baber/WOPTO huggingface dataset:
Patent CA-2882592-A1 (CA)
Inventor: GUAY RAYNALD
IPC: C22F1/04
Filed: 2013-09-20
Abstract: An aluminum alloy composition includes, in weight percent: 0.7-1.10 manganese; 0.05-0.25 iron; 0.21-0.30 silicon; 0.005-0.020 nickel; 0.10-0.20 titanium; 0.014 max copper; and 0.05 max zinc, with the balance being aluminum and unavoidable impurities. The alloy may tolerate higher nickel contents than existing alloys, while providing increased corrosion resistance, as well as similar extrudability, strength, and performance. Billets of the alloy may be homogenized at 90-640°C and controlled cooled at less than 250°C per hour. The homogenized billet may be extruded into a product, such as an aluminum alloy heat exchanger tube.
Patent CA-2884575-A1 (CA)
Title: Treatment system for mercury in flue gas
Inventor: NAGAE SHOKO
IPC: B01D53/50
Filed: 2013-08-13
Abstract: Provided is a system for removing mercury in exhaust gas, where the system removes Hg contained in an exhaust gas from a boiler and comprises the following: a heat exchanger (AH) (18) which subjects an exhaust gas (12) from a boiler (11) to heat exchange; a dust collector (19) which removes particulate matter present in the exhaust gas (12); a wet-type desulfurization device (21) which removes mercury oxide (Hg2+) present in the exhaust gas (12) by means of an alkali absorption liquid and which removes sulfur oxides present in the exhaust gas; and an HBr compound supply means (50) which supplies HBr, which is a Br compound, to a flue (13) that discharges exhaust gas from a boiler outlet. The concentration of bromine in the alkali absorption liquid in the wet-type desulfurization device (21) is increased to a prescribed concentration or higher. Consequently, mercury present in the exhaust gas is stabilized in the form of Hg2+ ions in a gypsum slurry solution discharged from the wet-type desulfurization device (21).
Patent CA-2887449-A1 (CA)
Title: Procede et dispositif pour effectuer un acces au canal dans un systeme wlan
Inventor: CHOI JINSOO
IPC: H04W72/04
Filed: 2013-08-05
Abstract: Un mode de réalisation de la présente invention porte sur un procédé par lequel une station (STA) de groupe multiutilisateur (MU) effectue un accès au canal dans un système de communication sans fil, le procédé pour effectuer un accès au canal comprenant les étapes consistant à : recevoir une trame d'attribution de ressource ; et contrôler un champ d'indicateur de groupe inclus dans la trame d'attribution de ressource, la STA déterminant un décalage de début de créneau sur la base d'un champ d'attribution de créneau dans le cas où le champ d'indicateur de groupe indique la présence du champ d'attribution de créneau pour un groupe MU dans la trame d'attribution de ressource.
Patent CA-2888429-A1 (CA)
Inventor: PASCUAL GILABERT MARTA
IPC: C12P19/30
Filed: 2015-04-16
Abstract: The invention relates to a new synthesis process of cytosine nucleoside analogues by using nucleoside phosphorylase enzymes, particularly Pyrimidin Nucleoside Phosphorylases (PyNPs) or mixtures of Purine Nucleoside Phosphorylases (PNPs) and PyNPs.
Patent CA-2888592-A1 (CA)
Title: Protection of steel reinforced concrete elements
Inventor: GLASS GARETH
IPC: C23F13/10
Filed: 2013-10-18
Abstract: A method of protecting steel in a reinforced concrete element is disclosed. The reinforced concrete of the element contains an electrolyte. The method involves providing a primary anode, which is a sacrificial anode, and providing a secondary anode, which is connected to a positive terminal of at least one source of direct current, 'DC, power. The primary anode and secondary anode are arranged to have an ionic connection with the steel in the reinforced concrete element via the electrolyte. The primary anode is connected to the steel in the reinforced concrete element using an electron conductor. The negative terminal of the source of DC power is connected to the steel in the reinforced concrete element using an electron conductor.
Patent CA-2892109-A1 (CA)
Inventor: DESJARDINS MICHEL
IPC: F02C7/06
Filed: 2015-05-20
Abstract: A seal assembly for a bearing assembly in a gas turbine engine includes a first annular runner disposed around a shaft rotatable about an axis defining an axial direction. The first annular runner is rotatable with the shaft about the axis. A seal element is spaced apart from the first annular runner and cooperating therewith to provide a gap seal. An annular lip axially extends from the gap seal to an open end. The lip is disposed at least partially around the seal runner. A second annular runner is disposed coaxially with and spaced radially apart from the lip. The second annular runner extends axially opposite to the lip so as to provide a tortuous path leading to the open end of the lip. A restrictor extends between the lip and the second annular runner to impede the passage oil through the tortuous path to the open end of the lip.
Patent CA-2893732-A1 (CA)
Inventor: BURKETT DOUGLAS A
IPC: A47B71/00
Filed: 2014-04-24
Abstract: A holding cabinet includes a body defining a holding space and a holding compartment disposed within the holding space for holding a product therein.  The holding cabinet further includes a heating source, a steam generator, a temperature sensor, a humidity sensor, a product detector, and a controller.  The controller is configured to regulate environmental conditions of the holding compartment according to a determined setpoint, which corresponds to a predetermined temperature and relative humidity. The controller regulates such environmental conditions by acquiring the sensed air temperature, relative humidity, and the detected type of product, and activating and deactivating the heating source and the steam generator in accordance with the acquired air temperature, relative humidity, and the determined setpoint corresponding to the type of product detected and a holding time of the product, to maintain the air temperature and the relative humidity within a predetermined range based on the determined setpoint.
Patent CA-2897715-A1 (CA)
Inventor: WARKENTIN TERRY
IPC: G01N35/02
Filed: 2015-07-20
Abstract: An automated sample processor has an upper travel path and a lower return path.  A plurality of sample trays are secured to an endless belt conveyor. Sample processing stations are positioned along the upper travel path, to process samples resident in the sample trays. A sample discharge station is positioned at a second end of the upper travel path, whereby the samples fall by force of gravity from the sample trays as the sample trays transition from the upper travel path to the lower return path. A sample tray cleaning station is positioned along the lower return path, whereby the sample trays are cleaned in situ.
Patent CA-2897976-A1 (CA)
Title: Stabilized compositions comprising hyaluronic acid
Inventor: GRAVETT DAVID M
IPC: C08L5/08
Filed: 2014-01-10
Abstract: Provided herein are hyaluronic-acid based compositions comprising a hyaluronic acid-based polymer and a corticosteroid in the presence of a stabilizing amount of one or more stabilizing additives and related methods. The resulting compositions substantially retain their viscoelastic and related rheolotical properties under conditions of storage, processing, and use.
Patent CA-2898795-A1 (CA)
Inventor: ANDERSCH WOLFRAM
IPC: A01N43/56
Filed: 2014-02-10
Abstract: The present invention relates to a composition comprising at least one biological control agent selected from the group consisting of Streptomyces strains, preferably gougerotin-producing Streptomyces strains such as Streptomyces microflavus strain NRRL B-50550 and/or a mutant thereof having all the identifying characteristics of the respective strain, and/or at least one metabolite produced by the respective strain that exhibits activity against insects, mites, nematodes and/or phytopathogens and at least one fungicide (I) in a synergistically effective amount, with the proviso that the biological control agent and fungicide (I) are not identical. Furthermore, the present invention relates to the use of this composition as well as a method for reducing overall damage of plants and plant parts.
Patent CA-2898855-A1 (CA)
Inventor: CONAWAY RICHARD L
IPC: B60G7/00
Filed: 2014-01-21
Abstract: A vehicle suspension assembly includes first and second mounting brackets each adapted to couple to a vehicle frame assembly, first and second trailing arms each having a first end pivotably coupled to the mounting brackets, and a second end located outboard of the first end of the associated trailing arm; an axle member having a first end and a second end; an integrated first mounting arrangement and an integrated second mounting arrangement coupled to the associated ends of the axle member, wherein the mounting arrangements pivotably couple the second end of the associated trailing arm to one of the ends of the axle member, and wherein the mounting arrangements couple one of the ends of the axle member to the spindle assembly.
Patent CA-2907378-A1 (CA)
Title: Process for the preparation of thiol functionalized hydroxyalkyl starch derivatives
Inventor: ZANDER NORBERT
IPC: C08B31/12
Filed: 2014-03-20
Abstract: A process for the preparation of a thiol functionalized hydroxyalkyl starch derivative comprising (i) providing a reaction mixture comprising a solvent, hydroxyalkyl starch, cysteamine and/or cystamine, and a reductive amination agent; (ii) subjecting the reaction mixture provided in (i) to reductive amination conditions, and (iii) subjecting the mixture obtained from (ii) to reducing conditions.
Patent CA-2907737-A1 (CA)
Title: Flexible medical supports
Inventor: ANDERBERG MIMMI
IPC: A61G5/10
Filed: 2014-03-25
Abstract: A patient support (10) is provided with a membrane (18) made of a stretchable material. The membrane may be fixed in one embodiment to lateral supports (14, 16) and used as a patient's knee or calf support. During use, the membrane (18) can stretch on the application of force by a patient (12), which stretch will reduce discomfort and pain and can also assist in preventing slippage of the patient during movement. The flexible membrane (18) may be used also in patient slings and other supports.
Patent CA-2908230-A1 (CA)
Inventor: TZORTZIS GEORGIOS
IPC: A61K31/702
Filed: 2014-03-17
Abstract: A galactooligosaccharide composition comprising a mixture of disaccharides, trisaccharides, a tetrasaccharide and a pentasaccharide for use in preventing or treating cognitive dysfunction and/or emotional disturbances in neuropsychiatric illnesses or ageing.
Patent CA-2909221-A1 (CA)
Title: Monotherapie par gla pour une utilisation dans le traitement du cancer
Inventor: PAYA CUENCA CARLOS V
IPC: A61K31/7028
Filed: 2014-04-18
Abstract: La présente invention concerne généralement des compositions et des méthodes de traitement du cancer au moyen d'un glucopyranosyl lipide A (GLA) en l'absence d'antigène.
Patent CA-2913563-A1 (CA)
Inventor: ANDERSON BRIAN
IPC: A01C5/06
Filed: 2015-11-27
Abstract: A furrow closing system for an agricultural seed planter provides soil closing and soil pressing that are controlled by independent adjustable down force or pressure systems that react to a common frame element or backbone. The adjustable down force systems may be manually controlled, electronically controlled and/or part of a closed loop system. A down stop, which may also be adjustable, may be used to limit the maximum force of the adjustable down pressure systems.
Patent CA-2915976-A1 (CA)
Inventor: DELANEY ROBERT
IPC: B41J2/315
Filed: 2014-06-20
Abstract: The present invention relates to thermal printers and, more particularly, to direct thermal printers structured, configured, and/or programmed to print security features such as pantographs, watermarks, and microprinting on a thermal media substrate.
Patent CA-2916379-A1 (CA)
Inventor: BATCHVAROVA NIKOLETA
IPC: A61K36/00
Filed: 2014-07-22
Abstract: A method of treating acne by applying to the skin an extract of Malva neglecta topically to the area of skin affected by acne to increase ceramide production at the area of skin affected by acne to treat and/or improve the acne. Additionally, cholesterol may also be applied to the area of skin along with the Malva neglecta to treat and/or improve the acne.
Patent CA-2916886-A1 (CA)
Inventor: TELES JOAQUIM HENRIQUE
IPC: C07C29/88
Filed: 2014-06-25
Abstract: The invention relates to a process for preparing 3-heptanol or a mixture containing 3-heptanol, comprising the following step: (i) adding an aqueous solution (A), which contains one or more alkali metal hydroxides, to a mixture (B), which contains at least 2-ethylhexanal and 3-heptyl formate, characterized in that the concentration of the alkali metal hydroxide(s) in the aqueous solution (A) is at least 40% by weight.
Patent CA-2920037-A1 (CA)
Inventor: VINECOMBE BARBARA JEAN
IPC: B42D15/02
Filed: 2013-08-28
Abstract: An article such as a greeting card (10) comprising a sheet (11) defining at least one central portion( 16)and at least one versatile portion (18) connected together via at least one fold (20). The central portion (16) has two opposing edges (26, 28) adapted to be drawn together to create a three-dimensional form. The fold (20) is located at a junction of the central portion (16) and versatile portion (18). These portions (16, 18) are foldably connected together whereby the versatile portion (18) can be folded and adapted for location adjacent to or at an angle to the three-dimensional form, and may be secured at that location. The greeting card (10) may further comprise numerous engagement means (30, 32), apertures (38) and cords (39). The greeting card (10) can be delivered in a collapsed condition and can be readily assembled into a three-dimensional form revealing the ingenuity of the card.
Patent CA-2921059-A1 (CA)
Title: Insert moulded cable for use in a welding device
Inventor: MAYER-ROSA MICHAEL
IPC: H01B3/18
Filed: 2016-02-16
Abstract: The invention relates to an electric cable. The electric cable comprises at least one current line (1) having a first end and a second end, comprising several wires, wherein each wire has a wire insulation, all wire insulations are surrounded by a mutual coating, and the coating is surrounded by an outer casing (14), wherein the outer casing (14) contains a perfluorocarbon and/or glass fibres. It further comprises a first plug connector (2) which is arranged on the first end of the current line (1), and at least one second plug connector (3a) which is arranged on the second end of the current line, wherein the plug connectors (2, 3a) are each completely insert moulded with the outer casing (14). At least one plug connector (2, 3a) consists of a material having 98.0%  by weight to 99.8% by weight of a polymer which is selected from the group consisting of polyurethanes, styrene-butadiene block copolymers, perfluoro-carbons and mixtures thereof, and 0.2% by weight to 2.0% by weight additives.  The total of these components results in 100% by weight. The electric cable further comprises a first connection nut (4) which is arranged on the first plug connector (2), and at least one second connection nut (5) which is arranged on a second plug connector (3a), and at least one light source (6) which is arranged in the first plug connector (2) and/or at least one light source (7a) which is arranged in the second plug connector (3a). The light source (6, 7a) is configured in order to be supplied with electrical energy by means of at least one wire of the current line (1). The invention further relates to a use of the electric cable as a control line for a welding device.
Patent CA-2921187-A1 (CA)
Inventor: BAMDAD CYNTHIA C
IPC: G01N33/48
Filed: 2014-08-12
Abstract: The present application discloses a method of testing for efficacy of a potential drug agent against cancerous cells in a mammal, including generating the cancer cells in a mammal; contacting the cancer cells with a potential drug agent by administering the potential drug agent to the mammal; and measuring effect of the potential drug agent on the cancer cells, wherein reduction of number of cancer cells in the mammal is indicative of efficaciousness of the potential drug agent against cancerous cells.
Patent CA-2922012-A1 (CA)
Inventor: GOFFER AMIT
IPC: B62K3/00
Filed: 2013-11-19
Abstract: A standing wheelchair device includes a wheeled base for enabling the device to move on a supporting surface. A harness assembly includes a plurality of braces for attaching to parts of a body of a user of the device, at least some adjacent braces of being connected by joints. A lifting unit mounted on the base, supports a hip joint of the harness assembly, and is configured to raise or lower the hip joint. When the user is attached to the harness assembly and is in a sitting position, raising a height of the hip joint causes the user to assume a standing position. When the when the user is attached to the harness assembly and is in a standing position, lowering the hip joint causes the user to assume a sitting or reclining position.
Patent CA-2926326-A1 (CA)
Title: Hollow-core articles and composite materials, methods of production and uses thereof
Inventor: MCCANDLISH LARRY E
IPC: C04B40/02
Filed: 2014-10-03
Abstract: The invention provides novel articles of composite materials having hollow interior channels or passageways, or otherwise being hollowed out, and formulations and methods for their manufacture and uses. These hollow core objects are suitable for a variety of applications in construction, pavements and landscaping, and infrastructure.
Patent CA-2928044-A1 (CA)
Inventor: ZHU HONG
IPC: E21B43/24
Filed: 2016-04-22
Abstract: Techniques are described for recovering hydrocarbons from a stratified region, such as inclined heterolithic strata (IHS), which includes pay zones defined between low permeability layers. Some techniques include providing a well extending into the stratified region and operated to inject a mobilizing fluid, and then producing the mobilized hydrocarbons. A steam-assisted gravity drainage (SAGD) well pair can be recompleted to enable injection and production in the slanted well segments that pass through the stratified region. Some techniques include operating SAGD in a main pay zone underlying an IHS zone, and then operating a vertical well extending from the surface into the IHS and a top region of the main pay zone to inject non- condensable gas (NCG) into the IHS to form an NCG-enriched zone in the HIS and provide drainage from the IHS into the main pay zone.
Patent CA-2929958-A1 (CA)
Inventor: MORAVEK SCOTT J
IPC: C09D7/65
Filed: 2014-11-05
Abstract: Coating compositions comprising a film-forming resin and catalyst associated with a carrier, wherein at least some of the catalyst can be released from the carrier upon application of shear force is disclosed. Methods of coating a substrate and substrates coated at least in part with such coatings are also disclosed.
Patent CA-2930071-A1 (CA)
Inventor: SIBONI PATRICK
IPC: E04C2/36
Filed: 2014-10-03
Abstract: The present invention contemplates a method for the attachment of a component to a honeycomb structure comprising forming a cavity in the honeycomb structure whereby the cavity is formed within one or more honeycomb cells; placing an insert adapted to enable the attachment of the component to the honeycomb structure whereby a reformable epoxy resin adhesive is injected about the insert or an expandable reformable epoxy resin adhesive is overmolded onto the insert; heating the reformable epoxy resin adhesive; and hardening and adhering the reformable epoxy resin adhesive to one or more interior walls of the cavity upon cooling,
Patent CA-2931326-A1 (CA)
Inventor: SRINIVASAN SUDARSAN
IPC: A61M5/31
Filed: 2014-12-04
Abstract: User-friendly attachment mechanisms for pen needles provide improved handling and ease of use, including locking installation and removal features and sensory feedback when a needle-bearing hub is seated on a pen. Embodiments include a needle-bearing hub includes a circumferentially oriented flexible tab that engages a radially inward rib on an outer cover to assist in attaching a pen device to the pen needle.
Patent CA-2932012-A1 (CA)
Inventor: BEDINGER DANIEL
IPC: C07K16/46
Filed: 2007-08-17
Abstract: PRLR-specific antibodies are provided, along with pharmaceutical compositions containing such antibody, kits containing a pharmaceutical composition, and methods of preventing and treating cancer.
Patent CA-2934236-A1 (CA)
Inventor: LARROCHE JEAN
IPC: A23L3/00
Filed: 2016-06-28
Abstract: The invention relates to a deep vacuum packaging method of a food product and a system for carrying out this method. According to the invention, the following successive steps are carried out: a) introducing this food product and one or more additives into a mixing device, b) evacuate the mixing device and mix its contents to, on the one hand, ensure penetration of the additive (s) into the food product and, on the other hand, degassing the mixture thus formed, to a lower absolute pressure or equal to 30 mbar, the temperature of the food product being, during and at the end of this step, lower than the boiling temperature of the liquid and the additives contained therein at the pressure in question, and c) conditioning at least a portion of the mixture thus cold-bleached in at least one sealed container, and optionally, d) pasteurize or sterilize this container in an unusually short time by controlling the pressure and temperature conditions so that the container does not open or crush under the effect of a pressure difference between the interior of said container and the autoclave in which the heat treatment is carried out.
Patent CA-2935578-A1 (CA)
Inventor: SULLIVAN EUGENE J
IPC: F23B99/00
Filed: 2015-01-08
Abstract: A solid fuel boiler with one or more fuel chutes configured to pre-dry wet solid fuel prior to loading into a combustion chamber of the boiler, enabling higher thermal efficiencies and burning less fuel to produce the same steam quantity. The pre-drying fuel chutes pass through the boiler where hot combustion gases radiantly and convectively - heat the chute walls to dry the wet solid fuel by radiant, convective, and/or conductive heating. Agitator mechanisms or structures within the chute mix the fuel for uniform heating, break up clumps of wet fuel, regulate the speed of falling fuel, prevent sticking, dry the fuel by means of steam and/or hot air, transport and deliver a cooling medium while a chute is offline in an operating boiler, and suppress fire using steam injection. Fuel from the chute can flow into a fuel storage bin or directly into the combustion zone of the furnace.
Patent CA-2938475-A1 (CA)
Inventor: POYNTZ PHILIP
IPC: E04F10/04
Filed: 2016-08-09
Abstract: A retractable trailer enclosure system includes a flexible cover, rotatable winding spindle moveable by way of a spindle guide assembly. The spindle guide assembly includes a drive assembly actuable to rotate the spindle, a shuttle assembly mounting a spindle end and a guide track assembly which guides the shuttle assembly in reciprocal movement along both a vertical cover deployment/retraction path, and laterally along a spindle storage path.
Patent CA-2939204-A1 (CA)
Inventor: GAUTHIER LAURENT
IPC: C07K16/30
Filed: 2015-03-12
Abstract: La présente invention concerne des anticorps ayant une stabilité améliorée. L'invention concerne notamment des anticorps capables de se lier à des polypeptides du KIR3DL2. Les anticorps sont adaptés au traitement de troubles caractérisés par des cellules exprimant le KIR3DL2, en particulier les lymphocytes T CD4+, y compris de malignités telles que le mycosis fongoïde et le syndrome de Sézary, et de troubles auto-immuns exprimant le KIR3DL2.