baber/WOPTO huggingface dataset:
Patent CA-3020977-A1 (CA)
Inventor: ZHU SHUHONG
IPC: C10B47/30
Filed: 2017-05-23
Abstract: A material heating device comprises a rotary kiln (1), a plurality of heat exchange tubes (2), a hot air hood (3), a high-temperature gas input mechanism (4), an exhaust collecting chamber (5), and an exhaust gas output pipeline (6), wherein, the rotary kiln (1) is provided with a feed end (7) and a discharge end (8), the heat exchange tubes (2) are provided in the rotary kiln (1), the hot air hood (3) is provided outside the rotary kiln (1), the air inlet end of the heat exchange tubes (2) is connected to the hot air hood (3), and the air outlet end of the heat exchange tubes is connected to the exhaust collecting chamber (5) that is connected to the exhaust output pipeline (6), the hot air hood (3) is in communication with the high-temperature gas input mechanism (4), and the cavity between the heat exchange tubes (2) and the insulation layer (13) of the rotary kiln (1) is a material channel. The heat exchange tubes (2) is directly in contact with the material, and most of the heat is directly transferred to the material through conduction and radiation with less heat loss. Meanwhile, the exhaust after heat exchange does not contact the coal gas generated by pyrolysis, and thus the produced coal gas has a high purity, a high heat value, and a high utility value.
Patent CA-3021954-A1 (CA)
Title: Systeme de commande pour engin de travaux, engin de travaux et systeme de gestion pour engin de travaux
Inventor: OGIHARA MASANORI
IPC: G05D1/02
Filed: 2017-05-31
Abstract: Un dispositif de gestion pour un engin de travaux selon la présente invention comprend : une unité d'obtention de données de véhicule piloté qui permet d'obtenir des données de position d'un véhicule piloté ayant un premier indicateur de direction et des données de fonctionnement du premier indicateur de direction ; une unité de génération de trajet de déplacement cible qui génère un trajet de déplacement cible pour l'engin de travaux ; une unité de réglage de données de clignotant qui règle des données de clignotant pour commander un deuxième indicateur de direction de l'engin de travaux d'après des données de liaison qui relient les données de position du véhicule piloté aux données de fonctionnement du premier indicateur de direction ; et une unité de sortie qui envoie les données de clignotant à l'engin de travaux qui est en train de se déplacer en suivant le trajet de déplacement cible.
Patent CA-3025102-A1 (CA)
Inventor: MEN YURI
IPC: B23C5/20
Filed: 2017-06-06
Abstract: An indexable cutting insert (20) has opposing upper and lower end surfaces (22, 24), and a peripheral surface (26) including three side surfaces (28) and three corner surfaces (30). Each corner surface (30) intersects the upper end surface (22) to form an upper cutting edge (32), and each side surface (28) has a locating surface (34). The lower end surface (24) has three radially outward facing lower abutment surfaces (40). The three locating surfaces (34) define a first imaginary triangle (T1) having three first bisector planes (PB1) and three locating planes (PVL), and the three lower abutment surfaces (40) define a second imaginary triangle (T2) having three second bisector planes (PB2). None of the first and second bisector planes (PB1, PB2) are coplanar, and each locating plane (PVL) intersects two of the upper cutting edges (32). For each index position of the cutting insert (20) in an insert receiving pocket (70) of a cutting tool (66), one of the locating surfaces (34) and one of the lower abutment surfaces (40) is in contact with pocket walls thereof.
Patent CA-3025436-A1 (CA)
Inventor: VALLEJO ILLARRAMENDI AINARA
IPC: A61K31/4192
Filed: 2017-05-23
Abstract: The present invention relates to 1,2,3-triazoles of formula (I), which can be used to improve or restore intracellular calcium homeostasis and RyR-calstabin binding in human and animal cells. The invention also relates to methods for synthesising these compounds, to pharmaceutical compositions containing same and to the use thereof for preventing or treating musculoskeletal, cardiac and nervous system disorders.
Patent CA-3029293-A1 (CA)
Title: Audible ground fault buzzer circuit
Inventor: YANG LIN
IPC: H01H83/02
Filed: 2019-01-08
Abstract: An audible ground fault detection device may include: a pulse-width modulation (PWM) circuit to produce a pulse signal in response to an occurrence of a ground fault; and a buzzer circuit to emit an audible sound in response to receipt of the pulse signal. The device may include a power circuit configured to transfer power from the power line to the PWM circuit when a ground fault occurs in a load of the power line, and not to transfer the power from the power line to the PWM  circuit when no ground fault occurs in any load of the power line. When the PWM circuit has no power, it will not produce the pulse signal. The power circuit may also provide DC power to the buzzer circuit in response to the occurrence of the ground fault. The buzzer circuit may include a passive buzzer.
Patent CA-3031164-A1 (CA)
Inventor: HOOPER JAMES
IPC: A61B1/12
Filed: 2017-07-31
Abstract: Embodiments for a universal endoscope drying cabinet are disclosed. In an embodiment, an endoscope drying cabinet comprises: a first compartment configured to receive at least one endoscope; a second compartment and a partition separating the first and second compartments. The partition comprises an aperture and an airflow accelerator configured to generate a first pressure in the first compartment and a second pressure in the second compartment, wherein the first pressure is greater than the second pressure. The endoscope drying cabinet further comprises: a conduit extending through the at least one aperture, wherein a proximal end of the conduit terminates in the first compartment and a distal end of the conduit terminates in the second compartment. Additionally, the endoscope drying cabinet comprises: a distal end coupled to the proximal end of the conduit and a proximal end configured to receive at least two different sizes of endoscope distal tips.
Patent CA-3032346-A1 (CA)
Title: Body joint stabilizing apparatus for adaptive damping of a movement of the body
Inventor: BICHLER VINZENZ
IPC: A61F5/01
Filed: 2017-07-28
Abstract: The present invention relates to a joint stabilizer (1) for adaptive damping of a movement of the body, comprising: - a receptacle (20), wherein the receptacle (20) is filled with a shear-thickening medium (30), a tensioner (40) movable relative to the receptacle (20), wherein the tensioner (40) can be connected to a region of the body of the user that is movable relative to another region of the body of the user on which the receptacle (20) can be secured, a work element (60) which is arranged displaceably in the receptacle (20) for interaction with the shear-thickening medium (30), and a connection element (50) for transmitting forces between the receptacle (20) and the tensioner (40), wherein the receptacle (20), the tensioner(40) and the work element (60) are connected to one another via the connection element (50), wherein the connection element (50) is guided via at least one deflection means (70) in order to divide up the force acting between the receptacle (20) and the tensioner (40).
Patent CA-3032488-A1 (CA)
Inventor: BARTELS DENNIS
IPC: B29C64/165
Filed: 2017-08-25
Abstract: The invention relates to a process for layerwise construction of bodies comprising at least one novolac in a solid free-flowing form, an isocyanate component and a first solvent as a liquid to-be-printed component, wherein in a preferred embodiment of the invention the solvent further comprises a catalyst dissolved in the first solvent, to a corresponding construction material mixture, to a component system for producing the bodies by 3-D printing and to three-dimensional bodies, in the form of molds and cores for metal casting, produced by this process.
Patent CA-3032957-A1 (CA)
Title: Welding-type power supplies with adjustable ac current commutation thresholds
Inventor: KADLEC MARK S
IPC: B23K9/073
Filed: 2017-08-08
Abstract: Welding-type power supplies with adjustable AC current commutation thresholds are disclosed. An example welding-type power supply includes an interface device to receive a commutation selection input, a power converter to convert input power to welding-type power, a commutator circuit to output alternating current (AC) welding-type power and to control a polarity of the AC welding-type power, and a control circuit. The control circuit determines a threshold output current (204, 206) based on the commutation selection input, determines an output current and a polarity of the AC welding-type power and, when the output current is less than the threshold output current (204, 206), controls the commutator circuit to change the polarity of the AC welding-type power.
Patent CA-3033724-A1 (CA)
Inventor: FARH Kai-How
IPC: G06F16/24
Filed: 2017-08-22
Abstract: Systems, computer-implemented methods, and non-transitory computer readable media are provided for determining related ontological data. The disclosed systems may be configured to receive a first ontology and a second ontology, the first ontology and the second ontology comprising hierarchically organized ontological data. The disclosed systems may also be configured to receive an indication that a first ontological datum in the first ontology is equivalent to a second ontological datum in the second ontology, and a query for ontological data related to a third ontological datum subordinate to the first ontological datum. The disclosed systems may be configured to determine a first semantic distance between the third ontological datum and a fourth ontological datum in the second ontology satisfies a semantic distance criterion, and output the fourth ontological datum based on the determination that the first semantic distance satisfies the semantic distance criterion.
Patent CA-3033829-A1 (CA)
Inventor: TRIGUEIROS DA SILVA CUNHA JOAO PAULO
IPC: A61B5/296
Filed: 2017-08-25
Abstract: The present disclosure relates to a portable wearable medical device (1) with two electrode connection points for simultaneous corporal attachment of two electrodes (2) for biosignal collection, in particular for electrocardiogram, ECG or EKG, monitoring.
Patent CA-3037005-A1 (CA)
Inventor: WANG RUIZHENG
IPC: B41M5/00
Filed: 2017-09-22
Abstract: A pressure sensor and its use for visually determining whether a preselected pressure threshold has been achieved, for example during high pressure processing treatment of a foodstuff. The pressure sensor includes a contained color-changing system having a dye, a developer, and a solvent; upon achievement of the preselected pressure threshold, the dye and the developer interact, resulting in a visible color change. Further, the visible color change can be retained upon a decrease in pressure and upon an increase in temperature, thereby effectively recording the achievement of the preselected pressure threshold during the high pressure processing treatment.
Patent CA-3037306-A1 (CA)
Title: Vehicle control system
Inventor: MONG TAB ROBERT
IPC: G05D1/00
Filed: 2017-08-15
Abstract: A control system includes a controller configured to control communication between or among plural vehicle devices that control operation of a vehicle via a network that communicatively couples the vehicle devices. The controller also is configured to control the communication using a data distribution service (DDS) and with the network operating as a time sensitive network (TSN). The controller is configured to direct a first set of the vehicle devices to communicate using time sensitive communications, a different, second set of the vehicle devices to communicate using best effort communications, and a different, third set of the vehicle devices to communicate using rate constrained communications.
Patent CA-3040342-A1 (CA)
Inventor: JEZEK JAN
IPC: A61K47/18
Filed: 2017-10-30
Abstract: The present invention relates to a novel protein formulation. In particular, the invention relates to a liquid pharmaceutical composition of tocilizumab, a method of manufacturing the composition, a kit including the composition, a package including the composition and to methods of treatment using the composition and/or package.
Patent CA-3040367-A1 (CA)
Inventor: JOU STEPHAN
IPC: G06F21/55
Filed: 2019-04-16
Abstract: A system and method is described for providing custom predictive models for detecting electronic security threats within an enterprise computer network. The custom models may be defined in a declarative language. The custom models, along with native models, may be combined together to provide custom machine learning (ML) use cases.
Patent CA-3040477-A1 (CA)
Inventor: ARVIDSON SARA A
IPC: B60R13/08
Filed: 2017-09-21
Abstract: The application relates to a nonwoven composite (10) containing a lofty nonwoven layer (100) and a film (200). The lofty nonwoven layer (100) contains a plurality of primary fibers (110) and defines a plurality of peak regions (13) and a plurality of valley regions (11). The film (200) contains a thermoplastic polymer and has a peak film thickness in the peak regions (13) of the layer. The film (200) is present on at least a majority of the second surface of the nonwoven layer (100). Within the valley regions (11), the film (200) encapsulates a plurality of fibers from the nonwoven layer (100). The cross-sectional area fraction of total fibers in the film (200) within the valley regions (11) is at least about 8% and the cross-sectional area fraction of total fibers in the film (200) within the peak regions (13) is less than about 5%.
Patent CA-3041694-A1 (CA)
Inventor: ERICKSON ANTHONY R
IPC: F16M13/02
Filed: 2019-04-30
Abstract: A platform assembly that attaches to a shaft. The platform assembly includes a hub that is mounted in a fixed position. Cradle supports extend from the hub. The cradle supports define open troughs having open tops between opposing side surfaces. Support arms are provided that are connected to the cradle supports with pivot connections.  The pivot connections enable the support arms to rotate between an open position and a folded position. In the open position, each of the support arms lay flush in the open troughs. In the folded position, each of the support arms are angled away from the open trough. A flexible panel is supported by the support arms. The flexible panel is held taut in a horizontal plane when the support arms are in their open positions. The flexible panel is folded and collapsed when the support arms are moved to their folded positions.
Patent CA-3045358-A1 (CA)
Title: Static direct steam injection (dsi) heater and use in bitumen froth treatment operations
Inventor: ODEGARD MARK
IPC: B03D1/02
Filed: 2019-06-06
Abstract: Direct steam injection (DSI) heating techniques can use a heater to heat a process stream in bitumen froth treatment. The DSI heater includes a diffuser in fluid communication with a steam source and configured to receive steam therefrom. The diffuser includes an injection nozzle extending into the process stream. The injection nozzle has a plurality of injection caps connected thereto and having multiple outlets in fluid communication with the process stream for injecting steam therein. The DSI heater also includes a steam supply assembly to establish fluid communication between the steam source and the diffuser. The steam supply assembly includes steam inlet pipes adapted to provide steam to a corresponding one of the injection caps and are independently operable to control a steam injection rate of the DSI heater.
Patent CA-3045901-A1 (CA)
Inventor: WILKINSON BRUCE W
IPC: G06F21/32
Filed: 2017-11-16
Abstract: In some embodiments, apparatuses, and methods are provided pertaining to lockers that can be secured in a docking station. In some embodiments, a system comprises a docking station, the docking station configured to selectively secure and release one or more lockers and receive a command to allow one of the one or more lockers to be released, wherein each of the one or more lockers is removable from the docking station, and wherein each of the one or more lockers comprises a storage portion and a securement mechanism for securing each of the one or more lockers to the docking station.
Patent CA-3046367-A1 (CA)
Inventor: SCHOWENGERDT BRIAN T
IPC: C03B37/01
Filed: 2017-12-21
Abstract: La présente invention concerne un procédé de fabrication d'une fibre à diamètre variable comprenant la fourniture d'un câble à fibre optique, la focalisation d'un faisceau laser à un emplacement prédéterminé à l'intérieur du câble à fibre optique, et la création d'un site d'endommagement à l'emplacement prédéterminé. Le procédé comprend également la focalisation du faisceau laser au niveau d'une série d'emplacements prédéterminés supplémentaires à l'intérieur du câble à fibre optique et la création d'une pluralité de sites d'endommagement supplémentaires au niveau des emplacements prédéterminés supplémentaires. Le site d'endommagement et les sites d'endommagement supplémentaires définissent un profil de diamètre variable. Le procédé comprend en outre l'exposition du câble à fibre optique à une solution d'agent de gravure, de préférence la gravure du site d'endommagement et de la pluralité de sites d'endommagement supplémentaires, et la séparation d'une partie du câble à fibre optique pour libérer la fibre à diamètre variable.
Patent CA-3050073-A1 (CA)
Inventor: ABE TAKAHIRO
IPC: H02P9/04
Filed: 2018-01-22
Abstract: This hydroelectric power generation system is provided with an electric power generator (12) driven by a waterwheel (11), a head adjustment means (21) that adjusts the effective head of the waterwheel (11), and a control unit (40) that concertedly performs flow rate control for controlling the electric power generator (12) so that the flow rate of the waterwheel (11) approaches a target flow rate, and head adjustment control for adjusting the effective head of the waterwheel (11) through the head adjustment means (21) so that the effective head of the waterwheel (11) is within a first range.
Patent CA-3054615-A1 (CA)
Inventor: GU XIANGGUO
IPC: C12N15/12
Filed: 2018-02-14
Abstract: The present invention belongs to the technical field of biomedicine. Provided are an improved anti-VEGFR-2 monoclonal antibody and an application thereof. By a computer-aided simulation design, a novel phage antibody library was designed, and an improved anti-VEGFR-2 monoclonal antibody was obtained after multiple rounds of screening. Both affinity and biological activity of said antibody are higher than the original antibody. Said antibody can effectively inhibit the binding of VEGFR-2 and a ligand thereof, VEGF, in vitro and can be used in treating a tumor and a disease caused by angiogenesis such as macular degeneration.
Patent CA-3056105-A1 (CA)
Title: Structures de dispositifs a piliers metalliques et procedes de fabrication et d'utilisation dans des applications electrochimiques et/ou electrocatalytiques
Inventor: SRINIVASAN AKHIL
IPC: G01N27/327
Filed: 2018-03-16
Abstract: L'invention concerne des compositions d'électrode formées à partir de processus consistant à pulvériser un métal de sorte à produire des architectures à piliers. Les modes de réalisation de l'invention peuvent concerner des capteurs d'analyte dotés de telles architectures d'électrode, ainsi que des procédés de fabrication et d'utilisation de ces électrodes de détection. Plusieurs modes de réalisation de l'invention sont utiles dans des capteurs ampérométriques de glucose portés par des individus diabétiques. Cependant, les structures de piliers métalliques présentent une vaste applicabilité et permettent d'augmenter la superficie et de réduire la densité de charge pour des électrodes ou couches de catalyseur utilisées dans la détection, la production d'énergie, l'enregistrement et la stimulation, in vitro et/ou à l'intérieur ou à l'extérieur du corps.
Patent CA-3056801-A1 (CA)
Title: Compositions and methods for the encapsulation and scalable delivery of agrochemicals
Inventor: SHAKEEL AMEER HAMZA
IPC: A01N63/50
Filed: 2018-04-30
Abstract: The present disclosure is generally directed to an anucleated cell-based platforms for encapsulation and delivery of agricultural compounds. Disclosed herein are compositions for the stable and targeted delivery of agricultural compounds within achromosomal and/or anucleated cells. The present disclosure also provides methods of improving encapsulation and retention of agricultural compounds in achromosomal and/or anucleated cells.
Patent CA-3060243-A1 (CA)
Title: Polymer materials for delivery of short-chain fatty acids to the intestine for applications in human health and treatment of disease
Inventor: HUBBELL JEFFREY A
IPC: C08F8/00
Filed: 2018-04-17
Abstract: Provided herein are polymer materials that find use in, for example, delivery of short-chain fatty acids. In particular, polymers are provided that form stable nanoscale structures and release their payload, for example, by cleavage of a covalent bond (e.g., via hydrolysis or enzymatic cleavage). The polymers are useful, for example, for delivery of payloads (e.g., SCFAs) to the intestine for applications in health and treatment of disease, and have broad applicability in diseases linked to changes in the human microbiota including inflammatory, autoimmune, allergic, metabolic, and central nervous system diseases, among others.
Patent CA-3061390-A1 (CA)
Title: Utility assembly and coupling mechanism
Inventor: BRUNNER YARON
IPC: B65D21/02
Filed: 2017-04-30
Abstract: The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.
Patent CA-3061577-A1 (CA)
Title: Equipement pour la production de dalles en graviers mineraux lies avec des resines
Inventor: BIANCHINI ALESSANDRO
IPC: B29C67/24
Filed: 2018-04-27
Abstract: L'équipement (1) pour la production de dalles en graviers minéraux liés avec des résines comprend : un cadre de support (2), au moins une plaque inférieure (3), verrouillée avec le cadre (2), comprenant au moins une zone de positionnement (4) pour au moins un moule (5) ayant au moins une cavité de formation (6), ouverte en haut, pour contenir un mélange (7) comprenant les matériaux nécessaires pour obtenir les dalles, au moins un ensemble de pressage (8) comprenant une plaque supérieure (9) mobile, par rapport au cadre (2), à partir d'une position supérieure de chargement/déchargement du moule (5) dans/depuis la zone de positionnement (4), jusqu'à une position inférieure de pressage du mélange (7) à l'intérieur de ladite cavité de formation (6), des moyens de vibration (22, 25) associés au moins à la plaque inférieure (3), et une chambre étanche à l'air (12), communiquant avec des moyens d'aspiration (13), aptes à réduire la pression à une valeur inférieure à la pression atmosphérique, contenant le moule (5), où la chambre (12) est interposée entre la plaque inférieure (3) et un élément de fermeture supérieur (14) opposé à la plaque inférieure (3).
Patent CA-3061818-A1 (CA)
Inventor: KREUZMAYR DOMINIK
IPC: B81C1/00
Filed: 2018-04-11
Abstract: A semi-finished product (1) and a method for manufacturing a semi-finished product (1) having at least one micro-component (3), which method uses a multi-component injection molding process, are disclosed, in which at least one mold chamber of an injection mold is provided with at least one lost part (2) made of a first material, more particularly an injection-molded plastic material, and in another step for producing the micro-component (3), a second material, which is different from the first material and is elastomer-based, more particularly silicone-based, is injected, as a result of which a firm and form-fitting connection (4) forms between the micro-component (3) and the lost part (2). In order to be able to achieve advantageous cycle times in a risk-free way, it is proposed for the lost part (2) to be embodied as a macroscopic object holder (5) for the micro-component (3) to permit manipulation of the semi-finished product (1) and for the mold chamber to be provided with this lost part (2).