baber/WOPTO huggingface dataset:
Patent WO-2021216672-A1 (WO)
Inventor: KEATING TIMOTHY CHANDLER
IPC: A61B17/17
Filed: 2021-04-21
Abstract: The present disclosure describes one or more embodiment of devices for assisting femoral component placement in total knee arthroplasty. The device may include a distractor configured to provide a constant distracting force. The distractor may include a main body of the distractor, a tibial paddle fixedly connected to the main body, the tibial paddle configured to engage a top of a tibia, at least one femoral paddle configured to push against a bottom of a femur, a spring housing fixed on the main body of the distractor, and a coiled constant force spring disposed in the spring housing. The spring housing is attached to an outer end of the coiled constant force spring, and the coiled constant force spring is configured to apply the constant distracting force on the at least one femoral paddle. The device further includes a mechanical apparatus for locating an isometric point of the femur.
Patent WO-2021222632-A1 (WO)
Inventor: FARRELL DAVID
IPC: A61M25/00
Filed: 2021-04-29
Abstract: A medical device product (10) comprises a package (12) defining an interior cavity (14). The interior cavity includes a first compartment (16) and a second compartment (18) that are separated by a vapor permeable barrier (20). A vapor donating liquid (22) is located in the first compartment, and the vapor donating liquid donates a vapor (28). A medical device (24) and a draw element (26) are located in the second compartment. The medical device includes at least a portion that is activated by the vapor. The draw element draws the vapor from the first compartment across the barrier and into the second compartment. The vapor activates the portion of the medical device.
Patent WO-2021236372-A1 (WO)
Title: Methods of fuel cell operation with bi-directional inverters
Inventor: PMSVVSV PRASAD
IPC: H01M8/04828
Filed: 2021-05-11
Abstract: A microgrid system includes first and second DC power sources electrically connected to respective first and second DC electrical power busses, a first uninterruptable power module electrically connected to the first DC electrical power bus and configured to be connected to an alternating current (AC) load, a second uninterruptable power module electrically connected to the second DC electrical power bus and configured to be connected to the AC load, a first bi-directional AC/DC inverter having a DC end and an AC end, where the first DC electrical power bus is connected to the DC end of the first bi-directional AC/DC inverter, a second bi-directional AC/DC inverter having DC and AC ends, where the second DC electrical power bus is connected to the DC end of the second bi-directional AC/DC inverter, and an AC electrical power bus electrically connected to the first and second bi-directional AC/DC inverters at their AC ends.
Patent WO-2021237148-A1 (WO)
Title: Remote agent support
Inventor: HAPPY S L
IPC: G06N20/00
Filed: 2021-05-21
Abstract: An example method for remote agent support is described. Initially a device ID of a user device is received from a communication between a user of the user device and a remote agent for resolving an issue with the user device. Using the device ID, device data corresponding to the user device may be obtained. Based on the device data and mapping tables, probable resolution steps for resolving the issue may be recommended to the remote agent. The mapping tables may include mappings between the issue, historical device data and past solutions for solving the issue.
Patent WO-2021252194-A1 (WO)
Title: Machine learning module training using input reconstruction techniques and unlabeled transactions
Inventor: SALEH MOEIN
IPC: G06E1/00
Filed: 2021-05-26
Abstract: Techniques are disclosed relating to improving machine learning classification using both labeled and unlabeled data, including electronic transactions. A computing system may train a machine learning module using a first set of transactions (of any classifiable data) with label information that indicates designated classifications for those transactions and a second set of transactions without label information. This can allow for improved classification error rates, particularly when additional labeled data may not be present (e.g., if a transaction was disallowed, it may not be later labeled as fraudulent or not). The training process may include generating first error data based on classification results for the first set of transactions, generating second error data based on reconstruction results for both the first and second sets of transactions, and updating the machine learning module based on the first and second error data.
Patent WO-2021248106-A1 (WO)
Inventor: BEAUDRY DAVID
IPC: H05B45/20
Filed: 2021-06-06
Abstract: A dynamically controlled scalable lighting system comprising a controller unit that receives network messages using known protocols from external show or lighting control systems and other external inputs and data streams. A base station connected to the controller unit using long-distance communication protocol network messages, where the base station also provides power, from at least one power source, to activate all light sprites. A link unit connected to the base station and light sprites to activate all light sprites attached to each link unit, wherein the light sprites are encapsulated in a custom molded enclosure that are sealed from the elements, and are individually controllable and dynamically respond to external inputs in real time.
Patent WO-2021252481-A1 (WO)
Title: Particle detection via scattered light combined with incident light
Inventor: RODIER DANIEL
IPC: G01N15/14
Filed: 2021-06-08
Abstract: Particle detection systems and methods are disclosed. In one embodiment, a particle detection system comprises an incident beam light source that emits an incident beam, a particle interrogation zone disposed in the path of the incident beam, a photodetector disposed to detect the incident beam after passing through the particle interrogation zone, a pump beam light source for emitting a pump beam, the pump beam being targeted at the particle interrogation zone, wherein the incident beam, the pump beam, and photodetector are arranged such that the photodetector is configured to detect a combination of light from the incident beam, scattered light due to incident beam scattering in the particle interrogation zone, and scattered light due to pump beam scattering in the particle interrogation zone.
Patent WO-2022010890-A1 (WO)
Title: Led retrofit lamp for an automotive lighting system and method of manufacture
Inventor: MERTENS JUERGEN
IPC: F21S41/141
Filed: 2021-07-06
Abstract: A light-emitting diode (LED) retrofit lamp includes a lamp body, an LED light source, an attachment ring and at least one fixing element. The lamp body has at least one opening. The elastic element is coupled to the lamp body at a first end. The LED light source is coupled to the lamp body at a second end opposite the first end. The attachment ring includes a first wavelike axial end face and a second axial end face opposite the first wavelike axial end face. The first wavelike axial end face includes a plurality of wave troughs and wave crests. The second axial end face abuts the elastic element. The at least one fixing element is disposed through at least one of the at least one opening in the lamp body and at least one of the wave troughs of the first wavelike axial end face of the attachment ring.
Patent WO-2022011255-A1 (WO)
Title: Method and apparatus for implementing an application agnostic framework module
Inventor: FETZER DAVE
IPC: G06F17/00
Filed: 2021-07-09
Abstract: Various methods, apparatuses/systems, and media for an application agnostic framework module are disclosed. A plurality of display devices are provided, each display device being configured with a web-based application configured with an endpoint listener. Each display device is configured to listen for a specific configured location via corresponding endpoint listener. A receiver receives location specific information of input data corresponding to the specific configured location. The web-based application connects to each endpoint listener for said specific configured location. A processor defines a schema for publishing information onto each display device based on the location specific information of input data. A monitor displays information onto each display device based on the defined schema. The processor refreshes ONA (Organizational Network Analysis) data corresponding to the web-based application on a regular basis.
Patent WO-2022031758-A1 (WO)
Title: Anticoagulant compounds and methods and devices for their pulmonary use
Inventor: YAN JOHN
IPC: A61K9/08
Filed: 2021-08-03
Abstract: Devices, compositions, and methods are provided for inhibiting an inflammatory, fibrotic, and/or clot formation for pulmonary disease or condition in a patient. A therapeutic composition comprising a direct factor Xa inhibitor and/or a direct factor IIa inhibitor is provided. A therapeutically effective dose of the therapeutic composition is delivered to a site of the inflammatory, fibrotic, and/or clot formation pulmonary disease or condition in the patient's lung(s). The therapeutic composition may be formulated for delivery to the patient by inhalation, ventilation, instillation, ultrasound, vibration, injection, or the like. The therapeutic composition may include one or more additional therapeutically active substances and/or one or more additional pharmaceutical agents. The one or more additional therapeutically active substances and/or one or more additional pharmaceutical agents may be delivered together with the direct factor Xa inhibitor and/or direct factor IIa inhibitor or separately from the direct factor Xa inhibitor and/or factor IIa inhibitor.
Patent WO-2022051576-A1 (WO)
Title: Process and system for base oil production using bimetallic ssz-91 catalyst
Inventor: ZHANG YIHUA
IPC: B01J23/89
Filed: 2021-09-03
Abstract: An improved process and catalyst system for making a base oil product and for reducing base oil aromatics content, while also providing good product yields. The process and catalyst system generally involves the use of a bimetallic SSZ-91 catalyst by contacting the catalyst with a hydrocarbon feedstock to provide dewaxed base oil products.
Patent WO-2022139923-A1 (WO)
Inventor: GALBI DUANE E
IPC: G06F13/42
Filed: 2021-09-23
Abstract: Examples described herein relate to an apparatus that includes at least two processing units and a memory hub coupled to the at least two processing units. In some examples, the memory hub includes a home agent. In some examples, the memory hub is to perform a memory access request involving a memory device, a first processing unit among the at least two processing units is to send the memory access request to the memory hub. In some examples, the first processing unit is to offload at least some but not all home agent operations to the home agent of the memory hub.
Patent WO-2022081562-A1 (WO)
Title: Réduction d'inertie de véhicule électronique autonome (av) et système de direction de trajet le plus sûr
Inventor: CARROLL DAVID W
IPC: B62D63/04
Filed: 2021-10-12
Abstract: L'invention concerne un système de sécurité pour un véhicule électronique autonome comportant un corps et une plateforme. Le système de sécurité comprend au moins une unité de liaison mécanique et un module de commande de sécurité. L'unité de liaison mécanique relie le corps à la plateforme, et peut passer d'un premier état, dans lequel le corps est fixé à la plateforme au niveau de l'unité de liaison mécanique, à un deuxième état, dans lequel le corps est libéré de la plateforme au niveau de l'unité de liaison mécanique. Le module de commande de sécurité est programmé pour inviter l'unité de liaison mécanique à effectuer la transition du premier état au deuxième état dans des circonstances d'un évènement de collision imminent. Dans certains modes de réalisation, le module de commande de sécurité est programmé pour déterminer un trajet de sécurité pour des passagers dans le corps et/ou d'autres dans la zone de collision en fonction de la situation autour du véhicule.
Patent WO-2022103949-A1 (WO)
Title: Procédés de développement de motifs de réserve aux ultraviolets extrêmes (euv)
Inventor: HAN YUN
IPC: H01L21/027
Filed: 2021-11-11
Abstract: L'invention concerne des procédés de formation de motifs sur des photorésines aux ultraviolets extrêmes (EUV) (ou à longueur d'onde inférieure), telles que des photorésines à base d'oxyde métallique. Une couche de formation de motifs comprenant une photorésine à base d'oxyde métallique est formée sur une ou plusieurs couches sous-jacentes disposées sur un substrat, et des parties de la couche de formation de motifs non recouvertes par un masque recouvrant la couche de formation de motifs sont exposées à une lumière EUV ou à une lumière à longueurs d'onde inférieures. Un procédé cyclique à sec est ensuite effectué pour éliminer des parties de la couche de formation de motifs exposées à la lumière EUV ou à la lumière à longueur d'onde inférieure (c'est-à-dire les parties exposées) et pour développer le motif de photorésine à base d'oxyde métallique. Le procédé cyclique à sec comprend généralement une pluralité d'étapes de dépôt et de gravure, l'étape de dépôt consistant à déposer de manière sélective une couche de protection sur des parties non exposées de la couche de formation de motifs en exposant le substrat à un premier plasma, et l'étape de gravure consistant à graver sélectivement les parties exposées de la couche de formation de motifs en exposant le substrat à un second plasma.
Patent WO-2022119971-A1 (WO)
Title: Systems and methods for storing content items based on consumption history
Inventor: GARCIA JEFFREY
IPC: H04N21/4147
Filed: 2021-12-01
Abstract: Systems and methods for generating a notification for display on a device based on consumption history of a content item are disclosed herein. Control circuitry receives a request to store a content item of a series of sequentially ordered content items. The control circuitry determines whether the request is a new request for a user. Upon determining that the request is the new request, the control circuitry stores a predetermined number of content items of the series of sequentially ordered content items in a storage device. If a threshold amount of the predetermined number of content items has not been displayed on a device, then the control circuitry causes the notification to be displayed on the device.
Patent WO-2022125542-A1 (WO)
Inventor: EMMERT JOHN MARTIN
IPC: H03K19/23
Filed: 2021-12-07
Abstract: La présente invention concerne un système qui comprend une résistance active nMOS, des transistors nMOS, une résistance active pMOS, et des transistors pMOS, un sous-ensemble des transistors nMOS et un sous-ensemble des transistors pMOS étant couplés l'un à l'autre, respectivement, selon une configuration OU parallèle, une borne de source de la résistance active nMOS étant couplée à des bornes de drain respectives des transistors nMOS, et une borne de source de la résistance active pMOS étant couplée à des bornes de drain respectives des transistors pMOS. Le circuit à base de retard de niveau de transistor comprend en outre un composant de sous-circuit d'écriture comprenant l'un des transistors nMOS couplés à au moins l'un des transistors pMOS, le sous-circuit d'écriture étant commandé par des signaux logiques inverses, et un composant de grille comprend un sous-ensemble supplémentaire de la pluralité de transistors nMOS couplé à un sous-ensemble supplémentaire des transistors pMOS, le composant de grille correspondant à un circuit onduleur à couplage croisé semi-statique.
Patent WO-2022146674-A1 (WO)
Inventor: BERRIAN ALEXANDER
IPC: G06F16/683
Filed: 2021-12-14
Abstract: Un procédé mis en œuvre par un système informatique consiste à générer, au moyen du système informatique, une empreinte digitale comprenant une pluralité d'échantillons de compartiment associés à un contenu audio. Chaque échantillon de compartiment est spécifié dans une trame de l'empreinte digitale et est associé à l'une d'une pluralité de plages de fréquences non chevauchantes et d'une valeur indiquant une amplitude d'énergie associée à une plage de fréquences correspondante. Le système informatique élimine, de l'empreinte digitale, une pluralité d'échantillons de compartiment associés à un balayage de fréquence dans le contenu audio.
Patent WO-2022072960-A1 (WO)
Inventor: TERTEL JONATHAN A
IPC: C07C2/62
Filed: 2021-07-30
Abstract: L'invention concerne des procédés de traitement d'effluents dans des procédés d'alkylation. Un ou plusieurs flux de traitement dans des procédés d'alkylation HF, des procédés d'alkylation de H2SO4 ou des procédés d'alkylation de liquide ionique peuvent être oxydés thermiquement dans un système d'oxydation thermique. Le système d'oxydation thermique peut remplacer au moins l'une de l'unité de lavage caustique, de l'unité de neutralisation et de l'unité de traitement de gaz acide.
Patent WO-2022067328-A1 (WO)
Title: Adaptive node activation and configuration in cooperative sensing
Inventor: ZORGUI MARWEN
IPC: G01S13/00
Filed: 2021-09-24
Abstract: Certain aspects of the present disclosure provide techniques for adaptive node activation and configuration in cooperative sensing. A method that may be performed by a sensing management function (SnMF) entity includes receiving a first radio frequency (RF) sensing request, from a first entity, for scanning an environment to detect at least a first object, initiating a first RF sensing session in the environment in response to the first RF sensing request, receiving a second RF sensing request, from a second entity, for scanning the environment to detect at least a second object during the first RF sensing session, accommodating the second RF sensing request using output from the first RF sensing session, wherein the first RF sensing session is ongoing, detecting the first and second objects in the environment, and transmitting information about the detected first and second object to the first and second entity, respectively.
Patent WO-2022104305-A1 (WO)
Inventor: CECIL ADAM C
IPC: F01L1/16
Filed: 2021-10-07
Abstract: L'invention concerne un ensemble de commande de soupapes destiné à modifier une levée d'au moins une soupape d'admission et/ou une soupape d'échappement. L'ensemble de commande de soupape comprend au moins un poussoir qui est logé dans un boîtier de culbuteur avec au moins un levier de culbuteur. Ledit poussoir est en prise avec un actionneur qui peut être actionné pour faire passer le poussoir d'une première configuration, dans laquelle la totalité du mouvement du lobe de came est transmis au levier de culbuteur pour ouvrir et fermer la soupape d'admission et/ou d'échappement, à une deuxième configuration, dans laquelle moins de la totalité du mouvement du lobe de came est transféré au levier de culbuteur.
Patent WO-2023146531-A1 (WO)
Inventor: ROMERO MARC
IPC: A21D8/02
Filed: 2022-01-28
Abstract: Des produits comestibles cuits sans amidon et des suspensions aqueuses (pâte) pour la préparation de produits comestibles cuits sans amidon comprennent une combinaison de trois composants protéiques différents qui sont des concentrés protéiques ou des isolats protéiques, les composants protéiques différant par leur solubilité dans l'eau et/ou la taille de leurs particules lorsqu'ils sont en suspension dans un milieu aqueux. La combinaison de trois composants protéiques, en particulier dans certains rapports en poids, permet la préparation de produits comestibles cuits sans amidon dont des beignets, des muffins, des gâteaux et des barres ainsi que d'autres formats comestibles souhaitables généralement reconnus. Les produits comestibles cuits sans amidon ont une texture améliorée et une durée de conservation prolongée par rapport aux produits comestibles cuits sans amidon précédemment élaborés.
Patent WO-2022170218-A1 (WO)
Inventor: QIN TIAN
IPC: C07F5/02
Filed: 2022-02-07
Abstract: L'invention concerne des procédés de synthèse de composés de formule (I), les variables étant définies dans la description. L'invention concerne également des composés produits à l'aide de ces procédés. Selon certains aspects, les procédés de l'invention peuvent être utilisés pour installer des bioisostères d'aryle.
Patent WO-2022211992-A1 (WO)
Inventor: KOTRA JAGADISH B
IPC: G06F12/0862
Filed: 2022-03-08
Abstract: Devices and methods for cache prefetching are provided. A device is provided which comprises memory and a processor. The memory comprises a DRAM cache, a cache dedicated to the processor and one or more intermediate caches between the dedicated cache and the DRAM cache. The processor is configured to issue prefetch requests to prefetch data, issue data access requests to fetch the data and when one or more previously issued prefetch requests are determined to be inaccurate, issue a prefetch request to prefetch a tag, corresponding to the memory address of requested data in the DRAM cache. A tag look-up is performed at the DRAM cache without performing tag look-ups at the dedicated cache or the intermediate caches. The tag is prefetched from the DRAM cache without prefetching the requested data.
Patent WO-2022212168-A1 (WO)
Title: Apparatus and method for tracking food items with images
Inventor: WANG YI
IPC: G06Q30/02
Filed: 2022-03-24
Abstract: An apparatus and method for tracking food items with images improves upon existing approaches to customer service. A food preparation and delivery system includes a control center computing system that receives a completion notification from a vehicle. The completion notification indicates that preparation of a food item has been completed and has an associated image of the food item. The image includes a code attached to the food item and the code includes a tracking identifier. The control center computing system links the tracking code to the food item. Subsequently, a customer can provide a review of the food item and include an image of the food that includes the code. The code within the image from the customer can be decoded to obtain the tracking identifier and for accurately linking the review and the image from the customer with a record of the food item.
Patent WO-2022204511-A1 (WO)
Inventor: ZINEVICH VICTOR
IPC: H04L12/28
Filed: 2022-03-25
Abstract: A time stamp method of location leakage in an aeronautical band of a high split HFC includes: scheduling at a cable modem termination system (CMTS), a generation of a plurality of OUDP bursts by at least one cable modem (CM) within a node in a fixed sequence; measuring a field leakage detector time stamp of a plurality of detected OUDP bursts relative to a half second GPS synch pulse, and sending a report to a leakage data server with a set of current GPS coordinates of a leakage detector, a time stamp, a detected leak level, and a measured OUDP time stamp; and calculating at the leakage data server, a CM ID based on the measured OUDP time stamp and a duration of an OUDP burst combined with a query to the CMTS and a CM database, to define a physical address of a CM corresponding to the CM ID.