baber/WOPTO huggingface dataset:
Patent WO-2022125288-A1 (WO)
Inventor: SCHNEIDER EDMUND
IPC: H03M1/12
Filed: 2021-11-18
Abstract: L'invention concerne un procédé de mise en correspondance d'une paire d'éléments de circuit composite (CE) inclus dans un circuit qui comprend la fabrication de N CE (par exemple, des résistances, des transistors, des sources de courant, des condensateurs) conçus pour être mis en correspondance et des commutateurs configurables, selon M combinaisons différentes, pour connecter N/2 des N CE pour former un premier CE composite et pour connecter un N/2 restant des N CE pour former un deuxième CE composite. Séquentiellement dans le temps, pour chaque combinaison des M combinaisons, les commutateurs sont configurés pour former les premier et deuxième éléments composites selon la combinaison et une caractéristique du circuit est mesurée qui comprend les premier et deuxième éléments composites formés. La caractéristique indique la manière dont les composites formés correspondent. Une combinaison finale des M combinaisons est choisie dont la caractéristique mesurée indique une meilleure correspondance et la combinaison finale est utilisée pour configurer les commutateurs pour former les CE composites.
Patent WO-2022109297-A1 (WO)
Inventor: DENG YULIN
IPC: D21C9/18
Filed: 2021-11-19
Abstract: L'invention concerne un processus rapide et facile de déshydratation de matériaux fibreux, en particulier d'une suspension de nanofibrilles de cellulose à haute teneur en solides, de sorte qu'elles ne s'agglomèrent pas par des liaisons hydrogène et qu'elles soient rapidement redispersables dans de l'eau avec une faible entrée d'énergie.
Patent WO-2021189073-A1 (WO)
Title: Protocol independent signal slotting and scheduling
Inventor: THUBERT PASCAL
IPC: G05B19/418
Filed: 2021-03-17
Abstract: Protocol independent signal slotting and scheduling is provided by receiving a frame including a header and a payload for transmission; in response to determining that the frame matches a rule identifying the frame as part of a control loop, compressing the header according to the rule to produce a compressed packet of a predefined size that includes the compressed header and the payload; scheduling transmission of the compressed packet; and transmitting the compressed packet to a receiving device. In some embodiments, before compressing the frame, in response to determining that a size of the payload does not match a predefined size threshold: the payload is fragmented into a plurality of portions, wherein each portion satisfies the predefined size threshold, or the compressed packet is padded to the predefined size threshold via forward error correction padding information.
Patent WO-2023063976-A1 (WO)
Inventor: HERNANDEZ OROZCO IRVING URIEL
IPC: H01L23/495
Filed: 2021-10-15
Abstract: A semiconductor device, includes a housing; at least one semiconductor die which forms at least one semiconductor component, the semiconductor die being disposed within the housing; one or more first pins extending from the housing; and one or more bond wires electrically connecting the one or more first pins with the at least one semiconductor component. A heat slug is thermally coupled to the semiconductor die and at least partly disposed within the housing. One or more second pins extends from the housing and is connected to the heat slug. An electronics device includes a printed circuit board and the semiconductor device connected thereto.
Patent WO-2022094551-A1 (WO)
Title: Détection d'événements pendant une intervention chirurgicale
Inventor: DONHOWE CAITLIN
IPC: G06K9/62
Filed: 2021-10-26
Abstract: Un exemple de procédé de détection d'événements pendant une intervention chirurgicale consiste à recevoir une vidéo chirurgicale d'une intervention chirurgicale comprenant une pluralité d'images de vidéo ; à identifier, par un premier modèle d'apprentissage automatique (ML) entraîné, un événement pendant une procédure chirurgicale sur la base de la vidéo chirurgicale ; à déterminer, par le premier modèle ML entraîné, un sous-ensemble de la pluralité d'images de vidéo, le sous-ensemble de la pluralité d'images de vidéo correspondant à l'événement ; à déterminer, par un second modèle ML entraîné, une caractéristique de l'événement sur la base du sous-ensemble de la pluralité d'images de vidéo ; et à générer des métadonnées correspondant à l'événement sur la base de la caractéristique de l'événement.
Patent WO-2022182857-A1 (WO)
Title: Use of a bet inhibitor alone or in combination with fedratinib or ruxolitinib for treating a hematological malignancy such as myelofibrosis
Inventor: ARONCHIK IDA
IPC: A61P35/00
Filed: 2022-02-24
Abstract: The present disclosure provides methods, pharmaceutical compositions, and kits for treating cancer in patients in need thereof. The methods comprise administering to a patient in need a BET (bromodomain and extra-terminal protein) inhibitor, or a pharmaceutically acceptable salt thereof, alone or in combination with one or more JAK inhibitors. Also provided are medicaments for use in treating cancer.
Patent WO-2022187213-A1 (WO)
Inventor: ARMSTRONG BREANA MONIQUE
IPC: A45F4/02
Filed: 2022-03-01
Abstract: Various embodiments of the present invention are directed to a convertible child seat configured to be operable between a deployed orientation as a child seat to be secured to a vehicle and a folded orientation as a child supply bag. According to various embodiments, the child seat comprises a seat portion configured for receiving the bottom of a child, a backrest portion pivotally attached to an end of the seat portion or otherwise attached to the seat portion in a manner that permits selective rotation of both portions relative to one another, and configured for supporting the back of the child, and a plurality of pockets secured to the seat portion. In certain embodiments, the backrest portion includes one or more pockets.
Patent WO-2022187604-A1 (WO)
Title: Procédé pour le mouillage et la dispersion de polymères d'acide acrylique
Inventor: LI SINAN
IPC: C08J5/18
Filed: 2022-03-04
Abstract: L'invention concerne un procédé pour le mouillage et la dispersion d'un polymère contenant un acide polycarboxylique pulvérulent dans des milieux aqueux sans nécessiter un stabilisant stérique et/ou un agent mouillant, ledit procédé comprenant a) se procurer un polymère ou copolymère contenant un acide carboxylique pré-neutralisé pulvérulent, ledit polymère ou copolymère étant préparé à partir d'un mélange de monomères comprenant au moins un monomère contenant un groupe acide carboxylique à insaturation oléfinique, et d'environ 1 à environ 10 % en poids dudit ou desdits monomères contenant un groupe acide carboxylique étant neutralisés ; b) mélanger ledit polymère ou copolymère contenant un acide carboxylique pré-neutralisé pulvérulent dans un milieu aqueux ; et c) mélanger un agent de dégonflement choisi parmi un acide, un sel et des combinaisons de ceux-ci avec ledit milieu aqueux et facultativement d) ajuster le pH.
Patent WO-2022192142-A1 (WO)
Title: Metalens stack on waveguide combiners for ar/vr glasses
Inventor: FU JINXIN
IPC: G02B27/42
Filed: 2022-03-07
Abstract: Embodiments of the present application generally relate to augmented reality and virtual reality glasses having stacked lenses. The augmented reality (AR) and virtual reality (VR) glasses includes a pair of lenses retained by a frame. A lens stack is utilized in the pair of lenses. The lens stack may include multiple metasurfaces that improve the focus adjustment for both the real and virtual images as well as a prescription lens or prescription metasurface in the lens stack. The metasurfaces are coupled to a waveguide combiner to assist in overlaying virtual images on ambient environments. By utilizing a lens stack, the total weight of the glasses will decrease.
Patent WO-2022192300-A1 (WO)
Title: Stem cell differentiation and polymers
Inventor: THOMPSON EVRETT
IPC: A61K35/545
Filed: 2022-03-08
Abstract: Disclosed herein are compositions and methods related to differentiation of stem cells into pancreatic cells. In some aspects, the methods provided herein relate to generation of pancreatic β cell, α cell, δ cells, and EC cells  in vitro  in the presence of a polymer, e.g., a water-soluble synthetic polymer. In some aspects, the disclosure provides pharmaceutical compositions including the cells generated according to the methods disclosed herein, as well as methods of treatment making use thereof.
Patent WO-2022192340-A1 (WO)
Title: Small molecule allosteric modulators of class b gpcr, the pthr, and method to identify them
Inventor: SUTKEVICIUTE IEVA
IPC: A61P3/00
Filed: 2022-03-09
Abstract: Disclosed herein are methods for treating hyperparathyroidism, osteoporosis, or cancer cachexia, or inhibiting abnormally increased white adipose tissue browning, or decreasing the risk of a kidney stone in a subject, comprising administering to a subject in need thereof a therapeutically effective amount of a negative allosteric modulator of parathyroid hormone (PTH) type 1 receptor (PTHR) signaling.
Patent WO-2022192701-A1 (WO)
Title: Methods of enhancing diversity of hla haplotype expression in tumors to broaden tumor cell susceptibility to tcr-t therapy
Inventor: VON EUW ERIKA
IPC: A61K35/17
Filed: 2022-03-11
Abstract: The present invention provides methods for increasing the sensitivity of tumor cells to a TCR-engineered T cells (TCR-T) therapy comprising genetically modifying the tumor cells to express an haplotype, for example an HLA haplotype, different from the haplotype endogenous to the tumor cells.
Patent WO-2022212091-A1 (WO)
Inventor: HELLER R
IPC: H04B7/10
Filed: 2022-03-18
Abstract: La présente divulgation concerne des systèmes, des procédés et un appareil pour déterminer si un signal radiofréquence (RF) incident provient d'une source de transmission connue sur la base d'une correspondance entre une signature du signal RF incident et au moins une signature stockée. Une ou plusieurs antennes peuvent générer une pluralité de signaux électriques correspondant à une partie d'une impulsion du signal RF incident. Au moins l'une des valeurs d'amplitude ou de phase d'un premier signal électrique et d'un second signal électrique cohérent en phase peut être déterminée dans le domaine fréquentiel. La signature du signal RF incident sur la base d'au moins l'une des valeurs d'amplitude ou de phase des premier et second signaux électriques peut être déterminée. Cette signature peut être comparée à des signatures stockées pour déterminer si le signal RF incident provient d'une source de transmission connue.
Patent WO-2022204443-A1 (WO)
Inventor: RUTZ SASCHA
IPC: C12N5/0783
Filed: 2022-03-24
Abstract: La présente divulgation concerne des lymphocytes T modifiés et leurs procédés de production et d'utilisation, ainsi que des réactifs pour produire les lymphocytes T modifiés.
Patent WO-2022204479-A1 (WO)
Inventor: CASTELLVI QUIM
IPC: A61B18/14
Filed: 2022-03-25
Abstract: Described herein are monopolar treatment delivery systems, and methods for use therewith. Such a system can include an energy delivery electrode, a dispersive electrode, a reference electrode, and a generator in electrical communication with the energy delivery electrode, the dispersive electrode, and the reference electrode. The generator is configured to deliver an impedance measurement signal to target tissue using the energy delivery electrode and the dispersive electrode, while the energy delivery electrode is proximate to the target tissue and the dispersive electrode is remote from the target tissue. The generator is also configured to measure a voltage between the energy delivery electrode and the reference electrode, and to monitor impedance of the target tissue based on a current of the impedance measurement signal and the voltage between the energy delivery electrode and the reference electrode. The monitored impedance can be used, e.g., to deduce a treatment effect outcome.
Patent WO-2022216842-A1 (WO)
Title: Method and system for sentiment analysis of natural language inputs
Inventor: MARIOTTI EUGENE
IPC: G06Q30/02
Filed: 2022-04-06
Abstract: A method for providing sentiment analysis of a natural language service request to automatically identify and map a user state of mind by utilizing artificial intelligence is disclosed. The method includes receiving, via a graphical user interface, a raw input, the raw input including a computer file corresponding to a natural language request; parsing the raw input into component parts; annotating, by using a model, each of the component parts with a predetermined indicator, the predetermined indicator corresponding to the user state of mind; mapping, by using the model, the component parts based on the predetermined indicator; compiling the mapped component parts into a structured input; and determining, by using the model, a quality that corresponds to the structured input.
Patent WO-2022232058-A1 (WO)
Inventor: MORAN BRYAN D
IPC: G01D18/00
Filed: 2022-04-25
Abstract: Provided herein is a system for producing a product. The system generally comprises a large-area micro-stereolithography system, an optical imaging system, and a controller in communication with the large-area micro-stereolithography system and the optical imaging system. The large-area micro-stereolithography system is capable of generating the product by optically polymerizing successive layers of a curable resin at a build plane. The controller is capable of analyzing a focus level of the reference target based on the captured image; and based on the analyzing, adjusting a focus property of the projected image beam of the stereolithography system.
Patent WO-2022256121-A1 (WO)
Title: Endorsement claim in a verifiable credential
Inventor: MURDOCH BRANDON
IPC: H04L9/00
Filed: 2022-05-06
Abstract: A first verifiable claim is received at a second entity from a first entity. The first verifiable claim is signed by the first entity. A second verifiable claim is generated. The second verifiable claim embeds the first verifiable claim therein and specifies a service that is to be performed on behalf of a fourth entity. The second verifiable claim is provided to a third entity. The second verifiable claim is configured to cause the third entity to verify the signature of the first entity with a public key associated with a decentralized identifier (DID) of the first entity to determine that the first entity is a trusted entity that is able to verify that the second entity is authorized to specify the service to be performed on behalf of the fourth entity.
Patent WO-2022250936-A1 (WO)
Title: Procédés et appareil de traitement d'un substrat
Inventor: WU MENGXUE
IPC: C23C14/35
Filed: 2022-05-09
Abstract: L'invention concerne des procédés et un appareil de traitement de substrats. Par exemple, un système d'espacement d'aimant à cible configuré pour être utilisé avec un appareil pour traiter un substrat comprend un capteur configuré pour fournir un signal correspondant à une distance entre un avant d'un aimant et un arrière d'une cible tout en faisant tourner l'aimant par rapport à la cible et un dispositif de commande d'aimant configuré pour commander la distance entre l'avant de l'aimant et l'arrière de la cible sur la base du signal fourni par le capteur.
Patent WO-2022256737-A1 (WO)
Title: Energy efficiency of heterogeneous multi-voltage domain deep neural network accelerators through leakage reuse for near-memory computing applications
Inventor: HOSSAIN SHAZZAD
IPC: G06N3/08
Filed: 2022-06-06
Abstract: A multi-voltage domain heterogeneous deep neural network (DNN) accelerator architecture includes an architecture that a) executes multiple DNN models simultaneously with different power-performance operating points; and b) improves the energy efficiency of near-memory computing applications by recycling leakage current of idle memories. The multi-voltage heterogenous DNN architecture may be implemented on battery operated or battery less edge devices with on-device intelligence executing applications including computer vision, augmented/virtual reality, face recognition, image processing, and speech applications.
Patent WO-2022261216-A1 (WO)
Inventor: DEEPAK NITIN
IPC: C09K13/00
Filed: 2022-06-08
Abstract: L'invention concerne des procédés de gravure de composés métalliques alcalins. Certains modes de réalisation de l'invention exposent un composé métallique alcalin à un alcool pour former un alcoxyde métallique volatil. Certains modes de réalisation de l'invention exposent un composé métallique alcalin à une ß-dicétone pour former un composé ß-dicétonate métallique alcalin volatil. Certains modes de réalisation de l'invention sont réalisés in situ après un processus de dépôt. Certains modes de réalisation de l'invention concernent des procédés qui permettent de graver sélectivement des composés métalliques alcalins.
Patent WO-2022266294-A1 (WO)
Title: Material test sub including one or more grooves or pockets for downhole environmental exposure
Inventor: MURRAY FRASER
IPC: G01N1/02
Filed: 2022-06-16
Abstract: Provided is a downhole material test sub assembly, a well system including the same, and a method for using the same. The downhole material test sub assembly, in one aspect, includes a flange for coupling to a mandrel, and one or more retainer assemblies coupled to the flange, the one or more retainer assemblies configured to accept a test specimen for running within a wellbore on the mandrel. The downhole material test sub assembly, according to another aspect, includes a mandrel and one or more grooves or pockets located in an outer surface of the mandrel, the one or more grooves or pockets configured to accept a test specimen for running within a wellbore on the mandrel.
Patent WO-2023283033-A1 (WO)
Title: Customizable axes of rotation for industrial radiography systems
Inventor: SCHLECHT JOSEPH
IPC: G01N23/04
Filed: 2022-06-16
Abstract: Described herein are examples of industrial radiography systems that enable rotation of a part about a custom axis that is offset from an actual rotation axis of a rotatable fixture that retains the part. This may be valuable in situations where it is difficult, impractical, and/or impossible to align the center of the part with the center of the rotatable fixture. In some examples, the custom axis rotation may be implemented on existing radiography machines, without requiring physical alteration of the radiography machines, integration of new components into the radiography machines, and/or risk of instability to the part and/or radiography machines.
Patent WO-2022266355-A1 (WO)
Inventor: KJELLNES HANS FREDRIK
IPC: E21B41/00
Filed: 2022-06-16
Abstract: A non-transitory, computer-readable medium includes instructions that, when executed by processing circuitry, are configured to cause the processing circuitry to receive input data, determine available power from an intermittent power source based on the input data, determine power demand of subsea equipment based on the input data, operate a switch to enable power flow from the intermittent power source to the subsea equipment as a primary source of power for the subsea equipment, and operate the switch to enable additional power flow from a steady power source to the subsea equipment in response to determining that the available power is less than the power demand. The intermittent power source comprises a wind turbine, a solar cell, a marine power system, or any combination thereof, and the steady power source comprises a generator, a power storage, grid power, or any combination thereof.
Patent WO-2023287697-A1 (WO)
Inventor: BAI WENYU
IPC: G01N21/85
Filed: 2022-07-11
Abstract: Aspects of the present disclosure include methods for determining photodetector gain for a plurality of photodetectors in a light detection system. Methods according to certain embodiments include applying a reference voltage to each photodetector in the light detection system, generating a reference data signal for each photodetector at the reference voltage, irradiating with a light source the photodetectors at a plurality of different applied voltages, generating output data signals for each photodetector at each of the plurality of different voltages and calculating gain of the photodetectors at each of the plurality of different applied voltages based on the output data signals for each photodetector at each applied voltage and the reference data signal. Systems (e.g., particle analyzers) having a light source and a light detection system that includes a plurality of photodetectors for practicing the subject methods are also described. Non-transitory computer readable storage medium are also provided.
Patent WO-2023028314-A1 (WO)
Title: Conformable cover for medical devices
Inventor: SILVERMAN JAMES D
IPC: A61B17/11
Filed: 2022-08-26
Abstract: An implantable medical device includes a frame including a first structural element having a first diameter and a bias-wrapped membrane including at least a first helically wrapped film and a second helically wrapped film overlapping the first helically wrapped film at an angle, arranged on a first side of the first structural element. The first helically wrapped film has a first plurality of edges having an arcuate shape extending along the first side of the first structural element and the arcuate shape of the first plurality of fibrils extends for a majority of the first structural element side.
Patent WO-2023034343-A1 (WO)
Title: Devices, systems, and methods for clamping a leaflet of a heart valve
Inventor: ABBOTT AARON
IPC: A61B17/04
Filed: 2022-08-30
Abstract: A clip and a clip deployment and delivery system. The clip may be engaged with a clip spreader such that simple relative movement, such as sliding movement, between the clip and clip spreader causes the clip and clip spreader to disengage from each other. A clip spreader actuator may be coupled to one arm of the clip spreader, extend distally around a distal end of the clip spreader, proximally along the other clip spreader arm, and to a proximal end at which the actuator may be controlled to open or close the clip spreader. The clips may be leaflet clips having teeth on one arm thereof and bumps on another arm thereof. The arms of the leaflet clip may be biased into a closed configuration by a flex zone which has an expanded portion extending laterally away from only one of the clip arms.
Patent WO-2023038948-A1 (WO)
Inventor: SHENOUDA BOTROS GEORGE ISKANDER
IPC: G01J3/45
Filed: 2022-09-07
Abstract: Selon certains aspects, l'invention concerne un scanner de spectroscopie portatif comprenant une fenêtre optique conçue pour recevoir un échantillon et un boîtier comportant sur ce dernier la fenêtre optique. Le boîtier comprend en outre en son sein une source de lumière et un capteur spectral comprenant un modulateur de lumière et un détecteur. Le boîtier de scanner comprend en outre un processeur configuré pour recevoir un spectre de l'échantillon en provenance du capteur spectral sur la base d'une interaction de la lumière produite par la source de lumière avec l'échantillon sur la fenêtre optique. Le processeur est en outre configuré pour produire des données spectrales sur la base du spectre d'échantillon à des fins d'entrée dans un moteur d'intelligence artificielle pour produire un résultat sur la base des données spectrales. De plus, le boîtier de scanner peut comprendre une bride maintenant la source de lumière et un dissipateur thermique conçu pour dissiper la chaleur interne générée. Le boîtier comprend en outre une cavité formant une poignée permettant une mise en œuvre facile du scanner de spectroscopie portatif.
Patent WO-2023039078-A1 (WO)
Inventor: MAFRA-NETO AGENOR
IPC: A01N27/00
Filed: 2022-09-08
Abstract: L'invention concerne des compositions et des procédés destinés à lutter contre Tuta absoluta. Les compositions sont des mélanges de kairomone qui attirent les Tuta absoluta mâles et femelles. Les compositions peuvent en outre comprendre un pesticide.