baber/WOPTO huggingface dataset:
Patent CA-2866989-A1 (CA)
Title: Fuel cell devices for fire and/or explosion prevention
Inventor: BRUNAUX YANNICK
IPC: A62C3/08
Filed: 2013-03-13
Abstract: Described are fuel cell/inerting systems (12, 20) having at least one fuel cell system (10), at least one dryer coupled (26) to a fuel tank (40), at least one ODA flow selector valve (28) having a first outlet port coupled to a cargo bay (38), and a second outlet port coupled to the dryer (26), and a controller (36). The fuel cell/inerting system detects an amount of ODA output from the fuel cell system and transmits a signal to the ODA flow selector valve instructing the ODA flow selector valve to open both outlet ports when the controller determines that the amount of ODA output is sufficient to supply the cargo bay (38) and the fuel tank (40) or close one of the two outlet ports when the controller determines that the amount of ODA output is insufficient to supply the cargo bay and the fuel tank. ODA: Oxygen Depleted Air NEA: Nitrogen Enriched Air
Patent CA-2867185-A1 (CA)
Inventor: HAMMERS BRIAN J
IPC: B08B15/00
Filed: 2013-03-14
Abstract: An airborne component extractor provides a positive pressure air stream to a work area and draws a negative pressure air stream from the work area. Conduits conduct both air streams. A movable cart- type base unit or a permanent installation may provide for the air streams. Sizes and operational parameters are selected to provide good component removal, reduce head losses, and reduce power requirements.
Patent CA-2867507-A1 (CA)
Inventor: PIERGALLINI REMIGIO
IPC: A61K31/00
Filed: 2013-04-02
Abstract: The disclosure relates to a method for treating or preventing periodontal disease, such as gingivitis or periodontitis. The method may comprise providing an antimicrobial composition disposed within a reservoir, the reservoir being fluidly connected to an exterior surface of an applicator having a frictional stress value sufficient to cause mechanical displacement of a biofilm present on an oral cavity surface; dispensing said antimicrobial composition through said applicator onto said exterior surface of said applicator; applying the antimicrobial composition to the oral cavity surface; and rubbing said applicator onto said oral cavity surface and exerting pressure towards said oral cavity surface.
Patent CA-2870391-A1 (CA)
Title: Method and system for the administration of a pulmonary surfactant by atomization
Inventor: DELLACA RAFFAELE
IPC: A61M15/08
Filed: 2013-04-12
Abstract: The method and system according to preferred embodiments of the present invention allows optimizing the dispensing of aerosol medicaments. In particular the system according to a preferred embodiment of the present invention allows the administration of an exogenous pulmonary surfactant to very young patients (e.g. preterm neonates). A catheter (101) conveys atomized surfactant directly to the retro-pharyngeal region in order to increase efficiency of the medicament administration without being invasive: this is particularly important for very young patients, such as pre-term born neonates suffering from neonatal Respiratory Distress Syndrome (nRDS). It is possible to couple the catheter with a rigid scaffolding (e.g. metallic) to increase stiffness of the device and to improve easiness of positioning operations. In a preferred embodiment of the present invention the delivery of the atomized medicament is done by means of an air blasting technique.
Patent CA-2872404-A1 (CA)
Title: Disintegrate and conformable metallic seal, and method of making the sa me
Inventor: XU ZHIYUE
IPC: E21B33/12
Filed: 2013-04-04
Abstract: A seal includes a metal composite that has a cellular nanomatrix that includes a metallic nanomatrix material, a metal matrix disposed in the cellular nanomatrix, and a disintegration agent; an inner sealing surface; and an outer sealing surface disposed radially from the inner sealing surface. The seal can be prepared by combining a metal matrix powder, a disintegration agent, and metal nanomatrix material to form a composition; compacting the composition to form a compacted composition; sintering the compacted composition; and pressing the sintered composition to form the seal.
Patent CA-2877308-A1 (CA)
Inventor: TANBONLIONG GRETCHEN
IPC: A23L33/00
Filed: 2013-05-22
Abstract: The present disclosure provides compositions and methods for dietary management of celiac disease and food allergy in a subject, such as a formula-fed infant, via enteral administration of an effective amount of at least one hydrolyzed protein and Lactobacillus rhamnosus GG (LGG). The inventive nutritional compositions may contain a hydrolyzed protein component, a lipid component, a carbohydrate component, a vitamin component, a mineral component, and a prebiotic component in addition to a probiotic component, which comprises an effective amount of LGG.
Patent CA-2878065-A1 (CA)
Inventor: SAMMONS MICHAEL A
IPC: B23K11/24
Filed: 2013-08-26
Abstract: A user interface for welding equipment is disclosed. The user interface comprises an architecture which organizes different types of welding controls into pre-defined categories or zones. The zones are arranged in a layout on the interface to provide access to easily see and adjust important weld parameters, particularly weld heat. Main displays and basic heat controls are provided in an upper portion of the display, while less frequently used controls are provided lower in the display, and to the side of the display. Electronic and graphic displays are arranged in levels, providing a limited number of layers, and can be associated with multi-dimensional navigational devices and home buttons to allow for easy navigation through the display.
Patent CA-2879424-A1 (CA)
Title: Compositions pour des recipients et d'autres articles et leurs procedes d'utilisation
Inventor: NIEDERST JEFFREY
IPC: C09D163/02
Filed: 2013-08-08
Abstract: L'invention concerne un polymère, qui est de préférence un polymère polyéther. Le polymère peut être utilisé dans des compositions de revêtement. L'invention concerne également des récipients et d'autres articles comprenant le polymère et des procédés de fabrication de tels récipients et autres articles. L'invention comprend de plus des compositions comprenant le polymère (par exemple, revêtements pulvérulents), qui ont une utilité dans diverses utilisations finales de revêtement, comprenant, par exemple, des revêtements de vanne et de tuyau.
Patent CA-2880727-A1 (CA)
Inventor: DESAI NEIL P
IPC: A61K47/42
Filed: 2006-08-30
Abstract: The present invention provides compositions comprising a poorly water soluble pharmaceutical agent, a carrier protein, and an antimicrobial agent, wherein significant microbial growth is inhibited in the composition. The amount of the antimicrobial agent in the composition may be below the level that induces a toxicological effect or at a level where a potential side effect can be controlled or tolerated. Also provided are compositions comprising a poorly water soluble pharmaceutical agent, a carrier protein, a sugar, and optionally an antimicrobial agent. Methods of using the composition are also provided.
Patent CA-2882937-A1 (CA)
Title: Process for producing sulfuric acid with low levels of nitrogen oxides
Inventor: DINDI HASAN
IPC: C01B17/90
Filed: 2013-08-27
Abstract: A process for producing sulfuric acid with reduced levels of nitrogen oxides (NOx) within a typical sulfuric acid production line. The level of NOx in a sulfuric acid effluent is reduced by mixing a hydrazine source material with the sulfuric acid effluent at a temperature of at least about 90°C for a period of at least 1 minute.
Patent CA-2884485-A1 (CA)
Inventor: VALLANCE ROBERT RYAN
IPC: G02B6/25
Filed: 2013-09-18
Abstract: A portable, hand tool for scribing optical fibers in a cleaving process. The scribing tool comprises a body within which the optical fiber is supported for rotation with respect to the body, about an axis within the body. The optical fiber is constrained by supports from movements along its axis. An actuator moves a fiber orthogonal relative to the fiber axis against a scribing tool. The actuator may be a piezoelectric actuator, such as in a tube that bends under applied voltage therby moving the fiber, wich is mounted in the tube. In this embodiment the scribing tool has a single scribing bit. In another embodiment, the scribing tool is actuated instead of the fiber, and the tool has multiple (N) scribing bits that can be actuated against the optical fiber simultaneously.
Patent CA-2885762-A1 (CA)
Title: Inhibitors of beta-hydroxylase for treatment of cancer
Inventor: WANDS JACK R
IPC: C07D307/66
Filed: 2013-09-20
Abstract: The present invention relates to compounds which modulate (e.g., inhibit) the activity of beta-hydrolase (e.g., ASPH), including 2-aryl-5-amino-3(2H)-furanone and 2-heteroaryl-5-amino-3(2H)-furanone compounds having formula   pharmaceutical compositions thereof, methods for their synthesis, and methods of using these compounds to modulate the activity of ASPH in a cell-free sample, a cell-based assay, and in a subject. Other aspects of the invention relate to use of the compounds disclosed herein to ameliorate or treat cell proliferation disorders.
Patent CA-2886248-A1 (CA)
Inventor: ELTERMAN JAMES
IPC: F16C11/06
Filed: 2013-09-25
Abstract: L'invention concerne un joint à rotule (10) pour interconnecter des éléments mobiles l'un par rapport à l'autre. Le joint à rotule comporte un boîtier et un goujon pourvu d'une surface d'appui sphérique disposée dans le boîtier. Le palier a une surface d'appui sphérique concave qui est amenée en butée de manière coulissante avec la surface d'appui sphérique du goujon. Le palier est une pièce monolithique en matériau polyamide renforcé par des fibres et comporte des fibres de carbone qui s'étendent de manière circonférentielle autour de la surface d'appui sphérique concave.
Patent CA-2888110-A1 (CA)
Inventor: FABRE ADRIEN
IPC: F04D29/36
Filed: 2013-10-08
Abstract: L'invention concerne un dispositif (1) decommande du calage des pales d'un rotor (3) de soufflante (4), comprenant un arbre (6) radial lié à la pale, une biellette (8) dont le déplacement axial commande la rotation de l'arbre radial (6), caractérisé en ce qu'il comprend: -une première pièce (10) mobile en rotation avec le rotor (3) autour de l'axe (11) de la soufflante (4), et sur laquelleest fixée une extrémité de chaque biellette (8), -une seconde pièce (12) liée à la première pièce (10), et -au moins trois vérins (14) aptes à mouvoir ladite seconde pièce(12) en translation axiale, ainsi qu'à faire varier son inclinaison,la translation et l'inclinaison de la seconde pièce (12) entraînant une translation et une inclinaison correspondantes de lapremière pièce (10), de sorte que, lors d'une rotation de la première pièce (10), chaque biellette (8) subit un déplacement axialdont l'amplitude est variable et fonction de l'inclinaison de la première pièce (10),permettant de faire varier le calage de la pale au cours de son tour de rotation. L'invention concerne également une soufflante, ainsi qu'un procédé de contrôle du calage des pales.
Patent CA-2888992-A1 (CA)
Inventor: ODAGAMI TAKENAO
IPC: A61K31/5365
Filed: 2013-10-21
Abstract: The present disclosure relates generally to alpha-helix mimetic structures and specifically to alpha-helix mimetic structures that are inhibitors of ß-catenin. The disclosure also relates to applications in the treatment of viral and infectious diseases, including infection by HIV, HPV, HBV, HSV, and bacteria including Mycobacterium, Shigella, and Listeria, and pharmaceutical compositions comprising such alpha helix mimetic ß-catenin inhibitors.
Patent CA-2890703-A1 (CA)
Title: Footwear energy harvesting apparatus and method
Inventor: FORTIN REGIS
IPC: F03G7/00
Filed: 2015-05-06
Abstract: An energy harvesting system for footwear is described having a sole, heel and an upper and comprising a first gaseous bellows pump formed at the sole of the footwear with the bellows hinged forward of the sole; a second gaseous bellows pump formed at the heel of the footwear with the bellows hinged forward of the heel. A gas reservoir is mounted to the upper of the footwear in fluid communication with first and second gaseous pumps downstream of the pumps and adapted to receive the gaseous medium exiting under pressure from the pumps. An axial turbine has an output shaft mounted on the footwear upper downstream of the reservoir and adapted to receive pressurized gas from the reservoir when a predetermined pressure threshold is attained in the reservoir so as to activate the axial turbine; and an electrical generator mounted on the upper, downstream of the axial turbine and engaged with the turbine output shaft which can be engaged only when a predetermined shaft velocity threshold has been attained.
Patent CA-2894493-A1 (CA)
Inventor: THEIVANAYAGAM MURALI G
IPC: H01M4/58
Filed: 2013-03-04
Abstract: Olivine lithium transition metal phosphate cathode materials are made in a microwave-assisted process by combining precursors in a mixture of water and an alcoholic cosolvent, then exposing the precursors to microwave radiation 5 to heat them under superatmospheric pressure. This process allows rapid synthesis of the cathode materials, and produces cathode materials that have high specific capacities.
Patent CA-2902921-A1 (CA)
Inventor: ROSTRON JOSEPH R
IPC: H01H21/54
Filed: 2015-09-02
Abstract: A blade closing detector for an electric power switch includes a blade closing detector and an electronic or visual indicator. A first type of detector uses a gravity switch and a magnetic pickup to detect proper engagement between the blade and the switch. A second type of detector uses a sliding latch with a visual indicator rod to provide a visual indication of proper engagement of the blade within the jaws. A third type of detector uses a magnetic switch with a pivot arm and a dome shaped visual indicator. These detectors may be deployed individually or in combination and may be augmented with communication equipment to transmit switch status to a remote location. It will be understood that specific embodiments may include a variety of features in different combinations, as desired by different users.
Patent CA-2906559-A1 (CA)
Inventor: HU JIANBING
IPC: E21B47/01
Filed: 2014-03-13
Abstract: A downhole tool is disclosed for measuring wellbore geometry. The downhole tool may include a body with a bore extending at least partially therethrough. The body may include a radial recess. An arm may be movably coupled to the body at a first end portion of the arm. The arm may be within the radial recess in a retracted position and be pivotable in a radially-outward direction relative to the body to an expanded position. A measurement device coupled to the body may measure the pivoting motion of the arm. A piston coupled to the body may be movably coupled to a second end portion of the arm, and the piston may respond to changes in hydraulic pressure to pivot the arm between the retracted position and the expanded position.
Patent CA-2910040-A1 (CA)
Title: Downhole drilling motor and method of use
Inventor: SAMUEL ROBELLO
IPC: E21B4/02
Filed: 2013-05-23
Abstract: A downhole drilling motor comprises a first elastomer stator molded to an inner surface of a housing in a drillstring where the first elastomer stator has a first number of lobes. A dual purpose, helical shaped hollow member is positioned within the first elastomer stator, where the dual purpose hollow member has a second number of lobes formed on an external surface to form a first rotor. The second number of lobes is one less than the first number of lobes. A second elastomer stator is adhered to an inner surface of the dual purpose helical shaped hollow member, where the second elastomer stator has a second helical shaped cavity with the second number of lobes. A second helical shaped rotor is positioned within the second helical cavity, and has a third number of lobes one less than the second number of lobes.
Patent CA-2911299-A1 (CA)
Title: Disjoncteurs a cames de declenchement communes et cames de declenchement associees
Inventor: GATES DANIEL QUENTIN
IPC: H01H9/26
Filed: 2015-11-04
Abstract: Des coupe-circuits comportant des poignées ont des cames de déclenchement simultané avec une base de came de déclenchement à ressort intégrée. Le ressort intégré est en contact direct avec larmature au lieu que la base de came soit formée pour ce faire, ce qui permet lutilisation dautres configurations de base de came et dautres matériaux plutôt que des matériaux traditionnels relativement dispendieux.
Patent CA-2915179-A1 (CA)
Inventor: MCINTYRE GAVIN R
IPC: B27N3/00
Filed: 2015-12-16
Abstract: A self-supporting composite body comprising a substrate of discrete particles and a network of interconnected mycelia cells extending through and around the discrete particles and bonding the discrete particles together is characterized in being stiff and in having a density of greater than 18 pounds per cubic foot (pcf). The method of making the composite body includes compressing a mass of biocomposite material comprised of discrete particles and a network of interconnected mycelia cells in the presence of moisture into a compressed body having a density in excess of 18 pcf. Compression may take place batch wise in a press or continuously between a pair of movable endless conveyors.
Patent CA-2915857-A1 (CA)
Inventor: RATINEY MARC
IPC: H04W8/00
Filed: 2015-12-21
Abstract: A system for bidirectional data transmission in a telecommunication network comprising at least two distinct access networks to a mobile terminal, characterized in that it comprises at least one hybridation gateway characterized in that it is configured to constitute an access point to each of said access networks, and to perform at least: .cndot. control functions for all of said access networks, .cndot. selection functions for the access network or networks selected for the data transmission, .cndot. network layer functions, and .cndot. data link layer functions, and in that each of the access networks comprises at least one access gateway configured to perform at least physical layer functions. Associated hybridation gateway and transmission method.
Patent CA-2918019-A1 (CA)
Inventor: SONAR SANDIP SATISH
IPC: E21B19/24
Filed: 2013-09-04
Abstract: A rotational anchor mechanism is mounted on an operatively nonrotating housing that forms part of a drill string. An anchor linkage forming part of the anchor mechanism is radially extendable and contractible to move an anchor member, such as a roller, mounted on the anchor linkage radially towards and away from the housing, to engage a borehole wall for resisting rotation of the housing relative to drill pipe that is drivingly rotated within the housing. The anchor linkage includes operatively coupled mounting links mounted on the housing to pivot about respective mounting axes which are parallel to one another in a fixed spatial relationship. An actuating mechanism is coupled to the anchor linkage to exert an actuating force on the anchor linkage. An angular orientation of the actuating force relative to the housing varies in response to variation in radial expansion of the anchor linkage.
Patent CA-2921841-A1 (CA)
Inventor: KIM JAE WHA
IPC: A61K31/22
Filed: 2014-08-18
Abstract: The present invention relates to a composition containing a monoacetyldiglyceride compound as an active ingredient, for inhibiting blood cancer or metastasis, and a use thereof. The monoacetyldiglyceride compound according to the present invention has excellent effects of inhibiting the expression of IL-4 and inhibiting the activity of STAT-6, and thereby is capable of overcoming side effects of currently used blood cancer or metastasis inhibiting agents. Also, the monoacetyldiglyceride compound is a non-toxic compound having superior therapeutic effects and thus can be useful as a composition for preventing, treating, or alleviating blood cancer and metastasis.
Patent CA-2926291-A1 (CA)
Title: Systems and methods for mounting a fuel system
Inventor: FORSBERG CHRIS
IPC: B60K15/03
Filed: 2013-10-18
Abstract: The invention provides systems and methods for mounting a fuel system to a vehicle. In some embodiments, the invention provides systems and methods for mounting a fuel system comprising a fuel tank to a vehicle chassis using a bracket, which may be a multi-part bracket, and may be referred to as a "drop and go" bracket.
Patent CA-2927284-A1 (CA)
Title: Procede de production d'un (co)polymere de vinylamine
Inventor: ISHII AKIHIRO
IPC: C08F26/02
Filed: 2014-11-07
Abstract: L'invention concerne un (co)polymère amide d'acide N-vinylcarboxylique insoluble dans l'eau ayant des liaisons de réticulation, dans lequel un (co)polymère de vinylamine obtenu par l'hydrolyse dudit (co)polymère amide d'acide N-vinylcarboxylique est soluble dans l'eau.
Patent CA-2928092-A1 (CA)
Title: System and method for high output laser trimming
Inventor: POTOCKI JOHN RICHARD
IPC: B23K26/12
Filed: 2014-11-10
Abstract: A system 10 and method for laser cutting a plurality of parts, for example metal chassis components, using a plurality of laser cutting apparatuses is provided. The system 10 includes a plurality of the laser cutting apparatuses 14 disposed in a single enclosed cell 12 for simultaneously trimming multiple parts. The system 10 also includes at least one inner chamber 22 and at least one set of double doors 16, 18 for transferring the parts in and out of the enclosed cell 12 without any light escaping the cell 12. The parts are conveyed through the first door 16 to the inner chamber 22 while the second door 18 is closed, and through the second door 18 to the enclosed cell 12 while the first door 16 is closed. The system 10 also includes robots 24 continuously preloading and unloading the parts to maximize the laser trimming time.
Patent CA-2929689-A1 (CA)
Inventor: SHIAH JANE-GUO
IPC: A61K9/10
Filed: 2014-11-14
Abstract: Intraocular implants may include a corticosteroid and a biodegradable polymer associated with the corticosteroid to facilitate the release of the corticosteroid into an eye for a period of time. In some embodiments, ocular conditions, such as diabetic macular edema can be treated through administration of an intraocular implant including a corticosteroid and a biodegradable polymer associated with the corticosteroid to the eye of a human at a frequency of about once every six months to about once a year.
Patent CA-2930122-A1 (CA)
Title: System for mounting a hopper to a product metering assembly of an agricultural row unit
Inventor: ANDERSON BRIAN JOHN
IPC: A01C7/08
Filed: 2016-05-16
Abstract: An agricultural row unit includes a hopper configured to store agricultural product, a mounting assembly configured to removably couple the hopper to a chassis of the agricultural row unit, and a flow control assembly coupled to the hopper and configured to selectively block flow of the agricultural product through a product passage of the hopper. The product passage is configured to convey the agricultural product from a product storage portion of the hopper to a product metering assembly of the agricultural row unit while the hopper is coupled to the chassis. The mounting assembly is configured to engage the hopper remote from an outlet of the product passage and from the flow control assembly, and the mounting assembly is configured to support a substantial portion of a load associated with the hopper and any agricultural product stored within the hopper.
Patent CA-2930213-A1 (CA)
Inventor: MCCALL MARK
IPC: C12N5/0775
Filed: 2014-11-14
Abstract: The present invention provides methods, devices and systems of culturing cells in a cell culture5 device comprising a plurality of non-porous substrates in the form of a packed bed in which the addition of substrates to the cell culture device enables specific yields to be obtained. Modified non-porous substrates are also provided for use in such methods, devices and systems.