Patents Examined by Lisa Caputo
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Patent number: 10036679Abstract: Embodiments provide a fluid detection device including a casing connectable to a tube filled with water and allows the water to flow to a hollow inner part; a partition wall deformable so that the hollow inner part is divided into a fluid chamber filled with the water and an air chamber opened to the atmosphere; a slide tip disposed inside the fluid chamber; and a tip sensor disposed outside the casing. According to at least one embodiment, a slide holding part which holds the slide tip slidably forward and backward is formed inside the fluid chamber, an opening part is formed in the air chamber, a magnet is disposed in the casing, the slide tip includes a magnet provided at a position facing the magnet and repelling the magnet.Type: GrantFiled: April 13, 2017Date of Patent: July 31, 2018Assignee: KOKOKU INTECH CO., LTD.Inventors: Hirofumi Hino, Tadashi Mihara, Yutaka Kikuchi
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Systems and methods for peak junction temperature sensing and thermal safe operating area protection
Patent number: 10036670Abstract: A peak junction temperature monitoring system for a semiconductor device includes a peak power dissipation sensor for sensing the peak power dissipation in the device. A temperature sensor senses an average temperature of the device, and a peak junction temperature computation circuit generates a signal representative of a peak junction temperature based on input from the peak power dissipation sensor and the temperature sensor.Type: GrantFiled: May 23, 2016Date of Patent: July 31, 2018Assignee: CIRRUS LOGIC, INC.Inventors: Anindya Bhattacharya, Tim Green, Jing Bai -
Patent number: 10035592Abstract: A weight distribution associated with an unmanned aerial vehicle (UAV) may be determined prior to dispatch of the UAV and/or after the UAV returns from operation (e.g., a flight). In some embodiments, one or more UAVs may be placed on or proximate to a physical metrics acquisition (PMA) device. The PMA device may include a configurable scale and may be used to determine a distribution of weight of the UAV at three or more points associated with the UAV. The distribution of weight may be used generate analytics, which may include a total weight of a vehicle, a center of mass of the vehicle (in two or more dimensions), power requirements of the UAV for a given flight task (e.g., how much battery power the UAV requires, etc.), and/or other analytics. In various embodiments, the PMA device may perform moment of inertia tests for the UAV.Type: GrantFiled: June 9, 2015Date of Patent: July 31, 2018Assignee: Amazon Technologies, Inc.Inventor: Jon T. Hanlon
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Patent number: 10031109Abstract: An inspection device is provided which comprises a receiving member defining an open cell for receiving a target therein. An optical excitation input is in optical communication with the cell for exciting the target. At least one acoustic pickup is in acoustic communication with the cell for picking up acoustic energy resultant from excitation of the target. A recorder is provided for recording the acoustic energy picked up from the at least one acoustic pickup for facilitating structural analysis of the target.Type: GrantFiled: May 18, 2011Date of Patent: July 24, 2018Assignee: DUBLIN CITY UNIVERSITYInventors: Chanel Moira Pia Hayden, Patrick J. McNally, Stephen Daniels
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Patent number: 10031034Abstract: A method, a device and use for measurement of a force with a pressure sensor made of a piezoelectric material. The change in the capacitance of the pressure sensor is used for force measurement so that no load amplifier is necessary for measurement and as a result the measuring system as a whole is miniaturized.Type: GrantFiled: August 18, 2014Date of Patent: July 24, 2018Assignee: CeramTec GmbHInventors: Reiner Bindig, Tobias Schmidt, Hans-Jürgen Schreiner
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Patent number: 10031030Abstract: A sensor configuration measures the temperature of a medium in a vehicle. The sensor configuration includes a sensor body and two connecting wires and is completely insulated from the medium. The sensor body is electrically and thermally insulated from the medium by a covering completely surrounding the sensor body and is in heat-conducting contact with the medium substantially through the connecting wires.Type: GrantFiled: September 12, 2014Date of Patent: July 24, 2018Assignee: Conti Temic microelectronic GmbHInventors: Matthias Keuten, Andreas Voegerl, Juergen Henniger, Matthias Wieczorek, Lisa-Maria Wittmann
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Patent number: 10031057Abstract: A rotational rheometer for measuring powdery or granular materials has a measuring container for receiving the product to be measured and a cover for the measuring container. A measuring body is held by a measuring shaft. The measuring body and the container are rotatable relative to one another. The measuring shaft is guided through the cover with low friction, or without contact altogether. An evaluation unit is arranged outside the measurement container to evaluate the measured values received by the measuring shaft. To seal the bearing gap or the passage of the measuring shaft in or through the cover in the measuring container, both a fluid seal with a sealing fluid inlet and at least a geometric seal cooperating with the fluid seal are provided as a powder barrier.Type: GrantFiled: March 11, 2016Date of Patent: July 24, 2018Assignee: Anton Paar GmbHInventors: Richard Romirer, Denis Schuetz, Matthias Narnhofer, Andreas Flecker
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Patent number: 10031031Abstract: A wireless temperature sensor includes an electrical conductor and a material spaced apart from the conductor and located within one or more of the responding electric field and responding magnetic field of the conductor. The conductor is electrically unconnected and is shaped for storage of an electric field and a magnetic field. In the presence of a time-varying magnetic field, the conductor resonates to generate harmonic electric and magnetic field responses, each of which has a frequency associated therewith. The material is selected such that it experiences changes in one of dielectric properties and magnetic permeability properties in the presence of a temperature change. Shifts from the sensor's baseline frequency response indicate that the material has experienced a temperature change.Type: GrantFiled: February 28, 2014Date of Patent: July 24, 2018Assignee: THE UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATION OF NASA.Inventors: Stanley E. Woodard, Chuantong Wang, Bryant D. Taylor
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Patent number: 10031246Abstract: A method and system comprising: an optoelectronic oscillator comprising a light generator, a modulator, and at least one optical fiber, the optoelectronic oscillator operating to send a modulated carrier signal through the optical fiber into a target area and receive the return signal; a circuit for removal of the carrier frequency operatively connected to the oscillator comprising at least one phase shifter; at least one mixer operatively connected to the at least one phase shifter; at least control circuit operatively connected the at least one mixer and the at least one phase shifter for controlling the phase shifter and operating to cancel signals other than the sideband signals; a signal processor for processing the sideband signals to detect acoustical and/or vibrational signals from the target area. The method comprises sensing vibrational and/or acoustical signals for detection of acoustical and/or vibrational signals in the target area.Type: GrantFiled: June 18, 2013Date of Patent: July 24, 2018Assignee: The United States of America as represented by the Secretary of the ArmyInventors: Weimin Zhou, Olukayode Okusaga, James P Cahill
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Patent number: 10028424Abstract: A system includes a retractable mounting assembly including a frame assembly. The frame assembly includes at least one substantially rigid frame member. In some embodiments, the frame assembly is configured to facilitate movement of an agricultural soil analyzer from a first position longitudinally proximate to a rear end of an agricultural implement to a second position longitudinally rearward of the first position, relative to a direction of travel of the agricultural implement, the frame assembly is configured to position the agricultural soil analyzer above a surface of an agricultural field while in the second position, and each of the at least one substantially rigid frame member is formed from a non-electrically interactive material.Type: GrantFiled: April 24, 2015Date of Patent: July 24, 2018Assignee: CNH Industrial America LLCInventors: Robert A. Zemenchik, Matthew Huenemann
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Patent number: 10031017Abstract: A liquid amount detecting device may be provided with a first detector disposed in a first storage part; a second detector disposed in a second storage part; and a connecting cable. The first detector may include: a first float; a first arm; a first magnetic sensor which generates a first analog signal corresponding to the movement of the first arm; and a first output terminal which outputs a first output voltage value corresponding to the first analog signal. The second detector may include: a second float; a second arm; a second magnetic sensor which generates a second analog signal corresponding to the movement of the second arm; a reference terminal; and a second output terminal which outputs a second output voltage value corresponding to an integrated voltage value in which a voltage value indicated by the second analog signal and the first output voltage value are integrated.Type: GrantFiled: April 2, 2015Date of Patent: July 24, 2018Assignee: AISAN KOGYO KABUSHIKI KAISHAInventor: Yuichi Manabe
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Patent number: 10024704Abstract: Provided is a thermal flow meter including an inlet-side body into which an inlet of a measurement tube is inserted, an outlet-side body into which an outlet of the measurement tube is inserted, an inlet-side nut having internal threads fastened to external threads formed on the inlet-side body, an outlet-side nut having internal threads fastened to external threads formed on the outlet-side body, an inlet-side ferrule of resin being deformed to form a seal area as the inlet-side nut 15a is fastened to the inlet-side body, and an outlet-side ferrule of resin being deformed to form a seal area as the outlet-side nut is fastened to the outlet-side body.Type: GrantFiled: February 19, 2016Date of Patent: July 17, 2018Assignee: SURPASS INDUSTRY CO., LTD.Inventor: Hiroki Igarashi
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Patent number: 10024732Abstract: A feeding device for feeding an optical fiber from a coil and for recoiling unused fiber for use in an apparatus for measuring the temperature of a melt is provided. The feeding device includes a support for a coil, a feeding mechanism for decoiling the optical fiber from the coil and recoiling the optical fiber, at least one motor for driving the feeding mechanism, and a load for the optical fiber which avoids a spring back effect of the optical fiber from the coil. Blockage is avoided when decoiling and recoiling the optical fiber from the coil.Type: GrantFiled: January 27, 2016Date of Patent: July 17, 2018Assignee: Heraeus Electro-Nite International N.V.Inventors: Guido Jacobus Neyens, Michel Thys, Frank Stevens
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Patent number: 10024812Abstract: A test apparatus for thermal energy measurement of disk-shaped test specimens has a cold mass assembly locatable within a sealable chamber with a guard vessel having a guard chamber to receive a liquid fluid and a bottom surface to contact a cold side of a test specimen, and a test vessel having a test chamber to receive a liquid fluid and encompassed on one side by a center portion of the bottom surface shared with the guard vessel. A lateral wall assembly of the test vessel is closed by a vessel top, the lateral wall assembly comprising an outer wall and an inner wall having opposing surfaces that define a thermal break including a condensable vapor pocket to inhibit heat transfer through the lateral wall from the guard vessel to the test vessel. A warm boundary temperature surface is in thermal communication with a lower surface of the test specimen.Type: GrantFiled: May 11, 2017Date of Patent: July 17, 2018Assignee: The United States of America as Represented by the Administrator of NASAInventors: James E. Fesmire, Wesley L. Johnson
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Patent number: 10024772Abstract: A device and method for applying an internal pressure and resultant hoop stress to a hollow cylindrical object, such as a test cylinder, utilizing an expandable cylinder and upper and lower conically shaped rams. The device is inserted into a test cylinder, and when a compressive force is applied to the upper and lower conically shaped rams, the rams move vertically into upper and lower conically shaped cavities of the expandable cylinder. The sloped inner surfaces of the conically shaped upper and lower cavities convert the vertical motion into an outward radial motion, applying an internal pressure and resultant hoop stress to the cylindrical object.Type: GrantFiled: April 25, 2016Date of Patent: July 17, 2018Assignee: The United States of America, as represented by the Secretary of the NavyInventors: Timothy David Ponshock, Young Wuk Kwon
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Patent number: 10024837Abstract: A deterioration determination apparatus includes an oil temperature detector, an oil temperature rate of increase calculator, a threshold calculator, and a deterioration determination device. The oil temperature detector is configured to detect an oil temperature of oil for lubrication of a transmission in a vehicle. The oil temperature rate of increase calculator is configured to calculate a rate of increase in the oil temperature. The threshold calculator is configured to calculate based on a travel condition of the vehicle a first threshold. The deterioration determination device is configured to compare the rate of increase in the oil temperature with the first threshold. The deterioration determination device is configured to determine that the oil is deteriorated when the rate of increase in the oil temperature is equal to or higher than the first threshold.Type: GrantFiled: November 19, 2015Date of Patent: July 17, 2018Assignee: HONDA MOTOR CO., LTD.Inventor: Toru Yamashita
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Patent number: 10024738Abstract: A MEMS force sensor has: a substrate; a fixed electrode coupled to the substrate; and a mobile electrode suspended above the substrate at the fixed electrode to define a sensing capacitor, the mobile electrode being designed to undergo deformation due to application of a force to be detected. A dielectric material region is set on the fixed electrode and spaced apart by an air gap from the mobile electrode, in resting conditions. The mobile electrode comes to bear upon the dielectric material region upon application of a minimum detectable value of the force, so that a contact surface between the mobile electrode and the dielectric material region increases, in particular in a substantially linear way, as the force increases.Type: GrantFiled: November 12, 2014Date of Patent: July 17, 2018Assignee: STMICROELECTRONICS S.R.L.Inventors: Sebastiano Conti, Daniele Prati, Domenico Giusti
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Patent number: 10024755Abstract: The present disclosure relates to systems and methods for determining an integrity of a sample chamber. In certain embodiments, formation fluid is collected from a subterranean formation within a sample chamber disposed in a downhole tool, the downhole tool is withdrawn from a wellbore, an estimated surface pressure of the collected formation fluid is determined, the estimated surface pressure of the collected formation fluid is compared with an actual surface pressure of the sample chamber, and the integrity of the sample chamber is determined based on the comparison of the estimated surface pressure and the actual surface pressure.Type: GrantFiled: September 22, 2015Date of Patent: July 17, 2018Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Youxiang Zuo, Vinay K. Mishra, Hadrien Dumont, Adriaan Gisolf, Christopher Babin, Cosan Ayan, Beatriz E. Barbosa
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Patent number: 10022073Abstract: Embodiments of the present disclosure provide techniques and configurations for a wearable sensor apparatus. In one instance, the apparatus may comprise a flexible substrate and conductive fabric component that comprises a first length and that may be attachably mounted on the flexible substrate. The conductive fabric component, in response to a direct or indirect application of external force to the flexible substrate, may stretch between the first length and a second length that is greater than the first length, and generate an electric parameter based at least in part on an amount of the applied external force. Other embodiments may be described and/or claimed.Type: GrantFiled: March 20, 2015Date of Patent: July 17, 2018Assignee: Intel CorproationInventors: Amit S. Baxi, Vincent S. Mageshkumar
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Patent number: 10024725Abstract: The invention relates to a temperature sensor system comprising a first ceramic housing part comprising a sleeve-shaped lower part with a first lower end having a first opening, and a second upper end having a second opening, and an upper part connected to the second upper end. The temperature sensor system further comprises a temperature probe element which is at least partially arranged in the lower part and which has a ceramic sensor element housing, a sensor element arranged in the sensor element housing, and electrical supply lines. The sensor element housing is at least partially arranged in the first opening. The ceramic sensor element housing has a higher thermal conductivity than the first ceramic housing part. Also disclosed is a method for producing a temperature sensor system.Type: GrantFiled: September 27, 2013Date of Patent: July 17, 2018Assignee: EPCOS AGInventors: Jan Ihle, Oliver Bard, Gerald Kloiber