baber/WOPTO huggingface dataset:
Patent CA-3007216-A1 (CA)
Inventor: HORSENMAN SAMANTHA J
IPC: H04M1/21
Filed: 2016-12-02
Abstract: Embodiments of the invention include systems, protective casings for smartphones, and associated methods to enhance use of an automated external defibrillator (AED) device before arrival of emergency medical personnel. A system can include a smartphone and a protective casing abuttingly contacting one or more side portions of the smartphone and retaining the smartphone positioned therein. The smartphone can include a defibrillation control module to control defibrillation of a victim of sudden cardiac arrest. The protective casing can include sensors, capacitors, and extendable electrode pads. The protective casing further can include a check module to determine whether the victim's heart rhythm requires an electrical shock to reestablish a normal heart rhythm, a space module to measure presence and amount of preselected materials relatively near the system, and a shock module to activate the one or more capacitors and generate an electrical current to deliver an electrical shock to the victim' s chest.
Patent CA-3010836-A1 (CA)
Inventor: AJEMBA PETER
IPC: G06T7/10
Filed: 2011-08-01
Abstract: Apparatus, methods, and computer-readable media are provided for segmentation, processing (e.g., preprocessing and/or postprocessing), and/or feature extraction from tissue images such as, for example, images of nuclei and/or cytoplasm. Tissue images processed by various embodiments described herein may be generated by Hematoxylin and Eosin (H&E) staining, immunofluorescence (IF) detection, immunohistochemistry (MC), similar and/or related staining processes, and/or other processes. Predictive features described herein may be provided for use in, for example, one or more predictive models for treating, diagnosing, and/or predicting the occurrence (e.g., recurrence) of one or more medical conditions such as, for example, cancer or other types of disease.
Patent CA-3015005-A1 (CA)
Title: Composes 6-heterocyclyl-4-morpholin-4-ylpyridine-2-one utilises pour le traitement du cancer et du diabete
Inventor: MARTINSSON JESSICA
IPC: A61K31/5377
Filed: 2017-02-17
Abstract: L'invention concerne de nouveaux composés 6-hétérocyclyl-4-morpholin-4-yl-pyridine-2-one de formule (I), des compositions pharmaceutiques contenant ces composés, et des procédés d'utilisation de ces composés pour le traitement de maladies, notamment le cancer, le diabète, les maladies inflammatoires, les maladies neurodégénératives, les maladies cardiovasculaires et les infections virales, R1, R2, R3 et A étant tels que définis dans la description.
Patent CA-3018446-A1 (CA)
Title: Procede de production d'extraits d'hemicellulose
Inventor: VAHASALO LARI
IPC: C08L5/14
Filed: 2017-03-29
Abstract: La présente invention décrit un procédé de purification d'un extrait d'hémicellulose produit par exemple par extraction à l'eau chaude. De tels extraits contiennent souvent de grandes quantités de matériaux colloïdaux qui sont principalement constitués de lignine et d'autres composés phénoliques. Ces particules colloïdales bouchent l'équipement tel que les membranes d'ultrafiltration, qui rend l'utilisation d'un tel équipement pratiquement impossible. Le matériau indésirable est très collant aux températures comprises entre 70 et 120 °C, ce qui permet son adsorption sur une variété de matériaux. En outre, en utilisant un matériau adsorbant qui est entièrement ou partiellement contaminé par un matériau chimiquement semblable, le procédé de purification est amélioré considérablement.
Patent CA-3019369-A1 (CA)
Title: Customer groups and sales promotions
Inventor: ZIGORIS PHIL
IPC: G06Q30/02
Filed: 2017-03-29
Abstract: An online transaction processing service may be used by a merchant to manage sales promotions and points-based loyalty programs. The service is configured to recommend the number of points to be redeemed for a particular sales promotion, based on information such as promotional goals of the merchant, on the number of reward points held by the customers of the merchant, on historical redemption rates by qualifying customers, etc. The service may also be configured to analyze customer purchasing behaviors to identify groups of customers exhibiting similar purchasing behaviors and to recommend sales promotions to particular groups of customers, based on based on information such as sales priorities of the merchant and/or the business type of the merchant. The products offered as part of the promotions may similarly be selected based on sales priorities and business types, as well as existing inventories of products and profit margins associated with the products.
Patent CA-3022089-A1 (CA)
Inventor: KUDEKAR Shrinivas
IPC: H04L1/00
Filed: 2017-03-31
Abstract: Certains aspects de la présente invention concernent des techniques et un appareil permettant d'améliorer la latence de décodage et la performance de codes polaires. Un procédé donné à titre d'exemple consiste généralement à générer un mot de code par codage de bits d'information à l'aide d'un premier code de longueur K pour obtenir des bits destinés à une transmission par l'intermédiaire des canaux K, le premier code comprenant un code polaire, à davantage coder les bits dans chacun des canaux K à l'aide d'un second code de longueur M, et à transmettre le mot de code.
Patent CA-3022340-A1 (CA)
Inventor: FRASER RORY
IPC: A24F40/70
Filed: 2017-04-25
Abstract: A sub-assembly for an electronic vapour provision system comprises: a source of liquid for vaporisation; and a vaporizer for vaporising a portion of the liquid for inhalation by a user, the vaporizer comprising: a wick component; and an electrical heating element embedded in the wick component; wherein the wick component comprises a sheet of a porous electrically-insulating material and is arranged to wick liquid from the source of liquid to a surface of the wick component adjacent to the embedded electrical heating element for vaporisation.
Patent CA-3023217-A1 (CA)
Title: Surface treatment process to harden the surface of a ferro-alloy object
Inventor: SAHAJWALLA VEENA
IPC: C23C8/34
Filed: 2017-05-17
Abstract: A method of hardening a surface of a ferro-alloy object, the method comprising at least partially gasifying a carbon-containing polymer to form a hardening material source; and exposing the object to the hardening material source, such that the hardening material source and the surface of the object react, thereby hardening the surface of the object.
Patent CA-3023792-A1 (CA)
Inventor: KIEPE BJORN
IPC: G06T7/40
Filed: 2017-05-05
Abstract: A method (100) for recognizing weed in a natural environment may be provided. A digital image of weed in an early development stage is captured (102) among cultivated crop. Areas with a predefined color and texture specification are contoured (104) defining a boundary contour. The weed is displayed (106) together with a frame and a quality indicator. Moreover, the digital image is stored (110) only if a predefined quality criterion is met. Then, unnecessary color information may be reset (112), the digital image is sent (116) for a further examination, and a weed name of the weed of the captured image and a related probability value indicative of a probability of a match between the weed name and the weed of the captured digital image is received (118).
Patent CA-3025043-A1 (CA)
Inventor: SINGH SHAILENDRA VIKRAM
IPC: B05D1/00
Filed: 2017-01-19
Abstract: An electrical assembly which has a multi-layer conformal coating comprising three or more layers on at least one surface of the electrical assembly, wherein the lowest layer of the multi-layer conformal coating, which is in contact with the at least one surface of the electrical assembly, is obtainable by plasma deposition of a precursor mixture comprising (a) one or more organosilicon compounds, (b) optionally O2, N2O, NO2, H2, NH3 and/or N2, and (c) optionally He, Ar and/or Kr; the uppermost layer of the multi-layer conformal coating is obtainable by plasma deposition of a precursor mixture comprising (a) one or more organosilicon compounds, (b) optionally O2, N2O, NO2, H2, NH3 and/or N2, and (c) optionally He, Ar and/or Kr; and the multi-layer coating comprises one or more layers which is obtainable by plasma deposition of a precursor mixture comprising (a) one or more hydrocarbon compounds of formula (A), (b) optionally NH3, N2O, N2, NO2, CH4, C2H6, C3H6 and/or C3H8, and (c) optionally He, Ar and/or Kr, Z1 represents C1-C3 alkyl or C2-C3 alkenyl; Z2 represents hydrogen, C1-C3 alkyl or C2-C3 alkenyl; Z3 represents hydrogen, C1-C3 alkyl or C2-C3 alkenyl; Z4 represents hydrogen, C1-C3 alkyl or C2-C3 alkenyl; Z5 represents hydrogen, C1-C3 alkyl or C2-C3 alkenyl; and Z6 represents hydrogen, C1-C3 alkyl or C2-C3 alkenyl.
Patent CA-3025060-A1 (CA)
Title: Article generateur d'aerosol comprenant un piston, et dispositif generateur d'aerosol
Inventor: REEVELL TONY
IPC: A24F40/20
Filed: 2017-05-24
Abstract: La présente invention concerne un article générateur d'aérosol comprenant un logement présentant une extrémité ouverte. Le logement comprend une cavité destinée à contenir un substrat formant un aérosol. L'article comprend en outre un piston mobile à l'intérieur du logement dans la direction de l'extrémité ouverte du logement. Le dispositif générateur d'aérosol comprend une cavité destinée à recevoir au moins une partie d'un article générateur d'aérosol comprenant un substrat formant un aérosol. Une chambre de chauffage est disposée de manière adjacente à la cavité pour chauffer le substrat formant un aérosol reçu depuis l'article générateur d'aérosol. La cavité et la chambre de chauffage sont disposées le long d'un même axe longitudinal de telle sorte que le substrat formant un aérosol peut être transféré de l'article générateur d'aérosol jusqu'à la chambre de chauffage avec un mouvement linéaire dans la direction de l'axe longitudinal.
Patent CA-3027201-A1 (CA)
Inventor: SMITH MIKE
IPC: A61K9/19
Filed: 2017-06-14
Abstract: The disclosure features novel lipids and compositions involving the same.  Lipid nanoparticles include a novel lipid as well as additional lipids such as phospholipids, structural lipids, and PEG  lipids. Lipid nanoparticles further including therapeutics and/or prophylactics such as RNA are useful in the delivery of therapeutics and/or prophylactics to mammalian cells or organs to, for example, regulate polypeptide, protein, or gene expression.
Patent CA-3029207-A1 (CA)
Inventor: EGELAND MARC A
IPC: A62B9/00
Filed: 2017-06-22
Abstract: The present disclosure includes a retrofit sensor module for use with a protective head top with a helmet and a visor. The sensor module includes a sensor housing and an attachment mechanism. The sensor housing encloses a head presence sensor to sense when the protective head top is being worn. The sensor housing also encloses a position sensor to sense the position of the visor relative to the helmet. The retrofit sensor module further comprises an attachment mechanism secured to the housing. The attachment mechanism mates with a first hinge component of a hinge assembly in the protective head top to removably install the sensor module into the protective head top, wherein the hinge assembly allows the visor to move relative to the helmet.
Patent CA-3029673-A1 (CA)
Inventor: SCHULTZ MICHAEL
IPC: B02C13/14
Filed: 2017-06-29
Abstract: Vertical shaft crushers and control systems therefor are disclosed. In some embodiments a rotor of the crusher is reversible and/or autogenous. In some embodiments a crushing chamber of the crusher includes at least one anvil and at least one rock shelf chamber.
Patent CA-3030196-A1 (CA)
Title: Methods, materials and apparatus for cleaning and inspecting girth gear sets
Inventor: SHUMKA THOMAS
IPC: B08B3/08
Filed: 2017-07-10
Abstract: A one-step method of cleaning a girth gear set of a mill in preparation for inspection is provided, the method comprising: substantially emptying the mill; inching the gear; spraying a non-Volatile Organic Compound (non-VOC) cleaning formulation at high pressure onto the gear, the cleaning formulation comprising a non-VOC aliphatic hydrocarbon solvent, an extreme pressure lubricant, a fretting wear lubricant, a non-ionic surfactant, and a mixture of non-VOC unsaturated fatty alcohols; and continuing to spray the non-VOC cleaning formulation on the gear for sufficient time for the formulation to clean the gear, thereby providing a so cleaned gear.
Patent CA-3030299-A1 (CA)
Inventor: LIU SHUANG
IPC: B23K26/082
Filed: 2017-07-21
Abstract: Systems and methods of a laser welding device are disclosed. The laser welding device includes a laser generator (102) configured to generate welding-type lasing power. A lens (104) focuses the welding-type lasing power at a focal point on a workpiece to generate a puddle during a welding-type operation. A wire feeder (123) is configured to feed wire to the puddle generated by the laser generator. A laser scanner (106) controls the lens to move the focal point of the welding-type lasing power in multiple dimensions over the workpiece during the welding-type operation. In some examples, the feed wire is used in an additive manufacturing process.
Patent CA-3033231-A1 (CA)
Title: Systeme de refroidissement pour pile a combustible a energie d'hydrogene de tramway
Inventor: HU YUJIE
IPC: H01M8/04029
Filed: 2017-08-29
Abstract: L'invention concerne un système de refroidissement d'une pile à combustible de tramway à énergie d'hydrogène, comprenant : une pile à combustible à hydrogène (1), un dispositif de circulation, un dispositif de refroidissement et un tube de chauffage électrique (12); la pile à combustible à hydrogène (1), le dispositif de circulation et le dispositif de refroidissement sont connectés de manière séquentielle par des pipelines, et forment une boucle de circulation de refroidissement; une extrémité du tube de chauffage électrique (12) est reliée au dispositif de circulation au moyen des pipelines, tandis que son autre extrémité est en communication avec la pile à combustible à hydrogène (1) au moyen des pipelines, formant ainsi une boucle de circulation de chauffage. Le système de refroidissement peut commander de manière précise et relativement stable la température d'un liquide de refroidissement lors de l'entrée de la pile à combustible à hydrogène (1) dans une plage de température de réaction optimale, de telle sorte que la pile à combustible à hydrogène (1) soit dans un environnement de température de réaction approprié, améliorant ainsi l'efficacité de réaction de la pile à combustible à hydrogène (1); le système de refroidissement est structurellement simple, notamment efficace et économe en énergie.
Patent CA-3035445-A1 (CA)
Title: Maintien incremental de regroupement d'une table
Inventor: CRUANES THIERRY
IPC: G06F16/21
Filed: 2017-09-05
Abstract: L'invention concerne un procédé qui consiste à mémoriser des données de table pour une table dans une pluralité de partitions et à conserver un regroupement approximatif ou satisfaisant. Le procédé consiste à créer une ou plusieurs nouvelles partitions en fonction de changements apportés à la table, au moins l'une desdites nouvelles partitions se chevauchant avec les autres ou avec des partitions précédentes, provoquant ainsi une diminution du degré de regroupement de la table. Le procédé consiste à déterminer qu'un degré de regroupement des données de table est inférieur à un seuil de regroupement. Le procédé consiste en outre à regrouper à nouveau une ou plusieurs partitions de la table, afin d'améliorer le degré de regroupement de la table, en réponse à la détermination que le degré de regroupement est tombé sous le seuil de regroupement, à une commande d'utilisateur explicite d'un utilisateur et/ou en tant que partie d'une commande de DML. Le nouveau regroupement peut être effectué dans des étapes incrémentales pour améliorer de manière itérative le regroupement.
Patent CA-3037357-A1 (CA)
Title: Systeme, procede et appareil de detection et de mesure de joint de cloison seche
Inventor: DUBOST BRICE
IPC: G01B11/25
Filed: 2017-09-20
Abstract: L'invention concerne un système permettant d'améliorer visuellement une surface. Par exemple, le système peut comprendre un ensemble qui peut être conçu pour projeter une ligne laser sur au moins une partie de la surface. Des versions de la ligne laser peuvent être projetées à un angle d'incidence par rapport à un plan défini par la surface. Par exemple, l'angle d'incidence peut être dans une plage d'environ 5 degrés à environ 60 degrés. Dans une version, la ligne laser peut être sensiblement perpendiculaire à un axe central de la surface. De plus, la ligne laser peut améliorer la visualisation qualitative par l'utilisateur de la surface et une distorsion non plane dans la surface.
Patent CA-3037888-A1 (CA)
Title: Structure et son procede de fabrication
Inventor: BERKOWITZ JEFFREY
IPC: E04H1/00
Filed: 2017-09-21
Abstract: Une structure de divertissement verticale comprend : un noyau décalé; une structure de moment stabilisateur; une pluralité d'ensembles plaques de plancher; et au moins deux parcours de divertissement qui couvrent chacun au moins deux de la pluralité d'ensembles plaques de plancher.
Patent CA-3040617-A1 (CA)
Inventor: WILKS TIMOTHY
IPC: E21B34/00
Filed: 2018-01-09
Abstract: This invention relates to a magnesium alloy suitable for use as a corrodible downhole article. The magnesium alloy comprises: (a) 11-15wt% Y, (b) 0.5-5wt% in total of rare earth metals other than Y, (c) 0-1wt% Zr, (d) 0.1-5wt% Ni, and (e) at least 70wt% Mg. The invention also relates to a downhole tool comprising the magnesium alloy, a method for producing the magnesium alloy, and a method of hydraulic fracturing comprising the use of a downhole tool comprising the magnesium alloy.
Patent CA-3042775-A1 (CA)
Inventor: DIETL HARALD
IPC: C09K5/20
Filed: 2017-11-14
Abstract: The present invention relates to coolants for cooling systems in electric vehicles having fuel cells and/or batteries, preferably for motor vehicles, particularly preferably for passenger and commercial vehicles (so-called light and heavy duty vehicles), based on alkylene glycols or derivatives thereof containing not only special azole derivatives but also additional corrosion inhibitors for improved corrosion protection.
Patent CA-3048908-A1 (CA)
Inventor: KANNAN RAGHURAMAN
IPC: A61K47/64
Filed: 2018-01-09
Abstract: La présente invention concerne des nanoconjugués de doxorubicine-or qui peuvent être utilisés pour le traitement du cancer. La présente invention concerne également des procédés de production et d'utilisation desdits nanoconjugués.
Patent CA-3049387-A1 (CA)
Inventor: MARTON ROBERT
IPC: A61H23/00
Filed: 2019-07-10
Abstract: A percussive massage device includes an enclosure having a cylindrical bore that extends along a longitudinal axis. A motor has a rotatable shaft that rotates about a central axis perpendicular to the longitudinal axis. A crank coupled to the shaft includes a pivot, which is offset from the central axis of the shaft. A reciprocation linkage has a first end coupled to the pivot of the crank. A  piston has a first end coupled to a second end of the reciprocation linkage.  The piston is constrained to move within a cylinder along the longitudinal axis of the cylindrical bore. An applicator head has a first end coupled to a second end of the piston and has a second end exposed outside the cylindrical bore for application to a person receiving treatment. A motor controller measures current applied to the motor and displays a pressure indicator responsive to the measured current.
Patent CA-3051072-A1 (CA)
Title: Ferrite solids for a heavy liquid suspension, method of preparation thereof and use of ferrite as heavy liquid solids
Inventor: MIKOLAJCZYK PIOTR
IPC: H01F1/44
Filed: 2017-12-29
Abstract: The invention relates to ferrite filler (solids) for a heavy liquid suspension, a method of preparation thereof from waste materials, in particular electronic waste, and use of ferrite as heavy liquid suspension solids.
Patent CA-3052351-A1 (CA)
Title: Transmucosal delivery system for idebenone
Inventor: LINN MICHAEL
IPC: A61K9/00
Filed: 2018-02-28
Abstract: The invention relates to a transmucosal delivery system for idebenone, comprising an external phase, which contains at least one hydrophilic polymer, and an inner hydrophobic phase, which contains idebenone and at least one hydrophobic substance, wherein the inner hydrophobic phase is emulsified in the form of droplets in the external phase. The invention is characterized in that the inner hydrophobic phase is stabilized by at least one emulsifier in the external phase. The invention also relates to a method for producing the same and its use as a medicament.
Patent CA-3053187-A1 (CA)
Inventor: JHA NEILANK K
IPC: C07C39/23
Filed: 2018-02-09
Abstract: Pharmaceutical compositions comprising cannabidiol (CBD), tetrahydrocannabinol (THC), and select omega-3 fatty acids are provided. The CBD and THC are present in a weight ratio of CBD:THC of 10:1 to 20:1. The omega-3 fatty acids comprise eicosapentaenoic acid and/or docosahexaenoic acid. Such compositions are useful in the treatment and prevention of traumatic brain injuries, concussions, post-concussive brain injury (PCS), and complications arising from such injuries.
Patent CA-3053852-A1 (CA)
Title: Machine with interchangeable tools for the working of sheet materials
Inventor: CAROSELLI TOMMASO
IPC: B23Q39/02
Filed: 2019-09-03
Abstract: A machine (100) for the working of sheet materials is described, which comprises a support frame (U), a supporting head (1), working means with rotary tools (2) and waterjet cutting means (3); the peculiarity of the machine (100) consists in the fact that it is provided with fast-coupling means (12, 13, 21, 31) that comprise first and a second male fast-coupling means (21, 31) respectively disposed on the working means with rotary tools (2) and on the waterjet cutting means (3), and first and second female fast-coupling means (12, 13) disposed in said supporting head (1); the female fast-coupling means (12, 13) are configured in such a way to permit the alternative coupling with the first male fast-coupling means (21) or with the second male fast-coupling means (31).
Patent CA-3055949-A1 (CA)
Inventor: ATASHBAR MASSOOD ZANDI
IPC: G01N21/64
Filed: 2018-02-28
Abstract: A fluorescent oxygen sensing ink which includes an organic solvent, a polymer binder such as ethyl cellulose, and a fluorescent dye that is dispersed or dissolved in the solution. The ink can be deposited on a thin flexible biocompatible substrate such as paper using additive print manufacturing process, and the ink forms a moisture resistant flexible and comfortable film that can be utilized in an oxygen sensor for non-invasive oxygen monitoring.
Patent CA-3056919-A1 (CA)
Title: Method of treatment of skin conditions of eye lids
Inventor: STAFFORD VIVI ROBYN
IPC: A61K9/08
Filed: 2017-03-26
Abstract: A method for the hypodermis tightening of fat septa and the reduction of skin tenting, skin lag and skin overhang of the upper and lower eye lids.
Patent CA-3057180-A1 (CA)
Title: Method and apparatus for sending virtual reality image
Inventor: LUO YI
IPC: G06F3/01
Filed: 2017-07-07
Abstract: Disclosed in the present application are a virtual reality image sending method and apparatus, for use in improving the accuracy of an image compression ratio determined when sending a virtual reality image. The method comprises: a virtual reality host receives first motion information sent by a virtual reality device, the first motion information being used for indicating a current motion state of the virtual reality device; the virtual reality host determines a first image compression ratio according to the motion information; the virtual reality host compresses a virtual reality image to be sent according to the first image compression ratio; the virtual reality host sends the compressed virtual reality image to the virtual reality device.