baber/WOPTO huggingface dataset:
Patent WO-2020257188-A1 (WO)
Inventor: KEEFE DOUGLAS H
IPC: A61B7/02
Filed: 2020-06-16
Abstract: Methods and systems are used to determine a causal response function of the ear. A probe assembly is inserted into each of one or more acoustic calibration waveguides. The probe assembly includes an acoustic source and a microphone. Calibration signals are received from the microphone when the probe assembly is inserted into each of the acoustic calibration waveguides and the acoustic source generates sound responsive to an electrical input signal. Time domain and/or frequency domain calibration waveguide model response functions are used that satisfy causality and are indicative of acoustic transfer characteristic with viscothermal effects for acoustic transmission in each acoustic calibration waveguide. The calibration waveguide model response functions are used to determine measurement system parameters that satisfy causality. The measurement system parameters are used with an acoustical response measured by the microphone in the ear canal to determine the causal response function of the ear.
Patent WO-2021007052-A1 (WO)
Inventor: SARDAR ADIL
IPC: H04N21/442
Filed: 2020-06-26
Abstract: Described herein are, among other things, techniques, devices, and systems for generating one or more trained machine-learning models. Also described herein are techniques, devices, and systems for applying a consumption history of a particular user to the trained model(s) to generate score data indicating a correlation between each content-item title and the consumption history. The techniques then determine a ranked list of content items having a highest correlation to the consumption history, which may be used to retrieve videos associated with the most-correlated content items for generating a compilation video composed of these retrieved videos.
Patent WO-2021003364-A1 (WO)
Inventor: LONG YUN
IPC: G21C3/17
Filed: 2020-07-02
Abstract: L'invention concerne un élément combustible allongé qui a une gaine en carbure de silicium renfermant un combustible, tel que UO2, le combustible étant dimensionné par rapport à la gaine pour définir des espaces au niveau de chaque extrémité latérale de l'enceinte suffisamment grande pour que lors d'un gonflement lors de l'utilisation, le combustible n'augmente pas la contrainte sur la gaine au-delà des limites de la tolérance à la contrainte des gaines. Les espaces latéraux aux extrémités du combustible permettent une expansion latérale pendant le gonflement qui réduit la contrainte sur la gaine.
Patent WO-2021007580-A1 (WO)
Title: Système et procédés se rapportant à des récepteurs d'auto-anticorps chimériques
Inventor: MIAO BRENDA
IPC: A61P19/02
Filed: 2020-07-13
Abstract: Les récepteurs d'auto-anticorps chimériques (CAARs) peuvent comprendre des constructions de signalisation et de reconnaissance séparées qui sont capables de se lier à des ligands qui ciblent des autoantigènes constitués d'acides aminés conventionnels, d'acides aminés non conventionnels, de glucides ou d'acides nucléiques. De plus, la présente invention concerne des cellules modifiées pour exprimer de telles constructions et l'utilisation de telles constructions et/ou de telles cellules dans le traitement d'une maladie auto-immune.
Patent WO-2021041562-A1 (WO)
Inventor: YANG YUNFENG
IPC: C08K5/5425
Filed: 2020-08-26
Abstract: La présente invention concerne une composition durcissable comprenant : (A) une polyoléfine ; (B) une alumine fumée ; (C) un composé de silane ; (D) un stabilisant UV ; et, éventuellement, (E) un agent de réticulation, la composition durcissable présentant des propriétés électriques améliorées. La présente invention concerne en outre une composition de polymère réticulé qui est le produit de réaction de la composition durcissable, des propriétés électriques améliorées étant également présentées.
Patent WO-2021055231-A1 (WO)
Title: Laser diode system
Inventor: ZHANG JIAMIN
IPC: H01S3/067
Filed: 2020-09-10
Abstract: Some embodiments may include a packaged laser diode assembly, comprising: a length of optical fiber having a core and a cladding layer, the length of optical fiber having a first section and a second section, the first section of the length of optical fiber including a tip of an input end of the optical fiber; one or more laser diodes to generate laser light; one or more optical components to direct a beam derived from the laser light into the input end of the length of optical fiber; a clad light stripper on the second section of the length of optical fiber; wherein, in the first section of the length of optical fiber, the cladding layer includes: a light scattering feature at the tip of the input end of the optical fiber and/or a void along a length of the optical fiber.
Patent WO-2021081402-A1 (WO)
Title: Macromolecule-supported thienoazepine compounds, and uses thereof
Inventor: KUDIRKA ROMAS
IPC: A61K47/68
Filed: 2020-10-23
Abstract: The invention provides macromolecule-supported compounds of Formula I comprising a macromolecular support linked by conjugation to one or more thienoazepine derivatives. The invention also provides thienoazepine derivative intermediate compositions comprising a reactive functional group. Such intermediate compositions are suitable substrates for formation of the macromolecule-supported compounds through a linker or linking moiety. The invention further provides methods of treating cancer with the macromolecule-supported compounds.
Patent WO-2021086865-A1 (WO)
Title: A system for and method of making four types of animal feeds from grains that are used in the alcohol production plant
Inventor: LEE CHIE YING
IPC: A23K50/75
Filed: 2020-10-27
Abstract: A method of and system for making at least four types of animal feed products for various types of animals to maximize and use all of the components found in the whole stillage in an alcohol producing plant. The method includes liquefying, fermenting, distilling, performing a selective particle size separating into three streams, wherein the three streams contain a first stream of a large particle stream that is used to form a first animal feed suitable for ruminant animals, a second stream of a coarse protein stream that is used to form a second animal feed suitable for chicken and pigs, and a third stream of a fine particle stream that is used to form a third animal feed suitable for fish and pet. The third stream is further concentrated and enriched to have a syrup with 35%-80% of dry solid.
Patent WO-2021096887-A1 (WO)
Title: Lentiviral vectors in hematopoietic stem cells to treat wiskott-aldrich syndrome (was)
Inventor: KOHN DONALD B
IPC: C12N15/867
Filed: 2020-11-10
Abstract: In certain embodiments a lentiviral vector for the treatment of Wiskott-Aldrich Syndrome (WAS) is provided. In certain embodiments the vector comprises an expression cassette comprising a nucleic acid construct comprising an effective fragment of the endogenous promoter of the WAS gene where said promoter has maximum length of 600 bp and contains the sequence of HS1pro, and a nucleic acid that encodes the Wiskott-Aldrich Syndrome protein (WASp) operably linked to the effective fragment of the endogenous promoter of the WAS gene.
Patent WO-2021133562-A1 (WO)
Inventor: MARTIN JETHRO
IPC: A01D41/14
Filed: 2020-12-10
Abstract: A control system for an agricultural system includes a first controller configured to receive sensor information from a plurality of sensors, in which the sensor information is indicative of a height of a header of the agricultural system, and the first controller is configured to convert the sensor information into position data. The control system further includes a second controller communicatively coupled to the first controller, in which the second controller is configured to receive the position data from the first controller, and the second controller is configured to determine a target position of the header based on the position data.
Patent WO-2021146004-A1 (WO)
Inventor: TAHIRI NAVID AHMED
IPC: G06Q10/06
Filed: 2020-12-15
Abstract: La présente invention concerne un système et un procédé pour valider des données de profil d'utilisateur à partir d'une application de répertoire. Le système accède à des données de collaboration d'utilisateur d'une pluralité d'utilisateurs d'une application. Le système accède également à une application de répertoire qui gère des données de profil d'utilisateur pour chaque utilisateur de la pluralité d'utilisateurs. Un ensemble d'heuristiques est appliqué sur les données de profil d'utilisateur. Le système valide les résultats de l'ensemble d'heuristiques appliqué sur les données de profil d'utilisateur avec les données de collaboration d'utilisateur. La qualité des données de profil d'utilisateur est évaluée sur la base de la validation.
Patent WO-2021127141-A1 (WO)
Title: Reducing manufacturing defects of a wound filament product
Inventor: AL-HASHMY HASSAN ALI
IPC: B29C53/58
Filed: 2020-12-17
Abstract: A filament winding assembly includes a rotating mandrel coupled to a shaft that rotates the rotating mandrel. The rotating mandrel includes a first perforated sleeve that defines holes and includes a winding surface. The rotating mandrel also includes a second perforated sleeve disposed inside the first perforated sleeve. The second perforated sleeve defines an interior volume and holes configured to form fluid pathways with the holes of the first perforated sleeve. The fluid pathways extend from the interior volume to the winding surface of the first perforated sleeve. The filament winding assembly includes a filament that is wound, under tension, around the winding surface of the first perforated sleeve. The filament winding assembly also includes a fluid source fluidically coupled to the interior volume of the second perforated sleeve. The fluid source exhausts fluid, through the fluid pathways, from the wound filament to reduce manufacturing defects of the wound filament.
Patent WO-2021030830-A1 (WO)
Inventor: FELTON JESSICA ELIZABETH
IPC: A61F2/26
Filed: 2020-08-04
Abstract: An implantable device(100) for penile construction can comprise an anchor plate (102) and at least one attachment member (114). The anchor plate can be configured to engage with a first portion of a pelvic bone of a patient. The anchor plate can comprise a prosthesis attachment interface (104) configured to be coupled to a penile prosthesis, and at least one attachment member configured to attach to the anchor plate. The at least one attachment member can be configured to engage with a second portion of the pelvic bone of the patient. The engagement of the anchor plate with the first portion of the pelvic bone and the engagement of the attachment member with the second portion of the pelvic bone can couple the pelvic bone between the anchor plate and the at least one attachment member.
Patent WO-2021146079-A1 (WO)
Title: Prevention of fire by absorbing local latent heat of fixing belt
Inventor: PARK SUN AE
IPC: G03G15/20
Filed: 2021-01-05
Abstract: A device to prevent fire of a fusing belt having a heater positioned inside includes at least one temperature control member adjacent to one side of the fusing belt and, when the at least one temperature control member detects abnormal heat from the fusing belt based on a temperature of the fusing belt, the at least one temperature control member to cut off a supply of electricity to the heater to prevent the fire. The device also includes a heat absorption member adjacent to the other side of the fusing belt and to absorb latent heat from the fusing belt to lower the temperature of the fusing belt to prevent the fire.
Patent WO-2022150036-A1 (WO)
Title: Turbine vane in gas turbine engine
Inventor: JOO DANIEL
IPC: F01D25/12
Filed: 2021-01-06
Abstract: A turbine vane (200) in a gas turbine engine includes an inner platform (202), an outer platform (204), and a vane airfoil (206) positioned therebetween. The vane airfoil includes a first cooling passage (212) extending between the outer platform and the inner platform, and a second cooling passage (214) extending between the outer platform and the inner platform. The second cooling passage is arranged downstream of the first cooling passage with respect to a flow direction. The turbine vane includes a jumper tube (300) disposed between the second cooling passage and the inner platform. The jumper tube includes an inlet (304), an outlet (306), and a tube wall (302) enclosing a hollow interior. The inlet is positioned a distance within the second cooling passage. The outlet is positioned at least partially through an aperture of the inner platform.
Patent WO-2021142179-A1 (WO)
Title: Recycling bin management computing system and methods thereof
Inventor: HADDOUCH HASSNA
IPC: G06Q10/02
Filed: 2021-01-08
Abstract: Systems and methods for recycling bin management are provided. Users can make reservations to deposit waste at a recycling bin. Access to a hopper of the recycling bin can be regulated by an electronic locking system. Upon confirmation of the user's reservation, the recycling bin can be unlocked to allow the user to deposit waste into the hopper.
Patent WO-2021146234-A1 (WO)
Title: Shift invariant loss for deep learning based image segmentation
Inventor: WU CHENG-HSUN
IPC: G06K9/62
Filed: 2021-01-13
Abstract: Systems and methods of improving alignment in dense prediction neural networks are disclosed. A method includes identifying, at a computing system, an input data set and a label data set with one or more first parts of the input data set corresponding to a label. The computing system processes the input data set using a neural network to generate a predicted label data set that identifies one or more second parts of the input data set predicted to correspond to the label. The computing system determines an alignment result using the predicted label data set and the label data set and a transformation of the one or more first parts, including a shift, rotation, scaling, and/or deformation, based on the alignment result. The computing system computes a loss score using the transformation, label data and the predicted label data set and updates the neural network based on the loss score.
Patent WO-2021163594-A1 (WO)
Inventor: ICHIM THOMAS
IPC: A61K35/16
Filed: 2021-02-12
Abstract: Dans certains aspects, l'invention concerne des procédés et des compositions pour le traitement ou la prévention de la paralysie cérébrale à l'aide de fibroblastes ou de dérivés de ceux-ci. L'invention concerne des fibroblastes et des dérivés de ceux-ci capables d'induire une neurogenèse et/ou de réduire une inflammation chez un sujet. Dans certains cas, les procédés de l'invention comprennent l'utilisation de fibroblastes conditionnés. Les fibroblastes peuvent être conditionnés avec des agents capables d'améliorer l'efficacité thérapeutique, par exemple l'oxytocine et/ou la gonadotrophine chorionique humaine (hCG).
Patent WO-2021173496-A1 (WO)
Inventor: LEI JING
IPC: H04L27/26
Filed: 2021-02-22
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may distinguish between synchronization signal blocks (SSBs) intended for different classes of UEs. For example, a base station may transmit different SSBs in a physical broadcast channel with different configurations or parameters to indicate different UE classes, where UEs may monitor for and receive SSBs for their UE class. A UE may operate according to a UE class (e.g., New Radio (NR) Light) associated with lower bandwidths and may identify SSBs associated with this UE class to connect with a base station. The UE may identify the SSBs associated with the UE class based on a subcarrierlevel offset value either implicitly or explicitly indicated to the UE. Additionally, the base station may transmit fields to indicate different parameters for subsequent communications transmitted according to the UE class.
Patent WO-2021183298-A1 (WO)
Title: Compositions and methods for 2,5-furan dicarboxylic acid production
Inventor: LEE TONI M
IPC: C12P7/58
Filed: 2021-02-25
Abstract: A chemoenzymatic process for the preparation of 2,5-furan dicarboxylic acid includes contacting D-glucose with (i) at least two enzymes selected from the group consisting essentially of galactose oxidase, pyranose 2-oxidase, glucarate dehydratase, catalase and a combination thereof to produce an intermediate; and (ii) a heterogeneous metal catalyst to form 2,5-furan dicarboxylic acid.
Patent WO-2021206841-A1 (WO)
Title: Toy projectile launching assembly
Inventor: HILT GARRETT
IPC: F41B5/12
Filed: 2021-03-10
Abstract: An assembly for launching toy projectiles is disclosed. The assembly includes a left wing having a left elastic support, a right wing having a right elastic support, a central region between the left wing and the right wing, and a pair of launching elements extending continuously from the left elastic support to the right elastic support. The launching elements pivot about the left and right elastic supports when drawn. When drawn, the launching elements stretch in parallel over a launch region to produce energy to launch a toy projectile. When released, the launching elements retract in parallel about the launch region to launch the toy projectile. A handle extends downwardly from the central region. An arm support extends outwardly from the central region and away from the handle. The arm support engages a user's arm to stabilize the toy projectile assembly while drawing and releasing the launching elements.
Patent WO-2021206979-A1 (WO)
Title: Transformers for multiphase power converters
Inventor: SCHAIBLE TODD MARTIN
IPC: H01F27/28
Filed: 2021-03-31
Abstract: A transformer for a multiphase power converter includes a magnetic structure, a first coil configured to electrically couple to an input circuit or an output circuit of a subconverter of the multiphase power converter, and a second coil configured to electrically couple to an input circuit or an output circuit of another subconverter of the multiphase power converter. The magnetic structure includes a top member, a bottom member, and legs extending between the top member and the bottom member in substantially the same direction. The legs include two outer members and two inner members. The first coil is wound about one of the two inner members of the magnetic structure, and the second coil is wound about the other one of the two inner members of the magnetic structure. Other example transformers, and multiphase power converters including transformers are also disclosed.
Patent WO-2021207511-A1 (WO)
Title: Meayamycin analogues and methods of use
Inventor: BOBER DALE L
IPC: C07D493/10
Filed: 2021-04-08
Abstract: Compounds according to formula (I), where R is as defined herein, have anti-cancer properties.
Patent WO-2021212033-A1 (WO)
Title: Hydrodynamically actuated preservative free dispensing system
Inventor: IVRI YEHUDA
IPC: A45D34/00
Filed: 2021-04-16
Abstract: Multi-dose preservative-free ocular fluid delivery devices are provided. The fluid delivery device includes a fluid dispensing system and a fluid package for storing a liquid therein and supplying said liquid to the dispensing system. The dispensing system comprises an elongated chamber which includes a check valve which defines a frontal closure to the chamber. The valve is normally closed and hermetically seals the chamber. The dispenser includes a vibration motor that induces oscillations to the chamber and to the fluid within. The oscillations of the chamber impart momentum to the fluid stored in the chamber which in turn imparts force that cyclically opens the valve to dispense streams or liquid droplets. Fluid is dispensed only when the motor oscillates while otherwise the valve is hermetically closed.
Patent WO-2021231050-A1 (WO)
Title: Automatic audio content generation
Inventor: WANG XI
IPC: G10L13/10
Filed: 2021-04-21
Abstract: The present disclosure provides a method and apparatus for automatic audio content generation. A text may be obtained. Context corresponding to the text may be constructed. Reference factors may be determined based at least on the context, the reference factors comprising at least a character category and/or a character corresponding to the text. A speech waveform corresponding to the text may be generated based at least on the text and the reference factors.
Patent WO-2021216688-A1 (WO)
Inventor: RUTOWSKI LUCAS
IPC: H02K3/50
Filed: 2021-04-21
Abstract: A power tool (100) that includes a motor (300) and a printed circuit board ("PCB") (600). The motor (300) includes a rotor (302) and a stator (304). The stator (304) includes a plurality of stator terminals (310). The PCB (600) is electrically connected to the stator (304). The PCB (600) includes a switch (606) and an embedded busbar (604). A first end of the embedded busbar (604) is electrically connected to the switch (606). The embedded busbar (604) extends away from the PCB (600). A second end of the embedded busbar (604) electrically connects to a stator terminal of the plurality of stator terminals (310) for providing power to the motor (300) using the switch (606). The embedded bus bar (604) is embedded between two layers of the printed circuit board (600).
Patent WO-2021252079-A1 (WO)
Title: A wellbore servicing fluid and methods of making and using same
Inventor: ZHOU HUI
IPC: E21B43/16
Filed: 2021-04-22
Abstract: A method of servicing a wellbore penetrating a subterranean formation, comprising placing into the wellbore a wellbore servicing fluid comprising a superabsorbent starch hydrogel (SSH) and an aqueous fluid, wherein the SSH is formed from an SSH reaction mixture comprising a starch, a crosslinker, a base, and water.
Patent WO-2021225987-A1 (WO)
Title: Topical formulations comprising dutasteride for treating dermatological disorders including male pattern baldness
Inventor: HASSON VICTOR
IPC: A61P17/00
Filed: 2021-05-03
Abstract: The present disclosure provides a liposomal topical formulation comprising dutasteride having barrier-forming siliconic components, methods for making the same, and methods for using the same in the treatment of dermatological diseases and conditions, including male pattern baldness.
Patent WO-2021236896-A1 (WO)
Title: Occlusion force reduction through multi-directional tolerance control
Inventor: SLABY JIRI
IPC: F04B43/12
Filed: 2021-05-20
Abstract: An infusion pumping mechanism includes a motor, a plurality of pump fingers and an opposing plate. Each finger of the pump fingers includes a body portion and a head portion. The head portion includes a tip that is configured to contact and occlude a tube installed in the pumping mechanism. The opposing plate includes an anvil with a plurality of force concentrators. A force concentrator of the plurality of force concentrators corresponds to a respective pump finger of the plurality of pump fingers. Additionally, the force concentrator includes a concentration surface configured to contact and occlude the tube. The force concentrator is aligned with a tip of the respective pump finger such that as the finger is directed towards the tube and contacts the tube, both the tip and the force concentrator provide pressure to opposite sides of the tube and at least partially occlude the tube.
Patent WO-2021242720-A1 (WO)
Title: Ph sensor
Inventor: SUMMERFELT SCOTT
IPC: G01N27/414
Filed: 2021-05-25
Abstract: For sensing pH of a fluid, a heating apparatus of a semiconductor die (102, 105, 107) controls a temperature of the fluid (114) to a first temperature. A first voltage of a gate (122) of a floating gate transistor (120) of the semiconductor die is measured while the temperature of the fluid is at the first temperature. Also, the heating apparatus controls the temperature of the fluid to a second temperature that is different than the first temperature. A second voltage of the gate is measured while the temperature of the fluid is at the second temperature. The pH of the fluid is determined based on the first and second voltages, the first temperature and the second temperature.