baber/WOPTO huggingface dataset:
Patent WO-2020023452-A1 (WO)
Inventor: PARK AH-HYUNG
IPC: B01J23/755
Filed: 2019-07-23
Abstract: L'invention concerne un système de production d'hydrogène gazeux à partir de biomasse qui comprend une première chambre de réaction comportant un ou plusieurs hydroxydes, un catalyseur Ni/ZrO 2   et une source de biomasse d'algues humidifiées. Une source de chaleur est en communication avec la première chambre de réaction. Un ou plusieurs flux de produit sortent de la première chambre de réaction, notamment de l'hydrogène gazeux, un carbonate ou des combinaisons de ceux-ci. Un flux de recyclage fournit de l'hydroxyde recyclé à la première chambre de réaction et le flux de produit est obtenu suite à la réaction de la source de biomasse d'algue avec le ou les hydroxydes en présence du catalyseur Ni/ZrO 2 .
Patent WO-2020023901-A1 (WO)
Title: Method for detecting biomarkers
Inventor: SOLDO JOSHUA CAINE
IPC: B01J19/00
Filed: 2019-07-26
Abstract: The present invention is directed to methods for using a plurality of particles comprising surfaces each independently comprising a capture moiety to isolate and characterize biomarkers (e.g., for obstructive sleep apnea).
Patent WO-2020033598-A1 (WO)
Title: Hybrid heart valve function tester specifically designed for production evaluation of prosthetic heart valve products
Inventor: LEE SHOUYAN
IPC: A61F2/24
Filed: 2019-08-07
Abstract: A multifunctional prosthetic heart valve tester having a circuit of fluid channels, wherein the circuit has a main loop of fluid channel capable of providing a first flow path for a testing fluid. There can be a first branch-off point on the main loop having a first branch channel branching off and fluidly connecting the main loop to a three-way connection. There is a second branch-off point on the main loop having a second branch channel branching off and fluidly connecting the main loop to the three-way connection. A third branch-off point is provided on the main loop having a third branch channel branching off and fluidly connecting the main loop to the three-way connection. There is linear motor and a steady-flow pump disposed on the circuit. Wherein selective shut off of certain channels and selective on/off of the linear motor/steady flow pump allows the device to test the prosthetic valve in the following modes: the steady forward flow mode, steady backward flow mode, pulsatile mode, and hybrid mode.
Patent WO-2020051584-A1 (WO)
Title: Rear-facing perception system for vehicles
Inventor: HAN XIAOLING
IPC: H04B1/00
Filed: 2019-09-09
Abstract: Devices, systems and methods for operating a rear-facing perception system for vehicles are described. An exemplary rear-facing perception system contains two corner units and a center unit, with each of the two corner units and the center unit including a camera module and a dual-band transceiver. A method for operating the rear-facing perception system includes pairing with a control unit by communicating, using the dual-band transceiver, over at least a first frequency band, transmitting a first trigger signal to the two corner units over a second frequency band non-overlapping with the first frequency band, and switching to an active mode. In an example, the first trigger signal causes the two corner units to switch to the active mode, which includes orienting the camera modules on the center unit and the two corner units to provide an unobstructed view of an area around a rear of the vehicle.
Patent WO-2020068518-A1 (WO)
Title: Special effects communication techniques
Inventor: VAMOS CLARISSE MARIE
IPC: H04N7/14
Filed: 2019-09-18
Abstract: A special effects communication system 10 may include a camera system at a first location that generates a first dataset based on one or more images or impressions of a first user at the first location. The special effects communication system 10 may also include a control system 66 communicatively coupled to the camera system and a special effects system 68. The control system 66 may receive a second dataset corresponding to a second user present at a second location or to one or more users at one or more locations while the first user is present at the first location. The control system 66 may also provide one or more control signals to cause the special effects system 68 at the first location to generate special effects to present a visual and/or auditory likeness of the second user using special effects material and/or mediums.
Patent WO-2020068721-A1 (WO)
Title: Methods and compositions for pre-extractive beneficiation of ores
Inventor: Greulich Christopher Ryan
IPC: C01F7/06
Filed: 2019-09-24
Abstract: Disclosed herein are methods and compositions for increasing the alumina content of a bauxite ore prior to alumina extraction by an extractive process, such as the Bayer process. By adding a beneficiation agent to an aqueous ore slurry, then applying a gravitational force to separate, or partition, the slurry into a beneficiary and a gangue, a number of quantifiable benefits are observed. These include increased alumina content and reduced silica content in the beneficiary solids as compared to the starting ore. These benefits are in excess of those observed by pre-extraction gravitational separation of ore slurries without the addition of a beneficiation agent. Beneficiation agents include DADMAC polymers, and combinations of DADMAC polymers with dextrans. The beneficiary is collected and applied to an extractive process, such as the Bayer process.
Patent WO-2020081202-A1 (WO)
Title: Methods of stabilizing hydrogenation catalysts
Inventor: BAUCH CHRISTOPHER
IPC: C08F2/01
Filed: 2019-09-25
Abstract: Provided is a hydrogenation catalyst solution comprising a solid catalyst precursor and an activator mixed in a solvent solution where propylene or another alpha-olefin or combination thereof is then added to this solution to prevent the formation of solids and stabilize the solution. The hydrogenation catalyst solution can then be combined with a polymerization catalyst such as Ziegler-Natta catalyst in a polymerization reactor so as to remove excess hydrogen from the reactor during a polymerization process. Hydrogen is eliminated by converting a portion of the olefins (propylene and ethylene) present into alkanes (propane and ethane).
Patent WO-2020112225-A1 (WO)
Inventor: LATHAM ALEXANDER
IPC: H04L25/02
Filed: 2019-09-26
Abstract: Methods and apparatus for providing data transfer with a drive coil to transmit information, a receive coil magnetically coupled to the drive coil, and a first magnetoresistive sensor proximate the receive coil to detect information from the receive coil. In embodiments, the drive and receive coils are separated by an isolation material. In embodiments, a signal isolator IC packages includes transmit and receive coils and a magnetic field sensing element coupled to the receive coil.
Patent WO-2020091926-A1 (WO)
Inventor: FRIDMAN VLADIMIR Z
IPC: B01J37/08
Filed: 2019-09-30
Abstract: The present disclosure relates to dehydrogenation catalysts based on one or more certain group 13 and group 14 elements that further include additional metal components, to methods for making such catalysts, and to methods for dehydrogenating hydrocarbons using such catalysts. One aspect of the disclosure provides a calcined dehydrogenation catalyst that includes a primary species P1 selected from the group consisting of Ga, In, Tl, Ge, Sn and Pb and combinations thereof; a primary species P2 selected from the lanthanides; a promoter M1 selected from the group consisting of Ni, Pd and Pt; a promoter M2 selected from the group consisting of Li, Na, K, Rb, Cs, Be, Mg, Ca, Sr and Ba, on a silica-alumina support.
Patent WO-2020069530-A1 (WO)
Inventor: PADOS DIMITRIOS
IPC: H04B1/707
Filed: 2019-09-30
Abstract: Selon un mode de réalisation, l'invention concerne un émetteur destiné à des communications de multiplexage par division de compressions d'impulsions multiporteuses multiusagers (« MU-MCDM »). La présente invention peut être mise en œuvre afin de recevoir des communications de MU-MCDM. La présente invention peut également être mise en œuvre sous la forme d'un procédé d'émission d'un signal de communication de MU-MCDM. La présente invention peut également être mise en œuvre sous la forme d'un procédé de réception d'un signal de communication de MU-MCDM.
Patent WO-2020072893-A1 (WO)
Title: Transmission of physical uplink channels and signals for new radio beamformed system
Inventor: XIONG GANG
IPC: H04L5/00
Filed: 2019-10-04
Abstract: Embodiments of the present disclosure provide for transmission of physical uplink channels and signals scheduled for simultaneous transmission. Other embodiments may be described and claimed.
Patent WO-2020072958-A1 (WO)
Title: Electric axle assembly for low floor vehicle
Inventor: DEVENY JAY
IPC: B60K7/00
Filed: 2019-10-04
Abstract: An electric axle assembly includes a suspension frame, a pair of drive assemblies coupled to opposite sides of the suspension frame, and a drive module coupled to the suspension frame. The drive module controls operation of the drive assemblies. The electric axle assembly is mounted to a vehicle frame and provides motive force to wheels of the vehicle for propelling the vehicle along a roadway.
Patent WO-2021066848-A1 (WO)
Inventor: DANIELS MIKE
IPC: A63F13/48
Filed: 2019-10-04
Abstract: The disclosed subject matter receives a first game state of one or more game states that are associated with a game. Each game state includes an attribute that defines a condition of a game and an identification value that defines when the state occurred during gameplay. The first game state is assigned to a first portion of a video that is based on captured gameplay of the game. A request is received to launch the game. A selected game state is determined from the one or more game states. The game is launched based on the selected game state.
Patent WO-2020086358-A1 (WO)
Inventor: MAO JUNHUA
IPC: G01S17/93
Filed: 2019-10-16
Abstract: Aspects of the disclosure relate to training and using a model 270 for identifying actions of objects. For instance, LIDAR sensor data frames 250 including an object bounding box corresponding to an object as well as an action label for the bounding box may be received. Each sensor frame is associated with a timestamp and is sequenced with respect to other sensor frames. Each given sensor data frame may be projected into a camera image 700 of the object based on the timestamp associated with the given sensor data frame in order to provide fused data. The model may be trained using the fused data such that the model is configured to, in response to receiving fused data, the model outputs an action label for each object bounding box of the fused data. This output may then be used to control a vehicle 100 in an autonomous driving mode.
Patent WO-2020167347-A1 (WO)
Title: Method and apparatus for creating a modified tissue graft
Inventor: MARKMAN BARRY
IPC: A61L27/54
Filed: 2019-10-18
Abstract: A method and apparatus is provided for creating a modified tissue graft, wherein an anatomical site at which the modified tissue graft is to be placed is identified, desired characteristics for the modified tissue graft are identified based at least upon the anatomical site, one or more types of graft modifications and regions of the tissue graft to be modified are identified to achieve the desired characteristics; and at least a first area and a second area of the exterior surface of the tissue graft are modified by compressing, cutting and/or removing one or more portions thereof to create first designed surface features which cause the tissue graft to have first characteristics in the first area and second designed surface features which cause the tissue graft to have second characteristics in the second area.
Patent WO-2020086577-A1 (WO)
Inventor: ENGELMANN ERIC
IPC: E01C23/12
Filed: 2019-10-22
Abstract: A system may include a first transportation device (106, 210, 212, 214, 216), a controller (150), and an inclination control system (230, 302). The controller can control a construction machine (100, 200, 300) including the first transportation device which can move the construction machine over an operating surface. The inclination control system includes first and second slope sensors. The first slope sensor (142, 218, 220, 222, 224) is coupled to the first transportation device and the second slope sensor (142, 218, 220, 222, 224, 225) is coupled to the construction machine. The controller controls the construction machine based on inclination information received from the inclination control system.
Patent WO-2020101886-A1 (WO)
Title: Limit management for automatic ground-following actuation on a multi-segment harvesting head
Inventor: HUNT CORY D
IPC: A01D41/14
Filed: 2019-10-29
Abstract: An agricultural harvester includes a controller (166) configured to receive at least one wing angle signal indicative of an angle at least one wing (130) with respect to a center section (126) of a header. The controller (166) is also configured to receive a wing height position signal indicative of a distance between the at least one wing (130) and a soil surface (146), determine whether the angle of the at least one wing (130) exceeds an angle limit threshold based at least in part on the wing angle signal, and output a tilt signal to a tilt actuator (124) in response to determining the angle of the wing exceeds the angle limit threshold. The tilt signal is indicative of instructions to maintain the distance between the at least one wing and the soil surface within a target distance threshold.
Patent WO-2020112299-A1 (WO)
Inventor: FEITH RAYMOND P
IPC: A61M39/24
Filed: 2019-10-31
Abstract: A check valve may include an upper housing defining an inlet, a lower housing defining an outlet, and a cavity interposed between and defined by the upper and lower housings for fluidly connecting the inlet and the outlet. The check valve may further include a flexible valve member mounted in the cavity to selectively permit fluid flow in a first direction, and prevent fluid backflow in a second direction opposite to the first direction. A filter member may be mounted in the upper housing, upstream of the flexible valve member. The filter member may have an elongated portion configured to maximize surface area thereof exposed to the fluid flow, and restrict passage of undesirable matter in fluid flowing through the check valve.
Patent WO-2020097350-A1 (WO)
Title: Modulation of dendritic cell lineages
Inventor: KLEY NIKOLAI
IPC: A61K39/00
Filed: 2019-11-07
Abstract: The present invention relates, in part, to agents, chimeric proteins and chimeric protein complexes that bind a plasmacytoid dendritic cell (pDC), e.g. Clec4C and their use as diagnostic and therapeutic agents. The present invention further relates to pharmaceutical compositions comprising the pDC, e.g. Clec4C, binding agents, chimeric proteins, or chimeric protein complexes and their use in the treatment of various diseases, including autoimmune diseases.
Patent WO-2020106936-A1 (WO)
Inventor: KOBRIN BORIS
IPC: B08B7/02
Filed: 2019-11-21
Abstract: An active self-cleaning device for transparent substrates includes a transparent substrate, a piezoelectric transducer array formed on essentially entire transparent substrate surface, including a central area of the transparent device, and an electronic system configured to actuate the piezoelectric transducer array to clean a surface of the substrate. Such a device may be used for applications such as LIDAR, radar and camera enclosures, solar cell panel cover glasses, vehicle windshields, windows, sunroofs and headlamps, street lighting and information displays.
Patent WO-2020123641-A1 (WO)
Inventor: LIN YE
IPC: H01M4/88
Filed: 2019-12-11
Abstract: A solid oxide fuel cell comprising an anode, an electrolyte, and a cathode comprising PrxCoyO3, wherein the ratio of x and y are 1:1.
Patent WO-2020146091-A1 (WO)
Title: Empilement optique d'affichage de confidentialité
Inventor: IHAS BENJAMIN
IPC: G02F1/1333
Filed: 2019-12-13
Abstract: Appareil d'affichage comprenant au moins un modulateur spatial de lumière et au moins un élément de commande d'angle de vue incurvé qui comprend plusieurs retardateurs disposés entre le polariseur d'affichage de chaque modulateur spatial de lumière et un polariseur supplémentaire. La courbure de l'élément de commande d'angle de vue fournit une uniformité de luminance accrue pour un utilisateur de tête et une sécurité visuelle accrue à un informateur hors axe.
Patent WO-2020139752-A1 (WO)
Inventor: TRISNADI JAHJA I
IPC: G02B27/18
Filed: 2019-12-20
Abstract: Systèmes d'affichage de réalité virtuelle et augmentée à casque de visualisation comprenant un projecteur de lumière avec un ou plusieurs micro-affichages émissifs ayant une première résolution et un pas de pixel. Le projecteur émet de la lumière formant des trames de contenu virtuel ayant au moins une partie associée à une seconde résolution supérieure à la première résolution. Le projecteur émet de la lumière formant une première sous-image de l'image rendue à la première résolution, et des parties du projecteur sont décalées à l'aide d'actionneurs, de telle sorte que des positions physiques de sortie de lumière pour des pixels individuels occupent des espaces entre les anciens emplacements de sortie de lumière pour des pixels individuels. Le projecteur émet ensuite de la lumière formant une seconde sous-image de l'image rendue. Les première et seconde sous-images sont projetées dans le seuil de fusion de scintillement. De manière avantageuse, un micro-affichage émissif (par exemple, un affichage à micro-LED) ayant une faible résolution peut former une image ayant une résolution plus élevée en utilisant les mêmes émetteurs de lumière pour fonctionner en tant que multiples pixels de cette image.
Patent WO-2021126254-A1 (WO)
Title: Printing repeatable images as single print jobs
Inventor: ROHMAN STEPHEN THOMAS
IPC: G06F3/12
Filed: 2019-12-20
Abstract: In some examples, a system comprises: a storage device comprising machine-readable instructions; and a processor coupled to the storage device, wherein execution of the machine-readable instructions causes the processor to: receive a first end image; receive a second end image; receive a middle image, wherein the middle image comprises a repeatable image; receive a measurement of a single print job; scale the first end image, the middle image, the second end image, or a combination thereof based on the measurement; and after the scaling, queue the first end image, the middle image, and the second end image as the single print job.
Patent WO-2020140126-A1 (WO)
Title: Services pour conflit à locataires multiples
Inventor: JAMKHEDKAR PRASHANT
IPC: G06Q10/00
Filed: 2019-12-30
Abstract: Un procédé pour traiter des conflits dans un système d'architecture à locataires multiples consiste à recevoir, au niveau d'un premier fournisseur de services, une demande de conflit provenant d'un second fournisseur de services qui gère des identités d'entité d'une pluralité de clients. La demande de conflit indique une transaction de conflit entre un client de la pluralité de clients et une autre entité. Le procédé consiste à accéder à un gestionnaire d'identité afin de déterminer une représentation de client, le gestionnaire d'identité ayant préalablement intégré la pluralité de clients sous la forme d'une pluralité de représentations de client. Le gestionnaire d'identité est hébergé par le premier fournisseur de services qui gère des représentations de clients correspondant aux identités d'entités des clients. La demande de conflit est propagée avec la représentation de client vers un moteur de gestion de conflit qui détermine un résultat pour le conflit, la détermination étant basée sur des caractéristiques de la transaction en conflit et sur des caractéristiques du client. Le procédé consiste également à propager la détermination vers le second fournisseur de services.
Patent WO-2020146874-A1 (WO)
Title: Fibroblast regenerative cells
Inventor: O'HEERON PETE
IPC: C12N5/00
Filed: 2020-01-13
Abstract: Disclosed are compositions, systems and methods comprising a regenerative fibroblast cell, population or subsets thereof possessing regenerative activity useful for treatment of various degenerative diseases. In one embodiment, the disclosure provides fibroblasts with enhanced proliferative potential based on enrichment for CD105 and/or CD117 markers. In one embodiment, fibroblasts possessing CD105 and/or CD117 markers are further enriched for the property of rhodamine 123 efflux.
Patent WO-2020160257-A1 (WO)
Inventor: SILVER LAWRENCE
IPC: C12Q1/14
Filed: 2020-01-30
Abstract: La présente invention concerne plusieurs procédés pour détecter des pathogènes de mammite à gram positif dans un petit échantillon de lait bovin par luminescence à l'aide d'une combinaison de réactifs spécifiques donnant une indication "du côté des vaches'' et "à l'étable" de la présence ou de l'absence de pathogènes de mammite à gram positif en un court laps de temps.
Patent WO-2020176210-A1 (WO)
Title: Catalyst compositions and precursors, processes for making the same and syngas conversion processes
Inventor: BUNQUIN JEFFREY
IPC: B01J27/24
Filed: 2020-02-06
Abstract: Disclosed are novel catalyst compositions, catalyst precursors, processes for making catalyst precursors, processes for making catalyst compositions, and processes for converting syngas. The catalytic component in the catalyst composition can comprise a metal carbide and/or a metal nitride. This disclosure is particularly useful for converting syngas via the Fischer-Tropsch reactions to make olefins and/or alcohols.
Patent WO-2020163662-A1 (WO)
Inventor: ZAHNERT MARTIN
IPC: G02B27/01
Filed: 2020-02-07
Abstract: L'invention concerne un système d'affichage vestimentaire comprenant de multiples caméras et un processeur. Une caméra à échelle de gris et une caméra couleur peuvent être agencées pour fournir un champ de vision central associé aux deux caméras et un champ de vision périphérique associé à l'une des deux caméras. Une ou plusieurs des deux caméras peuvent être une caméra plénoptique. Le système d'affichage vestimentaire peut acquérir des informations de champ lumineux à l'aide de la ou des caméras plénoptiques et créer un modèle du monde à l'aide des premières informations de champ lumineux et des premières informations de profondeur déterminées de manière stéréoscopique à partir d'images acquises par la caméra à échelle de gris et la caméra couleur. Le système d'affichage vestimentaire peut suivre la pose de la tête à l'aide de la ou des caméras plénoptiques et du modèle du monde. Le système d'affichage vestimentaire peut suivre des objets dans le champ de vision central et les champs de vision périphérique à l'aide de la ou des caméras plénoptiques, lorsque les objets satisfont un critère de profondeur.
Patent WO-2020171976-A1 (WO)
Title: Antennes de station de base ayant des réseaux d'éléments rayonnants avec 4 ports sans utilisation de diplexeurs
Inventor: BISIULES PETER J
IPC: H04B7/0413
Filed: 2020-02-07
Abstract: La présente invention concerne des antennes de station de base comprenant des premier à quatrième ports radiofréquence ("RF"), une pluralité de premiers mélangeurs qui sont couplés aux premier et deuxième ports RF, une pluralité de deuxièmes mélangeurs qui sont couplés aux troisième et quatrième ports RF, et un réseau qui comprend une pluralité d'éléments rayonnants qui ont des premier à quatrième émetteurs, les premier et deuxième émetteurs de chaque élément rayonnant étant couplés à l'un des premiers mélangeurs respectifs, et les troisième et quatrième émetteurs de chaque élément rayonnant étant couplés à l'un des deuxièmes mélangeurs respectifs.