baber/WOPTO huggingface dataset:
Patent CA-2334807-C (CA)
Inventor: HIJIKATA TOSHIHIKO
IPC: B01D53/86
Filed: 2000-05-29
Granted: 2009-07-14
Abstract: There is provided a canning structure capable of preventing chipping and cracking of the ceramic honeycomb structure at the time of transporting, the catalyst carrying process, the canning process, and handling in each of the processes, without decreasing properties of the ceramic honeycomb structure by previously fixing a ceramic honeycomb structure (10) before carrying a catalyst in a metal case (11) by a holding member (13).
Patent CA-2341136-C (CA)
Title: Process for the solvent extraction of active compounds from chicory
Inventor: HERMAND OLIVIER
IPC: A61Q11/00
Filed: 2001-03-21
Granted: 2011-02-08
Abstract: The present invention relates to a process for the solvent extraction of active compounds from chicory. Characteristically, according to the invention, - chicory is macerated in said solvent at a low temperature, preferably of between 0°C and 6°C, for a period of at least twelve hours; and - the maceration liquor is filtered with a cut-off threshold of at least 0.22 µm The present invention further relates to the use of the extract obtained by the process of the invention for the preparation of an oral hygiene composition and for the preparation of cosmetic products.
Patent CA-2352087-C (CA)
Inventor: PIES GERRIT
IPC: E04B2/76
Filed: 1999-12-06
Granted: 2008-04-22
Abstract: A T-link of two profile bars, with a link (1) comprising two elongate clamping jaws (6) which can be tightened transversely by a fixing element (5) and can be locked in position, closing like tongs, in undercut casing grooves (7) of a second profile bar (8), and which engage endwise in a cavity (3) in a first profile bar (4) and can be clamped onto cylindrically parallel inner webs (10) of a first profile bar (4) that are arranged between said clamping jaws. Improvement of the stability of the T-link is achieved in that the first profile bar (4) comprises more than two inner webs (10) evenly distributed about its inner circumference, in that tightened clamping jaws (6) exclusively clamp inner webs (10) with longitudinally linear and/or planar contact, and in that the clamping jaws (6) engage by each of their longitudinal edges (70) in a respective clearance (71) provided between the clamped inner web (10) and the inner web (10') adjacent thereto.
Patent CA-2353358-C (CA)
Title: Rope of chemical anchoring adhesive
Inventor: SURJAN JAMES E
IPC: E21D20/02
Filed: 2001-07-20
Granted: 2005-06-14
Abstract: A rope of chemical anchoring adhesive useful in heavy construction applications includes first and second parts in continuous contact along an interface extending the length of the rope. The first part includes a resin and has a highly viscous, putty-like consistency. The second part includes a curing agent and has a highly viscous putty-like consistency. The rope can be cut into slugs at the construction site which are sized according to the depth of the borehole, into which the anchor pin is driven.
Patent CA-2353846-C (CA)
Inventor: DE ROSE SARA
IPC: G09B15/00
Filed: 2001-07-10
Granted: 2005-06-21
Abstract: The present invention is a manually operable device for teaching music theory. Two overlays, the key finder and the chord finder, are attached to and rotated on a base built on a circle of fifths. The invention teaches students to recognize and understand the patterns determining the notes in any major, minor, dominant 7th, complex, augmented or diminished chord, and any mode, major scale or pentatonic scale. The visual relationship of the three parts of the invention also enables the student to determine which chords can be used when playing "in" a specific key or mode. The invention teaches music theory as a system of recurring geometric and numeric patterns, thereby giving a student a fundamental understanding of how music is formed.
Patent CA-2356574-C (CA)
Inventor: RIMOLI FRANCISCO ANTONIO
IPC: A61F13/58
Filed: 2001-09-05
Granted: 2009-06-16
Abstract: An intimate napkin, comprising a substantially planar and elongated frame (3 , 3') having an outer impervious material layer, an absorbing core (2) inserte d in the frame (3,3') and an adhesive layer applied to the impervious material layer, the adhesive layer comprising at least five stretches of adhesive (4) substantially spaced apart, is disclosed. The napkin (1,1'), object of the present invention, can uindergo shearing efforts without being detached from the user's panties. As other aditional advantages, it requires less adhesive without having a corresponding reducti on in the fixation ability, is easy to apply through several lines, its manufacturing procedure is significantly easier and more reliable than in the case where a single wide adhesive line is applied, and presents an aesthetic effect which pleases the user, encouraging the purchase of the napkin (1,1').
Patent CA-2357504-C (CA)
Inventor: GAJRAJ ALLYSON
IPC: E21B41/00
Filed: 2001-09-19
Granted: 2004-08-31
Abstract: A method and apparatus for performing well planning and design includes several phases, including a screening phase, a design phase, and an operating phase.  The screening phase selects or categorizes candidate wells in addition to performing a general-level design. The general-level design process provides a framework in which a detailed or specific design can be performed. Once a completion system for a selected well has been designed, the operating phase is performed in which measurements taken during operation are fed back to a controller. The controller has access to a conceptual model of the completion system. The measured data is compared to an expected performance based on the model. If adjustments of settings are needed, then the controller issues commands to cause various components of the completion system to be adjusted.  If adjustment of settings is not sufficient to achieve the desired level of performance as indicated by the model, then an adjustment of the model may be performed.
Patent CA-2358707-C (CA)
Inventor: ROLLA GUNNAR
IPC: A61Q11/00
Filed: 1999-11-16
Granted: 2008-04-01
Abstract: Oral composition for inhibiting oral malodor, containing an antibacterial agent and a zinc compound, in the form of a mouthwash containing 0.005-0.05 % w/v of an antibacterial agent selected from bis- guanides and quaternary ammonium compounds, and 0.05-0.5 % w/v of zinc acetate.
Patent CA-2364273-C (CA)
Inventor: TANAKA HIDETOSHI
IPC: F27D99/00
Filed: 2001-12-05
Granted: 2007-01-30
Abstract: In a rotary hearth furnace for producing reduced metal through heating and reducing carbon containing materials composed of at least metal oxide-containing material and carbon-containing reduction material, a hearth structure is provided by which a refractory in a hearth lateral end is not damaged and carbon containing materials do not fall down to a water sealing section of the rotary hearth furnace.      The upper part of a hearth lateral end la is covered with the lower end 2a of a side wall 2 of a hood covering the whole hearth, and a cooling means 3 is installed in the side wall lower end 2a.
Patent CA-2370755-C (CA)
Title: Pompe sanguine rotative et son systeme de commande
Inventor: AYRE PETER JOSEPH
IPC: A61M60/824
Filed: 2000-04-20
Granted: 2009-11-24
Abstract: Ensemble pompe (1, 33, 200) conçu pour pomper du sang en continu. Dans un mode de réalisation spécifique, la pompe (1, 200) est une pompe centrifuge dans laquelle la roue (100, 204) loge de façon étanche à l'intérieur du carter (2, 201) et est suspendue de façon exclusivement hydrodynamique dans ledit carter simultanément à sa rotation à l'intérieur du liquide (105) poussé par des moyens électromagnétiques extérieurs à la cavité de pompe (106, 203). Les déformités, telles que des ailettes (8) dont les surfaces se rétrécissent depuis les bords avant (102, 223) jusqu'aux bords arrières (103, 224) des surfaces inférieure et supérieure (221, 222) de la roue (100, 204), contribuent à la suspension hydrodynamique de cette dernière. L'invention concerne également un système d'évaluation et de commande de l'ensemble pompe (1, 33, 200).
Patent CA-2373983-C (CA)
Title: Systems comprising organosiloxane resins for delivering oral care substances and for prolonging such delivery
Inventor: YUE JIANG
IPC: A61K8/60
Filed: 2000-06-30
Granted: 2007-11-13
Abstract: Disclosed is a system for delivering an oral care substance to the oral cavity comprising: (a) a delivery composition comprised of: (i) an organosiloxane resin; (ii) a volatile carrier capable of solubilizing the organosiloxane resin; (iii) a rheology modifier; and (iv) at least one oral care substance; and (b) a protective composition comprised of: (i) an organosiloxane resin; and (ii) a volatile carrier capable of solubilizing the organosiloxane resin. Further disclosed is a system for delivering an oral care substance to the oral cavity comprising: (a) a delivery composition comprised of: (i) an organosiloxane resin; (ii) a fluid diorganopolysiloxane-based polymer; (iii) a volatile carrier capable of solubilizing the organosiloxane resin and the fluid diorganopolysiloxane-based polymer; (iv) a rheology modifier; and (v) at least one oral care substance;  and (b) a protective composition comprised of: (i) an organosiloxane resin; and (ii) a volatile carrier capable of solubilizing the organosiloxane resin. The protective composition may further comprise a fluid diorganopolysiloxane-based polymer and/or a rheology modifier. Still further disclosed is a method of using these systems.
Patent CA-2374204-C (CA)
Title: Control of the movement of a sliding or swinging and sliding door in its end closing area
Inventor: FINK MARTIN
IPC: E05F15/41
Filed: 2001-03-14
Granted: 2008-09-09
Abstract: The invention concerns a control of the movement of a sliding or swinging and sliding door (1) in its end closing area(X), wherein by means of a free wheel (8) or the like the movement of the door leaf (2) in the closing direction is possible always, but the movement in the opening direction is possible only when a brake, coupling (9) or other fixation for the part of the free wheel remote from the door leaf is lifted, and wherein a device for determining the door position is present.     The invention is characterized in that possibly present conventional measures as safety devices against pinching in the predetermined end closing area(x) are deactivated; that, as long as the door leaf (2) is within the end closing area (x), the current supply of the door drive (4) and thus the closing force acting on the door leaf is reduced; and that the brake, coupling (9) or the like, which acts onto the part of the free wheel (8), remote from the door leaf, is lifted.     The invention also concerns modifications of this basic idea.
Patent CA-2378504-C (CA)
Inventor: CHANG YONG
IPC: H04B7/26
Filed: 2001-04-26
Granted: 2005-10-04
Abstract: There is provided a method of transmitting power control information to a BSC  (Base Station Controller) in a BTS (Base station Transceiver System) of a mobile communication system. The BTS  receives forward power control (FPC) mode information indicating a low power control from the BSC and transmits the FPC  mode information to an MS (Mobile Station). Then, the BTS extracts a QIB (Quality Indicator Bit) that is a power control command in a frame period from a reverse pilot channel received from the MS according to the FPC mode information and determines the status of the QIB. The BTS transmits information requesting the BSC to change a threshold for a power control on a forward DCCH (Dedicated Control Channel) based on the determined QIB status to the BSC.
Patent CA-2378584-C (CA)
Title: Nouveaux parametres cliniques de determination de la toxicite hematologique avant radioimmunotherapie
Inventor: RASTETTER WILLIAM
IPC: A61K51/00
Filed: 2000-07-31
Granted: 2011-10-11
Abstract: L'invention concerne de nouveaux paramètres cliniques pouvant servir de prédicteurs de la toxicité hématologique associée à des anticorps thérapeutiques radiomarqués, notamment les anticorps ciblant les cellules du lymphome lesquelles ont une tendance à se localiser sur la moelle osseuse.
Patent CA-2378767-C (CA)
Inventor: FOURNIER JAY A
IPC: A24F47/00
Filed: 2000-07-21
Granted: 2013-04-30
Abstract: The invention relates to a tobacco smoking article wrapper which selectively reduces the content of gaseous components in the smoke delivered during the use of the smoking article. The gaseous components can be low molecular weight aldehydes in the smoke produced during combustion/pyrolysis of the smoking article. The wrapper can comprise cigarette paper having an ammonium-containing compound filler therein for reducing the aldehyde content in the smoke. The ammonium-containing compound filler evolves ammonia upon combustion/pyrolysis of the smoking article which can chemically react with aldehydes in tobacco smoke and/or modify the combustion/pyrolysis reactions thereby reducing the initial formation of aldehydes to selectively reduce such aldehydes from the smoke inhaled by a smoker. The ammonium-containing compound can be magnesium ammonium phosphate used alone or in combination with one or more other fillers such as calcium carbonate.
Patent CA-2379331-C (CA)
Title: Ectoparasiticidal aqueous suspension formulations of spinosyns
Inventor: WINKLE JOSEPH RAYMOND
IPC: A61K47/34
Filed: 2000-08-02
Granted: 2008-03-18
Abstract: The invention provides a stable ectoparasiticidal aqueous suspension formulation of a spinosyn, comprising the spinosyn, or a physiologically acceptable derivative or salt thereof, milled to an average particle size of 1 to 15 microns, a surfactant in an amount effective to facilitate wetting the milled particles; a dispersant in an amount that forms a spinosyn:dispersant weight ration of from 3:1 to 1:5; and water. It also provides a method of controlling an ectoparasite infestation on a small ruminant or companion animal comprising administering an effective amount of such an aqueous suspension formulation.
Patent CA-2380286-C (CA)
Title: Mechanism for dropping a plurality of balls into tubulars used in drilling, completion and workover of oil, gas and geothermal wells, and method of using same
Inventor: LATIOLAIS BURNEY J JR
IPC: E21B17/06
Filed: 2000-04-26
Granted: 2008-07-22
Abstract: A housing (164) is attached to a tubular sub located within a tubing string suspended in an earth borehole, the connection being an angled ball channel (186) connected between the housing (164) and the tubular sub (84). A ball carrier (174) is provided within the interior of the housing (164) which can be moved in two opposite directions either using pneumatic or hydraulic pressure against one or two pistons (176, 188). The ball carrier (174) can have either two balls or three balls (167, 169, 170). The movement of the ba ll carrier by the applied pressure causes one of the pockets (167, 169, 171) holding the balls to be aligned with the ball channel which allows the balls to be successively dropped into the ball channel and thus into the interior of the tubing string. Means are provided for ensuring that the balls are droppe d in the proper sequence.
Patent CA-2384067-C (CA)
Inventor: MORRIS DAVID DREW
IPC: G02B6/50
Filed: 2000-09-19
Granted: 2007-01-02
Abstract: L'invention concerne une structure intratubulaire flexible (10), destinée à recevoir un câble dans un conduit. La structure intratubulaire comprend une paire de couches adjacentes d'un matériau flexible (20, 22) en forme de bandes, assemblées le long de leurs bords longitudinaux (24) de façon à définir un canal (14) à travers lequel le câble peut se déployer longitudinalement dans la structure intratubulaire entre les couches. Les couches adjacentes présentent des largeurs différentes entre leurs bords longitudinaux, la couche la plus large se replie de la couche la plus étroite afin de donner au canal une configuration ouverte. D'autres caractéristiques de la structure intratubulaire concernent sa matière. Parmi ces caractéristiques figurent la structure de la matière, telle qu'une structure tissée, ainsi que certaines propriétés, telles que le point de fusion, la résistance à la traction, l'allongement, le coefficient de friction, la résistance à l'ondulation et la récupération suite à la compression.
Patent CA-2390985-C (CA)
Title: Bale processor
Inventor: KOSOKOWSKY MURRAY
IPC: A01F29/00
Filed: 2002-06-19
Granted: 2005-01-25
Abstract: Disclosed is an apparatus for disintegrating bales of agricultural material such as hay. The apparatus has a chassis with a bale receptacle mounted thereon. A disintegrator is mounted in the bale receptacle and is adapted to disintegrate baled crop material in the bale receptacle and discharge the processed baled material out of the bale receptacle. A manipulator is mounted in the processing tub above the disintegrator adapted to manipulate the baled crop material in the bale receptacle to expose different parts thereof to the disintegrator and a passive support means is provided in the bale receptacle above the disintegrator. The manipulator and passive support means are positioned on opposing sides of the disintegrator to facilitate maintenance of the baled crop material above the disintegrator such that the disintegrator engages the baled crop material between the manipulator and the passive support means.
Patent CA-2392158-C (CA)
Title: Compositions detergentes comprenant des agents ameliorants
Inventor: DAVIS PAUL JAMES
IPC: C12N9/24
Filed: 2000-12-08
Granted: 2011-04-19
Abstract: L'invention concerne une protéine de fusion comprenant un domaine de liaison à la cellulose et un domaine présentant une affinité de liaison élevée vis-à-vis d'un autre ligand. Ce domaine de liaison à affinité élevée est de préférence dirigé sur un agent améliorant, lequel est, de préférence, choisi dans le groupe constitué d'agents adoucissants, de fragrances, de parfums, de lubrifiants polymères, d'agents photoprotecteurs, de latex, de résines, d'agents fixatifs de colorant, de matières encapsulées, d'antioxydants, d'insecticides, d'agents anti-salissures ou d'un agent facilitant le lavage. La protéine de fusion s'utilise avantageusement dans une composition détergente, de sorte que l'agent améliorant soit libéré dans le tissu.
Patent CA-2398140-C (CA)
Inventor: KELLER ERNST
IPC: E05B17/14
Filed: 2001-01-09
Granted: 2008-12-30
Abstract: The rotary locking cylinder comprises a housing (5) and at least one rotor (8) provided with a key channel (27). Tumblers are provided to rotationally release the armature (8) with a key (17) associated therewith. A driver (6) is provided with at least one extension element (3) on the active part (2) of the rotary cylinder.    Said extension element comprises a housing (24) and a ro-tatable insert (9). At least one extension element (3) is arranged on an outer side on the active part (2) at a distance from the driver (6). The key shank is extended in a manner which cor-responds substantially to the length (A) of the extension element (3). Preferably, the rotatable insert (9) of the extension ele-ment (3) is profiled.
Patent CA-2399047-C (CA)
Title: Reagents and methods useful for detecting diseases of the breast
Inventor: BILLING-MEDEL PATRICIA A
IPC: C07H21/00
Filed: 2001-02-28
Granted: 2011-04-19
Abstract: Multimeric polypeptides antigens comprising polypeptides designated as BS106 and transcribed from breast tissue is described. These sequences are useful for the detecting, diagnosing, staging, monitoring prognosticating or determining the predisposition of an individual to diseases and conditions of the breast such as breast cancer. Also provided are antibodies which specifically bind to BS106-encoded polypeptide or protein.
Patent CA-2403741-C (CA)
Title: Fuel-cell vehicle with ultraviolet ammonia cracker
Inventor: SUNATORI GO SIMON
IPC: H01M8/0662
Filed: 2002-09-27
Granted: 2011-11-22
Abstract: ~ A fuel-cell vehicle comprises an ammonia tank, a gas regulator, an ultraviolet ammonia cracker, and a fuel-cell stack. The ammonia tank stores anhydrous ammonia fuel in liquid form under pressure. The gas regulator vapourises liquid ammonia in the ammonia tank into gaseous ammonia (NH3). The ultraviolet ammonia cracker produces gaseous hydrogen (H2). The ultraviolet ammonia cracker comprises an ultraviolet light source for generating electromagnetic radiation in the ultraviolet (UV) region of the spectrum. The fuel-cell stack generates electrical power from an electrochemical reaction between gaseous hydrogen (H2) and gaseous oxygen (O2) in order to drive a plurality of electric motors for vehicle propulsion. The ultraviolet light source is capable of dissociating gaseous ammonia (NH3) into gaseous nitrogen (N2) and gaseous hydrogen (H2) according to formula: 2 NH3 -> N2 + 3 H2. This invention relates to fuel-cell vehicles, and the principal use of the invention is for ground transportation.
Patent CA-2405468-C (CA)
Title: Gaseous and liquid fuel injector with a two-way hydraulic fluid control valve
Inventor: DOUVILLE BRADLEY D
IPC: F02M43/02
Filed: 2001-04-18
Granted: 2009-07-07
Abstract: A hydraulically actuated dual fuel injector (1) separately injects a gaseous fuel and a liquid fuel into a combustion chamber of an internal combustion engine. The injector comprises: (a) an injector body; (b) a hydraulic fluid inlet port (7) for a pressurized hydraulic fluid, said hydraulic fluid being of sufficient pressure to maintain sealing and to prevent leakage of the gaseous fuel into the hydraulic fluid; (c) a first liquid fuel inlet port (6) for a first liquid fuel; (d) a first injection valve (16) disposed within the injector body fluidly connected to the first fuel inlet port (6) for controlling injection of the first liquid fuel through a first fuel ejection port (5); (e) a second inlet port (23) for a second gaseous fuel; (f) a second injection valve (17) fluidly connected to the second inlet port (23) for controlling injection of the second gaseous fuel through a second fuel ejection port (4); (g) a first two-way control (3) valve which controls the flow of the hydraulic fluid to actuate the first injection valve (16); (h) a second control valve (2) which controls the flow of the hydraulic fluid to actuate the second injection valve (17); (i) a metering device (15) within the injector body for metering the amount of first liquid fuel injected by the first injection valve (16); and (j) a fluid seal cavity (22) in the injector body which prevents leakage of the second gaseous fuel.
Patent CA-2406836-C (CA)
Title: Image processing device
Inventor: KONDO TETSUJIRO
IPC: G06T7/20
Filed: 2002-02-19
Granted: 2010-05-04
Abstract: The present invention relates to an image processing apparatus in which a mixture ratio indicating the mixture state of a plurality of objects can be detected. A  normal--equation-adder 441 extracts mixed pixel data, and also extracts background pixel data corresponding to the mixed pixel data so as to generate relational expressions for the mixed pixel data and the background pixel data. A  normal--equation calculator 442 detects a single mixture ratio in accordance with a predetermined number of consecutive frames based on the relational expressions. The present invention is applicable to an image processing apparatus in which a difference between a signal detected by a sensor and the real world is taken into consideration.
Patent CA-2406981-C (CA)
Inventor: GARDNER RICHARD A
IPC: E05D15/22
Filed: 2001-04-19
Granted: 2006-11-07
Abstract: A balance assembly (15) is provided for a sash window assembly (10). The sash window assembly (10) has a sash window (12) slidable within a master frame (14). The balance assembly (15) has an elastomer balance member (30) having one end adapted to be connected to the master frame (14) and another end adapted to be connected to the sash window (12) to provide an upward biasing force to the sash window (12). A system (50) is provided for custom-manufacturing the balance member (30) and for custom-manufacturing a sash window assembly (10) incorporating the balance member (30).