baber/WOPTO huggingface dataset:
Patent CA-3023652-A1 (CA)
Inventor: MAHRT DAVID
IPC: A62C35/02
Filed: 2017-03-20
Abstract: A fire suppression system may include a tank (220) and a manifold (100) in the tank (220). The tank (220), when charged, holds a liquid (240) pressurized with a gas (250). The manifold (100) has an inlet (132) coupled to receive a liquid flow from a lower portion of the tank (220) and an inlet (134a, 134b) configured to receive a gas flow from a upper portion of the tank. An expansion chamber (130) in the manifold (100) receives the liquid flow and the gas flow and is shaped to mix the liquid and gas flows and thereby produce foam.
Patent CA-3024526-A1 (CA)
Title: Composition de lignine antimicrobienne derivee de biomasse de bois
Inventor: WONG DAVID FEI
IPC: A23L3/3562
Filed: 2017-06-06
Abstract: L'invention concerne une composition de lignine antimicrobienne dérivée de biomasse de bois destinée à être utilisée comme additif alimentaire. L'additif comprend de la lignine enrichie, des glucides et de l'eau. L'invention porte également sur un procédé de fabrication d'une matrice alimentaire d'inhibition microbienne et sur un procédé de traitement d'aliments permettant d'inhiber la croissance microbienne.
Patent CA-3024710-A1 (CA)
Inventor: ZHANG YI
IPC: G06Q30/00
Filed: 2015-06-30
Abstract: A data exchange processing method and device. The data exchange processing method comprises: a server receives target data requirement information transmitted by a first terminal, the requirement information including characteristics information of the target data (301); searching in a database for at least two second terminals matching the characteristics information (302); after determining that a second terminal matching the characteristics information is found, transmitting to the second terminal an acquisition request for acquiring the target data (303). The present method effectively enhances the merchandise screening efficiency.
Patent CA-3025846-A1 (CA)
Inventor: ZHANG YI
IPC: G06F17/00
Filed: 2015-06-30
Abstract: A data interaction processing method, device and system. The method comprises:  a first terminal sends requirement information for obtaining target data and a preset distance range requirement to a server (S10); the server receives the target data requirement information, searches in a database according to position information of the first terminal for a second terminal wherein the distance between the second terminal and the first terminal satisfies the preset distance range requirement, and sends the target data requirement information to a found second terminal (S11); the second terminal receives the target data requirement information, and sends target data matching the requirement information to the first terminal (S12); the first terminal receives the target data (S13).  The present invention enables a requirement matching operation of the first terminal regarding target data to be moved to the server, thereby increasing the matching speed and efficiency.
Patent CA-3025975-A1 (CA)
Inventor: PRUNEAU DIDIER
IPC: C12N15/86
Filed: 2017-04-28
Abstract: Disclosed are, among other methods, methods for reactivating retinal ganglion cells in mammals by administering an effective amount of channelrhodopsins (such as ChrimsonR), or an effecti ve amount of such channelrhodopsins (such as ChrimsonR) fused to a fluorescent protein, in the form of protein or nucleic acids, and compositions thereof. The methods may include a light stimuli level inducing RGCs response that is below radiation safety limit. The methods may include delivery by an adenoassociated virus vector. The methods may include use of a CAG promoter. The methods may result in a long term expression of an effective amount of the channelrhodopsins (such as ChrimsonR protein).
Patent CA-3029049-A1 (CA)
Inventor: MORICE STEPHANE
IPC: H01B7/17
Filed: 2019-01-04
Abstract: L'invention concerne un conducteur de transport d'énergie électrique aérien haute tension comportant un groupe central (1) comprenant dans au moins une couche interne des fils tubulaires métalliques (1A) autour d'un jonc central (16), ce groupe central (1) étant entouré d'au moins une couche externe de fils pleins conducteurs (2). Selon l'invention, ladite couche interne comprend également au moins un fil plein (1D).
Patent CA-3029676-A1 (CA)
Title: Inhibiteurs peptidiques bases sur une structure de l'agregation de l'alpha-synucleine
Inventor: EISENBERG DAVID S
IPC: C07K7/08
Filed: 2017-06-29
Abstract: Cette invention concerne des peptides inhibiteurs qui se lient aux molécules d'a-synucléine et inhibent l'agrégation amyloïdogénique de l'a-synucléine, la cytotoxicité de l'a-synucléine et la propagation de l'a-synucléine. L'invention concerne également des procédés de préparation et d'utilisation des peptides inhibiteurs, par exemple pour traiter des sujets souffrant d'affections ou de maladies qui sont médiées par l'a-synucléine, tels que la maladie de Parkinson, la démence à corps de Lewy ou la MSA. <i />
Patent CA-3030922-A1 (CA)
Inventor: BAZARGAN AFSHIN
IPC: A61M39/10
Filed: 2015-07-17
Abstract: A method and apparatus for a connection interface between a reservoir or syringe, infusion set tubing, and an infusion pump is provided. The reservoir, a base and a cap are connected to form an integrated unit that is capable of being inserted and secured in an infusion pump housing. The cap and the infusion pump are each provided with at least one sensor or at least one detectable feature, arranged to interact with at least one corresponding detectable feature or sensor on the other of the cap and infusion pump device, to detect one or more of the presence, position or other characteristic of the cap when the cap is aligned or coupled with the infusion pump housing. The detectable feature and sensor may be magnetic, RF, mechanical, optical or any combination.
Patent CA-3031694-A1 (CA)
Inventor: SHELVERTON CAROLINE LOUISE
IPC: A61M25/00
Filed: 2017-07-28
Abstract: The present disclosure relates to a catheter for insertion into a vessel of a patient, the catheter including an elongate body extending between a proximal end for attachment to a hub and a distal end at a tip portion thereof, the body having a circumferential wall and including a first portion that extends a first length from the proximal end and defines an enclosed section of the wall and a second portion that extends a second length from an end of the first portion towards the tip portion, the second portion defining an at least partially open section of the wall having a plurality of openings arranged to permit fluid flow into and out of the second portion of the body.
Patent CA-3038084-A1 (CA)
Title: Procede et appareil d'eclairage horticole et systemes optiques associes
Inventor: ADAMS STEPHEN P
IPC: A01G7/04
Filed: 2017-09-25
Abstract: La présente invention concerne un procédé et un appareil pour un éclairage horticole pour utilisation dans une installation horticole qui projette un éclairement cible sensiblement uniforme sur une surface plate ou qui projette un éclairement cible croissant sur une surface plate qui augmente au fur et à mesure que l'angle de faisceau augmente par rapport à l'axe optique. Un réseau de lentilles de l'éclairage horticole maintient mécaniquement une distance de séparation optimale entre chaque LED de l'éclairage horticole et la lentille correspondante du réseau de lentilles. Chaque lentille du réseau de lentilles reçoit la distribution de lumière brute provenant de la LED et distribue ensuite une distribution variant optiquement ayant une intensité de faisceau central nominale avec une intensité de faisceau croissante lorsque la largeur de faisceau augmente. Lorsque la distance à la cible augmente, de sorte que l'intensité de la distribution de lumière, qui projette un éclairement cible sensiblement uniforme, ou un éclairement cible croissant avec un angle d'incidence croissant, sur une surface plate.
Patent CA-3038482-A1 (CA)
Inventor: SANO YUSUKE
IPC: A01N43/40
Filed: 2017-10-12
Abstract: There has been a demand for the development of a novel pesticide for agricultural and horticultural use for reasons such that pests still cause extensive damage on the production of agricultural and horticultural crops and the like and pests that are resistant to conventional chemicals have emerged. The present invention provides: a pesticide for agricultural and horticultural use, which contains, as an active ingredient, a 1H-pyrrolo fused heterocyclic compound represented by general formula (1), an N-oxide thereof or a salt thereof; and a method for using this pesticide for agricultural and horticultural use. (In the formula, each of A and A1 represents a nitrogen atom; each of R3 and R4 represents a haloalkyl group; R2 represents a hydrogen atom or an acetyl group; R1 represents a halogen atom; and m represents 0 or 2.)
Patent CA-3038718-A1 (CA)
Inventor: CASADO-MONTERO CARLOS
IPC: B64D13/06
Filed: 2016-09-29
Abstract: La présente invention concerne une unité d'alimentation secondaire pour un aéronef comportant : un moteur à turbine à gaz (14) ayant au moins un arbre d'entraînement, des compresseurs à double charge (3) comprenant des premier et second compresseurs de charge accouplés tous deux à l'arbre d'entraînement, une première admission d'air dynamique (4) en communication fluidique avec le compresseur à double charge, et des moyens de régulation de flux (6) accouplés aux première et seconde sorties de compresseurs pour réguler individuellement le flux généré d'air comprimé. Les moyens de régulation de flux sont également conçus pour être en communication fluidique avec une machine à cycle d'air (ACM) d'un aéronef, et un système de commande est conçu pour fournir le flux d'air comprimé en tant qu'air de prélèvement à la machine à cycle d'air (ACM) d'un aéronef à la fois lorsque l'aéronef est sur le sol et en vol. L'unité d'alimentation secondaire est apte à éviter l'extraction d'air de prélèvement des moteurs principaux dans le but de réduire la consommation de carburant.
Patent CA-3041660-A1 (CA)
Inventor: STEEMAN PAULUS ANTONIUS MARIA
IPC: G03F7/00
Filed: 2017-10-30
Abstract: L'invention concerne des compositions thermodurcissables et des procédés de formation d'articles tridimensionnels par l'intermédiaire d'un processus de fabrication additive, et des articles fabriqués à partir de celles-ci. Dans un mode de réalisation, une composition comprend un premier constituant de formation de réticulation comprenant un premier oligomère comprenant un squelette et ayant au moins 2 groupes polymérisables, un ou plusieurs premiers monomères de réticulation, et un premier initiateur de réticulation. Le squelette du premier oligomère comprend un polyépoxyde à base de bisphénol A, F ou S, un polyépoxyde à base de bisphénol A, F ou S hydrogéné, un polycarbonate ou un polyimide. La composition peut en outre comprendre un second constituant de formation de réticulation.
Patent CA-3043087-A1 (CA)
Title: Shelving rack having bottom support panel with moveable dividers
Inventor: ONDRASIK JOHN V
IPC: A47F5/00
Filed: 2019-05-13
Abstract: A shelving rack system, having at least two divider supports extending across the bottom of a base, with a support panel positioned on top of the base, wherein the dividers are positionable from side-to-side to vary the width of the product dispensing channels between the dividers in the shelving rack. Each divider has legs that pass through holes in both the support panel and the divider supports.
Patent CA-3045544-A1 (CA)
Title: Method for processing used oils
Inventor: CHAMPAGNE NICOLAS
IPC: C10M175/00
Filed: 2017-12-15
Abstract: The invention relates to a method for lowering the content of polycyclic aromatic hydrocarbons (PAH) in a used lubricant composition, in which said used lubricant composition passes over activated carbon, said method not comprising a solvent extraction step.
Patent CA-3048529-A1 (CA)
Inventor: TRUONG TRANH
IPC: B05C11/08
Filed: 2019-07-02
Abstract: A spin coating device includes a base plate, a spin chuck on which a substrate material is placed, and an actuator mechanism to engage the base plate with the spin chuck such that the base plate synchronously spins along with the spin chuck. The substrate material includes a top surface coated with a film-forming substance and a bottom surface. The cleaning mechanism is below the base plate and out of optimal exposure to the bottom surface of the substrate material and edges thereof in a state of the base plate engagement. In response to disengagement of a lid configured to synchronously co-rotate with the base plate, the actuator mechanism is further configured to disengage the base plate from the spin chuck and to enable the optimal exposure of the cleaning mechanism to the bottom surface of the substrate material and the edges thereof.
Patent CA-3049338-A1 (CA)
Title: Method of installation and manufacturing of a drain water heat recovery exchanger with integral connectors
Inventor: FONTAINE MARC
IPC: F24H9/12
Filed: 2019-07-10
Abstract: A method of installing a drain water heat recovery exchanger for pre-heating water to be heated using a solar, electric or combustion energy hot water heater or to be sent to the cold-water line of a hot-water-consuming apparatus. It includes providing a drain water heat recovery exchanger including a copper pipe inlet fitting and a copper pipe outlet fitting and a core waste water drain tube, the fittings being fashioned to include barbs for a male plastic pipe connection; inserting the drain water heat recovery exchanger into a drain water pipe, wherein the core waste water drain tube is connected to the drain water pipe; and connecting a first one of the fittings to a cold-water supply and a second one of the fittings to an inlet of a hot water heater, a hot water tank or a cold-water line of a hot-water-consuming apparatus.
Patent CA-3049400-A1 (CA)
Title: Interface comprising a rolling nasal bridge portion
Inventor: OLSEN GREGORY JAMES
IPC: A61M16/06
Filed: 2012-04-13
Abstract: In a preferred embodiment, there is provided a mask assembly comprising a mask seal comprising a proximal face-contacting flange or side, a distal facing surface or side and upper and lower portions, the upper portion comprising a nasal bridge portion and being pivotable relative to the lower portion, the upper portion comprising a region of reduced stiffness positioned between first and second boundaries, the first and second boundaries being defined by a stiffness greater than that in the region of reduced stiffness, wherein when the first boundary is moved toward the second boundary, the region of reduced stiffness buckles in a single direction to define a roll of material that increases in size away from the face-contacting flange or side as the first boundary continues to move toward the second boundary to facilitate movement of the nasal bridge portion relative to the lower portion.
Patent CA-3053300-A1 (CA)
Inventor: GRUNDSTROM ANDREAS
IPC: B25G3/12
Filed: 2019-08-28
Abstract: The present invention relates to a hand tool, comprising a tool member, of a first material, an elongated shaft, of a second material and a connecting member, of a third material comprising plastic. The elongated shaft further comprises a handle portion in a first end and an insert portion in a second end. The hand tool further comprises a sealing ring arranged to surround the insert portion to prevent leakage of the third material during manufacturing. A manufacturing method for such a hand tool is also presented, said method comprising arranging a sealing ring around an insert portion, arranging the insert portion and a tool member in a mold, injecting material comprising plastic in a cavity space so as to form a connecting member and removing the hand tool from the mold.
Patent CA-3053766-A1 (CA)
Title: Conditionnement d'une formation souterraine
Inventor: LAI BITAO
IPC: C09K8/66
Filed: 2018-02-05
Abstract: La présente invention concerne des techniques de fracturation hydraulique d'une formation géologique comprenant la circulation d'un liquide de fracturation hydraulique sans agent de soutènement dans un puits de forage qui est formé depuis une surface terrestre dans une formation géologique à l'intérieur d'une zone souterraine qui est adjacente au puits de forage ; la mise en contact de manière fluidique de la formation géologique avec le liquide de fracturation hydraulique sans agent de soutènement sur une durée spécifiée ; et suite à la durée spécifiée, la circulation d'un liquide de fracturation hydraulique qui comprend un agent de soutènement dans le puits de forage pour fracturer la formation géologique.
Patent CA-3053963-A1 (CA)
Inventor: MELLI MAURO
IPC: F21V8/00
Filed: 2018-03-06
Abstract: In some embodiments, a display device includes one or more waveguides having a vapor deposited light absorbing film on edges of the waveguide to mitigate ghost images. In some embodiments, the film is formed directly on the edge of the waveguide by a vapor deposition, such as an evaporative deposition process. In some embodiments, the light absorbing films may comprise carbon, for example carbon in the form of one or more aliotropes of carbon, such as fullerenes, or black silicon.
Patent CA-3056373-A1 (CA)
Title: Production control platform for determining production source output to a production destination
Inventor: GATES KEVIN
IPC: E21C41/00
Filed: 2019-09-23
Abstract: A production control platform (240) is disclosed. The production control platform (240) may gather information related to material produced from multiple production sources or related to a production destination that implements a production process to process the material. The production control platform (240) may process the information to identify different possible combinations of respective outputs for the multiple production sources. The production control platform (240) may determine a production source, of the multiple production sources, that limits input to the production process. The production control platform (240) may determine a respective output for the multiple production sources. The production control platform (240) may perform a set of actions related to causing the multiple production sources to produce the respective output.
Patent CA-3057159-A1 (CA)
Title: Aryl hydrocarbon receptor antagonists and uses thereof
Inventor: ROMERO ARTHUR GLENN
IPC: C07D471/04
Filed: 2018-04-12
Abstract: The disclosure relates to aryl hydrocarbon receptor antagonists, such as substituted imidazopyridines and imidazopyrazines, as well as methods of expanding hematopoietic stem cells by culturing hematopoietic stem or progenitor cells in the presence of these agents. Additionally, the disclosure provides methods of treating various pathologies in a patient by administration of expanded hematopoietic stem cells. The disclosure further provides methods of synthesizing aryl hydrocarbon receptor antagonists, such as substituted imidazopyridines and imidazopyrazines, as well as kits containing aryl hydrocarbon receptor antagonists that can be used for the expansion of hematopoietic stem cells.
Patent CA-3057931-A1 (CA)
Title: Method to identify and see a person in a public security camera feed without been able to see the rest of the people or tags
Inventor: DE LA FUENTE SANCHEZ ALFONSO F
IPC: G06T5/00
Filed: 2019-10-08
Abstract: A method and system to edit, record, and transmit a video where a located subject of interest is present while keeping other subjects shown in it private or vice versa. More exactly, our invention identifies a person by different methods, including one using that person's geolocation and being able to locate that person's image when the person is in an area covered by a publicly connected security camera while complying with privacy requirements.
Patent CA-3058527-A1 (CA)
Title: Cross-funds management server-based payment system, and method, device and server therefor
Inventor: ZHANG YI
IPC: G06Q20/20
Filed: 2015-05-28
Abstract: Disclosed are a cross Funds-Management server-based payment system, and a method, device and server therefor, belonging to the field of e-commerce. The method comprises: a second Funds- Management server receives payment request information sent by a client; the sum of a funds balance and a credit overdraft limit of the client is compared with a payment amount, and it is determined whether an electronic commitment payment certificate can be opened; if so determined, the second Funds-Management server respectively freezes the funds balance and the credit overdraft limit within a client account, the funds balance and the credit overdraft limit corresponding to the payment amount; the electronic commitment payment certificate for the second Funds-Management server to commit to pay funds according to an agreed condition is generated, and the electronic commitment payment certificate is sent to a merchant to perform a credit commitment payment on behalf of the client, and synchronised to an information centre server. Using the technical solution of the present invention to supervise both parties in a transaction reduces financial risk, and ensures the interests of both parties in the transaction.
Patent CA-3060606-A1 (CA)
Title: Method for inhibiting glycolysis in cells and use thereof
Inventor: QIN CAIDONG
IPC: A61K31/185
Filed: 2018-04-20
Abstract: A method for inhibiting a cellular glycolysis process and an application thereof. The method is using reductive selenium dioxide, selenite or formic acid, formate, oxalic acid, oxalate, sulfur-containing reducing agent, and the like to inhibit a hydrogen cyclic process required in a redox reaction in the cellular glycolysis process. The application comprises : tumor prevention and treatment by applying different reducing agents by means of injection, oral administration, external application, spraying, or fumigation; prevention and treatment of digestive tract inflammation and tumors by means of oral administration; inhibition of a metabolic process of anaerobes and facultative anaerobes, where the reductive selenium dioxide, selenite, formic acid, formate, arid the like are used as one of the active ingredients or ingredients of a fungicide; and disease prevention and antioxidation of fresh goods, food, fish and meat, vegetables and fruits, natural perfume, natural cosmetics, detergents, skin care products, and daily sanitary products, maintaining of human redox equilibrium, preservation and fresh-keeping, or related health care field. Problem caused by acidity of the body fluid can be solved by using alkaline sodium carbonate, which is the product of sodium formate and sodium oxalate after metabolism.
Patent CA-3061460-A1 (CA)
Title: Preform for fiber-reinforced composite material, thermosetting resin composition, fiber-reinforced composite material, and method for producing fiber-reinforced composite material
Inventor: HIRANO MASANORI
IPC: C08L101/12
Filed: 2018-06-05
Abstract: The present invention addresses the problem of providing a preform having exceptional handling at normal temperature and little composition unevenness during curing, a thermosetting resin composition having an exceptional ability to impregnate reinforcing fibers used in the preform, and a fiber-reinforced composite material obtained by using the same. A preform for a fiber-reinforced composite material containing a thermosetting resin composition and a dry reinforcing fiber substrate, the thermosetting resin composition of the preform for a fiber-reinforced composite material having a temperature change ?T of 45°C or less when the complex viscosity ?* drops from 1 x 107 Pa·s to 1 x 101 Pa·s in dynamic viscoelasticity measurement at a traction period of 0.5 Hz when heated at a rate of 1.5°C/min.