baber/WOPTO huggingface dataset:
Patent WO-2020180794-A1 (WO)
Inventor: XIE LONGQIANG
IPC: G01L13/06
Filed: 2020-03-02
Abstract: Disclosed is a pressure sensor that comprises: a housing comprising an upper housing part and a lower housing part, the upper housing part and the lower housing part being configured such that a chamber is formed between them; a diaphragm provided between the upper housing part and the lower housing part, and dividing the chamber into an upper chamber and a lower chamber; a magnetic core linked to the diaphragm; and an operating spring comprising a top end and a bottom end, the top end being supported against the upper housing part and the bottom end being supported against the magnetic core; wherein at least one of the top end and the bottom end of the operating spring is provided with an adhesive layer. In comparison with prior art pressure sensors, the pressure sensor of the present invention enables the operating spring and the magnetic core to move integrally with each other, thereby improving the precision of the pressure sensor.
Patent WO-2020186011-A1 (WO)
Title: Thermo-chemical processing of coal via solvent extraction
Inventor: SCHAFFERS WILLIAM
IPC: C10G1/04
Filed: 2020-03-12
Abstract: Described herein are integrated thermochemical processes for the deliberate decomposition, extraction and conversion of coal into high-value products and goods via solvent extraction, chemical reaction and/or separation. The described systems and methods are versatile and may be used to generate a variety of intermediate, derivative and finished high value products including chemicals (aromatics, asphaltenes, naphthalenes, phenols and precursors for the production of polyamides, polyurethanes, polyesters, graphitic materials), polymer composite products (resins, paints, coatings, adhesives), agricultural materials, building materials, carbon fiber, graphene products and other materials that are substantially more valuable that the energy generated via combustion.
Patent WO-2020197819-A1 (WO)
Title: Biological sample analyzer with forced air convection plenum
Inventor: ULLAH AMAN
IPC: G01N35/00
Filed: 2020-03-16
Abstract: In one embodiment, a biological sample analyzer has a housing having at least one outer wall that defines a cavity therein, an air intake, and an air exhaust. A plenum is disposed within the cavity and has at least one plenum wall that defines an air duct therein. A receptacle, which can support a consumable holder containing a biological sample, is disposed within the internal cavity. At least a portion of the receptacle is supported within the air duct such that an air gap is defined between the receptacle and the at least one plenum wall. A heater applies heat to the consumable holder so as to heat the consumable holder when the consumable holder is supported by the receptacle. A fan forces air along a path that extends from the air intake, through the air gap, and to the air exhaust so as to cool the heater.
Patent WO-2021150259-A1 (WO)
Inventor: BARKEY DANIEL
IPC: A61P3/04
Filed: 2020-03-31
Abstract: La présente invention concerne un procédé pour favoriser la perte de graisse/poids d'un sujet, comprenant l'étape d'administration au sujet d'une quantité efficace d'une composition comprenant un sel de lactate. La présente invention concerne également un procédé pour empêcher une prise de graisse/poids d'un sujet tout en maintenant la masse musculaire
Patent WO-2020214848-A1 (WO)
Inventor: KOCH DANIEL
IPC: G06F40/30
Filed: 2020-04-16
Abstract: An article management system collects articles from different sources, processes each article to extract information about the article (such as the topics covered in the article), and stores the information in one or more knowledge graphs. The system also maintains user profiles for each of its users. Each user profile includes a user genome representing the user's interests and preferences. The information in the knowledge graphs can be used to select articles to be displayed to users of the article management system. Articles can be displayed as part of the search results for an associated topic or concept, as part of a personalized feed that is generated based on the data in a user's profile, or as part of a feature that displays multiple articles that cover a given topic from multiple different viewpoints. The system can also provide a platform for users to create and publish research collections.
Patent WO-2020242739-A1 (WO)
Inventor: CHU PUI KEI JOHNSTON
IPC: G06F21/62
Filed: 2020-05-06
Abstract: A data warehouse storing databases for a plurality of users, including service providers hosting data for other users of the data warehouse may implement a data exchange. A provider of data creates a listing in the exchange including metadata. A consumer browses the metadata and select a listing to add to consumed shares of the consumer. Browsing may be filtered to implement a private exchange. Adding of data may be limited by access controls requiring verification of the consumer's identity. The added data may be filtered to include only data that relates to the consumer. Sharing may be bi-directional such that a request to add a listing for first data of a provider may also reference second data of the consumer such that the first data is added to the consumed shares of the consumer and the second data is added to the consumed shares of the provider.
Patent WO-2020232302-A1 (WO)
Title: Hair extension bar comb tool and hair extension bag with interior comb hanger and method of use
Inventor: ADAMS CRYSTAL
IPC: A41G5/00
Filed: 2020-05-14
Abstract: A hair extension bar comb assembly (110, 210, 310. 410, 510, 610) retains hair (144) for a coloration or treatment process (942) on an elongated platform (111, 211, 311, 411, 511, 611). In one embodiment, first comb teeth row (120, 220, 320, 420, 520, 620) and second comb teeth row (122, 222, 322, 422, 522, 622) are respectively mounted in parallel on corresponding laterally spaced apart parallel side regions of the base (typically on a top flat surface (126, 226, 326, 426, 526, 626)). The use, some teeth (120, 220, 320, 420, 520, 620) of at least one comb teeth row (120, 220, 320, 420, 520, 620) captures extension hair (144) therein. A coloration/treatment process (942) is engaged on captured extension hair (144) in the lateral space (127) between the first comb teeth row (120, 220, 320, 420, 520, 620) and the second comb teeth row (122, 222, 322, 422, 522, 622). A floor stand (150), a table stand (160), or a pipe clamp based stand (170) may be provided with a mounting coupler (139) on the bottom (111, 211, 311, 411, 511, 611) to support the base (111, 211, 311, 411, 511, 611) of the hair extension bar comb assembly (110, 210, 310. 410, 510, 610). A hair extension storage bag (730) is elongated, defining a vertical bag cavity (734) with an upper edge lip closure system (750, 751, 752, 753). A horizontal bar (737) with a single comb teeth row (738) is mounted in the upper region of the hag cavity (734). Comb teeth (738) capture extension hair (144) which falls down into the vertical bag cavity (734). A vertical closure system (750, 751, 752, 753) is also included.
Patent WO-2020257464-A1 (WO)
Inventor: PHAN CHRISTOPHER U
IPC: A61F2/46
Filed: 2020-06-18
Abstract: A spinal implant for implantation within a spinal facet joint, the implant comprising: a main body including: opposing top and bottom surfaces; opposing front and rear surfaces; and opposing side surfaces; at least one retaining feature associated with at least one surface of the main body to frictionally engage the implant within the spinal facet joint; and two secure ment apertures extending through the main body to fixedly secure the implant within the spinal facet joint.
Patent WO-2021016456-A1 (WO)
Title: Sanitary clean-in-place butterfly valve with low actuation force
Inventor: THOMPSON DONOVAN
IPC: F04B53/10
Filed: 2020-07-23
Abstract: An improved butterfly valve (10) having (a) a valve housing (12), (b) a valve- plate (14) having a peripheral edge (16) located in a central plane (18) when in a fully-closed position, (c) a valve stem (20) configured to rotate the valve-plate (14) about an axis (22) parallel to the central plane (18) to control flow through the valve (10), and (d) a valve seat (24) configured to engage the peripheral edge (16) to form a seal when the valve-plate (14) is in closed positions, the improvement wherein the valve seat (24) comprises (1) a resilient sealing member (26) having an inward valve-seating surface (34i) engaging the peripheral edge (16) therearound and an opposite outward surface (34o); and (2) a ring structure (36): (i) having an inner surface (36i) adjacent to the outward surface (36o); (ii) having the valve stem (20) passing therethrough along the axis (22); (iii) divided into two sub-ring portions (36s) adjacent to each other with valve-stem-adjacent ends (36e); and (iv) sized to permit central-plane -parallel relative sub-ring-portion displacement perpendicular to the axis (22), thereby lowering valve actuation force.
Patent WO-2021080669-A1 (WO)
Title: Artificial intelligence based room personalized demand model
Inventor: CHO SANGHOON
IPC: G06Q30/02
Filed: 2020-08-17
Abstract: Embodiments model demand and pricing for hotel rooms. Embodiments receive historical data regarding a plurality of previous guests, the historical data including a plurality of attributes including guest attributes, travel attributes and external factors attributes. Embodiments generate a plurality of distinct clusters based the plurality of attributes using machine learning soft clustering and segment each of the previous guests into one or more of the distinct clusters. Embodiments build a model for each of the distinct clusters, the model predicting a probability of a guest selecting a certain room category and including a plurality of variables corresponding to the attributes. Embodiments eliminate insignificant variables of the models and estimate model parameters of the models, the model parameters including coefficients corresponding to the variables. Embodiments determine optimal pricing of the hotel rooms using the model parameters and a personalized pricing algorithm.
Patent WO-2021242292-A1 (WO)
Title: Groupement de données de journal structurées par des valeurs de clé
Inventor: SAXENA UDIT
IPC: H04L9/08
Filed: 2020-09-01
Abstract: Groupement de données de journal structurées par des valeurs de clé comprenant la réception, par l'intermédiaire d'une interface utilisateur, d'une demande d'application d'un opérateur pour grouper un ensemble de messages de journal brut selon des valeurs pour un ensemble de clés associées à la demande. Au moins une partie de chaque message de journal brut comprend des données de machine structurées comprenant un ensemble de paires de valeurs clés. L'invention comprend en outre la réception d'un message de journal brut dans l'ensemble de messages de journal brut. L'invention comprend en outre la détermination quant à savoir s'il faut inclure le message de journal brut dans un groupe sur la base, au moins en partie, d'une évaluation de valeurs dans les données de machine structurées du message de journal brut pour l'ensemble de clés associées à la demande. Le groupe est inclus dans une pluralité de groupes. Chaque groupe de la pluralité est associé à une combinaison différente de valeurs pour l'ensemble de clés associées à la demande. L'invention comprend en outre la fourniture, par l'intermédiaire de l'interface utilisateur, des informations associées au groupe.
Patent WO-2021046262-A1 (WO)
Title: Techniques for proxying network requests using service workers
Inventor: GUPTA AKANKSHA
IPC: H04L29/06
Filed: 2020-09-03
Abstract: In various embodiments, a service worker processes network requests by proxying the network requests via a content distribution network. The service worker intercepts a network request from a client application, generates a duplicate network request, and changes certain elements of the duplicate network request. The intercepted request can be an initial document request used to load a webpage or a subsequent request that includes an application programming interface (API) call. The service worker transmits the duplicate network request to a content distribution network that proxies the duplicate request to a cloud computing system, thereby accelerating that request.
Patent WO-2021055937-A1 (WO)
Title: Cartridge for dispensing products and methods for their manufacture
Inventor: RITTENBURG ANGUS
IPC: B65D77/22
Filed: 2020-09-21
Abstract: A pressurized cartridge is disclosed having at least one of a pressurized gas, pressurized liquid, botanical extract, flavor additive or enhancer, dye, anti -fungal, diluent or solvent, among other compounds and compositions suitable for at least one of human consumption and contact.
Patent WO-2021067411-A1 (WO)
Title: Composite high-brightness fluorophores with controllable spectra shapes and method of using composite high-brightness fluorophores
Inventor: YAP YOKE KHIN
IPC: A61B5/00
Filed: 2020-09-30
Abstract: A compound includes a first linker having a first end connected to the carrier, a second linker having a first end connected to the carrier, a third linker having a first end connected to the carrier, a first fluorescent entity connected to a second end of the first linker, a second fluorescent entity different from the first fluorescent entity connected to a second end of the second linker, and a biomolecule connected to a second end of the third linker. The biomolecule is configured to connect to a biomarker. A method of detecting biomarkers is also disclosed.
Patent WO-2021080960-A1 (WO)
Title: Consent management system with device registration process
Inventor: JOHNSON BRIAN PAUL
IPC: H04L29/06
Filed: 2020-10-20
Abstract: A method may include receiving a registration request at a server of a consent management platform from a content-presentation device, and using an authentication certificate in the request to establish a secure communicative connection. The server may generate: a global ID (GID) from information received over the secure connection; a device- based device record for the device, and including the GID and a unique address indicator; and a cryptographically-signed token. The GID, device record, and token may be transmitted to the device. The unique address indicator may be associated with consent packages having features of a media distribution system that require user consent to associated agreements for activation on the device. The server may generate a server-based device record duplicating the device-based device record, and including the consent packages and indicators of consent agreement status initialized to undeclared. The server may store the server-based device record in a flat database.
Patent WO-2021087161-A1 (WO)
Title: Automated total nail care systems, devices and methods
Inventor: SHASHOU ALEXANDER
IPC: A45D29/16
Filed: 2020-10-29
Abstract: A system, device and method for nail care is provided. The nail care system includes a shaping system, a polish removal system and/or a cuticle management system; a vision system; a nail polish application system; and a mobility system. The nail system may further include an accelerated drying system, a hand massage system, a nail identification/diagnosis/estimation of conditions system, an enclosure, a hand/foot rest system, a computer software system, a computer hardware system, a cartridge/pod system, and a multi-tool system. Related apparatuses, techniques and articles are also described.
Patent WO-2021108696-A1 (WO)
Title: Épissure de liaison monobloc pour rails
Inventor: STEPHAN ERICH
IPC: H01L31/048
Filed: 2020-11-25
Abstract: L'invention concerne une épissure ayant un corps principal et une ou plusieurs parties saillantes s'étendant à partir du corps principal. La ou les parties saillantes peuvent être utilisées pour interférer avec un rail lorsque le corps principal est installé dans une ouverture du rail. La ou les parties saillantes peuvent être conçues pour être découpées dans un revêtement du rail et former une connexion électrique entre le rail et le corps principal.
Patent WO-2021113257-A1 (WO)
Title: In-situ pecvd cap layer
Inventor: FIELDS JEREMY DAVID
IPC: C23C16/04
Filed: 2020-12-01
Abstract: Methods for filling gaps with dielectric material involve deposition using an atomic layer deposition (ALD) technique to fill a gap followed by deposition of a cap layer on the filled gap by a chemical vapor deposition (CVD) technique. The ALD deposition may be a plasma-enhanced ALD (PEALD) or thermal ALD (tALD) deposition. The CVD deposition may be plasma-enhanced CVD (PECVD) or thermal CVD (tCVD) deposition. In some embodiments, the CVD deposition is performed in the same chamber as the ALD deposition without intervening process operations. This in-situ deposition of the cap layer results in a high throughput process with high uniformity. After the process, the wafer is ready for chemical-mechanical planarization (CMP) in some embodiments.
Patent WO-2021126982-A1 (WO)
Title: Buffer management techniques for enhanced multi-connectivity communications
Inventor: KANAMARLAPUDI SITARAMANJANEYULU
IPC: H04W76/16
Filed: 2020-12-16
Abstract: Wireless communications systems and methods related to buffer/memory management for multi-connectivity in a wireless communication network are provided. A wireless communication device transmits a first portion of a plurality of data packets using a first radio access technology (RAT). The wireless communication device transmits a second portion of the plurality of data packets using a second RAT different from the first RAT. The wireless communication device stores at least some of the plurality of data packets in a memory pending an acknowledgement (ACK) indication associated with at least a first data packet of the plurality of data packets. The wireless communication device determines a transmission configuration for at least the first data packet and a second data packet based on whether a threshold occupancy of the memory is satisfied. Other aspects and features are also claimed and described.
Patent WO-2021133726-A1 (WO)
Title: Commande d'un collecteur de moissonneuse-batteuse durant un mode hors récolte
Inventor: HUNT CORY DOUGLAS
IPC: A01D75/18
Filed: 2020-12-21
Abstract: La présente invention concerne un système agricole comprenant un collecteur et un dispositif de commande. Le dispositif de commande est conçu pour recevoir une indication de fonctionnement du système agricole dans un mode hors récolte, l'émission d'un premier signal pour le réglage du collecteur dans un profil paramétré lors de l'initialisation du mode hors récolte, la réception du retour de capteur indicateur d'une position d'obstacle d'un obstacle par rapport au collecteur tandis que le système agricole fonctionne en mode hors récolte, et l'émission d'un second signal pour ajuster le collecteur afin de dévier depuis le profil paramétré sur la base du retour de capteur tandis que le système agricole fonctionne en mode hors récolte.
Patent WO-2022139803-A1 (WO)
Inventor: YUNDT-PACHECO JOHN
IPC: G16H50/20
Filed: 2020-12-22
Abstract: A clinical diagnostic analyzer for performing a virtual crossover study on quality control (QC) material includes a processor, memory, measurement hardware, and an input panel/display. The analyzer acquires data from a peer group relating to a new lot of quality control material to calculate a predicted mean and standard deviation based on that peer group data and adjusted for bias in the laboratory process. As new analyses are run on the new lot of QC material, the predicted mean and standard deviation are updated to incorporate the actual data on a weighted basis.
Patent WO-2021150872-A1 (WO)
Title: Methods and devices for the treatment of pulmonary disorders with a braided implantable flow control device
Inventor: TOTTEN SEAN
IPC: A61F2/24
Filed: 2021-01-22
Abstract: A flow control device (300, 324, 330) for a bronchial passageway including: a flow control valve (307, 335); a braided wire structural frame (303) expandable from a collapsed configuration to an expanded configuration, in the collapsed configuration the frame is an extended tube and in the collapsed configuration the frame includes a wall contact section (310), a middle support section (312) within the wall contact section, and a fold (311) between and connecting the wall contact section and the middle support section; and a sealing membrane (305) mounted to at least a distal portion of the structural frame, wherein the sealing membrane forms an enclosed wall defining at least a portion of an airflow passage through the flow control device, and the flow control valve is included in the airflow passage and extending inward from the enclosed wall and at least partially within the wall contact section.
Patent WO-2021162977-A1 (WO)
Title: Treating desalter water effluent for wash water reuse in a gosp using a ceramic nanofiltration membrane
Inventor: ALGHUNAIMI FAHD IBRAHIM
IPC: C02F1/44
Filed: 2021-02-08
Abstract: Systems and methods include a Gas and Oil Separation Plant (GOSP)-embedded treatment system for recycling desalter wash water. The system includes: 1) an inlet system providing an inlet stream of desalter water effluent received from at least one desalter of a source; 2) a filtering system in the GOSP including a nanofiltration (NF) membrane configured to filter the desalter water effluent to attain filtered desalter water effluent within a pre-determined wash water threshold for wash water reuse, including: partially desalinating the desalter water effluent to attain a Total Dissolved Solids (TDS) of the desalter water effluent within a pre-determined TDS threshold; and 3) a pump system configured to pump the desalter water effluent through the NF membrane and pump the filtered desalter water effluent to a supply line of the desalter.
Patent WO-2021163710-A1 (WO)
Title: Insert valve and method of insertion into pressurized pipelines
Inventor: MAICHEL JEFFREY
IPC: F16L55/00
Filed: 2021-02-16
Abstract: A method of cutting and removing a section of prestressed concrete cylinder pipe and then installing a replacement valve while the pipeline is fully pressurized uses a replacement valve body (22) with two cylinders (223, 225) that match the openings of the cut pipe (35). Inside each of the two cylinders (223, 225) is a cut-covering assembly (62) which includes a cylindrical elastomeric seal (26) and spring tube (25), and a cross brace (27) extends between two surfaces within the spring tube (25). The replacement valve body (22) further includes a rotatable valve (24) in a central portion of the valve, and when the cylinder ends of the replacement valve body (22) are positioned adjacent the bores of cut pipe ends (36), the valve (24) can be rotated to push the elastomeric seals (26) of each of the cut-covering assemblies (62) into the bores of the cut pipe ends (36), thereby covering gaps (77) created when the pipe (35) was cut and placing the pipe ends (36) in fluid-tight engagement with the replacement valve body (22).
Patent WO-2021211209-A1 (WO)
Inventor: CHEN HUAIMO
IPC: H04L45/50
Filed: 2021-02-22
Abstract: La présente invention concerne un procédé mis en œuvre par un premier nœud dans le domaine de réseau de routage de segment (SR) consistant à recevoir, en provenance d'un deuxième nœud d'un autre domaine de réseau, un paquet qui doit traverser le domaine de réseau SR conformément à des identifiants de segment (SID). Le procédé consiste également à obtenir des SID comprimés correspondant à certains des SID. Le procédé consiste à générer un en-tête de routage de segment (SRH) ayant un champ de drapeau avec un premier sous-champ, un champ d'étiquette avec un deuxième sous-champ et un troisième sous-champ, et une liste de segments. Le procédé consiste enfin à ajouter le SRH au paquet, et à acheminer le paquet avec le SRH vers un troisième nœud dans le domaine de réseau SR.