baber/WOPTO huggingface dataset:
Patent CA-2454431-A1 (CA)
Title: Aircraft structural components
Inventor: GAITONDE JOHN MARTIN
IPC: B64C1/14
Filed: 2002-07-11
Abstract: A structural component such as wing skin (1) for an aircraft is formed generally of a first composite fibre and matrix material exhibiting a first tensile modulus in respect of tensile stress and a first tolerance of strain resulting from such stress. One or more openings (5, 6, 7) are provided in the component and the material of a portion of the component bounding the opening(s) is a second composite fibre and matrix material. The second material exhibits a second tensile modulus in respect of tensile stress that is smaller than the first tensile modulus of the first material and a second tolerance of strain resulting from such stress that is greater than the first tolerance of strain of the first material.
Patent CA-2455124-A1 (CA)
Inventor: KOGANITSKY GREGORY
IPC: G01C19/20
Filed: 2004-01-08
Abstract: The system consists of several gyros having general physical or conditional axis. The gyros described below are designed as the system of gyros' disks not having actual axle. The disks of gyros locate between support bearings and they form a sandwich structure. When density of the gyro's sandwich varies under an interaction of forces acting inside and outside of the gyro module, the support bearings have possibility to move along leading rods. The movement is executed by the pressing of the upper support bearing to the gyro-sandwich. This movement compensates the arise forces. The upper support bearing can move in relation to the lid of the gyro module case, which is motionless in relation to the bottom support bearing. All this system is in condition of dynamic balance. The destroying forces arising in rims of the gyro's disks are transmitted to a case of support bearings. The forces which arise as result of the rotating and the gyro-effects of the gyros' disks are transmitted through their own support bearings to working pistons of upper support bearing.   Sketch_1: (4_1 - 4_n) - gyros' disks; (7_1 -7_n) - cases of support bearings;  (26_1 -26_n) - pistons of upper support bearing; (27_1 -27_n) - compensatory cylinders; 28 -leading bushes.        A power supplying and controlling gyro-module is intended for the autonomous or remote-controlled devices. Its design is based on the system of gyros described above. The gyro-module consists of auxiliary equipment, an engine and a gyro-stabilizer. These subunits are coaxially incorporated into united module. The gyro-module may have as power supply subunit an electrical motor, a gas-turbine engine or an internal-combustion engine. The energy from the power supply subunit to consumers may be transmitted through a mechanical transmission, an electro-mechanical transmission, by means of a working substance or by multifunction method. The gyro-module may work as a power accumulator for a peak-consumption regime.   "Self serviced, urban taxi" having this gyro-module is described below as working principle of urban transport. This urban taxi is offered for service of urban area in which traffic of general transport is prohibited. It may be a rest-zone, a down-town or a protected architectural complex and etcetera.      The urban taxis are located in parking which are distributed along a servicing area. A client takes the taxi off a nearest to him parking and leaves the taxi in the parking which is nearest to end of his route. For starting of engine, the client should insert a credo-card and the driver-license into the reader of the control panel. Free taxis are redistributed between parking by means of a driver-controlled chain of taxis.
Patent CA-2455898-A1 (CA)
Inventor: HESS ROBERT A
IPC: A61L2/00
Filed: 2002-08-07
Abstract: L'invention repose sur la découverte que des matières biologiques et non biologiques peuvent être stérilisées, décontaminées ou désinfectées par une succession répétée de cycles de pressions relativement élevées et faibles. Ladite succession de cycles peut être exécutée à températures faibles, ambiantes ou élevées (par exemple, comprises entre environ -40 ·C et environ 95 ·C, ou dans des plages intermédiaires). Les nouvelles méthodes fondées sur ladite découverte peuvent être appliquées, par exemple, à la préparation de vaccins, à la stérilisation de plasma ou de sérum sanguins, de tissu végétal, animal et humain, de crachat, d'urine, de fèces, d'eau et d'ascite, à la décontamination de dispositifs militaires, à la production d'aliments et de boissons et à la désinfection de matériel médical. Lesdites nouvelles méthodes peuvent également être intégrées à des processus de production ou à des procédures de recherche.
Patent CA-2457836-A1 (CA)
Title: Agent prophylactique et/ou curatif pour les maladies induites par l'activite de l'arteriosclerose
Inventor: SASAKI KAZUYO
IPC: A61P43/00
Filed: 2002-08-21
Abstract: La présente invention concerne un agent prophylactique et/ou curatif destiné aux maladies liées à l'activité de l'artériosclérose, telles que les cardiopathies ischémiques et le syndrome artériel coronarien aigu. Cet agent prophylactique et/ou curatif contient en tant qu'ingrédient actif un composé représenté par la formule (I) ou un sel pharmaceutiquement acceptable de ce composé. Cet agent prophylactique et/ou curatif pour les maladies induites par l'activité de l'artériosclérose est nouveau et plus puissant que les médicaments connus à ce jour. Dans la formule, A représente un anneau thiazolidinedione et autres; -X- représente -O- ou S- ; =Y- représente =N- ou =CR?5¿- ; R?1¿, R?2¿, R?3¿, R?4¿ et R?5¿ représentent indépendamment hydrogène et autres; n représente un entier compris entre 0 et 3; et la ligne en pointillé indique que la liaison peut être une liaison double. Formule (I)
Patent CA-2459189-A1 (CA)
Title: Gutter protector
Inventor: OLTHOFF JOHN R
IPC: E04D13/00
Filed: 2004-02-27
Abstract: A gutter protector for keeping debris and insects out of the interior of a gutter comprising a plurality of flexible elongated gutter protector members formed of a porous open-cell foam, the foam incorporating therein an anti-microbial agent and a UV inhibitor, the members being formed in sections of predetermined length, the members being shaped to fit in a predetermined gutter shape, each member having a recessed portion in a lower side thereof that is spaced away from the gutter and allows water to flow unobstructed therethrough, the recessed portion being substantially isolated from the exterior of the protector member so as to permit water to flow unobstructed through the gutter without admitting insects to the interior of the recessed portion.
Patent CA-2459695-A1 (CA)
Inventor: COTE ANDREW L SR
IPC: A61M39/00
Filed: 2002-08-20
Abstract: A medical valve has a resilient member (22) that is forcibly expanded to an expanded volume from a normal volume. Specifically, the valve operates in a closed mode that prevents fluid flow, and an open mode that permits fluid flow. To these ends, the valve has a housing having an inlet and an outlet, and the noted resilient member (22) within the housing. The resilient member and housing form a fluid channel between the inlet and the outlet. The fluid channel at least in part extends through the resilient member (22). The fluid channel at least in part extends through the resilient member. The fluid channel has a given portion formed by a variable volume portion (54) of the resilient member. The variable volume portion (54) has a normal volume when in the closed mode, and an expanded volume when in the open mode. The expanded volume is greater than the normal volume.
Patent CA-2462379-A1 (CA)
Title: System and method for monitoring software queuing applications
Inventor: MONTERO SANCHEZ ANGEL L
IPC: G06F11/34
Filed: 2002-08-13
Abstract: A computer implemented method for monitoring up-stream and down-stream software applications in a message queuing transmission system. The transmission system comprises at least one processing task that is able to read a plurality of incoming messages from at least one input queue and to write a plurality of outgoing messages into at least one output queue. The method allows for determining the number of messages in each of the input queues and the number of messages in each of the output queues, for determining the activation status of the processing task, and for gathering the results to display on a task monitor screen. The depth and status information are regularly refreshed.
Patent CA-2465022-A1 (CA)
Inventor: ITO YOSHIAKI
IPC: D21F7/08
Filed: 2004-04-19
Abstract: This invention relates to a papermaking felt which makes it possible to increase the proportion of the base body thereby preventing flattening without costing extra production man-hour, and to maintain the functions such as the water drainage, wet paper smoothening capability, and wet paper web transport capability throughout its entire use period by.        The papermaking felt composed of a base body and a batt fiber layer is characterized in that one or more thicknesses of endless base bodies are disposed on the felt back-face side and one or more thicknesses of open-ended base bodies is annularly wound not less than one turn on the felt front-face side.
Patent CA-2466397-A1 (CA)
Title: Rectangular baling press
Inventor: DUBOIS JEAN-YVES
IPC: A01F15/08
Filed: 2004-05-05
Abstract: Cutting devices are known in rectangular baling presses that can be taken out of operation so that cut or uncut harvested material is selectively pressed.  However, this is disadvantageous since it is difficult to hold cut harvested material together with binder twine under high tension. A rectangular baling press is proposed in which the cutting device is taken out of operation at least at the start and end of bale formation so that the twine presses only against uncut material at the end of the bale.  The cutting device may additionally be taken in and out of operation during formation of the bale so that upper and lower layers of the bale are also formed by uncut material.
Patent CA-2467101-A1 (CA)
Title: System for controlling the flow pattern of a recovery boiler
Inventor: UPPSTU ERIK
IPC: F23G7/04
Filed: 2002-11-05
Abstract: The invention relates to a system for controlling the flow field in a soda recovery boiler, said soda recovery boiler comprising at least a furnace (1), primary air ports (4) in the lower part of the furnace, so-called secondary combustion air ports (5) disposed above these, black liquor spray nozzles (6) placed similarly above these and combustion air ports (5b) disposed above the black liquor spray nozzles (6). According to the invention, the soda recovery boiler is provided with substantially thin jets (7, 7a, 7b) supplying energy into the flow field and having a jet pressure in the nozzle equal to at least twice the jet pressure in the combustion air ports (5, 5b).
Patent CA-2467792-A1 (CA)
Title: Spacer for suspension arm bushing assemblies
Inventor: ROSS JOSEPH M
IPC: F16F1/387
Filed: 2002-12-17
Abstract: A spacer (30) apparatus for insulating a beam bushing assembly of an axle/suspension system from direct metal-to-metal contact with the vehicle frame hanger on which the assembly is pivotally mounted. In one embodiment, an integrally-formed one-piece apparatus includes a spacer disk portion (31) and collar portions (32, 33), whereby the collars provide a complementary fit of the spacer apparatus on the bushing assembly mounting tube, and generally prevents or minimizes relative movement between the spacer disk and bushing assembly. In other embodiments, one or more load dissipation structures mounted on or forming a part of the beam and/or its bushing assembly prevent substantially non-planar surfaces of the assembly from contacting spacer disk by increasing the bearing area of those surfaces which contact the disk. These apparatus generally eliminate excessive wear or damage to the spacer disk and possible resulting damage to the axle/suspension system.
Patent CA-2469321-A1 (CA)
Inventor: MCLARNON CHRISTOPHER
IPC: B01D53/60
Filed: 2002-12-06
Abstract: A process and apparatus for removing SO2, NO, and NO2 from a gas stream having the steps of oxidizing (60) a portion of the NO in the flue gas stream to NO2, scrubbing (62) the SO2, NO, NO2 with an ammonia scrubbing solution, and removing (64) any ammonia aerosols generated by the scrubbing in a wet electrostatic precipitator. The process can also remove Hg by oxidizing it to HgO and removing it in the wet electrostatic precipitator. Ammonium sulphate, a valuable fertilizer, can be withdrawn from the scrubbing solution.
Patent CA-2469831-A1 (CA)
Title: Polymeres a base de ctfe/vca/hfp ou tfe/vca/hfp
Inventor: PASCAL THIERRY
IPC: C08F234/02
Filed: 2004-05-18
Abstract: L'invention a pour objet un copolymère comprenant au moins 3 motifs P1, P2 et P3 de formules générales suivantes: (voir formules P1, P2, P3) avec X1, X2 et X3 identiques ou différents, pris dans le groupe d'atomes comprenant H, F, Cl et Br; avec R1 pris dans le groupe d'atomes comprenant H, F, Cl et Br; avec R2 un groupement carboné comprenant de 1 à 10 atomes de carbone partiellement ou totalement fluorés; avec Y1 et Y2 identiques ou différents, pris soit dans le groupe d'atomes comprenant H, F, Cl et Br, soit dans la famille des groupements carbonés comprenant de 1 à 10 atomes de carbone; avec Y3 un groupement carbonyle ou un groupement carboné divalent; la teneur en motif P2 dans le copolymère étant comprise entre 30 et 70% molaire pour respectivement une teneur en motifs P1 et P3 dans le copolymère compris e entre 70 et 30% molaire et la masse molaire moyenne en poids (Mw) dudit copolymère étant comprise entre 10 3 et 10 6 g/mole. De préférence, on a un copolymère de type CTFE/VCA/HFP ou TFE/VCA/HFP. Ce copolymère est utilisable pour la réalisation de formulations pour la fabrication d'objets transparents présentant une température de transition vitreuse supérieure à 60.degree.C, ces objets pouvant en particulier servir de guide ou de conducteur de la lumière de longueurs d'ondes de typevisible ou proche infra rouge.
Patent CA-2471195-A1 (CA)
Inventor: MCFADDEN ROBERT CASSIN
IPC: G08B21/02
Filed: 2004-06-16
Abstract: A detection system and method having at least one detection unit, and a control centre unit.      The detection unit includes at least one sensor configured to generate sensor data correlated to sensed conditions, a locator for actively determining location data corresponding to the location of the detection unit, and a communicator configured to communicate the sensor data and location data.      The control centre includes a receiver for receiving the sensor data and the location data, together with a control processor which is configured to determine a threat level correlated to the sensor data.
Patent CA-2472720-A1 (CA)
Title: Distributor base for distributing a gas which is laden with fine solids particles
Inventor: HAUZENBERGER FRANZ
IPC: B08B7/04
Filed: 2003-02-10
Abstract: The invention relates to a distributor bottom (1), especially a nozzle distributor bottom, for the distribution of a gas charged with solid particles, preferably used in a fluidised bed unit, especially for the reduction of solid particles containing metal oxide. At least one moveable cleaning device is arranged on the distribution bottom, enabling the formation of deposits on the distributor bottom, especially on the nozzles of the distributor bottom to be reduced during operation of said distributor bottom, and enabling deposits already formed thereon to be at least partially removed.  The cleaning device is provided with a means (3) for cleaning the distributor bottom by means of a directly mechanical, especially beating effect on the distributor bottom, especially the nozzles of a nozzle distributor bottom. The invention also relates to a method for reducing the formation of deposits and/or at least partial removal of deposits on a distributor bottom.
Patent CA-2474154-A1 (CA)
Inventor: TATTON WILLIAM G
IPC: A61K31/135
Filed: 2003-01-21
Abstract: Methods for treating eye disorders by administering desmethyldeprenyl are described.
Patent CA-2476858-A1 (CA)
Title: The lotus chair
Inventor: AZEEZ KAM
IPC: A47C1/00
Filed: 2004-08-06
Abstract: A yoga exercising device for helping the user maintain a comfortable and correct posture in the full and half lotus positions of yoga. The yoga exercising device comprises a rigid angling support means with an upper side and a lower side.  The upper side having a posterior portion and an anterior portion and the upper side being angled at an angle of less than 15° to the horizontal when the device is in use by the yoga practitioner in the lotus or half lotus positions. In this way the posterior portion of the upper side is higher than the anterior portion of the upper side.  Further, the upper side is covered by at least one thin cushioning layer.
Patent CA-2478048-A1 (CA)
Inventor: BOOJAMRA CONSTANTINE G
IPC: C07D249/08
Filed: 2003-03-07
Abstract: L'invention concerne de composés de florfénicol dont la structure chimique est représentée par la formule (I), ces composés étant utiles dans le traitement et/ou la prévention d'infections bactériennes concernant un large domaine de patients, entre autres, des oiseaux, des poissons, des mollusques et crustacés, et des mammifères.
Patent CA-2478803-A1 (CA)
Title: Methods of modulating cd200 receptors
Inventor: SEDGWICK JONATHON D
IPC: A61P25/16
Filed: 2003-03-13
Abstract: Provided are methods for modulating activity of the immune system using agonists or antagonists of a CD200 receptor. Also provided are methods of treatment and diagnosis of immune disorders.
Patent CA-2480767-A1 (CA)
Title: Self-metering dispensing device
Inventor: SCHILLER STEVEN E
IPC: B65D83/16
Filed: 2003-02-27
Abstract: A self metering dispensing device for dispensing a predetermined quantity of material from an aerosol container. First and second actuating members (31, 18) are pivotally connected to a housing (12) for the container and a nozzle actuating member (36) is connected to the first actuating member. A pneumatic member in the form of a cylinder (28) with a piston or a telescoping valve is operatively associated with the first and second actuating members. A  compressive force placed on the second actuating member (18) causes the nozzle activating member to contact the container (62) valve to dispense product from the container. A controlled metering of product is produced by an air (42) regulator connected to the pneumatic member.
Patent CA-2481707-A1 (CA)
Inventor: SHIN HWA-SUP
IPC: A61P27/02
Filed: 2003-04-10
Abstract: L'invention concerne des dérivés de benzopyrane substitués au moyen d'amines secondaires comprenant un tétrazole, leur procédé de préparation, et des compositions pharmaceutiques contenant lesdits dérivés. Les composés de l'invention peuvent être utilisés pour protéger les cellules neuronales et réduire les lésions cérébrales; pour inhiber l'oxydation et la génération d'oxyde nitrique; pour protéger le coeur; pour supprimer l'angiogénèse; pour préserver des organes tels que les reins, le coeur et des tissus et protéger des organes au cours d'une chirurgie cardio-vasculaire principale.
Patent CA-2485345-A1 (CA)
Title: Connecteur electrique automatique
Inventor: STELTZER GORDON
IPC: H01R4/48
Filed: 2003-06-05
Abstract: L'invention concerne un connecteur électrique (10) comprenant une coque (12) et un coin (14, 16). La coque (12) définit un passage de réception du coin (30, 32). Le coin (14, 16) est conçu pour être calé contre la coque (23) lorsqu'il est inséré dans le passage de réception du coin (30, 32) . Le coin (14, 16) comprend un canal de réception de conducteur conçu pour recevoir et maintenir fixement un conducteur (A, B) dans la coque lorsque le coin (14, 16) est calé dans la coque. La coque (12) comprend une première partie avec une première rigidité en flexion générant une première force de verrouillage sur le coin (14, 16) lorsque celui-ci est calé dans la première partie de la coque et une seconde partie avec une seconde rigidité en flexion générant une seconde force de verrouillage dans le coin (14, 16) lorsque celui-ci est calé dans la seconde partie de la coque.
Patent CA-2485869-A1 (CA)
Inventor: MATSUMOTO TETSUYA
IPC: C07D239/42
Filed: 2003-05-14
Abstract: L'invention concerne des médicaments préventifs ou thérapeutiques, par voie orale, contre la pollakiurie et l'incontinence urinaire, ou inducteurs de sommeil, contenant en tant que principes actifs des composés représentés par la formule générale (I) : ou des sels de ces composés, acceptables sur le plan pharmaceutique, qui possèdent une excellente absorbabilité orale, dans laquelle R1 représente un atome d'hydrogène ou un groupe alkyle linéaire ou ramifié de 1 à 3 atomes de carbone, R2 représente un atome d'hydrogène ou un groupe isopropyle, et Ar représente un groupe hétéroaromatique contenant deux hétéroatomes.
Patent CA-2485993-A1 (CA)
Inventor: MILWICH MARKUS
IPC: A61F2/04
Filed: 2004-10-27
Abstract: The invention relates to a tubular implant, in particular a stent, in the form of a round braid composed of threads of biocompatible material extending in oppositely directed helices and crossing over each other, thread areas located at the tube ends being free from thread ends, and threads present there being guided back into the braid structure.
Patent CA-2488503-A1 (CA)
Inventor: BLEASE TREVOR GRAHAM
IPC: C09K23/00
Filed: 2003-06-13
Abstract: Polyethylene glycol esters and amides of polymerised fatty acids are useful dispersing agents for solids, particularly particulate solids e.g.  agrochemicals, oil drilling mud components, pigments, personal care formulants, ceramics, magnetic materials, extenders, fillers, optical brighteners, textile auxiliaries, or soil removed from clothes during cleaning, in aqueous media. Particular such agents are of the formula (I):  [Pol]-(COX)m (I), where: Pol is the core residue of a polymerised fatty acid;  m is 2 or 3; and each X is: OM; where M is H, a cationic salt forming species or a group -(AO)nR7; or a group -NR8-(AO)nR9; where AO is an alkylene oxide residue; n is from 1 to 100; and R7, R8 and R9 are as defined, from H, an anionic group, alkyl or alkenyl; provided that at least one X is a group of the formula -(AO)nR7 or -NR8-(AO)nR9.
Patent CA-2488850-A1 (CA)
Title: Sustained release n-terminally truncated galectin-3 and antibodies to galectin-3 carbohydrate ligands for use in treating cancer
Inventor: LEFFLER HAKON
IPC: A61K39/395
Filed: 2002-06-10
Abstract: There is provided a composition having an effective amount ofN-terminally truncated galectin-3 in a pharmaceutically acceptable carrier or an effective amount of a nucleic acid sequence encoding N-terminally truncated galectin-3 in a pharmaceutically acceptable carrier. Also provided by the present invention is a method of treating cancer by administering to a patient in need of such treatment an effective amount of N-terminally truncated galectin-3 in a pharmaceutically acceptable carrier or an effective amount of a nucleic acid sequence encoding N-terminally truncated galectin-3 in a pharmaceutically acceptable carrier. The present invention also provides an antibody that specifically binds to carbohydrate ligands of galectin-3. Further, there is provided an anti-cancer treatment having an effective amount of N-terminally truncated galectin-3 and a pharmaceutically acceptable carrier or an effective amount of nucleic acid sequence encoding N-terminally truncated galectin-3 in a pharmaceutically acceptable carrier.
Patent CA-2489049-A1 (CA)
Inventor: VARNER DONALD
IPC: B65D85/00
Filed: 2004-12-06
Abstract: A package for a water-wiping apparatus for wiping standing water from a curved surface has sides forming a plastic enclosure. The enclosure is provided with an opening through one of the sides for tactile access to a specific physical feature of the water-wiping apparatus.