baber/WOPTO huggingface dataset:
Patent CA-2620772-A1 (CA)
Title: Eccentric rotary stamping apparatus and method of forming moving sheet metal
Inventor: BODNAR ERNEST R
IPC: B21D22/08
Filed: 2006-08-28
Abstract: An eccentric drive rotary stamping apparatus for forming moving sheet metal and having a die assembly (12) (14) (16) (18) moveable forward and backward along a linear path, with upper and lower dies (12) (16) on respective sides of the sheet metal (M), the dies being closeable on the sheet metal for forming , and, an eccentric rotary drive crank system (22, 24) coupled to the die assembly , and operable to move the die assembly forward and backward along the linear path, and being further operable to close the dies on the sheet metal. A further rotary drive system (50,52) assists to drive the die assembly, along the linear path. Followers (46) on the die assembly , engage guide ramps (42, 44) at just before and just after closing to maintain the linear speed of the die assembly and match it with the linear speed of the sheet metal. Also disclosed is a method of forming moving sheet metal by such apparatus.
Patent CA-2620779-A1 (CA)
Inventor: FOO ONN FAH
IPC: F21Y103/37
Filed: 2008-02-08
Abstract: A compact reflector fluorescent lamp unit with good heat dispersion, comprising a lamp cap, a lamp tube, an electronic ballast assembly, a circuit board, a housing and an intermediate plate, a reflection cup, and a transparent plate, wherein the intermediate plate and the housing, the intermediate plate and the circuit board, and the intermediate plate and the reflection cup are respectively tightly assembled together by a snap-fit or coupling mechanism. Further, the reflection cup is connected to the lower surface of the intermediate plate and arranged independently at underside of the housing, and it is made of a material of aluminum alloy; wherein its internal surface has a high degree of fineness by means of polishing or chemical treatment to facilitate the reflection of light, and its external surface has a high degree of roughness by means of frosted finishing thereby allowing the radiation heat generated by the lamp tube in operation to be effectively conducted through the body of the reflection cup to the rough and enlarged external surface such that the heat can be sufficiently dissipated by the reflection cup. Therefore, the present invention possesses the features of high in reflective light efficiency, good in heat dispersion, fast in heat conduction, small in volume, and compact in structure.
Patent CA-2621161-A1 (CA)
Title: Methods for promoting stem cell proliferation and survival
Inventor: ANDROUTSELLIS-THEOTOKIS ANDREA
IPC: C07K14/705
Filed: 2006-09-07
Abstract: It is disclosed herein that STAT3 phosphorylated at serine 727 is a key regulator of proliferation and survival of stem cells and precursor cells.  Methods for increasing the survival and proliferation of stem cells and/or precursor are disclosed herein. In one embodiment, the method includes contacting a mammalian stem cell mammalian precursor cell with a JAK  inhibitor, a p38 inhibitor, or both. Methods are also disclosed for increasing the survival and proliferation of neuronal precursor cells in a subject. The method includes administering a therapeutically effective amount of a Notch ligand and a growth factor. Methods are also disclosed for identifying an agent that increases the proliferation of stem cells and/or precursor cells.  The method includes contacting a stem cell or a precursor cell with an agent of interest, wherein the stem cell or the precursor cell expresses STAT3; and determining the phosphorylation status of serine 727 of STAT3 in the cell.  Phosphorylation of serine 727 indicates that the agent increases the survival and/or proliferation of stem cells and/or precursor cells. An isolated population of cells is disclosed, wherein the cells express nestin and STAT3, wherein serine 727 of STAT3 is phosphorylated.
Patent CA-2621927-A1 (CA)
Title: Enduit de jointoiement et de surfacage pour elements de construction, son procede de preparation et procede de realisation d'un ouvrage
Inventor: DOMENECH MARC
IPC: E04F13/02
Filed: 2006-09-12
Abstract: L'invention a pour objet un enduit de séchage comprenant, en pourcentages massiques rapportés à la masse totale d'enduit, de 50 à 85 % de gypse FGD et/ou de gypse naturel ou de synthèse présentant les caractéristiques granulométriques suivantes: (i) un d50 compris entre 35 et 70~m et (ii) un span (d90 - d10/d50) inférieur à 2. L'invention a aussi pour objet un procéd é de préparation de l'enduit selon l'invention. Enfin, l'invention a pour obje t un procédé de réalisation d'un ouvrage utilisant cet enduit.
Patent CA-2623985-A1 (CA)
Title: Reactor and method for anoxic treatment of a material in a fluid reaction medium
Inventor: JOUSSOT-DUBIEN CHRISTOPHE
IPC: B01J19/18
Filed: 2006-09-26
Abstract: The invention concerns a reactor for treatment with pressurized water of a substance in a fluid reaction medium. It comprises a body (2) delimiting a reaction zone (10), an inlet (48) for introducing the substance to be treated into the reaction zone (10), a point for introducing (46) an oxidant in the reaction zone (10), at least one exit for evacuating the treated substance outside the reaction zone (10), the substance to be treated following a specific path in the reaction zone between its inlet and its exit. The point for introducing (46) the oxidant in the reaction zone (10) is located downstream of the inlet (48) for the substance and is spaced apart therefrom by some distance so as to define an anoxic zone (20) included between the inlet for the substance to be treated and the point for introducing the oxidant, zone wherein the fluid medium is in anoxia.
Patent CA-2625012-A1 (CA)
Title: Methods and systems for design and/or selection of drilling equipment based on wellbore drilling simulations
Inventor: CHEN SHILIN
IPC: E21B10/00
Filed: 2006-08-07
Abstract: Methods and systems may be provided for simulating forming a wide variety of directional wellbores including wellbores with variable tilt rates and/or relatively constant tilt rates. The methods and systems may also be used to simulate forming a wellbore in subterranean formations having a combination of soft, medium and hard formation materials, multiple layers of formation materials and relatively hard stringers disposed throughout one or more layers of formation material.
Patent CA-2629102-A1 (CA)
Title: Fibres resistantes aux temperatures elevees
Inventor: THOMAS DAVID HYWEL
IPC: C04B35/624
Filed: 2006-11-08
Abstract: L~invention concerne une isolation thermique comprenant des fibres formées par voie sol-gel comprenant de 10 à 99 % en moles d~une composition réfractaire de base et de 1 à 90 % en moles d~un composant choisi parmi les oxydes de métaux alcalino-terreux, les oxydes de métaux alcalins et leurs mélanges, lesdits oxydes de métaux alcalino-terreux comprenant, s'ils sont présents, un ou plusieurs composés choisis parmi l~oxyde de calcium, l~oxyde de strontium, l~oxyde de baryum ou leur mélange. La composition réfractaire de base comprend SiO2 et A12O3.
Patent CA-2633179-A1 (CA)
Inventor: LANGENAEKER WILFRIED GERT ROGER
IPC: G16B15/30
Filed: 2008-06-03
Abstract: A computer-based method of generating a descriptor of a three-dimensional object wherein the following steps are performed for each of a set of one or more cages and for each of one or more properties : (i) enclosing entirely the three-dimensional object in the cage, (ii) for each property, while keeping the three-dimensional object entirely enclosed in the cage by varying one or more dimensions of the cage, minimizing the interaction value resulting from the interaction between the three dimensional object and the cage by changing the relative orientation between the three-dimensional object and the cage, and (iii) assigning each of the obtained minimized interaction values to a distinct position in the descriptor.
Patent CA-2634410-A1 (CA)
Title: Lock and seal system for sliding doors
Inventor: GOSLING GEOFF
IPC: E04B2/82
Filed: 2008-06-06
Abstract: Implementations of the present invention relate generally to systems and components for sealing and locking doors, including sliding doors for use with modular walls. A locking system can be configured to secure and release a sliding door. In particular, the locking system can include a sliding door with one or more receiving channels configured to receive a pin extending from a floor's surface. A  locking mechanism can be included and configured to selectively drive a shaft to capture and release a pin that has been received by the receiving channel. The sealing system is configured to seal a gap between a modular wall and an adjacent sliding door.  In particular, the sealing system can include a connector configured to connect trim to a wall panel wherein the connector includes an integrated gasket seal configured to seal the gap.
Patent CA-2634512-A1 (CA)
Title: Improved mud-screen using 3 layered sintered mesh
Inventor: BIGELOW TODD
IPC: B07B1/46
Filed: 2008-06-09
Abstract: A screen for use in filtering drilling mud in a re-circulating system is provided by sintering multiple layers of metal cloth of graduated fineness, finest on top, to form a monolithic panel.
Patent CA-2634682-A1 (CA)
Inventor: RUDRAN DILEEP
IPC: H04L12/24
Filed: 2006-12-21
Abstract: L'invention concerne des collecteurs dans un réseau de mesure sans fil, contrôlant un réseau local (LAN) sans fil de noeuds. Les collecteurs interagissent caractéristiquement sur un WAN avec un système d'extrémité de tête, disposant d'une gestion de réseau et d'un contrôle de tous les connecteurs LAN. Le contrôle est réparti à partir du système d'extrémité de tête en direction des collecteurs de données en utilisant des réseaux de données TCP/IP pour interconnecter les collecteurs de données. Les collecteurs de données sont interconnectés sur des réseaux TCP/IP à largeur de bande élevée, et peuvent établir des communications poste à poste, et participer au contrôle d'ensemble du réseau. Les collecteurs de données coordonnent des informations concernant les noeuds maillés connectés aux LAN les uns avec les autres en mode poste à poste pour répartir le contrôle global du réseau afin d'établir un enregistrement poste à poste des collecteurs de données pendant les installations autonomes, et d'optimiser les capacités globales de reconfiguration auto-soignante et adaptative du réseau lorsque les noeuds migrent, de manière à ce que les processus de collecte de données puissent se poursuivre sans interruption.
Patent CA-2638758-A1 (CA)
Inventor: SIMONS MALCOLM JAMES
IPC: C12Q1/68
Filed: 2006-12-29
Abstract: The present invention provides a method for identifying a microarray probe set capable of identifying a member of a group of related nucleotide sequences, the method comprising the steps of providing a candidate probe set comprising at least one probe capable of differentially hybridizing to two or more members of the group of related nucleotide sequences, testing reactivity of the probe set against two or more members of the group of related nucleotide sequences, and observing the degree of difference in the patterns of reactivity of the probe set for the two or more members of the group of related nucleotide sequences.
Patent CA-2641692-A1 (CA)
Title: Consolidating agent emulsions and associated methods
Inventor: BOWLES BOBBY K
IPC: C09K8/62
Filed: 2007-02-07
Abstract: Methods comprising: providing a consolidating agent emulsion composition that comprises an aqueous fluid, a surfactant, and a consolidating agent; and coating at least a plurality of particulates with the consolidating agent emulsion to produce a plurality of consolidating agent emulsion coated particulates. Methods comprising: providing a treatment fluid comprising a consolidating agent emulsion comprising an aqueous fluid, an amine surfactant, and a consolidating agent; and introducing the treatment fluid into a subterranean formation. Methods comprising the steps of: coating a plurality of particulates with a consolidating agent emulsion to produce consolidating agent emulsion coated particulates; providing a treatment fluid comprising an aqueous fluid, a surfactant, and a consolidating agent; introducing the treatment fluid into a subterranean formation. Consolidating agent emulsion compositions comprising: an aqueous fluid; a surfactant; and a consolidating agent comprising a non-aqueous tackifying agent or resin.
Patent CA-2642367-A1 (CA)
Title: Drainage device, aircraft, and method for letting out a fluid that is present between the exterior skin and the interior lining of an aircraft
Inventor: PAUL CARSTEN
IPC: B64C1/12
Filed: 2007-03-14
Abstract: A drainage device (100) for letting out a fluid (103) that is present between the exterior skin (101) and the interior lining (102) of an aircraft, wherein the drainage device (100) comprises a collecting vessel (104) and an outlet line (302); wherein the collecting vessel (104) is designed to collect the fluid (103) that is present between the exterior skin (101) and the interior lining (102); wherein the outlet line (302) is connected to the collecting vessel (104) and is designed to let out the collected fluid (103).
Patent CA-2646947-A1 (CA)
Inventor: VIAENE PAULA CRISTIANE
IPC: C12C5/02
Filed: 2007-04-02
Abstract: The present invention relates to the preparation of a white tea flavored beer notwithstanding the difficulty associated with the production of a well balanced tea flavored beer due that is associated with the compound effects of tea astringency and the bitterness and harshness of the beer. Nevertheless savory and floral qualities of white tea flavor provide notes of roasted nuts and dried flowers in a well balanced beverage that successfully combined a white tea flavour with beer while maintaining the characteristic flavour profile of the white tea.
Patent CA-2646960-A1 (CA)
Title: Device for converting a rotary motion into a linear motion
Inventor: BRUN GIANCARLO
IPC: F16H25/24
Filed: 2007-03-19
Abstract: The invention is a device (1, 100, 200, 300, 400, 500, 600, 700) for converting a rotary motion into a linear motion, comprising a first threaded element (3) that defines a first axis (7), suited to be coupled with a second threaded element (4) defining a second axis (10), said axes (7, 10) being substantially parallel to each other but not coinciding with each other. The device (1) also comprises means (12) arranged between the first threaded element (3) and the second threaded element (4), suited to transmit the rotary motion imparted to one of the elements (3, 4) to the other.
Patent CA-2647391-A1 (CA)
Title: Kinase antagonists
Inventor: APSEL BETH
IPC: A61K31/519
Filed: 2007-04-04
Abstract: The present invention provides novel compounds that are antagonists of PI3 kinase, PI3 kinase and tryosine kinase, PDKinase and mTOR, or PI3Kinase, mTOR and tryosine kinase.
Patent CA-2648050-A1 (CA)
Title: Dynamic traffic rearrangement to enforce policy changes in mpls networks
Inventor: NATARAJAN NARAYANAN
IPC: H04L12/26
Filed: 2007-03-22
Abstract: A system and method of rearranging Label Switched Paths (LSPs) and rerouting traffic in a DiffServ-enabled Multi-Protocol Label Switched (MPLS) network is disclosed. The system periodically monitors network performance, and rearranges LSPs and reroutes traffic through existing or new Label Switched Paths (LSPs) based on network performance and network bandwidth utilized by various DiffServ classes.
Patent CA-2648138-A1 (CA)
Inventor: GOMES JEAN-MANUEL
IPC: B65D71/36
Filed: 2007-04-04
Abstract: A carton (3) having a dispenser (5) with a removable dispenser panel. The dispenser panel (72) is configured to be easily removed and to allow access to containers (c) in the carton (3).
Patent CA-2652833-A1 (CA)
Title: A multi diameter brushless electric motor for electric, plug-in hybrid and hydrogen fuel cell vehicles which accomplishes in its design the ability to act as if it had a gearless,beltless transmission
Inventor: WANLESS CHAD E
IPC: H02K16/00
Filed: 2009-02-09
Abstract: The present invention is a multi diameter brushless electric motor for electric powered vehicles which accomplishes in its design the ability to act as a gearless transmission. Three or more armatures with different diameters are built into the design. Each armature accomplishes a different gear in the transmission by way of its diameter. The largest the diameter armature makes the motor efficient at producing high torque at low speed. The smallest diameter armature makes the motor efficient at high speeds. Each armature has a permanent magnetic attached.  Each armature has an opposing field coil that is energized according to the speed of the electric vehicle or the amount of torque required by acceleration conditions. Each field coil is built to slide on and off of the armatures when required to be energized, eliminating resistance between the permanent magnets and the iron core of the armatures when not energized.
Patent CA-2653814-A1 (CA)
Inventor: DEL CAMPO CHRISTOPHER S
IPC: E21B47/01
Filed: 2009-02-11
Abstract: A pipe conveyed well logging assembly is provided that includes a pipe string; a carrier assembly connected to the pipe string and having an inner housing and an outer housing; and a memory logging tool carried by the carrier assembly and movable from a retracted position, protected within the inner housing; and an extended position, at least partially protruding from a lower end of the carrier assembly.
Patent CA-2657145-A1 (CA)
Inventor: SASAKI HOMARE
IPC: H01P5/04
Filed: 2009-03-04
Abstract: A directional coupler which can adjust a degree of coupling easily and by comparatively low cost is provided. A directional coupler has a substrate, a 1st transmission line formed on the substrate, a 2nd transmission line formed on the substrate, and a coupling substrate provided with a 3rd transmission line and a 4th transmission line which form a coupling part. The coupling substrate is attached to the substrate so that the coupling part may be inserted in the 1st transmission line and 2nd transmission line.
Patent CA-2657579-A1 (CA)
Title: Compositions and methods for reducing or preventing microorganism growth or survival in aqueous environments
Inventor: BURWELL STEVE R
IPC: A01N43/54
Filed: 2007-07-11
Abstract: Disclosed are antimicrobial compositions and methods for using such compositions to reduce, prevent, or eliminate a microorganism in aqueous environments such as recreational and industrial waters.
Patent CA-2657771-A1 (CA)
Title: Methods to elicit, enhance and sustain immune responses against mhc class-i restricted epitopes, for prophylactic or therapeutic purposes
Inventor: SMITH KENT ANDREW
IPC: A61K31/704
Filed: 2007-07-16
Abstract: Embodiments of the present invention relate to methods and compositions for inducing, entraining, and/or amplifying the immune response to MHC class-l restricted epitopes of carcinoma antigens to generate an effective anti-cancer immune response. The methods and compositions disclosed herein, can be used for prophylactic or therapeutic purposes. Further embodiments provide methods of treating a cell proliferative disease, such as cancer by providing to a subject in need thereof a therapeutic strategy comprising an immunogenic composition in combination with a chemotherapeutic agent.
Patent CA-2664016-A1 (CA)
Title: Soap holder device
Inventor: BUKHMAN TATIANA
IPC: A47K5/05
Filed: 2009-04-24
Abstract: The present invention provides a soap holder device purposed to secure a soap bar while providing a more economical and comfortable usage of a soap bar as compared to conventional soap dishes. In particular, the soap holder comprises at least one securing member for securing a soap bar and a means to hang the securing member on a hook or similar device.
Patent CA-2666024-A1 (CA)
Inventor: DEFORGE JOHN BRAD
IPC: F24J2/00
Filed: 2009-05-19
Abstract: The present invention is an energy absorbent area integrated on, or adjacent to, mirrors used with concentrating solar radiation collectors. This novel energy absorbent area is the embodiment of a suitably high sunlight absorbent coating and is in thermal contact with the mirror surface or substrate. Energy, absorbed by the present invention as heat, is conducted to regions of the mirror to evaporate, sublimate, liquify or otherwise facilitate removal of water from the mirror surface.
Patent CA-2666438-A1 (CA)
Inventor: HUPPI BRIAN
IPC: H04M1/72454
Filed: 2007-10-19
Abstract: The various methods and devices described herein relate to devices which, in at least certain embodiments, may include one or more sensors for providing data relating to user activity and at least one processor for causing the device to respond based on the user activity which was determined, at least in part, through the sensors. The response by the device may include a change of state of the device, and the response may be automatically performed after the user activity is determined.
Patent CA-2666763-A1 (CA)
Title: A rotatable power generation plant for generating electric power from a flow of water
Inventor: PERNER NORMAN
IPC: H02G11/00
Filed: 2007-11-23
Abstract: The invention relates to a rotatable energy generation unit for generating electric energy from a water flow, comprising: a water turbine (2); an electric generator (3), driven by the water turbine; a carrier body (5), wherein a first axis (11) is associated therewith; a nacelle body (4), with which a second axis (12), which is angled toward the first axis, is associated and which is moveable relative to the carrier body; a connecting cable (7), extending from the electric generator through the nacelle body to the carrier body; a joint connection (6) between the carrier body and the nacelle body with a device, which transmits a rotational movement of the nacelle body about the first axis (11), which is associated with the carrier body, into a rotational movement of the nacelle body about the second axis (12) assigned therewith, so that the twisting of the connecting cable (7) is limited.
Patent CA-2668172-A1 (CA)
Inventor: MUELLER MATTHIAS
IPC: H01M8/04
Filed: 2007-09-17
Abstract: The invention relates to a fuel cell system (10) with a first heat exchanger (12), via which cathode inlet air can be supplied to a fuel cell or a fuel cell stack (14) and to which a mixture of afterburner exhaust gas from an afterburner (16) and cathode exhaust air produced in the fuel cell or the fuel cell stack (14) can be supplied in order to enable heat exchange between the cathode inlet air and the mixture by means of the first heat exchanger (12). The invention provides that a second heat exchanger (18) is provided, via which the cathode inlet air can be supplied by the first heat exchanger to the fuel cell or the fuel cell stack (14) and via which the afterburner exhaust gas can be supplied to the first heat exchanger (12) so as to form the mixture, in order to enable heat exchange between the afterburner exhaust gas and the cathode inlet air by means of the second heat exchanger (18).
Patent CA-2673470-A1 (CA)
Inventor: KOENIG SCOTT
IPC: A61K39/395
Filed: 2007-12-13
Abstract: The present invention provides methods of treating, preventing or ameliorating the symptoms of Latent Autoimmune Diabetes in Adults (LADA) and adult-onset type 1 diabetes through the use of anti-human CD3 antibodies. In particular, in invention provides methods of preventing or delaying insulin requirement in patients diagnosed with LADA. The methods of the invention provide for administration of antibodies that specifically bind the epsilon subunit within the human CD3 complex. Such antibodies modulate the T cell receptor/alloantigen interaction and, thus, regulate the T cell mediated cytotoxicity associated with autoimmune disorders. Additionally, the invention provides for modification of the anti-human CD3 antibodies such that they exhibit reduced or eliminated effector function and T cell activation as compared to non-modified anti-human CD3 antibodies.