baber/WOPTO huggingface dataset:
Patent WO-2020091955-A1 (WO)
Title: Lidar systems with multi-faceted mirrors
Inventor: GASSEND BLAISE
IPC: G05D1/02
Filed: 2019-10-07
Abstract: Example embodiments relate to LIDAR systems with multi-faceted mirrors. An example embodiment includes a LIDAR system. The system includes a multi-faceted mirror that includes a plurality of reflective facets, which rotates about a first rotational axis. The system also includes a light emitter configured to emit a light signal toward one or more regions of a scene. Further, the system includes a light detector configured to detect a reflected light signal. In addition, the system includes an optical window positioned between the multi-faceted mirror and the one or more regions of the scene such that light reflected from one or more of the reflective facets is transmitted through the optical window. The optical window is positioned such that the optical window is non-perpendicular to the direction toward which the light emitted along the optical axis is directed for all angles of the multi-faceted mirror.
Patent WO-2020081652-A1 (WO)
Title: Augmented reality in a material processing system
Inventor: KULAKOWSKI DENNIS
IPC: B23K9/095
Filed: 2019-10-16
Abstract: A method for visually communicating material processing parameters to an operator of a torch system. The method includes receiving data related to a material processing operation from at least one sensor of a torch system and at least one camera disposed on a protective helmet. The method further includes processing the data into information relating to a set of material processing parameters and converting the information into visual data compatible with a display disposed on or within the protective helmet. The method also includes providing the visual data to a region of the display for viewing by an operator of the torch system. The region of the display is within a field of view of the operator in order to visually communicate the information to the operator of the torch system.
Patent WO-2020081860-A1 (WO)
Title: Apparel systems and methods for applying topical treatments
Inventor: SCHOENBERG ELIZABETH
IPC: A41D31/02
Filed: 2019-10-17
Abstract: An apparel system for applying topical treatments includes an article of apparel configured to cover and interface with a skin surface of a human body, the article of apparel including an oleophobic and moisture wicking layer. A method for applying a topical treatment is also disclosed.
Patent WO-2020092238-A1 (WO)
Title: Tire dressing composition and methods of making thereof
Inventor: HUANG TSAO-CHIN
IPC: C09D123/20
Filed: 2019-10-28
Abstract: A tire dressing composition is provided that includes petroleum distillates in which a polybutene or isobutene/butene copolymer is dissolved to form a clear solution. In the water- based approach, the polybutene or isobutene/butene copolymer was emulsified by a surfactant. A wetting agent is also present in the composition to render the composition sel-flevelling. The sprayable tire dressing composition provides a high gloss and good wettability to a tire surface that develops a uniform coating on the treated tire surface.
Patent WO-2020101983-A1 (WO)
Title: Face recognition in noisy environments
Inventor: HASSAN AMER A
IPC: G06F21/32
Filed: 2019-11-07
Abstract: A computing device stores an acquired image as a transient image template when there is a failure in an image-based authentication of the acquired image and the user of the computing device has provided user credentials that authorize the user to access the computing device. The transient image template may be used to further authorize the user to access the computing device during a predetermined time period. At the expiration of the predetermined time period, the computing device deletes the transient image template. The computing device then reverts to using a baseline image template for performing image-based authentication of the user. The transient image template may also be associated with a location such that the computing device uses the transient image template for image-based authentication when the computing device is at or near the location.
Patent WO-2021091564-A1 (WO)
Inventor: LOPEZ RODRIGUEZ JUAN LUIS
IPC: H02M1/44
Filed: 2019-11-07
Abstract: There is described a snubber circuit comprising an electronic switch. The circuit includes an impedance network comprising reactive circuit elements to smooth energy transients if the electronic switch is turned off and if the switch is turned on. A resistive element dissipates energy released by at least one of the reactive circuit elements. The resistive element is of a load to be driven using the electronic switch. A power supply unit may include the described snubber circuit.
Patent WO-2020102306-A1 (WO)
Inventor: AL-SALMANI ZEYAD
IPC: E21B44/00
Filed: 2019-11-13
Abstract: A wellhead monitoring system includes a conversion assembly (104), the conversion assembly (104) including an actuator element (108) for modifying an operating mode of a valve (102) from manual to remote. The system also includes one or more sensors (112, 114), associated at least one of a fracturing tree (100) or the conversion assembly (104), the one or more sensors (112, 114) obtaining wellhead operating conditions. The system further includes a control unit (500), adapted to receive information from the one or more sensors (112, 114), the control unit (500) presenting the information, on a display (504), and transmitting the information to a remote system for analysis.
Patent WO-2020112703-A1 (WO)
Inventor: BRENNAN JONATHAN
IPC: D04H3/16
Filed: 2019-11-26
Abstract: A method of creating a soft and lofty continuous fiber nonwoven web is provided. The method includes providing a first molten polymer and a second, different molten polymer to a spinneret defining a plurality of orifices and flowing a fluid intermediate the spinneret and a moving porous member. The method includes using the fluid to draw the first and second molten polymer components, in a direction toward the moving porous member, through at least some of the plurality of orifices to form a plurality of individual continuous fiber strands. The method includes depositing the continuous fiber strands onto the moving porous member at a first location to produce an intermediate continuous fiber nonwoven web, and intermittently varying a vacuum force applied to the moving porous member and to the intermediate web downstream of the first location and without the addition of more continuous fibers and without any heat applied.
Patent WO-2020117591-A1 (WO)
Inventor: GRAHAM JOSHUA A
IPC: B65G39/14
Filed: 2019-11-27
Abstract: A catenary idler comprises a cable, a plurality of bearing surfaces disposed along a length of the cable, and a plurality of rollers disposed over the plurality of bearing surfaces. The plurality of bearing surfaces are fixed to the cable. The plurality of bearing surfaces may be a plurality of clamps. The plurality of rollers are rotatably supported upon the plurality of bearing surfaces. The cable may be rotatably supported at its ends. The catenary idler may include a first compression spring at a first end of the cable and a second compression spring at a second end of the cable. The rollers may be formed of an oil filled nylon. A conveyor belt impact bed includes a frame, a plurality of catenary idlers supported upon the frame, and a conveyor belt supported upon the plurality of catenary idlers.
Patent WO-2020118268-A1 (WO)
Inventor: MUIR SEAN WILLIAM
IPC: G09G3/30
Filed: 2019-12-06
Abstract: An electronic display includes a plurality of pixels, each pixel including a data line, first and second selection lines and a common electrode. A control circuit element includes first and second diode-like elements coupled between the first and second selection lines and a charging node. A charging capacitive element is coupled between the charging node and the date line. An active pixel element is coupled between the charging node and the common electrode. The common electrode can overly the entire electronic display and is a suitable transparent conductive material. Each of the first and second diode-like elements includes an amorphous metal non-linear resistor. The active pixel element may include one of liquid crystal display circuitry, light emitting diode circuitry, and electrophoretic circuitry.
Patent WO-2020123504-A1 (WO)
Inventor: DEHN STEVEN
IPC: B01D24/22
Filed: 2019-12-10
Abstract: L'invention concerne un ensemble grille de support destiné à être utilisé dans un récipient sous pression qui comprend un ou plusieurs ensembles panneau d'écran qui sont couplés de manière flexible et fluidique à un collecteur de fluide central. Chaque ensemble panneau d'écran est inséré de manière fonctionnelle et coulissante dans un collecteur de fluide central, moyennant quoi une liaison souple scelle de manière fluidique individuellement chaque ensemble panneau d'écran au collecteur de fluide central. Grâce à l'utilisation d'une liaison souple, chaque ensemble panneau d'écran peut coulisser, tourner ou se déplacer d'une autre manière par rapport au collecteur de fluide central et entrer en prise avec un fond du récipient indépendamment des incohérences dans le fond de récipient.
Patent WO-2020154066-A1 (WO)
Inventor: JØRGENSEN TORE SEJR
IPC: H04R19/00
Filed: 2019-12-27
Abstract: La présente invention concerne, selon un premier aspect, un procédé de détection de courant de fuite à partir d'un circuit de tension de polarisation CC d'un circuit intégré pour un transducteur capacitif micro-électromécanique (MEMS). Un signal de test ayant une fréquence et un niveau prédéterminés est superposé sur une première tension de polarisation CC générée par le circuit de tension de polarisation CC.
Patent WO-2021086424-A1 (WO)
Inventor: MOLLICK PETER
IPC: F16G11/12
Filed: 2020-10-27
Abstract: A hand operated tool for binding a load. The tool including a hollow tube with interior left hand and right hand threads at opposing ends. Opposing rods with exterior threads on one end and a releasable connection device on the other end that is screwed into each end of the tube. A gear rigidly mounted and encircling the tube allowing a pivotly attached ratcheting U-pawl to engage the gear teeth, the U-pawl attached to and carried by a handle assembly mounted on each side of the gear, the handle protruding perpendicular from the tube. The handle turning the tube in a first rotational direction drawing the rods closer together tightening the bind, the handle turning the tube in a second rotational direction moving the rods farther apart loosening the bind, the rods remaining stationary in rotation during rotation of the tube. A blocking device may be installed to prevent the U-pawl from pivoting into a position to turn the tube in the second rotational direction, that would loosen the bind on the load, the blocking device allowing normal ratcheting and turning of the tube in the first rotational direction tightening the bind on the load. A recessed-pawl partially pivoting independently of the U-pawl and engaging with the gear to prevent the tube from turning in the second-rotational-direction that would loosen the bind on the load when the U-pawl is in a neutral position whereby the U-pawl is not engaged with the gear.
Patent WO-2020150637-A1 (WO)
Title: Dispositif de surveillance de fiabilité pour dispositifs à transistors à effet de champ
Inventor: WANG GANGYAO
IPC: H01L29/772
Filed: 2020-01-17
Abstract: L'invention concerne un dispositif (100) comprenant un circuit de sortie (114) configuré pour attaquer une gâchette d'un transistor à effet de champ (FET) (110) en réponse à un signal d'attaque (116). Le FET (110) comprend une diode de corps (120). Une logique de commande (130) est configurée pour générer le signal d'attaque (116) pour commander le circuit de sortie (114) pour attaquer le FET (110). Un circuit de mesure (140) est configuré pour échantillonner une première tension aux bornes du FET (110) en réponse à un premier état du signal d'attaque (116) et configuré pour échantillonner une deuxième tension aux bornes du FET (110) en réponse à un deuxième état du signal d'attaque (116). Le deuxième état du signal d'attaque (116) est différent du premier état. La logique de commande (130) est configurée pour déterminer une différence entre la première tension et une tension de référence. La logique de commande (130) est configurée pour comparer la différence à un seuil de dégradation afin de déterminer un niveau de dégradation du FET (110). La tension de référence est déterminée sur la base de la deuxième tension.
Patent WO-2020160307-A1 (WO)
Inventor: LEITE GABRIELA GUIMARAES SOUSA
IPC: C12Q1/04
Filed: 2020-01-30
Abstract: L'invention concerne des procédés et des kits pour traiter des échantillons biologiques visqueux tels que des fluides intestinaux et des aspirats. Des nombres accrus de micro-organismes sont extraits par les procédés et les kits de la présente invention, et ainsi, une extraction et une analyse d'ADN peuvent être effectuées.
Patent WO-2021154300-A1 (WO)
Title: Ports to secure connectors
Inventor: HUNG HAI LUNG
IPC: H01R13/639
Filed: 2020-01-31
Abstract: Examples of electronic devices and connectors for providing a secure connection are described herein. In an example, an electronic device may securely hold an external device, upon engagement of a connector of the external device in a corresponding port of the electronic device.
Patent WO-2020176531-A1 (WO)
Inventor: LIU LE
IPC: H04W76/28
Filed: 2020-02-25
Abstract: The present disclosure relates to transmitting and receiving improved wake-up signals (WUS) between a base station and a user equipment (UE). The UE can receive a configuration for discontinuous reception (DRX) or extended DRX (eDRX). The UE can also determine whether to monitor for a WUS during a DRX WUS time resource or an eDRX WUS time resource. In some aspects, the UE can determine whether to monitor for the WUS during the DRX WUS time resource or the eDRX WUS time resource based on a duration of a DRX time gap between DRX WUS resources and a paging occasion and an eDRX time gap between eDRX WUS resources and the paging occasion. The base station can configure the UE for DRX or eDRX. The base station can also determine whether to transmit a WUS during a DRX WUS time resource or an eDRX WUS time resource.
Patent WO-2021173124-A1 (WO)
Inventor: GROSSO GLENN R
IPC: F04D29/053
Filed: 2020-02-26
Abstract: Rotor structure for a turbomachine, such as a centrifugal compressor is provided. Disclosed embodiments make use of venting/sealing arrangements effective for venting a tie bolt rotor so that, for example, an incipient leakage of a process fluid can be monitored. Additionally, in operation disclosed embodiments are effective to, for example, convey to the tie bolt a pressurized sealing fluid effective for reducing the likelihood of process fluid escaping to the atmosphere.
Patent WO-2020222919-A1 (WO)
Inventor: DEOGUN PRAVJYOT SINGH
IPC: H04W24/02
Filed: 2020-03-13
Abstract: This disclosure provides systems, methods and apparatuses for listen-before-talk (LBT) failure-based channel congestion measurement and recovery triggering. In one aspect, a user equipment (UE) may determine an LBT metric based on a result of attempting to perform an uplink transmission in connection with an LBT procedure. For example, the UE may determine an absolute quantity of LBT failures, a ratio of unsuccessful uplink transmissions to total uplink transmission attempts, an absolute quantity of LBT successes, or another type of LBT metric. The UE may trigger a recovery action, such as a radio link failure (RLF) recovery action or a bandwidth part switch, based on determining that the LBT metric satisfies a threshold.
Patent WO-2020191184-A1 (WO)
Inventor: NOBLE AARON
IPC: A61L27/16
Filed: 2020-03-19
Abstract: An orbital floor template packaged along with an implant. The two components are provided together in a single sterile package. This allows the surgeon to pull a single package and have the implant and a pre-sized template available during surgery. This avoids the need to pull a second implant from the operating room materials shelf for sizing purposes only. The template is used during surgery and prevents the need to use a separate, new, sterile, separately-packaged actual implant for sizing purposes.
Patent WO-2020205572-A1 (WO)
Inventor: CLAESSENS BART MATTIE
IPC: G02B6/44
Filed: 2020-03-27
Abstract: A telecommunications tray assembly includes a groove plate, a telecommunications tray, and a connection arrangement rotatably connecting the tray to the groove plate. The assembly can include a positioning arrangement enabling the telecommunications tray to be retained in an open position, the positioning arrangement including a positioning member associated with one of the groove plate and the telecommunications tray, wherein the positioning member has an asymmetrical cross-sectional shape. The connection arrangement can include a pair of arms defining apertures receiving a pair of hinge members, wherein the apertures have an elongate cross-sectional shape and the pair of hinge members have a circular cross-sectional shape.
Patent WO-2020205627-A1 (WO)
Inventor: TIRUNAGARU VIJAYA
IPC: C12Q1/68
Filed: 2020-03-27
Abstract: In certain aspects, provided herein is a method of treating or preventing a cancer in a subject in need thereof, wherein the method comprises determining the level of STEAP4 expression in cancer cells to predict whether the cancer cells would be responsive to treatment by a HAP.
Patent WO-2021216067-A1 (WO)
Inventor: HAYNES BRYAN D
IPC: D04H3/11
Filed: 2020-04-23
Abstract: The present invention discloses a nonwoven web and methods for manufacturing the nonwoven web. The present invention specifically discloses a nonwoven web that includes a co-forming process wherein a first gas stream includes meltblown fibers that are extruded from a first die head, a second gas stream that includes spunblown fibers that are extruded from a second die head and a third die head that includes pulp fibers that are extruded from a pulp nozzle. By sandwiching spunblown fibers between meltblown fibers during the co-forming processes, a nonwoven web having improved cross-machine direction tensile strength is formed.
Patent WO-2021225582-A1 (WO)
Title: Method of intelligently managing pressure within an evacuated transportation system
Inventor: MANCUSO MICHAEL ALBERT
IPC: B61L25/02
Filed: 2020-05-05
Abstract: A high-speed transportation system comprises an evacuated travel conduit divided by closable gates into a plurality of segments associated with corresponding segment pumps that maintain operating vacuums within the segments when vehicles are present. When a segment is unoccupied, energy is saved by closing the adjoining gates and deactivating the associated segment pump, thereby deactivating the segment and allowing the segment's internal pressure to rise due to leakage. As a vehicle approaches, the segment pump is reactivated, lowering the internal pressure to the operating vacuum, and the gates are opened. Embodiments include a boom-tank system that can accelerate re-evacuation of a segment having an increased internal pressure by establishing fluid communication with at least one recently deactivated segment having a lower internal pressure. As a vehicle transits the conduit, a rolling, contiguous group of activated segments surrounding and in advance of the vehicle can be maintained.
Patent WO-2020236656-A1 (WO)
Inventor: CRITTENDEN CURTIS
IPC: G01R11/00
Filed: 2020-05-15
Abstract: A utility meter includes an electrical conductor portion, a service switch, and a heat sink. The electrical conductor portion provides electrical communication between a supply line terminal and a load line terminal, and the supply line terminal electrical communication an electrical source. The service switch is selectively operable to interrupt electrical communication between the supply line terminal and the load line terminal. The heat sink is in thermal communication with the electrical conductor portion to dissipate heat generated by a current passing through the electrical conductor portion between the supply line terminal and the load line terminal.
Patent WO-2020237006-A1 (WO)
Inventor: AHERN MARY
IPC: C12N1/20
Filed: 2020-05-21
Abstract: Provided is a method for making a composition for application to skin with improved antimicrobial properties. The method of making a composition for application to skin includes: combining a raw material, water, and a first agent in a first amount effective to inhibit microbial growth to obtain a first mixture; and mixing a second agent in a second amount effective to inhibit microbial growth and the first mixture to obtain a second mixture, wherein a temperature of the second agent is maintained at equal to or less than about 33°C. A composition for application to skin is also provided. The composition for application to skin includes a first agent in a first amount effective to inhibit microbial growth and a second agent in a second amount effective to inhibit microbial growth. The first agent may include a fermentate. The second agent may include a probiotic. The composition for application to skin may further include at least one essential oil and/or at least one terpene.
Patent WO-2020251881-A1 (WO)
Inventor: SRINIVASAN SWAMINATHAN
IPC: C23C16/44
Filed: 2020-06-08
Abstract: Described herein are RF components with a modified surface material to improve chemical resistance and decrease metal contamination within processing chambers. Also disclosed herein are methods of manufacturing and using the same. Some embodiments of the disclosure comprise a base material with a Young's modulus greater than or equal to 75 GPa. Some embodiments of the disclosure have a modified surface material comprising one or more of aluminum, lanathanum and magnesium.
Patent WO-2021029975-A1 (WO)
Inventor: KORSHIKOV VASILY
IPC: C08F20/32
Filed: 2020-06-26
Abstract: A formulation for a photopolymer composite material for a 3D printing system includes an acrylate monomer or an acrylate oligomer, an inorganic hydrate, a reinforcing filler, a co­initiator, a thermal initiator, and an ultraviolet (UV) initiator. In the formulation the acrylate monomer or the acrylate oligomer may be between about 10.0 - 30.0 w% of the formulation. The thermal initiator may be between about 0.001 - 0.05 w%, the co-initiator may be between about 0.001 - 0.05 w%, and the UV initiator may be between about 0.001 - 0.2 w% of the formulation. A method of generating a formulation of a photopolymer composite material for use in a 3D printing system includes using an acrylate monomer or an acrylate oligomer, an inorganic hydrate, a reinforcing filler, a co-initiator, a thermal initiator, and an ultraviolet (UV) initiator.
Patent WO-2021003142-A1 (WO)
Title: Diagnosing skin conditions using machine-learned models
Inventor: FERRANTE JOSEPH
IPC: G06T7/00
Filed: 2020-06-30
Abstract: A diagnosis system trains a set of machine-learned diagnosis models that are configured to receive an image of a patient and generate predictions on whether the patient has one or more health conditions. In one embodiment, the set of machine-learned models are trained to generate predictions for images that contain two or more underlying health conditions of the patient. In one instance, the symptoms for the two or more health conditions are shown as two or more overlapping skin abnormalities on the patient. By using the architectures of the set of diagnosis models described herein, the diagnosis system can generate more accurate predictions for images that contain overlapping symptoms for two or more health conditions compared to existing systems.