baber/WOPTO huggingface dataset:
Patent CA-2418275-C (CA)
Title: Seuil pour baguette a griffes d'ancrage de tapis
Inventor: JOHNSON TIMOTHY S
IPC: A47G27/04
Filed: 2001-10-25
Granted: 2004-09-07
Abstract: L'invention concerne un seuil pour baguette à griffes d'ancrage de tapis, destiné à être installé au niveau de la zone du seuil de doubles portes, du type se trouvant généralement dans des hôtels, motels ou analogue. Ce seuil possède une portion centrale large, laquelle sépare des cavités opposées conçues pour recevoir et regrouper les bords du tapis de deux chambres communicantes. Des baguettes à griffes, clouées dans le sol en passant à travers des bas-côtés récepteurs opposés, assujettissent le tapis le long du seuil. Ce seuil forme un passage régulier au niveau du seuil entre deux chambres communicantes, reliées par une double porte, dans des hôtels et motels.
Patent CA-2418831-C (CA)
Title: Systeme filtre a air
Inventor: AVERY NEAL H
IPC: B01D46/42
Filed: 2001-06-01
Granted: 2009-11-24
Abstract: L'invention concerne un système filtre à air (10) destiné à être utilisé par des passagers de lignes aériennes commerciales et analogues. Le boîtier peut se fixer à la buse (30) d'alimentation en air de l'avion de ligne. Il est également conçu pour diriger l'air de ladite buse (30) à travers un média filtrant (20). L'invention concerne donc un filtre qu'un passager de lignes aériennes peut aisément installer de façon à réduire les impuretés de l'air provenant de ladite buse. Le système filtre à air (10) fournit au passager un débit d'air relativement propre, lequel éloigne du passager les impuretés de l'air indésirables se trouvant dans la cabine passagers de l'avion de ligne, créant ainsi une zone d'air relativement propre autour du passager d'une manière générale.
Patent CA-2419423-C (CA)
Title: Conjugates of peptides and peptide mimetics having integrin inhibitor properties
Inventor: MEYER JORG
IPC: A61K47/48
Filed: 2001-08-02
Granted: 2011-01-04
Abstract: The invention relates to compounds of formula (1) B-Q-X1, wherein B is a bioactive, cell adhesive mediating molecule, Q is absent or is an inorganic spacer molecule and X1 is an anchor molecule, selected from the group Lys-(CO-CH2-(CH2)n-PO3H2)2 (I), -Lys-[Lys-(CO-CH2-(CH2)n-PO3H2)2]2 (ii) or -Lys-(Lys[-Lys-(CO-CH2-(CH2)n-PO3H2)2]2 (iii), and n independently represents 0, 1, 2 or 3, wherein a free amino group of group B is linked in peptide form to a free carboxyl group of the spacer molecule Q or of the anchor molecule X1, or a free amino group of the radical Q is linked in peptide form to a free carboxyl group of the radical X1. The invention also relates to the salts thereof. The inventive compounds can be used as integrin inhibitors for the treatment of illnesses, deficiencies, inflammations caused by implants and osteolytic illnesses such as osteoporosis, thrombosis, cardiac infarction and arteriosclerosis, in addition to the acceleration and strengthening of the integration process of implants or the biocompatible surface in tissue.
Patent CA-2423398-C (CA)
Inventor: SMOOK DERK ABEL
IPC: B65G39/00
Filed: 2003-03-25
Granted: 2011-02-01
Abstract: Un dispositif pour séparer les fractions fines et les fractions grossières de marchandises en vrac, comprenant un cadre et un plan de tamisage qui est retenu par ce dernier et qui sert à retenir la fraction grossière et à laisser passer la fraction fine, le plan de tamisage se composant d'un nombre de disques montés en groupes et amovibles sur des arbres entraînés en rotation, les arbres des deux côtés étant montés sur des extrémités paliers dans les premiers et deuxièmes roulements sur le cadre et au moins une des extrémités étant en prise avec un dispositif d'entraînement, les extrémités paliers étant divisées en un élément d'arbre solidaire de l'arbre et en un élément palier monté dans les premiers et deuxièmes roulements sur le cadre, cet élément palier s'engageant dans l'élément d'arbre pour tourner avec lui, et où dans les deux extrémités paliers l'élément d'arbre permanent et l'élément palier peuvent être couplés l'un à l'autre et peuvent être désaccouplé l'un de l'autre grâce à un mouvement transversal de l'arbre par rapport à sa direction principale.
Patent CA-2428925-C (CA)
Title: One-piece shaft construction and a method of construction using bladder molding
Inventor: BLOTTEAUX RAY
IPC: B29C70/08
Filed: 2003-05-20
Granted: 2007-05-01
Abstract: The present invention discloses a method of fabricating a composite material hockey stick shaft using internal bladder pressure molding technology. The bladder is inserted over a mandrel and composite materials are disposed on the bladder forming a soft, uncured piece. The mandrel is removed and the piece is disposed in a mold following which air pressure is applied to the bladder which deforms the piece to conform to the shape of the cavity. The addition of pressure and heat cures the composite materials and produces a finished hockey stick shaft.
Patent CA-2429648-C (CA)
Inventor: MOORFIELD DAVID
IPC: C11D1/36
Filed: 2001-12-13
Granted: 2011-10-04
Abstract: La présente invention concerne une composition d'entretien de tissus. Cette composition comprend: (i) de l'argile organophilique; (ii) une huile fonctionnelle et (iii) de l'eau. Cette composition peut être utilisée pour conférer une certaine douceur au tissu et/ou l'empêcher de se froisser et/ou conférer d'autres avantages au tissu lors du lavage.
Patent CA-2434595-C (CA)
Inventor: POPIKOW SERGEJ
IPC: F41C23/04
Filed: 2003-07-08
Granted: 2009-09-22
Abstract: The invention concerns a break-action firearm with a breech housing (1), a barrel section (2, 3, 4) that can pivot about a hinge bearing on the breech housing (1 ), and a removable fore-end (11), which contains on its front end a locking mechanism (12) and on its rear end a bearing section (13) for pivoting connection to the breech housing (1 ). This provides an easy-to-manufacture fore-end of the break-action firearm with minimal overall height, such that the hinge bearing grasps hinge pins (30), which project laterally inwards from the breech housing (1 ) and which engage in lateral recesses (31 ) on opposing side surfaces (6, 7) of a fastener section (2) of the barrel section (2, 3, 4). In addition, the bearing section (13) has bolts (33), which project inwards with at least one lateral contact surface (34) and which lead to contact on corresponding abutment surfaces (35) on the two side surfaces (6, 7) of the fastener section (2).
Patent CA-2436536-C (CA)
Title: Methodes permettant d'induire l'apoptose et d'inhiber la proliferation de cellules cancereuses
Inventor: ADRIAN THOMAS E
IPC: A61K31/201
Filed: 2001-12-24
Granted: 2008-07-08
Abstract: La présente invention concerne des méthodes qui permettent de réduire la prolifération des cellules d'adénocarcinome ou d'induire l'apoptose de cellules d'adénocarcinome ou encore d'induire la différenciation des cellules d'adénocarcinome pour obtenir des cellules non cancéreuses. Les méthodes consistent à mettre en contact un échantillon comprenant des cellules d'adénocarcinome avec un composé représenté par la formule (I): CH¿3?-(CH¿2?)¿n?-CH=CH-(CH¿2?)¿m?-COOH) dans laquelle n représente un entier compris entre 0 et 15, m représente un entier compris entre approximativemnt 1 et 16, la somme de m et de n étant un entier compris entre 6 et 16. On utilise ce composé ou un ester, un sel, un amide, un solvate ou un métabolite pharmaceutiquement acceptable de ce dernier. La présente invention concerne également des méthodes de traitement d'un adénocarcinome chez un individu, ces méthodes consistent à administrer à l'individu, une quantité efficace d'un composé représenté par la formule (I) ou un ester, un sel, un amide, un solvate ou un métabolite pharmaceutiquement acceptable de ce dernier.
Patent CA-2444288-C (CA)
Title: Carbon dioxide compatible non-aqueous crosslinked fracturing fluids and methods for their use
Inventor: GUPTA SATYANARAYANA D V
IPC: C09K8/68
Filed: 2003-10-07
Granted: 2010-02-16
Abstract: Alcohol based hydraulic fracturing fluids useful for treating oil and gas wells are disclosed. The fluids are compatible with carbon dioxide, and comprise an alcohol, a polymer, a crosslinking agent, and a breaker. Hydroxypropyl guar with a molar substitution of about 1.2 to about 2.2 is identified as a presently preferred polymer
Patent CA-2445959-C (CA)
Inventor: PENG GARY
IPC: A01N63/30
Filed: 2002-04-30
Granted: 2010-08-03
Abstract: The present invention provides an isolated biocontrol agent, which is a strain of Pyricularia setariae. The present invention also relates to a biocontrol composition comprising at least one fungal biocontrol agent, which is a strain of Pyricularia setariae. Examples of the biocontrol agent of the present invention include Pyricularia setariae 94-904A (IDAC 190701-1), Pyricularia setariae 01-069A (IDAC 290102-01), and Pyricularia setariae 01-071A (IDAC  290102-02). Preferably, the biocontrol composition comprises an acceptable medium such as a liquid culture medium of a solid culture medium. The biocontrol agent or biocontrol composition may be used to suppress the growth of a weeds such as green foxtail (Setaria viridis [L.] Beauv.).
Patent CA-2448238-C (CA)
Title: Bone cement mixing and delivery device for injection and method thereof
Inventor: COFFEEN JARED P
IPC: A61L27/00
Filed: 2002-01-31
Granted: 2010-03-23
Abstract: A bone cement mixing and delivery assembly (30) is disclosed for mixing a powdered copolymer and a liquid monomer to form a bone cement and delivering the bone cement. The assembly includes a cartridge having a distal end (34) and a proximal end (36) and defining a mixing chamber (40) between the distal end and the proximal end. A transfer mechanism having a cap (52) and a stem supporting a piston (64) and a plunger is connected to the distal end. The transfer mechanism includes a first advancement mechanism (68) for advancing the piston and plunger in unison and a second advancement mechanism (70) for moving the plunger independent of the piston. The assembly further includes a removable handle (120) having a shaft for attachment of a mixing blade and a quick-release connector (142) and a release button (144) for locking and unlocking the mixing blade (128) from the removable handle.
Patent CA-2465740-C (CA)
Inventor: DEPAULT MARCEL
IPC: B60D1/06
Filed: 2004-04-29
Granted: 2009-08-25
Abstract: A hitch assembly comprises a mounting bracket defining a horizontal through for receiving a drawbar. A pin projects downwards into the through for engagement in a pin slot defined in the drawbar. A wedge is axially insertable into the through for wedging the drawbar therein. A fastener is provided for releasably securing the wedge to the mounting bracket.
Patent CA-2472547-C (CA)
Inventor: TRINDER DUNCAN JAMES
IPC: E21B17/10
Filed: 2004-06-25
Granted: 2008-10-14
Abstract: There is disclosed an expandable centraliser for locating a body within a borehole, and a method of centralising tubing in a borehole. In an embodiment of the invention, an expandable centraliser (10) is disclosed, the centraliser (10) comprising a deformable body (12), and at least one abutment portion in the form of a shoulder (14) on the body (12), the shoulder (14) adapted to be urged radially outwardly on deformation of the body (12), to centralise tubing (28) coupled to the centraliser (10) within a borehole (15).
Patent CA-2479406-C (CA)
Inventor: FRASER SIMON
IPC: E21B47/18
Filed: 2004-08-26
Granted: 2012-05-29
Abstract: Cette invention se rapporte à un outil de fond trou qui permet de produire une impulsion de pression d'un fluide, et à une méthode qui permet de produire cette impulsion au fond d'un trou. Dans une version de cette invention, sont divulgués un outil amélioré de fond de trou (10) et une méthode pour transmettre des signaux de données, d'un environnement de fond de trou jusqu'à la surface. L'outil de fond de trou (10) comprend les éléments qui suivent : un restricteur de débit actionné par fluide (22); un premier trajet d'écoulement de fluide (23) pour que l'écoulement du fluide moteur actionne le restricteur de débit (22); un second trajet d'écoulement de fluide (25) pour que l'écoulement du fluide moteur actionne le restricteur de débit (22); et un élément de commande (12) déplaçable entre une première position fermée où le premier trajet d'écoulement de fluide (23) est coupé et le second trajet d'écoulement de fluide (25) libre, et une seconde position fermée discrète où le premier trajet d'écoulement de fluide (23) est libre et le second trajet d'écoulement de fluide (25) est coupé, pour commander l'actionnement du restricteur de débit (22) et produire un impulsion de pression du fluide.
Patent CA-2480196-C (CA)
Inventor: GUZMAN CARLOS ALBERTO
IPC: A61P31/00
Filed: 2003-04-03
Granted: 2015-05-12
Abstract: Disclosed is the use of lipopeptides and lipoproteins as mucosal adjuvants for various vaccinations via mucous membranes, particularly intranasally. Said lipopeptides represent peptides or proteins substituted with 2,3-diacyloxy(2R)-propyl at the amino-terminal cystein of a peptide or protein, preferably S-(2,3-bispalmitoyloxy-(2R)-propyl)cysteinyl peptides derived from mycoplasmas.  Said peptides are highly effective even in small doses, produce good immunization results, and increase the IgA level, among others.
Patent CA-2483356-C (CA)
Inventor: WU JAY CHUNG-CHIEH
IPC: E05F15/665
Filed: 2004-10-26
Granted: 2009-04-07
Abstract: A direct transmission garage door opener performs controllably moving a sectional door between open and closed position by using a direct transmission mechanism with a reversible motor unit. Both the direct transmission mechanism and the reversible motor unit are installed at upper side of the drive shaft of the sectional door utilize the support of the header. This invention can results in a vibration free and quieter environment for the room above the garage while remain all the safety functions from the reversible motor unit with minimum cost by utilized the existed garage door opener and counterbalanced mechanism. This invention is a substantial simplification over current garage door openers which require a rail and trolley mechanism for opening and closing the door. Furthermore, longer distance for wireless remote activating the reversible motor unit also achieved in this invention.
Patent CA-2484537-C (CA)
Title: Telemetry downhole system and method
Inventor: MADHAVAN RAGHU
IPC: E21B47/12
Filed: 2004-10-12
Granted: 2008-07-22
Abstract: A cabled communication link for a drill string includes spaced apart adapter subs within the drill string and a cable connecting the adapter subs for communication of a signal therebetween. The cabled communication link may be drill pipe joints are interconnected within the drill string between adapter subs to form a piped communication link, whereby the cabled communication link establishes a pathway to the piped communication link for transmitting a signal through the drill string. The cabled communication link may also be in a non-wired section of the drill string is disposed between adapter subs, whereby the cabled communication link establishes a pathway for transmitting a signal through the non-wired section of the drill string. Inductive couplings are preferably used for communication across the adapter subs and wired drill pipe joints. Another aspect of the cabled communication employs wireless transceivers at or near the surface of the wellbore.
Patent CA-2491236-C (CA)
Inventor: KOWALYSHEN HENRY W
IPC: G01R31/02
Filed: 1995-03-31
Granted: 2008-07-29
Abstract: A switchgear module is provided that is assembled from one or more molded housing portions to provide a gas-tight volume for the housing of electrical components. The switchgear modules include provisions for assembly of various combinations of switchgear modules into a variety of electrical circuit configurations while maintaining a gas seal of the switchgear modules. In a preferred arrangement, the switchgear module includes bus conductors that are integrally incorporated during the molding of the switchgear module housing and that are accessible from opposite sides of the module. Further, the switchgear module includes integrally molded features for providing access to make electrical interconnections between the bus conductors of adjacently positioned switchgear modules. Thus, the finally assembled and tested switchgear modules with pressurized internal volume may be configured to provide a variety of different electrical circuit combinations of the internal components and are also capable of being reconfigured as desired into different configurations or lineups without the loss of the seal of the interior volume of the switchgear modules. The switchgear module includes a complete internal and integral system to satisfy desirable operating practices to deenergize, test and ground the circuit before working thereon. Specifically, the switchgear module includes an integral indicator with test feature, a visible open gap in the circuit which is readily observable externally to the module, and a ground position for the internal switch to ground the circuit. In a preferred arrangement, an operating mechanism is internal to the module and controls the position of either a loadbreak switch or a disconnect switch between three operable positions, close, open, and ground. The operating mechanism is charged and operated by an operating train that is connected to an operator control.
Patent CA-2491772-C (CA)
Inventor: COUSHAINE CHARLES M
IPC: F21K99/00
Filed: 2005-01-06
Granted: 2013-03-12
Abstract: An LED light source has a housing with a base. A central heat conductor is centrally located within the hollow core and is formed of a suitable heat-conducting material, such as copper. A cap is fitted over a second printed circuit board, and a heat sink is attached to the base and in thermal contact with a first printed circuit board. The heat sink has a bottom with an upstanding side wall terminating in a plurality of fingers, the fingers being formed to overlie an upper surface of the base. The heat sink is preferably formed from black-anodized aluminum.
Patent CA-2494700-C (CA)
Inventor: YASUMA TSUNEO
IPC: A61K31/00
Filed: 2003-08-21
Granted: 2011-06-28
Abstract: There is provided a calcium receptor modulator comprising a compound of the formula (I): wherein ring A is an optionally substituted 5- to 7- membered ring; ring B is an optionally substituted 5- to 7- membered heterocyclic ring; X1 is CR1, CR1R2, N or NR13; X2 is N or NR3; Y is C, CR4 or N, Z is CR5, CR5R6, N or NR7; Ar is an optionally substituted cyclic group; R is H, an optionally substituted hydrocarbon group, etc.; and --- is a single bond or a double bond; R1, R2, R3, R4, R5, R6, R7 and R13 are independently H, an optionally substituted hydrocarbon group; or a salt thereof or a prodrug thereof. Compounds of the formula (II) and (III): wherein ring A is an optionally substituted 5- to 7- membered ring; Q is C, CR5 or N; R8, R9,R10, R11 and R12 are independently, H, an optionally substituted hydrocarbon group, etc., or a salt thereof are also provided. Also specify X1, R3, R1, Y and X3 in formula (II) and (III) as before.
Patent CA-2502441-C (CA)
Inventor: BUCHANAN L STEPHEN
IPC: A61C5/42
Filed: 2003-10-20
Granted: 2011-01-04
Abstract: A series of multi-tapered parabolic implements (18) is disclosed for endodontic use. The implements comprise different sections: a pilot tip (20), a first portion (.alpha.) adjacent the pilot tip and a second portion (.beta.) adjacent the shank. The two portions have different tapers. The tapers of the two different portions blend into each other along a parabola-shaped surface.
Patent CA-2506762-C (CA)
Inventor: LI MING
IPC: A61P17/02
Filed: 2002-12-10
Granted: 2011-11-08
Abstract: L'invention concerne un extrait organique d'une plante médicinale chinoise Geum Japonicum thunb que l'on a identifié et qui présente des effets puissants stimulants sur l'agiogenèse rapide (<24h), la myogenèse et la fibrose bloquante dans les muscles du squelette traumatisés. L'extrait s'est avéré présenter des effets doubles puissants sur l'angiogenèse et la myogenèse dans des muscles du squelette endommagés entraînant une cicatrisation des muscles du squelette chez des modèles animaux du lapin et du rat. L'extrait de cette invention peut être mis au point dans un médicament thérapeutique efficace en vue du traitement de traumatismes musculaires du squelette, de la cicatrisation des tissus mous y compris en cas de brûlure, de blessure cutanée et d'entailles, de fractures osseuses et de cicatrisations défectueuses.
Patent CA-2507822-C (CA)
Title: Protective garment
Inventor: GILOH TAMAR
IPC: A41B9/04
Filed: 2003-11-26
Granted: 2009-08-11
Abstract: The invention provides protective garments that comprise a liquid impermeable garment body having an inner surface with first and second portions, an absorptive device associated with the first portion of the garment body, and fibers affixed to at least a part of the inner surface of the second portion of the garment body. The protective garment may further comprise a connector, and tubing. The tubing can be sued for absorbing or draining fluids away from a person~s body, or for transmitting fluids to a person~s body.
Patent CA-2511157-C (CA)
Inventor: FERGUSON PAUL
IPC: C11D3/37
Filed: 2003-11-28
Granted: 2012-10-23
Abstract: The present invention is directed to a process for the preparation of polysaccharide grafted latex particles wherein the polysaccharide has .szlig.-1,4 linkages, wherein the process comprises core/shell emulsion polymerisation. Preferably, the process comprises a single step of preparing the latex particles by emulsion polymerisation of latex monomers with the simultaneous grafting of the polysaccharide.
Patent CA-2513458-C (CA)
Inventor: FOLEY JANET E
IPC: A61K39/125
Filed: 2004-03-12
Granted: 2013-01-22
Abstract: The present invention relates to a vaccine for immunization against a viral infection caused by a virulent systemic feline calicivirus (VS-FCV), a novel, atypical and unusually virulent form of a calicivirus that results in a highly contagious and fatal hemorrhagic fever syndrome. The present invention further encompasses methods of immunizing cats against particular strains of VS-FCV.
Patent CA-2518363-C (CA)
Title: Dispersions aqueuses et revetements
Inventor: O'BRIEN ROBERT M
IPC: B65D25/14
Filed: 2004-04-02
Granted: 2013-01-08
Abstract: L'invention porte sur des dispersions aqueuses, produits de la réaction d'un polymère d'addition de vinyle à fonction oxirane présentant une fonctionnalité oxirane comprise entre 0,5 et 5; d'un polymère à fonction acide présentant un indice d'acidité compris entre 30 et 500; et d'une amine tertiaire. L'invention porte également sur des revêtements contenant ladite dispersion, et sur ses procédés d'obtention.
Patent CA-2518404-C (CA)
Inventor: LI FENG
IPC: A23L7/10
Filed: 2004-03-10
Granted: 2014-01-14
Abstract: Methods for the production of substrate, tuber, and grain compositions containing isomalto-oligosaccharides are described. The methods comprise (a) contacting a substrate, tuber or grain containing ungelatinized starch with a maltogenic enzyme and a starch liquefying enzyme to produce maltose; (b) contacting said maltose with a transglucosidic enzyme, wherein said steps (a) and step (b) occur at a temperature less than or at a starch gelatinization temperature; and (c) obtaining a substrate, grain or tuber composition having an enzymatically produced isomalto-oligosaccharide, wherein the oligosaccharide is derived from the grain. The maltogenic enzyme can be either exogenous or endogenous to the grain. The contacting steps can be sequential or concurrent. The present invention also describes flour, oral rehydrating solutions, beer adjuncts, food, feed, beverage additives incorporating the grain compositions made as described.