baber/WOPTO huggingface dataset:
Patent WO-2020092532-A1 (WO)
Title: Quantizing trained long short-term memory neural networks
Inventor: GUEVARA RAZIEL ALVAREZ
IPC: G06N3/063
Filed: 2019-10-30
Abstract: Method for quantizing a trained long short-term memory (LSTM) neural network having a plurality of weights, the method comprising: obtaining data specifying trained floating-point values for each of the weights of the trained LSTM neural network, the trained LSTM neural network comprising one or more LSTM layers, each LSTM layer having a plurality of gates and each of the plurality of gates being associated with an input weight matrix and a recurrent weight matrix; quantizing the trained LSTM neural network, comprising: for each gate, quantizing the elements of the input weight matrix to a target fixed bit-width; for each gate, quantizing the elements of the recurrent weight matrix to the target fixed bit-width; and providing data specifying a quantized LSTM neural network for use in performing quantized inference.
Patent WO-2020101999-A1 (WO)
Title: Slot format indicator enhancements for new radio-unlicensed
Inventor: SUN JING
IPC: H04W74/00
Filed: 2019-11-07
Abstract: Enhancements to slot format indicator (SFI) for new radio (NR) unlicensed (NR-U) operations is disclosed. The SFI may be transmitted separately from a channel occupancy time (COT) range indication. The COT range indication identifies parameters of a three-segment structure of a current COT within the current TxOP. Upon receiving the SFI and COT range indication, a UE may engage in communications with the serving UE in accordance with the COT range indication and the SFI.
Patent WO-2020123397-A1 (WO)
Inventor: MYERS JOEL N
IPC: G06E1/00
Filed: 2019-12-09
Abstract: La présente invention concerne un système d'analyse de cyclone tropical qui stocke une pluralité de plages pour chaque condition d'une pluralité de conditions météorologiques, identifie un cyclone tropical prévu, identifie un trajet prédit du cyclone tropical prévu, identifie chaque pays ou région le long du trajet prédit du cyclone tropical prévu et, pour chaque pays ou région le long du trajet prédit du cyclone tropical prévu, identifie des conditions météorologiques prévues dans le pays ou la région attribuables au cyclone tropical prévu, compare les conditions météorologiques prévues dans le pays ou la région à la pluralité de plages pour chacune des conditions de la pluralité de conditions météorologiques, caractérise le cyclone tropical prévu dans le pays ou la région sur la base de la comparaison des conditions météorologiques prévues dans le pays ou la région à la pluralité de plages et délivre la caractérisation afin de l'afficher à l'intention d'un utilisateur.
Patent WO-2021133386-A1 (WO)
Title: Composition et emballage de préparation de boisson
Inventor: KALYNCHUK HUNTER B D
IPC: H05B6/64
Filed: 2019-12-23
Abstract: L'invention concerne un emballage de préparation de boisson comprenant un récipient définissant une multiplicité d'ouvertures et une composition de préparation de boisson positionnée dans le récipient. La composition de préparation de boisson comprend un suscepteur à micro-ondes et un précurseur de boisson. Dans certains cas, la composition de préparation de boisson comprend un précurseur de boisson particulaire et un suscepteur à micro-ondes particulaire. Le précurseur de boisson particulaire comprend typiquement un matériau végétal, tel que des grains de café, des feuilles de thé, des herbes, ou similaires. La préparation d'une boisson comprend les étapes consistant à amener en contact de l'eau avec un emballage de préparation de boisson comprenant une composition de préparation de boisson et de l'eau, irradier l'eau avec un rayonnement de micro-ondes pour vaporiser au moins une partie de l'eau, ce qui confère un arôme de la composition de préparation de boisson à l'eau pour produire la boisson. La composition de préparation de boisson peut être séparée de la boisson.
Patent WO-2020142596-A1 (WO)
Title: Procédé et appareil de codage vidéo
Inventor: LI XIANG
IPC: H04N19/80
Filed: 2020-01-02
Abstract: La présente invention porte, selon certains aspects, sur des procédés et sur des appareils de codage vidéo. Dans le procédé, un train de bits comprenant des éléments de syntaxe est reçu. Les éléments de syntaxe correspondent à des résidus d'un bloc de transformation dans une image codée. Un premier nombre maximal de compartiments à codage de contexte des éléments de syntaxe d'un premier sous-bloc de coefficient dans le bloc de transformation est déterminé sur la base d'une position de fréquence du premier sous-bloc de coefficient. Chacun d'un nombre de compartiments des éléments de syntaxe du premier sous-bloc de coefficients est codé selon un modèle de contexte et le premier nombre maximal déterminé. Des bits codés du nombre des compartiments des éléments de syntaxe du premier sous-bloc de coefficient sont décodés sur la base des modèles de contexte. En outre, le premier nombre maximal est différent d'un second nombre maximal de compartiments à codage de contexte des éléments de syntaxe d'un second sous-bloc de coefficient dans le bloc de transformation.
Patent WO-2020146629-A1 (WO)
Inventor: BHARADWAJ ARJUN
IPC: H04W72/04
Filed: 2020-01-09
Abstract: Methods, systems, and devices for wireless communications are described. In some systems (e.g., sidelink systems, such as vehicle-to-everything (V2X) systems), wireless devices may perform dynamic resource reservations to schedule packet transmissions (e.g., data packet transmissions). Different packets may correspond to different priority levels. To support flexible resource reservation for high priority packets, wireless devices may implement techniques for preempting lower priority reservations. For example, a wireless device may identify reservations for transmitting different packets during a same transmission time interval (TTI). The device may determine whether a first or second packet has a higher relative priority and may communicate in the V2X system during the TTI according to the relative priorities. For example, a device that reserved the TTI for the lower priority packet may refrain from transmitting the packet during the TTI, while a device that reserved the TTI for the higher priority packet may transmit the packet.
Patent WO-2021154228-A1 (WO)
Title: Print material usage estimation
Inventor: GARCIA ALVAREZ ANA CRISTINA
IPC: G06F3/12
Filed: 2020-01-29
Abstract: A print material usage estimation device may comprise a first usage meter to measure a first print material usage associated with print material deposition on a print medium over a specified time period. 5 The print material usage estimation device may further comprise a second usage meter to measure a second print material usage associated with other printer processes over the specified time period. The print material usage estimation device may further comprise a ratio calculator to calculate a ratio between second print material usage and first print material usage over the specified time period. The print 10 material usage estimation device may further comprise an estimator to estimate total print material usage for an instructed print job based on a predetermined first print material usage for the print job and the calculated ratio.
Patent WO-2020167552-A1 (WO)
Inventor: TORA AMINULLAH SAYED
IPC: H04L29/06
Filed: 2020-02-05
Abstract: La présente invention concerne un support non transitoire lisible par ordinateur qui comprend des instructions qui, lorsqu'elles sont exécutées par un système informatique, amènent le système informatique à mettre en œuvre un procédé d'analyse d'artéfacts médico-légaux comprenant les étapes consistant à recevoir, d'un utilisateur final, une demande d'analyse de malveillance potentielle d'un artéfact qui est inclus avec la demande, à identifier un type de l'artéfact reçu, à distribuer l'artéfact à un analyseur conçu pour analyser le type d'artéfact identifié, l'analyseur produisant une sortie d'analyse, à générer une interrogation vers une base de données d'intelligence centrale sur la base de la sortie d'analyse, à analyser l'artéfact et des résultats de l'interrogation à l'aide d'une pluralité de modules d'analyse pour fournir des informations se rapportant à la malveillance de l'artéfact, et à fournir une visualisation des résultats de l'analyse au moyen de la pluralité de modules d'analyse à l'utilisateur final.
Patent WO-2020180591-A1 (WO)
Title: Dll3 targeting chimeric antigen receptors and binding agents
Inventor: ZHANG YI
IPC: A61P35/00
Filed: 2020-02-27
Abstract: Provided herein are DLL3 binding agents and chimeric antigen receptors (CARs) comprising a DLL3 binding molecule that specifically binds to DLL3; and immune cells comprising these DLL3-specific CARs, e.g., CAR-T cells. Also provided are methods of making and using DLL3-specific CARs, and immune cells comprising DLL3-specific CARs.
Patent WO-2020181157-A1 (WO)
Title: Integrated container conveyance system
Inventor: EDWARDS JAMES
IPC: B65G1/06
Filed: 2020-03-06
Abstract: Examples provide a tote conveyance system for autonomously conveying totes from a storage system to a pickup/receiving area via smart container transport carts. The smart container conveyance cart aligns with the induction station on the storage system. The system utilizes actuators to move totes onto the cart from an induction station on the storage system or move totes off the cart into the induction station. Loading or unloading of totes are performed in accordance with priorities assigned based on cold-chain compliance temperature thresholds associated with the contents of the totes, weights of the totes, and destination of totes.
Patent WO-2020181269-A1 (WO)
Title: Synthèse régulée et efficace d'agents de cimentation composites inorganiques-organiques à aptitude de contrainte améliorée
Inventor: SANT GAURAV
IPC: C04B28/06
Filed: 2020-03-06
Abstract: L'invention concerne des procédés de fabrication qui comprennent (1) la soumission de solides contenant des précurseurs à une dissolution sous une perturbation acoustique pour obtenir une suspension initiale comprenant des précurseurs dissous ; (2) la soumission de la suspension initiale à une synthèse hydrothermique pour obtenir une suspension subséquente comprenant des solides siliceux formés à partir des précurseurs dissous ; et (3) la soumission de la suspension subséquente à une cimentation pour obtenir un solide siliceux cimenté. L'invention concerne également des solides siliceux cimentés formés par les procédés de fabrication.
Patent WO-2021201819-A1 (WO)
Inventor: DENISON CARSON
IPC: C12Q1/6844
Filed: 2020-03-30
Abstract: Intermittent warming of a biologic sample including a nucleic acid includes receiving at a first end of a channel of a microfluidic device, a biologic sample including a nucleic acid, and warming a subset of a plurality of heating elements disposed adjacent to the channel. The method includes warming the heating elements to a particular temperature of a particular warming and cooling protocol. The method includes moving the biologic sample from the first end of the channel to a second end of the channel opposite the first end at a particular flow rate associated with the warming and cooling protocol, and intermittently warming the biologic sample using the subset of heating elements while the biologic sample moves from the first end of the channel to the second end of the channel.
Patent WO-2020219240-A1 (WO)
Inventor: PANKEN ERIC J
IPC: A61N1/372
Filed: 2020-03-31
Abstract: Techniques are described to determine a location of at least one oscillatory signal source in a patient. Processing circuitry may determine expected electrical signal levels based on a hypothetical location of the at least one oscillatory signal source. Processing circuitry may determine the electrical signal levels and determine an error value based on the expected electrical signal levels and the determined electrical signal levels. Processing circuitry may adjust the hypothetical location of the at least one oscillatory signal source until the error value is less than or equal to a threshold value, including the example where the error value is minimized.
Patent WO-2020206181-A1 (WO)
Title: Correlated asset identifier association
Inventor: VOLKERINK ERIK
IPC: G06Q10/08
Filed: 2020-04-02
Abstract: A reader system (10) correlates identifiers based on their temporal or spatial proximity to one another. A radio frequency reader (14) reads a first tag (24) attached to an asset (22) and includes a first identifier. The radio frequency reader (14) advertises its presence to the first tag (24) and establishes a wireless communications channel with the first tag (24) to retrieve the first identifier from the first tag (24). A second reader (18) reads a second tag (26) attached to the asset (22) and includes a second identifier. The second reader (16) directs first electromagnetic waves at the second tag (26) to receive second electromagnetic waves comprising the second identifier. An association module (12) stores an association between the first identifier and the second identifier predicated on the first tag (24) and the second tag (26) satisfying a temporal or spatial proximity condition.
Patent WO-2020256856-A1 (WO)
Inventor: DUGGAN ANDREW
IPC: E21B34/10
Filed: 2020-05-12
Abstract: An apparatus and method for placing a member in a wellbore. The apparatus includes member conveyable downhole, a component of the member configured to perform an action in the wellbore, a potential energy source, a locking device and a heat source. The potential energy source is capable of activating the component. The locking device constrains the potential energy source from activating the component when the locking device is in a first state. The heat source changes the locking device from the first state to a second state in which the locking device allows the potential energy source to activate the component.
Patent WO-2021236049-A1 (WO)
Title: Hybrid crude oil and methods of making the same using petroleum-based waste stream products
Inventor: KOTEFSKI STOJAN
IPC: C09D195/00
Filed: 2020-05-17
Abstract: A hybrid crude oil and methods of making the same using man-made or natural petroleum-based waste stream products. The hybrid crude oil is composed of an oil-based solution and petroleum-based coatings that were extracted from a petroleum-containing material. This hybrid crude oil is created by elevating the temperature of the oil-based solution to or above an elevated temperature, i.e., the melting or phase-change temperature of the petroleum-based coating so that it can become liquified and dissolve into the oil-based solution and create the hybrid crude oil. The petroleum-containing material is submerged into the heated oil-based solution to cause the petroleum-based coatings to dissolve into the heated oil-based solution at the elevated temperature. The liquid oil-based solution at the elevated temperature creates an environmental seal to the petroleum-based coatings to protect them from burning, carburizing, or degrading, until the liquid oil-based solution is capable of providing the necessary thermal energy for the phase change of the petroleum-based coating from a solid state to a liquid state. At which time, the petroleum-based coatings safely phase-changes into a liquid and dissolves into the oil-based solution, creating the hybrid crude oil.
Patent WO-2021247040-A1 (WO)
Inventor: SPAULDING BENJAMIN
IPC: A47K3/30
Filed: 2020-06-05
Abstract: The present invention relates to a cover assembly that is attachable to a bathtub to reduce water spilling to areas outside the bathtub. In one embodiment, the cover assembly comprises a protective section and a flexible extended segment. The protective section comprises at least a front structure configured to help provide protection to an individual from physical impacts against the bathtub. The flexible extended segment is disposed adjacent the protective section and comprises a first surface and a second surface. The flexible extended segment is disposable into and out of an expanded orientation and a constricted orientation. The protective section and the flexible extended segment are collectively disposable into and out of an operative orientation and an inoperative orientation. The operative orientation comprises the flexible extended segment being disposed in the constricted orientation and attached to at least a portion of an inner surface of the bathtub.
Patent WO-2021025774-A1 (WO)
Inventor: TESTARDI RICHARD PAUL
IPC: G06F3/06
Filed: 2020-06-10
Abstract: Transportable storage devices are communicatively coupled behind one or more dedicated "edge" data servers to take advantage of the benefits of the data servers and transportable storage devices while limiting their disadvantages. Each edge data server ingests data from one or more client devices and copies the data to one or more of the transportable storage devices for eventual transport to a cloud data center for upload to a cloud storage system. Object identifiers of objects stored on the transportable storage devices are maintained in a namespace of the data servers after decoupling of the transportable storage devices from the data servers so that the object identifiers remain visible to client devices.
Patent WO-2020257585-A1 (WO)
Title: Connecting multiple chips using an interconnect device
Inventor: DELACRUZ JAVIER A
IPC: H01L23/48
Filed: 2020-06-19
Abstract: Techniques are disclosed herein for connecting multiple chips using an interconnect device. In some configurations, one or more interconnect areas on a chip can be located adjacent to each other such that at least a portion of an edge of a first interconnect area is located adjacent to an edge of a second interconnect area. For example, an interconnect area can be located at a corner of a chip such that one or more edges of the interconnect area lines up with one or more edges of an interconnect area of another chip. The chip including at least one interconnect area can also be positioned and directly bonded to the interconnect device using other layouts, such as but not limited to a pinwheel layout. In some configurations more than one interconnect area can be included on a chip.
Patent WO-2021096569-A1 (WO)
Title: Value balancing for oil or gas drilling and recovery equipment using machine learning models
Inventor: LIANG BO
IPC: G06N20/00
Filed: 2020-06-30
Abstract: The value for equipment to be replaced can be maximized by determining a threshold cutoff value for a failure prediction indicator and a window size for obtaining the threshold cutoff value for a piece of oil or gas drilling or recovery equipment; applying the threshold cutoff value and the window size to an equipment failure prediction model; and deriving a recall value and an average hour-loss value from the equipment failure prediction model. Predictive maintenance for the piece of oil or gas drilling or recovery equipment may be performed based on the recall value and the average hour-loss value to perform predictive maintenance for a piece of equipment in an oil or gas recovery operation.
Patent WO-2021194541-A1 (WO)
Inventor: CHONG ALEXANDER
IPC: A24F47/00
Filed: 2020-07-02
Abstract: Un dispositif pour convertir un consommable en un aérosol avec une chaleur élevée sans combustion du consommable par emballage du consommable autour d'un suscepteur pour un chauffage par induction de façon à réduire la teneur en oxygène à l'intérieur du consommable. Le suscepteur peut être une pièce aplatie de laine d'acier. Le boîtier peut comprendre un revêtement appliqué au consommable qui peut être encapsulé à l'intérieur dudit boîtier à travers lequel l'aérosol peut passer. L'efficacité du revêtement consiste à créer une enveloppe poreuse. Le dispositif peut avoir un récepteur ayant un joint hermétique et un dispositif de commande d'écoulement d'air pour optimiser le processus d'aérosolisation. Le dispositif peut également avoir un système de reconnaissance pour détecter un signe sur l'emballage contenant le consommable et exécuter le protocole d'administration approprié.
Patent WO-2022019897-A1 (WO)
Title: Link training
Inventor: BATHANIAH RAMI
IPC: G06F7/20
Filed: 2020-07-22
Abstract: Example implementations relate to link training. In some examples, a controller of an electronic device may cause, in response to detecting a first display device connecting to the electronic device, a first link training process to occur between the electronic device and the first display device to generate a first display device link parameter associated with the first display device, detect a second display device is connected to the electronic device, refrain, in response to determining that the second display device is the first display device, from causing an additional link training process to occur, and cause, in response to determining that the second display device is different from the first display device, a second link training process to occur to generate a second display device link parameter.
Patent WO-2021026194-A1 (WO)
Inventor: JAMISON DARRELL D
IPC: E21B19/04
Filed: 2020-08-05
Abstract: A drilling rig includes a base configured to support the drilling rig, and a rig floor configured to support a mast, the rig floor being pivotally coupled to the base. The rig floor has a lowered position in which the rig floor is proximal to the base, and a raised position in which at least a portion of the rig floor is raised away from the base. The drilling rig also includes a self-latching mechanism coupled to the base and the rig floor. The self-latching mechanism is configured to latch the rig floor to the base when the rig floor is moved to the lowered position and, when latched, to prevent the rig floor from being raised to the raised position.
Patent WO-2021030215-A1 (WO)
Inventor: BEDNAR KEVIN
IPC: A41D1/215
Filed: 2020-08-07
Abstract: Methods and systems are provided for an adaptive article of clothing. In one example, the adaptive article of clothing may have a first front tail panel (116) and a second front tail panel (118) configured to overlap while wrapping at least partially around a front of a wearer in opposite directions in a first worn configuration and hang open in a second worn configuration. A top portion of at least one of the first front tail panel and the second front tail panel may be detachably coupled in a shoulder region (106) of the adaptive article of clothing to enable access to the wearer while the adaptive article of clothing is worn in each of the first worn configuration and the second worn configuration.
Patent WO-2021030244-A1 (WO)
Title: Prosthetic heart valves
Inventor: Nir Noam
IPC: A61F2/24
Filed: 2020-08-10
Abstract: Disclosed are techniques for construction of prosthetic heart valves, particularly techniques for attachment of scalloped edges of valvular leaflets to struts of mechanical frames using sutures and/or other materials as intermediate coupling members. In some embodiments, the scalloped edges of the leaflets are coupled to the segments of the struts of the frame via suture loops that are oriented transverse to the scalloped edges of the leaflets. In some embodiments, central portions of scallop line segments are attached to the scalloped edges of the leaflets and are not attached to the frame. In some embodiments, strut segments are tapered to limit translation of suture loops. In some embodiments, a cloth strip couples the scalloped edges of the leaflets to frame struts. In some embodiments, the scalloped edge is attached to adjacent segments of intersecting struts via sliding suture loops, where the adjacent segments join at a common pivot joint.