baber/WOPTO huggingface dataset:
Patent WO-2020185431-A1 (WO)
Inventor: KADIAM CHANDRASHEKHAR
IPC: G06F16/2458
Filed: 2020-03-01
Abstract: Examples described herein generally relate to executing a received graph database query. The received graph database query can be converted into a recursive common table expression (CTE). Multiple alternative processes for executing the recursive CTE can be generated based on the recursive CTE. A cost associated with each of the multiple alternative processes can be determined. One of the multiple alternative processes can be converted into a multi-step sequence based on the associated cost. The multi-step sequence can be executed on a database to retrieve a set of results in response to the received graph database query.
Patent WO-2020181019-A1 (WO)
Inventor: GASSEND BLAISE
IPC: G01S7/497
Filed: 2020-03-05
Abstract: One example method involves repeatedly scanning a range of angles in a field-of-view (FOV) of a light detection and ranging (LIDAR) device. The method also involves detecting a plurality of light pulses intercepted for each scan of the range of angles. The method also involves comparing a first scan of the range of angles with a second scan subsequent to the first scan. The method also involves detecting onset of a saturation recovery period of the light detector during the first scan or the second scan based on the comparison.
Patent WO-2020198108-A1 (WO)
Inventor: DREHER MATTHEW R
IPC: A61P3/04
Filed: 2020-03-23
Abstract: This present disclosure relates to compositions and methods useful in therapeutic embolisation and particularly in methods for bariatric arterial embolisation (BAE).
Patent WO-2020206106-A1 (WO)
Inventor: KATHAIL PRADEEP KUMAR
IPC: H04L29/06
Filed: 2020-04-02
Abstract: Systems, methods, and computer-readable media for evaluation of trustworthiness of network devices are proposed. In one aspect, a first network device can determine a first determine a first probability of a security compromise of a second network device based on visible indicators. The first network device can also determine a second probability of the security compromise of the second device based on invisible indicators. The first network device also determines a trust degradation score for the second network device and establishes, based on the trust degradation score, a specified type of communication session with the second network device.
Patent WO-2020210157-A1 (WO)
Title: System and method for medical device position guidance
Inventor: MCMICHAEL DONALD
IPC: A61B5/06
Filed: 2020-04-06
Abstract: A medical device position guidance system includes a plurality of noninvasive external detector devices communicable with an invasive medical device. A magnetic field is used to gather information about the anatomical size and shape of a subject, such as a human. The medical device position guidance system further uses the magnetic field to obtain information about the positioning of the invasive medical device relative to the subject's anatomy. A method of using the medical device position guidance system is also provided.
Patent WO-2020210646-A1 (WO)
Inventor: KING CLARE
IPC: A61B5/296
Filed: 2020-04-10
Abstract: A system for continuously humidifying a textile electrode during its use by a human is disclosed. The electrode can be part of a garment or textile where the textile electrode is positioned against the skin. A reservoir positioned against the electrode and opposite the user's skin can he made from a material with hydrophilic and hydrophobic properties, such as natural wool or a skineore material. The reservoir receives and retains moisture from the user's skin through the electrode, as well as from a pre-wetting of the exposed user-facing side of the electrode. A seal can surround the reservoir and the electrode, with the seal extending beyond electrode. The seal can be a patch with heat activated adhesive at the edge to flow the textile to form a moisture barrier around the electrode. An electrical contact on the electrode can connect conductive wires from outside the seal to the electrode.
Patent WO-2020214532-A1 (WO)
Inventor: DOI NICOLAS
IPC: F16B21/08
Filed: 2020-04-13
Abstract: A grommet (200, 300, 400), a stud (102), an assembly of a grommet and a stud forming a fastener (100), and a method of assembling a grommet and a stud to form a fastener has the grommet with an interengaging element (250) in a channel wall of the grommet for engaging a cooperating, compatible or complementary interengaging element in a wall of the stud. The grommet and the stud can be assembled by moving the grommet and the stud relative to each other until the interengaging element in the grommet engages the complementary interengaging element in the stud. A family of grommets is described.
Patent WO-2020231614-A1 (WO)
Inventor: HEIMBUCH BRIAN
IPC: A41D13/11
Filed: 2020-04-23
Abstract: A reusable respirator including a mask adapted for covering and conforming to the face around the nose and a mouth of a user, a strap configured to secure the mask to a face of the user, and a filter component. All components of the respirator are capable of being cleaned, disinfected and sterilized at temperatures in excess of 50°C. An outer surface of the mask is substantially smooth and wettable for easily disinfecting and is shaped with a pair of outer shield portions for housing particulate air filters. The outer shield portions each include a closeable vent through the outer surface that is adapted to provide a user seal check and direct air flow through the outer surface for filtering by the respective particulate air filter, which is adapted to filter at least 95% of airborne particles.
Patent WO-2020223315-A1 (WO)
Title: Ventilation par liquide pour dysplasie broncho-pulmonaire
Inventor: FOX WILLIAM
IPC: A61P11/00
Filed: 2020-04-29
Abstract: L'invention concerne l'utilisation d'une ventilation par fluorocarbone liquide pour le traitement d'une dysplasie broncho-pulmonaire (BPD) chez des nouveaux-nés, en particulier des nouveaux-nés prématurés ayant une BPD aigüe.
Patent WO-2020223469-A1 (WO)
Inventor: YE QINDA
IPC: C07D491/14
Filed: 2020-04-30
Abstract: The present application provid es tricyclic amine compounds of formula (I) as inhibitors of cyclin-dependent kinase 2 (CDK2) for treating cancer. Preferred compounds are N-(1-(methylsulfonyl)piperidin-4- yl)-4,5-dihydro-lH-imidazo[4,5-h]quinazolin-8-amine and the corresponding 6,8-dihydro-5H-pyrazolo[3,4-h]quinazolin-2-amine, 6,8- dihydropyrazolo[4',3':4,5]pyrano[3,2-d]pyrimidin-2-amine and 1,4- dihydroimidazo[4',5': 4,5]pyrano[3,2-d]pyrimidin-8-amine derivatives of formulae (IVa) to (IVd). The present description discloses the synthesis and characterisation of exemplary compounds as well as pharmacological data thereof (e.g. pages 128 to 166; examples 1 to 32, A and B1 to B10; table 1). Exemplary compound are e.g.: N-(1-(ethylsulfonyl)piperidin-4-yl)-l,2-dimethyl-4,5-dihydro-1H- imidazo[4,5-h]quinazolin-8-amine (example 1) 8-Methyl-N-(1-(methylsulfonyl)piperidin-4-yl)-6,8-dihydro-5H- pyrazolo[3,4-h]quinazolin-2-amine (example 9) 8-Methyl-N-(1-(methylsulfonyl)piperidin-4-yl)-6,8- dihydropyrazolo[4',3':4,5]pyrano[3,2-d]pyrimidin-2-amine (example 10) 1-cyclopropyl-N-(1-(methylsulfonyl)piperidin-4-yl)-l,4- dihydroimidazo[4',5':4,5]pyrano [3,2-d]pyrimidin-8-amine (example 26).
Patent WO-2020236807-A1 (WO)
Title: Defrosting system for a cold plate and method of defrosting a cold plate
Inventor: HOFFMAN ANDREW
IPC: F25D21/02
Filed: 2020-05-19
Abstract: A cooler including a cabinet defining an interior volume for storing a perishable product. A cold plate is disposed within the cabinet, and the cold plate is configured to absorb heat within the cabinet. The cooler further includes a defrosting system that includes a sensor configured to detect a presence of frost on a surface of the cold plate, a heating element affixed to the surface of the cold plate that is configured to at least partially melt frost on the cold plate, and a control unit configured to selectively activate and deactivate the heating element when the presence of frost is determined by the sensor.
Patent WO-2021006993-A1 (WO)
Title: Code-block-group acknowledgment feedback techniques in wireless communications
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04L1/16
Filed: 2020-06-12
Abstract: Methods, systems, and devices for wireless communications are described that support group-based acknowledgment feedback techniques. Two or more different groups of downlink transmissions may each have an associated transport block (TB) level or code block group (CBG) level group-based acknowledgment feedback, and a base station may transmit downlink control information to a UE that indicates one or more parameters that are used to determine which downlink transmissions are to be reported in the group-based feedback at a TB level, CBG level, or combinations thereof. Based on the parameters in the downlink control information, the UE may determine the feedback to be reported, and a timing for when to transmit the feedback to the base station.
Patent WO-2020263933-A1 (WO)
Title: Disintegrable downhole tools and method of use
Inventor: XU YINGQING
IPC: E21B34/14
Filed: 2020-06-24
Abstract: A method for operating in a borehole penetrating a formation is disclosed. The method includes disposing in the borehole an assembly comprising a load-bearing and oil-disintegrable tool comprising a polymeric composite; performing a downhole operation; and disintegrating the load-bearing and oil-disintegrable tool with a hydrocarbon fluid. The polymeric composite comprises an oil-disintegrable polymer which is one or more of the following: a polydicyclopentadiene, polypropylene, polyurethane, polycarbonate, polysulfone, or a high density polyethylene, the polyurethane being a polyhedral oligomeric silsesquioxane-modified polyurethane, a lauryl methacrylate graft polyurethane copolymer, a divinylbenzene crosslinked polyurethane, or a combination comprising at least one of the foregoing.
Patent WO-2020264161-A1 (WO)
Inventor: PICKER DONALD
IPC: C08G18/22
Filed: 2020-06-25
Abstract: Methods of reconstituting lyophilized Annamycin and methods of treating patients are described.
Patent WO-2020243734-A1 (WO)
Inventor: MCNALLY KATHLEEN
IPC: A41F9/00
Filed: 2020-06-30
Abstract: La présente invention concerne un sous-vêtement (102) intégré de manière réglable dans un short à taille fixe (107). Le sous-vêtement (102) est fixé au short à taille fixe (107) au niveau de la couture de la ceinture intérieure (114) du short à taille fixe. La fixation au short à taille fixe peut être réalisée au moyen d'une couture ou d'un autre procédé de fixation fixe de la doublure au short. La fixation du sous-vêtement au short s'étend le long de l'arrière du sous-vêtement et autour de chaque côté du sous-vêtement. Au moins à mi-chemin le long de chaque côté du sous-vêtement, la fixation se termine. Le sous-vêtement est pourvu d'une ceinture qui est finie dans la zone de fixation arrière.
Patent WO-2021011200-A1 (WO)
Inventor: ZHU FANGFANG
IPC: G06F3/06
Filed: 2020-07-01
Abstract: Devices, methods, and media are described for unmap support in coarse mapped storage. In one embodiment a controller of a memory sub-system manages a set of metadata for super management units (SMU) of the memory sub-system, wherein each SMU of the memory sub-system comprises a plurality of data management units (MU), and wherein each MU comprises a plurality of addressable memory elements as part of a coarse memory storage of the memory sub-system. The controller processes a trim command for a first SMU of the plurality of SMUs, and adjusts a trim bit associated with metadata for the first SMU. This trim bit can then be used to manage read and write operations as the trimmed unit waits to be written with an unmap data pattern. Similarly, a trim bit in MU metadata can be used manage related operations to prevent memory access errors.
Patent WO-2021183171-A1 (WO)
Title: Methods and devices for preventing viral transmission
Inventor: NAGEL MICHAEL
IPC: A41D13/11
Filed: 2020-07-06
Abstract: An apparatus includes multiple first reservoirs and multiple second reservoirs joined with a substrate. Selected ones of the multiple first reservoirs include a reducing agent, and first reservoir surfaces of selected ones of the multiple first reservoirs are proximate to a first substrate surface. Selected ones of the multiple second reservoirs include an oxidizing agent, and second reservoir surfaces of selected ones of the multiple second reservoirs are proximate to the first substrate surface.
Patent WO-2021011714-A1 (WO)
Inventor: MOJARRAD MEHRAN
IPC: A61M5/145
Filed: 2020-07-16
Abstract: A drug delivery device includes a housing releasably coupled with a patient, a pressure chamber disposed in the housing and including a vent, a container at least partially disposed in the pressure chamber for storing a drug connectable in fluid communication with a fluid conduit, an activation mechanism, and a relief mechanism. The activation mechanism releases a pressurized drive fluid into the pressure chamber for expelling the drug from the container into the fluid conduit. The relief mechanism is operably coupled to the fluid conduit and is adapted to open the vent to release the drive fluid from the pressure chamber in response to a predetermined condition.
Patent WO-2021026118-A1 (WO)
Inventor: MURRAY JOSEPH M
IPC: H04W74/08
Filed: 2020-08-04
Abstract: A first apparatus in a wireless communication system, the first apparatus including circuitry configured to trigger a Random Access Channel (RACH) procedure; select a two-step RACH procedure from among a plurality of RACH procedures as a RACH type to be performed; select a MsgA transmission resource; transmit a MsgA; and monitor for a network response from a second apparatus.
Patent WO-2021034835-A1 (WO)
Title: Seals for aerial vehicles
Inventor: ROACH KEVIN
IPC: B64B1/58
Filed: 2020-08-18
Abstract: Aspects of the disclosure relate to envelopes for aerial vehicle. The aerial vehicle 200 may include an envelope 210 including a plurality of gores 210A, 210B. The aerial vehicle may also include a seal 230, 232 arranged between a pair of the plurality of gores, the seal including six layers of envelope material 310, 320, 330, 340, 350, 360 heat-sealed together.
Patent WO-2021046055-A1 (WO)
Title: Method and system for estimating clutch parameters
Inventor: DOURRA HUSSEIN
IPC: F16D48/06
Filed: 2020-09-01
Abstract: A method of controlling a component of a powertrain of a vehicle is provided. The method comprises calculating an estimated clutch surface friction coefficient as a function of an initial clutch surface friction coefficient, a temperature of the clutch, and a rotational speed difference between a driving part and a driven part of the clutch; and adjusting a command signal to the component of the powertrain based upon the estimated clutch surface friction coefficient. A method of controlling a component of a powertrain of a vehicle comprises: estimating a clutch touchpoint  x 
   ct    of a clutch controlled by a clutch actuation system including a ballramp system, based on the variables of the system to determine the translation of the ball for which the clutch will transmit torque; and adjusting a command signal to the component of the powertrain based upon the estimated clutch touchpoint  x 
   ct    of the clutch.
Patent WO-2021055316-A1 (WO)
Title: Agricultural inert package formulation containing a sulfopolymer
Inventor: PONASIK JAMES
IPC: A01N65/06
Filed: 2020-09-15
Abstract: The present disclosure describes agricultural inert packages including a sulfopolymer and the use of the inert packages to make stable agrochemical compositions for use on plants. The agricultural inert packages include the characteristics of one or more of the following: an emulsifier, a sticker, a drift control agent, a spreader, a rain fastness agent, or a drought control agent.
Patent WO-2021062330-A1 (WO)
Inventor: ROSENBERG ERIC
IPC: A61B5/00
Filed: 2020-09-26
Abstract: An analysis system and method for providing movement feedback by sensing and synchronizing different types of information, such as video, inertial and positional information, weight transfer information, audio and music information, etc. The synchronized information is replayed for the user in a manner that enables simultaneous viewing of movement along with calculations and presentation(s) of analysis information related to the movement.
Patent WO-2021067943-A1 (WO)
Title: Piezo1 agonists for the promotion of bone formation
Inventor: LI HONG-YU
IPC: A61P13/00
Filed: 2020-10-05
Abstract: Disclosed herein are Piezo 1 agonists. Also disclosed herein are methods of stimulating tissue anabolism in a subject comprising administering an effective amount of a Piezo 1 agonist and methods for chemically mimicking mechanical stimulation of a cell expressing Piezo 1 comprising contacting a cell expressing Piezo1 with an effective amount of a Piezo 1 agonist.
Patent WO-2021076603-A1 (WO)
Inventor: DORMAN JAMES
IPC: F16D3/20
Filed: 2020-10-14
Abstract: A composite vehicle drive shaft assembly (10) includes a composite tube (40) and a bondable end component (12, 14) that is bonded to one of the ends of the tube (40). The bondable end component (12, 14) may include a flex plate end yoke, a slip joint, or a stub shaft that may provide a modular support to which other end or joint components can mount. The modular end component (12, 14) may include an inner sleeve (56) that is concentrically received in the end of the tube (40). The sleeve (56) has an outer peripheral surface (60) that faces the inner peripheral surface (58) of the tube (40) with a cavity (70) formed therebetween. An adhesive injection passage (74) is formed in the end component (12, 14) and extends at an acute angle from an inlet that is formed in an axial surface of the flex plate end yoke to an outlet that is formed in the outer peripheral surface (58) of the sleeve (56) and that opens into the cavity (70). Also disclosed is a method of bonding an end component (12, 14) of such a driveshaft assembly (10) to a composite tube (40).
Patent WO-2021137925-A1 (WO)
Title: Improved asset delivery system
Inventor: GIL JULIO
IPC: B60P3/00
Filed: 2020-10-27
Abstract: An apparatus may automatically move one or more assets to or from one or more storage units to or from a delivery bot. The apparatus and the one or more storage units and the delivery bot may be stored in a logistics vehicle. The delivery bot may be configured to deliver or pick up the one or more assets to or from one or more delivery or pickup locations that are outside of the logistics vehicle.
Patent WO-2021091732-A1 (WO)
Inventor: OSHINS JACOB KAPPELER
IPC: G06F11/30
Filed: 2020-10-28
Abstract: Un système de capture de télémesures de matériel comprend un composant matériel codé avec une logique matérielle pour émettre un flux de télémesures dans une mémoire d'un dispositif informatique. Le système comprend en outre un pilote de composant matériel stocké dans la mémoire qui est configuré pour analyser le flux de télémesures, peupler des structures de télémesure définies dans un schéma d'événement de télémesure sur la base de valeurs analysées dans le flux de télémesures, et générer un enregistrement de télémesures comprenant les structures de télémesure peuplées.
Patent WO-2021087339-A1 (WO)
Title: Sulfonates d'oléfine
Inventor: PINNAWALA GAYANI
IPC: E21B43/26
Filed: 2020-10-30
Abstract: La présente invention concerne des tensioactifs (en particulier des sulfonates d'oléfine), des emballages tensioactifs, des compositions dérivées de ceux-ci, et leurs utilisations dans la récupération d'hydrocarbures. L'invention concerne également des procédés de fabrication de tensioactifs de sulfonates d'oléfine.
Patent WO-2021092077-A1 (WO)
Title: Improved clutch basket assembly
Inventor: JENSEN KARL
IPC: F16D13/60
Filed: 2020-11-04
Abstract: An improved clutch basket assembly is disclosed. The improved clutch basket assembly provides improved wear resistance at the interfaces between friction discs and a clutch basket housing while allowing an operator to have improved clutch lever control and modulation when manually engaging or disengaging the clutch system. The improved clutch basket assembly includes a generally cylindrical clutch basket having a sidewall, a closed first end and an open second end. A plurality of removable pins is attached to the sidewall. A plurality of frictions disks is mounted in said clutch basket. The friction disks each have a plurality of positioning tabs extending out from a periphery of each of the friction disks. The positioning tabs are configured for engagement with at least one adjacent removable pin removably attached to the sidewall.
Patent WO-2021097132-A1 (WO)
Title: Multi-layer silicon nitride waveguide based integrated photonics optical gyroscope chip
Inventor: PANICCIA MARIO
IPC: G01C19/66
Filed: 2020-11-12
Abstract: An integrated photonics optical gyroscope fabricated on a silicon nitride (SiN) waveguide platform comprises a first portion with silicon nitride (SiN) waveguides that constitute a rotation sensing element; and, a second portion with additional silicon nitride (SiN) waveguide-based optical components that constitute a front-end chip to launch light into and receive light from the rotation sensing element. The two portions can be stacked together to have a multi-layer configuration vertically coupled with each other. External elements (e.g., laser, detectors, phase shifter) may be made of different material platform than SiN and can be hybridly integrated to the SiN waveguide platform.
Patent WO-2021097151-A1 (WO)
Title: Shrouded coupling
Inventor: FLECK MICHAEL
IPC: F16L17/04
Filed: 2020-11-13
Abstract: Couplings for joining pipe elements have segments with attachment members with faces which contact one another when the segments are properly installed on the pipe elements. Each segment has one or more shrouds and recesses positioned along the faces. The shrouds on one segment are received within respective recesses on the other segment. The shrouds block the line of sight toward the central space which the segments surround and which receives the pipe elements. Index markings on the segments show visual inspection points to confirm proper engagement between the segments and the pipe elements.
Patent WO-2021102303-A1 (WO)
Title: Moteur à combustion interne à pistons et cylindres rotatifs, dispositifs associés et leurs procédés d'utilisation
Inventor: DANIEL DORCE
IPC: F02B57/00
Filed: 2020-11-20
Abstract: La présente invention concerne une nouvelle conception de moteur à combustion interne et ses procédés d'utilisation. Le moteur à combustion interne de la présente invention peut comprendre deux rotors sur lesquels les pistons et les cylindres sont respectivement montés. Une pluralité de cylindres sont montés sur un rotor de cylindre, et une pluralité de pistons sont montés sur un rotor de tige de piston, les agencements des pistons et des cylindres étant complémentaires et chaque piston étant apparié à l'un des cylindres. Le rotor de cylindre et le rotor de tige de piston peuvent être positionnés selon un angle oblique l'un par rapport à l'autre, de telle sorte que leurs axes centraux sont situés sur un même plan, mais les axes ne sont pas alignés coaxialement et se croisent sur ce plan.
Patent WO-2021046574-A1 (WO)
Inventor: Wang Diane
IPC: G06F16/58
Filed: 2020-09-03
Abstract: L'invention concerne un procédé comprenant la réception, à un premier instant, d'une interrogation textuelle, la réception, à un deuxième instant après le premier instant, d'une entrée visuelle associée à l'interrogation textuelle, la génération d'un texte basé sur l'entrée visuelle, la génération d'une interrogation composite sur la base d'une combinaison de l'interrogation textuelle et du texte basé sur l'entrée visuelle, et la génération des résultats de recherche sur la base de l'interrogation composite, les résultats de recherche contenant une pluralité de liens vers un contenu.