baber/WOPTO huggingface dataset:
Patent CA-2463511-A1 (CA)
Inventor: NIELSEN CHRISTOPHER M
IPC: C07D401/14
Filed: 2002-10-15
Abstract: In one embodiment, the present invention describes the synthesis of 4-[(Z)-(4-bromophenyl)(ethoxyimino)methyl]-1'-[(2,4-dimethyl-1-oxido-3-pyridinyl)carbonyl]-4'-methyl-1,4'-bipiperidine, and intermediates therefor from easily available starting materials by a simple route.
Patent CA-2465253-A1 (CA)
Inventor: PHELPS MAX R
IPC: H01M8/06
Filed: 2002-11-06
Abstract: L'invention concerne des micro-chambres de combustion, des micro-réformateurs et des procédés de reformage à la vapeur d'alcools sur un catalyseur. Ces micro-chambres de combustion peuvent présenter de très petites dimensions et peuvent fonctionner à très basses températures. L'invention concerne également les propriétés desdites micro-chambres de combustion et les excellents résultats obtenus par la mise en oeuvre desdits procédés.
Patent CA-2471905-A1 (CA)
Title: Modular service unit
Inventor: MCCARTHY KENNETH WILLIAM
IPC: F21S8/02
Filed: 2002-12-20
Abstract: Modular service unit (10A) comprising a pair of elongate light fittings EACH  comprising a reflector housing (14) having one or more light tubes (24).  Either a bridging plate, or an intermediate housing (26), is releasably attached to or supported by adjacent longitudinal side edges (34) of each reflector housing (14), and forms a structural part of an auxiliary service facility. The auxiliary service facility can include, for example, air conditioning ducts or diffusers (17A), fire alarm detectors, fire sprinklers with flexible pipe connections, speakers, security sensors, and secondary light fittings. A plurality of modular service units may be incorporated in a suspended ceiling.
Patent CA-2473418-A1 (CA)
Title: A system for analyzing network load and other traffic characteristics of executable software applications
Inventor: MCBRIDE EDMUND JOSEPH
IPC: H04L12/26
Filed: 2003-01-22
Abstract: A network load analyzer (117) determines a network load for one or more software applications (112) concurrently operating in a network. The network load analyzer (117) includes a trace analyzer for analyzing at least one trace input file over a plurality of predetermined sample time intervals to produce at least one trace output file. An analyzer determines information from the at least one trace output file responsive to receiving the at least one trace output file to produce determined information. An output device (110) displays the determined information from the at least one trace output file.
Patent CA-2474407-A1 (CA)
Inventor: DEPPERMANN KEVIN L
IPC: B02C17/14
Filed: 2003-01-30
Abstract: Selon l'invention, un récipient tubulaire est chargé avec une combinaison de corps broyants et d'une matière à broyer. Le récipient contenant les corps broyants et ladite matière est alors fermé avec un capuchon. Le broyage de la matière y contenue est réalisé par mouvement alternatif du récipient fermé dans un sens parallèle à son axe longitudinal. Les corps broyants peuvent comprendre un boulet ou un cône de broyage, voire une pluralité de boulets, éventuellement de tailles différentes. En vue d'une augmentation de volume, une pluralité de récipients peuvent être regroupés sur un porte-échantillons. Le porte-échantillons est alors mis en mouvement alternatif dans un sens parallèle aux axes des récipients qu'il supporte.
Patent CA-2474679-A1 (CA)
Title: Surgical clip with adjustable spring force
Inventor: ANDERSON RUSSELL J
IPC: A61B17/12
Filed: 2003-03-11
Abstract: A surgical clip with adjustable bias spring. The surgical clip includes a moveable slide assembly, whereby the positionning of the slide relative to the clip adjusts the relative compression or extension of the biasing spring.
Patent CA-2474800-A1 (CA)
Title: Polymorphisms in the human gene for tpmt and their use in diagnostic and therapeutic applications
Inventor: SCHWAB MATTHIAS
IPC: C12Q1/68
Filed: 2003-02-04
Abstract: The present invention relates to a polymorphic TPMT polynucleotide. Moreover , the invention relates to genes or vectors comprising the polynucleotides of the invention and to a host cell genetically engineered with the polynucleotide or gene of the invention. Further, the invention relates to methods for producing molecular variant polypeptides or fragments thereof, methods for producing cells capable of expressing a molecular variant polypeptide and to a polypeptide or fragment thereof encoded by the polynucleotide or the gene of the invention or which is obtainable by the method or from the cells produced by the method of the invention. Furthermor e, the invention relates to an antibody which binds specifically the polypeptid e of the invention. Moreover, the invention relates to a transgenic non-human animal. The invention also relates to a solid support comprising one or a plurality of the above mentioned polynucleotides, genes, vectors, polypeptides, antibodies or host cells. Furthermore, methods of identifying a polymorphism, identifying and obtaining a pro-drug or drug or an inhibitor a re also encompassed by the present invention. In addition, the invention relate s to methods for producing of a pharmaceutical composition and to methods of diagnosing a disease. Further, the invention relates to a method of detectio n of the polynucleotide of the invention. Furthermore, comprise by the present invention are a diagnostic and a pharmaceutical composition. Even more, the invention relates to uses of the polynucleotides, genes, vectors, polypeptid es or antibodies of the invention for the preparation of pharmaceutical or diagnostic compositions. Finally, the invention relates to a diagnostic kit.
Patent CA-2476455-A1 (CA)
Inventor: NIEN MING
IPC: E06B9/36
Filed: 2004-08-04
Abstract: An upper frame for a vertical Venetian blind includes a horizontal rod and a slide rail. The horizontal rod is formed axially with at least two rod portions, and the slide rail is axially formed with at least two slide rail portions. The rod portions can be connected together to make up the horizontal rod and the slide rail portions can be connected together to make up the slide rail. The rod portions and the slide rail portions are separable or collapsible before they are assembled, able to be packed with less space to save cost in packing, storing and transporting.
Patent CA-2480872-A1 (CA)
Title: Amino acids with affinity for the .alpha.-2-.delta.-protein
Inventor: SCHWARZ JACOB BRADLEY
IPC: C07C229/08
Filed: 2003-03-17
Abstract: This invention relates to certain .beta.-amino acids that bind to the alpha- 2- delta (.alpha.2.delta.) subunit of a calcium channel. These compounds and their pharmaceutically acceptable salts are useful in the treatment of a variety of psychiatric, pain and other disorders.
Patent CA-2482468-A1 (CA)
Inventor: BIERNACKI WOJCIECH
IPC: B31B50/06
Filed: 2004-09-23
Abstract: A new and improved apparatus or system for automatically assembling or erecting tote containers, and a corresponding method or process for practicing or implementing the assembly or erection of the tote containers, is disclosed wherein tote container workpieces are disposed in a serial array within a magazine or hopper. The tote container workpieces are serially and individually removed from the magazine or hopper, expanded from their FLATTENED states to their OPENED or EXPANDED states, and have their flap members folded upwardly and inwardly with respect to the lower or bottom edge portions of each tote container workpiece, in accordance with a predetermined procedural sequence, whereby each tote container is automatically assembled, as a result of the flap members being engaged with each other in an intermeshed, interengaged, and interlocked manner so as to effectively form the bottom support surface of the tote container without the need for fixing, bonding, or otherwise permanently securing the flap members together. As a result of such structure, each tote container is then capable of being used, and as may be subsequently desired or required, disassembled and reused.
Patent CA-2482749-A1 (CA)
Inventor: SHI YU
IPC: C08J7/048
Filed: 2003-04-07
Abstract: Coatings are provided to give polymeric structures a top coat that improves the gas barrier properties of the structure while enhancing the water resistance of the top coating and while improving the adhesion of the top co at to an underlying layer of the structure. These top coat compositions compris e an organic barrier coating material in combination with an epoxide additive which enhances the water resistance, adhesion, gas barrier, or a combination thereof, of the top coat barrier layer. Multilayer structures having this to p coat are also provided, particularly in the form of containers for food and beverage packaging.
Patent CA-2483404-A1 (CA)
Title: Monitoring a parameter with low power consumption for aircraft landing gear data logger
Inventor: SCHMIDT ROBERT KYLE
IPC: B64F5/00
Filed: 2003-04-28
Abstract: Apparatus for monitoring a parameter associated with a structural component comprises a module (1) which is attachable to the structural component and which is associated with a sensor (2) for making measurements of said parameter. The module incorporates a power supply (7) for powering the apparatus; a memory (4) for storing data from the sensor, and a processor (3) to process measurement signals from the sensor (2) and to store data in said memory (4). A display (5) for displaying measurements made by the sensor (2) may also be provided. The processor may make use of an algorithm such as a rainflow counting algorithm to reduce data stored. For energy saving, the sensor (2) is only powered on as required to take a measurement. The sensor (3) is interfaced to the processor through a signal processing subsystem (6) consisting of an amplifier and A to D converter, and each is turned on and off as required to power the sensor (2) for measuring. A sensor such as a tilt-switch (8) may also be used to control powering of the sensor (2). A  communication link allows downloading of data from the memory, and recharging of the battery (7). Alternatively, the memory (4) and battery (7) are incorporated in a unit which is removable from the apparatus so that the data in the memory can be processed elsewhere.
Patent CA-2487987-A1 (CA)
Inventor: EROFEEV ANDREI V
IPC: A61N1/32
Filed: 2003-06-19
Abstract: The present invention provides method and apparatus for treating tissue in a region at depth by applying optical radiation thereto of a wavelength able to reach the depth of the region and of a selected relatively low power for a duration sufficient for the radiation to effect the desired treatment while concurrently cooling tissue above the selected region to protect such tissue.  Treatment may be enhanced by applying mechanical, acoustic or electrical stimulation to the region.
Patent CA-2490093-A1 (CA)
Inventor: CARIGNAN STEVE
IPC: B62D55/12
Filed: 2004-12-13
Abstract: This invention relates to a sprocket and a track system for a motorcycle or other similar vehicle adapted to convert the rear wheel of a conventional two wheel vehicle to a track system. The track system includes a supplementary frame adjusted to the rear of the main frame of the motorcycle. A rotatable support wheel is adjustably secured to the free end of the backside portion of the frame in a spaced relation to the rear wheel of the motorcycle. A splittable sprocket is placed around the rim of the rear wheel in place of the tire. An endless track having an external surface and an inner surface operatively wraps around the sprocket and the support wheel.
Patent CA-2490774-A1 (CA)
Title: Pivoting ski spindle
Inventor: ROBERTS KENN
IPC: B62D55/07
Filed: 2004-10-18
Abstract: " In a two piece device for altering the lateral pitch of the ski's of a snowmobile when turning force is brought forward simultaneously in an action to turn the machine, the ski spindle Lateral angle will have direct reaction on the pitch of a ski, causing the ski's to have a greater effect in the turning of the ski (Duel for both ski's). Turning of the steering handle will turn the steering arms that will be directly attached to the two-piece spindle of the skis. Steering energy from the steering arm directly to the spindle will simultaneously alter the angle of the lower spindle which is directly attached to the ski and make the ski's laterally pitch in the direction of the turn and will also turn the ski direction of the radius of the spindle.
Patent CA-2492342-A1 (CA)
Title: Novel bio-active pyrimidine derivatives
Inventor: AGGARWAL PAWAN
IPC: A61P25/00
Filed: 2003-07-21
Abstract: The present invention relates to novel derivatives of the general formula (I ), their derivatives, their analogs, their tautomeric forms, their stereoisomer s, their polymorphs, their hydrates, their solvates, their pharmaceutically acceptable salts and pharmaceutically acceptable compositions containing the m. The present invention more particularly provides novel pyrimidine derivative s of the general formula (I).
Patent CA-2492687-A1 (CA)
Title: Autostereoscopic projection system
Inventor: RELKE INGO
IPC: G02B30/25
Filed: 2003-07-11
Abstract: The invention relates to an autostereoscopic projection system comprising at least one projector (4) and at least one filter array (F~1, F~2) which is provided with a plurality of filter elements that are disposed in columns and rows. Bits of information about views of a scene or an object are projected onto a projection screen (3) by means of said projector/s (4), where said bits of information are reproduced on image-reproducing elements and are made visible to at least one viewer (5) after penetrating one or several filter arrays (F~1, F~2). The image-reproducing elements correspond with associated filter elements regarding the direction of extension of the bits of information such that a viewer (S) sees mostly bits of information from a first selection of views with one eye while seeing mostly bits of information from a second selection of views with the other eye, whereby an impression of space is created for the viewer (5).
Patent CA-2502227-A1 (CA)
Title: Nitrone compounds, pharmaceutical compositions containing the same and methods for treating inflammation and neuropathic pain
Inventor: KHAN M AMIN
IPC: A61K/
Filed: 2003-10-15
Abstract: Disclosed are nitrone compounds and pharmaceutical compositions containing such compounds. The nitrone compounds have one to six additional carbons bridging between the nitrone functionality and the nitrone aryl ring. The disclosed compositions are useful as therapeutics for inflammation-related conditions and analgesia in mammals, such as arthritis, and for neuropathic pain and traumatic injuries such as traumatic brain injury and acute spinal cord injury. The invention accordingly extends to the use of the compounds and compositions for the stated treatments, and as appropriate, to the use of the compounds for the preparation of pharmaceutical compositions for such treatments.
Patent CA-2502853-A1 (CA)
Title: Formulation for enhancing the flavour metabolism of yeast and bacteria in sponge, dough, brew and sourdough fermentation systems
Inventor: CAPELLE STEFAN
IPC: A23L27/21
Filed: 2003-11-14
Abstract: The present invention relates to ingredient formulations that comprise a blend of amino acids comprising at least one of the amino acids Leucine, Valine, Iso-leucine and/or Phenylalanine, an preferably at least two or three thereof to enhance flavor metabolism of yeast and/or bacteria in long fermentation systems and to their use in for instance winery or brew systems, pre-dough systems (such as sponge and dough) or sourdough systems (fresh or dried) and/or in raw materials used in bakery such as flour, malt extract, wheat germs or other germs, a fermentable carbon source, bran, malt, The role of these ingredient formulations is to improve rheological properties and/or to enhance the flavor profile. The amino acid blend of the invention can be used to intensify and/or to diversify flavors in a fermentation system. Possibly other flavor enhancers and/or yeast can be added. To produce different kinds of flavor profiles by the yeast, the free amino acids of the invention can be supplemented to a protein hydrolysate.
Patent CA-2502915-A1 (CA)
Inventor: LEONARD THOMAS W
IPC: A61K9/20
Filed: 2003-11-19
Abstract: Methods are disclosed for forming a solid pharmaceutical composition having a desired release profile that include selecting hydroxypropylmethyl cellulose having a particular particle distribution to obtain the desired release profile, and forming a solid pharmaceutical composition comprising a core that comprises a bio-active and the hydroxypropylmethyl cellulose. Solid pharmaceutical compositions are also disclosed that include a bio-active, and hydroxypropylmethyl cellulose having a particle size that is selected to obtain a desired release profile.
Patent CA-2503470-A1 (CA)
Inventor: MOGIL MELVIN S
IPC: A45C13/00
Filed: 2005-04-01
Abstract: A soft sided insulated container assembly includes a first portion having an insulated, soft sided external wall structure, and an internal, substantially rigid molded plastic receptacle mounted therein. It has a cover structure that includes a reinforcement member for engaging a land region of the molded receptacle, thereby tending to yield an interface tending to have a sealing relationship. Both the receptacle and the engaging seal member of the lid may be outwardly splayed. The container may also include a thermal storage element, and the container may have an accommodation for receiving the thermal storage element.
Patent CA-2503944-A1 (CA)
Title: Frying device
Inventor: MAURER ULRICH
IPC: A23L19/18
Filed: 2003-10-30
Abstract: The inventive frying device (10) which comprises a unit (12) for conveying food (21) to be fried and a frying drum (11), is disadvantaged by the fact that the existing transport unit operates by scooping and, thereby does not convey a permanent amount of the food to be fried to the drum. The inventive device eliminates said disadvantage by portionwisely taking the food from a food container, weighting and conveying it to the drum.
Patent CA-2507129-A1 (CA)
Title: Methods and systems for remote call establishment
Inventor: KUNUTURI NAGENDRA
IPC: H04L/
Filed: 2003-11-25
Abstract: Methods and systems are described for remote establishment of a call from a first device (home phone 210) to a second device (called phone 212). In said methods and systems the information is retrieved from the first device (home phone 210) regarding the second device (called phone 212) along with information associating the user with a device associated with the user (remote phone 202). The call is then transferred to a switch (SSP 214, SSP  208) associated with the user's device (remote phone 202). The switch (SSP 214, SSP 208) then forwards the call to the second device (called phone 212).
Patent CA-2508067-A1 (CA)
Inventor: LE HOUARNER YVES
IPC: D06M10/00
Filed: 2005-05-20
Abstract: La méthode de fabrication dun entoilage thermocollant consiste à imprimer par sérigraphie pour déposer des points directement sur la surface dun tissu tissé ou non-tissé (2), lesquels points sont constitués dun polymère qui forme une sous-couche de protection (3a), à déposer une couche extérieure (3b) dun polymère thermoadhésif sur la sous-couche (3a), et à soumettre le tissu (2) à un traitement thermique de façon à faire fondre ledit polymère thermoadhésif sur ladite sous-couche de protection. Le polymère formant la sous-couche (3a) est un polymère qui nest pas durci, mais qui est durcissable par lapplication dun bombardement électronique et, en outre, il possède une structure polymère compatible avec la structure du polymère thermoadhésif sur la couche extérieure (3b). Après le traitement thermique, lentoilage est soumis à laction dun rayonnement, en particulier un bombardement électronique, de façon à durcir le polymère de ladite sous-couche (3a). Le polymère de la sous-couche (3a) et le polymère de la couche extérieure (3b) ont de préférence la même structure polymère, étant constitués dun copolyamide ou dun polyéthylène.
Patent CA-2508529-A1 (CA)
Title: Procede et appareil destines aux systemes d'injection de carburant
Inventor: HARRISON JOHN BLAKEMORE
IPC: F02M21/02
Filed: 2003-10-21
Abstract: Un appareil (100) destiné à un système d'injection de carburant comprend une première chambre (15b) pouvant être reliée à une source de carburant gazeux à une pression d'entrée requise, une deuxième chambre (15c) qui peut être reliée à un moteur ou à un autre appareil de manière à lui fournir du carburant gazeux et qui est également reliée à ladite première chambre (15b) par l'intermédiaire d'un ensemble à soupapes réglables. Un moyen (25) de commande de l'écoulement comporte un orifice d'entrée qui peut être couplé à la première chambre (15b) et un orifice de sortie qui peut être couplé à un orifice (25b) afin de commander la pression au niveau de l'orifice de sortie du moyen (25) de commande de l'écoulement pour qu'elle ne dépasse pas 53 % de la pression d'entrée. L'appareil (100) comprend également un moyen (20) de détection de la pression de sortie et de commande de l'ensemble à soupapes, qui est tel que le contrôle du moyen (25) de commande de l'écoulement visant à ajuster l'écoulement de carburant gazeux en circulation commande la pression de sortie, qui à son tour, commande l'ensemble à soupapes réglables et la pression dans la deuxième chambre (15c) de manière à commander ainsi l'écoulement de carburant gazeux vers le dit moteur ou l'autre appareil.
Patent CA-2509141-A1 (CA)
Inventor: NIELABA LEONARD JOSEF ARNOLD
IPC: A61L31/04
Filed: 2003-12-11
Abstract: The invention relates to a soft and flexible surgical soft tissue mesh comprising polyethylene yarns, wherein the polyethylene yarns have a tensile strength of more than 1.0 Gpa and consist of a polyethylene with a relative viscosity of more than 5 dl/g. A further aspect of the invention is a method of producing a soft and flexible surgical soft tissue mesh comprising polyethylene yarns, wherein yarns are applied that comprise filaments made b y: a) spinning at least one filament from a solution of polyethylene with a relative viscosity of more than 5 dl/g in a solvent; b) cooling the filament obtained to form a gel filament c) removing at least partly the solvent from the gel filament; and d) drawing the filament in at least one drawing step before, during or after removing solvent.
Patent CA-2512719-A1 (CA)
Title: Compact inverted-f antenna
Inventor: HUANG YONG
IPC: H01Q1/38
Filed: 2005-07-20
Abstract: A compact inverted-F antenna having a radiator arm formed from portions disposed in two parallel spaced apart planes and connected together electrically to form a folded meander-line topology. The planes may be defined by the surfaces of a dielectric substrate and the radiator arm may be formed from upper and lower conductive traces printed on either side of the dielectric substrate and interconnected serially through filled via holes. The antenna includes a ground plane parallel to and spaced apart from the radiator arm. The ground plane may be a grid conductive wall formed from filled via holes through the dielectric substrate.
Patent CA-2514451-A1 (CA)
Title: Fluorochemical urethane composition for treatment of fibrous substrates
Inventor: LIEN LARRY A
IPC: D06N7/04
Filed: 2003-12-23
Abstract: The compositions comprise one or more fluorochemical urethane compounds and one or more silsesquioxane compounds. This fluorochemical urethane compound(s) comprises the reaction product of (a) one or more polyfunctional isocyanate compounds; (b) one or more fluorochemical monofunctional compounds; and optionally (c) one or more hydrophilic polyoxyalkylene compounds; and/or (d) one or more silane compounds.