baber/WOPTO huggingface dataset:
Patent WO-2019051064-A1 (WO)
Title: Semantic vector rule discovery
Inventor: SORAH MICHAEL ALLEN
IPC: G06F17/21
Filed: 2018-09-06
Abstract: Various data or document processing systems may benefit from an improved machine learning process for information extraction. For example, certain data or document processing systems may benefit from enhanced Semantic Vector Rules and a lexical knowledge base used to extract information from the text. A method may include analyzing a set of documents including a plurality of text. The method may also include extracting information from the plurality of text based on one or more semantic vector rules. In addition, the method may include updating the one or more semantic vector rules to include at least one new semantic vector rule based on a semantic rule state evaluation.
Patent WO-2019051154-A1 (WO)
Title: Multi-configurable mower deck
Inventor: SMEETS DANIEL
IPC: A01D43/06
Filed: 2018-09-07
Abstract: A multi-configurable mower deck for use with a lawnmower, the mower deck including a top surface, a front leading edge, at least one side wail extending from the top surface, and at least one partial rear wall extending from the top surface. The mower deck includes both a side-discharge opening formed on one side of the mower deck and a rear- discharge opening formed through the at least one partial rear wall. Additionally, the mower deck may include a selectively removable secondary front baffle configured to block the flow of clippings through the side-discharge opening and direct the flow of clippings toward the rear-discharge opening. The mower deck may also include at least one selectively removable rear baffle, wherein the at least one selectively removable rear baffle is configured to at least partially block the rear-discharge opening.
Patent WO-2019083676-A1 (WO)
Inventor: PIERRE FRITZ
IPC: F25J1/00
Filed: 2018-09-27
Abstract: L'invention concerne un procédé et un système de liquéfaction d'un flux de gaz d'alimentation comprenant du gaz naturel. Le flux de gaz d'alimentation est fourni à une pression inférieure à 82,7. Un flux de fluide frigorigène (408) ayant une pression d'au moins 103,4 bars est refroidi (410) puis détendu dans un premier détendeur (414) à une pression intermédiaire. Le premier détendeur est couplé mécaniquement à un premier compresseur couplé (438) pour former ensemble un premier turbodétendeur-compresseur. Le flux de fluide frigorigène est détendu dans un second détendeur (418) qui est couplé mécaniquement à un second compresseur couplé (429) pour former ensemble un second turbodétendeur-compresseur. Le flux de fluide frigorigène refroidit le flux de gaz d'alimentation (406) dans un ou plusieurs échangeurs de chaleur (422). A l'aide du second compresseur couplé (429) et d'un premier compresseur entraîné (431), le flux de fluide frigorigène est comprimé à une pression de refoulement compris entre 10,7 bar et la pression intermédiaire. Le flux de fluide frigorigène est comprimé à l'aide du premier compresseur couplé (438) et est en outre comprimé (442) pour fournir le flux de fluide frigorigène.
Patent WO-2019070521-A1 (WO)
Title: Pressurized electrolytic cell for improved hydrogen and/or deuterium loading
Inventor: MURRAY JOSEPH
IPC: C25B9/17
Filed: 2018-09-28
Abstract: The presently disclosed is directed to reactor configured as a closed and pressurized electrolytic cell that provides for increased hydrogen or deuterium loading into a reactant electrode. Particularly, oxygen is released at the electrolytic cell anode while deuterium or hydrogen ions migrate towards the cathode. The surge of ions bombards the cathode, resulting in dense hydrogen or deuterium loading. As a result, heat in excess of the energy input to the cell is generated. Further, pressurization within the cell allows for high temperatures to be reached without the need for an external heating source. The disclosed electrolytic cell can therefore be used as an effective and improved power generator compared to prior art devices.
Patent WO-2019099486-A1 (WO)
Title: Système d'authentification d'identité numérique et procédés d'utilisation
Inventor: VAN DER VELDEN ALEXANDER J M
IPC: G06F7/04
Filed: 2018-11-14
Abstract: L'invention concerne un système de cryptographie pour l'authentification d'une identité numérique et la sécurité, comprenant un système ou une plate-forme informatique destiné(e) à permettre à des utilisateurs (individu, éditeur d'identités, demandeur) d'utiliser des données invariantes et variables sur un serveur d'identité qui utilise une authentification multifactorielle, un ou plusieurs dispositifs d'utilisateurs, au moins un dispositif matériel; et employant un système de protocole d'authentification doté d'une fonction de chiffrement comprenant une clé matérielle et une clé logicielle, une clé privée et un clé publique. La clé privée peut être générée à partir de ladite clé matérielle et ladite clé logicielle peut être stockée sur ledit ou lesdits dispositifs matériels en communication avec ledit ou un desdits dispositifs d'utilisateurs. La clé publique peut être gérée dans une infrastructure de clés sur ledit serveur d'identité. La clé publique peut être limitée à une utilisation entre des comptes d'utilisateurs appariés sur ledit serveur.
Patent WO-2019099867-A1 (WO)
Title: Système et procédé d'aération d'un fluide
Inventor: GOUDY PAUL
IPC: C02F1/74
Filed: 2018-11-16
Abstract: Système d'aération comprenant un châssis et un aérateur. L'aérateur peut être soutenu par le châssis. L'aérateur peut comporter une entrée et une sortie. L'aérateur peut être configuré pour tourner en fonction du châssis, et lors de la rotation, recevoir un premier fluide à l'entrée et évacuer le premier fluide dans un second fluide à la sortie.
Patent WO-2019125849-A1 (WO)
Title: Antagonistes de tlr7/8 et leurs utilisations
Inventor: SHERER BRIAN A
IPC: C07D215/12
Filed: 2018-12-12
Abstract: La présente invention concerne le traitement de troubles liés à la surexpression ou à l'activation aberrante de TLR7/8, le trouble étant choisi parmi la sclérose en plaques, la maladie d'Alzheimer, la myosite, l'accident vasculaire cérébral, l'ischémie, les neuropathies du SNC, le lupus érythémateux disséminé, la néphropathie lupique, le syndrome de Sjögren, le syndrome de Guillain-Barr, l'hépatite alcoolique, la stéatohépatite non alcoolique, le bloc cardiaque congénitale, l'hépatite auto-immune, la pancréatite auto-immune, la maladie de Still de l'adulte, les troubles neurologiques induits par médicaments et la toxicomanie, à l'aide d'un composé de formule (I).
Patent WO-2020122931-A1 (WO)
Title: Évaluation de volumes de construction virtuels candidats
Inventor: MUNTAL DIAZ QUIM
IPC: B29C64/386
Filed: 2018-12-14
Abstract: Dans un exemple, un support tangible lisible par machine stocke des instructions qui, lorsqu'elles sont exécutées par un processeur, amènent le processeur à évaluer une pluralité d'agencements de génération d'objet possibles d'après une distance de séparation par défaut et une distance de séparation améliorée, la distance de séparation améliorée étant utilisée pour évaluer des sous-parties prédéfinies de l'objet.
Patent WO-2020142078-A1 (WO)
Inventor: STEPHENSON STANLEY
IPC: E21B41/00
Filed: 2018-12-31
Abstract: L'invention concerne un système accumulateur actif qui ajuste ou adapte automatiquement la pression ou le volume de charge d'un accumulateur pour maintenir une pression ou un volume de charge optimal de l'accumulateur qui peut assurer un fonctionnement optimal d'une pompe. Un système d'accumulateur actif peut comprendre une conduite d'écoulement accouplée à une pompe, un fluide s'écoulant à travers la conduite d'écoulement jusqu'à la pompe, un accumulateur accouplé à la conduite d'écoulement, un transducteur accouplé à la pompe, le transducteur détectant un paramètre de la pompe au niveau d'une entrée de la pompe, et un dispositif de commande couplé au transducteur et à l'accumulateur, le dispositif de commande recevant le paramètre, et le dispositif de commande régulant l'écoulement d'air vers l'accumulateur de telle sorte que l'accumulateur est réglé à une pression de charge optimale sur la base, au moins en partie, du paramètre.
Patent WO-2019194883-A1 (WO)
Inventor: LONG JUSTIN
IPC: A61M1/00
Filed: 2019-01-15
Abstract: L'invention concerne des systèmes, des appareils et des procédés pour fournir des fluides de pression négative et/ou d'instillation à un site tissulaire. Certains modes de réalisation sont représentatifs d'un appareil ou d'un système pour administrer une pression négative et/ou une solution thérapeutique de fluides à un site tissulaire, qui peut être utilisé conjointement avec des propriétés de détection de fluides extraits d'un site tissulaire et/ou d'instillation sur un site tissulaire. Par exemple, un appareil peut comprendre une interface de pansement ou un connecteur qui comprend un capteur de pH, un capteur d'humidité, un capteur de température et/ou un capteur de pression réalisé sur une plaquette unique à l'intérieur du connecteur et à proximité du site tissulaire pour fournir des données indicatives d'acidité, d'humidité, de température et de pression. Un tel appareil peut en outre comprendre des algorithmes pour le traitement de telles données pour détecter une fuite et un blocage ainsi que pour fournir une information concernant la progression de la cicatrisation de plaies au niveau du site tissulaire. Un procédé représentatif peut comprendre le positionnement d'une interface de pansement ayant un capteur de pH, un capteur de température, un capteur d'humidité et un capteur de pression au niveau d'un site tissulaire, et l'application d'une pression réduite à l'interface de pansement pour aspirer des fluides à partir de l'interface tissulaire en contact avec les capteurs pour détecter le pH, la température, l'humidité et les propriétés de pression des fluides s'écoulant à partir du site tissulaire. Le procédé peut en outre comprendre la fourniture de données de fluides indicatives de telles propriétés à un dispositif de commande pour le traitement des données de fluides et la transmission de ces données à un autre composant dans le système.
Patent WO-2019160680-A1 (WO)
Title: Adhesive compositions
Inventor: MCLENNAN ALISTAIR
IPC: C08L33/08
Filed: 2019-01-29
Abstract: An adhesive composition comprises a copolymer dispersion prepared by a free radical emulsion polymerization process, in which a first monomer composition comprising from 60 weight percent to 95 weight percent of at least one vinyl ester of a C 1  to C 18  carboxylic acid, and from 5 weight percent to 40 weight percent ethylene is polymerized in a first stage to produce a first polymer phase having a glass transition temperature T g  less or equal than 30°C. A second, different monomer composition comprising from 5 weight percent to 95 weight percent of at least one vinyl ester of a C 1  to C 18  carboxylic acid and from 5 weight percent to 95 weight percent 2-ethylhexyl acrylate is then polymerized in a second stage, and in the presence of the first polymer phase, to produce a second polymer phase also having a glass transition temperature T g  less than or equal to 30°C.
Patent WO-2019203921-A1 (WO)
Title: System for real-time object detection and recognition using both image and size features
Inventor: CHEN YANG
IPC: G06N3/08
Filed: 2019-02-14
Abstract: Described is an object recognition system. Using an integral channel features (ICF) detector, the system extracts a candidate target region (having an associated original confidence score representing a candidate object) from an input image of a scene surrounding a platform. A modified confidence score is generated based on a location and height of detection of the candidate object. The candidate target regions are classified based on the modified confidence score using a trained convolutional neural network (CNN) classifier, resulting in classified objects. The classified objects are tracked using a multi-target tracker for final classification of each classified object as a target or non-target. If the classified object is a target, a device can be controlled based on the target.
Patent WO-2019178593-A1 (WO)
Title: Multi layer scaffold design with spacial arrangement of cells to modulate tissue growth
Inventor: SOLIMAN SHERIF
IPC: A61L27/14
Filed: 2019-03-18
Abstract: A multilayer scaffold device that includes a luminal electrospun layer, the luminal electrospun layer configured to provide a suitable environment to induce epithelium formation on the scaffold, an exterior electrospun layer, the exterior electrospun layer located radially exterior to the luminal electrospun layer, the exterior electrospun layer configured to induce formation of non-epithelial tissue; and at least one intermediate layer interposed between the luminal electrospun layer and that exterior electrospun layer, the intermediate layer configured to organize the formation of the respective epithelial tissue and the non-epithelial tissue.
Patent WO-2020197566-A1 (WO)
Title: High torque, low speed gearmotor
Inventor: TUCKER JOHN M
IPC: H02K11/21
Filed: 2019-03-28
Abstract: A gearmotor includes a motor assembly including a rotor, a stator, and a stator retention apparatus; a gear assembly including an output shaft, an output shaft position indicium, and a gear system; and an electronics assembly. The rotor includes a rotor bearing and a rotor shaft position indicium. The retention apparatus abuts a stator core end face. The gear system includes a deformable gear defining an interior space, and a gear bearing coupling the rotor shaft to the deformable gear. The rotor bearing and the gear bearing are received within the interior space. The electronics assembly includes a magnetic sensor and rotation sensors radially spaced from corresponding ones of the position indicium. The retention apparatus includes an apparatus orientation feature that engages a core orientation feature to position the apparatus radially and arcuately relative to the core, and an electronics assembly support structure supporting and positioning the sensors.
Patent WO-2019200212-A1 (WO)
Title: Method and apparatus for uplink preemption indication management
Inventor: HOSSEINI SEYEDKIANOUSH
IPC: H04W72/00
Filed: 2019-04-12
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive a preemption indication identifying at least one symbol of a grant for preemption. The user equipment may selectively preempt the at least one symbol of the grant based at least in part on a receive time of the preemption indication, a processing time threshold, and a preemption time of the at least one symbol of the grant. Numerous other aspects are provided.
Patent WO-2020219044-A1 (WO)
Inventor: GRUPP FRANCISCO
IPC: B65G47/31
Filed: 2019-04-25
Abstract: A parcel processing system and related process. The parcel processing system includes a bulk transport conveyor (702), a multi- stage bulk transport accumulator (701), a singulator (710), and a control system. A process includes receiving a bulk flow of parcels (720) at a bulk transport conveyor (702) to be transported from the bulk transport conveyor (702) through a multi-stage bulk transport accumulator (701) to a singulator (710), determining a speed setting of the singulator(710), operating a first stage (708) of the multi-stage bulk transport accumulator (701) according to the speed setting of the singulator (710), operating a second stage (706) of the multi- stage bulk transport accumulator (701) according to a fill state of the first stage (708) of the multi-stage bulk transport accumulator (701), and operating the bulk transport conveyor (702) according to a fill state of the immediate downstream stage of the multi-stage bulk transport accumulator (701).
Patent WO-2019222653-A1 (WO)
Title: Silicon containing detectable compounds
Inventor: RODRIGUEZ RODRIGO
IPC: C07F7/08
Filed: 2019-05-17
Abstract: Disclosed herein,  inter alia , are silicon containing detectable compounds and methods of use thereof.
Patent WO-2019226756-A1 (WO)
Title: Galvanic isolation in devices
Inventor: NASUM SREERAM
IPC: H02J50/80
Filed: 2019-05-22
Abstract: A device (200) includes a transformer (206) that further includes a primary (208) winding and a secondary (210) winding. A switch (212) is coupled to the primary winding (208), and this switch (212) is controlled by the received digital input signal. An oscillator (216) is further formed on the secondary winding (210). The oscillator (216) oscillates in response to variations of the received input signal. A detector (218), coupled to the oscillator (216), will then detect the oscillations in response to the variations of the received input signal. Thereafter, the detector (218) generates a digital output based on the detected oscillations.
Patent WO-2019232048-A1 (WO)
Title: Trackpad with capacitive force sensing
Inventor: COSTANTE DIEGO RIVAS
IPC: G06F3/044
Filed: 2019-05-29
Abstract: A trackpad includes: a substrate; a circuit board coupled to the substrate for detecting a position of an object adjacent the substrate, the circuit board including a first plate; a second plate including a spring element, wherein a spacer couples the circuit board and the spring element to each other, the spring element facilitating first movement of the substrate and the circuit board relative to the second plate; and a capacitive force sensor that detects a capacitance of the first plate and the second plate. A trackpad can include a spacer coupling the circuit board and the spring element to each other, and facilitating second movement of at least the substrate and the circuit board by a haptic feedback component.
Patent WO-2019232177-A1 (WO)
Title: PROMOTING ENDOTHELIAL CELL AFFINITY AND ANTITHROMBOGENICITY OF POLYTETRAFLUOROETHYLENE (ptfe) BY MUSSEL-INSPIRED MODIFICATION AND RGD/HEPARIN GRAFTING
Inventor: TURNG LIH-SHENG
IPC: A61L27/22
Filed: 2019-05-30
Abstract: Disclosed herein are methods for modifying a substrate having a hydrophobic surface. Also disclosed are modified hydrophobic substrates. Additionally disclosed herein are novel wavy, multi-component vascular grafts (WMVGs) with a wavy inner layer of rigid biopolymer fibers and an outer layer of elastic biopolymer fibers and a method for preparing WMVGs via electrospinning using a special assembled collector. The modified hydrophobic substrates and methods disclosed herein advantageously improve cell affinity and antithrombogenicity of hydrophobic surfaces such as the inner surfaces of the WMVGs.
Patent WO-2019237015-A1 (WO)
Title: Methods and systems for predicting success rates of clinical trials
Inventor: TATONETTI NICHOLAS
IPC: G16C20/70
Filed: 2019-06-07
Abstract: System and methods for predicting success rates of clinical trials are disclosed. The system can comprise one or more processors and one or more computer-readable non- transitory storage media coupled to the one or more of processors including instructions operable when executed by one or more of the processor. The system is configured to cause the system to construct a training set using a data source, a performance score and a robustness score of the training set based on selected features, a random forest model based on the calculated performance and robustness scores; and calculate a toxicity score of the pharmaceuticals by applying the random forest model to a genome which is affected by the pharmaceuticals. Methods for predicting success rates of clinical trials and pharmaceuticals are also provided.
Patent WO-2019246171-A1 (WO)
Title: A product comprising polysaccharide derivatives
Inventor: SIVIK MARK
IPC: C08B37/00
Filed: 2019-06-19
Abstract: The disclosure relates to products comprising a polysaccharide derivative wherein the polysaccharide derivative comprises a polysaccharide substituted with at least one of: a) at least one sulfate group; b) at least one sulfonate group; c) at least one thiosulfate group; or d) a combination thereof; wherein the polysaccharide is poly alpha-1,3-glucan, poly alpha-1,6-glucan, poly alpha-1,3-1,6-glucan, or a mixture thereof; and the polysaccharide derivative has a degree of substitution of about 0.001 to about 3. The products can be useful as anti-deposition and/or anti-graying agents in laundry detergents, and in home care applications.
Patent WO-2019246562-A1 (WO)
Inventor: LEIDER COLBY NELSON
IPC: H04R3/00
Filed: 2019-06-21
Abstract: A method of processing an acoustic signal is disclosed. According to one or more embodiments, a first acoustic signal is received via a first microphone. The first acoustic signal is associated with a first speech of a user of a wearable headgear unit. A first sensor input is received via a sensor, a control parameter is determined based on the sensor input. The control parameter is applied to one or more of the first acoustic signal, the wearable headgear unit, and the first microphone. Determining the control parameter comprises determining, based on the first sensor input, a relationship between the first speech and the first acoustic signal.
Patent WO-2020046452-A1 (WO)
Inventor: LEWBEL HANNAH REBECCA
IPC: G06Q10/00
Filed: 2019-06-25
Abstract: Technologies are disclosed that enable a computing system to collect and process user preferences regarding content that is shared in a collaborative workspace. By the use of an input gesture, individual users of a multi-user sharing session can provide a vote for a portion of content indicating that they favor ("up-vote") or disfavor ("down-vote") the content. The system can collect and analyze the votes from each user. The system can then modify the content based on the votes. Modifications to the content can include, but are not limited to, rearranging selected portions of the content, generating annotations, generating one or more UI elements that bring focus to portions of the content, identifying high-priority content or low-priority content, or deleting portions of the content.
Patent WO-2020009991-A1 (WO)
Title: Systems and methods for matching identity and readily accessible personal identifier information based on transaction timestamp
Inventor: CHO YOUNG GEUN
IPC: G06F21/32
Filed: 2019-07-01
Abstract: Described herein are systems and methods that may identify a personal and their activities in a facility where the access is limited to members. Matching transaction information and readily accessible personal identifier information such as biometric and/or non-biometric information provides an identification process without requiring user to cooperate in information acquisition. A method may comprise: collecting a timestamp of a transaction of a member; collecting readily accessible personal identifier information of the member with their associated transaction information; computing one or more similarity scores based on the collected readily accessible personal identifier information and historical readily accessible personal identifier information; and determining if there is a match between transaction information and the collected readily accessible personal identifier information based on the one or more similarity scores. In some embodiments, the facility may be a physical fitness facility.
Patent WO-2020010316-A1 (WO)
Title: Supercritical oxidation of waste
Inventor: STROUD MATTHEW
IPC: C02F11/04
Filed: 2019-07-05
Abstract: Provided herein are methods, systems, and apparatuses for energy-efficient supercritical water oxidation of waste. The supercritical water oxidation processes and systems described herein may incorporate one or more of the following features: compression of large amounts of oxidant for plant-scale operations in an energy-efficient manner; the use of air as an oxidant; using reactor effluent to drive a turbine or other gas expander for energy recovery; and recovery of pressure and heat of reactor effluent. In some embodiments, the systems and methods are energy-neutral or energy-positive.