baber/WOPTO huggingface dataset:
Patent CA-2478500-A1 (CA)
Title: Crystalline parecoxib sodium
Inventor: BORCHARDT THOMAS R
IPC: C07D231/12
Filed: 2003-03-12
Abstract: Parecoxib sodium is provided in a crystalline form that is substantially anhydrous and substantially nonsolvated. Various such anhydrous, nonsolvated crystal forms have been identified, including Forms A, B and E as described herein. Also provided is a parecoxib sodium drug substance wherein at least about 90% of the parecoxib sodium is in one or more anhydrous, nonsolvated crystal forms. Such a drug substance is a storage-stable intermediate that can be further processed, for example by dissolution or slurrying in an aqueous medium together with one or more parenterally acceptable excipients, followed by lyophilization of the resulting solution or slurry to provide a reconstitutable injectable composition suitable for therapeutic use.
Patent CA-2479968-A1 (CA)
Inventor: WALLEY KEITH R
IPC: C07H21/00
Filed: 2004-09-01
Abstract: The invention provides methods and kits for obtaining a prognosis for a patient having or at risk of developing an inflammatory condition. The method generally comprises determining a protein C and/or EPCR genotype(s) of a patient for a polymorphisms in the these genes, comparing the determined genotype with known genotypes for the polymorphism that correspond with the ability of the patient to recover from the inflammatory condition and identifying patients based on their prognosis. The invention also provides for methods of identifying other polymorphisms that correspond with the ability of the patient to recover from the inflammatory condition.
Patent CA-2483905-A1 (CA)
Title: Endoscopic organ retractor and method of using the same
Inventor: ORBAN JOSEPH III
IPC: A61B17/28
Filed: 2003-05-09
Abstract: In an organ retractor including a shaft (50) defining a longitudinal axis and a longitudinal plane, and at least one organ support assembly (70) operatively coupled to the shaft. The organ support assembly includes a plurality of ribs (90a, 90b) having a first position, in which each of the plurality of ribs is parallel with one another, and a second position, in which a first rib of the plurality of ribs is transverse with respect to a second rib of the plurality of ribs. The at least one organ support assembly is pivotable from a first orientation, in which each of the plurality of ribs is disposed in the longitudinal plane (x, y) of the shaft, to a second orientation, in which each of the plurality of ribs is disposed at an angle relative to the longitudinal plane (x, y) of the shaft, and a support (97) extending between and connected to each of the plurality of two ribs.
Patent CA-2485022-A1 (CA)
Title: Procede de liaison de substrats et element composite
Inventor: MUND DIETRICH
IPC: H01L51/50
Filed: 2003-04-15
Abstract: L'invention se rapporte à un procédé permettant de relier des substrats à des composants électriques, semi-conducteurs, mécaniques et/ou optiques, ainsi qu'à un élément composite. L'objectif de l'invention est de créer un procédé qui peut être utilisé sensiblement indépendamment du matériau des substrats à relier et qui peut en particulier être employé pour des substrats sensibles, et permet de réaliser une liaison présentant une stabilité chimique et physique élevée et/ou de produire une cavité hermétique. A cet effet, un cadre en relief, constitué en particulier de verre pouvant présenter une liaison anodique est métallisé sous vide sur les deux substrats pour servir d'élément de liaison.
Patent CA-2485054-A1 (CA)
Inventor: PRINCE ROBERT J
IPC: A01B33/00
Filed: 2004-10-14
Abstract: A rotary tiller-hiller apparatus comprising of a main frame able to support , two or more tiller-hiller drums, able to support an engine, connected to a drive shaft with drive sprockets commanding a drive chain connected to the receiving sprockets of the tiller-hiller drums. The distance between the tiller-killer drums is adjustable, so as to determine the distance between the rows. The tiller fines and the killer shoves on the tiller-hiller drum are interchangeable. The main frame of the tiller and hiller apparatus is convertible from a pull type machine to a machine able to connect to the three or more point linkage of a tract. On the pull type tiller and hiller apparatus, the hydraulic mechanism mounted on the main frame is used to control the depth of the tiller and hiller mechanism. By adding more drums the entire machine can be converted to a rotary tiller and by removing drums the rotary tiller can be converted into a hiller machine.
Patent CA-2488864-A1 (CA)
Inventor: XU YAMING
IPC: C07H17/07
Filed: 2003-06-12
Abstract: The present invention is directed to novel compounds and compositions that have Rsk specific inhibitory activity. In addition, inhibition of Rsk by the present compounds has been discovered to halt the proliferation of cancer ce ll lines while having little effect on the proliferation rate of normal cells. Therefore, the present invention identifies Rsk as a target for therapeutic intervention in diseased states in which the disease or the symptoms can be ameliorated by inhibition of Rsk catalytic activity.
Patent CA-2489484-A1 (CA)
Inventor: KANAI MASAO
IPC: B09B3/00
Filed: 2004-12-09
Abstract: A waste carbonizing and energy utilizing system comprises a carbonizer, a gasifying fusion furnace, and a power generation plant for utilizing heat energy. The carbonizer 20 carbonizes waste to generate charcoal. The gasifying fusion furnace incinerates the charcoal, and then the heat generated by the incineration of the charcoal is used for operation of the power generation plant. Exhaust heat from the power generation plant is recycled to the carbonizer.
Patent CA-2489954-A1 (CA)
Inventor: LI WEISHI
IPC: H04B10/075
Filed: 2003-05-29
Abstract: The invention discloses a WDM layer-based optical channel protecting device and the method thereof. The M protection channels are added in the sending module and receiving module, so as to interconnect the sending side and receiving side of the M protection channels. A switching operating device is added which, according to the switching request from the WDM system, switche s the signal either from the specified working channel to the specified protection channel, or get the signal in the specified protection channel ba ck to the specified working channel, wherein M and N are natural number and M&l t;N. Compared with the 1+1 and 1 : 1 protection schemes, as the number M of the protection channels is less than the number N of the working channels, the present invention saves the optical wavelength resource and initial cost. Meanwhile, Compared with the 1+1 and 1:1 protection schemes, in the case of M>1, when an aforementioned fault occurring, the invention reduce the dan ger of the crashing of the backup performance greatly while not increasing the cost.
Patent CA-2491281-A1 (CA)
Inventor: HAGEN SVEN
IPC: B65B7/28
Filed: 2003-07-08
Abstract: The invention relates to a method for applying a pouring element, which comprises a pouring opening (16) and a flange (5) and is equipped with a removable cap (19), to a container comprising an opening (2), in addition to a container of this type. To permit a reliable application of a pouring elemen t to a container by means of a simple construction and economical machine resources, a section (8) of sealing foil (9) is sealed onto the pouring element (1), in such a way that the pouring opening (16) of said pouring element (1) remains open.
Patent CA-2494597-A1 (CA)
Inventor: SACRIPANTE GUERINO G
IPC: C09D7/47
Filed: 2005-01-24
Abstract: A process for powder coating comprises forming a coating on a conductive surface or a layer on a conductive surface by applying a powder that is formed by aggregating and coalescing polymer particles in an aqueous dispersion to the surface or layer. A process for powder coating comprises forming a powder by aggregating, in a aqueous dispersion, polymer particles including at least resin particles, coalescing the particles, removing the particles from dispersion and applying the powder to a conductive surface or layer on a conductive surface. A process for forming a powder coating applicator comprises aggregating, in a aqueous dispersion, polymer particles including at least resin particles, coalescing the particles, removing the particles from dispersion and loading the particles into an applicator for use in powder coating.
Patent CA-2497484-A1 (CA)
Title: Dispositif accessoire mobile de niveau d`eau et avertisseur pour baignoire
Inventor: MERCIER DENIS
IPC: G01F23/30
Filed: 2005-02-18
Abstract: La présente invention décrit un dispositif accessoire mobile de niveau d'e au et avertisseur pour baignoire, lequel est destiné à être posé dans le fond d e la baignoire lors du remplissage, et lequel permet l'écoulement de l'eau dans le drain de la baignoire lorsque la hauteur désirée du niveau d'eau est dépassée pour empêcher les dégâts d'eau. Ce dispositif est constitué d'un bouchon de bain décoratif étant engagé à une première extrémité d'une chaîne d'ajustement, et dont l'autre extrémité de la chaîne est engagée par une pièce de jonction dans une cavité inférieur e d'un bras étant disposé dans un socle et étant engagé à un interrupteur (On/Off) d'une alarme sonore disposée à l'intérieur d'un flotteur, et que, lorsque le bras est tiré vers le bas par la chaîne d'ajustement cela permet d'activer l'alarme sonore alimentée par pile, et que, lorsque le bras est poussé vers le haut par la pièce de jonction cela permet de désactiver l'alarme sonore.
Patent CA-2497693-A1 (CA)
Inventor: BUI QUY DUC
IPC: A01G25/02
Filed: 2003-09-15
Abstract: L'invention concerne une buse d'écoulement flexible, auto-ajustable, notamment destinée à des utilisations agricoles. Ladite buse se fléchit automatiquement en réponse à des variations de pression du fluide, maintenant ainsi une taille de gouttelettes et une zone de pulvérisation optimales pour divers débits. Les caractéristiques d'auto-ajustage de la buse permettent de créer un système de pulvérisation tout automatique ou semi-automatique. Ledit système tout automatique fait intervenir un récepteur GPS afin de comparer des données géographiques réelles par rapport à un plan d'écoulement prédéterminé de manière à effectuer automatiquement des réglages de débit visant à intégrer des variations d'écoulement et des variations des besoins de culture. Ledit système semi-automatique fait intervenir un contrôle manuel du débit mais recourt aux caractéristiques d'auto-ajustage de la buse de pulvérisation.
Patent CA-2498486-A1 (CA)
Title: Rotating shaft scavenging scoop
Inventor: LEGARE PIERRE-YVES
IPC: F02C7/06
Filed: 2005-02-25
Abstract: A bearing scavenge system comprises a scavenging passage extending axially through a rotating shaft supported by the bearing assembly. Oil and air are drawn from an oil cavity of the bearing assembly and evacuated through the rotating shaft as the shaft rotates.
Patent CA-2502327-A1 (CA)
Title: Carton with dispenser
Inventor: MILLER CHARLES A
IPC: B65D5/70
Filed: 2003-10-24
Abstract: A package includes an article group formed of cylindrical articles (C) disposed on their sides in a side-by-side parallel fashion, and a carton (10 ) disposed around the group. The carton (10) includes a top wall (16), opposed side walls (14, 18), end walls (48) and an article dispenser. The side walls (14, 18) are disposed alongside the ends of the articles (C) while one end wall (48) is disposed adjacent to the side wall of an endmost article. The dispenser is formed from the end (48) and top walls (16) and includes at lea st one retaining panel (40c, 44c) to hold all the articles (C) in the carton (1 0) until removed by the user.
Patent CA-2504057-A1 (CA)
Title: Selective leverage technique and devices
Inventor: AROV ANATOLY
IPC: F16H1/22
Filed: 2005-04-14
Abstract: A non linear torque altering transmission is used in combination with an input or output device having a pulsating torque cycle characteristic. The transmission has a gear train of cooperating gears that during each cycle produce a varying leverage effect. This varying leverage effect is matched to the input/output device to improve the performance thereof. This combination is beneficial with many devices including a reciprocating piston engine, an AC compressor and wind driven turbines.
Patent CA-2504072-A1 (CA)
Title: Composite product and forming system
Inventor: FORMELLA STEPHEN C
IPC: B32B5/28
Filed: 2005-04-13
Abstract: A composite product and forming system are provided. In another aspect of the present invention, multiple layers of fiber, prepreg sheets are employed with an internal air channeling sheet to create a composite or laminate product. A further aspect of the present invention uses compression molding to form composite parts made from prepreg sheets.
Patent CA-2505122-A1 (CA)
Title: Container with one-step closing
Inventor: GARZA DEAN A
IPC: B65D6/28
Filed: 2005-04-25
Abstract: A clam-shell container comprising a cover hingedly connected to a tray, with both the cover and tray having cooperating structures that form a leak-proof seal when the clam-shell container is closed. The container and cooperating structures are formed such that the user can effect the formation of the leak-proof seal in a single step. The creation of the leak-proof seal preferably corresponds to the closing of the clam-shell container.
Patent CA-2505823-A1 (CA)
Inventor: LOEN MARK V
IPC: B29C48/154
Filed: 2003-07-08
Abstract: Processes and apparatus for manufacturing an engineered-~composite combining rigid flat-rolled sheet metal continuous-~strip (88) and selected polyester thermoplastics, which are formed into distinct polymeric layers (90) for melted extrusion deposition on a single surface, at a time, using pressure dies, and other steps, for forming a uniform coat of distinct polymeric laye rs (90), which provide high green-strength-adhesion during continuous-in~-line travel; and including dual-surface finishing for complete bonding of the polymeric layers on both metallic surfaces which may include a non-ferrous metallic protective coating (89).
Patent CA-2508195-A1 (CA)
Title: Leaf spring connection assembly
Inventor: SOLOMON ROBERT J
IPC: B60G11/12
Filed: 2005-05-25
Abstract: A leaf spring connection assembly (200) for coupling a leaf spring (202) to a vehicle is disclosed. The assembly includes a leaf spring having a spring eye (210) and a vehicle bracket (204) having a pair of recesses (214). The assembly further includes a pin (206) disposed through the spring eye. The pin includes end portions (224) which extend outward of the spring eye and which are at least partially received by the recesses of the vehicle bracket. Each of the end portions includes an annular groove (226). The assembly additionally includes a fastener (228) at least partially received in one of the annular grooves and coupled to the vehicle bracket to sandwich the pin between the vehicle bracket and the fastener.
Patent CA-2509678-A1 (CA)
Inventor: BEIFUSS KATHERINE
IPC: A61K39/00
Filed: 2003-12-12
Abstract: Certaines plantes produites expriment une séquence d'acides aminés qui, lorsqu'elle est administrée à un poisson, déclenche une réponse antigénique ou immunitaire chez ce poisson. Dans un mode de réalisation, cette séquence d'acides aminés est l'antigène issu d'un organisme responsable de la pathologie chez le poisson. Le tissu végétal peut être administré au poisson, ou mélangé à d'autres matières puis administré au poisson, ou extrait et administré au poisson.
Patent CA-2510797-A1 (CA)
Title: Secreted and transmembrane polypeptides and nucleic acids encoding the same
Inventor: WATANABE COLIN K
IPC: A61P19/04
Filed: 2000-03-01
Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
Patent CA-2512331-A1 (CA)
Inventor: HUBER ANDREAS
IPC: H02J9/06
Filed: 2005-07-18
Abstract: The invention relates to an emergency light element which has a control output for the purpose of controlling a normal-operation EB.
Patent CA-2512847-A1 (CA)
Title: Conjugates obtained by reductive amination of serotype 5 pneumococcus capsular polysaccharide
Inventor: MISTRETTA NOELLE
IPC: C08B37/00
Filed: 2004-01-16
Abstract: The invention relates to conjugates obtained by reductive amination of serotype 5 pneumococcus capsular polysaccharide. The reductive amination conditions differ from conventional conditions in that they avoid the creation of an undesired compound which is harmful to the immunogenicity of the conjugates. In carbon NMR spectrometry, the undesired compound is characterized by a resonance signal of 13 -14 ppm. The aminated polysaccharides involved in the production of the conjugates have a carbon NMR  spectrum devoid of a resonance signal of 13 -14 ppm. The reductive amination conditions according to the invention are twofold. According to a first method, the reductive amination is performed at a pH which is slightly acidic (4-6, 5) for a maximum of 4 hours. According to a second method, the polysaccharide is initially reduced, then fragmented and finally undergoes the reductive amination per se in conventional or unconventional conditions.  According to the method used, the structure of the aminated polysaccharide can vary (conversion or not of the Sug residue of the repeater unit into N-acetyl quinovosamine and N-acetyl fucosamine) but said variations, as recorded in carbon NMR spectrometry, have no effect on immunogenicity.
Patent CA-2513439-A1 (CA)
Title: Tissue tagging device
Inventor: GREENWALD ROGER J
IPC: A61B10/00
Filed: 1996-10-16
Abstract: The invention relates to a surgical tagging device for identifying a particular location within a mass of body tissue. The tagging device comprises a tagging device comprising: (a) a first handle; (b) a second handle movable relative to the first handle; (c) a first elongated member fixedly attached to the first handle; (d) a second elongated member fixedly attached to the second handle; and (e) an anchor, the first and second elongated members being fixedly attached to the anchor in a spaced manner.
Patent CA-2514967-A1 (CA)
Title: Alternative method to cementing casing and liners
Inventor: CARMODY MICHAEL A
IPC: E21B43/10
Filed: 2004-01-28
Abstract: A method of sealing casing or liners in a wellbore is described. The stands of casing or liner (16) receive a jacket (18) bonded to the outer surface.  Preferably, the jacket is a rubber compound bonded to the outer wall. The formulation responds to well fluids to swell at a predetermined rate. The casing or liner can also be expanded with a swage preferably prior to the onset of significant jacket swelling. Packers and sealing hangers can be optionally added at the extremes of the casing or liner string to further secure against channeling between adjacent formations.
Patent CA-2516293-A1 (CA)
Title: Fusion proteins of interferon alpha muteins with improved properties
Inventor: BAKER MATTHEW
IPC: A61K38/21
Filed: 2004-02-18
Abstract: The invention concerns human interferon alpha and in particular modified forms of interferon alpha 2 with improved properties. The improved proteins contain amino acid substitutions at specific positions that confer increased relative activity in biological assays. The invention provides also modified interferon alpha with improved biological activity concomitant with reduced immunogenic potential in the protein. The improved proteins are intended for therapeutic use in the treatment of diseases in humans.
Patent CA-2518531-A1 (CA)
Inventor: DE CLERCQ PIERRE
IPC: A61P19/10
Filed: 2004-03-10
Abstract: The present invention relates to analogues of vitamin D namely 14-epi-2-alkyl-19-nor vitamin D derivatives. Also a general method for the synthesis and the biological activities are described. The general formula is: (I) where R  (.alpha. or .beta. oriented) represents an alkyl substituent and X part of a typical side chain of vitamin D or of one of its established analogues.
Patent CA-2520763-A1 (CA)
Title: Improved inhibitors for the soluble epoxide hydrolase
Inventor: HAMMOCK BRUCE D
IPC: A61K31/381
Filed: 2004-04-02
Abstract: Inhibitors of the soluble epoxide hydrolase (sEH) are provided that incorporate multiple pharmacophores and are useful in the treatment of diseases.
Patent CA-2520977-A1 (CA)
Title: Method and system for providing a combination of life insurance through time of need
Inventor: DUFFEY MARK W
IPC: G06Q40/08
Filed: 2004-04-05
Abstract: A unique approach to the funeral industry includes the packaging of life insurance with customer services to be continuously provided from the time of enrollment through time of need. This invention includes a central services provider that makes continuously available to a customer who has obtained life insurance consultation services for the purpose of arranging with a customer a funeral plan. The customer services provider provides internet access to a website or other internet-based address to provide for electronic enrollment both for insurance and funeral planning. Such internet access or website is linked to competitive pricing databases and/or customer satisfaction databases, which are electronically available through the website or otherwise to customer members. Funeral plans are stored in an electronic data vault and made available upon need, with the central services provider providing consultation to the customer's family at the time of need to finalize a funeral plan for implementation at a particular funeral home. The system of this invention includes an internet access site coupled to databases containing information on life insurance and information on competitively priced funeral products and services offered independently of association with any particular funeral home.
Patent CA-2521714-A1 (CA)
Inventor: LAFONTAINE DANIEL M
IPC: A61B18/02
Filed: 2004-04-08
Abstract: Cryotreatment devices and methods of ablating tissue within the body are disclosed. A cryotreatment device in accordance with an exemplary embodiment of the present invention inlcudes an elongated member having one or more needle-like ablation tips configured to induce necrosis at a target site within the heart. A cooling fluid such as a cryogen may be injected through a lumen extending into the distal portion of the device. The ablation tips can be configured to pierce and ablate surrounding tissue, blocking electrical stimuli that can cause fibrillations or other arrhythmias of the heart. The device may also include means for controlling the transmural depth at which the ablation tips are inserted into the cardiac tissue. Methods of forming a contiguous line of conduction block in accordance with the present invention are also disclosed.
Patent CA-2524247-A1 (CA)
Title: Dispositif d'immobilisation d'un vehicule motorise
Inventor: LYCOUDIS ROBERT
IPC: B60R25/00
Filed: 2003-05-22
Abstract: Cette invention concerne un procédé et un dispositif (110) permettant d'immobiliser un véhicule motorisé équipé d'une pédale (148) de frein actionnée par le pied fixée à l'extrémité d'un levier (150) de pédale. Un organe de fixation (118) de pédale du dispositif (110) d'immobilisation est accroché autour de la pédale (148) de frein et un organe d'entretoise (128) rigide coulisse entre une partie corps (116) allongée où il est bloqué dans une position déployée permettant de prévenir la dépression de la pédale de frein et sa position d'actionnement. L'organe de fixation (118) de pédale se présente sous la forme d'un profond canal fermement fixé à la partie corps (116) allongée du dispositif et peut comporter une entaille dans l'un des rebords (122) que traverse le levier (150) de pédale.