baber/WOPTO huggingface dataset:
Patent WO-2021168344-A1 (WO)
Title: Apparatus and method for pressing a workpiece
Inventor: POWELL GEORGE A
IPC: B27D1/08
Filed: 2021-02-19
Abstract: An apparatus for pressing a multi-layered skateboard deck having a variation in thickness is provided. The apparatus includes a mold assembly, a first liner, and a second liner. The mold assembly includes a first mold having a first surface and a second mold having a second surface. The first surface and the second surface are configured to collectively define a mold cavity configured to receive the multi-layered skateboard deck. The first liner is disposed adjacent to the first surface and the second liner is disposed adjacent to the second surface. The mold assembly is configured to apply a load when the multi-layered skateboard deck is disposed in the mold cavity. At least one of the first liner or the second liner is configured to deform in response to the applied load such that the multi-layered skateboard deck is compressed with a substantially uniform pressure.
Patent WO-2021194717-A1 (WO)
Title: Délestage dynamique de création de problème en nuage vers une intelligence artificielle sur site
Inventor: DI PIETRO ANDREA
IPC: H04L12/24
Filed: 2021-03-04
Abstract: La présente invention permet une approche hybride pour l'utilisation de moteurs d'intelligence artificielle pour réaliser la création de problème, en tirant parti de composants à la fois sur site et en nuage. Dans la technologie, un dispositif informatique en nuage reçoit des données associées à un réseau informatique de dispositifs et utilise l'apprentissage machine pour créer un modèle du réseau informatique. Le dispositif informatique en nuage communique le modèle à un système informatique situé sur site avec le réseau informatique et reçoit des données associées aux problèmes et aux analyses créées par le système informatique sur site. Le dispositif informatique en nuage détermine si le système informatique sur site produit des problèmes et des analyses avec une qualité inférieure à un seuil. Si c'est le cas, le dispositif informatique en nuage met à jour le modèle en fonction de données mises à jour associées au réseau informatique et communique le modèle mis à jour au système informatique sur site.
Patent WO-2021202124-A1 (WO)
Title: Updating constraints for computerized assistant actions
Inventor: ZHANG YUCHEN
IPC: G06F40/30
Filed: 2021-03-19
Abstract: A method of adapting a computerized assistant program to satisfy an updated constraint. The method comprises maintaining a dialogue history including a first utterance that indicates an initial constraint. The method further comprises receiving a second utterance indicating a new constraint that conflicts with the initial constraint. The method further comprises recognizing a revision function statement parametrized by a reference to an initial computerized assistant program configured to satisfy the initial constraint, and a reference to the new constraint. The method further comprises executing instructions derived from the revision function statement to return a revised computerized assistant program that is configured to satisfy the new constraint.
Patent WO-2021194948-A1 (WO)
Title: Compositions et procédés pour le traitement d'états oculaires
Inventor: MANN BRENDA K
IPC: A61P27/12
Filed: 2021-03-22
Abstract: La présente invention concerne des compositions et des procédés pour traiter des états ou des maladies oculaires avec des agents thérapeutiques peu ou faiblement solubles dans l'eau incorporés dans un hydrogel. En particulier, l'invention concerne des compositions d'hydrogel contenant un agent thérapeutique, sans formation de voile, qui ont un temps de contact prolongé sur l'oeil et n'interfèrent pas avec la cicatrisation des plaies.
Patent WO-2021211282-A1 (WO)
Title: Architecture for machine learning (ml) assisted communications networks
Inventor: BAI TIANYANG
IPC: H04W16/28
Filed: 2021-03-29
Abstract: An apparatus for wireless communications has a first component and a second component. The first component is within an application layer and configured to control machine learning modules in different nodes. The second component is within the application layer and configured to control data flow between the different nodes. A method of wireless communications, by a first node, comprises collecting measurements related to wireless communications and transmitting the measurements to a second node for machine learning processing. The method also includes transmitting the measurements to a third node for neural network training. A method by a user equipment (UE) includes reporting a UE capability to a server, and configuring neural network parameters in response to server feedback. The method further includes executing a neural network with the configured neural network parameters to determine a wireless communications analysis, and reporting the analysis to the server.
Patent WO-2021202584-A1 (WO)
Title: Systems and methods for gut microbiome precision medicine
Inventor: KAAZEMPUR-MOFRAD MOHAMMAD R
IPC: G06N3/08
Filed: 2021-03-30
Abstract: Methods and systems are provided for simulating metabolic interactions between a microbiome and a chemical compound. In one embodiment, a method includes predicting, with a trained deep neural network, a plurality of enzymes potentially responsible for metabolism of a chemical compound, generating a three-dimensional individual-specific model of a microbiome including one or more microorganisms associated with the plurality of enzymes, and simulating, with the three-dimensional individual-specific model, metabolism of the chemical compound in the microbiome over time. In this way, the individual-specific metabolism of chemical compounds, such as drug compounds, in microbiomes, such as human gut microbiomes, may be reliably predicted in a high-throughput fashion while accounting for three-dimensional compound structure.
Patent WO-2021202722-A1 (WO)
Inventor: NETT ALEX J
IPC: C08F210/02
Filed: 2021-03-31
Abstract: L'invention concerne des procédés de polymérisation de monomères oléfiniques à l'aide de systèmes catalyseurs et des systèmes catalyseurs qui comprennent un procatalyseur ayant une structure selon la formule (I).
Patent WO-2021216666-A1 (WO)
Inventor: BOOR STEVEN
IPC: A61N1/36
Filed: 2021-04-21
Abstract: The present disclosure provides systems and methods for circuitry for an implantable pulse generator (IPG) of a neurostimulation system. The circuitry includes at least one anode node, at least one cathode node, a plurality of switching circuits, each switching circuit coupled to the at least one anode node and the at least one cathode node, and a plurality of output channels, each output channel coupled between an associated switching circuit and at least one electrode. The circuitry further includes a first DC blocking capacitor coupled between the at least one anode node and the plurality of switching circuits, a second DC blocking capacitor coupled between the at least one cathode node and the plurality of switching circuits. The circuitry further includes mitigation circuitry operable to limit DC leakage from the plurality of switching circuits through the plurality of output channels.
Patent WO-2022019972-A1 (WO)
Title: Determination of extender onboarding completion status
Inventor: GANAPATHY JALAGANDESWARI
IPC: H04W16/26
Filed: 2021-04-26
Abstract: A system and a method are provided for a network access point device for use with a network extender device and a display device. The network access point device is configured to initiate an onboarding process (S504) to onboard the network extender device, to generate data (S506) to enable the display device to display a connecting status image when the onboarding process has started, to periodically check (S508-S520) the connection state of the network extender device, and to generate data (S522) to enable the display device to display a connected status image after the network access point has been successfully onboarded.
Patent WO-2021222615-A1 (WO)
Inventor: WOODGATE GRAHAM J
IPC: G02F1/13
Filed: 2021-04-29
Abstract: A switchable privacy display for an automotive vehicle comprises a spatial light modulator, a first switchable liquid crystal retarder and first passive retarder arranged between a first pair of polarisers and a second switchable liquid crystal retarder and second passive retarder arranged between a second pair of polarisers. A first switchable liquid crystal retarder comprises a two homeotropic alignment layers and a second switchable liquid crystal retarder comprises two homogeneous alignment layers. In a privacy mode of operation, on-axis light from the spatial light modulator is directed without loss to the passenger, whereas off-axis light has reduced luminance to reduce the visibility of the display to off-axis driver leaning towards the display. In a shared mode of operation, the liquid crystal layers are controlled so that off-axis luminance and reflectivity are unmodified.
Patent WO-2021225957-A1 (WO)
Title: Back pressure valve with latching engagement system and method
Inventor: PANG RAY DICKSANG
IPC: E21B34/00
Filed: 2021-05-03
Abstract: This disclosure presents a latch back pressure valve for use with a wellhead assembly. The latch back pressure valve includes a body and at least one seal extending circumferentially around the body. A plurality of extendable latches are supported by the body and configured to engage with corresponding locking grooves. A poppet is configured to be displaced to open a passageway through the body. A hold-down ring is configured to engage a running tool such that rotation of the running tool causes the plurality of extendable latches to an extended position.
Patent WO-2021252166-A1 (WO)
Title: System and method for reservoir monitoring using squid magnetic sensors
Inventor: ZHDANOV MICHAEL
IPC: G01V3/08
Filed: 2021-05-21
Abstract: A vertical bipole source in a borehole generates a vertical bipole flow. The vertical bipole flow generates mutually orthogonal time-domain B-field data. Magnetic receivers at a surface location receive the time-domain B-field data and determine elements of a hydrocarbon reservoir using a 3D EM inversion technique. The vertical bipole source may extend into the borehole or be a virtual bipole source located at a surface location above a reservoir.
Patent WO-2021237143-A1 (WO)
Title: Treatment of non-alcoholic steatohepatitis (nash)
Inventor: LIN WEIQI
IPC: A61K31/232
Filed: 2021-05-21
Abstract: Methods of treating non-alcoholic steatohepatitis (NASH) are provided. For instance, the methods comprise administering 5-cholesten-3,25-diol, 3-sulfate (25HC3S) or a salt thereof.
Patent WO-2021237168-A1 (WO)
Title: Method and system for dual projector waveguide displays with wide field of view
Inventor: SCHOWENGERDT BRIAN T
IPC: G02B27/01
Filed: 2021-05-21
Abstract: An eyepiece waveguide for an augmented reality display system includes a substrate having a first surface and a second surface and a diffractive input coupling element. The diffractive input coupling element is configured to receive an input beam of light and to couple the input beam into the substrate as a guided beam. The eyepiece waveguide also includes a diffractive combined pupil expander-extractor (CPE) element formed on or in the first surface or the second surface of the substrate. The diffractive CPE element includes a first portion and a second portion divided by an axis. A first set of diffractive optical elements is disposed in the first portion and oriented at a positive angle with respect to the axis and a second set of diffractive optical elements is disposed in the second portion and oriented at a negative angle with respect to the axis.
Patent WO-2021247263-A1 (WO)
Title: Compositions d'amidon trisubstitué et procédés de préparation et d'utilisation de telles compositions
Inventor: ODORISIO CHRISTINA
IPC: C08B31/04
Filed: 2021-05-24
Abstract: Sont ici divulguées des compositions contenant un amidon modifié, l'amidon étant modifié pour contenir des liaisons ester à de multiples acides gras à chaîne courte de différentes longueurs ; en particulier, contenant des liaisons à l'acétate, au propionate et au butyrate. Sont décrits des procédés de préparation et d'utilisation de tels esters d'amidon, ainsi que des compositions comprenant l'ester d'amidon pour des effets nutritionnels et des bienfaits pour la santé.
Patent WO-2022031344-A1 (WO)
Title: Hyperledger authorization into a radio access network (ran)
Inventor: MARQUARDT RONALD R
IPC: H04W12/08
Filed: 2021-05-25
Abstract: A method of authenticating and authorizing a wireless communication device for access to a communication service. The method comprises receiving a service request from a wireless communication device by a access node, parsing the service request by the access node, based on parsing the service request, determining by the access node that the wireless communication device is seeking combined authentication and service authorization, sending the service request by the access node to a hyperledger gateway, receiving an authentication success response associated with the wireless communication device and a service authorization success response by the access node from the hyperledger gateway, and sending the service request by the access node to a communication service computer system, whereby the service request is both authenticated and authorized by the hyperledger gateway in a combined transaction and a requested communication service is provided to the wireless communication device.
Patent WO-2021243246-A1 (WO)
Title: A machine learning system and method for predicting alzheimer's disease based on retinal fundus images
Inventor: FANG RUOGU
IPC: G06K9/40
Filed: 2021-05-28
Abstract: A machine learning system and method are disclosed that enable full automation of the process of analyzing retinal fundus images to predict Alzheimer's disease, thereby obviating the need for manual labeling of retinal features while also improving prediction accuracy. A machine learning system and method are disclosed that classify retinal features and predict, based on the classified retinal features, the onset or presence of Alzheimer's disease in a human subject. The system comprises a processor configured to perform one or more machine learning models and a memory device in communication with the processor. The machine learning model(s) is trained to process retinal fundus images acquired by an image acquisition system to classify retinal features contained in the images and to predict, based on the classified retinal features, whether the images are indicative of the presence or onset of Alzheimer's disease.
Patent WO-2021247974-A1 (WO)
Inventor: WITTE KLAUS H
IPC: F16L19/02
Filed: 2021-06-04
Abstract: A hydraulic coupling system is configured to couple a hydraulic hose to a hydraulic cylinder and includes: a compressive adapter assembly including: a first adapter portion configured to receive a portion of the hydraulic hose, and a second adapter portion configured to engage an inlet tube of the hydraulic cylinder, wherein a first tube portion of the inlet tube of the hydraulic cylinder is configured to be received within a portion of the hydraulic hose; and a compressive sleeve assembly configured to engage the compressive adapter assembly and radially compress the first adapter portion of the compressive adapter assembly onto an outer surface of the portion of the hydraulic hose, thus compressing an inner surface of the portion of the hydraulic hose onto the first tube portion of the inlet tube of the hydraulic cylinder.
Patent WO-2021262530-A1 (WO)
Inventor: JAIN RAHUL
IPC: G06N3/02
Filed: 2021-06-17
Abstract: Methods and systems for generating a plurality of matching items that match a reference item are disclosed. The method includes first determining reference attribute data for the reference item, where the reference attribute data is multimodal. Next, selecting a deep learning multimodal matching model from a plurality of candidate multimodal matching models. The selected deep learning multimodal matching model has a first deep learning neural network (DLNN) for processing data having a first data mode and a second DLNN analyzer for processing data having a second data mode. Then, matching a potential matching item to the reference item using the selected deep learning multimodal matching model to generate a match score, where the match score is computed based on the reference attribute data for the reference item and attribute data for the potential matching item. Finally, adding the potential matching item to the plurality of matching items based on the match score.
Patent WO-2022026185-A1 (WO)
Inventor: HANLEY BRIAN K
IPC: H01P5/107
Filed: 2021-07-14
Abstract: Modular waveguide to printed circuit board (PCB) interconnected radar, apparatuses, and methods of using a modular waveguide to PCB interconnected radar are disclosed. In a particular embodiment, a modular waveguide to printed circuit board (PCB) interconnected radar is disclosed that includes a waveguide launch PCB and a waveguide interconnect coupled to the waveguide launch PCB. The radar also includes an antenna launch PCB coupled to the waveguide interconnect.
Patent WO-2022026535-A1 (WO)
Inventor: VIOLA PAUL
IPC: B27B17/02
Filed: 2021-07-28
Abstract: Improved chain saws, components for chain saws, methods of making chain saws and components, and methods of using chain saws and components are disclosed. In some embodiments, a chain saw comprises a saw bar and a plurality of links, wherein a first link has a hook that engages a recess of a second link, thereby coupling the first link and the second link and allowing them to articulate without decoupling. The saw bar may have a rail, and the links may have grooves such that the links straddle and ride over the rail. The rail may have a projection and the grooves of the links may have notches accommodating the projection such that the projection prevents dislocation of the links. The links may have conical or pyramidal cutting teeth. The chain may be bidirectional. Robotic and automated operation of saws and other instruments are also disclosed.
Patent WO-2022072053-A1 (WO)
Inventor: GILES PAUL
IPC: F16L55/132
Filed: 2021-07-30
Abstract: A pipeline plug includes a pressure head; a seal assembly; a seal expansion ring; a plurality of gripper bodies, a sliding gripper, and an actuator. Each gripper body is coupled to the seal expansion ring. Radial expansion of the gripper bodies supports radial expansion of the seal expansion ring. Additionally, radial expansion of the seal expansion ring supports radial expansion of the gripper bodies. The sliding gripper is slidingly coupled to a radially outer surface of the gripper body.
Patent WO-2022031623-A1 (WO)
Title: Nanofiber adhesives for navigation tracker fixation
Inventor: JACOBSEN BRADLEY W
IPC: A61B5/00
Filed: 2021-08-02
Abstract: A tracker system (100) for use in image guided surgery is disclosed. The tracker system may couple to wet tissue and may include a navigation tracker (110) and a base pad (120) that couple to each other. The base pad may be fabricated from a plurality of nonwoven nanofibers (122). The base pad is configured to couple to body tissue of a patient via at least one of adsorption, hydration equilibrium, and macromolecular interpenetration.
Patent WO-2022031954-A1 (WO)
Title: Ex vivo gastrointestinal biopsy platform to evaluate multi-omic signatures for screening candidate therapeutics
Inventor: ILIOPOULOS DIMITRIOS
IPC: C12N5/071
Filed: 2021-08-05
Abstract: Some embodiments described herein relate to a method of screening candidate therapeutics for gastrointestinal diseases, including inflammatory bowel diseases, ulcerative colitis, and Crohn's Disease, using an  ex vivo  biopsy high throughput platform. Some embodiments relate to a high-throughput method of screening an  ex vivo  biopsy for chromatin modifications associated with an gastrointestinal disease. Some embodiments relate to a multi-omic method of screening candidate therapeutics for treatment of gastrointestinal diseases, including inflammatory bowel diseases, ulcerative colitis, and Crohn's Disease.
Patent WO-2022039961-A1 (WO)
Title: System for seamlessly tracking a water vessel using satellite and mobile data
Inventor: BENNETT CHRISTOPHER
IPC: H04B7/185
Filed: 2021-08-09
Abstract: A system and a method are disclosed for enabling seamlessly tracking a location of a water vessel by supplementing satellite data with mobile data location based on proximity of a water vessel to shore. The system receives a Global Positioning System (GPS) location of the water vessel, the GPS location of the water vessel based on using the satellite data of the water vessel. The system determines that the GPS location is within a threshold distance of a boundary. Responsive to determining that the GPS location is within the threshold distance of the boundary, the system initiates monitoring for a mobile signal emanating from a trajectory path of the water vessel. The system detects, during the monitoring, the mobile signal, the tracking the location of the water vessel based on mobile data of the mobile signal. The system provides the tracked location to a monitoring device.
Patent WO-2022051703-A1 (WO)
Title: Microfluidic based assay for unbound bilirubin
Inventor: BASMAJIAN MICHAEL
IPC: G01N33/49
Filed: 2021-09-07
Abstract: A method for assaying analytes in a blood sample by loading a blood sample onto a microfluidic device; combining the blood sample with a buffer reagent comprising a surfactant to provide a diluted blood sample and conduct an assay. The surfactant is selected to permit the use of electrowetting to conduct droplet operations using the blood sample and to permit the use of a fluorescence-based droplet operation. The assay may be an unbound bilirubin assay.
Patent WO-2022072130-A1 (WO)
Inventor: STOLLWERCK GUNTHER
IPC: G01R15/16
Filed: 2021-09-09
Abstract: A high voltage capacitor for a voltage divider is described that is configured to sense an elevated voltage for medium and high voltage electrical distribution networks. The high voltage capacitor comprises a high voltage electrode, a measurement electrode, and an dielectric material disposed between the high voltage and measurement electrodes, wherein the dielectric material comprises first and second dielectric fillers disposed in an insulating polymer matrix such that the change in capacitance of the dielectric does not vary by more than +/- 0.5% in the temperature range of –30°C to 60°C and the high voltage capacitor has a withstand voltage of at least 50 kV.
Patent WO-2022086905-A1 (WO)
Title: Procédés et appareil pour effectuer un transfert de pile de protocoles actifs double dans une liaison terrestre à accès intégrée dans des systèmes de communication sans fil
Inventor: TEYEB OUMER
IPC: H04W36/00
Filed: 2021-10-19
Abstract: La divulgation concerne des procédés et un appareil pour effectuer un transfert par une unité d'émission/réception sans fil (WTRU) de relais d'une WTRU parent source à une WTRU parent cible dans un réseau sans fil consistant à : obtenir des données de liaison montante déterminant une qualité de canal pour une première liaison entre la WTRU de relais et la WTRU parent source, et une qualité de canal pour une deuxième liaison entre la WTRU de relais et la WTRU parent cible ; envoyer les données de liaison montante via la première liaison et la deuxième liaison sur la base de l'une quelconque parmi : (1) la qualité de canal déterminée pour la première liaison, (2) la qualité de canal déterminée pour la deuxième liaison et/ou (3) des conditions de charge ; et envoyer, à une WTRU enfant desservie par la WTRU de relais via une troisième liaison, des informations indiquant un transfert de la WTRU de relais de la WTRU parent source à la WTRU parent cible.
Patent WO-2022087272-A1 (WO)
Title: A screening platform for adar-recruiting guide rnas
Inventor: LI JIN BILLY
IPC: C12Q1/68
Filed: 2021-10-21
Abstract: The present invention relates to methods for identifying guide RNAs for use in site-directed RNA editing. In particular, the present invention relates to a high-throughput screening method for identifying guide RNAs effective for site directed A-to-I RNA editing, and methods of use for the identified guide RNAs.