baber/WOPTO huggingface dataset:
Patent CA-3032442-A1 (CA)
Inventor: VACHON LEANDRE
IPC: B65D47/32
Filed: 2019-02-01
Abstract: The spout (100) is for use on a rigid or a nonrigid container (130). It includes a first member (102) slidingly movable with reference to a second member (104) so as to open and close a valve (170) located at a front end of the spout (100). In use, the liquid flow can automatically be decreased and even stopped when the receptacle (200) is full. The spout (100) can include an annular outer gasket (114) to create an airtight connection between the spout (100) and the opening of the receptacle (200) during pouring. This allows nonrigid containers to be emptied without collapsing. It also allows any airborne droplets and vapors present in the opening of the receptacle to be drawn into the container (130) with the incoming air during pouring, thereby preventing or minimizing the presence of such droplets and vapors in the surrounding environment.
Patent CA-3033917-A1 (CA)
Inventor: DELAPORTE NICOLAS
IPC: H01M50/451
Filed: 2019-02-15
Abstract: La présente technologie concerne un retardateur de flamme, un séparateur de fibres de cellulose comprenant le retardateur de flamme, une composante comprenant le séparateur et un électrolyte, et les cellules électrochimiques et accumulateurs les comprenant ainsi que leurs utilisations.
Patent CA-3033991-A1 (CA)
Title: Prefabricated insulated building panel with opposite cured cementitious layers bonded to insulation
Inventor: DOMBOWSKI MICHAEL A
IPC: F16L59/02
Filed: 2018-02-13
Abstract: A prefabricated insulated building panel features a sheet of rigid thermally insulating material, an inner structural layer connected to one face of the insulating material for carrying load exerted on the panel, and an outer layer of cured composite cementitious material connected to an opposite second face of the rigid insulating material with a thickness allowing the cured composite cementitious layer to be supported at the insulating material by bonding action therewith. The inner structural layer comprises a layer of cured composite cementitious material bonded to the insulating material, which has a thickened edge portion along the periphery of the panel compared to strengthen the panel.
Patent CA-3036307-A1 (CA)
Inventor: TIBERG FREDRIK
IPC: A61K31/5578
Filed: 2017-09-15
Abstract: The present invention relates to an injectable pre-formulation comprising: a)at least one of a mono-, di-or tri-acyl lipid and/or a tocopherol; b)optionally at least one phospholipid; c)at least one biocompatible, organic solvent; and d)at least one prostacyclin analogue or a salt thereof; wherein the pre-formulation forms, or is capable of forming, at least one liquid crystalline phase structure upon contact with excess aqueous fluid. Such compositions may additionally comprise polar co-solvents. Methods of treatment, particularly for management of pulmonary artery hypertension (PAH), severe PAH, Raynaud's disease, ischemia and related conditions are provided, as well as corresponding uses of the compositions. Administration devices comprising the formulations and kits comprising the devices are also provided.
Patent CA-3037768-A1 (CA)
Inventor: CHIASSON MATTHEW
IPC: F01D25/04
Filed: 2019-03-22
Abstract: Herein provided are methods and systems for monitoring vibration in an engine.  A  vibration signal from at least one sensor coupled to the engine and a speed signal representative of an operating speed of the engine are received at a computing device.  A target frequency of the engine is determined, at the computing device, based on the speed signal. A center frequency of a filtering system is altered, via the computing device, so that a pass-band of the filtering system contains the target frequency. The vibration signal is filtered with the filtering system to obtain a filtered vibration signal. A  vibration amplitude for the engine is determined, at the computing device, based on the filtered vibration signal.
Patent CA-3051075-A1 (CA)
Inventor: KOLLITZ ALEX
IPC: B60G21/04
Filed: 2019-08-02
Abstract: Cross-linked vehicle suspension systems are disclosed. A first wheel is mechanically linked to a second wheel by a cross tie, so that motion from an impact with an obstacle by the first wheel is transmitted to the second wheel. A shock absorber may be coupled to each wheel, the cross tie, or both, to distribute absorption of the impact. In some embodiments, a second pair of wheels may be coupled by a second cross tie and configured diagonally to the first pair of wheels. A shock absorber may be coupled to both cross ties to link all wheels together, for full distribution of all loads across all wheels.
Patent CA-3051392-A1 (CA)
Inventor: ZHANG SHUJUN
IPC: F16L59/15
Filed: 2019-08-08
Abstract: The present invention discloses a super-long thermal insulation steel jacket pipe and the machining process thereof. The pipe has relatively good thermal insulation perfortnance and corrosion resistance. Because an annular cavity of the pipe is in a vacuum state, the pipe is internally provided with a support frame and filled with a phase change material. When the pipe is used for underground energy exploitation, temperature in a working steel pipe in the pipe can bc effectively kept unaffected when external temperature decreases. The steel jacket pipe in the present invention has long service life, and can greatly reduce costs of exploitation of petroleum and an underground heat source and reduce a heat loss in exploitation.
Patent CA-3053577-A1 (CA)
Inventor: ROBBINS TODD
IPC: A44B19/16
Filed: 2018-02-23
Abstract: A recloseable zipper closure arrangement useable in a recloseable plastic bag includes a first elongate base strip having a front side and an opposite back side; and a first continuous profile member on the front side of the first elongate base strip; the first continuous profile member having a clicking sensory indicator having a central rib with a continuous peak; and a second continuous profile member on the front side of the first elongate base strip and spaced from the first profile member; the second continuous profile member may have optionally a clicking sensory indicator having a central rib with a continuous peak.
Patent CA-3054300-A1 (CA)
Inventor: KNOPF IOANA
IPC: B29C64/40
Filed: 2018-02-22
Abstract: Curable formulations, cured formulations, and mixtures and composites thereof which are solvent and/or water soluble or solvent and/or water degradable are described, as well as methods of making and using the formulations, mixtures, and composites. Patterned structures formed from curable formulations, which are solvent soluble, are also described. Such curable formulations and the patterned structures formed therefrom can be used to manufacture articles or products.
Patent CA-3054536-A1 (CA)
Inventor: DAVIS STEPHEN J
IPC: A63B59/70
Filed: 2015-05-12
Abstract: A sporting good implement, such as a hockey stick or ball bat, includes a main body. The main body may be formed from multiple layers of a structural material, such as a fiber-reinforced composite material. One or more microlattice structures may be positioned between layers of the structural material. One or more microlattice structures may additionally or alternatively be used to form the core of a sporting good implement, such as a hockey-stick blade. The microlattice structures improve the performance, strength, or feel of the sporting good implement.
Patent CA-3056854-A1 (CA)
Inventor: BERGUM ALAN J
IPC: E03F5/08
Filed: 2019-09-26
Abstract: A pressure transducer assembly comprises a pressure transducer, a cable, an expandable member, and a vented connector. The cable includes a proximal end, a distal end, and a vent tube. The proximal end is operatively connected to the pressure transducer. The expandable member is operatively connected to the vent tube proximate the distal end. The vented connector is operatively connected to the distal end, and the vented connector is configured and arranged to allow exposure of the vent tube to atmospheric conditions when in a disconnected configuration and to prevent exposure of the vent tube to atmospheric conditions when in a connected configuration. The expandable member accommodates changes in air pressure within the vent tube when the vented connector is in the connected configuration.
Patent CA-3060184-A1 (CA)
Title: Procede et appareil pour la fixation de massif de conduits par l`intermediaire de barres de retenue
Inventor: MCCOY DONALD P
IPC: F16L1/06
Filed: 2019-10-25
Abstract: Un groupe de canalisations est assemblé et placé dans une tranchée. Une méthode pour fixer le groupe de canalisations utilise des barres dancrage sétendant horizontalement sur le groupe de canalisations et des tiges dancrage enfouies dans la tranchée. Un dispositif de retenue unidirectionnel, comme un écrou de serrage, est placé dans un contre-alésage dun outil dinstallation manuel. Loutil dinstallation manuel est ensuite utilisé pour placer lécrou de serrage à une distance fixe sur une extrémité de la tige dancrage. Après avoir retiré loutil manuel de la tige, cette dernière est ensuite placée dans un orifice de la barre dancrage et étendue dans le groupe de canalisations. La tige est ensuite enfouie dans la tranchée jusquà la déformation légère de la barre dancrage. Cette procédure est suivie pour chaque orifice de la barre dancrage et pour chaque barre dancrage utilisée pour fixer le groupe de canalisations. La tranchée peut ensuite être remblayée avec du béton ou un autre matériau de remplissage fluide.
Patent CA-3062434-A1 (CA)
Inventor: FRANK DAVID
IPC: B64C25/26
Filed: 2019-11-21
Abstract: L'invention concerne un circuit hydraulique de manoeuvre de train d'atterrissage d'aéronef comportant : - une vanne générale (1) pour admettre une pression d'alimentation dans le circuit; - des distributeurs (4,6) pour alimenter des actionneurs de manoeuvre (3) d'atterrisseurs et/ou de trappes du train d'atterrissage ou des actionneurs de libération de crochets (5) maintenant les atterrisseurs et/ou les trappes en position rétractée ; - une vanne de dépressurisation (102) pour, dans une position passante, permettre la distribution sélective de pression d'alimentation vers une chambre d'extension (3A) ou une chambre de rétraction (3B) de chaque vérin de manoeuvre par les distributeurs, et, dans une position de dépressurisation, forcer la mise au retour d'une chambre de rétraction de chaque vérin de manoeuvre. Selon l'invention la vanne de dépressurisation est rappelée (105) de façon stable vers la position de dépressurisation, et est déplacée dans la position passante uniquement en réponse à la présence de pression d'alimentation en aval de la vanne générale.
Patent CA-3063294-A1 (CA)
Inventor: FAGERLAND INGVAR
IPC: B65G1/04
Filed: 2018-05-15
Abstract: La présente invention concerne un système de stockage et de récupération automatisé, comprenant : un système de pistes, comprenant un premier ensemble de pistes parallèles ménagées dans un plan horizontal et s'étendant dans une première direction, et un second ensemble de pistes parallèles ménagées dans le plan horizontal et s'étendant dans une seconde direction qui est orthogonale à la première direction, les premier et second ensembles de pistes formant un motif de grille dans le plan horizontal comprenant une pluralité de cellules de grille adjacentes, comprenant chacune une ouverture de grille délimitée par une paire de pistes adjacentes du premier ensemble de pistes et une paire de pistes adjacentes du second ensemble de pistes ; une pluralité d'empilements de contenants de stockage ménagés dans des colonnes de stockage situées sous le système de pistes, chaque colonne de stockage étant située verticalement au-dessous d'une ouverture de grille ; une pluralité de véhicules de manutention de contenants destinés à lever et à déplacer des contenants de stockage empilés dans les empilements, les véhicules de manutention de contenants étant conçus pour se déplacer latéralement sur le système de pistes au-dessus des colonnes de stockage afin d'accéder aux contenants de stockage par l'intermédiaire des ouvertures de grille, chaque véhicule de la pluralité de véhicules de manutention de contenants comprenant : un ensemble de roues destinées à guider le véhicule de manutention de contenants le long du système de pistes ; le véhicule de manutention de contenants comportant une empreinte possédant une extension horizontale qui est inférieure ou égale à l'extension horizontale d'une cellule de grille. Chaque véhicule de manutention de contenants comprend : une section en saillie, qui s'étend horizontalement au-delà de l'empreinte du véhicule de manutention de charges et, lorsque le véhicule de manutention de contenants est positionné au-dessus d'une cellule de grille, dans une cellule de grille voisine ; et une section évidée ménagée de manière à recevoir les sections en saillie d'autres véhicules de manutention de contenants lorsqu'il manuvre sur une cellule de grille voisine. La présente invention concerne également un véhicule de manutention de contenants destiné à un tel système de stockage et de récupération automatisé et un procédé de fonctionnement d'un tel système de stockage et de récupération automatisé.
Patent CA-3063748-A1 (CA)
Inventor: CANBY TIMOTHY W
IPC: E04C5/16
Filed: 2018-06-12
Abstract: L'invention concerne un raccord de retenue de bloc roulant permettant de former un raccord résistant au moment au niveau d'une intersection de joint entre une colonne continue et au moins une première poutre continue. Le raccord comprend des premier et second ensembles de retenue comprenant chacun (i) un bloc de pression de poutre, (ii) un bloc de pression de colonne et (iii) un arbre tubulaire qui passe à travers des canaux tubulaires des blocs de pression de poutre correspondants et du bloc de pression de colonne correspondant, le second ensemble de retenue étant configuré pour être situé en diagonale sur l'intersection de joint à partir du premier ensemble de retenue ; une première liaison qui accouple le premier ensemble de retenue au second ensemble de retenue et une seconde liaison qui accouple le premier ensemble de retenue au second ensemble de retenue.
Patent CA-3064848-A1 (CA)
Inventor: SUZUKI YUKI
IPC: C23C2/26
Filed: 2018-06-01
Abstract: Selon la présente invention, un élément d'estampage à chaud comprend un matériau d'acier, une couche de composé intermétallique Al-Fe formée sur le matériau d'acier, et une couche de type film d'oxyde formée sur la couche de composé intermétallique Al-Fe. La couche de type film d'oxyde comprend : au moins un élément du groupe A choisi dans le groupe constitué par Be, Mg, Ca, Sr, Ba, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu et Zn ; Al ; oxygène ; et des impuretés. Le rapport d'éléments du groupe A, à l'exclusion de l'oxygène dans la couche de type film d'oxyde, est de 0,01 à 80 %, et l'épaisseur t de la couche de type film d'oxyde est de 0,1 à 10,0 µm. Lorsque le (les) élément(s) du groupe A, dans la couche de type film d'oxyde, est (sont) mesuré(s), dans le sens de l'épaisseur à partir de la surface de la couche de type film d'oxyde, à l'aide de GDS, la valeur maximale de l'intensité détectée de (des) élément(s) du groupe A dans la plage de 1/3 fois l'épaisseur t à partir de la surface est de 3,0 fois ou plus la valeur moyenne de l'intensité détectée de (des) élément(s) du groupe A dans la plage de 2/3 fois l'épaisseur t par rapport à l'épaisseur t.
Patent CA-3065117-A1 (CA)
Title: Mechanical joint for use in fiber optic imaging systems
Inventor: ZHANG XIAOYANG
IPC: G02B6/36
Filed: 2018-05-29
Abstract: Apparatus includes an optical fiber, an actuator, and a joint mechanically coupling the actuator to the optical fiber. The joint includes a neck extending along an axis. The optical fiber is threaded through an aperture extending along the axis through the neck. The optical fiber is attached to the joint at a surface of the neck facing the axis. The joint also includes a collar extending along the axis. The actuator is mechanically attached to the joint at an inner surface of the collar facing the axis. The joint also includes a flexural element extending radially from the neck to the collar. During operation, the joint couples a force from the actuator to the optical fiber to vary an orientation of a portion of the optical fiber extending from the neck with respect to the axis.
Patent CA-3067143-A1 (CA)
Title: Separation system
Inventor: GALBIATI CRISTIANO
IPC: C01B3/04
Filed: 2018-06-25
Abstract: The present invention relates to the field of high efficiency and high flow hydrogen generation and purification from a hydrogen tank provided in the form of ammonia (NH3). In particular, the present invention describes in particular an innovative and compact system for the dissociation of ammonia and therefore the production of molecular hydrogen (H2), all in a cycle totally free of carbon (hence carbon emissions), as well as by the generation of nitrogen oxide and nitric dioxide (NOx).
Patent CA-3068704-A1 (CA)
Inventor: LEEUWANGH THOMAS
IPC: F21V8/00
Filed: 2018-06-29
Abstract: L'invention comprend : - une partie d'entrée de lumière (2) pour la réception de lumière provenant d'au moins un élément d'émission de lumière (13) et comprenant un axe central (6a), - une partie de sortie de lumière (3) pour l'émission de lumière comprenant un axe central (6b), - une partie de transmission de lumière s'étendant longitudinalement (5) comprenant un axe longitudinal (6c), la partie de transmission de lumière s'étendant entre la partie d'entrée de lumière et la partie de sortie de lumière, de sorte que les axes centraux de la partie d'entrée de lumière et de la partie de sortie de lumière coïncident avec l'axe longitudinal de la partie de transmission de lumière ; la partie de transmission de lumière étant au niveau d'un côté configurée pour une connexion optique avec la partie d'entrée de lumière et au niveau d'un côté opposé configurée pour être en connexion optique avec la partie de sortie de lumière. La partie de sortie de lumière comprend une lentille centrale (7a) et deux réflecteurs latéraux (a, 8b).
Patent CA-3072410-A1 (CA)
Inventor: LAASTAD TORE
IPC: A01K61/13
Filed: 2018-08-09
Abstract: The invention relates to a lice treatment system for fish, comprising: at least an inlet (1), at least a first separator (2), at least a pipeline (3), at least a second separator (4), at least an outlet (5) and at least a primary heating circuit (7), where the first separator (4) is arranged after the inlet (1) to separate fish and water, where the pipeline (3) extends from the inlet (1) to the outlet (5), where at least a part of the pipeline (3) forms a liquid bath for the fish and is designed for, in processing terms, closed circulation of a treatment liquid, and where the second separator (4) is arranged to separate fish and treatment liquid so that the fish are passed to the outlet (5) for release of treated fish and the treatment water is led to the primary heating circuit (7) that extends back from the second separator (4) to the part of the pipeline (3) forming a liquid bath for the fish. According to the invention, the system comprises a separate outlet (10) from the liquid bath which leads to a secondary, in processing terms, closed heating circuit (9) that is designed to discharge a part of the treatment liquid in the liquid bath and replace it with treatment liquid that has a higher temperature than the treatment liquid that is discharged.
Patent CA-3075868-A1 (CA)
Title: A mooring line length adjusting device and method
Inventor: HOVDE GEIR OLAV
IPC: B63B21/04
Filed: 2018-09-12
Abstract: A mooring line length adjusting device (2) and method is disclosed. The device is arranged for connecting lower and upper mooring line section to its respective ends and for adjusting the total length of the mooring line. The upper section of the mooring line comprises a chain segment (8) at its end connected to the device. The device comprises a locking element (10) to lock the chain segment to itself. A connecting structure for a temporary pulling means (12) to pull the device in a direction to transfer tension from the upper mooring line section to the temporary pulling means is a part of the device. The method discloses steps and details how to use the device.
Patent CA-3076208-A1 (CA)
Title: Method, system and apparatus for equipment monitoring and access control
Inventor: SCHLACKS WILLIAM JOHN
IPC: B60R25/01
Filed: 2017-09-21
Abstract: A method of asset access control includes: storing, at an access control server: an asset record corresponding to a physical asset and containing an asset identifier corresponding to the asset; and an account record corresponding to a user of the physical asset and containing an account identifier; receiving, at the access control server from a client computing device, an authorization request containing the asset identifier and the account identifier; determining, based on a comparison between the asset record and the account record, whether to authorize the request; when the determination is affirmative, transmitting an instruction to a collector device mounted on the physical asset to permit subsequent access to the asset.
Patent CA-3076388-A1 (CA)
Inventor: DUFRANE DENIS
IPC: A61L27/36
Filed: 2018-09-20
Abstract: The present invention relates to a biomaterial comprising adipose-derived stem cells (ASCs), a biocompatible material and an extracellular matrix. In particular, the biomaterial according the present invention secretes osteoprotegerin (OPG ). The present invention also relates to methods for producing the biomaterial and uses thereof.
Patent CA-3079395-A1 (CA)
Inventor: OSYPENKO SERHII
IPC: C05F11/08
Filed: 2018-10-17
Abstract: The invention relates to the production and use of environmentally friendly liquid organic biofertilizer for soils and/or plants which is colonized by natural soil microorganisms. It is proposed the method in which, due to the optimal processing of a starting humus-containing soil or soil mixture colonized by natural soil microorganisms with applying the proposed "soft" controlled turbulence action without cavitation effects, the conditions for preserving and reproducing the natural soil microorganisms in their natural medium are provided, as a result it is obtained the final product in the form of a homogenous fine-dispersed suspension, which contains the solids of 10-50 microns size.This product is mainly composed of water-soluble nitrogen (preferably 40 mg/100 g fertilizer) and water-soluble carbon (preferably 470 mg/100 g fertilizer) and is suitable for packaging and long-term storage. The claimed biofertilizer is uniformly colonized by the hardened natural soil microorganisms which are in the state of anabiosis and spore forms, their concentration being at its maximum. The proposed treating soil, seeds or plants with using this biofertilizer results in higher crop yields, improved fertility of depleted soils and restored fertility of sandy and sandy-loam soils.
Patent CA-3082718-A1 (CA)
Inventor: TRAN QUANG
IPC: G01N1/38
Filed: 2018-10-31
Abstract: Systems and methods for guiding the management of blood and/or plasma screening laboratory workflow are disclosed. In some embodiments, a system for analyzing biological samples includes centrifuges, pooling devices, biological sample analyzing devices, and a processor to monitor operation of the centrifuges, the pooling devices, and the biological sample analyzing devices. The processor can track the progress of analysis of the biological samples and generate progress indications via the graphical user interface. In response to determining that an external control is present, the system can prevent release of the biological component to the biological sample analyzing device to perform analysis until the external control is also loaded into the analyzer. In response to a determination that a component of a biological sample is grouped into more than one pool or not intended to be pooled, the system can generate a warning via the graphical user interface. The system can provide a chronology of states, display the status of instruments and biological samples, indicate what components need operator attention, and search and display the status of samples and tests. The system can prevent unintended use, including duplicate testing.