baber/WOPTO huggingface dataset:
Patent WO-2021154251-A1 (WO)
Title: Automatic simplification of a rigid-body simulation
Inventor: MCDANIEL RICHARD GARY
IPC: G06F30/17
Filed: 2020-01-30
Abstract: A computer-implemented method for simulating motion of objects includes using a computer to: create a three-dimensional model system including multiple bodies, each body having one or more collision surfaces and visual surfaces; identify groups of bodies such that bodies in a group are constrained in relation to each other by fixed joints; process each group of bodies. The groups are processed such that: for a group containing a background object, all bodies of the group are removed while preserving the respective collision surfaces and visual surfaces; for a group not containing the background object, the group of bodies is modeled as a single merged body, the merged body having defined mass properties, position and orientation determined based on mass properties and structure of constituent bodies of the group. The computer is used to execute a simulation code solving rigid body dynamics for the model system based on the above processing.
Patent WO-2020172525-A1 (WO)
Inventor: FOX SAMUEL T
IPC: A61G7/05
Filed: 2020-02-21
Abstract: Various implementations include a device for moving a person on a support apparatus. The device includes a base, an expandable volume, and a sheet. The base has a first side, a second side, and a support apparatus coupler for coupling the device to a support apparatus. The expandable volume is disposed on a surface of the base between the first side and the second side and is actuatable from a first position to a second position. The sheet has a first portion that is stationary with respect to the base and a second portion. The sheet extends from the first portion, over the second side, over the expandable volume, and over the first side. Actuation of the expandable volume from the first position to the second position increases a length of the sheet extending from the second side of the base to the first side of the base.
Patent WO-2021194502-A1 (WO)
Title: Caractéristiques d'adhérence
Inventor: PETERSEN DANIEL W
IPC: B41J2/14
Filed: 2020-03-27
Abstract: Dans des modes de réalisation donnés à titre d'exemple, l'invention concerne un substrat de matrice fluidique. Le substrat de matrice fluidique comprend un corps, une fente dans une surface supérieure du corps, et une pluralité de caractéristiques d'adhérence. La pluralité de fentes est destinée à permettre à un fluide d'impression de s'écouler vers un ensemble matrice moulé couplé au corps. La pluralité de caractéristiques d'adhérence s'étendent le long d'une longueur de la pluralité de fentes pour maintenir une hauteur d'un adhésif situé de manière adjacente à chaque côté de la pluralité de fentes.
Patent WO-2020198583-A1 (WO)
Title: Inhibiteurs de jak bicycliques et leurs utilisations
Inventor: ZAVORONKOVS ALEKSANDRS
IPC: A61K31/52
Filed: 2020-03-27
Abstract: La présente invention concerne des composés de formules (I), (II), (III), et (IV) et des sous-formules de ceux-ci, dont les variables sont indiquées dans la description. L'invention concerne également des compositions pharmaceutiques comprenant un composé de formule (I), (II), (III), ou (IV) et des méthodes d'utilisation des composés, par exemple dans le traitement de troubles immunitaires, de troubles inflammatoires et du cancer.
Patent WO-2020214865-A1 (WO)
Inventor: GOLLAKOTA SHYAMNATH
IPC: G01S15/06
Filed: 2020-04-16
Abstract: Embodiments of the present disclosure provide systems and methods directed to contactless motion tracking, ln operation, a speaker may provide an acoustic signal to, for example, a subject. A microphone array may receive a reflected acoustic signal, where the received reflected signal is responsive to the acoustic signal reflecting off the subject. A computing device may extraction motion data of the subject based on the received reflected acoustic signal. Various motion data extraction methods are described herein. The motion data may include respiration motion, coarse movement motion, respiration rate, and the like. Using the extracted motion data, the processor may identify at least one health condition and/or sleep anomaly corresponding to the subject. In some examples, beamforming is implemented to aid in contactless motion tracking.
Patent WO-2020219411-A1 (WO)
Title: Polymers for use in electronic devices
Inventor: DIEV VIACHESLAV V
IPC: C08J5/18
Filed: 2020-04-21
Abstract: Disclosed is a polyamic acid having Formula. In Formula I: R a  represents one or more different tetracarboxylic acid component residues; R b  represents one or more different aromatic diamine residues or aromatic diisocyanate residues; and 5-100 mol% of R b  has Formula II. In Formula II: R 1  through R 6  are the same or different and are haloalkyl or haloalkoxy; R 7  is the same or different at each occurrence and is deuterium, halogen, cyano, hydroxyl, alkyl, deuterated alkyl, heteroalkyl, alkoxy, heteroalkoxy, haloalkyl, haloalkoxy, silyl, siloxy, hydrocarbon aryl, substituted hydrocarbon aryl, heteroaryl, substituted heteroaryl, vinyl, or allyl; n is an integer from 0-10; x1 and x4 are the same or different and are an integer from 0-3; x2 and x3 are the same or different and are an integer from 0-2; and * indicates a point of attachment.
Patent WO-2020242890-A1 (WO)
Title: Granular access control for secure memory
Inventor: LIDMAN PONTUS EVERT
IPC: G06N3/063
Filed: 2020-05-21
Abstract: A secure processing system includes a memory having a secure partition and a non-secure partition, a neural network processing unit (NPU) configured to initiate transactions with the memory, and a memory protection unit (MPU) configured to filter the transactions. Each of the transactions includes at least an address of the memory to be accessed, one of a plurality of first master identifiers (IDs) associated with the NPU, and security information indicating whether the NPU is in a secure state or a non-secure state when the transaction is initiated. The MPU is to selectively deny access to the secure partition of the memory based at least in part on the memory address, the first master ID, and the security information associated with each of the transactions.
Patent WO-2020251791-A1 (WO)
Inventor: ZHAO LIANG
IPC: H04N19/70
Filed: 2020-06-01
Abstract: Aspects of the disclosure provide methods and apparatuses for video encoding/decoding. An apparatus for video decoding includes processing circuitry that decodes prediction information for a current block in a current picture that is a part of a coded video sequence. The prediction information indicates an intra prediction direction for the current block that is one of (i) a diagonal intra prediction direction or (ii) a neighboring intra prediction direction adjacent to the diagonal intra prediction direction. The processing circuitry determines a usage of a position dependent prediction combination (PDPC) process according to the intra prediction direction of the current block. The same PDPC process is applied to both the diagonal intra prediction direction and the neighboring intra prediction direction. The processing circuitry reconstructs the current block based on the usage of the PDPC process on the current block.
Patent WO-2020257423-A1 (WO)
Inventor: BRUDNO YEVGENY
IPC: A61K49/18
Filed: 2020-06-18
Abstract: Disclosed are hydrogel matrixes for use in recruitment and reprogramming of CAR T cells, CAR NK cells, CAR NK T cells, CAR macrophage, Tumor infiltrating NK cells, tumor infiltrating lymphocytes, and marrow infiltrating lymphocytes.
Patent WO-2021003354-A1 (WO)
Title: Methods of accelerating cure of silicone compositions
Inventor: SMITH TIMOTHY
IPC: C09D183/04
Filed: 2020-07-02
Abstract: Mixtures are disclosed which include between about 0.05 to about 5 or less wt. % of at least one acrylate monomer based on the total weight of the mixture. The acrylate monomer reduces the peak cure temperature, thereby accelerating the rate of cure, without sacrificing completeness of the cure or the release performance of the cured product. The addition of the acrylate monomer also enables a reduction in the amount of costly platinum catalyst required to effectively cure a a mixture. In addition to the acrylate monomer, the mixtures also include a silicone base polymer, a crosslinking agent, and platinum catalyst. The cured compositions formed from the mixtures exhibit properties useful for incorporation into release liners, adhesive articles, medical products and gaskets.
Patent WO-2021011210-A1 (WO)
Inventor: PRESTON DAVID
IPC: C12G3/07
Filed: 2020-07-05
Abstract: The present invention provides flavoring to foods and beverages, including but not limited to non-alcoholic and alcoholic beverages. A first aspect provides a method of making a flavored extract of at least one natural product such as wood. A second aspect provides a product produced by the method of the first aspect. A third aspect provides a method of making a food or beverage (e.g., beer) including a product of the first aspect. A fourth aspect provides a food or beverage (e.g., beer) produced by a method of the third aspect.
Patent WO-2021016163-A1 (WO)
Title: Shoes and sole springs for shoes
Inventor: BUCK DANIEL
IPC: A43B13/18
Filed: 2020-07-20
Abstract: A shoe has a shoe upper configured to receive a foot of a user, a sole coupled the shoe upper and having a cavity, and a sole spring in the cavity. The sole spring has a first leg and an opposite second leg, and the sole spring is removably positioned in the cavity. Accordingly, when the user presses the shoe into contact with a support surface, the first leg and the second leg flex toward each other thereby cushioning the foot of the user, and when the user moves the shoe away from the support surface the first leg and the second flex away from each other thereby propelling the user away from the support surface.
Patent WO-2021030231-A1 (WO)
Title: Techniques de surmoulage et articles associés produits à partir de celles-ci
Inventor: SOELBERG CRAIG
IPC: A61C7/08
Filed: 2020-08-08
Abstract: L'invention concerne des techniques de surmoulage d'une composition sur un substrat. Plus particulièrement mais pas exclusivement, l'invention concerne des techniques de surmoulage d'une composition thérapeutique sur un substrat configuré pour l'administration de la composition à des dents et/ou à un tissu buccal. Les techniques de surmoulage peuvent comprendre le moulage par injection de la composition thérapeutique sur le substrat, et la composition thérapeutique peut comprendre un ou plusieurs agents thérapeutiques efficaces pour traiter une ou plusieurs pathologies buccales.
Patent WO-2021055474-A1 (WO)
Title: Spore-based probiotic supplementation in chickens and effect on salmonella loads
Inventor: KRISHNAN KIRAN
IPC: A23K10/16
Filed: 2020-09-16
Abstract: This disclosure relates to a method of evaluating effects of probiotic supplementation on performance and Salmonella load in broilers challenged with Salmonella enterica serovar Enteritidis, said probiotic containing Bacillus subtilis, Bacillus licheniformis, and a cellulose carrier. This disclosure relates to a method of evaluating effects of probiotic supplementation on performance and Salmonella load in broilers challenged with Salmonella enterica serovar Enteritidis, said probiotic containing Bacillus subtilis, Bacillus licheniformis, and a cellulose carrier. The present invention relates to a method of administration of probiotic supplements or treating caecal Salmonella load, and Salmonella contamination in meat of chicken broilers using a probiotic containing Bacillus subtilis and Bacillus licheniformis. The probiotic supplement can optionally contain one or more additional components such as cellulose carrier.
Patent WO-2021072151-A1 (WO)
Title: Portable inertia friction welding system and method
Inventor: SHIRA SETH
IPC: B23K20/12
Filed: 2020-10-09
Abstract: A method for joining materials, comprising placing a first metal item within a spindle; rotating the spindle to a predetermined speed; contacting the first metal item with a second metal item to create friction between the first metal item and second metal item, wherein the second metal item has a known austenization temperature that is not crossed by the created friction; applying a predetermined amount of force through the spindle, wherein application of the force stops the rotation of the spindle and joins the first metal item with the second metal item; and retracting the spindle from the first metal item.
Patent WO-2021072310-A1 (WO)
Title: Dual viruses and dual oncolytic viruses and methods of treatment
Inventor: KENNEDY EDWARD M
IPC: C12N15/86
Filed: 2020-10-09
Abstract: The present disclosure provides dual viruses capable of producing a primary virus and a secondary virus, and dual oncolytic viruses capable of producing a primary oncolytic virus and a secondary oncolytic virus.
Patent WO-2021076836-A1 (WO)
Inventor: LOCHMAN BRYAN
IPC: H01S5/024
Filed: 2020-10-16
Abstract: In various embodiments, a laser emitter such as a diode bar is cooled during operation via jets of cooling fluid formed by ports in a cooler on which the laser emitter is positioned. The jets strike an impingement surface of the cooler that is thermally coupled to the laser emitter but prevents direct contact between the cooling fluid and the laser emitter itself.
Patent WO-2021137959-A1 (WO)
Title: Control and data multiplexing for v2v resources
Inventor: RYU JUNG HO
IPC: H04W72/10
Filed: 2020-11-16
Abstract: Methods, systems, and devices for wireless communications are described. A set of user equipments (UEs) may communicate with each other on communication links using data resources from a pool of shared resources. The UEs may be configured to multiplex control resources with data resources of a shared resource pool. In some cases, a UE may communicate, in control resources, control signaling to reserve data resources of a shared resource pool. After transmitting the request, the UE may communicate data in one or more data resources. The UE may communicate the data using transmission components while concurrently processing control signaling using other components.
Patent WO-2021126511-A1 (WO)
Title: Elliptical heart valve prostheses, delivery systems, and methods of use
Inventor: BALDWIN MATTHEW
IPC: A61F2/30
Filed: 2020-12-01
Abstract: A heart valve prosthesis includes a frame and a prosthetic disposed within a lumen of the frame. The frame includes a plurality of struts and crowns and has a radially collapsed state and a radially expanded state. A stiffness of the plurality of struts is varied by varying the width of at least one strut of the plurality of struts such that when the frame is in the radially expanded state, the frame has a substantially elliptical shape.
Patent WO-2021113324-A1 (WO)
Title: Dispositifs et procédés permettant de distribuer des agents en poudre
Inventor: PIC ANDREW
IPC: A61B1/00
Filed: 2020-12-02
Abstract: Dispositif de distribution d'un agent pouvant comprendre une source d'agent ; une chambre de mélange destinée à recevoir un fluide et l'agent ; une sortie en communication fluidique avec la chambre de mélange destinée à distribuer le fluide et l'agent ; et un actionneur conçu pour (1) distribuer un premier flux du fluide sensiblement exempt de l'agent à travers la sortie ; (2) après distribution du premier flux, distribuer un deuxième flux du fluide et de l'agent à travers la sortie ; et (3) après la distribution du deuxième flux, distribuer un troisième flux du fluide sensiblement exempt de l'agent à travers la sortie.
Patent WO-2021145992-A1 (WO)
Title: Methods and apparatus for carbon compound film deposition
Inventor: LIANG QIWEI
IPC: C23C16/458
Filed: 2020-12-14
Abstract: A method and apparatus for depositing a carbon compound on a substrate includes using an inductively coupled plasma (ICP) chamber with a chamber body, a lid, an interior volume, a pumping apparatus, and a gas delivery system and a pedestal for supporting a substrate disposed within the interior volume of the ICP chamber, the pedestal has an upper portion formed from aluminum nitride with an upper surface that is configured to support and heat a substrate with embedded heating elements and a lower portion with a tube-like structure formed from aluminum nitride that is configured to support the upper portion and house electrodes for supplying power to the embedded heating elements of the upper portion, and the pedestal is configured to heat the substrate during deposition of a carbon compound film.
Patent WO-2021141920-A1 (WO)
Title: System and method for inter-arm registration
Inventor: Rabindran Dinesh
IPC: A61B34/00
Filed: 2021-01-05
Abstract: Systems and methods for inter-arm registration include a computer-assisted system having a control unit coupled to a repositionable arm of a computer-assisted device. The control unit is configured to: receive, from an imaging device, successive images of an instrument mounted to the repositionable arm; determine an observed velocity of a feature of the instrument; determine an expected velocity of the feature of the instrument based on kinematics of the repositionable arm; transform the observed velocity and/or the expected velocity to a common coordinate system using a registration transform; determine an error between directions of the observed and expected velocities in the common coordinate system; and update the registration transform based on the determined error. In some embodiments, the instrument is a medical instrument and the imaging device is an endoscope. In some embodiments, the control unit is further configured to control the instrument using the registration transform.
Patent WO-2021150683-A1 (WO)
Title: Method of electrodeposition of electroactive species at solid-solid interfaces
Inventor: SAKAMOTO JEFFREY
IPC: H01M4/04
Filed: 2021-01-21
Abstract: The present disclosure relates to a method of electrodeposition using pulsed currents to improve the uniformity of electrodeposited materials at solid-solid interfaces. It has been demonstrated that films of electrodeposited metals can be robustly deposited at a solid-solid interface without damage to the solid-electrolyte. Furthermore, the effects of the pulse parameters, including current density, pulse width, and duty cycle have shown to have dramatic effects on the spatial distribution of the electrodeposited metal. This methodology can aid in the manufacturing of thin films and microscopic structures for application in advanced functional materials and electrochemical devices. In one embodiment, the method provides for anode-free manufacturing in which a battery is fabricated in the discharged state, with a bare current collector replacing the conventional anode, and a metal anode is then formed electrochemically on the first charge cycle by electroplating a metal contained within the cathode.
Patent WO-2021158786-A1 (WO)
Title: Flexible punch and weld system
Inventor: YAMAMOTO HIDEKI
IPC: G05B19/418
Filed: 2021-02-04
Abstract: A flexible assembling system incorporating at least one manufacturing cell including at least one universal fixture, at least one position monitoring device (e,g., monitoring system, 3D vision system, 3D vision system / scanner, artificial intelligence position determination and monitoring, artificial intelligence vision system to locate part or a feature(s) of the part, and combinations thereof), and at least one programmable robot or machine (e.g., punch, weld, etc.). The at least one universal fixture is a non- dedicated fixture such that the fixture is usable with various products and not dedicated to only one specific part being manufactured.
Patent WO-2021178102-A1 (WO)
Inventor: IMANA EYOSIAS YOSEPH
IPC: H04B17/00
Filed: 2021-02-04
Abstract: Methods and apparatus for distinguishing between an antenna of a user equipment (UE) being blocked by a cover or human tissue. The transmission power of uplink signals may be adjusted accordingly, with higher transmission power for open space (OS) or a cover and lower transmission power for tissue. One example method for wireless communications by a UE generally includes receiving a plurality of crosspolarization captures from multiple antenna arrays of the UE; detecting that the crosspolarization captures correspond to a first OS circle in an in-phase/quadrature (IQ) plane out of a set of possible OS circles for the UE; based on the detection, assigning the first OS circle as an active OS circle for the UE and deactivating other possible OS circles in the set; determining an environmental scenario corresponding to the active OS circle; and transmitting a signal using a transmission power based on the determined scenario.
Patent WO-2021163332-A1 (WO)
Title: Method and device for increasing energy density
Inventor: KHITUN ALEKSANDR
IPC: H01G4/06
Filed: 2021-02-11
Abstract: An energy storage device and associated methods are shown. Example energy storage devices include a capacitor and an adjacent inductor circuit to provide a compensating induced voltage to the capacitor.
Patent WO-2021163377-A1 (WO)
Title: Music content generation
Inventor: BALASSANIAN EDWARD
IPC: G06F16/683
Filed: 2021-02-11
Abstract: Techniques are disclosed relating to automatically generating new music content based on image representations of audio files. Techniques are also disclosed relating to implement audio techniques for real-time audio generation. Additional techniques are disclosed relating to implementing user-created controls for modifying music content. Yet more techniques are disclosed relating to tracking contributions to composed music content.
Patent WO-2021163650-A1 (WO)
Title: Wearable waterproof audio device and smartwatch necklace headphones
Inventor: VANDENBERG NICHOLAS
IPC: H04R5/033
Filed: 2021-02-13
Abstract: A waterproof audio earphone device with at least one brace with a curved shape, is configured in a necklace-like manner, with an adjustable securing mechanism coupled to a top portion of the brace, to tighten the brace about the prospective user's neck. A smattwatch cradle is disposed in the brace and a waterproof Bluetooth module is coupled to the brace and configured to communicate to a prospective smartwateh disposed in the cradle. Audio volume control buttons are disposed on the Bluetooth module or the brace. A pair of earphones are coupled via wires to at least one of the Bluetooth module and the brace. And water sealing tips disposed on an interior side of the earphones, the tips preserving the audio quality of the earphones when worn in an aquatic or semi-aquatic setting by a prospective user.
Patent WO-2021173713-A1 (WO)
Inventor: SOMMADOSSI JEAN-PIERRE
IPC: C07H19/207
Filed: 2021-02-24
Abstract: The present invention is the use of purine nucleotide phosphoramidates or pharmaceutically acceptable salts thereof administered in an effective amount for the treatment or prevention of COVID-19, an infection caused by the SARS CoV-2 virus in a host, for example a human, in need thereof.
Patent WO-2021178704-A1 (WO)
Inventor: GADELRAB SERAG
IPC: G06N3/063
Filed: 2021-03-04
Abstract: Certain aspects of the present disclosure provide techniques for adaptively executing machine learning models on a computing device. An example method generally includes receiving weight information for a machine learning model to be executed on a computing device. The received weight information is reduced into quantized weight information having a reduced bit size relative to the received weight information. First inferences using the machine learning model and the received weight information, and second inferences are performed using the machine learning model and the quantized weight information. Results of the first and second inferences are compared, it is determined that results of the second inferences are within a threshold performance level of results of the first inferences, and based on the determination, one or more subsequent inferences are performed using the machine learning model and the quantized weight information.