baber/WOPTO huggingface dataset:
Patent WO-2020033516-A1 (WO)
Title: System and method for forecasting deliveries via blockchain smart contracts using hyperspectral computer vision and iot devices
Inventor: DASARI TARUN
IPC: G06Q10/08
Filed: 2019-08-07
Abstract: A supply chain forecasting system with blockchain controls is discussed. The supply chain forecasting system can include a central computing system communicating with a third party computing system. The central computing system and third party computing system can initiate, adjust, and fulfill smart contracts associated with the delivery of physical objects using blockchain controls.
Patent WO-2020041207-A1 (WO)
Title: Self-sulfiding of guard reactor catalyst for solvent assisted tar conversion processes
Inventor: EMANUELE KRYSTLE J
IPC: C10G69/06
Filed: 2019-08-19
Abstract: The present disclosure provides methods for hydroprocessing of heavy oils, such as pyrolysis tars. For example, a process for preparing a liquid hydrocarbon product includes providing a first process stream comprising a reduced reactivity tar, and blending the first process stream with a utility fluid to produce a second process stream comprising solids and a reduced reactivity, lower viscosity tar. The method can includes introducing the second process stream into a guard reactor without sulfiding the guard reactor catalyst(s) prior to introducing the second process stream into the guard reactor, The method includes hydroprocessing the second process stream in the guard reactor under mild hydroprocessing conditions to produce a third process stream. The method includes hydroprocessing the third process stream to produce a fourth process stream having a bromine number (BN) lower than 12 and comprising the liquid hydrocarbon product and the utility fluid.
Patent WO-2020047239-A1 (WO)
Inventor: HARRISON BRYCE
IPC: C07D471/04
Filed: 2019-08-29
Abstract: Disclosed are small molecule inhibitors of ανβ6 integrin, and methods of using them to treat a number of diseases and conditions. Applicants have discovered novel ανβ6 integrin inhibitor compounds and evaluated the posession, performance and utility of represeentative examples of such compounds, both for biochemical potency (e.g., using the assay of Example 35 to evaluate fluorescence polarization assays of compounds for ανβ6 binding) and in vitro permeability properties (e.g., using the assay of Example 36 to evaluate MDCK permeability).
Patent WO-2020051292-A1 (WO)
Title: Method to vertically route a logic cell incorporating stacked transistors in a three dimensional logic device
Inventor: SMITH JEFFREY
IPC: H01L27/07
Filed: 2019-09-05
Abstract: A semiconductor device includes: a substrate having a substantially planar surface; a first logic gate provided on the substrate and comprising a first field effect transistor (FET) having a first channel, and a first pair of source-drain regions; a second logic gate stacked over the first logic gate along a vertical direction perpendicular to the surface of the substrate, the second logic gate comprising a second FET having a second channel, and a second pair of source-drain regions; and a contact electrically connecting a source-drain region of the first FET to a source-drain region of the second FET such that at least a portion of current flowing between the first and second logic gate will flow along said vertical direction.
Patent WO-2020051433-A1 (WO)
Title: Battery and suction motor assembly for a surface treatment apparatus and a surface treatment apparatus having the same
Inventor: BROWN ANDRE D
IPC: A47L7/00
Filed: 2019-09-06
Abstract: An example of a system, consistent with the present disclosure, may include a motor-battery assembly. The motor-battery assembly may include a housing defining one or more cavities, a suction motor configured to be fluidly coupled to a debris compartment of a vacuum cleaner for generating air flow through the vacuum cleaner for entraining debris, one or more batteries at least partially disposed within at least one of the one or more cavities, and a motor/battery controller at least partially disposed within at least one of the one or more cavities, the motor/battery controller configured to control power provided to the suction motor and to regulate charging and/or discharging of the one or more batteries.
Patent WO-2020068420-A1 (WO)
Title: Synthesis of substituted cyclopentadiene compounds and metallocenes
Inventor: PADILLA-ACEVEDO ANGELA I
IPC: C07F17/00
Filed: 2019-09-11
Abstract: A method of synthesizing a substituted cyclopentadiene compound. The synthesis comprises a step of cyclizing, in the presence of a phosphorous pentoxide/methanesulfonic acid reagent, an alpha,beta-unsaturated carboxylic acid, cycloalkyl ester compound to make a substituted cyclopentenone compound, and converting the substituted cyclopentenone compound to the substituted cyclopentadiene compound. Also, a method of synthesizing a substituted metallocene compound comprising a metal-(substituted cyclopentadienyl ligand) complex, wherein the substituted cyclopentadienyl ligand is made from the substituted cyclopentadiene compound. A metal-(substituted cyclopentadienyl ligand) complex and substituted metallocene compound made by the method and a substituted metallocene catalyst made therefrom.
Patent WO-2020069152-A1 (WO)
Title: Spin cleaning method and apparatus for additive manufacturing
Inventor: DAY ANANDA ROSE
IPC: B29C71/00
Filed: 2019-09-26
Abstract: A method of separating excess resin from at least one object includes: (a) stereolithographically producing at least one object, each object having at least one retention feature (32) formed thereon, each object carrying excess resin on a surface thereof; then (b) mounting each object on at least one transfer frame (21), each transfer frame having at least one retention member (22) that mates with the retention feature; (c) connecting each transfer frame to a rotor with the at least one object carried thereon; (d) centrifugally separating excess resin from each object by spinning the rotor with each transfer frame connected thereto while the at least one object remains connected to each transfer frame by the retention feature; then (e) removing each transfer frame from the rotor, with excess resin separated from each at least one object thereon.
Patent WO-2020092916-A1 (WO)
Inventor: FOLKERS DANIEL L
IPC: F23R3/00
Filed: 2019-11-01
Abstract: Mécanisme de transfert de chaleur comprenant une pluralité de turbulateurs situés le long d'une surface d'un corps, tel qu'une chemise de combustion. Les turbulateurs comportent un premier côté présentant un premier angle de rampe, un second côté présentant un second angle de rampe, une hauteur et une largeur de base, la largeur de base étant fonction de la hauteur et les turbulateurs étant espacés les uns des autres d'une distance axiale qui est fonction de la hauteur de turbulateur.
Patent WO-2020112605-A1 (WO)
Title: Composés et méthodes de traitement d'infections microbiennes chroniques
Inventor: HEDSTROM LIZBETH
IPC: C07C235/38
Filed: 2019-11-25
Abstract: La présente invention concerne des composés et des sels pharmaceutiquement acceptables de ceux-ci, qui sont utiles pour traiter des infections bactériennes chroniques. L'invention concerne également des compositions pharmaceutiques comprenant un ou plusieurs composés selon l'invention et un excipient pharmaceutiquement acceptable. L'invention concerne également des méthodes associées de traitement d'infections bactériennes chez des mammifères. De plus, les composés peuvent être utilisés en combinaison avec d'autres agents thérapeutiques, tels que des agents antibactériens.
Patent WO-2020112837-A1 (WO)
Inventor: FAKOORIAN SEYED ALI AKBAR
IPC: H04L1/20
Filed: 2019-11-26
Abstract: Methods, systems, and devices for wireless communications are described which may enable a user equipment (UE) and a base station to use outer-loop feedback support to reach a desired error rate for low latency communications. For example, a base station may transmit a proxy acknowledgement feedback configuration to a UE for communications associated with a low target error rate. In some cases, after receiving the communications from the base station, the UE may receive secondary communications from the base station. The UE may then decode the first and/or second communications according to the proxy acknowledgement feedback configuration and/or a normal acknowledgement feedback configuration and may determine a proxy acknowledgement feedback based on the decoding. Further, the UE may transmit the proxy and/or normal acknowledgement feedback to the base station, which may update outer-loop power settings for the low latency communications based on the acknowledgement feedback.
Patent WO-2020113061-A1 (WO)
Inventor: SEYB KATHLEEN INEZ
IPC: C12N5/073
Filed: 2019-11-27
Abstract: The disclosure provides, inter alia, methods of improving sperm function and related methods of fertilization, together with preparations of activated or potentiated sperm. The methods provided by the disclosure, in some embodiments entail energy depletion with subsequent staged reintroduction of different energy sources. The disclosure additionally provides articles of manufacture suitable for performing the methods provided by the invention. The invention provides kits for separating sperm and for processing and preparing sperm for, in some embodiments, IVF or IUI. Also provided are nutrient free reagents useful preparing sperm.
Patent WO-2020131391-A1 (WO)
Title: Détection d'anomalie automatique dans des pipelines de traitement informatique
Inventor: HUANG ZICHENG
IPC: G06F11/32
Filed: 2019-12-05
Abstract: Cette invention concerne un pipeline de traitement informatique qui est automatiquement surveillé par ordinateur. Le pipeline de traitement informatique comprend une pluralité d'étages informatiques ordonnés. Au moins un étage informatique est configuré pour recevoir un ensemble de données d'entrée et effectuer une ou plusieurs opérations de traitement informatique sur l'ensemble de données d'entrée pour produire un ensemble de données de sortie. L'ensemble de données de sortie est fourni en tant qu'entrée à un autre étage informatique du pipeline de traitement informatique. Un calendrier attendu historique est automatiquement généré par ordinateur pour une exécution conforme du/des étage(s) informatique(s). L'ensemble de données de sortie est automatiquement échantillonné par ordinateur à un temps désigné dicté par le calendrier attendu historique. L'ensemble de données de sortie échantillonné est automatiquement testé par ordinateur pour une conformité avec une ou plusieurs règles de détection. Une alerte d'anomalie qui identifie une ou plusieurs anomalies est automatiquement émise par ordinateur sur la base de la non-conformité de l'ensemble de données de sortie avec la/les règle(s) de détection.
Patent WO-2020131607-A1 (WO)
Inventor: DANI NIKHIL P
IPC: D04H3/007
Filed: 2019-12-13
Abstract: Methods for forming multi-layer substrates comprising top and bottom surface layers and a melt softened thermoplastic material layer between the exterior surface layers, where the thermoplastic material comprises polyethylene or has a tan delta value of 0.2 to 0.4 within the temperature range of l00°F-350°F. The 3 (or more) layers are assembled, and heated, melt softening the thermoplastic material, causing bonding of the thermoplastic layer to the exterior surface layers. A cleaning composition may finally be loaded onto the multi-layer substrate, where a fluid pathway through the melted thermoplastic material allows the cleaning composition to travel between the surface layers. Adhesion between the surface layers and the thermoplastic layer is provided by the thermoplastic material itself, which bonds to groups of fibers in the surface layers. The process does not require chemical adhesives, any processing water, drying, or the like, so as to be possible with low capital investment.
Patent WO-2021133387-A1 (WO)
Inventor: CAMACHO PEREZ JOSE
IPC: H01P5/02
Filed: 2019-12-24
Abstract: A radio frequency front end and an antenna front end may be separated from one another to maintain close proximity between a low noise amplifier and an antenna while achieving improved thermal regulation of a power amplifier. The radio frequency front end antenna front end may include a duplexing system that enables operation with a single electrical cable. Furthermore, where it is desired to transmit a radiofrequency signal via a waveguide, a flexible waveguide may be constructed with a distributed capacitance between waveguide protrusions.
Patent WO-2020150006-A1 (WO)
Inventor: GANS DEAN
IPC: G06F1/3225
Filed: 2019-12-31
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs relatifs à un système de mémoire ou à un schéma qui comprend un premier dispositif de mémoire configuré pour des opérations d'accès à faible énergie et un second dispositif de mémoire configuré pour stocker des informations de haute densité et des opérations associées. Le système de mémoire peut comprendre un réseau configuré pour des informations de haute densité et peut s'interfacer avec un hôte par l'intermédiaire d'un contrôleur et d'une mémoire cache ou d'un autre réseau d'un type de mémoire relativement rapide. Le système de mémoire peut prendre en charge des signaux communiqués selon un ou plusieurs schémas de modulation, comprenant un schéma ou des schémas de modulation qui utilisent deux, trois ou plusieurs niveaux de tension (par exemple NRZ, PAM4). Le système de mémoire peut comprendre, par exemple, des canaux séparés configurés pour communiquer à l'aide de différents schémas de modulation entre un hôte et entre des réseaux de mémoire ou des types de mémoire dans le système de mémoire.
Patent WO-2020146214-A1 (WO)
Inventor: KESIRAJU ADITYA
IPC: G06F12/0846
Filed: 2020-01-03
Abstract: In an embodiment, a processor includes a buffer in an interface unit. The buffer may be used to accumulate coprocessor instructions to be transmitted to a coprocessor. In an embodiment, the processor issues the coprocessor instructions to the buffer when ready to be issued to the coprocessor. The interface unit may accumulate the coprocessor instructions in the buffer, generating a bundle of instructions. The bundle may be closed based on various predetermined conditions and then the bundle may be transmitted to the coprocessor. If a sequence of coprocessor instructions appears consecutively in a program, the rate at which the instructions are provided to the coprocessor (on average) at least matches the rate at which the coprocessor consumes the instructions, in an embodiment.
Patent WO-2020154650-A1 (WO)
Inventor: BØJER JØRGEN
IPC: H01Q9/40
Filed: 2020-01-24
Abstract: The present subject matter relates to positioning monopole antennas on a ground plane of a mobile device, the ground plane having a tapered edge near where the monopole is positioned. By placing the monopole near the tapered edge, the radiation pattern of the monopole is directed, at least partially, laterally towards the tapered edge. In some embodiments, a reflector is on the ground plane, where the monopole is between the reflector and the tapered edge. The reflector is configured to further direct radiation from the monopole towards the monopole antenna and tapered edge.
Patent WO-2020167740-A1 (WO)
Inventor: ROSHELLI ALBERT G
IPC: G03F7/20
Filed: 2020-02-11
Abstract: La présente invention concerne un procédé de création d'un négatif de film d'image capable de masquer des zones de non-image d'une ou plusieurs couches de photopolymère liquide pendant une étape d'exposition en image de la ou des couches de photopolymère liquide à un rayonnement actinique. Le procédé comprend les étapes consistant à : (a) fournir un négatif de film d'image comprenant un négatif d'une image sur le négatif de film d'image, le négatif de l'image comprenant un motif de zones opaques ; et (b) imprimer par jet d'encre une couche de filtrage sur des parties du négatif de film d'image non couvertes par le motif de zones opaques, les parties du négatif de film d'image comprenant des parties où il est souhaitable de moduler l'intensité du rayonnement actinique dans une étape d'exposition ultérieure.
Patent WO-2020172648-A1 (WO)
Inventor: FEES HEINER
IPC: H01M50/548
Filed: 2020-02-24
Abstract: In an embodiment, a multi-cell hold-down mechanism is clamped over multiple contact tabs aligned with respective cell terminals (e.g., positive and/or negative cell terminal(s). While clamped, the contact tabs are securely welded to respective cell terminals through respective gaps in the multi-cell hold-down mechanism. In another embodiment, a multi-cell hold-down mechanism is clamped over an electrically conductive part that is coupled to multiple cell rims which are configured as negative cell terminals. A respective negative contact tab is welded to the electrically conductive part through a gap in the multi-cell hold-down mechanism. In another embodiment, three (or more) battery cell terminals (e.g., positive or negative terminals) are coupled to an electrically conductive bar that is welded to a contact tab of a busbar.
Patent WO-2020205109-A1 (WO)
Title: Visual indicators for presence sensing systems
Inventor: SANCHEZ ALEJANDRO
IPC: G01S7/487
Filed: 2020-02-27
Abstract: A laser scanner can include a housing, a window, and a light emitting system, which can output laser pulses of a first wavelength through the window. A light detection system can receive light of the laser pulses that is reflected by an object through the window and direct the received light to an optical sensor that generates electrical signals from the received light. A controller can make a determination regarding a presence or position of the object based on the electrical signals. The scanner can have one or more light sources for illuminating the window with light of a second wavelength. The window can have diffusing features configured to diffuse the output light of the second wavelength. The controller can operate the one or more light sources in response to the determination regarding the presence or position of the object to provide a visual indication of the determination.
Patent WO-2020205891-A1 (WO)
Title: New radio (nr) downlink (dl) positioning reference signal (prs) design resource allocation and mapping in nr positioning
Inventor: KHORYAEV ALEXEY
IPC: H04L27/26
Filed: 2020-03-31
Abstract: Devices and methods provide for transmitting downlink (DL) positioning reference signals (PRSs) in a wireless system. A DL PRS resource pool is configured and divided into a plurality of DL PRS resource sets. The DL PRS resource pool includes a periodically repeated amount of resources dedicated for DL PRS transmission by a plurality of gNBs in the wireless communication system. The plurality of DL PRS resource sets correspond to one or more gNB of the plurality of the gNBs. The DL PRSs are encoded for transmission on configured DL PRS resources within the plurality of DL PRS resource sets.
Patent WO-2020242592-A1 (WO)
Title: Methods of forming silicon nitride encapsulation layers
Inventor: QI BO
IPC: C23C16/455
Filed: 2020-04-01
Abstract: Embodiments described herein generally relate to methods of processing a substrate comprising positioning a substrate in a processing volume of a processing chamber. The substrate includes a patterned surface having a plurality of features. Individual ones of the plurality of features are defined by one or more openings formed through a multi-layer stack, and the multi-layer stack includes a chalcogen containing material. The methods further include flowing pulses of a first processing gas into the processing volume. Herein, the first processing gas includes a silicon precursor and a nitrogen precursor. The methods further include igniting and maintaining a plasma of the first processing gas. The methods further include depositing a first silicon nitride layer onto the patterned surface of the substrate. Furthermore, the methods include depositing of a second silicon nitride layer on the first silicon nitride layer.
Patent WO-2020214515-A1 (WO)
Inventor: LI QINGHUA
IPC: C04B28/04
Filed: 2020-04-13
Abstract: Aqueous cementitious slurries including predominantly Type I Portland cement containing an aluminate additive. The aluminate additive is an aluminate salt other than calcium aluminate or calcium sulfoaluminate, preferably sodium aluminate. Cementitious reactive powders of the slurry include the Type I Portland cement and 0.1-10 wt. % of the aluminate additive as an accelerator. The slurries may have a set time of about 10 minutes or less. Due to the short set time, the cementitious reactive powders may facilitate cement board fabrication by continuous manufacturing processes. Methods for making cement boards may include disposing the aqueous cementitious slurry including the cementitious reactive powders in a continuous layer, preferably upon a porous support, and setting the aqueous cementitious slurry with a set time of about 10 minutes or less.
Patent WO-2020214771-A1 (WO)
Inventor: ANDERSON KRISTOPHER
IPC: G01R33/26
Filed: 2020-04-16
Abstract: A magnetic field measurement system (300), non-transitory computer-readable medium or method can include instructions for, or performance of, actions including receiving output of multiple first magnetic field sensors (302) and multiple second magnetic field sensors (304); and demixing, using the output of the first (N) and second magnetic field sensors (M), at least one signal from at least one target source from signals from other magnetic field sources. The demixing may be performed using a model in which the output of the first magnetic field sensors (N) includes the at least one signal from the at least one target source and that the output of the second magnetic field sensors (M) does not include the at least one signal from the at least one target source.
Patent WO-2020215014-A1 (WO)
Title: Perovskite solar cells with near-infrared sensitive layers
Inventor: HUANG JINSONG
IPC: H01L51/44
Filed: 2020-04-17
Abstract: The present disclosure is directed to perovskite-based solar cell device structures and compositions comprising one or more near infrared sensitive semiconducting materials. The near infrared sensitive semiconducting materials can extend the photoresponse spectra of the devices to the near infrared region, thereby improving the power conversion efficiency of the solar cell.
Patent WO-2021221685-A1 (WO)
Inventor: JALOTA SAHIL
IPC: A61L27/24
Filed: 2020-05-01
Abstract: The present invention relates to methods for bioresorbable and biodegradable casings having both micropores and macropores for providing shape, structure and containment to different bone grafting materials. Kits and methods of use are also described.
Patent WO-2020236598-A1 (WO)
Title: Medical imaging devices and systems
Inventor: WALSH KEVIN
IPC: A61B10/02
Filed: 2020-05-15
Abstract: The present disclosure relates generally to medical imaging devices, such as a real-time visualization and diagnostic and/or therapeutic tool assembly, which may include an ergonomic handle and catheter configured for dual-function use during a medical procedure. By way of non-limiting example, the medical device may be configured for use with a probe, such as one disposed at the distal end of the catheter, and delivered within a bronchoscope working channel to provide real-time visualization (e.g., radial ultrasound imaging) and manipulation (e.g., diagnostic biopsy sampling) of pulmonary nodules in peripheral regions of the lung. As disclosed herein, in various embodiments, one or more components of the medical imaging device may be configured to position a catheter with a first tool/instrument (e.g., a biopsy needle) within a peripheral region of the lung while maintaining real-time visualization of the pulmonary nodule (e.g., with a second tool/instrument, such as a radial ultrasound probe).