baber/WOPTO huggingface dataset:
Patent WO-2021077076-A1 (WO)
Inventor: LEE KYOUNG
IPC: H02M1/08
Filed: 2020-10-19
Abstract: Gate driver bootstrap circuits and related methods are described. An example gate driver stage (202) includes a first terminal (302) and a second terminal (304), the first terminal to be coupled to a capacitor (234), the capacitor and the second terminal to be coupled to a gate terminal (322) of a power transistor (120A), a gate driver (334) coupled to the first terminal and the second terminal, and a bootstrap circuit (232) coupled to the first terminal, the second terminal, and the gate driver, the bootstrap circuit including a control stage circuit having an output and a first transistor having a first gate terminal and a first current terminal, the first gate terminal coupled to the output, the first current terminal coupled to the first terminal.
Patent WO-2021086934-A1 (WO)
Title: Apparatus for installing a thermocouple inside a reactor tube filled with catalyst
Inventor: MILLER GARY D
IPC: B01J8/02
Filed: 2020-10-28
Abstract: A device for centering a temperature measurement device inside a reactor tube that will be filled with catalyst, including multiple inflatable bladders mechanically and fluidically attached to a centering ring.
Patent WO-2021092011-A1 (WO)
Title: Method of manufacturing a toothed bevel honing tool for honing a toothed bevel workpiece, a toothed bevel honing tool and method of honing bevel gears
Inventor: STADTFELD HERMANN
IPC: B23F23/00
Filed: 2020-11-04
Abstract: A method for producing honing tools (24) that are conjugate to the bevel pinions and ring gears (26) they are intended to hone and which can be produced (e.g. cut) on a standard bevel gear free form machine. The method is described by two transformation steps with the basis of the transformations being the theoretical generating gear. The invention relates also to a toothed bevel honing tool produced by such a method and a method of honing bevel gears when provided with such a tool produced by such a method.
Patent WO-2021108109-A1 (WO)
Inventor: SONG YUNTAO
IPC: C07K14/705
Filed: 2020-11-06
Abstract: The present disclosure provides modulators of T-cell activity, methods of making, and methods of use thereof. In some embodiments, the modulators provided herein comprise novel PD-L1 antibodies. In other embodiments, the modulators provided herein comprise multifunctional polypeptides comprising an extracellular binding domain of a CD80 polypeptide, a disease-associated antigen-binding domain, and an Fc domain. present disclosure also provides pharmaceutical compositions comprising such modulators and methods for use in the treatment of cancer, infectious diseases, and inflammatory diseases.
Patent WO-2021097039-A1 (WO)
Title: Triazole carbamate pyridyl sulfonamides as lpa receptor antagonists and uses thereof
Inventor: BESTVATER BRIAN P
IPC: A61P25/00
Filed: 2020-11-12
Abstract: The present disclosure relates generally to compounds of Formula (I) that bind to Lysophosphatidic Acid Receptor 1 (LPAR1) and act as antagonists of LPAR1. The disclosure further relates to the use of the compounds for the preparation of a medicament for the treatment of diseases and/or conditions through binding of LPAR1, including fibrosis and liver diseases such as non-alcoholic steatohepatitis (NASH).
Patent WO-2021113799-A1 (WO)
Inventor: STRAVITZ DAVID
IPC: A47B91/00
Filed: 2020-12-07
Abstract: Piece of furniture including a frame and drawers. Each drawer includes a front panel which is a forwardmost, exposed surface of the drawer and the piece of furniture and moves together with a remaining portion of the drawer forward and backward between a first position in which an interior space of the drawer is inaccessible and a second position at least partly out of the frame in which the interior space of the drawer is accessible. The frame includes an upper section and a lower section having a greater front to back distance than the upper section. When the frame is on a horizontal surface and any drawer is in the second position, tipping of the frame as a result of downward pressure exerted on any drawer is reduced by the lower section of the frame having the greater front to back distance than the upper section.
Patent WO-2021119433-A1 (WO)
Inventor: ORONSKY BRYAN
IPC: A61M5/168
Filed: 2020-12-11
Abstract: Devices, systems, and methods for medication infusion are described herein. In some embodiments, a system includes a patient access subassembly, a first fluid reservoir, a second fluid reservoir, and an assembly. The assembly can have a first configuration in which the patient access subassembly is in fluid communication with the first fluid reservoir via a first tube, a second configuration in which the first fluid reservoir is in fluid communication with the second fluid reservoir, and a third configuration in which the first fluid reservoir is in fluid communication with the patient access subassembly via a second tube, the first fluid reservoir fluidically isolated from the first tube in the third configuration.
Patent WO-2021127294-A1 (WO)
Title: Peptoid-containing personal lubricant
Inventor: BARRON ANNELISE E
IPC: A61P31/04
Filed: 2020-12-18
Abstract: A contraceptive device is provided which includes a (preferably elastomeric) surface; and a lubricant applied to the surface. The lubricant includes (a) a lubricious medium, and (b) a pharmaceutically effective amount of a peptoid disposed in said lubricious medium. The antimicrobial peptoid may impart protection against some common sexually transmitted diseases, while also imparting spermacidal activity to the lubricious medium and contraceptive device.
Patent WO-2021127610-A1 (WO)
Title: Cancer signatures, methods of generating cancer signatures, and uses thereof
Inventor: VARGHESE ROBIN T
IPC: C12Q1/6886
Filed: 2020-12-20
Abstract: Described herein are compositions, methods, and techniques to generate a cancer signature and uses thereof. The cancer signature can be used to determine a cancer progression risk of a subject based upon expression levels of genes of a progression gene signature in a sample. The methods can be used to predict a prognosis, to select an appropriate treatment regimen, to identify or screen for an agent effective against a cancer, or a combination thereof. Computer implemented methods and systems that implement those methods are also provided. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
Patent WO-2021134042-A1 (WO)
Title: Méthodes et compositions pour inhiber la dihydroorotate déshydrogénase
Inventor: BYRD JOHN C
IPC: C07D215/12
Filed: 2020-12-26
Abstract: Sont divulgués ici des composés, analogues de l'acide 2-([1,1'-biphényl]-4-yl)quinoléine-4-carboxylique substitué en 6, qui sont des inhibiteurs de la dihydroorotate déshydrogénase (DHODH) possèdant des propriétés pharmacocinétiques améliorées. Les composés divulgués peuvent être utilisés dans le traitement de divers troubles et maladies dans lesquels l'inhibition de la DHODH peut être utile cliniquement, dont le cancer, comme un cancer hématologique, dont la leucémie myéloïde aiguë (AML) ; les maladies du greffon contre l'hôte ; les troubles auto-immuns ; et les troubles associés à la prolifération des lymphocytes T. Les composés divulgués peuvent présenter une cinétique "flip-flop" lorsqu'ils sont administrés par voie orale, c'est-à-dire une pharmacocinétique dans laquelle le taux d'absorption, plutôt que le taux d'élimination, domine la pharmacocinétique. Les composés divulgués peuvent présenter un profil pharmacocinétique prolongée plutôt qu'un profil de libération immédiate. Le présent abrégé est destiné à être utilisé comme outil d'exploration à des fins de recherche dans ce domaine technique particulier et ne se limite pas à la présente divulgation.
Patent WO-2021158362-A1 (WO)
Title: Locating method for emergency caller with assistance vectoring
Inventor: HASSAN AMER AREF
IPC: H04W4/02
Filed: 2021-01-20
Abstract: Systems and methods may be used for generating an alert on a mobile device for providing an emergency service. These systems and methods may include identifying from network traffic that a nearby mobile device has initiated an emergency communication. These systems and methods may include determining a location where an emergency situation exists based on location information corresponding to the emergency communication, and determining whether a user of the mobile device has a registered attribute corresponding to an emergency type identified from keywords or metadata of the emergency communication. The alert may be generated in response to determining that the user has the registered attribute.
Patent WO-2021162937-A1 (WO)
Title: Article of footwear and method of manufacture
Inventor: CAPONE FRANCESCA
IPC: A43B1/12
Filed: 2021-02-05
Abstract: An article of footwear and a method of manufacturing the same are provided. The article comprises an upper fixedly attached to a sole structure. The upper may comprise a wall including an inner layer and an outer layer coupled to the inner layer, such that the inner layer and the outer layer define a closed pocket therebetween. A layer of scrap particulate matter is disposed in the closed pocket. The method comprises dividing scrap material into a plurality of discrete pieces of scrap particulate matter via a grinding or shredding process, inserting a layer of the discrete pieces of scrap particulate matter into the closed pocket formed between the inner layer and the outer layer of the wall of the upper. The outer layer may be formed of a sufficiently transparent material, such that the layer of scrap particulate matter is at least partially visible therethrough.
Patent WO-2021173543-A1 (WO)
Inventor: SHEPHERD JUSTIN
IPC: B65D90/16
Filed: 2021-02-23
Abstract: A bulk fluid storage container includes a frame assembly having a lower rectangular frame, first and second wheel assemblies extending from opposite ends of the lower rectangular frame, and an upper rectangular frame member arranged in spaced relation to the lower rectangular frame member by a plurality of vertically extending posts. The bulk fluid storage container also includes a fluid storage vessel having first and second end walls held in spaced relation by first and second side walls, a top wall and a bottom wall, which defines a fluid storage volume. A baffle assembly having a plurality of baffle plates is disposed in a space relationship in the fluid storage volume. The frame assembly provides an exoskeletal structure which surrounds the fluid storage vessel and is configured to support a second bulk fluid storage container in a vertically stacked relationship.
Patent WO-2021178228-A1 (WO)
Inventor: JAYARAM CHANDRASEKHAR
IPC: H04W4/02
Filed: 2021-02-26
Abstract: A UE includes: a memory; a receiver configured to receive wireless signals; and a processor communicatively coupled to the memory and the receiver and configured to: receive, via the receiver, one or more indications corresponding to one or more failures of a first positioning signal source; disable a first positioning-signal-processing function of the UE for the first positioning signal source based on the one or more indications; and perform a second positioning-signal-processing function of the UE using a positioning signal from the first positioning signal source while the first positioning-signal-processing function of the UE is disabled.
Patent WO-2021183368-A1 (WO)
Title: Polymer interlayers having reduced yellow color
Inventor: CAMPO BERT
IPC: B32B17/10
Filed: 2021-03-05
Abstract: Polymer interlayers that have low color for multiple layer panels are disclosed. The use of polymer interlayers having low color provide multiple layer panels with a visibly neutral (low yellow) color as well as high visible light transmission.
Patent WO-2021194741-A1 (WO)
Title: Précurseur de plaque d'impression lithographique et procédé d'utilisation
Inventor: VIEHMANN PHILIPP
IPC: B41C1/10
Filed: 2021-03-10
Abstract: L'invention concerne des précurseurs de plaque d'impression lithographique sensibles aux IR, qui donnent une image d'impression stable en utilisant une composition unique sensible aux rayonnements IR. Cette composition sensible aux rayonnements IR comprend: a) un composant polymérisable par radicaux libres; b) un absorbeur de rayonnement IR; c) une composition d'initiateur; d) un composé de borate; et e) un composé capable de former un complexe borique coloré pendant ou après l'exposition à un rayonnement infrarouge de la couche d'enregistrement d'image sensible aux rayonnements infrarouge. L'image d'impression résultante présente un excellent contraste de couleurs entre les régions exposées et non exposées. Après l'imagerie par IR, ces précurseurs peuvent être développés hors presse ou sur presse.
Patent WO-2021225699-A1 (WO)
Title: Emitting word timings with end-to-end models
Inventor: SAINATH TARA
IPC: G10L25/87
Filed: 2021-03-17
Abstract: A method (400) includes receiving a training example (302) that includes audio data (202) representing a spoken utterance (12) and a ground truth transcription (204). For each word (310) in the utterance, the method also includes inserting a placeholder symbol before the word identifying a respective ground truth alignment (312, 314) for a beginning and an end of the word, and generating a first constrained alignment (330) for a beginning word piece and a second constrained alignment for an ending word piece. The first constrained alignment is aligned with the ground truth alignment for the beginning of the respective word and the second constrained alignment is aligned with the ground truth alignment for the ending of the respective word. The method also includes constraining an attention head of a second pass decoder (230) by applying the first and second constrained alignments.
Patent WO-2021222190-A1 (WO)
Inventor: IZMITLI ASLIN
IPC: C11D11/00
Filed: 2021-04-27
Abstract: A liquid laundry detergent formulation is provided, comprising: a liquid carrier; a cleaning surfactant; and a cleaning booster, wherein the cleaning booster is of Formula (I) (I) wherein x is 3 to 10; wherein y is 5 to 20; wherein z is 5 to 30; wherein x + y + z ≥ 18; wherein x ≠ z; wherein each R is a C 7-9  alkyl group and wherein ≥ 75 wt% of the R groups are branched.
Patent WO-2022005616-A1 (WO)
Title: Secure execution of a machine learning network
Inventor: LIU YUNXIN
IPC: G06F21/62
Filed: 2021-05-10
Abstract: According to implementations of the subject matter described herein, there is provided a solution for secure execution of a machine learning network. An operation of a first network layer of a machine learning network is executed in an uTEE of a computing device based on an input of the first network layer and a first set of modified parameter values, to obtain a first error intermediate output. The modified parameter values are determined by modifying at least one subset of parameter values of the first network layer with first secret data. A first corrected intermediate output is determined in a TEE of the computing device by modifying the first error intermediate output at least based on the input and first secret data. A network output is determined based on the first corrected intermediate output. In this way, it is possible to protect the confidentiality of the machine learning network.
Patent WO-2021236427-A1 (WO)
Title: Three-dimensional printing with food contact compliant agents
Inventor: DISCEKICI EMRE HIRO
IPC: B33Y70/10
Filed: 2021-05-14
Abstract: The present disclosure is drawn to food contact compliant three-dimensional printing kits and systems. In one example, a multi-fluid kit of food contact compliant agents for three-dimensional printing can include a food contact compliant fusing agent and a food contact compliant detailing agent. The fusing agent can include from about 70 wt% to about 96 wt% water, a food contact compliant carbon black dispersion in an amount of from about 3 wt% to about 10 wt% by solids weight of the carbon black dispersion, and food grade propylene glycol in an amount from about 1 wt% to about 15 wt%. The detailing agent can include from about 70 wt% to about 90 wt% water, food grade propylene glycol in an amount from about 10 wt% to about 25 wt%, and a food contact compliant chelating compound in an amount of from about 0.01 wt% to about 1 wt%.
Patent WO-2022245336-A1 (WO)
Inventor: GUAN DEWEI
IPC: H01M10/615
Filed: 2021-05-18
Abstract: Système de refroidissement de stockage d'énergie pour un module de stockage d'énergie comprenant un refroidisseur destiné à fournir un fluide de refroidissement ; un dissipateur thermique PCM comprenant un échangeur de chaleur ; un système de tuyauterie destiné à faire circuler le fluide de refroidissement entre le refroidisseur, l'échangeur de chaleur et un support de batterie du module de stockage d'énergie ; un système de soupape comprenant au moins une soupape à 3 voies agencée en amont du dissipateur thermique PCM et au bâti de batterie ; une unité de commande configurée pour commander les soupapes à trois voies dans différents modes de fonctionnement comprenant au moins les modes suivants : un mode de refroidissement de batterie, dans lequel le fluide de refroidissement peut circuler à travers le dissipateur thermique PCM et à travers le support de batterie ; et un mode de chauffage de batterie, dans lequel le fluide de refroidissement n'est pas autorisé à circuler à travers le dissipateur thermique PCM mais autorisé à travers le support de batterie.
Patent WO-2021252959-A1 (WO)
Title: Sulcardine administration for treatment of acute atrial fibrillation
Inventor: ELLIOTT GARY
IPC: A61P9/06
Filed: 2021-06-11
Abstract: Provided herein are compositions and methods for administration of sulcardine to a subject in need thereof.
Patent WO-2022265651-A1 (WO)
Inventor: WEIST EDWARD
IPC: C01B3/04
Filed: 2021-06-18
Abstract: Residual ammonia is removed effectively from ammonia cracked gas in a hydrogen PSA system using a non-zeolitic adsorbent such as activated carbon, activated alumina or silica gel.
Patent WO-2022011340-A1 (WO)
Title: A phase-changing polymer film for thermochromic smart windows applications
Inventor: PEI QIBING
IPC: B32B17/10
Filed: 2021-07-12
Abstract: A solid state thermochromic polymer film comprising two or more separated solid phases with matched refractive indices, wherein the separated solid phases are transparent; and one of the phases undergoes a crystal melting above a threshold temperature resulting in significant reduction of its refractive index. The one of the phases undergoing the crystal melting becomes opaque when its temperature rises above said threshold temperature; and reverts to being transparent when its temperature lowers to an ambient temperature below said threshold temperature. In one example, the new thermochromic phase-changing copolymer with switchable optical transparency is fabricated via copolymerizing hydrophilic poly(hydroxyethyl acrylate) and hydrophobic poly(hexadecyl acrylate-tetradecyl acrylate). The polymer film is transparent due to matched refractive indices of the phase separated domains, but turns opaque when the long alkyl chains undergoes crystalline melting above 28-32  o C. The transmittance modulation is autonomous and reversible.
Patent WO-2022035829-A1 (WO)
Title: Processing satellite images using brain emulation neural networks
Inventor: LASZLO SARAH ANN
IPC: G06N3/04
Filed: 2021-08-10
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for processing satellite images. In one aspect, a system comprises: a reservoir computing neural network for processing satellite images, wherein the reservoir computing neural network is configured to receive a satellite image and to generate a prediction characterizing the satellite image, wherein the reservoir computing neural network comprises: (i) a brain emulation sub-network, and (ii) an output sub-network, wherein: the brain emulation sub-network has a neural network architecture that is specified by a brain emulation graph, wherein the brain emulation graph is generated based on a synaptic connectivity graph representing synaptic connectivity between neurons in a brain of a biological organism, and the values of at least some of the brain emulation sub-network parameters are determined before the reservoir computing neural network is trained and are not adjusted during training of the reservoir computing neural network.
Patent WO-2022035993-A1 (WO)
Inventor: CONDON JOHN
IPC: B65D25/52
Filed: 2021-08-11
Abstract: Wipe cartridge for dispensing roll wipes includes a housing comprising a first end, a second end, a sidewall, and a slit that extends along the sidewall. The slit maintains a seal to the housing. A roll of wipe material is wound around a core that has a longitudinal axis that is parallel to the slide, and the material may exit the housing through the slit. Wipe dispensers incorporating such cartridges are also disclosed.
Patent WO-2022036057-A1 (WO)
Title: Hinge for servicing pole-mounted equipment
Inventor: BUCKLAND STUART
IPC: E05F11/34
Filed: 2021-08-12
Abstract: A controlled motion hinge assembly having a base with a first actuator mount, a pivot arm with a second actuator mount, a hinge pivotally connecting the base to the pivot arm to be movable between an extended position and a retracted position, and an actuator shaft. The shaft has a first end, a second end, and a threaded body extending between the first and second ends. The first end is configured to receive a drive torque about the actuator shaft axis. The second end is rotatably connected to the second actuator mount, but fixed thereto along the actuator shaft axis. The threaded body engages a threaded bore of the first actuator mount such that rotation of the body causes the first actuator mount to move along the actuator shaft axis. Also provided is a pole assembly, and a method for retrofitting a pole, with a controlled motion hinge.
Patent WO-2022066376-A1 (WO)
Inventor: KELLY THOMAS L
IPC: G01T1/17
Filed: 2021-08-31
Abstract: Systems and methods for improving radiographic scanning. In an example, the technology relates to a system for performing radiographic scanning. The system includes a photon source configured to emit photons. The system also includes a photon counting detector for detecting photons emitted from the photon source after passing through a target. The photon counting detector comprising first pixels having a first size and second pixels having a second size, and the first size is greater than the second size.
Patent WO-2023043427-A1 (WO)
Inventor: GUO DENNIS Z
IPC: C09D11/30
Filed: 2021-09-14
Abstract: L'invention concerne un ensemble de fluide pour impression, pouvant comprendre une composition de prétraitement, une composition de fixateur et une composition d'encre blanche. La composition de prétraitement peut comprendre de l'eau et une émulsion d'un polymère de silicone. Le polymère de silicone peut comprendre un squelette de polysiloxane présentant des chaînes latérales aminoalkyle liées à des atomes de silicium du squelette de polysiloxane. Le squelette de polysiloxane peut se terminer par des groupes terminaux triméthylsilyle. La composition de fixateur peut comprendre un véhicule liquide et un polymère cationique. La composition d'encre blanche peut comprendre un véhicule liquide, une dispersion d'un pigment blanc et un liant polymère.
Patent WO-2022066775-A1 (WO)
Title: Encrypted file control
Inventor: NIJASURE PRASHANT
IPC: H04W12/64
Filed: 2021-09-22
Abstract: An access client may transmit an access request to a server, and the access request may be an example of a decryption request or an encryption request. The access request may include access information and file information for a file to be accessed. The server may validate the access information and generate an access package that includes a set of access keys and executable code. The access keys may be transmitted to the access client. The access client may execute the executable code and decrypt or encrypt the file. The file may include one or more data packs that include file access policies, ownership information, and file access logs.