baber/WOPTO huggingface dataset:
Patent WO-2020263733-A1 (WO)
Title: Polymères ultra-sensibles au ph biodégradables
Inventor: GAO JINMING
IPC: A61K47/34
Filed: 2020-06-22
Abstract: La présente invention concerne des polymères dégradables qui contiennent un segment hydrophobe et hydrophile qui est sensible au pH. Dans certains aspects, les polymères forment une micelle qui est sensible au pH et ont des squelettes qui sont capables de subir une dégradation in vivo. Dans certains aspects, l'invention concerne également des procédés d'utilisation de ces polymères dégradables pour l'administration d'un médicament.
Patent WO-2021015924-A1 (WO)
Inventor: DEVICO MATTHEW A
IPC: E04B1/41
Filed: 2020-06-25
Abstract: La présente invention concerne l'utilisation de l'apprentissage machine pour déterminer (200) une ou plusieurs capacités de joueurs de jeu vidéo à vaincre un adversaire de jeu vidéo autre qu'un joueur, tel qu'un bossage. Le niveau de difficulté à battre un adversaire de jeu vidéo peut ensuite être augmenté ou diminué (206) sur la base de la capacité des joueurs à battre un adversaire de jeu vidéo. Dans certains exemples, un autre joueur peut alors choisir (302) le niveau de difficulté accru ou diminué, ou peut choisir de jouer au jeu vidéo sans augmenter ou diminuer le niveau de difficulté.
Patent WO-2021007105-A1 (WO)
Inventor: KOH TUCK FOONG
IPC: H01L21/67
Filed: 2020-07-02
Abstract: Methods and apparatus for curing a substrate or polymer using variable microwave frequency are provided herein. In some embodiments, a method of curing a substrate or polymer using variable microwave frequency includes: contacting a substrate or polymer with a plurality of predetermined discontinuous microwave energy bandwidths or a plurality of predetermined discontinuous microwave energy frequencies to cure the substrate or polymer.
Patent WO-2021015959-A1 (WO)
Title: Porous sintered membranes and methods of preparing porous sintered membranes
Inventor: WARKE VIRENDRA
IPC: B01D67/00
Filed: 2020-07-09
Abstract: Described are porous sintered bodies and methods of making porous sintered bodies by steps that include an injection molding step.
Patent WO-2021016165-A1 (WO)
Title: Meters having integrated pressure regulators and related methods and systems
Inventor: HEIZENROEDER CHRISTIAN
IPC: G08C17/02
Filed: 2020-07-20
Abstract: Gas meters are provided including a housing and a pressure regulator integrated with the housing, wherein the pressure regulator is configured to adjust pressure of gas flowing through the gas meter responsive to a signal from a remote location or automatically based on a predetermined pressure threshold programmed into the gas meter. Related pressure regulating systems and methods are also provided.
Patent WO-2021040916-A1 (WO)
Title: Media access control scheme in radar system for autonomous vehicles
Inventor: SMITH LARRY
IPC: G01S7/02
Filed: 2020-07-22
Abstract: A method is provided that includes a vehicle receiving data from an external computing device indicative of at least one other vehicle in an environment of the vehicle. The vehicle may include a sensor configured to detect the environment of the vehicle. The at least one other vehicle may include at least one sensor. The method also includes determining a likelihood of interference between the at least one sensor of the at least one other vehicle and the sensor of the vehicle. The method also includes initiating an adjustment of the sensor to reduce the likelihood of interference between the sensor of the vehicle and the at least one sensor of the at least one other vehicle responsive to the determination.
Patent WO-2021016351-A1 (WO)
Inventor: HALDERMAN RONALD
IPC: C04B14/00
Filed: 2020-07-22
Abstract: L'invention concerne des modes de réalisation d'un coulis thermique thixotrope, non à base de ciment et des applications ou des procédés d'utilisation du coulis liés au forage directionnel horizontal (FDH), à la technologie sans tranchée, au creusement de tranchées et à l'installation de tuyaux, de conduites, de canalisations, de lignes de service public et d'autres lignes de produit qui peuvent, par exemple, être dans des tranchées, souterrains ou sous des obstacles, tels qu'une masse d'eau ou des routes.
Patent WO-2021034919-A1 (WO)
Title: Humidification of laser ablated sample for analysis
Inventor: FIELD MICHAEL P
IPC: H01J49/04
Filed: 2020-08-19
Abstract: Humidification systems and methods to introduce water vapor to a laser-ablated sample prior to introduction to an ICP torch are described. A system embodiment includes, but is not limited to, a water vapor generator configured to control production of a water vapor stream and to transfer the water vapor stream to at least one of a sample chamber of a laser ablation device or a mixing chamber in fluid communication with the laser ablation device, wherein the mixing chamber is configured to receive a laser-ablated sample from the laser ablation device and direct the laser-ablated sample to an inductively coupled plasma torch.
Patent WO-2021071613-A1 (WO)
Title: Systems and methods for a shared interactive environment
Inventor: YAN CHENGYUAN
IPC: G06F3/01
Filed: 2020-09-07
Abstract: Systems and methods for maintaining a shared interactive environment include receiving, by a server, requests to register a first input device of a first user and a second input device of a second user with a shared interactive environment. The first input device may be for a first modality involving user input for an augmented reality (AR) environment, and the second input device may be for a second modality involving user input for a personal computer (PC) based virtual environment or a virtual reality (VR) environment. The server may register the first and second input device with the shared interactive environment. The server may receive inputs from a first adapter for the first modality and from a second adapter for the second modality. The inputs may be for the first and second user to use the shared interactive environment.
Patent WO-2021050485-A1 (WO)
Title: Synchronization of instability mitigation in audio devices
Inventor: KU EMERY M
IPC: G10K11/178
Filed: 2020-09-09
Abstract: A method and system directed to controlling audio devices with active noise reduction. The system detects an instability condition in a first headphone; generates one or more control signals to adjust one or more ANR parameters of the first headphone using a first controller, wherein the one or more ANR parameters are adjusted to change the first headphone from a first ANR state to a second ANR state to mitigate the instability condition; and synchronizes the one or more ANR parameters of the first headphone with second headphone. In an example, the system returns the first headphone to the first ANR state after detecting that the first headphone was removed from an ear of a user at the first time and detecting that the first headphone was engaged with the ear at the second time.
Patent WO-2021061761-A1 (WO)
Title: Réduction des temps d'attente à l'aide de réseaux de mise en file d'attente
Inventor: DURSUN SERKAN
IPC: G06Q10/08
Filed: 2020-09-23
Abstract: Systèmes et procédés de gestion de distributions à un système de stockage d'hydrocarbures comprenant une pluralité d'installations de stockage d'hydrocarbures. Le système et les procédés comprennent un premier modèle d'apprentissage automatique pour chaque installation de stockage d'hydrocarbures individuelle qui prédit des temps d'attente de camion et des volumes de vente et un second modèle d'apprentissage automatique pour le système de stockage d'hydrocarbures qui délivre un volume de transport recommandé pour chaque installation de stockage d'hydrocarbures individuelle.
Patent WO-2021061769-A1 (WO)
Inventor: CZAPLEWSKI KENNETH
IPC: C09D11/50
Filed: 2020-09-23
Abstract: ABSTRACT Reverse photochromic ink formulations containing encapsulated reverse photochromic colorant, methods of erasing reverse photochromic ink formulations including encapsulated reverse photochromic colorants by exposing them to UV light, and writing instruments including a writing tip portion connected to a light-shielding tubular member or refill and a reverse photochromic ink formulation including encapsulated reverse photochromic colorant are provided herein.
Patent WO-2021091703-A1 (WO)
Inventor: KARNIK JAI
IPC: A61M11/00
Filed: 2020-10-22
Abstract: An eye misting device is described. The device includes a graspable housing and a mist aperture in the graspable housing. The device also includes a pod holder receiver formed integral the housing and a pod holder configured to engage the pod holder receiver. Further, the device includes a pod receiving cavity formed within the pod holder for holding an eye solution pod.
Patent WO-2021087288-A1 (WO)
Title: Modular position and state sensing system and method
Inventor: CYR STEVEN J
IPC: G01F23/00
Filed: 2020-10-30
Abstract: A multipurpose sensing module used in association with a removable filter pan includes a capacitive sensor that is disposed within or proximate to the removable filter pan such that the sensor is adapted to measure and determine status parameters and data of a fluid contained within the removable filter pan. A sealed control box is adapted to house sensor electronics that are in communication with the sensor. The sensor electronics are adapted to receive the status parameters and data from the capacitive sensor. A connector is adapted to allow the sensor electronics to communicate with a controller of the controlled system. The controller is adapted to determine a presence and status of the removable filter pan based on the communication between the sensor electronics and the controller.
Patent WO-2021101852-A1 (WO)
Title: Regroupement de zones de sous-soins sur la base de caractéristiques de bruit
Inventor: Huang boshi
IPC: G06T7/11
Filed: 2020-11-17
Abstract: Une zone de soins est déterminée dans une image d'une plaquette semi-conductrice. La zone de soins est divisée en zones de sous-soins sur la base des formes de polygones dans un fichier de conception associé à la zone de soins. Un balayage de bruit d'un histogramme pour les zones de sous-soins est ensuite réalisé. Les zones de sous-soins sont regroupées en groupes sur la base du balayage de bruit de l'histogramme.
Patent WO-2021126448-A1 (WO)
Title: Broad orthogonal distribution polyethylenes for films
Inventor: HOLTCAMP MATTHEW W
IPC: C08J5/18
Filed: 2020-11-18
Abstract: A polyethylene comprising of ethylene derived units and 0.5 wt% to 10 wt% C 3  to C 12  α-olefin derived units may be synthesized using a mixed catalyst that comprises rac-dimethylsilylbis(tetrahydroindenyl)zirconium dichloride and a zirconium co-catalyst in a mole ratio of 50:50 to 90:10, and wherein the zirconium co-catalyst is a poor comonomer incorporator as compared to the rac-dimethylsilylbis(tetrahydroindenyl)zirconium dichloride catalyst. Such a polyethylene may have a density of 0.91 g/cm 3  to 0.93 g/cm 3 , an I 2  value of 0.5 g/10 min to 2 g/10 min, an I 21  value of 25 g/10 min to 75 g/10 min, an I 21 /I 2  ratio of 25 to 75, a molar reversed-co-monomer index (RCI,m) of 30 to 180, a phase angle equal or lower than 70° at complex modulus G* of 10,000 Pa, a Θ 2  of 1.5 radians to -1.5 radians, and a low density population of 50% and 70% by weight of the polyethylene.
Patent WO-2021138220-A1 (WO)
Title: Systems and methods for adaptive gating in initialization of radar tracking
Inventor: Emadi Mohammad
IPC: G01S13/18
Filed: 2020-12-24
Abstract: Systems, methods, and non-transitory computer-readable media provide an adaptive gating mechanism for radar tracking initialization. Specifically, the radar system obtains measurement data of target points, and then determines, based on the measured position and dopplers of points in the first few scans, whether the doppler and displacement parameters satisfy an initialization constraint. When the initialization constraint is not satisfied, the radar system flags the respective cluster with an initialization flag, and adaptively uses the measured position and doppler of scanned points to determine the gating size for the next scan, instead of using a fixed gate size. When the initialization flag of the same cluster across a few consecutive scans satisfies a combination logic, the radar system determines that the tracking enters into the association stage, e.g., the radar system formally generates a track for the target points along a series of scans.
Patent WO-2021138625-A1 (WO)
Title: Reassembly of service data units for radio link control duplication
Inventor: DAMNJANOVIC JELENA
IPC: H04L1/16
Filed: 2020-11-04
Abstract: Various aspects of the present disclosure generally relate to reassembly of service data units (SDUs) for radio link control (RLC) duplication. In some aspects, a receiving device may receive, via a first RLC entity, one or more first protocol data units (PDUs) encapsulating a first portion of an SDU. The receiving device may receive, via a second RLC entity, one or more second PDUs encapsulating a second portion of the SDU, where the second PDUs are associated with duplication of the one or more first PDUs. The receiving device may assemble, based at least in part on a determination that neither the first portion nor the second portion is a complete version of the SDU, a combined SDU from the first portion and the second portion. Numerous other aspects are provided.
Patent WO-2021230921-A1 (WO)
Inventor: SCHILLING ERIC A
IPC: A61N1/362
Filed: 2021-01-04
Abstract: L'invention concerne un contrôleur implantable à l'intérieur du corps d'un patient en tant que partie d'un système de dispositif d'assistance ventriculaire gauche (LVAD) et un procédé associé. Selon un aspect, le contrôleur comprend un circuit de traitement conçu pour recevoir des entrées en provenance d'au moins un parmi : au moins un composant interne du système LVAD, au moins un composant externe du système LVAD, et au moins un dispositif de clinicien, et déterminer un taux de charge pour charger une batterie du système LVAD interne au patient en fonction d'au moins l'une des entrées reçues.
Patent WO-2021150821-A1 (WO)
Inventor: SETLIFF MARION FRANCIS
IPC: C12Q1/686
Filed: 2021-01-22
Abstract: La présente invention concerne des systèmes et des méthodes à haut rendement de détection d'anticorps de blocage de ligand et de détermination de la puissance d'anticorps.
Patent WO-2022159115-A1 (WO)
Inventor: CHONG IN SUK
IPC: H04N19/18
Filed: 2021-01-25
Abstract: Pour un bloc de codage d'une image, un bloc de prédiction de luminance est généré, un bloc résiduel de luminance est généré, un bloc de luminance quantifié est généré après transformation du bloc résiduel de luminance à l'aide d'un type de transformée de luminance, et le bloc de luminance quantifié est codé par entropie. Un bloc de prédiction de chrominance est généré, un bloc résiduel de chrominance est généré, un type de transformée de chrominance initiale pour le bloc résiduel de chrominance est déterminé en tant que type de transformée de luminance, un bloc de chrominance quantifié est généré à l'aide du bloc résiduel de chrominance transformé par un type de transformée de chrominance finale, et le bloc de chrominance quantifié est codé par entropie. Lorsque le type de transformée de chrominance initiale est différent d'un type de transformée par défaut, le type de transformée de chrominance finale est le type de transformée de chrominance initiale ou le type de transformée par défaut, et des coefficients quantifiés du bloc de chrominance quantifié dépendent des coefficients quantifiés du bloc de luminance quantifié.
Patent WO-2021173297-A1 (WO)
Inventor: MALLAVAJULA RAJESH K
IPC: F17D1/16
Filed: 2021-01-28
Abstract: A drag reducing composition, methods of forming a drag reducing composition, and methods of using a drag reducing composition to reduce the pressure drop of a liquid hydrocarbon through a conduit are provided. The drag reducing composition includes a latex polymer, a cationic surfactant, optionally a nonionic surfactant, and a continuous phase. The cationic surfactant is selected from quaternary ammonium-based cationic surfactants, imidazolium-based cationic surfactants, pyridinium-based cationic surfactants, or a combination thereof.
Patent WO-2022093302-A1 (WO)
Inventor: ONO MANABU
IPC: G03G15/20
Filed: 2021-02-11
Abstract: Un exemple de dispositif de traitement thermique comprend un dispositif de formation de couche de toner pour fournir du toner, et une courroie sans fin comprenant une partie de formation de couche de toner pour recevoir une couche de toner provenant du dispositif de formation de couche de toner, et une partie de transfert et de fixation pour transférer et fixer la couche de toner sur un support. La courroie sans fin génère de la chaleur dans la partie de transfert et de fixation, en réponse à une alimentation électrique, pendant une rotation de la courroie sans fin.
Patent WO-2021168356-A1 (WO)
Title: Data compression for artificial intelligence-based base calling
Inventor: VESSERE GERY
IPC: G16B40/20
Filed: 2021-02-19
Abstract: The technology disclosed relates to an artificial intelligence-based method of base calling. In particular, it relates to processing, through a spatial network of a neural network-based base caller, a first window of per-cycle analyte channel sets in for a first window of sequencing cycles of a sequencing run, and generating respective sequences of spatial output sets for respective sequencing cycles in the first window of sequencing cycles, processing, through a compression network of the neural network-based base caller, respective final spatial output sets in the respective sequences of spatial output sets, and generating respective compressed spatial output sets for the respective sequencing cycles in the first window of sequencing cycles, and generating, based on the respective compressed spatial output sets, base call predictions for one or more sequencing cycles in the first window of sequencing cycles.
Patent WO-2021168438-A1 (WO)
Title: Anisotropic iron nitride permanent magnets
Inventor: JOHNSON FRANCIS
IPC: H01F41/02
Filed: 2021-02-22
Abstract: Disclosed herein is a permanent magnet comprising: a plurality of aligned iron nitride nanoparticles wherein the iron nitride nanoparticles include α"-Fe 16 N 2  phase domains; wherein a ratio of integrated intensities of an α"-Fe 16 N 2  (004) x-ray diffraction peak to an α"- α"-Fe 16 N 2  (202) x-ray diffraction peak for the aligned iron nitride nanoparticles is greater than at least 7%, wherein the diffraction vector is parallel to alignment direction, and wherein the iron nitride nanoparticles exhibit a squareness measured parallel to the alignment direction that is greater than a squareness measured perpendicular to the alignment direction.
Patent WO-2021173852-A1 (WO)
Inventor: MOUDGAL KEERTHI
IPC: G06Q20/22
Filed: 2021-02-25
Abstract: Systems and methods for space-based transactions are disclosed. A method for conducting a space-based transaction may include: (1) a first space-based device determining that it is incapable or will be incapable of providing the service; (2) the first space-based device identifying a second space-based device; (3) the first space-based device requesting capability information for the second space-based device; (4) the first space-based device that the second space-based device is capable of providing the service based on the capability information; and (5) the first space-based device executing a transaction with the second space-based device, wherein the first space-based device pays the second space-based device for the service by transferring payment from an electronic wallet for the first space-based device to an electronic wallet for the second space-based device on the distributed ledger network, and the second space-based device provides the service to the user.
Patent WO-2021216205-A1 (WO)
Inventor: HUME STEVEN D
IPC: A61K39/145
Filed: 2021-03-05
Abstract: Disclosed herein are methods of forming compounds and exemplary stable compounds in the nature of a conjugated compound at refrigerated or room temperature, which in some embodiments comprises an antigen and virus particle mixed in a conjugation reaction to form a conjugate mixture, such that the conditions and steps of forming these products allow for use of the conjugate mixture as a vaccine, including but not limited to use as a vaccine against various pathogens including for treatment of diseases caused by novel coronaviruses (including SARS-COV 2).
Patent WO-2021221817-A1 (WO)
Inventor: NOVAK RICHARD
IPC: G01N1/02
Filed: 2021-03-19
Abstract: The technology described herein is directed to a swab for sample collection. In one aspect, the swab comprises a sample collection head, which comprises a plurality of spaced annular rings. In one embodiment, the swab further comprises a tapered neck and a handle. In one embodiment, the swab is injection-molded using polypropylene. In other aspects, described herein are swabs comprising a water-soluble or biodegradable material. In additional aspects, described herein are kits comprising said swabs and methods of using said swabs.
Patent WO-2021202276-A1 (WO)
Inventor: GONCHAROV MAKSIM
IPC: G06N3/08
Filed: 2021-03-26
Abstract: L'invention concerne un procédé comprenant la réception d'un flux de données en provenance d'un dispositif d'entrée au niveau d'un emplacement surveillé. Le flux de données est traité afin de déterminer si un événement anormal s'est produit ou non. Le procédé comprend en outre la transmission à un utilisateur des données associées au fait que l'événement anormal s'est produit ou non. Des données associées à des actions d'utilisateur en réponse à la transmission de données sont collectées. Le procédé comprend enfin la génération d'un modèle d'apprentissage automatique sur la base du flux de données reçu, du flux de données traité et du fait que l'événement anormal s'est produit ou non, et en plus des données collectées associées aux actions de l'utilisateur en réponse à la transmission.
Patent WO-2021195620-A1 (WO)
Title: Detachable, retro fitting light accessory for high-heeled shoes
Inventor: TWOMBLY MICHAEL
IPC: F21V31/00
Filed: 2021-03-29
Abstract: A detachable, retrofitting light accessory for both magnetic and adhesive attachment to a high-heeled shoe having an open archway with a ferrous metal shank, having a light-emitting diode (LED) light assembly, a magnet affixed to the LED fight assembly and configured to magnetically engage the ferrous metal shank in the open archway of the shoe, and to magnetically attach the light accessory to the shoe, and a double-sided adhesive strip configured for placement between the magnet and an outer surface in the open archway to also adhesively attach the light accessory to the shoe, to prevent the light accessory from slipping relative to the shoe during use.
Patent WO-2021202438-A1 (WO)
Title: System, method, and apparatus for multi-spectral photoacoustic imaging
Inventor: GRASSO VALERIA
IPC: A61B5/00
Filed: 2021-03-30
Abstract: Certain embodiments describe a system, method, and apparatus for multi-spectral photoacoustic imaging. A method, for example, can include receiving multi-spectral photoacoustic image data from a photoacoustic imaging system. The method can also include pre-processing the multi-spectral photoacoustic image data. The pre-processing can comprise determining a number of significant components above a noise floor of the multi-spectral photoacoustic image data. In addition, the method can include detecting tissue chromophores based on the number of significant components from the multi-spectral photoacoustic image data using an unsupervised spectral unmixing process. The unsupervised spectral unmixing process can include clustering and windowing of the multi-spectral photoacoustic image data. The method can further include displaying the detected tissue chromophores in an abundance map.