baber/WOPTO huggingface dataset:
Patent WO-2020068548-A1 (WO)
Title: Compositions, kits, and methods for multiplex assays to correct for biotin interference in target analyte measurements
Inventor: WEI TIE
IPC: C40B30/04
Filed: 2019-09-19
Abstract: Kits containing a multiplexed chemiluminescent detection system and microfluidics devices and methods for detecting the presence and/or concentration of biotin and at least one target analyte in a sample are disclosed. The kits, microfluidics devices, and methods utilize singlet oxygen-activatable chemiluminescent compounds in combination with two or more fluorescent molecules that emit light at different wavelengths.
Patent WO-2020061417-A1 (WO)
Inventor: SALY MARK
IPC: H01L21/02
Filed: 2019-09-20
Abstract: Methods for depositing film comprise depositing an aluminum-containing gapfill film in a bottom-up manner in a feature of a substrate surface. The substrate can be sequentially exposed to an aluminum-containing precursor, a reactant, a fluorinating agent, and an etchant any number of times to promote bottom-up growth of the film in the feature.
Patent WO-2021071485-A1 (WO)
Title: Eye gaze tracking
Inventor: ZHU YINGXUAN
IPC: G06T7/68
Filed: 2019-10-09
Abstract: The disclosure relates to technology for detecting and tracking eye gaze. An apparatus comprises a visible wavelength camera, an infrared (IR) camera, and one or more processors. The one or more processors are configured to generate a three-dimensional (3D) point cloud of a person's face from IR data captured from the IR camera, generate a two-dimensional image of the person's face from visible wavelength data captured from the visible wavelength camera, and detect a symmetry plane of the person's face based on the 3D point cloud and the two-dimensional image. The symmetry plane divides the 3D point cloud into two portions. The one or more processors are further configured to reconstruct the 3D point cloud based on the symmetry plane, and track eye gaze of the person's face based on the reconstructed 3D point cloud.
Patent WO-2020081793-A1 (WO)
Title: Bicycle mounting system
Inventor: PINNELL KEVIN
IPC: B60R9/00
Filed: 2019-10-17
Abstract: A bicycle mounting system for mounting a bicycle on a vehicle, wall, mechanics stand or other places a bicycle might me mounted. This bicycle mounting system is designed to operatively couple and support a bicycle from its frame, wheel or other parts of the bicycle.
Patent WO-2020107033-A1 (WO)
Inventor: MAKRIDES FRANK
IPC: G06Q20/38
Filed: 2019-11-25
Abstract: Disclosed herein are methods, systems, and devices for solving the technological problem of stabilization of value for transactions during transfer using volatile digital assets. An on-chain scalable solution of value stabilization with privacy is disclosed in addition to a Confidential Multi-chain with Intermediate Stable Account chain structure used to implement the methods. A method to cryptographically conceal the account balances and transacted amounts and collateral while staying publicly verifiable is also disclosed. A method to verify that a payment transaction with collateral between two accounts through the intermediate Stable account is valid without knowing the balances, transacted amounts, nor collateral is disclosed. A method to determine and store a digital asset price in a ledger is disclosed. A method to claim a payment from another account, so that the second account cannot refuse to pay in case is disclosed. Additional methods, systems, and devices are also disclosed.
Patent WO-2020118103-A1 (WO)
Inventor: NGUYEN HIEN M
IPC: A61K31/7028
Filed: 2019-12-05
Abstract: Anti-heparanase compounds for the treatment of cancer are described. The anti-heparanase compounds are high affinity, synthetic glycopolymers that result in minimal anticoagulant activity. Stereoselective fluorinated forms of these compounds are also provided.
Patent WO-2020131653-A1 (WO)
Inventor: STUCKER DAVID L
IPC: G01T3/00
Filed: 2019-12-16
Abstract: L'invention concerne un appareil et un procédé qui permettent des mesures en temps réel pour mesurer la marge de criticité dans un processus de fabrication de matériaux fissiles. Un appareil donné à titre d'exemple comprend une source de neutrons pouvant être modulée, un modérateur facultatif destiné à réduire l'énergie thermique de neutrons provenant de la source de neutrons, un collimateur pour commander la direction des neutrons émanant lors de l'utilisation de la cible, une pluralité de réseaux de détecteurs positionnés à des emplacements prédéterminés par rapport à un récipient de traitement pour détecter des variables de processus et pour envoyer des signaux représentatifs des variables de processus en temps réel à un processeur pour recevoir les signaux et convertir les variables de processus détectées en mesures de marge de criticité.
Patent WO-2020131923-A1 (WO)
Title: Automatic standardization pipeline for data analysis
Inventor: APTE ZACHARY
IPC: C12Q1/68
Filed: 2019-12-17
Abstract: This disclosure relates to methods of detecting associations between the abundances of bacterial species comprising normalization of the sequencing data.
Patent WO-2020150589-A1 (WO)
Inventor: SUNDARARAJAN JAY KUMAR
IPC: H04W74/08
Filed: 2020-01-17
Abstract: La présente invention concerne des techniques de mesure de temps aller-retour (RTT) entre un équipement utilisateur (UE) et une pluralité de points de transmission-réception (TRP). Selon un aspect, l'UE reçoit un message de configuration de positionnement provenant d'un TRP, mesure un temps d'arrivée (TOA) de chacun d'une pluralité de signaux de positionnement provenant de la pluralité des TRP, et transmet, au TRP, un message A de positionnement RACH sur des ressources de liaison montante définies dans le message de configuration de positionnement, et reçoit, à partir du TRP, un message B de positionnement RACH suite à la transmission du message A de positionnement RACH, le message A de positionnement RACH comprenant une première pluralité de mesures de positionnement correspondant à la pluralité des TRP, le message B de positionnement RACH comprenant une seconde pluralité de mesures de positionnement correspondant à la pluralité de TRP, ou une quelconque combinaison associée.
Patent WO-2020150603-A1 (WO)
Inventor: HAMILTON SAM
IPC: F41A9/62
Filed: 2020-01-17
Abstract: L'invention concerne une optique de visualisation. Dans un mode de réalisation, l'invention concerne un système d'affichage pour une optique de visualisation. Dans un mode de réalisation, l'invention concerne une optique de visualisation ayant un système d'affichage avec de multiples affichages actifs pour générer des images qui sont projetées dans un premier plan focal d'un système optique. Dans un mode de réalisation, l'invention concerne une optique de visualisation avec un affichage actif et un système de compteur de coups.
Patent WO-2020159881-A1 (WO)
Inventor: CRUISE GREGORY M
IPC: A61L29/08
Filed: 2020-01-27
Abstract: L'invention concerne des revêtements lubrifiants pour dispositifs médicaux et leurs utilisations. Les revêtements peuvent être synthétiques et durables et lubrifiants. Dans certains modes de réalisation, les revêtements peuvent être durcis par ultraviolets (UV). Des revêtements lubrifiants peuvent réduire et/ou minimiser les forces de frottement entre un dispositif médical, tel qu'un cathéter ou un microcathéter, et une paroi de vaisseau, ce qui permet d'améliorer la traçabilité du dispositif médical dans tout le système vasculaire.
Patent WO-2020176356-A1 (WO)
Title: Server-based setup for connecting a device to a local area network
Inventor: PASSAGLIA ABRAHAM MARTIN
IPC: H04W48/20
Filed: 2020-02-21
Abstract: Techniques for providing a credential of a secure data network to a computing device are described. In an example, a system stores an association between the computing device and a user account. The user account is also associated with a credential of the secure data network. The system receives a certificate of the computing device and determines the association between the computing device and the user account based on the certificate. Further, the system authenticates the computing device based on the association being determined to send to the computing device data, where this data is verified based on a private key of the system. The system receives a request of the computing device for the credential based on the data and sends the credential to the computing device.
Patent WO-2020176893-A1 (WO)
Title: Playback transitions between audio devices
Inventor: WILBERDING DAYN
IPC: H04R27/00
Filed: 2020-02-28
Abstract: Examples described herein relate to transitioning a playback session between portable playback devices such as "smart" headphones, earbuds, and handheld speakers with playback devices of a zone-based media playback system. Exemplary techniques facilitate continuity of playback when transitioning between locations (e.g., from at home to on-the-go or vice versa) or between listening paradigms (e.g., personal or out-loud playback of audio content). An example implementation includes detecting a swap trigger, determining the source playback device(s) and target playback device(s), and performing a playback session swap between the source playback device(s) and target playback device(s).
Patent WO-2021183131-A1 (WO)
Inventor: TREVOR PERCIVAL CASTOR
IPC: A61K31/365
Filed: 2020-03-12
Abstract: Des modes de réalisation de la présente invention concernent des formes galéniques permettant de traiter une inflammation et un rejet dans des lésions après transplantation, une maladie du greffon contre l'hôte et des transplants de cellules souches avec de la bryostatine-1, des analogues de la bryostatine-1 et des sels pharmaceutiquement acceptables de ceux-ci.
Patent WO-2020191031-A1 (WO)
Inventor: O'HEERON PETE
IPC: C12N5/071
Filed: 2020-03-18
Abstract: Disclosed are methods and compositions comprising fibroblasts and/or products derived thereof for the inhibition and/or treatment of addiction of any kind, such as opioid addiction. In some embodiments, methods comprise treating a patient addicted to opioids by administering a fibroblast population at a concentration sufficient for suppression of addictionassociated brain damage. In some embodiments, the fibroblasts express CD31 and/or CD73 markers. In some embodiments, fibroblasts are used to endow neuronal regeneration in order to overcome changes in the brain associated with addiction. Some embodiments relate to the stimulation of hippocampal regeneration subsequent to addiction induced damage.
Patent WO-2020191075-A1 (WO)
Title: Ultra-compact folded-beam path confocal endomicroscope
Inventor: WANG THOMAS
IPC: G02B23/24
Filed: 2020-03-18
Abstract: A compact single-axis confocal endomicroscope is provided, capable of complying with 2.8 mm diameter endoscope space requirements. The single-axis confocal endomicroscope uses a folded path design achieved between a fixed mirror and a lateral plane scanning mirror thereby producing high numerical apertures that allow for diffraction-limited resolution in sub-surface scanning. The scanning mirror has a central aperture that allows for illumination beam expansion in the folded path design.
Patent WO-2020206139-A1 (WO)
Title: Non-human animals comprising a humanized coagulation factor 12 locus
Inventor: TANG YAJUN
IPC: C07K14/745
Filed: 2020-04-02
Abstract: Non-human animal genomes, non-human animal cells, and non-human animals comprising a humanized coagulation factor XII ( F12 ) locus and methods of making and using such non-human animal genomes, non-human animal cells, and non-human animals are provided. Non-human animal cells or non-human animals comprising a humanized  F12  locus express a human coagulation factor XII protein or a chimeric coagulation factor XII protein, fragments of which are from human coagulation factor XII. Methods are provided for using such non-human animals comprising a humanized  F12  locus to assess in vivo efficacy of human- coagulation-factor-XII-targeting reagents such as nuclease agents designed to target human  F12 . A short isoform of  F12  that is produced locally in the brain, and methods of using the short isoform, are also provide.
Patent WO-2020206177-A1 (WO)
Inventor: FAMILY AFROOZ
IPC: H04R1/26
Filed: 2020-04-02
Abstract: Systems and methods for rendering spatial audio in accordance with embodiments of the invention are illustrated. One embodiment includes a spatial audio system, including a primary network connected speaker, including a plurality of sets of drivers, where each set of drivers is oriented in a different direction, a processor system, memory containing an audio player application, wherein the audio player application configures the processor system to obtain an audio source stream from an audio source via the network interface, spatially encode the audio source, decode the spatially encoded audio source to obtain driver inputs for the individual drivers in the plurality of sets of drivers, where the driver inputs cause the drivers to generate directional audio.
Patent WO-2020210406-A1 (WO)
Inventor: BAIJENS FRANK
IPC: G05D1/00
Filed: 2020-04-08
Abstract: An automated warehouse system can include automated pallet movers, a physical space in which the automated pallet movers operate, and a control system to provide commands to each of the automated pallet movers for operating in the physical space. The commands can include a pallet transportation command including a pallet identifier of a pallet to be transported by the automated pallet mover in the physical space, and a destination location to which the pallet is to be transported by the automated pallet mover. The commands can also include a control algorithm command that specifies a control algorithm for moving through the physical space. The automated pallet mover can be configured to transport the pallet to the destination location according to a route resulting from performance of the control algorithm, while other automated pallet movers concurrently transport other pallets to other destination locations.
Patent WO-2020223295-A1 (WO)
Inventor: APOSTOLOPOULOS DIMITRIOS
IPC: B62D49/06
Filed: 2020-04-29
Abstract: The Reconfigurable Wheel-Track (RWT) is a novel mechanism that allows a wheel to transform into a track, and vice-versa. The wheel permits a vehicle to travel quickly over smooth and semi-rough terrain, then, on-the-fly, transform rapidly into a powered track for crossing extreme terrain. The reconfigurable wheel-track consists of several main components: an outer tire/tread, drive mechanisms for the wheel and track, support mechanisms for the outer tread when in either wheel mode or track mode, and a reconfiguration mechanism that facilitates the transformation from a wheel to a track and vice-versa. The reconfigurable wheel-track includes sensing, actuation, and controls to facilitate efficient and effective transition from wheel to track and vice-versa, and securely maintain each shape.
Patent WO-2020236409-A1 (WO)
Title: Single layer pcb circuit layout for uniform radial led array
Inventor: SCHALLER JASON M
IPC: H05B45/40
Filed: 2020-04-29
Abstract: A system for heating substrates comprising LEDs arranged in a plurality of concentric circles is disclosed. The system comprises an array of light emitting diodes (LEDs) disposed in a two-dimensional grid, where there are a set of rows, and each row comprises a plurality of LEDs configured in parallel. This configuration is fault tolerant, allowing one or more LEDs to be inoperable, without affecting any of the other LEDs. Further, the LEDs are arranged in concentric circles, allowing uniform heating of the substrate. Additionally, in certain embodiments, the LEDs and signal traces are arranged so that a single layer circuit board may be used. A method of creating this array of LEDs is also disclosed.
Patent WO-2021006967-A1 (WO)
Inventor: DAUB MICHAEL
IPC: G06Q30/02
Filed: 2020-05-29
Abstract: At least one aspect is directed to determining an estimate of an intersection of user identifiers in a first set of user identifiers and a second set of user identifiers. The first and second sets of user identifiers can be populated with user identifiers that have interacted with the same content item or content item campaign. Estimates of intersections of the first and the second sets can be determined based on a binomial vector approach, a vector of counts approach, or a hybrid approach. The binomial vector approach generates vectors based on k hashes of each user identifier in the first set and summing the vectors to generate a first vector. The intersection can be determined based on a dot product of the first vector and a second vector similarly generated from the second set of user identifiers.
Patent WO-2020251897-A1 (WO)
Title: Method and apparatus for personal transportation vehicle locator
Inventor: BRIDGES LANCE
IPC: G08B21/24
Filed: 2020-06-08
Abstract: A finding system for locating a bicycle, scooter or other personal transportation vehicle within localized area. The system comprises a handheld radio transmitter which, when actuated by a user, sends a signal to a receiver unit affixed to the vehicle. Upon receiving the signal, the receiver unit will emit a beacon signal permitting the user to find the vehicle. The beacon signal may be an audible signal (a bell, beep, chirp, buzz, tone, whistle, horn or siren) and/or a visual signal (such as flashing LED lights or a flashing taillight or headlight).
Patent WO-2020257062-A1 (WO)
Inventor: TALBERT JOSHUA
IPC: G01J3/10
Filed: 2020-06-11
Abstract: Minimizing image sensor input/output pads in a pulsed fluorescence imaging system is disclosed. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The system includes a plurality of bidirectional pads comprising an output state for issuing data and an input state for receiving data. The system includes a controller configured to synchronize timing of the emitter and the image sensor. The system is such that at least a portion of the pulses of electromagnetic radiation emitted by the emitter comprises electromagnetic radiation having a wavelength from about 770 nm to about 790.
Patent WO-2020263893-A1 (WO)
Inventor: HERSHBERGER PAUL
IPC: A61K31/05
Filed: 2020-06-24
Abstract: This disclosure provides multifunctional conjugate molecules in which at least one therapeutic agent is covalently attached to a cannabinoid. The disclosed conjugate molecules are designed to deliver therapeutic benefits of both components, with release of the cannabinoid upon binding of the therapeutic agent component to its target conveying further therapeutic benefits, and can be used to treat cancer, glaucoma, confusion or dementia, and other disorders.
Patent WO-2021016450-A1 (WO)
Title: Filtered vacuum relief vent valve
Inventor: ALBERTSEN JEFF J
IPC: F16K17/02
Filed: 2020-07-23
Abstract: An embodiment includes a valve comprising: a valve channel that couples a valve input to a valve output; a one-way valve included within the channel; a filter; a first pressure relief port, wherein the first pressure relief port is configured to relieve negative pressure when pressure at the valve output is less than pressure at the valve input; a second pressure relief port, wherein the second pressure relief port is configured to relieve positive pressure when pressure at the valve output is greater than pressure at the valve input; wherein the one-way valve includes a monolithic portion that simultaneously seals the channel, the first pressure relief port, and the second pressure relief port; wherein the filter covers the first pressure relief port.
Patent WO-2021026347-A1 (WO)
Inventor: LIU DAVID
IPC: H01Q1/52
Filed: 2020-08-06
Abstract: Phased array antenna systems with antenna elements having substrates with varying dielectric constants selected to reduce the self-return signal of corner elements in the array. In one example, a phase array antenna system includes a plurality of stacked-patch microstrip antenna elements arranged in a two-dimensional array, each stacked-patch microstrip antenna element of the plurality of stacked-patch micro strip antenna elements including a pair of conductive patches disposed above a ground plane on a dielectric substrate. The dielectric substrate of corner stacked- patch microstrip antenna elements in the array has a dielectric constant lower than a dielectric constant of the dielectric substrate of non-corner stacked-patch micro strip antenna elements in the array.
Patent WO-2021035056-A1 (WO)
Title: Hairpin primer design for sequential pcr production of targeted sequencing libraries
Inventor: MELTZER ROBERT
IPC: C12Q1/6869
Filed: 2020-08-20
Abstract: The present disclosure provides a method of hairpin primer design and targeted amplification thereof for creation of targeted sequencing libraries. Generally, the present methods allow for simultaneous construction of targeted sequencing libraries for multiple targeted nucleic acid sequences within a single sample. The presently disclosed methods generate efficient and specific target sequence amplification while avoiding, or significantly reducing, non-specific interaction of multiplex primers, non-specific amplification of sequences due to random priming from molecular "tags" (such as Molecular Identifiers ("MI") barcodes), and unintentional interactions between gene-specific and universal primers.
Patent WO-2021041376-A1 (WO)
Inventor: GOLDSTEIN BORIS
IPC: A61M11/04
Filed: 2020-08-25
Abstract: This invention concerns a dispenser of liquid medicine. The dispenser has multiple cartridges containing separate liquids in each cartridge. In operation, the cartridges dispense their respective content into a reservoir, the liquid is then mixed before being dispensed through a mouthpiece and consumed orally. The dispenser has electronic components and can be controlled by an internal computer or by an outside application or software on a mobile device or a computer. The liquid dispensed may be changed and tailored using the internal computer or outside application or software.
Patent WO-2021086479-A1 (WO)
Inventor: GAO KANG
IPC: H04B7/06
Filed: 2020-08-26
Abstract: The disclosure relates to technology for transmitting wireless signals. An apparatus comprises a control circuit configured to iteratively re-calculate a precoding vector until a final precoding vector is generated. Iteratively re-calculating the precoding vector includes modifying a current iteration of the precoding vector based on an error vector magnitude (EVM) associated with the current iteration of the precoding vector if the current iteration of the precoding vector is not the final precoding vector. Iteratively re-calculating the precoding vector further includes adding random noise to the modified current iteration of the precoding vector to generate a next iteration of the precoding vector. The control circuit is configured to input the final precoding vector into a plurality of digital-to-analog converters to generate an analog precoding vector in response to determining that the final precoding vector is generated. A plurality of transmitters is configured to transmit the analog precoding vector.
Patent WO-2021041710-A1 (WO)
Title: Systems and methods for performing antimicrobial susceptibility testing
Inventor: FLENTIE KELLY
IPC: G01N21/64
Filed: 2020-08-27
Abstract: Phenotypic antimicrobial susceptibility testing (AST), the gold-standard diagnostic that indicates whether an antimicrobial will be clinically effective, often suffer the slowest times-to-result for the most resistant pathogens. Here we introduce novel assays to be performed in parallel with standard AST assays that provide additional resistance information and enable rapid, same-shift reporting of AST results for a plurality of pathogens.