baber/WOPTO huggingface dataset:
Patent CA-2460144-A1 (CA)
Inventor: DELARGE JACQUES
IPC: A61K31/44
Filed: 2002-09-19
Abstract: Nouveaux dérivés de sulfonamide pyridinique correspondant à la formule générale (I), dans laquelle A représente un groupe d'azote ou un -N = O; X représente oxygène, soufre ou un élément sélectionné dans le groupe constitué de ( -NR3, -CR3R4, -SO, -SO2, ou -CO); chacun de R3 et R4, qui peuvent être identiques ou differents, indique indépendemment un élément sélectionné dans le groupe constitué de (hydrogène, alkyle C1-12 mono- ou polyhalogené, cycloalkyle C3-8 mono- ou polyhalogéné, alkyle C1-12 ou cycloalkyle C3-8); R1, représente un alkyle C1-12 mono- ou polyhalogéné ou un groupe cycloalkyle C3-8 mono- ou poly-halogéné; R2 représente un groupe cycloalkyle C3-8 ou un groupe aryle substitué ou non par un ou plusieurs éléments sélectionnés dans le groupe constitué de (halogène, alkyle C1-12, cycloalkyle C3-8, R1, hydroxy, alcoxy C1-6, alcoxy C1-6 - alkyle C1-6, nitro, amino, cyano, cyanométhyle, perhalométhyle, monoalkyle ou dialkylamino C1-6, sulfamoyl, alkylthio C1-6, alkylsulfonyle C1-6, alkylsulfinyle C1-6, formyle, alkylcarbonylamino C1-6, arylthio R5, arylsulfinyle R5, arylsulfonyle R5, alcoxy C1-6 carbonyle, alcoxy C1-6 carbonyle-C1-6-alkyle, carbamyle, carbamylméthyle, monoalkyl- ou dialkylaminocarbonyle C1-6, monoalkyle ou dialkylaminothiocarbonyle C1-6, ureido, monoalkyl- ou dialkylaminocarbonylamino C1-6, thioureido, monoalkyl- ou dialkylaminothiocarbonylamino C1-6, monoalkyl- ou dialkylaminosulfonyle C1-6, carboxy, carboxy alkyle C1-6, acyle, aryle R5, arylalkyle R5, R5aryloxy); R5 désignant un ou plusieurs éléments sélectionnés dans le groupe constitué de (hydrogène, C1-6-alkyl, halogen, hydroxy ou alcoxy C1-6). L'invention concerne aussi un procédé de fabrication de ces dérivés et leur utilisation en tant que substance thérapeutique active dans le traitement de maladies telles que l'inflammation, l'arthrose, le cancer, l'angiogenèse et l'asthme.
Patent CA-2461593-A1 (CA)
Inventor: PEJATHAYA SRINIVAS
IPC: B60N2/20
Filed: 2002-09-11
Abstract: A seat hinge assembly is provided and includes a support rotatably supportin g an arm and further supporting a locking arrangement for locking the arm in either an upright or forward fold position. The locking arrangement includes a lock-pin slidably supported by the support and a cam for selectively interfacing the lock-pin. The locking arrangement further includes a pair of lock plates rotatably supported by the support and in selective engagement with the lock-pin. The lock plates slidably support a stop pin that is concurrently slidable within the support. The lock-pin is engageable with th e arm for locking the arm in an upright position and the stop pin is engageabl e with the arm for locking the arm in a fold position.
Patent CA-2464381-A1 (CA)
Title: Raccord pour elements de plaque structurels montes en sandwich
Inventor: WILSON HOWARD MACKENZIE
IPC: B63B3/02
Filed: 2002-10-03
Abstract: L'invention concerne un élément de raccord pour des éléments de plaque structurels montés en sandwich, qui comprend un corps métallique prismatique présentant un, ou de préférence deux bords tronconiques qui permettent d'obtenir des surfaces de réception et des préparations de soudure pour les plaques frontales des éléments de plaque structurels montés en sandwich.
Patent CA-2465160-A1 (CA)
Inventor: SCHUDA DAVID
IPC: E05F15/12
Filed: 2002-10-29
Abstract: An operator assembly (1) for shifting a movable barrier between open and closed positions thereof, wherein the operator assembly (1) can be configured to function with a variety of different barrier sizes and orientations. The operator assembly (1) may include one or more interchangeable transmission components (60 and 70) for adapting the operator for use with different gate sizes and installations. The operator assembly (1) may also comprise a substantially linear train (30) for permitting use with different barrier orientations.
Patent CA-2466022-A1 (CA)
Inventor: FARMER SEAN
IPC: A61K35/74
Filed: 2002-11-05
Abstract: La présente invention concerne une bactérie qui forme une spore apte à germer en présence d'un acide biliaire et des méthodes de colonisation du tissu intestinal d'un animal par administration de cellules ou de spores bactériennes à l'animal.
Patent CA-2467487-A1 (CA)
Title: Method for providing a video data streaming service
Inventor: SHIN KEUN HEE
IPC: H04N7/173
Filed: 2002-11-22
Abstract: In a method for providing a video data streaming service, a server determine s whether an occupancy is below a first threshold or is equal to or greater th an a second threshold, the occupancy representing the amount of data occupying a queuing buffer of a terminal and the first threshold being less than the second threshold. If the occupancy is not below the first threshold, the server provides the data streaming service at a predetermined service bit ra te which is less than the current service bit rate. If the occupancy is equal t o or greater than a second threshold, the server provides the data streaming service at a predetermined service bit rate which is greater than the curren t service bit rate.
Patent CA-2467938-A1 (CA)
Inventor: CHABANNE CHRISTOPHE
IPC: H04S7/00
Filed: 2002-12-06
Abstract: La présente invention concerne un procédé permettant d'améliorer la perception spatiale de canaux sons multiples lorsqu'ils sont reproduits par deux haut-parleurs, généralement situés en face des auditeurs, chaque canal représentant un sens. Ce procédé applique certains des canaux, notamment les canaux son représentant des sens autres que de face aux haut-parleurs avec traitement de casque et d'annulation de diaphonie et applique les autres canaux, notamment les canaux son représentant les sens de face aux haut-parleurs sans traitement de casque et d'annulation de diaphonie. Le traitement de casque, qui implique d'appliquer les fonctions HRTF directionnelles (Head Related Transfer Functions) aux canaux appliqués aux haut-parleurs avec traitement de casque et d'annulation de diaphonie, peut également impliquer d'ajouter des réflexions et/ou de l'ambiance artificielle aux canaux appliqués haut-parleurs avec traitement de casque et d'annulation de diaphonie.
Patent CA-2468010-A1 (CA)
Title: Benzazepine derivatives and their use as 5-ht ligands
Inventor: FU JIAN-MIN
IPC: A61P25/24
Filed: 2002-11-26
Abstract: The present invention provides compounds of Formula (I): wherein X, R1, R2, R3, R4, R5, and R6 have any of the values defined in the specification, as well as pharmaceutical compositions comprising the compounds. The invention also provides therapeutic methods as well as processes and intermediates useful for preparing compounds of Formula (I).
Patent CA-2468361-A1 (CA)
Title: System and method of generating applications for mobile devices
Inventor: LAU ALLEN N L
IPC: G06F9/45
Filed: 2004-05-26
Abstract: A method and system of generating target applications from Java reference applications for a particular combination of mobile devices is provided. The method includes the steps of: a) unpacking the reference application into a number of class files; and b) transforming the reference application into the target application by a plug-in. The plug-in is capable of transforming different reference applications into corresponding target applications for a particular combination of the reference mobile device and the target mobile device. The system includes a transformation engine and a plug-in corresponding to the reference/target mobile device combination. The plug-in includes an XML file and pieces of software code to modify corresponding portions of the reference application not supported by the target mobile device. The XML file directs the transformation engine to identify the unsupported portion of the reference application and to modify the portion with the selected software code.
Patent CA-2470962-A1 (CA)
Inventor: NOCK ROBERT KENNETH
IPC: A01K39/00
Filed: 2004-06-14
Abstract: A bird feeder hanger assembly having a pivot member adapted to be pivotably attached to the main body of a bird feeder; the pivot member having engaging means comprising a slot or the like; a hanger member also having engaging means configured to co-operate with the first member engaging means such that when connecting the assembly to the main body of a bird feeder the hanger member can first be pushed into the slot of the pivot member and then pulled along an axis of the slot so that the engaging means of the hanger member and the engaging means of the pivot member mutually engage.
Patent CA-2471979-A1 (CA)
Inventor: NIADA GIANANDREA
IPC: A47K5/14
Filed: 2004-06-22
Abstract: A dispenser for foamed detergents includes a cylinder (C) in which a piston (P) airtightly slides, the cylinder (C) being connected through a valve (V) to a foamer (F) where the detergent is mixed with air to form the foam which is dispensed through a dispensing chamber (U) provided with a nozzle (N), and further includes an additional piston (S) connected to the piston (P) through a shaft (A) and airtightly sliding in an additional cylinder (C") in communication with the outside through a one-way valve (Y), a duct (D) extending between said additional cylinder (C") and the dispensing chamber (U). In this way there is obtained the delivery of air through the duct (D) during the return travel to achieve the cleaning of the dispensing chamber (U) and of the dispensing nozzle (N) so as to prevent dripping of the foam and the development of mildew in case of a long interval before the next use.
Patent CA-2475678-A1 (CA)
Inventor: COX GARY L
IPC: A61G7/10
Filed: 2004-07-23
Abstract: A casket assembly includes a container and a two-piece lid. The two-piece lid includes a superior lid that covers the anterior end of the casket and an inferior lid that covers the opposite end. The container includes a bottom panel, an inferior end panel, a superior end panel, and two elongated side panels. Each elongated side portion has a recessed portion on the superior end of the casket for providing an improved viewing of the deceased. In one embodiment, the casket panels each include a plurality of mortise holes and/or tenons. The tenons on individual panels are designed to fit into the mortise holes on other panels. Pins are placed through pinholes on the tenons to retain the tenons in the mortise holes.
Patent CA-2476675-A1 (CA)
Title: Neutrokine-alpha and neutrokine-alpha splice variant
Inventor: ROSEN CRAIG A
IPC: A61K51/08
Filed: 2002-10-16
Abstract: The present invention relates to nucleic acid molecules encoding Neutrokine- alpha and/or Neutrokine-alphaSV polypeptides, including soluble forms of the extracellular domain. Neutrokine-alpha and/or Neutrokine-alphaSV polypeptides are also provided as are vectors, host cells and recombinant methods for producing the same. The invention further relates to antibodies or portions thereof that specifically bind Neutrokine-alpha and/or Neutrokine-alphaSV and diagnostic and therapeutic methods using these antibodies. Also provided are diagnostic methods for detecting immune system-related disorders and therapeutic methods for treating immune system-related disorders using the compositions of the invention.
Patent CA-2476985-A1 (CA)
Title: Flexible design of a radiator grille chrome frame and method for producing the frame
Inventor: DIEHL PETER
IPC: B60R19/52
Filed: 2004-08-09
Abstract: The invention relates to a radiator grille (10) for mounting in a motor vehicle radiator grille arrangement and a method of producing it, this radiator grille having a substantially rigid frame (11) and at least one bar element (12) arranged within the frame (11), which is spaced, at at least one of its two ends (12a), in the unassembled state of the radiator grille (10), from a portion 18 of the frame (11) and in the mounted state of the radiator grille (10) is forced into contact with the portion (18), one end (12a) of the bar element (12) and the portion (18) being movable relative to one another as a result of the external application of force.
Patent CA-2481316-A1 (CA)
Inventor: NEOFOTISTOS PARIS
IPC: C02F1/32
Filed: 2003-04-01
Abstract: An apparatus for irradiating fluids with UV including a reactor vessel (10) having a fluid inleT (12), a fluid outlet (14) and a reaction chamber (16); a plurality of UV lamps (18a-d) extending across the reaction chamber (16) and substantially perpendicularly to an axis (A) extending between the fluid inl et (12) and the fluid outlet (14); an upper fluid diverter (22) and a lower flu id diverter (24) extending across the reaction chamber (16) substantially parallel to the lamps (19a-d) and positioned downstream of at least one upstream UV lamp (18a, b), wherein the upper and lower fluid diverters (22, 24) are positioned to direct fluids toward at least one UV lamp (18c, d) downstream of the upstream UV lamp (18a, b).
Patent CA-2481327-A1 (CA)
Title: Breathable polyurethanes, blends, and articles
Inventor: ANDERLE GARY A
IPC: C08L75/08
Filed: 2003-03-07
Abstract: A breathable polyurethane having an upright moisture vapor transmission rate (MVTR) of more than about 500 gms/m2/24 hr comprises: a) poly(alkylene oxide) side-chain units in an amount comprising about 12 wt.% to about 80 wt.% of said polyurethane, wherein (i) alkylene oxide groups in said poly(alkylene oxide) side units have from 2 to 10 carbon atoms and are unsubstituted, substituted, or both unsubstituted and substituted, (ii) at least about 50 wt.% of said alkylene oxide groups are ethylene oxide, and (iii) said amount of said side-chain units is (i) at least about 30 wt.% when the molecular weight of said side-chain units is less than about 600 grams/mole, (ii) at least about 15 wt.% when the molecular weight of said side-chain units is from about 600 to 1,000 grams/mole, and at least about 12 wt.% when the molecular weight of said side-chain units is more than about 1,000 grams/mole, and b) poly(ethylene oxide) main-chain units in an amount comprising less than about 25 wt% of said polyurethane. Coatings and films for textiles and other articles and applications using such polyurethanes have excellent breathability, i.e., high moisture vapor transmission rates (MVTR).
Patent CA-2483586-A1 (CA)
Title: Full duplexing for power line data communications
Inventor: CERN YEHUDA
IPC: H04B3/03
Filed: 2003-04-29
Abstract: There is provided a coupling circuit for a full duplex modem having a transmitter (100) and a receiver (120). The coupling circuit includes a first transformer (250) having a primary winding and a secondary winding, where the primary winding is coupled to the transmitter, a second transformer (255) having a primary winding and a secondary winding, where the primary winding of the second transformer is coupled to a communications line, and a resistance (205) between a terminal of the primary winding of the first transformer and a terminal of the primary winding of the second transformer. The secondary windings of the first and second transformers are connected in series, with opposing phase, and coupled to the receiver to minimize a level of a signal from the transmitter from reaching the receiver.
Patent CA-2484312-A1 (CA)
Inventor: LARSON DRAKE
IPC: A61K31/375
Filed: 2003-05-02
Abstract: L'invention concerne des multimères de catéchine et plus précisément des multimères de catéchine substitués, ainsi que l'utilisation de ceux-ci comme supports destinés à l'administration d'agents thérapeutiques bioactifs nucléophiles et cationiques dans des sites cibles <i>in vivo</i>. Par exemple, des multimères de catéchine substitués selon l'invention peuvent être administrés seuls pour le traitement de maladies et de troubles vasculaires sténosés, tels que l'athéroscléroses (également connue sous le nom d'artériosclérose) et de la coronaropathie (également connue sous le nom de maladie des artères et de cardiopathie ischémique). Dans un autre mode de réalisation, des multimères de catéchine, substitués ou présentés sous une autre forme, peuvent être complexés avec des agents thérapeutiques bioactifs nucléophiles et/ou cationiques, tels que des agents anti-thrombotiques, des agents de réduction du cholestérol, des agents anti-plaque, des agents anti-cancer, des agents chimiothérapeutiques, des agents anti-inflammatoires, des antibiotiques, des agents anti-microbiens, des agents de cicatrisation de blessure et analogue, pour le traitement d'une palette de maladies et de troubles, notamment mais sans caractère limitatif, des sténoses cardiaques et vasculaires, le cancer, des états inflammatoires, des états neurologiques, une infection, des blessures, des brûlures et analogue. Les multimères de catéchine, surtout les multimères de catéchine substitués, présentés dans la description, possèdent une forte affinité pour des protéines polaires résidant dans l'endothélium vasculaire, ainsi que dans des parois et membranes cellulaires, et par conséquent, ils sont capables d'administrer de manière ciblée des agents bioactifs renfermés dans ceux-ci et/ou complexés avec ceux-ci, de manière à potentialiser leurs effets thérapeutiques. Les complexes thérapeutiques peuvent être formulés sur le plan pharmaceutique de manière à être "nets" (par exemple, sans additifs) ou avec des additifs, tels que des véhicules pharmaceutiques, des diluants, des tampons, des adjuvants, des excipients, des tensioactifs et des stabilisateurs.
Patent CA-2484657-A1 (CA)
Title: Systeme d'entrainement a pas a retroaction de courant
Inventor: VANDERZEE JOEL C
IPC: G05B13/04
Filed: 2003-03-13
Abstract: L'invention concerne un système d'entraînement d'un moteur à pas et d'adaptation des paramètres caractéristiques du moteur à pas comprenant un sous-système d'entraînement, répondant à des signaux de commande, permettant de transférer la puissance au moteur à pas. Une alimentation apporte un courant d'entraînement au sous-système d'entraînement. Un dispositif de détection de courant, répondant au courant d'entraînement, génère un signal de rétroaction numérique représentatif du courant d'entraînement. Un processeur numérique, répondant au signal de rétroaction numérique, génère des signaux de commande. Le processeur numérique répond, en outre, à un algorithme logiciel en vue de générer des signaux de commande. Ces signaux de commande offrent une fonctionnalité comprenant des forces de détection appliquées par le moteur à pas à une charge permettant d'empêcher une condition de blocage, d'adapter la vitesse du moteur à pas et des paramètres de couple, et de limiter les forces et le courant d'entraînement appliqués.
Patent CA-2485286-A1 (CA)
Title: A method of scheduling a production run of bakery products
Inventor: WILLETT PAUL EATON
IPC: G06Q10/06
Filed: 2003-04-02
Abstract: The invention provides a method, computer program and system by which a production schedule for a bakery is produced. The method involves reducing dough wastage by calculating a weight of dough for each bakery product which falls short of a full batch and combining that weight for the various bakery products formed from the same dough type to form batches comprising a whole number of bags of flour. This avoids the partial use of a bag of flour and reduces dough wastage.
Patent CA-2485660-A1 (CA)
Inventor: PETERS ROBERT
IPC: G06Q10/00
Filed: 2003-05-16
Abstract: A disclosed method comprises scanning a radio-frequency identification (RFID) tag 50 on a package to generate scanned data, and generating a handling instruction for the package based on the scanned data. The handling instruction can be executed to route the package to a tip position within a hub facility for directing the package to the next location along its route, and/or to pre-load the package in a vehicle for delivery to the package's final destination. Related systems and computer-readable media are also disclosed.
Patent CA-2489092-A1 (CA)
Inventor: GREGG WILLIAM N
IPC: A61B19/00
Filed: 2003-05-29
Abstract: L'invention concerne un système de commande d'un instrument électrochirurgicale comprenant un logement positionnable sélectivement par rapport à une salle d'opération, ledit logement étant couplé à une source d'énergie électrochirurgicale. Ce système comporte au moins une pédale activable à l'aide du pied qui rentre en contact de manière fonctionnelle avec ledit logement qui a des indices d'identification de la fonction de la pédale disposée sur le logement. Des dispositifs d'éclairage sont également incorporés au système, ces dispositifs étant conçus pour éclairer au moins une partie de la pédale qui, à son tour, éclaire les indices.
Patent CA-2489423-A1 (CA)
Inventor: NUI CHUNMING
IPC: H01B1/18
Filed: 2003-06-16
Abstract: The present invention relates to electroconductive inks and methods of making and using the same. The electroconductive inks include carbon fibrils and a liquid vehicle. The electroconductive ink may further include a polymeric binder. The electroconductive filler used is carbon fibrils which may be oxidized. The ink has rheological properties similar to that of commercially available electroconductive inks that use carbon black as their filler. The ink can be screen-printed, slot-coated, sprayed, brushed or dipped onto a wide variety of substrates to form an electroconductive coating.
Patent CA-2489460-A1 (CA)
Title: A supporting assembly for a lock of a motor vehicle and method for fabrication of said assembly
Inventor: CETNAR ROMAN
IPC: E05B65/12
Filed: 2003-06-13
Abstract: Described herein is a supporting assembly (6) for a lock (2) of a motor vehicle, said supporting assembly being provided with a shell (7) made of plastic material, which defines a housing for a part of the mobile members (15, 16) of the lock (2), and with at least one metal element (8), which supports respective pins (17, 18) for hinging the aforesaid mobile members (15, 16); the shell (7), which is made of plastic material, is co-moulded on the metal element (8).
Patent CA-2491666-A1 (CA)
Inventor: AMIOT DENIS
IPC: F02C7/18
Filed: 2004-12-30
Abstract: Dispositif de contrôle de jeu (22) entre un sommet (4a) d'aubes rotatives (4) et un ensemble à anneau fixe d'une turbine à gaz (2) comportant un carter (14) muni d'au moins deux ailettes annulaires (18, 20), le dispositif de contrôle de jeu comprenant un boîtier circulaire de pilotage (26) comportant des moyens de circulation d'air formés d'au moins trois rampes (28, 30, 32), des moyens d'alimentation en air des rampes, et des moyens de décharge d'air sur les ailettes (18, 20) pour en modifier la température, les moyens de décharge d'air étant formés, pour chaque rampe, par au moins une rangée supérieure de N perçages (34) disposés au regard de l'une des faces latérales (18a, 18b, 20a, 20b) des ailettes et par au moins une rangée inférieure de 2N perçages (36) disposés au regard d'un rayon de raccordement (18c, 18d, 20c, 20d) entre les ailettes et le carter.
Patent CA-2492755-A1 (CA)
Inventor: CHENG HUNG YU
IPC: B42F13/16
Filed: 2005-01-18
Abstract: A ring binder mechanism for retaining loose leaf pages on a base structure comprises a frame made of a first material, at least one ring and a bracket. The ring, which is mounted on the frame, is adapted to hold the loose leaf pages for movement along the ring. The frame is pivotally connected to the bracket. The bracket is made of a second material that is of a different malleablility than the first material and is for use in mounting the frame on the base structure.
Patent CA-2493503-A1 (CA)
Title: Group iii nitride photonic devices on silicon carbide substrates with conductive buffer interlayer structure
Inventor: KONG HUA-SHUANG
IPC: H01L21/20
Filed: 1998-10-06
Abstract: An optoelectronic device with a Group III Nitride active layer is disclosed that comprises a silicon carbide substrate; an optoelectronic diode with a Group III nitride active layer; a buffer structure selected from the group consisting of gallium nitride and indium gallium nitride between the silicon carbide substrate and the optoelectronic diode; and a stress-absorbing structure comprising a plurality of predetermined stress-relieving areas within the crystal structure of the buffer structure, so that stress-induced cracking that occurs in the buffer structure occurs at predetermined areas rather than elsewhere in the buffer structure.