baber/WOPTO huggingface dataset:
Patent CA-2572365-A1 (CA)
Title: Method for starting high-performance entrained flow gasification reactors
Inventor: SCHINGNITZ MANFRED
IPC: F23Q9/10
Filed: 2006-12-28
Abstract: The invention relates to a method for starting high-performance entrained flow gasification reactors with a combination burner and an ignition and pilot burner or a plurality of pulverized fuel burners that are disposed around the ignition and pilot burners for autothermal partial oxidation of pulverized solid fuels such as lignite and hard coal, petroleum coke or solid grindable carbon-containing residues that are pneumatically supplied to the combination burner with an oxygen-containing gasifying agent at operating pressures of up to 100 bar by means of an ignition flame, characterized in that the ignition and pilot burner is ignitedsubstoichiometrically with a fuel gas and the oxygen-containing gasification means and that the entrained flow gasification reactor is thus brought to the pressure intended and that an intended flow of a fuel gas is supplied thereafter with a partial flow of the oxygen--containing gasification agent at a substoichiometric ratio through the pulverized fuel lines leading to the pulverized fuel burner and ignited by the flame of the ignition and pilot burner and that next, the pulverized fuel intended for partial oxidation is supplied together with further oxygen-containing gasifying agent through the supply lines to the pulverized fuel burner and is ignited by the flame of the ignition burner and by the fuel gas flames at the pulverized fuel burner.   The advantage of the invention is that the ignition heat needed can be significantly reduced, utilizing a combination burner or a multiple burner array.
Patent CA-2573508-A1 (CA)
Title: Process for the scalable synthesis of 1, 3, 4, 9-tetrahydropyrano[3, 4-b]-indole derivatives
Inventor: CHEAL GLORIA KAREN
IPC: C07D209/38
Filed: 2005-09-09
Abstract: The invention is directed to a process of synthesizing compouds of formula (VI), wherein R1, R9, R3~, R 4 and Y are as set forth in the specification, and said method is useful for large scale synthesis thereof. The invention is also directed to useful intermediates for synthesizing the compounds of formula (VI) and processes of preparing said intermediates.
Patent CA-2573709-A1 (CA)
Inventor: ANDERSON RAY J
IPC: C08G18/00
Filed: 2005-07-12
Abstract: A composition and a method for producing primarily water blown polyurethane foams is provided. The composition uses isocyanate ratios greater than conventional foam system to provide a water blown polyurethane foam suitable for a wide variety of applications including spray roofing, insulation, etc.  The preferred composition for preparing a polyurethane foam comprises an isocyanate component and a polyol component, wherein the polyol component preferably comprises a combination of Mannich polyol, polyester polyol, and polyether polyol. Preferably, the composition includes water to act as a blowing agent and a metal salt catalyst to assist in the reaction. Preferably, the isocyanate index is between about 1.2 and about 2Ø Additional catalysts, surfactants, flame retardants, and blowing agents may also be used depending upon the desired finished product.
Patent CA-2580815-A1 (CA)
Inventor: YATSUKA KEN
IPC: G01R31/12
Filed: 2005-10-12
Abstract: A superconductive cable withstand voltage test method enabling evaluation of the insulation characteristic of a superconductive cable in a coolant-filled state without filling the cable with a coolant. A superconductive cable under test is filled with a gas in place of a coolant and subjected to a withstand voltage test at normal temperature. Prior to the withstand voltage test, a preliminary withstand test is preferably performed. For the preliminary withstand voltage test, a first reference superconductive cable filled with a coolant under a predetermined pressure and a second reference superconductive cable filled with a gas under a predetermined pressure in place of a coolant are prepared. The first reference superconductive cable is subjected to a preliminary withstand voltage test at the coolant temperature, and the second one is subjected to a preliminary withstand voltage test at normal temperature to determine the correlation of the withstand voltage characteristic between the cables. The test voltage is determined according to the withstand voltage characteristic of the second reference superconductive cable. The withstand voltage test is carried out on this test voltage.
Patent CA-2582708-A1 (CA)
Title: Methods and apparatus for selecting a color for use by a personal care product recommendation system
Inventor: SOTTERY JOHN PHELPS
IPC: G01N21/25
Filed: 2005-10-12
Abstract: Methods and apparatus for measuring an electromagnetic radiation response property associated with a substrate and selecting a color for use by a personal care product recommendation system based on the measurement are disclosed. The method positions an electromagnetic source, an electromagnetic capture device, and a plurality of filters in a predetermined arrangement in order to construct an apparatus for measuring an electromagnetic radiation response property associated with a substrate. A retail customer self-aligns a portion of his/her body with the apparatus and triggers an electromagnetic measurement. Digital data is determined from captured electromagnetic waves.  Based on the digital data, the customer is given certain choices and/or informed of certain personal care product recommendations.
Patent CA-2584088-A1 (CA)
Title: Vehicle enclosure
Inventor: CURTIS FRED JR
IPC: B60J1/08
Filed: 2005-10-24
Abstract: Acessory door assembly (20) for the normal open sides of a recreational vehicle such as a golf cart (10). The door assembly includes a doorframe (115,116) that can be secured to the vehicle, and a preferable rigid door (20) that is easily mountable and demountable, and is movable between an open and closed position. The door can be secured to the vehicle in the open position so that passengers have the option of riding in the vehicle the door remains open. The door is contoured to match the contour of the vehicle, so that even when the door is stored in the open positon, the rear vehicle wheels remain exposed. The hinge system (30) minimizes the clearance necessry to open and close the door, and provides an optional assist feature (35) that helps urge or bias the door to the open or closed position and maintains it there.
Patent CA-2585299-A1 (CA)
Inventor: RASMUSSEN OLE-BENDT
IPC: B29C48/10
Filed: 2005-11-03
Abstract: A method and apparatus for carrying out the method are for forming a sheet or film of thermoplastic polymer alloy by extruding an intimate blend of incompatible polymer materials, such as polypropylene dispersed in LLDPE, through an extrusion die and stretching after extrusion. In the die upstream from the exit is a grid chamber comprising one or more grids, the grid or grids having at least 4 (in the longitudinal sections perpendicular to the main surfaces of the flow) closely spaced lamellae (303) having walls extending several millimetres in the direction of the flow, which are interconnected (306) at intervals such that viewed in sections perpendicular to the direction of flow they form a network, the intervals being essentially longer than the distance between each pair of lamellae and between the lamellae apertures of a size selected to reduce the average size of the dispersed phase of P1 or P2 in the blend, the grid or grids being located at a position in the chamber where the gap is wider than the said exit gap, the grip chamber further comprising a gap reduction portion between the screen and the die exit wherein the gap through which the blend flows is reduced at least part way to the gap of the die exit. There may be two grids with parallel lamellae arranged so that the lamellae of the downstream grid are located mid-way between the lamellae of the upstream grid.
Patent CA-2585783-A1 (CA)
Inventor: NOBIS RUDOLPH H
IPC: A61B17/94
Filed: 2007-04-23
Abstract: A medical instrument handle includes a stem, a joystick assembly, and a medical-instrument-member first articulation cable. The stem has a proximal stem portion and a distal stem portion. The joystick assembly includes a platform, a proximal joystick portion and a distal joystick portion, wherein the distal joystick portion is articulatably connected to the proximal stem portion.  The first articulation cable includes a proximal cable portion which is connected to the platform and which is substantially transversely constrained by the stem.  Articulation of the joystick assembly with respect to the stem changes a distance between the platform and the stem as measured along the first articulation cable.  A medical instrument includes a medical instrument handle and a medical end effector. Examples of medical end effectors include, without limitation, a medical grasper and a medical snare.
Patent CA-2591307-A1 (CA)
Title: Injectable veterinary composition
Inventor: BARBOT CAROLE
IPC: A61K47/10
Filed: 2005-12-20
Abstract: Injectable veterinary composition comprising florfenicol and a solvent system comprising an ether of 1 ,2- ethanediol oligo -, or polymers and a pyrrolidone solvent.
Patent CA-2593557-A1 (CA)
Title: Process for the preparation of boronic acids and derivatives thereof
Inventor: BOLOGNA ALBERTO
IPC: C07D263/10
Filed: 2007-07-12
Abstract: A process for the preparation of a 4,4-dimethyl-2-phenyl-oxazoline boronic derivative (VII) by metallation of 4,4-dimethyl-2-phenyl-oxazoline with a Grignard reagent and its use in the preparation of 2-carboxybenzene-boronic acid, or a salt thereof, and recovery of the latter.
Patent CA-2593724-A1 (CA)
Title: Press fabric for pulp machine
Inventor: NAKAJIMA TATSUTOSHI
IPC: D03D15/00
Filed: 2007-06-22
Abstract: In a press fabric for a pulp machine having a multilayer structure, which fabric is woven using, as a warp, a monofilament as a warp and, as wefts, a yarn obtained by bundling raw yarns of a small diameter and forming a fine water sucking space therebetween and a monofilament, at least an upper surface side weft and a lower surface side weft are arranged vertically as the wefts; the yarns forming a fine water-sucking space and monofilament are used as wefts constituting the lower side layer; they are arranged at a ratio of 2:2 or 1:2; and two monofilaments are arranged adjacent to each other as the lower surface side wefts, whereby the press fabric can maintain its dewatering channel for discharging water to the back surface side from the initial stage to the final stage of use.
Patent CA-2596061-A1 (CA)
Inventor: ENDO NOBUHIRO
IPC: G07G1/00
Filed: 2006-12-19
Abstract: A commodity sale data processing device (1) comprises an electronic tag data memory (42) and commodity item buffer (41). A CPU (11) judges whether or not the same data as electronic tag data read by an electronic tag reader (2) is stored in the electronic tag data memory (42). If the same data is stored therein, the electronic tag data read from the electronic tag is discarded. If not, the electronic tag data read from the electronic tag is added to the electronic tag data memory (42), and commodity sale data is acquired on the basis of the read electronic tag data and added to the commodity item buffer (41). When registration completion of one business transaction is declared, completion processing of the one business transaction is performed according to the commodity sale data in the commodity item buffer (41). After the completion processing, the commodity item buffer (41) is cleared.
Patent CA-2597417-A1 (CA)
Title: Organic nitric oxide enhancing salts of angiotensin converting enzyme inhibitors, compositions and methods of use
Inventor: GARVEY DAVID S
IPC: C07D207/16
Filed: 2006-03-17
Abstract: The invention describes compositions and kits comprising at least qrie organic nitric oxide enhancing salt of an angiotensin converting enzyme inhibitor, and, optionally, at least one nitric oxide enhancing compound and/or at least one therapeutic agent. The invention also provides methods for (a) treating cardiovascular diseases; (b) treating renovascular diseases; (c) treating diabetes; (d) treating diseases resulting from oxidative stress; (e) treating endothelial dysfunctions; (f) treating diseases caused by endothelial dysfunctions; (g) treating cirrhosis; (h) treating pre-eclampsia; Q) treating osteoporosis; (k) treating nephropathy; (1) treating peripheral vascular diseases; (m) treating portal hypertension; (n) treating ophthalmic disorders;  (o) treating metabolic syndrome; and (p) treating hyperlipidemia. The organic nitric oxide enhancing compounds that form salts with the angiotensin converting enzyme inhibitors are organic nitrates, organic nitrites, nitrosothiols, thionitrites, thionitrates, NONOates, heterocyclic nitric oxide donors and/or nitroxides. The heterocyclic nitric oxide donors are furoxans, sydnonimines, oxatriazole-5-ones and/or oxatriazole-5-imines.
Patent CA-2599191-A1 (CA)
Title: Use of polysilazanes as permanent anti-fingerprint coatings
Inventor: LIEBE HUBERT
IPC: C09D7/65
Filed: 2006-02-10
Abstract: The invention relates to the use of polysilazanes as permanent coatings on metal surfaces for prevention of the susceptibility to fingerprints, characterised in that the polysilazane is in the form of a solution of a polysilazane or a mixture of polysilazanes of general formula 1 -(Si R' R"-N  R'")n-, where R', R" R'", R'" independently = H, optionally-substituted alkyl-, aryl-, vinyl or (trialkoxysilyl)alkyl, n = a whole number such that the polysilazane has a number average molecular weight of 150 to 150,000 g/mol in a solvent. The invention further relates to a method for production of the coating.
Patent CA-2603568-A1 (CA)
Title: Edible composition and packaging
Inventor: HUNWICK RODNEY DARRYL
IPC: A23P1/08
Filed: 2005-03-30
Abstract: A packaged edible composition of pet food (10) comprising an inner edible portion (14) and an outer edible portion (12), said outer edible portion (12) providing at least a partial containing enclosure of said inner portion (14) so as to allow extraction of said edible composition from a package in one contiguous whole.
Patent CA-2603847-A1 (CA)
Title: Anticorps anti-psma conjugues
Inventor: TEDESCO JOHN L
IPC: C07K16/30
Filed: 2006-04-10
Abstract: L'invention concerne de nouvelles compositions, des méthodes de traitement du cancer, des méthodes de diagnostic du cancer, des compositions pharmaceutiques et des méthodes pour fabriquer des anticorps conjugués comprenant un anticorps qui se lie immunospécifiquement à l'antigène de la membrane spécifique à la prostate et est conjugué à un radio-isotope par une liaison MeO-DOTA.
Patent CA-2606461-A1 (CA)
Title: Method and system to control respiration by means of confounding neuro-electrical signals
Inventor: STONE ROBERT T
IPC: A61N1/00
Filed: 2006-08-23
Abstract: A method to control respiration generally comprising generating a confounding neuro- electrical signal that is adapted to confound or (suppress) at least one interneuron that induces a reflex action and transmitting the confounding neuro-electrical signal to the subject, whereby the reflex action is abated.  In one embodiment, the confounding neuro- electrical signal is adapted to confound at least one parasympathetic action potential that is associated with the target reflex action, e.g., bronchial constriction.
Patent CA-2607038-A1 (CA)
Title: Plasma lifted boundary layer gas turbine engine vane
Inventor: HAN JE-CHI
IPC: F15D1/12
Filed: 2007-10-18
Abstract: A plasma boundary layer lifting system (11) includes at least one gas turbine engine vane (32) having a spanwise extending airfoil (39) with an outer surface (54) extending in a chordwise direction (C) between opposite leading and trailing edges (LE, TE) and chordwise spaced apart plasma generators (2) for producing a plasma (90) extending in the chordwise direction (C) along the:  outer surface (54). Each plasma generator (2) may include inner and outer electrodes (3, 4) separated by a dielectric material (5) disposed within a spanwise extending groove (6) in the outer surface (54). The airfoil (39) may be hollow having an outer wall (26) and the plasma generators (2) being mounted on the outer wall (26). A method for operating the system (11) includes forming a plasma (90) extending in the chordwise direction (C) along the outer surface (54) of the airfoil (39). The method may further include operating the plasma generators (2) in steady state or unsteady modes.
Patent CA-2608066-A1 (CA)
Inventor: SELJAVAARA PETRI
IPC: G06F/
Filed: 2006-02-15
Abstract: The invention discloses a method, server and a computer program for optimizing content delivered to a variety of terminal devices. In the solution disclosed in the invention, a user is able to create exact layouts and optimize the amount of content to different media environments simultaneously.
Patent CA-2608088-A1 (CA)
IPC: F42B5/067
Filed: 2006-04-18
Abstract: A less lethal projectile formed of resilient material, for use as a deterrent or in situations where behaviour modification of an individual or individuals is necessary. The projectile incorporates a crushable zone in its nose portion, advantageously comprising a hollow chamber (4), which deforms on impact with a hard surface such as the skull but which does not deform when striking an area of soft tissue such as the abdomen. This provides that the projectile will cause sufficient pain in a target to act as a deterrent, whilst carrying a much lower risk of causing severe or permanent injury when compared with solid projectiles.
Patent CA-2611406-A1 (CA)
Inventor: WIDLER GUENTHER
IPC: C09B67/22
Filed: 2006-06-06
Abstract: The invention relates to dye mixtures containing the dye C.I. Vat Red 13 and at least one dye from the series: C.I. Vat Red 1, C.I. Vat Red 10, C.I. Vat Red 14, C.I. Vat Red 15, C.I. Vat Red 23 and C.I. Vat Red 32, to a method for the production thereof and to their use for dyeing and imprinting materials containing hydroxy groups.
Patent CA-2613251-A1 (CA)
Inventor: JULIUSSEN OLAV
IPC: B01D/
Filed: 2006-06-28
Abstract: The invention relates to a new method for removing and recovering of acid gases from a gaseous mixture in an absorption plant by adding an organic acid to a stream of the rich absorbent in the desorber in order to release acid gas by shifting the acid gas equilibrium towards the gas side, and the organic acid is subsequently separated from the absorbent. With this method, the energy consumption of the process is substantially reduced. The invention also relates to an apparatus for performing this method.
Patent CA-2616471-A1 (CA)
Title: Retaining element including enhanced engagement features
Inventor: MICHAUD ALAIN
IPC: F16L3/137
Filed: 2007-12-21
Abstract: One aspect of the present invention relates to a retaining element for securing at least one elongate member to an installation surface in conjunction with a fastener. The retaining element includes a first portion and at least one second portion.  The first portion secures the retaining element to the installation surface.  The at least one second portion engages the elongate member. Also, the second portion defines a single continuous arch formed by a plurality of engagement surfaces disposed on a bottom side of the second portion. The engagement surfaces define a portion of the perimeter of at least two substantially overlapping shapes, such as ellipses, having different dimensions.  In this way, upon installation the elongate member directly engages and is secured to both the installation surface and at least one of the engagement surfaces.
Patent CA-2618308-A1 (CA)
Title: Serving signals
Inventor: BRADSHAW JONATHAN MARSDEN
IPC: G06Q30/02
Filed: 1996-05-14
Abstract: Output signals are served from a serving device to a plurality of browsing devices connected to a network. The output signals represent commands executable by each browsable device so as to display viewable data in accordance with specified page formatting. Requests from browsing clients are identified which contain information relating to the data itself and the display format for the data. The data is read and processed so as to combine a representation of the viewable data with executable instructions. The signals are then supplied to requesting browsing devices, after effectively being assembled as a real time on-line process.
Patent CA-2618500-A1 (CA)
Title: Devices and methods for anchoring tissue
Inventor: PLIAM NATHAN B
IPC: A61F2/08
Filed: 2006-08-10
Abstract: Anchors, anchoring systems, anchor delivery devices, and method of using anchors are described. An anchor may be a flexible anchor having two curved legs that cross in a single turning direction to form a loop, wherein the legs are adapted to penetrate tissue. The ends of the curved legs may be blunt or sharp. The anchor can assume different configurations such as a deployed configuration and a delivery configuration, and the anchor may switch between these different configurations. In operation, the anchor may be inserted into tissue by releasing the anchor from a delivery configuration so that the anchor self-expands into the deployed configuration, so that the legs of the anchor may penetrate the tissue in a curved pathway.
Patent CA-2619041-A1 (CA)
Inventor: GESER JOHANNES
IPC: A61M37/00
Filed: 2006-08-23
Abstract: The invention relates to a transcorneal system for delivery of a pharmaceutical agent, made from a matrix material forming a baseplate (1), said baseplate (1) being connected to a number of projections (4) for penetration of the Stratum corneum of the skin, said projections (4) being made from the matrix material and comprising the agent.
Patent CA-2619243-A1 (CA)
Inventor: HOFFMAN-KIM DIANE
IPC: A61K35/30
Filed: 2006-08-04
Abstract: Substrates for influencing the organization, spreading or adhesion of a selected cell to induce or stimulate growth, differentiation or regeneration of the cell or of tissue constituting the cells are provided as well as methods of making such substrates and methods of using such substrates.
Patent CA-2619923-A1 (CA)
Title: Trim ejector for ejecting the trim produced by a rule of a rotary steel rule die apparatus or the like
Inventor: LUQUETTE DANIEL
IPC: B26F1/44
Filed: 2007-10-04
Abstract: A trim ejector for ejecting the trim produced by a steel rule of a rotary steel rule die apparatus comprising a die cylinder including a die board provided with the rule and an anvil roll positioned parallel to the die cylinder so as to define a sheet receiving gap therebetween is described herein. The trim ejector comprises a leaf-like body defining a trim-ejecting surface extending between an ejecting edge and a stem portion, an anchor portion connected to the stem portion of the leaf-like body for securing the leaf-like body to the die board so that the ejecting edge of the leaf-like body is positioned adjacent the rule parallel therefrom; and a compressible biasing member secured to the leaf--like body on a side thereof opposite the trim-ejecting surface. The compressible biasing member is provided for forcing the leaf-like body to a neutral position, corresponding to no tension being applied to the stem portion, when the leaf--like member is moved away from the neutral position under a passage of a sheet in the sheet receiving gap. The trim ejector according to the present invention provides a relatively powerful and fast ejection of the trim around the pattern defined by the rules, which minimizes the bringing of trim and carton's waste in the subsequent cuttings. It has been found that the use of a trim ejector according to the present invention allows yielding an extra width of only about 1/8" (3.2 mm) on the sheet beyond the rules for example. This results in important savings in sheet material.
Patent CA-2621187-A1 (CA)
Title: Novel diazaspiroalkanes and their use for treatment of ccr8 mediated diseases
Inventor: SKRINJAR MARCO
IPC: A61K31/438
Filed: 2006-09-04
Abstract: The invention provides compounds of general formula (I) wherein A, B, p, w, x, y, and z are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.