baber/WOPTO huggingface dataset:
Patent CA-2364438-A1 (CA)
Inventor: TERBRUEGGEN ROBERT H
IPC: C08F8/34
Filed: 2000-02-24
Abstract: This invention includes a process for forming a thermoplastic vulcanizate comprising: (a) admixing a C-H insertion curing agent with at least one elastomeric phase polymer to form a first admixture; (b) admixing at least one non-elastomeric polyolefin with the first admixture to form a second admixture; and (c) heating the second admixture to a temperature at least the decomposition temperature of the curing agent to crosslink the elastomeric phase while mixing the admixture to an extent sufficient to result in the formation of a thermoplastic material, hereinafter referred to as a thermoplastic vulcanizate, and optionally including an additional step (d) of shaping the resulting thermoplastic vulcanizate, especially by heating and foaming or molding the TPV. The C-H insertion curing agent is preferably selected from alkyl and aryl azides (R-N3), acyl azides (R-C(O)N3), azidoformates ((R-O-C(O)-N3), sulfonyl azides (R-SO2-N3), phosphoryl azides (RO)2-(PO)-N3), phosphinic azides (R2-P(O)-N3) and silyl azides (R3-Si-N3), with poly(sulfonyl azide) most preferred. Additionally, the invention includes a thermoplastic vulcanizate comprising a blend of: (1) an elastomeric phase crosslinked using a C-H insertion curing agent dispersed in; (2) at least one non-elastomeric thermoplastic polyolefin. The invention also includes a foamable composition comprising (1) an elastomeric phase crosslinked using a C-H insertion curing agent dispersed in; (2) at least one non-elastomeric thermoplastic polyolefin; and (3) from 0.1 to 25 percent by weight based on the combined weight of components (1) and (2) of at least one foaming agent as well as a fabricated part, cable jacket, cable insulation, or foam comprising the thermoplastic vulcanizate or the invention or resulting from the process of the invention.
Patent CA-2366444-A1 (CA)
Title: Displacement absorbing pipe joint
Inventor: OSHIMA TAKAFUMI
IPC: H02G3/38
Filed: 2001-01-12
Abstract: A pipe joint capable of preventing a damage to a pipe body disposed through the end face of structural bodies connected adjacently to each other by allowing the positional relationship of the structural bodies disposed connectedly to each other to be displaced by an expansion and contraction due to a temperature change or an external stress and allowing the end parts of the pipe body buried in two structural bodies having connection end faces displacing relatively to each other to be communicatingly connected to each other at the connection end faces, comprising a fixed unit (30) fixedly buried in the connection end face of one structural body and a movable unit (50) displaceably supported by the fixed unit along the surface direction of the connection end face, wherein the pipe body inside one structural body is connected to the fixed unit, the other pipe body inside the other structural body is connected to the movable unit, both pipe bodies are held in the fixed unit in the state of communicating with each other, and the connection end faces of both structural bodies are displaced, relatively to each other, in the surface direction, whereby a stress applied to both pipe bodies can be absorbed and removed by the displacement operation, in the surface direction, of the movable unit displaceable relative to the fixed unit.
Patent CA-2367805-A1 (CA)
Title: Utility pole installation system
Inventor: RAJEWSKI ROBERT C
IPC: E02F3/92
Filed: 2002-01-16
Abstract: A utility pole installation system, comprising a hydrovac unit having a chassis and a utility pole positioner mounted on the chassis. The hydrovac unit has an internal combustion engine mounted on the chassis, and a hydrovac boom mounted on the chassis. A hydraulic power supply mounted on the chassis is powered by the internal combustion engine and used to power both the hydrovac boom and the utility pole positioner.
Patent CA-2369032-A1 (CA)
Inventor: WEGNER EGON
IPC: C08K5/3462
Filed: 2000-03-30
Abstract: The invention relates to a cross-linking agent based on pyrimidine used for thermohardenable compositions, especially thermohardenable coating materials , adhesives, sealing materials, or materials for producing shaped parts.</SDOA B>
Patent CA-2375321-A1 (CA)
Title: Terminal design
Inventor: PARRY ALAN O
IPC: B61D47/00
Filed: 2000-05-26
Abstract: A railway terminal having a parking area, an access restriction system adjacent to the parking area and a railroad track adjacent to the parking area. The access restriction system limits access to said parking area. The railroad track includes a first section, a second section and a loading pad, wherein the first and the second sections each accommodate a plurality of intermodal railcars, each railcar designed to transport a truck trailer, wherein the first section is coupled to a main rail line. The loading pad links the first section of the railroad track to the second section of the railroad track. The loading pad is designed to support tractor-trailers.
Patent CA-2376042-A1 (CA)
Title: Commande electronique manuelle de remorque
Inventor: GEORGE AJIT
IPC: B60T15/14
Filed: 2000-06-07
Abstract: On peut monter de manière appropriée dans la cabine un système électronique de freinage de commande d'une remorque en raison de sa taille réduite. Une seule ligne s'étend de l'ensemble et génère un signal électrique proportionnel au degré du mouvement du levier de commande. Selon des modes de réalisations modifiés, le levier de commande peut être maintenu à des positions intermédiaires entre les positions activée et désactivée. Un mécanisme de détente produit une rétroaction positive à l'opérateur et fixe le levier à la position souhaitée.
Patent CA-2376881-A1 (CA)
Inventor: GRUTZMANN RUDI
IPC: A61K31/22
Filed: 2000-06-13
Abstract: The invention relates to the use of a combination consisting of at least one selected MTP inhibitor (constituent A) and of at least one HMG-CoA reductase inhibitor (constituent B) for fighting cardiovascular diseases. The invention also relates to medicaments containing this combination and to the production thereof.
Patent CA-2378899-A1 (CA)
Inventor: SCHMUCKER WAYNE
IPC: B65B43/30
Filed: 2002-03-25
Abstract: Apparatus for loading packages into a bay is disclosed. The apparatus comprises at least one first section cup operable, when vacuum is supplied thereto, to support are side of a bag which extends generally vertically downwardly from the first suction cup, a feeding station operable to store bags in a generally horizontal position, a transfer arm, at least one transfer arm suction cup operable, when vacuum is supplied thereto, to support one side of a bag, and means for moving the transfer arm suction cup longitudinally of the transfer arm. The transfer arm is rotatable between a first position in which the transfer arm suction cup is aligned with a portion of a bag in the feeding station and a second position in which the transfer arm suction cup is generally aligned with the first suction cup. The transfer arm is operable to move the transfer arm suction cup into encasement with a bag in the feeding station, to pick up the bag when vacuum is supplied to the transfer arm suction cup, to rotate so that the bag extends generally vertically downwardly from the transfer arm suction cup to a position in which the transfer arm suction cup can be moved longitudinally of the arm between a first position in which the first suction cup and the transfer arm suction cup are in closely adjacent, opposed relationship, and a second position in which a bag supported by the first and transfer arm section cups is in an open position. The apparatus is also operable to load packages into the bag, to rotate the bag, into which packages have been dropped in a given direction so that its top moves away from the transfer arm, to move the rotated bag laterally to a transfer station, and to support the bag in its rotated position while it is moved to the transfer station. Finally, the apparatus is also operable, to rotate the bag after it reaches the transfer station, in a direction opposite to the given direction and to cause the rotated bag to continue rotating toward a horizontal position, and means for sealing the bag.
Patent CA-2381353-A1 (CA)
Title: Nonflammable mixed refrigerants (mr) for use with very low temperature throttle-cycle refrigeration systems
Inventor: PODTCHERNIAEV OLEG
IPC: C09K5/08
Filed: 2001-06-28
Abstract: Refrigerants containing HCFC's are replaced with new blends by using R-236fa  and R-125, or R-125 with R-245fa, or R-236ea, or R-134a with R-236fa in plac e of HCFC's. No hardware or oil composition changes are required to maintain temperatures, pressures and capacity substantially unchanged in a refrigeration system.
Patent CA-2382751-A1 (CA)
Inventor: CLIZBE LANE
IPC: A61K31/18
Filed: 2000-05-24
Abstract: L'invention concerne des composés représentés dans la formule générale A-Y-D-E-G-J-K-L, dans laquelle A-Y-D-E-G-J-K et L sont tels que décrits dans l'invention. Ces composés sont actifs contre le facteur Xa mammalien. Ces composés sont utilisés in vitro et in vivo pour prévenir ou traiter les troubles de la coagulation.
Patent CA-2383677-A1 (CA)
Inventor: INGRAM RUPERT H
IPC: B60C23/00
Filed: 2000-09-01
Abstract: A rotary axle and hub assembly (5) is provided for vehicles having an onboard, automated tire inflation system. The assembly includes a rotary air connection assembly (20) threadably mounted on the hubcap. The rotary air connection can be readily disassembled to allow rotary seal replacement. The rotary air connection is connected to an air conduit (22) that is flexible, coaxially extendable through, and longitudinally and laterally movable in the hubcap and axle, allowing movement and misalignment between the rotating and stationary parts of the axle and hub assembly. The flexible air conduit enters the axle beam via a bulkhead fitting (50) which allows movement of the air conduit in and out of the axle beam, thereby allowing the rotary air connection to be mounted and dismounted from the hubcap. The bulkhead includes a pressure relief valve to allow excess air pressure in the axle and hub areas to be vented to the atmosphere.
Patent CA-2385426-A1 (CA)
Inventor: BAKKER THOMAS WALBURGIS
IPC: E21B7/06
Filed: 1999-09-21
Abstract: A method for displacing a tube (1) in a bore-hole (2) in the ground (3) is disclosed. The tube is simulta-neously displaced along and about its axis, such that it is axi-ally introduced into or retracted from the borehole. According to the invention, displacing the composed tube about its axis comprises an oscillating movement. The invention further re-lates to a device for displacing a tube in a borehole.
Patent CA-2389190-A1 (CA)
Title: Solar-powered water heating system
Inventor: SNYDER DARRYL L
IPC: F24S90/00
Filed: 2002-06-06
Abstract: A solar-powered water heating system provides heated water to a pool in an aesthetically-pleasing, leak-resistant manner. The invention provides a heat gathering unit disposed in a tray that fits within the deck boards of a typical roof. Shingles are disposed over the heat gathering unit and any leaks that occur within the heat gathering unit flow out over the top of the shingles. A  drain conduit is provided below supply and return pipes so that any leaks flowing out of the supply and return pipes and their connections with the heat gathering unit will be directed out of the building structure to a location where the leak may be readily detected.
Patent CA-2389877-A1 (CA)
Title: Dispositif pour la pulverisation d'un produit, notamment sous forme de dose echantillon
Inventor: DUQUEROIE FLORENT
IPC: B65D1/32
Filed: 2002-06-18
Abstract: La présente invention concerne un dispositif de distribution d'un produit fluide comprenant un réservoir (10) contenant ledit produit et équipé d'un orifice de pulvérisation (21), ledit réservoir (10) ayant au moins une paroi d'actionnement (11) déformable en réponse à une pression exercée sur ladite paroi (11) de manière à provoquer la pulvérisation du produit au travers dudit orifice (21 ), ladite paroi d'actionnement (11) présentant un seuil prédéterminé de résistance à la déformation, de sorte qu'avant que la pression exercée atteigne une pressi8on P s nécessaire et suffisante pour vaincre ledit seuil prédéterminé  de résistance à la déformation, le volume de produit pulvérisé est sensiblement nul, le dispositif étant configuré de sorte que, au moins lors de sa premièr e utilisation, l'exercice continu de la pression de seuil P s provoque une pulvérisation dont la durée peut être modulée.
Patent CA-2396172-A1 (CA)
Inventor: KENNEDY THOMAS J III
IPC: A63B41/02
Filed: 2001-01-09
Abstract: A game ball (10) having a highly durable cover exterior (16) formed of a urethane gum rubber compound. The urethane material of the cover exterior is  a cross-linked molded rubber material which provides superior abrasion resistance compared to ball covers made from a molded natural rubber.</SDOAB >
Patent CA-2396869-A1 (CA)
Title: Systeme d'introduction de catheter pour exploration de cavites corporelles
Inventor: WENDLANDT JEFFREY MICHAEL
IPC: A61M25/01
Filed: 2000-11-29
Abstract: L'invention concerne un système d'introduction de cathéter pour endoscopie. Ce système comprend une section de guidage et une section de propulsion placées à proximité de l'extrémité du cathéter introduit dans une cavité corporelle. La section de propulsion est conçue pour tirer le reste du cathéter à l'intérieur de la cavité corporelle, de cette façon, il n'est plus nécessaire de pousser ledit cathéter. Ainsi, on peut fabriquer un cathéter plus souple à la flexion, et on peut utiliser un cathéter présentant un diamètre plus large sans que le patient soit incommodé.
Patent CA-2399899-A1 (CA)
Title: Key security system
Inventor: FIEGE RICK
IPC: E05G1/10
Filed: 2002-08-28
Abstract: A key security system includes a housing with at least one drawer, a divider mounted in a substantially horizontal orientation within the drawer the divider having formed therein a plurality of openings, a power supply board coupled to a bottom surface of the divider, a plurality of electro-optical transceivers mounted within the drawer, a control card mounted within the drawer, and electrically connected to the electro-optical transceivers, a computer system connected to said control card, and a plurality of key fobs adapted to fit within the holes in the divider, the fobs further including electro-optical means for communicating with the electro-optical transceivers.
Patent CA-2400384-A1 (CA)
Title: Methods and kits for proximity probing
Inventor: LANDEGREN ULF
IPC: C12Q1/6804
Filed: 2001-02-16
Abstract: The present invention relates to sensitive, rapid and convenient assays for detection and/or quantification of one or several analyte(s) in solution using so called proximity probes. The proximity probes comprise a binding moiety and a nucleic acid. The nucleic acid from one proximity probe is only capable of interaction with the nucleic acid from the other proximity probe when these are in close proximity, i.e. have bound to the analytes for which they are specific. The present invention relates to methods and kits for proximity probing and are performed in solution without the need of a solid phase.
Patent CA-2402365-A1 (CA)
Title: Air bag tether construction
Inventor: KESHAVARAJ RAMESH
IPC: B60R21/16
Filed: 2001-03-09
Abstract: The present invention relates to air bag tethers and to a pattern-wise arrangement of such tethers in relation to air bag panels on a fabric blank, thus resulting in increased fabric utilization per tether and an overall cost savings per finished air bag. The air bag tether system of the present invention is comprised of two congruent tether panels that are joined to one another and to a respective air bag panel. In a preferred embodiment, the tether panel that is attached to the face panel of the air bag is cut in alignment with the warp and the fill of the fabric blank, while the rear tether panel that is attached to the rear panel of the air bag is cut on the bias with respect to the warp and the fill of the fabric blank. The two tether panels are then connected to one another to form a functional tether system. This two-piece construction, with one bias-cut piece, decreases the amount of fabric that is used in the manufacture of the air bag and tethers, while providing sufficient elongation for the tether system to be functional.
Patent CA-2402593-A1 (CA)
Title: Monoclonal antibodies to the human ldl receptor, their production and use
Inventor: YONAH NACHUM
IPC: C12N/
Filed: 2001-03-08
Abstract: There are provided monoclonal antibodies to the human LDL receptor which are useful for the identification and purification of LDL and in treatment of e.g.  hepatitis C infection.
Patent CA-2402959-A1 (CA)
Inventor: KOZAK BURTON
IPC: B25B15/00
Filed: 2002-09-12
Abstract: Un dispositif de serrage et/ou d'extraction d'attache anti-sauts 10 comprend un bout d'outil 12 ayant plusieurs goujons ou éléments de croisement 13-16, chaque élément de croisement comptant au moins un embrèvement 18 et 26 positionné dans un côté 20,21,28 et 29. Les embrèvements 18 et 26 forment les bords 36 et 42 qui engagent les portions correspondantes d'une attache 17 pour maintenir l'engagement entre le bout d'outil 12 et l'attache 17 lorsqu'on tourne l'attache 17 avec force pour entrer l'attache 17 dans une pièce à travailler ou lorsqu'on tourne l'attache 17 avec force pour extraire l'attache 17 d'une pièce à travailler.
Patent CA-2403650-A1 (CA)
Inventor: KJERSTAD JOSTEIN
IPC: B63B75/00
Filed: 2001-03-20
Abstract: A system for lifting and moving heavy loads, especially for use in the installation or removal of offshore platforms, comprising a number of lifting devices (1) which are arranged for mounting on a floating structure (2) which during use floats on the surface (3) of a volume of water (4) beside the load which has to be lifted. Each lifting device (1) comprises a lever arm unit (5) with a first (6) and a second (7) arm projecting in opposite directions from a common mounting point (8), the first arm having a lifting point (11) at its free end for engaging with the load, at least one first container (12) which is connected to the first arm (6) at a point near the said lifting point (11), and which is arranged to receive and discharge a flowable medium and to be submerged in the volume of water (4), and at least one second container (19) which is suspended at the free end of the second arm (7). The interiors of the containers are interconnected via a pipeline device (21), and a device (22) is provided for fast transfer of medium in the first container (12) via the pipeline device (21) to the second container (19).
Patent CA-2403666-A1 (CA)
Title: Superconductive armature winding for an electrical machine
Inventor: GOTT BRIAN ERNEST BAXTER
IPC: H02K3/14
Filed: 2001-12-12
Abstract: An armature winding (10) for an electrical machine is formed of superconductive cable (16). To shield the superconducting wire from large AC  magnetic fields and to minimize the mechanical forces and torques on the conductor components, the superconducting armature winding is placed in a slotted stator core (22). The superconductive cable is formed of multi-filamentary superconducting wire tape with an aspect ratio close to unity or is alternatively formed of continuous cables of superconducting wire. Magnetic wedges (26) disposed in openings of the slots shield the slot-embedded SC  sinding from AC field components.
Patent CA-2403957-A1 (CA)
Title: Method of making an aqueous dispersion of fluoropolymers
Inventor: SCHWERTFEGER WERNER
IPC: C08F6/16
Filed: 2001-04-10
Abstract: The invention provides a process for removing steam-volatile fluorinated emulsifiers in their free acid form, from aqueous fluoropolymer dispersions.  The process comprises adding a nonionic emulsifier to the aqueous fluoropolymer dispersion and, at a pH-value of the aqueous fluoropolymer dispersion below 5, removing steam-volatile fluorinated emulsifier by distillation until the concentration of steam-volatile fluorinated emulsifier in the dispersion reaches the desired value.
Patent CA-2409341-A1 (CA)
Title: Radiant energy absorbers
Inventor: YEOMANS ALLAN JAMES
IPC: F24S10/75
Filed: 2000-04-20
Abstract: A radiant energy absorber (39) having an absorber tube (40) formed with V-shaped grooves (41) in its outer surface to enhance energy collection. The radiant energy absorber (39) may also include an inner tube (43) and a helically extending wire (48) in the annular space between the inner tube (43) and outer tube (40) which defines a helically extending flow passage along which the medium flowing into the absorber is constrained to pass.
Patent CA-2413358-A1 (CA)
Inventor: SHTARK MARK BORISOVICH
IPC: C07K16/00
Filed: 2001-06-19
Abstract: The inventive curing method for a pathologic syndrome consists in inserting into an organism activated forms of minute antibody doses which are produced by means of a repeated successive dilution and an external action carried out on an antigen, e.g. a substance or medicinal preparation influencing a mechanism forming said pathologic syndrome. The inventive medicinal preparation for curing the pathologic syndrome comprises an activated form of minute doses of monoclonal, polyclonal or natural antibodies. Said antibodies are produced by means of a repeated successive dilution and an external action, preferably using homeopathic technology, which is carried out on an antigen, e.g. a substance or medicinal preparation directly promoting the formation of the pathologic syndrome or participating in regulating mechanisms for the formation thereof. Activated forms of minute doses of antibodies to the antigens of an exogenic and endogenic nature, autoantigens and fetal antigens, are used. Anti-idiotypic antibodies are also used.
Patent CA-2420218-A1 (CA)
Inventor: PATEL KALPESH JAYATIBHAI
IPC: B01J7/00
Filed: 2001-05-11
Abstract: When a vehicle is involved in a fire, the airbag inflator is subjected to extreme temperatures, which may lead to the housing of the inflator rupturing.  The use of autoignition material will minimize the risk of the housing rupturing during a fire by causing the combustion of the gas generant to occur at a desired safe temperature. According to the present invention, the autoignition material contains nitrocellulose material and an inert plasticizer. The autoignition material is thermally stable and does not need to undergo preassembly or packaging before being placed in a gas inflator.
Patent CA-2421093-A1 (CA)
Title: Method for the manufacture of treatment of a material web
Inventor: MUNCH RUDOLF
IPC: D21F7/06
Filed: 2003-02-28
Abstract: A method for the manufacture or treatment of a material, web, in particular of a paper or a cardboard web, while using a respective machine, in particular a paper machine, including the step of measuring the hardness and/or the compactness of at least one clothing, in particular of at least one felt, fabric, belt and/or the like, of the machine.
Patent CA-2422129-A1 (CA)
Title: Dosing device
Inventor: HARRISON NIGEL
IPC: B29C45/14
Filed: 2001-09-24
Abstract: A dosing device comprising a dispensing means (26) for dispensing a dose material and a dose actuation mechanism (44) is provided. The dose actuation  mechanism (44) comprises a number of integrally hinged links (52, 54, 55) which are connected to each other at hinging points. A deflectable tongue (157), moveable in response to air flow from inhalation by a patient is attached to a first link (52), to move the first link in response to air flo w, movement of the first link being transferred to a second link (54) to cause actuation of the dispensing means. The first link rests at an over-centre, o r stable, position prior to operation, and moves under-centre during operation  of the device to trigger movement of the second link. The dose actuation mechanism is a one-piece moulding from plastics material.
Patent CA-2423464-A1 (CA)
Title: Hydroxy acid integrin antagonists
Inventor: RUMINISKI PETER
IPC: C07D239/14
Filed: 2001-09-27
Abstract: The present invention relates to compounds, pharmaceutical compositions and method of using .alpha.v.beta.3 and/or .alpha.v.beta.5 selective integrin antagonists.