baber/WOPTO huggingface dataset:
Patent WO-2021021693-A1 (WO)
Inventor: DONG YIFAN Y
IPC: C08L23/08
Filed: 2020-07-27
Abstract: The polymer blend includes at least 90% by weight low density polyethylene (LDPE) polymer and from 1% to 10% by weight acid copolymer based on the total weight of the polymer blend. In the polymer blend, the LDPE polymer has a melt index (I?2#191) from 2 g / 10 min to 8 g/10 min as determined in accordance with ASTM D1238, and a molecular weight distribution from 5 to 10.5. In the polymer blend, the acid copolymer is a polymerized reaction product of: at least 60% by weight ethylene, based on the total weight of the monomers present in the ethylene acid copolymer; from 1% to 20% by weight monocarboxylic acid monomer, based on the total weight of the monomers present in the ethylene acid copolymer; and from 0 to 20% by weight alkyl acrylate monomer, based on the total weight of the monomers present in the ethylene acid copolymer.
Patent WO-2021034503-A1 (WO)
Title: Driver architecture for multiphase and amplitude encoding transmitters
Inventor: LEE CHULKYU
IPC: H04L25/49
Filed: 2020-08-05
Abstract: Certain disclosed methods, apparatus, and systems enable improved communication on a multiphase communication link through improved encoding techniques and protocol. A data communication apparatus has a plurality of line drivers configured to couple the apparatus to a 3-wire link, and a data encoder configured to encode at least 3 bits of binary data in each transition between two symbols that are consecutively transmitted by the plurality of line drivers over the 3-wire link such that each pair of consecutively-transmitted symbols comprises two different symbols. Each symbol defines signaling states of the 3-wire link during an associated symbol transmission interval such that each wire of the 3-wire link is in a different signaling state from the other wires of the 3-wire link during the associated symbol transmission interval. Data may be encoded using a combination of 3-phase and pulse amplitude modulation.
Patent WO-2021026524-A1 (WO)
Inventor: NOWACK CURT
IPC: B60D1/02
Filed: 2020-08-10
Abstract: Disclosed is a pin box assembly that includes an adjustment assembly configured to adjust a range of pivotal movement of a towed vehicle related to a towing vehicle. The pin box assembly includes a towed vehicle attachment member, an elongated arm, and a king pin with an adjustment assembly. The adjustment assembly may include a wedge and an adjustment member that is configured to translate or pivot the wedge relative to the king pin to modify a range of angular rotation between the elongated arm and the fifth wheel hitch.
Patent WO-2021030436-A1 (WO)
Title: Procédé de détermination de ressource de canal de commande de liaison montante physique (pucch) pour informations d'état de canal (csi) de version 16 de type ii
Inventor: Rupasinghe Nadisanka
IPC: H04L5/00
Filed: 2020-08-12
Abstract: La présente invention concerne un équipement utilisateur (UE) en communication avec une station de base (BS) qui comprend un processeur qui détermine une ressource de canal de commande de liaison montante physique (PUCCH) utilisée pour transmettre des informations de commande de liaison montante (UCI) et un émetteur qui émet, à la BS, les UCI sur la ressource PUCCH déterminée. Selon d'autres aspects, l'invention concerne également un procédé réalisé par un UE et un système de communication sans fil.
Patent WO-2021041438-A1 (WO)
Inventor: OBERBERGER MICHAEL
IPC: A63F9/24
Filed: 2020-08-25
Abstract: A computer-implemented method may comprise providing a wager-based electronic gaming device (EGD), and displaying a skill-based game environment comprising a plurality of wagering opportunities. Game play may be enabled for a gaming session within the skill- based game environment and wagers enabled through player interactions with the plurality of wagering opportunities using an established account balance. One or more actual skillful player interactions with one or more of the plurality of wagering opportunities may then be received, whereupon one or more wagers may be generated, based upon the received actual skillful player interaction(s) with one or more of the wagering opportunities and one or more actual awards may be computed. One or more theoretical awards to the player may then be determined, had the EGD received one or more selected theoretical player interactions with one or more of the plurality of wagering opportunities on which the wager(s) were generated.
Patent WO-2021050288-A1 (WO)
Title: Sensorless controller for electrostatic machine
Inventor: LUDOIS DANIEL
IPC: H02P21/22
Filed: 2020-08-28
Abstract: A variable speed drive for an electrostatic motor provides feedback control according to rotor position and/or rotor rotational rate deduced from back currents (back- MMF). Extraction of the back currents is performed by a modeling of the stator and the development of isolated stator voltages from plate voltage measurements.
Patent WO-2021046244-A1 (WO)
Title: Cross-reactive epitope for multiple sclerosis
Inventor: SALIGRAMA NARESHA
IPC: C07K16/24
Filed: 2020-09-03
Abstract: Provided herein are methods and compositions for diagnosis and treatment of multiple sclerosis. Compositions and methods are provided, relating to novel peptides involved in autoimmune disease. In the experiments described herein, an unbiased approach was used to screen pathogenic CD4+ T cells from patients with multiple sclerosis (MS), and to determine the antigenic specificity of the T cell receptors (TCR) expressed by these pathogenic cells.
Patent WO-2021050785-A1 (WO)
Title: Port replicator
Inventor: LAM CEDRIC
IPC: H04Q11/00
Filed: 2020-09-10
Abstract: A method (600) of combining optical signals (104) from a plurality of optical fibers into a single optical signal includes receiving, at corresponding optical-signal receivers (305) optically coupled to corresponding trunk fibers, respective optical signals. 'The method includes determining, by the corresponding optical-signal receivers, when each respective optical signal is received. When the respective optical signal is received, the method includes: converting, by the corresponding optical-signal receiver, the respective optical signal to a corresponding electrical signal (310); transmitting, by the corresponding optical-signal receiver, the corresponding electrical signal to a corresponding input channel (318) of an electrical -multiplexing device (316), and configuring the electrical-multiplexing device to select the corresponding input channel. Configuring the electrical-multiplexing device to select the corresponding input channel causes the electrical -multiplexing device to transmit the corresponding electrical signal to an electro-optical converter (340) configured to convert the corresponding electrical signal back to the respective optical signal.
Patent WO-2021055492-A1 (WO)
Title: Spore-based probiotic supplementation in dogs and control of endotoxemia
Inventor: KRISHNAN KIRAN
IPC: A23L31/10
Filed: 2020-09-16
Abstract: The present invention is directed to methods of administering a probiotic composition including  Bacillus subtilis, Bacillus licheniformis , and  Pediococcus acidilactici  to dogs to decrease endotoxemia and improve the digestive process, and related methods.
Patent WO-2021061571-A1 (WO)
Inventor: WANG YE-KUI
IPC: H04N7/12
Filed: 2020-09-21
Abstract: A method of decoding is provided. The method includes receiving a bitstream comprising a coded picture and a supplemental enhancement information (SEI) message, wherein the SEI message includes coded picture buffer (CPB) parameters corresponding to decoding unit (DU)-based hypothetical reference decoder (HRD) operations on sublayers; and decoding the coded picture from the bitstream to obtain a decoded picture. A corresponding method of encoding is also provided.
Patent WO-2021067662-A1 (WO)
Inventor: STOPFORD PAUL
IPC: E21B47/07
Filed: 2020-10-02
Abstract: A sensing optical fiber includes multiple waveguides or cores to allow sensing of multiple measurands using a single fiber. The fiber can be a dual clad fiber having a single mode core and a multi-mode core disposed radially or circumferentially about the single mode core. A dual clad fiber coupler couples source light from a DAS interrogator and a DTS interrogator into the dual clad fiber in use.
Patent WO-2021080762-A1 (WO)
Inventor: Singh Robin
IPC: C09K8/54
Filed: 2020-10-21
Abstract: La présente divulgation porte sur des tensioactifs et des procédés utilisés afin d'augmenter l'extraction d'hydrocarbures à partir de formations souterraines. L'invention concerne de nouvelles compositions tensioactives. Dans certains modes de réalisation, la composition est un mélange d'un tensioactif primaire sulfoné, d'eau et de co-tensioactifs (tensioactif anionique, zwitterionique/amphotère ou non ionique). La divulgation concerne également des procédés d'utilisation de ces compositions tensioactives afin d'extraire le pétrole de formations à l'aide de procédés tels qu'une extraction améliorée du pétrole (IOR) et des procédés de reflux.
Patent WO-2021076678-A1 (WO)
Title: Elastomer containing multilayer film and method of manufacture
Inventor: BERGEN SMITH ANGELICA
IPC: B32B27/16
Filed: 2020-10-15
Abstract: A multilayer film including at least one abuse layer. The abuse layer being a blend of one or more polyamides and an anhydride grafted or maleic anhydride grafted elastomer. Anhydride or maleic anhydride grafted elastomers include ethylene propylene diene monomer, ethylene propylene copolymer, styrene-ethylene-butylene-styrene, ethylene/octene copolymer and blends thereof. A pouch for made from the multilayer film, a method for packaging a food product with the multilayer film are also disclosed.
Patent WO-2021101996-A1 (WO)
Inventor: SHIRAMIZU MIKA
IPC: C08L15/00
Filed: 2020-11-18
Abstract: Rubber compounds may comprise: an epoxidized polypentenamer rubber (CPR) and/or a hydrolyzed epoxidized CPR; and a filler comprising silica particles. One nonlimiting example is rubber compound comprising: phr to 90 phr of a styrene-butadiene rubber (SBR), a natural rubber (NR), and/or a butadiene rubber (BR); 10 phr to 50 phr of a epoxidized CPR and/or a hydrolyzed epoxidized CPR; and 10 phr to 200 phr of a filler comprising silica particles, wherein the SBR, the NR, the BR, the epoxidized CPR, and the hydrolyzed epoxidized CPR combined equal 100 parts. Rubber compounds comprising epoxidized CPR and/or a hydrolyzed epoxidized CPR; and a filler comprising silica particles may be useful in tire compositions.
Patent WO-2021113091-A1 (WO)
Title: Generation of subsurface representations using layer-space
Inventor: LI LEWIS
IPC: G06T17/20
Filed: 2020-11-20
Abstract: Data in physical space may be converted to layer space before performing modeling to generate one or more subsurface representations. Computational stratigraphy model representations that define subsurface configurations as a function of depth in the physical space may be converted to the layer space so that the subsurface configurations are defined as a function of layers. Conditioning information that defines conditioning characteristics as the function of depth in the physical space may be converted to the layer space so that the conditioning characteristics are defined as the function of layers. Modeling may be performed in the layer space to generate subsurface representations within layer space, and the subsurface representations may be converted into the physical space.
Patent WO-2021133852-A1 (WO)
Title: Compositions d'enzymes et leurs procédés de production
Inventor: IVEY FRANK DOUGLAS
IPC: C12N15/81
Filed: 2020-12-22
Abstract: L'invention concerne des compositions comprenant des enzymes enzymatiquement actives produites par recombinaison, à teneur en protéines améliorée et des procédés pour leur préparation.
Patent WO-2021141928-A1 (WO)
Title: Melt pressure control of injection molding
Inventor: ALTONEN GENE MICHAEL
IPC: B29C45/76
Filed: 2021-01-06
Abstract: A method and system for adjusting melt pressure in an injection molding material that allows calculating a melt pressure of a molten plastic material to be injected and based on the calculated melt pressure and a desired melt pressure adjusting operation of an injection molding machine.
Patent WO-2021146103-A1 (WO)
Title: Method and system for detecting and remediating malicious code in a computer network
Inventor: AHMED URFAN
IPC: G06F21/53
Filed: 2021-01-08
Abstract: A cybersecurity solution that includes a system, method, or computer program for detecting and remediating malicious code in a communicating device on a computer network that connects to the Internet through a proxy server. The solution includes an operating system arranged to monitor all computing resource (CR) processes on an operating system kernel on the communicating device, determine process parameters for each CR process, determine whether each CR process is a connecting CR process by determining whether it is connecting to the proxy server, compare at least one of the process parameters for each connecting CR process with a whitelist, generate an event notification when at least one process parameter for a connecting CR process does not match the whitelist, and remediate the connecting CR process that has the at least one process parameter.
Patent WO-2021150483-A1 (WO)
Title: Solid dosage medicament dispenser and methods of use
Inventor: ASSAD ANDREW
IPC: G07F11/44
Filed: 2021-01-19
Abstract: The present disclosure provides a solid dosage medicament dispensing system including a user interface configured to receive one or more inputs from a user, and a control system configured to perform one or more functions of the solid dosage medicament dispensing system based on the one or more inputs received from the user.
Patent WO-2021150802-A1 (WO)
Title: System and method for improved detection of interruption of power supplied by an ac mains to a device
Inventor: SALBERTA FREDERICK
IPC: H02M3/156
Filed: 2021-01-22
Abstract: Provided is a method for monitoring DC electrical power. The method including determining a rate of change of the DC electrical power (S304), determining whether the rate of change of the DC electrical power is greater than a predetermined threshold (S306), when the rate of change of the DC electrical power is greater than the predetermined threshold, determining whether the rate of change of the DC electrical power is greater than the predetermined threshold for a predetermined period of time (S308), and when the rate of change of the DC electrical power is greater than the predetermined threshold for the predetermined period of time, sending a signal indicating an interruption in the DC electrical power (S310).
Patent WO-2021154987-A1 (WO)
Title: Solid state forms of mitapivat and process for preparation thereof
Inventor: LAPIDO POLINA
IPC: A61P7/06
Filed: 2021-01-28
Abstract: Solid state forms of Mitapivat, Mitapivat hemisulfate, Mitapivat HCl, Mitapivat phosphate, Mitapivat hemisulfate:ascorbic acid and Mitapivat hemisulfate:adipic acid, processes for preparation thereof, pharmaceutical compositions thereof, and uses thereof are disclosed.
Patent WO-2021163029-A1 (WO)
Title: Systems and methods for delivering low-level electromagnetic radiation to a patient
Inventor: SHANKER JONATHAN A
IPC: A61N1/40
Filed: 2021-02-09
Abstract: A device for delivering low-level electromagnetic radiation to a patient is provided herein. The device includes a support including a base surface that is substantially planar and configured to rest on a substrate. The support includes a contact surface opposite the base surface and contoured to support a curvature of a sub-occipital region and a lower neck region of the patient in a supine position, such that an upper portion of the head of the patient is cantilevered beyond the support. The device also includes a first plurality of emitters coupled to the support proximate to the contact surface and configured to emit low-level electromagnetic radiation transdermally to at least one of the sub-occipital region and the lower neck region.
Patent WO-2021188278-A1 (WO)
Title: Devices and systems for docking a heart valve
Inventor: ZAMANI SHAHRAM
IPC: A61F2/24
Filed: 2021-02-26
Abstract: Expandable docking stations for docking an expandable valve can include a valve seat, one or more sealing portions, and/or one or more retaining portions. The valve seat can include radiopaque markers affixed to a frame or an impermeable member. The radiopaque markers can indicate a deployment location of the valve. The docking stations can be deployed from a catheter including one or more radiopaque markers. Relative positioning of two or more radiopaque markers can provide an indication of the amount of deployment of the docking station.
Patent WO-2021188437-A1 (WO)
Title: Configurable correctional facility computer kiosk systems and methods for portable electronic device access and management
Inventor: BEST JOHN
IPC: H02J7/00
Filed: 2021-03-15
Abstract: Configurable kiosk devices for correctional facilities flexibly accommodate any number  n  of tablet computer devices with secure access measures, safeguards, and accounting needed by correctional facilities with capability of real-time management and oversight. Intelligent battery charging capability and energy conservation features are incorporated in relatively compact, and space saving kiosk configurations. Retrofit reconfiguration of the kiosk device is possible at relatively low cost to accommodate additional numbers of tablet computer devices and different sizes of tablet computer devices.
Patent WO-2021202629-A1 (WO)
Title: Blade tip vortex control
Inventor: ROY SUBRATA
IPC: B64C23/06
Filed: 2021-03-31
Abstract: The present disclosure presents systems, apparatuses, and methods of active flow controls for dissipating tip vortices. In this regard, a method comprises positioning one or more fan-shaped plasma actuators on an end surface of a tip of one or more airfoils of an aircraft, wherein the fan-shaped plasma actuators are surface compliant with the surface of the tip of the one or more airfoils; and activating the one or more fan-shaped plasma actuators during a flight of the aircraft, wherein at least one tip vortex generated by a flight of the aircraft is reduced by an introduction of one or more vortices generated by the one or more fan-shaped plasma actuators on the end surface of the tip of the one or more airfoils of the aircraft. Other systems, apparatuses, and methods are also presented.
Patent WO-2021207162-A1 (WO)
Title: Virtual reality tracking system
Inventor: PIKE J ERIC
IPC: G06F3/01
Filed: 2021-04-06
Abstract: A virtual reality system may comprise a head-mounted display comprising: a sensor for tracking an object, the sensor having a first field-of-view; an auxiliary sensor system coupled to the head-mounted display and having a second field-of-view, wherein the first field-of-view and the second field-of-view overlap to form a combined field-of-view. The head-mounted display may be configured to track a position of the object with the sensor; render the object in the virtual environment based on the position determined by the sensor; determine that the object has left the first field-of-view of the sensor and entered the second field-of-view associated with the auxiliary sensor system; in response to determining that the object has left the first field-of-view and entered the second field-of-view, track the position of the object with the auxiliary sensor system; and render the object in the virtual environment based on the position determined by the auxiliary sensor system.
Patent WO-2021207463-A1 (WO)
Title: Context updates for multi-link devices
Inventor: PATIL ABHISHEK PRAMOD
IPC: H04W74/00
Filed: 2021-04-08
Abstract: A first access point (AP) of an AP multi-link device (MLD) is associated with a first communication link, and one or more secondary APs of the AP MLD are associated with one or more respective secondary communication links of the AP MLD. The first AP of the AP MLD generates a frame including a first change sequence field and one or more secondary change sequence fields. The first change sequence field indicates a presence or absence of a critical update associated with the first communication link, and each of the one or more secondary change sequence fields indicates a presence or absence of a critical update associated with a corresponding secondary communication link of the AP MLD. The first AP of the AP MLD transmits the frame over the first communication link of the AP MLD to a station (STA) of a STA MLD.
Patent WO-2021222210-A1 (WO)
Inventor: PARISH JR
IPC: B01J20/22
Filed: 2021-04-27
Abstract: An apparatus and method for the removal of unwanted taste components from beverages is described. The apparatus provides a method for contacting a oleophilic-absorbing surface and/or hydrophobic-absorbing surface of polymer media with a beverage before, during or after it is dispensed so that undesirable flavors are selectively removed from the beverage without removing desirable flavors improving the enjoyment of its consumption.
Patent WO-2021222424-A1 (WO)
Inventor: MORGEN ERIC
IPC: A61K31/444
Filed: 2021-04-28
Abstract: The present disclosure provides a method of treating a condition associated with aging, including a disease or condition selected from anemia, including unexplained anemia of the elderly, spontaneous anemia of aging, and anemia of inflammation in the elderly, sarcopenia, frailty, tissue injury, muscle injury, and ischemic damage, the method comprising administering to an elderly subject a therapeutically effective amount of a hypoxia-inducible factor prolyl hydroxylase inhibitor.
Patent WO-2021222715-A1 (WO)
Inventor: MOELLER MATTHEW
IPC: A01B79/00
Filed: 2021-04-30
Abstract: Sharing planter data is made efficient through an initial separation of agricultural data before transmission of the same. During performance of agricultural tasks, generated data is stored in files representing geographic regions. Several data layers of the files correspond to various agricultural aspects which can then be selectively transmitted with smaller parsed files. The received data can be harmonized into the same format used by the receiving agricultural implement. Sharing planter data in this way obviates performance degradation for rural cellular networks.
Patent WO-2021231658-A1 (WO)
Title: Shear-thinning cosmetic composition
Inventor: LEE WILSON A
IPC: A61K8/04
Filed: 2021-05-12
Abstract: The present invention relates to a shear-thinning or pseudoplastic cosmetic composition. Zeta potentials may be balanced such that a first ratio of the first zeta potential to the second zeta potential may be approximately 1:2. A second ratio of the first zeta potential to the third zeta potential may be approximately 1:2. And, a third ratio of the second zeta potential to the third zeta potential may be approximately 1:1. Balancing zeta potentials may ensure the shear-thinning cosmetic composition can dispense in its original viscous form and as a fine mist through a single device.
Patent WO-2021242887-A1 (WO)
Title: Method of carburizing driveline components
Inventor: CARLINI SEAN
IPC: F16C33/04
Filed: 2021-05-26
Abstract: A universal joint or other vehicle driveline assembly includes an inner race, an outer race, and bearings positioned between the races. In some embodiments, the components of the universal joint that are in contact with the bearings are selectively processed to be harder than the other non-contact surfaces of the component.
Patent WO-2021247648-A1 (WO)
Inventor: WANG YE-KUI
IPC: H04N19/187
Filed: 2021-06-02
Abstract: Methods, systems and devices for signaling of general constraint information are described. An example method of video processing includes performing a conversion between a video comprising one or more pictures and a bitstream of the video according to a rule, wherein the rule specifies that a syntax structure in a profile-tier-level syntax structure is after a syntax element, wherein the syntax structure comprises information related to general constraint information (GCI) for the bitstream, and wherein the syntax element indicates a level to which an output layer set associated with the profile-tier-level syntax structure conforms.