baber/WOPTO huggingface dataset:
Patent WO-2019084280-A1 (WO)
Inventor: ABBOTT JONATHAN
IPC: H02P6/24
Filed: 2018-10-25
Abstract: La présente invention concerne des procédés de commande du recul pour outils électriques. Un outil électrique comprend un capteur de mouvement configuré pour mesurer une vitesse angulaire du logement de l'outil électrique autour de l'axe de rotation. L'outil électrique comprend un processeur électronique couplé au réseau de commutation et au capteur de mouvement et est configuré pour mettre en œuvre une commande du recul de l'outil électrique. Pour mettre en œuvre la commande de recul, le processeur électronique est configuré pour commander au réseau de commutation d'entraîner le moteur en courant continu sans balais, recevoir les mesures de la vitesse angulaire du logement de l'outil électrique depuis le capteur de mouvement, déterminer qu'une pluralité des mesures de la vitesse angulaire du logement de l'outil électrique excède un seuil de vitesse de rotation, et commander au réseau de commutation de cesser l'entraînement du moteur en courant continu sans balais en réponse à la détermination que la pluralité des mesures de la vitesse angulaire excède le seuil de vitesse de rotation.
Patent WO-2019084516-A1 (WO)
Inventor: KISS MICHAEL
IPC: G01N27/04
Filed: 2018-10-26
Abstract: La présente invention concerne une sonde qui utilise de multiples capteurs, qui sont capables de mesurer directement l'humidité, la température et la conductivité électrique (EC) du sol. La sonde proposée utilise des transformateurs radiofréquence ("RF"), pour détecter des changements de charge par le primaire du transformateur, qui entrent en contact direct avec le sol. La sonde selon l'invention mesure avec précision des valeurs d'EC dans des liquides, et des sols saturés en eau, par contact direct avec le milieu dans lequel les mesures sont effectuées. Les mesures permettent de déterminer l'EC absolue dans tout type de sol.
Patent WO-2019112799-A1 (WO)
Title: Amélioration de la sécurité de véhicules autonomes faisant appel à un environnement augmenté virtuel de soutien
Inventor: MAGZIMOF SHAY
IPC: G05D1/00
Filed: 2018-11-20
Abstract: La présente invention concerne un élément virtuel de soutien qui peut être activé lorsqu'il est utile d'assister un système de conduite autonome d'un véhicule dans un environnement physique présentant un ou plusieurs dangers. Un système de soutien à distance génère l'élément virtuel de soutien (par exemple, un véhicule virtuel) qui peut être commandé dans un environnement simulé qui correspond à l'environnement physique du véhicule. Le système de conduite autonome du véhicule suit un trajet dans l'environnement physique correspondant au trajet de l'élément virtuel de soutien dans l'environnement simulé correspondant à l'environnement physique.
Patent WO-2020117185-A1 (WO)
Title: Geopolymer cement compositions and methods of use
Inventor: PISKLAK THOMAS JASON
IPC: C04B103/46
Filed: 2018-12-03
Abstract: Methods of cementing include providing a geopolymer cement composition that includes a monophase amorphous hydraulic binder material (MAHBM), a metal silicate, an alkaline activator, and a carrier fluid, introducing the geopolymer cement composition into a subterranean formation, and allowing the geopolymer cement composition to set in the subterranean formation. The MAHBM includes silica or alumina core particulates coated with an amorphous calcium silicate hydrate.
Patent WO-2019113271-A1 (WO)
Inventor: MASCHINO ANDREW D
IPC: A47L17/08
Filed: 2018-12-06
Abstract: A scrubbing wipe includes a scrim that includes a plurality of filaments, and a formed film attached to the scrim. The formed film encompasses at least 50% of the circumferences of at least a portion of the plurality of filaments and includes a plurality of apertured extended cells extending away from the scrim.
Patent WO-2019133542-A1 (WO)
Inventor: GERMAIN AARON
IPC: A61B18/14
Filed: 2018-12-21
Abstract: Un dispositif de traitement de tissu a un ensemble arbre comprenant un manchon externe et un manchon interne. Le manchon interne est reçu de manière coaxiale et rotative dans un passage axial dans le manchon externe. Un boîtier diélectrique a une fenêtre de coupe externe formant une partie distale du manchon externe, et une partie distale du manchon interne forme une électrode RF et a une fenêtre de coupe interne formée à l'intérieur de celui-ci. Les fenêtres de coupe externe et interne ont des bords de coupe externe et interne disposés de façon à se rapprocher l'un de l'autre lorsque le manchon interne est tourné par rapport au manchon externe.
Patent WO-2019147865-A1 (WO)
Title: A method for enantioselective carbene c-h insertion using an iron-containing protein catalyst
Inventor: ZHANG RUIJIE
IPC: C12P17/18
Filed: 2019-01-24
Abstract: Methods for catalyzing C-H insertion reactions using heme enzymes are described. The present disclosure provides a method for producing a C-H insertion product comprising providing an substrate having an sp 3 -hybridized C-H bond, a carbene precursor such as a diazo reagent, and a heme enzyme, and admixing the components in a reaction for a time sufficient to produce the C-H insertion product. Heme enzyme variants useful for carrying out  in vivo  and  in vitro  C-H insertion reactions, as well as expression vectors and host cells expressing the heme enzymes, are also described.
Patent WO-2019177702-A1 (WO)
Title: Communicating packets in a mesh network
Inventor: HULVEY ROBERT
IPC: H04W4/80
Filed: 2019-01-29
Abstract: An apparatus includes a Bluetooth transceiver configured to receive a packet transmitted to a Bluetooth mesh network via a radio-frequency signal. The apparatus also includes a processing device coupled to the Bluetooth transceiver. The processing device is configured to determine a strength of the radio-frequency signal. The processing device is also configured to determine a time period based on the measure of strength of the radio-frequency signal. The processing device is further configured to determine whether the Packet was received again during the time period. The processing device is further configured to transmit the Packet to the Bluetooth mesh network in response to determining that the Packet was not received again during the time period.
Patent WO-2019156859-A1 (WO)
Title: Computer vision system and method for tank calibration using optical reference line method
Inventor: PARROTT BRIAN
IPC: G01C15/00
Filed: 2019-01-30
Abstract: Systems and methods are disclosed for measuring the dimensions of storage tanks using Optical Reference Line Method calibration techniques. The system utilizes a camera mounted near the tank wall such that its optical axis defines a reference line extending parallel to the wall and a robotic vehicle for moving a target object along the surface of the tank. Specifically, the target includes a predefined measurement scale that can be imaged by the camera as it is moved along the wall. A computer implementing computer-vision algorithms analyzes images of the scale captured at respective elevations to determine the point on the scale intersected by the reference line and a corresponding offset distance between the wall and the reference line. Accordingly, the dimensions of the tank are calculated by the computer based on the offset distance calculated for respective elevations of the tank wall.
Patent WO-2019161023-A1 (WO)
Title: Asset management method and apparatus, and electronic device
Inventor: YAN XUEBING
IPC: G06F17/30
Filed: 2019-02-14
Abstract: A node device in a blockchain receives a status update request initiated by a target user for a target asset object. In response to the status update request, a verification is performed as to whether the target user is a member user with update permission for the target asset object in a smart contract object that is published in the blockchain and corresponds to an asset type of the target asset object, where the target asset object is created by invoking the smart contract object. A status update is performed on the target asset object by invoking the smart contract object if the target user is a member user with update permission for the target asset object in the smart contract object.
Patent WO-2019161144-A1 (WO)
Title: Methods and compositions for short stature plants through manipulation of gibberellin metabolism to increase harvestable yield
Inventor: MANJUNATH SIVALINGANNA
IPC: A01H1/00
Filed: 2019-02-15
Abstract: The present disclosure provides compositions and methods for altering gibberellin (GA) content in corn or other cereal plants. Methods and compositions are also provided for altering the expression of genes related to gibberellin biosynthesis through suppression, mutagenesis and/or editing of specific subtypes of GA20 or GA3 oxidase genes. Modified plant cells and plants having a suppression element or mutation reducing the expression or activity of a GA oxidase gene are further provided comprising reduced gibberellin levels and improved characteristics, such as reduced plant height and increased lodging resistance, but without off-types.
Patent WO-2020176095-A1 (WO)
Title: Optically induced phase change materials
Inventor: HARRIS DON A
IPC: G02B1/00
Filed: 2019-02-28
Abstract: The system and method for a metal meta-material embedded with a phase change material to form an optically induced phase change material. A metal doped polymer domain within the optically induced phase change material provides electric-field enhancement at the interface with a semiconductor domain and provides a thermal heat sink, to provide rapid thermal dissipation away from the semiconductor domain during the optical process.
Patent WO-2019173455-A1 (WO)
Title: Metal card
Inventor: COX MARK
IPC: G06K19/077
Filed: 2019-03-06
Abstract: A card core includes a body defining a cutout and a discontinuity. The cutout includes an opening in the body defined by an edge and the discontinuity includes a channel defined by the body extending from an outer surface of the body to the cutout. At least one circuit element is positioned within the cutout. The cutout defines a size and geometry such that a gap is defined between the at least one circuit element and the edge to electromagnetically isolate the at least one circuit element from the body.
Patent WO-2019183048-A1 (WO)
Inventor: Lawson gregory
IPC: A47C1/031
Filed: 2019-03-19
Abstract: A chair mechanism is provided for a seating unit that has a footrest, a seat, and a back. The mechanism is adapted to move the seating unit from a closed position with the footrest stowed beneath the seat, the seat in a generally horizontal orientation, and the back in an upright position, to an extended position with the footrest extended, the seat inclined from back-to-front, and the back in a reclined position.
Patent WO-2019183393-A1 (WO)
Inventor: ZHOU LEI
IPC: G01C21/20
Filed: 2019-03-21
Abstract: A method for accurately determining a positioning of an automated guided vehicle relative to a substrate includes scanning a substrate surface of the substrate to produce two or more two-dimensional images, with each respective one of the produced two-dimensional images is associated with a known portion of the substrate surface. The method further includes storing each one of the produced images. The method further includes positioning the automated guided vehicle relative to the substrate surface, and scanning the substrate surface corresponding to the positioned automated guide vehicle to produce a supplemental two-dimensional image. The supplemental image is compared to each of the stored two or more images to accurately determine the position of the vehicle relative to the substrate surface at the position. This information can also be used to drive the automated guided vehicle from the determined position to another known position relative to the substrate surface.
Patent WO-2019212866-A1 (WO)
Title: Indexing for database privacy and anonymization
Inventor: HURRY DAVID
IPC: G06F16/13
Filed: 2019-04-25
Abstract: An indexing system uses a cascade of hash structures to process data entries upon ingest for indexing. The indexing system may be used for enhancing database privacy, anonymization, or data compression. A hash structure, for example, a bloom filter or hash table, passes a representation of the data entries to a subsequent hash structure in the cascade responsive to determining that the hash structure previously filtered an instance of the same representation. The indexing system can generate the representations of the data entries using one or more hash functions. A terminal hash structure of the cascade may index the data entries responsive to determining that the data entries satisfy a criteria for anonymization. For instance, the indexing system determines that there exists a threshold number of data entries describing a population of subjects having the same combination of data elements.
Patent WO-2019222145-A1 (WO)
Title: Gauge arm
Inventor: STEINKE JEFFREY
IPC: A01B49/06
Filed: 2019-05-14
Abstract: A gauge arm (and concomitant method of retrofitting an existing gauge arm) comprising an arm portion, a receptacle portion for receiving two or more sealed bearings, and two or more sealed bearings inserted into the receptacle portion. The receptacle portion is smooth bore, with the sealed bearings being press fit into same. The sealed bearings can be of different dimensions, such as one being a gauge wheel and closing wheel bearing, and one a round bore grain drill bearing. The receptacle portion then comprises a stop within the bore thereof.
Patent WO-2019226542-A1 (WO)
Title: Methods for prevention and treatment of pressure ulcers caused by ischemia using contact vasodilators
Inventor: WEINBERG ASSA
IPC: A61P17/02
Filed: 2019-05-20
Abstract: Methods are provided to prevent and to treat pressure ulcers (e.g., caused by ischemia) by using a vasodilator such as an angiotensin receptor blocker, ACE inhibitor, or calcium channel blocker. More particularly, the methods do not employ orally administered vasodilators, but instead vasodilators that are administered through contact with the epidermis, e.g., in topical or other form suitable for contact with tissues to be treated.
Patent WO-2019226544-A1 (WO)
Title: Facial recognition frictionless access control
Inventor: NEILL TERENCE
IPC: G06K9/00
Filed: 2019-05-20
Abstract: An access control system can include a camera that detects an image regarding a subject, a database maintaining information, a facial recognizer that receives the image and identifies a facial feature of the subject based on the received image and the facial information maintained by the database, and a processor to alert security or another user when an authorized user accessing an area of a building is under duress, when an unauthorized user is accessing an area of a building by tailgating after an authorized user, when an authorized user has not provided two-factor authentication, or when an authorized user is in a particular area of the building.
Patent WO-2020014667-A1 (WO)
Title: Compact high resistance fitness device
Inventor: AKEEL NEZAR
IPC: A63B21/00
Filed: 2019-07-12
Abstract: A compact high resistance fitness device for superior independent exercising or individual rehabilitation is disclosed including a platform base plate having at least one pivotally mounted resistance module attached to the platform base plate, where the at least one resistance module has an independent user-selectable resistance setting with incremental resistance force ranges of from about 5 pounds up to 500 pounds. The resistance module includes a pull cord coil storage spool configured to wrap and unwrap a pull cord of a small diameter, high-strength pull cord emanating from the resistance module. The high strength pull cord terminates at its outer end by a handle, such as a hand/foot receptacle, with a length sufficient to allow pull strokes of up to fifty feet or more, with as much weight resistance as a user could want in a compact and portable unit, capable of being taken anywhere for use. Of special interest is that the fitness device may include sensors and other means for collecting data and relaying that data to a smartphone, a computer, the cloud or any other device for display and processing.
Patent WO-2020018750-A1 (WO)
Inventor: LANGHE DEEPAK
IPC: B32B7/02
Filed: 2019-07-18
Abstract: L'invention concerne un film diélectrique multicomposant comprenant des couches diélectriques chevauchantes et des couches externes qui ont une énergie de surface supérieure par rapport aux couches diélectriques se chevauchant, les couches diélectriques se chevauchant comprenant au moins un premier matériau polymère, un deuxième matériau polymère, et éventuellement un troisième matériau polymère, adjacentes définissant une interface généralement plane entre celles-ci qui se trouve généralement dans un plan x-y d'un système de coordonnées x-y-z, les interfaces entre les couches délocalisant l'accumulation de charge dans les couches.
Patent WO-2021015710-A1 (WO)
Inventor: HSIEH HSING-HUNG
IPC: G02F1/13
Filed: 2019-07-19
Abstract: Dans un procédé donné à titre d'exemple de la présente invention, un affichage à cristaux liquides (LCD) est éclairé à l'aide d'un premier nombre de zones de gradation locale. Un second nombre de zones de gradation locale qui chevauchent le premier nombre de zones de gradation locale est déterminé. L'affichage à cristaux liquides est éclairé à l'aide du second nombre de zones de gradation locale.
Patent WO-2020033529-A1 (WO)
Title: Mixed oxides catalysts for oxidative coupling of methane
Inventor: LIANG WUGENG
IPC: C07C11/04
Filed: 2019-08-07
Abstract: An OCM nanoplate catalyst comprising  > 25wt.% nanoplates; wherein a nanoplate is a three-dimensional object defined in accordance with ISO/TS 80004-2:2015; wherein a nanoplate is characterized by a first external dimension (thickness (t)  < 100nm), a second external dimension (length (l) ˃t), and a third external dimension (width (w) ˃t); wherein l and w can be the same or different; and wherein l ≥ 5t, w≥5t, or l≥5t and w≥5t; and wherein the OCM nanoplate catalyst has general formula A a Z b E c D d O x ; wherein A = alkaline earth metal; Z = first rare earth element; E = second rare earth element; D = redox agent/third rare earth element; wherein the first, second, and third rare earth element are not the same; wherein a = 1.0; wherein b = 1.0 to 3.0; wherein c = 0 to 1.5; wherein d = 0 to 1.5; wherein (b˃(c+d)); and wherein x balances the oxidation states.
Patent WO-2020046992-A1 (WO)
Inventor: DUNN RANDY
IPC: H01M10/60
Filed: 2019-08-27
Abstract: Electrochemical cell battery system and associated methods of operation are provided based on the incorporation of a thermal suppression construct including a supply of cooling fluid dispensed in intimate contact with the cells disposed within an enveloping sealed enclosure. The electrochemical cells are connected electrically by bus bars to form a battery of cells. The bus bars support cooling by convection methods. The cells are allowed to float mechanically as they are charged and discharged while maintaining intimate thermal contact with the enveloping sealed enclosure through conduction and the bus bars through conduction. The system provides a method of cooling the cells by conduction and convection and that accommodates mechanical changes to both the cells and the enveloping sealed enclosure.
Patent WO-2020051028-A1 (WO)
Title: Instrument analyzers, data displays, and display methods
Inventor: TARNAWSKI DARIUSZ
IPC: G01R31/319
Filed: 2019-08-28
Abstract: A data display includes a grid including: a first column configured to display particular data values of a first data parameter; a plurality of rows, each row configured to display a particular data value of the first data parameter in the first column; and a second column including a vertically-extending graph, wherein the particular data value in one or more of the plurality of rows is plotted as a data point horizontally aligned with a corresponding row on the vertically-extending graph, wherein a plurality of data points display moving data values of the first data parameter. Other devices such as instrument analyzers and methods of displaying data are disclosed.
Patent WO-2020055787-A1 (WO)
Title: Control of four-switch, single inductor, non-inverting buck-boost converters
Inventor: Ou jiong
IPC: H02M3/156
Filed: 2019-09-10
Abstract: A power converter includes a buck leg circuit (206) connected between a voltage input (VIN) of the power converter and ground, a boost leg circuit (208) connected between a voltage output (VOUT) of the power converter and ground, an inductor (LSMPS) connected between the buck leg circuit and the boost leg circuit, an error amplifier configured to compare the voltage output of the power converter against a reference voltage to yield a feedback signal, and a control circuit. The control circuit is configured to generate a reference buck ramp configured to be compared against the feedback signal to determine whether to operate the buck leg circuit in buck mode, and to generate a reference boost ramp by superposing a variable boost ramp portion on to the reference buck ramp, the reference boost ramp configured to be compared against the feedback signal to determine whether to operate the boost leg circuit in boost mode.
Patent WO-2020068873-A1 (WO)
Title: Tyrosine kinase inhibitor compositions, methods of making and methods of use
Inventor: FLOHR ALEXANDER
IPC: A61K31/498
Filed: 2019-09-24
Abstract: The present disclosure relates to new compounds of formula I and pharmaceutically acceptable salts and stereoisomers thereof, as inhibitors of receptor tyrosine kinases (RTK), in particular extracellular mutants of ErbB-receptors. The disclosure also relates to methods of preparation these compounds, compositions comprising these compounds, and methods of using them in the treatment of abnormal cell growth in mammals, (e.g., humans).
Patent WO-2020072345-A1 (WO)
Title: Integrated circuit package
Inventor: BOONE MARK R
IPC: H01S5/022
Filed: 2019-09-30
Abstract: Various embodiments of an integrated circuit package and a method of forming such package are disclosed. The integrated circuit package includes first and second active dies. Each of the first and second active dies includes a top contact disposed on the top surface of the die and a bottom contact disposed on a bottom surface of the die. The package further includes a via die having first and second vias that each extends between a top contact disposed on a top surface of the via die and a bottom contact disposed on a bottom surface of the via die, where the bottom contact of the first active die is electrically connected to the bottom contact of the first via of the via die and the bottom contact of the second active die is electrically connected to the bottom contact of the second via of the via die.
Patent WO-2020077099-A1 (WO)
Inventor: ROSSEAU BOB
IPC: G06Q20/34
Filed: 2019-10-10
Abstract: A system for system for dynamic card identifier based transactions is disclosed. The system may receive a transaction authentication request. The system may generate a first dynamic card identifier (DCID) in response to the transaction authentication request. The system may authenticate a transaction based on the first DCID. The system may execute the transaction in response to the authenticating. In various embodiments, the system may generate a second DCID in response to executing the transaction.
Patent WO-2020081428-A1 (WO)
Title: Ferruled fiber optic connectors and methods for positioning optical fibers in ferrules
Inventor: ZHANG ZHENGHUI
IPC: G02B6/38
Filed: 2019-10-14
Abstract: Fiber optic connectors including ferrules and fibers terminated at the ferrules, and methods of manufacturing the same. The fibers are arranged in the ferrules such that distal end portions of the fibers are biased opposite a direction of offset between the ferrule central axis and the central axis of the fiber hole defined by the ferrule. The fibers and ferrules are processed such that distal ends of the post-processed fibers are substantially centralized at the distal end faces of the ferrules.