baber/WOPTO huggingface dataset:
Patent CA-2941976-C (CA)
Inventor: Wagner Dustin
IPC: B23K26/08
Filed: 2016-09-14
Granted: 2019-01-15
Abstract: A method for controlling a metalworking operation. The method includes measuring a force feedback from a wire being fed from a feeder, the wire contacting a workpiece, determining a change in the force of the force feedback, and adjusting either a heating of the wire or a feed rate of the wire based at least in part on the change in the force of the force feedback. Also disclosed are apparatus for effecting the foregoing.
Patent CA-2944948-C (CA)
Title: Syringe plunger rod
Inventor: FRANSSON JONAS
IPC: A61M5/31
Filed: 2015-04-14
Granted: 2023-09-05
Abstract: The present invention relates to a syringe (100) having a barrel (2), a plunger arranged to travel within said barrel (2) and a plunger rod (1) for driving the plunger in a bidirectional manner. The plunger rod (1) is provided with a head (8) at a distal end thereof and a plurality of protruding finger grip enhancing means (5) axially spaced along a length of the plunger rod (1).
Patent CA-2946201-C (CA)
Title: Topical corticosteroid compositions
Inventor: KANDAVILLI SATEESH
IPC: A61P17/00
Filed: 2015-09-09
Granted: 2020-10-27
Abstract: Compositions for the topical administration of an active agent comprise a corticosteroid and a fatty alcohol as a skin penetration enhancer, in the form of topical sprays. Processes for preparing such compositions and methods of using them in management of skin diseases or disorders such as psoriasis, dermatoses, and other associated skin diseases or disorders, are described.
Patent CA-2948477-C (CA)
Title: Pumped hydro tower
Inventor: JONES JERALD EDWARD
IPC: F03B13/06
Filed: 2015-02-19
Granted: 2020-08-25
Abstract: Embodiments of the present disclosure are directed towards a power generation system having a wind power system comprising a wind tower and a pumped liquid energy storage system configured to store liquid in an interior volume of the wind tower, wherein the pumped liquid energy storage system is a closed-loop system.
Patent CA-2953818-C (CA)
Inventor: BONVINI EZIO
IPC: C07K16/28
Filed: 2015-06-19
Granted: 2023-02-14
Abstract: The present invention is directed to bi-specific diabodies that comprise two or more polypeptide chains and which possess at least one Epitope-Binding Site that is immunospecific for an epitope of PD-1 and at least one Epitope-Binding Site that is immunospecific for an epitope of LAG-3 (i.e., a "PD-I x LAG-3 bi-specific diabody"). More preferably, the present invention is directed to bi-specific diabodies that comprise four polypeptide chains and which possess two Epitope-Binding Sites that are immunospecific for one (or two) epitope(s) of PD-1 and two Epitope-Binding Site that are immunospecific for one (or two) epitope(s) of LAG-3 (i.e., a "PD-1 x LAG-3 bi-specific, tetra-valent diabody").
Patent CA-2958081-C (CA)
Title: Surgical eye shield
Inventor: WALLIS ANDREW
IPC: A61F9/06
Filed: 2015-08-21
Granted: 2022-09-13
Abstract: There is provided an eye shield for releasable mounting to a face of a patient, used to inhibit direct pressure being applied to an eye or eyes of the patient during a medical procedure, including, a resiliently deformable base having at least one aperture extending therethrough that correspond to the position of an eye or eyes of the patient, and a curved, flexible, transparent cover plate attached to an upper surface of the base and extending over the at least one aperture, the cover plate including first and second eye cover portions joined by an integral hinge member therebetween, wherein the eye shield is attached to the face around the orbital rims of the respective eyes and the first and second eye cover portions are configured to pivot relative to each other around the hinge member and flex along their respective spans to generally conform to the shape of the face.
Patent CA-2966559-C (CA)
Title: Derives de thieno[2,3-c]pyrrol-4-one utilises en tant qu'inhibiteurs de erk
Inventor: CORTEZ GUILLERMO S
IPC: A61K31/506
Filed: 2015-12-16
Granted: 2019-06-18
Abstract: La présente invention concerne des composés de thiéno[2,3-c]pyrrol-4-one qui inhibent l'activité de la kinase régulée par un signal extracellulaire (ERK) et peuvent être utiles dans le traitement du cancer.
Patent CA-2968613-C (CA)
Title: Waste sorting device having an improved rotary screen
Inventor: GOMEZ REMI
IPC: B65B69/00
Filed: 2015-11-24
Granted: 2020-01-28
Abstract: Treatment apparatus (1) for collecting material sticking to a surface of packaging (13) to be treated, this apparatus (1) comprising: -a rotary cylindrical drum (4) provided with orifices (6) for forming a screen that retains the packaging (13) and allows the material to be collected to pass through; -a rotary brush (7) mounted in the drum (4) in order to brush the internal surface of this drum; -motor-driven means (12) for driving the brush (7) and the rotary drum (4) in rotation; -an external casing (3) for collecting the material that has passed through the wall of the rotary drum (4) during the treatment; -means (20) for compression against the internal face of the drum (4), said compression means (20) being mounted in the rotary drum (4) in the immediate vicinity of the internal surface of the latter (4).
Patent CA-2969118-C (CA)
Inventor: SMITH TIMOTHY RAYMOND
IPC: B60R9/06
Filed: 2015-11-25
Granted: 2018-06-19
Abstract: A truck storage system may include a deck configured to span substantially a total width of a truck bed, four support feet, each support foot situated at a respective corner of the truck bed and configured to support the deck, and a center support extending in a longitudinal direction of the truck bed between the support feet and configured to support the deck. Alternatively, the truck storage system may be configured to span approximately half a total width of a truck bed, and include two support feet situated in corners on a same lateral side of the truck bed, and a center support extending in a longitudinal direction of the truck bed between the support feet and an opposing side of the truck bed not spanned by the deck.
Patent CA-2971567-C (CA)
Title: Method for recovering tubular structures from a well and a downhole tool string
Inventor: ARNALY GEORGES
IPC: E21B31/00
Filed: 2015-12-15
Granted: 2023-05-23
Abstract: The invention relates to a method for recovering a tubular structure (3) from a well (1), wherein a so-called free point (4) is defined as the location (2) where the tubular structure (3) is stuck in the well (1). The method comprising steps of: i) providing a downhole tool string (100) comprising a pipe-severing tool (5) and an upper part (7) of the downhole tool string (100); ii) lowering the downhole tool string (100) into the tubular structure (3) to such a depth that the pipe-severing tool (5) is at the free point (4) of the tubular structure (3), and iii) triggering the pipe-severing tool (5) to severe said tubular structure (3) to release the free pipe (3u). Before the step of triggering the pipe-severing tool (5) to severe said tubular structure (3), the method comprises steps of releasing the pipe-severing tool (5) and subsequent withdrawing the upper part (7) of the downhole tool string (100) away from the free point (4) towards the surface over at least a predefined distance (d). The invention further relates to a downhole tool string (100) for use in such method.
Patent CA-2972256-C (CA)
Inventor: JOHANSSON PATRIK
IPC: A61K8/23
Filed: 2015-12-17
Granted: 2018-10-02
Abstract: Provided is an oral care product comprising an effective amount of a soluble orally acceptable sulfate, e.g., sodium or potassium bisulfate, in a buffered, electrically conductive medium, which product is useful in a method for in situ production of persulfate (S2O8 2-), and methods of making and using the same, for example for whitening the teeth.
Patent CA-2988782-C (CA)
Title: Antifungal methylobacterium compositions and methods of use
Inventor: RIOUX RENEE
IPC: C12N1/20
Filed: 2016-06-10
Granted: 2023-09-26
Abstract: Compositions comprising Methylobacterium with anti-fungal activity, methods for controlling plant pathogenic fungi, and methods of making the compositions are provided.
Patent CA-2991906-C (CA)
Inventor: CANNON BRUCE
IPC: G02B23/02
Filed: 2018-01-11
Granted: 2022-01-18
Abstract: Il est décrit des techniques servant au montage déléments optiques dans les systèmes optiques. Un système peut comprendre un ensemble miroir. Lensemble miroir peut comprendre une tige de fixation et un miroir. Le système peut également comprendre une bague de montage. De plus, il peut comprendre une structure de comptage. La structure de comptage peut comprendre une interface ayant une surface interne qui définit une ouverture. La configuration de la structure de comptage peut être telle que la tige de fixation se loge dans louverture et que la bague de montage sinsère dans un espace entre la tige de fixation et la surface interne. Finalement, le système peut comprendre une couche de liaison disposée entre la tige de fixation et la bague de montage. Il est également décrit des appareils et méthodes connexes supplémentaires.
Patent CA-2992376-C (CA)
Inventor: GRASSAUER ANDREAS
IPC: A61K47/26
Filed: 2016-07-15
Granted: 2023-06-20
Abstract: La présente invention concerne un procédé d'augmentation de la solubilité d'un composé organique hydrophobe hydro-insoluble ou légèrement hydrosoluble dans un solvant aqueux consistant à ajouter un constituant saponine choisi dans le groupe constitué par l'escine, la glycyrrhizine, et un extrait de Quillaya saponaria dans ledit solvant aqueux en une proportion suffisante pour déclencher la formation de micelles. Dans une première étape, le composé organique hydrophobe est pré-dissous dans un solvant organique, puis, dans une seconde étape, le solvant organique comprenant le composé pré-dissous est mélangé au solvant aqueux ; après quoi au moins une partie dudit composé organique hydrophobe insoluble ou légèrement soluble est solubilisée et dissoute dans le solvant aqueux, produisant ainsi une composition aqueuse ayant une concentration plus élevée en ledit composé organique dissous en son sein. L'invention concerne également des compositions pharmaceutiques ou cosmétiques comprenant un composé organique hydro-insoluble ou légèrement hydrosoluble dissous dans un solvant aqueux à des concentrations sensiblement plus élevées.
Patent CA-2994348-C (CA)
Inventor: HOLSCHER NORBERT
IPC: C04B41/71
Filed: 2016-08-12
Granted: 2020-07-14
Abstract: A description is given of a coated concrete body, more particularly an element for a tower, more particularly for a tower for a wind turbine, and also of a method for its production.
Patent CA-2994718-C (CA)
Title: Procede pour l'introduction controlee d'huile dans des produits alimentaires
Inventor: ASHOURIAN JAMSHID
IPC: A23L35/00
Filed: 2016-08-03
Granted: 2021-09-21
Abstract: L'invention concerne un procédé pour l'application d'une quantité prédéterminée d'huile pour aliments, qui consiste à : (a) fournir ou recevoir une pluralité de morceaux d'aliments découpés ou mis en forme; (b) appliquer une émulsion huile-eau aux morceaux d'aliments pendant une durée suffisante pour fournir une quantité prédéterminée d'huile aux morceaux d'aliments et de sorte que les morceaux d'aliments aient un niveau d'humidité initial après application de l'émulsion huile-eau; et (c) réduire le niveau d'humidité initial, en l'absence de friture dans l'huile, à un niveau d'humidité d'environ 0,2 à environ 80 % en poids pour obtenir un produit alimentaire cuit comprenant ladite quantité prédéterminée d'huile, dans lequel l'étape (c) ne consiste pas à frire les morceaux d'aliments dans de l'huile chaude.
Patent CA-3001028-C (CA)
Inventor: WONG ANDREW
IPC: A61M5/32
Filed: 2013-03-14
Granted: 2020-10-27
Abstract: A passive safety needle device is disclosed having a housing, a needle hub, a needle cannula, a retractable sheath, a spring to bias the retractable sheath in a distal direction to cover the distal end of the needle cannula, a radial protrusion to cause the spring to move from the proximal spring position to the distal spring position, and a catch to secure the distal end of the spring to the distal end of the housing. The spring may bias the retractable sheath in a distal direction to cover the distal end of the needle cannula. The radial protrusion causes the spring to move from a proximal spring position to the distal spring position towards the catch located at the distal end of the housing.
Patent CA-3004395-C (CA)
Inventor: OOKI OSAMU
IPC: F02M35/112
Filed: 2015-11-20
Granted: 2018-11-13
Abstract: In conventional air intake devices of internal combustion engines, when the valve is closed, intake flow is decreased due to leakage through a relatively large clearance between a seal portion and a bottom plate serving as a receiving space for a valve element. The present invention provides an intake device comprising a housing with an intake passage and valves, swingably supported by the housing that open and close part of the passage. An outside surface of each valve forms an arc having the shafts at the centre thereof and having seal sections. When opened, each valve is in a valve housing section and the seal sections face a bottom surface of the housing section, having a minute clearance therebetween. When the valves are closed, a seal section is positioned in a downstream-side section of the housing section and overlapping the bottom surface of the housing section.
Patent CA-3012733-C (CA)
Title: Pressure-regulating vial adaptors
Inventor: FANGROW THOMAS F
IPC: A61J1/20
Filed: 2017-01-27
Granted: 2023-09-12
Abstract: A vial adaptor can include a connector interface and/or a piercing member. The vial adaptor can include a regulator assembly. The regulator assembly can include a regulator base, a regulator nest coupled with the regulator base, and/or a storage chamber formed at least partially by one or both of the regulator base and regulator nest. The regulator assembly can include a cover connected to one or both of the regulator base and regulator nest and fitted around a radially outward portion of one or both of the regulator base and regulator nest. In some cases, the regular assembly includes a flexible enclosure connected to the regulator nest and configured to transition between a contracted configuration and an expanded configuration. In some cases, the flexible enclosure is inhibited from transitioning to the expanded configuration prior to removal or modification of the cover from the regulator assembly.
Patent CA-3013515-C (CA)
Title: Photovoltaic energy storage air conditioner and control method thereof
Inventor: HUANG MENG
IPC: H02J7/35
Filed: 2017-01-23
Granted: 2022-01-04
Abstract: Disclosed are a photovoltaic energy storage air conditioner, and a control method. The air conditioner comprises a photovoltaic power generation device, an energy storage device, an air conditioning unit, and an energy scheduling and management device. The energy scheduling and management device comprises: a detection module configured to detect an operation state of the air conditioner, and power supply quantities and working states of the photovoltaic power generation device and the energy storage device; a scheduling module configured to control power supply and/or charging according to the operation state of the air conditioner, the power supply quantities, the working states, and specified power supply priorities and power usage priorities. The photovoltaic energy storage air conditioner and the control method of the present invention operate in different working modes according to changes in actual power generation, power storage, and power usage, thereby implementing real-time operation in multiple working modes, reducing the impact of weather changes, the power storage quantity of a storage battery, and the operation state of a power grid on normal operations, and improving the stability and reliability. Moreover, no generated photovoltaic power is wasted, and the charging/discharging has less impact on the service life of the storage battery, such that the maximum benefit can be achieved.
Patent CA-3014096-C (CA)
Title: Method for sorting pieces of luggage and luggage sorting system
Inventor: BERGER GISBERT
IPC: B07C3/14
Filed: 2016-11-15
Granted: 2021-06-22
Abstract: . . 54106-2358 Abstract Pieces of luggage are sorted which each carries an identification element with a set of information in the form of plaintext. In order to sort pieces of luggage efficiently, at least a portion of the set of information on the identification element is detected automatically and recognized automatically. During an examination, it is automatically verified whether the recognized portion of the set of information matches at least one set of data stored in a database. CA 3014096 2018-08-23
Patent CA-3023011-C (CA)
Title: Method of storing and moving proppant for use at a well site
Inventor: OREN JOHN
IPC: E21B41/00
Filed: 2013-03-18
Granted: 2021-03-23
Abstract: A method of storing and moving proppant comprises the steps of providing a container holding proppant within an interior volume structurally strengthened to receive the proppant, the container including an inner surface shaped to funnel the proppant toward an outlet, a flow gate positioned adjacent the outlet to control flow of proppant through the outlet and moveable between a closed position to retain proppant in the interior volume and an open position to allow proppant to flow therefrom along the inner surface and through the outlet; placing the container onto a trailer of a truck by use of a container loader/unloader; transporting the container positioned on the trailer of the truck; and tracking the proppant in the container with a code affixed to the container.
Patent CA-3025875-C (CA)
Title: Procede, dispositif et systeme de traitement d'interaction de donnees
Inventor: ZHANG YI
IPC: G06Q30/00
Filed: 2015-06-30
Granted: 2022-05-24
Abstract: L'invention concerne un procédé, un dispositif et un système de traitement d'interaction de données. Le procédé comprend les étapes suivantes: un premier terminal définit des informations d'exigence de données cibles, et envoie à un serveur une requête demandant des informations de second terminal (S10); le serveur reçoit la requête, et envoie au premier terminal des informations d'au moins un second terminal (S11); le premier terminal sélectionne une second terminal cible à partir des informations de second terminal reçues, et envoie au serveur des informations de second terminal cible et les informations d'exigence de données cibles (S12); le serveur envoie les informations d'exigence de données cibles au second terminal cible (S13); le second terminal cible envoie au premier terminal des données cibles correspondant aux informations d'exigence (S14); le premier terminal reçoit les données cibles (S15). Le procédé de l'invention permet au premier terminal de sélectionner, selon les exigences, un second terminal pour exécuter une interaction de données cibles, ce qui augmente la vitesse de mise en correspondance.
Patent CA-3040757-C (CA)
Inventor: RICHARDSON RONALD D
IPC: G09F17/00
Filed: 2019-04-23
Granted: 2021-11-02
Abstract: Il est décrit un assemblage denseigne. Lassemblage comprend un élément de montage allongé. Lélément de montage comprend une partie supérieure, une partie inférieure distincte et plusieurs coches espacées qui sétendent de haut en bas. Lassemblage comprend plusieurs éléments plats. Chacun des éléments plats comprend une image distincte. La forme des éléments plats permet de les insérer dans les coches mentionnées correspondantes, et les images distinctes sont ainsi disposées de manière à créer un effet tridimensionnel.
Patent CA-3042214-C (CA)
Inventor: VERMILION DONN
IPC: E04D1/34
Filed: 2012-07-18
Granted: 2021-05-18
Abstract: Un bardeau de toiture comprend un substrat ayant une partie de recouvrement de tête et une partie languette. Un matériau de renforcement est fixé à la partie de recouvrement, le matériau de renforcement étant formé à partir dun matériau tissé. Le matériau de renforcement tissé est formé à partir de fils de tissu dans la plage denviron 100 deniers à environ 200 deniers. Le matériau de renforcement a une densité dans la plage denviron 65 fils par pouce à environ 90 fils par pouce dans un sens chaîne et dans la plage denviron 35 fils par pouce à environ 55 fils par pouce dans un sens travers.
Patent CA-3045695-C (CA)
Inventor: BOGHOSSIAN RAZMIK
IPC: C08G18/32
Filed: 2017-12-20
Granted: 2023-03-28
Abstract: L'invention concerne des prépolymères de polyuréthane comprenant des diols à chaîne courte non linéaires et/ou des diisocyanates souples incorporés dans le squelette qui sont utilisés pour produire des revêtements de polyuréthane durcis à teneur élevée en segments durs et à faible trouble. Les prépolymères de polyuréthane peuvent également être utilisés pour améliorer la dispersion de la charge dans des compositions de polyuréthane durcies ayant une forte teneur en charges. Les revêtements durcis préparés à partir des systèmes de polyuréthane en deux parties répondent aux exigences pour des applications aérospatiales.
Patent CA-3048822-C (CA)
Title: Dip molding compostion, method of producing glove, and glove
Inventor: ENOMOTO NORIHIDE
IPC: C08J3/24
Filed: 2019-03-27
Granted: 2022-08-16
Abstract: Provided is a dip molding composition including, at least: an elastomer that contains a (meth)acrylonitrile-derived structural unit, an unsaturated carboxylic acid-derived structural unit, and a butadiene-derived structural unit in a polymer main chain; an epoxy crosslinking agent; water; and a pH modifier, in which dip molding composition the elastomer contains the (meth)acrylonitrile-derived structural unit in an amount of 20 to 40% by weight, the unsaturated carboxylic acid-derived structural unit in an amount of 1 to 10% by weight, and the butadiene-derived structural unit in an amount of 50 to 75% by weight, and the epoxy crosslinking agent includes an epoxy crosslinking agent containing an epoxy compound having three or more epoxy groups in one molecule and has a dissolution rate in water of 10 to 70% as determined by a specific measurement method.
Patent CA-3055340-C (CA)
Title: Chinese character structuring member, system of mortise and tenon joint structures of chinese characters formed by chinese character structuring member and method for inputting chinese characters
Inventor: GAO XIAOMING
IPC: G09B19/06
Filed: 2018-01-31
Granted: 2023-02-07
Abstract: Disclosed are mortise and tenon joint structures formed by building members having the same or different configurations and a method for inputting Chinese characters. The Chinese characters are de-structured such that each Chinese character consists one or more radicals which are formed by moving and rotating the building members of the mortise and tenon joint structures for the Chinese characters.  This breaks the barrier among the diverse symbol systems and establishes new relationships among the Latin letters, numerals and Chinese characters.
Patent CA-3065244-C (CA)
Title: Assemblage de dispositif optique et d`eclairage ajustable comportant un element elastique
Inventor: PORTINGA JOSHUA
IPC: F21K9/65
Filed: 2019-12-13
Granted: 2022-06-07
Abstract: Un assemblage de dispositif déclairage comprend ce qui suit : un dissipateur de chaleur, une source lumineuse configurée pour faire pivoter une optique par rapport à la source lumineuse, un élément de logement ayant une cavité dans laquelle au moins une partie de lassemblage doptique est accueillie, et un élément élastique configuré pour pousser lassemblage doptique contre la cavité afin de maintenir une position ajustée de loptique.