baber/WOPTO huggingface dataset:
Patent CA-3057249-A1 (CA)
Title: Infra-red spectroscopy system
Inventor: BAKER MATTHEW J
IPC: G01N21/35
Filed: 2018-03-28
Abstract: A sample slide (100) for use in a spectrometer (501), wherein the sample slide comprises a plurality of sample-receiving portions (111 -114) provided on a sample side (115) of the slide, and a plurality of beam-receiving portions (121 -124) provided on a beam-receiving side (125) of the slide, each beam-receiving portion being arranged opposite a respective sample-receiving portion, and wherein each beam-receiving portion is configured to act as an internal reflection element (IRE). A device (300) for use with a spectrometer (501) comprises a stage (330) configured to receive a sample slide (100); and a moving mechanism (360) configured to move the sample slide relative to a sample-measuring location (320) of the device. Associated methods for preparing a sample and measuring a sample are also disclosed.
Patent CA-3057728-A1 (CA)
Title: Improved method for producing a motor vehicle body structure component
Inventor: MULLER ESTELLE
IPC: C22F1/05
Filed: 2018-04-03
Abstract: The invention relates to a method for producing a stamped component of motor vehicle bodywork or body structure from aluminium alloy comprising the steps of producing a metal sheet or strip of thickness between 1.0 and 3.5 mm in an alloy of composition (% by weight): Si: 0.60-0.85; Fe: 0.05-0.25; Cu: 0.05-0.30; Mn: 0.05-0.30; Mg: 0.50-1.00; Ti: 0.02-0.10; V: 0.00-0.10 with Ti + V = 0.10, other elements each < 0.05, and < 0.15 in total, with the remainder aluminium, with Mg < -2.67 x Si +2.87, dissolving and steeping, pre-tempering, maturation for between 72 hours and 6 months, stamping, tempering at a temperature of around 205°C with a hold time between 30 and 170 minutes or tempering at a time-temperature equivalent, painting and "bake hardening" of the paints at a temperature of 150 to 190°C for 15 to 30 minutes. The invention also relates to a stamped component of motor vehicle bodywork or body structure, also called a "body in white" produced by such a method.
Patent CA-3059654-A1 (CA)
Inventor: GAMBERONI ALESSANDRO
IPC: A01K51/00
Filed: 2018-04-12
Abstract: La présente invention concerne une structure de ruche rationnelle (1) comprenant une boîte de rayons de nid (2) délimitant une chambre à couvain pour les abeilles ; un couvercle supérieur (4) situé dans une partie supérieure de la structure de ruche pour fermer un accès supérieur à la structure de ruche ; un élément de fermeture inférieur (5) situé dans une partie inférieure de la structure de ruche pour fermer un accès inférieur à la structure de ruche ; et une pluralité de cadres de rayon (6) sous la forme de corps sensiblement plats s'étendant dans un plan principal. Chaque cadre de rayon comprend un ou plusieurs éléments périphériques et une ou plusieurs barres périphériques (7) délimitant une zone de rayon interne (8), la zone de rayon interne (8) ayant une dimension globale d'au moins 15 dm2.
Patent CA-3061465-A1 (CA)
Title: Effecteur terminal d'un bras robotise et dispositif pour effectuer une operation en rapport avec un animal
Inventor: LARSSON MAGNUS
IPC: A01J7/02
Filed: 2018-05-30
Abstract: La présente invention concerne un effecteur terminal (2) d'un bras robotisé. L'effecteur terminal est configuré pour participer à une opération en rapport avec un animal, et comprend un actionneur (8) et un logement (10). Le logement (10) comporte une première ouverture (12) au niveau d'une première partie d'extrémité (14). L'actionneur participe, directement ou indirectement, à l'opération en rapport avec un animal par l'intermédiaire de la première ouverture (12). Le logement (10) comporte une seconde ouverture (16, 16', 16") permettant d'accéder à un intérieur du logement (10), un passage (13) s'étendant à travers le logement le long d'au moins une partie de l'actionneur (8), depuis la seconde ouverture (16, 16', 16") jusqu'à la première ouverture (12). Ainsi, le logement peut être rincé pour éliminer la saleté.
Patent CA-3063433-A1 (CA)
Inventor: ARRIBAS ALEJANDRO POZO
IPC: G01R31/26
Filed: 2018-06-11
Abstract: La présente invention concerne un circuit d'excitation de grille qui comprend un capteur, un amplificateur, un régulateur et un excitateur de grille. Le capteur est configuré pour détecter une tension de collecteur-émetteur et comprend une première résistance et une seconde résistance connectées en série, une diode haute tension connectée entre les première et deuxième résistances connectées en série et un premier condensateur connecté en parallèle à la seconde résistance. L'amplificateur est configuré pour amplifier une tension de sortie de capteur et comprend un amplificateur opérationnel non inverseur commandé au moyen d'une pluralité de résistances, un suiveur de tension connecté à une borne de sortie de l'amplificateur opérationnel non inverseur par l'intermédiaire d'une première diode et d'une troisième résistance connectée par l'intermédiaire de la première diode et du suiveur de tension. Le régulateur est configuré pour réguler une tension de sortie de régulateur sur la base d'une tension d'amplificateur. Le circuit d'excitation de grille est configuré pour connecter/déconnecter la tension de sortie de régulateur à la borne de base du BJT.
Patent CA-3063871-A1 (CA)
Title: Cyclodextrin protein drug conjugates
Inventor: HAN AMY
IPC: C07K16/00
Filed: 2018-05-09
Abstract: Provided herein are compounds, compositions, conjugates and methods for the treatment of diseases, and/or conditions such as, but not limited to, proliferative diseases. In certain embodiments, compounds, compositions, and conjugates are provided, which include cyclodextrin-based linker-payloads and protein conjugates thereof, and/or in combination with other agents. By administering these compounds, compositions, and conjugates as described herein to specific target cells, side-effects due to non-specific binding phenomena, for example, to non-target cells are reduced.
Patent CA-3068336-A1 (CA)
Title: Mechanical lysis apparatus and method
Inventor: ROWLEY KEAGAN B
IPC: C12N1/06
Filed: 2018-07-13
Abstract: A mechanical lysis method includes (a) spinning a mixing head at a spin rate in a liquid sample, containing cells and beads, such that the mixing head cooperates with the beads to lyse the cells, wherein the spin rate exceeds a threshold rate associated with a predefined lysis efficiency, and (b) preventing the mixing head from spinning if the spin rate cannot be maintained above the threshold rate. A lysis apparatus includes (a) a receptacle for holding a container containing a liquid sample with cells and beads, (b) a mixing head configured to spin in the liquid sample, (c) a motor configured to spin the mixing head such that the mixing head cooperates with the beads to lyse the cells, and (d) a switch configured to prevent spinning of the mixing head at a spin rate lower than a threshold rate associated with a predefined lysis efficiency.
Patent CA-3069373-A1 (CA)
Inventor: ACCURSI GIOVANNI
IPC: B65D85/804
Filed: 2018-06-22
Abstract: La présente invention concerne un procédé de reconnaissance d'une capsule (1) dans un appareil (2) qui utilise des capsules (1) pour la fabrication de boissons, comprenant les étapes de fonctionnement suivantes : acquisition d'une image dans un format électronique qui représente au moins une partie de la surface externe (5) du couvercle en forme de disque (4) de la capsule (1) et dans laquelle un élément graphique asymétrique (6) et un code graphique (7) sont tous deux présents ; identification, dans l'image électronique, de l'élément graphique asymétrique (6) ou une ou plusieurs parties de celui-ci, identification de sa position dans l'image et enregistrement de cette position en tant que position de référence ; et à partir de la position de référence et en utilisant une position prédéterminée connue du code graphique (7) par rapport à l'élément graphique asymétrique (6), identification dans l'image électronique à la fois d'une position à laquelle le code graphique (7) est localisé et d'une orientation de lecture du code graphique (7) ; par lecture du code graphique (7) en tenant compte de la position et de l'orientation précédemment identifiées dans l'image électronique, obtention d'un code au format électronique ; et considération que la capsule (1) est reconnue lorsque le code au format électronique a été obtenu.
Patent CA-3069990-A1 (CA)
Title: Pyrazolo and triazolo bicyclic compounds as jak kinase inhibitors
Inventor: FENSTER ERIK
IPC: C07D487/04
Filed: 2018-07-31
Abstract: The invention provides compounds of formula (I) or a pharmaceutically-acceptable salt thereof, wherein the variables are defined in the specification, that are inhibitors of JAK kinases, particularly JAK3. The invention also provides crystalline forms, pharmaceutical compositions comprising such compounds, methods of using such compounds to treat gastrointestinal and other inflammatory diseases, and processes and intermediates useful for preparing such compounds.
Patent CA-3070773-A1 (CA)
Title: Electrical harness
Inventor: KWAKYE GEORGE ALEX
IPC: H01B7/29
Filed: 2018-07-23
Abstract: Electrical harness for a turbomachine, comprising a first termination connected to a device (3) adapted to transmit an electrical signal, and a second termination connected to a signal processing device (4), characterised in that it comprises an electronic circuit for filtering the signal, said circuit comprising at least one electronic component associated with an operating temperature threshold, and a thermally-actuated electrical interruption means connected in series or in parallel with said electronic component, said electrical interruption means being adapted to pass from an open state, wherein a current cannot flow through it, to a closed state, wherein a current can flow through it, or vice versa from a closed state to an open state, from a temperature lower than or equal to the operating temperature threshold of said electronic component.
Patent CA-3070938-A1 (CA)
Title: Medicament pour le traitement ou la prevention de troubles entraines par le signalement du facteur de croissance transformant beta, et application connexe
Inventor: KOIZUMI NORIKO
IPC: A61P27/02
Filed: 2018-07-25
Abstract: L'invention concerne un médicament ou une méthode qui utilise un inhibiteur de la MAP kinase p38 (en particulier AKP-001), tel qu'un dérivé du pyrimidinyl isoxazole ou un dérivé du pyridyl isoxazole, pour traiter ou prévenir une pathologie, affection ou maladie de l'endothélium de la cornée liée à la voie de signalisation du facteur de croissance transformant bêta (TGF-ß) dans les cellules endothéliales cornéennes. Dans un mode de réalisation préféré, la pathologie, affection ou maladie de l'endothélium cornéen liée à la voie de signalisation du TGF-ß est une dystrophie cornéenne endothéliale de Fuchs.
Patent CA-3071246-A1 (CA)
Inventor: GU QU-MING
IPC: D21H21/10
Filed: 2018-07-12
Abstract: Disclosed herein are hydrophobic vinylamine-containing polymers useful as papermaking performance additives for enhancing paper softness with little or no negative effect on paper dry strength properties.  The hydrophobic vinylamine-containing polymers are produced by incorporating hydrophobic functional property into primary amine moiety of the vinylamine-containing polymers via reactions with reactive hydrophobes. The hydrophobically modified vinylamine-containing polymers can be further used as base polymers for polymerization with a vinyl monomer by free radical initiated polymerization. The compositions of those hydrophobic vinylamine-containing polymers have shown improved softness, reduced coefficient friction to paper products while maintained or improved dry strength properties of the paper products.
Patent CA-3072295-A1 (CA)
Inventor: BANAEI ESMAEIL
IPC: G02B5/20
Filed: 2018-08-07
Abstract: A thin-film interference filter has a thin-film interference multi-layer stack composed of individual thin-film layers arranged in groups to form a plurality of repeat unit blocks. The thin-film interference filter is flexible enough to be bendable to a radius of curvature of 250 mm or even less without permanently damaging the thin-film interference filter. The thin-film interference filter may have a second thin-film interference multi-layer stack composed of individual thin-film layers arranged in repeat unit blocks may have a different optical transmission spectrum. At least one interlayer between the first thin-film interference multi-layer stack and the second thin-film interference multi-layer stack may block a range of wavelengths of infrared, visible, or ultraviolet light. A defect layer of a different optical thickness than neighboring thin-film layers forming the repeat unit blocks, thereby creating a Fabry Pérot resonance cavity.
Patent CA-3073036-A1 (CA)
Title: Integration of cold solvent and acid gas removal
Inventor: MAHER DAVID W
IPC: B01D53/18
Filed: 2018-08-13
Abstract: A method of separating impurities from a natural gas stream. CO2 and H2S are separated from the natural gas stream in a membrane separation system, thereby creating a partially -treated gas stream and a permeate gas stream, both of which are at a lower temperature than the natural gas stream. The partially-treated gas stream is contacted with a first lean solvent stream in a first contactor to separate H2S from the partially -treated gas stream, thereby producing a first rich solvent stream and a fully -treated gas stream. The permeate gas stream is contacted with a second lean solvent stream in a second contactor to separate H2S therefrom to produce a second rich solvent stream and a CO2 gas stream. H2S and CO2 are removed from the first and second rich solvent streams, thereby producing the first and second lean solvent streams.
Patent CA-3073082-A1 (CA)
Title: Spout assembly for tree sap collection and associated method of use
Inventor: LESSARD STEEVE
IPC: A01G23/14
Filed: 2020-02-19
Abstract: A spout assembly including a spout and a sleeve, the sleeve of a resilient material capable of being engaged into a tap hole with the spout for collecting tree sap. The sleeve compressively deforming between the spout nose and the tap hole surface, sealing engaging the spout with the tap hole. The sleeve acting as an intermediate surface, reducing the occurrence of spout seizing and protecting the harder material of the spout, reducing wear and the occurrence of breakage of the spout. The sleeve can be designed to be removable from the spout, to contain a tongue, to be biodegradable, or a combination thereof.
Patent CA-3074318-A1 (CA)
Inventor: MORGAN DAVID
IPC: C10L10/18
Filed: 2018-09-18
Abstract: Provided herein polyimide dispersants, as well as methods for producing polyimide dispersants.
Patent CA-3074479-A1 (CA)
Title: Pattes de support reglables pour sommier
Inventor: KRAMER KENNETH L
IPC: A61G13/00
Filed: 2018-08-09
Abstract: La présente invention concerne des sommiers réglables qui comprennent généralement une surface de support de matelas comportant une partie tête et dossier articulée sur une partie siège intermédiaire, à une extrémité, et une partie jambe et pied articulée sur la partie siège intermédiaire, à l'autre extrémité. La partie siège intermédiaire comprend des panneaux supérieur et inférieur espacés, le panneau inférieur étant articulé sur la partie tête et dossier et monté en prise coulissant sur des éléments de cadre latéraux du sommier et le panneau supérieur étant fixe et articulé à la partie jambe et pied. Un actionneur linéaire est accouplé fonctionnellement à un ensemble de liaison pour incliner ou décliner indépendamment la partie tête et dossier par rapport à la partie siège intermédiaire et peut en outre être actionné pour augmenter ou réduire la longueur de la partie siège intermédiaire par déplacement du panneau inférieur par rapport au panneau supérieur.
Patent CA-3074902-A1 (CA)
Inventor: BRUNONE RENE
IPC: B65G15/12
Filed: 2020-03-06
Abstract: Un convoyeur à bande est divulgué, comportant une bande transporteuse (12) configurée pour se déplacer suivant une direction longitudinale, la bande transporteuse (12) présentant deux grandes faces (24, 26) et une pluralité de stations de support (14) réparties longitudinalement le long de la bande transporteuse (12), les stations de support (14) étant configurées pour soutenir la bande transporteuse (12) par une des grandes faces (26). Au moins une station de support (14) comprend un moteur d'entraînement (32) configuré pour entraîner la bande transporteuse (12) suivant la direction longitudinale par rapport aux stations de support (14).
Patent CA-3076187-A1 (CA)
Inventor: BERUBE PATRICK
IPC: B23K35/04
Filed: 2020-03-19
Abstract: The present disclosure relates to a metal-cored welding wire, and, more specifically, to a metal-cored aluminum welding wire for arc welding, such as Gas Metal Arc Welding (GMAW) and Gas Tungsten Arc Welding (GTAW). A disclosed metal- cored aluminum welding wire includes a metallic sheath and a granular core disposed within the metallic sheath. The granular core includes a first alloy having a plurality of elements, wherein the first alloy has a solidus that is lower than each of the respective melting points of the plurality of elements of the first alloy. The granular core comprises aluminum metal matrix nano-composites (Al-MMNCs) that comprise an aluminum metal matrix and ceramic nanoparticles.
Patent CA-3077531-A1 (CA)
Inventor: SHELDON PAULENE MCLEAN QUIGLEY
IPC: C12N15/864
Filed: 2010-06-16
Abstract: Provided herein are methods for isolating populations of recombinant adeno- associated virus (rAAV) particles involving contacting rAAV particles with a hydrophobic interaction chromatography (HIC) medium in a high salt buffer. The isolated populations of rAAV particles may be used for gene transfer and specifically for gene therapy or vaccination. rAAV particles of the invention are substantially free of in-process impurities, including production components such as cellular nucleic acids, cellular proteins, helper virus, and media components.
Patent CA-3079213-A1 (CA)
Title: Electric field cancer therapy devices with feedback mechanisms and diagnostics
Inventor: SCHMIDT BRIAN L
IPC: A61B5/0245
Filed: 2018-10-23
Abstract: Embodiments herein relate to medical device systems including electric field shaping elements for use in treating cancerous tumors within a bodily tissue. In an embodiment, a method for treating a cancerous tumor is provided. The method can include implanting one or more electrodes within a patient and measuring the impedance of tissue within the patient along a vector passing through or near a cancerous tumor. The method can also include administering an electric field to the cancerous tumor of the patient based on the measured impedance. Other embodiments are also included herein.
Patent CA-3079335-A1 (CA)
Inventor: KIM IL-KOO
IPC: H04N19/44
Filed: 2011-01-13
Abstract: A method of encoding a video includes: determining coding units having a tree structure including coding units of coded depths and determining encoding modes for the coding units of the coded depths by performing encoding based on coding units according to depths, the coding units according to depths obtained by hierarchically splitting the maximum coding unit as a depth deepens; and outputting information indicating an order of split information and skip mode information which is selectively determined for the coding units according to depths, and information about the encoding modes for the coding units of the coded depths including the split information and the skip mode information which are arranged according to the order.
Patent CA-3082669-A1 (CA)
Title: Production process for magnesium n-acetyl taurinate
Inventor: DANHIER PHILIPPE
IPC: C07C309/15
Filed: 2020-06-10
Abstract: The present invention concerns a process for the production of magnesium N-acetyl taurinate, in particular a process for the production of magnesium N-acetyltaurinate dihydrate.
Patent CA-3082883-A1 (CA)
Title: Expanded bed affinity cell selection
Inventor: LIPKENS BART
IPC: B01D15/20
Filed: 2018-04-26
Abstract: Separation of materials is achieved using affinity binding and acoustophoretic techniques. A column provided with a fluid mixture of materials for separation and support structures may be used with acoustic waves to block flow of the support structures.  The support structures can have an affinity for one or more materials in the fluid mixture. By blocking flow of the support structures, materials bound or adhered to the support structure are also blocked.
Patent CA-3084163-A1 (CA)
Inventor: FEIGENBAUM EYAL
IPC: G02B3/00
Filed: 2018-12-03
Abstract: The present disclosure relates to a method for imaging an optical signal received by a graded index (GRIN) optical element to account for known variations in a graded index distribution of the GRIN optical element. The method may involve using a plurality of optical detector elements to receive optical rays received by the GRIN optical element at a plane, where the plane forms a part of the GRIN optical element or is downstream of the GRIN optical element relative to a direction of propagation of the optical rays. The optical rays are then traced to a plurality of additional specific locations on the plane based on the known variations in the graded index distribution of the GRIN optical element. A processor may be used to determine information on both an intensity and an angle of the received optical rays at each one of the plurality of specific locations on the plane of the GRIN optical element.
Patent CA-3084475-A1 (CA)
Inventor: MACLEAN-BLEVINS MARK T
IPC: B05B7/24
Filed: 2018-10-22
Abstract: The invention relates to a hose end sprayer configured for connecting to a hose and at least one container. The hose end sprayer Includes a main housing sub-assembly having a main housing bore, a How tube assembly and a nozzle. The flow tube, assembly is disposed within the main housing bore and slideably displaceable relative thereto between a first position allowing delivery of neither of the first substance and the second substance through the main bore outlet, and a second position allowing delivery of a mixture of the first and second substances through the main bore outlet. The nozzle includes an interference member configured to selectively interfere with the downstream end of the flow tube assembly when the flow tube assembly is in the second position.
Patent CA-3086158-A1 (CA)
Title: Procedes de stabilisation de dronabinol
Inventor: Narayanan Eshwaran
IPC: A61J1/06
Filed: 2019-01-08
Abstract: La présente invention concerne des procédés de stabilisation d'une composition pharmaceutique orale comprenant de la dronabinol contenant les étapes consistant à remplir un récipient, à coiffer le récipient et à placer le récipient coiffé dans un système d'emballage secondaire.