baber/WOPTO huggingface dataset:
Patent CA-2366784-C (CA)
Title: Electronic equipment mounting angle varying apparatus
Inventor: YOSHIDA SHINICHI
IPC: F16M11/10
Filed: 2002-01-08
Granted: 2007-03-13
Abstract: An electronic equipment mounting angle varying apparatus comprises a base member mounted at a place where electronic equipment is installed; a mounting member on which the electronic equipment is mounted, and which is supported by the base member so as to freely swing about a horizontal base support shaft axis; and an arm member supported by the mounting member so as to freely swing about a mounting member support shaft axis extending horizontally, which sets mounting angle of the electronic equipment by being latched by the base member, whereby the electronic equipment is mounted at a prescribed angle.
Patent CA-2373865-C (CA)
Inventor: MICHAEL HANSPETER
IPC: B05B5/16
Filed: 2002-02-28
Granted: 2007-01-02
Abstract: The invention relates to a high-voltage powder spray gun, in particular for spraying metallic powders. The rear terminal segment (60) of a powder tube (38) and the front terminal segment (58) of a hookup tube (56) are inserted far enough in axial and sealing manner to subtend between their overlap ends (69, 78) a powder-tight, electrically insulating expanse (76) to preclude electrical leakage currents. An electrically conducting bush (42) runs over the outer overlap end (78) of the hookup-tube/powder-tube connection to shunt any electric charges that might issue at the outer overlap end (78) between the hookup tube (56) and the powder tube (38). This powder spray gun preferably also is fitted with an electrically grounded shielding sheath (90), preferably a helical compression spring, which is configured radially away above the outer overlap end (88), said sheath being configured between the rear terminal segment of the hookup tube (56) and the front end of powder hose (84) slipped over said rear terminal segment. This configuration prevents arcing on the hand of an operator in the event electric charges were to issue between the powder hose (84) and the hookup tube (56).
Patent CA-2377892-C (CA)
Inventor: WAKAMATSU SATORU
IPC: C01B33/02
Filed: 2001-05-09
Granted: 2009-02-03
Abstract: Foamed polycrystalline silicon having bubbles therein and an apparent density of 2.20 g/cm3 or less. This silicon generates an extremely small amount of fine grains by crushing and can be easily crushed. There is also provided a method of producing foamed polycrystalline silicon. There is further provided a polycrystalline silicon production apparatus in which the deposition and melting of silicon are carried out on the inner surface of a cylindrical vessel, a chlorosilane feed pipe is inserted into the cylindrical vessel to a silicon molten liquid, and seal gas is supplied into a space between the cylindrical vessel and the chlorosilane feed pipe.
Patent CA-2383161-C (CA)
Inventor: WORGOTTER HERBERT
IPC: E01B27/06
Filed: 2002-04-23
Granted: 2007-01-02
Abstract: A cleaning machine (1) for cleaning a ballast bed of a track (7) consists of a first machine frame (2) and second machine frame (4) connected to the former by means of an articulated coupling (3) and following behind with respect to an operating direction of the machine (1). Both machine frames (2,4) are mobile on the track (7) by means of respective on-track undercarriages (5) arranged at the end. Associated with each machine frame (2) is a respective, separate clearing chain (12,19) and a track lifting device (13,20). Cleaning is carried out by lifting the track (7) a first time in the region of the first clearing chain (12) and, after a temporary laying-down of the track, lifting it again in the region of the second clearing chain (19).
Patent CA-2383204-C (CA)
Inventor: KERN THOMAS D
IPC: B05C17/005
Filed: 2000-05-19
Granted: 2005-04-19
Abstract: L'invention concerne un pistolet à calfeutrer doté d'une clame (14) actionnée par une levier manuel (16) et pourvue d'une lame (44). La clame (14) et la barre (12) coopèrent pour provoquer le déplacement axial d'une cartouche contenant la pâte vers un piston fixe (34) monté à la clame (14) et la lame (44) sépare ladite cartouche pour permettre au piston d'avancer sur la longueur de la cartouche contenant la pâte.
Patent CA-2383286-C (CA)
Inventor: TRAPY JEAN
IPC: C02F1/463
Filed: 2002-05-07
Granted: 2010-03-02
Abstract: La présente invention concerne un dispositif de séparation d'un effluent comportant des phases de densité et de conductivité différentes, le disposit if comportant un couple d'électrodes (12, 13), des moyens d'introduction (10) d e l'effluent entre lesdites électrodes, des moyens de séparation (3) et d'évacuation (4) desdites phases séparées. Selon l'invention, les moyens de séparation comportent au moins un élément de centrifugation comprenant un canal hélicoïdal (19) dans lequel l'effluent est centrifugé après passage entre les électrodes.
Patent CA-2389183-C (CA)
Inventor: BROWN DAVID W
IPC: G05B19/05
Filed: 2000-10-27
Granted: 2008-05-20
Abstract: A control software system (20) of figure (1) is adapted to generate, distribute and connect motion content in the form of motion media over a distributed network (22) from and to a client browser (24) and a content server (26) for operating a target device. The control software system (20) generates the motion media based on a motion program generated at the content server (26). The control software system (20) distributes the motion media to the client browser (24) associated with the target motion device.
Patent CA-2390359-C (CA)
Inventor: KNUUTILA KARI
IPC: B22F9/26
Filed: 2000-10-27
Granted: 2009-12-22
Abstract: The invention relates to a method for the precipitation of nickel from its aqueous solution as a metal powder using hydrogen. The aqueous solution containing nickel compounds is neutralised first with an earth alkali or alkali compound so the nickel precipitates as nickel hydroxide or as an alkaline salt, after which reduction is performed in the presence of a catalyst in ion form in atmospheric or close to atmospheric conditions preferably as a continuous process.
Patent CA-2394960-C (CA)
Title: Measuring instrument of the pressure in a combustor
Inventor: MATSUYAMA KEISUKE
IPC: F01D17/08
Filed: 2002-07-25
Granted: 2010-02-16
Abstract: An instrument for measuring the pressure in a combustor having a pressure conduit inserted into the combustor, a pressure sensor for measuring the pressure in the combustor provided at a base end side of the pressure conduit, and a damping tube for absorbing a resonance produced in the pressure conduit in accordance with an acoustic eigenvalue of the pressure conduit. The damping tube is provided at the base end side of the conduit, in which the pressure sensor is located at a position where a temperature is elevated by heat from the combustor to a temperature equal to or above a boiling point of water at a concerned gas pressure. The damping tube is wound around the pressure sensor or pressure conduit (including the outer and inner surface of the conduit) and furthermore, heat-resisting, sound-absorbing material is provided in the pressure conduit.
Patent CA-2396924-C (CA)
Title: Undercarriage for a vehicle and method for manufacturing longitudinal beams for it
Inventor: VERHAEGHE JAN JOZEF
IPC: B29C65/34
Filed: 2001-01-04
Granted: 2007-03-13
Abstract: The invention relates to an undercarriage for a vehicle, which is of the type with a swan-neck, and comprises at least two longitudinal beams (6) the height of the foremost part of the longitudinal beams being reduced in height, said swan-neck being thus formed by a change in height of the longitudinal beams; at least one transverse beam (7) and at least one wheel axle (11), whereby at least the longitudinal beams (6) are made of a composite material consisting of thermoplastic synthetic material with reinforcing fibres. The height of the foremost part of the longitudinal beams (6) is reduced by means of plastic deformation.
Patent CA-2399293-C (CA)
Title: Nanoparticules optiquement actives destinees a etre utilisees dans des procedes therapeutiques et de diagnostic
Inventor: WEST JENNIFER L
IPC: A61K33/243
Filed: 2001-02-08
Granted: 2012-01-03
Abstract: La présente invention concerne globalement le domaine des procédés améliorés d'apport localisé de chaleur et d'imagerie localisée de matières biologiques. L'apport peut être effectué in vitro ou in vivo et trouve son utilité pour traiter de manière localisée le cancer, les inflammations ou d'autres pathologies impliquant la prolifération excessive de tissus. Le procédé est également utile pour l'imagerie de diagnostic. Le procédé implique l'induction localisée d'une hyperthermie dans une cellule ou un tissu au moyen de l'apport de nanoparticules à ladite cellule ou audit tissu suivi de l'exposition des nanoparticules à une source d'excitation dans des conditions où elles émettent de la chaleur.
Patent CA-2402051-C (CA)
Title: Water distributor for an automatic laundry or dishwashing machine
Inventor: CASTELLI PAOLO
IPC: D06F39/08
Filed: 2002-09-10
Granted: 2010-04-13
Abstract: A water distributor (20) for an automatic laundry or dishwashing machine, comprises a water inlet (14, 21) that is controllable by a programming device (18) of the machine and a movable element (26, 27) controllable by said programming device (18) which serves for supplying water to a predetermined detergent dispenser (22) for carrying a selected detergent towards the washing tub (10) according to the washing programme of the machine. The movable element (26, 27) is driven through a shape memory alloy wire (28, 28a, 28b, 28c) electrically connected to a drive circuit that is part of the programming device.
Patent CA-2407989-C (CA)
Inventor: ITOI SHIGERU
IPC: F16K31/122
Filed: 2002-04-24
Granted: 2006-07-18
Abstract: A metal diaphragm valve for use inter alia in semiconductor facilities. This metal diaphragm valve is so designed as to reduce the fluid resistance of the flui d path from the valve chamber to the outflow path of the body and allows a large quantity of fluid to flow in spite of its small size. The metal diaphragm valve of the present invention comprises a body 2 provid ed with an inflow path 6, a valve chamber 8 and an outflow path 7 and a metal diaphragm 3, driving means 4 and a ring-shaped groove 5, wherein the diameter D of the inflow path 6 is larger than the width W of the ring-shaped groove 5 and the effective cross- sectional area of the regions where the ring-shaped groove 5 and the outflow path 7 interse ct one another is larger than the transverse cross-sectional area of the outflow path 7.</S DOAB>
Patent CA-2415442-C (CA)
Inventor: COQUEREL GERARD
IPC: A61K45/00
Filed: 2001-07-06
Granted: 2009-01-27
Abstract: The invention concerns the  beta  crystalline form of the compound of formula (I), characterised by its X-ray diffraction pattern on powder. The invention is useful for preparing medicines
Patent CA-2418171-C (CA)
Title: Method for producing paper machine clothing
Inventor: HANSEN ROBERT A
IPC: D21F1/10
Filed: 2001-10-03
Granted: 2009-01-06
Abstract: A papermaker's fabric is manufactured by spirally winding a laminated structure (16) in a plurality of turns. The laminated structure has a bottom layer (36) and a top layer (34), both of which are strips having a common width. The bottom layer (36) and the top layer (34) are laminated to one another in a transversely offset manner, so that an unlaminated portion of the bottom layer (36) is along one lateral edge of the laminated structure and an unlaminated portion of the top layer (34) is along the other lateral edge.  When the laminated structure is spirally wound, the unlaminated portion of the top layer in one turn overlies the unlaminated portion of the bottom layer in an adjacent turn. These are joined to one another to form the papermaker's fabric from the spirally wound structure.
Patent CA-2421516-C (CA)
Inventor: ALBANESE JAMES V
IPC: D04D5/00
Filed: 2001-09-05
Granted: 2007-05-01
Abstract: Pile weatherstripping (20) is provided by a flat pipe (10) of strands which are tensioned to spring outwardly to straight condition to provide a pile weatherstrip, when bent and inserted into a T-slot (26, 42, 46, or 56) or other kerf in a member such as a window or door frame or sash. The tendency of the bent parts of the pile (10) to spring away from each other facilitates retention of the pile after insertion into the slot. A locking fin (18), more rigid than the pile, is preferably used. This locking fin (18) engages steps or edges in the throat (28) of the slot thereby impeding withdrawal of the weatherstripping (20) from the slot. One or more barrier fins (22) may also be assembled with the strands constituting the flat pile (10). The pile (10) can be operated in bending mode or in columnar compression (crushing mode).  Bending mode operation can be over a bending range so as to accommodate a large range of clearance between a sash and a frame or other members which are sealed by the pile weatherstripping (20). Parts of the pile (10) can have desired lateral spacing and angular orientation with respect to each other (contour) by using spacing and/or contour forming elements assembled with the flat pile.
Patent CA-2423551-C (CA)
Title: Chimney mount for heater
Inventor: FLEMING LEONARD
IPC: F23D11/36
Filed: 1995-07-11
Granted: 2008-07-08
Abstract: A heater body with a flat upper surface has a chimney mount extending downwardly from the flat upper surface. Outer and inner collar members are joined together and the chimney is mounted between the external collar members.
Patent CA-2433247-C (CA)
Inventor: JONES BRIAN MICHAEL
IPC: G06F40/143
Filed: 2003-06-25
Granted: 2015-03-31
Abstract: A system and method for enabling validation of an extensible markup language (XML) document having elements associated with two or more schemata where elements of each schema may be arbitrarily nested within elements from the other schema and each set of elements remains valid within it's own schema. Elements of the second schema are transparent to the elements of the first schema when the word-processor validates the elements of the first schema. The elements of the second schema are separately validated, such that the elements of the first schema are transparent for the validation of the elements corresponding to the second schema.
Patent CA-2434524-C (CA)
Inventor: MCNEIL KEVIN BENSON
IPC: D21H27/30
Filed: 1999-07-23
Granted: 2004-06-15
Abstract: An embossed multiple ply paper product and process for producing such product displaying aesthetically pleasing decorative attributes and exhibiting functional characteristics of softness, absorbency, and drape. The decorative attributes comprise embossed patterns of indicia displaying a high quality cloth-like appearance for a softer, more quilted look. The plies are coined in a face-to-face arrangement by selective bonds which are limited to the indicia, in order to produce more permanent decorative figures that inhibit dissipation caused by compressive forces, humidity, absorption, etc.
Patent CA-2441624-C (CA)
Title: Commande de diagnostic
Inventor: TRSAR DALE A
IPC: G06F19/00
Filed: 2002-03-20
Granted: 2011-05-24
Abstract: L'invention concerne un système de diagnostic comprenant un ordinateur principal qui comporte un processeur, une mémoire et une interface d'utilisateur présentant un écran, ainsi qu'une pluralité de sources de données de soutien pouvant être distantes ou résidentes dans l'ordinateur principal. Ce système stocke des bibliothèques d'informations relatives aux numéros d'identification de véhicules, aux signes de tenue de route des véhicules, aux systèmes et aux composants de véhicules, à la révision ou à la maintenance ou encore à des codes d'erreur éventuellement enregistrés par l'ordinateur de bord du véhicule. Le logiciel de base permet à l'utilisateur de saisir le numéro d'identification du véhicule en révision et de choisir une proposition dans les bibliothèques affichées pour décrire la réparation à effectuer. Le système répond alors en affichant la liste des essais pertinents relatifs à l'état du véhicule, laquelle peut être organisée hiérarchiquement. Après la sélection de l'essai, le système affiche automatiquement la première page de la description de l'essai, se connecte automatiquement aux sources de données appropriées et affiche les données de soutien pertinentes sur une partie de l'écran d'affichage, simultanément à l'affichage de la description de l'essai. Lorsque l'utilisateur fait défiler les pages successives d'une description d'essai et des essais successifs, le système continue à se connecter automatiquement et à afficher les données de soutien appropriées.
Patent CA-2445086-C (CA)
Title: Hydrogel compositions
Inventor: FELDSTEIN MIKHAIL M
IPC: A61K8/86
Filed: 2002-05-01
Granted: 2008-04-08
Abstract: Hydrogel compositions are provided (a) that have a continuous hydrophobic phase and a discontinuous hydrophilic phase, (b) that have a discontinuous hydrophilic phase and a continuous hydrophilic phase, or (c) that are entirely composed of a continuous hydrophilic phase. The hydrophobic phase, if present, is composed of a hydrophobic polymer, particularly a hydrophobic pressure-sensitive adhesive (PSA), a plasticizing elastomer, a tackifying resin, and an optional antioxidant. The discontinuous hydrophilic phase, if present, is composed of a crosslinked hydrophilic polymer, e.g., a crosslinked cellulosic polymer such as crosslinked sodium carboxymethylcellulose. For those hydrogel compositions containing a continuous hydrophilic phase, the components of the phase include a cellulose ester composition or an acrylate polymer or copolymer, and a blend of hydrophilic polymer and a complementary oligomer capable of hydrogen bonding thereto. Films prepared from hydrogel compositions containing or entirely composed of the aforementioned continuous hydrophilic phase can be made translucent, and may be prepared using either melt extrusion or solution casting. A preferred use of the hydrogel compositions is in wound dressings, although numerous other uses are possible as well.
Patent CA-2446128-C (CA)
Inventor: IMRAN MIR A
IPC: G01N27/12
Filed: 2002-04-30
Granted: 2014-06-03
Abstract: A device, system and method for diagnosing and treating gastric disorders is provided. A functional device resides within the patient' s stomach and is secured to the stomach wall by an attachment device. The functional device may be a sensor for sensing various parameters of the stomach or stomach environment, or may be a therapeutic delivery device. The functional device in one embodiment provides a device, system and method for gastric electrical stimulation where stimulating electrodes are secured to the wall of the stomach by the attachment device or otherwise. A preferred device includes: at least one stimulating electrode in electrical contact with the stomach wall; an electronics unit containing the electronic circuitry of the device; and an attachment mechanism for attaching the device to the stomach wall. The functional devices may be programmed to respond to sensed information or signals. An endoscopic delivery system delivers the functional device through the esophagus and into the stomach where it is attached to the stomach wall. The endoscopic instruments attach or remove the attachment devices and functional devices from the stomach and may be used to assist in determining the optimal attachment location.
Patent CA-2451825-C (CA)
Title: Polycrystalline diamond with improved abrasion resistance
Inventor: MIDDLEMISS STEWART
IPC: C04B35/5831
Filed: 2003-12-02
Granted: 2008-02-05
Abstract: A cutting element and bit incorporating the cutting element is provided, as well as a method for forming the same. The cutting element includes an ultra hard material layer including chromium and carbon and exhibiting increased abrasion resistance without sacrificing toughness. The method for manufacturing the cutting element includes providing a layer of ultra hard material particles and chromium carbide over the substrate, and then sintering to form the cutting element.
Patent CA-2461126-C (CA)
Title: Sunscreen compositions
Inventor: SANOGUEIRA JAMES
IPC: A61K8/60
Filed: 2002-09-16
Granted: 2012-01-03
Abstract: The present invention is a sunscreen composition that has at least one sunscreen agent and at least one glucoside emulsifier, The composition also has water. Preferably, the sunscreen composition also has at least one of the following additional components: emulsifier other than glucoside, emollient, skin-feel additive, moisturizing agent, film former/waterproofing agent, pH  adjuster/chelating agent, preservative, or any combinations thereof. The composition is a stable oil-in-water emulsion.
Patent CA-2462417-C (CA)
Inventor: CROSSMAN MARTIN
IPC: C02F5/14
Filed: 2002-09-30
Granted: 2011-01-18
Abstract: La présente invention concerne une composition inhibitrice de dépôts de sulfate de baryum et/ou de carbonate de calcium. Cette composition est composée d'un polymère soluble dans l'eau avec des fonctionnalités de phosphate incorporées, ce polymère étant formé à partir d'au moins un monomère d'acide carboxylique éthyléniquement insaturé, d'au moins un monomère de sulfonate vinylique éthyléniquement insaturé ou d'un mélange de ceux-ci. On peut aussi utiliser cette composition inhibitrice de dépôts dans des traitements au fond ou à la surface de champs de pétrole par des moyens qui sont plus rapides et plus précis que des mesures turbidimétriques.
Patent CA-2463195-C (CA)
Inventor: RYAN JAMES G
IPC: H04R1/10
Filed: 2004-04-05
Granted: 2009-02-03
Abstract: In accordance with the teachings described herein, systems and methods are provided for a hearing instrument with self-diagnostics. A detection circuitry may be used to monitor the functional status of at least one transducer by measuring an energy level output of the transducer and comparing the energy level output to a pre-determined threshold level. The detection circuitry may generate an error message output if the measured energy level output of the transducer falls below the pre-determined threshold level. A memory device may be used to store the error message output generated by the detection circuitry.
Patent CA-2465944-C (CA)
Title: Ergonomic operator compartment for operators of differing heights
Inventor: RYAN H SCOTT
IPC: B60N2/75
Filed: 2004-04-30
Granted: 2008-04-15
Abstract: An operator station for a lift truck or other vehicle including a scalloped arm rest providing a plurality of arm rest positions for operators of varying sizes. The arm rests are positioned approximate an operator control handle, such that operators can operate vehicle controls while resting their arms in a selected one of the scalloped arm rests.
Patent CA-2470216-C (CA)
Title: Thermoplastic polymer composition comprising a hyperbranched polymer and articles made using said composition
Inventor: TOURAUD FRANCK
IPC: C08G83/00
Filed: 2002-12-16
Granted: 2009-09-15
Abstract: Polymer composition contains a rheology modifier comprising a functionalized, hyperbranched copolyamide obtained by reacting a monomer(s), optionally a spacing monomer, optionally a core monomer and a chain limiting monomer(s)  Polymer composition comprises a thermoplastic polymer matrix and a rheology modifier comprising a functionalized, hyperbranched copolyamide obtained by reacting a monomer(s) of formula (I), optionally a spacing monomer of formula (II), optionally a core monomer of formula (III) and a chain limiting monomer(s) of formula (IV), where at least 50% of the terminal groups are functionalized by R2:  ARBf (I)  A'R'B' (II)  R1(B'')n (III)  R2A'' (IV)  A, A', A'', B, B' and B''  =  reactive groups;  R and R'  =  hydrocarbon group;  f  =  at least 2, preferably 2-10;  R1 and R2  =  hydrocarbon group; and  n  =  at least 1, preferably 1-100.