baber/WOPTO huggingface dataset:
Patent CA-2675718-A1 (CA)
Inventor: FINCH HARRY
IPC: A61P11/06
Filed: 2008-02-06
Abstract: L'invention concerne un produit pharmaceutique, une trousse ou une composition comprenant une premier ingrédient actif qui est un antagoniste du récepteur muscarinique choisi et un second ingrédient actif qui est un agoniste de l'adrénocepteur .beta.2, destinés au traitement de maladies respiratoires telles que la maladie pulmonaire obstructive chronique et l'asthme.
Patent CA-2676239-A1 (CA)
Title: Self-assembling amphiphilic polymers as antiviral agents
Inventor: ONTON ANN LOUISE
IPC: C07K7/06
Filed: 2007-01-22
Abstract: There are provided amphiphilic biodegradable copolymers comprising a hydrophilic backbone with pendant aliphatic groups as the hydrophobic component. The polymers form nanoscale molecular aggregates in aqueous environments, which have hydrophobic interiors that are capable of solubilizing insoluble organic compounds and disrupting viral coat proteins.  The polymers optionally feature reactive functional groups that provide attachment points for antibodies, ligands, and other targeting moieties which mediate adherence of the aggregate to a viral target.
Patent CA-2677201-A1 (CA)
Inventor: NOMURA JUNYA
IPC: A61K9/24
Filed: 2008-01-30
Abstract: A solid preparation containing compound (I), wherein the definition of compound (I) is as defined in the description, and pioglitazone, which may be useful as a therapeutic drug for diabetes and the like and superior in the dissolution property, chemical stability and dissolution stability, is provided. A solid preparation containing the following first and second parts: (1) the first part containing compound (I) or a salt thereof and, as the first excipient, sugar or sugar alcohol, and (2) the second part containing pioglitazone or a salt thereof and, as the second excipient, sugar or sugar alcohol.
Patent CA-2679266-A1 (CA)
Inventor: KIMURA NAOKI
IPC: A61P35/00
Filed: 2008-02-27
Abstract: Disclosed is a novel pharmaceutical composition comprising an anti-GRP78 antibody. Specifically disclosed are: a novel method for treatment of cancer using an anti-GRP78 antibody; a novel cell growth inhibitor or anti-cancer agent comprising an anti-GRP78 antibody; and a novel anti-GRP78 antibody. It is tried to produce an anti-tumor antibody targeting for GRP78 which localizes on a cell membrane in a cancer cell, and an anti-GRP78 antibody can be successfully produced which can bind specifically to the cell surface of a cancer cell.
Patent CA-2679364-A1 (CA)
Title: Circuit device and method of controlling a voltage swing
Inventor: MOHAMMAD BAKER
IPC: H03K19/00
Filed: 2008-03-21
Abstract: In particular illustrative embodiments, circuit devices and methods of controlling a voltage swing are disclosed. The method includes receiving a signal at an input of a digital circuit device including a capacitive node. The method also includes selectively activating a voltage level adjustment element to regulate an electrical discharge path from the capacitive node to an electrical ground to prevent complete discharge of the capacitive node. In a particular illustrative embodiment, the received signal may be a clock signal.
Patent CA-2683378-A1 (CA)
Title: Water heaters with sealed door assemblies
Inventor: TANBOUR EMADEDDIN Y
IPC: F24H1/18
Filed: 2009-10-21
Abstract: A water heater door assembly includes a seal positioned over an access opening in a water heater combustion chamber and having at least one opening through which a fuel supply line extends at least partly between a burner in the combustion chamber and a gas control valve, the seal including a pair of complementary seal pieces adjacent each other in sealing contact with at least edge portions of the access opening and in sealing contact with the fuel supply line and a retainer affixed to edge portions of the combustion chamber adjacent the access opening which sealingly holds the seal pieces over the access opening.
Patent CA-2684116-A1 (CA)
Title: Portable transceiver with vehicle security control and locate features
Inventor: MALONE THOMAS C
IPC: G01C22/00
Filed: 2009-10-28
Abstract: A portable transceiver for locking and locating an automobile, includes a remote keyless entry system for locking the automobile; a locating device determining a location of the transceiver, wherein the remote keyless entry system and the locating device are housed in a pocket sized housing; and a processor deriving directional information from a current location to a waypoint, wherein in response to an activation of the remote keyless entry system, the locating device determines the waypoint corresponding substantially to that of the automobile.
Patent CA-2684204-A1 (CA)
Title: Tubular element
Inventor: JUNGE BRENT ALDEN
IPC: F16L11/22
Filed: 2009-10-30
Abstract: A tubular element including a wall defining therein an inner cavity, and a plurality of microchannels supported by the wall and extending along a length of the wall.
Patent CA-2687570-A1 (CA)
Title: Thermoelectric device and heat sink assembly with reduced edge heat loss
Inventor: HAY VORIN
IPC: G01N1/22
Filed: 2008-05-14
Abstract: An assembly that includes one or more thermoelectric devices and a heat sink and that corrects the problem of an uneven heating effect across the area occupied by the devices due to a lateral heat loss at the edges of the devices or other anomalies among the devices is constructed with a heat sink that contains voids in the slab or flat surface that is in thermal contact with the thermoelectric devices. The voids are located at or within the periphery of the area that is directly aligned with the thermoelectric devices and are concentrated in regions relatively close to the periphery, leaving an area in the center of the slab that is either void-free or of a relatively low void density.
Patent CA-2689477-A1 (CA)
Inventor: KHROMOV SERGEY
IPC: E21B44/00
Filed: 2009-12-31
Abstract: An apparatus receives survey instructions from a directed unit and measurement data from a measurement unit. The apparatus directs a survey workflow comprising a plurality of stages, determines the completion of at least one of the stages based upon at least one of the measurement data and the survey instructions, provides workflow information, selects survey data from the measurement data, and stores the survey data in a memory. The apparatus sends the workflow information to the directed unit.
Patent CA-2690983-A1 (CA)
Inventor: PINKHASSIK EVGUENI
IPC: C08L25/04
Filed: 2008-08-01
Abstract: A method of preparing nanothin polymer films having uniform and selectively sized pores utilizing pore forming templates. Lipids and pore forming templates are dissolved into a first solution. The solvent is removed thereby creating a lipid bilayer with pore forming templates dispersed throughout. The bilayer is hydrated and monomers and crosslinkers are added to create a second solution. A nanothin film with pore forming templates is created through polymerization of said second solution.  The pore forming templates are dissolved into a third solution by addition of a chemical in which the pore forming template is soluble, but the lipid bilayer is insoluble. This third solution is separated from the mixture leaving a nanothin polymer film with pores of a uniform thickness and surface area. In summary, the guided assembly method presented here suggests a new general strategy for the fabrication of nanothin materials with controlled permeability, which provides improvements over the currently existing technology.
Patent CA-2691156-A1 (CA)
Inventor: TANAKA YOSHIKAZU
IPC: A01H5/00
Filed: 2008-06-19
Abstract: The invention provides a rose characterized by comprising a flavone and delphinidin added by a genetic modification method. The flavone and delphinidin are typically produced by expression of a transferred flavone synthase gene and flavonoid 3',5'-hydroxylase gene, respectively. The flavone synthase gene is, for example, a flavone synthase gene of the family Scrophulariaceae, and specifically it may be the flavone synthase gene of snapdragon of the family Scrophulariaceae, or the flavone synthase gene of torenia of the family Scrophulariaceae.  The flavonoid 3',5'-hydroxylase gene is, for example, the pansy (Viola x wittrockiana) flavonoid 3',5'-hydroxylase gene.
Patent CA-2695958-A1 (CA)
Inventor: LISKOFF RICHARD
IPC: H01L33/00
Filed: 2008-08-08
Abstract: The present invention relates generally to a light transmitting device. In one embodiment, the light transmitting device includes a light emitting diode (LED) chip, a surface mounting device and a lens comprising a silicone based material, wherein a portion of the lens achieves a total internal reflection of a light emitted by the LED chip.
Patent CA-2696033-A1 (CA)
Title: Filter housing assembly
Inventor: MORSE THOMAS C
IPC: B01D46/24
Filed: 2005-03-11
Abstract: A filter housing assembly (106) having a gas-tight seal and a method of replacing a filter are generally provided. In one embodiment, the filter housing assembly includes a housing (180) having an opening adapted to receive a filter (108) and an inlet. A seal member (302, 802) is coupled to the housing and is moveable between a first position and at least a second position, the second position sealing the inlet. The filter housing assembly may be configured to retain a roomside replaceable filter or have a filter permanently adhered within the opening.
Patent CA-2696054-A1 (CA)
Inventor: WASSERMAN YORAM
IPC: A61B5/02
Filed: 2008-11-14
Abstract: A method for processing a pulsatile signal of light reflected from a living subject can include the step of activating a light source to transmit light to the living subject during an accumulation time. The method can include the step of detecting at least one sample of the light reflected from the living subject using a detector unit and determining if the sample(s) of light approaches a saturation level of the detector unit. The method can include the step of adjusting the accumulation time to prevent saturation of the detector unit if it has been determined that the at least one sample of light has approached a saturation level of the detector unit.
Patent CA-2702365-A1 (CA)
Inventor: SCHILLING ROBIN B
IPC: A01C7/06
Filed: 2010-05-03
Abstract: A planting unit for depositing fertilizer and seed in a single pass, double shoot manner includes a rotating disc that cuts a furrow in a planting surface and a trailing seed boot, having a cutting edge, that cuts a vertically and horizontally offset trench in the furrow to form a seed bed in the planting surface. The disc has a mounting frame for mounting the disc to a linkage assembly that is, in turn, coupled to a toolbar mount. The seed boot is also attached to the mounting frame. This common attachment provides a relatively short and compact device without sacrificing fertilizer and seed stratification.
Patent CA-2707194-A1 (CA)
Title: Magnetic switch for food processor
Inventor: KRASZNAI CHARLES Z
IPC: A47J42/56
Filed: 2010-06-08
Abstract: A magnetic switch for, inter alia, a food processor, wherein, when a cover is locked on a bowl, which in turn is locked to a base, magnets are brought towards a magnetically controlled working contact connected in series in the supply circuit of a motor.
Patent CA-2707499-A1 (CA)
Inventor: PARK JONG HYEON
IPC: H04L1/18
Filed: 2008-12-12
Abstract: A method and apparatus for combining retransmitted hybrid automatic repeat-request (HARQ) messages at different stages in an orthogonal frequency-division multiplexing (OFDM)/orthogonal frequency-division multiple access (OFDMA) receiver are provided. The type of HARQ combiner used for a particular channel may depend on a number of selection criteria including the modulation order of the transmission, the number of bits needed for the combined signals, and the headroom in the HARQ buffer.  For some embodiments, a combination of different types of HARQ combiners may be designed into a receiver and selected on a per-channel basis. Proper selection of a HARQ combining scheme may reduce the required HARQ buffer size and may provide an increased combining gain when compared to conventional HARQ combining techniques.
Patent CA-2707507-A1 (CA)
Inventor: GARCIA SABAN FRANCISCO J
IPC: A61C8/00
Filed: 2007-12-03
Abstract: The invention relates to a dental implant which is used to support and secure prosthetic elements intended to replace original dental parts and which is especially suitable for situations involving aesthetic compromise and reduced available space owing to the presence of adjacent parts or the shape of the bone, essentially comprising a central threaded body (2) and a platform (1) having a diameter of between 3.1 and 3.5 mm and a conical exterior and interior, which platform extends into a threaded hole (4) in order to retain a pier (3) for joining same to the prosthesis.
Patent CA-2709510-A1 (CA)
Inventor: BYLUND JOHAN
IPC: C07D307/38
Filed: 2008-12-18
Abstract: The invention provides compounds of formula (I) wherein R1,R3,L1,L2,G1,G2, A  and m are as defined in the specification and optical isomers, racemates and tautomers thereof, and pharmaceutically acceptable salts thereof; together with processes for their preparation, pharmaceutical compositions containing them and their use in therapy. The compounds are inhibitors of microsomal prostaglandin E synthase-1.
Patent CA-2711814-A1 (CA)
Inventor: UCHIYAMA YOSHIHIRO
IPC: A61K31/40
Filed: 2008-12-29
Abstract: The present invention provides the following capsule preparation, which is superior in dissolution property and the like of a pharmaceutically active ingredient and contains liquid and solid pharmaceutically active ingredients: a seamless capsule containing liquid and solid pharmaceutically active ingredients, wherein the liquid pharmaceutically active ingredient is encapsulated in the form of a liquid pharmaceutical composition, and the solid pharmaceutically active ingredient is dispersed in a capsule shell layer.
Patent CA-2712762-A1 (CA)
Inventor: ENIS BEN M
IPC: C01B32/55
Filed: 2009-01-23
Abstract: The invention relates to a method and apparatus for removing CO2 gas emissions from a coal combustion power plant, comprising a means for physically removing the CO2 gas from the coal, and then using a turbo compressor and turbo expander device to produce super chilled air, which can then be mixed with the CO2 gas to form frozen CO2 crystals which can agglomerate together to form dry ice. blocks, wherein the ice blocks can be easily transported and stored, and/or used for commercial purposes (such as for the beverage industry). The heating (compression) and cooling (expansion) processes preferably generate additional energy which can then be used to offset the substantial costs associated with separating the CO2 gas from the coal.
Patent CA-2713124-A1 (CA)
Inventor: BUHLMANN CARSTEN
IPC: B32B29/00
Filed: 2008-12-22
Abstract: The invention relates to a method for producing a decorated laminate having a plate-shaped core made of wood or wood material, a decorative layer on at least one side of the core, and a cover layer made of aminoplast on the decorative layer, comprising the following steps: attaching the decorative layer, applying a layer made of an aqueous solution of an aminoplast precursor to form a cover layer on the decorative layer, at least partially drying the cover layer, curing the aminoplast under pressure and heat, wherein a part of said solution of said aminoplast precursor is initially applied and the partial layer thus generated is dried and said step is repeated at least twice, in order to form the final cover layer.
Patent CA-2717942-A1 (CA)
Inventor: GREEN CHARLES BRADLEY
IPC: A47J31/36
Filed: 2009-03-20
Abstract: A dispensing system for injecting a fluid into a number of containers. The dispensing system may include a turret plate for holding the containers and an injection system positioned about the turret plate. The injection system may include a piston for contacting a container. The piston may include an injection surface in communication with an internal spring such that the internal spring forces the injection surface against the container.
Patent CA-2718407-A1 (CA)
Inventor: CABELL LARRY ALLEN
IPC: A61K31/4425
Filed: 2009-02-27
Abstract: Bis-quaternary pyridinium-aldoxime salts are disclosed, and their associated polymorphic character, along with their methods of preparation. Such polymorphic salts may then be used for treatment of exposure to cholinesterase inhibitors, such as a phosphorous containing cholinesterase inhibitor type compound.
Patent CA-2719445-A1 (CA)
Inventor: KENWORTHY MICHAEL
IPC: E21B17/18
Filed: 2010-10-19
Abstract: The present invention is used in conjunction with a multi-channel system of a production string for deployment in gas, condensate or oil wells. An end-piece is placed at the entrance to such multi--channel system. It includes a semi-enclosed space helping to increase the proportion of gas phase entering the system at its bottom entrance. Increased proportion of gas allows lifting liquids and/or solids from the wellbore with greater efficiency. Examples of using the invention include wellbore water removal for gas wells with liquid loading problems, for solution gas drive or gas cap driven oils wells during their initial "natural flowing phase", or during gas re-injection or gas-lift recovery operations for oil wells. It can also be used for gas-lifting water in water wells.
Patent CA-2722355-A1 (CA)
Inventor: ENGELHART KLAUS
IPC: F24D11/02
Filed: 2009-04-24
Abstract: The invention relates to a device (1) for obtaining heat, comprising a first brine circuit (2) in which at least a first brine pump (3) and at least one heat pump unit (40) with an outside register (5) for utilizing heat of the ambient air are arranged, and at least a second brine circuit (7) in which at least a second brine pump (9) and at least a solar collector (8) are arranged, with the second brine circuit (7) being thermally connected with a heat storage reservoir (11). In order to cover the largest possible number of operating states and to ensure high thermal efficiency, it is provided that the first and second brine circuit (2, 7) can be flow-connected with each other via a first valve (24), preferably a mixing valve.
Patent CA-2723770-A1 (CA)
Inventor: DOUBLET LAURENT
IPC: H01H9/44
Filed: 2009-05-14
Abstract: The material has an array of conductor metal and non-magnetized magnetic entities, where the entities are magnetized with an average orientation defined by a direction of a magnetic field applied on the material for blowing an electrical arc between electrical contact studs. Each electrical contact stud has an upper layer that comprises material such as silver or copper, or stable refractory compound. The magnetic entities are rare earth based hard magnetic compounds such as nanostructured alloy of neodymium/praseodymium, iron and boron. An independent claim is also included for a method for fabricating an electrical contact stud.
Patent CA-2724429-A1 (CA)
Inventor: MOORE GREY
IPC: B65D77/22
Filed: 2009-05-14
Abstract: A molded plastic container includes a side wall havxng a valve seat feature (30) molded into the side wall (16), the valve seat feature comprising a central recess (32) in the outer surface of the side wall, and an annular valve seat (36) surrounding the central recess. The container has one or more holes (38) extending through a portion of the side wall bounded by the annular valve seat into the interior of the container for venting gas from the container. A label (50) is affixed against the outer surface of the side wall and is under tension, the tension of the label causing the label to firmly abut the annular valve seat. Excess pressure of gas inside the container is able to momentarily lift the label away from the annular valve seat to establish a flow path between the label and the annular valve seat such that gas under pressure is vented from the container.
Patent CA-2725757-A1 (CA)
Inventor: MAZZEI ANGELO L
IPC: C02F1/00
Filed: 2009-06-09
Abstract: A system for rapid transfer and mixing of treatment substance into a larger confined flow of water.    Bypass flow from the main flow receives treatment substance and returns to the main flow through a pair of directly opposed nozzles are directed across the main flow.
Patent CA-2728677-A1 (CA)
Inventor: MCANALLY CRAIG B
IPC: G01N9/00
Filed: 2008-07-01
Abstract: The present invention relates to a system, method, and computer program product for generating a drive signal for a vibrating measuring device (5). A drive chain (C1, C2, C3, CN) is selected from at least two drive chains (C1, C2, C3, CN). Each drive chain (C1, C2, C3, CN) modifies at least one pick-off signal to generate the drive signal. Each drive chain (C1, C2, C3, CN) generates a different mode of vibration in the at least one conduit (103A). The drive signal generated by the selected drive chain (C1, C2, C3, CN) is provided to a drive (104) of the vibrating measuring device (5).
Patent CA-2736594-A1 (CA)
Title: Structure d'entree d'air de nacelle
Inventor: JORET JEAN-PHILIPPE
IPC: B64D29/00
Filed: 2009-10-23
Abstract: L'invention concerne une nacelle comprenant une structure d'entrée d'air (1) apte à canaliser un flux d'air vers une soufflante de turboréacteur, ladite structure (1) comprenant au moins un panneau interne (11) et un panneau externe (10), le panneau externe (10) étant apte à être déplacé par des moyens de guidage (30) de manière à ouvrir la structure d'entrée d'air (1), caractérisé en ce qu'elle comprend, en outre, des moyens (40,60) de protection contre le feu du panneau interne (11), lesdits moyens étant aptes à être déplacés tout ou en partie lors de l'ouverture de la structure d'entrée d'air (1).
Patent CA-2737647-A1 (CA)
Inventor: RADAN DAMIR
IPC: H02M5/04
Filed: 2009-07-24
Abstract: In a power supply arrangement for supplying electrical power to the pipeline, the power supply arrangement for direct electrical heating of a pipeline system has basically a three phase transformer, a symmetrization unit, and a compensation unit. The three phase transformer is adapted to support a single phase load connected between a first and a second phase of the transformer.  The transformer has at least one first tap changer at a high voltage side of the transformer. The symmetrization unit has a first capacitor connected between the first phase and a third phase of the transformer and an inductor connected between the second phase and the third phase of the transformer. The compensation unit has a second capacitor connected between the first phase and the second phase of the transformer. The first tap changer, the first capacitor, the second capacitor and the inductor are adapted to be varied on-load.
Patent CA-2738034-A1 (CA)
Inventor: ALITALO KARI
IPC: A61K39/395
Filed: 2009-09-02
Abstract: The invention provides an isolated antibody or antibody fragment thereof that binds an extracellular epitope of a fibroblast growth factor receptor-4 (FGFR4) that is expressed by mammalian cells and inhibits cancer cell invasion. Optionally, the antibody or fragment thereof binds an epitope of FGFR4 that is bound by monoclonal antibody F90-10C5, or comprises complementarity determining regions identical to those of monoclonal antibody F90-10C5. Also provided are methods of using the antibody or fragment thereof to modulate invasion, ingrowth, or metastasis of cancer cells and treat cancer in a subject. The invention additionally provides a method of identifying an antibody or antibody fragment that inhibits invasiveness.