baber/WOPTO huggingface dataset:
Patent CA-2785892-A1 (CA)
Inventor: LONTCHAR MICHAEL S
IPC: C09J11/08
Filed: 2010-12-30
Abstract: An adhesive composition for adhesively bonding floor coverings to a variety of substrates. The composition includes 0.2 to 10 weight percent of a plurality of irregularly shaped spacer particles of size 0.5 mm to 10 mm; 10 to 50 weight percent of a moisture curable polymer system; and 40 to 90 weight percent of additives for modifying physical properties of the composition. The adhesive has a composition such that, when cured, results in an elastomeric film of uniform thickness that exhibits controlled moisture vapor transmission and sound abatement properties. A floor structure and a method for constructing the floor structure using the adhesive composition are also provided.
Patent CA-2786189-A1 (CA)
Inventor: CARRETTE PIERRE-LOUIS
IPC: B01D53/14
Filed: 2010-11-19
Abstract: La dégradation d'une solution absorbante comportant des composés organiques munis d'une fonction aminé en solution aqueuse est sensiblement réduite en présence d'une faible quantité d'additifs inhibiteurs de dégradation dont la structure comporte un hétérocycle à 5 atomes composé d'un atome d'azote, d'un atome de soufre ou d'un atome d'oxygène, et de 3 atomes de carbone dont l'un au moins est relié à un atome de soufre n'appartenant pas au cycle. La solution absorbante est mise en oeuvre pour désacidifier un effluent gazeux.
Patent CA-2789232-A1 (CA)
Inventor: ABATZOGLOU NICOLAS
IPC: C10J3/20
Filed: 2000-05-11
Abstract: Described herein are improvements relating to a gasification reaction vessel for converting carbonaceous feedstock to synthetic gas. The reaction vessel being of the type having a lower section with a grid for retaining a bed of fluidizable and heat-retaining particulate material. The improvements generally consisting of an upper section of the reaction vessel having an enlarged average internal cross-sectional area compared to the average internal cross-sectional area of the lower section so as to facilitate disengagement and removal of said synthetic gas from the bed of particulate material. Also described in an improved gasification process using an oxygen-enriched fluidization agent wherein the oxygen content is about 25 to 35%, preferably 30 - 40% oxygen based on volume. Also described are improved conditioning processes for the hot synthetic gas exiting the reaction vessel. The conditioning process provides a clean, cold synthetic gas ready for use in various applications such as a fuel for boiler, furnace, internal combustion engine, etc. The process improvements consisting of subjecting the synthetic gas to a sequential treatment in at least one cyclone to remove particulate material therefrom, followed by a treatment in at least one counter-current wet-scrubber tower to cool said gas and solubilize or entrain further pollutants, followed by a treatment in at least one venturi scrubber to remove further pollutants, followed by treatment in a at least one demister to remove residual liquid droplets.  Optional additional conditioning treatments are also provided. Recycling steps are also described and are aimed at increasing energy efficiency and minimize emissions as well as by-product generation.
Patent CA-2789627-A1 (CA)
Inventor: MATTEUCCI SCOTT T
IPC: B01D71/48
Filed: 2011-02-11
Abstract: A method of removing an acidic gas from a gas stream by contacting said gas stream with a polymer, wherein the polymer is a macromolecularly self assembling polymeric material, the method including the steps of contacting the gas mixture with the membrane; and extracting the acidic gas from the gas stream.
Patent CA-2789927-A1 (CA)
Title: Transverse flux induction heating device
Inventor: UMETSU KENJI
IPC: C21D1/42
Filed: 2011-02-18
Abstract: The transverse flux induction heating device allows an alternating magnetic field to intersect the sheet face of a conductive sheet which is conveyed in one direction, thereby inductively heating the conductive sheet. The transverse flux induction heating device includes a heating coil disposed such that a coil face faces the sheet face of the conductive sheet; a core around which the heating coil is coiled; and a shielding plate formed of a conductor and disposed between the core and a side end portion in a direction perpendicular to the conveyance direction of the conductive sheet, wherein the shielding plate has a protruded portion, and the side surface of the protruded portion represents a closed loop when viewed from a direction perpendicular to the coil face.
Patent CA-2789938-A1 (CA)
Inventor: HONG YIGUO
IPC: C07K14/415
Filed: 2011-03-07
Abstract: A plant comprising a modified FT polynucleotide expressing a modified polypeptide exhibits altered flowering time, floral numbers and/or increased seed production. Different mutant sequences conferring different phenotypes are disclosed.
Patent CA-2790144-A1 (CA)
Title: Movement device for an element of furniture
Inventor: IULITA LUIGI
IPC: A47C3/18
Filed: 2011-03-15
Abstract: A movement device (10) for an element of furniture (12) for the movement of a seat (13) with respect to a fixed portion (15). The device (10) comprises a rotating shaft (16), which is integral with the seat (13), and a hollow hub (17), which is integral with the fixed portion (15). The shaft (16) is coupled in a rotatable and axially sliding manner to the hub (17), to define a first lifted position, in which the seat (13) is positioned in a free or predefined determined position with respect to the fixed portion (15). The device (10) furthermore comprises a spring (32), which is coupled to the hub (17) and to the shaft (16), to exert an elastic action of contrast on the shaft (16) and maintain it normally in the first position. The device (10) furthermore comprises a friction means (27) which is constrained to the shaft (16) and a stop element (36) which is integral with the hub (17) and is configured to contact selectively the friction means (27) and define a second position of the shaft (16), which is lowered with respect to the first position and in which the rotation of the shaft (16) is angularly countered by the friction means (27).
Patent CA-2792957-A1 (CA)
Inventor: POON JOYCE KAI SEE
IPC: H01S3/10
Filed: 2011-03-21
Abstract: There is provided an output coupler modulated laser. The laser includes an optical resonator for light to circulate within, a gain medium housed within the optical resonator and a pump. An output coupler included in the optical resonator is responsive to a control signal to generate a modulated optical signal at a laser output port, and a complementary signal at a through port to retain circulating light within the optical resonator. The output coupler and the pump are jointly controllable to maintain the power level of the circulating light substantially at a selected, steady state level, and to decouple the modulation response of the laser from the intrinsic response of the circulating light due to interaction with the gain medium. The output coupler is configurable for simple amplitude modulation, Phase-Shift Keying (PSK), Quadrature Amplitude Modulation (QAM), and is suitable for use with high- finesse, micron or millimeter scale resonators.
Patent CA-2793316-A1 (CA)
Inventor: POZGAY JEROME H
IPC: G01S13/44
Filed: 2011-03-11
Abstract: A feed network for an antenna subarray includes a first feed arrangement, a second feed arrangement, a fixed attenuator, a first power divider/combiner, a variable phase shifter, a variable attenuator, a second power divider/combiner, a first circulator, and a third power divider/combiner arranged to provide an interchangeable feed network.
Patent CA-2799064-A1 (CA)
Inventor: KOITZSCH ERHARDT
IPC: F24C15/04
Filed: 2011-05-11
Abstract: The present invention relates to a door for a domestic appliance, in particular for a cooking oven. The door comprises two door columns (10) on the left hand side and on the right hand side of the door, an outer door panel (12) at the outer sides of the door columns (10), an inner door panel (14) at the inner sides of the door columns (10), and a cover frame (16) for covering the top sides of the door columns (10) and the inner door panel (14). In a mounted state the cover frame (16) is fastened on the door columns (10), and the inner door panel (14) is clamped by the cover frame (16). In an intermediate state the cover frame (16) is fastened at the door columns (10) in another position as in the mounted state, so that the inner door panel (14) is removable from the inner sides of the door columns (10). Further, the present invention relates to a corresponding domestic appliance with at least one door.
Patent CA-2799296-A1 (CA)
Title: Beehive planet method of securitization of real estate
Inventor: ASHA BHAT
IPC: G06Q40/00
Filed: 2011-01-22
Abstract: Beehive Planet Method is a computerized method spanning Real Estate and Finance fields. It creates an investment avenue for the registered investor base of a real estate brokerage through mass securitization of investment real estate into single property, no to low leverage, tradable securities created through the brokerage's services leading to a new demand based trading environment where collective purchasing creates real estate securities in primary market that trade on an inseparably linked Securities Exchange in secondary market. It uses Property Management standardization with operation and leverage classifications and exchange determined valuations and limits to convert single properties into tradable financial instruments. Complete computerization with automated property selection and collective purchasing conduct data transformation of investment criteria within buyer groups into trade transactions on an electronic exchange. Finally, it fills a void by opening up large scale investment in properties with complete investor control over choice of invested property.
Patent CA-2800614-A1 (CA)
Inventor: FAHRNY JAMES WILLIAM
IPC: H04N5/91
Filed: 2011-04-14
Abstract: A system and method of providing content in a digital video network are disclosed. The system may detect the resolution capability of a user's device, and automatically configure electronic program guide (EPG), viewing and/or recording options accordingly. User preferences may also be used. Record and viewing requests may result in tuning to and decoding different datastreams.
Patent CA-2801358-A1 (CA)
Title: Use of pre-dissolved pristinamycin-type and polyether ionophore type antimicrobial agents in the production of ethanol
Inventor: FOWLIE DAVID ALAN
IPC: C12N1/20
Filed: 2011-05-27
Abstract: A method of controlling microorganisms such as lactobacilli metabolism in mash in an ethanol production facility includes adding to the mash an effective amount to control such microorganisms of one or more of a substantially water insoluble pristinamycin-type antimicrobial agent, a substantially water insoluble polyether ionophore antimicrobial agent, or both, wherein the term "substantially water insoluble" means the antimicrobial agent has a solubility in pure water at 20°C of 0.1 grams per liter or less, and wherein at least a portion of the substantially water insoluble antimicrobial agent(s) is added to the mash in the form of: 1) an organic liquid comprising at least one organic solvent having said substantially water insoluble antimicrobial agent(s) dissolved therein, said organic liquid advantageously comprising more than 1 gram per liter of said antimicrobial agent(s); 2) particles comprising said substantially water insoluble antimicrobial agent(s) and having a weight mean average diameter of less than 5 microns; or 3) both.
Patent CA-2801553-A1 (CA)
Title: Appareil a bague de siege de desurchauffeur
Inventor: RISTAU DAVID
IPC: B01F3/04
Filed: 2011-06-03
Abstract: La présente invention concerne un appareil et un procédé de déploiement d'un désurchauffeur avec une bague de siège agencée pour fournir une injection de fluide caloporteur à différentiel de température élevé. Le modèle robuste selon la présente invention permet un degré élevé de flexibilité qui assure un fonctionnement à différentiels de température élevés entre le fluide caloporteur et le fluide surchauffé. La bague de siège de désurchauffeur est réalisée sous la forme d'une bague creuse fendue avec une fente perpendiculaire traversant la circonférence de la bague. Le modèle à fente ouverte procure un degré élevé de flexibilité, qui permet à la bague de siège de supporter des extrêmes sévères de température en réduisant la contrainte thermique. Le fluide caloporteur est fourni à la bague de siège à travers une garniture de mamelon de fluide caloporteur spécialement conçue qui est connectée à la bague de siège.
Patent CA-2802213-A1 (CA)
Title: Aerodynamic analysis for quality assurance of manufactured parts
Inventor: NARRAMORE JIMMY CHARLES
IPC: G01M9/08
Filed: 2013-01-17
Abstract: According to one embodiment, a quality analyzer receives aerodynamic performance data for a part that has been manufactured according to a design. The aerodynamic performance data expresses aerodynamic performance of the part as calculated from a plurality of coordinates measured on the part. The quality analyzer determines whether the aerodynamic performance data for the part satisfies minimum aerodynamic performance requirements.
Patent CA-2802365-A1 (CA)
Inventor: JANOWSKI KRZYSZTOF
IPC: F03D3/02
Filed: 2011-07-12
Abstract: A wind turbine comprising a vertical axis rotor in which working blades are fastened to top and lower mount placed horizontally and separates elements of rotor (3) are connected to metal carrying arms placed horizontally (4) on a central vertical axis (5), including three blades (6) rotating around central axis (5) and in the sectional view having open airscrew profile along overall length. In the central part of the rotor there is a mean controlling airflow (7) covered from top and bottom with covers protecting the elements of construction from atmospheric effects (8) as well as improving its aerodynamic properties. The covers are fixed to mount disks (9) mounted in a distance "h" from each other, to which arms of supporting structure (4) are secured.
Patent CA-2803804-A1 (CA)
Inventor: SUGIURA KENJI
IPC: G06Q30/00
Filed: 2011-06-28
Abstract: An information-providing device, which provides image data including an advertisement display region to a terminal device over a network, obtains posted information registered on a site in the network, and identifies commercial products on the basis of the obtained posted information. The information-providing device calculates the level of interest for the identified commercial products on the basis of the obtained posted information, and determines commercial products for advertisement display on the basis of the calculated level of interest.
Patent CA-2805127-A1 (CA)
Inventor: LOWTHER STUART A
IPC: A23L29/20
Filed: 2010-08-05
Abstract: Disclosed herein is a process producing a therapeutic comestible gummie product, the process comprises providing a sugar and/or sugar alcohol, water and heating to at least 80°C to produce a first mixture. A gelling agent and water is also provided and heat to at least 80°C to produce a second mixture. Combining the first and second mixtures to produce a slurry. The slurry is heated to at least 112°C to produce a gummie base. The gummie base is cooled to an optimal temperature of below 90°C for the addition of an active drug and the active drug is substantially uniformly mixed with the gummie base. In some embodiments the active is drug is mixed with an ingestible oil and added to the cooling slurry. The gummie base and active drug mixture is then poured into molding trays and allowed to cure. Also disclosed herein by way the process of the present disclosure is therapeutic comestible gummie product. Furthermore, the present disclosure comprises a therapeutic comestible gummie product comprising ibuprofen and/or other active drug(s).
Patent CA-2805187-A1 (CA)
Inventor: SON YU-SUNG
IPC: E04F15/02
Filed: 2012-04-24
Abstract: The present invention comprises an engineered architectural material suitable for flooring or cladding walls which is capable of withstanding heat and humidity and methods of manufacturing thereof. The architectural material of the present invention is particularly suited for use with natural stone veneers and when constructed in accordance with the present invention such flooring is resistant to cracking and delamination. An embodiment of the invention further comprises an integrated electric resistance heater embedded in the material.
Patent CA-2807451-A1 (CA)
Inventor: JARVINEN ARVO
IPC: F03B15/00
Filed: 2010-08-18
Abstract: This invention relates to an arrangement for a surface area adjustment of a reciprocating wing system in a wave energy recovery system where the wave energy recovery system comprises at least a body (2), a set of wings (3a) fastened to a support means (6) that is hinged at its lower ends onto the body (2) to make a reciprocating motion in response to kinetic energy of waves or tidal cur- rents, and a power-take-off (PTO) means (3b). The arrangement comprises at least adjustment means (12) capable to adjust the total effective surface area of the wings (3a).
Patent CA-2807820-A1 (CA)
Inventor: GLEN WILLIAM B
IPC: F16G11/12
Filed: 2013-03-12
Abstract: Because of limited handling of the actual fence wire, the 'ME FIX' is faster, less frustrating. Limited equipment opt carry. Required is one claw hammer, a few 'ME FIX' wire tighteners, along with the usual fence staples and a small roll of splice wire. The usual way of repairing fence or stretching loose wire, this requires an individual to carry around a great deal of tools. With the 'ME FIX' it is the opposite, it is only one piece, especially designed to fit a claw hammer. This invention is designed to simplify the task of tightening loose fence wire, or broken wire, all you need to do is place the 'ME FIX' on the loose wire, place the claw hammer on the 'ME FIX'; crank up and lock, remove claw hammer and continue on. Along animal grazing areas the wires become stretched and sagging develops between posts. After attaching the 'ME FIX' to the wire, there is no cuffing, no re-stretching...simply crank up the slack and move on.
Patent CA-2808346-A1 (CA)
Inventor: TACHIBANA SHINYA
IPC: B01D61/36
Filed: 2011-09-01
Abstract: The dehydrating device (1) that separates water from the fluid being treated has a first tank (2) for storing the fluid to be treated prior to separation of the water, a second tank (3) into which the treated fluid after water separation flows, and a plurality of membrane container units (101, , 110) that have a separating membrane for separating water from the fluid being treated and are disposed between the first tank (2) and the second tank (3) in parallel along the direction of flow of the fluid being treated. The device is configured so that the fluid being treated shuttles between the first tank (2) and the second tank (3) and the fluid being treated passes through the plurality of membrane container units (101, , 110) multiple times.
Patent CA-2813192-A1 (CA)
Inventor: HAN JIN KYU
IPC: H04L27/26
Filed: 2011-10-04
Abstract: A method for transmitting and receiving a codebook subset restriction bitmap is provided. The Codebook Subset Restriction (CSR) bitmap transmission method of an evolved Node B (eNB) in transmission mode 9 for communication with 8 antenna ports includes generating a CSR bitmap including bits corresponding to restricted precoding matrix indicators and rank indicators that are not allowed for reporting and transmitting the CSR bitmap to a User Equipment (UE). The CSR bitmap comprises 53 bits corresponding to a first codebook and 56 bits corresponding to a second codebook, the 53 bits corresponding to a first codebook comprise 16, 16, 4, 4, 4, 4, 4 and 1 bits for layers 1, 2, 3, 4, 5, 6, 7 and 8, respectively, and the 56 bits corresponding to a second codebook comprise 16, 16, 16 and 8 bits for layers 1, 2, 3 and 4, respectively.
Patent CA-2814214-A1 (CA)
Inventor: ECHEVERRI LUIS FERNANDO
IPC: B01D21/26
Filed: 2011-10-14
Abstract: A feedwell for a thickener/clarifier includes a feedwell body (40), a feedwell inlet (41), a sidewall (42), and a discharge opening (48). At least one infeed conduit (21) is connected at an upstream end of the feedwell inlet (41). The sidewall (42) has a non-cylindrical curved peripheral surface defining a radially-outermost fluid boundary surface for an influent stream (60). The non-cylindrical curved peripheral surface may include portions of a volute surface, coil surface, helical surface, compound curve surface, spline curve surface, or spiral surface. Feedwells according to the invention provide a uniform settling tank feeding flux around exiting portions of the feedwell, control velocity gradients and shear rates, protect flocculated aggregates, normalize sedimentation conditions in the settling tank, and prevent large local accelerations and flow non-uniformities.
Patent CA-2816121-A1 (CA)
Title: System and method for delivery of dna-binding chemotherapy drugs using nanoparticles
Inventor: MAYE MATHEW
IPC: A61K9/16
Filed: 2011-11-01
Abstract: System and method for loading the front line anticancer drug, doxorubicin (DOX) onto DNA-capped gold nanoparticles whose duplex DNA has been designed for specific DOX intercalation. Since each AuNP contains about 108 high affinity drug sites, this design allows for a high local DOX concentration on the particle. Drug binding was confirmed by monitoring the increase in DNA melting temperature, the shift in the plasmon resonance maximum, and the increase in the NP hydrodynamic radius as a function of [DOX]/[DNA] ratio. The feasibility of the nanoparticles as a drug delivery system was demonstrated by showing that particle-bound DOX could be transferred to a target DNA.
Patent CA-2818047-A1 (CA)
Inventor: FENNY CARLOS A
IPC: F01B31/28
Filed: 2013-06-04
Abstract: According to one embodiment, a radial fluid device comprises a cylinder block, a first plurality of pistons including a first piston, and a second plurality of pistons including a second piston. Each of the first plurality of pistons are slidably received within a different one of a first plurality of radially extending cylinders. Each of the second plurality of pistons are slidably received within a different one of a second plurality of radially extending cylinders. The second piston is configurable to begin its stroke at a different time relative to the first piston within the first cylinder pair.
Patent CA-2818705-A1 (CA)
Title: Dispositif d'evacuation d'huile et turbomachine comprenant un tel dispositif
Inventor: ROCHE AMANDINE
IPC: F01D9/06
Filed: 2011-11-25
Abstract: L'invention concerne un dispositif d'évacuation d'huile d'une enceinte (21) d'huile située dans la partie aval (9) d'un moteur à turbine à gaz (1), ce dispositif comportant des moyens d'évacuation (30) d'au moins une partie de l'huile (20) contenue dans l'enceinte vers l'extérieur (16) du moteur, ainsi que des moyens d'entraînement (1 1A, 12 A) de l'huile aptes à laisser passer un flux d'air (40) dont l'écoulement participe à l'entraînement de l'évacuation de l'huile vers l'extérieur dudit moteur. Dans ce dispositif, les moyens d'entraînement (1 1A, 12A) comportent un orifice de ventilation (10A) pratiqué dans la partie aval (9) dudit moteur de manière que l'huile emprunte ledit orifice (10A), ainsi qu'un élément de guidage (50) agencé pour que l'huile, après avoir emprunté ledit orifice de ventilation (10A), soit dirigée vers la zone de purge aval (16) de la turbine basse pression (15). L'invention concerne également une turbomachine comprenant un tel dispositif d'évacuation d'huile.