baber/WOPTO huggingface dataset:
Patent WO-2020172502-A1 (WO)
Title: Lachnospiraceae bacterium nd2006 cas12a mutant genes and polypeptides encoded by same
Inventor: BEAUDOIN SARAH
IPC: C12N9/22
Filed: 2020-02-21
Abstract: This invention pertains to mutant  Lachnospiraceae Bacterium ND2006  (Lb) Cas12a nucleic acids and proteins for use in CRISPR/Cas12a endonuclease systems, and their methods of use. In particular, the invention pertains to an isolated mutant LbCas12a protein, wherein the isolated mutant LbCas12a protein is active in a CRISPR/Cas12a endonuclease system. The invention also includes isolated nucleic acids encoding mutant LbCas12a proteins, ribonucleoprotein complexes and CRISPR/Cas12a endonuclease systems having mutant LbCas12a proteins.
Patent WO-2020185850-A1 (WO)
Title: Activation précise de gènes par l'intermédiaire de nouvelles protéines conçues pour la médiation du remodelage épigénétique
Inventor: LEVY SHIRI
IPC: C12N9/22
Filed: 2020-03-11
Abstract: L'invention concerne des compositions comprenant un domaine de liant de polypeptide de développement de l'éctoderme embryonnaire (BED) (EB) et un domaine de protéine 9 associée à CRISPR (Cas9) lié au domaine EB, et leurs utilisations pour l'activation génique dans une cellule biologique.
Patent WO-2020186021-A1 (WO)
Title: Method for forming flexible and biodegradable structures from low molecular weight chitin biopolymers
Inventor: PRADHAM SAYANTAN
IPC: B29C64/106
Filed: 2020-03-12
Abstract: Provided herein is chemically modified, photoactive low molecular weight (LMW) chitin. The photoactive LMW chitin is used to form a variety of biodegradable structures such as films and three-dimensional structures, which can be micropatterned using photolithography.
Patent WO-2020197945-A1 (WO)
Title: Safety for vehicle users
Inventor: BALAKRISHNAN HARI
IPC: B60R11/04
Filed: 2020-03-19
Abstract: Personal safety concerns for users of vehicles can be indicated, identified, communicated, analyzed, or acted on to make the users and other participants in the technology aware of the safety concerns and to reduce the risks to the users associated with the safety concerns. Personal safety concerns can be recognized based on safety concern triggers. Once recognized, the personal safety concerns can be reported to the users and other participants in the technology by safety alerts. The safety alert can prompt one or more telematics devices at the vehicle to capture, store, or transmit telematics data, including, for example, audio, image, or video data or combinations of them. The captured telematics data can be used to verify the safety alert and the safety concern and present the captured data to a third party participant to enable the third party participant to determine an appropriate response or action.
Patent WO-2020198138-A1 (WO)
Title: Système de lampe flash pour la désinfection de convoyeurs
Inventor: AHMED SAAD
IPC: B01J19/12
Filed: 2020-03-23
Abstract: Un système de lampe flash fournit des flashes à un côté inférieur d'un convoyeur pour désinfecter le convoyeur pendant que le convoyeur transporte des produits sur un côté supérieur du convoyeur. Les flashs sont fournis à des segments discontinus du convoyeur de telle sorte qu'une partie du convoyeur est traitée à chaque révolution, mais un contrôleur provoque la désinfection de toute la longueur du convoyeur sur plusieurs tours. Le dispositif de commande peut répondre à des changements de vitesse et à des niveaux de désinfection détectés. Le système de désinfection peut être utilisé dans de nombreuses applications, telles que le transport de produits alimentaires frais ou surgelés.
Patent WO-2020198628-A1 (WO)
Inventor: SOER WOUTER ANTHON
IPC: H05B44/00
Filed: 2020-03-27
Abstract: Tunable LED lighting systems, devices and methods are described herein. A light emitting device includes at least a first phosphor-converted LED configured to emit light having a desaturated orange color point characterized by CIE 1976 color coordinates 0.3 < u' < 0.35 and v' > 0.52 and at least a second phosphor-converted LED configured to emit light having a cyan color point characterized by CIE 1976 color coordinates 0.15 < u' < 0.20 and 0.47 < v' < 0.52. The first phosphor-converted LED and the second phosphor-converted LED are arranged to combine the light emitted by the first phosphor-converted LED with the light emitted by the second phosphor-converted LED to provide a white light output from the light emitting device.
Patent WO-2020226844-A1 (WO)
Title: Transport cable redundancy in a distributed antenna system using digital transport
Inventor: FABBRI MARIANNA
IPC: H04B10/2575
Filed: 2020-04-10
Abstract: A redundancy system for a distributed antenna system is provided. The system includes a first communication link, a second communication link, a first communication node and a second communication node. The first communication link traverses first path. The second communication link traverses a second path. The second path is spatially separated from the first path. The first communication node is communicatively coupled to transmit the same signal through both the first communication link and the second communication link. The second communication node has a receiver system that is communicatively coupled to receive the signals transmitted through the first and second communication links. The receiver system is configured to synchronize delay and phase differences between the received signals and then combine the signals together to generate a single output.
Patent WO-2020215002-A1 (WO)
Title: Absorptive drying implement
Inventor: KLUG JASON
IPC: A47L19/02
Filed: 2020-04-17
Abstract: Drying implements disclosed herein can provide a minimal, collapsible, dish drying pad encased in woven, silicone protection for recently washed kitchenware placed thereon. Such drying implements include a rapid absorption and drying diatomaceous earth panels that causes drain water to rapidly dissipate. This helps to prevent bacteria growth, by eliminating the moist environment where mold thrives. The mesh silicone layer or encasing keeps dishes protected and the kitchen looking fresh and modern. The drying implement shows various improvements for all types of drying jobs from dishes to produce. The drying implement folds upon its connected sections for smaller jobs and for easy storage when not in use.
Patent WO-2020263479-A1 (WO)
Inventor: KRANE STEVEN A
IPC: F15B20/00
Filed: 2020-05-26
Abstract: A power transfer unit includes a first hydraulic circuit, a second hydraulic circuit fluidly connected to the first hydraulic circuit, a pump and motor assembly fluidly connected between the first hydraulic circuit and the second hydraulic circuit, an isolation valve arranged along the first hydraulic circuit and fluidly connected to an inlet of the pump and motor assembly. The isolation valve is movable between a closed position and an open position to prevent and enable high-pressure fluid flow to the inlet, respectively. An unloader valve is arranged along the second hydraulic circuit and fluidly connected to an outlet of the pump and motor assembly, and an orifice is arranged along the second hydraulic circuit and fluidly connected to the unloader valve to reduce back pressure in the second hydraulic circuit.
Patent WO-2021034369-A1 (WO)
Inventor: IVANOV BONEV BOYAN
IPC: H04N5/247
Filed: 2020-06-02
Abstract: A device comprises a first camera, wherein the first camera includes one or more photosensors configured to detect visible light passing, in a first direction, through a first surface. The device further includes a light source configured to emit infrared (IR) light, in a second direction opposite the first direction, through the first surface. The device also includes a second camera configured to detect reflections of the IR light.
Patent WO-2021061225-A1 (WO)
Title: Initiating a subsequent hold
Inventor: NAIR ABHILASH CHANDRASEKHARAN
IPC: H04M3/428
Filed: 2020-06-18
Abstract: Disclosed are systems, methods, and non-transitory computer-readable media for delivering content to a client device placed on hold. A communication system establishes a communication session between a client device placed on an initial hold and a content delivery service, during which the client device placed on the initial hold may place a subsequent hold, resulting in multiple concurrent holds. The communication system allocates a unique identifier to the subsequent hold and updates records associated with the initial and subsequent holds to include an indication that the client device that ends the hold should be placed on hold. The communication system terminates the communication session between the client device placed on the initial hold and the content delivery service and returns the unique identifier allocated to the subsequent hold to the client device that initiated the subsequent hold.
Patent WO-2021016121-A1 (WO)
Inventor: BUCKNOR FRANKLYN
IPC: A61M15/06
Filed: 2020-07-17
Abstract: Un adaptateur de concentré pour un dispositif vaporisateur comprend un réservoir et une base. Le réservoir contient un concentré. Le réservoir est positionné à l'intérieur d'un récipient du dispositif vaporisateur et est chauffé par un élément chauffant du dispositif vaporisateur pour transférer de la chaleur au concentré, générant ainsi un aérosol pour inhalation par un utilisateur. Le réservoir comprend une paroi latérale entourant un volume intérieur du réservoir. Le réservoir comprend également une structure capillaire positionnée le long de la paroi latérale configurée pour diriger le concentré vers la paroi latérale à chauffer par l'élément chauffant.
Patent WO-2021021766-A1 (WO)
Inventor: DICKINS GLENN N
IPC: H04L29/08
Filed: 2020-07-28
Abstract: An audio session management method may involve: determining, by an audio session manager, one or more first media engine capabilities of a first media engine of a first smart audio device, the first media engine being configured for managing one or more audio media streams received by the first smart audio device and for performing first smart audio device signal processing for the one or more audio media streams according to a first media engine sample clock; receiving, by the audio session manager and via a first application communication link, first application control signals from the first application; and controlling the first smart audio device according to the first media engine capabilities, by the audio session manager, via first audio session management control signals transmitted to the first smart audio device via a first smart audio device communication link and without reference to the first media engine sample clock.
Patent WO-2021041011-A1 (WO)
Title: Preparation of an aqueous dispersion of acrylate-siloxane copolymer particles
Inventor: BUSS HILDA G
IPC: C07F7/08
Filed: 2020-08-10
Abstract: The present invention relates to a method for preparing an aqueous dispersion of acrylate-siloxane copolymer particles as described herein. The polymer particles comprise structural units of an acrylate monomer; an acid monomer; and a siloxane acrylate monomer of formula (I) : (I) where R, R 1 , R 2 , Y and x are as defined herein. The method provides an efficient way to prepare a high solids content aqueous dispersion of siloxane-acrylate hybrid copolymers with efficient incorporation of siloxane acrylate monomers, low residual monomer, and low generation of unwanted coagulum. The dispersion is useful for forming coatings with improved hydrophobicity, stain resistance, and aesthetic/haptic properties compared with conventional all‑acrylic compositions.
Patent WO-2021030525-A1 (WO)
Title: Composition lubrifiante contenant des molécules tbn sans cendres
Inventor: RAJULE RAJKUMAR
IPC: C10M133/40
Filed: 2020-08-13
Abstract: La présente invention concerne la synthèse de nouvelles molécules TBN sans cendres, et des compositions lubrifiantes les contenant, renforçant l'indice de base. Les compositions de lubrifiant testées également pour un essai ASTM de corrosion de cuivre D6594 satisfont à des normes ASTM.
Patent WO-2021034748-A1 (WO)
Title: Thermally-actuated gas valve with ceramic heater
Inventor: SHINDLE JACK A
IPC: F16K31/02
Filed: 2020-08-17
Abstract: A thermally-actuatable gas valve assembly comprising a ceramic heater is disclosed. The gas valve assembly comprises a housing with a gas inlet and a gas outlet. A bimetal thermal actuator has a valve plug that removably seals the gas outlet from the interior of the housing. The ceramic heater is energizable to cause the thermal actuator to deflect which unseats the valve plug from the gas outlet, thereby placing the gas outlet in fluid communication with the gas inlet and the interior of the housing. A gas heating system is also shown and described in which the gas valve assembly selectively supplies cooking gas to a silicon nitride ceramic igniter. The igniter and the heater are in series such that when a source of alternating current is applied across the igniter and the heater, the igniter reaches the autoignition temperature of the combustion gas before the valve assembly opens.
Patent WO-2021046130-A1 (WO)
Inventor: Christensen Jane
IPC: A61K31/10
Filed: 2020-09-02
Abstract: L'invention concerne des compositions comprenant de l'acide fulvique isolé en combinaison avec un cannabinoïde. L'invention porte également sur des procédés d'utilisation desdites compositions pour l'amélioration de la régénération cellulaire, y compris la cicatrisation, le traitement ou la prévention de troubles cutanés.
Patent WO-2021055315-A1 (WO)
Title: Torch indicator apparatus and methods
Inventor: NADLER MICHAEL
IPC: B23K10/00
Filed: 2020-09-15
Abstract: According to one embodiment, a welding or plasma cutting system is provided that includes a torch having a torch body. Located on or in the torch body are one or more status indicators that provide, for example, a status of a process parameter (e.g. current data, pressure data, etc.) and/or of an operating mode of the torches. Control circuitry coupled to the one or more status indicators is configured to activate the one or more status indicators prior to a carrying out of a welding or plasma cutting operation through use of the torch and to deactivate the one or more status indicators during a time when the welding or plasma cutting operation is being carried out by the torch. An associated method of operating the torch includes activating the one or more status indicators prior to a carrying out of a welding or plasma cutting operation by use of the torch, and during a time when the welding or plasma cutting operation is being carried out by use of the torch, deactivating the one or more status indicators.
Patent WO-2022066165-A1 (WO)
Inventor: KELEKAR RAJESH
IPC: G03G9/13
Filed: 2020-09-25
Abstract: Described herein is a liquid electrophotographic ink composition comprising chargeable particles comprising a thermoplastic resin; and a carrier liquid produced from vegetable oil or animal fat, the carrier liquid comprising an aliphatic hydrocarbon, an ester of a fatty acid and a monoalcohol, or a mixture thereof. Also described herein is a process for producing the liquid electrophotographic ink composition and a liquid electrophoto-graphic printing process.
Patent WO-2021062269-A1 (WO)
Inventor: GESTY MICHAEL
IPC: B08B9/057
Filed: 2020-09-25
Abstract: A new, innovative pipeline cleanout tool useful in removing debris and accretions from pipelines prior to reinstating the pipeline. The pipeline cleanout tool includes rotatable cleaning head assembly that includes a cylindrical body having a first end surface and a second end surface. A plurality of grooves formed in the first end surface and a plurality of grooves formed in the second end surface accept the insertion of arcuate flexible metal elements that extend spirally outward from the surface of the cylindrical member. The arcuate flexible metal elements, when compressed form an arcuate flexible metal element ring that contacts the interior surface of the pipeline. The rotatable cleaning head assembly also includes a first end cap and a second end cap, both end caps physically coupled to the cylindrical body and a rotatable flexible shaft. The tool further includes spacer elements and compressible elements disposed about the rotatable flexible shaft.
Patent WO-2021071879-A1 (WO)
Title: Smart completion with drilling capabilities
Inventor: MURAIKHI ABDULLAH
IPC: E21B7/20
Filed: 2020-10-07
Abstract: A method for completing a subterranean well with a smart completion system includes drilling the subterranean well to a first depth with a first drill string having a first drill string tubular and a first bottom hole assembly with a first drill bit. The first drill string is retrieved and a casing is cemented within the first depth. The subterranean well is drilled to a second depth with a second drill string having a second drill string tubular, a liner, and a second bottom hole assembly that includes a smart completion and a second drill bit. The liner is set within the casing and the second drill string tubular is retrieved, retaining the liner and the second bottom hole assembly within the subterranean well. Fluid from the subterranean well is produced through the second bottom hole assembly.
Patent WO-2021080787-A1 (WO)
Title: Energy regeneration in fuel cell-powered datacenter with thermoelectric generators
Inventor: MANOUSAKIS IOANNIS
IPC: H01M10/667
Filed: 2020-10-09
Abstract: A method of controlling energy in a datacenter includes receiving a fuel cell operating percentage of an operating capacity of the fuel cell, receiving a fuel cell exhaust temperature, receiving a hot aisle air temperature from a hot aisle of a server computer, determining a temperature delta between the hot aisle air temperature and the fuel cell exhaust temperature, and then allocating virtual machine placements to change a server user percentage relative to a server user capacity percentage target value to optimize the fuel cell operating percentage relative to the fuel cell efficiency target value, the temperature delta relative to the thermoelectric generator efficiency target value, and the server user percentage relative to the server user capacity percentage target value.
Patent WO-2021077109-A1 (WO)
Title: Resilient front protective vehicle device having aerodynamic benefit
Inventor: MCDONALD RAYMOND
IPC: B60J1/20
Filed: 2020-10-19
Abstract: A protective device structure for a vehicle is provided that includes an outer surface or shell attached to or otherwise disposed upon a vehicle that covers a top edge of a vehicle to absorb impact. The protective device can include a compressible portion disposed in a cavity defined between the outer shell and the vehicle proximate to the top front wall of the vehicle.
Patent WO-2021086937-A1 (WO)
Title: Sealed package for solid reactant in self-heating assembly
Inventor: BLANCHETTE COREY R
IPC: A47J36/24
Filed: 2020-10-28
Abstract: A sealed package is disclosed for a self-heating assembly that produces heat by virtue of a liquid reactant reacting exothermically with a solid reactant to heat a product. The sealed package includes an outer container, a lower support structure (e.g., of open cell foam) within the outer container, a layer of the solid reactant above the lower support structure and within the outer container, an upper structure (e.g., of open cell foam, as well) above the solid reactant and within the outer container, and an upper layer that is permeable to liquid and that extends across an otherwise open top of the outer container above the upper structure.
Patent WO-2021096738-A1 (WO)
Title: Parallel redundancy protocol (prp) using non-overlapping resource unit (ru) groupings on a radio
Inventor: BARTON ROBERT
IPC: H04L45/28
Filed: 2020-11-04
Abstract: Parallel Redundancy Protocol (PRP) using non-overlapping Resource Unit (RU) groupings may be provided. A first computing device (105) may associate to a first Access Point (AP) (110) at a virtual Media Access Control (MAC) address. Next, the first computing device (105) may associate to a second AP (115) at the virtual MAC address. Then data from a data frame may be replicated to a first one or more RUs in a channel. The first one or more RUs may be assigned to the first AP (110). Data from the data frame may then be replicated to a second one or more RUs in the channel. The second one or more RUs may be assigned to the second AP (115) and may not overlap the first one or more RUs.
Patent WO-2021097258-A1 (WO)
Title: Densified solid preforms for sublimation
Inventor: HENDRIX BRYAN C
IPC: C23C16/448
Filed: 2020-11-13
Abstract: Solid preforms include a solid sublimation material surrounding a support phase. The preforms combine a solid to be sublimated for use in vapor deposition with a compatible support phase allowing the preform to maintain a shape as the solid sublimates. The preforms may be included in ampules for use in vapor deposition systems. The ampules may include one or more of the preforms, and the preforms may be oriented with respect to one another to control flow within the ampule. The preforms may be made via pressing a powder of the solid sublimation material onto the support phase, or by removing a solvent from a solution of the solid sublimation material.
Patent WO-2021097349-A1 (WO)
Title: Methods and systems for generating biological molecules
Inventor: MARASH DAVID
IPC: C12N9/48
Filed: 2020-11-13
Abstract: The present disclosure provides methods and systems for generating biological molecules. The methods and systems may comprise use of a porous membrane. The present disclosure also provides methods and systems of generating porous membranes.
Patent WO-2021108425-A1 (WO)
Title: Détection d'activité à l'aide d'une prothèse auditive
Inventor: VIJAYAKUMAR VISHAL
IPC: H04R1/10
Filed: 2020-11-24
Abstract: Un système informatique comprend une mémoire et au moins un processeur. La mémoire est configurée pour stocker des données de mouvement indiquant un mouvement d'une prothèse auditive. Le ou les processeurs sont configurés pour déterminer un type d'activité effectuée par un utilisateur de la prothèse auditive et des données de sortie indiquant le type d'activité effectuée par l'utilisateur.
Patent WO-2022132191-A1 (WO)
Title: Relais d'énergie à propagation d'énergie ayant des orientations prédéterminées
Inventor: KARAFIN JONATHAN
IPC: G02B6/10
Filed: 2021-12-15
Abstract: Des relais d'énergie peuvent être formés pour avoir divers profils de surface. L'invention concerne des procédés et des dispositifs pour former des relais d'énergie avec des trajets de propagation d'énergie conçus pour prendre en compte divers profils de surface de relais d'énergie de telle sorte que les relais d'énergie peuvent diriger de l'énergie à travers les surfaces des relais d'énergie avec les profils angulaires et l'étendue angulaire souhaités.
Patent WO-2021146316-A1 (WO)
Inventor: HEIMAN MARK
IPC: A23C19/032
Filed: 2021-01-13
Abstract: La présente invention concerne en partie des méthodes de traitement ou de prévention d'une maladie à l'aide d'une formulation bactérienne qui comprend une bactérie probiotique, une microsphère biocompatible et/ou un prébiotique.
Patent WO-2021150638-A1 (WO)
Title: Compositions and methods for improving visibility of the gastrointestinal tract for endoscopy procedures
Inventor: PARKS JILL
IPC: A61B1/00
Filed: 2021-01-20
Abstract: Compositions and methods for improving gastrointestinal function and reducing the presence of gas bubbles in a gastrointestinal tract. A method for increasing visibility of a gastrointestinal tract of a user during an endoscopy procedure comprises flushing at least a portion of the gastrointestinal tract of the user with a composition during the endoscopy procedure. The composition includes an effective amount of ginger root extract for reducing a presence of gas bubbles in the gastrointestinal tract of the user, propylene glycol, and sodium chloride.