baber/WOPTO huggingface dataset:
Patent WO-2020257535-A1 (WO)
Inventor: DRESSER SAM
IPC: G09B15/00
Filed: 2020-06-18
Abstract: A computer-aided method of educating a plurality of music students in an ensemble, including: (i) receiving search parameters from a client device for searching a multidimensional database of songs, the multidimensional database of songs being compiled to include dimensions of at least (a) instrument parts which indicate a music component being played by a particular type of instrument, (b) educational concepts present, (c) one or more proficiency levels for each of the instrument parts; (ii) searching the multidimensional database of songs to retrieve one or more songs that match the received search parameters, the one or more songs being songs that match proficiency levels of the plurality of music students in the ensemble; (iii) receiving an indication from the client device of a selected song in the one or more songs; and (iv) providing to the client device method books associated with educational concepts of the selected song.
Patent WO-2020264425-A1 (WO)
Inventor: MANDELL KENNETH JASON
IPC: C08G18/10
Filed: 2020-06-26
Abstract: The present disclosure provides an ophthalmic article. The ophthalmic article may comprise a biocompatible matrix comprising a copolymer derived from a caprolactone monomer and at least one other monomer. The ophthalmic article may also comprise an active agent or a diagnostic agent. The ophthalmic article may be configured to associate to a haptic of an intraocular lens (IOL).
Patent WO-2021029983-A1 (WO)
Inventor: ZALMAN KYLE
IPC: C07C45/50
Filed: 2020-07-06
Abstract: A hydroformylation system for making aldehydes includes: (a) a primary reactor provided with catalyst feed, syngas feed and olefin feed adapted to convert the olefin and syngas to product aldehyde; (b) a first liquid vapor separator coupled to the primary reactor for receiving output therefrom, adapted to separate the product aldehyde into a crude aldehyde product stream and a vent stream containing syngas and unreacted olefin; (c) a vent reactor coupled to the first liquid vapor separator to receive the vent stream therefrom, the vent reactor also being coupled to the primary reactor which is configured to provide catalyst thereto, wherein the vent reactor is operative to convert unreacted olefin in the vent stream from the first liquid vapor separator to additional product aldehyde. A second liquid vapor separator is coupled to the vent reactor to receive output therefrom and adapted to separate the output from the vent reactor into a liquid recycle stream containing additional product aldehyde and catalyst as well as another vent stream, the second liquid vapor separator also being coupled to the primary reactor so as to provide the recycle stream thereto.
Patent WO-2021016480-A1 (WO)
Title: Systems and methods for user entrainment
Inventor: AUGER STEPHEN
IPC: A61M21/00
Filed: 2020-07-23
Abstract: A system for altering the brain state of a user is disclosed. The system may receive, from at least one sensor, data associated with one or more biometric markers of the user, and determine a brain state of the user based on the data associated with the one or more biometric markers of the user. The system may determine a desired altered cognitive /emotional state of the user (or a desired brainwave state), and cause one or more emitters to apply a stimulus or stimuli to the user.
Patent WO-2021021635-A1 (WO)
Inventor: Banerjee Agniva
IPC: H04W4/70
Filed: 2020-07-24
Abstract: Systems and methods are disclosed herein for a provisioning service, such as a broker provisioner service (BPS), for provisioning a device (e.g, such as a control device and/or a mobile device) to one or more remote servers. The device may send a connection request message to the BPS to be provisioned with the remote servers (e.g, one or more services offered by the remote servers). The BPS may determine one or more services and/or brokers associated with the corresponding remote servers with which the device may be provisioned, e.g, based on provisioning rules. The BPS may apply the provisioning rules to determine the appropriate services and/or brokers and the corresponding remote servers with which the device may be provisioned. The BPS may send a provision message to the device. The device may establish communications with the provisioned services and/or brokers and/or the corresponding remote servers.
Patent WO-2021025914-A1 (WO)
Inventor: FULFORD H JIM
IPC: H01L27/06
Filed: 2020-07-29
Abstract: A method of forming transistor devices is described that includes forming a first transistor plane on a substrate, the first transistor plane including at least one layer of epitaxial film adaptable for forming channels of field effect transistors, depositing a first insulator layer on the first transistor plane, depositing a first layer of polycrystalline silicon on the first insulator layer, annealing the first layer of polycrystalline silicon using laser heating. The laser heating increases grain size of the first layer of polycrystalline silicon. The method further includes forming a second transistor plane on the first layer of polycrystalline silicon, the second transistor plane being adaptable for forming channels of field effect transistors, depositing a second insulator layer on the second transistor plane, depositing a second layer of polycrystalline silicon on the second insulator layer, and annealing the second layer of polycrystalline silicon using laser heating.
Patent WO-2021030694-A1 (WO)
Inventor: MASTERS JONATHAN
IPC: B06B1/06
Filed: 2020-08-14
Abstract: An ultrasound energy delivery system is provided that includes a transducer and a housing. The structures and techniques provided often employ cyclical mechanical pressure energy, most often in the form of non-ablative low frequency ultrasound energy. The energy may be at energy levels that are sufficiently low that no therapeutically significant heating of the tissues is generated, but with the energy penetrating into target tissues at levels that are sufficient to induce shear stress. As such, the energy levels are sufficiently low so as to be safe for intervening tissues between the target tissue and the transducer, such that the therapeutic energy can be transmitted from outside of the patient's body, through the skin and any intervening tissues so as to access the target tissues and provide therapeutic benefits without imposing trauma.
Patent WO-2021034833-A1 (WO)
Title: Smart device management resource picker
Inventor: MODANI VIPUL
IPC: H04L29/06
Filed: 2020-08-18
Abstract: A method (300) includes receiving an authorization request (250) from a third party (150) requesting access to a user resource managed by the device manager (200). A device manager manages access controls (222) associated with a plurality of user devices (120), the access controls are configured by a user (110). The method also includes determining whether the third party is authorized to access the user resource managed by the device manager. When the third party is authorized to access the user resource managed by the device manager, the method includes determining whether the user has configured access controls at the device manager that governs the user resource subject to the authorization request. When the user has configured a respective access control that governs the user resource subject to the authorization request, the method includes communicating a response to the authorization request based on the respective access control.
Patent WO-2021046417-A1 (WO)
Title: Compositions and methods for detecting allergen reactive th2 cells
Inventor: WAMBRE ERIC E
IPC: A61K39/36
Filed: 2020-09-04
Abstract: Provided are methods and compositions for labeling an allergen‑specific pathogenic CD4+ T‑cell. The method can comprise contacting a cell population comprising CD4+ T cells with a suspected allergen to provide a challenged cell population, contacting the challenged cell population, or a subpopulation thereof, with a first molecule that specifically binds to a biomarker for an allergen‑specific pathogenic T cell, wherein binding of the first molecule to the biomarker on a CD4+ cell indicates the cell is an allergen-specific pathogenic CD4+ T cell, and detecting binding of the first molecule to a CD4+ cell, wherein binding to the cell indicates the cell is an allergen-specific pathogenic CD4+ T cell. The method is applicable to monitoring the presence of allergen-specific pathogenic CD4+ T cells and/or efficacy of immunotherapy for allergies in a subject.
Patent WO-2021055923-A1 (WO)
Title: Pre-regulator for an ldo
Inventor: HASSAN MEHEDI
IPC: G05F1/571
Filed: 2020-09-21
Abstract: An electronic device includes a voltage regulator circuit (102) having a power NFET (MNOUT) coupled between an upper supply voltage (VCC) and a pre-regulator output node (103) and a current source (CS1, MP1 with MP2) coupled in series with a diode element (107, Zl) between the upper supply voltage and a lower supply voltage (e.g., a ground plane). A gate of the power NFET is coupled to a first node (105) between the current source and the diode element. A bypass circuit (106, 108, MPOUT) includes a power PFET (MPOUT) coupled between the upper supply voltage and the pre-regulator output node. A comparison circuit (106) is coupled to turn the bypass circuit off when the upper supply voltage is greater than a regulation threshold voltage (e.g., about 4 V).
Patent WO-2021067206-A1 (WO)
Inventor: FINKELSTEIN EMIL
IPC: A61M5/315
Filed: 2020-09-29
Abstract: A drug delivery device may include a housing having an opening and a drug storage container including a delivery member having an insertion end configured to extend at least partially through the opening during a delivery state. The device may also include a guard moveably positioned adjacent to the opening and a plunger having a generally cylindrical body portion extending along a longitudinal axis of the container and at least one flange extending radially outwardly from the body portion, wherein the plunger is moveable toward the distal end of the container to expel a drug through the delivery member. The device may further include a plunger biasing member configured to urge the plunger toward the distal end of the container and a releaser member defining a guide configured to receive the at least one flange and an indicator configured to generate an audible signal indicating an end of drug delivery.
Patent WO-2021067270-A1 (WO)
Inventor: HUANG WENYI
IPC: C08J5/18
Filed: 2020-09-29
Abstract: Microporous polymer films and methods of making same are disclosed. The microporous polymer film comprises: one or more polypropylene copolymer, said polypropylene copolymer comprising one or more polypropylene homopolymer chain segments and one or more ethylene-containing copolymer chain segments; wherein the microporous polymer film comprises: (i) polypropylene homopolymer chain segments in total amount of from 50-82 wt.%, based on the weight of the microporous polymer film; (ii) one or more ethylene-containing copolymer chain segments in total amount of from 18-50 wt.%, based on the weight of the microporous polymer film, wherein at least a portion of the ethylene-containing copolymer chain segments comprises polymerized units of ethylene in an amount of at least 45 wt.%, based on the weight of the ethylene-containing copolymer chain segments.
Patent WO-2021067426-A1 (WO)
Inventor: CIRIK ALI
IPC: H04W74/08
Filed: 2020-09-30
Abstract: A wireless device may perform a listen-before transmit (LBT) procedure for an uplink transmission. An LBT failure recovery procedure may be initiated based on a failure of one or more LBT procedures. The LBT failure recovery procedure may be aborted and/or canceled based on one or more conditions, such as receiving configuration (or reconfiguration) parameters, receiving an indication of a bandwidth part switching, deactivating a cell, and/or receiving a request to set (or reset) a communication layer of the wireless device.
Patent WO-2021071834-A1 (WO)
Title: System and method for scheduling an uplink transmission assignment
Inventor: Chou Kao-Peng
IPC: H04L5/00
Filed: 2020-10-06
Abstract: A user device (UE) for scheduling an uplink transmission assignment with a base station that communicates with the user device via a shared carrier, receives, from the base station, a configuration that indicates (i) a first channel access procedure for the user device to perform prior to transmitting an uplink transmission and (ii) at least one occasion at which the user device is to transmit the uplink transmission (1602); receives, from the base station via the shared carrier, a signal indicating at least a portion of a transmission time period during which the shared carrier is available to the base station (1604); and performs the first channel access procedure or a second channel access procedure before transmitting the uplink transmission based at least in part on whether the occasion is within the transmission time period (1606).
Patent WO-2021076703-A1 (WO)
Inventor: PATRICELLI MATTHEW
IPC: C07K19/00
Filed: 2020-10-15
Abstract: Disclosed herein are methods, pharmaceutical compositions for modulating T cell proteins. Also disclosed herein are methods, pharmaceutical compositions, and vaccines for modulating an immune response.
Patent WO-2021076911-A1 (WO)
Inventor: DISMUKE DAVID
IPC: A61K48/00
Filed: 2020-10-16
Abstract: Described herein are AAV transfer cassettes and plasmids used in the production of recombinant adeno-associated viral (rAAV) vectors. The disclosed cassettes and plasmids comprise one or more transgenes having therapeutic efficacy in the amelioration, treatment and/or prevention of one or more diseases or disorders, such as Niemann-Pick Disease, type C1 (NPC1).
Patent WO-2021113068-A1 (WO)
Title: Neuroactive steroids and compositions and methods thereof
Inventor: CHEN QIAN
IPC: A61K31/58
Filed: 2020-11-16
Abstract: The invention provides novel neuroactive steroids and pharmaceutical compositions thereof, as well as methods of their preparation and use, in therapy of various diseases and conditions, for example, various neurological or brain diseases.
Patent WO-2021108184-A1 (WO)
Inventor: DROZ PIERRE-YVES
IPC: H02M3/07
Filed: 2020-11-18
Abstract: An example circuit includes a light detector and a biasing capacitor having (i) a first terminal that applies to the light detector an output voltage that can either bias or debias the light detector and (ii) a second terminal for controlling the output voltage. The circuit includes a first transistor connected to the second terminal of the biasing capacitor and configured to drive the output voltage to a first voltage level above a biasing threshold of the light detector and thereby biasing the light detector. The circuit includes a second transistor connected to the second terminal of the biasing capacitor and configured to drive the output voltage to a second voltage level below the biasing threshold of the light detector and thereby debiasing the light detector. The second voltage is a non -zero voltage that corresponds to a charge level of the biasing capacitor.
Patent WO-2021108492-A1 (WO)
Inventor: STEPHAN ERICH
IPC: H01L31/042
Filed: 2020-11-25
Abstract: A twist-lock clamp to attach a solar module to a rail system includes a spring between a top clamp and a t-nut, with features on the spring and top clamp to restrict rotation relative to each other. The t-nut includes features allowing rotation of about 90 degrees when the t-nut is inserted in a rail, but restrict rotation beyond about 90 degrees. The spring serves to hold the top clamp and t-nut apart while allowing the twist-lock clamp to resist sliding in the rail during installation.
Patent WO-2021154395-A1 (WO)
Title: Contextual search in collaborative communications applications
Inventor: KURUMADDALI VENKATA MADHU SRAVANTH
IPC: G06Q10/10
Filed: 2020-12-08
Abstract: One example provides, on a computing device, a method comprising iteratively receiving, from one or more collaborative communications applications, user data comprising communications of a user, analyzing the received user data to extract contextual information regarding the user, and sending the contextual information to a contextual information data store for the user. The method further comprises receiving a search query originating from within the collaborative communications application, parsing the search query to identify a referential search term, querying the contextual information data store for the user with the referential search term to identify previously stored contextual information regarding the user associated with the referential search term, and sending the previously stored contextual information identified to the collaborative communications application from which the search query was received.
Patent WO-2021127133-A1 (WO)
Title: N-(3-amino-3-oxopropyl)-2-[(1-methyl-4-nitro-1h-imidazol-5-yl)thio]benzamide and its use for treating hiv infection
Inventor: APPELLA DANIEL H
IPC: A61K31/675
Filed: 2020-12-17
Abstract: Disclosed is a compound of formula (I): for treating or preventing a human immunodeficiency virus (HIV) infection in a mammal, for inhibiting or preventing maturation of an immature human immunodeficiency virus (HIV) to a mature HIV, and for preventing or inhibiting a human immunodeficiency virus (HIV) infection in a mammal having at least one HIV viral particle on a surface thereof.
Patent WO-2021142390-A1 (WO)
Title: Assistive walking device
Inventor: HUYNH-TRAN KEVIN
IPC: A61G5/10
Filed: 2021-01-09
Abstract: An assistive walking device can include a frame, a seat member, a plurality of wheels coupled to the frame, a motor coupled to at least one of the wheels, a harness that is configured to be placed around a user, and an actuator for raising or lowering the user relative to the ground. The assistive walking device can be configured to operate in two modes of operation. In the first mode, the user sits on the seat member and controls the motors powering the device, and the device transports the user from one location to another while the user sits on the seat member. In the second mode, the user is in an upright position and is supported by the harness. The user can then walk while being at least partially supported by the device, and the device moves along with the user via the motor-powered wheels.
Patent WO-2021158369-A1 (WO)
Title: Assessing semantic similarity using a dual-encoder neural network
Inventor: LU WENHAO
IPC: G06N3/04
Filed: 2021-01-20
Abstract: A technique is described herein for processing a given query item in a latency-efficient and resource-efficient manner. The technique uses a first transformer-based encoder to transform the given query item into an encoded query item. In one case, the given query item is an expression that includes one or more query-expression linguistic tokens. The technique includes a second transformer-based encoder for transforming a given target item into an encoded target item. The given target item may likewise correspond to an expression that includes one or more target-expression linguistic tokens. A similarity-assessing mechanism then assesses the semantic similarity between the given query item and the given target item based on the encoded query item and the encoded target item. Each transformer-based encoder uses one or more self-attention mechanisms. The second transformer-based encoder can optionally perform its work in an offline manner, prior to receipt of the given query item.
Patent WO-2021151077-A1 (WO)
Title: Biomarker prediction using optical coherence tomography
Inventor: HALPERIN ERAN
IPC: A61B6/02
Filed: 2021-01-25
Abstract: Deep learning methods and systems for detecting biomarkers within optical coherence tomography volumes using such deep learning methods and systems are provided. Embodiments predict the presence or absence of clinically useful biomarkers in OCT images using deep neural networks. The lack of available training data for canonical deep learning approaches is overcome in embodiments by leveraging a large external dataset consisting of foveal scans using transfer learning. Embodiments represent the three-dimensional OCT volume by "tiling" each slice into a single two dimensional image, and adding an additional component to encourage the network to consider local spatial structure. Methods and systems, according to embodiments are able to identify the presence or absence of AMD-related biomarkers on par with clinicians. Beyond identifying biomarkers, additional models could be trained, according to embodiments, to predict the progression of these biomarkers over time.
Patent WO-2021168073-A1 (WO)
Title: Balanced heat transfer mechanism and control for automotive vehicles communication systems
Inventor: POZDAL ROBERT
IPC: H05K7/20
Filed: 2021-02-18
Abstract: An energy-moving device (EMD) transfers heat between a low-temperature-rated device (LTRD) and a high-temperature-rated device (HTRD), wherein the LTRD is thermally separated from the HTRD such that the LTRD is not stacked above the HTRD. A temperature-controlling device (TCD) actively transfers heat between the LTRD and the EMD. An air-moving device (AMD) generates an air stream for transferring heat from the EMD to ambient air. A controller receives temperature information about the ambient air, the LTRD, and the HTRD; determines when heat should be removed from the LTRD, when heat should be added to the LTRD, and when no heat needs to be transferred to or from the LTRD; and determines a first voltage for the TCD and a second voltage for the AMD based on the received temperature information. And a neural network updates the voltage values based on how effectively the voltage values have performed.
Patent WO-2021174096-A1 (WO)
Inventor: PETROZZIELLO LENA
IPC: C09K8/035
Filed: 2021-02-26
Abstract: A polymeric scale inhibitor composition and a method for inhibiting metal sulfide scale formation in a well are provided. The composition includes 80 - 82 mol% of a first monomeric unit, where the first monomeric unit is 2-acrylamido-2-methylpropane sulfonic acid (AMPS). The composition also includes 2 - 18 mol% of a second monomeric unit selected from N- vinyl formamide, N- vinyl pyrrolidone, and diallyl dimethyl ammonium chloride. The composition further includes 2 - 18 mol% of a third monomeric unit selected from acrylic acid, methacrylic acid, esters of acrylic acid or methacrylic acid with an alcohol having 1 to 4 carbon atoms, and carboxyethyl acrylate. The polymeric scale inhibitors show superior adsorption characteristics on rocks and their subsequent release behavior allows for scale inhibition over extended time periods respectively at a significant volume of coreflood fluids. They are especially suited for downhole application via field scale squeeze treatments.
Patent WO-2021174215-A1 (WO)
Inventor: BABAKHANI AYDIN
IPC: A61N1/372
Filed: 2021-03-01
Abstract: Systems and methods for utilizing a small form-factor, wirelessly powered transceiver are disclosed. In one embodiment, a wireless powered transceiver includes a receive antenna configured to receive a receive signal, a transmit antenna configured to transmit a transmit signal, a power harvesting system including a rectifier circuit configured convert radio frequency energy from the receive signal into DC (direct current) voltage, and a power management unit (PMU) configured to set the operating mode and biasing condition of the receive and transmit circuitry blocks and provide DC voltage from the receive circuitry block to the transmit circuitry block to maintain a minimum voltage, a receiver circuitry block configured to provide energy from the receive signal to the power harvesting system, and a transmitter circuitry block including a data modulator circuit, the data modulator circuit configured to generate the transmit signal using DC voltage received from the power management unit.