, composed of a scale and a winding element. The scale is a conductor with two rows of parallel and uniform distribution of a grid. The scale and winding elements can be moved in the direction of the grid distribution. The winding element is spaced on opposing face of the scale; the winding elements include the first winding, the second winding, the third winding and the fourth winding. The first winding and the second winding cross wind to form the driving winding element, thereby forming the pattern, third winding fourth cross winding constitute two sensing winding elements, with the two sensing winding elements along the direction perpendicular to the grid distribution of each side of the element distribution in driving winding forming patterns. One end of the first winding is connected to one end of the second winding and form a common end which is connected with the electronic device. Both the sensing windings and the driving windings have a space along the grid distribution and aligned along the grid distribution. The present invention reduces the direct coupling between drive winding element and the sensing winding elements, reducing the potential for incompatability of assembling clearance error, and to a certain extent, reduces distortion measurements, enhancing the stability of the sensor and the accuracy of measurement. | 2020-05-14 |
20200149928 | SENSOR DEVICES, SYSTEMS AND METHODS - Magnetic field sensor devices, corresponding systems and corresponding methods are discussed where a plurality of magnetic field sensors senses a magnetic field. An evaluation circuit generates a first signal component associated with a periodicity of a magnetic field, and a second signal component at least for periods of the magnetic field exceeding a threshold period length, the second signal component having a resolution smaller than the first signal component. | 2020-05-14 |
20200149929 | Apparatus, System and Method for Correcting Nonuniform Rotational Distortion in an Image - An image processing apparatus and method for detecting a position of a rotating optical fiber is provided. The apparatus includes at least one rotating optical fiber that rotates about an axis of rotation and that emits light towards a surface and at least two stationary fibers for transmitting light reflected from a surface, each of the at least two stationary fibers having a known predetermined position relative to each other and to the axis of rotation of the at least one rotating optical fiber. At least one detector is configured to detect an intensity of light transmitted through each of the at least two stationary fibers within a given time interval and at least one calculator is configured to use the detected intensities and the known predetermined positions of each of the at least two stationary fibers to determine a relative angular position of the rotating optical fiber with respect to the at least two stationary fibers. | 2020-05-14 |
20200149930 | ROTATION PARAMETER DETECTION METHOD, ENCODER, LASER RADAR AND UNMANNED AERIAL VEHICLE - An encoder includes a code disc and a processor communicatively coupled with the code disc. The code disc is configured to rotate along with a rotating object and includes a plurality of fan teeth extending radially. Each of the fan teeth includes a first line segment, a second line segment, and an arc edge along a circumference of the code disc and connecting the first line segment and the second line segment. The first line segment edges of the fan teeth are arranged at the code disc with equal intervals. A length of the arc edge of one of the fan teeth is different from lengths of other ones of the fan teeth, and the lengths of the other ones of the fan teeth equal each other. The processor is configured to detect a rotation of the code disc to obtain a detection signal, and obtain a rotation parameter of the rotating object based on the detection signal. The rotation parameter includes at least one of a rotation direction, a rotation speed, or a mechanical zero position. | 2020-05-14 |
20200149931 | Spatial Modulation Device - A method is provided for spatially modulating electromagnetic radiation at high frequency where the modulation is phase, polarization or direction of propagation comprises a substrate carrying an ordered array of optical elements in relative motion with respect to an incident beam of electromagnetic radiation to be modulated and measuring the relative motion. The array contains at least three optical elements and at least two different types of optical elements. At least some of the optical elements are formed from and integral to the substrate material. The optical elements may be fabricated on the substrate material by a subtractive process. The electromagnetic radiation to be modulated is incident on a region of the substrate termed the active region. As the substrate moves relative to the incident electromagnetic radiation, the active region also moves and the designation of individual optical elements changes also. | 2020-05-14 |
20200149932 | System on a Chip with Always-On Processor - In an embodiment, a system on a chip (SOC) includes a component that remains powered when the remainder of the SOC is powered off. The component may include a sensor capture unit to capture data from various device sensors, and may filter the captured sensor data. Responsive to the filtering, the component may wake up the remainder of the SOC to permit the processing. The component may store programmable configuration data, matching the state at the time the SOC was most recently powered down, for the other components of the SOC, in order to reprogram them after wakeup. In some embodiments, the component may be configured to wake up the memory controller within the SOC and the path to the memory controller, in order to write the data to memory. The remainder of the SOC may remain powered down. | 2020-05-14 |
20200149933 | SENSOR AIRFLOW APPARATUS - An apparatus includes a housing defining a chamber and including a panel including an aperture, a sensor fixed inside the chamber and having a field of view through a lens and the aperture, and an annular disc attached to the sensor concentrically around the lens and including a radially outer edge contactlessly exposed to the chamber. An annular slot is defined by the disc. The slot extends at least 180° around the lens. | 2020-05-14 |
20200149934 | Sensor Device And Electronic Apparatus - A sensor device includes a mounting member having fixation surfaces inside, and at least one electronic component directly or indirectly fixed to the fixation surfaces of the mounting member, and the mounting member constitutes a part of a casing for housing the electronic component. Further, the fixation surfaces are perpendicular to each other. | 2020-05-14 |
20200149935 | AUXILIARY CALIBRATION DEVICE - The present invention discloses an auxiliary calibration device. The auxiliary calibration device may be configured to mount one or more calibration apparatuses. The auxiliary calibration device includes: a supporting frame; a guide rail, where the guide rail is mounted on the supporting frame; and a slider, where the slider is mounted on the guide rail, movable along the guide rail, and disposed to fasten a calibration apparatus used for calibration. The present invention may be applied to the field of auxiliary calibration devices of vehicles. By disposing a guide rail and a slider structure, the calibration apparatus required by calibration can be conveniently moved to a required position, thereby facilitating calibration for sensors of different types or sensors of a same type in different models of vehicles. Therefore, the auxiliary calibration device has a good commonality and is conveniently used. | 2020-05-14 |
20200149936 | EVENT LOGGING - Various embodiments of the present disclosure include a method for event logging. The method can include receiving a first sensor signal from a first sensor via a first sensor transmitter, wherein the sensor signal is associated with a flow of oil out of an oil storage tank. The method can include receiving a second sensor signal from a second sensor via a second sensor transmitter, wherein the second sensor signal is associated with an air pump that pumps air into the oil storage tank. The method can include determining whether a leak exists in the oil tank, based on a lag between a time when the second sensor senses operation of the air pump and a time when the flow meter detects a flow of oil out of the outlet pipe. | 2020-05-14 |
20200149937 | DEVICE HAVING SENSORS FOR SENSING MEASUREMENT VARIABLES OF A FLUID, IN PARTICULAR FOR ARRANGING IN A FLUID LINE - The present invention relates to a device, containing a first sensor, designed and arranged for sensing a first measurement variable of a fluid, and a second sensor, designed and arranged for sensing a second measurement variable of the fluid, a first electrode assembly has a substrate and a first planar electrode overlying the substrate. A second electrode assembly has a second planar electrode. The first planar electrode and the second planar electrode are dielectrically spaced apart from each other. The first electrode assembly and the second electrode assembly form a first capacitor as the first sensor such that a first capacitance, formed by the first planar electrode and the second planar electrode, can be varied under the influence of a fluid and in accordance with a flow velocity of the fluid as the first measurement variable. | 2020-05-14 |
20200149938 | FLOW RATE MEASUREMENT UNIT AND GAS METER USING SAME - Flow rate measurement unit includes flow rate measurement section having straight-tube-shaped measurement flow passage provided with lead-in port and lead-out port for a fluid-to-be-measured, and shutoff valve having valve seat provided on lead-in port and valve body that is in contact with valve seat. Using flow rate measurement unit configured in this manner in a gas meter allows stable flow rate measurement regardless of a shape of the gas meter. Integrating flow rate measurement section with shutoff valve simplifies a structure of the gas meter and reduces a size of the gas meter. | 2020-05-14 |
20200149939 | METHOD FOR EVALUATING A FREQUENCY SPECTRUM - A method evaluates a frequency spectrum representative of at least one time-dependent signal, the at least one time dependent signal being derived from an output from a measuring device under predetermined measuring device operating conditions. The time-dependent signal, includes a portion being representative of a wanted signal, and a portion being representative of noise. The method includes the steps of determining, based on the frequency spectrum of the signal, a value representative of the noise floor, identifying, based on the frequency spectrum of the signal derived under the predetermined operating condition, a peak component, and if the peak component satisfies a relative peak criterion determined on the basis of the determined value representative of the noise floor, determining the wanted signal by applying a predetermined algorithm. The invention further relates to a method for determining flow of a measuring device, and a sensor. | 2020-05-14 |
20200149940 | INSERTION TYPE ULTRASONIC FLOW METER, FLOW MEASURING SYSTEM AND METHOD - This invention provides an insertion type ultrasonic flow meter, flow measuring system and method, which related to the field of flow measuring and metering. The insertion type ultrasonic flow meter includes a first insertion type sensor and a second insertion type sensor. The first insertion type sensor is equipped with a first ultrasonic transducer; the second insertion type sensor is equipped with a second ultrasonic transducer. The first insertion type sensor and the second insertion type sensor are installed at upstream and downstream of the pipeline respectively. The first ultrasonic transducer and the second ultrasonic transducer are equipped face-to-face. Compared to current technology, the insertion type ultrasonic flow meter provided by this invention has better signal receiving capability and smaller channel noise, therefore lower power consumption that can be powered with battery. It can also conduct accurate measurement to low velocity and flow rate of water in pipeline. | 2020-05-14 |
20200149941 | MEASUREMENT OF A MASS FLOW RATE - Method and system for determining a specific mass flow rate of a highly viscous food product ( | 2020-05-14 |
20200149942 | A NOTCH FILTER IN A VIBRATORY FLOW METER - A meter electronics ( | 2020-05-14 |
20200149943 | Apparatus and Method for Measuring and Tracking Container Contents - The invention provides an apparatus and method for measuring and tracking the contents of a container. The invention integrates a container with a scale and other sensors and provides software to track properties of the container's contents. Measurements are recorded on the device and sent via software app to an associated computing device. The system provides a convenient way to monitor input and output from the container and observe consumption patterns. One purpose of the device is to enable users to monitor consumption of medicines. Another purpose of the device is to enable users to secure valuable items against unauthorized use. The invention further enables measurements in the field that might otherwise be impractical. | 2020-05-14 |
20200149944 | Gas Meter Flow Straightener and Decontamination Device - A decontamination device removes particles from a gas flow and is usable in a gas metering device. The decontamination device may include an upper portion defining a plurality of openings and a lower portion attached to the upper portion. In an example, the lower portion includes a first curved ramp to redirect the gas flow and a plurality of fingers in a path of the redirected gas flow. First and second flow pipes receive incoming gas and bifurcate the gas flow, which is redirected at the first curved ramp. The fingers contact and remove particles in the redirected gas flow. A second curved ramp may include at least one hole to bifurcate the gas flow into a first gas flow passing through the at least one hole and a second gas flow redirected by the second curved ramp to pass through the plurality of openings defined in the upper portion. | 2020-05-14 |
20200149945 | SINGLE-VALVE BYPASS METER BAR AND METERING SYSTEM - A meter connector connecting a flow meter to a fluid line, including a meter bar with a spherical central void and fluid passages between the void and meter inlet and outlet ports and service inlet and outlet ports. A spherical valve is rotatable within the void to selectively block openings into the void and open openings into the void to selectively connect fluid passages via passages in the valve whereby rotation of the valve moves between a metering position, a bypass position, and a shutoff position. | 2020-05-14 |
20200149946 | Orbit Baby Bottle Measurement - The Orbit Baby Bottle Measurement comprises a diagonal measurement of the liquid within a feeding apparatus while said apparatus is in an angled position. Upon the feeding apparatus being diagonal, angled, or otherwise tilted, the volume measurement markings on the bottle align with the liquid therein, to provide accurate measurement of the remaining contents without the bottle needing to be in the upright position. | 2020-05-14 |
20200149947 | SENSOR DEVICE AND SENSOR DEVICE HOLDER - A sensor device configured to detect a fill level of a medium in a container is provided, including a sensor including a measuring probe configured to be fixed to a fixing element of a sensor device holder. A sensor device holder for a sensor device is also provided, including an anchor configured to anchor the sensor device holder at or in an outlet opening of a container; and a fixing element, configured to fix the measuring probe of the sensor device. A container is also provided, including an outlet opening; the sensor device; and the sensor device holder. | 2020-05-14 |
20200149948 | INJECTOR PRESSURE CALIBRATION SYSTEM AND METHOD - A calibration system for calibrating a pressure output of a fluid injector having a housing configured for connecting to the fluid injector; a drive member engagement portion configured for contacting a drive member of the fluid injector; a compressible member, which may have a known modulus of compression, connected at its proximal end to the drive member engagement portion, wherein the compressible member is compressed with movement of the drive member of the fluid injector between a first, uncompressed position and a second, at least partially compressed position of the fluid injector in a distal direction; and a sensor connected to the compressible member is described. The sensor is configured for measuring at least one of a force imparted by the drive member and a displacement of the drive member when the compressible member is in the second, at least partially compressed position. The system may generate a calibration curve for the drive member of the fluid injector and allow the generation of a fault condition. Methods for calibrating a fluid injector are also described. | 2020-05-14 |
20200149949 | SYSTEM AND METHOD FOR MEASURING GRAIN CART WEIGHT - A system of detecting loading and unloading of mobile containers such as grain carts utilizes two low pass filters to determine whether the contents of the container are changing by subtracting one filter signal from the other, and using the sign of the difference. Weighing performance is improved by utilizing accelerometers to compensate for measurement dynamics and non-level orientation. Failure and degradation of weight sensors is detected by testing sensor half bridges. Loading and unloading weights can be tied to specific vehicles by utilizing RF beacons. | 2020-05-14 |
20200149950 | WEIGHT SCALE, METHOD OF MEASURING WEIGHT, AND ANIMAL LITTER BOX - A weight scale includes a load cell, an amplifier, and an A/D converter and further includes a CPU that: sets up the amplifier for a first measurement range and a first amplification factor and causes the amplifier to amplify an output voltage of the load cell and the A/D converter to convert an output of the amplifier from analog to digital, to obtain a first weight value of the measurement target; and sets up the amplifier for a second measurement range narrower than the first measurement range and a second amplification factor larger than the first amplification factor and then causes the amplifier to amplify an output voltage of the load cell and the A/D converter to convert an output of the amplifier from analog to digital, to obtain a second weight value of the measurement target. | 2020-05-14 |
20200149951 | A SYSTEM AND A METHOD FOR NOISE DISCRIMINATION - A method and a system for noise discrimination, the method comprising measuring noise levels of a noise source, measuring noise levels at a target location positioned at a distance from the noise source, measuring wind speed and direction in an area comprising the noise source and the target location, filtering transient short-duration events from the noise levels measured at the noise source, yielding filtered noise levels of the noise source, filtering transient short-duration events from the noise levels measured at the target location, yielding filtered noise levels of the target location, measuring a sound transfer function between the noise source and the target location using the filtered noise levels, comparing the measured sound transfer function with a reference transfer function; and when the difference between the measured transfer function and the reference transfer function is above a predetermined threshold, determining a probability that noise at the location originates from the noise source. | 2020-05-14 |
20200149952 | SIGNAL TO NOISE RATIO MANAGEMENT - The subject matter of this specification can be embodied in, among other things, a method for remotely sensing vibration includes transmitting a collection of optical pulses through an optical fiber at a predetermined frequency, detecting a collection of backscattered Rayleigh traces from the optical fiber based on a vibration of the optical fiber at a vibration frequency at a location along the optical fiber, determining a normalized differential trace based on the collection of Rayleigh traces, determining, based on the normalized differential trace, the location in the optical fiber of the vibration, and determining, based on the raw Rayleigh traces, the vibration frequency. | 2020-05-14 |
20200149953 | SENSOR DEVICE - A sensor device includes: a holder having an insertion hole; a probe having a proximal end to be inserted in the insertion hole and having a portion to be inserted in the insertion hole, a diameter of the portion of the probe to be inserted in the insertion hole being smaller than a hole diameter of the insertion hole; piezoelectric elements housed in the holder, configured to be brought into contact with the proximal end of the probe directly or indirectly, a vibration of the probe acting on the piezoelectric elements; an O-ring (prevention member) disposed in the insertion hole and holding the probe to prevent the probe from contacting the holder, the probe being configured such that a tip of the probe is pushed against a measurement object to detect a vibration of the measurement object. | 2020-05-14 |
20200149954 | PROXIMITY SENSING DEVICE AND LIGHT GUIDING METHOD THEREOF - A proximity sensing device includes: a light source, a sensing unit, a light guide unit, and a window. The light source emits light, which is guided by the light guide unit to the window. The emitted light reflected by an object is received by the same window. The light guide unit includes a partial-transmissive-partial-reflective (PTPR) optical element, whereby the light emitted from the light source is reflected by the PTPR optical element, while the light reflected by the object passes through the PTPR optical element. There is only one window required. | 2020-05-14 |
20200149955 | RAISED PAVEMENT MARKER DETECTOR - A raised pavement marker detector on a paint truck to detect the interruption of line striping for raised pavement markers, including a housing attached by a bracket to a carriage of the truck. The housing includes a rear shaped body having a first plurality of openings extending therethrough. Each of the first plurality of openings contains a retro reflector sensor and each sensor has a housing containing a transmitter and a receiver. A rear cover closes the first plurality of openings through the rear shaped body to protect the sensors. A front body contains a second plurality of openings extending therethrough and mounted to the rear shaped body whereby the second plurality of openings extending through the front body overlaps the first plurality of openings through the rear rectangular shaped body so as to receive a lens portion of each retro reflector sensor within the first plurality of openings. | 2020-05-14 |
20200149956 | OPTICAL SENSING DEVICE AND TERMINAL - Some embodiments of the present disclosure provide an optical sensing device and a terminal. The optical sensing device in the present disclosure includes: a photoelectric sensor ( | 2020-05-14 |
20200149957 | COMPACT HIGH DENSITY ROTARY OPTICAL FILTER WHEEL ASSEMBLIES - Filter wheel assemblies with a single actuation point to control positioning of front and rear optical filter elements simultaneously and to provide high channel density with a plurality of selectable optical filter pairs. A filter wheel assembly may include a plurality of optical filter element pairs arranged around a common axis, wherein each of the plurality of optical filter element pairs includes a first filter element and a complementary filter element, wherein each first filter element and each complementary filter element has a surface having a normal component directed toward an inner portion of the filter wheel assembly. | 2020-05-14 |
20200149958 | LOGARITHMIC SCALE ANALOG TO DIGITAL CONVERTER FOR WIDE DYNAMIC RANGE AVALANCHE PHOTODIODE CURRENT COMPANDING - An electronic circuit comprises an analog-to-digital converter (ADC) circuit. The ADC circuit includes a pre-amplifying transistor and a quantizer circuit. The pre-amplifying transistor includes a base, an emitter and a collector. The pre-amplifying transistor is configured to receive an input voltage at the base that varies logarithmically; and produce an output voltage at the collector according to a comparison of a reference voltage and a difference between the input voltage and a voltage at the emitter. The quantizer circuit is operatively coupled to the pre-amplifying transistor and is configured to generate a digital value for the input voltage using the output voltage produced by the pre-amplifying transistor. | 2020-05-14 |
20200149959 | ELECTRON TUBE - An electron tube includes a photoelectric surface, an avalanche photodiode, a focusing electrode part that accelerates and focuses the electrons E from the photoelectric surface toward the avalanche photodiode, and a casing including a stem provided with the avalanche photodiode. The stem is provided with a light incident hole through which the light is transmitted, and the periphery of the light incident hole is light-shielded by the stem. The focusing electrode part includes a first region provided with a light passage hole, and a second region provided with an electron passage hole that guides the electrons to the avalanche photodiode. The first region is formed on an axial line that connects the light incident hole and the photoelectric surface. The second region is formed on an axial line that connects the photoelectric surface and the avalanche photodiode. | 2020-05-14 |
20200149960 | SENSING OF SOLAR ULTRAVIOLET RADIATION BY WEARABLE COLORIMETRY - A wearable UV indicator, methods of making and using same. The indicator includes a polymeric film substrate having a first side and a second side, an adhesive disposed on the first side of the substrate, and a readily understood user interface disposed on the second side of the substrate, wherein the user interface comprises a qualitative indicator of instantaneous intensity of solar ultraviolet irradiation and a qualitative indicator of accumulated exposure to solar ultraviolet radiation. | 2020-05-14 |
20200149961 | SPECTROMETER OPTICAL SYSTEM, SEMICONDUCTOR INSPECTION APPARATUS INCLUDING THE SAME AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE APPARATUS - Provided are a spectrometer optical system and a semiconductor inspection apparatus, for reducing cost by allowing a wide field of view, high spatial resolution, and high wavelength resolution to be compatible with one another. The spectrometer optical system includes a masking having a slit, a first spherical mirror positioned to reflect light received from the slit, a second spherical mirror positioned to reflect the light reflected from the first spherical mirror, a dispersion element positioned to receive the light reflected from the second spherical mirror, and an image sensor configured to detect the light dispersed by the dispersion element according to wavelengths of the light. | 2020-05-14 |
20200149962 | LIGHT COLLECTION ARRANGEMENT FOR OPTICAL EMISSION SPECTROSCOPY - In accordance with an example embodiment of the invention, a detector assembly for an analyzer device for analysis of elemental composition of a sample using optical emission spectroscopy is provided. The detector assembly comprises an exciter for generating an excitation focused at a target position to invoke an optical emission from a surface of the sample at the target position; and a light collection arrangement for transferring the optical emission to a spectrometer. The light collection arrangement comprises a concave spherical mirror, an optical receiver arranged in an image point in the principal axis of the concave spherical mirror and a folding mirror including at least one aperture. The exciter is arranged with respect to the light collection arrangement such that the excitation is transferred towards the target position through said at least one aperture, and the folding mirror is arranged between the concave spherical mirror and the optical receiver such that the folding mirror folds the principal axis of the concave spherical mirror towards the target position and such that said at least one aperture is aligned with the principal axis of the concave spherical mirror to allow transferring optical emission reflected from the concave spherical mirror therethrough towards the optical receiver. | 2020-05-14 |
20200149963 | MODE MATCHING METHOD FOR ABSORPTION SPECTROSCOPY SYSTEMS - Systems and methods for controlling optical feedback in an optical system having a radiation source optically coupled via mode matching optics with a resonant optical cavity. The cavity includes at least two cavity mirrors, one of which is a cavity coupling mirror, and has a plurality of optical resonance cavity modes, wherein the radiation source emits a beam of continuous wave radiation and is capable of being scanned whereby a mean optical frequency of the continuous wave radiation beam is adjustable over a range of frequencies, wherein the radiation source is responsive to optical feedback radiation emerging from the cavity, and wherein the mode matching optics couples the beam of continuous wave radiation to the cavity via the cavity coupling mirror. The radiation source and the mode matching optics are aligned so that a mode fill ratio is reduced relative to a maximum mode fill ratio, wherein for the maximum mode-fill ratio the laser beam is coupled with a fundamental cavity mode. | 2020-05-14 |
20200149964 | MONOCHROMATOR - A monochromator | 2020-05-14 |
20200149965 | AIR QUALITY MONITORING SYSTEM AND ENHANCED SPECTROPHOTOMETRIC CHEMICAL SENSOR - An air quality monitoring system that enables a wide scale deployment of instruments with enough accuracy for meaningful and actionable data is provided. In one aspect, an advanced technique is used to calibrate limited-capability gaseous chemical sensors to obtain accurate measurements by cross-calibrating those sensors with reference sensors to correct sensitivities to parameters that cause errors to measurements of targeted gases. In another aspect, air quality measurements are used to identify sources of chemicals in a localized level by accounting for local conditions using data such as ambient condition data and user-provided data about the local environment. In yet another aspect, a gaseous chemical sensor with an improved encasement having a cell for reflecting and lengthening light path is provided to reduce the limitations and enhance the accuracy of a conventional spectrophotometric gaseous chemical sensor. | 2020-05-14 |
20200149966 | METHOD AND SYSTEM FOR POLARIMETRY USING STATIC GEOMETRIC POLARIZATION MANIPULATION - Embodiments of a system and a method for polarimetry using static geometric manipulation of the state of polarization are disclosed. According to one embodiment, a spectropolarimeter comprises a retarder having a geometrically changing fast axis. The fast axis changes along a polarimetric dimension. The spectropolarimeter has a polarization analyzer and a spectrographic optical platform. The spectrographic optical platform has a slit in a spatial dimension same as the polarimetric dimension of the retarder; a collimator; a dispersing element for dispersing spectral components of light received from the collimator along a spectral dimension that is perpendicular to the spatial dimension of the slit; a focusing optic; and a two-dimensional detector array. Using a quarter wave retarder full Stokes polarimetry can be provided though a half wave retarder can also be used. | 2020-05-14 |
20200149967 | OPTICAL SENSOR AND METHOD FOR DETECTING ELECTROMAGNETIC RADIATION - An optical sensor comprises at least four detection channels, where each detection channel comprises a photodetector and a filter with a respective transmission spectrum. The transmission spectra of the at least four filters are different from one another, and the transmission spectra are set such that each of the three CIE color matching functions is a linear combination of the transmission spectra of at least two of the filters. Furthermore, a method for detecting electromagnetic radiation is provided. | 2020-05-14 |
20200149968 | THERMAL PROCESSING CHAMBER WITH LOW TEMPERATURE CONTROL - Examples described herein generally relate to apparatus and methods for rapid thermal processing (RTP) of a substrate. In one or more embodiments, a process chamber includes chamber body, a window disposed on a first portion of the chamber body, a chamber bottom, and a shield disposed on a second portion of the chamber body. The shield has a flat surface facing the window to reduce reflected radiant energy to a back side of a substrate disposed in the process chamber during operation. The process chamber further includes an edge support for supporting the substrate and a cooling member disposed on the chamber bottom. The cooling member is disposed in proximity of the edge support to cool the edge support during low temperature operation in order to improve the temperature uniformity of the substrate. | 2020-05-14 |
20200149969 | SYSTEMS, DEVICES, AND APPARATUS FOR MONITORING TEMPERATURE AT REMOTE LOCATIONS USING INFRARED LIGHT - A remote monitoring system can include a plurality of infrared cables, where each of the infrared cables can have a respective first opening at a first end of the cable and a respective second opening at a second end of the infrared cable that is opposite the first end. The infrared cables can be configured to conduct infrared light emitted from a respective one of a plurality of monitored locations into the respective first opening to exit at the respective second opening. An infrared camera including an infrared sensor array can be optically coupled to each of the second openings of the plurality of infrared cables. | 2020-05-14 |
20200149970 | Method and Apparatus for Measuring Temperature within a Given Temperature Range Using a Selected Temperature Sensor - A device providing a temperature control and/or monitoring and a method for use of the device are disclosed. In the disclosed method and device, a controller receives a minimum temperature value and a maximum temperature value of a temperature range to be measured. The controller correlates a known output signal range of a temperature sensor to the temperature range to be measured. Further, the controller receives an output signal from the temperature sensor, and generates a measured temperature value based on the output signal of the temperature sensor. | 2020-05-14 |
20200149971 | Thermal Infrared Sensor That Can Be Fixed Onto Infrared Windows - A thermal infrared sensor with a mount so that it can be fixed onto infrared windows to provide a solution for performing continuous thermal monitoring of equipment that is provisioned with one or more infrared windows. The IR mount can be made out of any material or combination thereof. The mount can be attached in any possible form to the Infrared window or enclosure surrounding the Infrared window. The mount can fully or partially cover the Infrared window to be monitored. Depending on its implementation it could also fully or partially cover more than just one infrared window. The mount can be a mount made specifically for one or more types of Infrared windows or a generic mount. It could be an existing mount that could be used in such a way that when combined with the second element it enables the presented invention. | 2020-05-14 |
20200149972 | METHOD FOR PROCESSING AN IMAGE - A method for processing a raw image characterized by raw measurements S | 2020-05-14 |
20200149973 | MICROBOLOMETER DETECTORS AND ARRAYS FOR PRINTED PHOTONICS APPLICATIONS - Microbolometer detectors and arrays fabricated using printed electronics and photonics techniques, including ink-based printing, are disclosed. A microbolometer detector can include a substrate, a platform suspended above the substrate, and a thermistor printed on the platform and made of a thermistor material including an electrically conducting polymer, for example a poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) polymeric composition. The microbolometer detector can also include an electrode structure electrically connected to the thermistor, and an ohmic contact layer interposed between the thermistor and the electrode structure. The electrode structure can be made of an electrode material including silver, while the ohmic contact layer can be made of an ohmic contact material including a PEDOT-carbon nanotube polymeric composition. A microbolometer array can include a plurality of microbolometer detectors arranged in a linear or two-dimensional matrix. | 2020-05-14 |
20200149974 | Contact Temperature Sensor - A contact temperature sensor is disclosed. In an embodiment a contact temperature sensor includes a contact body including a bottom wall configured to apply the contact temperature sensor on a test body and a carrier ceramics configured to thermally directly couple the contact temperature sensor to the test body, wherein the carrier ceramics is arranged on a side of the bottom wall facing the test body, and wherein the carrier ceramics includes a metallization on a side facing the test body. The contact temperature sensor further includes a temperature sensor element thermally coupled to the carrier ceramics. | 2020-05-14 |
20200149975 | TEMPERATURE SENSOR EMBEDDED IN PROCESSOR, METHOD OF OPERATING THE SAME, AND DEVICES INCLUDING THE SAME - A temperature sensor, a processor including the same, and a method of operating the same are provided. The temperature sensor includes: a reference circuit configured to receive a supply voltage provided from outside the processor and utilized by a logic block of the processor for operation of the logic block, and generate, using the supply voltage, at least one temperature information signal that varies according to a temperature of the logic block and at least one reference signal that is substantially constant relative to the temperature of the logic block; and a digital temperature generator configured to receive the at least one temperature information signal and the at least one reference signal generated by the reference circuit, and generate a digital temperature information signal indicative of the temperature of the logic block based on the at least one temperature information signal and the at least one reference signal | 2020-05-14 |
20200149976 | THERMOELECTRIC GENERATOR TRANSMITTER - A thermoelectric generator transmitter includes: a hollow exterior frame ( | 2020-05-14 |
20200149977 | RAPID RESPONSE SENSOR HOUSING - A sensor assembly includes a housing having a body having a distal end portion defining an internal cavity and a proximal end portion defining a plurality of internal passageways. A micro-sensor is disposed within the internal cavity and exposed to the outside environment and an internal wall separates the internal cavity from the plurality of internal passageways. The micro-sensor abuts the internal wall. | 2020-05-14 |
20200149978 | TEMPERATURE SENSOR - A temperature sensor includes a polymer layer, a relative permittivity of the polymer layer varying in accordance with temperature, the polymer layer being formed of a flexible material; at least one first electrode disposed on one surface of the polymer layer; at least one second electrode disposed on another surface of the polymer layer; and a measuring unit configured to measure a temperature of an object based on capacitance of at least one region between the first electrode and the second electrode that are separated by the polymer layer, the first electrode being closer than the second electrode to a surface of the object that contacts the temperature sensor. | 2020-05-14 |
20200149979 | DAMAGE DETECTION FOR MECHANICAL WAVEGUIDE SENSOR - A sensor with a mechanical waveguide maybe characterized using test ultrasonic signals to generate a baseline signature, and the baseline signature may later be used to detect faults in the sensor. | 2020-05-14 |
20200149980 | DISTRIBUTED ACTIVE MECHANICAL WAVEGUIDE SENSOR WITH DAMPING - An active mechanical waveguide including an ultrasonically-transmissive material and a plurality of reflection points defined along a length of the waveguide may be dampened using a damping device on a plurality of support members for the waveguide and/or using a damping device on the waveguide itself, and variable spacing of support members and/or constant tensioning of the waveguide may also be used. | 2020-05-14 |
20200149981 | APPLIANCE HAVING A TEMPERATURE-MONITORED PLUG-IN CONNECTION - An appliance includes an appliance interface forming a plug connection with an appliance-side interface unit of a power cable. The appliance interface includes at least one power contact part forming a power connection with a power contact part of the appliance-side interface unit supplying the appliance with electrical energy from a supply grid. The appliance interface includes a first thermoelectric element contacting a second thermoelectric element of the appliance-side interface unit, when the power connection exists. The first thermoelectric element is coupled to a first measurement input of a control unit. The appliance interface includes a measurement contact part forming a measurement connection, between the second thermoelectric element and a second measurement input of the control unit, with a measurement contact part of the appliance-side interface unit. The control unit determines measurement data relating to a measurement voltage between the first and second measurement inputs. | 2020-05-14 |
20200149982 | Multi-Channel Remote Temperature Monitor - A system includes a conditioning circuit, resistors connected to pins of the conditioning circuit, and measurement sensors connected to pins of the conditioning circuit. The conditioning circuit is configured to determine resistance values of the resistors and to determine a set of addresses for the measurement sensors based upon a combination of the resistance values of the resistors. | 2020-05-14 |
20200149983 | STRAIN TRANSFER STACKING IN A MEMS FORCE SENSOR - Described herein is a ruggedized microelectromechanical (“MEMS”) force sensor including a sensor die and a strain transfer layer. The MEMS force sensor employs piezoresistive or piezoelectric strain gauges for strain sensing where the strain is transferred through the strain transfer layer, which is disposed on the top or bottom side of the sensor die. In the case of the top side strain transfer layer, the MEMS force sensor includes mechanical anchors. In the case of the bottom side strain transfer layer, the protection layer is added on the top side of the sensor die for bond wire protection. | 2020-05-14 |
20200149984 | IN-SITU STRESS MEASUREMENT METHOD - An in-situ stress measurement method is provided. The method includes measuring a length of a maximum diameter at which an amount of distortion relative to a diameter of a standard circle of a measurement cross section of a boring core is largest and a length of a minimum diameter at which the amount of distortion relative to the diameter of the standard circle is smallest based on a shape of the measurement cross section of the boring core; measuring a length of a diameter in a vertical direction and a length of a diameter in a horizontal direction of the measurement cross section of a side-wall core acquired by hollowing ground in a well in an excavation direction thereof, based on a shape of the measurement cross section of the side-wall core; and calculating a maximum horizontal stress and a minimum horizontal stress by first and second equations. | 2020-05-14 |
20200149985 | MULTIPLE SENSOR FALSE POSITIVE DETECTION - A system for sensing impacts may include a first sensing system configured for placement on a user and to sense inertial motion and establish a first sensor result, a second sensing system configured to sense inertial motion and establish a second sensor result, and a processor for comparing the first sensor result to the second sensor result to assess whether the first and second sensor results are indicative of a same impact. | 2020-05-14 |
20200149986 | TRACTOR DRAFT CONTROL TESTING DEVICE - Tractor Draft Control Testing Device has the capability of testing the draft control of hydraulic system of all types of tractors on the production line and final control of tractor-manufacturing companies. | 2020-05-14 |
20200149987 | Method of Fabricating Flexible Pressure Sensors - In a preferred embodiment, there is provided a method for preparing a capacitive pressure sensor, the sensor comprising a pair of conductive plate layers and a dielectric layer disposed therebetween, the dielectric layer comprising a dielectric polymer formed with a polymerization mixture fluid, wherein the method comprises placing the polymerization mixture fluid over a mold surface having a first three dimensional pattern thereon to form the dielectric polymer, thereby forming a second three dimensional pattern on a surface of the dielectric polymer complementary to the first three dimensional pattern. | 2020-05-14 |
20200149988 | PRESSURE MEASURING METHOD AND PRESSURE MEASURING APPARATUS - A pressure measuring method, applied to a pressure measuring apparatus, comprising: measuring a first pressure sensing value when the pressure measuring apparatus operates at a first scan frequency and receives a first pressure; and measuring a second pressure sensing value when the pressure measuring apparatus operates a second scan frequency and receives the first pressure. The first pressure sensing value and the second pressure sensing value are different, and a change between the first pressure sensing value and the second pressure sensing value is according to a change between the first scan frequency and the second scan frequency. The first scan frequency and the second scan frequency are different. The pressure measuring method can further comprise a calibrating mechanism to compensate the sensed pressure. By this way, the pressure sensing value can be calibrated, to solve the issue that the pressure sensing values are affected by scan frequencies. | 2020-05-14 |
20200149989 | METHOD FOR DETECTING A WATER INGRESS INTO A HOUSING, ELECTRONIC CIRCUIT FOR CARRYING OUT THE METHOD, HOUSING INCLUDING THE ELECTRONIC CIRCUIT AND VEHICLE INCLUDING THE HOUSING - A method for detecting a water ingress into an interior of a housing, which is sealed against the surroundings, including the following steps: detecting a temperature of the air in the interior; detecting a relative air humidity in the interior; and detecting a water ingress as a function of the detected temperature and of the detected relative air humidity. | 2020-05-14 |
20200149990 | VIBRATION TABLE - The present application discloses a vibration table, comprising a magnetic circuit device for generating a magnetic field; a moving coil skeleton, disposed in the magnetic circuit device, moving up and down in the magnetic field and having a placement groove; an adapter, disposed in the placement groove; an excitation coil, radially winding along an outer peripheral wall of the moving coil skeleton and located in the magnetic field generated by the magnetic circuit device; wherein, the moving coil skeleton is provided with a cut-off groove. The vibration table provided in the present application uses a metal beryllium as a material for a moving coil skeleton and an accelerometer adapter. The large specific stiffness of the metal beryllium is used to increase the axial natural frequency of the moving coil skeleton, thereby increasing the effective working frequency range of the vibration table. | 2020-05-14 |
20200149991 | HIGH-VOLUME, LONG-RANGE HEADLAMP AIMING - A system for aiming a headlamp of a vehicle includes a displaceable aiming surface and an imaging system. The imaging system includes a translatable aim box carrying at least one headlamp imager oriented to capture images of a single headlamp and/or one or more vehicle features adjacent to the single headlamp. At least one fixed imager is oriented to capture one or more images of the displaceable aiming surface. The translatable aim box may be configured to translate between the single headlamp and another headlamp. One or more computing devices are configured to perform methods for headlamp aim correction using the described system. Methods for headlamp aim correction are described. | 2020-05-14 |
20200149992 | TEST BENCH ARRANGEMENT FOR TESTING A MULTI-PLATE CLUTCH - Friction disk sets of clutches and brakes are used, for example, in automatic transmissions. In clutch test benches for such clutches, the friction disks are held in a test chamber on inner and outer disk carriers. The test bench arrangement has a clutch unit which includes first and second disk carriers. The first disk carrier can be moved relative to the second disk carrier. A drive input section includes a drive input mechanism for producing relative movement between the first and the second disk carrier. A first driven shaft is mounted by at least one first bearing unit. The first disk carrier is drive-connected, via the first shaft, to the drive input mechanism. The first shaft is mounted to rotate by virtue of the first bearing unit. The test bench arrangement includes a measuring unit for determining a frictional torque of the first bearing unit. | 2020-05-14 |
20200149993 | METHOD AND APPARATUS FOR MONITORING A MACHINE BEARING ON-VEHICLE - A machine bearing disposed on a rotatable member, such as may be present on a vehicle, is described. A method for monitoring a state of health of the machine bearing includes monitoring, via a microphone, an acoustic signal, and coincidently determining a rotational speed of the rotatable member associated with the machine bearing. The sound spectrum is correlated to the rotational speed of the rotating member, and a time-frequency analysis is executed to determine a sound spectrum. The sound spectrum is transformed to a residual spectrum. A first feature associated with a first frequency band and a second feature associated with a second frequency band are extracted from the residual spectrum. The state of health associated with the machine bearing is detected based upon the first and second features, and is communicated to a second controller. | 2020-05-14 |
20200149994 | ENGINE MONITORING - A method and system for engine monitoring comprises a monitoring device and a remote device that are in communication. The monitoring device is incorporated in or directly attached to the internal combustion engine and functions to sense a characteristic of the internal combustion engine. The monitoring device is configured to transmit data representative of the sensed characteristic to a remote application running on a remote device. The remote device is configure to produce engine monitoring data from the transmitted data using engine characterising data stored on the remote device. | 2020-05-14 |
20200149995 | METHOD FOR CONTROLLING PRODUCTION OF MICROTICKS THROUGH DMA - A method for controlling production of microticks from a crank sensor signal continuously generated by engine RPM may include: dividing the crank sensor signal within a present period of the crank sensor signal to produce the microticks having a first period through the controller; monitoring the number of microticks produced through the controller; and controlling production of the microticks having the first period by using a direct memory access (DMA) based on the monitoring result through the controller. | 2020-05-14 |
20200149996 | VEHICLE CONTROL SYSTEM - A method that may include obtaining environmental parameters related to one or more routes of a trip for a first vehicle system, and determining one or more expenditure sections and one or more charging sections of the one or more routes by predicting where the first vehicle system will consume energy and where the first vehicle system will generate the energy, respectively, during the trip based on the environmental parameters. A first trip plan may be obtained for the trip based on the one or more expenditure sections and the one or more charging sections, the trip plan designating one or more operational settings for the first vehicle system for travel during the trip. | 2020-05-14 |
20200149997 | METHOD FOR MEASURING A LEVEL OF WEAR OF A TIRE OF A VEHICLE - A method for measuring a level of wear of a tire of a vehicle, the tire comprising a tread in which are hollowed out furrows. The method comprises: positioning a system, called tire inspection system, at a predefined position with respect to the tire; acquiring at least two images of the tread by using at least one image acquisition system included in the system, each image representing a different point of view on the tread; calculating a three-dimensional representation of the tread from each image acquired; determining at least one profile of the tread representative of depth variations on the tread; calculating a value representative of a depth of the furrows of the tread; determining information representative of a level of wear of the tire as a function of the value. | 2020-05-14 |
20200149998 | METHOD OF DETECTING ANOMALIES IN WAVEFORMS, AND SYSTEM THEREOF - Present disclosure discloses a method and system for detecting anomalies in waveforms in an industrial plant. During a learning stage, one or more training waveforms are received from a plurality of sensors monitoring a plurality of equipment in the industrial plant. The one or more training waveforms are used to generate a representative waveform and deviations of the one or more training waveforms from the representative waveform is determined. Based on the deviations, a plurality of groups is created. A model may be associated with each group for building an expected waveform pattern (reference waveform pattern). In real-time a plurality of test waveforms is received. Based on the electrical and physical properties of the plurality of test waveforms, each test waveform is classified into one of the plurality of groups. Thereafter, each waveform is compared with the reference waveform pattern associated with the group to which the respective test waveform belongs, to detect the anomaly. | 2020-05-14 |
20200149999 | TISSUE SLICE SELECTION METHOD, AND EMBEDDED BLOCK PREPARING CASSETTE - The present invention is to provide a tissue slice selection method and an embedded block-preparing cassette which are capable of suppressing occurrence of errors in inspection results. The present invention makes it possible to suppress the occurrence of errors in inspection results by including: an embedded block-preparing process of preparing an embedded block by embedding both a biological tissue fragment and a standard substance in the same embedding agent; an embedded tissue slice preparing step of slicing the embedded block to prepare a sheet-like embedded tissue slice having a tissue slice and standard substance slices appearing on a surface thereof; and a tissue slice selecting step of selecting the tissue slice to be inspected, based on a light signal from the standard substance slice. | 2020-05-14 |
20200150000 | APPARATUS FOR AUTOMATIC SEPARATION AND COLLECTION OF FLUID - An apparatus for the collection of multiple samples of a fluid stream. The apparatus includes a plurality fluid collection containers arranged to receive separate portions of the fluid stream in a temporal sequence and a sealing mechanism provided on each fluid collection container configured to close the fluid collection containers when filled by a portion of the fluid stream and to cause the fluid stream to flow to the next fluid collection container in the sequence. The fluid collection containers separately collect at least a beginning portion of the fluid stream, a mid-portion of the fluid stream and an end-portion of the fluid stream. Each of the fluid collection containers may be detachably connected to tubing held in a housing having a sloped upper surface for receiving the fluid stream and an inlet for directing the fluid stream to the tubing. The housing may be a fluid collection cup. | 2020-05-14 |
20200150001 | AUTOMATIC CONTROL OF THE SEPARATION AND COLLECTION OF FLUID - An apparatus for automatically separating and collecting a fluid stream into multiple portions, including a tubing to receive the fluid stream, a plurality of valves attached to the tubing in spaced relation along the length of the tubing and a plurality fluid collection containers attached to the valves. A controller controls the activation of the plurality of valves to collect and separate portions of the fluid stream in the plurality of the fluid collection containers. A flow meter detects the flow of the fluid stream in the tubing and measures a flow rate of the fluid stream. The controller activates the valves based on the detection of the fluid and the flow rate. The controller also activates the valves based on the timing of the fluid stream. The controller also monitors the flow rate over time and activates the valves in sequence based on the flow rate. | 2020-05-14 |
20200150002 | Gas Sampling And Management System - A gas monitoring and control system including a gas sampling chamber, sampling inlet and outlet valves, a pump and a controller. Sensors are disposed within the interior chamber that sense characteristics of a gas from a gas source and generate representative signals. The sampling inlet and outlet valves i) allow the gas into the gas sampling chamber while operating in a gas sampling state, and ii) allow ambient air into the gas sampling chamber while operating in a purge state. The pump i) causes the gas to flow through the gas sampling chamber while operating in the gas sampling state or ii) causes ambient air to flow through the gas sampling chamber while operating in the purge state. The controller causes the sampling inlet and outlet valves, and the pump to alternate operating in the gas sampling or purge state to selectively expose the sensors to the gas. | 2020-05-14 |
20200150003 | APPARATUS AND METHODS FOR CONTROLLING ATTENTION OF A ROBOT - A method includes receiving, from an imaging device associated with a robotic apparatus, an image signal including an object of interest represented in the image signal; receiving, by the robotic apparatus from an external agent, a task indication related to the object of interest, the task indication representative of a task to be performed by the robotic apparatus with respect to the object of interest; and responsive to receipt of the task indication: detecting salient features of the object of interest within the image; storing, by the robotic apparatus, a task context, the task context comprising data pertaining to the salient features and data pertaining to the task indication; and commencing, by the robotic apparatus, the task with respect to the object of interest. | 2020-05-14 |
20200150004 | AIR-SAMPLING KIT - Air-sampling devices for obtaining airborne microbial samples from an environment are provided. A weathershield is also described which may be used to shield an airsampling device from the weather, moisture, animals, and other potential contaminants. These components may be provided as part of an air-sampling kit. | 2020-05-14 |
20200150005 | Sample Grinder - A bead beater homogenizer includes a shaft having a main body extending along a main axis and a distal connection body extending along a connection axis that is acutely angled with respect to the main axis, a motor configured to rotate the shaft about the main axis, a head rotatably connected to the distal connection body of the shaft, and a clamp secured to the head and configured to secure a sample vial holder configured to hold one or more sample vials therein, wherein rotational motion of the shaft about the main axis is translated into motion of the head in directions normal to the main axis. A sample vial holder having an internal network of channels defined within the housing through which a coolant can be passed to control a temperature of a vial disposed therein is also provided. | 2020-05-14 |
20200150006 | DEVICE AND METHOD FOR COLLECTING LYMPH NODES FROM FATTY TISSUE - Device for collecting lymph nodes from fatty tissue, which includes a fenestrated sample chamber configured to receive a sample of fatty tissue having lymph nodes; a lockable gate that regulates passage of tissue out of the sample chamber longitudinally; and a pusher that moves longitudinally through the chamber. After treating a sample of resected fatty tissue with a solvent that dissolves fat, the sample is pushed through the fenestrated sample chamber, where the dissolved fat is eluted transversely through the fenestrations. Remaining lymph nodes, arteries, veins, nerves and connective tissue are packed to form a tissue block, which is sized for use with histology cassettes. | 2020-05-14 |
20200150007 | SMEAR PLATE, SMEAR METHOD, AND SMEAR DEVICE - The present disclosure provides a smear plate, a smear method, and a smear device. According to an embodiment of the present disclosure, the smear plate is for smearing a biological sample on an external substrate, the smear plate including: a body having a plate shape with a length, a width, and a pair of main surfaces, the body having a predetermined angle with respect to the external substrate; a support portion located on a side of the body and spaced apart from the external substrate by a predetermined distance; and a contact portion located on an opposite side of the body and including a pattern surface which is recessed inward of the body to induce fine particles included in the biological sample to move toward a midpoint in a width direction of the body for preventing the fine particles from being relatively densely distributed in outer regions in a width direction of the external substrate. | 2020-05-14 |
20200150008 | MANUAL METHOD FOR DEPOSITING A SAMPLE DIRECTLY ONTO A SLIDE FOR LIQUID BASED CYTOLOGY - An efficient manual method for preparing a cytology sample for staining. According to the method, a biological sample is provided, wherein the biological sample is a liquid-based cytology sample. A slide is placed in a holder adapted for receiving the slide. The slide is pre-coated with a composition that will cause cells to adhere to the slide. A settling chamber is placed over said slide and the settling chamber is locked onto the holder. The settling chamber has openings in both proximate and distal ends. The opening in the distal end of the settling chamber is positioned over the slide such that the slide is interposed between the holder and the settling chamber and the slide is in fluid communication with the settling chamber. A density reagent is then dispensed into the settling chamber. The liquid-based cytology sample is then dispensed into the settling chamber over the reagent. The assembly formed by the holder, slide and settling chamber (and its liquid contents) is placed in a centrifuge. The assembly is centrifuged for less than 5 minutes at a rotation force of less than 500 g. The density reagent and the liquid thereover are decanted from the settling chamber. The settling chamber is removed from over the slide. The slide is removed from the holder for staining. | 2020-05-14 |
20200150009 | Particle Mixing - A method of separating an analyte from a biological sample is described. The method comprises providing particles capable of binding said analyte when present in a solution in a container, said container comprising walls, wherein at least a part of said walls is flexible. The particles are suspended in the solution by exerting a force on the flexible part of the walls of the container more than one time. An aliquot of the suspended particles is then removed from the container. The removed aliquot is dispensed into a sample, and the sample is incubated under conditions suitable to immobilize said analyte on the particles. The particles with the bound analyte are then separated from other material and at least part of the biological sample is removed. | 2020-05-14 |
20200150010 | METHOD AND APPARATUS FOR FILTRATION OF SAMPLES FOR ONLINE ANALYZERS - A filtration apparatus and methods of installing, using, and retracting the same. A filtration apparatus includes a compression gland, a ball valve, and a filter pipe. A distal portion of the filter pipe has one or more filtration holes. The filtration apparatus may be installed in a process pipe and the distal portion of the filter pipe may be disposed within the process pipe. The filter pipe can be easily retracted from the process pipe without interruption of the industrial process. The filtration apparatus can be automatically cleaned by compressed air or water. | 2020-05-14 |
20200150011 | MACHINE FOR TESTING MECHANICAL PROPERTIES - The present invention corresponds to a machine for testing mechanical properties of hollow cylinders. The machine comprises an open container in which the hollow cylinder is arranged. Inside the hollow cylinder there is an expanding cylindrical membrane, which is connected to a pressure unit that supplies a pressurized fluid to the expanding membrane. A valve and a pressure sensor are located between the pressure unit and the expanding cylindrical membrane. A control and data capture system is connected to the pressure unit, the valve and the pressure sensor. The machine performs tensile and compression tests on hollow cylinders. | 2020-05-14 |
20200150012 | APPARATUS AND METHOD FOR TESTING THE STRENGTH OF SHEETS MADE OF HARD BRITTLE MATERIAL - A method for testing the strength of a sheet-like element having two opposite faces and made of hard brittle material under tensile stress is provided. The method includes passing each of the faces of the element over a roller and thereby bending the element so that each of the faces is subjected to a first tensile stress in a portion in which the opposite face is in contact with a surface of the roller; exerting a second tensile force on the element in the direction of advancement so that both faces are subjected to the second tensile stress of at least 2 MPa so that the first and second tensile stresses add up to define a resultant tensile stress; and monitoring the element and determining whether the element has a defined breaking strength equal to the resultant tensile stress or whether the element breaks under the resultant tensile stress. | 2020-05-14 |