baber/WOPTO huggingface dataset:
Patent WO-2021183608-A1 (WO)
Title: Physical layer (phy) packet design for power spectral density (psd) limits
Inventor: YANG LIN
IPC: H04W84/12
Filed: 2021-03-10
Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for physical layer (PHY) packet design for power spectral density (PSD) limits. In some implementations, a wireless communication device generates a plurality of PHY convergence protocol (PLCP) protocol data unit (PPDU) duplicates configured for transmission over a selected bandwidth, and transmits each PPDU duplicate of the plurality of PPDU duplicates on a corresponding frequency subband of a plurality of different frequency subbands. In some other implementations, the wireless communication device generates a PPDU for transmission over a set of duplicated resource units (RUs) allocated to the wireless communication device, and transmits the PPDU over the allocated set of duplicated RUs.
Patent WO-2021236231-A1 (WO)
Title: Copper ion compositions and methods of treatment for conditions caused by coronavirus and influenza
Inventor: ABBOTT CHUNLIM
IPC: A61K9/00
Filed: 2021-03-29
Abstract: Provided herein are formulations containing copper ions and methods of treating underlying infections and conditions caused by coronavirus, particularly COVID-19, and influenzas, particularly influenza A and/or influenza B using such formulations. Methods of treating the underlying viruses and their resultant conditions using topical copper ion treatments are provided. A topical treatment in its basic form comprises a biocompatible copper ion solution or suspension obtained by leaching of the copper ions from copper metal. The copper ion solution or suspension may be combined with various carriers to form the copper ion treatment including creams or solutions. Methods of making the copper ion solution or suspension from solid copper metal in a biocompatible solution are also provided.
Patent WO-2021231000-A1 (WO)
Title: Managing snapshotting of a dataset using an ordered set of b+ trees
Inventor: CAREY OMAR
IPC: G06F16/11
Filed: 2021-04-09
Abstract: A current state of a dataset is represented by a mutable B+ tree, while each snapshot of the dataset is represented by an immutable B+ tree. An ordering of B+ trees in the ordered set logically arranges those B+ trees into layers, with the mutable B+ tree representing the current state of the dataset being logically arranged as an upper layer, and with immutable B+ trees representing snapshots of the dataset being progressively arranged as lower layers with the oldest snapshot being a lowest layer. Each B+ tree stores dataset records with a strong or a weak reference state; strong records are independent of any lower-layer record, while weak records are dependent on at least one lower-layer record. A snapshot deletion includes merging the snapshot's corresponding B+ tree with its highest neighbor B+ tree, including merging overlapping records based on their weak vs. strong reference state.
Patent WO-2021207592-A1 (WO)
Title: Use of viral vectors for coronavirus vaccine production
Inventor: BRIDGES CHARLES R
IPC: A61K39/00
Filed: 2021-04-09
Abstract: Provided herein are compositions that includes AAVs and AAV vectors that include a sequence encoding a SARS-CoV-2 polypeptide or a fragment thereof. Also provided herein are methods and materials for making and using AAVs and AAV vectors to generate immunity to a coronavirus in a subject.
Patent WO-2021225847-A1 (WO)
Inventor: BUSH MICHAEL
IPC: A62B23/00
Filed: 2021-04-28
Abstract: L'invention concerne un masque de patient comprenant un corps formé pour être placé sur le visage d'un patient et conçu pour empêcher le passage de virus et/ou de particules à travers ce dernier et au moins un orifice conçu pour recevoir un endoscope, un instrument chirurgical ou les deux, et pour se conformer à la forme de l'instrument chirurgical de telle sorte que l'orifice empêche le passage de virus et/ou de particules à travers ce dernier.
Patent WO-2022020000-A1 (WO)
Title: Customized credit card debt reduction plans
Inventor: BEN DAVID DANIEL
IPC: G06Q40/02
Filed: 2021-05-24
Abstract: This disclosure relates to systems and methods for constructing a customized debt reduction plan for a user. In some implementations, a customized debt reduction system obtains a plurality of financial attributes of the user and a plurality of other users, where the plurality of financial attributes are indicative of credit card debt, and identifies users from the plurality of other users who successfully repaid their credit card debt based on their respective financial attributes and one or more repayment techniques that resulted in successful repayment of their credit card debt. The customized debt reduction system correlates the plurality of financial attributes of the user with the plurality of financial attributes of a number of the identified users and determines a personalized score for the user, using a trained machine learning model, based on the correlation to determine a customized debt reduction plan for the user based on the personalized score.
Patent WO-2021248026-A1 (WO)
Inventor: BOYER JASON A
IPC: E06C7/08
Filed: 2021-06-04
Abstract: The present disclosure relates to a step stool, and particularly to a foldable step stool. More particularly, the present disclosure relates to a foldable step stool that can be collapsed to save storage space when the foldable step stool is not in use.
Patent WO-2021252929-A1 (WO)
Inventor: JAM ARMIN
IPC: H01Q21/00
Filed: 2021-06-11
Abstract: L'invention concerne un système d'antennes qui inclut un module qui est couplé électriquement à une couche de circuit électronique d'extrémité avant configurée pour traiter un ou plusieurs faisceaux. Le module inclut une couche de rayonnement qui comprend un ou plusieurs éléments rayonnants configurés pour au moins une action parmi l'émission et la réception du ou des faisceaux et une couche d'alimentation qui comprend un ou plusieurs éléments d'alimentation, où l'élément ou les éléments sont configurés pour exciter la couche de rayonnement, pour émettre le ou les faisceaux, pour recevoir le ou les faisceaux, ou une de leurs combinaisons. Le module inclut en outre une couche de réseau de distribution qui comprend un dispositif de distribution d'ondes, où le dispositif de distribution d'ondes est configuré pour distribuer le ou les faisceaux depuis la couche de circuit d'extrémité avant à la couche d'alimentation.
Patent WO-2021262598-A1 (WO)
Inventor: KHAN NAHIR A
IPC: G06F9/451
Filed: 2021-06-21
Abstract: A device implementing a system to provide an application library for application discovery includes a processor configured to update an application library including ordered lists of installed applications grouped into a respective plurality of application categories. The updating may be based on an application usage history of a device. The processor is further configured to receive a first user input to open an application library user interface corresponding to the application library. The processor is further configured to display, in response to the first user input, a plurality of application launch interfaces, each of the plurality of application launch interfaces corresponding to a respective one of the ordered lists of installed applications grouped into the respective plurality of application categories within the application library user interface.
Patent WO-2022039840-A1 (WO)
Title: Method and system for pre-purification of a feed gas stream
Inventor: MANCINI RALPH
IPC: B01D53/04
Filed: 2021-06-30
Abstract: A system and method of pre-purification of a feed gas stream is provided that is particularly suitable for pre-purification of a feed air stream in cryogenic air separation unit. The disclosed pre-purification systems and methods are configured to remove substantially all of the hydrogen, carbon monoxide, water, and carbon dioxide impurities from a feed air stream and is particularly suitable for use in a high purity or ultra-high purity nitrogen plant. The pre-purification systems and methods preferably employ two or more separate layers of hopcalite catalyst with the successive layers of the hopcalite separated by a zeolite adsorbent layer that removes water and carbon dioxide produced in the hopcalite layers.
Patent WO-2022006299-A1 (WO)
Title: Motion representations for articulated animation
Inventor: CHAI MENGLEI
IPC: G06T7/00
Filed: 2021-06-30
Abstract: Systems and methods herein describe novel motion representations for animating articulated objects consisting of distinct parts. The described systems and method access source image data, identify driving image data to modify image feature data in the source image sequence data, generate, using an image transformation neural network, modified source image data comprising a plurality of modified source images depicting modified versions of the image feature data, the image transformation neural network being trained to identify, for each image in the source image data, a driving image from the driving image data, the identified driving image being implemented by the image transformation neural network to modify a corresponding source image in the source image data using motion estimation differences between the identified driving image and the corresponding source image, and stores the modified source image data.
Patent WO-2023282906-A1 (WO)
Title: Three-dimensional printing with removable support structures
Inventor: JANGAM JOHN SAMUEL DILIP
IPC: B33Y80/00
Filed: 2021-07-09
Abstract: A method of three-dimensional printing can include iteratively applying metal particles having a heat fusion temperature as individual build material layers, and based on a 3D object model, iteratively and selectively applying a metallic binding agent onto the individual build material layers so that the individual build material layers are built up and bound together to form a green-body object. The metallic binding agent includes an aqueous liquid vehicle and metal salt or metal oxide nanoparticles that are thermally reducible to a metal or metal alloy at an elevated metal reducing temperature that is lower than the heat fusion temperature. The method also includes iteratively and selectively applying a polymeric binding agent onto the individual build material layers at an interface between the green-body object and a support structure for the green-body object, leaving a residue at the interface.
Patent WO-2022011346-A1 (WO)
Title: System and method of treating food products
Inventor: PAN ZHONGLI
IPC: A23L3/00
Filed: 2021-07-12
Abstract: A method of treating food products utilizes the sequential application of ozone treatment and infrared (IR) heating. The ozone treatment includes exposing the food product to a gaseous ozone environment for a duration of time. The IR heating includes applying IR irradiation to increase the temperature of the food product.
Patent WO-2022020191-A1 (WO)
Title: Solvent compositions promoting plant growth
Inventor: SAWALL DUSTYN
IPC: A01N25/02
Filed: 2021-07-16
Abstract: Plant growth compositions include a solvent composition and an active component composition. The solvent composition includes 1-methoxy-2-propanol, glyceryl triacetate, methyl isobutyl ketone, 2-bytoxy ethanol, ethyl acetate, butyl lactate, lactic acid and/or n-butyl pyrrolidone. The active component combination is formulated to increase the growth of a plant, and includes an auxin, a gibberellin, a cytokinin, or a combination thereof. The solvent composition excludes butanol and/or citric acid. The boiling point of the solvent composition is at least about 100C and less than about 180C. The solvent composition is compatible with Rhizobia. A method of improving plant growth involves applying the plant growth composition to plant seeds, which may include soybean seeds, corn seeds, wheat seeds, barley seeds, alfalfa seeds, or combinations thereof, and growing the nascent plants to maturity.
Patent WO-2022231643-A1 (WO)
Title: Compression-informed video super-resolution
Inventor: LI YINXIAO
IPC: H04N19/577
Filed: 2021-08-05
Abstract: Example aspects of the present disclosure are directed to systems and methods which feature a machine-learned video super-resolution (VSR) model which has been trained using a bi-directional training approach. In particular, the present disclosure provides a compression-informed (e.g., compression-aware) super-resolution model that can perform well on real-world videos with different levels of compression. Specifically, example models described herein can include three modules to robustly restore the missing information caused by video compression. First, a bi-directional recurrent module can be used to reduce the accumulated warping error from the random locations of the intra-frame from compressed video frames. Second, a detail-aware flow estimation module can be added to enable recovery of high resolution (HR) flow from compressed low resolution (LR) frames. Finally, a Laplacian enhancement module can add high-frequency information to the warped HR frames washed out by video encoding.
Patent WO-2022056255-A1 (WO)
Inventor: LIU CHENGGANG
IPC: B60W60/00
Filed: 2021-09-10
Abstract: Systems and methods for basis path generation are provided. In particular, a computing system can obtain a target nominal path. The computing system can determine a current pose for an autonomous vehicle. The computing system can determine, based at least in part on the current pose of the autonomous vehicle and the target nominal path, a lane change region. The computing system can determine one or more merge points on the target nominal path. The computing system can, for each respective merge point in the one or more merge points, generate a candidate basis path from the current pose of the autonomous vehicle to the respective merge point. The computing system can generate a suitability classification for each candidate basis path. The computing system can select one or more candidate basis paths based on the suitability classification for each respective candidate basis path in the plurality of candidate basis paths.
Patent WO-2023048707-A1 (WO)
Inventor: MCMILLAN ERICH WOLFGANG GESTACKER
IPC: G06F12/14
Filed: 2021-09-22
Abstract: An example storage medium is described, wherein the storage medium comprises instructions that, when executed cause a processor of an electronic device to store a private key in a first memory of the electronic device. The controller also stores an encrypted version of a password and validity information defining a condition to the password's validity in a second memory of the electronic device. During a boot process of the electronic device, the controller may detect a failure to decrypt data stored in a third memory and, upon this detection, decrypt the encrypted version of the password using the private key, and determine, using the validity information, whether the password is valid. If the password is valid, the controller may input the decrypted password to a decryption service, wherein the decryption service is to decrypt the data stored in the third memory.
Patent WO-2022072713-A1 (WO)
Title: Track busway power distribution unit
Inventor: SWIFT MARK
IPC: H01R105/00
Filed: 2021-09-30
Abstract: A track busway power distribution unit including a housing, a power input coupled with the housing and connectable to an electrical busway, a securement mechanism moveably coupled to the housing and structured to secure the power distribution unit to the electrical busway, and at least one outlet module located at least partially within the housing. The outlet module can include at least one outlet core having a core outer surface configured to mate within a first connector type. The outlet core can include a plurality of electrical terminals each coupled to the power input and configured to connect with mating terminals corresponding to both the first connector type and a second connector type that is different than the first connector type. A removable shroud can be positioned around the outlet core, wherein the shroud includes a shroud inner surface configured to receive the first connector type.
Patent WO-2022081374-A1 (WO)
Inventor: BEAUFAYS FRANÇOISE
IPC: G10L25/30
Filed: 2021-10-05
Abstract: Un ou des processeurs d'un dispositif client peuvent : identifier un segment textuel stocké localement au niveau du dispositif client ; traiter le segment textuel à l'aide d'un modèle de générateur de synthèse texte-parole (TTS) sur dispositif pour générer des données audio de parole synthétisées qui comprennent une parole synthétisée du segment textuel ; traiter la parole synthétisée à l'aide d'un modèle de reconnaissance de la parole automatique (ASR) sur dispositif pour générer une sortie ASR prédite ; et générer un gradient sur la base de la comparaison de la sortie ASR prédite avec une sortie réelle de terrain qui correspond au segment textuel. Le ou les processeurs du dispositif client peuvent également : traiter les données audio de parole synthétisées à l'aide d'un modèle de générateur TTS sur dispositif pour effectuer une prédiction ; et générer un gradient sur la base de la prédiction. Selon ces modes de réalisation, le ou les gradients générés peuvent être utilisés pour mettre à jour le ou les poids du ou des modèles sur dispositif respectifs et/ou être transmis à un système à distance en vue d'une utilisation dans la mise à jour à distance d'un ou de modèles globaux respectifs. Le ou les poids mis à jour et/ou le ou les modèles mis à jour peuvent être transmis à un ou des dispositifs clients.
Patent WO-2022098937-A1 (WO)
Inventor: MARQUIT SETH
IPC: B65D43/02
Filed: 2021-11-05
Abstract: La présente invention concerne des systèmes, des procédés et un appareil pour le stockage et le réchauffage d'aliments empilables. Le récipient alimentaire empilable peut être à trois côtés et/ou triangulaire, et peut comprendre un couvercle avec une fenêtre de visualisation, un plateau thermoconducteur, et éventuellement un ou plusieurs inserts d'empilement entre eux. Le plateau thermoconducteur peut être configuré pour absorber de grandes quantités d'énergie thermique pendant une étape de préchauffage, puis pour transférer efficacement une grande partie de cette énergie à un fond ou une croûte de l'aliment pendant une étape de réchauffage, permettant ainsi un effet de Maillard qui n'est pas possible avec des récipients alimentaires existants.
Patent WO-2022099131-A1 (WO)
Inventor: MARGOSIAN BRIAN T
IPC: B60R16/023
Filed: 2021-11-08
Abstract: L'invention concerne des systèmes, des procédés et des supports lisibles par ordinateur permettant d'obtenir des données à partir de multiples réseaux de véhicules internes. Un procédé fourni à titre d'exemple peut comprendre l'étape consistant à recevoir, à l'aide d'un premier réseau de communication interne d'un véhicule, une première requête pour des données provenant d'un ou de plusieurs dispositifs du véhicule, la première requête étant formatée pour une communication sur le premier réseau de communication interne. Le procédé donné à titre d'exemple peut également comprendre l'étape consistant à générer, sur la base de la première requête, une seconde requête associée à un réseau de communication supplémentaire, le réseau de communication supplémentaire étant également interne au véhicule. Le procédé donné à titre d'exemple peut également comprendre l'étape consistant à envoyer, à l'aide du réseau de communication supplémentaire, la seconde requête à un premier dispositif, le premier dispositif étant situé sur le réseau de communication supplémentaire. Le procédé donné à titre d'exemple peut également comprendre l'étape consistant à recevoir, en provenance du premier dispositif, des données relatives à la seconde requête. Le procédé donné à titre d'exemple peut également comprendre l'étape consistant à envoyer, à l'aide du premier réseau de communication interne du véhicule, les données relatives à la seconde requête.
Patent WO-2022115380-A1 (WO)
Title: Methods and apparatus to provide remote telepresence communication
Inventor: AZUMA RONALD T
IPC: H04N21/431
Filed: 2021-11-22
Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to provide remote telepresence communication. At least one non-transitory machine-readable medium comprises instructions that, when executed, cause a processor to identify features from a plurality of images, the plurality of images representing a first user and a second user, create a first representation of the first user, a second representation of the second user, the representations created using the plurality of images, the representations representing the respective users at specified distances and specified perspectives from a viewer, and construct a first image, the first image including the second model at a specified location within a shared environment, the first image to be presented on a first display.
Patent WO-2022115556-A1 (WO)
Inventor: RYU JUNG HO
IPC: H04W72/04
Filed: 2021-11-24
Abstract: Methods, systems, and devices for wireless communications are described. A first user equipment (UE) may monitor for sidelink messages among multiple UEs using transmission-side sensing. The first UE may monitor for sidelink messages over a transmit beam selected for transmitting data from the first UE. The first UE may receive, from a second UE, a sidelink message including an indication of resources reserved for sidelink transmissions to the second UE. Based on the indication, the first UE may select available resources over which to transmit data. The first UE may receive the sidelink message over a sidelink feedback channel.
Patent WO-2021155400-A1 (WO)
Title: Techniques for inter-system handing over from a standalone to a non-standalone mode
Inventor: PURKAYASTHA PUNYASLOK
IPC: H04W88/06
Filed: 2021-01-27
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a master node (MN) may receive information indicating one or more candidate target secondary nodes (SNs) for a multi radio access technology dual connectivity (MR-DC) handover of a user equipment (UE), wherein the information indicates that the one or more candidate target SNs are associated with direct forwarding paths with a source radio access network (RAN) node of the UE; select a target SN from the one or more candidate target SNs based at least in part on the received information; and perform the MR-DC handover of the UE, wherein the selected target SN is different than the source RAN node of the UE, and wherein a configuration of the MR-DC handover is based at least in part on a direct forwarding path between the selected target SN and the source RAN node.
Patent WO-2022109620-A1 (WO)
Title: Dispositifs de réparation de valvule cardiaque, et systèmes et méthodes associés
Inventor: MIYASHIRO KATHERINE
IPC: A61F2/24
Filed: 2021-11-22
Abstract: L'invention concerne des dispositifs de réparation de valvule cardiaque, et des systèmes et des méthodes associés. Un dispositif de réparation de valvule cardiaque conçu conformément à des modes de réalisation de la présente technologie peut comprendre, par exemple, un élément de coaptation conçu pour être situé entre une ou plusieurs valves natives de la valvule cardiaque pour remplir au moins partiellement un espace entre les valves natives. Le dispositif de réparation de valvule cardiaque peut également comprendre un ou plusieurs mécanismes de fixation pour fixer l'élément de coaptation en position entre les valves. Un dispositif de réparation de valvule cardiaque conçu conformément à des modes de réalisation supplémentaires de la présente technologie peut comprendre un élément atrial et un élément ventriculaire conçus pour prendre en sandwich une ou plusieurs valves natives entre elles.