baber/WOPTO huggingface dataset:
Patent WO-2021236087-A1 (WO)
Title: Systems and methods for processing negation in natural language search queries
Inventor: MISHRA AJAY KUMAR
IPC: G06F40/30
Filed: 2020-05-21
Abstract: Systems and methods are described herein for processing negation in a natural language search query. The natural language search query is parsed to identify a plurality of portions of the natural language search query, and a first portion is determined to be a negation portion. A second portion to which the negation portion applies and a third portion to which the negation portion does not apply are then identified, and a content query is generated which includes a negation parameter corresponding to the second portion, and at least one other parameter corresponding to at least the third portion. Search results of the content query are then generated for output to the user.
Patent WO-2021029946-A1 (WO)
Title: Substrat pour système de miroir de balayage
Inventor: NYSTROM MICHAEL JAMES
IPC: B81B3/00
Filed: 2020-06-10
Abstract: Un système de miroir de balayage MEMS comprend un substrat qui comporte un corps en céramique. Un cadre d'actionneur est monté sur le corps en céramique du substrat. Le cadre d'actionneur comprend au moins un élément mobile. Au moins un actionneur est relié de manière fonctionnelle au ou aux éléments mobiles de telle sorte que l'actionneur est conçu pour déplacer le ou les éléments mobiles. Un ensemble miroir de balayage est monté sur le ou les éléments mobiles de telle sorte que le mouvement du ou des éléments mobiles déplace l'ensemble miroir de balayage.
Patent WO-2021021320-A1 (WO)
Inventor: MOREY CHRISTOPHER
IPC: B25J9/10
Filed: 2020-06-10
Abstract: A robotic device may include a spine (500) defining a yaw axis. The robotic device may also include an arm joint (714) rotatably connected to the spine (500) at a first position along the yaw axis and configured to rotate about the yaw axis. The robotic device may further include an actuator (600) including a ring (602, 604) that defines a bore (606). The spine (500) may be fixedly connected to the ring (604) at a second position along the yaw axis and may extend through the bore (606). The actuator (600) may be connected to the arm joint (714) and configured to rotate the arm joint (714) about the yaw axis without rotating the spine (500).
Patent WO-2021137891-A1 (WO)
Title: Online system for retail gas sales
Inventor: RACUSIN MICHAEL
IPC: G06Q20/28
Filed: 2020-06-23
Abstract: A method and system is disclosed that enables purchasers to purchase gas online for future delivery. The invention requires the purchaser prepay for online purchases or have been extended credit accepted by an oil company. The prepayments are credited to the purchaser's account. For each retail gas delivery, the oil company handles the online gas purchase transaction and reimburses the retail gas station owner for the online purchase. Specifically, the oil company reimburses the retail gas station owner for the taxes and profit on the gas delivered to the purchaser and also replaces the amount of gas delivered. In this way, the retail gas station owner is made whole for each delivery. Oil company also benefits with increased gas sales, increased profit and increased cash flow. Various embodiments of the invention are contemplated. The invention may require a purchaser to select a location of a retail gas station, a selected grade of gas or a combination of both.
Patent WO-2021007291-A1 (WO)
Inventor: ADLER JOSHUA
IPC: G01C21/00
Filed: 2020-07-08
Abstract: Systems and methods are described for identifying and validating the routes and characteristics of roads unknown to a road mapping database. The systems and methods may combine feature recognition analysis of aerial images with other information sources such as location tracking information from a mobile device or client in order to improve the accuracy of road information stored within a road mapping database. The systems and methods may also facilitate the collection of additional information regarding the characteristics of the identified roads from a client device or user thereof.
Patent WO-2021007501-A1 (WO)
Inventor: HAITSUKA STACY
IPC: G06F16/907
Filed: 2020-07-10
Abstract: A system and method for content management, may include receiving content created by a creator; creating a container to contain the created content and storing the created content in the container; determining a content type for the content; based on the determined content type, identifying items of metadata specified for the content type (name metadata; support data; corresponding; determining whether an identified item of specified metadata corresponding to the content is missing from the container; and prompting a user to supply identified missing metadata corresponding to the container.
Patent WO-2021016240-A1 (WO)
Title: Query generation using natural language input
Inventor: KHILLAR SHIV PRASAD
IPC: G06F16/2452
Filed: 2020-07-21
Abstract: Methods and systems for generation of a database schema compliant search query based on a natural language input are described herein. Natural language input may be received from a computing device. The natural language input may be associated with multiple search requests to a database. The natural language input may be parsed into a plurality of segments. The plurality of segments may be, for example, one or more words of a text string. At least one identifier for the plurality of segments may be associated with one or more confidence values. The natural language input may be converted into a single search query based on the confidence values and/or on a set of rules. The single search query may be initiated with respect to the database. The single search query may fetch content more efficiently than the multiple search requests.
Patent WO-2021016248-A1 (WO)
Inventor: HARRIS JEFFREY
IPC: G01N21/63
Filed: 2020-07-21
Abstract: L'invention porte sur une sonde optoacoustique destinée à l'imagerie optoacoustique d'un volume, la sonde optoacoustique comportant une extrémité distale permettant d'entrer en contact avec le volume et une extrémité proximale. La sonde optoacoustique comprend au moins une source de lumière primaire et une source de lumière auxiliaire qui est conçue pour générer une lumière auxiliaire transportée à travers une fenêtre optique vers un volume. Un dispositif de détection est conçu pour détecter des signaux générés par la lumière auxiliaire ou la lumière primaire réfléchie par le volume ou la fenêtre optique. L'invention concerne également un microcontrôleur comprenant un ou plusieurs processeurs, qui reçoit les signaux générés par la lumière auxiliaire réfléchie par le volume provenant du dispositif de détection, détermine le contact entre le volume et la sonde optoacoustique sur la base de la lumière auxiliaire réfléchie par le volume, et empêche la ou les sources de lumière primaires de générer de la lumière tant que la sonde optoacoustique n'est pas en contact avec le volume.
Patent WO-2021026371-A1 (WO)
Inventor: ROSA-MOLINAR EDUARDO
IPC: H01J37/28
Filed: 2020-08-06
Abstract: The disclosure describes assemblies and systems for use in reel-to-reel imaging of ultrathin samples. The assemblies and the systems disclosed herein are adapted for use with a plurality of detectors and are configured for use in a variety of electron microscopes. Also, methods of using such assemblies and systems are disclosed.
Patent WO-2021107996-A1 (WO)
Inventor: TWITE DEAN
IPC: A24F40/10
Filed: 2020-08-10
Abstract: A non-nicotine e-vaping device may include a non-nicotine pod assembly and a device body (100). The non-nicotine pod assembly has upstream and downstream ends and is configured to hold a non-nicotine pre-vapor formulation. The upstream end may define at least one upstream recess, and the downstream end may define at least one downstream recess. The device body defines a through hole configured to receive the non-nicotine pod assembly. The through hole includes an upstream sidewall and a downstream sidewall. The upstream sidewall may include at least one upstream protrusion (128), and the downstream sidewall may include at least one downstream protrusion (130). The at least one upstream protrusion and the at least one downstream protrusion may be configured to engage with the at least one upstream recess and the at least one downstream recess, respectively, so as to retain the non-nicotine pod assembly within the through hole of the device body.
Patent WO-2021045978-A1 (WO)
Inventor: MIELE ANDREA
IPC: H03M13/09
Filed: 2020-08-28
Abstract: La présente invention porte sur des appareils, des systèmes et des techniques de calcul de contrôles de redondance cyclique, faisant appel à une unité de traitement graphique (GPU) afin de calculer des contrôles de redondance cyclique. Par exemple, dans au moins un mode de réalisation, une séquence de données d'entrée est répartie entre des fils GPU en vue du calcul parallèle d'une valeur CRC globale de la séquence de données d'entrée selon diverses nouvelles techniques décrites dans la description.
Patent WO-2021046192-A1 (WO)
Title: System and method for sensing one or more power lines
Inventor: HAMILTON DOUGLAS
IPC: H04B3/54
Filed: 2020-09-03
Abstract: A power line sensor including a housing and a near field sensor. The housing is configured to couple to a power line. The near field sensor is configured to sense a leakage current on the power line.
Patent WO-2021050637-A1 (WO)
Title: Adaptable devices and systems for docking in circulatory system and methods thereof
Inventor: GUROVICH NIKOLAY
IPC: A61F2/24
Filed: 2020-09-10
Abstract: Devices, systems and methods for situating a device within a variety vasculature morphologies are provided. An expandable device can adapt to the local vasculature morphology and still provide a controlled inner diameter is described. A device for situating within the inferior vena cava and superior vena cava is described. Systems and methods for utilizing devices are described.
Patent WO-2021050850-A1 (WO)
Title: Methods of measuring copper concentration in biological samples
Inventor: PELTO RYAN
IPC: G01N33/84
Filed: 2020-09-11
Abstract: This disclosure relates to methods of measuring copper concentrations in biological samples. More particularly, this disclosure relates to methods of measuring non-ceruloplasmin-bound copper concentrations and/or labile-bound copper concentrations in biological samples. Such methods are particularly useful in management and treatment of metabolism-associated diseases or disorders.
Patent WO-2021050972-A1 (WO)
Title: Wearable system for automated, objective and continuous quantification of pain
Inventor: VU TAM
IPC: A61B5/04
Filed: 2020-09-11
Abstract: A wearable objective pain measuring device includes a headband configured to be worn by a user on the user's head. The device includes one or more sensors in the headband, including one or more of: a sweep impedance profiling sensor to collect data reflective of activity of corrugator supercilia during a pain session; an electromyography sensor to collect data signals from a brain that reflects pain perception; a photoplethysmogram sensor configured to collect data regarding changes in hear rate and heart rate variability due to pain state; or a galvanic skin response sensor configured to collect data related to changes in sweat gland and skin conductance due to a pain state. The device includes a pain quantification pipeline to objectively quantify pain based on data from the one or more sensors. The device includes an output device configured to output an objective pain quantification based on quantifying pain.
Patent WO-2021062015-A1 (WO)
Inventor: LANCIONI GERMAN
IPC: G06F21/56
Filed: 2020-09-24
Abstract: La présente invention concerne des procédés, un appareil, des systèmes et des articles de fabrication pour détecter des sites Web de hameçonnage. Un appareil illustratif (200) comprend une pluralité d'analyseurs de site Web (220, 230) pour analyser un site Web demandé (210) pour déterminer s'il existe des preuves d'attaque de hameçonnage, la pluralité d'analyseurs de site Web (220, 230) comprenant un premier analyseur de site Web (220) et un second analyseur de site Web (230). Un sélecteur d'analyse est destiné à sélectionner le premier analyseur de site web (220) pour l'exécution, le sélecteur d'analyse étant destiné, en réponse à la détermination du fait qu'un analyseur supplémentaire (230) doit être exécuté, sélectionner le second analyseur de site Web (230) pour analyser le site Web demandé (210). Un classificateur de site Web est destiné, en réponse au fait qu'un analyseur de site Web (220, 230) indique une classification qui dépasse un seuil de confiance, à classifier le site Web demandé en tant que site bénin (250) ou qui présente une attaque de hameçonnage (260).
Patent WO-2022010519-A1 (WO)
Title: Tissue imaging system
Inventor: DIP FERNANDO
IPC: G01N21/64
Filed: 2020-10-06
Abstract: A tissue imaging system (100) facilitates enhanced intraoperative visualization of peripheral nerves (105). The system of devices (100) and methods (200) is capable, among other things, of emitting excitation light (110, 220) onto or into tissues (104) of a patient at a wavelength or band of wavelengths that stimulate light emission intrinsic properties (fluorescence) of peripheral nerves in the absence of dyes, markers, or probes. Embodiments of the tissue imaging system filter (124, 235) light received from tissues (112, 114) in the operative field to identify and distinguish nerve-emitted light (112) and display (240) an enhanced visual image of a peripheral nerve onto a display (150), such as a video monitor. The tissue imaging system (100) can be adapted to various platforms, including surgical microscopes, fiberoptic endoscopic devices, laparoscopes, thoracoscopes, and arthroscopes; and related devices used during traditional open surgery.
Patent WO-2021081075-A1 (WO)
Title: Workflow for self provisioning smart well controller
Inventor: STYLES NICHOLAS
IPC: E21B41/00
Filed: 2020-10-21
Abstract: Disclosed is a system including a wellsite controller. The wellsite controller receives workflow inputs such as wellsite details and communications settings, generates a local configuration entry including the workflow inputs, sensor configuration information about wellsite sensors connected to the controller, and a unique identifier for the controller. The unique identifier is based upon the workflow inputs, the sensor configuration information, and location information for the wellsite. The controller generates a registration message from the local configuration entry. A server receives the registration message, and compares the unique identifier to a store of known identifiers. If the unique identifier does not match one of the known identifiers, the server recognizes the controller as being newly added, adds the wellsite to a monitoring system of the server by creating an entry for the wellsite from the registration message, and attempts to map the wellsite sensors to the entry for the wellsite.
Patent WO-2021081483-A1 (WO)
Title: System and method for analyzing three-dimensional image data
Inventor: LOTTER WILLIAM
IPC: G06T7/00
Filed: 2020-10-26
Abstract: The present disclosure provides a method for determining a malignancy likelihood score for breast tissue of a patient. The method includes receiving a plurality of two-dimensional images of the breast tissue, the two-dimensional images being derived from a three-dimensional image of the breast tissue, for each two-dimensional image, providing the two-dimensional image to a first model including a first trained neural network, and receiving a number of indicators from the first model, each indicator being associated with a two-dimensional image included in the plurality of two-dimensional images, generating a synthetic two-dimensional image based on the number of indicators and at least one of the plurality of two-dimensional images, providing the synthetic two-dimensional image to a second model including a second trained neural network, receiving a malignancy likelihood score from the second model, and outputting a report including the malignancy likelihood score to at least one of a memory or a display.
Patent WO-2021087357-A1 (WO)
Inventor: SEGER RICHARD STUART JR
IPC: H04L25/02
Filed: 2020-10-30
Abstract: A low voltage drive circuit (LVDC) comprises a digital to analog input circuit that converts transmit digital data, having a first data rate based on a transmit input clock, into analog outbound data, having a first oscillation rate based on a transmit channel clock. The LVDC includes an analog to digital output circuit that converts analog inbound data, having a second oscillation rate corresponding to a receive channel clock, into received digital data, having a second data rate based on a receive output clock. The LVDC further includes a drive sense circuit that converts the analog outbound data into an analog transmit signal that is transmitted on the bus, receives an analog receive signal from the bus, and converts the analog receive signal into analog inbound data. The LVDC further includes a clock circuit that generates the transmit input and channel clocks and generates the receive output and channel clocks.
Patent WO-2021087452-A1 (WO)
Title: Fluid-infused encapsulation of water-sensitive materials with replenishable, multiscale water repellency
Inventor: YU YANHAO
IPC: H05K3/28
Filed: 2020-11-02
Abstract: In one aspect, a liquid-based encapsulation system includes an electronic material having a plurality of exposed surfaces; and an encapsulating liquid disposed over an entirety of the exposed surfaces of the electronic material to prevent diffusion of water past the encapsulating liquid and to protect the electronic material from water. In one aspect, a method of making a liquid-based encapsulation system includes providing an electronic material having a plurality of exposed surfaces; and encapsulating the electronic material with an encapsulating liquid over an entirety of the exposed surfaces of the electronic material to prevent diffusion of water past the encapsulating liquid and to protect the electronic material from water.
Patent WO-2021092195-A1 (WO)
Inventor: NAM WOOSEOK
IPC: H04W72/04
Filed: 2020-11-05
Abstract: La présente invention fait intervenir, selon certains aspects, les étapes consistant à recevoir, dans une configuration, une indication de format de créneau, l'indication de format de créneau comprenant des informations directionnelles indiquant des directions spatiales associées à des communications basées sur le format de créneau, à déterminer, pour un créneau indiqué par l'indication de format de créneau et d'après les informations directionnelles, la direction spatiale, et à communiquer, à l'intérieur du créneau et d'après la direction spatiale, avec un ou plusieurs nœuds.
Patent WO-2021101977-A1 (WO)
Inventor: MESKIMEN SAMUEL COLT
IPC: B60W40/08
Filed: 2020-11-18
Abstract: An object recognition computer for a vehicle includes at least one processor and at least one memory storing program code executable by the at least one processor to perform operations. The operations are configured to receive video streams from a plurality of cameras spaced apart within the vehicle and each having a field-of-view capturing at least one passenger seat. For each of the video streams, the operations retrieve from a data structure information that defines a region within video frames of the video stream where object recognition is to be performed to attempt to identify a defined object associated with the at least one passenger seat. The operations then perform object recognition limited to within the defined region to identify the defined object. Notifications can be selectively generated to passengers and/or crew based on the object recognition.
Patent WO-2021113536-A1 (WO)
Title: Systèmes et méthodes pour l'administration par nanoparticules lipidiques d'une machinerie d'édition de gènes
Inventor: GERSBACH CHARLES
IPC: A61K48/00
Filed: 2020-12-03
Abstract: La présente invention concerne des systèmes et des méthodes de ciblage de l'ADN pour l'administration d'une machinerie d'édition de gènes faisant appel à des nanoparticules ou à des microparticules lipidiques.
Patent WO-2021119280-A1 (WO)
Inventor: MARTIN CHARLES
IPC: A61B34/10
Filed: 2020-12-10
Abstract: A method (100, 300) and a system (200, 400) for image-guided intervention such as a percutaneous treatment or diagnosis of a patient may include at least one of a pre-registration method (100) and a re-registration method (300). The pre-registration method (100) is configured to permit for an efficient virtual representation of a planned trajectory to target tissue during the intervention, for example, as a holographic light ray (618) shown through an augmented reality system (204, 404). In turn, this allows the operator to align a physical instrument (616) such as a medical probe for the intervention. The re-registration method (300) is configured to adjust for inaccuracy in the virtual representation generated by the pre- registration method (100), as determined by live imaging of the patient (201, 401) during the intervention. The re-registration method (300) may employ the use of intersectional contour lines (606) to define the target tissue as viewed through the augmented reality system (204, 404), which permits for an unobstructed view of the target tissue for the intervention.
Patent WO-2021119515-A1 (WO)
Inventor: UPENDRAN MANISH
IPC: G06T19/00
Filed: 2020-12-11
Abstract: System and method are provided for scaling a 3-D representation of a building structure. The method includes obtaining images of the building structure, including non-camera anchors. The method also includes identifying reference poses for images based on the non- camera anchors. The method also includes obtaining world map data including real-world poses for the images. The method also includes selecting candidate poses from the real-world poses based on corresponding reference poses. The method also includes calculating a scaling factor for a 3-D representation of the building structure based on correlating the reference poses with the selected candidate poses. Some implementations use structure from motion techniques or LiDAR, in addition to augmented reality frameworks, for scaling the 3-D representations of the building structure. In some implementations, the world map data includes environmental data, such as illumination data, and the method includes generating or displaying the 3-D representation.
Patent WO-2021138034-A1 (WO)
Title: Ceramic honeycomb articles with improved isostatic strength, and method for fabricating same
Inventor: BABY SHINU
IPC: B01D46/24
Filed: 2020-12-15
Abstract: A ceramic honeycomb article includes a skin having a tubular structure surrounding walls that define a honeycomb structure, with the skin having non-uniform thickness regions including increased skin thickness regions that are registered with a plurality of wall-skin intersections and registered with a plurality of increased article width regions. Edge cells of the honeycomb structure include inner surface portions defined by the skin that are free of inward curvature. A method for producing such an article includes extruding a plurality of walls defining a honeycomb structure, and providing a skin having a generally tubular configuration laterally surrounding the honeycomb structure. Increased skin thickness regions may have a thickness in a range of 0.05 to 1.27 mm, and may have a maximum thickness in a range of 0.025 to 1.27 mm greater than, and/or 15 to 50% greater than, minimum skin thickness regions.
Patent WO-2021173226-A1 (WO)
Inventor: DICKSON KYLEY
IPC: A43D1/00
Filed: 2020-12-30
Abstract: Apparatus and systems disclosed herein are designed to be used to study various forces acting on an athletic field or an athletic surface caused by the interaction between a shoe and the turf or athletic surface during a simulated impact. Various surfaces can be tested and analyzed, including assessing deceleration, acceleration and cutting traction potential on the surfaces. The disclosed apparatuses and systems allow for the testing of a wide variety of footwear, at any desired impact angle, and at various simulated forces.