baber/WOPTO huggingface dataset:
Patent CA-2843236-A1 (CA)
Title: Diesel fuel compositions comprising mannich product and uses thereof
Inventor: REID JACQUELINE
IPC: C10L10/06
Filed: 2012-08-02
Abstract: A diesel fuel composition comprising, as an additive, the product of a Mannich reaction between: (a) an aldehyde; (b) an amine; and (c) a substituted phenol; wherein the phenol is substituted with at least one branched hydrocarbyl group having a molecular weight of between 200 and 3000; and wherein in the Mannich reaction used to form the additive the molar ratio of component (a) to component (b) is 2.2-1.01:1; the molar ratio of component (a) to component (c) is 1.99-1.01:1 and the molar ratio of component (b) to component (c) is 1:1.01-1.99.
Patent CA-2847418-A1 (CA)
Inventor: MILNE JILL C
IPC: A61K31/428
Filed: 2012-08-31
Abstract: The invention relates to fatty acid amides; compositions comprising an effective amount of a fatty acid amide; and methods for treating or preventing cancer, a metabolic disease or a neurodegenerative disease comprising the administration of an effective amount of a fatty acid amide.
Patent CA-2847771-A1 (CA)
Title: Bicycle helmet
Inventor: HAMEL DOMINIC
IPC: A42B3/08
Filed: 2014-03-28
Abstract: A helmet comprising: an inner liner having a body of molded protective material, the body forming an inner cavity adapted to be mounted on a wearer's head to cover portions thereof. An outer shell is secured to and covering the inner liner and forming a generally continuous exposed surface of the helmet. A  peripheral edge of the outer shell defines a lower contour of the helmet.  Slits are defined in the outer shell and project generally upward from the peripheral edge.  Flaps are defined each slit and by material of the outer shell deformed to an open position from a tucked position to open the lower contour of the helmet. A  mechanism connects each flap to a remainder of the helmet at least in the tucked position.
Patent CA-2849523-A1 (CA)
Title: Procede et systeme pour enregistrer des donnees instantanement dans une cle dynamometrique electronique
Inventor: KING JERRY A
IPC: B25B23/14
Filed: 2014-04-22
Abstract: Une clé dynamométrique électronique est présentée qui enregistre instantanément les données en temps réel dune opération dapplication dun couple et peut ultérieurement transférer les données vers un dispositif externe, comme un ordinateur, en vue dune analyse subséquente. Par exemple, lordinateur peut créer un graphique qui peut être analysé pour déterminer les paramètres pertinents du profil dapplication de couple. Les paramètres du graphique peuvent être analysés pour déterminer si lopération dapplication du couple a été exécutée correctement pour une pièce de travail ou une tâche en particulier ou pour aider les utilisateurs à mener déventuelles opérations dapplication de couple.
Patent CA-2851653-A1 (CA)
Title: Apparatus for the pretreatment and subsequent plastification of plastic material with melt filter
Inventor: FEICHTINGER KLAUS
IPC: B29C48/40
Filed: 2012-10-12
Abstract: Disclosed is an apparatus for processing of plastics, with a container with a mixing implement, and a conveyor provided with a screw rotating in a housing, the housing being divided into two chambers, the frontal chamber having an intake aperture, and the rearward chamber having at least one degassing aperture, the two chambers being connected to one another through a channel having a melt filter, wherein the imaginary continuation of the longitudinal axis of the conveyor in a direction opposite to the direction of conveying passes the axis of rotation, wherein the distance from the opening of the channel into the rearward chamber to the degassing aperture is in a range from 1.5 to 15 times the nominal diameter (d) of the screw.
Patent CA-2853598-A1 (CA)
Title: Mobile virtualization platform for the remote control of a medical device
Inventor: PROENNECKE STEPHAN
IPC: G06F19/00
Filed: 2012-10-26
Abstract: The invention concerns a medical assembly which insures a secured communication between a medical device (like a insulin pump) and its remote control which manages the medical device. To this effect, said assembly use an external microcontroller (MCU) which contains the secured data and uses a cryptographic mechanism to communicate with the medical device. One single external microcontroller (MCU) is paired with only one medical device in such a way the patient can change several times of remote device although aware that the re¬ mote device, in which said external protected MCU is inserted, is the single remote device paired with the medical device. In said assembly, said medical device and said external microcontroller (MCU) comprise secured memories which contain the wireless communication configuration in such a way the devices know in advance the good configuration.
Patent CA-2855006-A1 (CA)
Title: Chopping-grinding mill for directly turning into granules whole or large-sized split objects, and in particular whole worn tyres, and improved feeder for said mill
Inventor: GERVASONI GIOVANNI LORENZO
IPC: B02C7/08
Filed: 2012-11-09
Abstract: A chopping-grinding mill for used objects and other waste materials, in particular for motor vehicle tyres, comprises, in a single, compact work unit, a base (1), whereon a vertical-axis rotor (2) is rotatably mounted, said rotor (2) having the shape of a disc carrying a plurality of cutting blades (5, 6) fixed to the uppers surface thereof, to said rotor (2) a coaxial stator (3) being associated, in turn in the shape of a disc carrying a plurality of cutting blades (11, 12) fixed to the lower surface thereof, said stator (3) being mounted in a fixed position above the rotor (2) and at an adjustable distance therefrom, so as to define therewith a grinding chamber. Primary cutting blades (5, 11) extend from the centre to the periphery of said rotor (2) and stator (3) and secondary cutting blades (6, 12) extend only in correspondence of a peripheral crown of the rotor (2) and of the stator (3), while a feeding window (10) of the material to be ground is provided in the stator (3), in the area inside to said peripheral crown. The invention also comprises an automatic feeder for the controlled feeding of the material to be ground to said feeding window (10).
Patent CA-2855786-A1 (CA)
Title: Clamping fixture
Inventor: HEDIGER HANS
IPC: B23Q3/06
Filed: 2014-07-04
Abstract: The invention relates to a clamping fixture comprising a chuck (1) and for locking thereto a workpiece pallet (2). The chuck (1) comprises first centering members in the form of centering spigots (5) whilst said workpiece pallet (2) is provided with a main body (20) and secured thereto a centering disk (23). The centering disk (23) is provided with second centering members in the form of centering openings (24). The centering spigots (5) of the workpiece pallet (2) are adapted to the centering openings (24) of the workpiece pallet (2) that the latter is alignable in the X-direction and Y- direction on clamping to the chuck (1). Provided topping the chuck (1) is a sealing member assembly (7). Disposed between the centering disk (23) and the main body (20) of the workpiece pallet (2) is a sealing disk (21) which overhangs the centering disk (23) radially. The portion of the sealing disk (21) overhanging the centering disk (23) radially is configured such that said portion sealingly comes into contact with a sealing member of the sealing member assembly (7) when clamping the workpiece pallet (2).
Patent CA-2857400-A1 (CA)
Title: Anti-kaag1 antibodies or antigen binding fragment thereof for treatment of triple negative breast cancer
Inventor: TREMBLAY GILLES BERNARD
IPC: A61K47/48
Filed: 2013-01-09
Abstract: Breast cancer cells lacking ER protein expression, PgR protein expression and/or showing absence of HER2 protein over-expression (i.e., triple-negative breast cancer cells, basal-like) can be efficiently targeted with an anti-KAAG1 antibody and killed upon delivery of a therapeutic moiety. Antibodies and antigen binding fragments that specifically binds to KAAG1 may thus be used for the, detection and therapeutic treatment of breast cancer cells that are negative for at least one of these markers. The use of antibody conjugates in the treatment of triple-negative breast cancer and/or basal-like breast cancer is disclosed herein.
Patent CA-2858071-A1 (CA)
Title: Vitrectomy probe with adjustable cutter port size
Inventor: UNDERWOOD JOHN R
IPC: A61B17/32
Filed: 2012-12-12
Abstract: Vitrectomy probes and system related thereto are disclosed herein. The disclosure describes various example vitrectomy probes having an adjustable cutting port size. Various example features are described for adjusting the size of the cutting port. Further, the disclosure provides examples for adjusting the size of the cutter port while the vitrectomy probe is in operation.
Patent CA-2858577-A1 (CA)
Inventor: KOEHLER ERIC
IPC: B28C7/12
Filed: 2011-12-12
Abstract: The invention relates to a method and system for monitoring and adjusting both air content and rheology (e.g., slump, slump flow) properties of a hydratable concrete mix contained within a concrete mixer. The system simultaneously tracks dosage of both rheology-modifying admixture (e.g., polycarboxylate polymer cement dispersant) and air control agent or "ACA" (e.g., air entraining agent) by reference to at least four nominal dose response ("NDR") curves or profiles, which at least four NDR profiles are based on the respective behaviors of each of the ACA and rheology- modifying agent on air content and rheology.
Patent CA-2859165-A1 (CA)
Inventor: LIOTTA MATTHEW
IPC: A01G31/02
Filed: 2012-03-29
Abstract: A method and apparatus for improving nutrient delivery to plants in a hydroponics system is disclosed. A farming assembly in accordance with the various embodiments of the present invention include a frame (18), a flume (12), and an adjuster (16). The frame is configured to hold a plurality of plants (14) in plant receiving positions above a flume, wherein the flume contains a liquid such as a water and nutrient solution. The adjuster controls the distance between the plurality of plants in the frame and the liquid in the flume by either raising the frame with respect to the flume, lowering the flume with respect to the frame, or utilizing a gate (36) as a dam within the flume. Thus, the various embodiments of the present invention adjust the ratio of roots (19) exposed to air or immersed in liquid. By controlling the distance between the liquid and the roots of the plants, the present invention allows the plants to receive exposure to the air for a certain amount of time (such as thirty minutes), and then, become immersed in the liquid for a certain amount of time, which has the effect of increasing nutrient delivery to the plants and increasing plant growth speed.
Patent CA-2859523-A1 (CA)
Inventor: WILBUR JOHN RICHARD
IPC: F16G13/06
Filed: 2014-08-14
Abstract: A roller chain may include a series of roller links and pin links. Each pin link may include composite pin link plates, each having a metallic plate component and a plastic plate component. The metallic plate component may be fixedly mounted on a pair of spaced metallic pin members, and the plastic plate component may be fixedly connected to the metallic plate component and have a pocket formed therein that complementarily receives the metallic plate component.
Patent CA-2860797-A1 (CA)
Inventor: CALVERT DAVID AARON
IPC: C10G1/04
Filed: 2014-08-28
Abstract: An improved composition for recovering bitumen from oil sands is used in the traditional "hot water extraction process. An aliquot of a solvent mixture is mixed with bitumen ore and water. A pH builder is added and following mixing primary and secondary froths are recovered. The solvent mixture contains a monoterpene, nonionic surfactant, a short chain alcohol and a short chain ketone. Primary and secondary froth recovery is at least 80% at temperatures of about 35°C. Only very small amounts of solvent are used, and all solvents are biodegradable.
Patent CA-2864191-A1 (CA)
Title: Multi-purpose tool
Inventor: TUOHY DENNIS J III
IPC: B44D3/00
Filed: 2013-03-22
Abstract: A multipurpose tool is disclosed. The multipurpose tool comprises a flexible material comprising a proximate region formed as a scraper and a first semicircular hook, a distal region formed as a second semicircular hook, and a straight intermediate region therebetween having a jagged side edge or toothed portion. The first semicircular hook comprises an inner surface with a clip formed thereon.
Patent CA-2865249-A1 (CA)
Title: Composition de couche de finition en latex resistante a l'ecrasement modifiee pour substrats de fibrociment
Inventor: HILL STEPHEN A
IPC: B32B13/12
Filed: 2013-03-14
Abstract: Une composition de revêtement de couche de finition finale et un procédé utilisent un polymère en latex à plusieurs étages comprenant une fonctionnalité acétoacétyl ou cétone et un agent de réticulation d'hydrazide, d'hydrazine ou de polyamine fournissant une composition de couche de finition finale résistante à l'écrasement. Les compositions peuvent être utilisées pour le revêtement de divers substrats comprenant du bois, du ciment et du fibrociment.
Patent CA-2865764-A1 (CA)
Inventor: SEGARD JEAN-BAPTISTE
IPC: B60L50/15
Filed: 2013-03-08
Abstract: Une remorque routière (1) selon l'invention comprend, sous un châssis (2) à timon (4) fixe d'attelage, un train de roulage principal (3), et un train de roulage secondaire (6). Des moyens d'escamotage (M, V, 6d) permettent de déplacer le train de roulage (6) de façon que la remorque (1) repose sélectivement sur le sol (S) soit par le train de roulage principal (3), soit par le train de roulage secondaire (6). Des moyens d'orientation permettent d'orienter en direction le train de roulage secondaire (6) en fonction d'une trajectoire de recul d'un véhicule tracteur (5) auquel est attelée la remorque (1). L'orientation du train de roulage secondaire (6) permet de ramener en permanence la remorque (1) dans l'axe du véhicule tracteur (5), en trajectoire de recul.
Patent CA-2866301-A1 (CA)
Title: Heat-stable oil-in-water emulsion
Inventor: GASTEL HUBERTUS CORNELIS VAN
IPC: A23L29/10
Filed: 2013-02-15
Abstract: One aspect of the invention relates to a process of preparing a food product comprising 1 -100 wt.% of a heat-stable oil-in-water emulsion, said process comprising heating the food product to a temperature in excess of 90°C for at least 5 minutes, wherein the heat-stable emulsion contains:  3-85 wt.% oil;  12-92 wt.% water;  0.1 -1.0 wt.% egg yolk lecithin;  0.1 -5.0 wt.% water-insoluble cellulosic fibre; and  0-20 wt.% of one or more other edible ingredients. Another aspect of the invention relates to a sterilized or pasteurized oil-in-water emulsion, said oil-in-water emulsion having a pH of 3.0-4.5 and comprising:  3-85 wt.% oil;  12-92 wt.% water;  0.1 -1.0 wt.% egg yolk lecithin;  0.1 -5.0 wt.% water-insoluble cellulosic fibre;  0-20 wt.% of one or more other edible ingredients; wherein the emulsion contains no water-soluble polysaccharide thickener.
Patent CA-2868471-A1 (CA)
Inventor: KNUEPPEL STEFAN
IPC: A61B17/82
Filed: 2013-03-13
Abstract: A bone fixation member can be configured to secure first and second bone segments of a target bone together in a compressed approximated position. The bone fixation member can include a strap made of a first material, a locking head extending from a proximal end of the strap, and a leader portion extending from a distal end of the strap. The locking head can have a housing and a strap receiving slot that extends through the housing, slot is configured to receive a distal end of the strap. The housing can be tapered such that a distal end of the housing has a thickness that is greater than the thickness of a proximal end of the housing. The leader portion can be configured to be more flexible than the strap. The leader portion can be made of a second material that is different than the first material.
Patent CA-2869161-A1 (CA)
Title: Freeze-thaw stable paint formulation
Inventor: Kelly david g
IPC: C09D7/80
Filed: 2014-10-31
Abstract: The present invention relates to a pre-paint composite comprising an aqueous slurry of TiO2 particles and attached and unattached polymeric binder, and a sufficient amount of a secondary alcohol ethoxylate of the formula C10-15H22-32O(CH2CH2O)x H to give 35 to 90 weight percent attachment of polymeric binder to the TiO2 particles, based on the weight of total polymeric binder in the pre-paint composite, where x is from 15 to 50; and the O(CH2CH2O)x H group is bonded to a CH group on the C10-15H22-32 chain. The present invention also relates to a coatings composition containing the composite as well as a process for preparing the pre-paint composite and the coatings composition.
Patent CA-2873156-A1 (CA)
Inventor: SOOD ARUN
IPC: E21B43/24
Filed: 2014-12-04
Abstract: The present disclosure describes a recovery process using injector and producer wells, each well having means for varying the axial resistance to fluid flow to provide a complementary first and second annular axial fluid flow resistance profile. The recovery mechanism includes a gravity drainage component and also includes a convective flow mechanism which operate concurrently.
Patent CA-2874021-A1 (CA)
Title: Modification de criteres de ciblage destines a une campagne publicitaire sur la base du budget de la campagne publicitaire
Inventor: YAN RONG
IPC: G06Q30/02
Filed: 2013-06-26
Abstract: Un système de réseaux sociaux modifie des critères de ciblage destinés à une campagne publicitaire reçue d'un publicitaire en se servant des performances des précédentes campagnes publicitaires ayant des caractéristiques similaires. Les précédentes campagnes publicitaires ayant des critères de ciblage similaires à une campagne publicitaire reçue sont identifiées. Par exemple, les précédentes campagnes publicitaires ayant des critères de ciblage correspondant ou associés aux critères de ciblage de la campagne publicitaire reçue sont identifiées. Le système de réseaux sociaux détermine un montant estimé devant être dépensé pour la campagne publicitaire reçue sur la base du montant dépensé pour les précédentes campagnes publicitaires. Un budget reçu pour la campagne publicitaire reçue est comparé au montant estimé devant être dépensé et le système de réseaux sociaux peut suggérer de modifier les critères de ciblage de façon à optimiser l'utilisation du budget sur la base des performances des précédentes campagnes publicitaires. La suggestion peut être envoyée à un dispositif électronique associé au publicitaire.
Patent CA-2874222-A1 (CA)
Title: Uses of non-sulphated chondroitin
Inventor: DE ROSA MARIO
IPC: A61P27/02
Filed: 2013-05-22
Abstract: Chondroitin, a metabolic intermediate of chondroitin sulphate biosynthesis in mammals and other living organisms, possesses biological properties different from those of chondroitin sulphate, and can be advantageously used for applications in the pharmaceutical, nutraceutical, cosmeceutical and medical device fields. Chondroitin has biostimulating, anti-inflammatory and antimicrobial activity and can be used in the treatment of osteoarthritis, eye disorders, interstitial cystitis, lung disorders, inflammatory disorders in general, oncological disorders, peritoneal dialysis, tissue biorevitalisation and wound repair, as a skin filler, and as bioresorbable scaffolds.
Patent CA-2877481-A1 (CA)
Title: High efficiency, non-ragging, formed axial impeller
Inventor: HIGBEE ROBERT W
IPC: F04D29/18
Filed: 2013-06-20
Abstract: An axial impeller has blades formed from sheet metal blanks that are configured from taking a desired impeller blade and mathematically "unwinding" the blade to its flat counterpart. Preferably, the impeller blade is formed from a single rolling operation. The result of a thin, elongate blade, preferably having a trailing edge that defines a helix with rearwardly skewed, forwardly raked blades, provides an efficient impeller having good anti-ragging properties.
Patent CA-2878746-A1 (CA)
Inventor: WANG DUCHENG
IPC: A61K31/7105
Filed: 2013-07-12
Abstract: This invention relates to pro-tolerogenic preparations capable of increasing the level of regulatory T cells (Treg) and/or decreasing the level of pro-inflammatory T cells (Th17) to induce anergy or immune tolerance. The pro-tolerogenic preparation is enriched in at least one species of miRNAs and is obtained by contacting two allogeneic leukocyte populations wherein at least one of the two populations is modified with a low-immunogenic biocompatible polymer. Therapeutic uses for preventing or limiting graft rejection and GVHD of such compositions are also provided.
Patent CA-2881848-A1 (CA)
Inventor: FINJAN TALAL
IPC: A61Q19/00
Filed: 2013-09-06
Abstract: Slurry powder cosmetic composition comprising particulates coated with a binder composition, a silicone gel composition, and the evaporation residue of an aqueous based composition and a method for making the composition.
Patent CA-2882200-A1 (CA)
Inventor: CHUBB NATHAN ANTHONY LOGAN
IPC: A01N47/18
Filed: 2013-09-04
Abstract: The present invention relates to a novel antiparasitic composition comprising an effective amount of a) a Formula (1) compound, wherein R1a, R1b, R1c, R2, R3, R4, and n are as defined herein, stereoisomer thereof, or a pharmaceutical or veterinary acceptable salt thereof, b) a macrocyclic lactone or derivative thereof and c) optionally, at least one additional veterinary agent, and further comprising at least one veterinary or pharmaceutical acceptable carrier; and a method of treating an animal with a parasitic infection, by administering an effective amount of said composition to the animal in need thereof.
Patent CA-2883286-A1 (CA)
Inventor: HUANG JIAN
IPC: F02M43/04
Filed: 2015-02-27
Abstract: Gaseous fuel flowing through a match fit at a tip of a fuel injector can lead to coking in fuel orifices in a nozzle of the fuel injector. A method for managing fuel flow in a fuel injection apparatus comprises reducing fuel flow through a match fit between a valve body and a first valve member actuatable for reciprocating movement within the valve body, by reducing a fuel pressure gradient across the match fit.
Patent CA-2884000-A1 (CA)
Inventor: YANG YOON-SUN
IPC: A61K35/28
Filed: 2013-09-02
Abstract: Disclosed is a method for culturing mesenchymal stem cells, comprising culturing mesenchymal stem cells in a medium containing calcium in a concentration of from 2.1 to 3.8 mM and magnesium in a concentration of from 1.0 to 3.0 mM under a hypoxic condition of 2 to 5 % oxygen. The culturing method can increase the population of mesenchymal stem cells even with a small number of passages by improving mesenchymal stem cells in proliferative capacity and viability. In addition, the mesenchymal stem cells prepared by the culturing method are effectively used not only as a safe cell therapeutic agent due to their lacking immunogenicity, but also as a cartilage regenerating medicine owing to their excellent secretion of cytokines.
Patent CA-2884159-A1 (CA)
Inventor: ANDREEN ERIK
IPC: A61M39/10
Filed: 2014-03-24
Abstract: A coupling device (1) for a tubular arrangement (2) for medical use comprising a first connector part (3) and a second connector part (5) and, an engagement/disengagement member (23) for at least assisting in engaging and disengaging the engagement between said connector parts, and the first connector part (3) comprises at least two female connecting portions (9) arranged in a first connector surface (7) and a guiding edge (11) protruding from the first connector surface (7) arranged around the at least two female connecting portions (9) and the second connector part (5) comprises at least two male connecting portions (19) arranged in a second connector surface (17), and wherein at least one of the first connector part (3) and the second connector part (5) comprises a locking element (13) arranged to rotatably engage with the engagement/disengagement member (23).