baber/WOPTO huggingface dataset:
Patent WO-2021091552-A1 (WO)
Inventor: HINCAPIE JUAN
IPC: G06F16/9537
Filed: 2019-11-06
Abstract: The present disclosure provides systems and methods that makes use of one or more image sensors of a device to provide users with information relating to nearby points of interest. The image sensors may be used to detect features and/or objects in the field of view of the image sensors. Pose data, including a location and orientation of the device is then determined based on the one or more detected features and/or objects. A plurality of points of interest that are within a geographical area that is dependent on the pose data are then determined. The determination may, for instance, be made by querying a mapping database for points of interest that are known to be located within a particular distance of the location of the user. The device then provides information to the user indicating one or more of the plurality of points of interest.
Patent WO-2021086416-A1 (WO)
Title: Matériau gonflable à l'huile pour application de matériau de circulation perdue à basse température
Inventor: KADAM SUNITA SAMEER
IPC: C09K8/36
Filed: 2019-11-27
Abstract: Un procédé de pontage d'une zone de perte de circulation comprend les étapes consistant à : fournir une composition de perte de circulation comprenant un matériau de circulation perdue à base d'ester de phosphate et un fluide porteur; à introduire la composition de circulation perdue dans un puits de forage à l'intérieur d'une formation souterraine, la formation souterraine comprenant une zone de perte de circulation ; et à placer la composition de circulation perdue dans la zone de perte de circulation.
Patent WO-2020132130-A1 (WO)
Inventor: LEABMAN MICHAEL
IPC: G01S13/32
Filed: 2019-12-18
Abstract: L'invention concerne un procédé d'utilisation d'un système radar à fréquences échelonnées. Le procédé consiste à effectuer un balayage de fréquences échelonnées sur une plage de fréquences à l'aide d'échelons de fréquence d'une certaine taille d'échelon, le balayage de fréquences échelonnées étant effectué à l'aide d'au moins une antenne de transmission et d'un réseau bidimensionnel d'antennes de réception, à modifier la taille d'échelon et/ou la plage de fréquences et à réaliser un balayage de fréquences échelonnées à l'aide de ladite antenne de transmission et du réseau bidimensionnel d'antennes de réception et à utiliser la taille d'échelon et/ou la plage de fréquences modifiée(s).
Patent WO-2020150096-A1 (WO)
Title: Plateau d'emballage et procédé de fabrication
Inventor: KURUVILLA BABU
IPC: B65D77/00
Filed: 2020-01-10
Abstract: L'invention concerne des plateaux d'emballage thermoplastiques qui sont remplis d'un produit et enveloppés dans un film, et des procédés de production du plateau avec une région de bord périphérique qui évite le déchirement du film de suremballage. Dans divers modes de réalisation, le plateau présente un bord périphérique perlé, plat ou un bord périphérique perlé et plat combiné.
Patent WO-2020146845-A1 (WO)
Inventor: CHANG CHAWNSHANG
IPC: A61K45/06
Filed: 2020-01-11
Abstract: L'invention concerne de nouvelles méthodes thérapeutiques et des compositions pharmaceutiques pour le traitement du cancer de la prostate avec un taux de survie accru et un résultat de traitement amélioré. Les méthodes et compositions de l'invention peuvent être utilisées pour prévenir, retarder et/ou réduire la résistance aux médicaments et pour augmenter, restaurer et/ou prolonger le traitement efficace du cancer de la prostate avec des composés anti-androgènes.
Patent WO-2020159735-A1 (WO)
Title: Velocity damper for a recovery boiler
Inventor: PHILLIPS JOHN
IPC: F23L1/02
Filed: 2020-01-20
Abstract: A method is provided for controlling airflow into a furnace that employs a velocity type damper. In one embodiment, the method for controlling airflow may include engaging a velocity type damper to an air port opening of a furnace. The velocity type damper includes at least one air controlling surface that is positioned proximate to a wall of the furnace at the air port opening so that air velocity exiting the at least one air controlling surface is substantially equal to the air velocity entering the air port opening to the furnace. The method may further include adjusting a cross sectional area through the velocity type damper to control air velocity into the furnace through the air port opening.
Patent WO-2020154346-A1 (WO)
Title: Appareil de test et dispositif prothétique
Inventor: MARQUEZ SALVADOR
IPC: A61F2/24
Filed: 2020-01-22
Abstract: La présente invention concerne un appareil de test permettant de tester les propriétés d'un dispositif prothétique. L'appareil de test peut comprendre un testeur de flux pulsatoire à double entraînement ayant la capacité de déterminer la coaptation de valvules d'un dispositif prothétique. L'appareil de test peut être en mesure de tester des valvules cardiaques prothétiques et de reproduire des conditions physiologiques d'une valvule cardiaque prothétique.
Patent WO-2020160037-A1 (WO)
Inventor: DAVIS ROBERT
IPC: A61K31/519
Filed: 2020-01-28
Abstract: L'invention concerne de nouvelles lentilles de contact d'élution de médicament conçues pour libérer un ou plusieurs composés qui inhibent la phosphodiestérase 1 (PDE1). Les inhibiteurs de PDE1 peuvent être administrés en monothérapie ou en combinaison avec d'autres agents pharmaceutiques dans le traitement d'une maladie, d'un trouble ou d'une lésion ophtalmique. La présente invention concerne également des procédés d'utilisation et de traitement associés.
Patent WO-2020180483-A1 (WO)
Inventor: ASHTAROLNAKHAI SHADI
IPC: A61B5/08
Filed: 2020-02-18
Abstract: Tube tip detection systems, enteral tubes, and methods for detecting tube misplacement in a patient's airway are provided. For example, a tube tip detection system comprises an enteral tube having a tip, a first sensing component disposed at the tip, and a feedback display. Feedback from the first sensing component is displayed on the feedback display to indicate to a user of the tube tip detection system whether the tip is misplaced in a patient's airway. Similarly, an enteral tube comprises a tip, a length, and a sensing component. The sensing component is a micro-electro-mechanical system (MEMS) infrared carbon dioxide sensor. Further, a detection method comprises embedding a carbon dioxide sensing component into an enteral tube, inserting the enteral tube into the patient through the patient's nose or mouth, and monitoring feedback from the carbon dioxide sensing component to determine if the enteral tube is traveling into the patient's airway.
Patent WO-2020190490-A1 (WO)
Title: Pediatric dosing dispenser
Inventor: GIFT STEVEN
IPC: A61J1/20
Filed: 2020-03-02
Abstract: A package that is configured to store and dispense fluids. The package includes a container and a dosing dispenser for closing an opening to the container. The dosing dispenser includes a closure removably coupled to the container and an anti-suction valve fixed to the container that is configured to minimize formation of a complete seal between a user's mouth and an upper surface of the anti-suction valve so that sufficient suction to remove fluid from the container is blocked.
Patent WO-2020181000-A1 (WO)
Title: Compositions comprising enzyme-cleavable amphetamine prodrugs and inhibitors thereof
Inventor: JENKINS THOMAS E
IPC: A61K31/24
Filed: 2020-03-04
Abstract: The embodiments provide Compound AM-9, Amphetamine-arginine-glycine-acetate, or acceptable salts, solvates, and hydrates thereof and Compound AM-10, Amphetamine-arginine-alanine-acetate. The present disclosure also provides compositions, and their methods of use, where the compositions comprise a prodrug, Compound AM-9 or Compound AM-10, that provides controlled release of amphetamine. Such compositions can optionally provide a trypsin inhibitor that interacts with the enzyme that mediates the controlled release of amphetamine from the prodrug so as to attenuate enzymatic cleavage of the prodrug.
Patent WO-2020190543-A1 (WO)
Title: Differential bit width neural architecture search
Inventor: OVTCHAROV KALIN
IPC: G06N3/063
Filed: 2020-03-09
Abstract: Machine learning is utilized to learn an optimized quantization configuration for an artificial neural network (ANN). For example, an ANN can be utilized to learn an optimal bit width for quantizing weights for layers of the ANN. The ANN can also be utilized to learn an optimal bit width for quantizing activation values for the layers of the ANN. Once the bit widths have been learned, they can be utilized at inference time to improve the performance of the ANN by quantizing the weights and activation values of the layers of the ANN.
Patent WO-2020197822-A1 (WO)
Title: Annular preventer
Inventor: AKHARE PRASHANT
IPC: E21B33/06
Filed: 2020-03-16
Abstract: An annular preventer blowout preventer (BOP) that can seal off a wellbore for controlling and monitoring oil and gas wells. The BOP is a latch type annular preventer with a body, a inner, a piston, and a rubber packing element. The preventer seals around drill pipe and in some instances against an open well bore. A plurality of latches and inner screws secure the lid to the body and further prevent rotation.
Patent WO-2020198033-A1 (WO)
Inventor: QUINTAS-CARDAMA ALFONSO
IPC: A61P35/00
Filed: 2020-03-20
Abstract: Disclosed herein are dosage and administration methods for treatment of a mesothelin-expressing cancer in a human comprising administration of, e.g., a plurality of anti-mesothelin T cell receptor fusion protein - expressing T cells.
Patent WO-2021230887-A1 (WO)
Title: Method and apparatus for implant in the conventional aqueous humor outflow pathway of a mammalian eye
Inventor: RICHARDSON DAVID DEAN
IPC: A61L27/56
Filed: 2020-05-15
Abstract: An aqueous humor outflow device includes an arcuate scaffold that fits within a conventional aqueous humor outflow pathway of a mammalian eye to receive aqueous humor from a trabecular meshwork of the mammalian eye and allow flow of the aqueous humor through the arcuate scaffold to one or more collector channels that originate in a posterior wall of a Schlemm's canal. The arcuate scaffold includes a first arcuate rail, and a second arcuate rail spaced apart from, and substantially parallel to, the first arcuate rail. The first and second arcuate rails each have an anterior edge that is adjacent to the trabecular meshwork when inserted in the Schlemm's canal, and a posterior edge that is adjacent to the posterior wall of the Schlemm's canal. Structural components coupled to the first arcuate rail and the second arcuate rail maintain the respective anterior and posterior edges of the first and second arcuate rails spaced apart from, and substantially parallel to, each other.
Patent WO-2021236055-A1 (WO)
Title: Efficient uplink hybrid automatic repeat request feedback for point to multipoint transmissions
Inventor: NAVRATIL DAVID
IPC: H04L1/18
Filed: 2020-05-18
Abstract: An apparatus including at least one processor and at least one memory including computer program code. The at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus at least to identify at least one of a plurality of user equipment based on a pre-determined channel quality. A determination is made that point-to-point efficiency is greater than point-to-multipoint efficiency. At least one identified UE with worse channel condition is switched from point-to-multipoint to point-to-point.
Patent WO-2020242941-A1 (WO)
Title: Antioxidant blend for emulsion polymerisation rubbers
Inventor: YU JIONG
IPC: C08L9/06
Filed: 2020-05-22
Abstract: The present invention relates to stabilising compositions, particularly stabilising compositions which can be used to stabilise elastomeric materials, such as rubbers and/or butadiene based elastomers. The stabilising composition comprises: a first stabilising component comprising at least one phosphite antioxidant; a second stabilising component comprising at least one aminic antioxidant; and a third stabilising component comprising at least one phenolic antioxdant. Also disclosed herein is use of the stabilising composition for stabilising elastomeric materials, a stabilised composition comprising an elastomeric material and the aforementioned stabilising composition and a useful article comprising the stabilising composition.
Patent WO-2020247338-A1 (WO)
Inventor: COURTEMANCHE MARC-ANDRE
IPC: C07F5/02
Filed: 2020-06-02
Abstract: La présente invention concerne une composition qui contient un mélange d'hydrure de silyle, d'époxyde et d'une paire de Lewis frustrée pontée.
Patent WO-2021137888-A1 (WO)
Title: Microelectromechanical shutters for organic vapor jet printing
Inventor: BISHOP DAVID J
IPC: B41J2/135
Filed: 2020-06-03
Abstract: A device includes a nozzle including a discharge end for discharging a fluid, a shutter plate including an aperture, the shutter plate positioned at the discharge end of the nozzle, a plurality of tethers coupled to the shutter plate, and a plurality of electrostatic actuators. Each of the plurality of electrostatic actuators are coupled to one or more of the plurality of tethers. The plurality of electrostatic actuators are configured to move the shutter plate between an open position and a closed position relative the discharge end of the nozzle. In the open position, the aperture is in fluid communication with the discharge end of the nozzle to permit fluid from the discharge end of the nozzle to flow through the aperture. In the closed position, at least a portion of the shutter plate inhibits fluid from the discharge end of the nozzle from flowing through the aperture.
Patent WO-2021034389-A1 (WO)
Title: Protection domains for files at file-level or page-level
Inventor: SHAH PURVI
IPC: G06F12/14
Filed: 2020-06-15
Abstract: Methods, systems and computer program products are provided for managing protection domains (PDs) for files at a file-level or a page-level. PDs may be allocated for multiple purposes,  e.g ., to protect processes, files, buffers,  etc . Files stored in nonvolatile memory (NVM) subject to direct access (DAX) may be protected by file-level or page-level PDs. PDs may comprise protection keys (PKEYs) with user-configurable read and write access control registers (PKRUs). NVM files may be protected from corruption ( e.g . by stray writes) by leaving write access disabled except for temporary windows of time for valid writes. File PDs may be managed by a file manager while buffer PDs may be managed by a buffer pool manager. File associations between PDs, files and file address space may be maintained in a file object. Buffer associations between PDs, buffers and buffer address space may be maintained in a buffer descriptor.
Patent WO-2020257524-A1 (WO)
Inventor: CUERO RENGIFO RAUL
IPC: C12N15/63
Filed: 2020-06-18
Abstract: Described herein are UV-resistant or UV-protective biological devices and extracts produced therefrom. The biological devices include microbial cells transformed with a DNA construct containing genes for producing UV-resistant proteins such as, for example, phosphoribulokinase, a-actin, a heat shock protein, RuBisCO large subunit 1, luciferase, iron oxidase, and TonB. Methods for producing and using the devices are also described herein. Finally, compositions and methods for using the devices and extracts to reduce or prevent UV-induced damage or exposure to materials, items, plants, and human and animal subjects are described herein.
Patent WO-2021262152-A1 (WO)
Inventor: WOODLOCK DAVID CHRISTOPHER
IPC: B33Y50/02
Filed: 2020-06-23
Abstract: An example system to generate closed surfaces for three dimensional printing of devices includes: a plane engine to generate planes that intersect with scan data representing an object; an contour engines to generate internal and external contours where the planes intersect a surface defined by the scan data; a cutting engine to cut a portion of the contours corresponding to a respective portion of a device fitted to the object; a fitting engine to fit isolines to the contours; a joining engine to join internal and external contours at a region that was cut; a closed surface engine to generate, from the combination of the isolines, and the internal contours and the external contours as joined, a closed surface representing the device; and a storing engine to store, at a memory, the closed surface for use in generating the device an additive manufacturing device.
Patent WO-2021029985-A1 (WO)
Inventor: GANESAN PALVANNANATHAN
IPC: F41H5/24
Filed: 2020-07-07
Abstract: A system is provided for use with a nuclear reactor which is mounted on a barge and which floats in a water tank. The system includes at least one water pipe which extends from a source of water to the interior of the tank. The system also includes a pipe which permits the drainage of water from the water tank. Valves are imposed in the piping so that the water in the tank will have a desired level and temperature. The system also enables fresh water to be supplied to the containment interior of the reactor. Further, the system includes piping and valves to supply water to the condenser and to drain water from the condenser. The system also includes flexible and slack tubular sections positioned in the piping between the barge and the water tank which allows the barge to move while maintaining the integrity of the tubing.
Patent WO-2021011878-A1 (WO)
Inventor: MEYERSON LAURENCE
IPC: A61K38/19
Filed: 2020-07-17
Abstract: The present invention includes a method of treating Parkinson's disease in a patient comprising: administering a therapeutically effective amount of a FGF-1 15-155  and mutants thereof conjugated to a heparin (FGF-1), which is an amount sufficient to reduce or eliminate one or more symptoms associated with Parkinson's disease.
Patent WO-2021016307-A1 (WO)
Title: Can bus protection systems and methods
Inventor: WEE COLIN
IPC: G06F21/55
Filed: 2020-07-22
Abstract: CAN bus signal format inference includes: extracting candidate signals from training CAN bus message traffic; defining one or more signals, each signal being a candidate signal that matches structural characteristics of a matching data type and each signal being assigned the matching data type; and generating an inferred CAN bus protocol with which the defined one or more signals conform. Signals are extracted from CAN bus message traffic using the inferred CAN bus protocol, an anomaly in an extracted signal is detected, and an alert is generated indicating the detected anomaly. In another aspect, a transport protocol (TP) signal is extracted and analyzed to determine a fraction of the TP signal that matches opcodes of a machine language instruction set, and an anomaly is detected based at least in part on the determined fraction exceeding an opcode anomaly threshold.
Patent WO-2022025912-A1 (WO)
Inventor: SCRUGGS JOHNNY IRVIN
IPC: B29D30/00
Filed: 2020-07-31
Abstract: An apparatus is provided that has a frame (12), and a first cup segment (14) that has a first contact surface (16) that is both curved and inclined relative to a vertical direction. The first cup segment is movable relative to the frame. The first contact surface (16) is configured for engaging a warm, cured tire (20) for holding. The tire has a sidewall (28), and a tread (22) with a tread edge and a tread contact surface. The first contact surface (16) is configured for engaging the tread (22) and is not configured for engaging the sidewall (28) for holding.
Patent WO-2021030556-A1 (WO)
Title: Modulateurs du régulateur de la conductance transmembranaire de la fibrose kystique
Inventor: ABELA ALEXANDER RUSSELL
IPC: A61K31/435
Filed: 2020-08-13
Abstract: La présente invention concerne des modulateurs du régulateur de la conductance transmembranaire de la fibrose kystique (CFTR), des compositions pharmaceutiques contenant au moins un tel modulateur, des procédés de traitement de la fibrose kystique à l'aide de tels modulateurs et des compositions pharmaceutiques, ainsi que des procédés de production de tels modulateurs.
Patent WO-2021086494-A1 (WO)
Inventor: ABEYWARDENA DINUKA
IPC: G06K9/00
Filed: 2020-09-03
Abstract: In some embodiments, aerial images of a geographic area are captured by an autonomous vehicle. In some embodiments, the locations of structures within a subset of the aerial images are manually annotated, and geographical locations of the manual annotations are determined based on pose information of the camera. In some embodiments, a machine learning model is trained using the manually annotated aerial images. The machine learning model is used to automatically generate annotations of other images of the geographic area, and the geographical locations determined from the manual annotations are used to determine an accuracy probability of the automatic annotations. The automatic annotations determined to be accurate may be used to re-train the machine learning model to increase its precision and recall.
Patent WO-2021055433-A1 (WO)
Title: Oral data collection device
Inventor: TRAN TRAVIS
IPC: A61B5/22
Filed: 2020-09-16
Abstract: The present disclosure provides an oral data collection device comprising a mouthguard and at least two sensors, a medical analytics system comprising the device, and methods of using the device and system to provide a personalized treatment protocol, stage a health condition, measure a response to therapy, phenotype for selection to participate in drug trials, measure stability of an anatomical structure, or predict a rate of change of a health condition in a subject in need thereof.
Patent WO-2021067061-A1 (WO)
Inventor: PAYNTER JEFFREY D
IPC: H01R24/38
Filed: 2020-09-22
Abstract: A coaxial connector assembly includes: a first plurality of first coaxial connectors mounted within a shell, the shell defining a plurality of electrically isolated cavities, each of the first coaxial connectors being located in a respective cavity; a plurality of first coaxial cables, each of the coaxial cables attached to a respective one of the first coaxial connectors; a second coaxial connector mounted within the shell, the second coaxial connector being smaller that the first coaxial connectors; and a second coaxial cable attached to the second coaxial connector, the second coaxial cable being smaller than the first coaxial cables.
Patent WO-2021067297-A1 (WO)
Title: Treatment of alcoholic hepatitis
Inventor: LIN WEIQI
IPC: A61K31/56
Filed: 2020-09-29
Abstract: Methods of treating alcoholic hepatitis (AH) are provided. For instance, the methods may comprise administering 5-cholesten-3,25-diol, 3-sulfate (25HC3S) or a salt thereof.
Patent WO-2021067451-A1 (WO)
Inventor: WANG RUIKANG
IPC: A61B5/00
Filed: 2020-09-30
Abstract: In some embodiments, a computer-implemented method of generating a visualization of wavelength-dependent surface characteristics is provided. A computing device receives an input image captured by a camera, wherein the input image includes information in a low-dimensional color space. The computing device processes the input image to determine spectrum band information in a high-dimensional color space that corresponds to the input image. The computing device extracts subtractive information from the spectrum band information to obtain wavelength-dependent surface characteristic information, The computing device generates the visualization using the wavelength-dependent surface characteristic information. In some embodiments, the computing device may be a smartphone.
Patent WO-2021071766-A1 (WO)
Title: Trans-radial access endovascular catheters and methods of use
Inventor: WALZMAN DANIEL
IPC: A61M25/01
Filed: 2020-10-05
Abstract: Devices and methods for establishing trans-radial access for medical intervention are described. In particular, some embodiments are optimized for consistently safely achieving complete cerebral angiography via a single trans-radial access site. A system may include a catheter with at least two active steering sites. Some embodiments may include at least one balloon. The methods include using said steering mechanisms to help guide and support said catheter. In some embodiments, additional use is made of at least one vascular arch to provide further support and prevent kickback and prolapse of said catheter and any additional devices passed therethrough.