baber/WOPTO huggingface dataset:
Patent WO-2019173586-A1 (WO)
Title: System and method for detecting downhole events
Inventor: ZHA YANG
IPC: E21B44/00
Filed: 2019-03-07
Abstract: A method is provided to determine and mitigate one or more downhole events of a drill string in a wellbore. The method includes receiving, via a processor, drilling data from one or more surface sensors. The drilling data is processed into a plurality of segments. Each of the plurality of segments are processed by a pre-trained model such that one or more labels are determined. The one or more labels are relating to one or more downhole events corresponding to each of the plurality of segments.
Patent WO-2019194969-A1 (WO)
Title: Introducer needle with notches for improved flashback
Inventor: MA YIPING
IPC: A61M5/158
Filed: 2019-03-19
Abstract: An introducer needle may include a proximal end, a distal tip, and a needle lumen extending therebetween. The introducer needle may include a wall defining the needle lumen, a first notch formed through the wall, and a second notch formed through the wall. A catheter system may include a catheter adapter, a catheter extending distally from the distal end of the catheter adapter, a flash chamber coupled to the introducer needle, and the introducer needle, which may extend through the catheter. The first and second notches and the flash chamber may facilitate pressure-driven blood flow into the catheter for improved flashback and detection of transfixation when the catheter is primed prior to insertion into vasculature of a patient or otherwise.
Patent WO-2019240864-A1 (WO)
Title: Method and system for determining fractional fat content of tissue
Inventor: THORNTON MICHAEL M
IPC: A61B8/00
Filed: 2019-03-29
Abstract: A system and method for determining fractional fat content of tissue comprises registering thermoacoustic image coordinates to an acquired ultrasound image, 5 the acquired ultrasound image at least comprising target tissue within a region of interest; defining a thermoacoustic voxel grid coincident with the region of interest; obtaining thermoacoustic image measurement values from tissue within the region of interest corresponding to the voxels within the defined thermoacoustic voxel grid to yield a thermoacoustic measurement matrix; normalizing the thermoacoustic image measurement 10 values within the thermoacoustic measurement matrix; calculating a fractional fat content map for the target tissue within the region of interest based on the normalized thermoacoustic image measurement values within the thermoacoustic measurement matrix and a reference thermoacoustic measurement value; and correcting the fractional fat content map based on tissue speed-of-sound data to yield a final fractional fat content map for the 15 target tissue within the region of interest.
Patent WO-2019200035-A1 (WO)
Inventor: KHARKAR PRATHAMESH MADHAV
IPC: A61M1/00
Filed: 2019-04-11
Abstract: Un ensemble comprend un champ sensiblement scellable sur un lit de plaie et un pavé tactile configuré pour coupler un tube au champ et permettre au tube de fournir une aspiration au lit de plaie. L'ensemble comprend également une ouverture d'évent dans le champ, un filtre couplé au champ et communiquant avec l'ouverture d'évent, un couvercle couplé au champ et mobile entre une première position pour recouvrir l'ouverture d'évent et le filtre et une seconde position pour découvrir l'ouverture d'évent et le filtre, et un indicateur de fluide couplé au champ et utilisable pour fournir une indication visuelle que l'accumulation de fluide est présente dans le lit de plaie.
Patent WO-2020219005-A1 (WO)
Title: Arm mechanisms rotatably coupled to hubs
Inventor: ANDERSON JONATHAN MICHAEL
IPC: G02B27/01
Filed: 2019-04-22
Abstract: An example hinge system may include a hub, an arm mechanism rotatably coupled to the hub, and a plurality of detents coupled to the hub. The arm mechanism may include a first arm and a second arm slideably coupled to the first arm. The first arm is rotatable when the second arm is in a first position and the first arm is rotatably retrainable when the second arm is in a second position. An example head-mounted display (HMD) is also described. The HMD includes a head strap and a viewer. The viewer is slidable from a retracted position to a protracted position, rotatable with respect to the strap when the viewer is in the protracted position, and lockable at an angular orientation with respect to the strap when the viewer is in the retracted position.
Patent WO-2019210085-A1 (WO)
Title: Automatic usb host detection and port configuration
Inventor: HUNT JEFFREY
IPC: G06F13/40
Filed: 2019-04-25
Abstract: A universal serial bus (USB) hub includes detection circuits for a D- and a D+ connection of a USB port and a control circuit. The control circuit is configured to disable, at the detection circuits, respective impedances. After disabling the respective impedances, the USB hub is further configured to detect, at the detection circuits, respective values from the D+ connection and the D- connection. The USB hub is further configured to, based upon the respective values, switch the USB port between a device port configuration and a host port configuration.
Patent WO-2019212978-A1 (WO)
Title: Cvt cones that use commercially available transmisston belts
Inventor: TAY ARMIN
IPC: F16H9/00
Filed: 2019-04-29
Abstract: A "Cone with One Torque Transmitting Member and One Non-Torque Transmitting Member" for CVT's that can be used with a commercially available Transmission Belt, which is Transmission Belt for which the teeth of said Transmission Belt are shaped below the belt of said Transmission Belt, in order to provide a Level Resting Place for its Transmission Belt on the conical (sloped) surfaces of its Cone, which are surfaces that are not covered by its Torque Transmitting Member or its Non-Torque Transmitting Member, its Torque Transmitting Member and its Non-Torque Transmitting Member each have a Leveling Extension. The Leveling Extension of its Torque Transmitting Member can enter and exit its Non-Torque Transmitting Member as required; and the Leveling Extension of its Non-Torque Transmitting Member can enter and exit its Torque Transmitting Member as required.
Patent WO-2019213471-A1 (WO)
Title: Crystallization methods using functionalized nanoporous matrices and related systems
Inventor: MYERSON ALLAN
IPC: C07K1/30
Filed: 2019-05-03
Abstract: Methods of forming crystals including, for example, methods of forming crystals using a nanoporous matrix, and associated materials, articles, and systems are generally provided. Advantageously, in some embodiments, the methods of forming crystals described herein provide crystal formation of a target molecule from a solution initially at an undersaturated state with respect to the target molecule. In some embodiments, a method involves obtaining a solution of a target molecule, where in some cases the solution is at an undersaturated state with respect to the target molecule; and exposing the solution to a functionalized nanoporous matrix under conditions that promote crystal formation of the target molecule. In some cases, the nanoporous matrix is functionalized with an antisolvent group.
Patent WO-2019231727-A1 (WO)
Title: User event pattern prediction and presentation
Inventor: DOTAN-COHEN DIKLA
IPC: G06Q10/04
Filed: 2019-05-20
Abstract: Aspects of the technology described herein provide visual representations of future user events for improved graphical user interfaces and improved computing services provided to a computer user. In one particular embodiment, using the one or more sensors, information about a current event, which may include a current location of the user, is determined. Based on at least the current event, a prediction of future events or event patterns in association with the user is determined. Each user event pattern can include one or more future events, such as activities, meetings, or location visits, corresponding with the user. Thereafter, the user event patterns can be presented via a graphical user interface. Each user event pattern can be visually represented as a sequence of events in which the user might partake over a timeframe, and may include a corresponding probability of the user's likelihood of partaking in the event.
Patent WO-2019226655-A1 (WO)
Title: Identifying and reporting beams of interest for position estimation
Inventor: SADIQ BILAL
IPC: G01S5/10
Filed: 2019-05-21
Abstract: Disclosed are techniques for identifying beams of interest for position estimation. In an aspect, a first node receives, from a second node, a plurality of beams, determines a time of arrival of each beam, identifies one or more beams of interest for determining a position estimate based on the times of arrival, and sends, to the second node, a report identifying each of the one or more beams of interest. A second node transmits, to a first node, a plurality of beams, receives a report identifying one or more beams of interest for determining a position estimate of the first node, wherein the one or more beams of interest are a subset of the plurality of beams, and transmits, in response to receiving the report, at least one beam carrying position reference signals for the second node in a same direction as the one or more beams of interest.
Patent WO-2019240930-A1 (WO)
Title: Generation of hydrogen reactive species for processing of workpieces
Inventor: ZHANG QI
IPC: H05H1/46
Filed: 2019-05-23
Abstract: Methods, systems, and apparatus for generating hydrogen radicals for processing a workpiece, such as a semiconductor workpiece, are provided. In one example implementation, a method can include generating one or more species in a plasma chamber from an inert gas by inducing a plasma in the inert gas using a plasma source; mixing hydrogen gas with the one or more species to generate one or more hydrogen radicals; and exposing the workpiece in a processing chamber to the one or more hydrogen radicals.
Patent WO-2019241054-A1 (WO)
Title: Integrated scanning electron microscopy and optical analysis techniques for advanced process control
Inventor: SRIRAMAN HARI PATHANGI
IPC: H01L21/67
Filed: 2019-06-07
Abstract: A sample analysis system includes a scanning electron microscope, an optical and/or eBeam inspection system, and an optical metrology system. The system further includes at least one controller. The controller is configured to receive a first plurality of selected regions of interest of the sample; generate a first critical dimension uniformity map based on a first inspection performed by the scanning electron microscope at the first selected regions of interest; determine a second plurality of selected regions of interest based on the first critical dimension uniformity map; generate a second critical dimension uniformity map based on a second inspection performed by the optical and/or eBeam inspection system at the second selected regions of interest; and determine one or more process tool control parameters based on inspection results and on overlay measurements performed on the sample by the optical metrology system.
Patent WO-2020251549-A1 (WO)
Inventor: WU KUAN-TING
IPC: B82Y30/00
Filed: 2019-06-11
Abstract: A coated metal alloy substrate, a process for producing a coating a metal alloy substrate, and an electronic device having a housing comprising a coated metal alloy substrate are described. The coated metal alloy substrate comprises a passivation layer deposited on the metal alloy substrate, a porous conductive water borne carbon nanotube layer on the passivation layer, and an electrophoretic deposition layer deposited on the porous conductive water borne carbon nanotube layer.
Patent WO-2019245805-A1 (WO)
Title: Codec activé par réseau neuronal
Inventor: WANG JASON
IPC: H04N19/124
Filed: 2019-06-11
Abstract: Dans le cadre de la présente invention, l'apprentissage d'un système décodeur vidéo comprend les étapes suivantes consistant à : générer au moins deux ensembles de paramètres de codage vidéo, les au moins deux ensembles de paramètres de codage vidéo étant valides ; masquer un ensemble des au moins deux ensembles de paramètres de codage avec des valeurs non valides pour générer un ensemble invalide de paramètres de codage vidéo ; fournir un ensemble des au moins deux ensembles de paramètres de codage vidéo à un réseau neuronal ; entraîner le réseau neuronal pour prédire des valeurs de paramètres de codage vidéo valides pour l'ensemble non valide à l'aide d'un algorithme d'apprentissage itératif ; déterminer les paramètres de codage qui nécessitent d'être codés sur la base d'une analyse d'une erreur de prédiction du réseau neuronal récurrent entraîné ; rejeter les paramètres de codage à partir des données codées qui sont déterminées être prédites avec précision par le réseau neuronal récurrent entraîné ; coder un nouveau flux vidéo sans les paramètres de codage rejetés. La présente invention concerne en outre un système de codeur et de décodeur comprenant un réseau neuronal.
Patent WO-2020006461-A1 (WO)
Title: Scalable continuous flow microbial fuel cells
Inventor: BRETSCHGER ORIANNA
IPC: C02F1/461
Filed: 2019-06-28
Abstract: Disclosed are modular microbial fuel cell (MFC) devices, systems and methods for treating wastewater and generating electrical energy through a bioelectrochemical waste-to-energy conversion process. In some aspects, a modular MFC system includes a wastewater pretreatment system to receive and pre-treat raw wastewater for feeding pre-treated wastewater for bioelectrochemical processing; one or more modular MFC devices to bioelectrochemically process the pre-treated wastewater by concurrently generating electrical energy and digesting organic contaminants and particulates in the wastewater to yield treated, cleaner water; and a water collection module to receive the treated water from the one or more modular MFC devices and store the treated water and/or route the treated water from the system.
Patent WO-2020023601-A1 (WO)
Title: Aqueous sample measurement via oxidizing metal to higher valence
Inventor: RAJASEKHARAN VISHNU
IPC: G01N21/80
Filed: 2019-07-24
Abstract: An embodiment provides a method for measuring at least one characteristic of an aqueous sample, including: introducing an aqueous sample into a measurement device comprising one or more electrodes; oxidizing a transition metal to produce a higher valent metal by applying an electrical potential between an anode and a cathode of the measurement device; oxidizing, using the higher valent metal as a catalyst, a material within the aqueous sample; measuring a characteristic of the aqueous sample based upon the oxidized material, using a measurement device selected from the group consisting of: an electrochemical measurement device and an optical measurement device; and optimizing the electrical potential and at least one reagent delivered to the measurement device based on the measurement of the characteristic. Other aspects are described and claimed.
Patent WO-2020028430-A1 (WO)
Title: Methods for gene modification of hematopoietic cells
Inventor: BEARD BRIAN
IPC: C12N5/078
Filed: 2019-07-30
Abstract: The present invention relates generally to methods for genetic modification of hematopoietic cells. In particular, the invention relates to use of Prostaglandin E2 (PGE2), poloxamer, and protamine sulfate to enhance transduction by a recombinant retroviral vector. The compositions and methods of the present disclosure are particularly suitable for gene therapy applications, including the treatment of monogenic genetic diseases and disorders.
Patent WO-2020033507-A1 (WO)
Title: Personnel location and monitoring system
Inventor: TABER PHILLIP
IPC: G01S13/87
Filed: 2019-08-07
Abstract: A personnel location and monitoring system enables on-scene commanders in austere environments to identify, location and manage personnel. The present invention establishes a localized network of geolocation-capable transceivers which can thereafter provide communication capabilities with specially- equipped users as they ingress and egress an austere environment. Each user is equipped with an Individual Geospatial Locational Unit which provides data via a datalink with one or more of the anchors, and ultimately with a base station. From such data and the datalink, itself the location of the user as well as the user's biomedical condition can be ascertained. As confidence of the location of the user drops below a predetermined threshold and/or the biomedical condition of the user raises concern with respect to the user's well-being, the present invention modifies the communication and geolocation protocols to prioritize communication and data transfer with such a user.
Patent WO-2020036999-A1 (WO)
Title: Treatment of b cell malignancies
Inventor: GOLD DANIEL P
IPC: A61K31/5377
Filed: 2019-08-13
Abstract: Provided herein are methods of treating cancer using a phosphoinositide-3-kinase (PI3K) inhibitor. In certain embodiments, the cancer is follicular lymphoma (FL). In certain embodiments, the PI3K inhibitor is administered on a continuous dosing schedule (CS). In other embodiments, the PI3K inhibitor is administered on an intermittent dosing schedule (IS).
Patent WO-2020056247-A1 (WO)
Title: Methods and apparatus for flexible grid regions
Inventor: HE YONG
IPC: H04N19/119
Filed: 2019-09-13
Abstract: Methods and apparatus for using flexible grid regions in picture or video frames are disclosed. In one embodiment, a method includes receiving a set of first parameters that defines a plurality of first grid regions comprising a frame. For each first grid region, the method includes receiving a set of second parameters that defines a plurality of second grid regions, and the plurality of second grid regions partitions the respective first grid region. The method further includes partitioning the frame into the plurality of first grid regions based on the set of first parameters, and partitioning each first grid region into the plurality of second grid regions based on the respective set of second parameters.
Patent WO-2020076458-A1 (WO)
Inventor: ADAMS PAMELA
IPC: B65D5/462
Filed: 2019-09-16
Abstract: A liquid dispensing system comprising: a collapsible bag comprising a spout; a tap to be coupled to the collapsible bag; a box to contain the collapsible bag, the box comprising a back side, a front side comprising an access hole for the tap, at least a portion of the access hole being located below a horizontal center line of the front side, a left side, a right side, a bottom side and a top side, the top side being sloped from the back side towards the front side; a handle proximate to the top side; a plurality of feet on the bottom side proximate to the back side to elevate the back side of the box.
Patent WO-2021054948-A1 (WO)
Title: Three-dimensional printing
Inventor: FLEISCHMANN CAROLIN
IPC: B33Y40/00
Filed: 2019-09-18
Abstract: A three-dimensional (3D) printing kit includes a build material composition and a fusing agent. The build material composition includes biodegradable polyester particles having a volume-based particle size distribution including D10 ranging from about 65 µm to about 85 µm, D50 ranging from about 125 µm to about 145 µm, and D90 ranging from about 225 pm to about 245 µm. The fusing agent includes an energy absorber dissolved or dispersed in a liquid vehicle.
Patent WO-2020072421-A1 (WO)
Title: Smokable shells and methods for their preparation
Inventor: MENDOZA JIM
IPC: A24B3/18
Filed: 2019-10-01
Abstract: Various embodiments and variations of the present disclosure are related to smokable products and methods of preparing smokable products. In various embodiments smokable products are disclosed including: a plurality of treated leaves arranged to form a smokable shell. At least some of the treated leaves of various embodiments have a chlorophyll content that is less than a chlorophyll content of an untreated leaf. A smokable shell of various embodiments defines a cavity capable of receiving a smokable fill material. In variations methods of preparing a smokable product are disclosed, including the steps of: freezing leaves at a temperature effective for forming ice nuclei or ice crystals for a predetermined time; and arranging at least some of the leaves to form a smokable shell, the smokable shell defining a cavity capable of receiving a smokable fill material. The temperature of variations is 0 C or less.
Patent WO-2020072556-A1 (WO)
Inventor: GIAMPORCARO MATTHEW
IPC: B60K15/03
Filed: 2019-10-01
Abstract: La présente invention concerne un appareil d'arrimage au quai, comprenant une couche externe, une couche interne et au moins deux extrémités arrondies, la couche interne ayant une rigidité supérieure à celle de la couche externe, et l'une des au moins deux extrémités arrondies pouvant être passée de manière coulissante à travers l'autre des au moins deux extrémités arrondies. La présente invention concerne également un appareil de détection de carburant.
Patent WO-2020097222-A1 (WO)
Title: Review response generation and review sentiment analysis
Inventor: CASALINO CALVIN
IPC: G06N3/08
Filed: 2019-11-06
Abstract: A system and method to generate substantive and quality responses to end user reviews for publication via an online review platform. A review associated with a merchant system is identified, the review including multiple review elements. Extracting a set of key review elements from the multiple review elements. A sentiment score associated with a first key review element of the set of key review elements is determined. A review response is generated to include a set of values corresponding to a set of response components, wherein a first value of the set of values comprises the first key review element. The review response including the sentiment score associated with the first key review element is displayed.
Patent WO-2020102202-A1 (WO)
Title: Appareil et procédés pour déterminer des informations d'un puits
Inventor: BENSON TODD W
IPC: E21B47/022
Filed: 2019-11-12
Abstract: L'invention concerne un système pour forer un puits, lequel système peut être apte à traiter des signaux reçus d'un câble à fibres optiques situé dans le tubage d'un ou de plusieurs puits précédemment forés. Le câble à fibres optiques peut agir en capteur réparti recevant des signaux acoustiques générés pendant le forage du puits, et le système peut être programmé pour traiter les signaux provenant du câble à fibres optiques pour localiser le trou de forage du puits qui est foré, y compris son emplacement par rapport au ou aux puits précédemment forés. Le système peut être utilisé pour mettre à jour automatiquement un plan de puits pour le puits qui est foré en réponse à des informations concernant l'emplacement du trou de forage, et il peut également être utilisé pour ajuster automatiquement un ou plusieurs paramètres de forage ou opérations de forage en réponse à l'emplacement du second trou de forage de puits.
Patent WO-2020102297-A1 (WO)
Title: Image-based monitoring and detection of track/rail faults
Inventor: CHUNG KEVIN KWONG-TAI
IPC: B61L25/02
Filed: 2019-11-13
Abstract: A system (100) and method (300-460) for monitoring a track (200) and/or rail (220) employs one or more imagers (120, 120A, 120S) mounted to a railcar (250) and directed to image the track (200) and/or rails (220) wherein the images are geo-tagged with location data. Geo-tagged images are processed to determine at least track gauge and/or at least rail fastener integrity. The system (100) and method (300-460) may also determine other track (200) and/or rail (220) integrity issues including, e.g., rail fastener integrity, rail profile, rail alignment, center point dip, cross level, rail cant, wheel wear, wheel integrity, rail wear, rail defects, and/or rail temperature. The system (100) and method (300-460) may also determine when inspection and/or maintenance of the track (200) is indicated, and provide selected records of where and/or when such inspection and/or maintenance is indicated.