baber/WOPTO huggingface dataset:
Patent CA-3095032-A1 (CA)
Title: Phoneme sound based controller
Inventor: BORGEAT FREDERIC
IPC: G10L15/187
Filed: 2020-10-02
Abstract: Disclosed herein is a phoneme sound based controller apparatus including: a sound input for receiving a sound signal; a phoneme sound detection module connected to the sound input to determine if at least one phoneme is detected in the sound signal; a dictionary containing at least one word, the word including at least one syllable, the syllable including the at least one phoneme; a grammar containing at least one rule, the at least one rule containing the at least one word, the at least one rule further containing at least one control action. At least one control action is taken if the at least one phoneme is detected in the sound input signal by the phoneme sound detection module. Other embodiments of this aspect include corresponding computer systems, apparatus, and computer programs recorded on one or more computer storage devices, each configured to perform the actions of the methods.
Patent CA-3096694-A1 (CA)
Inventor: MAJOR DAVID
IPC: F23G7/14
Filed: 2019-04-25
Abstract: A method for remediating contaminated soil and groundwater includes selecting a treatment material and creating a smolderable mixture of a contaminant, the treatment material, and soil.
Patent CA-3098066-A1 (CA)
Title: System and method for providing telephone event data
Inventor: KARACHEVTSEV SERGIY
IPC: H04M15/04
Filed: 2020-11-04
Abstract: A system and method for providing telephone event data are described. The system comprises a communications module; a processor coupled to the communications module; and a memory coupled to the processor, the memory storing processor-executable instructions which, when executed by the processor, configure the processor to receive, via the communications module and from a telco server, telephone event data; translate at least a portion of the telephone event data into a format compliant with a particular application executing on a computing device; and send, via the communications module and to the computing device executing the particular application, the translated portion of the telephone event data.
Patent CA-3098296-A1 (CA)
Inventor: BLOCK FABIAN
IPC: C12Q1/6869
Filed: 2019-03-15
Abstract: Methods, compositions, kits and apparatuses that include a fluid, the fluid containing a ternary complex and Li+, wherein the ternary complex includes a primed template nucleic acid, a polymerase, and a nucleotide cognate for the next correct base for the primed template nucleic acid molecule. As an alternative or addition to Li+, the fluid can contain betaine or a metal ion that inhibits polymerase catalysis such as Ca2+. In addition to Li+, the fluid can contain polyethylenimine (PEI) with or without betaine.
Patent CA-3098910-A1 (CA)
Inventor: RASHID HARUNUR
IPC: C12N15/70
Filed: 2019-05-01
Abstract: Disclosed herein are methods, compositions and components for optimizing or increasing expression of a protein, polypeptide or fragment therefrom.
Patent CA-3101064-A1 (CA)
Inventor: KALLURI HARIPRIYA
IPC: A61P17/00
Filed: 2019-06-21
Abstract: Embodiments herein are directed to topical compositions comprising 2-(4-(4-(6-carbamoyl-3,5-dimethylpyrazin-2-yl)phenyl)cyclohexyl)acetic acid and a combination of one or more of the following components: benzyl alcohol, PEG 400, diisopropyl adipate, diethyl sebacate, dimethyl isosorbide, propylene glycol, 2-(2-ethoxyethoxy)ethanol, hexylene glycol, oleic acid, polysorbate 80, isopropyl myristate, glycerin, DMSO, water, butylated hydroxytoluene, phenoxyethanol, cellulose polymer, Carbomer Homopolymer Type B, and optionally one or more pharmaceutically acceptable topical excipients. The topical compositions may be used to treat a variety of skin conditions.
Patent CA-3101399-A1 (CA)
Inventor: KARLSSON OLA
IPC: B32B19/04
Filed: 2019-05-28
Abstract: A method for recycling of tile material (10) comprising compressed mineral fibre material and being in the form of at least one of waste material generated during manufacturing of tiles, residual material generated during installation of tiles, and tiles obtained from installed tile systems after end of life, comprising collecting the tile material (10), conversion of the tile material (10) into a plurality of body members (12), assembling a finite baseboard (30) by arranging the plurality of body members (12) on a carrier layer (31) and fixing them thereto, and conversion of the baseboard (30) into at least two tiles (33).
Patent CA-3105667-A1 (CA)
Inventor: RIPLEY ANTHONY J
IPC: B60K17/00
Filed: 2021-01-12
Abstract: ABSTRACT An off-road vehicle includes a powertrain assembly having an engine and a steel belt continuously variable transmission. Portions of the poweitiain assembly are supported at a rear portion of the vehicle and are positioned relative to other components of the vehicle also supported at the rear portion of the vehicle. The vehicle also is configured for various operating modes. Date Recue/Date Received 2021-01-12
Patent CA-3106286-A1 (CA)
Title: Method for rescuing and producing a virus in avian cells
Inventor: BATARD LUC
IPC: C12N15/86
Filed: 2019-07-15
Abstract: The present invention relates to methods of rescue and/or propagation of paramyxovirus species, particularly wherein both rescue and propagation are carried out in the same cell type; i.e., without the use of helper cells for viral rescue. The paramyxoviruses produced by the disclosed methods may encompass wild-type viruses, chimeric viruses, recombinant viruses or engineered viral products such as virus like particles (VLP). Viruses and/or viral products produced in the method according to the current invention are suitable for medical or veterinary use in such applications as treating or preventing infectious diseases, particularly avian paramyxovirus and human respiratory virus infections, and cancer treatment.
Patent CA-3107730-A1 (CA)
Title: Smoking utensils containing plant extracts
Inventor: HOLZER ASHER
IPC: A24F25/00
Filed: 2019-07-25
Abstract: Methods and utensils are provided for administering plant extract(s) at controlled amount via smoking, as well as for providing complexes of honey and plant extracts. Plant extract(s) may be used in utensils that are inserted into a smoking appliance, and have indications of the compounds and/or characteristics of the plant extract. Upon smoking the smoking appliance, the plant extracts may be inhaled in pre-defined amounts. Using plant extracts in such way enables standardization of amounts and components thereof, and may be particularly applicable to cannabis oils. Furthermore, complexes of honey and plant extracts may be provided by letting bees step on or be soiled by plant extracts on their way into the beehive, causing them to incorporate the plant extracts into the honey preparation process. Resulting complexes may be a preferable and particularly beneficial way of administering plant extracts, e.g., cannabis extracts.
Patent CA-3110279-A1 (CA)
Inventor: CHUANG YA-MI
IPC: C08G69/44
Filed: 2019-09-05
Abstract: La présente invention concerne un composé obtenu par un procédé comprenant les étapes suivantes consistant à : (i) faire réagir au moins un composé contenant un isocyanate, en excès stchiométrique, avec un premier composé réactif à l'isocyanate ayant une masse moléculaire moyenne en nombre inférieure à 400, conduisant à la formation d'au moins un prépolymère, (ii) faire réagir ledit prépolymère, en excès stchiométrique, avec un second composé réactif à l'isocyanate ayant une masse moléculaire moyenne en nombre supérieure ou égale à 400, conduisant à la formation d'un prépolymère modifié, (iii) faire réagir ledit prépolymère modifié avec un composé ester hydroxylé ou un composé acide hydroxylé avec formation d'un prépolymère à terminaison ester hydroxylé ou d'un prépolymère à terminaison acide hydroxylé, et effectuer la fermeture de cycle dudit prépolymère à terminaison ester hydroxylé ou dudit prépolymère à terminaison acide hydroxylé ; (iv) former ledit composé constitué du prépolymère à terminaison oxazolidinedione et du monomère à terminaison oxazolidinedione, qui est soluble dans ledit prépolymère à terminaison oxazolidinedione.
Patent CA-3111208-A1 (CA)
Title: Reseau de paiement mobile decentralise longue portee utilisant la technologie bluetooth
Inventor: BONSI SESIE K
IPC: G06Q20/40
Filed: 2019-09-03
Abstract: La présente invention porte sur un réseau de paiement longue portée qui utilise un réseau maillé comprenant une pluralité de dispositifs mobiles qui communiquent entre eux par l'intermédiaire d'un protocole de réseau basse consommation. Les dispositifs mobiles comprennent une application qui détermine le plus petit nombre de bonds dans le réseau pour atteindre une passerelle longue portée et achemine des informations de paiement par le réseau maillé le long d'une voie qui réduit au minimum le nombre de bonds. Des nuds relais peuvent servir à connecter le réseau maillé à la passerelle longue portée. Des transactions de paiement peuvent être lancées par le client bénéficiaire au moyen d'un dispositif mobile comportant une application de paiement, ou par un commerçant au moyen d'une application de point de vente. Des nuds décentralisés peuvent servir à vérifier des paiements.
Patent CA-3113368-A1 (CA)
Inventor: VOLKOVS MAKSIMS
IPC: G06F16/51
Filed: 2019-10-07
Abstract: An image retrieval system receives an image for which to identify relevant images from an image repository. Relevant images may be of the same environment or object and features and other characteristics. Images in the repository are represented in an image retrieval graph by a set of image nodes connected by edges to other related image nodes with edge weights representing the similarity of the nodes to each other. Based on the received image, the image traversal system identifies an image in the image retrieval graph and alternatively explores and traverses (also termed "exploits") the image nodes with the edge weights. In the exploration step, image nodes in an exploration set are evaluated to identify connected nodes that are added to a traversal set of image nodes. In the traversal step, the relevant nodes in the traversal set are added to the exploration set and a query result set.
Patent CA-3113754-A1 (CA)
Inventor: SCHMIDT FRANZ
IPC: C01B39/02
Filed: 2019-09-16
Abstract: The present invention relates to a process for the manufacture of a pulverulent, porous crystalline metal silicate, comprising the following steps: (a) hydrothermal synthesis employing an aqueous mixture comprising (A) a silicon source, (B) a metal source, and (C) an auxiliary component, yielding an aqueous suspension of reaction product 1, comprising a raw porous crystalline metal silicate; and (b) flame spray pyrolysis of reaction product 1, wherein the aqueous suspension obtained in step (a) is sprayed into a flame generated by combustion of a fuel in the presence of oxygen to form a pulverulent, porous crystalline metal silicate; wherein the aqueous suspension comprising reaction product 1 obtained in step (a) exhibits a solids content of = 70% by weight; and wherein the effective peak temperature, Teff, experienced by at least 90% by weight of the porous crystalline metal silicate during flame pyrolysis, is in the range Tmin < Teff <Tmax, and wherein Tmin is 750 °C, and wherein Tmax is 1250 °C.
Patent CA-3115262-A1 (CA)
Title: Detection and analysis of cells
Inventor: STRAUS DON
IPC: G01N1/34
Filed: 2019-10-04
Abstract: The invention provides a version of fluorescent in situ hybridization (FISH) in which all the steps are performed at physiological temperatures, i.e., body temperature, to detect and identify pathogenic bacteria in clinical samples. Methods of the invention use species-specific fluorescent probes to label clinically important infectious bacteria. A sample such as a urine sample is loaded into a cartridge, fluorescently labeled, and imaged with a microscope. Labelled bacteria are pulled down onto an imaging surface and a dye cushion is used to keep unbound probes off of the imaging surface. A microscopic image of the surface shows whether and in what quantities the infectious bacteria are present in the clinical sample.
Patent CA-3117748-A1 (CA)
Inventor: VOISIN FLORIANDRE
IPC: C08C19/25
Filed: 2019-11-14
Abstract: The invention relates to a tyre that has an improved performance balance, the tread of which includes a rubber composition based on at least one elastomer matrix, a reinforcing filler and a vulcanization system, in which the elastomer matrix comprises from 35 to 95 parts by weight per hundred parts by weight of elastomer, phr, of a first diene elastomer, the first diene elastomer being a butadeiene- and styrene-based copolymer, said copolymer comprising within its structure at least one alkoxysilane group linked to the elastomer by the silicon atom, and at least one function comprising a nitrogen atom, and having a vitreous transition temperature of less than -70°C, from 5 to 40 phr of a second elastomer, said second diene elastomer being isoprene elastomer.
Patent CA-3118678-A1 (CA)
Inventor: SENYUTA ALEKSANDR SERGEEVICH
IPC: C01F7/20
Filed: 2017-09-20
Abstract: The invention relates to metallurgy. The authors proposed some embodiments of the smelter-grade alumina production method, which provides for the following operations: extraction of aluminium-containing raw materials with hydrochloric acid, separation of the formed chloride slurry into waste silica precipitate and clarified chloride liquor, crystallisation of aluminium chloride hexahydrate from the clarified chloride liquor, aluminium chloride hexahydrate thermal precipitation into aluminium oxide followed by its calcination to produce crude alumina as an intermediate product, crude alumina leaching with alkaline spent liquor and precipitation of the resulting aluminate liquor, water washing and subsequent calcination of the aluminium hydroxide separated, and boiling-down of the spent liquor, which left the precipitation area, and the water, which was used to wash down aluminium hydroxide to produce alkaline spent liquor, which is returned to the intermediate alumina product leaching stage.  In this case, about 15% of the acidic spent liquor is subjected to pyrohydrolysis, the chloride ion concentration in the crude alumina is maintained at a level of 0.2-5.0%, the chloride ion concentration in the alkaline spent liquor is maintained at a level of 40-90 g/1_, and the spent liquor, which left the precipitation area (10-40 wt.% of the total flow), is boiled-down, until the chlorine-containing compound crystals to be removed from the process are separated. The spent liquor is largely used for leaching aluminium-containing raw materials and only a part of it is fed to remove impurities by pyrohydrolysis. The technical result is a better quality of alumina and lower energy consumption in the production of smelter-grade alumina from low-grade raw materials.
Patent CA-3119561-A1 (CA)
Title: Composition alimentaire emulsifiee
Inventor: DE FOLTER JULIUS WOUTER JOHANNES
IPC: A23D7/01
Filed: 2019-10-24
Abstract: L'invention concerne une composition alimentaire sous la forme d'une émulsion eau dans huile-dans-eau, la composition alimentaire comprenant de l'eau, une phase huileuse comprenant de l'huile végétale et un émulsifiant eau-dans-huile constitué de cristaux de graisse, les cristaux de graisse étant présents en une quantité de 0,5 à 15 % en poids, sur la base du poids de la phase huileuse, et les cristaux de graisse étant des triglycérides ou des mélanges de triglycérides qui cristallisent à une température comprise entre 58 et 72 °C, la phase huileuse étant présente en une quantité de 5 à 76 % en poids, sur la base du poids de la composition, et un émulsifiant huile dans l'eau, en une quantité de 0,2 à 6 % en poids, sur la base du poids de la composition alimentaire, l'émulsifiant huile dans l'eau comprenant moins de 5 % en poids de phospholipide sur la base du poids de l'émulsifiant huile dans l'eau, la composition comprenant moins de 0,2 % en poids de monoglycérides sur la base de la phase huileuse, et la composition étant exempte de polyricinoléate de polyglycérol; et son procédé de préparation.
Patent CA-3120110-A1 (CA)
Title: Breathing apparatus
Inventor: IGARASHI SATOSHI
IPC: A61M16/20
Filed: 2019-12-05
Abstract: The present invention provides a breathing apparatus as an apparatus whereby an airway is given patency by maintaining a higher-than-atmospheric pressure in the upper pharynx during exhalation, and dyspnea is reduced, the apparatus comprising a ventilation part communicated with a nostril part or a nasal mask for covering a nostril part of a user, and a casing for forming a chamber for temporarily retaining exhaled air from the user, the breathing apparatus comprising a first opening provided in the casing, for discharging the exhaled air temporarily retained in the casing to the outside, and an exhalation control valve for closing the first opening when exhaled air is released toward the first opening at the start of exhalation by the user, and the pressure of an in-chamber part on the nostril-part side is made equal to or greater than a predetermined value by the exhalation.
Patent CA-3121086-A1 (CA)
Title: Appareil pour la defectoscopie electromagnetique et la surveillance d'integrite multicapteur des tubages de puits
Inventor: PYATNITSKY DMITRY YURIEVICH
IPC: G01N27/90
Filed: 2019-07-01
Abstract: L'invention concerne la géophysique et peut être utilisée poru contrôler l'état technique des colonnes de tubes, des tuyaux de pompage et d'autres colonnes de puits de pétrole ou de gaz. L'invention consiste en un dispositif pour la détection de défauts des colonnes de tubage d'un puits comprenant une unité de génération de champ électromagnétique, une unité de capteurs de réception et une unité de contrôle d'enregistrement et d'analyse de données, qui sont montés à demeure dans un boîtier, l'unité de génération de champ électromagnétique pour générer des impulsions d'excitation d'une amplitude et d'une durée données étant une bobine génératrice avec un noyau en un matériau à haute perméabilité magnétique, l'unité de capteurs de réception comprenant une bobine de mesure intégrée et N bobines de mesure radiales situées autour de l'enroulement de la bobine de générateur, chaque bobine de mesure ayant un noyau en U dont les pôles sont dirigés perpendiculairement à la surface de la colonne à examiner, et l'axe de symétrie de l'enroulement étant parallèle à l'axe de symétrie de l'enroulement de la bobine de générateur, l'unité de contrôle pour l'enregistrement et l'analyse des données comprenant N amplificateurs opérationnels à gain variable et convertisseurs analogique-numérique (ADC) qui transmettent les signaux depuis les bobines de mesure du microcontrôleur connecté à un ordinateur avec un logiciel pour l'analyse des défauts de colonne, tandis que le microcontrôleur contrôle l'unité de génération de champ électromagnétique, ainsi que le gain et l'ADC. Le résultat technique consiste à augmenter la teneur informationnelle des mesures en ce qui concerne la longueur des tubes à examiner ou leur azimut ; l'invention permet d'améliorer la précsion de défectoscopie.
Patent CA-3129271-A1 (CA)
Title: Composite scaffold for the repair, reconstruction, and regeneration of soft tissues
Inventor: ROCCO KEVIN A
IPC: A61L27/36
Filed: 2020-02-07
Abstract: The disclosed composite scaffold provides a highly porous and flexible structure that substantially maintains its three-dimensional shape under tension and provides mechanical reinforcement of the repair or reconstruction-first via scaffold mechanical properties, and subsequently, through newly regenerated functional tissue as the scaffold is resorbed.
Patent CA-3129415-A1 (CA)
Title: Sirt2-ablated chimeric t cells
Inventor: KIM SUNGJUNE
IPC: C12N15/113
Filed: 2020-02-06
Abstract: Disclosed herein are lymphocytes for use in adoptive cell transfer that have chemically- or genetically-inhibited Sirt2 expression. Also disclosed are methods of inhibiting or ablating Sirt2 expression in a T cell ex vivo. Also disclosed are methods of treating cancer in a subject that involves collecting lymphocytes, such as tumor infiltrating lymphocytes (TILs), from the subject, treating the lymphocytes ex vivo to inhibit Sirt2 expression, and transferring the modified lymphocytes back to the subject.
Patent CA-3130290-A1 (CA)
Inventor: WOLF KAITLIN ANNE
IPC: A47K10/42
Filed: 2020-03-02
Abstract: Des exemples de modes de réalisation de distributeurs de lingettes sont décrits dans la présente invention. Un exemple de distributeur de lingettes ayant une buse avec un indicateur d'usure comprend un récipient, une pluralité de lingettes contenues à l'intérieur du récipient, un fluide pour humidifier la pluralité de lingettes, un élément de réception relié au récipient et un boîtier de buse de sortie pour maintenir une buse de sortie élastomère. La buse de sortie élastomère comprend un indicateur d'usure qui fournit une indication visuelle que la buse doit être remplacée.
Patent CA-3130893-A1 (CA)
Inventor: DRAPER SHAWN
IPC: H04L67/51
Filed: 2020-02-19
Abstract: Des modes de réalisation décrits et revendiqués fournissent des systèmes et des procédés pour corréler une ou plusieurs zones de service d'un réseau avec une ou plusieurs coordonnées de géolocalisation pour déterminer des services disponibles pour des clients au réseau. Un polygone de service, qui définit une zone dans laquelle un service particulier offert par un réseau de communication est disponible, peut être généré. Les limites des polygones de service peuvent être ajustées sur la base d'informations correspondant à des caractéristiques physiques de la zone initiale. Les polygones de service peuvent aider un réseau de communication à fournir une liste de services disponibles à des clients ou dispositifs potentiels connectés au réseau en déterminant une ou plusieurs valeurs de coordonnées de géolocalisation d'un site de connexion potentiel et en comparant les valeurs aux polygones de service. Un système de gestion de réseau peut déterminer les services disponibles, actuellement ou dans le futur, pour offrir de tels services à un client au réseau.
Patent CA-3131816-A1 (CA)
Title: Procede de reduction des mauvaises odeurs sur des tissus
Inventor: SIVIK MARK ROBERT
IPC: C11D3/22
Filed: 2020-03-19
Abstract: La présente invention concerne un procédé pour réduire les mauvaises odeurs sur des tissus à l'aide d'une composition de distribution d'acide.
Patent CA-3132721-A1 (CA)
Title: Methods and apparatus for facial recognition
Inventor: TRANI JAMES
IPC: H04L9/08
Filed: 2020-03-05
Abstract: Aspects of the present disclosure include methods for generating a sampled profile including a plurality of sampling points having a plurality of characteristic values associated with the detected non-visible light, identifying one or more macroblocks each includes a subset of the plurality of sampling points, calculating a number of occurrences of the local pattern value within each subset of the plurality of the sampling points for each of the one or more macroblocks, generating a first array including a plurality of weighted values by calculating the plurality of weighted values based on the numbers of occurrences of the local pattern value and corresponding sizes of the one or more macroblocks, assigning a unique index to each of the plurality of weighted values, generating a second array of the unique index by ranking the plurality of weighted values, and generating a third array including a plurality of ranking distances.
Patent CA-3134425-A1 (CA)
Inventor: KOLBERG RALPH
IPC: H04N17/00
Filed: 2020-03-21
Abstract: The invention relates to a method for calibrating at least one camera (65) of a driver assistance system (64), comprising the steps of: - reproducing the calibration pattern (1) by means of a display apparatus (40) and - transmitting a control command to the camera (65) to capture the calibration pattern (1) reproduced by the display apparatus. Moreover, the invention relates to a further method, an apparatus (10), a server (70) and a system (100) for calibrating at least one camera (65) of a driver assistance system (64).