baber/WOPTO huggingface dataset:
Patent WO-2020051007-A1 (WO)
Title: Sheet feeding
Inventor: OTAWA YASUHIKO
IPC: B65H13/00
Filed: 2019-08-26
Abstract: A sheet feeding device includes a tray to store a stack of sheets, and a sheet elevation mechanism provided at the bottom of the tray to lift the stack of sheets until a top sheet of the stack of sheets reaches a predetermined height position. A paper feed roller is disposed above the tray to come in contact with the top sheet having reached the predetermined height position and rotated by a motor to deliver the top sheet from the tray. Additionally, the sheet feed device includes a controller to control the sheet elevation mechanism based on a drive torque of the motor to adjust the height position of the stack of sheets, after delivery of the first sheet from the tray by the paper feed roller and upon delivery of a second sheet by the paper feed roller. The frictional force to be produced between the second sheet and the paper feed roller is substantially equal to the frictional force produced between the first sheet and the paper feed roller during delivery of the first sheet.
Patent WO-2020047331-A1 (WO)
Inventor: SMITH GOWER
IPC: G07F11/16
Filed: 2019-08-29
Abstract: Apparatuses and methods provide an automated store with a number of product locations and a fetch and delivery bucket that conveys product from a shelf location to a delivery location. Cameras and sensors within the automated store acquire data that may be stored in a remote database and analyzed to improve the reliability of the delivery process. Camera images may also be used to re -position the fetch and delivery bucket in real time, to provide images of actual, available product to consumers via a remote interface, to determine inventory, and to monitor the activities of replenishers and service personnel, and to generally operate the automated store remotely.
Patent WO-2020061453-A1 (WO)
Title: Système d'enrubannage de talon et composants associés
Inventor: RUSSO JOHN
IPC: B29D30/50
Filed: 2019-09-20
Abstract: L'invention concerne un système d'enrubannage de talon permettant d'enrubanner un ruban autour d'un talon de pneu pouvant comprendre un ou plusieurs composants parmi les composants suivants : un mandrin déployable, un système de manipulation de ruban et un ensemble de façonnage. Le système de manipulation de ruban et/ou l'ensemble de façonnage peuvent être mobiles radialement par rapport à un engrenage central du mandrin déployable en réponse à la rotation de l'engrenage central.
Patent WO-2020081682-A1 (WO)
Title: Degraders of wild-type and mutant forms of lrrk2
Inventor: GRAY NATHANAEL S
IPC: A61K31/454
Filed: 2019-10-16
Abstract: Disclosed are bifunctional compounds (degraders) that target LRKK2 for degradation. Also disclosed are pharmaceutical compositions containing the degraders and methods of using the degraders to treat neurodegenerative diseases and disorders such as Parkinson's disease and brain cancer ( e.g ., gliomas and glioblastomas).
Patent WO-2020092205-A1 (WO)
Title: Transcatheter pulmonic regenerative valve
Inventor: SHANG HAO
IPC: A61F2/24
Filed: 2019-10-28
Abstract: Artificial heart valves, their manufacture, and methods of use are described. Generally, artificial heart valves can be deployed to replace or supplement defective heart valves in a patient. These artificial heart valves can comprise a frame with an inner skirt and leaflets. These inner skirt and leaflets can be generated from regenerative tissue to allow integration of the tissue with the body of a patient, while the frame can be generated from bioabsorbable material to allow dissolution of the frame over time. This combination of materials may allow for the artificial valve to grow with a patient and avoid costly and potentially dangerous replacement for patients receiving artificial valves.
Patent WO-2020102735-A1 (WO)
Title: Process for the production of polyacrylonitrile-based polymers with high conversion
Inventor: MOSKOWITZ JEREMY
IPC: C08F220/44
Filed: 2019-11-15
Abstract: The present disclosure relates to the production of polyacrylonitrile-based polymers with high conversion by a process comprising reacting acrylonitrile with at least one comonomer in the presence of a radical initiator in a liquid medium, wherein the radical initiator is present in an amount of from about 0.6 wt % to about 1.8 wt %, relative to the amount of acrylonitrile, and wherein no chain transfer agent is present, The polyacrylonitrile-based polymers produced may be used for producing carbon fiber, typically carbon fiber used in manufacturing composite materials.
Patent WO-2020112851-A1 (WO)
Title: Amélioration de la résistance au sébum de dispositifs portatifs
Inventor: GAO KAI
IPC: H04R1/10
Filed: 2019-11-26
Abstract: L'invention concerne un procédé de traitement d'un dispositif portatif destiné à résister au sébum, le procédé consistant à fournir un corps présentant un matériau élastique présentant un squelette polymère, une partie du squelette polymère étant insaturée et le corps présentant une surface externe. Le procédé consiste en outre à former une matrice réticulée au sein d'une couche externe du corps entourant une couche interne du corps, de telle sorte que la couche externe présente moins d'affinité pour le sébum que la couche interne du corps.
Patent WO-2020112960-A1 (WO)
Inventor: CARRILLO OJEDA ANTONIO J
IPC: D04H1/495
Filed: 2019-11-27
Abstract: Three dimensional nonwoven materials and absorbent articles comprising such materials are disclosed. In one embodiment, an absorbent article may comprise an outer cover, a bodyside liner, an absorbent body, and a nonwoven material coupled to the bodyside liner. The nonwoven material may comprise an apertured zone providing a percent open area for the apertured zone that is greater than about 15%. The nonwoven material may be coupled to liner by a front waist bond forming a front waist bonding region which extends through the apertured zone and a rear waist bond forming a rear waist bonding region, wherein the rear waist bonding region has a length that is between about 2% and about 10% of the material length and the front waist bonding region has a length that is between about 20% and about 50% of the material length.
Patent WO-2020117586-A1 (WO)
Inventor: ALEKSIC PETAR
IPC: G10L15/18
Filed: 2019-11-27
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for implementing contextual grammar selection are disclosed. In one aspect, a method includes the actions of receiving audio data of an utterance. The actions further include generating a word lattice that includes multiple candidate transcriptions of the utterance and that includes transcription confidence scores. The actions further include determining a context of the computing device. The actions further include based on the context of the computing device, identifying grammars that correspond to the multiple candidate transcriptions. The actions further include determining, for each of the multiple candidate transcriptions, grammar confidence scores that reflect a likelihood that a respective grammar is a match for a respective candidate transcription. The actions further include selecting, from among the candidate transcriptions, a candidate transcription. The actions further include providing, for output, the selected candidate transcription as a transcription of the utterance.
Patent WO-2020123174-A1 (WO)
Inventor: ISHIKAWA DAVID MASAYUKI
IPC: H01M4/139
Filed: 2019-12-02
Abstract: L'invention concerne un procédé et un appareil pour des systèmes de traitement de bande continue pour pré-lithiation de substrats de batterie Li-ion. Le système de traitement modulaire comprend un corps de chambre de transfert commun définissant un volume de transfert. Le système comprend en outre un premier corps de chambre verticale définissant un premier volume de traitement et positionné sur le corps de chambre de transfert commun. Le volume de transfert est en communication fluidique avec le premier volume de traitement. Le système comprend en outre un second corps de chambre verticale définissant un second volume de traitement et positionné sur le corps de chambre de transfert commun. Le volume de transfert est en communication fluidique avec le second volume de traitement. Le système comprend en outre un système de bobine à bobine utilisable pour transporter un substrat souple continu ayant une structure d'électrode formée sur celui-ci. Le substrat flexible continu s'étend à partir du volume de transfert, à travers le premier volume de traitement, revient au volume de transfert, à travers le second volume de traitement, et revient au volume de transfert.
Patent WO-2020118245-A1 (WO)
Inventor: MITTAL KARUNA
IPC: C12Q1/00
Filed: 2019-12-06
Abstract: Embodiments may provide capability to predict the 10-year risk of local recurrence of ductal carcinoma in situ (DCIS) conditions or other non-invasive carcinomas in situ. Embodiments may evaluate the severity and frequency of numerical and structural CA present within DCIS, and may assign a quantitative centrosomal amplification score (CAS) to each sample. For example, a method of determining the risk profile of a carcinoma in situ in a patient may comprise determining severity and frequency of numerical and structural centrosome amplification present within a sample of a carcinoma in situ from the patient and determining at least one centrosome amplification score (CAS) value for the sample based on the determined severity and frequency of numerical and structural centrosome amplification in the sample, wherein the determined at least one CAS value provides a measure of a level of a 10-year risk of local recurrence associated with the carcinoma in situ.
Patent WO-2020180382-A1 (WO)
Title: Horizontal sidewall window sprinklers, systems and methods of fire protection
Inventor: DRAKE JONATHAN
IPC: A62C2/06
Filed: 2019-12-15
Abstract: Horizontal window fire protection sprinklers, systems and methods are provided. The sprinklers include a frame and a fluid deflection member including a window confronting surface having a planar portion and a concave portion. The sprinkler defines a maximum operating pressure of at least 100 psi. per sprinkler for adjacent sprinklers without cold soldering.
Patent WO-2020154049-A1 (WO)
Inventor: MONICA DIOGO
IPC: H04L29/06
Filed: 2019-12-16
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for a cryptoasset custodial system using power down of server computers to protect cryptographic keys. The cryptoasset custodial system includes a plurality of server computers. Each server computer of the plurality of server computers includes a volatile memory configured to store a cryptographic key associated with a cryptographic transaction to be performed, by the server computer, on a blockchain. A computing device is communicatively coupled to the volatile memory and configured to perform, using the cryptographic key, the cryptographic transaction on the blockchain. Responsive to detecting an interruption in an electrical power supply to the server computer, the stored cryptographic key is deleted from the volatile memory to prevent access to the cryptographic key.
Patent WO-2020139704-A1 (WO)
Inventor: LOWDER TYSON L
IPC: G02B6/34
Filed: 2019-12-19
Abstract: L'invention concerne des dispositifs à fibre optique, des systèmes et des procédés pour séparer un spectre Raman d'un spectre de signal. Le spectre Raman peut être supprimé du fait d'une diminution de gain et/ou de la dissipation pendant que le spectre de signal peut être propagé dans un ou plusieurs modes guidés d'un système de fibres. Un système de fibres peut comprendre un coupleur de mode de propagation pour coupler un premier mode guidé dans un second mode guidé avec une efficacité qui varie en fonction de la longueur d'onde de la lumière propagée. L'efficacité de couplage de mode peut être supérieure pour le spectre Raman et inférieure pour le spectre de signal de sorte que le spectre Raman associé à un mode fondamental est de préférence couplé dans un mode d'ordre supérieur. Un système de fibres peut comprendre un filtre de mode utilisable pour faire la distinction entre des premier et second modes guidés. Dans le filtre, le guidage du premier mode peut être supérieur à celui du second mode avec un spectre Raman de préférence rejeté.
Patent WO-2020142674-A1 (WO)
Inventor: SILBERMAN NATHAN
IPC: G06K9/66
Filed: 2020-01-03
Abstract: Aspects of the technology described herein relate to techniques for receiving feedback from a user regarding an automatic calculation performed based on ultrasound data. The automatic calculation may be a result for a measurement performed on the ultrasound data. The feedback from the user may include an indication of agreement or disagreement with the result of the measurement; an indication of whether the result of the measurement is too high, too low, or correct; a result for the measurement that the user considers to be correct; or locations on one or more ultrasound images where one or more statistical models should have focused when performing the automatic calculation. The automatic calculation may also include a quality of the ultrasound data for performing a measurement, and the feedback may include an indication whether the user considers the ultrasound data acceptable for performing the measurement or not.
Patent WO-2020146669-A1 (WO)
Inventor: MILLER ARCHIBALD
IPC: A61B17/80
Filed: 2020-01-09
Abstract: A sternal closure device includes an insertion member, a receiver member and a joint locking mechanism. The joint locking mechanism includes a dual pawl assembly and a dual ratchet assembly. The dual pawl assembly includes a pair of pawl arms that include heads with outward facing teeth. The dual ratchet assembly includes a pair of ratchet arms with inward facing teeth that are configured for an intermeshed engagement with the teeth on the corresponding pawl arms. Alignment tabs on the ratchet arms are captured within guide channels on the receiver member. The configuration and number of the teeth contribute to the strength of the device. The locking mechanism contributes to efficiency, speed, and strength of the closure.
Patent WO-2020150485-A1 (WO)
Title: Calibreur, dispositif d'introduction et dispositif de gabarit
Inventor: NOBLE AARON MATTHEW
IPC: A61F2/28
Filed: 2020-01-16
Abstract: Des modes de réalisation de la présente invention concernent de manière générale un calibreur, un dispositif d'introduction et un dispositif de gabarit de coupe (10). Des modes de réalisation trouvent une utilisation particulière en tant que calibreur, dispositif d'introduction et dispositif de gabarit de coupe pour une chirurgie d'implant de plancher orbital. Le dispositif selon l'invention permet à un chirurgien ou à un autre praticien d'utiliser un seul élément pour le calibrage, l'introduction et la découpe d'un gabarit pour un implant de plancher orbital.
Patent WO-2020160286-A1 (WO)
Inventor: KNIGHT TERRY MICHAEL
IPC: C09G1/04
Filed: 2020-01-30
Abstract: L'invention concerne une suspension ou un ensemble abrasif à base de diamant multimodal pour le polissage de substrats durs. La suspension ou l'ensemble abrasif à base de diamant multimodal comprend généralement une pluralité d'abrasifs diamantés. Chacun des abrasifs diamantés de la pluralité d'abrasifs diamantés présente une taille de particule. La suspension ou l'ensemble abrasif à base de diamant multimodal comprend un premier abrasif diamanté et un second abrasif diamanté. Le premier abrasif diamanté présente une première taille de particule et le second abrasif diamanté présente une seconde taille de particule. La première taille de particule du premier abrasif diamanté est inférieure à la seconde taille de particule du second abrasif diamanté.
Patent WO-2020163594-A1 (WO)
Title: Agents de liaison à l'immunophiline et leurs utilisations
Inventor: SHOKAT KEVAN
IPC: A61P25/00
Filed: 2020-02-06
Abstract: L'invention concerne, entre autres, des composés de liaison à l'immunophiline et des méthodes de traitement de maladies du SNC, consistant à administrer conjointement à l'extérieur du SNC d'un sujet un médicament anti-maladie du SNC et un composé révélé dans l'invention.
Patent WO-2020180751-A1 (WO)
Title: Compositions, procédés, et kits pour l'administration de polyribonucléotides
Inventor: KAHVEJIAN AVAK
IPC: A61K9/00
Filed: 2020-03-01
Abstract: La présente invention concerne des procédés et des compositions pour l'administration d'un polyribonucléotide. Dans certains cas, les procédés et les compositions de l'invention sont appropriés pour l'administration in vivo de polyribonucléotides. Dans certains aspects, l'invention concerne également des compositions pharmaceutiques pour l'administration de polyribonucléotide ayant des effets biologiques.
Patent WO-2020214529-A1 (WO)
Title: Curable film-forming compositions containing rheology modifiers comprising non-aqueous dispersions
Inventor: CAO BIN
IPC: C08F265/04
Filed: 2020-04-13
Abstract: A curable film-forming composition is provided, comprising: (a) a polymeric binder comprising epoxy functional groups; (b) a curing agent comprising acid functional groups that are reactive with the epoxy functional groups of (a); (c) a non-aqueous dispersion comprising a dispersion polymerization reaction product of a reaction mixture comprising an ethylenically unsaturated monomer and a nonlinear, random, acrylic polymer stabilizer; and (d) fumed silica. The dispersion polymerization reaction product in the non-aqueous dispersion (c) is present in the curable film-forming composition in an amount of 0.5 to 10 percent by weight, and the fumed silica (d) is present in an amount of 0.5 to 5 percent by weight, based on the total weight of resin solids in the curable film-forming composition. Also provided are multi-layer coated articles that include the curable film-forming compositions described above.
Patent WO-2020219371-A1 (WO)
Inventor: CHANG EDWARD F
IPC: G09B21/00
Filed: 2020-04-20
Abstract: Provided are methods and systems of encoding and decoding speech from a subject using articulatory physiology. Methods of the present disclosure include receiving a physiological feature signal associated with a spatiotemporal movement of a vocal tract articulator, generating a speech pattern signal in response to the physiological feature signal, and outputting speech that is based on the speech pattern signal. Methods of the present disclosure further include acquiring one or more of a linguistic signal and an acoustic signal; associating a physiological feature with the linguistic or acoustic signal; generating a speech pattern signal in response to the physiological feature; and outputting speech that is based on the speech pattern signal. Speech decoding systems and devices using articulatory physiology for practicing the subject methods are also provided. Various steps and aspects of the methods will now be described in greater detail below.
Patent WO-2020223523-A1 (WO)
Title: Alpha-synuclein assays
Inventor: CHASE THOMAS N
IPC: C12N5/071
Filed: 2020-04-30
Abstract: An assay for alpha synuclein and its various forms includes: a) providing a blood sample from a subject; b) isolating central nervous system ("CNS") derived exosomes from the blood sample; c) removing proteins from the surface of the isolated exosomes to produce scrubbed exosomes; d) isolating the internal contents of the scrubbed exosomes; e) determining, in the isolated internal contents, a quantitative measure of oligomeric α-synuclein protein and, optionally, one or a plurality of protein forms selected from: monomeric α-synuclein, phosphorylated α-synuclein, monomeric tau, oligomeric tau, phosphorylated tau, amyloid beta ("a-beta") 1-40, amyloid beta 1-42, and oligomeric amyloid beta; f) separating species of oligomeric α-synuclein into a plurality of fractions; g) determining a quantitative measure of each of one or a plurality of the separated oligomeric α-synuclein species and, optionally, one or a plurality of species selected from: monomeric α-synuclein, tau-synuclein co-polymers, amyloid beta-synuclein co-polymers and tau-amyloid beta-synuclein co-polymers.
Patent WO-2020236720-A1 (WO)
Inventor: ADAMS DEREK
IPC: G06N20/00
Filed: 2020-05-18
Abstract: Techniques are discussed for determining a location of a vehicle in an environment using a feature corresponding to a portion of an image representing an object in the environment which is associated with a frequently occurring object classification. For example, an image may be received and semantically segmented to associate pixels of the image with a label representing an object of an object type (e.g., extracting only those portions of the image which represent lane boundary markings). Features may then be extracted, or otherwise determined, which are limited to those portions of the image. In some examples, map data indicating a previously mapped location of a corresponding portion of the object may be used to determine a difference. The difference (or sum of differences for multiple observations) are then used to localize the vehicle with respect to the map.
Patent WO-2020242987-A1 (WO)
Inventor: CHOU JOEY
IPC: H04W36/00
Filed: 2020-05-22
Abstract: L'invention concerne des appareils, des systèmes et des procédés d'équilibrage de charge et de robustesse de mobilité dans des systèmes cellulaires. Une entité de réseau telle qu'un RIC en temps quasi réel peut recevoir des plages de paramètres de transfert intercellulaire (HO) et/ou des cibles de performance pour une fonction d'optimisation de robustesse de mobilité (MRO) et/ou une fonction d'optimisation d'équilibrage de charge (LBO) d'un cadriciel de gestion et d'orchestration de service (SMOFW) et recevoir et analyser des mesures de performance associées au HO et/ou des mesures de charge de cellule à partir d'une unité distribuée (O-RU) de RAN ouvert (O-RAN) ou d'une unité centralisée (O-CU). Le RIC en temps quasi réel, sur la base de l'analyse, peut demander au SMOFW de changer des ressources virtualisées, demander les paramètres HO de mise à jour de O-DU, et/ou demander la sélection d'UE de mise à jour O-DU/O-CU, la sélection de cellule et/ou les paramètres de transfert intercellulaire.
Patent WO-2020247201-A1 (WO)
Inventor: NAINAR NAGENDRA KUMAR
IPC: H04L45/16
Filed: 2020-05-26
Abstract: In one embodiment, a method includes identifying a number of target network apparatuses within a network to which a first network apparatus belongs, generating a first message including a reply-required indication and encoded identities for the plurality of target network apparatuses, sending the first message through the network, where the network is configured to deliver a copy of the first message to each of the target network apparatuses using a point-to-multipoint packet-forwarding architecture, receiving one or more second messages from one or more of the target network apparatuses, respectively, where each of the one or more second messages is generated as a reply to the first message by one of the one or more target network apparatuses, and identifying which of the plurality of target network apparatuses failed to respond to the first message based on the received one or more second messages.
Patent WO-2021025778-A1 (WO)
Inventor: TAFAS JIHAD
IPC: G06F11/30
Filed: 2020-06-11
Abstract: Techniques for detecting software regression in computing systems are disclosed. One example technique includes fitting data in a dataset into a multiple variable model to obtain a set of estimated coefficients. The dataset having data representing multiple entries each containing an identification of a combination of multiple payloads included in a build of a software product and a corresponding value of a performance metric of executing the build at a computing device. The payloads individually represent a source code change, a feature enablement, or a configuration modification of the software product. The estimated coefficients individually correspond to one of the payloads. The method further includes in response to determining that a corresponding estimated coefficient of one of the payloads has an absolute value that is greater than a preset threshold, indicating that a software defect is likely present in the corresponding payload.