baber/WOPTO huggingface dataset:
Patent CA-2525363-A1 (CA)
Title: Frequency allocation in a radio system
Inventor: WIEDERSPAHN FELIX
IPC: H04W72/04
Filed: 2005-11-04
Abstract: In a method of selecting a radio channel from a plurality of radio channels comprised in a frequency plan and assigning the selected radio channel to a mobile radio station in consideration of the current geographic location of the mobile radio station which is provided with memory means storing data representative of the frequency plan and of geographic locations in association with one another, the mobile radio station determines its current geographic location and dependent on its current geographic location bars the data of predetermined radio channels from the plurality of radio channels from being selected for use by the mobile radio station, and said mobile radio station selects one of the other radio channels the data of which are not barred within the memory and assigns same for use to at least itself.
Patent CA-2526311-A1 (CA)
Inventor: HANSEN ERICK
IPC: G08B13/24
Filed: 2004-05-21
Abstract: According to one embodiment of the invention, a system for source tagging an optical storage device (100) includes the optical storage device (100) having a first portion (102) adapted to store information and a second portion (104) adjacent the first portion (102), and an electronic article surveillance tag (101) associated with the second portion (104).
Patent CA-2526600-A1 (CA)
Title: Improvements in a bag holder for holding a bag in an upright and open position
Inventor: BROEDERS NICHOLAS C
IPC: B65F1/06
Filed: 2005-11-09
Abstract: A bag holder (75) is adapted to hold a flexible bag (B) in an upright and open position. The bag holder includes a wire-frame member (78) having a back portion, a top portion, a left side portion, and a right side portion, and a bag bottom support (91, 82) adapted to be mounted on the frame. The bag bottom support may be mounted on the frame in different positions so as accommodate different size bags. A lid (112) may close the upper end of the bag, and may have a bag storage compartment (116) therein.      Preferably, the lid and cover is of one-piece construction.
Patent CA-2528558-A1 (CA)
Inventor: MANCINA JOSEPH
IPC: B62D35/00
Filed: 2005-11-29
Abstract: A skirt panel is provided herein for interconnection to another abutted similar skirt panel for attachment beneath a lower, outer longitudinally-extending edge of a trailer including a rear wheel assembly of a tractor-trailer rig, thereby to provide a continuous fairing extending downwardly from the trailer. The skirt panel includes a monolithic, generally-rectangular composite reinforced thermoplastic structure, having vertical lateral side edges configured and arranged for connection to associated vertical lateral side edges of abutting similar skirt panels. This provides a longitudinally-extending fairing for extending contiguously on each side of the trailer, a front face of the thermoplastic structure being provided with a plurality of longitudinally-extending, vertically-spaced-apart arcuate protrusions. The outer face of the thermoplastic panel preferably also is provided with dimples. The reinforcing comprising a panel secured to an inner face of the skirt panel and is provided with laterally-extending means whereby abutting skirt panels are secured to one another; whereby, when said fairing is secured to a lower portion of said trailer, the fairing extends downwardly from the trailer to from 60% to 80 % of the distance to the road, so that a portion of any impinging air is directed laterally around the wheels of the rear wheel bogeys to reduce the aerodynamic drag of the trailer and of the wheel assembly.
Patent CA-2532989-A1 (CA)
Title: Dissolution method for lignocellulosic materials
Inventor: AKSELA REIJO
IPC: C08H8/00
Filed: 2004-08-13
Abstract: The invention relates to a method for dissolving wood, straw and other natural lignocellulosic materials in an ionic liquid solvent under microwave irradiation and/or under pressure. The invention also relates to the resulting solution and to methods for separating cellulose and other organic compounds, such as lignin and extractives, from the solution.
Patent CA-2537020-A1 (CA)
Inventor: GREINER-PERTH JUERGEN
IPC: A61M11/06
Filed: 2006-02-20
Abstract: A metering apparatus for media having an applicator, which has at least one metering opening, having a pump device, which has pump parts which can move in the axial direction relative to one another in order to deliver medium out of a medium reservoir to the metering opening, having a metering chamber, having an outlet valve, having a manually operable actuating device, which is operatively connected to the pump device in order to achieve a pump stroke, and having a spring accumulator, which can be pre-stressed by movement of the actuating device and can be released by a triggering unit as a function of an actuating stroke of the actuating device in order to enable a metering stroke of the pump device to be carried out, is known.      According to the invention, the pump device comprises a buffer chamber which, in the event of an actuating stroke, receives a metered volume from the metering chamber and out of which the metered volume is discharged to the metering opening during a metering stroke.      Use for cosmetic or pharmaceutical purposes.
Patent CA-2537178-A1 (CA)
Inventor: VAN SCHIE DIRK MARINUS JOHANNE
IPC: A61P9/10
Filed: 2004-08-31
Abstract: The present invention provides enteric polymer coated tablet formulations for oral administration which comprise a phospholipase A2 enzyme Lipoprotein Associated Phospholipase A2 (Lp-PLA2) inhibitor, processes for preparing such formulations and their use in therapy, in particular the treatment of atherosclerosis.
Patent CA-2539139-A1 (CA)
Inventor: WUNDERLICH DANIEL F
IPC: D06F34/26
Filed: 2006-03-09
Abstract: A method and apparatus for a clothes dryer that uses a solid state switching system to disconnect components of the dryer, such as the motor, when the dryer is not in use. The solid state switching system also modulates the output of a heater. Modulation of the heater is controlled by a timer associated with modulation logic, and/or other timers and thermostats.
Patent CA-2539653-A1 (CA)
Inventor: ACE-KIRKER WAYNE LIONEL
IPC: E05G7/00
Filed: 2004-09-20
Abstract: A method of bracing a security container relative to the structural features of a building in a substantially tamper-proof manner wherein said security container including at least one container means (2) having an interior (3) for storing valuables therein, said container means (2) having at least one opening (7) thereinto, a closure means (8) covering said at least one opening (7) into the container means (2), and locking means (16) to secure the closure means (8) over the opening (7), said security container being configured to be fitted into a recess within a surface and the security container further including retention means, said retention means including bracing means (30a), said bracing means (30a) characterised by effecting a brace relative to one or more permanent structural features associated with the surface to impede forced removal of the security container from said recess.
Patent CA-2540967-A1 (CA)
Inventor: ZUCKER SHLOMO
IPC: B26B21/34
Filed: 2006-03-27
Abstract: A roller assembly for an electric razor includes a generally cylindrical roller driven by a drive arrangement to rotate about a central axis. The roller supports a number of blades, each having a cutting edge externally exposed and extending parallel to the central axis. Each blade moves across the skin of a user so as to slice through hair projecting from the skin of the user. The roller assembly further includes at least one filament wound in a helical path around the roller such that a gap between adjacent portions of the filament along the cutting edges is no more than about 8 millimeters.
Patent CA-2543011-A1 (CA)
Title: Method and apparatus for providing integrated customer care and work-flow management
Inventor: KUMAR ANAND R
IPC: G06Q20/00
Filed: 2004-10-14
Abstract: A system (200) and method for providing customer care including a computer (102) and a graphical user interface or GUI on display (300). The system allows access to data.
Patent CA-2543774-A1 (CA)
Title: Lamellar structure and optical waveguide sensor based on photoaddressable polymers
Inventor: KUNZ RINO E
IPC: G02B1/04
Filed: 2004-10-16
Abstract: The invention relates to an optical lamellar structure comprising at least two layers and a sensor based on this lamellar structure. The lamellar structure comprises at least one substrate layer, at least one (optical) wave-guiding layer and a launching element for launching the optical radiation, whereby the layer adjacent to the wave-guiding layer has a lower refractive index than the wave-guiding layer, and at least one layer is made of a photoaddressable polymer.
Patent CA-2544676-A1 (CA)
Inventor: PETZELBAUER PETER
IPC: A61P7/00
Filed: 2005-06-24
Abstract: The invention relates to the use of a peptide of general formula (I), wherein R1 and R2 are identical or different and represent hydrogen, a saturated or unsaturated hydrocarbon radical with 1 10, particularly 1 -3 hydrocarbon atoms, Z1 represents a histidine or proline radical, Z2 represents an arginine radical, a peptide radical or a protein radical with an arginine radical at the beginning of the chain, particularly with 2 -30 amino acids, said peptide possessing the biological property of matching the inducible VE-cadherin binding motive on the B~-chain (i.e. B~15-42) of human fibrin, for the production of a pharmaceutical preparation used to treat shock.
Patent CA-2545604-A1 (CA)
Inventor: THORN MATTHEW G
IPC: C08F4/659
Filed: 2004-11-12
Abstract: This invention relates to the field of olefin polymerization catalyst compositions, and methods for the polymerization and copolymerization of olefins, including polymerization methods using a supported catalyst composition. One aspect of this invention is the preparation and use of a catalyst composition comprising a hydrocarbyl-substituted metallocene compound and a chemically treated solid oxide for olefin polymerization processes. In another aspect, for example, this invention encompasses the preparation of a catalyst composition comprising (~5 cycloalkadienyl)2Zr(hydrocarbyl)2 complexes and sulfated alumina, but containing no organoaluminum or organoboron cocatalysts, and further the use of this catalyst composition for polymerizing olefins.
Patent CA-2545774-A1 (CA)
Title: Oxime substituted imidazo ring compounds
Inventor: HEPPNER PHILIP D
IPC: A61K/
Filed: 2004-11-12
Abstract: Imidazo ring compounds (e.g., imidazoquinolines, 6,7,8,9-tetrahydroimidazoquinolines, imidazonaphthyridines, and imidazopyridines) with an oxime substituent at the 2-position, pharmaceutical compositions containing the compounds, intermediates, and methods of use of these compounds as immunomodulators, for inducing cytokine biosynthesis in animals and in the treatment of diseases including viral and neoplastic diseases are disclosed.
Patent CA-2548296-A1 (CA)
Title: Fuel cell stack which suppresses reductions in current density in high temperature region
Inventor: OHMA ATSUSHI
IPC: H01M4/86
Filed: 2004-11-25
Abstract: A fuel cell stack (10) comprises a plurality of stacked unit cells (11). Each unit cell (11) comprises a membrane electrode assembly (1a), and separators (1b, 1c) provided with ribs (5b) which contact the membrane electrode assembly (1a) to realize a current collecting function, and gas passages (4b) formed between the ribs (5b) for supplying a gas to a gas diffusion electrode (1p).  The interior of the fuel cell stack (10) comprises a first region and a second region having a lower temperature than the first region. Any one of the gas passages (4b), the ribs (5b), and the gas diffusion electrode (1p) is constituted such that the gas diffusion through the gas diffusion electrode (1p) adjacent to the first region is improved beyond the gas diffusion through the gas diffusion electrode (1p) adjacent to the second region.
Patent CA-2551390-A1 (CA)
Inventor: AKSELA REIJO
IPC: C08B30/12
Filed: 2005-01-04
Abstract: The invention relates to a method for depolymerizing starch comprising mixing a starch material with an ionic liquid solvent to dissolve the starch, and then treating the dissolved starch by agitating at a temperature and for a period for time to effect depolymerization of the starch into desired depolymerization products.
Patent CA-2552120-A1 (CA)
Inventor: VAPHIADIS JOHN L
IPC: B23K37/047
Filed: 2006-07-12
Abstract: A large rectangular rotary table includes a fabricated tubular metal frame having top plates for supporting fixtures and large motor vehicle parts. A  center portion of the table frame is supported by an annular turret bearing mounted on a base plate spaced above a floor plate by adjustable leveling screws. A drive unit is also supported by the base plate within the bearing and the center portion of the table frame and includes a planocentric gear reducer driven by an electric servo motor projecting above the table. A laterally projecting torque arm is mounted on the output of the gear reducer and is connected to the table frame by a sliding drive pin assembly which prevents radial loads on the gear reducer when the table is indexed. A fluid actuated table locating pin alternately engages a locating seat on each end of the table after the table is indexed.
Patent CA-2552523-A1 (CA)
Inventor: HAAK-FRENDSCHO MARY
IPC: C12N5/06
Filed: 2005-01-07
Abstract: The present invention relates to antibodies including human antibodies and antigen-binding portions thereof that specifically bind to MAdCAM, preferably human MAdCAM and that function to inhibit MAdCAM. The invention also relates to human anti-MAdCAM antibodies and antigen-binding portions thereof. The invention also relates to antibodies that are chimeric, bispecific, derivatized, single chain antibodies or portions of fusion proteins. The invention also relates to isolated heavy and light chain immunoglobulins derived from human anti-MAdCAM antibodies and nucleic acid molecules encoding such immunoglobulins. The present invention also relates to methods of making human anti-MAdCAM antibodies, compositions comprising these antibodies and methods of using the antibodies and compositions for diagnosis and treatment.  The invention also provides gene therapy methods using nucleic acid molecules encoding the heavy and/or light immunoglobulin molecules that comprise the human anti-MAdCAM antibodies. The invention also relates to transgenic animals or plants comprising nucleic acid molecules of the invention.
Patent CA-2554464-A1 (CA)
Inventor: VERDIER STEPHAN
IPC: B01J37/12
Filed: 2005-03-11
Abstract: L'invention concerne une composition à base d'oxyde de zirconium et d'oxyde de cérium et, éventuellement, d'un oxyde d'une autre terre rare, qui est caractérisée en ce qu'elle contient de l'oxyde d'étain dans une proportion d'au plus 25% en masse d'oxyde. Elle est obtenue par un procédé dans lequel on forme un mélange comprenant des composés du zirconium, du cérium et de l'éta in et, éventuellement, de l'autre terre rare; on met en présence ce mélange ave c un composé basique ce par quoi on obtient un précipité; on chauffe en milieu aqueux ce précipité et on le calcine. La composition peut être utilisée comm e catalyseur, notamment pour le traitement des gaz d'échappement d'automobiles .
Patent CA-2554939-A1 (CA)
Inventor: LECK THOMAS J
IPC: C09K5/00
Filed: 2005-02-23
Abstract: The present invention relates to the field of compression refrigeration and air conditioning. Specifically, the present invention relates to a tracer-containing compositions comprising refrigeration/heating fluid and tracer compound(s). Additionally, the present invention relates to a method for detecting tracer compounds to identify gases after leaving the custody of the original manufacturer or prior source, and the verification of authenticity.  The aforementioned method provides for the detection of tracer compounds, which in turn, may alert the refrigeration industry to when dilution, adulteration, contamination or other unauthorized practices have occurred with refrigeration products.
Patent CA-2556921-A1 (CA)
Title: Levalbuterol hydrochloride polymorph b
Inventor: MERLI VALERIANO
IPC: A61K31/195
Filed: 2005-05-20
Abstract: The invention is directed to levalbuterol HC1 Form B and methods of making the same.
Patent CA-2562852-A1 (CA)
Title: Film fingerprinting
Inventor: OSAWA RYOICHI
IPC: G06T1/00
Filed: 2004-04-27
Abstract: A technique for film marking includes coding a print identifier into a binary-coded serial number; identifying particular frames (bit frames) that will be used to convey the bits (binary digits) of the binary-coded serial number and marking these bit frames in accordance with the particular bit values of the binary-coded serial number. The presence of a predefined mark on a bit frame is representative of a binary digit having a value of one, while the absence of the predefined mark on a bit frame is representative of a binary digit having a value of zero.
Patent CA-2563555-A1 (CA)
Title: Apparatus and method for the production of cement clinker
Inventor: ERPELDING RICHARD
IPC: F27B7/20
Filed: 2005-02-21
Abstract: Apparatus and method for the production of cement clinker, wherein raw meal is preheated in a heat exchanger and is burnt in a kiln to form cement clinker and the exhaust gases from the kiln flow in succession through the heat exchanger and a catalytic converter, wherein the exhaust gases are analysed before and/or after the catalytic converter arid the preheated raw meal is precalcined in a calciner. Moreover, for the subsequent catalytic exhaust gas purification the provision of a calciner has the advantage that higher exhaust gas temperatures are produced so that a throughput is produced. As a result the required volume of the catalytic converter is reduced and the investment costs are lowered.
Patent CA-2563723-A1 (CA)
Title: Chest vibrating device
Inventor: DEVLIEGER MARTEN JAN
IPC: A61H31/02
Filed: 2006-10-13
Abstract: A chest vibrating device for assisting in loosening of obstructions in the lungs or air way of a human user suffering from respiratory ailments such as cystic fibrosis, which has a rigid frame which is positioned around, and clamped onto the user's chest, the rigid frame transferring to the user vibrations generated by a motor rotating an off-set weight, where the vibrations assist in loosening obstructions in the lungs or air way of the user. Pads adjustable in orientation and position radiate inwardly from the rigid frame to contact the user's chest from opposite sides of the chest and hold the chest in place, the pads adjusting to comfortably contact and effectively transmit vibrations to users of varying gender and size.   A method to assist in loosening of obstructions in the lungs or air way of a human user suffering from respiratory ailments such as cystic fibrosis, where the user's chest is positioned and clamped within a rigid frame from opposite sides of the user's chest, vibrations are generated by rotating an off-set weight, and the vibrations are imparted through the rigid frame to the user's chest to assist in loosening obstructions within the lungs or air way of the user. Pads adjustable in orientation and position radiate inwardly from the rigid frame to contact the user's chest from opposite sides of the chest, and hold the chest in place, the pads adjusting to comfortably contact and transmit vibrations to users of varying gender and size.
Patent CA-2568425-A1 (CA)
Inventor: NEYENS GUIDO JACOBUS
IPC: G01N27/26
Filed: 2006-11-20
Abstract: The invention relates to a measuring probe for measurement in molten metal having a measuring head arranged on an immersion end of a carrier tube and on which at least one sensor for determining a component of the molten metal and a bath contact are arranged, wherein the bath contact, viewed in the immersion direction, has a forward bath contact region with two surface areas arranged on opposite sides perpendicular to the immersion direction.
Patent CA-2572635-A1 (CA)
Title: Flexible high temperature cables
Inventor: BENHADDAD SOFIANE
IPC: H01B7/29
Filed: 2005-07-05
Abstract: A high-temperature, flexible conductive cable is formed from a solid conductive core having terminal lugs attached to each end, sheathed with a gas impermeable sheath and hermetically sealed in a flexible stainless steel sheath, which may be corrugated. The solid conductive core may comprise copper, nickel, aluminum, silver, or combinations thereof.
Patent CA-2573343-A1 (CA)
Title: Gel comb
Inventor: MULLA FAISAL
IPC: A46B11/02
Filed: 2007-01-08
Abstract: The invention provides a new, efficient, and cleanlier way of using a product already used daily-hair gel. This invention is composed of two main sections. The first section comprises of the comb/brush and pump with trigger/button. The gel container/base/handle is the other section. The comb/brush is hollow and has openings in between the bristles. The gel is pumped to the comb from the base by use of the trigger/button.
Patent CA-2574258-A1 (CA)
Title: Colostomy bag cleaning system
Inventor: SCHENA KENNETH R
IPC: A61F5/44
Filed: 2005-06-20
Abstract: A closed drainage system for irrigating colostomy bags wherein the bag (10) is irrigated and cleaned while in its operable position associated with the person eliminating messy removal and the possiblity of spillage, odors and spread of infectious disease.. More specifically, a manifold (20) is mounted within the colostomy bag (10) with an access (24) to a water pressure from outside. The manifold (20) provides a spray dispersion of fluid, preferably water, at the top of the bag (10) and then drips it down due to gravity through the bag and out the open bottom (30), preferably with the residue of the bag being washed out by the water and passing into a toilet. The user flushes the bag until it is completely free of all residue. A water source (42) from the toilet (40), or other suitable water supply, provides the pressured water to the manifold (20) inside the top of the colostomy bag (10).
Patent CA-2575954-A1 (CA)
Title: A guanidinated poly l-lysine cationic polymer for accelerating nucleotide exchange reaction
Inventor: MARUYAMA ATSUSHI
IPC: C08G69/48
Filed: 2004-07-29
Abstract: A substance having a several ten to several hundred-fold exchange reaction accelerating activity as compared with those of conventional copolymers. In particular, there are provided preparations for accelerating an exchange reaction of a nucleotide sequence at specified site of double stranded DNA or RNA by a nucleotide sequence homologous to the sequence, which preparations comprise a cationic polymer having a guanidino-containing main chain and hydrophilic functional groups as an active ingredient. Thus, there can be provided a substance having a several ten to several hundred-fold exchange reaction accelerating activity as compared with those of conventional copolymers. As a result, the nucleotide chain exchange can be performed at temperature lower and/or speed greater than in the prior art.
Patent CA-2576310-A1 (CA)
Inventor: MANNING MARK C
IPC: E01C23/09
Filed: 2007-01-15
Abstract: A cutter for use with a pavement router, the pavement router having a pair of cutter supports, the cutter supports being spaced apart a known distance, the cutter includes a plurality of blades disposed radially about a hub, the hub being operably coupled to each of the plurality of blades and having an arbor defined therein along a longitudinal axis, the hub having a certain width dimension taken along the longitudinal dimension, the width dimension being just slightly less than the known distance that the cutter supports are spaced apart so that the hub extends substantially from cutter support to cutter support when disposed between the pair of cutter supports. A  method of forming a cutter for use with a pavement router is further included.