baber/WOPTO huggingface dataset:
Patent CA-2389485-A1 (CA)
Inventor: LACROIX CHARLES
IPC: F16K15/16
Filed: 2000-10-31
Abstract: L'invention concerne un dispositif de clapet de refoulement pour compresseur  de fluide. Ce dispositif comprend une plaque à clapets (11) avec un passage de refoulement (10) fermé par un clapet de refoulement (22) appuyé sur la plaqu e à clapets par un ressort (30). La plaque à clapets (11) comporte un logement  encastré (12) pour recevoir le clapet et le ressort, de forme adaptée à ces éléments pour les maintenir en position et interdire leur rotation. L'invention s'applique notamment aux compresseurs de fluide frigorigène.</SD OAB>
Patent CA-2390822-A1 (CA)
Title: Fuel additive and fuel composition containing the same
Inventor: WATANABE HIROSHI
IPC: C10L1/224
Filed: 2002-06-17
Abstract: A fuel additive containing an alkylene-oxide-adducted hydrocarbyl amide is disclosed. The alkylene-oxide-adducted hydrocarbyl amide is surprisingly useful for improving the acceleration response and the driving performance of internal combustion engines when used as fuel additives in hydrocarbon-based fuels, such as gasoline fuel or diesel fuel.
Patent CA-2393292-A1 (CA)
Inventor: WEBSTER CARL
IPC: A61P25/28
Filed: 2000-11-27
Abstract: The present invention relates to specific binding members directed to the brain, including specific binding members able to pass through the blood brain barrier or which are directed to areas of brain inflammation or blood brain barrier breakdown. Panels and mixtures of antibodies are provided, also individual antibody molecules and VH and VL domains, along with methods of obtaining specific binding members by selection, e.g. using libraries displayed on the surface of filamentous bacteriophage.
Patent CA-2394195-A1 (CA)
Title: Bulk bag with integral pallets
Inventor: MICHAELS RICHARD STEPHEN
IPC: B65D19/04
Filed: 2002-07-18
Abstract: A bulk bag with integral pallets includes a flexible bag body having a bottom and sidewalls. Two elongate pallet members are provided having axially extending openings adapted to receive fork tines from a fork lift. Each of the two elongate pallet members has at least one underlying wear pad.      The two elongate pallet members are secured to the bottom of the bag body with the least one underlying wear pad exposed.      The securing straps, laces or elasticized bands are protected from wear by the underlying wear pad which provides an underlying wear surface.
Patent CA-2399061-A1 (CA)
Inventor: HENNINK HENK
IPC: C12C5/00
Filed: 2001-02-01
Abstract: L'invention concerne un procédé de production de bière à stabilité de goût améliorée qui consiste à ajouter un enzyme désoxygénant avant et/ou pendant l'étape de brassage. La glucose-oxydase et les polyphényloxydases tels que la laccase sont représentatifs de ces enzymes désoxygénants. La qualité du goût de la bière "traitée" s'est avérée être sensiblement meilleure que la qualité du goût de la bière témoin.
Patent CA-2399897-A1 (CA)
Title: Detergent compositions with highly ethoxylated nonionic alcohol surfactants
Inventor: BLYTHING SANDRA ANN
IPC: C11D1/28
Filed: 2001-12-06
Abstract: A built laundry detergent composition contains anionic sulphonate surfactant  in combination with a minor amount of a highly ethoxylated nonionic surfacta nt which is a C~8-C~16 alcohol ethoxylated with an average of from 20 to 50 ethylene oxide groups. The composition exhibits improved oily soil detergenc y especially under hard water conditions.
Patent CA-2400740-A1 (CA)
Title: Traitement des lesions cutanees a l'aide de polyenylphosphatidylcholine
Inventor: PERRICONE NICHOLAS V
IPC: A61K8/36
Filed: 2000-06-23
Abstract: L'invention concerne l'application par voie topique de polyénylphosphatidylcholine pour traiter les lésions cutanées telles que la dermatite de contact (en particulier l'érythème fessier), la dermatite atopique, la xérose, l'eczéma (y compris l'eczéma sévère des mains et des pieds), l'acné rosacée, la séborrhée, le psoriasis, les brûlures thermiques et les brûlures par irradiation, d'autres types d'inflammation cutanée, et le vieillissement. Les compositions typiques contiennent d'environ 0,25 % à environ 10 % d'une préparation de polyénylphosphatidylcholine obtenue de sources naturelles telles que l'huile de soja qui contient au moins environ 25 % en poids, et de préférence environ 40 % ou plus, de dilinoéoylphosphatidylcholine.
Patent CA-2401816-A1 (CA)
Inventor: SCHMIDT GREGORY J
IPC: A63B55/00
Filed: 2002-09-06
Abstract: A pocket assembly is removably attached to a generally tubular body of a golf bag. The pocket assembly includes a receptacle with a pair of pockets for holding golf accessories. An upstanding rib is formed on the body, and spring clips are provided on the receptacle for gripping engagement with the rib to position the pocket assembly at a selected location on the body. When the pocket assembly is attached to the body, the receptacle straddles the rib and the pockets are disposed on opposite sides of the rib. The spring clips may be disengaged from the rib so that the pocket assembly may be removed from the body and relocated to another selected location on the body. Straps attached to the spring clips are wrapped around the body, and hook and loop fasteners are used to fasten the straps together.
Patent CA-2405217-A1 (CA)
Inventor: VANCE DAVID C
IPC: G07F17/32
Filed: 2002-09-25
Abstract: A gaming terminal includes at least one articulating element. The articulating element may be a monitor that may be moved along one or more axes, either automatically or by a gamer. A flat panel display may be used as the monitor of such a gaming terminal to facilitate articulation thereof. Due to the use of a flat panel display, the gaming terminal may be relatively compact when compared with conventional gaming terminals. Further compactness of the gaming terminal may be achieved by omitting elements for receiving, retaining, and dispensing currency. The gaming terminal may be part of a gaming network, which may also include on or more of a network server and an automated cashier. Methods for adjusting an articulating element of the gaming terminal are disclosed, as are methods for using a cashless gaming system.
Patent CA-2405610-A1 (CA)
Title: Differential injector
Inventor: GARCIA PAUL
IPC: B01F3/04
Filed: 2001-04-12
Abstract: A differential injector (20) for fluid mixing having a primary fluid inlet (26), a throat section (27) and a diverging discharge outlet (28). A secondary fluid is pulled into the discharge outlet, through annular recessed grooves, by suction action produced by the primary fluid of the venturi. A plurality of channels (32) feed the secondary fluid into the recessed annular grooves. The channels may be connected to a secondary fluid injection port (30) via an injection annulus (34).
Patent CA-2405903-A1 (CA)
Title: Stuffing box for a valve
Inventor: GONSIOR WOLFGANG
IPC: F16K49/00
Filed: 2001-04-06
Abstract: The invention relates to a valve that contains a piston (2) linked with the valve body (8) and received in a housing (4), and a stuffing box (14) interposed between the piston (2) and the housing (4). The stuffing boxes of  valves used for media having a high melting point and being operated close t o the melting point risk being damaged by so-called freezing medium due to the  adhesive properties of the medium in temperature ranges below the melting point. The aim of the invention is therefore to improve such a valve with fe w constructive efforts in such a manner that the material of the stuffing box reliably works in the liquid range of the medium. To this end, the housing ( 4) is provided with a heating device (16) in the area of the stuffing box (14).  The axial length of said heating device is larger than the axial length of t he stuffing box (14), and the heating device (16) axially protrudes beyond an axial end (22) of the stuffing box (14) by a predetermined length (24, 28).< /SDOAB>
Patent CA-2407427-A1 (CA)
Inventor: BRAULT MARK P
IPC: F16B45/00
Filed: 2001-04-25
Abstract: A breakaway link or flexible connector (30) take the form of a short coil of wireform material having known elastic and tensile properties. The breakaway link (30) is used to link articles in circumstances where there it is desirable to have the articles sepa-rate when exposed to a predetermined level of force. The breakaway link (30) is a simple coil (32,34,36) and will uncoil or release when exposed to predictable levels of force. The flexible connector (30) can be a crossed and hooked coil which will expand and/or respond predictably to a given range of force, but will resist opening until ex-posed to a much higher level of force. Both the breakaway link (30) and the flexible connector (30) are preferably constructed of known superelastic materials whose unique properties give the devices in-creased repeatability.
Patent CA-2410621-A1 (CA)
Title: Insert element for cavity sealing
Inventor: DANIERE PIERRE
IPC: B29L31/30
Filed: 2001-05-29
Abstract: An insert element (8) for sealing cavities (6, 7) in vehicle body carriers (4) has sealing means constituted by a foamable material (11) which is secured in the cavities (6, 7) by securing means (9). The insert element (8) comprises a foamable material (11) and a support structure (10) which comprises a frame (13) and an inner part (14) for carrying the foamable material (11). The frame (13) has at least two lateral and not immediately oppositely arranged support faces (12), and carries securing means (9). With this arrangement, the foamable material can completely engulf the securing means (9) with foam during the foaming process and can flow into apertures of an intermediate metal sheet (5) foreseen for receiving the securing means (9). This ensures that these apertures are impermeably sealed against air and noise during the foaming process. The foamable material is preferably constituted of a thermoplastic polymer which can form a closed-celled foam, thus increasing the noise insulating and noise absorbing properties, whilst also acting as a moisture barrier and an airtight sealant.
Patent CA-2410653-A1 (CA)
Title: Plastics packaging
Inventor: BUTCHER ROBERT ANDREW
IPC: B31B19/74
Filed: 2001-05-30
Abstract: A plurality of discrete packages (100) are manufactured from an indefinite length of gusseted packaging material (1). Each package (100) has an insert (9) inserted through an incision (7) in the packaging (1) which in use maintains a desired footprint of the package. Gaps (17) in welds (15) joining the bottom of the insert (9) to the packaging material (1) allow air to vent from between the insert (9) and the packaging material (1). Flaps (23) toward the rear of each package (100) join a leading package (100) to a following package (100a) by means of longitudinal welds (21) which allow gaps (22) for air to vent during the roll-up process.
Patent CA-2413431-A1 (CA)
Title: Enhanced flavour production in or relating to food by cultivation of various food-grade micro-organisms
Inventor: AYAD EMAN HUSSEN EL SAYED
IPC: A23L13/00
Filed: 2001-07-01
Abstract: New mixed cultures of two or more micro-organism strains are provided wherei n at least one of said micro-organism strains which are comprised in said mixe d culture is individually selected on the basis of its ability to perform part  of an enzymatic pathway, and said two or more selected micro-organism strain s together form a complete pathway towards a desired flavour component. Preferably, the mixed culture is a culture for the production of a fermented  product, such as yogurt or cheese or sausage. Said two or more micro-organis m strains are preferably co-cultivated. Particular and preferred embodiments a re starter cultures for the manufacturing of cheese, comprising a combination o f various Lactoccocus strains and a combination of a Brevibacterium strain and  a Staphylococcus strain, respectively.
Patent CA-2414772-A1 (CA)
Inventor: NASLUND JAN
IPC: A61K39/395
Filed: 2001-07-05
Abstract: The present invention relates to prevention and treatment of Alzheimer's disease (AD). More specifically, the invention relates to use of a non-wild type protofibril or compound(s) with protofibril forming activity for active immunisation in the purpose of treating or preventing AD. The invention further relates to a peptide, a.szlig.-Arc, with high protofibril forming activity as well as several applications thereof, such as antibodies against said peptide for passive immunisation against AD.
Patent CA-2417770-A1 (CA)
Inventor: WHEELER LYNN HENRY
IPC: G06F21/34
Filed: 2001-08-06
Abstract: Le processus d'authentification par un tiers de confiance comprend les étapes suivantes consistant: à créer une clé privée et une clé publique, dans un environnement sûr, à stocker la clé privée dans un dispositif, pendant sa création dans l'environnement sûr, à relier la clé publique avec d'autres informations, dans l'environnement sûr, à recevoir une entrée dans le dispositif, comprenant des données de vérification d'une entité, à identifier dans ce dispositif un état de vérification, d'après les données de vérification et les données préalablement stockées dans le dispositif, à produire, à l'aide de la clé privée et nonobstant l'état de vérification identifié, une signature numérique destinée à un message comprenant une indication de l'état de vérification identifié, à produire la signature numérique, aux fins de transmission avec une communication électronique, à identifier, lors de la réception de la communication électronique, les informations liées à la clé publique, par authentification du message au moyen de la clé publique, et à prendre en compte les informations identifiées et l'état de vérification indiqué. Les informations liées comprennent des aspects de sécurité du dispositif, et l'état de vérification concerne l'authentification de l'entité, exécutée par le dispositif.
Patent CA-2420729-A1 (CA)
Inventor: BROWN STEVE
IPC: E01F15/14
Filed: 2001-08-31
Abstract: A head assembly for a guardrail extruder terminal device. A head assembly is described that is lighter and more effective than prior art head assemblies.  The head assembly provides a throat that receives a corrugated guardrail. The rail is flattened by a narrowing of the throat or through combined action of the throat and a curved deflector plate. A curved plate contacts the flattened rail and extrudes it away from the head assembly. The throat is constructed from a pair of side members. The first side member is an elongated plate while the second side member is a short plate. The impact plate of the head assembly is vertically elongated and presents upper and lower overhangs that assist with vehicle engagement. In addition, the impact plate is provided with flanges on either side to help stiffen the plate. The head is also asymmetrical and streamlined. When the impact head is mounted on a rail member, the central point of impact is off-center with respect to the axis of the head.
Patent CA-2421155-A1 (CA)
Title: Osteoclast-associated receptor
Inventor: CHOI YONGWON
IPC: C12N15/12
Filed: 2001-09-04
Abstract: This invention relates to methods and compositions that modulate the activity of cells, such as osteoclast cells, involved in the growth, development, repair, degradation and homeostasis of bone tissue. The compositions may therefore by used to modulate such processes and to treat bone growth related disorders (for example, osteoporosis and osteopetrosis). In particular, the invention provides a novel polypeptide, referred to as the Osteoclast Associated Receptor or OSCAR, that is specifically expressed by oteoclast cells and modulates osteoclast cell activity. OSCAR nucleic acids (including vectors), fusion polypeptides and OSCAR specific antibodies are also provided, as well as diagnostic and screening assays using such nucleic acids, polypeptide and antibodies.
Patent CA-2424507-A1 (CA)
Title: Ceramic susceptor
Inventor: NATSUHARA MASUHIRO
IPC: H05B3/68
Filed: 2003-04-04
Abstract: Ceramic susceptor whose wafer-retaining face has superior isothermal properties, and that is suited to utilization in apparatuses for manufacturing semiconductors and in liquid-crystal manufacturing apparatuses. In plate-shaped sintered ceramic body 1, resistive heating element 2 is formed.      Fluctuation in pullback length L between sintered ceramic body outer-peripheral edge 1a and resistive heating element substantive-domain outer-peripheral edge 2a is within ~0.8%, while isothermal rating of the entire surface of the wafer-retaining face is ~1.0% or less. Preferable is a superior isothermal rating of ~0.5% or less that can be achieved by bringing the fluctuation in pullback length L to within ~0.5%.
Patent CA-2427146-A1 (CA)
Inventor: HOGENKAMP HENRICUS P C
IPC: A61K47/48
Filed: 2001-10-25
Abstract: L'invention concerne un agent, une composition et un procédé pour le traitement, la prophylaxie et/ou le diagnostic de troubles prolifératifs, ledit agent étant hautement et efficacement absorbé au niveau du site où se produit une prolifération cellulaire anormale.
Patent CA-2427159-A1 (CA)
Inventor: SEEDS GLEN MICHAEL
IPC: G06F16/22
Filed: 2003-04-29
Abstract: The invention introduces a methodology to automatically derive the relationships between tables and columns within tables so that problems such as those that result in double counting of information are avoided. It comprises a method for creati ng a report by first defining a model based on an existing database comprising two or mo re querySubjects, each querySubject comprising at least one fact column and one primary key column, then generating a hierarchy within the model. Next a further fac t is introduced into one of the querySubjects. The expression is decomposed into sub-queries so that double-counting of data in ambiguously defined situations is prevent ed using the further fact to determine that such decomposition is required. Finally, the data is accessed using the sub-queries, and a report is produced.
Patent CA-2430858-A1 (CA)
Title: Procede permettant d'effectuer des operations mathematiques dans un dispositif electronique, procede permettant de generer des nombres pseudo-aleatoires dans un dispositif electronique et procede permettant de crypter et de decrypter des donnees electroniques
Inventor: SORENSEN HANS MARTIN BOESGAARD
IPC: G06F17/10
Filed: 2001-12-07
Abstract: L'invention concerne un procédé permettant d'effectuer des calculs numériques dans un système mathématique, et consistant à exprimer ce système mathématique dans des termes discrets, à utiliser des variables en virgule fixe dans des calculs et à extraire un sous-ensemble de chiffres d'un nombre. Le sous-ensemble de chiffres peut représenter un nombre aléatoire ou pseudo-aléatoire. Le système mathématique peut être un système d'équations différentielles non linéaires, tel qu'un système chaotique, par exemple un système présentant un exposant de Lyapunov positif, ou un mappage discret, tel qu'une application logistique, une application d'Anosov ou une application de Hénon. Le procédé peut être appliqué à des algorithmes de cryptage et de décryptage, y compris des cryptages continus et des cryptages par blocs, des systèmes permettant de générer une signature numérique, des fonctions de condensation et des fonctions MAC (code d'authentification de message). L'invention concerne également un système permettant de tester le comportement périodique d'une solution du système mathématique.
Patent CA-2431739-A1 (CA)
Title: Modular refrigeration system for refrigeration appliance
Inventor: MORSE ROBERT L
IPC: F25D21/14
Filed: 2003-06-11
Abstract: A modular refrigeration system having an evaporator, a condenser, a compressor, and expansion device fluidly connected by a plurality of conduits. The modular refrigeration system includes an integral base plate to which the evaporator, condenser, expansion device, and compressor are mounted. A compressor mount is formed in the base plate and includes at least one integrally formed stud extending from the base plate. The compressor has at least one mounting flange in which the stud is received. A fastener is affixed to the stud to secure the compressor to the base plate. A drain pan is formed in the base plate beneath the compressor to collect condensate. A drain basin is located beneath the evaporator and is fluidly connected to the drain pan via a trough. Condensate from the evaporator drains to the drain pan where it is evaporated.
Patent CA-2432146-A1 (CA)
Title: Robinet de chasse d'eau double de toilettes
Inventor: TICKLE KARL THOMAS
IPC: E03D1/14
Filed: 2001-12-14
Abstract: L'invention concerne un robinet de chasse d'eau double (10) de toilettes pouvant être employé dans un mode de chasse complète dans lequel une quantité d'eau relativement importante est évacuée par la chasse, ou dans un mode de chasse partielle dans lequel une quantité d'eau relativement faible est évacuée par la chasse. Le robinet de chasse d'eau double (10) selon l'invention est composé d'une tige (36) portant une fermeture par soupape (38) pouvant être logée sur une sortie de la chasse, de moyens destinés à lever la tige (70, 72, 74), et de moyens flottants (50) fixés à la tige (36). Dans le mode de chasse complète, lesdits moyens flottants maintiennent la tige (36) dans la position ouverte jusqu'à ce que la quantité d'eau relativement importante soit évacuée, puis lesdits moyens flottants (50) perdent de la flottaison et la tige (36) redescend en position fermée sous l'effet de la gravité. Ledit robinet de chasse d'eau double est par ailleurs composé de moyens (54) fonctionnant dans le mode de chasse partielle afin d'ajouter une masse suffisante à la tige lorsque la quantité d'eau relativement faible à été évacuée, la tige (36) redescendant ainsi en position fermée.
Patent CA-2434097-A1 (CA)
Inventor: SARAFANOV ANDREY G
IPC: A61K48/00
Filed: 2002-01-11
Abstract: La présente invention concerne des méthodes qui permettent d'accroître la demi-vie du facteur VIII et plus spécifiquement des méthodes qui permettent d'allonger la demi-vie du facteur VIII au moyen d'une substitution d'acides aminés dans le domaine A2 ou dans le domaine C2 du facteur VIII ou bien encore dans les deux domaines. Cette invention concerne également des mutants du facteur VIII produits à l'aide de ces méthodes; une méthode d'utilisation d'une protéine associée au récepteur (RAP) pour allonger la demi-vie du facteur VIII; des polynucléotides codant le facteur VIII mutant, des polynucléotides codant RAP et des méthodes de traitement de l'hémophilie à l'aide des polypeptides et des polynucléotides selon l'invention.
Patent CA-2439159-A1 (CA)
Inventor: VAN DOORN ANTONIUS
IPC: C11D11/00
Filed: 2003-09-17
Abstract: The invention provides an improvement to waterless cleaner, polish products.  With a proper mix of a foaming agent, FOAMTEK.TM. washes and waxes a variety of vehicles such as cars, boats, etc., without water. FOAMTEK.TM. is a very easy to use, just spray a small quantity on the surface and instantly the foam starts to work, the cleaning agents breakdown the dirt and instantly liquidizes, raising it off the surface. The foam also contains the liquid polymer wax that moves to the surface giving a protective coat before wiping the dirt off. Lightly wipe the dirt off with a soft towel, which absorbs the dirt while the wax allows it to glide across without scratching the surface. The remaining wax will now dry to a light haze, at this point a clean towel is used to buff off the haze leaving behind a glossy shine and a waxed protective finish.