baber/WOPTO huggingface dataset:
Patent WO-2020167936-A1 (WO)
Title: Polyamides résistant à l'hydrolyse
Inventor: SPARKS BRADLEY J
IPC: C08K7/14
Filed: 2020-02-12
Abstract: L'invention concerne une composition de polyamide résistante à l'hydrolyse qui comprend de 50 % en poids à 80 % en poids de polymère polyamide ayant une teneur en groupes terminaux amine théorique supérieure ou égale à 55 µeq/gramme ; et de 25 % en poids à 60 % en poids de fibres de verre. Le rapport pondéral entre le polymère polyimide et les fibres de verres varie de 0,5/1 à 4,0/1. La composition de polyamide comprend moins de 0,06 % en poids de cuivre ; et/ou de 1 ppb à 0,24 % en poids d'un composé de type halogénure de métal autre que le cuivre. La composition de polyamide, lors d'une hydrolyse prolongée de 500 heures à 130 °C, montre une résilience aux chocs supérieure à 40 kJ/m2, mesurée à 23 °C.
Patent WO-2020168143-A1 (WO)
Title: Composés bicycliques substitués en tant que modulateurs du récepteur farnésoïde x
Inventor: WACKER DEAN A
IPC: C07D403/12
Filed: 2020-02-14
Abstract: L'invention concerne ces composés de formule (I) ou un stéréoisomère, un tautomère, ou un sel ou solvate de ceux-ci, toutes les variables étant telles que définies dans la description. Ces composés modulent l'activité du récepteur farnésoïde X (FXR), par exemple, en tant qu'agonistes. L'invention concerne également des compositions pharmaceutiques comprenant ces composés et des méthodes de traitement d'une maladie, d'un trouble ou d'un état associé à un dérèglement FXR, tels que la fibrose pathologique, le rejet de greffe, le cancer, l'ostéoporose et les troubles inflammatoires, à l'aide des composés et des compositions pharmaceutiques.
Patent WO-2021173153-A1 (WO)
Inventor: HSIEH HSING-HUNG
IPC: H05B45/00
Filed: 2020-02-28
Abstract: In some examples, an electronic device, comprises: a plurality of light emitting diodes (LEDs) arranged into first and second zones; and a driver coupled to the LEDs in the first and second zones, the driver to, in an image scan direction, provide a level of power to the LEDs in the first zone and to the LEDs in the second zone.
Patent WO-2020181239-A1 (WO)
Inventor: SENATRO RICHARD
IPC: B62D35/02
Filed: 2020-03-06
Abstract: An aerodynamic fairing assembly for attachment to a trailer of a tractor-trailer. The aerodynamic fairing assembly may comprise a front skirt fairing and a movable skirt fairing that is configures to move forward and rearward along the length of the trailer. The front skirt faring and movable skirt fairing are coupled to the trailer by one or more mounting brackets.
Patent WO-2020205308-A1 (WO)
Inventor: LESKO MERLE W
IPC: B32B21/10
Filed: 2020-03-23
Abstract: Laminated parts are described that include a core, a fiber layer arranged on each side of the core and impregnated with a polyurethane resin, and an outer layer that at least partially coats at least one of the polyurethane impregnated fiber layers, in which the outer layer is the cured reaction product of a reaction mixture that includes: (1) a polyisocyanate, (2) a poly ether polyol having a molecular weight of 800 Da to 25,000 Da and a functionality of 2 to 8, and (3) a fatty acid ester having isocyanate-reactive functionality. Methods of producing such laminated parts are also described.
Patent WO-2020205434-A1 (WO)
Title: Method and apparatus for pulse gas delivery
Inventor: DING JUNHUA
IPC: C23C16/52
Filed: 2020-03-26
Abstract: In a pulse gas delivery system, a chamber is pre-charged to a prescribed pressure through an upstream valve. Thereafter, a downstream control valve is opened to control flow of the gas during a gas pulse. A dedicated controller may control the downstream control valve in a feedback loop during the pulse based on pressure and temperature detected during the pulse.
Patent WO-2020231531-A1 (WO)
Inventor: GARDNER MARK
IPC: H01L21/8234
Filed: 2020-03-31
Abstract: A semiconductor device includes a first level having a plurality of transistor devices, and a first wiring level positioned over the first level. The first wiring level includes a plurality of conductive lines extending parallel to the first level, a plurality of conductive vertical interconnects extending perpendicular to the first level, and one or more programmable vertical interconnects that extend perpendicular to the first level and include a programmable material having a modifiable resistivity in that the one or more programmable vertical interconnects change between being conductive and being non-conductive according to a current pattern.
Patent WO-2020205959-A1 (WO)
Title: Systems and methods for improved meeting engagement
Inventor: CRAWFORD MARC
IPC: H04L12/16
Filed: 2020-04-01
Abstract: In some embodiments, the systems and methods built in accordance with the present disclosure may analyze audience engagement with a presentation displayed during a live meeting and may provide feedback to a presenter during and/or after the presentation. In some embodiments, the provided feedback may include determining one or more metrics indicative of participant engagement levels. Participant engagement levels may then be used to adjust live meetings in real-time and/or after the live meeting has ended. A system may include one or more presenter computing devices, one or more participant computing devices and a server system including a data analytics module configured to determine metrics indicative of participant engagement levels.
Patent WO-2020210455-A1 (WO)
Inventor: VARADARAJAN NAVIN
IPC: C12N9/50
Filed: 2020-04-09
Abstract: Embodiments of the present disclosure pertain to modified chymotrypsins with an altered substrate specificity that allows the modified chymo trypsin to cleave after at least one Asn residue in peptides and proteins. Additional embodiments of the present disclosure pertain to nucleic acids with a nucleotide sequence that encodes the modified chymotrypsins of the present disclosure. Further embodiments of the present disclosure pertain to methods of cleaving a protein or peptide by contacting the protein or peptide with a modified chymotrypsin to result in cleavage and generation of one or more fragments. The one or more fragments may be analyzed by mass spectrometry to generate a mass spectrum that can be utilized to identify the protein or peptide.
Patent WO-2020214983-A1 (WO)
Title: Cartouche à chambres multiples pour dispositif de vapotage et dispositif de vapotage conçu pour fonctionner avec une cartouche à chambres multiples
Inventor: GATSKI FRANK
IPC: A61M15/06
Filed: 2020-04-17
Abstract: Une cartouche de dispositif de vapotage comprend de multiples chambres destinées chacune à contenir une substance à vapoter. Les chambres multiples peuvent être fixées à un dispositif de vapotage ayant au moins un boîtier et une batterie. Un dispositif de vapotage ou une cartouche peut comprendre de multiples éléments chauffants sélectionnables. Une interface peut permettre à un utilisateur de sélectionner un ou plusieurs éléments chauffants souhaités pour activer une ou plusieurs substances souhaitées à vapoter. Un processeur peut être utilisé pour commander certaines caractéristiques du dispositif de vapotage et de la cartouche à chambres multiples.
Patent WO-2020223049-A1 (WO)
Inventor: RYU JUNG HO
IPC: H04B7/06
Filed: 2020-04-20
Abstract: Systems and methods establishing and maintain a direct User Equipment to User Equipment communication link are disclosed. A User Equipment (UE) may receive a Sounding Reference Signal (SRS) from a neighboring UE. The UE may determine from the SRS that the UE is a good candidate for a direct link. The UE may also determine from the SRS an ID associated with the neighboring UE. The UE may send a direct link request to the UE serving gNB. The serving gNB may forward the request to a gNB serving the neighboring UE. The gNBs may negotiate a joint schedule for a beam a UE to UE beam search. The beam search may be conducted using SRS resources. The results of the beam search may be sent to the gNB and the gNB may determine a beam pair for a direct link.
Patent WO-2020227011-A1 (WO)
Inventor: KUNDU LOPAMUDRA
IPC: H04W74/08
Filed: 2020-04-30
Abstract: Systems, methods, and circuitries are provided for adjusting random access channel occasions support operation in unlicensed spectrum. In one example, a method includes determining a set of preconfigured random access channel (RACH) occasions (ROs) that includes a plurality of successive ROs; deriving an set of adjusted ROs by inserting a time gap between ROs in the set of preconfigured ROs; and transmitting a physical random access channel (PRACH) preamble in at least one RO in the set of adjusted ROs.
Patent WO-2020256852-A1 (WO)
Inventor: SHIRAMIZU MIKA L
IPC: C07C309/31
Filed: 2020-05-08
Abstract: Compositions comprising one or more amphiphilic compounds formed from lightly branched olefins may comprise: a reaction product of one or more lightly branched olefins, in which the reaction product comprises a hydrophobic portion and a hydrophilic portion comprising a polar head group bonded to the hydrophobic portion. An olefin moiety in each of the one or more lightly branched olefins undergoes a reaction to become saturated and to produce at least part of the hydrophobic portion. The one or more lightly branched olefins have a Branch Index ranging from 0.5 to 2.1 and branching is retained in the hydrophobic portion of the reaction product.
Patent WO-2020232400-A1 (WO)
Inventor: GHASSEMI KATAYOUN
IPC: B32B29/06
Filed: 2020-05-15
Abstract: Aspects of the disclosure are directed to apparatuses and/or methods involving a wall patch. As may be implemented in accordance with one or more aspects characterized herein, a wall patch has a plurality of layers including a base layer having an upper surface and a lower surface, and stacked layers stacked over the upper surface of the base layer. Each stacked layer is stacked on one of the other layers and has an exposed lower surface region that extends laterally beyond the layer upon which it is stacked. Adhesive may operate to adhere the exposed lower surface regions and the lower surface of the base layer may be adhered to a wall surface. The stacked layers, base layer and adhesive to provide a gradient defined by the thicknesses of the layers and adhesive, and defined by the area of the exposed lower surface regions of the stacked layers.
Patent WO-2020236684-A1 (WO)
Inventor: MARKOSYAN AVETIK
IPC: A23L2/52
Filed: 2020-05-17
Abstract: Stevia flavor compositions comprising a high level of reb audioside AM (Reb AM) are decribed. These compositions are flavors with modifying properties, or FMPs. Using an FMP, certain flavor notes in a consumable product may be enhanced, while other flavor notes may be suppressed.
Patent WO-2020251770-A1 (WO)
Inventor: EHRKE DIETER
IPC: F16L19/02
Filed: 2020-05-28
Abstract: A threaded coupling assembly include a union (12), a tube end (14), and a coupling nut (16). A pair of telescoping indicator rings (30, 32), a radially outer ring and a radially inner ring, are respectively connected to the union and the nut. The inner ring has a first visual characteristic contrasting with a second visual characteristic of the inner ring. The outer ring has a third visual characteristic contrasting with the second visual characteristic of the inner ring. The first visual characteristic is aligned with and viewable through the window (60) of the outer ring when the threaded coupling assembly is in the fully assembled state, and the first visual characteristic is out of alignment with the window when the threaded coupling assembly is not in the fully assembled state. The assembly may utilize tapered threads and have one or more features for self-alignment and/or sealability.
Patent WO-2020243637-A1 (WO)
Title: Thermal regulation system
Inventor: FOWLER LAWRENCE MORGAN
IPC: B23P15/26
Filed: 2020-05-29
Abstract: A sorption heat pump having an evaporator containing a working fluid to evaporate the fluid to produce a gas, a sorber containing a sorption material to sorb the gas during a sorption phase, a vapor pathway connecting the evaporator and sorber, and a thermal control unit controlling the rate of vapor flow between the evaporator and sorber through the pathway, and being selectively operable to permit, stop and restart the flow of gas through the pathway. The pump may be used with a compartment storing temperature sensitive material. The evaporator may be positioned inside and the sorber outside the compartment, or the sorber may be positioned inside and the evaporator outside the compartment. The pump may be used in an apparatus including both cool and warm compartments, with an insulation layer in each. A method is disclosed for reusing the pump after the sorption material has been sorbed.
Patent WO-2020251943-A1 (WO)
Inventor: PREDICK DANIEL
IPC: A61F2/44
Filed: 2020-06-09
Abstract: An expandable implant includes a base member, an adjustable member adjustably coupled to the base member and movable between a first, collapsed position, and a second, expanded position, a control assembly including a control shaft, wherein manipulation of the control shaft causes relative movement of the adjustable member relative to the base member, wherein the base member and the adjustable member are coupled together at least in part via the control assembly such that the control shaft is rotationally fixed relative to the base member and the adjustable member, and the adjustable member is resiliently compressible relative to the base member.
Patent WO-2020263637-A1 (WO)
Title: Computer mouse with integrated joystick
Inventor: CLIFFORD MATHIEU
IPC: G06F3/0354
Filed: 2020-06-17
Abstract: The computer mouse with integrated joystick is a computer interface device. The computer mouse with integrated joystick is an interface device. The computer mouse with integrated joystick: a) changes the position of a cursor on a display device associated with the computer; b) indicates to the computer to initiate an action. The computer mouse with integrated joystick comprises a pointing device and a plurality of enhancements. The pointing device is a standard mouse that has the scrolling device removed. The plurality of enhancements provide the ability to customize the actions initiated on the computer. The plurality of enhancements further improve the ability to change the position of the cursor on the display device associated with the computer.
Patent WO-2021011315-A1 (WO)
Inventor: Venkatesh Ganesh
IPC: G06N3/063
Filed: 2020-07-09
Abstract: Disclosed herein includes a system, a method, and a device for performing a convolution on data of a current layer of a neural network, including a plurality of channels arranged in a first order and partitioned into a plurality of first partitions according to the first order. Each first partition includes a result of a convolution on a corresponding partition of channels in data of a previous layer of the neural network. The device shifts the plurality of channels arranged in the first order to a second order, partition the shifted plurality of channels into a plurality of second partitions, according to the second order. For each of the plurality of second partitions, the device performs a convolution on channels of the shifted plurality of channels that are in the corresponding second partition.
Patent WO-2021021929-A1 (WO)
Inventor: ROWE STANTON J
IPC: A61B10/02
Filed: 2020-07-29
Abstract: Low profile biopsy tools and methods that allow relatively large biopsy samples to be taken. The biopsy tools have a first configuration that allows for atraumatic navigation to a targeted lesion, and a second configuration in which a distal end of the biopsy tool expands to take a large tissue sample. The tissue sample may then be retracted into a sheath or other containment feature and removed at a reduced diameter. Also included is an anchored guidewire usable to practice method for navigating a biopsy tool to a targeted lesion after an endoscope has been removed.
Patent WO-2021025934-A1 (WO)
Inventor: Han hui ling
IPC: H01L21/683
Filed: 2020-07-30
Abstract: An edge ring system for a substrate processing system includes a top edge ring including an annular body having an inner diameter and an outer diameter. The outer diameter of the top edge ring is smaller than a horizontal opening of a substrate port of the substrate processing system. A first edge ring is arranged below the top edge ring including an annular body having an inner diameter and an outer diameter. The outer diameter of the first edge ring is larger than the substrate port of the substrate processing system. The inner diameter of the first edge ring is smaller than the inner diameter of the top edge ring.
Patent WO-2022035413-A1 (WO)
Inventor: MARCHANT ROBERT
IPC: H04R29/00
Filed: 2020-08-10
Abstract: A computing system can implement a computer-implemented method for providing selective control of an acoustic environment of a user. The computer-implemented method can include determining a selected audio source of a plurality of audio sources in an environment of a user based at least in part on a selection user input at a peripheral device, where the peripheral device is in communication with the computing system. The computer-implemented method can include receiving a configuration user input at the peripheral device, where the configuration user input is indicative of an intent to configure an audio characteristic associated with the selected audio source. The computer-implemented method can include, in response to receiving the configuration user input, configuring the audio characteristic associated with the selected audio source based at least in part on the configuration user input.
Patent WO-2022035414-A1 (WO)
Inventor: LI WENBING
IPC: B65H5/06
Filed: 2020-08-10
Abstract: Des exemples comprennent un appareil comportant un ensemble trajet de support pour une imprimante. L'ensemble comporte un module de transmission conçu pour être relié à un premier moteur de l'imprimante et un premier rouleau relié au module de transmission. Le premier rouleau est entraîné par le premier moteur par l'intermédiaire du module de transmission lors de la traction d'une feuille continue à partir d'un rouleau autour d'une broche de l'imprimante dans une direction vers l'avant vers une zone d'impression de l'imprimante. Le module de transmission est conçu pour être relié à un second rouleau de l'imprimante, le second rouleau étant entraîné par le premier moteur par l'intermédiaire du module de transmission lors de la traction d'une feuille séparée à partir d'un bac feuille à feuille de l'imprimante dans une direction vers l'avant vers la zone d'impression.
Patent WO-2021107999-A1 (WO)
Title: Ensembles capsule sans nicotine et dispositifs de vapotage sans nicotine
Inventor: HOURMAND YANNICK
IPC: A24F40/40
Filed: 2020-08-11
Abstract: Un dispositif de vapotage sans nicotine (500) peut comprendre un ensemble capsule sans nicotine (300) et un corps de dispositif (100) définissant un trou traversant (150) conçu pour recevoir l'ensemble capsule sans nicotine. L'ensemble capsule sans nicotine est conçu pour contenir une formulation de pré-vapeur sans nicotine. Le trou traversant (150) du corps de dispositif comprend au moins une paroi latérale qui est conçue pour dévier pendant une insertion de l'ensemble capsule sans nicotine. Une ou plusieurs parois latérales du trou traversant peuvent comprendre au moins une saillie conçue pour venir en prise avec des évidements correspondants de l'ensemble capsule sans nicotine de façon à retenir l'ensemble capsule sans nicotine à l'intérieur du trou traversant du corps de dispositif.
Patent WO-2021030482-A1 (WO)
Inventor: BAEZ OMAR
IPC: A61P35/00
Filed: 2020-08-12
Abstract: We disclose various improvements for compositions of T cells, including the use of lower levels of serum albumin and of cryoprotectants such as dimethyl sulfoxide.
Patent WO-2021055465-A1 (WO)
Title: Page table hooks to memory types
Inventor: BRADSHAW SAMUEL E
IPC: G06F3/06
Filed: 2020-09-16
Abstract: A computer system includes physical memory devices of different types that store randomly-accessible data in memory of the computer system. In one approach, access to memory in an address space is maintained by an operating system of the computer system. A virtual page is associated with a first memory type. A page table entry is generated to map a virtual address of the virtual page to a physical address in a first memory device of the first memory type. The page table entry is used by a memory management unit to store the virtual page at the physical address.
Patent WO-2021062303-A1 (WO)
Inventor: SEETHARAMAIAH SRIRANGA
IPC: H04L29/06
Filed: 2020-09-25
Abstract: La présente invention concerne des procédés, des appareils, des systèmes et des produits manufacturés permettant d'identifier et de signaler des vulnérabilités de sécurité infonuagique. Un appareil comprend : un détecteur de vulnérabilités de sécurité qui, en réponse à la surveillance, par un dispositif de surveillance de ressources, d'une quantité seuil d'activité dans une ressource d'un environnement informatique en nuage, détermine une ou plusieurs vulnérabilités de sécurité associées à la ressource et à l'environnement informatique en nuage; un processeur de vulnérabilités, permettant de corréler lesdites vulnérabilités de sécurité avec une ou avec plusieurs chaînes de destruction, pour exploiter au moins une vulnérabilité de sécurité dans l'environnement informatique en nuage; et un générateur de rapports, permettant de générer un rapport comprenant un graphe historique indiquant un sous-ensemble : (a) desdites vulnérabilités de sécurité associées auxdites chaînes de destruction, (b) d'une ou de plusieurs actions de remédiation, permettant d'éviter lesdites vulnérabilités de sécurité et/ou (c) de sources de renseignements sur les menaces, associées auxdites vulnérabilités de sécurité.
Patent WO-2021076435-A1 (WO)
Inventor: TAYLOR ANTHONY J
IPC: C08G18/34
Filed: 2020-10-12
Abstract: La présente invention concerne d'une manière générale, l'utilisation de mousse de polyuréthane soufflée par au moins un agent gonflant ayant un point d'ébullition à une pression atmosphérique comprise entre ~ -50 °C et moins de ~ 5 °C, comprenant des mélanges miscibles de celui-ci, ce qui permet d'adopter toutes les réglementations de la Partie 183, du Titre 33 des Gardes-Côtes des États-Unis, la force de flottaison de l'écume de mousse de polyisocyanurate ou de polyuréthanne n'étant pas réduite de plus de 5 % après exposition et devant être immergée dans une atmosphère de vapeur d'essence totalement saturée, dans le carburant B de référence, dans l'huile No. 2 de référence, et dans une solution de 5 % de Na3PO4.
Patent WO-2021247069-A1 (WO)
Inventor: CRISTACHE LUCIAN
IPC: H04W88/02
Filed: 2020-11-03
Abstract: A sensing system includes a sensor with a computing system and a memory in communication with the computing system, the memory storing a plurality of endpoints. The computing system is configured to receive activity preferences from a device at an endpoint and further determines the likeability of the activities at the endpoint. Further, it receives semantic identification preferences from the device in communication with the computing system and the system blurs the corresponding semantic identities based on the received preferences.