baber/WOPTO huggingface dataset:
Patent WO-2020146692-A1 (WO)
Title: System and method for monitoring copper corrosion in an integrated circuit device
Inventor: LENG YAOJIAN
IPC: H01L21/66
Filed: 2020-01-10
Abstract: Systems and methods for monitoring copper corrosion in an integrated circuit (IC) device are disclosed. A corrosion-sensitive structure formed in the IC device may include a p-type active region adjacent an n-type active region to define a p-n junction space charge region. A copper region formed over the silicon may be connected to both the p-region and n-region by respective contacts, to thereby define a short circuit. Light incident on the p-n junction space charge region, e.g., during a CMP process, creates a current flow through the metal region via the short circuit, which drives chemical reactions that cause corrosion in the copper region. Due to the short circuit configuration, the copper region is highly sensitive to corrosion. The corrosion-sensitive structure may be arranged with less corrosion-sensitive copper structures in the IC device, with the corrosion-sensitive structure used as a proxy to monitor for copper corrosion in the IC device.
Patent WO-2021141601-A1 (WO)
Title: Method of making uniform spunbond filament nonwoven webs
Inventor: CONRAD JOHN H
IPC: D01D5/098
Filed: 2020-01-10
Abstract: A method of making nonwoven webs comprising providing a spinneret wherein the spinneret includes a pattern of conduits, the pattern of conduits forming an extrusion region; directing only a first stream of molten propylene polymer having a first temperature into a region adjacent of the first side of the spinneret, directing only a second stream of molten propylene polymer having a second temperature into a region distal to the first side of the spinneret, extruding only the first stream of molten propylene polymer through the exit openings in a first zone; extruding only the second stream of molten propylene polymer through the exit openings of a second zone; the second zone is distal to the first side with the first zone being between the second zone and the first side.
Patent WO-2020150470-A1 (WO)
Title: Laser projection tools and mounting accessories
Inventor: GOULD SAMUEL A
IPC: G01C15/00
Filed: 2020-01-16
Abstract: A laser projection device with compact frame is provided, as is a corresponding frame or mount for one or more laser projection devices. In one embodiment the frame or mount includes a coupling interface that permits multiple coupling positions with respect to a laser projection device, such as at 90 degree intervals.
Patent WO-2020150698-A1 (WO)
Inventor: JOHNS ROGER A
IPC: A61P25/28
Filed: 2020-01-18
Abstract: L'invention concerne des méthodes de traitement ou de prévention d'un trouble cognitif chez un sujet nécessitant un tel traitement, la méthode consistant à administrer au sujet une quantité thérapeutiquement efficace d'un agent qui améliore la voie NO-cGMP-PKG.
Patent WO-2020154431-A1 (WO)
Inventor: LYNCH KEVIN
IPC: A61P3/10
Filed: 2020-01-22
Abstract: La présente invention concerne des composés inhibiteurs de SPNS2 de formule I et des sels pharmaceutiquement acceptables et/ou des tautomères de ceux-ci tels que décrits dans la description, ainsi que leurs compositions pharmaceutiques et des procédés d'utilisation en thérapie.
Patent WO-2020154480-A1 (WO)
Inventor: ELAAN STACI JANE
IPC: G06T7/70
Filed: 2020-01-23
Abstract: L'invention concerne des systèmes et des procédés de fourniture de transport de données sans fil à faible latence et à largeur de bande élevée pour diverses applications, telles que des applications de réalité virtuelle, de réalité augmentée ou vidéo. L'invention concerne un système de transport de données sans fil comprenant une antenne orientable électriquement, telle qu'une antenne réseau à commande de phase, qui est opérationnelle pour orienter sélectivement son faisceau sur la base d'une entrée de commande. Le système de transport de données sans fil comprend un sous-système de suivi qui est opérationnel pour suivre un dispositif sans fil mobile (par exemple, un visiocasque (HMD), un ordinateur tablette, un téléphone intelligent) à mesure que le dispositif sans fil mobile se déplace dans un volume suivi. Le système de transport de données sans fil fait appel à la position connue, à l'orientation ou au déplacement du dispositif sans fil mobile recevant les données (par exemple, des données vidéo) du sous-système de suivi et compense le déplacement du dispositif sans fil mobile par un réglage sélectif du motif de formation de faisceau de l'antenne orientable sur la base, au moins en partie, des données de suivi reçues du sous-système de suivi.
Patent WO-2020163200-A1 (WO)
Title: Procédés et appareil de remplissage d'une caractéristique disposée dans un substrat
Inventor: SHAVIV ROEY
IPC: H01L21/67
Filed: 2020-02-03
Abstract: L'invention concerne des procédés et un appareil de remplissage d'une caractéristique disposée dans un substrat, faisant appel à : un dépôt d'un premier métal à l'intérieur de la caractéristique sur une première épaisseur prédéfinie dans une première chambre de traitement ; une gravure du premier métal pour retirer une première partie du métal au sommet de la caractéristique dans une deuxième chambre de traitement différente de la première chambre de traitement de façon à former une surface exposée du premier métal, et un dépôt sélectif d'un second métal au-dessus de la surface exposée du premier métal à l'intérieur de la caractéristique sur une seconde épaisseur prédéfinie dans une troisième chambre de traitement ; la gravure du premier métal et le dépôt sélectif d'un second métal étant effectués sans contact d'oxygène avec la surface supérieure.
Patent WO-2020163631-A1 (WO)
Title: Procédés de dépistage et de surveillance du cancer par des marqueurs de régulateurs maîtres du cancer dans une biopsie de liquide
Inventor: TRAN DAVID
IPC: C12N15/113
Filed: 2020-02-06
Abstract: L'invention concerne des procédés d'évaluation, de détection, de surveillance de la présence ou de surveillance de l'évolution d'un cancer chez un sujet, ou d'évaluation ou de prédiction du pronostic ou de la survie d'un sujet atteint d'un cancer. L'invention concerne également des procédés de mesure de l'accessibilité chromosomique du locus chromosomique de gènes de régulateurs maîtres du cancer ou de gènes en aval dans le réseau de régulateurs maîtres, des procédés de mesure de la méthylation de l'ADN chromosomique au niveau du locus chromosomique de gènes de régulateurs maîtres du cancer ou de gènes en aval, et des procédés de mesure de la méthylation de l'ADN chromosomique au niveau du locus chromosomique du promoteur et/ou des régions régulatrices de gènes de régulateurs maîtres du cancer ou de gènes en aval.
Patent WO-2020198749-A1 (WO)
Inventor: POTILLO LEONARD
IPC: H04W4/24
Filed: 2020-03-30
Abstract: An intelligent advertising platform adapted for use in rideshare vehicles is provided. Tablet computers or other display devices are provided to rideshare drivers, and oriented in rideshare vehicle as a back seat display. Drivers obtain blocks of advertisements which are stored locally on the display device and displayed on the display device when passengers are in the back seat. Facial recognition tracks aspects of passenger engagement with advertisements, including attention, reaction, mood, and other factors. Drivers are credited based on recorded engagement factors of passengers viewing and/or interacting with advertisements.
Patent WO-2020206206-A1 (WO)
Inventor: ERICKSON ANTHONY WAYNE
IPC: B08B9/032
Filed: 2020-04-03
Abstract: A clean-in-place (CIP) process can utilize ultrasoft water during one or more steps of the process to improve overall cleaning efficacy. Ultrasoft water can exhibit extremely low levels of calcium and magnesium. Performing a CIP process with ultrasoft water may provide cleaning improvements as compared to merely using soft water.
Patent WO-2020214693-A1 (WO)
Title: Prodrugs of monomethyl fumarate
Inventor: DUGAR SUNDEEP
IPC: C07C235/06
Filed: 2020-04-15
Abstract: Provided herein are novel monomethyl fumarate prodrugs.
Patent WO-2020231591-A1 (WO)
Title: Optimisation en temps réel d'itinéraires de véhicules autonomes
Inventor: KUBIE MARTIN
IPC: G05D1/00
Filed: 2020-04-15
Abstract: La présente invention concerne des techniques permettant d'améliorer la planification d'itinéraires de véhicules autonomes dans des zones fortement encombrées. Dans certains modes de réalisation, des itinéraires qui comprennent des séquences de réservations d'espace synchronisées sont fournies à des véhicules autonomes par un système de réservation d'itinéraire. Dans certains modes de réalisation, le système de réservation d'itinéraire détecte des états d'altération d'itinéraire (comprenant, mais sans s'y limiter, une arrivée d'un véhicule autonome au niveau d'une zone d'attente), détermine un nouvel itinéraire pour le véhicule autonome qui passe à travers la zone fortement encombrée et transmet le nouvel itinéraire au véhicule autonome pour naviguer depuis la zone d'attente vers un point d'extrémité.
Patent WO-2021211143-A1 (WO)
Inventor: LEWIS SAMUEL JASON
IPC: E21B33/134
Filed: 2020-04-24
Abstract: Systems, methods, and apparatuses of the present disclosure generally relate to dissolvable plugs for separating fluids in a wellbore. A dissolvable plug includes a first end comprising a first fluid barrier. The first fluid barrier includes a polymer film. The dissolvable plug also includes a second end opposite to the first end. The second end comprises a second fluid barrier. The second fluid barrier comprises a polymer film. The dissolvable plug includes a solid structure made of a sand and salt mixture.
Patent WO-2020223340-A1 (WO)
Inventor: SALMI BRYCE
IPC: B60R16/023
Filed: 2020-04-29
Abstract: Disclosed herein are smart node devices that provide an interface for multiple sensors and/or actuators, and that may be used to create flexible, easily re-configured wire harness systems for avionics applications.
Patent WO-2020231669-A1 (WO)
Inventor: DIEV VIACHESLAV V
IPC: C07D495/14
Filed: 2020-05-05
Abstract: There is provided a compound having Formula (I). In Formula (I): Ar 1  is a hydrocarbon aryl group, a heteroaryl group, or a substituted derivative thereof; and Ar 2  has Formula (IA), (IB), (IC), (IAa), (IBb), or (ICc). The variables are described in detail herein.
Patent WO-2020232370-A1 (WO)
Inventor: LIPKENS BART
IPC: C12M1/00
Filed: 2020-05-15
Abstract: An acoustic wave with an acoustic field with a large number of multi-directional gradients can provide an edge effect that be used to form an interface region relative to the acoustic wave. The interface region can block material with certain characteristics related to the nature of the interface region. Other material that is less influenced by the acoustic properties of the interface region can pass through the acoustic wave. This technique permits separation of materials using the edge effect and interface region.
Patent WO-2021011070-A1 (WO)
Inventor: GALLAWAY JACOB
IPC: G06T7/593
Filed: 2020-05-18
Abstract: A computer vision method, executed by one or more processors, for generating a single 3D model view of a geographic scene includes: receiving image data for the scene from a plurality of sensors located at different angles with respect to the geographic scene; dividing the image data into a plurality of image spatial regions; correlating the image data in each image spatial region to obtain a score for each image data in each image spatial region; grouping the image data in each image spatial region into two or more image clusters, based on the scores for each image; performing a multi-ray intersection within each image cluster to obtain a 3D reference point for each region; for each region, combining the one or more clusters, based on the 3D reference point for the region; and registering the combined clusters for each region to obtain a single 3D model view of the scene.
Patent WO-2020237221-A1 (WO)
Inventor: ABADIAN PEGAH
IPC: C12M1/34
Filed: 2020-05-22
Abstract: This disclosure provides a method of fingerprinting and analyzing cell culture samples using Raman spectroscopy to detect cell culture media preparation errors, degradation, or other changes in the media that may render it suboptimal for cell culture use.
Patent WO-2020252453-A1 (WO)
Title: Membrane attack complexes and uses thereof
Inventor: HALPERIN JOSE
IPC: A61K47/42
Filed: 2020-06-15
Abstract: The invention features methods for introducing a therapeutic cargo into a cell of a subject. Such methods include the steps of (a) contacting the cell with a purified human CSb-6 and the therapeutic cargo; and (b) contacting the cell with a purified C7, C8, and C9, thereby forming a membrane attack complex (MAC) in the membrane of the cell, facilitating entry of the therapeutic cargo into the cell. Still another method involves treating neovascularization in an eye of a subject, the method comprising the steps of (a) contacting choroidal blood vessels of the eye with a purified human CSb-6 and the therapeutic cargo; and (b) contacting the choroidal blood vessels with a purified C7, C8, and C9, thereby forming MACS in cells of the choroidal blood vessels, facilitating entry of the therapeutic cargo into the cells of the choroidal blood vessels for treating neovascularization.
Patent WO-2020263799-A1 (WO)
Inventor: NASAR KARAM
IPC: H04N19/625
Filed: 2020-06-23
Abstract: Different implementations are described, particularly implementations for video encoding and decoding are presented. Accordingly, the encoding or decoding comprises obtaining at least one syntax element related to enabling multiple transform selection MTS and, based on the at least one syntax element, obtaining a horizontal transform or a vertical transform used in a transform method to apply to a block of residue. According to a particular characteristic, in an Intra Sub Partitioning ISP or a Sub Block Transform SBT, the horizontal transform and vertical transform of a transform method are set to the core transform DCT2 in case said at least one syntax element disables the multiple transform selection. According to another embodiment, the controlling of the use of non-separable secondary transform is also described.
Patent WO-2021003433-A1 (WO)
Inventor: QUAY STEVEN C
IPC: C07C217/18
Filed: 2020-07-02
Abstract: The present disclosure provides sustained release compositions of (Z)-endoxifen and polymorphs and salts thereof and methods of making sustained release compositions of (Z)-endoxifen and polymorphs and salts thereof. The present disclosure also provides methods for treating disorders susceptible to (Z)-endoxifen, including hormone dependent disorders and mood disorders.
Patent WO-2021011791-A1 (WO)
Inventor: DEGUZMAN MARIANO
IPC: D04B1/24
Filed: 2020-07-16
Abstract: Apparel patterns may be generated as a function of custom apparel information provided by a user, such as one or more measurements, colors, etc., such that the user can have apparel custom-knitted to their particular size and shape without having to acquiesce the high expense and long wait times typically associated with custom-fit clothing. After a custom apparel pattern is generated, a custom-knitted article can be manufactured based on the pattern by transmitting appropriate information to a knitting machine. Data produced while generating custom apparel patterns can be stored and used to optimize and improve the manufacturing of customized knitwear for subsequent users. Further, such data can be shared with third parties such that manufacturers or others can utilize one or more beneficial aspects of the present disclosure without having to implement all of the functionality that would otherwise be required to obtain such benefits.
Patent WO-2022039757-A1 (WO)
Title: Electrically enabled sound post for stringed musical instruments
Inventor: WINZER PETER
IPC: G10D1/02
Filed: 2020-08-25
Abstract: A sound post assembly for a musical instrument, comprising two or more mechanically movable parts that allow for a length adjustment of the sound post assembly and one or more electrical components. In an example embodiment, the electrical components are configured to electrically measure the force exerted by the sound post on the upper and lower walls of the instrument's sound box. In some embodiments, the electrical components may operate to mechanically change the length of the sound post assembly through an electrical actuator, such as a piezo-electric actuator or an electro-magnetic motor. Also disclosed are example safety mechanisms and methods of wiring and interfacing said sound post assembly with a control unit.
Patent WO-2021051070-A1 (WO)
Title: Vaporizer device for use with insect repellent cartridge
Inventor: RUBEL ERIC
IPC: A01M1/20
Filed: 2020-09-14
Abstract: An electric vaporizer device includes a base with with a power souce and a heating element and an insect repellent containing cartridge removably mounted in the base.
Patent WO-2021062224-A1 (WO)
Inventor: FOLEY THOMAS
IPC: B25B29/02
Filed: 2020-09-25
Abstract: A tensioning device for tensioning a workpiece includes a pulling member configured to engage the workpiece and transmit a tensile load to the workpiece. The tensioning device includes a plurality of tensioning modules positioned in a stacked configuration relative to one another. Each tensioning module includes a piston operable to transmit a force to the pulling member and an inlet configured to receive pressurized fluid to move the piston.
Patent WO-2021072331-A1 (WO)
Inventor: RAFIEE NASSER
IPC: A61M25/00
Filed: 2020-10-09
Abstract: L'invention concerne divers modes de réalisation de cathéters ayant des extrémités articulées qui peuvent être utilisées pour diverses procédures. L'invention concerne également des modes de réalisation de procédés qui peuvent être réalisés avec des cathéters conformément à la présente invention.
Patent WO-2021076549-A1 (WO)
Inventor: JAYNE MARK
IPC: G06N3/08
Filed: 2020-10-14
Abstract: Techniques for determining value of a home by applying one or more neural network models to images of spaces in the home. The techniques include: obtaining at least one image of a first space inside or outside of a home; determining a type of the first space by processing the at least one image of the first space with a first neural network model; identifying at least one feature in the first space by processing the at least one image with a second neural network model different from the first neural network model and trained using images of spaces of a same type as the first space; and determining a value of the home at least in part by using the at least one feature as input to a machine learning model different from the first neural network model and the second neural network model.
Patent WO-2021076677-A1 (WO)
Title: Personalized video calls
Inventor: CARPENTER ROY E IV
IPC: H04N7/14
Filed: 2020-10-15
Abstract: A system for facilitating interactive and personal video communication between notable individuals and members of the public, including interaction that is tailored to the individual member of the public, the video interaction able to be monitored and controlled by a third party.
Patent WO-2021080860-A1 (WO)
Title: Space frame front lower frame connection
Inventor: MILLER TAD
IPC: B62D23/00
Filed: 2020-10-16
Abstract: A front lower frame connection (260) can comprise a center boss (2602), outer and inner rearward horizontal front lower frame tube connection bosses (2604, 2606), a rearward angular front lower frame tube connection boss (2608), a vertical front lower frame tube connection boss (2610), a forward angular front lower frame tube connection boss (2612), outer and inner forward horizontal front lower frame tube connection bosses (2614, 2616), a rearward horizontal beam (2620), and a forward horizontal beam (2630). The rearward horizontal beam (2620) can have an outer rearward horizontal beam member (2624), and an inner rearward horizontal beam member (2626). The forward horizontal beam (2630) can have an outer forward horizontal beam member (2634), and an inner forward horizontal beam member (2636).
Patent WO-2021087001-A1 (WO)
Inventor: COOPER JOSHUA
IPC: H04L9/00
Filed: 2020-10-28
Abstract: A system and methods for bandwidth-efficient cryptographic data transfer, utilizing an encoding endpoint device, a decoding endpoint device, a reference codebook, and a plurality of data to encode and decode, which may use specific algorithms on top of block cipher encryption to achieve higher data security and ease the burden on users with regards to computational power, complexity, and bandwidth for communication.
Patent WO-2021101799-A1 (WO)
Inventor: COLLIER ANDREW
IPC: B65G45/12
Filed: 2020-11-13
Abstract: A belt cleaner system for cleaning the return side surface of an endless conveyor belt. A plurality of blade devices are rotatably biased against the return side surface using a respective torsion spring therein. Each blade device includes a head portion having a blade support and a replaceable blade tip that is releasably secured to the blade support. The head portion connects to one blade arm end and the other blade arm end couples to a rotatable shaft inside a housing that is fixedly secured to a support shaft having mounting brackets at each end for system mounting transversely to the conveyor belt frame. Adjacent blade devices have different blade arm lengths to implement blade coverage overlap with no gaps in between. The respective torsion springs in adjacent blade devices are pretensioned to different angular amounts for different blade arm lengths and for maintaining blade tip contact to the return side surface.
Patent WO-2021126610-A1 (WO)
Title: Methods and apparatus for automated review of public safety incident reports
Inventor: WALTON BRADY
IPC: G06Q10/06
Filed: 2020-12-09
Abstract: A system for automated review of public safety incident reports include receiving structured incident data for an incident report from a submitting public safety officer including incident type information for the incident, receiving unstructured incident narrative text describing the incident, accessing an unstructured incident narrative feedback checking model applicable to incidents of the incident type, applying the model to the narrative text in light of supplemental information in the structured incident data or obtained from another source, identifying, by application of the model, matters in the narrative text likely to be flagged for correction by a human reviewer during a subsequent review, and providing feedback notifying the officer of the identified matters. The model may be retrained based on feedback or corrections provided by the officer in response to the notification of the identified matters or in response to requests for correction subsequently received from human reviewers.
Patent WO-2021126823-A1 (WO)
Title: Laser direct structure (lds) antenna assembly
Inventor: SANCHEZ ORTIZ FRANCISCO CARLOS
IPC: H01Q1/02
Filed: 2020-12-15
Abstract: A laser direct structure (LDS) antenna assembly is provided. The LDS antenna assembly includes a carrier having a first portion formed from a first resin and a second portion formed from a second resin that is different than the first resin. The LDS antenna assembly further includes an LDS antenna disposed on the carrier. The LDS antenna assembly includes a component coupled to the LDS antenna via a connection point positioned on a surface of the first portion of the carrier such that the component is in electrical communication with the LDS antenna via the connection point.
Patent WO-2021138466-A1 (WO)
Title: Vapor therapy systems and methods
Inventor: HOEY MICHAEL
IPC: A61B1/307
Filed: 2020-12-30
Abstract: A vapor delivery system is provided that may include any of a number of features. One feature of the vapor delivery system is that it can apply condensable vapor energy to tissue, such as a prostrate, to shrink, damage, or denature the prostate. In some embodiments, the vapor delivery system can include safety features including prostate capsule detection, needle tracking, and treatment tracking. Methods for safe and effective treatment of prostate tissues are presented.