baber/WOPTO huggingface dataset:
Patent CA-2673702-A1 (CA)
Title: Solar cooking range and appliances
Inventor: LIN HUAZI
IPC: F24S10/40
Filed: 2009-07-23
Abstract: A set of solar cooking appliance having a solar heat collector filed with a first heat storage and conducting material and a solar cooking range filled with a second heat storage and conducting material. The solar cooking range having a heat insulated enclosed compartment and also having a cooktop. The cooking range having a set of cooking chambers which are in thermal contact with the first and second heat storage and conducting material for cooking food therein. The cooking appliance also has a group of removable parts that cover the cooking chambers separately.
Patent CA-2683565-A1 (CA)
Inventor: BRICKEY CIARA A
IPC: A23C19/00
Filed: 2008-04-16
Abstract: The present invention provides compositions and methods for preparing cheese with low fat content and with improved texture, color and baking properties. The compositions and methods of the invention include acidification of the cheese base and the addition of glycerides to manufacture processed or heated curd cheese with improved properties such as texture, stickiness, color and baking properties.
Patent CA-2685184-A1 (CA)
Inventor: TRIGER-MESSER YONIT
IPC: A61K9/20
Filed: 2008-04-25
Abstract: Pharmaceutical dosage forms comprising tadalafil are described. Preferred dosage forms are bioequivalent to Cialis notwithstanding a large particle size.
Patent CA-2685242-A1 (CA)
Inventor: BERENS LUC
IPC: H01R43/24
Filed: 2008-03-18
Abstract: A method for manufacturing an electrical contact module is provided, comprising forming a lead-frame of electrical conductors, wherein at least one supporting strip is formed in the lead-frame of electrical conductors in such a way as to maintain the electrical conductors in a predetermined position with respect to each other, over-molding the lead-frame of electrical conductors with a first dielectric material, thereby obtaining a first over-molded lead-frame, wherein at least one aperture is formed in the first over-molded lead-frame so that the at least one supporting strip is accessible for being removed, removing the at least one supporting strip in the first over-molded lead-frame after completion of the over-molding step, and over-molding the first over-molded lead-frame with a second dielectric material in such manner as to fill the at least one aperture and a space left between the electrical conductors after removal of the at least one supporting strip.
Patent CA-2685668-A1 (CA)
Inventor: CORBETT LOEL G
IPC: B23P15/28
Filed: 2009-11-17
Abstract: The present disclosure relates in one aspect to a cutting element comprising a substrate and a cutting layer disposed on a surface of the substrate. The cutting layer comprises an ultra hard material. The substrate comprises tungsten carbide and a metal binder.  The substrate has a magnetic saturation value in the range of from 80 % to less than 85 %. In another aspect, the magnetic saturation value may increase within the substrate along a gradient, wherein proximal to the interface with the cutting layer, the substrate has a magnetic saturation value in the range of from 80 % to less than 85 %. Also included are drill bits incorporating such cutting elements. Additionally, the present disclosure relates to methods of manufacturing cutting elements.
Patent CA-2686699-A1 (CA)
Title: Selecting and annotating well logs
Inventor: HILL CAROLYN
IPC: E21B49/00
Filed: 2009-11-30
Abstract: Well logs are selected, annotated and correlated. In one example, a display of a well log showing logged information and well depths corresponding to the information is presented. Data related to the well log is searched to find a named formation near a selected depth and a name of a formation near the named formation is selected. The selected adjacent formation name is then presented on the display of the well log in association with the displayed depth.
Patent CA-2687240-A1 (CA)
Title: Load estimation in receiver diversity telecommunication systems
Inventor: WIGREN KARL TORBJORN
IPC: H04B17/00
Filed: 2007-05-22
Abstract: Methods and arrangements for providing load reference data in a CDMA wireless communication system with receiver diversity are presented. The method comprises measuring (210) of received total wideband power for more than one receiver branch. Probability distributions for a respective power quantity are estimated (212), related to selected state variables of an estimation algorithm, from quantities representing the measured powers using selected measurement functions of the selected state variables of the estimation algorithm. The selected state variables correspond to cell power quantities and the selected measurement functions correspond to the quantities representing the measured powers. A conditional probability distribution of noise floor measures for the respective branches are computed (214) based on the estimated probability distributions. The method ends with provision (216) of load reference data based on the computed conditional probability distributions of the noise floor measures.
Patent CA-2687916-A1 (CA)
Title: Concurrent anaerobic digestion and fermentation of lignocellulosic feedstocks
Inventor: PYE EDWARD KENDALL
IPC: C08H8/00
Filed: 2008-05-23
Abstract: A process for concurrent production of lignins, fuel alcohol, and biogas from lignocellulosic feedstocks. The process comprises: (1) pretreating a lignocellulosic feedstock to produce a solubilised liquid components stream comprising lignins, lignin-derived compounds, and a cellulosic pulp stream, (2) separating the liquid stream from the cellulosic pulp stream, (3) processing the liquid stream to separate and recover at least lignins, lignin-derived compounds, and semi-solid waste material, (b) processing the cellulosic pulp stream to saccharify and ferment the cellulose pulp to produce a beer which is then separated into fuel-grade alcohol and a waste stillage material, (4) anaerobically digesting the semi-solid waste material from the liquid stream and the waste stillage material to produce a biogas. The rate of anaerobic digestion can be manipulated by controllably supplying a portion of the monosaccharides produced from the cellulosic pulp. The cellulosic pulp stream may also be anaerobically digested.
Patent CA-2688099-A1 (CA)
Inventor: OTTAVIANO MARCUS JOSEPH
IPC: F01D11/00
Filed: 2009-12-10
Abstract: A gas turbine engine centrifugal compressor axial forward thrust apparatus (34) bleeds impeller tip aft bleed flow (102) from between an annular centrifugal compressor impeller (32) of a high pressure rotor (12) and a diffuser (42) directly downstream of the impeller (32). The apparatus (34) then uses the aft bleed flow (102) to pressurize an annular cavity (74) extending radially between an inner combustor casing (47) and the rotor (12) and extending axially between forward and aft thrust balance seals (126, 128). Forward and aft thrust balance lands (134, 138) are in sealing engagement with the forward and aft thrust balance seals (126, 128) on the high pressure rotor (12) respectively. An annular stator plenum (104) in fluid communication with the annular cavity (74) is bounded in part by a forward end wall (96) having conical diffusion holes (124) therethrough which may be axially or circumferentially or axially and circumferentially angled. The forward thrust balance seal (126) may be on an aft conical arm (130) of the impeller (32).
Patent CA-2689278-A1 (CA)
Title: A method of deriving central aortic systolic pressure and a method of analysing arterial waveform data to derive central aortic systolic pressure values
Inventor: CHUA NGAK HWEE
IPC: A61B5/021
Filed: 2007-06-07
Abstract: A method of deriving central aortic systolic pressure comprising the steps of: a) creating a set having a predetermined number of blood pressure measurements, the set representative of an arterial waveform; b) determining an integer interval value; c) averaging a series of consecutive blood pressure measurement readings in the set equal to the integer interval value commencing from the f thblood pressure measurement in the set; d) storing the averaged value in a central aortic systolic pressure set; and e) setting the central aortic systolic pressure as the highest value in the central aortic pressure set, where steps c. and d. are repeated with the value of f being incremented by 1 each time until the value of f plus the integer interval value equals the predetermined number of blood pressure measurements in the set.
Patent CA-2691924-A1 (CA)
Title: Moving edge virtual protecting system
Inventor: AGAM URI
IPC: E05F15/70
Filed: 2010-02-05
Abstract: A moving edge virtual protecting system is described herein.
Patent CA-2692391-A1 (CA)
Inventor: CHANG JASPER
IPC: A41C3/06
Filed: 2010-02-09
Abstract: An adjustable backless, strapless bra comprises a pair of bra cups and a connector, wherein a fixing plate is disposed along a lower edge of each bra cup and a plurality of engagement holes are formed in the plate, and the connector has at least one engagement protrusion formed at each end for detachably connecting to the engagement holes, such that the connector adjoins the bra cups by each engagement protrusion being connected with the engagement holes of the bra cups separately to adjustably modify positions of the bras.
Patent CA-2694350-A1 (CA)
Title: Support structure for light-weight construction elements
Inventor: WUESTEFELD JENS-HAGEN
IPC: E04C2/42
Filed: 2008-08-18
Abstract: Support structure for light-weight construction elements which is consisting of elongate strips (10; 110; 210) of a strong material, wherein each strip (10;  110) is provided with slits (14) starting out from one of its longitudinal edges (12), the width of which is slightly larger than the thickness of the material and, wherein alternatingly in the longitudinal direction of the strip (10;  110;  210) the slits (14) are diagonally extending forwardly and diagonally back-wardly and, wherein the individual strips (10; 110; 210) by means of the slits (14) are inserted into each other in such a way that the longitudinal directions of the strips (10; 110; 210) inserted into each other each are perpendicularly positioned with respect to each other, as well as a method for producing such a support structure.
Patent CA-2694547-A1 (CA)
Inventor: GABARA VLODEK
IPC: D06P3/24
Filed: 2008-08-22
Abstract: The invention concerns a fiber, obtainable by spinning a copolymer from the polymerization solution, derived from a plurality of amine monomers, including 4,4'diaminodiphenyl sulfone amine monomer, and at least one acid monomer; and yarns, fabrics and garments comprising this fiber, and methods of making the same.  This fiber has use in heat-resistant protective apparel fabrics and garments.
Patent CA-2694892-A1 (CA)
Inventor: KURTH BERND
IPC: E04G11/48
Filed: 2008-07-29
Abstract: The invention relates to a ceiling formwork (1) having formwork panels (2) comprising rectangular edge webs (3) horizontally disposed in the usage position, and supporting means, such as carriers (15) and/or supports (17) for said formwork panels (2), and a holding element (4) gripping the edge webs (3) of adjacent formwork panes (2) in the corner region, said element comprising centering protrusions (5) for the edge webs (3) of said formwork panels (2) and intersecting openings (6) that are open toward the top, extending horizontally between the centering protrusions (5) in the usage position, which are limited by lateral centering surfaces (7) of the centering protrusions (5). These lateral limitations or centering surfaces (7) of the openings (6) approximate each other from the top to the bottom at least up to a distance from each other that corresponds to the total thickness of two edge webs (3) of two formwork panels (2) in contact with each other in the usage position, wherein a groove-like intermediate space (12) may be provided beneath this closest approximation of the centering surfaces (7) as a continuation of the centering surfaces (7) in order to positively encompass the edges of the edge webs (3) of the formwork panels (2).
Patent CA-2696220-A1 (CA)
Inventor: MORRISON DAVID
IPC: A01F25/00
Filed: 2010-03-08
Abstract: A combined plenum divider/hopper is provided for a grain drying tower. The divider/hopper is positioned in the drying tower proximate the heater for the drying tower and is operable to adjust the ratio of the length of the heating portion of the plenum to the length of the cooling portion of the plenum.
Patent CA-2696260-A1 (CA)
Inventor: MCBRIDE WILLIAM J
IPC: A61K51/00
Filed: 2008-04-30
Abstract: The present application discloses compositions and methods of synthesis and use of F-18 labeled molecules of use, for example, in PET imaging techniques. In particular embodiments, the labeled molecules may be peptides or proteins, although other types of molecules including but not limited to aptamers, oligonucleotides and nucleic acids may be labeled and utilized for such imaging studies. In preferred embodiments, the F-18 label may be conjugated to a targeting molecule by formation of a metal complex and binding of the F-18-metal complex to a chelating moiety, such as DOTA, NOTA, DTPA, TETA or NETA. In other embodiments, the metal may first be conjugated to the chelating group and subsequently the F-18 bound to the metal. In other preferred embodiments, the F-18 labeled moiety may comprise a targetable conjugate that may be used in combination with a bispecific or multispecific antibody to target the F-18 to an antigen expressed on a cell or tissue associated with a disease, medical condition, or pathogen. Exemplary results show that F-18 labeled targetable conjugate peptides are stable in human serum at 37°C for several hours, sufficient time to perform PET imaging analysis.
Patent CA-2697861-A1 (CA)
Title: Grease composition
Inventor: DENIS RICHARD A
IPC: B29C48/30
Filed: 2008-08-22
Abstract: The disclosed invention relates to a biodegradable grease composition. The grease composition comprises the re-action product of a dispersion of metal oxide and/or hydroxide particulates with at least one animal or vegetable oil. The dispersion comprises an organic medium and has a water content of up to about 0.5% by weight water. The particulates have a mean particle size up to about 15 microns. A process for making a grease composition using a dispersion of metal oxide and/or hydroxide particulates is disclosed.
Patent CA-2698435-A1 (CA)
Inventor: BURT DIANE
IPC: E03D9/02
Filed: 2008-09-15
Abstract: A cageless dispensing device (10) for dispensing a chemical agent to be used in conjunction with a sanitary appliance particularly a toilet is disclosed, which device comprises a plurality of comprssed solid blocks (30a, 30b) suspended within the interia of the sanitary appliance by means of a cageless hanger (20). An air treatment dispenser (50) may be included in the device.
Patent CA-2699360-A1 (CA)
Inventor: HUNG MICHAEL
IPC: G06Q10/00
Filed: 2010-04-08
Abstract: Une méthode et un système sont présentés pour le partage des données parmi un groupe d'une pluralité de dispositifs mobiles sans nécessiter une base de données ou un serveur pour le stockage central des données partagées. Les données partagées sont plutôt stockées par chaque membre du groupe individuellement, tout en contrôlant la manière dont les données partagées sont mises à jour. Les données partagées peuvent servir à gérer des tâches dans un projet de groupe. Pour gérer les mises à jour, les données partagées sont atomisées de sorte que les bases de données individuelles des données partagées sont séparées ou autrement découpées en un ou plusieurs dossiers, chaque dossier étant associé à une valeur. Pour maintenir une copie courante des données partagées sur chaque dispositif, une mise à jour est envoyée à tous les membres du groupe à l'aide d'un service intermédiaire d'échange de messages qui est capable de transmettre un message envoyé à plus d'un destinataire, au besoin. De cette façon, les mises à jour sont envoyées au groupe en multidiffusion. Pour gérer le contenu des données partagées, chaque mise à jour comprend un ou plusieurs changements à une copie courante d'un dossier correspondant.
Patent CA-2702041-A1 (CA)
Inventor: NAGAOKA KATUTOSHI
IPC: B01J23/825
Filed: 2008-10-08
Abstract: The hydrocarbon-reforming catalyst comprising a composite oxide having a composition represented by the following formula (I) in which Co, Ni and M are dispersed in the composite oxide and a process for producing a synthesis gas by using the catalyst are provided.     aM.cndot.bCo.cndot.cNi.cndot.dMg.cndot.eCa.cndot.fO (I) wherein a, b, c, d, e, and f are molar fractions, a+b+c+d+e = 1, 0.0001 < a <= 0.20, 0 < b <= 0.20, 0 <= c <= 0.20, 0.001 < (b+c) <= 0.20, 0.60 <= (d+e) <= 0.9989, 0 < d < 0.9989, 0 < e < 0.9989, f = the number necessary for element to keep charge equilibrium with oxygen. And M is at least one element among Group 3B elements and Group 6A elements in the Periodic Table.   The reforming catalyst is able to maintain a high catalytic activity over a long period in reforming hydrocarbons.
Patent CA-2703392-A1 (CA)
Title: Brush cutter mounted as a wing plow
Inventor: ISBILL CHRISTOPHER B
IPC: A01M21/02
Filed: 2010-05-07
Abstract: A road vehicle has wing-plow attachments and a brush cutter mounted as a wing plow to the wing-plow attachments. The brush cutter has an elongated frame and a series of cutting discs mounted in line along that frame. The wing-plow attachments comprise a wing-plow mast having a first raisable connection and a wing-plow push bar having second raisable connection. The elongated frame is connected at both ends thereof to the first and second raisable connections respectively, such that both ends are independently adjustable in height by the wing-plow mast and the wing-plow push bar.
Patent CA-2705597-A1 (CA)
Title: Methods and compositions for acidization in a wellbore using an ester or polyester of a glycerol
Inventor: MOOREHEAD ALAN W
IPC: E21B37/06
Filed: 2007-01-19
Abstract: Improved acidization methods and compositions are provided wherein the compositions comprise an aqueous solution comprising one or more esters or polyesters of hydroxy acid or of glycerol. The solution may be placed in a well where the esters or polyesters undergo hydrolysis. The hydrolysis of the esters or polyesters occurs at a slower reaction rate than that of several other known acidization esters, such as diethyleneglycol diformate, at temperatures higher than 600C or even higher than 1000C. Thus, the acidization solution may be distributed substantially through a region in a well where acidization is required before hydrolysis is completed, despite being exposed to relatively high temperatures. The hydrolysis may result in the slow release of an acid that is capable of consuming all or most of an undesirable substance in the well, e.g., a filter cake.
Patent CA-2706639-A1 (CA)
Inventor: VIND JESPER
IPC: C12Q1/02
Filed: 2008-11-26
Abstract: The present invention relates to a method for selecting at least one host cell secreting one or more active enzyme of interest, said method comprising the steps of. a) providing a growth medium comprising one or more synthase inhibitor, which inhibits the syntesis of at least one essential compound in the host cell, and further comprising one or more component, which in the presence of the one or more active enzyme of interest is converted into the at least one essential compound, thereby allowing the host cell to grow; b) cultivating the host cell in or on the growth medium of step (a); and c) selecting at least one host cell capable of growing in or on the growth medium of step (a), which host cell secretes one or more active enzyme of interest.
Patent CA-2708904-A1 (CA)
Inventor: ODDSEN DENNIS A
IPC: H01R13/62
Filed: 2010-07-06
Abstract: An electrical receptacle with a body sized to fit in a NEMA-standard single wall box has a substantially rectangular face with phase blade openings, neutral blade openings and ground prong openings associated with respective first, second and third outlets, each outlet having a centerline passing through its ground prong opening parallel to its phase and neutral blade openings. The centerline of the first outlet is oblique to the edges of the face and oblique to the centerline of at least one other outlet. The centerlines of all of the outlets may be mutually nonparallel, and they may be mutually oblique. The centerline of the second outlet may be parallel to an edge of the face; and if so, the centerline of the third outlet may be either perpendicular to or parallel to the centerline of the second outlet. In a preferred arrangement, the centerlines are mutually nonparallel, and the ground prong openings of two of the outlets are located at corners of the face that share a common longer edge. All of the arrangements simultaneously accommodate plugs, chargers and transformers of many known sizes and types.
Patent CA-2709302-A1 (CA)
Inventor: RICHARDSON DARRELL HARVEY
IPC: A01G9/24
Filed: 2010-07-12
Abstract: The present disclosure provides devices for rooting and/or dormancy for plant bulbs. The devices can include at least two components configured to form a chamber when engaged and at least one of the components can receive electronic communication and control the environment within the chamber. The devices can include at least one tray, which supports one soil vessel within the chamber. The chamber is environmentally controlled to provide rooting and/or dormancy for plant bulbs and can include at least two elements that engage and define a space substantially free of ambient light.  At least one of the elements can control the environment within the space.  The present method provides for bulb rooting and/or dormancy by coupling at least two components to form a chamber and providing an environment conducive to bulb rooting and/or dormancy within the chamber by maintaining a predetermined temperature within the chamber.
Patent CA-2709349-A1 (CA)
Inventor: BATCHELOR STEPHEN NORMAN
IPC: A61K8/49
Filed: 2008-12-16
Abstract: The photo-destruction of an ingredient that is susceptible to photo-destruction in a stick cosmetic product can be retarded by controlling the ingress of air through the base of the dispenser of that product. The invention is particularly suitable for antiperspirant compositions containing palmatine disposed within a bottom-fill dispenser.
Patent CA-2712412-A1 (CA)
Title: Smoke-free cigarette
Inventor: KOLLER MARCEL
IPC: A24F42/80
Filed: 2009-06-29
Abstract: The present invention relates to a smoke-free cigarette with a thermal unit for the autarkical generation of heat and a nicotine reservoir in which nicotine or a nicotine-containing compound is contained, wherein the thermal unit comprises a crystallizable medium which releases heat during its crystallization.
Patent CA-2713217-A1 (CA)
Inventor: JOZIAK MARILOU
IPC: A61K8/42
Filed: 2009-03-20
Abstract: An foaming agent comprising a non-ionic surfactant, zwitterionic surfactant, and free of anionic surfactants which is suitable for use in personal care products, e.g., dentifrice compositions, e.g., for use in the treatment and/or alleviation of xeros-tomia.