baber/WOPTO huggingface dataset:
Patent WO-2019191554-A1 (WO)
Inventor: YU DONG
IPC: G10L15/06
Filed: 2019-03-29
Abstract: Provided are a speech recognition training processing method and an apparatus including the same. The speech recognition training processing method includes acquiring a stream of speech data from one or more speakers, extracting an auxiliary feature corresponding to a speech characteristic of the one or more speaker and updating an acoustic model by performing permutation invariant training (PIT) model training based on the auxiliary feature.
Patent WO-2019195440-A1 (WO)
Title: Semiconductor device and method of fabricating the same
Inventor: PILLAI KARTHIK
IPC: H01L27/11556
Filed: 2019-04-03
Abstract: A method is provided for forming a semiconductor device. The method includes forming a vertical film stack containing a sacrificial layer on a substrate and dielectric layers alternatingly and repeatedly stacked on the sacrificial layer, removing the sacrificial layer to form a horizontal channel above the substrate, depositing a conformal dielectric layer in the horizontal channel, etching trenches in the vertical film stack that connect to the horizontal channel. The method further includes removing the conformal dielectric layer from the horizontal channel, filling the horizontal channel and the trenches with a first electrically conductive material, removing the first electrically conductive material from the trenches, and filling the trenches with a second electrically conductive material.
Patent WO-2019195784-A1 (WO)
Title: Ballot duplication system and methods thereof
Inventor: RUNBECK KEVIN
IPC: G07C13/00
Filed: 2019-04-05
Abstract: A computer-implemented system for on-screen ballot duplication is disclosed, that may be deployed for generating a revised ballot that satisfies predetermined rules or thresholds for further processing.
Patent WO-2019209573-A1 (WO)
Title: Relational distributed ledger for smart contracts
Inventor: GRAY JOHN MARLEY
IPC: G06Q20/38
Filed: 2019-04-16
Abstract: Data structures stored on a distributed ledger are accessed. The data structures identify registered smart contract components that include counterparties, schemas, and contract cryptlet. A first template smart contract data structure for a first smart contract is composed on the distributed ledger such that the first template smart contract data structure is a relational data structure that includes an identifier for the first smart contract, an identifier for at least two counterparties, an identifier for at least one schema, and an identifier for at least one contract cryptlet. A first smart contract ledger instance associated with the first ledger instance is caused to be deployed, such that the first smart contract ledger instance is based on the first template smart contract data structure. The first smart contract is caused to begin execution, such that the first smart contract is based on the first template smart contract data structure.
Patent WO-2019204588-A1 (WO)
Inventor: BROADBENT KATE MARIEL
IPC: C12Q1/6869
Filed: 2019-04-18
Abstract: L'invention concerne des procédés et des kits de normalisation et de quantification de données de séquençage.
Patent WO-2019222028-A1 (WO)
Title: Methods and applications for providing educational guidance for peripheral iv therapy
Inventor: GIRIJAVALLABHAN RESHMA C
IPC: G16H40/20
Filed: 2019-05-09
Abstract: Computer-implemented methods and applications for providing a user with educational guidance for peripheral IV therapy are described. In one example, a computer-implemented method for providing educational guidance for peripheral IV therapy includes displaying, on a display of a machine, a main menu including a plurality of person profiles; machine-prompting the user to select one person profile of the plurality of person profiles; machine-prompting the user to select an insertion site from a plurality of insertion sites on a person's appendage based on the selected person profile; machine-prompting the user to select a first product category from a plurality of product categories; and machine-prompting the user to select a first product of a plurality of products within the first product category, the first product being a most appropriate product of the plurality of products based at least in part on the selected person profile.
Patent WO-2019231644-A1 (WO)
Inventor: ORTIZ EGEA SERGIO
IPC: G06V10/147
Filed: 2019-05-13
Abstract: Une caméra est configurée pour délivrer en sortie une image multispectrale + profondeur de test comprenant une pluralité de pixels. Chaque pixel correspond à un capteur parmi la pluralité de capteurs d'un réseau de capteurs de la caméra et comprend au moins une valeur de profondeur et une valeur spectrale pour chaque sous-bande de lumière spectrale d'une pluralité d'éclairages spectraux de la caméra. Une machine de reconnaissance faciale est préalablement formée avec un ensemble d'images multispectrales + de profondeur d'apprentissage marquées ayant une même structure que l'image multispectrale + de profondeur de test. La machine de reconnaissance faciale est configurée pour délivrer en sortie une valeur de confiance indiquant une probabilité que l'image multispectrale + de profondeur de test comprenne un visage.
Patent WO-2019222625-A1 (WO)
Title: Syringe holder for medication dosing
Inventor: HERNANDEZ CALEB
IPC: A61M5/178
Filed: 2019-05-17
Abstract: A syringe holder for facilitating dispensing of medication to a patient from a syringe. The syringe holder includes a cylindrical housing configured to be attached to a barrel portion of the syringe. A first visual dosing aid on a surface of the cylindrical housing is of a first color and has a plurality of first dosing segments where the first color is correlated to a first patient size. Each of the first dosing segments identifies a volume of the medication corresponding to a first medication dose. A second visual dosing aid on a surface of the cylindrical housing is of a second color and has a plurality of second dosing segments where the second color is correlated to a second patient size. Each of the second dosing segments identifies a volume of the medication corresponding to a second medication dose.
Patent WO-2019241447-A1 (WO)
Title: Device for luminescent imaging
Inventor: YUAN DAJUN
IPC: G01N21/64
Filed: 2019-06-12
Abstract: A device includes a plurality of imaging pixels in a spatial pattern with a formation of features disposed over the pixels. A first and a second feature of the formation of features are disposed over a first pixel. A first luminophore is disposed within or over the first feature. A second luminophore is disposed within or over the second feature. A structured illumination source is to direct at least a portion of first photons in an illumination pattern to the first feature at a first time, and to direct at least a portion of second photons in the illumination pattern to the second feature at a second time. The structured illumination source includes an illumination pattern generator having an illumination pattern generator actuator connected to the illumination pattern generator to cause the illumination pattern to translate or rotate relative to the formation of features.
Patent WO-2021006864-A1 (WO)
Title: Printing agent transfer for 2d and 3d printers
Inventor: WONG HOWARD G
IPC: B33Y40/00
Filed: 2019-07-08
Abstract: In one example, a system to fill or drain a reservoir in a printer includes a controller to set a unit to a total capacity of a container divided by an integer greater than 1, a container sensor to sense the container connected to the printer, and a pump to pump, in set unit increments, at least one unit of a printing agent from the container to the reservoir or from the reservoir to the container. In one example, a memory having processor executable instructions to generate a graphical user interface displaying, during the transfer of a printing agent from a container to a reservoir in a printer or from the reservoir to the container, an animation showing a changing volume of the printing agent in the reservoir and a corresponding changing volume of the printing agent in the container.
Patent WO-2020018410-A1 (WO)
Title: Polymeric compositions for use in variable transmission and electrochemical devices
Inventor: AGRAWAL ANOOP
IPC: E06B3/67
Filed: 2019-07-15
Abstract: Methods and materials to fabricate electrochromic including electrochemical devices are disclosed. In particular, emphasis is placed on the composition, fabrication and incorporation of electrolytic sheets in these devices. Composition, fabrication and incorporation of redox layers and sealants suitable for these devices are also disclosed. Incorporation of EC devices in insulated glass system (IGU) windows is also disclosed.
Patent WO-2020023831-A1 (WO)
Title: Artificial lift
Inventor: ARTINIAN HERMAN
IPC: E21B43/12
Filed: 2019-07-26
Abstract: A system for use in a completion string of a well is described. The system includes a coupling part (304, 404) configured to detachably couple a retrievable string (400) to the system. The system includes a stator (302) configured to attach to a tubing (128) of the completion string. While the retrievable string (400) is coupled to the system, the stator (302) is configured to drive a rotor (350) of the retrievable string in response to receiving power..
Patent WO-2020041748-A1 (WO)
Title: Mhc-ii genotype restricts the oncogenic mutational landscape
Inventor: CARTER HANNAH
IPC: C07K7/00
Filed: 2019-08-23
Abstract: The present disclosure provides methods of determining the risk of a subject having or developing a cancer based on the affinity of the subject's MHC-II alleles for oncogenic mutations, methods for improving cancer diagnosis, and kits comprising agents that detect the oncogenic mutations in a subject.
Patent WO-2021021217-A1 (WO)
Inventor: CHANG BYUNG
IPC: G02C5/12
Filed: 2019-08-29
Abstract: An assembly with removable and replaceable wire arms is used to attach different nose pad configurations to eyeglass frames for enhanced versatility. A plate with front and back surfaces and opposing side edges mounts on the bridge portion of the eyeglass frames. Opposing right and left wire members extending downwardly from the side edges of the plate terminate in a coupling mechanism adapted to receive a nose pad. The wire members are manually bendable, enabling a user to independently adjust the distance between the nose pads and the distance of the nose pads from the eyeglass frames. The coupling mechanisms may include holes to receive nose pads with posts, and screws to hold the posts in position, or barbed fins to receive nose pads with slots that engage with the barbed fins. The coupling mechanisms may receive physically separate nose pads or nose pads interconnected through an upper nose rest.
Patent WO-2021050084-A1 (WO)
Title: Electrode system for wearable devices
Inventor: MACLAREN JULIAN
IPC: A61B5/00
Filed: 2019-09-13
Abstract: A wearable device includes at least one attachment member and an electrodermal activity (EDA) sensor comprising an integrated electrode pair physically coupled to the at least one attachment member. The electrodermal activity sensor is configured to provide an EDA signal in response to contact between the integrated electrode pair and a skin surface of a user. The integrated electrode pair includes at least two concentric electrodes radially separated by at least one insulator. Each of the at least two concentric electrodes includes an upper surface configured to contact the skin surface of the user in order to generate the EDA signal.
Patent WO-2020061437-A1 (WO)
Inventor: MAZUMDER PRANTIK
IPC: C25D7/00
Filed: 2019-09-20
Abstract: A method for metallizing through-glass vias in a glass substrate includes functionalizing a surface of the glass substrate with a silane. The glass substrate has an average thickness  t  and comprises a plurality of vias extending through the thickness  t.  The method further includes applying an electroless plating solution comprising a copper ion to deposit a copper seed layer on the functionalized surface, disposing an electrolyte within the plurality of vias, wherein the electrolyte comprises copper ions to be deposited on the copper seed layer within the plurality of vias; positioning an electrode within the electrolyte; and applying a current between the electrode and the glass substrate, thereby reducing the copper ions into copper within the plurality of vias such that each of the plurality of vias is filled with copper and the copper has a void volume fraction of less than 5%.
Patent WO-2020068587-A1 (WO)
Inventor: NABER MICHAEL H
IPC: G06Q20/10
Filed: 2019-09-20
Abstract: L'invention concerne un procédé permettant d'authentifier une transaction qui requiert l'utilisation d'un numéro d'identification personnel (PIN). Le procédé consiste à : obtenir des informations de puce à partir d'une puce qui est intégrée dans une carte ; recevoir une entrée utilisateur qui comprend le PIN ; combiner le PIN avec les informations de la puce ; effectuer une opération de code d'authentification de message (MAC) sur la combinaison afin de générer un cryptogramme de demande d'application (ARQC) ; et demander une authentification de la transaction d'après l'ARQC généré.
Patent WO-2020123012-A1 (WO)
Title: Relais distribué
Inventor: MALTSEV ALEXANDER
IPC: H04B7/04
Filed: 2019-09-27
Abstract: La présente invention concerne des systèmes, des procédés et des dispositifs se rapportant à un relais distribué. Le relais distribué peut utiliser une formation de faisceau et/ou un agencement physique spécifique d'antennes d'émission et de réception pour assurer une isolation élevée entre les antennes. Le relais distribué peut en outre faciliter l'exploitation simultanée de deux chaînes de fréquence intermédiaire (IF) différentes pour prendre en charge des communications entre une entité de réseau et un dispositif utilisateur, en recevant et en transmettant des données sur chacune des deux chaînes IF indépendamment l'une de l'autre.
Patent WO-2020072959-A1 (WO)
Title: User equipment context transfer over radio access network paging
Inventor: HSIEH CHING-JUNG
IPC: H04W36/00
Filed: 2019-10-04
Abstract: This document describes methods and systems for user equipment (UE) context transfer over radio access network (RAN) paging. A first base station (121) receives from a second base station (123) a first message (715) that includes a context that is associated with a user equipment (110) while the user equipment (110) was in an engaged mode with the second base station (123). The first base station (121) transmits a second message (720) that is a paging message to the user equipment (110) and in response receives, from the user equipment (110), a third message (725) that includes a resume message authentication code identifier. After the first base station (121) verifies (730) the third message using the resume message authentication code identifier, the first base station (123) transmits, to the user equipment (110), a fourth message (735) that enables the user equipment (110) to resume the engaged mode with the first base station (123) in accordance with the context.
Patent WO-2020081293-A1 (WO)
Title: Polyethyleneimine compounds containing n-halamine and derivatives thereof
Inventor: Srivastava Sudhanshu
IPC: A61L15/46
Filed: 2019-10-08
Abstract: This invention relates to odor control molecules comprised of polyethyleneimine compounds containing N-halamine and derivatives thereof.
Patent WO-2020077151-A1 (WO)
Inventor: CAHILL-O'BRIEN BARRY
IPC: H04W76/16
Filed: 2019-10-10
Abstract: Nodes included in a hybrid network establish cellular links infrequently and at staggered intervals. When a node establishes a cellular link, other nodes can transmit and receive data to a back office using that cellular link. In addition, the node can receive a request from the back office across the cellular link indicating that another node should respond to an on-demand read request. The node can then signal the other node via a wireless mesh network to establish a cellular link in order to respond to the on-demand read request. An advantage of the disclosed approach is that a battery powered node can communicate as often as needed with the back office without frequently establishing a cellular link and without maintaining a continuously active cellular link.
Patent WO-2020081679-A1 (WO)
Title: High stability ink delivery systems, and associated print systems and methods
Inventor: ESCUDERO GONZALEZ JUAN
IPC: B41J2/03
Filed: 2019-10-16
Abstract: Disclosed are high stability ink delivery system systems and methods for their use, in which a secondary reservoir is placed upstream of a printhead. The secondary reservoir can be opened to the atmosphere through a valve, such as based on the reading of a pressure sensor placed at a point before the printhead. The purpose of this valve is to open the secondary reservoir to the atmosphere when the pressure sensor indicates that the secondary reservoir can be open while avoiding air aspiration, and closing it when this condition is not satisfied.
Patent WO-2020102120-A1 (WO)
Inventor: PAI SURESH SUBRAYA
IPC: A61H19/00
Filed: 2019-11-11
Abstract: A device for remodeling a penis, comprising a generally cylindrical hollow assembly having a lumen extending between proximal and distal ends, the distal end being in communication with the lumen to facilitate insertion of the penis into the lumen, the generally cylindrical structure having an interior surface facing the lumen and an exterior surface facing away from the lumen, a longitudinal direction and a transverse direction, the transverse direction being orthogonal to the longitudinal direction, the generally cylindrical assembly adapted to snugly and resiliently grip the penis, and includes an elastic fabric with one or more regions reinforced with a plastically deformable member.
Patent WO-2020102435-A1 (WO)
Inventor: TOMASEV NENAD
IPC: G16H10/60
Filed: 2019-11-13
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for predicting future adverse health events using neural networks. One of the methods includes receiving electronic health record data for a patient; generating, from the electronic health record data, an input sequence comprising a respective feature representation at each of a plurality of time window time steps, comprising, for each time window time step: determining, for each of the possible numerical features, whether the numerical feature occurred during the time window; and generating, for each of the possible numerical features, one or more presence features that identify whether the numerical feature occurred during the time window; and processing the input sequence using a neural network to generate a neural network output that characterizes a predicted likelihood that an adverse health event will occur to the patient.
Patent WO-2020117501-A1 (WO)
Inventor: BHAT VIMAL
IPC: G06K9/00
Filed: 2019-11-22
Abstract: A user may indicate an interest relating to events such as objects, persons, or activities, where the events included in content depicted in a video. The user may also indicate a configurable action associated with the user interest, including receiving a notification via an electronic device. A video item, for example a live-streaming sporting event, may be broken into frames and analyzed frame-by-frame to determine a region of interest. The region of interest is then analyzed to identify objects, persons, or activities depicted in the frame. In particular, the region of interest is compared to stored images that are known to depict different objects, persons, or activities. When a region of interest is determined to be associated with the user interest, the configurable action is triggered.
Patent WO-2021112818-A1 (WO)
Title: Electric power source employing field emission
Inventor: FITZGERALD DAVID
IPC: H02N3/00
Filed: 2019-12-02
Abstract: An electric power source in which an electron collector and an electron emitter, having a higher work function than the electron collector, are connected peripherally by a wire and placed very close together. An electric potential difference develops between the electron collector and the electron emitter as electrons spontaneously flow through the wire from the electron collector to the electron emitter due to the difference in work functions. With the electron collector and electron emitter positioned extremely close together, the small electric potential difference creates a strong electric field. The strong electric field allows field emission of electrons from the electron emitter. The emitted electrons then cross the small gap to the electron collector, completing the electric circuit, allowing a continuous electric current to flow, making this device an electric power source.
Patent WO-2021118529-A1 (WO)
Inventor: DISCEKICI EMRE
IPC: B29C64/165
Filed: 2019-12-10
Abstract: The present disclosure describes three-dimensional printing with scent agents. In one example, a multi-fluid kit for three-dimensional printing can include a fusing agent comprising water and a radiation absorber, wherein the radiation absorber absorbs radiation energy and converts the radiation energy to heat; and a scent agent comprising a scented compound dissolved in an aqueous liquid vehicle that includes water and organic co-solvent, wherein the organic co-solvent includes an aliphatic polyol, an esterified aliphatic polyol, or a combination thereof.
Patent WO-2020167373-A1 (WO)
Title: Affichage à vues multiples à parallaxe horizontale et procédé ayant un film de commande de lumière
Inventor: FATTAL DAVID A
IPC: G02B30/00
Filed: 2019-12-16
Abstract: La présente invention concerne un affichage à vues multiples à parallaxe horizontale qui utilise une pluralité de colonnes inclinées à faisceaux multiples pour diffuser hors d'un guide de lumière une pluralité de faisceaux de lumière directionnels ayant des directions angulaires principales correspondant à différentes directions de vue de l'affichage à vues multiples à parallaxe horizontale. La pluralité de faisceaux lumineux directionnels est modulée à l'aide d'un réseau de modulateurs de lumière pour fournir une image à vues multiples ayant une parallaxe horizontale. En outre, l'affichage à vues multiples à parallaxe horizontale utilise un film de commande de lumière ayant un axe de commande de lumière incliné aligné avec des colonnes à faisceaux multiples inclinées de la pluralité de colonnes inclinées à faisceaux multiples. Le film de commande de lumière est configuré pour commander un angle de vue de l'image à vues multiples dans une direction orthogonale à la parallaxe horizontale. Les colonnes inclinées à faisceaux multiples peuvent fournir les affichages à vues multiples avec une résolution équilibrée.
Patent WO-2020132129-A1 (WO)
Title: Methods for packaging and preserving cut mushroom products
Inventor: RILEY DEREK
IPC: B65D81/26
Filed: 2019-12-18
Abstract: Methods and packages are provided for storing and preserving a cu mushroom product such as mushroom crumble or cut mushroom, preferably so as to extend shelf life of the same. In one optional method, a cut mushroom product is placed in a product containing space (14) of a storage container (10) atop a platform of a support structure. The storage container includes an internal compartment (12) having the product containing space. The support structure defines the platform for supporting the cut mushroom product. The internal compartment further includes a reservoir (18), configured to retain liquid, below the platform. The platform and/or support structure are configured to direct liquid exuded from the cut mushroom product to the reservoir. Optionally, the reservoir comprises an absorbent material (20) for absorbing liquid in the reservoir.