baber/WOPTO huggingface dataset:
Patent CA-2554896-A1 (CA)
Inventor: ELLIS NEILL
IPC: G07B1/00
Filed: 2006-07-28
Abstract: A break-open ticket for a game of chance includes a first ply, a second ply and a break-open portion on one of the first ply and the second ply for revealing a play combination. The play combination is printed by a printer based on data that includes a randomized plurality of tickets. The printer does not perform a further randomization of the plurality of tickets.
Patent CA-2555953-A1 (CA)
Title: Improvement in the ligand protection for mercaptoacetyl triglycine
Inventor: KNIGHT HECTOR H
IPC: C07B59/00
Filed: 2005-02-11
Abstract: The present invention relates to a method for preparing mercaptoacetyl triglycine labeled with a radionuclide, comprising the steps of adding a radionuclide to a solution that comprises a mercaptoacetyl triglycine dimer of formula VI, a reducing agent and optionally a transfer ligand and heating the thus obtained solution. The invention relates to the mercaptoacetyl triglycine dimer and its use in the method, to a kit for performing the method and to the formulation obtained from the method.
Patent CA-2558304-A1 (CA)
Title: Bottle assembly
Inventor: RANDOLPH ROSS STEVEN
IPC: A61J11/00
Filed: 2005-03-04
Abstract: A bottle assembly is provided. The bottle has inner and outer bodies that are selectively engageable and form a space therebetween for insulation by air.  The inner and outer bottles can be selectively secured by a deformable collar.  The bottle assembly may have a vented nipple that promotes latch-on to an areola region of the nipple.
Patent CA-2559508-A1 (CA)
Title: Reductive functionalization of carbon nanotubes
Inventor: LIANG FENG
IPC: C01B31/02
Filed: 2005-03-11
Abstract: The present invention is directed to novel processes for the functionalization (derivatization) of carbon nanotubes and, as an extension, to fullerenes and other carbon surfaces. Generally, such processes involve reductive pathways.  In some embodiments, carbon nanotubes are reacted with alkali metal and organic halides in anhydrous liquid ammonia. In other embodiments, polymers are grown from carbon nanotube sidewalls by reacting carbon nanotubes with alkali metal and monomer species in anhydrous liquid ammonia.
Patent CA-2560383-A1 (CA)
Title: A hydronic heating system, hanger for tubing and method of using same to install the hydronic heating system
Inventor: MACDUFF JAMES
IPC: F16L3/12
Filed: 2006-09-21
Abstract: A hydronic heating system that is rapidly installed using a hanger for suspending a tubing that conducts heated fluid beneath a floor to be heated. The hanger includes a stem having an upper loop for securing the hanger to the underside of a floor and a helical hook at a bottom end of the stem for supporting the tubing. The hanger can be made of a single piece of metal wire.
Patent CA-2562570-A1 (CA)
Inventor: ARLTON PAUL E
IPC: H02P5/00
Filed: 2005-04-14
Abstract: A rotary wing vehicle includes a body structure having an elongated tubular backbone or core, and a counter-rotating coaxial rotor system having rotors with each rotor having a separate motor to drive the rotors about a common rotor axis of rotation. The rotor system is used to move the rotary wing vehicle in directional flight.
Patent CA-2564491-A1 (CA)
Title: Dispositif de ventilation de disques de turbine dans un moteur a turbine a gaz
Inventor: CHARIER GILLES ALAIN MARIE
IPC: F01D25/14
Filed: 2006-10-19
Abstract: La présente invention porte sur un dispositif de ventilation d'éléments de turbine dans un moteur à turbine à gaz comprenant deux rotors de turbine indépendants mécaniquement l'un par rapport à l'autre, chacun avec au moins un disque de turbine, respectivement disque de turbine HP (210D) et disque de turbine BP (231, 232), et avec un premier circuit (F) de ventilation de la turbine BP (230). Le dispositif est caractérisé par le fait qu'il comprend un rouet de compression d'air (300) disposé en aval du disque de turbine HP notamment entre les dits deux disques de turbine HP et BP (210, 231) pour assister la circulation de l'air dans le dit premier circuit (F). L'invention porte également sur le rouet
Patent CA-2564600-A1 (CA)
Title: Gaming system and method of operation thereof
Inventor: ADAM ANTHONY WILLIAM JAMES
IPC: G07F17/32
Filed: 2005-04-29
Abstract: A gaming system includes a gaming server operate under program control to regulate the progress of a game of chance, a player station capable of displaying a simulation of the game of chance, a communication network that provides communication between the gaming server and the player station, and a means by which the player can place a wager on an outcome of a turn of the game of chance. The outcome of the game of chance is determined by the gaming server as a function of a sequence of randomly generated binary variables. The player station displays the simulation of the game of chance as an animation of a multistage decision tree in which the number of stages is equal to the number of binary variables in the sequence of randomly generated binary variables.
Patent CA-2566117-A1 (CA)
Title: Viscoelastic upgrading of heavy oil by altering its elastic modulus
Inventor: VARADARAJ RAMESH
IPC: C10B57/06
Filed: 2005-05-12
Abstract: A method for upgrading the viscoelastic properties of a heavy oil by altering its elastic modulus. An effective amount of one or more elastic modulus lowering agents are used, wherein preferred elastic modulus lowering agents include mineral and organic acids and bases, preferably strong bases, such as hydroxides of metals selected from the alkali and alkaline-earth metals.
Patent CA-2566199-A1 (CA)
Title: Delivery of as-oligonucleotide microspheres to induce dendritic cell tolerance for the treatment of autoimmune type 1 diabetes
Inventor: SCOTT TERRENCE L
IPC: A61K39/00
Filed: 2005-05-12
Abstract: This application refers to microspheres comprising oligonucleotides for treatment of type 1 diabetes, said oligonucleotides comprise between about 30 weight percent and about 100 weight percent of the microspheres, based on the total weight of the microspheres, said microspheres having an average particle size of not greater than about 50 microns. The oligonucleotides are targeted to bind to primary transcripts selected from the group consisting of CD40, CD80 and CD86 primary transcripts, and combinations thereof.
Patent CA-2571205-A1 (CA)
Inventor: NOLLET MICHEL
IPC: H02J7/00
Filed: 2006-12-14
Abstract: L'invention concerne une batterie comprenant un circuit d'autodécharge comportant un élément d'activation du circuit d'autodécharge et au moins un élément consommateur de courant relié à des bornes de la batterie par un organe de liaison qui est sélectivement actionnable dans un état de connexion ou un état de déconnexion du circuit d'autodécharge et qui est commandé pour déconnecter le circuit d'autodécharge pour un état de charge prédéterminé inférieur à un état de charge nominal de la batterie. L'invention a également pour objet un équipement muni d'un circuit de décharge de la batterie et des procédés de mise en condition de stockage d'une telle batterie et d'un tel équipement.
Patent CA-2574729-A1 (CA)
Inventor: BESSETTE ROBERT
IPC: B62D55/10
Filed: 2007-01-23
Abstract: This invention generally relates to traction assemblies for use as wheel replacements generally for heavy and/or large vehicles and also to components therefor. The traction assembly generally comprises a sprocket wheel adapted to be mounted to one of the axles of the vehicle, a frame adapted to be pivotally mounted to the vehicle, idlers wheels mounted at the fore and at the aft of the frame and road wheels mounted therebetween and a traction band mounted around the sprocket wheel, the idlers wheels and the road wheels and cooperating therewith for propulsion.
Patent CA-2575916-A1 (CA)
Inventor: JOHNSON DOUGLAS G
IPC: A61K31/724
Filed: 2005-08-02
Abstract: Compositions comprising a therapeutic compound and a dextrin are disclosed, as well as processes for the preparation of the compositions. Also disclosed are methods using the compositions, including a method for reducing local irritation and resulting pain from an injection of a therapeutic compound by administering the composition.
Patent CA-2577632-A1 (CA)
Title: Intestinal epithelial glucose sensor
Inventor: SHIRAZI-BEECHEY SORAYA
IPC: C12N5/06
Filed: 2005-09-22
Abstract: The present invention relates to a mammalian intestinal epithelial glucose sensor; more specifically to a human intestinal epithelial glucose sensor. The invention relates further to the use of this sensor to modulate or monitor intestinal carbohydrate uptake and metabolism and to the use of ligands and/or inhibitors and/or activators of this sensor to treat or prevent diseases such as diabetes and obesity, and to provide nutritional aids for the elderly, infants and athletes.
Patent CA-2577780-A1 (CA)
Inventor: REYNOLDS MELISSA M
IPC: A61F2/00
Filed: 2005-08-18
Abstract: A polymeric coating is adapted to substantially eliminate thrombus formation when in contact with blood. The polymeric coating includes a first polymeric layer and a second polymeric layer. Interposed between the first and second polymeric layers is a polymeric matrix layer doped with at least one of a nitric oxide donor and a nitric oxide generator. The nitric oxide donor and/or the nitric oxide generator are capable of releasing or generating NO. A  bioactive agent is either immobilized to the surface of the second polymeric layer or is incorporated into the polymeric matrix layer.
Patent CA-2578911-A1 (CA)
Title: Degradable clostridial toxins
Inventor: AOKI KEI ROGER
IPC: C07K14/705
Filed: 2005-09-01
Abstract: The specification discloses modified Clostridial toxins comprising a PAR  ligand domain, a Clostridial toxin enzymatic domain, a Clostridial toxin translocation domain and a Clostridial toxin binding domain; polynucleotide molecules encoding modified Clostridial toxins comprising a PAR ligand domain, a Clostridial toxin enzymatic domain, a Clostridial toxin translocation domain and a Clostridial toxin binding domain; and method of producing modified Clostridial toxins comprising a PAR ligand domain, a Clostridial toxin enzymatic domain, a Clostridial toxin translocation domain and a Clostridial toxin binding domain.
Patent CA-2579159-A1 (CA)
Inventor: VEASEY ROBERT
IPC: A61M5/315
Filed: 2005-08-26
Abstract: The present invention relates to a method for the assembly of drug delivery devices, in particular of pen-type drug delivery devices, having a dose-dial mechanism and a drive mechanism, enabling the administration of medicinal products from a multidose cartridge and the drug delivery devices obtainable according to the said method.
Patent CA-2580393-A1 (CA)
Title: Dioxolane derivative and method for producing same
Inventor: OKAMOTO TAKUJI
IPC: C07D317/12
Filed: 2005-09-12
Abstract: Provided are a novel compound which improves the solubility of any one of various lubricating oil additives when used as base oil, in particular, a base oil component in a lubricating oil composition, and is capable of realizing low viscosity/low volatility characteristics that have not been achieved in PAO compositions to which conventional additives are added, and a method for producing the compound. Disclosed is 2-alkyl-4,4-dialkyl-1, 3-dioxolane having a structure represented by the general formula (I) below: wherein R 1  to R 4  each independently represent an alkyl group having 1 to 30 carbon atoms.
Patent CA-2581721-A1 (CA)
Title: Method and apparatus for synchronization of proximate rfid readers in a gaming environment
Inventor: FRERKING GARY
IPC: G06F17/00
Filed: 2005-10-11
Abstract: The present invention provides a system and method for an improved player tracking in a gaming environment. Certain embodiments include a plurality of radio frequency identification (RFID) readers for detecting a response signal from an RFID tag, an RFID tag generating a response signal including identification data in response to an interrogation signal transmitted by one of the plurality of RFID readers, and a location manager controlling transmission by the plurality of RFID readers according to at least one collision-avoidance scheme. The collision-avoidance scheme may include one or more of the following schemes: localized RFID reader managers coordinating electrical operation of the plurality of RFID readers, an active RFID reader transmitting the interrogation signal and a plurality of passive RFID readers listening for the response signal, an RFID reader multiplexed through a plurality of antennas, TDMA, CDMA, and/or quasi-random synchronization for the RFID readers, for example.
Patent CA-2583555-A1 (CA)
Inventor: HANON EMMANUEL JULES
IPC: A61P31/16
Filed: 2007-03-30
Abstract: The present invention relates to monovalent influenza vaccine formulations a nd vaccination regimes for immunising against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to monovalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereo f from an influenza virus strain being associated with a pandemic outbreak or having t he potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant comprising a metabolisable oil, a sterol and/or a tocopherol such a s alpha tocopherol, and an emulsifying agent.
Patent CA-2590353-A1 (CA)
Inventor: BEDESCHI PAOLO
IPC: B67C3/26
Filed: 2007-05-23
Abstract: A double needle element for dispensing radiofluids, consists of a supporting body, in which at a first end it is made a connection cavity adapted to accommodate part of a container to be filled, and at a second end there are made two cylindrical cavities each of which is adapted to accommodate an end of a respective tube; the double needle element comprises a pair of needles fixedly accommodated within the supporting body, each of which has an output end portion accommodated within the connection cavity, and an input end connected to a respective cylindrical cavity.
Patent CA-2594497-A1 (CA)
Inventor: WILKER BURKHARD
IPC: H02G3/38
Filed: 2006-01-13
Abstract: The invention relates to a section for a window or façade and an electric cable for a section for a window, door or façade. The section is characterised by a cable groove (11), which extends in the longitudinal direction of the frame section (1, 2, 3, 4) and is designed to hold a ribbon cable in a positive fit. According to the invention, the cable groove (11) and the cable are adapted to fit one another in such a way that the conductor cores of the cable can be contacted from the exterior by insulation-piercing or cutting contacts. The invention also relates to a corresponding ribbon cable.
Patent CA-2596189-A1 (CA)
Inventor: RETTENBERGER REINHARD
IPC: A61K9/02
Filed: 2006-02-03
Abstract: The invention relates to novel dosage forms containing hydroxystilbene, to a method for producing said dosage forms and to their use for treating female menopausal complaints, juvenile oligomenorrhoea and dysmenorrhoea, primary and secondary amenorrhoea or endometritis.
Patent CA-2596876-A1 (CA)
Inventor: STEFFEN ROBERT B
IPC: G02C7/04
Filed: 2006-02-06
Abstract: The present invention relates to method for the treatment of contact lens related dry eye comprising contacting the surface of the eye of a patient in need of treatment for contact lens related dry eye with a contact lens having specified properties.
Patent CA-2598475-A1 (CA)
Inventor: GEMMELL JACK
IPC: C12N15/12
Filed: 2006-02-23
Abstract: Embodiments are directed to a peptide and protein containing that peptide, nucleic acids, antibodies, as well assays detecting the peptide or protein, and methods of identifying patients with or at risk of developing Alzheimer's Disease and other neurodegenerative diseases.
Patent CA-2607120-A1 (CA)
Title: Pigmented phase change inks
Inventor: DRAPPEL STEPHAN V
IPC: C09D11/00
Filed: 2007-10-19
Abstract: A pigmented phase change ink composition comprising an ink carrier, a dispersing agent, and pigment particles. The ink can be resistant to substantial aggregation and settling of the pigment particles in the melt and even when exposed to freeze thaw cycles.
Patent CA-2608226-A1 (CA)
Title: Dried formulations of nanoparticle-coated capsules
Inventor: PRESTIDGE CLIVE ALLAN
IPC: A61K9/50
Filed: 2006-06-07
Abstract: A method of producing a dried formulation for an active substance such as a drug compound is described. The method involves dispersing a discontinuous phase (e.g. an oil-based or lipidic medium) comprising the active substance into a continuous phase (e.g. water) so as to form a two- phase liquid system comprising droplets of said discontinuous phase, allowing nanoparticles to congregate at the phase interface at the surface of the droplets such that at least one layer of nanoparticles coat the droplets and thereby provide sufficient structural integrity to the droplets to enable the subsequent removal of the continuous phase, and thereafter removing the continuous phase from the nanoparticle-coated droplets to produce a dried formulation.
Patent CA-2609070-A1 (CA)
Inventor: MURRAY HAROLD LINDLEY JR
IPC: B32B5/26
Filed: 2006-05-12
Abstract: Laminated felt sheets, and assemblies thereof, having utility for impact absorption, ballistic resistance, penetration resistance per se, as well as in spall shields, structural composites and other applications.
Patent CA-2614397-A1 (CA)
Title: Medical connector with closeable male luer
Inventor: FANGROW THOMAS F
IPC: A61M39/26
Filed: 2006-07-06
Abstract: A luer connector (10) including a housing with first end including a male luer tip (22) and a second end. The connector further includes a rigid valve member (16) having a first opened end and a second closed end and a retaining member (18) configured to couple the valve member and the housing. The housing further includes a rigid conduit positioned within the housing and in fluid communication with the second end of the housing, the rigid conduit adapted to engage the first opened end of the valve member. The housing including a first internal volume when the valve member is in a first position and a second, smaller volume when the valve member is in a second position.
Patent CA-2614746-A1 (CA)
Title: Heteroaryl benzamide derivatives for use as glk activators in the treatment of diabetes
Inventor: PIKE KURT GORDON
IPC: A61K31/44
Filed: 2006-07-03
Abstract: Compounds of formula (I) wherein R1, HET-1 and HET-2 are as described in the specification, and their salts and pro-drugs, are activators of glucokinase (GLK) and are thereby useful in the treatment of, for example, type 2 diabetes. Processes for preparing compounds of formula (I) are also described.
Patent CA-2617171-A1 (CA)
Inventor: VALENTINE JOHN
IPC: F21V25/12
Filed: 2008-01-08
Abstract: A fire stop for use with a light fixture in a suspended ceiling or wall. It prevents flames and smoke from passing through the light fixture and spreading throughout a building by moving above the ceiling or behind the walls. The fire stop has a lightweight enclosure that defines an interior space disposed above the suspended ceiling, or behind the wall.  Contained within the interior space are a portion of the light fixture and a layer of intumescent material. The intumescent material forms a material with a relatively low thermal conductivity that substantially fills the interior space, impeding the movement of flames or smoke, when the intumescent material reaches at least a pre-determined activation temperature.
Patent CA-2618826-A1 (CA)
Title: Barbeque grill having foldable stands
Inventor: CHUNG KIOSKY
IPC: A47J37/07
Filed: 2008-01-16
Abstract: A barbeque grill includes a grill body and two stands foldably mounted on a bottom of the grill body. Each of the stands includes a support bracket, two support legs, two pivot units, two locking members, two fastening units, and two elastic members. Thus, each of the support legs is rotatable relative to the support bracket so that each of the support legs is foldable to fold each of the stands to reduce the whole volume of the barbeque grill, thereby facilitating packaging, storage and transportation of the barbeque grill. In addition, each of the support legs is locked onto or unlocked from the support bracket by releasing or pulling each of the locking members so that each of the support legs is expandable and foldable easily and quickly.
Patent CA-2619588-A1 (CA)
Inventor: IQBAL AFZAAL
IPC: G08G1/123
Filed: 2008-02-28
Abstract: A method includes receiving from wireless transmitting devices location information corresponding to respective road vehicles at which the transmitting devices are located. The location information, which identifies location coordinates for the road vehicles, is wirelessly transmitted by the transmitting devices using a two-way short-range wireless communication technology.
Patent CA-2619793-A1 (CA)
Title: Laminated cassette device and methods for making same
Inventor: CONNORS JOHN F
IPC: B01D63/08
Filed: 2006-09-11
Abstract: A filtration cassette is described. The filtration cassette (10) can include one or more filtrate channel spacers (20) and one or more feed channel (30) spacers. Each of the feed channel spacers (30) and each of the filtrate channel spacers (20) define an open interior volume bounded by an inner perimeter and include at least one feed port and at least one filtrate port.  The filtrate channel spacers and the feed channel spacers are arranged such that the feed ports and the filtrate ports are positioned in respective alignment. The filtration cassette further includes one or more membranes (40) disposed between the filtrate channel spacers and the feed channel spacers, and one or more retaining members at either end of the filtration cassette. A  thin film of adhesive binds together the filtrate channel spacers, the feed channel spacers, and the membranes.
Patent CA-2620648-A1 (CA)
Title: Longitudinally flexible stent
Inventor: RICHTER JACOB
IPC: A61M29/02
Filed: 2001-02-27
Abstract: A multicellular stent comprises a first plurality of bands of cells and a second plurality of bands of cells.  Each cell of the first plurality includes a plurality of loops. Each cell of the second plurality includes a plurality of loops operably connected together. The loops of the first plurality of bands of cells and the loops of the second plurality of bands of cells are cooperatively arranged to form the stent.
Patent CA-2620955-A1 (CA)
Title: Ion exchange equipment
Inventor: NAKAMURA SABURO
IPC: C02F1/42
Filed: 2006-08-22
Abstract: Ion exchange equipment which can deal with counter-flow regeneration or branch flow regeneration while simplifying a water collector. The ion exchange equipment comprises a first water collection pipe (14) communicating with a first channel (10) formed in the lid member (7) at a resin containing section (2), and a second water collection pipe (20) communicating with a second channel (11) formed in the lid member (7), wherein the inside diameter of the second water collection pipe (20) is set larger than the outside diameter of the first water collection pipe (14). The water collection pipes (14, 20) have axes set coaxially with the axis of the resin containing section (2) and form a double tube, and a third channel (12) communicating with the resin containing section (2) is formed in the lid member (7).
Patent CA-2622564-A1 (CA)
Inventor: TANEVSKI ILIJA
IPC: F16L55/26
Filed: 2006-09-13
Abstract: There is disclosed an attachment device for attaching a pipe cleaning tool to a rotary motion facilitation device. The pipe cleaning tool comprises an elongate member adapted to be received by the rotary motion facilitation device. The attachment device comprises a connecting element that is positionable to connect the elongate member to said rotary motion facilitation device such that rotary motion can be transferred from the rotary motion facilitation device to the pipe cleaning tool. A retainer element is mountable to the rotary motion facilitation device to enclose at least a portion of the connecting element to retain the connecting element in position.