baber/WOPTO huggingface dataset:
Patent WO-2021006925-A1 (WO)
Inventor: JOHNSON JAMES
IPC: A61F2/00
Filed: 2020-05-18
Abstract: Intramedullary nails located on the base of each joint is used to secure the joint in bones of the humerus and ulna. The intramedullary nail has small pimples in it like a golf ball that allows bone cells to granulate in and attach themselves permanently to the intramedullary nail. The joint is equipped with humeral and ulnar pieces that contain the articulating surfaces for the joint. The articulating surfaces are replaceable, this and designed to take the bulk of the load. This is done so that the articulating services will break instead of the bones fracturing when too much of a load is applied to the prosthetic. This is done to alleviate the necessity of total replacement of the joint and allow repairs in situ in a quick and less invasive manner, which should reduce recovery time and time in physical therapy.
Patent WO-2021040782-A1 (WO)
Inventor: SON JANGHYUN
IPC: G03G15/08
Filed: 2020-01-27
Abstract: An example image forming apparatus includes a toner cartridge, a photoconductive cartridge including a photosensitive drum, a development cartridge including a toner inlet portion and rotatable between a first position at which a developing roller is close to the photosensitive drum and a second position at which the developing roller is apart from the photosensitive drum, with respect to a hinge axis that is parallel to an axial direction of the developing roller and between the developing roller and the toner inlet portion, a buffer unit including a toner discharge portion to receive toner from the toner cartridge and to supply the toner to the development cartridge, and a toner supply duct connecting the toner discharge portion to the toner inlet portion, the toner supply duct being rotatably connected to the toner discharge portion in a direction allowing rotation of the development cartridge between the first and the second position.
Patent WO-2020167629-A1 (WO)
Inventor: KOSEOGLU OMER REFA
IPC: C10G27/12
Filed: 2020-02-10
Abstract: La présente invention concerne un procédé de raffinage intégré permettant de produire un mélange de carburant diesel à partir de courants oléfiniques de naphta lourd contenant de l'essence et des composés ayant des nombres de carbone dans la plage de 9 à 14 qui sont oxydés et convertis en leurs oxydes correspondants en présence d'un catalyseur homogène ou hétérogène, ou les deux, et éventuellement d'un agent de transfert en phase acide pour les réactifs liquides, les oxydes de produit ayant des points d'ébullition d'environ 34 °C supérieurs aux oléfines correspondantes, et par conséquence, dans la plage de points d'ébullition de composant de mélange diesel, les composés oxygénés produits ont des propriétés lubrifiantes qui améliorent les caractéristiques du pouvoir lubrifiant typiquement médiocres des carburants diesel à très faible teneur en soufre et réduisent le besoin d'additifs pour améliorer le pouvoir lubrifiant des carburants diesel mélangés.
Patent WO-2020185797-A1 (WO)
Title: Instrument drive unit torque compensation using inertial measurement unit
Inventor: KAPADIA JAIMEEN
IPC: B25J9/16
Filed: 2020-03-10
Abstract: An instrument drive unit includes a housing defining a central longitudinal axis; an inertial measurement unit disposed within the housing and configured to determine a pose of the instrument drive unit; and a controller disposed within the housing, the controller configured to receive the pose of the instrument drive unit from the inertial measurement unit and to generate a corrected output signal which compensates for the pose of the instrument drive unit.
Patent WO-2020198165-A1 (WO)
Title: Apparatus, systems, and methods for optimizing delivery of radiation to treat cardiac arrhythmias
Inventor: KAISER DANIEL WALTER
IPC: A61B18/14
Filed: 2020-03-23
Abstract: Apparatus, systems, and methods are provided for optimizing radiation therapy to a patient to treat cardiac arrhythmias. The system generally includes an ultrasound device placed within the esophagus to image and map cardiac structures in real-time. The system may also control the ventilation of the patient to optimize ultrasound monitoring and radiation delivery. The device in the esophagus is designed to position and monitor the esophagus and/or nearby structures to optimize radiation delivery to targets while minimizing radiation to other key structures. In addition, different ablation technologies may be delivered from within the esophagus to ablate certain tissues that cannot be safely ablated with radiation therapy. Finally, the esophageal device may have electrical or magnetic properties that can be used to guide the radiation therapy.
Patent WO-2020198364-A1 (WO)
Inventor: COWBURN PIERS
IPC: G01C21/36
Filed: 2020-03-25
Abstract: Example embodiments described herein therefore relate to an AR guidance system to perform operations that include: detecting a client device at a location within a geo-fenced area, wherein the geo-fenced area may include within it, a destination of interest; determining a route to the destination of interest from the location of the client device within the geo-fenced area; causing display of a presentation of an environment within an AR interface at the client device; detecting a display of real-world signage within the presentation of the environment; generating a media item in response to the detecting the display of the signage within the presentation of the environment, wherein the media item is based on the route to the destination of interest; and causing display of the media item within the AR interface based on the position of the signage within the presentation of the environment.
Patent WO-2020198535-A1 (WO)
Inventor: POEHLS JUSTIN LANE
IPC: F04B53/22
Filed: 2020-03-26
Abstract: A plunger assembly for reciprocating within a fluid bore in a fluid end of a hydraulic frac pump includes an elongated plunger body having first and second ends, a first annular portion having an outer diameter proximate the first end and substantially equal to the overall outer diameter of the plunger assembly, and a second annular portion having an outer diameter less than the overall outer diameter of the plunger assembly. The second annular portion has a circumferential thread defined thereon proximate the second end. The plunger assembly further includes a seal packing disposed about the second portion of the plunger body, and a tubular packing nut disposed circumferentially about the second annular portion of the plunger body and having a threaded interface configured to engage the circumferential thread proximate the second end of the plunger body. The annular packing nut is configured to rotate about the circumferential thread to advance toward and adjust an overall linear dimension of the seal packing.
Patent WO-2020210147-A1 (WO)
Title: Systèmes et procédés de production d'actinium-225
Inventor: BERNSTEIN LEE
IPC: G21G1/10
Filed: 2020-04-06
Abstract: L'invention concerne des systèmes, des procédés et un appareil pour la production d'actinium-225. Dans un aspect, une cible est irradiée avec un faisceau de deutérons pour produire un faisceau de neutrons. Une cible de radium -226 est irradiée avec le faisceau de neutrons pour produire du radium -225.
Patent WO-2020214616-A1 (WO)
Inventor: STUMPF JOHN FOLDEN
IPC: F16K27/00
Filed: 2020-04-14
Abstract: In one embodiment, the disclosed apparatus is at least one gas-primitive substrate for use in a gas-delivery box. Each of the at least one gas-primitive substrates has at least one location on which a gas-delivery component is to be mounted. The at least one location has at least a gas-delivery component inlet port and a gas-delivery component outlet port formed within a body of the gas-primitive substrate. At least one first pair of bore holes comprising a gas-flow path is formed on an upstream side and a downstream side, respectively, of the location of the gas-delivery component. Other apparatuses and systems are disclosed.
Patent WO-2020219651-A1 (WO)
Inventor: VAN DER WAGT JAN PAUL ANTHONIE
IPC: G01R31/317
Filed: 2020-04-23
Abstract: Circuitry and methods of operating the same to delay a signal by a precise and variable amount. One embodiment is directed to a high speed delay line used in automated test equipment. The inventors have recognized and appreciated that an input signal having high data rate may be split into parallel split signals having lower data rates that are delayed in respective parallel delay paths before being combined to generate a delayed signal. One advantage of delaying a signal in such a fashion is to provide high delay line timing accuracy at high data speeds, while using a compact circuit design using circuitry components of lower bandwidth with reduced power consumption, for example by using complementary metal- oxide- semiconductor (CMOS). A further advantage is that a high speed delay line may be constructed from multiple lower data rate parallel delay lines that are modular, simplifying circuit design.
Patent WO-2020231747-A1 (WO)
Inventor: KIMURA AKITERU
IPC: H04N13/271
Filed: 2020-05-07
Abstract: A 3D distance sensor projects a plurality of points of light onto a target. A 2D camera having a fixed position relative to the 3D distance sensor acquires a first image of the points on the target. A light receiving system of the 3D distance sensor acquires a second image of the points on the target. A set of 2D coordinates of a first point is associated with a distance coordinate of the first point to form a single set of coordinates for the first point. The set of 2D coordinates is obtained from the first image, and the distance coordinate is obtained from the second image. A relational expression is derived from the single set of coordinates and describes a relationship between a distance of the light receiving system to the target and a position of the first point on an image sensor of the 2D camera.
Patent WO-2020231964-A1 (WO)
Inventor: AZAR DIMITRI
IPC: B65D47/18
Filed: 2020-05-12
Abstract: Devices, systems, and associated methods for detecting drops dispensed by a dropper are provided. For example, a drop detection device may include a light source and a light detector configured to be coupled to a drop dispenser such that the light source and light detector are disposed proximal of a distal dispensing tip of the drop dispenser. The light detector may be configured to receive a reflected portion of a beam of light from the light source, which is reflected by a drop dispensed through the dispensing tip of the drop dispenser. In some embodiments, a processing circuit is configured to analyze a signal provided by the light detector to detect the dispensed drop.
Patent WO-2020252446-A1 (WO)
Inventor: GAO JIANJUN
IPC: G01N33/574
Filed: 2020-06-15
Abstract: L'invention concerne des méthodes de traitement de patients avec une combinaison d'un agent anti-folate et d'un antagoniste de A2BR. L'invention concerne également des méthodes de traitement de patients avec une combinaison d'un agent anti-folate et d'un inhibiteur de points de contrôle immunitaires. Les patients sont sélectionnés pour le traitement sur la base d'un cancer déficient en MTAP.
Patent WO-2020257103-A1 (WO)
Title: Composition de nettoyage pour substrats semi-conducteurs
Inventor: WANG LILI
IPC: C11D7/50
Filed: 2020-06-15
Abstract: L'invention concerne des compositions et des procédés utiles pour éliminer un résidu et une résine photosensible d'un substrat semi-conducteur qui comprend : d'environ 5 à environ 60 % en poids d'eau; d'environ 10 à environ 90 % en poids d'un solvant organique miscible dans l'eau ; d'environ 5 à environ 90 % en poids d'au moins une alcanolamine ; d'environ 0,05 à environ 20 % en poids d'au moins un acide organique polyfonctionnel ; et d'environ 0,1 à environ 10 % en poids d'au moins un inhibiteur de corrosion de type phénol, la composition étant sensiblement exempte d'hydroxylamine.
Patent WO-2020263839-A1 (WO)
Title: Packet duplication carrier enhancements
Inventor: JOSEPH VINAY
IPC: H04L1/18
Filed: 2020-06-23
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive an uplink packet duplication configuration that indicates a set of configured carriers and a number of copies of an uplink packet to transmit. In some examples, the UE may receive the uplink packet duplication configuration from a base station. The UE may select a subset of the set of configured carriers based on a selection criterion and the number of copies of the uplink packet to transmit, and transmit an uplink packet transmission that includes the copy of the uplink packet on each carrier of the subset of the set of configured carriers based on the uplink packet duplication configuration.
Patent WO-2020264098-A1 (WO)
Title: Extensiview and adaptive lka for adas and autonomous driving
Inventor: WANG JINSONG
IPC: G02B26/08
Filed: 2020-06-25
Abstract: A system and method for assisted driving include an extensive view sensor and an adaptive lane keeping assistant to detect traffic information in front of a leading vehicle based upon sensors mounted on sides of a host vehicle. The sensors may be cameras, radars, or LiDAR units. The sensors are side placed so that they can minimize the blocked view area. In order to achieve better view of the traffic in front of the leading vehicle, aLKA is also presented to adjust the lateral position of the host vehicle relative to the leading vehicle. Based on the detected information, the host vehicle can predict the traffic changes and prepare ahead of time.
Patent WO-2021003203-A1 (WO)
Inventor: HUNT JENNIFER LYNN
IPC: C03C3/087
Filed: 2020-07-01
Abstract: La présente invention concerne des articles à base de verre comprenant : une composition d'aluminosilicate à base de lithium ; un substrat à base de verre ayant de première et seconde surface opposées définissant une épaisseur de substrat ( t ),  t  étant inférieure ou égale à 0,74 mm ; et un profil de contrainte comprenant : une région de pointe s'étendant depuis la première surface et comprenant une profondeur de pointe de couche (DOL sp ) localisée à une profondeur supérieure ou égale à 7 micromètres ; et une tension centrale maximale (CT max ) supérieure ou égale à 50 MPa.
Patent WO-2021011623-A1 (WO)
Inventor: GEFFIN STEVEN
IPC: G06Q10/06
Filed: 2020-07-15
Abstract: The present disclosure is a system for risk-based scheduling of a containerized application service. The system may include a scheduler extender which is configured to receive a list of nodes available to process an application or part of an application to be completed by one or more nodes of the list of nodes and receive information from one or more information technology (IT) sensors configured to measure an aspect of an IT operation associated with nodes of the list of nodes. The scheduler extender may be configured to filter the list of nodes based on the information from the one or more information technology (IT) sensors which measure an aspect of an IT operation associated with nodes of the list of nodes.
Patent WO-2021021489-A1 (WO)
Inventor: WALLACH STEVEN JEFFREY
IPC: G06F12/0897
Filed: 2020-07-21
Abstract: A cache system, having a first cache, a second cache, and a logic circuit coupled to control the first cache and the second cache according to an execution type of a processor. When an execution type of a processor is a first type indicating non-speculative execution of instructions and the first cache is configured to service commands from a command bus for accessing a memory system, the logic circuit is configured to copy a portion of content cached in the first cache to the second cache. The cache system can include a configurable data bit. The logic circuit can be coupled to control the caches according to the bit. Alternatively, the caches can include cache sets. The caches can also include registers associated with the cache sets respectively. The logic circuit can be coupled to control the cache sets according to the registers.
Patent WO-2021034839-A1 (WO)
Title: Vertically cutting downhole tubulars
Inventor: AL-MOUSA AHMED
IPC: E21B29/00
Filed: 2020-08-18
Abstract: A cutting assembly (112) is housed within a main body (202). The cutting assembly includes a rotary blade (206) mounted vertically within the main body. A blade motor (212) is coupled to the rotary blade. The blade motor is configured to rotate the rotary blade with sufficient speed and torque to cut through a wellbore tubular. The blade motor is supported by a blade motor mount (214). A lead screw (216) is coupled to the blade motor mount. The lead screw is rotatable to control a vertical position of the rotary blade. A lead screw motor (218) is rotatably coupled to the lead screw. The lead screw motor is configured to rotate the lead screw to adjust the vertical position of the rotary blade. A guide (220) is located within the main body. The guide includes a profile that controls a horizontal position of the blade based on the vertical position of the rotary blade.
Patent WO-2021041471-A1 (WO)
Title: Systems and methods for controlling shape and position of a ferrofluid droplet
Inventor: MARVI HAMIDREZA
IPC: H02N15/00
Filed: 2020-08-26
Abstract: Various embodiments of a system and method for controlling the shape, subdivision, recombination, movement and object manipulation of ferrofluid material in addition to pumping fluids with ferrofluid material using external electromagnetic fields are disclosed herein.
Patent WO-2021041807-A1 (WO)
Title: Systems and methods for image cytometry
Inventor: HUANG BO
IPC: G02B21/26
Filed: 2020-08-28
Abstract: The present disclosure describes image cytometry methods and systems. One such system comprises an illumination subsystem configured to generate a thin sheet of light; a scanning subsystem configured to move the sheet of light across a threedimensional suspension medium that contains cells or other objects; and an imaging subsystem configured to receive light reflected and/or emitted by the cells/objects.
Patent WO-2021061834-A1 (WO)
Inventor: PEHLKE DAVID RICHARD
IPC: H04B1/525
Filed: 2020-09-23
Abstract: Antenna-plexers for interference cancellation are provided herein. In certain embodiments, a wireless device includes an antenna, an antenna-plexer coupled to the antenna and configured to generate a feedback signal, a transmitter configured to transmit a transmit signal to the antenna by way of the antenna-plexer, a receiver configured to process a receive signal, and a feedback receiver configured to process the feedback signal from the antenna-plexer to provide compensation to the receive signal.
Patent WO-2021062009-A1 (WO)
Title: Système et procédé d'évaluation de frites
Inventor: WINGER DARRIN DALE
IPC: A23L19/18
Filed: 2020-09-24
Abstract: L'invention concerne un système d'évaluation de frites (10) qui comprend un analyseur d'images (12). L'analyseur d'images (12) comprend à la fois un module d'identification de frites (90) et un module de notation des frites (100). Une image couleur (70) est analysée par le module d'identification de frites (90) pour identifier toutes les frites dans l'image couleur (70). Ensuite, le module de notation de frites (100) détermine un score pour chaque frite identifiée dans l'image couleur (70). Ces scores déterminés peuvent être utilisés à toute fin appropriée, par exemple à des fins de détermination d'un prix de vente pour des pommes de terre associées, pour surveiller un état de pommes de terre associées dans une zone de stockage commune, ou autre.
Patent WO-2021067219-A1 (WO)
Title: Glass manufacturing process
Inventor: WANG ZHONGMING
IPC: C03C1/10
Filed: 2020-09-29
Abstract: In a process for manufacturing glass, a mixture of solid glass-forming materials (18) may be melted by application of heat from one or more submerged combustion burners (34) to produce a volume of unrefined molten glass comprising, by volume, 20% to 40% gas bubbles. A refining agent may be introduced into the unrefined molten glass to promote gas bubble removal from the molten glass. The unrefined molten glass including the refining agent may be heated at a temperature in the range of 1200°C to 1500°C to produce a volume of refined molten glass. The refined molten glass may comprise, by volume, fewer gas bubbles than the unrefined molten glass. A colorant material may be introduced into the.refined molten glass to produce a volume of molten glass having a final desired color.
Patent WO-2021101697-A1 (WO)
Inventor: SUNDBLAD ANDREW
IPC: A63B21/072
Filed: 2020-11-02
Abstract: An exercise device includes a rigid handle having a lower end and an upper end. The upper end is adapted for grasping by a person's hand, and the lower end is fixed with a shaft receiver. A bottom end of the shaft receiver is adapted for receiving a top end of a rigid shaft that is adapted to receive one or more weights. A weight stop projects away from a lower end of the rigid shaft to prevent the weights from sliding off of the rigid shaft. In use, with one or more of the weights fixed on the rigid shaft, and with the top end of the rigid shaft fixed with the shaft receiver, the person may grasp the handle to perform exercises. A latch of the shaft receiver selectively locks the rigid shaft with the shaft receiver. The shaft and shaft receiver may include cooperative screw threads.
Patent WO-2021092057-A1 (WO)
Inventor: HO CHIH-MING
IPC: G06N3/08
Filed: 2020-11-04
Abstract: Systems and methods for artificial intelligence enable control of hemodyamics in an individual are provided. A number of embodiments use a phenotypic response surface (PRS) that describes a physiological response to a vasopressor and/or a vasodilator to guide administration of the vasopressor and/or vasodilator. Various embodiments continually update the PRS based on changes in physiological response to the vasopressor and/or vasodilator.
Patent WO-2022125085-A1 (WO)
Inventor: TAYLOR JOHN
IPC: G10L15/22
Filed: 2020-12-09
Abstract: L'invention concerne un appareil, un procédé et un système de commande d'appareils indépendante des réseaux informatiques utilisant un traitement en langage naturel et un retour utilisateur. En particulier, le système peut comprendre un dispositif frontal intelligent (par exemple, un adaptateur de communication) qui peut constituer l'interface avec un utilisateur et un dispositif de commande électronique configuré pour transmettre des commandes à l'appareil. L'adaptateur de communication peut comprendre un module d'intelligence artificielle ayant des capacités de compréhension de langage naturel et/ou de traitement de langage naturel, le module pouvant recevoir des entrées auditives provenant de l'utilisateur et fournir un retour auditif à l'utilisateur pour permettre une commande vocale de l'appareil. Le système frontal peut en outre être configuré pour stocker localement des données de reconnaissance vocale et/ou des données de traitement de langage naturel, de telle sorte que la commande vocale peut continuer à fonctionner même en l'absence d'une connexion réseau à d'autres systèmes informatiques. Ainsi, le système peut offrir une manière efficace de donner une fonctionnalité de commande basée sur la voix à un appareil.
Patent WO-2021138053-A1 (WO)
Title: Device, system, and method for transcatheter treatment of valvular regurgitation
Inventor: KHAIRKHAHAN ALEXANDER
IPC: A61F2/24
Filed: 2020-12-16
Abstract: The invention relates to a device for use in the transcatheter treatment of mitral valve regurgitation, specifically a coaptation assistance element for implantation across the valve; a system including the coaptation assistance element and anchors for implantation; a system including the coaptation assistance element and delivery catheter; and a method for transcatheter implantation of a coaptation element across a heart valve.