baber/WOPTO huggingface dataset:
Patent CA-3080916-A1 (CA)
Inventor: WU BO
IPC: G06K9/62
Filed: 2020-05-14
Abstract: Disclosed are methods and systems for using artificial intelligence (AI) for image recognition by using predefined coordinates to extract a portion of a received image, the extracted portion comprising a word to be identified having at least a first letter and a second letter; executing an image recognition protocol to identify the first letter; when the server is unable to identify the second letter, the server executes an AI model having a nodal data structure to identify the second letter based upon the identified first letter, the nodal data structure comprising a set of nodes where each node represents a letter, each node connected to at least one other node, wherein connection of a first node to a second node corresponds to a probability that a letter corresponding to the second node is used in a word subsequent to a letter corresponding to the first node.
Patent CA-3080941-A1 (CA)
Inventor: GRAY NATHANAEL S
IPC: A61K31/519
Filed: 2018-12-21
Abstract: Compounds of the present application or pharmaceutically acceptable salts thereof are provided and methods involving compounds of the present application as effective inhibitors of NEK are also provided.
Patent CA-3085308-A1 (CA)
Title: Baby carrier with adjustable head support and buckle therefore
Inventor: DOLK JONAS
IPC: A44B11/16
Filed: 2018-11-29
Abstract: The invention relates to a baby carrier (1) comprising chest straps (2), which are arranged to extend around both shoulder regions of a wearer, a waist belt (3), and a baby-carrying pouch (4) mounted on the chest straps and the waist belt, said baby-carrying pouch (4) comprises at least a front piece (5) having leg openings (6) and a head support (7), respective lateral corner (8) of the head support (7) being detachably connected to corresponding nearby connecting point at respective chest strap (2) by a first strap means (9) having a detachable buckle (10). A second strap means (20) is arranged between respective lateral corner (8) of the head support (7) and a buckle (30) slidably arranged along respective first strap means (9), and that said second strap means (20) is continuously adjustably connected said buckle (30).
Patent CA-3086003-A1 (CA)
Title: Dispositif et procede d'impression d'etiquettes
Inventor: WOLFF PETER
IPC: B65C11/02
Filed: 2018-08-31
Abstract: L'invention concerne un dispositif d'impression d'étiquettes (1), en particulier d'étiquettes (1) présentes sur des bandes de support (2), comportant un dispositif d'alimentation (3) en étiquettes servant à la fourniture et à l'alimentation d'étiquettes (1), un dispositif de transport (4) comprenant au moins un moyen de transport (9, 10) et servant à transporter dans une direction de transport les étiquettes (1) amenées par le dispositif d'alimentation (3) en étiquettes, un dispositif d'impression (11) comprenant une tête d'impression (11a) servant à imprimer les étiquettes (1) transportées par le dispositif de transport (4), et un dispositif de détection (12) servant à détecter la position de chaque étiquette (1) dans une section du dispositif de transport (4). Selon l'invention, le dispositif de détection (12) présente une caméra linéaire ou plate (13) qui permet de détecter optiquement dans une zone de détection (14) le côté du moyen de transport (9, 10) opposé aux étiquettes (1) lors d'une utilisation normale, et/ou un interstice (19) formé dans la direction de transport entre deux sections (17, 18) du moyen de transport.
Patent CA-3086841-A1 (CA)
Title: Method for adjusting the profile of a film in blown extrusion lines, adjusted film and reel
Inventor: LOMBARDINI NICOLA
IPC: B29C48/10
Filed: 2019-01-07
Abstract: The present invention relates to a method for the active adjustment of the profile of a film produced by means of the blown extrusion technology, the film obtained with said method and the reel resulting from the winding of the film.
Patent CA-3087936-A1 (CA)
Inventor: BABKIN ALEXEI V
IPC: A61B18/02
Filed: 2019-01-08
Abstract: L'invention concerne un dispositif de surveillance de la température à proximité d'un site d'ablation, le dispositif comportant un élément expansible et un arbre qui comprend une lumière, au moins un orifice de fluide en communication avec la lumière, et une pluralité d'éléments souples ayant une première extrémité reliée à l'arbre et une seconde extrémité sur laquelle est monté un capteur de température.
Patent CA-3089160-A1 (CA)
Title: Inter-turbine casing comprising mounted splitter blades
Inventor: PRESTEL SEBASTIEN JEAN LAURENT
IPC: F01D25/24
Filed: 2019-01-25
Abstract: The invention relates to an inter-turbine casing (1) comprising: an inner shell (10), an outer shell (20), and an assembly of arms (2) extending radially between the inner (10) and outer (20) shells; and an assembly of splitter blades (30) positioned between the arms (2), each splitter blade (30) comprising an inner platform (33) and an outer platform (36). The inner shell (10) comprises at least one inner groove (11) for slidably receiving one or more inner platforms (33). The outer shell (20) comprises at least one outer groove (21) for slidably receiving one or more outer platforms (36). The inter-turbine casing further comprises locking means (4, 5) for locking the splitter blades (30) in the inner (11) and outer (21) grooves. The splitter blades are arranged using multiple tenons (39) that extend in corresponding ribs (12, 22).
Patent CA-3089488-A1 (CA)
Inventor: PRINCE DANIEL PAUL
IPC: H04B11/00
Filed: 2018-12-19
Abstract: A disclosed device (2010, 2300) is configured to generate and transmit a sonic signal (2012) that encodes a symbol sequence, representing a data message, for delivery as audio content. The device includes an audio transmitter and a processor circuit. The processor circuit is configured to encode the data message as a sequence of symbols (2034), with each symbol (1802) encoding a data value that is associated with respective phase characteristics of a transmitted audio carrier. The processor is further configured to generate (2102) audio samples of a digitized version of the sequence of symbols using the phase characteristics of the audio carrier associated with the symbols, and to control (2108) the audio transmitter to generate and transmit the sonic signal, based on the audio samples. A further disclosed device (2014) is configured to receive (2202) the sonic signal and to decode (2210) a symbol sequence by identifying symbols corresponding to determined phases of the sonic signal.
Patent CA-3089539-A1 (CA)
Title: Slip
Inventor: GOZZI CHRISTIAN
IPC: A41C1/00
Filed: 2018-12-14
Abstract: L'invention concerne un slip (10) comprenant deux ouvertures pour les jambes (2, 3) qui sont séparées l'une de l'autre par une bande centrale (4) du slip (10). Le slip (10) selon l'invention est caractérisé en ce qu'il est destiné à réduire ou éliminer l'incontinence urinaire pendant le port du slip (10) par un utilisateur et en ce que le slip (10) présente en plus, dans la zone de la bande centrale (4), un corps de pression (6) destiné à appliquer une pression sur l'utilisateur dans la zone du périnée.
Patent CA-3090663-A1 (CA)
Inventor: MCGOWEN STEVEN PATRICK
IPC: A47G1/06
Filed: 2019-01-30
Abstract: L'invention concerne un système de suspension et un procédé de suspension d'une structure de support à partir d'une surface de support. Le système de suspension peut comprendre une structure de support et un support de suspension permettant de suspendre la structure de support à partir d'une surface de support, telle qu'un mur. La structure de support peut comprendre une rainure de montage qui reçoit une partie du support de suspension pour faciliter l'accouplement entre celles-ci. La structure de support peut être à même de coulisser côte à côte le long de la surface de support tout en restant accouplée au support de suspension. Le système de suspension peut en variante, ou en outre, comprendre un support de renfort. Le support de renfort peut remplir la double fonction de maintien de l'ensemble les divers éléments à onglet de la structure de support et de facilitation de la suspension de la structure de support à partir de la surface de support.
Patent CA-3093102-A1 (CA)
Inventor: CHICHAK KELLY S
IPC: C08L33/02
Filed: 2019-03-06
Abstract: In one embodiment, an alkylphenol copolymer is disclosed wherein the copolymer comprises at least one alkylphenol monomer and the alkylphenol copolymer exhibits the following: an oscillation displacement T of greater than 0 at a temperature of -5°C in a first oscillation temperature sweep and an oscillation displacement T in a second oscillation temperature sweep within 25% of the oscillation displacement T in the first oscillation temperature sweep at a temperature of -5°C. In a further embodiment, a petroleum composition is disclosed wherein the composition comprises a petroleum source and a macromolecular compound wherein the macromolecular compound exhibits the following: an oscillation displacement T of greater than 0 at a temperature of - 10°C in a first oscillation temperature sweep, and an oscillation displacement T in a second oscillation temperature sweep within 25% of the oscillation displacement T in the first oscillation temperature sweep at a temperature of -10°C.
Patent CA-3093877-A1 (CA)
Title: Antimalarial hexahydropyrimidine analogues
Inventor: DE HARO GARCIA TERESA
IPC: C07D413/14
Filed: 2019-04-02
Abstract: The application relates to a series of 2-imino-6-methylhexallydropyrinudin-4-one derivatives and 3 -imino-5-methyl-1,2,4-thiadiazinane 1,1-dioxide derivatives of formula (I), substituted by an arylaminophenyl or heteroarylaminophenyl moiety The compounds are potent inhibitors of the growth and propagation of the Plasmodium falciparum parasite in human blood and thus useful as pharmaceutical agents for the treatment of malaria.
Patent CA-3094314-A1 (CA)
Inventor: LI PING
IPC: A61K47/18
Filed: 2019-03-14
Abstract: L'invention concerne un procédé de traitement d'un défaut osseux. Le procédé comprend l'administration au niveau du défaut osseux d'une solution injectable comprenant environ 20 µg à environ 5000 µg de protéine morphogénétique osseuse 2 (BMP-2) dans un support aqueux. L'invention concerne également des kits et des procédés de production.
Patent CA-3095068-A1 (CA)
Inventor: BRENNY CHRISTOPHER
IPC: E01B9/44
Filed: 2020-10-02
Abstract: A tie plate inserter assembly on a track mounted machine is provided that is configured to ensure appropriate location of a tie plate and a tie relative to a rail of a railway. The assembly includes a frame supported, at least indirectly, on a chassis of the machine and having a tie plate clamp assembly that includes a self-centering mechanism that centers the tie plate relative to a longitudinal centerline the tie. The tie plate clamp assembly has a first clamp plate and a second clamp plate configured to clamp together to hold the tie plate. The tie clamp assembly also has first and second clamp plates configured to clamp together to hold the tie in place. The assembly may additionally include a tie clamp assembly that can actuated to center the tie relative to a reference point on the frame.
Patent CA-3096580-A1 (CA)
Inventor: DOCHERTY JOHN
IPC: A61K9/00
Filed: 2019-04-16
Abstract: L'invention concerne des compositions y compris des compositions comestibles, infusées avec des composés de nicotine et des procédés d'utilisation pour le traitement de troubles liés à la nicotine. Plus particulièrement, des aspects de l'invention concernent des compositions, y compris des compositions comestibles, infusées avec des composés de nicotine qui assurent la biodisponibilité améliorée des composés de nicotine chez un sujet, et qui masquent les goûts désagréables des composés de nicotine.
Patent CA-3096861-A1 (CA)
Inventor: VAN DYK DEON
IPC: C04B24/04
Filed: 2019-04-30
Abstract: A method for sealing of surfaces comprising the steps of: (a) supplying a first grouting composition; (b) introducing a second component to said first grouting composition to form a third grouting composition; and (c) forming a sealing barrier on a surface from said third grouting composition.
Patent CA-3098478-A1 (CA)
Inventor: BERTON GUY
IPC: C22C1/05
Filed: 2019-04-30
Abstract: The present invention discloses a composite tooth for working the ground or rocks, said tooth having a ferrous alloy reinforced at least in part by an insert, said part reinforced by the insert making it possible, after in situ reaction, to obtain an alternating macro/microstructure of concentrated millimetric zones of micrometric globular particles of titanium carbides separated by millimetric zones substantially free of micrometric globular particles of titanium carbides, said concentrated zones of micrometric globular particles of titanium carbides forming a microstructure in which micrometric interstices between said globular particles are also occupied by said ferrous alloy, characterized in that said macro/microstructure generated by the insert is spaced by at least 2 mm, preferably at least 3 mm, from the distal surface of said tooth.
Patent CA-3101019-A1 (CA)
Inventor: DRAKE ANDREW W
IPC: A61P35/00
Filed: 2019-05-31
Abstract: Anti-PVRIG, anti-TIGIT, and anti-PVRIG/anti-TIGIT bispecific antibodies are provided, as well as compositions, and methods of using the antibodies for the treatment of cancer.
Patent CA-3107497-A1 (CA)
Title: System and methods for diagnosing acute interstitial nephritis
Inventor: PARIKH CHIRAG
IPC: G01N33/48
Filed: 2019-08-09
Abstract: The invention provides methods and systems for detecting a biomarker related to AIN in a biological sample, and use thereof alone or as part of a diagnostic index for identifying and treating subjects at risk of AIN.
Patent CA-3109534-A1 (CA)
Inventor: HARRISON BRYCE A
IPC: C07D471/04
Filed: 2019-08-29
Abstract: Disclosed are small molecule inhibitors of a?ß6 integrin, and methods of using them to treat a number of diseases and conditions. Applicants have discovered novel a?ß6 integrin inhibitor compounds and evaluated the posession, performance and utility of represeentative examples of such compounds, both for biochemical potency (e.g., using the assay of Example 35 to evaluate fluorescence polarization assays of compounds for a?ß6 binding) and in vitro permeability properties (e.g., using the assay of Example 36 to evaluate MDCK permeability).
Patent CA-3112737-A1 (CA)
Title: Animal leash with longitudinally adjustable grip handle
Inventor: DRUXMAN GREGG
IPC: A01K29/00
Filed: 2021-03-22
Abstract: An animal leash has a flexible line extending from a connector that attaches to the animal. A grip handle is supported for sliding at an intermediate location along the line. The grip handle has a main body with a leash passage receiving the line therethrough and an outer surface for gripping in a hand of a user. Two cavities formed within the main body at a location between one of the major surfaces of the leash passage and the outer surface so as to define a material bridge extending radially outward from the major surface to the outer surface whereby a radially compressive force applied to the outer surface is transferred through the material bridge to the major surface of the passage so as to collapse the passage and grip the line to prevent sliding of the grip handle along the line when applying compressive force.
Patent CA-3114720-A1 (CA)
Inventor: Chen jin-hong
IPC: G01V3/32
Filed: 2019-09-26
Abstract: Techniques for determining geologic formation permeability include determining particular permeability values from an NMR log permeability data and particular permeability values of the core permeability measurements; determining a selected NMR permeability transform that includes inputs including the determined particular permeability values; minimizing a cost function to optimize the selected NMR permeability transform; calculating new permeability values for the wellbore between the terranean surface and a true vertical depth of the wellbore with the optimized NMR permeability transform; comparing the calculated new permeability values at particular depths between the terranean surface and the true vertical depth that match depths of the core permeability measurements; based on the comparison meeting a particular threshold, generating a user interface that renders one or more graphical representations of the optimized NMR permeability transform and the calculated new permeability values; and transmitting data that represents the one or more graphical representations.
Patent CA-3115946-A1 (CA)
Inventor: Sweeder Scott
IPC: G06Q30/06
Filed: 2019-10-10
Abstract: An apparatus, system, method, and program product is disclosed for reserve management for a continuous bidding portal. A method (600) includes receiving (602) a notification comprising bid information for an auction item posted on a first auction platform. The bid information includes a bid amount. A method (600) includes determining (604) that the bid amount satisfies a reserve price for the auction item posted on the first auction platform. A method (600) includes sending (606) a notification to one or more second auction platforms where the auction item is posted to remove auction listings for the auction item from the one or more second auction platforms in response to the reserve price for the auction item being met at the first auction platform.
Patent CA-3116213-A1 (CA)
Inventor: WANG LANFA
IPC: H04L7/00
Filed: 2021-04-27
Abstract: ABSTRACT Techniques are disclosed for performing time synchronization at a plurality of computing devices in a network. In one example, a method comprising obtaining time stamp data in accordance with a synchronization operation for a timing protocol; computing a skewness estimate and an offset estimate from the time stamp data by executing, over a number of iterations, a weighted regression analysis targeting at least one bound of the time stamp data, the skewness estimate comprising a frequency difference between a first clock at a first computing device and a second clock at a second computing device, the offset estimate comprising a clock time difference between the first clock and the second clock; and applying a clock time correction to the at least one of the first clock or the second clock based the offset estimate. Date Recue/Date Received 2021-04-27
Patent CA-3118148-A1 (CA)
Title: Control of insect infestation
Inventor: BARROS RODRIGUES THAIS
IPC: C12N15/82
Filed: 2019-11-08
Abstract: Provided herein are methods for using RNAi molecules targeting a proteasome beta 5 (PSMB5) gene for controlling Coleopteran insects, methods for producing RNAi molecules targeting PSMB5, and compositions comprising RNAi molecules targeting PSMB5.
Patent CA-3119961-A1 (CA)
Title: Gear shifting device, transmission and all-terrain vehicle
Inventor: CHEN SHANGJIAN
IPC: F16H63/02
Filed: 2021-05-28
Abstract: A gear shifting device, a transmission, and an all-terrain vehicle are disclosed. The gear shifting device includes: a drive motor having an output shaft fixed with a driving toothed wheel; a transmission drum having a first end fixed with a driven toothed wheel and a second end provided with a gear contactor; a gear sensor having a working surface in contact with the gear contactor; and an electronic control unit electrically coupled to the drive motor. The electronic control unit outputs a drive signal to the drive motor based on a gear shifting instruction, the drive motor rotates based on the drive signal, and the output shaft drives the driving toothed wheel to rotate; the transmission drum and the driven toothed wheel rotate along with rotation of the driving toothed wheel; and the gear contactor rotates to contact one of four contacts corresponding to the gear shifting instruction.
Patent CA-3120302-A1 (CA)
Title: System and method for monetizing assets
Inventor: HANISCH DEAN
IPC: G06Q40/04
Filed: 2021-05-31
Abstract: The present invention provides a method and system for monetizing a physical asset owned by a seller using an Internet-based platform accessible via a website interface configured to facilitate a transaction between a buyer and the seller, the method comprising the steps of identifying an asset, dividing at least a portion of the asset into one or more shares, and determining a monetary value of each share; submitting the one or more shares for verification by a third party verifier; posting an opportunity for a buyer to acquire a share according to terms and conditions as described in a smart contract, the opportunity being posted by the seller via a seller interface on the website; if the terms and conditions of the smart contract are accepted, an offer for payment is entered by the buyer via a buyer interface. If each available opportunity receives an offer for payment, the offers for payment are accepted by the seller via a seller interface to implement the smart contract and transfer a respective share in the asset to the respective buyer and the transaction is validated by a third party validator and recorded on the blockchain. The terms and conditions described in the smart contract include the monetary value of the share of the asset and the time period for which the share of the asset is held by the buyer, and at the end of the time period, the share of the asset is liquidated by the buyer at an appraised market value as determined at that time.
Patent CA-3120377-A1 (CA)
Title: System, method and apparatus for a space modeling tool
Inventor: GILPIN MARC ALLEN
IPC: G06F30/10
Filed: 2019-11-27
Abstract: A space modeling method, apparatus and system. The system includes a space modeling system, comprising: a space modeling apparatus, a display space, frame-work options module, aspects module, wherein the space modeling apparatus utilizes the frame-work options module and the aspect module to design a model and present the model in the display space.
Patent CA-3121823-A1 (CA)
Title: Solvent compounds for use as replacements for slow evaporating solvents
Inventor: PASIN DAVID A
IPC: B01F1/00
Filed: 2019-08-20
Abstract: The present disclosure provides, in part, a solvent compound for use as a slow evaporating replacement. More specifically, the present disclosure relates to VOC-exempt solvent compounds that may be used as a slow evaporating replacement.
Patent CA-3123748-A1 (CA)
Inventor: ROBERTS PETER
IPC: G01M3/28
Filed: 2019-12-19
Abstract: A method of inspecting a pipe joint for use in a subsea pipeline and a method of manufacturing a pipe joint for use in a subsea pipeline employing said inspection method are disclosed, the inspection method comprising the steps of: receiving a pipe joint; measuring the ovality of the pipe joint to obtain ovality data; determining that the ovality data does not exceed a predetermined maximum pipe joint ovality value; and carrying out external pressure collapse tests on a ring cut from one end of the received pipe joint, resulting in data representative of the hydrostatic collapse pressure of said pipe joint for use in confirming that the pipe joint is suitable for its intended use.
Patent CA-3123762-A1 (CA)
Title: Electrically controlled propellant materials for subterranean zonal isolation and diversion
Inventor: NGUYEN PHILIP D
IPC: E21B43/263
Filed: 2016-10-27
Abstract: Methods of diverting fluid flow, controlling fluid loss, and/or providing zonal isolation in subterranean formations are provided. In some embodiments, a method comprises: introducing into a well bore penetrating a portion of a subterranean formation alternating stages of a first fluid comprising a first base fluid and a plurality of electrically conductive proppant particulates, and a second fluid comprising a second base fluid and a plurality of particulates that comprise an electrically controlled propellant; depositing the plurality of electrically conductive proppant particulates and the plurality of particulates that comprise an electrically controlled propellant material in at least one fracture in the subterranean formation; and applying an electrical current to at least a portion of the electrically controlled propellant to ignite the electrically controlled propellant in the fracture, thereby creating one or more open spaces or channels in the fracture.