Patents by Inventor David An

David An has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220168644
    Abstract: Methods and systems for representing emotions of an audience of spectators viewing online gaming of a video game include capturing interaction data from spectators in an audience engaged in watching gameplay of the video game. The captured interaction data is aggregated by clustering the spectators into different groups in accordance to emotions detected from the spectators in the audience. An avatar is generated to represent emotion of each group and expressions of the avatar are dynamically adjusted to match changes in the expressions of the spectators of the respective group. The avatars representing distinct emotions of different group of spectators is presented alongside content of the video game. A size of the avatar for each distinct emotion is influenced by the confidence score associated with the respective group of spectators.
    Type: Application
    Filed: April 1, 2021
    Publication date: June 2, 2022
    Inventors: David Nelson, Sudha Krishnamurthy, Mahdi Azmandian
  • Publication number: 20220172145
    Abstract: Systems and other embodiments described herein relate to a defects mangement system that includes a server having a database configured to store a plurality of records that respectively correspond to a plurality of products in an inspection line, a mobile computing device configured to receive user input indicating a location of a defect on a selected product among the plurality of products, and a local hub, in communication with the server, that receives the user input from the mobile computing device and updates a record among the plurality of records that corresponds to the selected product to include a defect indication in accordance with the user input.
    Type: Application
    Filed: November 30, 2020
    Publication date: June 2, 2022
    Inventors: Yang Lin, Cliff Morrison, Peter A. Couto, David W. van Heugten, Josh Reid, James Lean, Jeremy M. Taylor
  • Publication number: 20220170343
    Abstract: A valve arrangement for a wellhead of a hydrocarbon well comprises a valve for mounting in a port of a wellhead, and an actuator device for actuating the valve to move to an open position. The actuator device comprises a housing having a through channel extending between a first end, at which the valve is mounted, and a second end. The housing comprises at least one first port that leads into the through channel. The actuator device further comprises an actuator rod that is movably arranged in the through channel and configured to open the valve by the actuator rod being movable between at least a first position and a second position, and a control device arranged to control the movement of the actuator rod.
    Type: Application
    Filed: June 24, 2020
    Publication date: June 2, 2022
    Inventors: Alan David Brodie, Rylan Paul D'Souza
  • Publication number: 20220169307
    Abstract: A method for diagnosing an input power supply providing power to a motor includes: applying, using the input power supply, a power stimulus to the motor; measuring a response to the power stimulus; calculating, based on the response to the power stimulus, a metric indicative of a status of the input power supply; determining a degraded condition of the input power supply based on the metric indicative of the status of the input power supply; and performing an action in response to determining a degraded condition of the input power supply. The action may include one or more of: limiting an output power supplied to the motor; generating a diagnostic trouble code; and/or notifying an operator of the degraded condition of the input power supply.
    Type: Application
    Filed: November 30, 2021
    Publication date: June 2, 2022
    Inventors: Julie A. Kleinau, Steven J. Collier-Hallman, Nicholas Gizinski, David M. Williams
  • Publication number: 20220170021
    Abstract: Methods and compositions are provided for oligonucleotide probes and oligonucleotide probe libraries that recognize targets of interest. The targets include circulating biomarkers such as microvesicles, including those derived from various diseases.
    Type: Application
    Filed: April 9, 2021
    Publication date: June 2, 2022
    Inventors: Valeriy Domenyuk, Adam Stark, Nianqing Xiao, Zhenyu Zhong, Mark Miglarese, David Spetzler
  • Publication number: 20220170798
    Abstract: A system to determine a temperature corrected pressure of a medium in a pressure transducer is disclosed. The system comprises a first circuitry to obtain a first value related to a vibration frequency of the vibration of a pressure sensitive vibration member; a second circuity to obtain a second value related to a vibration amplitude of the vibration of the vibration member; and a third circuity to use the first value and the second value to determine the temperature corrected pressure of the medium based on a predetermined relationship between the vibration frequency and the vibration amplitude.
    Type: Application
    Filed: March 10, 2020
    Publication date: June 2, 2022
    Applicant: BAE SYSTEMS plc
    Inventor: David Christopher D'Oyly-Watkins
  • Publication number: 20220169085
    Abstract: In accordance with an exemplary embodiment, an autonomous system is provided that includes: a tow vehicle, a trailer, and a control system. The tow vehicle has a vehicle battery. The trailer is coupled to the tow vehicle, and has a trailer battery. The control system includes a sensor and a processor. The sensor is configured to at least facilitate measuring a state of charge of the trailer battery. The processor is coupled to the sensor, and is configured to at least facilitate selectively providing current from the tow vehicle to the trailer based on the state of charge of the trailer battery.
    Type: Application
    Filed: November 30, 2020
    Publication date: June 2, 2022
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Stacey M. Marmara, Todd J. Brinkman, David B. Antanaitis, Steven Reini, Douglas J. Spry, Brandon E. Pieniozek
  • Publication number: 20220171026
    Abstract: A replaceable antireflective sticker may include a substrate having a thickness less than 5 mm. The replaceable antireflective sticker may also include an antireflective coating on one side of the substrate. The antireflective sticker may further include a coupling surface for detachably coupling the antireflective sticker to a window of a LIDAR system.
    Type: Application
    Filed: July 17, 2020
    Publication date: June 2, 2022
    Applicant: INNOVIZ TECHNOLOGIES LTD.
    Inventors: Idan BAKISH, David ELOOZ, Roi MAUTNER, Matityahu SHANI
  • Publication number: 20220169653
    Abstract: The present invention relates to pyrrolopyrimidine compounds according to Formula I and their use in the prophylaxis and/or treatment of pain, inflammatory conditions, cardiovascular diseases, neurodegenerative diseases, neurological diseases, complications of type I diabetes, cancer and/or fibrotic diseases. In a particular aspect, the present compounds are ASK inhibitors, particularly ASK1 inhibitors. The present invention also provides methods for the production of a compound of the invention, pharmaceutical compositions comprising a compound of the invention, the use of the compounds in the prophylaxis and/or treatment of pain, inflammatory conditions, cardiovascular diseases, neurodegenerative diseases, neurological diseases, complications of type I diabetes, cancer and/or fibrotic diseases.
    Type: Application
    Filed: September 3, 2021
    Publication date: June 2, 2022
    Inventors: David AMANTINI, Milan MESIC, Gordon SAXTY, Tanja POLJAK, Ines VUJASINOVIC, Dinko ZIHER, David WITTY, Karl Richard GIBSON
  • Publication number: 20220174810
    Abstract: An apparatus may include a drift tube assembly, arranged to transmit an ion beam. The drift tube assembly may include a first ground electrode; an RF drift tube assembly, disposed downstream of the first ground electrode; and a second ground electrode, disposed downstream of the RF drift tube assembly. The RF drift tube assembly may define a triple gap configuration. The apparatus may include a resonator, where the resonator comprises a toroidal coil, having a first end, connected to a first RF drift tube of the RF drift tube assembly, and a second end, connected to a second RF drift tube of the RF drift tube assembly.
    Type: Application
    Filed: December 1, 2020
    Publication date: June 2, 2022
    Applicant: Applied Materials, Inc.
    Inventors: Costel Biloiu, Charles T. Carlson, Frank Sinclair, Paul J. Murphy, David T. Blahnik
  • Publication number: 20220170638
    Abstract: A cooking apparatus can include an enclosure defining a heating chamber configured to be heated and used for cooking food, a burn box proximate to the enclosure and which is configured to provide heat to the heating chamber, a hopper fluidly coupled to the burn box and configured to hold fuel, and a fuel conditioner disposed between the hopper and the burner to condition the fuel prior to burning in the burner. The fuel conditioner can be, for example, a wood chipper configured to reduce the size of the fuel.
    Type: Application
    Filed: February 4, 2021
    Publication date: June 2, 2022
    Inventors: David BAKER, Wang PING
  • Publication number: 20220169080
    Abstract: A tire for an agricultural vehicle, having a tread made of rubbery material and two axially outer zones delimiting the tread, each having a shoulder and a sidewall and designed to mechanically connect the tread to a rim. The tire has a plurality of blocks distributed in a circumferential direction (X), each block having a length L, measured in the circumferential direction (X) from a lateral face of the block, and a height H, where L is greater than H. Each block has a cavity that opens onto the lateral face, forming an opening in the lateral face. The cavity has a depth p and an opening width l. The blocks are present in at least one of the two axially outer zones, but not in the tread. The blocks are present at the shoulder in the continuation of the tread.
    Type: Application
    Filed: March 26, 2020
    Publication date: June 2, 2022
    Inventors: Frédéric PERRIN, David DEAN, Johan FERRI
  • Publication number: 20220170747
    Abstract: An inertial navigation system and method are provided. The system includes a plurality of three-axis sensors and a controller operatively coupled to the plurality of three-axis sensors. The method includes the controller: receiving an output from each of a plurality of three-axis sensors; determining a plurality of solutions, each of the plurality of solutions based on the output of one of the plurality of three-axis sensors; applying a Gaussian curve to the plurality of solutions; weighting each of the plurality of solutions based on a position on the Gaussian curve of each of the plurality of solutions, thereby determining a plurality of weighted solutions; calculating a roll, a pitch, and a heading of a device based on the plurality of weighted solutions; and iteratively repeating the receiving, determining, applying, weighting, and calculating.
    Type: Application
    Filed: February 15, 2022
    Publication date: June 2, 2022
    Inventors: David D. Haaland, Paul Voisin
  • Publication number: 20220168635
    Abstract: This document relates to techniques for addressing disruptions that prevent applications from receiving user input, prevent users from providing input to an application, and/or prevents or impacts users from receiving application output. One example method involves detecting a disruption to an interactive application during interaction by a user with the interactive application, generating automated user inputs, and providing the automated user inputs to the interactive application during the disruption to the interactive application.
    Type: Application
    Filed: November 30, 2021
    Publication date: June 2, 2022
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Mohamed Musbah, Matthew Mitchell Dixon, Geoffrey Jacoby Gordon, Mahmoud Adada, Soroush Mehri, Andrew James McNamara, Jonathan David Morrison
  • Publication number: 20220171089
    Abstract: A method of measuring an acceleration using one or more trapped BECs and at least two atomic field modes within those BECs is described. A density distribution of at least one of the one or more BECs is modified by the acceleration, which leads to a change of the field modes' time evolution. The method comprises: selecting two modes that are differently affected by the acceleration; and measuring the acceleration-induced difference; and using the measured acceleration-induced difference to infer the acceleration. Also described is a method of measuring a field gradient using one or more trapped BECs. Each of the trapped BECs has a density distribution, and at least two atomic modes within those BECs, wherein the density distributions of the one or more BECs are modified by the field, which leads to a change of the atomic modes' time evolution.
    Type: Application
    Filed: June 12, 2020
    Publication date: June 2, 2022
    Inventors: Ivette FUENTES, Dennis RATZEL, Tupac Bravo IBARRA, David Edward BRUSCHI
  • Publication number: 20220167648
    Abstract: A cocoa alternative or enhancer, made from roasted green banana flour and/or plantain flour, for use in a wide variety of food products. The cocoa alternative/enhancer can provide a variety of sensory attributes including aromas, flavors and textures that can be altered and controlled by manipulation of the roasting process.
    Type: Application
    Filed: February 22, 2022
    Publication date: June 2, 2022
    Inventors: Maurice Moragne, Humberto Wedderburn Morales, David H. Skea, Julio Cesar Vasquez, Teresa S. Cogswell
  • Publication number: 20220171118
    Abstract: A backlight scattering element, multiview display, and method of backlight scattering element operation employ a high-index light guide layer in conjunction with a light guide and diffraction grating to provide emitted light. The backlight scattering element includes a light guide that guides light as guided light and a high-index light guide layer optically connected to the light guide and configured to extend a thickness of the light guide. The backlight scattering element also includes a diffraction grating adjacent to the high-index light guide layer to diffractively scatter out a portion of the guided light as emitted light. The multiview display includes a light guide having a first layer and a second layer, a refractive index of the second layer being greater than a refractive index of the first layer. The multiview display may modulate diffractively scattered out directional light beams to provide a multiview image.
    Type: Application
    Filed: February 17, 2022
    Publication date: June 2, 2022
    Inventors: David A. Fattal, Ming Ma, Joseph D. Lowney
  • Publication number: 20220171326
    Abstract: Example safety mechanisms for example printing apparatuses are provided. An example printing apparatus may include at least one linear guide disposed on a first surface of a back-spine section of a printer body and a top chassis portion coupled to the at least one linear guide. In some examples, the top chassis portion may include a laser safety casing. In some examples, the laser safety casing may comprise a laser module configured to emit a laser beam along a laser path and a safety cover that is moveable to a first cover position intersecting the laser path.
    Type: Application
    Filed: February 18, 2022
    Publication date: June 2, 2022
    Inventors: David Pratama DJAYAPUTRA, Florante GO, Sébastien Michel Marie Joseph D'ARMANCOURT, Fong Yin LAU
  • Publication number: 20220174377
    Abstract: Described are systems and methods to provide agnostic sensor data obtained from a sensor and transmitted to a central database by a transmitter device. In one aspect, a value sensed by a sensor component is converted at the transmitter device to an agnostic value defined by a dimensionless universal scale and offset. The agnostic value is then sent to a data acquisition database where it is converted back to the original value. This is accomplished by first providing the data acquisition database with a sensor definition of a scale and offset used to convert the sensor values in addition to any sensor indicia and other parameters to display the data acquired at the data acquisition database. The wireless sensors database and user interface are also automatically updated when a new sensor type is attached to the network utilizing configuration data that resides in the new sensor that is sent to the database on its first connection.
    Type: Application
    Filed: February 13, 2022
    Publication date: June 2, 2022
    Inventors: Jason Michael Wild, Jacob Anthony Baldwin, Scott David Dalgleish, David Scott Kramer
  • Publication number: 20220168390
    Abstract: A method to inhibit neutrophil recruitment to damaged tissue, thereby inhibiting inflammation in a subject. The method includes administering to an anti-inflammatory amount of a myeloid-derived growth factor (“MYDGF”). Also disclosed are corresponding pharmaceutical compositions of matter containing the MYDGF.
    Type: Application
    Filed: September 22, 2021
    Publication date: June 2, 2022
    Inventors: Anna Huttenlocher, Deane Mosher, Valeriu Bortnov, David Bennin