baber/WOPTO huggingface dataset:
Patent WO-2020009692-A1 (WO)
Title: Adaptive tractor wheel
Inventor: SAINT GERMAIN JEAN
IPC: B60B9/02
Filed: 2018-07-02
Abstract: Provided are tractor wheels for a downhole tractor. An example tractor wheel comprises a series of continuous springs disposed on the circumference of the tractor wheel, wherein the individual continuous springs in the series of continuous springs are separated by a gap, and a void disposed on the interior of the tractor wheel and that is continuous about the circumference of the tractor wheel.
Patent WO-2020013867-A1 (WO)
Title: Foamed treatment fluids for lost circulation control
Inventor: HAN TAN BRENDON CHIA
IPC: C09K8/94
Filed: 2018-07-13
Abstract: Methods and compositions for a foamed treatment fluid in a wellbore. A method of treating a lost circulation zone comprising: introducing a foamed treatment fluid into a lost circulation zone in a subterranean formation, wherein the foamed treatment fluid comprises: a cement; a viscosifying agent; a thixotropic additive; a foaming surfactant; a gas; and water; allowing the foamed treatment fluid to set in the lost circulation zone to seal the lost circulation zone. A foamed treatment fluid comprising: a cement; a viscosifying agent; a thixotropic additive; a foaming surfactant; a gas; and water.
Patent WO-2019023000-A1 (WO)
Title: Superconducting bi-directional current driver
Inventor: NAAMAN OFER
IPC: G06N99/00
Filed: 2018-07-17
Abstract: A superconducting bidirectional current driver (10) is disclosed. The current driver includes a first direction superconducting latch that is activated in response to a first activation signal and a second direction superconducting latch that is activated in response to a second activation signal. The second direction superconducting latch is activated to provide a first current path of an input current through the first direction superconducting latch and through a bidirectional current load (12) in a first direction. The first direction superconducting latch is activated to provide a second current path of the input current through the second direction superconducting latch and through the bidirectional current load (12) in a second direction opposite the first direction.
Patent WO-2019023225-A1 (WO)
Title: System and device for customization of cosmetics
Inventor: BRANDONE CHARLES
IPC: A61K8/26
Filed: 2018-07-24
Abstract: The presently disclosed subject matter relates to a system for customizing a cosmetic product. The system includes: an interface device, in electronic communication with a single batch formulation device. The single batch formulation device is configured to formulate a customized cosmetic product, and a threaded container configured, to be imported into the single batch formulation device containing a base and exported from the single batch formulation device containing the customized cosmetic.
Patent WO-2019028331-A1 (WO)
Title: Micro flow measurement devices and devices with movable features
Inventor: MARSH STEPHEN ALAN
IPC: G01F1/76
Filed: 2018-08-03
Abstract: Disclosed is a micro flow device including a body frame defining a chamber and having a first port and a second port into the chamber. A first membrane carrying a first electrode is disposed over a first face of the body frame and a second membrane carrying a second electrode is disposed over a second face of the body frame. An axle member is disposed in the chamber affixed to the first and second membrane and a wheel member is disposed in the chamber about the axle member and spaced from the axle element by a gap. An interrupter feature is formed on the wheel, with the interrupter feature causing a variation in capacitance between the first and second electrodes during rotation of the wheel. Also disclosed are techniques for providing freely rotating, sliding, moving, etc. features in devices fabricated by roll to roll processes.
Patent WO-2019040304-A1 (WO)
Title: Memory with virtual page size
Inventor: GANS DEAN D
IPC: G11C11/22
Filed: 2018-08-13
Abstract: Methods, systems, and devices for memory with a virtual page size are described. Memory cells may be accessed in portions or page sizes that are tailored to a particular use or application. A variable page size may be defined that represents a subset or superset of memory cells in a nominal page size for the array. For example, memory cells associated with a page size of a memory array may be accessed with commands to a memory array. Each command may contain a particular addressing scheme based on the page size of the memory array and may activate one or more sets of memory cells within the array. The addressing scheme may be modified based on the page size of the memory array. Upon activating a desired set of memory cells, one or more individual activated cells may be accessed.
Patent WO-2019055551-A1 (WO)
Title: Dural repair device and method of use
Inventor: SANSUR CHARLES
IPC: A61L27/24
Filed: 2018-09-12
Abstract: Dural repair devices that are configured to effectively and reliably repair the damage of a dural tear due to incidental durotomies are provided, along with methods of use. The devices and methods enhance the ability of a surgeon to repair a patient's dura mater, or dura, during surgery of the central nervous system. The dural repair device has a multi-layer structure configured to exert a pressure or tamponade effect to compress a patient's dura to its state prior to the spinal surgery. Thus, the dural repair devices and methods of use may reduce the patient's risk morbidity, further surgery, spinal headaches, or other injuries and discomforts.
Patent WO-2019078980-A1 (WO)
Title: Interconnected 360 video virtual travel
Inventor: MURTHA GREGORY
IPC: G06T3/00
Filed: 2018-09-12
Abstract: System and method for synchronizing display of panoramic videos is disclosed. In one embodiment, a method of synchronizing display of panoramic video frames is discloses that includes transmitting a first panoramic image, displaying one or more first perspective frames based on the first panoramic image, determining an alignment parameter in response to a selected orientation of the first panoramic image, wherein the selected orientation has an associated one of the one or more first perspective frames, transmitting a second panoramic image, and displaying one or more second perspective frames based on the second panoramic image, wherein displaying the one or more second perspective frames includes displaying an initial one of the one or more second perspective frames having an orientation based on the alignment parameter.
Patent WO-2019089494-A1 (WO)
Title: In-band metadata export and removal at intermediate nodes
Inventor: BHANDARI SHWETHA
IPC: H04L47/36
Filed: 2018-10-30
Abstract: A method provided that is performed at one or more intermediate nodes in a path in a network. The node receives a packet having a header that includes metadata that has been accumulated as the packet travels along the path in the network. The node detects whether a trigger condition has occurred. In response to detecting that the trigger condition has occurred, the node exports, to a destination entity, at least a portion of the metadata that has been accumulated in the header so that the portion of the metadata is removed from the header after it has been exported.
Patent WO-2019135825-A1 (WO)
Inventor: SLOVESKO SHAWN
IPC: B60R25/25
Filed: 2018-10-31
Abstract: Methods and systems are disclosed for facial recognition camera configurations for a vehicle (110). For one embodiment, a vehicle (110) includes a door assembly (300). The door assembly (300) includes: a window (303), a door body (307), a frame (305) and a user capture device (107). The frame (305) is fixedly attached to the door body (307) and surrounding the window (303). The frame (305) includes a recessed portion (361) in an inner panel (359) of the frame (305). The recessed portion (361) houses the user capture device (107) for identifying and authenticating users of the vehicle.
Patent WO-2019090107-A1 (WO)
Inventor: MAURER ROBERT
IPC: G16H50/20
Filed: 2018-11-02
Abstract: L'invention concerne des systèmes et des procédés permettant d'offrir des conseils professionnels de traitement de patients souffrant du diabète pour un patient auprès duquel il a été obtenu un ensemble de données biochimiques. L'ensemble de données biochimiques comprend des résultats d'examens provenant d'un unique prélèvement sanguin du patient comprenant au moins trois mesures choisies parmi l'ensemble suivant : une épreuve de dépistage de la protéine C-réactive à haute sensibilité, un examen de niveau d'adiponectine, un examen de niveau de pro-insuline intact, un examen de niveau d'insuline, un examen de peptide c, un examen de HbAlc, et un examen de niveau de DFGe. Il est également obtenu un ensemble de données démographiques pour le patient qui comprend le sexe du patient et le stade du diabète. L'ensemble de données biochimiques et l'ensemble de données démographiques sont comparés à une ou plusieurs règles pour déterminer un premier modèle de thérapie de patient. Ensuite, un bilan est préparé sur la base d'une identité du premier modèle de thérapie de patient. Le bilan définit des priorités parmi des classes d'intervention pour le patient sur la base de l'identité du premier modèle de patient.
Patent WO-2019099952-A1 (WO)
Title: Mesures par un téléphone intelligent de l'erreur de réfraction dans un œil
Inventor: HUANG DAVID
IPC: A61B3/14
Filed: 2018-11-16
Abstract: L'invention concerne des méthodes, des appareils, des systèmes et des supports non transitoires pour conduire un examen de l'œil avec un dispositif informatique mobile.
Patent WO-2019108553-A1 (WO)
Inventor: NADERSHAHI SHAHNAD
IPC: G09G3/14
Filed: 2018-11-27
Abstract: La présente invention concerne un ensemble circuit de décharge active destiné à une décharge rapide de charge sur une matrice d'affichage à DEL, comprenant un mécanisme pour effectuer une commutation de trajet de circuit de façon à connecter électriquement un nœud chargé à un circuit de décharge en vue d'une décharge contrôlée de charge indésirable jusqu'à ce qu'une valeur souhaitée (par exemple, programmable) soit atteinte. L'ensemble circuit de décharge active comprend un circuit de commande générant des signaux de commande et de synchronisation appropriés pour démarrer et arrêter (par exemple, actionner un commutateur) les activités de décharge. Les techniques selon l'invention s'adaptent à des variations de temps de départ de canal à canal pour atténuer les effets fantôme qui seraient par ailleurs présents dans la matrice d'affichage à DEL du fait que des charges résiduelles (c'est-à-dire, indésirables) restent chargées électriquement sur des éléments d'affichage par l'intermédiaire, par exemple, d'une capacité parasite chargée ou d'autres phénomènes transitoires, après qu'un moyen d'excitation de courant d'un canal spécifique a arrêté l'excitation.
Patent WO-2020112123-A1 (WO)
Inventor: NESHER GUY
IPC: C09D11/037
Filed: 2018-11-29
Abstract: Herein are describes liquid electrophotographic ink compositions and methods for producing liquid electrophotographic ink composition. The liquid electrophotographic ink compositions may be producing using a method comprising: grinding a resin and a pigment to form a paste; reacting an aluminium C 12-24  carboxylate and a molecule having a molecular weight (Mw) of less than about 1000 and comprising a functional group selected from an amide, an ester, a carboxylic acid, an amine, an imide and combinations thereof to form a charge promoting component; and combining the paste and the charge promoting component to form a liquid electrophotographic ink.
Patent WO-2019108972-A1 (WO)
Inventor: JIANG TINGTING
IPC: G16B20/20
Filed: 2018-11-30
Abstract: L'invention concerne des techniques d'identification et/ou de validation de variantes de séquences dans des données de séquence génomique. Les techniques comprennent la génération d'un taux d'erreur reflétant les erreurs de séquence présentes dans les données de séquence génomique. Le taux d'erreur peut être utilisé pour valider des variantes de séquences potentielles. Le taux d'erreur peut être basé sur des erreurs identifiées pendant une confirmation de séquence consensus pour des lectures de séquences associées à des identifiants moléculaires uniques individuels.
Patent WO-2019109031-A1 (WO)
Inventor: NEWBERG NICHOLAS
IPC: G01N35/02
Filed: 2018-11-30
Abstract: La présente invention concerne un appareil de serrage de portoir de lame qui fixe un portoir de lame dans un appareil de balayage de lame numérique. Dans un mode de réalisation, l'appareil de serrage de portoir de lame comprend une pince supérieure et une pince inférieure. Chaque pince comprend une ou plusieurs saillies de pince, qui sont configurées pour venir en prise avec un ou plusieurs évidements dans des surfaces de mise en prise d'une pluralité de différents portoirs de lame de différents fabricants. La pince inférieure est entraînée par un moteur le long d'un axe linéaire pour venir en prise avec les saillies de pince inférieure avec les un ou plusieurs évidements de portoir de lame de la surface inférieure du portoir de lame. Le moteur entraîne la pince inférieure et le portoir de lame en prise vers le haut pour venir en prise avec l'ou les évidements de crémaillère de coulissement de la surface supérieure de la crémaillère coulissante avec les saillies de pince de la pince supérieure pour venir complètement en prise avec le portoir de lame entre la pince supérieure et la pince inférieure.
Patent WO-2019118233-A1 (WO)
Inventor: RHOADS JEFFREY FREDERICK
IPC: G01N27/00
Filed: 2018-12-04
Abstract: La présente invention concerne des capteurs capables de détecter la masse, la rigidité et des substances chimiques ou biologiques. Plus spécifiquement, la présente invention concerne la conception et la mise en oeuvre d'un résonateur linéaire par morceaux, réalisé par l'intermédiaire d'un système électronique à rétroaction utilisant des diodes et des circuits intégrés et d'un résonateur à cristal de quartz. Le système proposé est fabriqué et caractérisé, et la création et le placement sélectif des points de bifurcation du système électromécanique global sont obtenus par un réglage des gains du circuit. Le circuit décrit fonctionne à environ au moins 1 MHz.
Patent WO-2019113599-A1 (WO)
Title: Nanocorps neutralisant des toxines bactériennes et leurs procédés de fabrication et d'utilisation
Inventor: COREY ALFRED E
IPC: A61P39/02
Filed: 2018-12-10
Abstract: La présente invention concerne généralement de nouveaux nanocorps qui peuvent être utilisés pour neutraliser des toxines bactériennes chez un sujet affecté par des bactéries nuisibles, telles que des bactéries associées à l'exposition à l'anthrax et au syndrome de choc toxique. Les nanocorps de l'invention peuvent être capables de se lier à des sites antigéniques qui sont fonctionnellement invisibles pour des protéines d'anticorps plus grandes. En outre, le faible poids moléculaire et la taille compacte des nanocorps selon l'invention confèrent des caractéristiques de thermostabilité, de sorte qu'ils soient stables dans des conditions de pH extrêmes et lorsqu'ils sont exposés à une digestion protéolytique. Plus particulièrement, les nanocorps de l'invention peuvent aisément migrer du système circulatoire vers des tissus de façon à interrompre le processus d'une maladie.
Patent WO-2019118871-A1 (WO)
Inventor: SALAMON TIBOR
IPC: A61M31/00
Filed: 2018-12-14
Abstract: A handheld therapeutic apparatus and method of treatment are disclosed. In one example, the apparatus includes a valve system, a detachable gas cartridge housing unit that houses a gas cartridge or gas delivery from an outside gas cylinder in fluid communication with said valve system, a detachable treatment receptacle for the delivery of gas therapies is in fluid communication with said valve system, and a detachable nozzle in fluid communication with said valve system.
Patent WO-2019133343-A1 (WO)
Inventor: ERK HENRY FRANK
IPC: C30B15/00
Filed: 2018-12-18
Abstract: Methods for removing a melt of silicon from a crucible used in a silicon ingot growth process and associated wick assemblies are disclosed. The wick is made of porous carbon that ignites upon reaching an ignition temperature causing relatively rapid and relatively large volume take-up of silicon from the crucible.
Patent WO-2019126555-A1 (WO)
Title: Variants de l'endonucléase de rattachement pour le gene ctla4, compositions et procédés d'utilisation
Inventor: JARJOUR JORDAN
IPC: A01K67/027
Filed: 2018-12-20
Abstract: La présente invention concerne des compositions d'édition du génome améliorées et des procédés d'édition d'un gène CTLA4. L'invention concerne également des cellules éditées du génome pour la prévention, le traitement ou l'amélioration d'au moins un symptôme d'un cancer, d'une maladie infectieuse, d'une maladie auto-immune, d'une maladie inflammatoire ou d'une immunodéficience.
Patent WO-2019140039-A1 (WO)
Title: Sampling catheter with articulating tip
Inventor: MEDURI GIANFRANCO
IPC: A61M25/18
Filed: 2019-01-10
Abstract: A catheter assembly uses articulating wires which extend from a traction mechanism mounted on a control handle to a distal end of the catheter to steer the catheter as it traverses internal cavities of a patient. A camera and a light may be mounted on the catheter for use with an imaging monitor for visual guidance of the catheter. A luer fitting and a valve mounted on the control handle are used to control the flow of fluid into and out of the catheter lumen.
Patent WO-2019147666-A1 (WO)
Title: Rf power amplifier with frequency selective impedance matching network
Inventor: JANG HAEDONG
IPC: H03F3/193
Filed: 2019-01-23
Abstract: An amplifier circuit (400) includes an input port (202), an output port (204), and a reference potential port (214), an RF amplifier device (206) having an input terminal (208) electrically coupled to the input port (202), an output terminal (210) electrically coupled to the output port (204), and a reference potential terminal (212) electrically coupled to the reference potential port (214). An impedance matching network (416) is electrically connected to the output terminal (210), the reference potential port (214), and the output port (204). The impedance matching network (416) includes a reactive efficiency optimization circuit (222) that forms a parallel resonant circuit at a center frequency of the fundamental frequency range. The impedance matching network (416) includes a reactive frequency selective circuit (240) that substantially negates a phase shift of the RF signal in phase at the center frequency and exhibits a linear transfer characteristic in a baseband frequency range.
Patent WO-2019164977-A1 (WO)
Title: Fluorinated nucleotides and uses thereof
Inventor: GRAHAM RONALD
IPC: A61K31/7084
Filed: 2019-02-20
Abstract: Disclosed herein,  inter alia , are compounds, compositions, and methods of use thereof in the sequencing a nucleic acid.
Patent WO-2020190271-A1 (WO)
Title: System and method for controlling of smelting pot line
Inventor: DHUMAL SWAPNIL
IPC: C25C7/06
Filed: 2019-03-16
Abstract: A method for controlling a smelting pot line includes receiving smelting data corresponding to a pot line in operation. The smelting data includes a pot parameter, an electrolyte parameter and a timing parameter. The method further includes determining a temperature estimate, an estimate for excess of aluminum fluoride, and an estimate of aluminum fluoride consumed based on the smelting data corresponding to a smelting pot. The method also includes determining an estimate of aluminum fluoride dose to be supplied to the smelting pot based on the temperature estimate, the estimate for excess of aluminum fluoride, and the estimate of aluminum fluoride consumed. The method includes feeding the smelting pot with the estimate of aluminum fluoride dose for continued optimal operation of the pot line.
Patent WO-2019204024-A1 (WO)
Title: Resource allocation state management
Inventor: MANI AJAY
IPC: G06F9/50
Filed: 2019-04-02
Abstract: According to examples, an apparatus may include a processor and a memory on which is stored machine readable instructions that are to cause the processor to receive an allocation request from an allocator client, determine a resource allocation for the received job allocation request, store a record of the determined resource allocation in a records store, and send the determined resource allocation to the allocator client, in which an acknowledgement to the sent determined resource allocation is to be received from the allocator client. The instructions may also cause the processor to manage a state of the determined resource allocation using the record stored in the records store based on whether the acknowledgement is received from the allocator client.
Patent WO-2019195638-A1 (WO)
Title: Systems and methods for measuring obesity using metabolome analysis
Inventor: CIRULLI ELIZABETH
IPC: G01N33/68
Filed: 2019-04-04
Abstract: The disclosure relates to systems, software and methods for diagnosis or prognosis of subjects for obesity or a disease related thereto, including, classification and treatment of subjects who have been diagnosed with or deemed at risk of having obesity. The methods are based, in part, on the detection of the levels or activities of a plurality of metabolites or their derivatives, such as levels of amino acids, carbohydrates, lipids, nucleic acids, and/or cofactors, in the subject's biological sample, e.g., blood.
Patent WO-2019204095-A1 (WO)
Title: Bonded surface coating methods for additively manufactured products
Inventor: ROLLAND JASON P
IPC: B33Y40/00
Filed: 2019-04-10
Abstract: Provided is a method of making a cured object having a surface coating bonded thereto, which may include: providing an intermediate object produced in an additive manufacturing process such as stereolithography by light polymerization of a dual cure resin, the resin comprising a mixture of  (i)  a light polymerizable first component, and  (ii)  a second component that is different from the first component; applying a first reactive coating composition to a surface portion of the object to form a first coating thereon; optionally, but in some embodiments preferably, applying a second reactive coating composition to the first coating to form a second coating thereon; and heating the object at (and for) a time and to a temperature sufficient to bond the first coating to the surface portion, and bond the second coating when present to the first coating, and form the cured object having a surface coating bonded thereto.
Patent WO-2019199973-A1 (WO)
Title: Method for improving the wear performance of ceramic-polyethylene or ceramic-ceramic articulation couples utilized in orthopaedic joint prostheses
Inventor: MCENTIRE BRYAN J
IPC: C04B35/599
Filed: 2019-04-10
Abstract: Methods for improving the wear performance of silicon nitride and/or other ceramic materials, particularly to make them more suitable for use in manufacturing biomedical implants.
Patent WO-2019204463-A1 (WO)
Title: Thermally-enhanced and deployable structures
Inventor: DUONG TUAN L
IPC: B64G1/50
Filed: 2019-04-17
Abstract: An apparatus includes a structure (100) configured to receive thermal energy and to reject the thermal energy into an external environment. The structure includes a lid (104) and a body (102). The structure also includes (i) multiple inline and interconnected thermomechanical regions (106-112) and (ii) one or more oscillating heat pipes (114a-114b) embedded in at least some of the thermomechanical regions. Different portions of at least one of the lid and the body form the thermomechanical regions. The one or more oscillating heat pipes are configured to transfer the thermal energy between different ones of the thermomechanical regions. At least one of the thermomechanical regions includes one or more shape-memory materials configured to cause a shape of the structure to change. Each of the one or more oscillating heat pipes includes at least one channel in the structure.