baber/WOPTO huggingface dataset:
Patent WO-2021055411-A1 (WO)
Title: Probabilistic amplitude shaping
Inventor: YANG LIN
IPC: H04L1/00
Filed: 2020-09-16
Abstract: This disclosure provides methods, devices and systems for encoding data for wireless communication to achieve a desired amplitude distribution. Some implementations more specifically relate to performing an encoding operation to shape the amplitudes of the resultant symbols such that the amplitudes have a non-uniform distribution. In some implementations of the non-uniform distribution, the probabilities associated with the respective amplitudes generally increase with decreasing amplitude. Some implementations enable the tracking of MPDU boundaries to facilitate successful decoding by a receiving device. Additionally or alternatively, some implementations enable the determination of a packet length after performing the amplitude shaping, which enables a transmitting device to determine the number of padding bits to add to the payload and to signal the packet length to a receiving device so that the receiving device may determine the duration of the packet.
Patent WO-2021108008-A1 (WO)
Title: Surveillance d'une charge à l'aide de l'apprentissage automatique
Inventor: MIMAROGLU SELIM
IPC: G06N3/08
Filed: 2020-09-16
Abstract: La présente invention concerne, selon certains modes de réalisation, la surveillance d'une charge non intrusive à l'aide de l'apprentissage automatique. Un réseau neuronal convolutif entraîné (CNN) peut être stocké, le CNN comprenant une pluralité de couches, et le CNN est entraîné pour prédire des données de consommation énergétique désagrégées d'un dispositif cible à partir de données de consommation énergétique à un emplacement source sur la base de données d'entraînement comprenant des données de consommation énergétique étiquetées d'une pluralité d'emplacements source. Des données d'entrée peuvent être reçues, notamment des données de consommation énergétique à un emplacement source sur une période de temps. Une consommation énergétique de dispositif cible désagrégée peut être prédite, à l'aide du CNN entraîné, sur la base des données d'entrée.
Patent WO-2021055989-A1 (WO)
Title: Distributed attribute based access control as means of data protection and collaboration in sensitive (personal) digital record and activity trail investigations
Inventor: KREMER ALEXANDER
IPC: H04L29/06
Filed: 2020-09-22
Abstract: A distributed system provides access by a principal to a resource associated with sensitive data. Micro-services in communication with an authorization engine each include a resource provider that receives a resource action request from the principal to access the resource, determines a context for the request, and transmits the context to the authorization engine in an authorization request. The authorization engine receives the authorization request, resolves the authorization request context against a plurality of pre-defined resource conditions, and responds to the resource provider with an authorization response of allow, deny, or allow-with-conditions. The context for the request includes metadata regarding attributes of the principal, and each of the resource conditions includes a logical expression operating upon the attributes.
Patent WO-2022066144-A1 (WO)
Title: Machine learning model to provide predicted print material usage correction factor
Inventor: LUKE JEFFREY H
IPC: B41J29/393
Filed: 2020-09-22
Abstract: A machine learning model provides a correction factor to predicted print material usage on a per-print job basis. The machine learning model is trained based on print job information of print jobs printed by printing devices using print material from cartridges received on a per-print job basis, and based on predicted print material usage by the printing devices in printing the print jobs received on a per-print job basis. The machine learning model is further trained based on measured actual remaining print material within the cartridges after the cartridges have been replaced within the printing devices by new cartridges.
Patent WO-2021072145-A1 (WO)
Inventor: GLASS ROBERT
IPC: F24H9/20
Filed: 2020-10-09
Abstract: Selon la présente invention, un chauffe-eau peut comprendre une source de chaleur et un échangeur de chaleur qui transfère de la chaleur à l'eau. Un collecteur fixé à l'échangeur de chaleur fournit une entrée et une sortie pour l'écoulement de l'eau dans, et hors de, l'échangeur de chaleur. Le collecteur peut comprendre en outre un ensemble d'anode qui est fixé de façon amovible au collecteur. L'ensemble d'anode peut être situé au fond du collecteur de sorte qu'une anode dans l'ensemble d'anode reste en contact avec l'eau lorsque l'eau circule à travers l'échangeur de chaleur.
Patent WO-2021072276-A1 (WO)
Title: Compositions and methods for upregulating isoforms of dystrophin as therapy for duchenne muscular dystrophy (dmd)
Inventor: LEK MONKOL
IPC: A61P21/00
Filed: 2020-10-09
Abstract: The present invention includes methods for treating a disease or disorder that is associated with aberrant or absent dystrophin, by upregulating a brain isoform of dystrophin (e.g. purkinje and/or cortical) in a subject in need thereof. The method comprises administering to the subject a composition that upregulates a brain isoform of dystrophin.
Patent WO-2021076852-A1 (WO)
Inventor: NAORA HONAMI
IPC: A61P35/00
Filed: 2020-10-16
Abstract: Provided herein are methods for predicting whether a cancer patient will respond to treatment with bevacizumab based on determining a level of small extracellular vesicle (sEV)-associated VEGF in the patient. Also provided are methods of treating patients with either bevacizumab or a VEGFR tyrosine kinase inhibitor, a VEGFR neutralizing antibody, or a VEGF ligand trap based on the level of small extracellular vesicle (sEV)-associated VEGF in the patient.
Patent WO-2021091680-A1 (WO)
Inventor: MOWATT DAVID
IPC: H04W12/08
Filed: 2020-10-19
Abstract: The technology described herein improves data security and software functionality in an integrated application deployment. Security is improved by providing granular permission management to application resources at the application program interface (API) level. This granular control allows the primary application to provide access to only the minimal resources the secondary application needs to complete a task. The technology described herein provides a more efficient access control scheme by facilitating group management of permissions. The technology described herein also improves an application update process by eliminating the need for permissions to be reassigned every time a primary application or secondary application is updated. Finally, the technology described herein provides a centralized permission enforcement that is independent of the primary or secondary application.
Patent WO-2021101667-A1 (WO)
Inventor: JANG MYOSEON
IPC: G01N21/84
Filed: 2020-10-26
Abstract: A method is provided for detecting a composition of airborne particles. The method includes directing, with a pump, gas including particulate matter through a filter including an indicator dye. The method further includes causing a color change in the filter based on the particulate matter binding to the indicator dye. The method further includes transmitting, with an optical source, an optical signal at the filter. The method further includes detecting, with an imaging device, a reflected signal from the filter. The method further includes determining, with a processor, a value of a parameter of the particulate matter based on the color change, wherein the color change is based on the detected reflected signal.
Patent WO-2021087190-A1 (WO)
Title: Inorganic materials for use in a lithium-ion secondary battery
Inventor: GAO SHUANG
IPC: H01M4/62
Filed: 2020-10-30
Abstract: A cell for use in an electrochemical cell, such as a lithium-ion secondary battery that includes a positive electrode with an active material that acts as a cathode and a current collector; a negative electrode with an active material that acts as an anode and a current collector; a non- aqueous electrolyte; and a separator placed between the positive and negative electrodes. At least one of the cathode, the anode, the electrolyte, and the separator includes an inorganic additive in the form of one or more zeolites having a Si:AI ratio ranging from 2- 50 that absorbs one or more of moisture, free transition metal ions, or hydrogen fluoride that become present in the cell. One or more of the cells may be combined in a housing to form a lithium-ion secondary battery. The inorganic additive may also be incorporated as a coating applied to the internal wall of the housing.
Patent WO-2021113053-A1 (WO)
Inventor: ZHANG XIANG
IPC: G06T15/20
Filed: 2020-11-12
Abstract: Aspects of the disclosure provide methods and apparatuses for point cloud compression. In some examples, an apparatus for point cloud compression includes processing circuitry. In some embodiments, the processing circuitry determines one or more original points in a point cloud that are associated with a reconstructed position. Positions of the one or more original points can be reconstructed, according to a geometry quantization, to the reconstructed position. The processing circuitry then determines an attribute value for the reconstructed position based on attribute information of the one or more original points, and encodes texture of the point cloud with the reconstructed position having the determined attribute value.
Patent WO-2021150294-A1 (WO)
Inventor: GROTH ROBERT
IPC: F02D41/04
Filed: 2020-11-16
Abstract: Système de régulation de fluide pour un moteur pouvant comprendre un passage d'air pour transporter de l'air vers le moteur, un trajet de carburant pour transporter un carburant vers le moteur et au moins un dispositif de régulation de température pour réguler les températures de l'air et du carburant. Le dispositif de régulation de température maintient l'air et le carburant à une température basée sur un rapport air-carburant cible et un volume cible de l'air et du carburant.
Patent WO-2021118895-A1 (WO)
Inventor: HUGHES WILLIAM JAMES
IPC: E21B21/08
Filed: 2020-12-06
Abstract: Disclosed are methods for drilling an oil or gas well safely and efficiently using underbalanced or near-balanced drilling techniques, wherein the primary means of pressure control is an Annular Pressure Control Diverter positioned below the conventional blowout preventer stack, with a return flow pattern where no drilling fluid returns up the (traditional) annulus between the drill pipe and the production casing and instead drilling fluid returns up the annulus between the production casing and intermediate casing. Drilling fluid returns flow through a wellhead, instead of a flow spool conventionally located just below an upper RCD, the wellhead being located below an all-inclusive BOP stack, and hence to the drilling choke. This drilling approach eliminates the need for hydraulic fracturing and preserves the natural fracture system of the producing formation while providing additional safety measures. It also prevents the accidental discharge or flaring of methane during drilling and production.
Patent WO-2021126928-A1 (WO)
Inventor: REPKO MARK ALLEN
IPC: A61F9/00
Filed: 2020-12-16
Abstract: Un ensemble lunettes est conçu pour s'accoupler à un bord d'un couvre-chef. L'ensemble lunettes comprend une base qui est conçue pour s'accoupler au bord du couvre-chef. Un élément de liaison est accouplé amovible à la base, et des lunettes sont accouplées à l'élément de liaison. Une structure de liaison accouple de manière amovible l'élément de liaison à la base. La structure de liaison comprend une dent en porte-à-faux accouplée à la base ou à l'élément de liaison et un emboîtement accouplé à l'autre élément parmi la base et l'élément de liaison. L'emboîtement reçoit sélectivement la dent en porte-à-faux pour fixer l'élément de liaison à la base.
Patent WO-2021127629-A1 (WO)
Inventor: NAM KWAN
IPC: H01M4/90
Filed: 2020-12-21
Abstract: Disclosed herein are aqueous rechargeable zinc batteries and cathodic materials for preparing the same. The cathodic material of these batteries comprises a redox-active triangular phenanthrenequinone-based macrocycle.
Patent WO-2021142398-A1 (WO)
Title: Devices and methods for impact detection and associated data transmission
Inventor: Selevan Adam
IPC: B65D25/30
Filed: 2021-01-10
Abstract: Herein is described an invention that efficiently detects and reports vehicle impact with fixed or temporary roadway safety devices. A multitude of sensors may report road events via a single cellular or fiber optic gateway thereby substantially reducing acquisition and recurring cost. The use of a mesh network to connect these sensors provides low duty cycle monitoring. Extremely low-power circuity that allows for multi- year battery life of small, light-weight solar photovoltaic panel is achievable through precise node-to-node timing. Radio transmission and reception is limited to a few milliseconds in each second. The novel mesh network architecture does not utilize an external coordinating signal, timing signal, or connection. Synchrony is maintained internal to the mesh network. Duty cycles of less than approximately 0.01 % are achievable.
Patent WO-2021183211-A1 (WO)
Title: Methods and apparatus for conductance liners in semiconductor process chambers
Inventor: FRANKLIN TIMOTHY JOSEPH
IPC: C23C16/505
Filed: 2021-01-14
Abstract: An apparatus for processing substrates that includes a process chamber with a process volume and a conductance liner surrounding the process volume wherein the conductance liner has at least one fixed portion and a movable portion. The movable portion is configured to expose a substrate transfer slot in a wall of the process chamber. The apparatus also includes a lifting assembly with an actuator attached to the movable portion of the conductance liner. The lifting assembly is configured to move the movable portion of the conductance liner in a vertical direction to expose the substrate transfer slot.
Patent WO-2021154896-A1 (WO)
Title: Methods and devices for monitoring machine fluids
Inventor: GILLETTE WILLIAM J
IPC: G01N11/00
Filed: 2021-01-27
Abstract: A device for measuring fluid parameters may be modular or integrally formed. The device is positioned on a machine that includes one or more fluids to be monitored, and the device includes a (1) controller, (2) spacer that connects to a power source and that may include one or more connectors to connect to remote sensors, and (3) an optional manifold through which the fluid may pass. The manifold could include fluid sensors and/or be connectable to a sample bottle for the purpose of taking fluid samples.
Patent WO-2021155075-A1 (WO)
Title: Automatic hatch cover for a container and methods of operation thereof
Inventor: TAYLOR FRED
IPC: B61D39/00
Filed: 2021-01-29
Abstract: The present invention provides a system for automatic operation of a top hatch cover for a container, comprising a hatch cover, a cylinder mount, a main operating lever, a connecting link, and a hatch locking lever. The cylinder mount is configured for pivotally connecting a piston to the container. A lower portion of the main operating lever is connected to a cylinder rod of an air cylinder. A first extension of the connecting link is rotatably connected to an upper portion of the main operating lever and a second extension of the connecting link is coupled to the hatch cover. The main operating lever and the hatch locking lever are rotatably coupled to a main shaft mount, where the hatch locking lever is configured to pivot around the main shaft mount to move between a locked position and an unlocked position.
Patent WO-2021162998-A1 (WO)
Title: Upward facing light sensor for plant detection
Inventor: COLGAN MATTHEW
IPC: A01B79/02
Filed: 2021-02-08
Abstract: A farming machine is configured to identify and treat plants in a field. The farming machine includes one or more light sensors for measuring a characteristic of light. The one or more light sensors are coupled to the farming machine and are directed a substantially upwards orientation away from the plants. A control system adjusts settings of an image acquisition system based on a characteristic of light measured by the one or more light sensors. The image acquisition system captures an image of a plant using one or more image sensors coupled to the farming machine, the one or more image sensors directed in a substantially downwards orientation towards the plants. The control system identifies a plant in the image and actuates a treatment mechanism to treat the identified plant.
Patent WO-2021202022-A1 (WO)
Inventor: HYDE SEAN
IPC: G05D1/00
Filed: 2021-02-26
Abstract: Systems and methods are directed to a method for assured autonomous vehicle compute processing. The method can include providing sensor data to first and second functional circuitry of an autonomy computing system. The first and second functional circuitry can be configured to generate first and second outputs associated with a first autonomous compute function. The method can include generating, by the first and second functional circuitry in response to the sensor data, first and second output data associated with the first autonomous compute function. The method can include generating, by monitoring circuitry of the autonomy computing system, comparative data associated with differences between the first output data and the second output data. The method can include generating one or more vehicle control signals for the autonomous vehicle based at least in part on the comparative data.
Patent WO-2021178653-A1 (WO)
Inventor: SAUNDERS FRANK
IPC: F41C23/04
Filed: 2021-03-04
Abstract: A folding stock coupling system for a firearm. An openable/closeable hinge mechanism comprising front and rear hinge elements pivotably mounts the rear stock to the main body of the firearm. The hinge mechanism is selectively movable between a locked condition when the stock is unfolded and inline with the main body for firing, and an unlocked condition when the stock is folded forward and offset from the main body for compact carrying or storage. A manually movable actuating button of the hinge mechanism selectively locks or unlocks the rear to the front hinge members in the locked and unlocked conditions, respectively. Embodiments include a detent mechanism for removably retaining the folded position. An elongated rear mounting extension coupled to the rear hinge member provides a common stock mounting interface compatible for interchanging a plurality of different stocks to the firearm each sharing a common mounting profile.
Patent WO-2021183444-A1 (WO)
Title: Enhanced flexibility neurovascular catheter
Inventor: JANSEN LEX PHILIP
IPC: A61M25/00
Filed: 2021-03-08
Abstract: An enhanced flexibility catheter is provided, such as for distal neurovascular access or aspiration. The catheter includes an elongate flexible body, having a proximal end, a distal end, and a side wall defining a central lumen. The side wall includes a distal zone including a helical coil and a transition between the distal zone and a proximal zone of the side wall. The transition serves to provide superior kink resistance between the distal zone and the proximal zone.
Patent WO-2021194926-A1 (WO)
Title: Architecture de division d'ue à chaînes de tx/rx distribuées
Inventor: KOZIOL DAWID
IPC: H04L1/22
Filed: 2021-03-22
Abstract: L'invention concerne un appareil qui comprend au moins un processeur; et au moins une mémoire non transitoire comprenant un code de programme informatique; la ou les mémoires et le code de programme informatique étant configurés, avec le ou les processeurs, pour amener l'appareil à au moins réaliser les actions suivantes : fournir une unité centrale associée à une couche de commande d'accès de support et au moins une autre couche de protocole; fournir une ou plusieurs unités distribuées chacune associée à une couche physique respective, la ou les unités distribuées et la couche physique respective fournissant une chaîne d'émetteurs-récepteurs distribuée; et fournir une interface interne pour chacune de la ou des unités distribuées pour une connexion à l'unité centrale.
Patent WO-2021211269-A1 (WO)
Title: Transformer isolator having rf shield structure for effective magnetic power transfer
Inventor: BENJAMIN NEIL
IPC: H01F27/32
Filed: 2021-03-23
Abstract: An apparatus for a transformer isolator used for transferring power to an element of a substrate support used in a plasma chamber is provided. A primary of the transformer isolator includes a primary base plate configured to electrically couple to ground. A primary ferrite disposed over the primary base plate, and the primary ferrite has a primary circular channel. A primary coil is wound within the primary circular channel. A primary shield is disposed over the primary ferrite and the primary coil. The primary shield includes a first plurality of radial segments that extend from a primary center region to outside a periphery of the primary ferrite. An extended region of the primary shield has a curved section to connect the primary shield with the primary base plate. In one example, the secondary of the transformer isolator has similar construction as the primary and are used together as part of the transformer isolator.
Patent WO-2021195366-A1 (WO)
Inventor: LEAHY CHARLES H
IPC: B32B5/18
Filed: 2021-03-25
Abstract: A building system including a building panel with insulation, an integrated weather resistant barrier, and sheathing. The insulated building panel increases the energy efficiency of the building system while providing protection against water, air and heat. The insulated building panel is pre-fabricated with the weather resistant barrier for easy installation.
Patent WO-2021202302-A1 (WO)
Title: Drag reducing agent
Inventor: KOENIGS DAVID
IPC: C08F4/659
Filed: 2021-03-26
Abstract: The present disclosure provides a drag reducing agent. In an embodiment, the drag reducing agent includes a polymer and a liquid carrier. The polymer is composed of one or more C 6 -C 14  α-olefin monomers. The polymer includes a residual amount of zirconium. The polymer has an absolute weight average molecular weight (Mw (Abs) ) greater than 1,300,000 g/mol and a (Mw (Abs) / Mn (Abs)  from 1.3 to 3.0.
Patent WO-2021207709-A1 (WO)
Title: Binders and chimeric antigen receptors specific for interleukin-1 receptor accessory protein
Inventor: ORENTAS RIMAS J
IPC: C07K16/28
Filed: 2021-04-09
Abstract: Some embodiments provided herein also include methods and materials involved in binding a binder (e.g., an antibody, antigen binding fragment, antibody domain, CAR, cell engager, and/or ADC) to an IL1RAP polypeptide. For example, binders (e.g., antibodies, antigen binding fragments, antibody domains, CARs, cell engagers, and/or ADCs) that bind to an IL1RAP polypeptide and methods and materials for using one or more such binding molecules to treat a mammal (e.g., a human) having cancer are provided. Some embodiments of the methods and compositions provided herein include chimeric antigen receptors (CARs) which specifically bind to interleukin-1 receptor accessory protein (IL1RAP). Some embodiments include nucleic acids encoding such CARs, and cells containing such CARs. Some embodiments include the use of such CARs in safe and effective therapies for a cancer, such as an IL1RAP-expressing cancer, such as a Ewing's sarcoma and acute myeloid leukemia (AML).