baber/WOPTO huggingface dataset:
Patent CA-2823438-A1 (CA)
Inventor: WAKAMATSU HITOSHI
IPC: F23C6/04
Filed: 2011-10-12
Abstract: In order to suppress corrosion of a water wall tube and the like of a boiler and stabilize the combustion of a burner during an oxygen combustion operation of the boiler, this boiler combustion system is provided with a boiler (1) provided with a burner (5) and a two-stage combustion gas input port (9), an exhaust gas supply fan (29) for extracting exhaust gas from an exhaust gas treatment system of the boiler via an exhaust gas circulation line (27), a combustion gas supply line (31) diverging from the exhaust gas circulation line on the wave side of the exhaust gas supply fan, a fuel transfer gas supply line (33), a two-stage combustion gas supply line (35), an oxygen supply line (51) for supplying oxygen-enriched gas to the combustion gas supply line (31) and the fuel transfer gas supply line (33), combustion air supply fans (43, 45) provided in parallel with the exhaust gas supply fan (29) in order to supply combustion air, a switching means for switching between the operations of the exhaust gas supply fan and the combustion air supply fans, and dampers (57, 59) for adjusting the gas flow rates of the combustion gas supply line and the two-stage combustion gas supply line, respectively.
Patent CA-2825915-A1 (CA)
Title: Position make-up indicator system
Inventor: RIVERO JOSE GERMAN
IPC: F16L15/08
Filed: 2012-02-13
Abstract: A method by which threaded pipe sections are connected to form a tubular joint having proper sealing positioning at proper make-up torque. This is accomplished by manufacturing a make-up stencil plate for each specific size of pipe to be coupled. The plate is manufactured at the specific taper and make-up loss of a given connection with very tight tolerance. The plate is placed on the pin pipe end of the connection. A dial indicator with a magnetic base is placed on the outer surface of the pipe pin end with the indicator flush with the end of the stencil plate. Once the indicator is set to zero, the stencil plate is removed and the coupling is installed on the pin connector hand tight. Then a bucking unit or power tong is applied to the coupling to screw the coupling onto the pin.
Patent CA-2826855-A1 (CA)
Inventor: MOORE DAVID
IPC: A61M5/315
Filed: 2011-10-11
Abstract: A dose setting mechanism (200) comprises a drug delivery device housing (250) and a dual state track (262) provided within the housing that is axially and rotationally fixed with respect to the housing. A dose dial component (204) is positioned in the housing and rotatable during dose setting and dose delivery. A clutch (208) is rotatable during dose setting and non-rotatable during dose delivery. A clutch plate (212) is rotationally fixed relative to the housing; and a clutch blocker (220) is in threaded engagement with the clutch plate and has a radial key (222) engaged with the dual state track. The mechanism may comprise a biasing member (216) positioned between the clutch blocker and clutch plate.
Patent CA-2828522-A1 (CA)
Inventor: BELL PATRICK G
IPC: F24H4/02
Filed: 2013-09-26
Abstract: A fluid heating process which does not utilize an open flame, heat is created by a rotating prime mover(s) driving a hydraulic heat generator. Heat is also collected from the prime mover cooling system, and any exhaust heat generated by the prime mover. The heat energy is collected from all these sources, and transmitted through heat exchangers to generate a hot fluid, which can be used to heat other fluids and used for any application where heat is required.
Patent CA-2828906-A1 (CA)
Inventor: GLOCKER JOACHIM
IPC: A61M5/31
Filed: 2012-02-23
Abstract: A closure piece for a powder syringe (1) is proposed, with a main body (33), a sealing element (35), which is arranged on the main body (33) such that it bears sealingly on a distal opening (9) of a powder syringe (1) when the closure piece (3) is arranged in its closing position on the powder syringe (1), and a channel (45), which passes through the main body (33) and the sealing element (35) and has a proximal end and distal end (47, 49). The closure piece (3) is characterized by a retaining element (51), which is designed and/or can be arranged such that, prior to actuation of the powder syringe (1), movement of powder (27) from a chamber (19) of the powder syringe into the channel (45) is prevented at least substantially, preferably completely, when the closure piece (3) is arranged in its closing position on the powder syringe (1).
Patent CA-2829111-A1 (CA)
Inventor: KIM YOUNG-KI
IPC: B63B35/73
Filed: 2012-03-06
Abstract: The present invention relates to a bicycle for water and land, and more specifically, comprising: a first floating means, which is provided on and rotates with a front wheel frame that rotates in conjunction with a handlebar, for unfolding on both sides by means of buoyancy to buoy the front wheel frame when entering water; a second floating means, which is provided on a rear wheel frame, for unfolding on both sides by means of buoyancy to buoy the rear wheel frame when entering water; and propellers, which are provided on a plurality of spokes that are installed on the rear wheel frame so that the surfaces face the direction in which the rear wheel rotates, for generating propelling force in the water.
Patent CA-2829481-A1 (CA)
Title: Methods of producing biofuels, chlorophylls and carotenoids
Inventor: KALE ANIKET
IPC: C11B1/10
Filed: 2012-03-02
Abstract: A method for producing biofuels along with valuable food and neutraceutical products is provided. A method of making biofuels includes dewatering substantially intact algal cells to make an algal biomass, extracting neutral lipids along with carotenoids and chlorophylls from the algal biomass, and separation of the carotenoids and chlorophylls using adsorption or membrane diafiltration or other methods. The remaining neutral lipids are esterified with a catalyst in the presence of an alcohol. The method also includes separating a water soluble fraction comprising glycerin from a water insoluble fraction comprising fuel esters and distilling the fuel esters under vacuum to obtain a C 16 or shorter fuel esters fraction, a C16 or longer fuel ester fraction, and a residue comprising omega-3 fatty acids esters and remaining carotenoids. The method further includes hydrogenating and deoxygenating at least one of (i) the C16 or shorter fuel esters to obtain a jet fuel blend stock and (ii) the C16 or longer fuel esters to obtain a diesel blend stock.
Patent CA-2829532-A1 (CA)
Inventor: NOE ANDREAS
IPC: C22F1/00
Filed: 2013-10-08
Abstract: The invention relates to an apparatus for continuously treating metal strip (1), in particular metal strip made of aluminum, an aluminum alloy, a nonferrous metal, or a nonferrous-metal alloy, having at least one heat-treatment device (2) through which the metal strip (1) is passed without contact and having a strip centering device (7) that can adjust the position of the metal strip (1) within the strip-travel plane and transverse to the strip-travel direction. The heat-treatment device (2) has at least one heating zone (3) at the upstream inlet end and one cooling zone (4) at the downstream outlet end. According to the invention, the strip centering device (7) is arranged within the cooling zone (4).
Patent CA-2830725-A1 (CA)
Title: Cartridge for at least two flowable components
Inventor: SEIFER RALF
IPC: B65D25/04
Filed: 2013-10-23
Abstract: The invention relates to a cartridge for at least two flowable components. The invention starts from a cartridge (10) having at least two storage containers (11, 21) into which pistons can be inserted for dispensing components. So that the pistons cannot slip out of the storage containers (11, 21) again after the insertion, peripheral beads (18, 28) are provided at inner walls (13, 23) of the storage containers (11, 21). To make possible cartridges which can be manufactured inexpensively and which can nevertheless be reliably sealed, it is proposed in accordance with the invention that the first inner wall (13) has a first connection section (19) and the second inner wall (23) has a second connection section (29) in which they do not have a bead (18, 28). A  connection web (30) which connects the two storage containers (11, 21) is in this respect arranged between the first and second connection sections (19, 29).
Patent CA-2832357-A1 (CA)
Inventor: VAN STEENBERGE NELE
IPC: C21D3/04
Filed: 2011-04-08
Abstract: The present invention is related to a rolled steel sheet suitable for enamelling, said sheet having a carbon profile, defined by a gradient in the C-level from a level Csurface at least one surface of the sheet, to a level Cbulk in the bulk of the sheet, Cbulk being higher than Csurface, and With I - Cbulk higher than 0 and lower than or equal to 0.08wt%, - CsurfaCe between 0 and 0.015wt%, - A1 between 0.012wt% and 0.07wt%, Mn between 0.12wt% and 0.45wt%, 0 lower than 0.01wt% and optionally : - Cu between 0.025wt% and 0.1wt%, - S between 0.008wt% and 0.04wt%, - Ca between 0.0005wt% and 0.005wt%, the balance being Fe and incidental impurities, and wherein the depth where the C-level reaches (Cbulk+Csurface) 12, is higher than 75µm. The invention is equally related to a method for producing said steel sheet.
Patent CA-2848616-A1 (CA)
Inventor: LUCKING ULRICH
IPC: C07D239/42
Filed: 2012-09-13
Abstract: The present invention relates to disubstituted 5-fluoro-pyrimidines of general formula (I) as described and defined herein, and methods for their preparation, their use for the treatment and/or prophylaxis of disorders, in particular of hyper-proliferative disorders and/or virally induced infectious diseases and/or of cardiovascular diseases. The invention further relates to intermediate compounds useful in the preparation of said compounds of general formula (I).
Patent CA-2851608-A1 (CA)
Inventor: ROSS DAMON B
IPC: E21B33/02
Filed: 2014-05-09
Abstract: A drilling shaft abutting apparatus is disclosed herein. The apparatus includes a plate having an arcuate edge. The arcuate edge is configured to at least partially encircle a drilling shaft. The apparatus also includes a first blade mounted on the plate for pivoting movement between a first retracted position and a first fully-pivoted position. The first blade passes across the arcuate edge during movement between the first retracted position and the first fully-pivoted position. The first blade prevents items from falling down a hole at least partially occupied by the drilling shaft. The apparatus includes at least one actuator operable to selectively urge the first blade to at least one of the first retracted position and the first fully-pivoted position.
Patent CA-2851774-A1 (CA)
Title: Steer control maneuvers for materials handling vehicles
Inventor: SIEFRING VERNON W
IPC: G05D1/02
Filed: 2012-10-05
Abstract: A materials handling vehicle automatically implements steer maneuvers when objects enter an environment around the vehicle. A steer correction maneuver is automatically performed by steering the vehicle away from the detected object, wherein an angle of steer correction and/or a rate of change of the steering angle that is implemented to achieve a desired angle of steer correction is dependent upon how far from a reference coordinate associated with the vehicle the detected object is determined to be.
Patent CA-2856665-A1 (CA)
Title: Isolated stereoisomeric forms of (s)2-n(3-o-(propan 2-ol)-1-propyl-4-hydroxybenzene)-3-phenylpropylamide
Inventor: KAPLAN ELIAHU
IPC: A61P25/04
Filed: 2012-12-06
Abstract: Isolated stereoisomeric forms of the compound (S)2-N(3-O-(propan 2-ol)-1-propyl-4-hydroxybenzene)-3-phenylpropylamide and uses in the treatment of pain. The invention discloses a compound of formula II (see formula II) having the specific stereochemistry of (S)2-N(3-O-((S)propan 2-ol)-1-propyl-4-hydroxybenzene)-3-phenylpropylamide or a pharmaceutically acceptable salt or hydrate thereof, wherein the compound comprises at least 90% of (S)2-N(3-O-((S)propan 2-ol)-1-propyl-4-hydroxybenzene)-3-phenylpropylamide and less than 10% of other stereoisomeric forms of the compound.
Patent CA-2857441-A1 (CA)
Title: Carboxamide-substituted heteroaryl-pyrazoles and their use
Inventor: WILDUM STEFFEN
IPC: A61P31/18
Filed: 2012-11-29
Abstract: The present invention relates to novel carboxamide-substituted heteroaryl-pyrazoles, a method for the production thereof, the use thereof for the treatment and/or prophylaxis of diseases and the use thereof for the manufacture of drugs for the treatment and/or prophylaxis of diseases, more particularly retro-viral diseases in humans and/or animals.
Patent CA-2859647-A1 (CA)
Inventor: LANGKAMP JAN
IPC: B27M1/02
Filed: 2012-12-21
Abstract: L'invention porte sur un procédé pour sécher, modeler et/ou modifier thermiquement des pièces en bois, comprenant les étapes consistant à : a) disposer les pièces en bois dans un bain ; b) remplir le bain d'un liquide, par exemple de paraffine ou d'huile (de graine de lin), dans lequel les pièces en bois sont isolées de l'air ambiant par le liquide ; c) le liquide étant chauffé pendant un certain temps, de préférence entre 100°C et 300°C, pour le séchage, le modelage et/ou la modification thermique des pièces en bois ; d) retirer les pièces en bois du bain. L'invention porte aussi sur un dispositif pour exécuter le procédé selon l'invention pour sécher, modeler et/ou modifier thermiquement des pièces en bois, qui comprend : - un bain adapté à recevoir les pièces en bois, lequel bain est destiné à recevoir un liquide tel que de la paraffine ou de l'huile (de graine de lin) - des moyens de chauffage servant à chauffer le liquide. Finalement, l'invention porte sur une couverture et un support qui font partie du dispositif selon l'invention.
Patent CA-2862190-A1 (CA)
Inventor: COUTURE PIERRE
IPC: A61B17/90
Filed: 2014-09-04
Abstract: A patient-specific surgical guide for intra-operatively producing a patient- specific augment and a method for producing same are provided. The method includes planning a patient-specific augment using obtained patient imagery of a bone adapted to receive a prosthesis to determine a size and shape of the patient-specific augment corresponding to the bone, creating a model of the patient-specific augment having the determined size and shape, and providing a patient-specific surgical guide having cutting guide surfaces which are customized in position and orientation and configured to guide a surgical implement to form the patient-specific augment corresponding to the 3D model. The patient-specific surgical guide is then used intra-operatively create the augment corresponding to the 3D model.
Patent CA-2862759-A1 (CA)
Title: Image processing apparatus, imaging device, image processing method, and computer-readable recording medium
Inventor: HARA TAKAYUKI
IPC: H04N5/357
Filed: 2013-01-04
Abstract: An image processing apparatus includes a decimating unit configured to decimate pixels in a target image to obtain a decimated image containing a smaller number of pixels than the target image; an extracting unit configured to extract similar pixels at each of which a similarity to a pixel of interest is a threshold or more, from a region containing the pixel of interest among pixels of the decimated image; a first calculating unit configured to calculate a correction candidate value based on pixel values of the similar pixels; a second calculating unit configured to calculate a correction candidate value for each decimated pixel, based on the correction candidate value calculated for each pixel of the decimated image; and a correcting unit configured to correct a target pixel value of a target pixel in the target image, based on the correction candidate value calculated by the first or second calculating unit.
Patent CA-2863066-A1 (CA)
Title: Anti-ig-e m1' antibodies and methods using same
Inventor: SCHEERENS HELEEN
IPC: A61P11/06
Filed: 2013-01-30
Abstract: This invention provides anti-IgE antibodies that bind to the M1' segment of a human IgE and their use in treating and preventing IgE-mediated disorders, as well as kits comprising the anti-IgE antibodies.
Patent CA-2863466-A1 (CA)
Inventor: BLOOMBERG MARTIN H
IPC: F16B2/24
Filed: 2013-01-22
Abstract: A binding structure for binding a bundle of sheets and that includes a base and a pair of opposed position legs that are integrally formed with and extend from respective sides of the base. The pair of legs and base together defines a retention area in which the bundle of sheets is held. The pair of legs is constructed and arranged with a resilient bias toward each other, but separable to enable the bundle of sheets to be held therebetween under a biasing force. The legs each have at least one inwardly directed rib arranged for contact with opposed sides of the bundle of sheets, and a thermal adhesive layer is disposed on the base and upon which the bundle of sheets rests, to be later formed in a thermal binding machine.
Patent CA-2865921-A1 (CA)
Inventor: VOSS HANS-JURGEN
IPC: C08K7/28
Filed: 2012-12-21
Abstract: The invention relates to a flame retardant composition for thermoplastic moulding materials, and also mouldings, fibres or films preparable from the flame retardant moulding materials according to the invention, which consists of 30 to 70% by weight of melamine cyanurate and of 30 to 70% by weight of porous amorphous glass particles, prepared from foam glass produced continuously in a high-temperature extruder, where the sum of the components is 100% by weight.
Patent CA-2868180-A1 (CA)
Title: Drug prescribing system
Inventor: TAKAMATSU AKIRA
IPC: G16H10/60
Filed: 2014-10-21
Abstract: A drug prescribing system that can prevent a wrong drug from being taken during picking is provided. A drug prescribing system (1) includes a host computer (4) including an input device (8) through which prescription data based on a prescription is input, a drug dispensing apparatus (10) in which drugs are housed in advance, and that dispenses a drug in accordance with the prescription data, and a picking inspection apparatus (20) that conducts a picking inspection for a drug picked in accordance with the prescription data. The drug dispensing apparatus (10) outputs supplementary information on a drug that is not dispensed with the drug dispensing apparatus (10) and needs to be supplemented. The picking inspection apparatus (20) receives an input of the supplementary information, and conducts the picking inspection for a supplementary drug supplemented based on the supplementary information.
Patent CA-2868413-A1 (CA)
Inventor: HUMMEL MICHELE
IPC: A61K31/485
Filed: 2013-04-17
Abstract: Disclosed in certain embodiments is a method of treating or preventing an opioid-induced adverse pharmacodynamic response comprising administering to a patient in need thereof an effective amount of buprenorphine.
Patent CA-2871109-A1 (CA)
Title: Unsaturated fatty alcohol alkoxylates from natural oil metathesis
Inventor: ALLEN DAVID R
IPC: C09D7/45
Filed: 2013-03-13
Abstract: Unsaturated fatty alcohol alkoxylates, processes for making them, and methods of using them are disclosed. In one aspect, a monounsaturated fatty alcohol alkoxylate is made by reducing a metathesis-derived monounsaturated alkyl ester, followed by alkoxylation of the resulting monounsaturated alcohol. Microscopy reveals that the monounsaturated alkoxylates have isotropic and lamellar phases over a wider range of actives levels compared with their saturated analogs. This attribute expands formulating latitude for many end-use applications. The unsaturated fatty alcohol alkoxylates are valuable in, for example, agricultural solvents, nonionic emulsifiers for agricultural compositions, hard surface cleaners, laundry detergents, specialty foams, additives or surfactants for paints or coatings, and surfactant compositions for enhanced oil recovery.
Patent CA-2872464-A1 (CA)
Inventor: BARBICK JULIA E
IPC: A61F2/915
Filed: 2013-05-08
Abstract: A medical device includes an implantable structure and a coating layer including a water-insoluble therapeutic agent and one or more additives selected from heparin, heparan sulfate, dextran and dextran sulfate, and physiologically- acceptable salts thereof. The one or more additives can be present in an amount effective to increase the rate of release of the water-insoluble therapeutic agent from the coating layer. The implantable medical device structure can be an expandable structure such as a balloon or stent. Also described are methods of making and using such implantable medical devices and coating layers.
Patent CA-2873049-A1 (CA)
Title: Composite stator for electromechanical power conversion
Inventor: WEDMAN LEONARD N
IPC: H02K1/26
Filed: 2013-05-08
Abstract: A rotating electromechanical apparatus includes a cylindrical ironless stator coil comprising a plurality of wires, a magnetic rotor arranged with the stator coil, wherein the magnetic field flux associated with the rotor interacts with the stator coil wires by electromagnetic induction, a cylindrical bobbin arranged to support the wires, a strand woven on at least the outer circumference of the wire-wrapped cylindrical bobbin, and a curable potting material potting the wires, bobbin and strand to provide an ironless composite stator coil when cured.
Patent CA-2875545-A1 (CA)
Inventor: LI DONGSHENG
IPC: H04L27/00
Filed: 2013-06-09
Abstract: A method, system, device, and electronic signature tool for audio communication modulation scheme self-adaptation. The method comprises the following steps: a first device modulates first audio data by means of at least two modulation schemes to generate first audio data code streams, splices same into a first audio data stream, and transmits same to a second device via an audio interface; the second device selects the optimal modulation scheme used thereby on the basis of the first audio data stream; the second device modulates second audio data comprising the optimal modulation scheme used by the second device by means of the at least two modulation schemes to generate second audio data code streams, splices same into one second audio data stream, and transmits same to the first device via the audio interface; and, the first device selects, on the basis of the second audio data stream, the optimal modulation scheme used by the first device. The method allows for rapid determination of the audio modulation schemes, allows for rapid exchange of audio data, and greatly reduces loss of fidelity in exchanged data.
Patent CA-2877330-A1 (CA)
Inventor: GROOMS JAMES HAMILTON II
IPC: F01D5/18
Filed: 2013-06-06
Abstract: A component (100) and method of cooling a component (100) are provided. The component (100) includes a leading edge (110), a trailing edge (112), at least one cavity (200) between the leading edge (110) and the trailing edge (112), at least one diffusion member (130) adjacent to the cavity (200). The diffusion member (130) includes an inlet (210) adjacent to the cavity (200), a metering zone (220) adjacent to the inlet (210), a diffusion zone (230) adjacent to the metering zone (220), and an outlet (240) adjacent the diffusion zone (230) and adjacent the trailing edge (112). The diffusion member (130) provides up to about 70% reduction in flow and uniform cooling of the trailing edge of the component (100).
Patent CA-2881083-A1 (CA)
Inventor: KATO HISAYUKI
IPC: F01N5/02
Filed: 2013-08-09
Abstract: An exhaust heat recovery device of one aspect of the present invention is provided with an exhaust pipe, a branch port, a heat exchange part, a discharge port, an opening and closing unit, and a shell member. When a half line inclined outward at an angle of 7° with respect to the axial direction of the exhaust pipe with an end on the discharge port side of the outlet of the exhaust pipe as a starting point is assumed, the shell member is provided with an intersection surface that intersects with the half line, and the intersection surface forms an angle of 90-97° with the half line. The position of the discharge port in the axial direction is between the outlet and the intersection surface.