baber/WOPTO huggingface dataset:
Patent CA-2654037-A1 (CA)
Inventor: INAGAKI TOSHIYUKI
IPC: H01M8/24
Filed: 2007-06-18
Abstract: A fuel cell (10) is provided with an end plate (16) arranged outside of a cell laminated body (22) in the laminating direction of a cell laminated body. The fuel cell is also provided with a pressing means (27) arranged on the side of the end plate (16) of the cell laminated body (22), for adjusting a compression load to be applied to the cell laminated body (22) by using a load adjusting screw (50) which moves along the laminating direction of the cell laminated body (22) against the end plate (16). Engaging sections (28, 51) of the load adjusting screw (50) and the pressing means (27) are movably arranged in the diameter direction of the load adjusting screw (50) against at least the end plate (16) or to the pressing means (27).
Patent CA-2654715-A1 (CA)
Inventor: EMILSSON NIKLAS
IPC: H04R1/10
Filed: 2007-06-07
Abstract: An ear cup with a bone conduction function comprising a cup (1), a sealing ring (3) and a microphone capsule (5). The cup (1) has an edge (2) on which the sealing ring (3) is disposed. The microphone capsule (5) is disposed in a retainer body (4). The retainer body (4) has an anchorage portion (6) with which the retainer body (4) and its anchorage portion (6) are secured interiorly in the cup. The retainer body (4) has a substantially planar surface for abutment and sealing against the wearer's head in the position of use. In the position of use, the retainer body (4) is located between the sealing ring (3) and the wearer's head, and the retainer body (4) is wholly or partly pressed into the sealing ring (3).
Patent CA-2655725-A1 (CA)
Title: Improvements in or relating to organic compounds
Inventor: DE HAAN PETRUS THEODORUS
IPC: C12N5/10
Filed: 2007-06-27
Abstract: Polyoma viral vector production cell line comprising a heterologous polynucleotide sequence that is capable of being transcribed into an RNA sequence that is capable of folding into double stranded RNA of at least 50 base pairs in length, methods of producing said cell line, uses thereof and recombinant polyoma viral vectors and nucleic acid sequences relating thereto.
Patent CA-2656507-A1 (CA)
Title: Quinazoline and pyridopyrimidine derivatives as p38 kinase inhibitors
Inventor: TADESSE SEIFU
IPC: A61K31/495
Filed: 2007-07-16
Abstract: The present invention comprises a new class of compounds useful for the prophylaxis and treatment of protein kinase mediated diseases, including inflammation and related conditions. The compounds have a general Formula I wherein A1, A2, B, s, T, R1, R2, R3 and R4 are defined herein. The invention also comprises pharmaceutical compositions including one or more compounds of Formula I, methods of use such as treatment of kinase mediated diseases by administering the compounds of Formula I or compositions including the compounds of Formula I, and intermediates and processes useful for the preparation of compounds of Formula I.
Patent CA-2659511-A1 (CA)
Title: Anticonvulsive pharmaceutical compositions
Inventor: DUBOC AGNES
IPC: A61K31/197
Filed: 2007-07-31
Abstract: The present invention pertains to pharmaceutical compositions comprising, as the active ingredients, a combination of vigabatrin and of at least one substance having anti-ischemic effect.
Patent CA-2659945-A1 (CA)
Inventor: WEST MICHAEL D
IPC: C12N15/873
Filed: 2006-08-03
Abstract: This invention generally relates to methods to obtain mammalian cells and tissues with patterns of gene expression similar to that of a developing mammalian embryo or fetus, and the use of such cells and tissues in the treatment of human disease and age-related conditions. More particularly, the invention relates to methods for identifying, expanding in culture, and formulating mammalian pluripotent stem cells and differentiated cells that differ from cells in the adult human in their pattern of gene expression, and therefore offer unique characteristics that provide novel therapeutic strategies in the treatment of degenerative disease.
Patent CA-2660739-A1 (CA)
Inventor: LOSSACK ANNETT
IPC: C11D3/20
Filed: 2006-08-21
Abstract: The present invention refers to a concentrate for use in a cleaning and/or washing process comprising c) an alkyl glycoside having the general formula (I) R1OGn; whereby G is a saccharide residue and n is 1, 2, 3, 4 or 5 and R1 is an alkyl group or alkylene group having 1 to 20 carbon atoms, and d) a nonionic alkylene oxide adduct, wherein the concentrate has a pH value of less than 6,5, as well as to a solution obtained by diluting the concentrate and to a process of cleaning objects using the concentrate and/or solution.
Patent CA-2663090-A1 (CA)
Inventor: BROWN LARRY R
IPC: G16H20/13
Filed: 2007-07-30
Abstract: Methods of treating gastric acid disorders are disclosed comprising administering pharmaceutical compositions comprising a proton pump inhibitor and an effective parietal cell activation amount of a cholinergic agonist.
Patent CA-2665170-A1 (CA)
Title: Cryogenic vacuum break thermal coupler
Inventor: FISHMAN VALERY
IPC: F25B9/00
Filed: 2007-10-05
Abstract: A novel thermal coupler apparatus and method to couple a cryocooler or another cooling device to a superconducting magnet or cooled object allows for replacement without a need to break the cryostat vacuum or to warm up the superconducting magnet or other cooled object. A method uses a pneumatic actuator for coupling, and a retractable mechanical actuator for uncoupling. Mechanical closing forces are balanced between the intermediate temperature and low temperature cooling surfaces and do not transfer to the cooled object. The pneumatic actuator provides permanent control under mechanical closing forces in the thermal coupling.
Patent CA-2665639-A1 (CA)
Title: Method and apparatus for increasing effectiveness of abdominal exercises
Inventor: ANDERSON JEFFREY T
IPC: A63B23/02
Filed: 2009-05-07
Abstract: Apparatus in the form of a wedge made of foam having a density capable of maintaining a user's spine extended during use is employed during abdominal exercise to prevent posterior pelvic tilt (PPT) during the exercise and thereby promote elastic remodeling of the spinal ligament.
Patent CA-2669019-A1 (CA)
Title: Oral care compositions containing combinations of anti-bacterial and host-response modulating agents
Inventor: LAUGHLIN LEO TIMOTHY
IPC: A61K31/525
Filed: 2007-03-30
Abstract: The present invention encompasses topical oral care compositions comprising the combination of an anti-bacterial agent with an anti-inflammatory agent in an orally acceptable carrier for effective treatment and prevention of bacteria-mediated diseases and conditions in the oral cavity and for modulating host reaction to bacterial pathogens present in the oral cavity and to the toxins, endotoxins, inflammatory cytokines and mediators released by or prompted by these pathogens. The benefits of the present compositions and methods extend beyond treating and preventing bacterial infections in the oral cavity to promoting whole body or systemic health.
Patent CA-2669268-A1 (CA)
Inventor: BREHMER JACOB R
IPC: B60D3/00
Filed: 2009-06-17
Abstract: A blade adjustment apparatus for a V-plow is provided. A plow tower and a tower adjustment assembly pivotally coupled to the plow tower serve to maintain a lower edge of at least one V-plow blade in a substantially horizontal relationship to a working surf ace.
Patent CA-2669449-A1 (CA)
Title: Irregular tessellated building units
Inventor: RICCOBENE THOMAS S
IPC: E04F13/14
Filed: 2004-03-24
Abstract: An irregular, tessellated building unit comprises x primary elements, wherein x is an integer equal to or greater than 1. The primary element (20) is a rotational tessellation having a plural pairs of sides extending in a generally radial direction from plural vertices, respectively. In each pair, the two sides are rotationally spaced by an angle that is divided evenly into 360 degrees. Preferably, all of the sides are irregularly shaped, but one or more sides could be wholly or partially straight. Optionally, spacers are provided on the sides of each unit. A  wide variety of units may be constructed having different numbers and arrangements of primary elements (20). As all the units are combinations of primary elements (20), they readily mate with each other. A surface covering (10) comprises a multiplicity of units assembled to form a continuous surface without overlap between units and without substantial gaps.
Patent CA-2670769-A1 (CA)
Inventor: GAGLIARDINO JOSEPH L
IPC: B61G3/04
Filed: 2007-11-29
Abstract: A railcar coupler (100) includes a coupler head portion extending from a shank portion (112). The coupler head portion is configured to couple to a first coupler knuckle for coupling the railcar coupler (100) to a second railcar coupler of an adjacent railcar. The coupler head portion comprises a nose portion (116) and a gathering face extending from the nose portion (116) for engaging a second coupler knuckle coupled to the second railcar coupler. The coupler head portion comprises a guard arm portion (110) extending from the nose portion (116) towards the shank portion (112). The guard arm portion (110) comprises a minimum width (w5) less than a width (w6) of the shank portion (112) where the guard arm portion (110) meets the shank portion.
Patent CA-2674937-A1 (CA)
Inventor: MCCUNE MATT
IPC: A44B19/16
Filed: 2008-01-11
Abstract: Provided is a virtually invisible rail closure for use in garments or items having a first rail and a second rail configured to matingly interlock so that the first and second rail are not visible on the exterior facing surface of the rail closure.
Patent CA-2677921-A1 (CA)
Title: Method of managing groups of arrays of documents
Inventor: AUDET MATHIEU MA
IPC: G06F17/00
Filed: 2009-09-14
Abstract: A method of grouping arrays of documents is provided, the method comprising providing a first plurality of documents in a first array of documents, providing a second plurality of documents in a second array of documents, grouping the first array of documents and the second array of documents in a first group of arrays of documents, and displaying the first group of documents. A tangible machine- readable medium and a graphical user interface providing same are also provided herewith.
Patent CA-2678287-A1 (CA)
Inventor: LOWE HARRY
IPC: B32B21/08
Filed: 2009-09-09
Abstract: A protective cover for a wooden utility pole comprises a polymer envelope in which the bottom of the pole is placed. The envelope is sufficiently dimensioned to cover about 10 feet of the bottom of the pole. The envelope body is wrapped around the bottom portion of the pole and PVC tape is used to secure the body to the pole. A hermetic seal is placed over the mouth of the envelope which is located above the grade level of the excavation in which the pole sits thereby sealing the envelope to the pole. A metallic band is placed around the seal to protect it.
Patent CA-2679139-A1 (CA)
Inventor: JOKINEN MIKA
IPC: C01B33/157
Filed: 2008-02-22
Abstract: The present invention relates to a method for producing a flowing silica composition comprising a sol-gel transfer, wherein redispersion is carried out. The redispersion comprises adding, after having reached gel point of said sol-gel transfer, liquid into the gel formed by the sol-gel transfer, and the adding being made within a sufficiently short time period after reaching the gel point, to result, after mixing to follow of the gel and the liquid, in a rheologically homogenous flowing silica composition, which is and remains injectable as such, or by short stirring < 30 s, through a thin 22G needle. The present invention also relates to flowing silica compositions and gels obtainable by methods of the invention. The present invention further relates to uses of flowing silica compositions.
Patent CA-2680424-A1 (CA)
Inventor: HUANG LU-TSAI
IPC: A45B19/00
Filed: 2009-09-24
Abstract: An umbrella includes a central post consisting of multiple tubular segments telescopically connected to each other. A crown set at an upper end and carrying an upper pulley and a runner slidably fit over the central post and carrying a lower pulley. A pulley cable has an upper section extending around the pulleys and fixed to the crown and a lower rigid section carrying a fixer that is movably receive in a handle and forms locking slots engageable by a switch control device. A spring is arranged between the crown and the fixer to apply a spring force to maintain the umbrella in an open condition. Each tubular segment of the central post has a lower end to which a protection sheath is mounted for finger protection.
Patent CA-2682404-A1 (CA)
Inventor: MORTON WAYNE C
IPC: B01D57/00
Filed: 2008-03-20
Abstract: The present invention provides methods and systems for the extraction of solutes from solid matter using dense gases in a mechanical auger separation system, the method comprising: a) passing the insoluble composition comprising solute into a pressurized inclined housing containing an auger; b) combining the insoluble composition with a solvent gas in either the supercritical or liquid phase to dissolve the solute c) maintaining pressure in the housing sufficient to create a biphasic dense gas comprising a vapor phase and a liquid phase; and d) rotating the auger to promote the separation of the insoluble composition from the solute; whereby the solute and the liquid phase o the dense gas flow to the bottom of the auger for removal and the insoluble composition and vapor phase of the dense gas move to th top of the auger for removal, thereby separating the solute from the Insoluble composition.
Patent CA-2683227-A1 (CA)
Inventor: DELGIACCO GERARD R
IPC: F16L47/14
Filed: 1998-05-08
Abstract: A connector assembly and a fluid system comprise a connector assembly including first and second fittings, each fitting having an aperture, and a stem disposed in the aperture of the first fitting. The connector assembly can further comprise a socket cooperatively arranged with one of the first and second fittings, at least one resilient sealing member, a sealing layer joined to the socket or covering the resilient sealing member, and/or a deformable locking device. A method for making a connection includes mating first and second fittings having apertures without fluid within the first and second fittings, establishing a fluid flowpath through the fittings by advancing a stem having a head through the aperture of the first fitting into the aperture of the second fitting, and establishing fluid flow through the fittings by opening a fluid blocking mechanism.
Patent CA-2683664-A1 (CA)
Inventor: ALEXANDER RAYNA L
IPC: A61K47/00
Filed: 2007-04-04
Abstract: The present invention provides a composition comprising pyruvic acid alkyl ester for ingestion by a human as a food, oral supplement or pharmaceutical.
Patent CA-2684032-A1 (CA)
Inventor: ROBERTSON ROBERT
IPC: H04B7/26
Filed: 2008-04-09
Abstract: A telecommunications system for communicating data to and from a mobile device. The system comprises a plurality of repeater nodes disposed to form a network. Each repeater node has a transceiver unit operable to transmit the data with a first transmission power to one or more other of the repeater nodes within one of a plurality of slots of a time frame. Each repeater node is allocated a time slot, and the mobile device is arranged to transmit and receive data to and from the repeater nodes in the network. Each of the repeater nodes is operable to transmit a pilot signal during the same one of the time slots of the time frame with a second transmission power, the second power being less than the first transmission power. The pilot signal includes an identifier of the repeater node which is transmitted with the pilot signal and the mobile device is operable to receive one of the pilot signals and from the identifier included in the strongest pilot signal the mobile device can identify on of the repeater nodes to which to transmit and or receive data.
Patent CA-2686798-A1 (CA)
Inventor: KIEN KATHRYN CHRISTIAN
IPC: B32B29/02
Filed: 2009-12-01
Abstract: A paper product having one or more plies of fibrous structure; a plurality of solid support materials embedded into or affixed to the fibrous structure;  wherein the solid support materials have a length of from about 0.5 mm to 60 mm, a width from about 0.5 mm to 60 mm, and a z-direction thickness from about 0.05 mm to about mm.
Patent CA-2687091-A1 (CA)
Inventor: WASHBURN JON M JR
IPC: G01N33/00
Filed: 2008-04-21
Abstract: A device for continuous detection of the presence of a cyanide analyte and/or cyanogen analyte in an aqueous sample which relies upon continuous sampling and controlled delivery of reagents for a chemical reaction which forms a colored dye in the presence of the analyte(s). The device employs a single chemical detection pathway which detects both cyanide and cyanogen and demonstrates continuous user- free operational stability over at least a one month period of time. The continuous monitoring device optionally may include a command post computer interface for enabling the remote monitoring of one or more devices, a wireless communication module for providing real-time data monitoring of the devices to a central monitoring facility, and a global positioning system module to enable the determination of an exact location of the analyte contamination in a water network. A method for detecting these analytes is also provided.
Patent CA-2689176-A1 (CA)
Title: Gas turbine engine with ejector
Inventor: KHALID SYED JALALUDDIN
IPC: F02C9/16
Filed: 2009-12-23
Abstract: The present inventions include a boundary layer ejector fluidically connecting boundary layer bleed slots from an external surface of an aircraft to reduce aircraft/nacelle/pylon drag, reduce jet noise and decrease thrust specific fuel consumption. In one embodiment a boundary layer withdrawn through the boundary layer bleed slots is entrained with an exhaust flow of a gas turbine engine. In another embodiment a boundary layer withdrawn through the boundary layer bleed slots is entrained with a flow stream internal to the gas turbine engine, such as a fan stream of a turbofan. Members can be provided near an outlet of a passageway conveying the withdrawn boundary layer air to locally reduce the pressure of the fluid in which the withdrawn boundary layer air is to be entrained. A lobed mixer can be used in some embodiments to effect mixing between the boundary layer and a primary fluid of the ejector.
Patent CA-2692611-A1 (CA)
Inventor: KONDOH YUTAKA
IPC: C07D239/95
Filed: 2008-07-04
Abstract: The present invention provides a compound which is useful as an inhibitor against the kinase activity of EML4-ALK fusion proteins and mutant EGFR proteins.   As a result of extensive and intensive studies on compounds having an inhibitory effect against the kinase activity of EML4-ALK fusion proteins and mutant EGFR  proteins, the inventors of the present invention have found that the di(arylamino)aryl compound of the present invention has inhibitory activity against the kinase activity of EML4-ALK fusion proteins and mutant EGFR proteins. This finding led to the completion of the present invention. The compound of the present invention can be used as a pharmaceutical composition for preventing and/or treating cancer, lung cancer, non-small cell lung cancer, small cell lung cancer, EML4-ALK fusion polynucleotide-positive and/or mutant EGFR  polynucleotide-positive cancer, EML4-ALK fusion polynucleotide-positive and/or mutant EGFR polynucleotide-positive lung cancer, or EML4-ALK fusion polynucleotide-positive and/or mutant EGFR polynucleotide-positive non-small cell lung cancer, etc.
Patent CA-2692740-A1 (CA)
Inventor: ANDRIANOV ALEXANDER K
IPC: A61K31/74
Filed: 2008-07-03
Abstract: Disclosed are intradermal ~ A administered products and methods for producing an immune response in a human or in an animal comprising an antigen and a polyphosphazene polyelectrolyte adjuvant in an amount effective to elicit an immune response in the human or in the animal against said antigen.
Patent CA-2694414-A1 (CA)
Inventor: ORR JOSEPH A
IPC: G01F1/36
Filed: 2002-05-07
Abstract: A system for sensing respiratory pressure includes a portable pressure transducer (50) configured to be carried by or proximate to a respiratory conduit, such as a breathing circuit or a nasal canula. The portable pressure transducer (50) may removably couple with a pneumotach (20), in the form of an airway adapter, disposed along the respiratory conduit. The pneumotach may include two pressure ports (24, 34) positioned at opposite sides of an obstruction, which partially blocks flow through a primary conduit of the pneumotach (20). Corresponding sample conduits (55, 56) of the portable pressure transducer (50) removably couple with the pressure ports (24, 34). The pressure ports (24, 34) may have sealing elements which are configured to seal against piercing members of the sample conduits (55, 65) upon introduction of the piercing members therethrough. Upon removal of the piercing members, the sealing elements substantially reseal. Methods for using the system are also disclosed.
Patent CA-2694802-A1 (CA)
Title: Transport of pdcp control pdus within mac frames
Inventor: MEYLAN ARNAUD
IPC: H04L29/08
Filed: 2008-08-14
Abstract: Systems and methodologies are described that facilitate efficiently communicating a data packet related to a protocol layer within a wireless communication system. The systems and/or methods can provide cross-layer optimization by directly transporting or communicating data to a particular protocol layer. In general, a MAC header can include data that indicates a protocol layer to which such data is directed or targeted. The MAC  header can allow a portion of data (e.g., PDUs, SDUs, etc.) to bypass at least one protocol layer above the MAC protocol layer for efficient and optimized processing of such data.
Patent CA-2695804-A1 (CA)
Inventor: KORECKI JORG
IPC: F16D66/02
Filed: 2007-12-13
Abstract: In a braking system for a vehicle, having at least one brake pad, with which at least one wear indicator is possibly associated, at least one temperature sensor (6) should be associated with the braking system and/or the wear indicator.
Patent CA-2696089-A1 (CA)
Inventor: SHIMIZU HIROMITSU
IPC: C08G63/85
Filed: 2008-08-14
Abstract: The invention provides a method for producing a catalyst for producing polyester by an esterification reaction or a transesterification reaction between a dicarboxylic acid or an ester-forming derivative thereof and a glycol, the method comprising hydrolyzing an organic titanium compound in an organic solvent in which particles of a solid base are dispersed thereby to form a coat layer of titanic acid on the surface of the particles of solid base.   According to the invention, the method preferably comprises hydrolyzing an organic silicon compound and/or an organic aluminum compound and/or an organic zirconium compound in an organic solvent in which particles of a solid base are dispersed thereby to form an inner coat layer either of an oxide of at least one element selected from silicon, aluminum and zirconium or of a composite oxide of at least two elements selected from silicon, aluminum and zirconium, and then hydrolyzing an organic titanium compound in the organic solvent in which the particles of a solid base having the inner coat layer thereon are dispersed thereby to form an outer coat layer of titanic acid on the inner coat layer of the particles of a solid base.