baber/WOPTO huggingface dataset:
Patent WO-2019139863-A1 (WO)
Title: Method and device for the enhancement of topical treatments for oral mucositis and other oral conditions
Inventor: EHRENPREIS ELI
IPC: A61C19/06
Filed: 2019-01-08
Abstract: A method and device for the prevention and treatment of oral mucositis using a combination of an anti-mucositis agent and the device that is held in place for prolonged periods of time within the mouth. Portions of the device overlie and are brought into direct contact with the portions of the oral mucosa that are affected by oral mucositis. The method provides prolonged contact time of the anti-mucositis agents to the areas of the mucosa that are affected by oral mucositis. The combination may be used to treat oral mucositis or, prophylactically, to prevent oral mucositis that may occur in patients that receive chemotherapy and/or radiation therapy.
Patent WO-2019173354-A1 (WO)
Title: Reel and tip for fish tape
Inventor: ADAMS CALEB C
IPC: B65H75/44
Filed: 2019-03-05
Abstract: Described herein is a fish tape reel comprising a housing with two side shells coupled together. The housing defines an internal cavity. An internal portion of the housing defines a plurality of flat gripping portions and a plurality of finger notches. The housing comprises a plurality of tabs in the internal cavity, the tabs interfacing against an inner annular portion that is coupled to the handle when the handle rotates around the housing.
Patent WO-2019183089-A1 (WO)
Inventor: LEHNERT HILMAR
IPC: H04S7/00
Filed: 2019-03-19
Abstract: Systems and methods for adjusting bass levels of a multi-channel audio signal include, among other features, (i) receiving the multi-channel signal via a playback device; (ii) separating, from the multi-channel signal, low-frequency signals comprising frequencies less than a threshold frequency; (iii) determining electrical energies of the low-frequency signals; (iv) determining a first energy by summing the electrical energies of the low- frequency signals; (v) consolidating the low-frequency signals into a consolidated low- frequency signal; (vi) determining a second energy by determining an electrical energy of the consolidated low-frequency signal; (vii) generating a gain-adjusted low-frequency signal by adjusting a gain of the consolidated low-frequency signal based on both (a) the first energy and (b) the second energy; (viii) generating a gain-adjusted multi-channel signal by mixing the gain-adjusted low-frequency signal back into the multi-channel signal; and (ix) using the gain-adjusted multi-channel signal to play back gain-adjusted multi-channel audio content via the playback device.
Patent WO-2019191093-A1 (WO)
Inventor: HILL RODNEY
IPC: B29C64/259
Filed: 2019-03-26
Abstract: A resin container 44 is configured to provide a photocurable resin to a three dimensional printing system. The three dimensional printing system includes a receptacle configured to provide the resin to a print engine. The resin container 44 includes a housing 102 enclosing an internal reservoir which contains an impeller 128. The resin container 44 has a leading end 106 and a trailing 104 end relative to a direction of insertion or installation of the resin container 44 into the receptacle. The leading end 106 includes a fluid outlet 110 extending downwardly from a first lateral location, an electrical connector 114 extending downwardly from a second location, and a gear 112 coupled to the impeller 128 and extending downwardly from a third lateral location.
Patent WO-2019191190-A1 (WO)
Inventor: GILLIAM MARY A
IPC: C08J7/046
Filed: 2019-03-27
Abstract: La présente invention concerne un système de revêtement stratifié ayant des propriétés améliorées susceptible de protéger un article ou un constituant d'un article de l'exposition aux éléments extérieurs, comprenant le rayonnement UV, les températures extrêmes, l'eau, la pluie acide, d'autres liquides et agents chimiques ; les égratignures et le rayage du contact de surface ; et plus. Le système de revêtement stratifié et les articles formés avec ce dernier sont caractérisés par des propriétés qui peuvent comprendre l'absorption UV, la résistance à l'abrasion et aux égratignures, l'adhésion au substrat et à l'intérieur des couches stratifiées, le trouble et la transparence à la lumière visible, et la résistance aux chocs.
Patent WO-2019221826-A1 (WO)
Title: Resource slicing on a sidelink interface
Inventor: CHENG HONG
IPC: H04W72/04
Filed: 2019-03-27
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a service type to be used by the UE for one or more device-to-device (D2D) communications on a sidelink interface; determine a slice identifier based at least in part on the service type, wherein the slice identifier corresponds to a resource allocation to be used for the one or more D2D communications; and transmit an indication of the slice identifier. Numerous other aspects are provided.
Patent WO-2020204885-A1 (WO)
Title: Programmable millimeter wave radar integrated circuit
Inventor: RAUVOLA ROGER
IPC: G01S7/35
Filed: 2019-03-29
Abstract: A radar receiver stage on an integrated circuit, and a method of processing a received radar signal, are provided. The receiver stage includes a low noise amplifier adapted to be connected to a receiver antenna structure, a first programmable gain amplifier, a first programmable bandpass filter, a second programmable gain amplifier, a second programmable bandpass filter, and a programmable low pass filter. The method includes selecting a radar system configuration including a system type comprising an FMCW system or a Doppler system, programming at least a first programmable gain amplifier stage to a first gain, programming a first programmable bandpass filter stage to a first center frequency; and programming a programmable low pass filter to a first LPF gain.
Patent WO-2019209481-A1 (WO)
Title: Personal care composition
Inventor: O'CONNOR YING
IPC: A61Q19/10
Filed: 2019-04-04
Abstract: A personal care composition is provided, comprising: a vehicle; a cosmetically acceptable oil; and a cationic polymer comprising structural units of acrylamide monomer; structural units of Ν,Ν-dimethyl acrylamide monomer; and structural units of a monoethylenically unsaturated monocationic monomer; wherein the cationic polymer comprises < 10 mol % of structural units of multiethylenically unsaturated cationic monomer; wherein the cationic polymer comprises < 30 wt% of structural units of ester containing monomers; wherein the cationic polymer comprises < 1 mol% of structural units of ethylenically unsaturated monomers containing an acid moiety selected from the group consisting of a carboxylic acid and a sulfonic acid; and wherein the personal care composition comprises < 0.05 wt% of water soluble, organic, ampholytic polymer conditioning agent. Also provided is a method of using a personal care composition.
Patent WO-2019195799-A1 (WO)
Title: Context-aware control for smart devices
Inventor: HUBER JOCHEN
IPC: G06F3/01
Filed: 2019-04-05
Abstract: A voice-interaction device includes a plurality of input and output components configured to facilitate interaction between the voice-interaction device and a target user. The plurality of input and output components may include a microphone configured to sense sound and generate an audio input signal, a speaker configured to output an audio signal to the target user, and an input component configured to sense at least one non-audible interaction from the target user. A context controller monitors the plurality of input and output components and determines a current use context. A virtual assistant module facilitates voice communications between the voice-interaction device and the target user and configures one or more of the input and output components in response to the current use context. The current use context may include whisper detection, target user proximity, gaze direction tracking and other use contexts.
Patent WO-2019195816-A1 (WO)
Inventor: WILLIAMS RICHARD
IPC: A61N5/06
Filed: 2019-04-06
Abstract: La présente invention concerne un système de photothérapie qui comprend un pilote de canaux, un premier microcontrôleur et une pastille comprenant une chaîne de diodes électroluminescentes (DEL). La pastille comprend également un second microcontrôleur qui commande de manière autonome la chaîne de DEL de sorte que les DEL sont commandées même si la communication entre le premier microcontrôleur et la pastille est interrompue.
Patent WO-2019199801-A1 (WO)
Title: Measured fluid dispenser
Inventor: BATTLE MATTHEW
IPC: G01F11/32
Filed: 2019-04-09
Abstract: A fluid dispenser for measuring and dispensing fluid from a container includes a housing having a measurement chamber that defines a volume for receiving a predefined quantity of the fluid, a fluid flow passage having an inlet configured to be in fluid communication with the fluid in the container, and an outlet in fluid communication with the measurement chamber, such that the fluid flow passage permits fluid flow between the container and the measurement chamber. A valve member is provided that is movable in the flow passage to open the flow passage to permit fluid flow from the container to the measurement chamber to thereby allow the volume of the measurement chamber to fill with the predefined quantity of fluid; and to close the flow passage to restrict fluid flow from the container to the measurement chamber, and to isolate the predefined quantity of fluid to the measurement chamber.
Patent WO-2019209615-A1 (WO)
Inventor: DAVIES EVAN LLOYD
IPC: E21B43/10
Filed: 2019-04-18
Abstract: L'invention concerne un outil de fond de trou comportant un mandrin, un premier coin, un second coin, un manchon inférieur et un ensemble bille attaché. Le mandrin comprend une extrémité proximale ; une extrémité distale ; un alésage auquel est associé un siège de bille ; et une surface externe. Le premier coin est disposé autour du mandrin. Le second coin est disposé autour du mandrin. Le manchon inférieur est proche du premier coin et vient en prise avec la surface externe au niveau de l'extrémité distale. L'ensemble bille attachée comprend une bille ; une traînée ; et au moins une amarre accouplée entre la bille et la traînée.
Patent WO-2019213472-A1 (WO)
Inventor: CERASI MARK
IPC: E04B5/02
Filed: 2019-05-03
Abstract: La présente invention concerne une structure de support temporaire et un système et des composants d'échafaudage, et plus particulièrement des poutres d'échafaudage et des raccords de poutre, qui sont ultralégers, durables et présentent une résistance élevée.
Patent WO-2019213588-A1 (WO)
Title: Polymerizable monomers and method of polymerizing the same
Inventor: LISKA ROBERT
IPC: C07C69/612
Filed: 2019-05-03
Abstract: Provided herein are photopolymerizable monomers, optionally for use as reactive diluents in a high temperature lithography-based photopolymerization process, a method of producing polymers using said photopolymerizable monomers, the polymers thus produced, and orthodontic appliances comprising the polymers.
Patent WO-2019226604-A1 (WO)
Title: Selective herbicidal compositions and methods
Inventor: NABORS JAMES
IPC: A01N57/00
Filed: 2019-05-21
Abstract: Disclosed are selective herbicidal compositions and methods for control of annual bluegrass (Poa annua) and rough bluegrass (Poa trivialis) weeds. The compositions comprise trialkylbenzyl ammonium salts of the chemical formula below, at a concentration between 0.1% and 1.4%, C 6 H 5 -CH 2 -N(+)R 1 R 2 R 3  X(-) wherein, R 1  and R 2  are each independently C 1  to C 4  alkyl; R 3  is C 8  to C 18  alkyl or alkenyl; and X is chloride or another agriculturally acceptable anion. The compositions of the present invention have been found to exhibit strong herbicidal effects on these bluegrass weeds, without significant negative effects on desirable turf plants.
Patent WO-2019241123-A1 (WO)
Title: Seed sorting
Inventor: POMPE VAN MEERDERVOORT LOUIS M
IPC: B07C5/34
Filed: 2019-06-10
Abstract: A seed sorting system for sorting seeds includes a seed transfer station configured to move seeds through the system. An imaging assembly includes an x-ray camera configured to acquire x-ray images of the seeds as the seeds move through the system. The x-ray camera is configured to produce high quality images at high line scan rates to accommodate a speed and width at which the seeds are moved by the seed transfer station through the system. A sorting assembly is configured to sort the seeds into separate bins based on the acquired x-ray images of the seeds.
Patent WO-2020005602-A1 (WO)
Title: Techniques for safely and efficiently enqueueing and dequeueing data on a graphics processor
Inventor: GOULD JASON MATTHEW
IPC: G06F5/12
Filed: 2019-06-17
Abstract: Methods and devices for managing first-in first-out (FIFO) queues in graphics processing are described. A write operation can be executed by multiple write threads on a graphics processing unit (GPU) to write data to memory locations in the multiple pages of memory. Similarly, and/or simultaneously, a read operation can be executed by multiple read threads to read data from the memory locations. The write and read operations include updating a pointer or multiple pointers indicating the point at which all preceding data has been fully written, or fully read. The read and write operations can also include maintaining and advancing one or more allocation pointers, and performing comparisons with the read and write done pointers, and/or various methods of synchronization, to handle overflow and underflow scenarios, to ensure read operations only read valid data, and write operations do not attempt to write to locations which are already in use.
Patent WO-2020263217-A1 (WO)
Inventor: PLAQUIN DAVID
IPC: H04L29/08
Filed: 2019-06-24
Abstract: In examples, apparatus for detecting malicious or rogue behaviour associated with data packets transmitted between a first device and a second device through a switch is provided, the first device having direct read/write memory access to the second device, in which the apparatus comprises an intercepting device logically intermediate the first device and the switch device to enable the apparatus to analyse the data packets to determine a communication pattern between the first and second devices, compare the communication pattern to a set of expected behaviours for the first device, select, on the basis of the comparison to the set of expected behaviours, a behaviour pattern for the first device, and map the behaviour pattern for the first device to a set of mitigating actions when the behaviour pattern for the first device is symptomatic of a malicious or rogue behaviour.
Patent WO-2020033137-A1 (WO)
Title: Systems and methods for catheter insertion and blood flashback
Inventor: BURKHOLZ JONATHAN KARL
IPC: A61M25/06
Filed: 2019-07-23
Abstract: A method may include priming a catheter system. The catheter system may include a catheter adapter, a catheter, and an extension tube. The catheter system may also include a Y-adapter, which may include first and second arms. A distal end of the Y-adapter may be coupled to the extension tube. The catheter system may further include a vent cap, which may be coupled to the second arm. Priming the catheter system may include attaching an IV line to the first arm and delivering saline through the IV line to the catheter system such that the saline exits a distal tip of the catheter and clamping the IV line via a roller clamp on the IV line. The method may also include actuating the vent cap after priming the catheter system. The method may further include inserting the catheter into a vein of a patient after actuating the vent cap.
Patent WO-2020046702-A1 (WO)
Inventor: OLSZYNSKI PRZEMYSLAW
IPC: B32B27/18
Filed: 2019-08-22
Abstract: A multilayer film includes a first film including at least a first layer and a second layer, and a second film extrusion coated onto the first layer of the first film. The multilayer film is free of adhesives. The first layer of the first film includes a first high density polyethylene (HDPE) having a density of from 0.935 to 0.965 g/cc and a melt index I2 of 0.3 to 2.0 and the second layer of the first film includes a polyolefin plastomer having a density of from 0.885 to 0.910 g/cc. The second film includes a second high density polyethylene (HDPE) having a density of from 0.945 to 0.965 g/cc and a melt index I?2#191 of 4.0 to 20.0. The second film has a gloss of from 65% to 95% at 60 according to ASTM D2457.
Patent WO-2020047009-A1 (WO)
Inventor: SOMASHEKAR SUMUKHA
IPC: G06Q10/10
Filed: 2019-08-27
Abstract: A career planning and project collaboration system includes a portfolio profile comprising a collections of artistic works, user characteristics, fan demographic information, and existing user accomplishments, an overall score calculator for determining an overall user score from weights assigned to the existing user accomplishments by the system, a simulated score calculator for determining a simulated score from one or more of weights assigned to selected ones of the existing user accomplishments and weights assigned to added user accomplishments, a user interface for: displaying the overall user score; displaying a list of the existing user accomplishments and providing an input for the added user accomplishments from which to select for the simulated score; displaying the simulated score for the selected actual and added user accomplishments; and allowing a user to vary the selected existing and added user accomplishments and weights to change the simulated score.
Patent WO-2020117346-A1 (WO)
Title: Battery parts having solventless acid barriers and associated systems and methods
Inventor: CHANDLER CHRISTOPHE
IPC: H01M50/571
Filed: 2019-09-06
Abstract: Battery parts, such as battery terminals, and associated systems and methods for making the same are disclosed herein. In some embodiments, a battery part includes a body having a base portion and a lug portion extending from the base portion. The battery part can further include a light-curable sealing material at least partially covering an exterior surface of the base portion. The sealing material is configured to seal an interface between the battery part and the material of a battery container when the base portion is embedded in the battery container material.
Patent WO-2020056235-A1 (WO)
Title: Universal printable topcoat for graphics
Inventor: PATIL DHANANJAY
IPC: C09D133/08
Filed: 2019-09-13
Abstract: Coated substrates comprising a topcoat are disclosed. The coated substrate may be substantially free of PVC while having performance comparable to a coated substrate comprising PVC. The topcoat may comprise a base polymer comprising a polyvinylpyrrolidone copolymer, such as polyvinylpyrrolidone/vinyl acetate. The base polymer may also comprise a cationic acrylic resin. The topcoat may also comprise a pigment system and optionally, a crosslinking system.
Patent WO-2020056421-A1 (WO)
Inventor: ARGO BRIAN PATRICK
IPC: B32B5/02
Filed: 2019-09-16
Abstract: L'invention concerne des formulations appropriées pour être utilisées avec des substrats fibreux. Les formulations fournissent une résistance à l'état humide accrue, une dispersibilité élevée et une rétention de forme à des substrats fibreux préhumidifiés. De telles formulations comprennent au moins un solvant permettant un réglage diélectrique, et éventuellement de l'eau, des agents de couplage, des sels, des constituants de soins personnels, des constituants de nettoyage de surfaces dures, ou des combinaisons de ces derniers.
Patent WO-2020069143-A1 (WO)
Title: Machine learning based signal recovery
Inventor: LI CHENGBO
IPC: G01V1/30
Filed: 2019-09-26
Abstract: Various aspects described herein relate to a machine learning based signal recovery. In one example, a computer-implemented method of noise contaminated signal recovery includes receiving, at a server, a first signal including a first portion and a second portion, the first portion indicative of data collected by a plurality of sensors, the second portion representing noise; performing a first denoising process on the first signal to filter out the noise to yield a first denoised signal; applying a machine learning model to determine a residual signal indicative of a difference between the first signal and the first denoised signal; and determining a second signal by adding the residual signal to the first denoised signal, the second signal comprising (i) signals of the first portion with higher magnitudes than the noise in the second portion, and (ii) signals of the first portion having lower magnitudes than the noise in the second portion.
Patent WO-2020076516-A1 (WO)
Inventor: GROZA EMIL
IPC: F16K17/20
Filed: 2019-09-27
Abstract: A slam-shut safety assembly configured to provide redundant safety shutoff in a gas distribution system. The slam-shut safety assembly includes a valve body (104), a first slam-shut safety device coupled to the valve body, and a second slam-shut safety device coupled to the valve body. The valve body has an inlet (116), an outlet (120), and defines a flow path (124) extending between the inlet and the outlet. The first slam-shut safety device is configured to block the flow path at a first position responsive to an overpressure condition or an underpressure condition. The second slam-shut safety device is configured to block the flow path at a second position responsive to the overpressure condition or the underpressure condition.
Patent WO-2020117381-A1 (WO)
Inventor: WICKLOW CORMAC
IPC: H01L21/68
Filed: 2019-10-18
Abstract: L'invention concerne un mécanisme qui comprend un corps ayant trois points de liaison, chacun avec un élément de liaison de longueur réglable rigide couplant le point de liaison à un sol à l'aide de couplages rotatifs biaxiaux donnant une orientation de rotation pour positionner le corps dans trois dimensions par rapport aux trois sols. L'invention concerne également une imprimante à jet d'encre utilisant le mécanisme avec un support de substrat.
Patent WO-2020149909-A1 (WO)
Title: Procédé permettant d'assurer une dispersion balistique variable et réglable dans des armes automatiques
Inventor: ARNON HARRY
IPC: F42B30/02
Filed: 2019-10-22
Abstract: L'invention concerne un procédé permettant d'assurer une dispersion balistique variable et réglable dans une arme automatique, lequel procédé consiste à fournir une pluralité de cartouches, chaque cartouche comportant un boîtier et un projectile partiellement inséré dans une ouverture du boîtier formant un joint circonférentiel entre le projectile et l'ouverture de la cartouche et maintenu en son sein avec une force de traction différente. Le procédé consiste également à fournir une pluralité de produits d'étanchéité adhésifs, chaque produit d'étanchéité adhésif de la pluralité de produits d'étanchéité adhésifs définissant une résistance à la traction de balle de conception qui est différente de celle de chaque autre agent d'étanchéité adhésif.
Patent WO-2020086876-A1 (WO)
Title: Object tracking using magnetic field sensing and backscatter transmissions
Inventor: KAUFFMANN ALEJANDRO
IPC: G06F3/01
Filed: 2019-10-24
Abstract: A low-power object tracking system is disclosed that includes an object tracking device that senses one or more magnetic field(s) to determine a position of the object tracking device. The object tracking device includes a magnetic field sensor including one or more receiving coils and position tracking circuitry in communication with the magnetic field sensor. The position tracking circuitry is configured to determine at least one field strength associated with at least one stationary magnetic field sensed at the one or more receiving coils, and to determine position information associated with the housing based at least in part on the at least one field strength. The object tracking device includes a communication interface configured to transmit the position information to at least one remote computing device.