baber/WOPTO huggingface dataset:
Patent CA-2424012-A1 (CA)
Title: Trainline junction box
Inventor: NEWTON STEVEN R
IPC: H02G15/10
Filed: 2003-03-28
Abstract: A junction box for a trainline including a housing having a lid and a body with a first non-circular opening in a first side wall of the body. An electrical connector extends through the opening, and a portion of the exterior surface of the connector has a non-circular shape and forms a non-rotational fit with the first opening. A flange of the connector is mounted to the exterior surface of the first wall and seals the first opening. The connector includes an electrical receptacle having a first portion of the exterior surface of the connector and a threaded second portion of the exterior surface of the connector. A gasket is positioned between the flange and the first wall encompassed in the first opening. The first non-circular opening may be generally triangular.
Patent CA-2425776-A1 (CA)
Title: Shale hydration inhibition agent and method of use
Inventor: STAMATAKIS EMANUEL
IPC: C09K8/20
Filed: 2001-11-13
Abstract: A water-base drilling fluid for use in drilling wells through a formation containing a shale which swells in the presence of water. The drilling fluid preferably includes: an aqueous based continuous phase, a weight material, and a shale hydration inhibition agent having the formula: H2N - R - {OR'}x - Y, in which R and R' are alkylene groups having 1 to to 6 carbon atoms and x is a value from about 1 to about 25. The Y group should be an amine or alkoxy group, preferably a primary amine or a methoxy group. The shale hydration inhibition agent should be present in sufficient concentration to reduce the swelling of the shale. Also inclusive of the present invention is a method of reducing the swelling of shale clay encountered during the drilling of a subterranean well, the method comprising circulating in the well a water-base fluid formulated in accordance with the present invention.
Patent CA-2426469-A1 (CA)
Title: Belt for papermaking machine and manufacturing method therefor
Inventor: ISHINO ATSUSHI
IPC: B29C67/24
Filed: 2003-04-17
Abstract: The object of the present invention is to reduce the time, cost, and danger in manufacturing polyurethane for a belt for a papermaking machine at a high temperature. A belt for a papermaking machine accord-ing to the present invention comprises a base body and polyurethane and said polyurethane comprises an isocyanate-terminated urethane prepolymer and a hardener containing a dimethylthiotoluenediamine. The equivalent ratio of an active hydrogen group of said hardener and an isocyanate group of said urethane prepolymer in said polyurethane is in the range of 0.9 to 1.10 so that a belt for a papermaking machine having well-balanced crack resistance, abrasion resistance, and permanent set resistance may be obtained.
Patent CA-2426708-A1 (CA)
Title: Telecommunications initiated data fulfillment system
Inventor: BRAGER BARRY
IPC: G06Q30/00
Filed: 2001-10-23
Abstract: A system for providing a wide range of telecommunications initiated data fulfilment services in which a multi-function code, such as "# (star, pound), input into an originating telecommunications device, such as a conventional land-line or wireless telephone, triggers the treatment of the input sequence as a multi-function code service request rather than a dialed directory number. The multi-function code is followed by an input data string to complete the multi-function code service request, which the user typically enters into the telecommunications device just like a conventional telephone call, except that the input string begins with the multi-function code. The telecommunications system recognizes the multi-function code as a trigger, and in response takes one or more actions, such as automatically terminating the call to an announcement and routing a data message to a data fulfilment centre, which response to the message by implementing a response action indicated by the multi-function code service request. For example, the data fulfilment centre may respond by transmitting a message over a wireless data network or the Internet to implement a service, such as activation of a vending machine, remote control of device, delivery of a message over the Internet or wireless data network, initiation of an interactive Internet session with the originating device, or a wide range of other services. In addition, a charge for this service may be automatically charged to an account associated with the originating telecommunications device, which may be billed separately or incorporated on the user's conventional monthly telecommunications invoice.
Patent CA-2427334-A1 (CA)
Inventor: WIESNER MATTHIAS
IPC: A61K47/34
Filed: 2001-10-30
Abstract: Methods and compositions for prophylaxis and/or treatment of diseases of the eye of a patient resulting angiogenesis in the eye using antagonists of the integrin receptors .alpha.v.beta.3 and /or .alpha.v.beta.5. The compositions can be nanoparticles and are administered to the eye by injection into the sclera of the eye.
Patent CA-2427807-A1 (CA)
Title: Use of moo3 as corrosion inhibitor, and coating composition containing such an inhibitor
Inventor: MOCQUERY CARMEN
IPC: C09D101/08
Filed: 2001-11-12
Abstract: The subject of the invention is the user of MoO3 as a corrosion inhibitor, and an anti-corrosion coating composition for metal parts, characterized in that it comprises: - at least one particulate metal; - an organic solvent; - a thickener; - a silane-based binder, preferably carrying epoxy functional groups; - molybdenum oxide (MoO3); - possibly a silicate of sodium, potassium or lithium, and; - water.
Patent CA-2428317-A1 (CA)
Title: Fuel cell stack
Inventor: SCHMID OTTMAR
IPC: H01M8/0265
Filed: 2001-11-06
Abstract: The invention relates to a fuel cell stack with gaseous fuel, comprising a membrane electrode unit (8) and a distribution sheet (1), comprising a channel region (2) with gas channels (3) for the distribution of the anode or cathode gases the membrane electrode unit (8) and a port region (4) for introduction of the anode and cathode gas into the channel region (2). According to the invention, additional connection channels (6) from the port regions (4) open out along the gas channels (3) such that unused anode or cathode gas from the port regions (4) may be locally dosed into the gas channels (3) by means of said connection channels (6).
Patent CA-2428430-A1 (CA)
Inventor: LAMPREY DAVID J JR
IPC: H01K1/50
Filed: 2003-05-12
Abstract: A spring clip (10) has a base (12) in a first plane and has an aperture (14) centrally located therein. U-shaped projections (16) and (18) are provided on the base (12) and are formed from first and second upstanding walls (20) and (22) and third and fourth walls (24) and (26), at each end of the base (12). A first lip (28) extends orthogonally between the first wall and second wall in a second plane and a second lip (29) extends orthogonally between the third wall and fourth wall, also in the second plane. The second plane is substantially parallel to the first plane but spaced therefrom. Extensions (30) and (32) are formed with the first wall and the third wall and project away from there. The extension are in substantially the same plane as base (12) and at least one flag (34) can be formed with at least one of the extensions. The flags (34) project away from the extensions (32) in a plane transverse to the first and second planes and allow the clips to be attached to a frame
Patent CA-2430025-A1 (CA)
Inventor: SARKANJAC DAN
IPC: F16F15/26
Filed: 2003-05-28
Abstract: A dual fluid pump assembly driven by respective shafts of a dual balancing shaft assembly for an engine of an automotive vehicle. A shaft housing rotatably supports primary and secondary balancing shafts of the dual balancing shaft assembly. The shafts are coupled by a gear train for rotating the primary and secondary balance shafts in opposite directions. Each shaft includes a distal end for supporting and driving a fluid pump. A pump housing is fixedly secured to the shaft housing for enclosing the fluid pump and retaining fluid therebetween. The pumps are disposed adjacent the shaft housing and within a seal formed by the shaft housing and pump housing.
Patent CA-2430396-A1 (CA)
Title: Chair and work surface system
Inventor: KEITEL JOSEPH D
IPC: A47C7/00
Filed: 2003-05-29
Abstract: A flexible table and connected chair system is disclosed. The table has opposite portions including support legs to which first and second chairs are connected. The chairs each share a common leg with the table and each chair rotates independently about the respective common legs between positions where the chairs may face in the same direction and where the chairs may face each other.
Patent CA-2430786-A1 (CA)
Title: Lifting device for flying form table trusses
Inventor: VANAGAN PETER
IPC: B66C1/10
Filed: 2003-06-03
Abstract: A lifting device for suspending a flying form table truss has a horizontal lower truss arm for insertion into the flying truss, a horizontal upper truss arm extending above and parallel to the lower truss arm, an intermediate vertical section connecting one end of the upper truss arm to one end of the lower truss arm, and a trolley, provided with a crane hook connector, on a trolley track extending along the top of the upper truss arm. By adjusting the position of the trolley along the upper truss arm, the crane hook connector can be located above the centre of gravity of the flying form table truss.
Patent CA-2433171-A1 (CA)
Inventor: FUKUSHIMA NAOSHI
IPC: A61K39/00
Filed: 2001-12-26
Abstract: A full-length cDNA encoding human FGF23 protein is isolated and a mutant of this cDNA with a single amino acid substitution is constructed by a mutagenesis method. When expressed in vivo, this mutant exerts an effect of lowering blood phosphorus level. It is expected that this mutant and DNA  encoding the same are applicable to remedies for hyper phosphatemia or gene therapy therefor.
Patent CA-2435806-A1 (CA)
Title: Arrangement in a mobile machine for screeding floor surfaces
Inventor: THYSELL HAKAN
IPC: B24B41/047
Filed: 2002-01-25
Abstract: The invention relates to an arrangement in a mobile machine for screeding floor surfaces. This comprises a housing with a planet disk (3), which is rotatably supported in the bottom of the said housing and driven by a drive motor (1). The planet disk carries a number of rotatably supported screeding disks, distributed over the planet disk (3) and operatively connected to the drive motor (1). According to the invention the number of screeding disks is an even number up to a maximum of six. Viewed in the direction of rotation o f the planet disk (3), half the number of screeding disks have a direction of rotation coinciding with the planet disk (3) and the remaining screeding dis ks an opposing direction of rotation.
Patent CA-2436118-A1 (CA)
Title: Policy implementation
Inventor: SHARMA KUL B
IPC: H04L29/06
Filed: 2002-01-25
Abstract: A method for implementing policies for nodes connected to a network having a policy manager (202) that determines the specific policy the node should receive, and a data source for the storage of policies comprising providing for the request of a policy from the node to the policy manager (202), providing for the determination of the particular provider (204) needed to facilitate transfer of the requested policy from the data source, providing for the transfer of a resultant list of policies from the particular data source, providing for the modification of the list of policies in accordance with a dynamic set of policy rules (208), providing for the retrieval of the policy settings associated with the particular node making the request and providing for the implementation of the policy attributes on the particular node making the request.
Patent CA-2436202-A1 (CA)
Title: Tunnel de retraction pour machine d'emballage adaptable
Inventor: MARTI JEAN
IPC: B65B53/06
Filed: 2001-10-31
Abstract: L'invention concerne un tunnel (100) de rétraction s'utilisant avec des machines d'emballage à film (17) thermorétractable. Des chambres (158, 160, 162, 164) d'air placées dans le tunnel (100) de rétraction dirigent de manière précise de la chaleur sur des extrémités (188, 190, 198, 200, 202, 204, 206, 208, 212, 214, 218, 220) opposées latéralement d'unités (192, 194, 196, 210, 216, 222) enveloppées d'un film, pour rétrécir le film de manière à former une ouverture (19) elliptique. Les chambres (158, 160, 162, 164) d'air peuvent être réglées en vue de contenir des unités de tailles différentes ou un nombre différent de pistes d'exploitation. Des chambres (160, 162) d'air intérieures sont insérées entre les unités situées dans des pistes d'une machine d'emballage à pistes multiples, de sorte que les extrémités opposées latéralement de toutes les unités reçoivent de l'air chaud.
Patent CA-2438634-A1 (CA)
Title: Method and apparatus for excavating soil material
Inventor: SCHWANK STEFAN KONRAD
IPC: E02F3/92
Filed: 2003-08-29
Abstract: The invention relates to a method for excavating ground or soil materia l under a water surface, in which a flat soil layer is crushed by the planned lowering of a working appliance a number of times from a floating body and the crushed soil material is delivered to the water surface. In a first excavation step primary zones are excavated and between the primary zones soil material is left behind in secondary zones. The secondary zones are removed in a second excavation step. For performing the method an apparatus is provided for excavating soil material below a water surface, which comprises a floating body, a working appliance for crushing the soil material, a lifting mechanism and at least one delivery line.
Patent CA-2439821-A1 (CA)
Inventor: GABBIANELLI GIANFRANCO
IPC: B62D25/20
Filed: 2002-03-01
Abstract: A space frame for an motor vehicle having hydroformed upper (174, 176) and lower (14, 16) longitudinal members and hydroformed cross-members. Each upper longitudinal member is connected to a corresponding lower longitudinal member in the front and at the rear of the frame by members formed of stamped sheet metal (52, 62, 104). The stamped components can form part of the front and rear wheel wells. The use of stamped members to connect hydroformed members can permit the use of hydroformed members in motor vehicles with minimum amounts of space for frame members.
Patent CA-2441176-A1 (CA)
Title: Network file sharing method and system
Inventor: DEPELTEAU ROBERT
IPC: H04L29/06
Filed: 2002-03-18
Abstract: A method for writing file data from client (400) to server (401) which comprises writing file data from a client (400) to a server (401), wherein the client (400) issues to the server (401) a file transfer proposal (402) that includes the names of a plurality of files to be transferred and attributes of each of the plurality of files. The server (401) determines optimum memory locations for the plurality of files and optimum sequence and size of data transfer and issues to the client (400) a request to transfer the plurality of files in a sequence that is optimized for memory location and minimal number of data transfers, thereby maximizing data transfer rate from the client (400) to the server (401).
Patent CA-2441536-A1 (CA)
Title: Polybutene containing chewing gum and confection
Inventor: HA THINH NGUYEN
IPC: A61K8/00
Filed: 2002-03-15
Abstract: Chewing gum and confection compositions that inhibit the buildup of plaque a nd other debris on teeth, comprising polybutene with a molecular weight of 300 to about 3000. Upon its release from the gum or confection piece by chewing or dissolving the polybutene forms a protective coating on the hard tissue surfaces of the oral cavity and may, optionally, provide sustained release o f a cosmetic and/or therapeutic active ingredient to deliver prolonged therapeutic, prophylactic and/or cosmetic benefits.
Patent CA-2445361-A1 (CA)
Inventor: SCATES SUSAN A
IPC: C11D7/34
Filed: 2002-04-16
Abstract: The present invention includes methods and compositions for the removal of coatings such as paint from surfaces. The methods of the present invention a re typically conducted between about 45 ~C and about 75 ~C, and the composition s typically contain a carbonate, a dibasic ester, a pyrrolidine, a mono-ester. The formulations of the present invention typically exhibit a high efficacy in the removal of paint while having a low level of toxicity.
Patent CA-2446121-A1 (CA)
Inventor: O'NEIL JAMES
IPC: H01M8/02
Filed: 2003-10-22
Abstract: A fuel cell includes one or more fuel cell assemblies. Each of the fuel cell assemblies has an electrolyte having a length, an anode having a length and disposed on one side of the electrolyte, and a cathode having a length and disposed on the same or the other side of the electrolyte. The fuel cell further includes a plurality of current collectors. Each of the current collectors is substantially embedded within, and continuously extends substantially the respective length of at least one of the electrolyte, anode and cathode.
Patent CA-2446223-A1 (CA)
Inventor: AURIOU NICOLAS
IPC: A23L1/30
Filed: 2002-06-07
Abstract: The invention relates to a method for avoiding recrystallization of phytosterols from oil, involving use of a synergistic stabilizing combination of free fatty acids and phospholipids. A further benefit of these additives is that they allow dispersion of phytosterols in oil to be carried out at a temperature lower than the melting point of the phytosterols, thereby facilitating incorporation of phytosterols into foodstuffs and medicaments.
Patent CA-2447155-A1 (CA)
Inventor: ROBINSON DROR
IPC: A61B17/58
Filed: 2002-05-22
Abstract: The present invention provides a two-part telescopic intramedullary orthopedic device capable of connecting two adjacent fractured or severed bone ends, characterized in that said device comprises a first section (12) inserted into the medullary cavity of one of the fractured or severed bone ends, and secured thereto, and a second section (13) inserted into the medullary cavity of the other fractured or severed bone end and secured thereto, wherein said second section (13) comprises an internal space communicating with an external opening, and wherein said first section (12) is more or less telescoped within said internal space of said second section (13), and wherein one of said sections comprises a ferromagnetic material and the other section is either constructed entirely of a non-magnetic material or comprises a ferromagnetic material, wherein the ferromagnetic section(s) are actuable by an external magnetic field, such that one section may be caused to move axially in relation to the other section, and wherein said axial movement may be either bidirectional or essentially unidirectional. In addition, the invention encompasses a method for changing bone length as well as a method for enhancing bone fracture healing.
Patent CA-2448061-A1 (CA)
Title: Apparatus for positioning a patient-support deck
Inventor: GRAHAM MARK A
IPC: A61G13/04
Filed: 2002-05-29
Abstract: A patient-support apparatus (10) includes a base (12), a patient-support dec k (14), a deck-positioning assembly (16) coupling the patient-support deck (14 ) to the base (12), and a locking mechanism (300), the locking mechanism (300) having a first state to prevent longitudinal movement of the patient-support deck (14) relative to the base (12), and a second state to allow longitudina l movement of the patient-support deck (14) relative to the base (12).
Patent CA-2448645-A1 (CA)
Title: Nouveaux derives de phenylalkyloxy-phenyle
Inventor: LINDSTEDT ALSTERMARK EVA-LOTTE
IPC: A61P3/10
Filed: 2002-05-30
Abstract: La présente invention concerne certains dérivés de phénalkyloxy-phényle représentés par la formule (I) et des analogues de ces dérivés ; un procédé de préparation de tels composés convenant bien dans des conditions cliniques associées à la résistance à l'insuline, des méthodes d'utilisation des ces composés à des fins thérapeutiques, et des compositions pharmaceutiques les renfermant.
Patent CA-2450342-A1 (CA)
Inventor: WILSON PAUL ANDREW
IPC: G09F15/00
Filed: 2002-06-05
Abstract: A warning unit (10) comprises an upright housing in which a sound emitter is disposed, and a sensor (18) for responding to the approach of a pedestrian t o energise the sound emitter: a suction device is provided in the bottom of th e unit for engaging the floor to retain the unit in position, the suction devi ce having an actuating lever disposed within the housing and accessible through a normally-locked door (16) of the housing.
Patent CA-2451590-A1 (CA)
Inventor: SCHNEIDER JURGEN
IPC: H05B41/36
Filed: 2001-11-02
Abstract: The invention relates to a ballast device for lamps, comprising an integrated cooling point, whose mercury vapour pressure can be regulated by the heating of said cooling point. According to the invention, the temperature of the cooling point or a temperature in the vicinity of the cooling point is measured by means of a temperature sensor (15) and the heating output of the coils is regulated in such a way that the temperature of the lamp remains within an optimal range.
Patent CA-2453671-A1 (CA)
Title: Appareil de deconnexion d'un dispositif de commande d'une barriere amovible
Inventor: CHEN WEIXIONG
IPC: E05F15/10
Filed: 2003-05-22
Abstract: L'invention concerne un dispositif (10) de commande d'une barrière amovible pourvu d'un premier mécanisme (20) de déconnexion et d'un second mécanisme (35) de déconnexion, chaque mécanisme pouvant être utilisé pour dégager l'élément de sortie du dispositif de commande de la barrière amovible afin de permettre à la barrière amovible d'être déplacée manuellement. Dans un mode de réalisation, le second mécanisme (35) de déconnexion est situé de manière distale par rapport au dispositif de commande lui-même afin que le mécanisme de dégagement puisse être actionné à partir d'une zone externe au dispositif de commande.
Patent CA-2453831-A1 (CA)
Title: Nouveau vaccin concu a des fins de prophylaxie et de traitement en medecine veterinaire et humaine
Inventor: WEIGL EVZEN
IPC: A61P31/10
Filed: 2002-07-29
Abstract: La présente invention concerne un vaccin contenant des souches de vaccination provenant de dermatophytes, son utilisation à des fins d'immunoprophylaxie et de traitement de dermatophytoses, ainsi que des méthodes adéquates de production de ce vaccin.
Patent CA-2460496-A1 (CA)
Inventor: COTTON RICHARD G
IPC: C12Q1/68
Filed: 2002-09-13
Abstract: La présente invention concerne un procédé permettant de détecter une modification de conformation affectant un échantillon d'acide nucléique. On a recours à un oxydant, essentiellement le KMnO¿4?, permettant de déterminer une différence, soit entre les formations ou les vitesses de formation du MnO¿2? obtenu, soit entre les consommations ou les vitesses de consommation du KMnO¿4?. Ces différences sont caractéristiques de modifications de conformation affectant l'échantillon test, plus particulièrement lorsque l'ADN est exposé à une atmosphère fortement saline et à la chaleur ou à un courant électrique. Le procédé permet de rechercher les modifications de conformation affectant l'ADN, notamment lorsque l'ADN est exposé à un agent intercalant. L'invention concerne également la mise en oeuvre du procédé pour la recherche de composés chimiques destinés aux modifications de conformation affectant l'ADN. Ces modifications de conformation sont attestées par un essai colorimétrique des inorganiques, par mesure de l'absorbance au spectrophotomètre. L'invention concerne aussi l'utilisation d'autres oxydants que le permanganate, et notamment l'OsO¿4?, l'acide chromique, l'ozone gazeux, les peroxydes, les acides perbenzoïques et le courant électrique.