baber/WOPTO huggingface dataset:
Patent WO-2020023071-A1 (WO)
Title: Advanced warning lighting systems and methods
Inventor: KINNEY GARY
IPC: B60Q1/26
Filed: 2018-11-01
Abstract: An advanced warning light system of the present disclosure has a controller area network (CAN) bus for transmitting messages and at least one controller that monitors operations of a motorcycle, the at least one controller further transmits a message on the CAN bus when a monitored operation occurs on the motorcycle, the message having data indicating that the vehicle is slowing down. The system further has a processor that receives the message from the CAN bus indicating that the vehicle is slowing down, the processor further illuminates an advanced warning light on a back of a helmet being worn by a rider to indicate to a driver following the motorcycle that the motorcycle is slowing clown.
Patent WO-2019094429-A1 (WO)
Title: Accessoire de batteur spiraleur
Inventor: FUNG KAM FAI
IPC: A47J43/04
Filed: 2018-11-07
Abstract: Selon l'invention, une fixation de spiraleur pour batteur sur socle comprend un ensemble base pouvant être relié à un orifice d'entraînement de fixation du batteur sur socle et une lame de coupe disposée rotative dans l'ensemble base. La fixation de spiraleur comprend en outre un couvercle comprenant une goulotte d'alimentation à travers laquelle des aliments peuvent être distribués vers la lame de coupe.
Patent WO-2019108397-A1 (WO)
Inventor: AU CHAD
IPC: H01Q21/06
Filed: 2018-11-14
Abstract: Selon l'invention, un schéma de diversité de polarisation circulaire double réduit les effets de l'évanouissement dû à l'atmosphère tout en fournissant une mise en œuvre plus efficace et une liaison sans fil plus robuste dans un réseau de télécommunications par réseau terrestre. Un schéma de diversité de polarisation circulaire atténue les problèmes de mauvais alignement de polarisation d'émetteur et de récepteur et améliore ainsi la performance. En commandant l'entrée dans l'antenne d'émission, la sortie peut être un schéma de polarisation circulaire double qui émet simultanément des signaux radios à polarisation circulaire gauche et droite.
Patent WO-2019143881-A1 (WO)
Title: Vertical take off and landing aircraft
Inventor: ERENGIL MEHMET E
IPC: B64C39/00
Filed: 2019-01-18
Abstract: Embodiments described herein relate to a vertical take-off and landing aircraft, specifically an electric or hybrid electric aircraft having a plurality of ducted fans. The aircraft includes a plurality of axially oriented fans, laterally oriented fans, forward air intakes, side exit ports and rear exhaust ports. The aircraft achieves flight by capturing air in the intakes and diverting the air through the axially oriented fans or the laterally oriented fans through the channels selectively.
Patent WO-2019144026-A1 (WO)
Title: Stabilized, prelithiated silicon oxide particles for lithium ion battery anodes
Inventor: YAN KAI
IPC: C01B33/02
Filed: 2019-01-18
Abstract: Although silicon-oxide based particles have stable capacity and high cycling efficiency as anode active material, they are known to suffer significant capacity loss during the first battery cycles. The addition of lithium silicate may help to mitigate the initial capacity loss, but it has been difficult to produce such anodes. During battery manufacture cell components are exposed to water, and lithium silicate is water soluble. As lithium silicate dissolves, the pH of the water increases, which can etch silicon, degrading the anode active material. Such degradation can be mitigated by doping lithium silicate with multivalent elements or by converting some silicon to metal silicide before water processing. Doping of lithium silicate makes it less soluble in water. And metal silicide is not as easily etched as silicon. While retaining the excellent capacity and stability of silicon-oxide based material, these methods and the structures they produce have been shown to increase the effective energy density of batteries that employ such structures by offsetting capacity loss in the first cycles.
Patent WO-2020086107-A1 (WO)
Title: Methods, systems, and computer program product for detecting automated conversation
Inventor: Millius Sebastian
IPC: G06F17/27
Filed: 2019-01-28
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for announcing and detecting automated conversation are disclosed. One of the methods includes initiating, over a natural language communication channel, a conversation with a communication participant using a natural language communication method that includes a dialogue of natural language communications. The communication participant is determined to be automated using a pre-defined adaptive interactive protocol that specifies natural language linguistic transformations defined in a sequence. The conversation can be transitioned to a communication method that is different form the natural language communication method in response to determining that the communication participant is automated.
Patent WO-2019152369-A1 (WO)
Title: Oil heater for a generator set
Inventor: WEBB JOSHUA
IPC: F02N19/04
Filed: 2019-01-29
Abstract: Systems and apparatuses include a generator set including an alternator, a transmission coupled to the alternator and structured to receive power from an engine, and an oil heating system including an oil pan structured to provide lubricating oil to the engine and including an oil outlet and an oil inlet, a plurality of immersion heaters positioned at least partially within the oil pan, a return line positioned within the oil pan, coupled to the oil inlet, and including a plurality of apertures for providing oil into the oil pan, each aperture aligned with a corresponding one of the plurality of immersion heaters, and a pump receiving oil from the oil outlet, and providing oil to the oil inlet.
Patent WO-2019152580-A1 (WO)
Title: Vending machine
Inventor: DEATON JAMES EDWARD
IPC: H05B6/64
Filed: 2019-01-31
Abstract: A vending machine includes a main unit, and a secondary unit separate from and operably connected to the main unit. The secondary unit includes a refrigerated enclosure for housing pre-packaged food products and an oven for selectively cooking the pre-packaged food products. The main unit includes a transfer mechanism adapted to selectively remove one of the pre-packed food products from the enclosure and transfer the one pre-packaged food product to the oven for cooking. The transfer mechanism is further adapted to remove the cooked one pre-packaged food product from the oven and transfer the cooked one pre-packaged food product to a customer receiving area provided in the main unit.
Patent WO-2019157153-A1 (WO)
Title: Mapping fracture length using downhole ground penetrating radar
Inventor: SERVIN JESUS
IPC: G01V3/30
Filed: 2019-02-07
Abstract: Ground penetrating radar (GPR) measurements from a downhole well tool in a wellbore are obtained to identify length of fractures adjacent the wellbore. A ground penetrating radar transmitter of the downhole tool emits an electromagnetic pulse. The electromagnetic wave of the ground penetrating radar is diffracted on encountering an end or tip of a fracture, which acts as a secondary source. The diffracted signal is then collected by downhole receiver(s) of the downhole tool. Length of the fracture is determined based on the time of travel of the electromagnetic wave from its emission until its collection as a diffracted signal by the downhole receiver(s).
Patent WO-2019157270-A1 (WO)
Title: Resistance garments
Inventor: STRICKER CHRISTIAN
IPC: A61F5/00
Filed: 2019-02-08
Abstract: Resistance garments are disclosed. In some embodiments, the resistance garments may include a body portion, first and second leg portions, and an elastic strap assembly secured to the body portion and the first and second leg portions. The elastic strap assembly may be configured to apply (1) a first force at the wearer's hips that urges the thighs of the wearer toward the wearer's torso, and (2) a second force at the wearer's thighs that urges the thighs of the wearer toward each other. In some embodiments, the elastic band assembly may include a belt, first and second knee bands, front elastic straps in the form of an X-shape with ends that are attached to, or formed with, the belt and knee bands, and rear elastic straps in the form of an X-shape with ends that are attached to, or formed with, the belt and knee bands.
Patent WO-2019173035-A1 (WO)
Title: Ferroelectric random access memory sensing scheme
Inventor: DEVILBISS ALAN
IPC: G11C11/22
Filed: 2019-02-15
Abstract: Semiconductor memory devices and methods of operating the same are provided. The method of operation may include the steps of selecting a ferroelectric memory cell for a read operation, coupling a first pulse signal to interrogate the selected ferroelectric memory cell, the selected ferroelectric memory cell outputting a memory signal to a bit-line in response to the first pulse signal, coupling the memory signal to a first input of a sense amplifier via the bit-line, electrically isolating the sense amplifier from the selected ferroelectric memory cell, and enabling the sense amplifier for sensing after the sense amplifier is electrically isolated from the selected ferroelectric memory cell. Other embodiments are also disclosed.
Patent WO-2019199380-A1 (WO)
Title: System for tire performance alerts and assisted remediation
Inventor: KALYANARAMAN MOHAN
IPC: B60C23/06
Filed: 2019-02-21
Abstract: In various aspects, the performance optimization system described herein optimizes vehicle performance through smart alerts communicated to an operator, owner, or fleet manager of a vehicle. When a vehicle characteristic is outside of the target range, a smart alert can be communicated to the user to encourage the user to bring the vehicle characteristic back into a target range. Aspects of the performance optimization system can focus on tire characteristics, which are one type of vehicle characteristic. Exemplary tire characteristics can include tire pressure, tire tread, and tire alignment. In order to generate smart alerts, vehicle information can be gathered from a variety of sources. In particular, information about a tire can be collected from an onboard tire pressure monitoring system, tire mats, or other mechanisms. This information can be analyzed to determine whether vehicle characteristics are inside or outside of a target range for the particular characteristic. When outside the target range, a smart alert is generated.
Patent WO-2019177895-A1 (WO)
Inventor: LIU HELEN
IPC: H01L21/67
Filed: 2019-03-08
Abstract: A system includes a controller with one or more processors and memory configured to store one or more sets of program instructions. The one or more processors are configured to execute the one or more sets of program instructions. The one or more sets of program instructions are configured to cause the one or more processors to apply filtering to a semiconductor wafer map: separate the filtered semiconductor wafer map into a plurality of dies; generate a set of die comparison statistics for the plurality of dies; generate at least one excursion map by applying at least one inspection threshold to the set of die comparison statistics; and detect at least one excursion within the at least one excursion map.
Patent WO-2019178078-A1 (WO)
Inventor: TAMPELLA GIACOMO
IPC: C12N5/0783
Filed: 2019-03-12
Abstract: Certains modes de réalisation des méthodes et des compositions selon l'invention concernent des récepteurs antigéniques chimériques (CAR) qui se lient spécifiquement à des domaines extracellulaires humains du récepteur alpha 2 de l'IL-13 (IL13Ra2), des cellules contenant de tels CAR, et des méthodes d'immunothérapie à base de cellules ciblant des cellules cancéreuses, telles que des cellules de tumeurs solides.
Patent WO-2019178121-A1 (WO)
Title: Method and apparatus for temperature gradient microfluidics
Inventor: YANG TINGLU
IPC: G01N25/14
Filed: 2019-03-12
Abstract: The present invention describes a versatile, robust and environmentally controlled platform with a linear temperature gradient for massively parallel chemical or biochemical processing. This apparatus is capable of probing the phase transition behavior of macromolecules in solution, both thermodynamically and kinetically. This includes- but is not limited to- liquid/liquid phase transition behavior of antibody solutions and  in situ  gelation of thermo-responsive polymers. The device can be operated in a multiplex fashion using a controlled temperature gradient architecture and visualized by dark field microscopy or by other optical intensity measurements.
Patent WO-2019183610-A1 (WO)
Inventor: VIJAYANAND PANDURANGAN
IPC: A61K39/395
Filed: 2019-03-22
Abstract: This disclosure provides methods of treating cancer or eliciting an anti-tumor response in a subject by administering an effective amount of a population of T-cells that exhibits higher or lower than baseline expression of one or more genes. In other aspects, methods are provided to diagnose cancer and determine prognosis of cancer patients. Also provided are methods to identify the antigens or antigen receptors associated with the isolated and/or purified cell populations that elicit a more positive prognosis.
Patent WO-2020222744-A1 (WO)
Inventor: WANG RUIJIA
IPC: E21B47/12
Filed: 2019-04-29
Abstract: A borehole sonic logging tool and method for imaging. The borehole sonic logging tool may comprise a transmitter configured to transmit a sonic waveform into a formation, wherein the transmitter is a dipole, and a receiver configured to record a reflected wave as waveform data, wherein the receiver is a quadrupole. A method may comprise disposing a downhole tool into a borehole, selecting a frequency range for the transmitter to a horizontally-polarized shear formation body wave, broadcasting the sonic waveform as the horizontally-polarized shear formation body wave into the formation penetrated by the borehole with the transmitter, recording a reflected wave on the receiver as waveform data, wherein the reflected wave is the horizontally-polarized shear formation body wave reflected from a reflector, and processing the waveform data with an information handling system.
Patent WO-2019237099-A1 (WO)
Title: Augmented reality viewer with automated surface selection placement and content orientation placement
Inventor: NG-THOW-HING VICTOR
IPC: G06F3/048
Filed: 2019-06-10
Abstract: An augmented reality viewer is described. A user orientation determination module determines a user orientation. A content vector calculator calculates a content orientation vector relative to a near edge and a far edge of content, determines a dot product of the user orientation vector and the content orientation vector, and positions the content based on a magnitude of the dot product. A surface area vector calculator calculates a surface area orientation vector for each of a plurality of surface area. A surface selection module determines a dot product of the user orientation vector and each surface area orientation vector and selects a preferred surface based on the relative magnitude of the dot products.
Patent WO-2019241395-A1 (WO)
Title: Method and apparatus for controlling charging, based on monitored communication signals associated with charging session
Inventor: LOGVINOV OLEG
IPC: H04L29/06
Filed: 2019-06-12
Abstract: Controlling electric vehicle (EV) charging operation by controlling capturing (602), from a pilot line (17) communicatively linking an EV (16) with an EV charging apparatus (15), at least one signal of a pulse width modulated (PWM) signal or power line communication (PLC) signal indicating EV charging session information associated with charging the EV (16) by the charging apparatus (15); determining (604), from session success information from a controller of the charging apparatus, whether to analyze the EV charging session information; and when the session success information is determined to not indicate successful completion of an EV charging session, extracting (606) the EV charging session information from the at least one signal according to Internet protocol layer, and analyzing (606) the extracted EV charging session information to determine a marginal operating condition or a failure condition associated with an EV charging session.
Patent WO-2020005645-A1 (WO)
Title: Adjustable socket system
Inventor: GRANZ DADI
IPC: A61F2/78
Filed: 2019-06-18
Abstract: A prosthetic connector system (260) for use with a prosthetic socket having a distal part (261) includes a plate (262) defining a plurality of holes (285) and attachable to the distal part (261) of the prosthetic socket. A component (271) is removably attachable to the plate (262) via the plurality of holes (285) and arranged to connect a prosthesis to the prosthetic socket. The plate (262) defines an outer periphery (265) having an asymmetrical configuration contoured to substantially correspond to at least a portion of an outer periphery of the component (271) when the component (271) is attached to the plate (262) in a plurality of positions via at least some of the holes (285).
Patent WO-2020086117-A1 (WO)
Title: Lithium metal secondary battery containing an elastic anode-protecting layer
Inventor: JANG BOR Z
IPC: H01M4/60
Filed: 2019-06-21
Abstract: Provided is a lithium metal secondary battery comprising a cathode, an anode, and a non-solid state electrolyte without a porous separator disposed between the cathode and the anode, wherein the anode comprises: (a) an anode active material layer containing a layer of lithium or lithium alloy, in a form of a foil, coating, or multiple particles aggregated together, as an anode active material; and (b) an anode-protecting layer in physical contact with the anode active material layer, having a thickness from 1 nm to 100 µm and comprising an elastomer having a fully recoverable tensile elastic strain from 2% to 1,000% and a lithium ion conductivity from 10  -8  S/cm to 5 x 10 -2  S/cm when measure at room temperature; wherein the lithium metal secondary battery does not include a lithium-sulfur battery or a lithium- selenium battery. The disclosure also provides a method of improving the cycle-life of a lithium metal secondary battery containing a non-solid state electrolyte.
Patent WO-2020014692-A1 (WO)
Title: Brake monitoring systems for railcars
Inventor: MARTIN ANDREW
IPC: B60T17/00
Filed: 2019-07-12
Abstract: A system and method for detecting the operational status of a brake system on a railcar. The system receives from a sensor an indication of the magnitude of a braking force applied by the braking system in response to an instruction to increase or decrease the braking force. It compares the response to possible responses of the braking system in view of the instruction provided. Based on the comparison, the system generates at least one of a message and/or an alert indicating the status of the brake system. Additional sensors, including a pressure sensor on a brake pipe of the railcar, can be added for additional functionality.
Patent WO-2020028309-A1 (WO)
Title: Process for real time geological localization with greedy monte carlo
Inventor: PANCHAL NEILKUNAL
IPC: E21B44/00
Filed: 2019-07-30
Abstract: A method of geosteering in a wellbore construction process uses an earth model that defines boundaries between formation layers and petrophysical properties of the formation layers in a subterranean formation. Sensor measurements related to the wellbore construction process are inputted to the earth model. An estimate is obtained for a relative geometrical and geological placement of the well path with respect to a geological objective using a trained greedy Monte Carlo agent. An output action based on the sensor measurement for influencing a future profile of the well path with respect to the estimate.
Patent WO-2020040947-A1 (WO)
Title: Systems and methods for payment for delivery services
Inventor: SAUER TARA
IPC: G07F17/14
Filed: 2019-07-30
Abstract: An apparatus and computer-implemented electronic transaction method includes the operation of reading, via a payment-on-delivery device, a machine-readable transaction code in which transaction details of a collect-on- delivery transaction are encoded. A notification is transmitted to a consumer computing device. In addition, the transaction details are transmitted to the consumer computing device. The apparatus transmits payments details for funding the collect- on-delivery transaction to an interchange network for processing the collect-on- delivery transaction. The apparatus receives a payment authorization response message from the interchange network indicating completion of the collect-on- delivery transaction.
Patent WO-2020046519-A1 (WO)
Inventor: GABRIEL MICHAEL
IPC: G06K7/10
Filed: 2019-07-30
Abstract: An invisible light sensing device senses invisible light from a plurality of invisible light emitting or reflecting objects in which each of the invisible light emitting or reflecting objects emits or reflects invisible light in an identification pattern that is distinct from other identification patterns. An identification pattern is based on a sequenced pulsing pattern of invisible light that is emitted by an invisible light emitting object to form the identification pattern. An identification pattern is also based on an invisible light reflective coating that is applied to an invisible light reflecting object.
Patent WO-2020033430-A1 (WO)
Title: High affinity monoclonal antibodies targeting glypican-2 and uses thereof
Inventor: HO MITCHELL
IPC: C07K16/18
Filed: 2019-08-06
Abstract: Monoclonal antibodies that bind glypican-2 (GPC2) with high affinity are described. Immunotoxins and chimeric antigen receptors (CARs) that include the disclosed antibodies or antigen-binding fragments thereof are further described. In some instances, the antibody or antigen-binding fragment is humanized. The disclosed GPC2-specific antibodies and conjugates can be used, for example, for the diagnosis or treatment of GPC2-positive cancers, including neuroblastoma, medulloblastoma and retinoblastoma.
Patent WO-2020046711-A1 (WO)
Title: Manchon de virole pour connecteurs optiques
Inventor: LU YU
IPC: G02B6/38
Filed: 2019-08-22
Abstract: La présente divulgation se rapporte à un manchon de virole pour protéger des fibres optiques lâches connectées à un ensemble connecteur. Il se peut que le manchon de virole comprenne un membre de corps qui a une extrémité distale et une extrémité proximale. Il se peut que le membre de corps définisse une pluralité d'ouvertures qui s'étendent dans le sens de la longueur à travers celle-ci pour recevoir une respective parmi une pluralité de fibres optiques.
Patent WO-2020041603-A1 (WO)
Inventor: LAYNE ROBERT
IPC: G02B27/01
Filed: 2019-08-22
Abstract: Un système de réalité augmentée pour pêcheur comprend des entrées et un visiocasque permettant d'afficher des informations à partir d'entrées relatives à des données de pêche provenant d'une pluralité de sources, telles que des vidéos, des capteurs, des aides à la navigation et des transducteurs.
Patent WO-2021040693-A1 (WO)
Title: Modifying print data near and/or at overlap areas between printhead dies
Inventor: ECKSTEIN YUVAL
IPC: B41J29/26
Filed: 2019-08-27
Abstract: A method for reducing artefacts in printed objects comprises receiving print data to be printed by a printhead arrangement, the printhead arrangement being movable in a print direction and comprising a plurality of printhead dies, wherein printhead dies adjacent to each other comprise an overlap area when viewed in the print direction. The print data to be printed are modified near and/or at the overlap areas between printhead dies of the printhead arrangement to compensate for drop placement.