baber/WOPTO huggingface dataset:
Patent WO-2019222516-A1 (WO)
Title: Systems and methods for efficient key management in a vehicular intranet
Inventor: SIMPLICIO MARCOS A
IPC: H04L9/30
Filed: 2019-05-16
Abstract: Embodiments described herein provide a tree-based key management protocol with enhanced computational and bandwidth efficiency. A tree structure including a plurality of nodes is formulated according to modules in a vehicle. A group key and a blinded key are computed for a leaf node from the plurality of nodes based at least in part on a multiplication operation defined in an ecliptic curve group. Or a group key and a blinded key are recursively computed for a non-leaf node based at least in part on a key derivation function and the multiplication operation involving a group key and a blinded key corresponding to nodes that is one level down to the non-leaf node.
Patent WO-2019227036-A1 (WO)
Title: Plants containing elite event ee-gm5 and methods and kits for identifying such event in biological samples, and treatment thereof
Inventor: MOSER HAL
IPC: C12N15/82
Filed: 2019-05-24
Abstract: The invention provides specific transgenic soybean plants, plant material and seeds, characterized in that these harbor a specific nematode resistance and herbicide tolerance elite transformation event at a specific location in the soybean genome, and also said plants, material and seeds treated with compounds and/or biological control agents or mixtures thereof. Tools are also provided which allow rapid and unequivocal identification of the event in biological samples.
Patent WO-2020014377-A1 (WO)
Title: Shared channel rate matching with wideband demodulation reference signal for a control channel
Inventor: XU HUILIN
IPC: H04L5/00
Filed: 2019-07-10
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive downlink control information within a control resource set (CORESET) configured with a wideband demodulation reference signal (DMRS) and including disjoint segments of resource blocks (RBs). The downlink control information may be located at least partially within a first segment of the disjoint segments and a second segment of the disjoint segments may be exclusive of the downlink control information. The downlink control information may include a grant of a set of resources for a downlink shared channel that overlaps with the CORESET. The UE may determine a rate matching operation for the wideband DMRS for a downlink shared channel for portions of the set of resources that overlap with the second segment of the disjoint segments, and receive the downlink shared channel on the set of resources according to the determined rate matching operation.
Patent WO-2020028364-A1 (WO)
Title: Contactor apparatus and method of use
Inventor: FORBES BRANDON W
IPC: B01D19/00
Filed: 2019-07-30
Abstract: Embodiments of the invention are directed to a contactor apparatus for degassing liquid sulfur, in order to separate the liquid sulfur from the process vapors. As such, the liquid sulfur is at least partially degassed to reduce off-gassing of dangerous gases during storage and transportation without the need for additional equipment to degas the liquid sulfur during or after storage. The contactor apparatus may receive liquid sulfur and degassing gas, which are passed through a catalyst zone, which along with the degassing gas degasses the liquid sulfur. The contactor apparatus is structured such that a catalyst within the catalyst zone is constrained within and prevented from flowing out, while still allowing the flow of liquid sulfur and degassing gas.
Patent WO-2020060720-A1 (WO)
Inventor: ERICSON JEFFREY
IPC: G06F16/248
Filed: 2019-08-23
Abstract: A method is performed at a computing device coupled with a display. The method includes displaying a graphical user interface on the display and analyzing a natural language input, received from a user, to identify a portion of the natural language input corresponding to a first phrase that includes a first term. The method further includes receiving, from the user, a second input that modifies the first term in the first phrase. In response to receiving the second input, the computing device updates a second phrase based on the second input. In response to updating the second phrase based on the second input, the computing device displays, on the graphical user interface, an updated natural language expression that comprises the modified first phrase and the updated second phrase and displays an updated data visualization representing the updated natural language expression.
Patent WO-2020060758-A1 (WO)
Inventor: DUNN STEVEN
IPC: G02B6/44
Filed: 2019-09-04
Abstract: The apparatus and methods include moving an optical fiber over a fiber path that includes a marking location at which resides a printer unit. The moving optical fiber has an amount of undamped fiber vibration that can exceed a fiber vibration tolerance at high fiber speeds. The printer unit is configured to dispense ink onto the optical fiber to form wet ink marks along the optical fiber as it moves past the marking location. The wet ink marks are dried and counted for quality control. The marked optical fiber is then covered with an overcoat to protect the ink marks. A position sensor measures an amount of vibration of the optical fiber substantially at the marking location. One or more vibration dampers disposed along the fiber path are used to reduce the fiber vibration below the fiber vibration tolerance. This allows for high-speed marking of the optical fiber.
Patent WO-2021061117-A1 (WO)
Inventor: PRICE JAMES M
IPC: G01N23/2273
Filed: 2019-09-25
Abstract: A method may comprise sampling a wellbore fluid; analyzing the wellbore fluid and determining a presence of a graphene-like substrate, a concentration of the graphene-like substrate, or both, in the wellbore fluid; and correlating the presence and the concentration of the graphene-like substrate to at least one subterranean formation characteristic.
Patent WO-2020072392-A1 (WO)
Title: Coupled torsional fixator and method of use
Inventor: STEVENS PETER
IPC: A61B17/66
Filed: 2019-09-30
Abstract: An apparatus and method for external anteversion correction of an intact bone may include a first arcuate segment, a second arcuate segment rotatably coupled to the first arcuate segment, a first pin extending from the first arcuate segment to a proximal segment of the intact bone, a second pin extending from the second arcuate segment to a distal segment of the intact bone, and a control mechanism attached to the first and second arcuate segments. The control mechanism may rotate the first arcuate segment relative to the second arcuate segment to exert torsional force on the intact bone between the proximal and distal segments of the intact bone, thereby externally reducing anteversion of the intact bone.
Patent WO-2020149903-A1 (WO)
Inventor: DAI HUIXIONG
IPC: G03F7/20
Filed: 2019-10-11
Abstract: L'invention concerne des procédés et des appareils permettant de réduire au minimum la rugosité de bord/largeur de ligne dans des lignes formées par photolithographie. Dans un exemple, un procédé de traitement d'un substrat consiste à : appliquer une couche de résine photosensible comprenant un générateur de photoacide sur une multicouche disposée sur un substrat, la multicouche comprenant une sous-couche formée à partir d'un matériau organique, d'un matériau inorganique ou d'un mélange de matériaux organiques et inorganiques, exposer une première partie de la couche de résine photosensible non protégée par un photomasque à une lumière de rayonnement dans un processus d'exposition lithographique, et appliquer un champ électrique ou un champ magnétique pour modifier le mouvement du photoacide généré à partir du générateur de photoacide sensiblement dans une direction verticale.
Patent WO-2020077273-A1 (WO)
Inventor: STUHR NICHOLAS
IPC: A63C3/10
Filed: 2019-10-11
Abstract: A system for reconditioning an ice skate includes an ice skate sharpening assembly having a housing defining a slot, and an ice skate sharpening device positioned within the housing, the slot configured to receive a portion of an ice skate, the portion of the ice skate configured to engage with the ice skate sharpening device. A user interface is in communication with the ice skate sharpening assembly, the user interface is web enabled and configured to communicate through the Internet, the user interface further configured to provide instructions to selectively operate the ice skate sharpening device.
Patent WO-2020086508-A1 (WO)
Inventor: MELAMED AARON
IPC: B32B41/00
Filed: 2019-10-22
Abstract: A dual roll laminating film cartridge includes a body defining a first end supporting first ends of first and second rolls of continuous translucent laminating film. The body further defines a second end supporting second ends of the first and second rolls, wherein facing surfaces of the films extended from the first and second rolls in an advancing direction are coated with a heat-activated adhesive. A bridge extends between the first and second ends of the body at a position between the first and second rolls, the bridge defining an article chute for the reception of articles to be laminated by the films of the first and second rolls. The cartridge further includes a code indicative of one or more characteristics of the film of the first and second rolls, the code comprising a predetermined flag pattern of coding tabs that project outward from the body.
Patent WO-2020086925-A1 (WO)
Title: Absorbent article with graphics printed in preservative-free ink, and methods of manufacture thereof
Inventor: MALDONADO CLARISSA
IPC: C09D11/38
Filed: 2019-10-25
Abstract: Absorbent articles having components bearing graphics printed using particular inkjet ink compositions and fluid sets are disclosed. The aqueous inkjet ink compositions may include a composition consisting of one or more compounds represented by the following Structure I: HO-CH2-CH2-R (I) wherein R may be a substituted or unsubstituted phenyl group or a substituted or unsubstituted phenoxy group. Printed regions of components of the articles may bear deposits of dried ink including constituents of the disclosed compositions, that include the one or more Structure I compound(s). The presence of the Structure I compounds in the printed regions may have an effect of inhibiting bacterial growth thereon.
Patent WO-2020092781-A1 (WO)
Inventor: SHPIGELMACHER MICHAEL
IPC: A61K49/18
Filed: 2019-10-31
Abstract: La présente invention concerne un dispositif de propulsion et leurs procédés d'utilisation. Le dispositif est conçu pour être propulsé à travers un milieu, à l'aide de stimuli magnétiques externes appliqués sur celui-ci; le dispositif comprend : un élément de propulsion et un aimant en communication avec l'élément de propulsion. L'aimant est conçu pour répondre aux stimuli magnétiques appliqués et pour faire tourner l'élément de propulsion; l'élément de propulsion est conçu pour convertir son mouvement rotatif en mouvement de translation, et ainsi propulser le dispositif à travers le milieu.
Patent WO-2020097581-A1 (WO)
Title: Dual balloon catheters and methods for use
Inventor: WOLENBERG JAKE
IPC: A61F2/958
Filed: 2019-11-08
Abstract: A catheter is provided that includes first and second balloons on a catheter shaft. The first balloon includes a cylindrical main section extending between first and second ends thereof defining a first interior communicating with an inflation lumen of the catheter shaft, and a second balloon including a first end attached to the catheter shaft adjacent the first end of the first balloon and a second end extending over the main section of the first balloon such that the second balloon defines a second interior. The first balloon includes openings in the membrane of the first balloon that are located within the second interior to allow inflation media delivered through the inflation lumen to enter the first interior to inflate the first balloon and pass through the one or more openings into the second interior to inflate the second balloon sequentially or simultaneously with the first balloon.
Patent WO-2020123254-A1 (WO)
Inventor: XIE TINGJUN
IPC: G11C16/26
Filed: 2019-12-05
Abstract: L'invention concerne des modes de réalisation associés à des opérations de flux de récupération d'erreur (ERF) unidirectionnel sur des composants de mémoire de systèmes de mémoire. Un dispositif de traitement détermine que des données provenant d'une opération de lecture ne sont pas décodées avec succès en raison d'une écriture partielle des données. Les résultats d'écriture partielle proviennent d'un certain nombre de cellules de mémoire écrites en tant de premier état et lues en tant que second état. Le dispositif de traitement effectue un ERF unidirectionnel sur les cellules de mémoire en ajustant de manière monotone un niveau de tension de lecture pour une ou plusieurs opérations de relecture à partir d'un premier niveau de tension de lecture discret vers un second niveau de tension de lecture dans une première direction jusqu'à ce que les données provenant d'une ou de plusieurs opérations de relecture soient décodées avec succès. La première direction correspond à une direction opposée d'un décalage d'état de l'écriture partielle. Le dispositif de traitement peut également déterminer un EBC directionnel et effectuer une écriture de rafraîchissement si nécessaire.
Patent WO-2021118572-A1 (WO)
Inventor: BARLOW DARREN ROSS
IPC: E21B21/10
Filed: 2019-12-12
Abstract: A method of providing an underbalance in a wellbore that includes positioning a surge assembly within the wellbore; bypassing a differential chamber that extends along a portion of the length of the surge assembly when flowing fluid through a fluid passageway that extends along the length of the surge assembly; and placing the fluid passageway in fluid communication with the air chamber to create an underbalance in the fluid passageway.
Patent WO-2020131575-A1 (WO)
Inventor: SCHWAB FRANK J
IPC: A61B17/72
Filed: 2019-12-12
Abstract: This disclosure discloses a line coupled to a spine of a user at two points such that the line can be movable relative to those two points. The line can be encased by a protective member between those two points. The line can be covered by a compound between those two points. The line can be guided between those two points.
Patent WO-2020140119-A1 (WO)
Title: Jeu de stratégie de création de districts
Inventor: PETERING MATTHEW
IPC: A63F3/04
Filed: 2019-12-30
Abstract: La présente invention concerne des jeux stratégiques de création de districts, dans lesquels un ou plusieurs joueurs se voient présenter une région divisée en secteurs, chaque secteur comportant un ensemble donné d'éléments, et les joueurs sont chargés de combiner les secteurs pour créer une pluralité de districts qui réalisent un objectif.
Patent WO-2020150500-A1 (WO)
Title: Medical inflation systems and methods
Inventor: SIMMONS ADAM
IPC: A61M25/10
Filed: 2020-01-16
Abstract: Devices used to pressurize, depressurize, or otherwise displace fluid are disclosed. The devices may be configured to displace fluid in order to inflate or deflate a medical device, such as a balloon. The devices further include a crank member for providing a mechanical advantage when pressurizing or otherwise displacing fluid. The devices further include adding reinforcement fibers and slip agents to polymeric materials.
Patent WO-2020163207-A1 (WO)
Inventor: RABBA ALI SALEH
IPC: E21B49/08
Filed: 2020-02-03
Abstract: Des modes de réalisation de la présente invention concernent un procédé de recharge artificielle d'un réservoir cible dans une formation géologique au moyen d'injection d'eau motorisée depuis un aquifère source local dans la formation géologique. Le procédé comprend la détection de propriétés chimiques de l'eau dans l'aquifère source, la détermination du fait que l'eau dans l'aquifère source est ou non compatible avec l'eau dans le réservoir cible sur la base des propriétés chimiques, l'activation d'une pompe submersible électrique (ESP) positionnée entre le réservoir cible et l'aquifère source pour injecter de l'eau depuis l'aquifère source dans le réservoir cible, la détection de conditions de fond de pression, de température et de débit d'eau au niveau de l'ESP, et la régulation d'un débit auquel l'ESP injecte de l'eau au moyen des conditions de fond de pression, de température et de débit d'eau.
Patent WO-2021126288-A1 (WO)
Title: Urinary catheter insertion alignment device for a female patient, method for making same, and method for using same
Inventor: SCOTT DAVID
IPC: B29C39/00
Filed: 2020-03-04
Abstract: A urinary catheter insertion alignment device for use by a female patient is disclosed. The urinary catheter insertion alignment device is molded to the patient's vaginal anatomy using impression material while an intermittent urinary catheter is inserted into the urethral orifice. Once the urinary catheter insertion alignment device has hardened, the intermittent urinary catheter is removed therefrom. Thereafter, the urinary catheter insertion alignment device may be fitted to the vaginal anatomy by the patient, which positions the passageway therethrough (formerly occupied by the urinary catheter in place during the molding operation) directly over the urethral orifice. The patient may then easily insert an intermittent urinary catheter (of a size smaller than that used during the molding operation) through the passageway, into the urethral orifice, and into the bladder for drainage of the bladder.
Patent WO-2021177973-A1 (WO)
Inventor: BAHAMONDE JACOME LUIS GONZALO
IPC: G06F113/26
Filed: 2020-03-06
Abstract: A system and methods are disclosed for designing components made from fiber- reinforced anisotropic materials. In accordance with one embodiment, each of a plurality of finite elements of a physical design space are associated with a respective index value that quantifies inclusion of the finite element in a fiber-reinforced component. Each of the finite elements along a longitudinal axis of a fiber of the component are associated with a respective vector specifying a direction of the fiber within the finite element. One or more inputs are provided to a Finite Element Analysis (FEA) simulation for execution by the FEA simulation, where the input(s) are based on the index values and the vectors. A computer system determines a shape for the component and an orientation of the fiber based on one or more outputs of the FEA simulation.
Patent WO-2020197788-A1 (WO)
Title: Support garment testing system
Inventor: CAMPBELL LISA
IPC: A61B5/107
Filed: 2020-03-12
Abstract: Aspects herein are directed to a support garment testing system comprising a torso form having a motion tracking sensor associated with one or more breast structures of the torso form. A support garment is secured to the torso form, and the torso form is mounted on a motion platform that, when actuated, causes displacement of the breast structures. The amount of displacement is measured by the sensor, and the data is used to assign a level of support provided by the support garment.
Patent WO-2020197821-A1 (WO)
Title: Validating data stored in memory using cryptographic hashes
Inventor: TROIA ALBERTO
IPC: G06F21/72
Filed: 2020-03-16
Abstract: The present disclosure includes apparatuses, methods, and systems for validating data stored in memory using cryptographic hashes. An embodiment includes a memory, and circuitry configured to divide the memory into a plurality of segments, wherein each respective segment is associated with a different cryptographic hash, validate, during a powering of the memory, data stored in each respective one of a first number of the plurality of segments using the cryptographic hash associated with that respective segment, and validate, after the powering of the memory, data stored in a second number of the plurality of segments, data stored in each respective one of a second number of the plurality of segments using the cryptographic hash associated with that respective segment.
Patent WO-2020198019-A1 (WO)
Title: Method of forming through hole in glass
Inventor: LESLIE PATRICK SCOTT
IPC: B23K26/402
Filed: 2020-03-20
Abstract: A method of forming a through hole in a glass substrate is provided. The method includes irradiating a surface of a glass substrate with a mid-infrared or far-infrared laser to form a pilot hole including a plurality of cracks extending radially outward from the pilot hole. The pilot hole is etched to expand a diameter of the pilot hole to at least encompass the plurality of cracks to form a through hole having a through hole entry diameter of about 200 micrometers to about 1.5 millimeters.
Patent WO-2020205367-A1 (WO)
Title: Ethylene-acrylate copolymer blends
Inventor: SHIVOKHIN MAKSIM
IPC: C08L23/08
Filed: 2020-03-25
Abstract: This invention relates to a composition can include a propylene polymer and up to about 60 wt% of an ethylene-acrylate copolymer, based on a weight of the propylene polymer and the ethylene- acrylate copolymer. The composition can have a strain hardening ratio of greater than 1 to about 15, where the extensional viscosity is measured at a Hencky strain rate of 1 s  -1  and at a temperature of 190°C. The ethylene- acrylate copolymer can include units derived from ethylene and at least 5 mol% of units derived from a C 1 -C 4  alkyl acrylate.
Patent WO-2020205412-A1 (WO)
Inventor: GANSERT JENNIFER LORRAINE
IPC: C07K16/28
Filed: 2020-03-26
Abstract: La présente invention concerne l'utilisation d'un virus oncolytique dans un traitement néoadjuvant destiné au traitement du cancer.
Patent WO-2020198528-A1 (WO)
Inventor: PEASE LEONARD
IPC: B01D21/02
Filed: 2020-03-26
Abstract: Mesofluidic separator assemblies are provided that can include at least a pair of supports configured to extend within a pressure differential axis, and at least one level of a plurality of members extending between the pair of supports. Separator assemblies are also provided that can include at least individual members of the plurality defining a plurality of levels extending from a first level configured to have initial contact with the fluid to be separated and a last level configured to have final contact with the fluid to be separated. Assemblies are also provided that can include each member in a set of members being aligned along one axis that is neither parallel nor normal to the pressure differential axis. Assemblies are provided that can include a conduit configured to facilitate the flow of fluid along a pressure differential axis with the conduit defining at least one cross sectional area that is open. Methods for size separating particles within a fluid are provided. The methods can include providing a fluid having solid particles of at least two sizes into a conduit having a plurality of members.
Patent WO-2020205697-A1 (WO)
Inventor: FAVETTA DINO
IPC: H01G11/86
Filed: 2020-03-30
Abstract: A method for treating a carbonaceous biochar electrode with an applied electric potential and resulting electric current, while submerged in an electrolyte, is disclosed in order to increase the biochar electrode's pore surface area and pore hierarchy, to affect a cleaning of unwanted materials and compounds from within the electrode and to optionally plate materials onto the surface pores of the electrode, such as graphene or metals, thus increasing the energy storage capacity of the biochar electrode when used in an energy storage device. Exemplary applications include electrodes for ultra-capacitors, pseudo- capacitors, batteries, fuel cells and other absorbing and desorbing applications.