baber/WOPTO huggingface dataset:
Patent WO-2020010294-A1 (WO)
Title: Drilling fluid activation correction via neutron generator modulation
Inventor: HARANGER FABIEN
IPC: E21B49/00
Filed: 2019-07-05
Abstract: A method for making natural gamma ray measurements includes deploying a logging while drilling tool including an electrical neutron source and a natural gamma ray sensor in a wellbore. The neutron output of the electrical neutron source is modulated and the natural gamma ray sensor is used to make a corresponding gamma ray measurement during at least a portion of the modulation. The gamma ray measurement is processed to obtain a corrected total natural gamma ray measurement of the subterranean formation.
Patent WO-2020028079-A1 (WO)
Title: Composite membranes comprising an isoporous support membrane prepared from amphiphilic block-copolymers
Inventor: WIJMANS JOHANNES G
IPC: B01D71/80
Filed: 2019-07-22
Abstract: The disclosure relates to improved composite membranes for use in separating components in a fluid mixture. The composite membrane comprises an isoporous support layer which provides support to a nonporous selective layer of the composite membrane and which maintains high membrane permeance and selectivity.
Patent WO-2020041631-A1 (WO)
Title: Specially formulated compositions of inhaled nintedanib and nintedanib salts
Inventor: SURBER MARK WILLIAM
IPC: C07D209/34
Filed: 2019-08-22
Abstract: Disclosed herein are formulations of nintedanib and salts thereof, indolinone derivative compounds and salts thereof for aerosolization and use of such formulations for the prevention or treatment of various fibrotic, carcinogenic, vascular and viral infectious diseases, including diseases associated with the lung, heart, kidney, liver, eye, central nervous system and surgical sites. Formulations and delivery options described herein allow for efficacious local delivery of nintedanib or a indolinone derivative compound or salt thereof. Methods include inhalation procedures, indications and manufacturing processes for production and use of the compositions described. Also included are methods for identifying compounds and indications that benefit by reformulation and inhalation administration.
Patent WO-2020047552-A1 (WO)
Title: Cagoule de pompier améliorée
Inventor: SONNTAG JAMES A
IPC: D03D1/00
Filed: 2019-09-03
Abstract: L'invention concerne une cagoule de pompier améliorée qui est confortable mais fournit également une protection thermique ainsi que des propriétés de barrière améliorées contre des particules fines et superfines présentes lors d'incendies et d'autres urgences.
Patent WO-2020055827-A1 (WO)
Title: Bone segment attachment system and method
Inventor: PERLER ADAM
IPC: A61B17/72
Filed: 2019-09-10
Abstract: A system for attaching a middle phalanx and a proximal phalanx together may include a middle component and a proximal component. The middle component may have a middle component bone fastener implantable into a first bore formed in the middle phalanx, and a middle component attachment end with a first engagement feature with a first shape. The proximal component may have a proximal bone fastener implantable into a second bore formed in the proximal phalanx, and a proximal component attachment end with a second engagement feature with a second shape. The first engagement feature may be movable into engagement with the second engagement feature along an engagement direction that is generally perpendicular to the middle phalanx and/or the proximal phalanx. The second shape may be complementary to the first shape such that the first engagement feature interlocks with the second engagement feature.
Patent WO-2020056050-A1 (WO)
Title: Stent graft systems and methods with inflatable fill structure and tillable cuff
Inventor: WILLIAMS CHRISTOPHER
IPC: A61F2/856
Filed: 2019-09-11
Abstract: A stent graft system includes a stent graft, an inflatable fill structure, and a cuff. The inflatable fill structure at least partially surrounds the stent graft. In various arrangements, the inflatable fill structure has a cavity that is bifurcated. A portion of the cavity is configured to receive a branch stent graft for connection to the stent graft. The cuff is fillable and is located outside of the inflatable fill structure, and allows for providing a seal with a wall of a blood vessel. The cuff and the inflatable fill structure are separately fillable from each other to different pressures with fill medium. In various arrangements, the cuff has a tapered shape such that it is wider at one end than at an opposite end when filled with a fill medium. A method includes filling the cuff to a higher pressure than a pressure of the inflatable fill structure.
Patent WO-2020068932-A1 (WO)
Title: Monovalent selective cation exchange membrane
Inventor: GU GEORGE
IPC: B01J47/12
Filed: 2019-09-25
Abstract: A monovalent selective ion exchange membrane is disclosed. The membrane includes a polymeric microporous substrate, a cross-linked ion-transferring polymeric layer on a surface of the substrate, and a charged functionalizing layer covalently bound to the ion-transferring layer by an acrylic group. A method of producing a monovalent selective cation exchange membrane is also disclosed. The method may include chemically adsorbing an acrylic intermediate layer comprising a chlorosulfonated methacrylate group to a cross-linked ion-transferring polymeric layer on a surface of a polymeric microporous substrate, aminating the chlorosulfonated methacrylate group to attach an amine group layer, and functionalizing the amine group layer with a charged compound layer to produce the cation exchange membrane. Water treatment systems including the monovalent selective cation exchange membrane and methods of facilitating water treatment including providing the monovalent selective cation exchange membrane are also disclosed.
Patent WO-2020081335-A1 (WO)
Inventor: ZHOU WANG-LONG
IPC: G02B27/30
Filed: 2019-10-10
Abstract: Dans divers modes de réalisation de la présente invention, des erreurs de pointage dans une dimension de combinaison de faisceau de non-longueur d'onde d'un système laser sont au moins partiellement atténuées par l'intermédiaire de lentilles de collimation en escalier.
Patent WO-2020117388-A1 (WO)
Title: Accelerating dataflow signal processing applications across heterogeneous cpu/gpu systems
Inventor: CHAMPIGNY MICHAEL
IPC: G06F9/50
Filed: 2019-10-24
Abstract: A method includes: forming a virtual tile cluster having tiles, wherein a tile comprises a processor and memory from a CPU device and a GPU device, and a tile in the GPU device further comprises subprocessors; forming a virtual unified memory that is accessible by the CPU and GPU devices; receiving a task; assigning the task to a tile of the virtual tile cluster according to a pre-defined rule. When the task is assigned to a tile in the GPU device, the method further performs: broadcasting the task to the subprocessors of a tile using a GPU shuffle instruction; and dividing data for the task and assigning the divided data to the subprocessors, wherein each subprocessor runs a codelet using the each of divided data. The task is executed by the at least one tile of the virtual tile cluster.
Patent WO-2021040759-A1 (WO)
Title: Buoyancy assist tool with floating piston
Inventor: YUAN MIN
IPC: E21B29/02
Filed: 2019-11-05
Abstract: A downhole apparatus comprises a casing string with a fluid barrier connected in the casing string. A degradable plug is positioned in the casing string above the fluid barrier. The degradable plug and fluid barrier define upper and lower ends of a buoyancy chamber in the casing string. The degradable plug may be degraded to leave an open bore through the casing string after the casing string is lowered into a wellbore.
Patent WO-2020106476-A1 (WO)
Inventor: PEI XING
IPC: H04L1/20
Filed: 2019-11-09
Abstract: A method and device are provided for determining quality of a communications link between an external instrument (El) 201 and an implantable medical device (IMD) 101. The method and system receive, at an El, data packets 406 sent at intervals from an IMD and determine, with a processor, an expected time interval 403 between transmit of a first data packet 402 and a second data packet 402. The processor determines a difference between the expected time interval 403 between the transmit of the first data packet 402 and the second data packet 402 and an actual time interval 410 between receipt of the first data packet and the second data packet. The processor of the El also provides a time variant communication quality indicator based on the difference between the expected time interval and the actual time interval between the first data packet and the second data packet.
Patent WO-2020102045-A1 (WO)
Inventor: YANG WEI
IPC: H04W72/12
Filed: 2019-11-09
Abstract: Certain aspects of the present disclosure provide techniques for uplink preemption indication. A method for wireless communication by a user equipment (UE) includes receiving at least one ULPI from a base station (BS) indicating, for each of a plurality of sets of uplink resources, a power level the UE can use for one or more uplink transmissions. The UE can determine one or more power levels indicated by the ULPI for resources allocated for the UE for uplink transmission. The allocated resources may include multiple of the sets of uplink resources. The UE can select the power level to use for uplink transmission using the allocated resources based, at least in part, on the determination. The UE sends or drops the one or more uplink transmissions according to the ULPI. A time duration of the plurality of sets of uplink resources can be longer than a configured ULPI monitoring periodicity.
Patent WO-2020102309-A1 (WO)
Title: Driver personalization for vehicle-sharing fleet
Inventor: WUNSCHE III
IPC: G06Q50/30
Filed: 2019-11-13
Abstract: Methods and systems are disclosed and include determining, using a processor configured to execute instructions stored in a nontransitory computer-readable medium, whether a user is authenticated to operate a vehicle-sharing vehicle. The method also includes, in response to determining the user is authenticated: (i) obtaining, using the processor, a height value, wherein the height value is associated with a vehicle-sharing account of the user and is displayed on an identification card of the user; (ii) determining, using the processor, whether a position of a vehicle control mechanism needs to be adjusted based on the height value; and (iii) in response to determining that the position of the vehicle control mechanism needs to be adjusted, adjusting, using the processor, the position of the vehicle control mechanism based on the height value.
Patent WO-2020117698-A1 (WO)
Title: Compositions for the treatment of conditions
Inventor: PROEHL GERALD
IPC: A61K36/68
Filed: 2019-12-02
Abstract: The present disclosure relates to the treatment of diseases or conditions in a subject, including skin conditions or diseases, comprising applying to the skin of the subject a first composition comprising  Spongilla , and a second composition comprising a therapeutically effective amount of one or more drugs, wherein said drugs are selected from a chemical compound, a mixture of chemical compounds, a biological macromolecule, or an extract made from biological materials. Further provided are such methods wherein the one or more biological macromolecules is selected from a recombinant protein, a fusion protein, an antibody, a monoclonal antibody, a humanized monoclonal antibody, a bivalent antibody, an antibody fragment, an antibody-drug conjugate, a Fc fragment, a Fab fragment, a Fab' fragment, a (Fab')2 fragment, a Fv fragment, and a scFv fragment.
Patent WO-2020117797-A1 (WO)
Title: Replaceable print apparatus component
Inventor: CUMBIE MICHAEL W
IPC: G06F21/44
Filed: 2019-12-03
Abstract: A replaceable print apparatus component includes a print material reservoir, a print material within the reservoir and a sensing system including an integrated circuit configured to connect to and communicate over a digital bus. The sensing system includes at least one sensor, a digital controller, an analog to digital converter electrically coupled to the digital controller, and a memory array electrically coupled to the digital controller. The digital controller is configured to generate a clock signal for timing operations of the integrated circuit. The operations include initiating the at least one sensor based on values stored in the memory array and generating outputs of the at least one sensor via the analog to digital converter.
Patent WO-2020131441-A1 (WO)
Title: Compositions de graisse présentant des performances améliorées
Inventor: AGRAWAL SARVESH
IPC: C10M169/06
Filed: 2019-12-09
Abstract: La présente invention concerne des compositions de graisse comprenant au moins une huile de base, au moins un épaississant de type savon ou non savon, et au moins un copolymère tribloc élastomère de la configuration générale A-B-A, dans laquelle A est un bloc polymère relativement hydrophobe et B est un bloc polymère relativement hydrophile, et dans lequel A forme moins de 50 % en poids du poids moléculaire total du copolymère tribloc élastomère. Lorsque les compositions de graisse sont utilisées dans des conditions de cisaillement élevé, la stabilité structurale et la résistance à la rupture selon la norme ASTM D7342 sont améliorées. Lorsque les compositions de graisse sont utilisées dans des conditions de basse température, un couple de démarrage et de fonctionnement à basse température selon la norme ASTM D1478 est amélioré.
Patent WO-2020123842-A1 (WO)
Title: Système laser de chirurgie ophtalmique et son procédé d'utilisation pour la chirurgie ophtalmique
Inventor: BUCK JESSE
IPC: A61F9/008
Filed: 2019-12-12
Abstract: L'invention porte sur un système laser de chirurgie ophtalmique et un procédé d'émission laser pour un système laser de chirurgie ophtalmique. Des modes de réalisation du système et du procédé concernent un système laser de chirurgie ophtalmique comprenant un moteur laser, un guide laser et un dispositif de mise en forme de faisceau laser. Des modes de réalisation du système et du procédé sont dirigés vers un système d'émission laser pour un système laser de chirurgie ophtalmique. Des modes de réalisation du système et du procédé concernent un système laser de chirurgie ophtalmique comprenant une fonctionnalité supplémentaire telle qu'une microscopie confocale à balayage laser, un balayage laser 3D et des diagnostics par faisceau laser. Des modes de réalisation comprennent en outre l'utilisation d'une source d'éclairage de faible puissance.
Patent WO-2020150210-A1 (WO)
Title: Stéroïdes à substitution tétrazolone et utilisation de ces derniers
Inventor: LI HUI
IPC: A61K31/57
Filed: 2020-01-14
Abstract: La présente invention concerne des composés de formule (AI), (I), (AII), et (II), ou un sel, un solvate, un stéréoisomère ou un tautomère pharmaceutiquement acceptable de ceux-ci, une composition pharmaceutique comprenant un composé de formule (AI), (I), (AII), et (II), et leur utilisation, dans laquelle R2, R3, R4, R5, R6, R7, R10, R11a, R11b, R12, R16, R19a, R19b et R20 sont décrits dans la description. Il est envisagé que ces composés soient utiles dans la prévention et le traitement d'une gamme d'états pathologiques associés au SNC, par exemple le traitement des troubles du sommeil, des troubles de l'humeur, des troubles des mouvements, des troubles convulsifs, des troubles du spectre de la schizophrénie, des troubles de la mémoire et/ou de la cognition, des troubles de la personnalité, des troubles du spectre de l'autisme, des douleurs, des lésions cérébrales traumatiques, des maladies vasculaires, des troubles associés à l'abus de substances et/ou des syndromes de sevrage, et des acouphènes.
Patent WO-2020172178-A1 (WO)
Title: Collimateurs pour systèmes d'imagerie médicale et procédés de reconstruction d'image associés
Inventor: MU ZHIPING
IPC: G01T1/166
Filed: 2020-02-18
Abstract: La présente invention concerne, selon divers modes de réalisation, un collimateur pour l'imagerie médicale. Le collimateur comprend une plaque perforée ayant une surface supérieure et une surface inférieure et des trous répartis sur la plaque perforée. Les trous sont agencés en une pluralité de groupes. La pluralité de groupes forme un premier motif d'ouverture codé et les trous dans chacun des groupes de la pluralité de groupes forment un second motif d'ouverture codé.
Patent WO-2020172575-A1 (WO)
Inventor: STRALOW JOSH
IPC: E21B43/16
Filed: 2020-02-21
Abstract: La présente invention porte sur un système d'injection de déflecteur ainsi que sur des systèmes et sur des procédés associés. Dans un mode de réalisation, le système d'injection de déflecteur comprend une entrée de système et une sortie de système. De plus, le système d'injection de déflecteur comprend une cartouche comprenant un volume interne configuré pour retenir un déflecteur à l'intérieur de celui-ci. En outre, le système d'injection de déflecteur comprend un premier trajet d'écoulement s'étendant entre l'entrée de système et la sortie de système qui contourne la cartouche, et un second trajet d'écoulement qui s'étend à partir de l'entrée de système, à travers la cartouche, et, ensuite, jusqu'à la sortie de système. En outre, le système d'injection de déflecteur comprend une pluralité de vannes, l'actionnement de la pluralité de vannes étant configuré pour commuter de manière sélective entre le premier trajet d'écoulement et le second trajet d'écoulement.
Patent WO-2020185383-A1 (WO)
Title: A method and apparatus for encoding and rendering a 3d scene with inpainting patches
Inventor: CHUPEAU BERTRAND
IPC: H04N19/597
Filed: 2020-02-25
Abstract: Methods, devices and stream are disclosed for encoding, transporting and decoding a 3D scene prepared to be viewed from the inside of a viewing zone. A central view comprising texture and depth information is encoded by projected points of the 3D scene visible from a central point of view onto an image plane. Patches are generated to encode small parts of the 3D scene not visible from the central point of view. At the rendering, a viewport image is generated for the current point of view. Holes, that is dis-occluded areas, of the viewport are filled using a patch based inpainting algorithm adapted to take the patches, warped according to the rotation and translation between virtual camera used for capturing the patch and the current virtual camera.
Patent WO-2020176664-A1 (WO)
Inventor: CHAN CHUNG
IPC: G06F1/06
Filed: 2020-02-26
Abstract: Pour effectuer une transition de dispositifs entre des modes de fonctionnement, un appareil donné à titre d'exemple (218) comprend : un détecteur d'activité (302) configuré pour être couplé à un bus de communication ; un dispositif de commande de bus de communication (306) couplé au détecteur d'activité (302) ; un dispositif de commande d'activation de matériel (304) couplé au détecteur d'activité (302) ; un circuit de commutation (308) couplé au dispositif de commande d'activation de matériel (304) ; un premier oscillateur (312) couplé au circuit de commutation (308) ; et un second oscillateur (314) couplé au circuit de commutation (308) et au dispositif de commande d'activation de matériel (304).
Patent WO-2020180699-A1 (WO)
Title: Novel crispr dna targeting enzymes and systems
Inventor: CHENG DAVID
IPC: C12N15/90
Filed: 2020-02-28
Abstract: The disclosure describes novel systems, methods, and compositions for the manipulation of nucleic acids in a targeted fashion. The disclosure describes non-naturally occurring, engineered CRISPR-Cas systems, components, and methods for targeted modification of nucleic acids such as DNA. Each system includes one or more protein components and one or more nucleic acid components that together target nucleic acids.
Patent WO-2020180946-A1 (WO)
Title: Stabilisation de surfaces de tissu
Inventor: REES JOHN JOSEPH MATTHEWS
IPC: D06M23/10
Filed: 2020-03-04
Abstract: L'invention concerne un tissu textile affichant des propriétés améliorées, notamment et diversement de stabilité de surface, de résistance à l'abrasion, de résistance à l'effilochage de bord, de maîtrise de l'humidité, et de résistance à la pénétration de fluide, créé par l'introduction d'une solution polymère ou d'une pluralité de particules à bas point de fusion en suspension dans un liquide dans le tissu textile tout en laissant une pluralité de fibres de surface exposées et maintenant une sensation de textile sur la surface.
Patent WO-2020181205-A1 (WO)
Inventor: DUAN BIN
IPC: A61P11/12
Filed: 2020-03-06
Abstract: L'invention concerne des échafaudages antibiotiques obtenus par impression 3D ainsi que leurs procédés d'utilisation et leurs procédés de fabrication.
Patent WO-2020226739-A1 (WO)
Inventor: HARMON ANDREW
IPC: B66F17/00
Filed: 2020-03-06
Abstract: A system for use on a load moving machine. A first sensor node having at least one sensor, a second sensor node having at least one sensor. The first and second sensor nodes are placed on first and second fixed locations with respect to the lifting machine such that the first and second sensor nodes utilize their respective sensors, to report current geometric data with respect to the load moving machine.
Patent WO-2020206219-A1 (WO)
Title: Augmented reality systems
Inventor: KISER WILLIE C
IPC: G09G5/00
Filed: 2020-04-03
Abstract: The invention provides an augmented reality system including a wearable device in the form of a headset for providing a person wearing the headset with an augmented view of a real-world environment. The headset includes a display unit positioned to be within a field of view of a person wearing the headset. The headset further includes a processing subsystem built into the headset and operable to receive a wireless signal comprising compressed augmented reality content from a remote server system and to further display the augmented reality content on the display unit.
Patent WO-2020210203-A1 (WO)
Inventor: HOFMANN ADRIAN
IPC: A22C17/02
Filed: 2020-04-07
Abstract: In an embodiment, an apparatus and a method for processing meat product is provided. A first station includes a flattener which flattens a meat product, and a scanner which scan features of the meat product after flattening. A second station docks front and rear ends of the meat product in accordance with information received from the scan of the features using a conveyor and knives. A controller is programmed to control movement of the conveyor in accordance with the information received from the scanner.
Patent WO-2020210512-A1 (WO)
Inventor: GULLA STEFANO
IPC: A61P35/04
Filed: 2020-04-09
Abstract: The receptor killer cell lectin-like receptor Gl (KLRG1) is expressed on T and NK cells, which binds to ligands on epithelial and mesenchymal cells. The ligand for KLRG1 has been described to be E-cadherin, N-cadherin, and R-cadherin. The present disclosure relates to and results from the discovery and characterization of antibodies that bind the extracellular domain (ECD) of KLRG1 but do not interfere with its interaction with the ligands E-cadherin, N-cadherin, and R-cadherin. The antibodies described have been derived by mouse hybridoma technology, and can be humanized by grafting their complementary determining regions (CDRs) into a human framework. The antibodies described can be used as effective therapeutic agents. Various antibodies, or antigen-binding fragments of such antibodies, along with various therapeutic and/or diagnostic methods, among other features, are provided for in the present disclosure.
Patent WO-2020232046-A1 (WO)
Inventor: KAN PEI
IPC: A61K31/5585
Filed: 2020-05-13
Abstract: The present invention relates to a pharmaceutical composition containing liposomes, said liposome comprise an external lipid bilayer; and an internal aqueous medium including a weak acid drug with a half-life of less than 2 hours. Also provided is the use of the pharmaceutical composition disclosed herein to treat pulmonary hypertension with reduced dosing frequency.