baber/WOPTO huggingface dataset:
Patent WO-2019195589-A1 (WO)
Title: Listen-before-talk procedure with priority and interference addition awareness
Inventor: PU TIANYAN
IPC: H04W74/08
Filed: 2019-04-04
Abstract: An enhanced listen-before-talk procedure may be performed by a device for efficiently accessing and utilizing available resources. The procedure may include specifying input parameter values pertaining to intended wireless communications of the device, adjusting output parameter values based on the input parameter values and an access history of the device, and determining whether to access at least a portion of the wireless communication resources to conduct the wireless communications, based at least on the output parameter values. The output parameter values may pertain to wireless communication resources accessible to the device, and the access history may keep track of wireless communication resource accesses previously made by the device. Input parameter values may include requested channel occupation time, requested frequency resource, requested transmission power, and/or priority and/or urgency of requested transmission, while output parameter values may include energy detection threshold, contention window size, and/or extended clear channel assessment bypass.An enhanced listen-before-talk procedure may be performed by a device for efficiently accessing and utilizing available resources. The procedure may include specifying input parameter values pertaining to intended wireless communications of the device, adjusting output parameter values based on the input parameter values and an access history of the device, and determining whether to access at least a portion of the wireless communication resources to conduct the wireless communications, based at least on the output parameter values. The output parameter values may pertain to wireless communication resources accessible to the device, and the access history may keep track of wireless communication resource accesses previously made by the device. Input parameter values may include requested channel occupation time, requested frequency resource, requested transmission power, and/or priority and/or urgency of requested transmission, while output parameter values may include energy detection threshold, contention window size, and/or extended clear channel assessment bypass.
Patent WO-2020009734-A1 (WO)
Title: Flow baffles for shell and tube heat exchangers
Inventor: SINGH KRISHNA
IPC: F28F9/013
Filed: 2019-04-11
Abstract: An axial flow baffle for a shell and tube heat exchanger includes a substantially planar body configured for transverse arrangement in a longitudinally elongated shell of the shell and tube heat exchanger, a plurality of axial flow tube apertures each comprising a central tube hole configured to receive a tube of the heat exchanger, and an array of peripheral primary flow holes circumferentially spaced apart around the tube hole. The primary flow holes each interrupt the central tube hole and formed a radially inward projecting tube support protrusions between the primary flow holes which engage a single tube. Each primary flow hole has a non-polygonal configuration, which may be semicircular in some embodiments. The primary flow holes create axial flow around the periphery of the tubes through the baffles. In another aspect, a hybrid cross-flow baffle includes a combination of axial flow tube apertures and circular tube support holes.
Patent WO-2019217451-A1 (WO)
Title: Generating a customized machine-learning model to perform tasks using artificial intelligence
Inventor: KIRCHHOFF ALEXANDER JAMES OSCAR
IPC: G06N20/00
Filed: 2019-05-07
Abstract: In one embodiment, a method includes providing, to a client system of a user, a user interface for display. The user interface may include a first set of options for selecting an artificial intelligence (AI) task for integrating into a user application, a second set of options for selecting one or more devices on which the user wants to deploy the selected AI task, and a third set of options for selecting one or more performance constraints specific to the selected devices. User specifications may be received based on user selections in the first, second, and third sets of options. A custom AI model may be generated based on the user specifications and sent to the client system of the user for integrating into the user application. The custom AI model once integrated may enable the user application to perform the selected AI task on the selected devices.
Patent WO-2020006028-A1 (WO)
Title: Methods and apparatus for identifying alternative splicing events
Inventor: BANCHEREAU JACQUES
IPC: G06F17/10
Filed: 2019-06-26
Abstract: Methods and apparatus for identifying alternative splicing events. The method comprises receiving a dataset of percent spliced in (PS I) values for each of a plurality of biological samples, wherein the plurality of biological samples includes a first population of samples having a first characteristic and a second population of samples having a second characteristic different from the first characteristic, fitting, to the dataset, a probabilistic model to identify clusters of samples in the dataset, calculating cluster characteristics for each of the clusters, filtering the clusters based, at least in part, on the cluster characteristics to identify a subset of clusters, each of which is associated with an alternative splicing event, and storing on the at least one storage device, information associated with the identified alternative splicing events.
Patent WO-2020006069-A1 (WO)
Title: Process and catalysts for the production of diesel and gasoline additives from glycerol
Inventor: GAUR SARTHAK
IPC: C07C43/13
Filed: 2019-06-26
Abstract: A method of producing one or more glycerol ethers, the method comprising contacting glycerol and tertiary butanol (TBA) in the presence of an acidic catalyst to produce one or more glycerol ethers selected from mono-tert butyl glycerol ethers, di-tert butyl glycerol ethers, tri-tert butyl glycerol ethers, or a combination thereof; separating water and a stream comprising isobutylene, unreacted TBA, or a combination thereof from the one or more glycerol ethers; and recycling at least a portion of the stream comprising isobutylene, unreacted TBA, or a combination thereof to the contacting. Also disclosed is a process of co-producing isooctene, wherein the process involves contacting glycerol and tertiary butanol in the presence of a dehydrating catalyst and dimerizing/oligomerizing the dehydrated products in the presence of an oligomerizing catalyst to form isooctene, a precursor of isooctane and isomers thereof.
Patent WO-2020033363-A1 (WO)
Inventor: XU KAI
IPC: H04W74/08
Filed: 2019-08-06
Abstract: Selon l'invention, des signaux sont transmis par le biais d'une cellule sur la base : d'un accès multiple avec écoute de porteuse (LBT) de premier type sur une première sous-bande de sous-bandes de la cellule indiquant un canal libre, et d'un LBT de second type sur une ou plusieurs autres sous-bandes de la cellule indiquant un canal libre.
Patent WO-2020041377-A1 (WO)
Title: Cathodes with conformal cathode surfaces for vacuum electronic devices
Inventor: LORR JOHN J
IPC: H01J9/04
Filed: 2019-08-20
Abstract: Disclosed embodiments include cathodes with conformal cathode surfaces, vacuum electronic devices with cathodes with conformal cathode surfaces, and methods of manufacturing the same. In a non-limiting embodiment, a cathode for a vacuum electronic device includes: a substrate having a predetermined shape; and electron emissive material disposed on at least one portion of at least one surface of the substrate, a shape of the electron emissive material conforming to the predetermined shape of the substrate.
Patent WO-2020047142-A1 (WO)
Inventor: LIU YUNXIANG
IPC: A61K9/00
Filed: 2019-08-28
Abstract: Disclosed are an ophthalmic micro-stud formulation, a process for preparing the same and a method for treating and preventing oculopathy with the same. The ophthalmic micro-stud formulation comprises a drug-loading part as a head of the micro-stud, a lubrication part as a bottom of the micro-stud, and a soluble carrier material, wherein the lubrication part is attached to the soluble carrier material.
Patent WO-2020061385-A1 (WO)
Inventor: TIKH ILYA
IPC: C12N1/15
Filed: 2019-09-19
Abstract: The present invention relates to the creation of a control system within a host cell to limit or eliminate degradation of key specified products at certain times during fermentation and to redirect the metabolic flux of the cell toward higher production of same key specified products.
Patent WO-2020072298-A1 (WO)
Inventor: BAO YAHUA
IPC: E01C23/12
Filed: 2019-09-27
Abstract: La présente invention concerne un outil permettant de retirer de la matière qui comprend un corps, un insert ultra-dur et une matrice. Le corps a une partie avant, une partie arrière opposée, et un axe longitudinal entre celles-ci. L'insert ultra-dur comprend un matériau ultra-dur, et l'insert ultra-dur est monté sur le corps et vient en contact avec celui-ci à proximité de la partie avant. La matrice est en contact avec le corps et l'insert ultra-dur. La matrice est mécaniquement verrouillée avec le corps et au moins une partie de la matrice est positionnée de manière circonférentielle autour d'au moins une partie de la partie avant du corps.
Patent WO-2020072838-A1 (WO)
Title: Resistive polymer membranes for energy storage devices
Inventor: LIU PING
IPC: H01M10/052
Filed: 2019-10-03
Abstract: Systems and methods are disclosed for a battery that includes an anode, a separator between the anode and the cathode, a cathode, and a membrane coupled to the separator having a mixed electronic conductor and ionic conductor. A method may include casting a membrane onto a surface, dispersing carbon nanotubes in acetone to form a dispersion, adding a powder and dibutyl phthalate to the dispersion to form a polymer, and mixing the polymer. Another method may include casting a sheet of a composite, removing the sheet, and rinsing the sheet. Another method may further include casting a film, evaporating to form a dry film, and casting a mixture onto the dry film to form a bilayer membrane. Another method may further include casting a cathode, casting a CNT mixture onto the cathode, evaporating the cathode, and rinsing the cathode in ether.
Patent WO-2020081493-A1 (WO)
Title: Pd-l1 binding proteins
Inventor: WILLERT ERIN
IPC: C07K16/28
Filed: 2019-10-15
Abstract: The present invention relates to anti-PD-L1 antibodies. Certain anti-PD-L1 antibodies of the present invention bind an extracellular part of human PD-L1 with high affinity. Certain anti-PD-L1 antibodies of the present invention bind a PD-L1 epitope by contacting the natively positioned amino acid residue F42. Certain anti-PD-L1 antibodies of the present invention modify PD-L1 function. The anti-PD-L1 antibodies of the present invention have uses for detecting and/or quantifying PD-L1; selectively killing specific cells (e.g., PD-L1 positive tumor cells or immune cells); for selectively delivering cargos (e.g., to PD-L1 positive tumor cells or immune cells); as immunomodulatory agents (e.g., via alleviation of T-cell dysfunction), and as therapeutic, theragnostic, and/or diagnostic molecules for treating and diagnosing a variety of conditions, including cancers, tumors, and immune disorders involving PD-L1 expressing cells.
Patent WO-2020086644-A1 (WO)
Inventor: KECHMIR MOHAMMED
IPC: H02J7/00
Filed: 2019-10-23
Abstract: Methods, systems, and devices that include improvements to determining properties of a battery are described. For example, a method may include measuring one or more properties of a battery by a device communicatively coupled to the battery; transmitting the measured one or more properties to a computing device located remotely from the battery; detecting, by the computing device and based on the measured one or more properties, one or more anomalous conditions within the battery; and transmitting, by the computing device, an indication of the one or more anomalous conditions.
Patent WO-2020097518-A1 (WO)
Title: Bahd acyltransferases
Inventor: KARLEN STEVEN D
IPC: C12P19/18
Filed: 2019-11-08
Abstract: The invention is directed to BAHD acyltransferase enzymes, nucleic acids encoding BAHD acyltransferase enzymes, and inhibitory nucleic acids adapted to inhibit the expression and/or translation of BAHD acyltransferase RNA; expression cassettes, plant cells, and plants that have or encode such nucleic acids and enzymes; and methods of making and using such nucleic acids, enzymes, expression cassettes, cells, and plants.
Patent WO-2020106510-A1 (WO)
Title: Bifuran polyesters
Inventor: LOTZ MONICA
IPC: C08G63/185
Filed: 2019-11-13
Abstract: Semicrystalline bifuran polyesters wherein the diacid and/or diol components include bifuran units such as those derived from 2,2'-bifuran-5,5'-dicarboxylic acid (BFA), dimethyl-2,2'-bifuran-5,5'-dicarboxylate (BFE), and/or bis(hydroxyethyl) bifuranoate (BHEB). Polyethylene-BFE (PEBF) having a high ∆H f  and high T g  determined by DSC on the second heating ramp is described. Polybutylene-BFE (PBBF), polyhexylene-BFE (PHBF), polypropylene-BFE (PPBF), etc., are also described. Method for making bifuran polyesters includes melt esterification or transesterification and polycondensation of one or more monomers comprising a diacid component and a diol component, wherein the one or more monomers include a bifuran monomer, such as BFA, BFE, BHEB or BFD. Also described is a method of forming a bifuran polyester prepolymer in the melt, pelletization, crystallization, and solid state polymerization.
Patent WO-2020131316-A1 (WO)
Inventor: RABINOWITZ JUDAH
IPC: G06Q50/22
Filed: 2019-11-25
Abstract: L'invention concerne un procédé consistant à déterminer une première offre pour un plan de soins de santé et une deuxième offre pour le plan de soins de santé. Un outil de tarification d'offres est configuré pour utiliser un ou plusieurs premiers composants pour déterminer la première offre et un ou plusieurs deuxièmes composants pour déterminer la deuxième offre, respectivement. Une différence d'offre entre la première offre et la deuxième offre comprend au moins une différence monétaire dans des primes payées par des membres de la première offre pour le plan de soins de santé et des membres de la deuxième offre pour le plan de soins de santé. Un ou plusieurs troisièmes composants sont déterminés sur la base, au moins en partie, de la différence d'offre pour déterminer une troisième offre pour le plan de soins de santé. Une seconde différence d'offre est déterminée entre la première offre et la troisième offre et/ou entre la deuxième offre et la troisième offre.
Patent WO-2020112876-A1 (WO)
Inventor: WINE DAVID WILLIAM
IPC: B64C21/10
Filed: 2019-11-26
Abstract: A system includes a surface (308), an actuator (304), and a controller (320). The surface (308) has a fluid flowing over the surface. The actuator (304) is coupled to the surface (308) to move the surface relative to the fluid. The controller (320) causes the actuator (304) to cause the surface to generate a surface wave that modifies drag in the fluid. The actuator (304) can cause the surface to generate a Love wave.
Patent WO-2020131696-A1 (WO)
Title: Triple combination therapies for targeting mitochondria and killing cancer stem cells
Inventor: LISANTI MICHAEL
IPC: A61K31/65
Filed: 2019-12-16
Abstract: Cancer stem cells (CSCs) may be eradicated through a novel therapeutic strategy involving, in some embodiments, FDA-approved antibiotics and dietary supplements. The present approach effectively results in the synergistic eradication of CSCs through inhibiting mitochondrial biogenesis in CSCs during induced mitochondrial oxidative stress, without inhibiting normal cells. Embodiments may include a therapeutic agent that inhibits mitochondrial biogenesis and targets the large mitochondrial ribosome, a therapeutic agent that inhibits mitochondrial biogenesis and targets the small mitochondrial ribosome, and a therapeutic agent that behaves as a pro-oxidant or induces mitochondrial oxidative stress. Compositions according to the present approach inhibited CSC propagation by ~ 90% in MCF7 ER(+) cell lines during preliminary studies, with confirmed reduction in mitochondrial oxygen consumption and ATP production. Some embodiments include sub-antimicrobial antibiotic concentrations, thereby minimizing antibiotic resistance concerns. In some embodiments, one or more therapeutic agents are conjugated with a targeting signal.
Patent WO-2020132220-A1 (WO)
Title: Anti-il-36 antibodies and methods of use thereof
Inventor: LEE CHINGWEI VIVIAN
IPC: C07K16/24
Filed: 2019-12-19
Abstract: The present invention provides binding proteins, such as antibodies and antigen-binding fragments, which specifically bind to human IL-36 cytokines, IL-36α, IL-36β, and/or IL-36γ, and block the IL-36 stimulated signaling pathways. Compositions comprising such binding proteins and methods of making and using such binding proteins are also provided.
Patent WO-2020132590-A1 (WO)
Title: Dispositifs, systèmes et procédés pour valvule cardiaque prothétique
Inventor: ARGENTO CLAUDIO
IPC: A61F2/06
Filed: 2019-12-20
Abstract: L'invention concerne une prothèse de valvule cardiaque pour remplacer une valvule native malade chez un patient. La valvule comprend une structure de cadre compressible et extensible et un ancrage relié à une périphérie externe de la structure de cadre. L'ancrage comprend une extrémité libre et a une forme de spirale plate. La valvule peut en outre comprendre un segment de valvule monté à l'intérieur de la structure de cadre et déployé avec la structure de cadre. La structure de cadre peut être conçue pour recevoir un segment de valvule.
Patent WO-2020142622-A1 (WO)
Inventor: LEVATTE RONELL
IPC: G06F16/23
Filed: 2020-01-02
Abstract: A personal locational and messenger device and system (10) having a decentralized mesh network (20), a blockchain (40), and a device (60) operatively associated with a non-transitory computer readable medium. The blockchain (40) is implemented through application programming interfaces and software development kits. The blockchain (40) is associated with the decentralized mesh network (20) to define a personal location platform and a messenger platform. The decentralized mesh network (20) has a plurality of nodes (22) operatively associated to each other. The decentralized mesh network (20) has a full mesh topology or a partial mesh topology. The device (60) communicates through the decentralized mesh network (20). The blockchain (40) stores a personal location (PL) and messages (M) provided by users (50). The decentralized mesh network (20) disseminates the personal location (PL) and the messages (M).
Patent WO-2020146603-A1 (WO)
Inventor: WANG YEXUN
IPC: C12Q1/6874
Filed: 2020-01-09
Abstract: L'invention concerne des procédés de détection d'analytes dans des échantillons par génération de banques d'ADN faisant appel à des analytes, aptes à un séquençage. Les procédés comprennent l'utilisation de paires de sondes de proximité, chaque sonde comprenant un domaine de liaison à l'analyte et un domaine oligonucléotidique. Les procédés concernent en outre des préparations intégrées d'ADN et de banque d'ARN et des procédés de fabrication et d'utilisation correspondants. La présente invention concerne également des compositions s'utilisant dans de tels procédés.
Patent WO-2020150346-A1 (WO)
Title: Estimation de volume ventriculaire gauche et de débit cardiaque à l'aide d'un modèle d'apprentissage machine
Inventor: EL KATERJI AHMAD
IPC: A61B5/02
Filed: 2020-01-15
Abstract: L'invention concerne des procédés et des systèmes pour créer et utiliser un modèle de réseau neuronal pour estimer un paramètre cardiaque d'un patient et utiliser le paramètre estimé pour fournir un support de pompe d'assistance circulatoire pour améliorer les performances cardiaques et la santé cardiaque du patient. Des adaptations particulières consistent à ajuster les paramètres de pompe d'assistance circulatoire et à déterminer si et comment augmenter ou diminuer le support, ou sevrer complètement le patient de la pompe d'assistance circulatoire. Le modèle est créé sur la base d'un traitement par réseau neuronal de données en provenance d'un premier ensemble de patients et comprend des paramètres hémodynamiques et de pompe mesurés par comparaison avec un paramètre cardiaque mesuré in situ, par exemple le volume ventriculaire gauche mesuré par un cathéter Millar (chez l'animal) ou un cathéter Inca (chez l'homme). Après le développement d'un modèle basé sur le premier ensemble de patients, le modèle est appliqué à un patient dans un second ensemble pour estimer le paramètre cardiaque sans utiliser de cathéter supplémentaire ni de mesure directe.
Patent WO-2021145900-A1 (WO)
Title: System, method and an apparatus for spraying insect control substances
Inventor: RIDINGS MARK
IPC: B05B3/02
Filed: 2020-01-21
Abstract: The invention is a portable sprayer for liquids and particulate-containing liquids, including a fluid storage module having at least one fluid tank, a fluid transport module in fluid connection with the fluid storage module, a distribution block, and a dispersion module in fluid connection with the fluid transport module, having a turbine, an adjustable nozzle connected to the turbine in fluid connection with the fluid transport module and air flow connection with the turbine. Fluid exits the dispersion module under a pressure of approximately 100 psi and the sprayer emits droplets containing particulates about 130 microns in diameter to a height of 100 feet vertically.
Patent WO-2020154246-A1 (WO)
Title: All-steam gasification with solid fuel preparation system
Inventor: TODD DOUGLAS M
IPC: C10J3/48
Filed: 2020-01-21
Abstract: A carbonaceous fuel gasification system includes a micronized char preparation system comprising a transport reactor with a pulverizer function that receives solid carbonaceous fuel, hydrogen, oxygen, and fluidizing steam that produces micronized char, steam, and volatiles. An indirect gasifier includes a pressure vessel reactor comprising a dense bed of solids. A draft tube can be inside or outside the pressure vessel. A combustor provides heat for the gasification reaction by combustion of hydrogen and air and that provides products of combustion that flow through the draft tube. A distributor plate receives the micronized char, steam, and devolatilized hydrocarbons from the output of the micronized char preparation system. The indirect gasifier mixes the micronized char with steam at a temperature that converts them to syngas comprising hydrogen and carbon monoxide.
Patent WO-2020160164-A1 (WO)
Title: Guide de trajectoire avec agencement d'entraînement à double cardan
Inventor: JONES ROBERT
IPC: A61B17/34
Filed: 2020-01-29
Abstract: La présente invention concerne un appareil de guidage de trajectoire (100A) et un ou plusieurs procédés associés à celui-ci pour permettre l'alignement et l'implantation avec guidage de précision d'un dispositif de thérapie DBS chez un patient (852). Un étage rotatif pivotant (120) est couplé de façon pivotante à un support de base (102) et un support vertical (130) opérationnel pour soutenir un ensemble de coulisseau (160) agencé pour recevoir un ensemble de colonne d'instrumentation (IC) contenant le dispositif de thérapie. Une paire d'entraînements à cardan (143A, 143B) sont disposés pour causer des premier et deuxième mouvements pivotants de l'ensemble de coulisseau (160) comprenant l'ensemble IC (150), les mouvements pivotants effectués autour des axes de pivotement respectifs étant perpendiculaires l'un par rapport à l'autre.