baber/WOPTO huggingface dataset:
Patent WO-2020040917-A1 (WO)
Title: Dressing and system with improved total fluid handling
Inventor: LOCKE CHRISTOPHER BRIAN
IPC: A61M1/00
Filed: 2019-07-22
Abstract: In some examples, a dressing suitable for treating a tissue site may include a sealing member having a periphery and a central portion. The central portion of the sealing member may include a breathable zone having a higher vapor permeability than the periphery of the sealing member. Other features may be associated with the dressing including, by way of example and without limitation, a base layer, an adhesive, one or more wicking layers, and an absorbent layer. Other dressings, apparatus, systems, and methods are disclosed.
Patent WO-2021015734-A1 (WO)
Title: Aligning media pages
Inventor: LUEDEMAN TIMOTHY
IPC: B65H31/34
Filed: 2019-07-23
Abstract: In an example implementation, a finishing device includes a clamping assembly to travel in a downward motion to clamp a delivered media page, and in an upward motion to enable delivery of an additional media page. The device further includes a page alignment arm driven by the downward and upward motion to align the media pages.
Patent WO-2020023594-A1 (WO)
Inventor: SABBAH MICHAEL
IPC: A61K9/50
Filed: 2019-07-24
Abstract: Une vésicule extracellulaire comprend un composant thérapeutique exogène. Le composant thérapeutique exogène peut comprendre un polypeptide thérapeutique, un polynucléotide qui code pour un polypeptide thérapeutique, un acide nucléique thérapeutique ou un agent thérapeutique. Dans certains modes de réalisation, la vésicule extracellulaire comprend un exosome ou un produit d'exosome purifié (PEP).
Patent WO-2020036800-A1 (WO)
Title: High tensile strength paper suitable for use in electrochemical cells
Inventor: AFSHARI MEHDI
IPC: D21H13/26
Filed: 2019-08-08
Abstract: A paper suitable for use as a separator paper in electrochemical cells and an electrochemical cell comprising same, the paper comprising as the sole fibrous components (95) to (100) weight percent fibrils and (0) to (5) weight percent aramid fibrids and having a thickness of (10) to (40) micrometers and a tensile strength of at least (15) megapascals or greater, the fibrils comprising a polymer blend of (80) to (96) weight percent polyparaphenylene terephthalamide and (4) to (20) weight percent of polyvinylpyrrolidone; the fibrils having a diameter of (10) to (2000) nanometers, a length of (0.2) to (3) millimeters, a surface area of (3) to (40) square meters/gram, and a Canadian Standard Freeness of (0) to (10) milliliters.
Patent WO-2020036898-A1 (WO)
Title: A cross reality system
Inventor: TAYLOR ROBERT
IPC: G02B27/01
Filed: 2019-08-12
Abstract: An augmented reality viewing system is described. A local coordinate frame of local content is transformed to a world coordinate frame. A further transformation is made to a head coordinate frame and a further transformation is made to a camera coordinate frame that includes all pupil positions of an eye. One or more users may interact in separate sessions with a viewing system. If a canonical map is available, the earlier map is downloaded onto a viewing device of a user. The viewing device then generates another map and localizes the subsequent map to the canonical map.
Patent WO-2020037188-A1 (WO)
Title: Systems, apparatuses, and methods for bias determination and value calculation of parameters of a robot
Inventor: SINYAVSKIY OLEG
IPC: G01C21/00
Filed: 2019-08-16
Abstract: Systems, apparatuses, and methods for bias determination and value calculation of parameters of a robot are disclosed herein. According to at least one exemplary embodiment, a bias in a navigation parameter may be determined based on a bias in one or more measurement units, wherein a navigation parameter may be a parameter useful to a robot to recreate a route such as, for example, velocity and the bias may be accounted for to more accurately recreate the route and generate accurate maps of an environment.
Patent WO-2020047027-A1 (WO)
Title: Poignées de guidon rétractables de fauteuil roulant
Inventor: GRANTHAM IV
IPC: A61G5/12
Filed: 2019-08-28
Abstract: La présente invention concerne des poignées de guidon de fauteuil roulant accouplées à une paire d'appui-bras d'un fauteuil roulant. Chacune des poignées de guidon comprend une barre externe délimitant une fente interne, une barre interne entrant en prise en coulissement à l'intérieur de la fente interne de la barre externe, et un verrou conçu pour verrouiller amovible la barre externe à la barre interne.
Patent WO-2020060973-A1 (WO)
Inventor: RESTREPO DAVID
IPC: C08K9/04
Filed: 2019-09-17
Abstract: The present invention includes method of making a chemisorbed graphene oxide polymer composite comprising the steps of: placing a monomer and graphene oxide into a ball mill; milling the monomer with a carbon additive to produce a physisorbed monomer graphene oxide material; placing the physisorbed monomer graphene oxide material into a polymerization chemical reactor, wherein the physisorbed monomer graphene oxide is converted to chemisorbed monomer graphene oxide; and reacting the monomer carbon additive with other monomers or prepolymers to polymerize the materials to form a chemisorbed carbon polymer composite.
Patent WO-2020091988-A1 (WO)
Inventor: PARTAIN III
IPC: C11D3/37
Filed: 2019-10-15
Abstract: A fabric care composition is provided including water; a cleaning surfactant; a fabric softening silicone; and a modified carbohydrate polymer having a weight average molecular weight of < 500,000 Daltons and a Kjeldahl nitrogen content corrected for ash and volatiles, TKN, of ≥ 0.5 wt%; wherein the modified carbohydrate polymer is a carbohydrate polymer functionalized with quaternary ammonium moieties; wherein the quaternary ammonium moieties on the modified carbohydrate polymer include: trimethyl ammonium moieties having formula (I) and dimethyl(alkyl) ammonium moieties having formula (II) wherein each R is independently selected from a C 8‑22  alkyl group.
Patent WO-2020092327-A1 (WO)
Inventor: NATSUMEDA MASANAO
IPC: G06F11/07
Filed: 2019-10-29
Abstract: Methods and systems for preventing spacecraft damage include identifying (302) a space weather event that corresponds to a spacecraft system failure. A spacecraft system is determined (308) that causes the spacecraft system failure, triggered by the space weather event. A corrective action (310) is performed on the determined spacecraft system to prevent spacecraft system failures from being triggered by future space weather events.
Patent WO-2020101884-A1 (WO)
Title: Sterilizable peritoneal dialysis connection device
Inventor: LEE SARAH
IPC: A61M1/28
Filed: 2019-10-29
Abstract: A sterilizable connector may include a sterilization fluid reservoir to provide a sterilization fluid. The sterilizable connector may include a connector. The connector may include a first end to receive a first tube to connect to a medical device (e.g., directly or via one or more intervening components). The connector may include a second end to receive a second tube to connect to a patient (e.g., directly or via one or more intervening components). The connector may include a body to couple the first end to the second end to enable fluid transfer between the first tube and the second tube. The connector may include a body opening to couple to the sterilization fluid reservoir. The sterilizable connector may include a sterilization fluid injector to inject the sterilization fluid from the sterilization fluid reservoir to the connector.
Patent WO-2020097177-A1 (WO)
Title: Systems and methods for stalling host processor
Inventor: MILBURN STEVEN
IPC: G06F9/48
Filed: 2019-11-06
Abstract: Systems and methods for stalling a host processor. In some embodiments, the host processor may be caused to initiate one or more selected transactions, wherein the one or more selected transactions comprise a data bus transaction. The host processor may be prevented from completing the data bus transaction, to thereby stall the host processor, wherein: the act of causing the host processor to initiate one or more selected transactions comprises asserting an interrupt to cause the host processor to load, from an interrupt vector address, one or more instructions of an interrupt handler corresponding to the interrupt; the one or more instructions, when executed by the host processor, cause the host processor to check for a cause of the interrupt; and the act of preventing the host processor from completing the data bus transaction comprises preventing the host processor from checking for a cause of the interrupt.
Patent WO-2020106561-A1 (WO)
Title: Delivery guidewire
Inventor: CATON CURTIS
IPC: A61M25/09
Filed: 2019-11-15
Abstract: A delivery guidewire for navigating a catheter in the heart to deliver a valve prosthesis. The delivery guidewire comprising an elongated core, an outer sleeve disposed on the elongated core, and a coil disposed on a distal portion of the elongated core. The delivery guidewire having a first section having a generally uniform diameter and a second section having a tapering section. A distal portion of the second section of the delivery guidewire comprises a pigtail shape atraumatic tip which can remain in the left ventricle.
Patent WO-2020236216-A1 (WO)
Inventor: CRAWFORD CHESTON BRETT
IPC: A47C1/032
Filed: 2019-11-20
Abstract: A metal-to-the-floor linkage mechanism provides backrest recline and ottoman extension for a seating unit. The linkage mechanism has a base and a pair of seat mounting plates that are used to attach a seat to the mechanism. The linkage mechanism comprises a first and a second plurality of links that are each pivotally coupled between the base and a corresponding one of the pair of seat mounting plates. The first and second plurality of links moveably interconnect the base and the seat mounting plates to control movement of the seating unit between closed, TV, reclined and fully-reclined positions. In the fully-reclined position, the seat mounting plates are moved to a position by the first plurality of links and the second plurality of links to place the seat of the seating unit at an angle relative to horizontal of between eighteen and twenty-six degrees.
Patent WO-2021118540-A1 (WO)
Inventor: OROZCO GERARDO
IPC: H04N5/341
Filed: 2019-12-10
Abstract: Examples of the present disclosure relate to a linear array of image sensor circuits including unused pixels. An example apparatus includes a linear array of image sensor integrated circuits, each integrated circuit including a plurality of pixels, each pixel including a light-sensitive element, and an unused pixel at a start of the integrated circuit. The apparatus further includes a processor, and a non-transitory machine readable medium storing instructions executable by the processor to receive programming instructions specifying a number of unused pixels associated with each integrated circuit, measure image data pixel signals from the linear array of image sensor integrated circuits, including the unused pixels, and disregard image data associated with the unused pixels.
Patent WO-2020214218-A1 (WO)
Inventor: NISHIKAWA MASATOSHI
IPC: H01L23/48
Filed: 2019-12-27
Abstract: A first semiconductor die includes a first substrate, first semiconductor devices, first dielectric material layers having a first silicon oxide surface as an uppermost surface and forming first metal interconnect structures. A second semiconductor die includes a second substrate, second semiconductor devices, and second dielectric material layers forming second metal interconnect structures. A handle substrate is attached to a topmost surface of the second semiconductor die. The second substrate is thinned, and a second silicon oxide surface is provided as a bottommost surface of the second semiconductor die. The second semiconductor die is bonded to the first semiconductor die by inducing oxide-to-oxide bonding between the second silicon oxide surface and the first silicon oxide surface. The handle substrate is detached, and inter-die connection via structures are formed through the second substrate and the bonding interface to contact the first metal interconnect structures. External bonding pads may be subsequently formed.
Patent WO-2020146710-A1 (WO)
Inventor: GUERRA JESSE
IPC: A61M16/00
Filed: 2020-01-10
Abstract: Un procédé de suivi d'un modèle de dose et d'une réponse de patient peut consister à déterminer, sur la base au moins d'un ou de plusieurs événements de dose au niveau d'une pompe conçue pour administrer un médicament à un patient, un modèle de dose pour administrer le médicament au patient. Un ou plusieurs signes vitaux associés au patient peuvent être reçus en provenance d'un moniteur de patient. La présence d'une ou plusieurs anomalies peut être déterminée sur la base au moins du modèle de dose au niveau de la pompe et du ou des signes vitaux du patient. Une alerte électronique peut être envoyée à un dispositif mobile en réponse à la détermination de la présence de la ou des anomalies. L'invention concerne en outre des procédés de fabrication et des articles manufacturés associés, comprenant des appareils et des produits-programmes informatiques.
Patent WO-2020167451-A1 (WO)
Title: Mandrin électrostatique doté d'un corps monolithique en céramique
Inventor: WANG FENG
IPC: B23Q3/15
Filed: 2020-01-27
Abstract: La présente invention concerne un mandrin électrostatique pour un système de traitement de substrat comprenant un corps monolithique en céramique. Une pluralité de premières électrodes sont disposées dans le corps monolithique de manière à être adjacentes à une surface supérieure du corps monolithique et sont conçues pour recevoir sélectivement un signal de serrage. Un canal de gaz est formé dans le corps monolithique et est conçu pour fournir le gaz du côté arrière à la surface supérieure. Des canaux de réfrigérant sont formés dans le corps monolithique et sont conçus pour recevoir un fluide permettant de réguler une température du corps monolithique.
Patent WO-2020176234-A1 (WO)
Title: Field replaceable touch display module
Inventor: SRIDHARAN SRILATHA
IPC: H04L9/32
Filed: 2020-02-10
Abstract: In the event of a TDM failure, the associated computing device is either discarded or sent back to an original equipment manufacturer's facility for refurbishment. Field replacement of TDMs is typically not possible due to the lack of a secure process to recalibrate the touch controller to function properly with a replacement TDM. The presently disclosed systems and methods enable secure recalibration of a touch controller within a computing device to operate correctly with a new TDM field installed in the computing device. More specifically, the presently disclosed systems and methods provide a mechanism for detecting that a TDM has been field replaced, unlocking calibration data, performing a calibration process, and locking the new calibration data.
Patent WO-2020197942-A1 (WO)
Title: Measuring and increasing the quality of user-provided information
Inventor: JUN BRIAN
IPC: G06F16/45
Filed: 2020-03-19
Abstract: Methods, systems and computer program products for data analytics. Multiple components are interconnected to carry out operations for said data analytics. A method commences upon establishing a connection with a user device that is associated with a user. The user operates the user device to produce a plurality of datasets that correspond to a plurality of differing data regimes. The plurality of datasets from the different data regimes are analyzed to determine spatial and temporal correlations between the datasets. The quality score is in turn based on the determined spatial and temporal correlations. To improve the quality score, specific action requests are sent to the user device. The specific action requests are based on a comparison between the quality score and a quality score threshold. To protect against spoofing, capture time windows of respective datasets selected from the differing data regimes are analyzed to verify the provenance of the datasets.
Patent WO-2020210295-A1 (WO)
Title: Selective ammonia oxidation catalyst
Inventor: Hao yu fen
IPC: B01J29/76
Filed: 2020-04-08
Abstract: The invention relates to a selective ammonia oxidation catalysts comprising a platinum group metal and a support comprising TiO2 doped with 0-10% by weight of SiO2, WO3, ZrO2, Y2O3, La2O3, or a mixture thereof. The invention further comprises methods for the manufacture of the selective ammonia oxidation catalysts, and integrated catalyst systems comprising the selective ammonia oxidation catalysts for treating an exhaust gas stream.
Patent WO-2020210357-A1 (WO)
Title: Handling collisions between uplink data repetitions and an uplink control transmission
Inventor: YANG WEI
IPC: H04L1/16
Filed: 2020-04-08
Abstract: This disclosure describes methods, devices, and systems for techniques related to wireless communications, and more particularly uplink transmissions on one or more of a physical uplink shared channel (PUSCH) and a physical uplink control channel (PUCCH). Generally, the described techniques support handling collisions between PUSCH repetitions and a PUCCH transmission. A user equipment (UE) may identify that uplink control information (UCI) is scheduled for transmission via an uplink control transmission that overlaps with multiple repetitions of an uplink data transmission. The UE may determine, for each of the multiple repetitions, a quantity of resources available for carrying multiplexed uplink control information, generate encoded UCI by encoding the UCI based on the quantity of resources available in each of the multiple repetitions, and multiplex the encoded UCI on at least a portion of the multiple repetitions based on the quantity of resources available in each of the multiple repetitions.
Patent WO-2020210573-A1 (WO)
Title: Methods and compositions for irreversible enzyme inhibition
Inventor: SPORN MICHAEL B
IPC: C07J61/00
Filed: 2020-04-10
Abstract: The present invention relates to compounds, methods, and compositions for irreversibly inhibiting protein targets, including Keap1 and/or LONP1 protease. In certain aspects, the present invention relates to conjugates and/or cross-linked conjugates comprising a protein or a protein complex and a bifunctional triterpenoid, such as 1-[2-Cyano-3,12-dioxooleana-1,9(11)-dien-28-oyl]-4(-pyridin-2-yl)-1H-imidazole ("CDDO-2P-Im"), 1-[2-Cyano-3,12-dioxooleana-1,9(11)-dien-28-oyl]-4(-pyridin-3-yl)-1H-imidazole ("CDDO-3P-Im"), or derivatives thereof.
Patent WO-2021211100-A1 (WO)
Title: Methods and compositions for inducing autophagy
Inventor: ILYINSKII PETR
IPC: A61K31/436
Filed: 2020-04-14
Abstract: Provided herein are methods and compositions related to compositions comprising synthetic nanocarriers comprising an immunosuppressant. Also provided herein are methods and compositions for inducing or increasing autophagy.
Patent WO-2020223160-A1 (WO)
Inventor: SMOLKE CHRISTINA
IPC: C12N15/113
Filed: 2020-04-27
Abstract: A novel ubiquitous chromatin opening element (UCOE) named SRF-UCOE and methods for its use are provided. Compositions including recombinant and synthetic SRF-UCOE nucleic acid molecules, DNA constructs and vectors comprising the SRF-UCOE nucleic acid molecules, host cells comprising the DNA constructs or vectors, and cell culture systems comprising such host cells. SRF-UCOE polynucleotide sequences can be used in DNA constructs or expression cassettes for transformation and expression in cells or organisms of interest. The compositions and methods provided are useful for increasing and/or maintaining expression of a gene of interest. Transgenic cells, tissues, and animals comprising a SRF-UCOE nucleotide sequence are also provided. Methods are provided for increasing and/or maintaining expression of a gene of interest and for treating a subject via gene therapy.
Patent WO-2020231680-A1 (WO)
Title: Systems and methods for persisting in-band metadata within compressed video files
Inventor: KATSAVOUNIDIS IOANNIS
IPC: H04N21/258
Filed: 2020-05-05
Abstract: The disclosed computer-implemented method may include (1) receiving, at a computing device, a compressed video bitstream that includes (A) video data and (B) in-band metadata that indicates a video quality of the compressed video bitstream, (2) extracting, at the computing device, the in-band metadata from the compressed video bitstream, (3) determining, based at least in part on the in-band metadata, the video quality of the compressed video bitstream, and then (4) making at least one video-processing decision in connection with the compressed video bitstream based at least in part on the video quality of the compressed video bitstream. Various other systems and methods are also disclosed.
Patent WO-2020232194-A1 (WO)
Title: Methods for glycosylation
Inventor: MONTGOMERY JOHN
IPC: A61K31/70
Filed: 2020-05-14
Abstract: Provided herein are methods of glycosylation in the formation of disaccharides, trisaccharides, and oligosaccharides using fluoroglycosides, silyl ether glycosides and a triaryl borane catalyst.
Patent WO-2021076192-A1 (WO)
Title: Optically transparent pressure sensor
Inventor: HU FRANK
IPC: G06F3/045
Filed: 2020-05-14
Abstract: An optically transparent pressure sensor that is capable of detecting small discrete pressure changes through measurement of a discrete resistance involving two optically transparent electrode layers, at least one of which is patterned to comprise a plurality of conductive paths that are made up of discrete conductive lines separated by insulating gaps.
Patent WO-2020236732-A1 (WO)
Inventor: ZHANG XIAOXIA
IPC: H04L5/00
Filed: 2020-05-18
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment, UE, (120) may receive a control channel that uses an orthogonal frequency division multiplexing, OFDM, waveform (310). The UE may transmit or receive a data channel, associated with the control channel, that uses a single-carrier, SC, waveform (320). Numerous other aspects are provided concerning the configuration of the used channels.
Patent WO-2020243026-A1 (WO)
Title: Procédés et compositions pour la fabrication de polynucléotides
Inventor: XU DONGXIN KAREN
IPC: C12N9/12
Filed: 2020-05-23
Abstract: La présente invention concerne des compositions et des procédés de synthèse de polynucléotides in vitro, en particulier l'utilisation de polymérases d'ARN à sous-unité unique pour la synthèse et la fabrication d'ARN.
Patent WO-2020247216-A1 (WO)
Inventor: GUSKE JOSHUA
IPC: C11D3/04
Filed: 2020-05-27
Abstract: The present disclosure is directed to etching compositions that are useful for, e.g., selectively removing tantalum nitride (TaN) from a semiconductor substrate.
Patent WO-2020243164-A1 (WO)
Title: Transcriptional relay system
Inventor: CHAN LEON YEN-LEE
IPC: C12N15/67
Filed: 2020-05-27
Abstract: Described herein are transcriptional relay systems useful for reducing background signal in protein expression and reporter assays. These systems utilize a nucleic acid system wherein a promoter sequence controls expression of a synthetic transcription factor that activates transcription of a reporter molecule.
Patent WO-2020247452-A1 (WO)
Inventor: HAINES JEFFERY
IPC: A01K67/027
Filed: 2020-06-03
Abstract: Non-human animal cells and non-human animals comprising a humanized  TTR  locus comprising a beta-slip mutation and methods of using such non-human animal cells and non-human animals are provided. Non-human animal cells or non-human animals comprising a humanized  TTR  locus comprising a beta-slip mutation express a human transthyretin protein or a chimeric transthyretin protein, fragments of which are from human transthyretin. Methods are provided for using such non-human animals comprising a humanized  TTR  locus to assess  in vivo  efficacy of human- TTR -targeting reagents such as nuclease agents designed to target human  TTR .