baber/WOPTO huggingface dataset:
Patent WO-2019191197-A1 (WO)
Title: Bicomponent fiber and polymer composition thereof
Inventor: LARIOS FABRICIO ARTEAGA
IPC: D01F1/10
Filed: 2019-03-27
Abstract: The present disclosure provides for a bicomponent fiber that includes a first region formed of a condensation polymer and a second region formed from a polyethylene blend. The polyethylene blend includes (i) an ethylene-based polymer having a density of 0.920 g/cm 3  to 0.970 g/cm 3  and a melt index, I 2 , as determined by ASTM D1238 at 190  o C and 2.16 kg of 0.5 to 150 g/10 minutes; (ii) a maleic anhydride-grafted polyethylene; and (iii) an inorganic Brønsted-Lowry acid having an acid strength pKa value at 25  o C of 1 to 6.5, wherein the polyethylene blend has a 0.03 to 0.5 weight percent of grafted maleic anhydride based on the total weight of the polyethylene blend. The first region is a core region of the bicomponent fiber and the second region is a sheath region of the bicomponent fiber, where the sheath region surrounds the core region.
Patent WO-2019191336-A1 (WO)
Inventor: HAJIMIRI SEYED ALI
IPC: H02J7/16
Filed: 2019-03-27
Abstract: A method of RF power delivery includes, in part, transmitting a first group of RF signals having a first group of phases to a first mobile device during a first time period. The first mobile device has a first position and a first orientation during the first time period. The method further includes, in part, transmitting a second group of RF signals having a second group of phases to the first mobile device during a second time period. The second group of phases are determined in accordance with a second position and a second orientation of the first mobile device during the second time period. The second position and second orientation are determined using sensors disposed in the first mobile device and transmitted via a wireless communications channel to an RF power generating unit transmitting the first and second group of RF signals.
Patent WO-2019199694-A1 (WO)
Title: Incliner apparatus
Inventor: JACOBSON AIMÉE LENOUE
IPC: A47C3/029
Filed: 2019-04-08
Abstract: Wellness equipment is provided in the form of an incliner apparatus that can also serve as furniture. The incliner apparatus includes a body support structure and at least one ground engaging rocker coupled to the body support structure to support a user at a variable angular orientation or pitch in response to a position of the user on the body support structure. The incliner apparatus is configured such that the body support structure may assume a horizontal configuration when the incliner apparatus is in a state of equilibrium, and such that the body support structure may assume a declined configuration or an inclined configuration when the user lies on the body support structure with a center of gravity of the user offset from a central reference plane of the incliner apparatus.
Patent WO-2019204354-A1 (WO)
Title: Spirocyclic compounds
Inventor: NASVESCHUK CHRISTOPHER
IPC: C07D401/00
Filed: 2019-04-16
Abstract: The present invention provides compounds which bind to the ubiquitously expressed E3 ligase protein cereblon (CRBN) and their use for the treatment of abnormal cellular proliferation. The present invention also provides compounds that may be used as synthetic intermediates in the synthesis of bifunctional compounds used for targeted protein degradation.
Patent WO-2019204476-A1 (WO)
Title: Annular abutment/alignment guide for cable connectors
Inventor: URTZ JR THOMAS SAWYER
IPC: H01R13/629
Filed: 2019-04-17
Abstract: A connector comprises an inner conductor, an outer conductor basket and an annular abutment/alignment guide disposed therebetween. The inner conductor socket transmits RF signals from one connector portion to another connector portion across a mating interface. The outer conductor basket comprises a plurality of axially projecting fingers operative to electrically ground the connector. The annular abutment comprises an outwardly facing abutment surface and an alignment guide disposed integrally with the annular abutment. The alignment guide has a flanged end portion projecting: (i) radially outboard from an upper or forward end of the annular abutment and (ii) over the tip ends of each axially projecting basket finger. The annular abutment: (a) inhibits inward radial displacement of the axially projecting fingers, (b) prevents plastic deformation of the basket fingers upon annular abutment of a non-mating connector, and (c) aligns a mating connector so as to prevent damage to the basket fingers upon joining the mating connector.
Patent WO-2019209959-A1 (WO)
Title: Crosslinking of aromatic polymers for anion exchange membranes
Inventor: BAE CHULSUNG
IPC: B01D67/00
Filed: 2019-04-24
Abstract: An ion exchange membrane material is composed of a crosslinked polymer network including a first poly(styrene-b-ethylene-r-butylene-b-styrene) triblock copolymer (SEBS), and second SEBS, and a linker crosslinking the first SEBS and the second SEBS. At least one phenyl group from the first SEBS and the second SEBS is functionalized with an alkyl group, and the carbon at the benzylic position of these alkyl groups is saturated with at least two additional alkyl groups. The linker is a diamine bound to the alkyl functional groups. The ion exchange membrane material is made via a substantially simultaneous quatemization and crosslinking reaction between the diamine linker and SEBS functionalized with alkyl halide groups. Increasing concentration of crosslinker in produces membranes with reduced water uptake, leading to an expectation of enhanced stability under hydrated conditions and greater durability. Advantageously, this reduction in water uptake came with little change to ion exchange capacity.
Patent WO-2019222139-A1 (WO)
Title: Wireless-enabled surgical suture needle
Inventor: MEYER MATTHEW
IPC: A61B34/20
Filed: 2019-05-14
Abstract: A suture needle apparatus includes a needle body and a radio-frequency identification ("RFID") chip disposed proximate to the needle body. The RFID chip is encoded with an identifying information associated with the suture needle apparatus. The RFID chip includes an electromagnetic coupling element. A suture thread is operatively coupled to the needle body. At least one of the needle body and the suture thread is an antenna selectively electromagnetically coupled to the RFID chip and, when coupled, is configured to wirelessly communicate the identifying information responsive to radio-frequency interrogation of the suture needle apparatus. A method of providing a suture needle apparatus is also disclosed.
Patent WO-2020231432-A1 (WO)
Title: Enhanced inversion imaging
Inventor: MA JIN
IPC: E21B47/12
Filed: 2019-05-15
Abstract: Data filtering and processing techniques for generating improved wellbore resistivity maps are contemplated. In some aspects, a process of the disclosed technology includes steps for receiving a plurality of measurement sets, wherein each measurement set includes electromagnetic field data associated with a geologic formation, performing an inversion on each of the plurality of measurement sets to generate a corresponding plurality of formation profiles, and applying a filter to each of the formation profiles to generate a plurality of profile clusters. In some aspects, the process can further include steps for selecting a representative cluster from among the profile clusters for use in generating a wellbore resistivity map. Systems and machine-readable media are also provided.
Patent WO-2020014223-A1 (WO)
Title: Systems and methods for transforming digital audio content into visual topic-based segments
Inventor: Kakoyiannis Michael
IPC: G06F16/61
Filed: 2019-07-09
Abstract: A system for platform-independent visualization of audio content, in particular audio tracks utilizing a central computer system in communication with user devices via a computer network. The central system utilizes various algorithms to identify spoken content from audio tracks and selects visual assets associated with the identified content. Thereafter, a visualized audio track is available for users to listen and view. Audio tracks, for example Podcasts, may be segmented into topical audio segments based upon themes or topics, with segments from disparate podcasts combined into a single listening experience, based upon certain criteria, e.g., topics, themes, keywords, and the like.
Patent WO-2020023345-A1 (WO)
Title: Wooden pallet with end deck boards and butted spacers
Inventor: LANTZ DANIEL J
IPC: B65D19/00
Filed: 2019-07-22
Abstract: A pallet includes a base layer and a cargo layer. The cargo layer includes a pair of spaced apart end deck boards, and intermediate deck boards between the pair of spaced apart end deck boards. Spacers are between the end deck boards and the intermediate deck boards. The spacers are positioned so that they butt up against the end deck boards to increase pallet durability. The spacers include block spacers, L-shaped metal brackets and U-shaped metal brackets. Spaced apart supports are coupled between the base and cargo layers and forming a gap therebetween for receiving a lifting member.
Patent WO-2021021174-A1 (WO)
Inventor: HAYMAN LIRON
IPC: G06K9/00
Filed: 2019-07-31
Abstract: Known fraudulent invoice data, including defined and known fraudulent invoice feature data, is used to train a machine learning-based fraudulent invoice detection model to generate a fraudulent invoice score for invoices indicating a determined probability that a given invoice is fraudulent. The machine learning-based fraudulent invoice detection model is then used to generate a fraudulent invoice score for subsequent invoices before those invoices are paid by, and in some cases before the invoices are provided to, the parties being asked to pay the invoices. The fraudulent invoice score for the subsequent invoice is then used to determine if the subsequent invoice should be passed on to the parties being asked to pay the invoices for payment, or if one or more protective actions should be taken.
Patent WO-2020033508-A1 (WO)
Title: Interactive exercise machine system with mirror display
Inventor: WARD TRENT
IPC: A63B69/00
Filed: 2019-08-07
Abstract: An interactive exercise system includes a mechanical support system and a display module held by the mechanical support system. A mirror element is attached to at least partially cover the display module. At least one movable arm is connected to the support system and at least one force-controlled component is connected to the mechanical support system. The force-controlled component can be graspable by a user and allows for a range of exercise types and programs.
Patent WO-2020033862-A1 (WO)
Inventor: JACKSON III
IPC: A61B1/317
Filed: 2019-08-09
Abstract: Un système de sonde endoscopique translucide éclairée comprend une poignée et un corps allongé rigide pour le passage dans et à travers un tissu dur et/ou osseux et comprend une caméra intégrée et une source de lumière positionnée distalement à partir de la poignée et adjacente à une pointe distale qui comprend une tête d'entraînement transparente. Le système fournit une visualisation en temps réel au niveau de l'extrémité distale lorsqu'il passe dans et à travers un tissu.
Patent WO-2020037306-A1 (WO)
Title: Control of aqueous arsenic, selenium, mercury or other metals from flue gas
Inventor: FEENEY STEVEN
IPC: B01D53/64
Filed: 2019-08-19
Abstract: The invention pertains to methods of reducing dissolved elements such as arsenic, selenium and mercury in aqueous solutions using, for example, various barium compounds to partition said elements to a solid phase. Such methods are particularly useful for reducing such elements at various points in coal and oil-fired power plants prior to final waste water treatment.
Patent WO-2020041484-A1 (WO)
Title: Lithium-ion cell using aluminum can
Inventor: JUZKOW MARC W
IPC: H01M4/04
Filed: 2019-08-21
Abstract: An energy storage device having improved gravimetric energy density is provided, and methods of manufacturing the same. The device can be an electrochemical cell that includes: a negative electrode including a negative electrode active material in electrically conductive contact with a negative electrode current collector and a negative electrode tab including a first attachment end and a second attachment end, the first attachment end of the negative electrode tab being connected to the negative electrode current collector and the second attachment end of the negative electrode tab being connected to a negative terminal; an electrically insulative and ion conductive medium in ionically conductive contact with the positive electrode and the negative electrode; and an outer can containing the positive electrode, negative electrode and electrically insulative and ion conductive medium, where the negative terminal is electrically isolated from the outer can.
Patent WO-2021045724-A1 (WO)
Inventor: PARK YOUNGJI
IPC: B05B1/02
Filed: 2019-09-03
Abstract: L'invention concerne un générateur de gouttelettes comprenant une chambre comprenant un espace fermé rempli de gaz présentant de la vapeur, un tube s'étendant à travers la chambre, un canal d'écoulement de gaz à l'intérieur du tube et un dispositif de chauffage dans la chambre. Le tube comprend une paroi latérale présentant une surface externe exposée à l'espace fermé de la chambre, et une surface interne. Le tube contient un liquide. Le dispositif de chauffage permet de changer une phase du liquide contenu dans le tube en vapeur, de telle sorte que la vapeur est fournie dans l'espace fermé. Une pression dans l'espace fermé est supérieure à une pression dans le canal d'écoulement de gaz, de telle sorte que la vapeur dans l'espace fermé s'écoule vers le canal d'écoulement de gaz en passant à travers le tube.
Patent WO-2020096683-A1 (WO)
Title: Coupler holder based toner locking system
Inventor: LEE HANJUN
IPC: G03G15/08
Filed: 2019-09-04
Abstract: An image forming apparatus is provided. The image forming apparatus includes a main body frame, a developer cartridge detachably mounted on the main body frame, a driving gear deployed on one side of the main body frame to rotate in a first direction to drive the developer cartridge, and a locking member deployed between the driving gear and the developer cartridge to fix the developer cartridge in a locking position in which the developer cartridge is mounted on the main body frame, wherein the locking member is to move the developer cartridge to an unlocking position in which the developer cartridge is separated from the main body frame by a rotation of the driving gear in a second direction opposite to the first direction.
Patent WO-2020055968-A1 (WO)
Title: Secure communications gateway for trusted execution and secure communications
Inventor: SIMMONS JONATHAN ALAN
IPC: G06Q30/02
Filed: 2019-09-11
Abstract: A secure communications system that includes a trusted platform for securing user data and managing manifestation of user data to third parties in response to requests. The trusted platform may include a platform execution environment that coordinates with a trusted execution environment (TEE) for individual secure user profiles to manage requests for access. In some examples, partners may deploy partner programs to the TEE of a secure user profile for execution against secured user data in the secure user profile. All transactions in the trusted platform may be recorded in a ledger to provide an auditable history for all platform activity. All communication within the trusted platform may be by a secure communications protocol with a security gateway.
Patent WO-2020131193-A1 (WO)
Inventor: KAO CHIEN-TEH
IPC: C23C16/44
Filed: 2019-10-03
Abstract: La présente invention concerne, selon des modes de réalisation, un système d'alimentation en gaz destiné à réduire le temps de purge et à augmenter la vitesse de traitement, et une chambre de dépôt de couche atomique (ALD) le comprenant. Le système d'alimentation en gaz comprend une conduite de gaz inerte et une conduite d'alimentation en précurseur. La conduite de gaz inerte est conçue pour être accouplée à une entrée de la chambre distincte de la conduite d'alimentation en précurseur. Par conséquent, le gaz inerte est fourni simultanément à la conduite d'alimentation en précurseur et à la région de traitement de la chambre de sorte que le temps de purge total soit réduit. La réduction du temps de purge total due au système d'alimentation en gaz augmente l'efficacité de purge et accroit la vitesse de traitement. En outre, le système d'alimentation en gaz permet à un gaz inerte d'être utilisé en tant que gaz de dilution pendant l'écoulement de précurseurs.
Patent WO-2021071477-A1 (WO)
Title: Restraining objects
Inventor: DIOSDADO BORREGO JORGE
IPC: B29C64/379
Filed: 2019-10-09
Abstract: According to one example, there is provided apparatus for restraining objects during a powder and object separation process. The apparatus comprises a base plate comprising a set of spatially arranged apertures, a set of rods, each rod slidable within a corresponding aperture of the base plate. The base plate is to connect with a chamber to contain a volume of powder and objects to be separated and the apparatus is configured such that, when the apparatus is connected to a chamber containing a volume of powder and 3D objects the set of rods are positionable in, or are slideable into, a position extending vertically away from the chamber, and as powder is removed from under each rod, the rods are to slide through the apertures.
Patent WO-2020081463-A1 (WO)
Inventor: BATENCHUK CORY
IPC: G06T7/00
Filed: 2019-10-14
Abstract: L'invention concerne des procédés et des systèmes destinés à appliquer un traitement d'images à des échantillons biologiques pour en déduire des valeurs de biomarqueurs. Une image d'un échantillon biologique peut faire l'objet d'un accès. L'image peut être segmentée en un ensemble de pièces. Une détection de contours effectuée sur chaque pièce peut être utilisée pour identifier une ou plusieurs caractéristiques biologiques représentées par la pièce. Une indication de la ou des caractéristiques de chaque pièce peut être utilisée pour générer une ou plusieurs métriques au niveau de l'image. Une valeur d'un biomarqueur peut être déduite en utilisant la ou les métriques au niveau de l'image. La valeur du biomarqueur peut alors être délivrée.
Patent WO-2020086944-A1 (WO)
Title: Method of manufacturing a hybrid insulating frame and panel
Inventor: COSTANZA JAMES M
IPC: B29C44/12
Filed: 2019-10-25
Abstract: A method of manufacturing a hybrid insulating panel (230) includes providing a mold (40) of a frame, dispensing a first foam material (84) in a liquid phase in the mold, and placing a beam (106) in the mold. The method includes curing the first foam material to form an integrated frame, in which the integrated frame includes the beam at least partially surrounded by the first foam. Further, the method includes dispensing a second foam material into a panel cavity to form a panel body. The panel cavity is at least partially defined by a side of the integrated frame. The method includes curing the second foam material to form a panel body, wherein the panel body is secured to the integrated frame.
Patent WO-2020097309-A1 (WO)
Title: Blow molded plastic container with integrated spout
Inventor: ARCHENY ARMEL
IPC: B65D23/04
Filed: 2019-11-07
Abstract: Method of making a blow-molded plastic container comprises forming a hollow blow-molded article comprising a main body portion defining an interior space, a finish portion defining a mouth in fluid communication with the interior space, the finish portion having a substantially cylindrical circumferential wall of generally uniform thickness surrounding the mouth, the circumferential wall having an upper edge with a perimeter flange and a pair of tabs projecting radially inward from the circumferential wall, the pair of tabs defining a spout therebetween, and a moil portion extending from the perimeter flange in a direction opposite the main body portion. Method further includes inflating the plastic material within the mold cavity to form the hollow blow- molded article and removing the moil portion from the perimeter flange. Blow-molded plastic container having a finish portion with directional pour spout and blow-molded article comprising container and moil portion also disclosed.
Patent WO-2020118289-A1 (WO)
Inventor: DEVOTO DOUGLAS JOHN
IPC: H01L23/373
Filed: 2019-12-09
Abstract: Disclosed herein are power electronics modules that include a polyimide film. For example, the power electronics modules described herein utilize polyimide film as a substrate and are capable of three-dimensional (3D) heat removal of semiconductors.
Patent WO-2020124000-A1 (WO)
Title: Ensemble capot d'unité d'entraînement fixé par encliquetage
Inventor: PETERSON JR JOHN HARLAN
IPC: B26B19/38
Filed: 2019-12-13
Abstract: Un capot d'unité d'entraînement utilise des éléments de fixation par encliquetage pour s'accoupler avec le boîtier. Le capot d'unité d'entraînement utilise des structures de jonction, telles que des saillies et des évidements, pour s'aligner avec les boîtiers supérieur et inférieur. Une fois correctement alignés, les éléments de fixation par encliquetage permettent un ajustement serré et améliorent l'ajustement et la finition des tondeuses à cheveux. Les éléments de fixation par encliquetage peuvent être situés sur une surface interne du capot d'unité d'entraînement, de l'ensemble boîtier interne et/ou de l'ensemble boîtier supérieur. Un encliquetage est situé sur la surface interne d'une surface adjacente pour recevoir l'élément de fixation par encliquetage. L'utilisation d'une combinaison de saillies, d'extensions, de vides et d'évidements, en plus des éléments de fixation par encliquetage, assure un ajustement sûr du capot d'unité d'entraînement entre les boîtiers supérieur et inférieur. Les éléments de fixation par encliquetage accouplent le capot d'unité d'entraînement à des boîtiers supérieur et inférieur de façon continue le long de la surface externe des tondeuses à cheveux et facilitent la libération rapide du capot d'unité d'entraînement pour la maintenance ou le nettoyage.
Patent WO-2020142580-A1 (WO)
Title: Policy based notification protection service in workspace
Inventor: CHU XIAOLU
IPC: H04L29/08
Filed: 2020-01-02
Abstract: Systems and methods described herein provide for management of notifications. A server may receive proximity information indicative of a distance between the client device and a user of the client device, and idle state information of the client device. The server may determine a notification protection level using the proximity information and the idle state information. The server may receive a notification from the at least one notification source. The notification is for rendering on a screen of the client device. The notification manager may manage delivery of the received notification, according to the determined notification protection level.
Patent WO-2021145887-A1 (WO)
Title: Methods for printing on a substrate and related aspects
Inventor: ZIGDON CHEN
IPC: C09D11/52
Filed: 2020-01-17
Abstract: Here is provided a method of printing on a substrate, the method comprising: providing a substrate, wherein the substrate has been primed by a primer composition comprising water, an epoxide crosslinker, polyethyleneimine and a glycol co-solvent, the primer composition having formed a primer layer on the substrate, and printing an electrostatic ink on the primer layer. A fluid set comprising the primer composition and an electrostatic ink is also described herein.
Patent WO-2020150636-A1 (WO)
Inventor: KHVOROVA ANASTASIA
IPC: C12N15/113
Filed: 2020-01-17
Abstract: L'invention concerne des oligonucléotides thérapeutiques comprenant des ancres de modification pharmacocinétique (PK). L'invention concerne également des procédés de traitement de maladies ou de troubles comprenant l'administration à un sujet d'un oligonucléotide thérapeutique comprenant un ou plusieurs ancres de modification pharmacocinétique.