baber/WOPTO huggingface dataset:
Patent CA-2725002-A1 (CA)
Title: Procede de production d`oxygene a haute temperature avec des materiaux de type oxydes de manganese a structure lamellaire
Inventor: LAMBERT ARNOLD
IPC: C01B13/02
Filed: 2010-12-07
Abstract: La présente invention concerne un procédé de séparation à haute température de l'oxygène au moyen d'un matériau comprenant au moins un composé répondant à la formule A x BO2..delta.yH2O avec une structure lamellaire composée de feuillets générés par l'enchainement d'octaèdres liées entre eux par les arêtes, où A est au moins un des éléments IA ou IIA de la classification périodique des éléments, B est au moins un des éléments IIIB à IIB de la classification périodique des éléments, 0 < <=2, O<=y<=2 et -0,4<=.delta.<=0,4.
Patent CA-2727473-A1 (CA)
Inventor: LIU HANG
IPC: H04W4/06
Filed: 2008-06-26
Abstract: A signal and apparatus for receiving the signal are described wherein the signal includes a duration field, a multi-cast receiver address field, a transmitter address field, a block acknowledgment request control field, a block acknowledgment re-quest information field and an information field. Also described are a signal and apparatus for transmitting the signal wherein the signal includes a duration field, a multicast receiver address field, a transmitter address field, a block acknowledgment control field and a block acknowledgment information field.
Patent CA-2729513-A1 (CA)
Inventor: FITZWATER KELLY R
IPC: B31B17/14
Filed: 2007-04-10
Abstract: A carton is formed from two or more laminated webs that can be cut, scored, or otherwise provided with lines of weakening. The carton includes a reclosable pivotable lid that can be secured in a closed position by a latch.
Patent CA-2729700-A1 (CA)
Title: Metering assembly for an air seeder
Inventor: BEAUJOT PATRICK
IPC: A01C7/08
Filed: 2011-01-26
Abstract: A metering assembly is provided for use with an air seeding system for delivering one or more particulate materials to an air seeding apparatus, the air seeding system comprising a product tank, configured to hold a particulate material and having an outlet, the metering assembly comprising at least one metering device, the metering device having a housing, an inlet positioned in the housing to receive particulate material from the outlet of the product tank, a first loading zone and a second loading zone, and a flow controller provided beneath the inlet and operative to route particulate material that has entered the metering device through the inlet in a first direction towards the first loading zone and in a second direction towards the second loading zone.
Patent CA-2731521-A1 (CA)
Inventor: KADUSHIN JAMES M
IPC: A61K48/00
Filed: 2009-08-10
Abstract: This invention provides a unique composition which includes a DNA dendrimer combined with siRNA molecule. Further, methods of preparing a composition which includes a DNA dendrimer combined with a siRNA molecule, methods of protecting a DNA dendrimer siRNA complex against degradation in body fluids, methods of protecting a DNA dendrimer against degradation in bodily fluids, and methods of delivering a DNA dendrimer into bodily fluids are provided.
Patent CA-2732398-A1 (CA)
Inventor: GRAALFS HEINER
IPC: C07K1/18
Filed: 2009-07-08
Abstract: The invention relates to a modified separating material with improved properties, to the production thereof and to the use thereof for removing charged biopolymers from liquids.
Patent CA-2732403-A1 (CA)
Inventor: BETTING MARCO
IPC: C10L3/10
Filed: 2009-07-30
Abstract: A refining system for refining a feed gas comprising hydrocarbons and hydrogen sulfide having a first concentration of hydrogen sulfide includes a first part for producing a stream of a first processed feed gas, a second part for producing a second stream of a second processed feed gas from the stream of the first processed feed gas using a separation process for H2S removal.  The second part includes a cyclonic separator with a first inlet and a second inlet and that is arranged for: receiving at the first inlet the stream of first processed feed gas, receiving at a distal side of the second inlet a flow of additive component, the additive component being a solvent for hydrogen sulfide; spraying from the second inlet the flow of additive component into the first processed feed gas stream so as to form a mixture of sprayed additive and first processed feed gas, and creating at a first outlet a first flow of the second processed feed gas and at a second outlet a second flow of substantially hydrogen sulfide containing liquid, the second processed feed gas having a second concentration of hydrogen sulfide, the second concentration being relatively lower than the concentration of the stream of the first processed feed gas, received at the first inlet.
Patent CA-2733006-A1 (CA)
Inventor: DONG ZHENG XIN
IPC: C07K14/575
Filed: 2009-08-07
Abstract: There is provided a novel series of analogues of glucose-dependent insulinotropic polypeptide, pharmaceutical compositions containing said compounds, and the use of said compounds as GIP- receptor agonists or antagonists for treatment of GIP -receptor mediated conditions, such as non- insulin dependent diabetes mellitus and obesity.
Patent CA-2733950-A1 (CA)
Inventor: BLOCK STEVEN J
IPC: A47F1/04
Filed: 2009-08-19
Abstract: A package (10) for a number of beverage containers (12) includes an overlay member (22) covering the top ends (14) of the beverage containers (12). The overlay member (22) has a central generally planar panel (24) positioned atop the top ends (14) of the beverage containers (12) and a number of perimeter panels (26) each joined to and positioned on a perimeter of the central panel (24). Each perimeter panel (26) is oriented generally perpendicularly relative to the central panel (24). A  dispenser opening (40) is in the central panel (24) of the overlay member (22) through which the beverage containers (12) may be removed from the package. A  dispenser flap (34) is adjacent the dispenser opening (40) and a perimeter edge (36) of the overlay member (22).  The dispenser flap (34) may be pulled outwardly from the overlay member (22) by a user to provide access.
Patent CA-2736011-A1 (CA)
Inventor: MOFFITT MICHAEL
IPC: A61N1/05
Filed: 2009-09-02
Abstract: A neurostimulation paddle lead, method of neurostimulation, and neurostimulation system are provided. The neurostimulation paddle lead carries a plurality of electrodes comprising at least four columns of electrodes having a spacing between two inner electrode columns less than a spacing between the inner electrode columns and adjacent outer electrode columns. The inner electrode columns may also be longitudinally offset from the outer electrode columns. The methods and neurostimulation systems steer current between the electrodes to modify a medial-lateral electrical field created adjacent spinal cord tissue.
Patent CA-2736018-A1 (CA)
Title: Compositions for treating or delaying the onset of hair loss
Inventor: MERCHANT STEPHANIE
IPC: A61K31/54
Filed: 2009-09-16
Abstract: Disclosed herein are novel methods and compositions for treating and/or preventing hair loss in patients.  Specifically exemplified herein are compositions containing a modified pyrimidine that are topically applied to a scalp of an patient.  Typically, the patient has androgenic alopecia, alopecia areata, postpartum alopecia or telogen effluvium.
Patent CA-2736703-A1 (CA)
Inventor: KANKAN RAJENDRA NARAYANRAO
IPC: C07D249/04
Filed: 2009-10-09
Abstract: The present invention relates to a process for the preparation of rufinamide of formula (I), which process compris-es: (i) reacting a 2,6-difluorobenzylhalide of formula (II), wherein X  is chloride, bromide or iodide, with an azide to obtain 2--(azidomethyl)-1,3- difluorobenzene of formula (III); (ii) reacting 2-(azidomethyl)-1,3-difluorobenzene of formula (III) with methyl propiolate to obtain methyl 1-(2,6-difluorobenzyl)-1 H-1,2,3- triazole-4-carboxylic acid of formula (IV); and (iii) reacting methyl 1-(2,6-difluorobenzyl)- 1 H-1,2,3-triazole-4-carboxylic acid of formula (IV) with ammonia to obtain rufinamide of formu-la (I).
Patent CA-2736846-A1 (CA)
Inventor: ARMENT BRADLEY
IPC: B21C37/15
Filed: 2011-04-11
Abstract: Flattened tubes for use in heat exchangers and other systems and associated methods of manufacture and use are described herein. In one embodiment, for example, a method of manufacturing a flattened tube for use in a heat exchanger includes forming a plurality of generally parallel ridges on an internal surface of a generally round tube. The tube can be radially compressed into a generally oblong cross-sectional shape.  Individual ridges can be spot welded together at contact points to form a plurality of fluid channels.  The ridges can be formed in a generally helical path on the internal surface of the tube.  Selected ridges can extend further from the internal surface than other ridges.
Patent CA-2742429-A1 (CA)
Title: System and method for control of power distribution networks
Inventor: POPESCU BOGDAN CRISTIAN
IPC: H02J3/38
Filed: 2011-06-09
Abstract: A system for controlling a multi-feed power distribution network includes: a first controller configured to control operation of a first network sector, the first controller configured to, in response to a topology change in the first network sector causing a change in a location from which power is supplied to at least one affected network segment, transmit a message identifying the at least one affected network segment from the first controller to the network without prior knowledge of any other controllers; and at least one second controller configured to control operation of the at least one second network sector, the second controller configured to receive the message, exchange configuration information regarding the at least one affected segment with the first controller, and automatically update the second configuration data of the second controller based on the configuration information received from the first controller to reflect the topology change.
Patent CA-2743221-A1 (CA)
Title: Improved automated trading system
Inventor: CHAPMAN MATTHEW
IPC: G06F19/00
Filed: 2009-07-02
Abstract: A communication interface (1) for an Automated Trading System is disclosed.  The communications interface (1) has dedicated hardware (1) array to process messages (4) between an external network (2) and a matching engine (3) in the automated trading system.
Patent CA-2745138-A1 (CA)
Inventor: LEBLOND HENRI
IPC: G01P5/165
Filed: 2011-06-30
Abstract: The invention relates to a probe (10) for measuring the total pressure of a flow and a method for implementing the probe (10). The probe (10) is intended to be fitted on an aircraft. The probe (10) comprises a Pitot tube (14) and means (22) for heating the probe assembly (10). According to the invention, the probe (10) also comprises means (38) for measuring a local temperature of a nose (37) of the Pitot tube (14) independently of an average temperature of the probe (10). According to the method, if the temperature delivered by the means (38) for measuring a local temperature of the nose (37) is less than the first reference temperature (T0), then an additional heating of the nose (37) is triggered until a delivered temperature is reached that is at least equal to a second reference temperature (T1) greater than the first reference temperature (T0).
Patent CA-2746766-A1 (CA)
Title: Genes encoding nematode toxins
Inventor: PETERS CHERYL L
IPC: C12N15/82
Filed: 2009-12-15
Abstract: Compositions and methods for conferring nematicidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions including a coding sequence for nematicidal polypeptides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants and bacteria. Compositions also include transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated nematicidal nucleic acid molecules are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules including nucleotide sequences encoding the amino acid sequence shown in SEQ ID NO:5, 4, 8, 9, 13, 14, 47, 48, or 49, the nucleotide sequence set forth in SEQ ID NO:3, 1, 2, 6, 7, 10, 11, 12, 15, 45, or 46, as well as variants and fragments thereof.
Patent CA-2747154-A1 (CA)
Inventor: PEDRETTI MARTA
IPC: A61P35/00
Filed: 2009-12-14
Abstract: Immunocytokine comprising cytokine, e.g. interleukin 2(IL-2), conjugated to antibody against tumour neovasculature antigen, e.g. tenascin-C, for use in combination therapy with chemotherapeutic agent such as temozolomide. Use of immunocytokine and chemotherapy for treatment of tumours e.g. glioblastoma and other cancers.
Patent CA-2748557-A1 (CA)
Title: Visual target tracking
Inventor: GEISS RYAN M
IPC: G06T7/20
Filed: 2010-01-12
Abstract: A method of tracking a target includes receiving an observed depth image of the target from a source and obtaining a posed model of the target. The model is rasterized into a synthesized depth image, and the pose of the model is adjusted based, at least in part, on differences between the observed depth image and the synthesized depth image.
Patent CA-2753086-A1 (CA)
Inventor: VITARIS RONALD F
IPC: A61F13/51
Filed: 2011-09-27
Abstract: A wound dressing for managing wound fluids includes a porous contact layer for positioning adjacent a wound. An internal open window extends through the contact layer exposing a distal side of an absorbent member. The absorbent member is disposed in a superimposed relation to the window of the contact layer and is dimensioned to extend laterally beyond the window such that a portion of the absorbent member overlaps and is secured to the contact layer. A drape layer is disposed on a proximal side of the absorbent member, and is adhesively coated to fasten the drape layer to the absorbent member. A cover layer disposed over the drape layer defines an internal open window such that the open window is adjacent the absorbent member. A distal side of the cover layer is adhesively coated to secure the cover layer to the contact layer.
Patent CA-2755127-A1 (CA)
Inventor: STAHL EDWARD L
IPC: B65D1/00
Filed: 2010-03-12
Abstract: A beverage crate having a bottom wall, a first side wall, a second side wall, a first end wall and a second end wall. The bottom wall includes a lower surface having structure to allow the beverage crate to securely stack on a plurality of bottles having a first cap size or a plurality of bottles having a second cap size. The lower surface of the bottom wall including a plurality of bottle receiving portions where each bottle receiving portion includes a first cap size wall portion and a second cap size wall portion.
Patent CA-2756515-A1 (CA)
Inventor: GIBOWSKI STEVEN RICHARD
IPC: F23H11/18
Filed: 2011-10-26
Abstract: A sealing apparatus (22) for use with a traveling grate (18) including a base (44) and one or more legs (42) extending upwardly from the base (44). The sealing apparatus (22) includes at least one flange (52) extending outwardly from one or more of the legs (42).  The flange (52) includes a surface (53) extending between the leg (52) and one or more edges (52A, 52B, 52L) of the flange (52). The surface (53) includes a sealing portion (55) adjacent to the leg (52) and one or more discharge portions (56) sloped downwardly from the sealing portion (55) to one or more of the edges (52A, 52B, 52L), for discharge of wear materials therefrom.  The sealing portion (55) is positioned proximate to a portion of the traveling grate (18) and defines a gap (G2) therebetween. The gap (G2) is configured to mitigate flow therethrough.
Patent CA-2757356-A1 (CA)
Title: Method and system for conducting geologic basin analysis
Inventor: PERLMUTTER MARTIN A
IPC: G01V1/28
Filed: 2010-03-30
Abstract: A computer implemented method and system for conducting a geologic basin analysis in order to determine the accumulation of hydrocarbons in a subsurface region of interest. One embodiment of the present invention includes defining a basin analysis project within a subsurface region; applying at least one basin analysis workflow to the basin analysis project; and integrating the results of the basin analysis to generate basin analysis project results for the basin. The project results are used to optimize and manage the performance of technical tasks required for the basin analysis project in order to determine the accumulation of hydrocarbons in the subsurface region of interest.
Patent CA-2758595-A1 (CA)
Inventor: WALTER GABRIEL
IPC: H01S3/00
Filed: 2010-04-16
Abstract: A method for producing light emission from a two terminal semiconductor device with improved efficiency, in-cludes the following steps: providing a layered semiconductor structure including a semiconductor drain region comprising at least one drain layer, a semiconductor base region disposed on the drain region and including at least one base layer, and a semi-conductor emitter region disposed on a portion of the base region and comprising an emitter mesa that includes at least one emitter layer; providing, in the base region, at least one region exhibiting quantum size effects; providing a base/drain electrode having a first portion on an exposed surface of the base region and a further portion coupled with the drain region, and providing an emitter electrode on the surface of the emitter region; applying signals with respect to the base/drain and emitter electrodes to obtain light emission from the base region; and configuring the base/drain and emitter electrodes for substantial uniformity of voltage distribu-tion in the region therebetween. In a further embodiment lateral scaling is used to control device speed for high frequency opera-tion.
Patent CA-2759647-A1 (CA)
Title: Procede de fabrication d'un ensemble comprenant une pluralite d'aubes montees dans une plateforme
Inventor: BENARD JEAN-PAUL
IPC: B22F7/06
Filed: 2010-04-16
Abstract: Un procédé de fabrication d'un ensemble (11) comprenant une pluralité d'aubes (9) montées dans une plateforme (7, 8), procédé dans lequel : - on fabrique les aubes (9) séparément de la plateforme (7, 8), les aubes (9) après fabrication étant finies; - on prépare un mélange de poudre métallique et de liant thermoplastique; - on injecte le mélange dans un moule pour obtenir une ébauche de plateforme (7, 8); - on réalise une opération de déliantage de l'ébauche de plateforme (7, 8) préalablement à l'assemblage des aubes finies (9) avec ladite ébauche (7, 8); - on insère une extrémité des aubes finies (9) dans un logement ménagé dans l'ébauche de plateforme (7, 8) afin d'assembler l'ensemble (11); et - on fritte l'assemblage de l'ébauche de plateforme (7, 8) avec les aubes finies (9) pour associer l'ensemble (11).
Patent CA-2761136-A1 (CA)
Title: Actuating device for actuating valves
Inventor: BUERGI STEFAN
IPC: F16K31/60
Filed: 2010-06-08
Abstract: The invention proposes an actuating device (4) for actuating valves, having a spindle (5), wherein the actuating device is designed as a hand wheel (4) with a locking element (32) and with an electric feedback device (6), characterized in that the locking element (32) is formed in one piece and is arranged integrally in the hand wheel (4).
Patent CA-2761626-A1 (CA)
Inventor: OLSON RICHARD ALEXANDER
IPC: B64D15/12
Filed: 2010-05-12
Abstract: An apparatus for removing ice from an object (e.g., in-flight ice removal from the skin of an aircraft) includes an actuator assembly that forms an elongated electrically conductive loop. The actuator is mounted in a position enabling it to impact the object to be de-iced in response to movement of the loop that is produced by electric current pulses flowing in opposite directions in two mechanically independent loop subassemblies. The loop subassemblies include multiple electrically conductive elements interconnected at their ends using elongated flexible connectors in order to introduce a physically discontinuity that reduces any restriction of relative movement of the subassembly ends caused by the connectors, thereby achieving enhanced operation and less fatigue failure as compared to a rigid structure having encapsulated element.
Patent CA-2762137-A1 (CA)
Inventor: NOERREMARK BJARNE
IPC: C07D401/12
Filed: 2010-05-26
Abstract: The invention relates to novel calcium-sensing receptor (CaSR) modulating substituted cyclopentylene compounds represented in formula I and derivatives thereof, to said compounds for use as a medicament, to said compounds for use in therapy, to pharmaceutical compositions comprising said compounds, to methods of treating diseases with said compounds, and to the use of said compounds in the manufacture of medicaments.
Patent CA-2764833-A1 (CA)
Inventor: PLINER SERGEY
IPC: C09K8/80
Filed: 2012-01-19
Abstract: A method for making resin-coated proppants comprising applying epoxy and phenol resins with a curing agent onto the surface of proppants. The epoxy and phenol resins with the curing agent are applied onto the surface of the mix of proppants.  The mix of proppants is obtained by blending heavy proppants with bulk density of 1,4 g/cm3 and more, with lightweight proppants with bulk density of less than 1,4 g/cm3. The application of the epoxy and phenol resins is performed at temperatures from 5 to 35, degrees Celsius.
Patent CA-2765181-A1 (CA)
Inventor: GRIFFIOEN GERARD
IPC: C07D417/12
Filed: 2010-06-11
Abstract: This invention provides novel compounds and the novel compounds for use as a medicine, more in particular for the prevention or treatment of neurodegenerative disorders, more specifically certain neurological disorders, such as disorders collectively known as tauopathies, and disorders characterised by cytotoxic a-synuclein amyloidogenesis. The present invention also relates to the use of said novel compounds for the manufacture of medicaments useful for treating such neurodegenerative disorders. The present invention further relates to pharmaceutical compositions including said novel compounds and to methods for the preparation of said novel compounds.
Patent CA-2765929-A1 (CA)
Inventor: LE BRIERE BRUNO
IPC: E21B17/06
Filed: 2010-06-16
Abstract: The invention relates to a tool including a top portion (64) and a bottom portion (62) which are movably mounted relative to each other between a connected position and a totally disconnected position. The tool includes an immobilization member (140) that is releasable from the top portion (64) relative to the bottom portion (62), a member (142) for releasing the immobilization member (140), and a mechanism (144) for moving the release member (142) housed in the tool (54). The moving mechanism (144) includes an actuator (184) and a means for receiving a control signal. The moving mechanism (144) includes a member (180) for resiliently urging the release member (142) into the release position thereof and also includes a member (182) for retaining the release member (142) in an activation position contacting the urging member. The actuator (184) is suitable for releasing the retaining member (182) after receiving the control signal.
Patent CA-2766282-A1 (CA)
Inventor: NIELAND JOSEPHUS DIRK
IPC: A61K31/198
Filed: 2009-06-25
Abstract: Carnitin-Palmitoyl-Transferase-l (CPT-1) inhibitor for use in treating and/or preventing disorders caused by delipidation of neural tissue.
Patent CA-2766341-A1 (CA)
Title: Apparatus, systems, and methods for localizing markers or tissue structures within a body
Inventor: CHI SING EDUARDO
IPC: A61B5/06
Filed: 2010-06-25
Abstract: Apparatus, systems, and methods are provided for localizing lesions within a patient's body, e.g., within a breast. The system may include one or more markers implantable within or around the target tissue region, and a probe for transmitting and receiving electromagnetic signals to detect the one or more markers. During use, the marker(s) are into a target tissue region, and the probe is placed against the patient's skin to detect and localize the marker(s). A tissue specimen, including the lesion and the marker(s), is then removed from the target tissue region based at least in part on the localization information from the probe.