baber/WOPTO huggingface dataset:
Patent CA-2793440-A1 (CA)
Inventor: COOLIDGE GREGORY
IPC: F15B13/02
Filed: 2010-11-22
Abstract: An assembly of valve sections 10 includes an inlet section 12, an outlet section 14, a working section 16, and a working section 18. The working section 16 is a conventional pressure compensated working section. The working section 18 includes a directional control valve 21, a pressure compensator valve 50, and a pressure limiter valve 52. The valves 50 and 52 are of integral construction, such that each is an essential part to complete the other. The pressure compensator valve 50 includes a pressure compensator spool 60 movable between an opened position (Figures 2 and 5) and a closed position (Figures 4 and 6) in response to a pressure differential across the spool. The pressure limiter valve 52 includes a pressure limiter spool 76 that moves to an open position to change the pressure differential and close the pressure compensator valve when a selected limit pressure is reached.
Patent CA-2794801-A1 (CA)
Inventor: WANG XIAOJING
IPC: C07D403/12
Filed: 2011-04-06
Abstract: Pyrazol-4-yl-heterocyclyl-carboxamide compounds of Formula I, including stereoisomers, geometric isomers, tautomers, and pharmaceutically acceptable salts thereof, wherein X is a thiazolyl, picolinyl, pyridinyl, pyrimidinyl, or fluoro-pyridinyl ring, are useful for inhibiting Pim kinase, and for treating disorders such as cancer mediated by Pim kinase. Methods of using compounds of Formula I for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.
Patent CA-2797536-A1 (CA)
Title: System for providing uniform heating to subterranean formation for recovery of mineral deposits
Inventor: MCCONAGHY JAMES R
IPC: E21B43/24
Filed: 2011-04-27
Abstract: A heating system for a subterranean mineral formation according to embodiments of the present invention includes a casing positioned in a bore in the subterranean mineral formation, the casing having an outer surface and an inner surface, a heating element positioned within the casing, a surface connection system having a first end coupled to the heating element within the casing and a second end at a top ground surface above the subterranean mineral formation, a heat transfer fluid contained within the casing, the heat transfer fluid configured to transfer heat between the heating element and the inner surface of the casing, wherein at least a portion of the heat transfer fluid is undergoing phase changes between liquid and gas in order to regulate a temperature of the casing. Fins may be included on the outside of the casing to enhance heat transfer.
Patent CA-2797927-A1 (CA)
Inventor: HEISKANEN ISTO
IPC: D21H19/36
Filed: 2011-05-11
Abstract: The present invention relates to a composition comprising microfibrillated cellulose, mono-, di- or oligo-saccharides and a pigment in order to achieve a composition with improved rheological properties such as a low viscosity even at high dry content. The present invention further relates to process for the production of said composition. The microfibrillated cellulose is produced by at least partly enzymatic treatment of cellulosic fibers such that even mono-, di- or oligo-saccharide is formed.
Patent CA-2797999-A1 (CA)
Title: Process for the preparation of chiral hydrazides
Inventor: ALBERT MARTIN
IPC: C07D405/14
Filed: 2011-05-18
Abstract: The present invention relates to a process for the preparation of a chiral compound according to formula (V)   wherein R1 is preferably an alkyl residue, preferably having from 1 to 6 carbon atoms, as well as to a process for the preparation of a crystalline chiral compound as such. The present invention also relates to uses of such compounds for the preparation of an antifungal agent, in particular posaconazole.
Patent CA-2798679-A1 (CA)
Title: Dispositif pour attenuer le bruit emis par le jet d'un moteur de propulsion d'un aeronef
Inventor: BODARD GUILLAUME
IPC: F02K1/34
Filed: 2011-05-11
Abstract: La présente invention concerne une tuyère d'éjection de gaz, notamment pour la propulsion d'aéronef, comprenant au moins une partie aval avec un bord de fuite de type dits à chevrons, formée de chevrons (40) répartis le long de la périphérie de la tuyère, s'étendant chacun vers l'aval entre un plan transversal amont (43) et un plan transversal aval avec des bords libres orientés selon deux directions convergentes vers l'aval et définissant ledit bord de fuite, les chevrons assurant la création d'enroulements tourbillonnaires à la frontière du jet émis par la tuyère. La tuyère est caractérisée par le fait qu'elle comprend des moyens (50) d'injection de jets auxiliaires de gaz (Al), lesdits jets auxiliaires étant injectés en amont desdits bords libres (41, 42) des chevrons de manière à déboucher en amont dudit plan amont (43) des chevrons, pour initier lesdits enroulements tourbillonnaires en amont des bords libres des chevrons.
Patent CA-2798711-A1 (CA)
Inventor: GAINOR JOHN
IPC: A61M25/01
Filed: 2011-05-10
Abstract: A stentless support structure capable of being at least partly assembled in situ. The support structure comprises a braided tube that is very flexible and, when elongated, becomes very long and very small in diameter, thereby being capable of placement within a small diameter catheter. The support structure is preferably constructed of one or more thin strands of a super-elastic or shape memory material such as Nitinol. When released from the catheter, the support structure folds itself into a longitudinally compact configuration. The support structure thus gains significant strength as the number of folds increase. This radial strength obviates the need for a support stent. The support structure may include attachment points for a prosthetic valve.
Patent CA-2799099-A1 (CA)
Inventor: PRAT QUINONES MARIA
IPC: C07D409/14
Filed: 2011-05-13
Abstract: The present invention relates to novel compounds having ß2 adrenergic agonist and M3 muscarinic antagonist dual activity, to pharmaceutical compositions containing them, to the process for their preparation and to their use in respiratory therapies.
Patent CA-2801458-A1 (CA)
Title: Amido-tropane derivatives
Inventor: KOLCZEWSKI SABINE
IPC: A61K31/46
Filed: 2011-06-17
Abstract: The present invention relates to a compound of general formula (I) wherein R1, R2 and R3 are independently from each other hydrogen, lower alkyl, lower alkoxy, cycloalkyl, lower alkyl substituted by halogen or S-lower alkyl; or to a pharmaceutically acceptable acid addition salt, to a racemic mixture, or to its corresponding enantiomer and/or optical isomer thereof. It has been found that the compounds of general formula (I) are good inhibitors of the glycine transporter 1 (GlyT-1), and that they have a good selectivity to glycine transporter 2 (GlyT-2) inhibitors. The compounds may be used in the treatment of neurological and neuropsychiatric disorders.
Patent CA-2802068-A1 (CA)
Title: Procede de construction de panneaux composites de construction utilisant des films solubles
Inventor: HAUBER ROBERT JOSEPH
IPC: E04C2/24
Filed: 2011-05-31
Abstract: L'invention concerne des techniques de fabrication de panneaux de construction qui minimisent l'accumulation de bouillie sur des équipements associés de mise en forme et qui produisent par ailleurs des panneaux dotés de propriétés physiques améliorées. Les procédés font intervenir les étapes consistant à appliquer un stratifié en film soluble à un ou plusieurs matelas de fibres au début du processus de mise en forme. À l'état non dissous, le film agit comme une enveloppe de confinement pour la bouillie de plâtre et d'éventuelles fibres de verre flottant librement. Au cours du durcissement subséquent, le film est dissous par de l'eau vaporisée. À l'état dissous, le film est liquéfié et recouvre les fibres du matelas sous-jacent. Il en résulte un panneau de construction doté de propriétés physiques améliorées.
Patent CA-2804649-A1 (CA)
Inventor: SMITH WOODY
IPC: B62B3/00
Filed: 2013-02-04
Abstract: A shopping cart features a main tube member including a pair of frame side rail portions, a pair of handle riser portions attached to trailing sections of the pair of frame side rail portions and a handle cross portion connected between the pair of handle riser portions. A basket is attached to the pair of handle riser portions. A rear caster support includes a pair of rear caster legs joined by a crossbar. The pair of rear caster legs are connected one each to the pair of handle riser portions. A pair of rear casters are attached one each to the pair of rear caster legs. A pair of front casters are joined to the pair of frame side rail portions.
Patent CA-2805054-A1 (CA)
Inventor: BRANDT MICHAEL
IPC: C07K16/28
Filed: 2011-08-23
Abstract: The invention provides anti-IL-18R1 antibodies and methods of using the same.
Patent CA-2805147-A1 (CA)
Inventor: WASBERGER EMIL ALEXANDER
IPC: G09G5/10
Filed: 2013-02-06
Abstract: The application discloses a method of controlling frame data to be fed to a display device, comprising: controlling one or more processors of an electronic device to produce frame data in which the contrast of a region of the image represented by the frame data is adjusted responsive to: animation of that region of the image; and an indication that the contrast of the region should be adjusted during animation.
Patent CA-2805279-A1 (CA)
Inventor: SUCIU GABRIEL L
IPC: F02K3/072
Filed: 2013-02-06
Abstract: A gas turbine engine includes a shaft defining an axis of rotation. An outer turbine rotor directly drives the shaft and includes an outer set of blades. An inner turbine rotor has an inner set of blades interspersed with the outer set of blades. The inner turbine rotor is configured to rotate in an opposite direction about the axis of rotation from the outer turbine rotor. A gear system couples the inner turbine rotor to the shaft and is configured to rotate the inner set of blades at a faster speed than the outer set of blades. The gear system is mounted to a mid-turbine frame.
Patent CA-2806012-A1 (CA)
Inventor: NOORDMAN TOM REINOUD
IPC: C12H1/06
Filed: 2011-07-18
Abstract: The present invention provides a method of preparing a yeast fermented beverage, said method comprising the steps of: a. fermenting wort with a biologically active yeast to produce a fermented liquid containing yeast, alcohol, polyphenols and protein; b. optionally removing yeast from the fermented liquid; c. combining the fermented liquid with polyvinylpolypyrrolidone (PVPP) particles to bind at least a fraction of the polyphenols and/or the proteins contained in the fermented liquid to said PVPP particles, at least 80 wt.% of said PVPP particles having a diameter in the range of 5-300 µm; d. removing a slurry containing the PVPP particles from the fermented liquid; e. filtering the slurry over a filter having a pore size in the range of 0.1-80 µm to produce a PVPP-enriched retentate and a PVPP-depleted filtrate; f. regenerating the PVPP particles contained in the PVPP-enriched retentate by desorbing polyphenols and/or protein from said PVPP-particles and separating the desorbed polyphenols and/or the desorbed protein from the PVPP particles; and g. after optional further refining of the regenerated PVPP particles, recirculating the regenerated PVPP particles to step c. The method can be operated with single use PVPP as well as regenerable PVPP. Furthermore, the present method does not require capacious filter hardware for regenerating the PVPP. The invention further provides an apparatus for carrying out the aforementioned method.
Patent CA-2807139-A1 (CA)
Inventor: PAULSON JAMES C
IPC: A61K47/48
Filed: 2011-07-29
Abstract: The present invention provides liposome targeting compounds for targeting cells expressing sialic acid binding Ig-like lectin (Siglec). The liposome compounds typically comprise a binding moiety that is a glycan ligand of the Siglec on the target cell. The liposome compounds also incorporate or encapsulate a biological agent (e.g., an antigen or a therapeutic agent) that can be delivered to the target cell to modulate or kill the target cell. The invention also provides methods of using the liposome targeting compounds for targeted delivery of antigen and for modulating immune cells or immune responses.
Patent CA-2807472-A1 (CA)
Inventor: SEGALL STUART C
IPC: G09B23/28
Filed: 2011-03-31
Abstract: A wearable device for simulating wounds and injuries received during a trauma event includes a raiment and vest for covering the torso of a person. The raiment has an outer surface with a color and a texture comparable to human skin. Mounted on the outer surface is at least one wound simulator formed with an orifice that is in fluid communication with a fluid reservoir. Thus, the person can selectively expel a blood-like fluid from the reservoir, and through the wound simulator orifice, to simulate a trauma event. The vest includes an artificial rib cage and prosthetic internal organs juxtaposed with at least one wound simulator to simulate internal effects of a trauma event.
Patent CA-2808617-A1 (CA)
Inventor: JAHNKE DOUGLAS
IPC: E21B43/11
Filed: 2011-08-15
Abstract: The disclosure provides a blowout preventer (BOP) system with a ram (12) having a shear blade with a shear blade (21) profile to shear a tubular member (20) disposed in the BOP. The shear blade profile can include a stress concentrator (24) and centering shaped surface (26). The stress concentrator and the centering shaped surface can be laterally offset from a centerline of ram travel and on opposite sides of the centerline. An opposing second shear blade can have a mirror image of the shear blade profile with the stress concentrator and centering shaped surface reversed to the orientation of the first shear blade. Further, the ram can include a mandrel with a mandrel profile for the tubular member to deform around during the shearing process and to reduce an overall lateral width of the sheared tubular member in the BOP through -bore to allow retrieval of the deformed sheared tubular member from the BOP.
Patent CA-2809718-A1 (CA)
Title: Improved energy utilization in a solution polymerization plant
Inventor: PRICE TERRI A
IPC: C08F2/01
Filed: 2013-03-15
Abstract: An improved solution polymerization process wherein energy consumption is reduced comprising: i) injecting ethylene, solvent, catalyst, .alpha.-olefins and hydrogen into at least one reactor to produce a polyethylene in a single liquid phase solution; ii) deactivating the single liquid phase solution; iii) passing the deactivated solution into a vapor/liquid separator forming a bottom stream of polyethylene rich solvent and a gaseous overhead stream; iv) passing not more than 40% of the gaseous overhead stream to distillation; v) condensing the remainder of the gaseous overhead stream to form a recycle stream, while generating low pressure steam; vi) passing the recycle stream through a means for oligomer removal; vii) passing the recycle stream through a lights separator; viii) passing the recycle stream through a purification step; ix) collecting the recycle stream in a recycle drum, passing the recycle stream through a pump and injecting a high pressure recycle stream into said reactors.
Patent CA-2810961-A1 (CA)
Title: Media monitoring using multiple types of signatures
Inventor: MCMILLAN FRANCIS G
IPC: H04H60/33
Filed: 2013-03-25
Abstract: Media monitoring using multiple types of signatures is disclosed. An example media monitoring method disclosed herein comprises processing signatures of a first type to monitor media presented by a media device until a first one of the signatures of the first type is determined to match a reference signature of the first type, the reference signature of the first type being associated with first reference media, and processing signatures of a second type to monitor the media presented by the media device after the first one of the signatures of the first type is determined to match the reference signature of the first type and until a number of signatures of the second type is determined not to match corresponding reference signatures of the second type, the reference signatures of the second type being associated with the first reference media.
Patent CA-2815943-A1 (CA)
Inventor: GILBERT PAUL J
IPC: A61B5/06
Filed: 2010-12-07
Abstract: An apparatus (5500) comprises a detection indicator and a housing. The detection indicator (5806) is configured to change from a first visual indication to a second visual indication upon contact with a fluid based on a characteristic of the fluid. The housing comprises an interior chamber configured to receive the fluid and to provide contact between the fluid and the detection indicator. The housing is configured to removably engage a lumen (5804) inserted into a patient to receive the fluid from the patient through the lumen.
Patent CA-2817967-A1 (CA)
Inventor: KAMPRIS ROLAND
IPC: F26B13/20
Filed: 2011-11-15
Abstract: An arrangement for drying a web (18) of cellulose pulp comprises a drying box (1) which comprises blow boxes (26, 32) that are operative for blowing air towards the web (18) of cellulose pulp for drying the pulp in accordance with the airborne web principle. The drying box (1) comprises a first drying zone (4), which comprises first lower blow boxes (26) arranged to bear the web (18), and a second drying zone (6), which comprises second lower blow boxes (32) arranged to bear the web (18), with the first lower blow boxes (26) being different from the second lower blow boxes (32).
Patent CA-2818325-A1 (CA)
Inventor: SHAW THOMAS J
IPC: A47L13/42
Filed: 2011-10-26
Abstract: A tool that is useful for cleaning the attachment surfaces of a device used in medical applications, the tool having a housing with an open end, a closed end, a sidewall disposed between the open end and the closed end, and a positioning collar seated adjacent to the sidewall between the open and closed ends with a sponge extending through and releasably held by the positioning collar, a treating liquid disposed inside the housing, and a releasable fluid-tight seal disposed over the open end.
Patent CA-2818979-A1 (CA)
Inventor: VAN POMEREN ROLAND WILHELMUS JOHANNES
IPC: A23G9/04
Filed: 2011-11-28
Abstract: A process for the manufacture of an aerated frozen confection comprising the steps of: preparing an aqueous mix having at least 1 wt% non fat milk solids: homogenising and optionally pasteurising the mix; partially freezing and aerating the mix to an overrun of from 50 to 200%; and extruding the resulting aerated frozen confection in a screw extruder at a temperature of less than -8°C, characterised in that the partially frozen and aerated mix has a pH of from 2.0 to 3.4 is provided.
Patent CA-2819501-A1 (CA)
Title: Bibliotheques cycliques hybrides et ecrans de ces bibliotheques
Inventor: LIU JUN O
IPC: C07D498/04
Filed: 2011-11-29
Abstract: L'invention concerne des types originaux de bibliothèques cycliques hybrides qui contiennent un domaine de liaison protéique connu d'un produit naturel. L'invention concerne également des procédés synthétiques de construction de ces bibliothèques et des procédés pour la déconvolution de réussites en utilisant des composés de bibliothèque partiellement divisés en groupes. Ces procédés sont applicables pour une utilisation avec le protéome humain entier pour filtrer ces bibliothèques qui lient et pour l'identification de réussites.
Patent CA-2819589-A1 (CA)
Title: Short turn radius steering system
Inventor: BURNS DUNCAN JR
IPC: B62D7/16
Filed: 2010-12-28
Abstract: To reduce the complexity, maintenance, and cost, and to increase the reliability of a riding lawnmower employing a short turn radius steering system, the riding lawn mower may be configured with a linkage and steering assembly that eliminates or reduces complicated gearing. A riding lawn mower may comprise a link system, pivot brackets, and spindle assemblies. The geometry of the steering system may be configured to provide a turn radius of seven inches or less. Moreover, the geometry of the steering system may be configured to provide Ackerman steering, such that, the inside wheel turns sharper than the outside wheel in a turn.
Patent CA-2820481-A1 (CA)
Inventor: CALLARI FRANCESCO
IPC: B31B50/83
Filed: 2010-12-07
Abstract: Embodiments of the invention relate to a customizable modular pet house (100) and entertainment system. In one general embodiment of the invention, a pet house comprises a module (10) formed from a sheet of self-supporting material. The module comprises a top panel (14), a bottom panel (12), and four side panels. At least one of the panels may have at least one of a removable transition panel (60), a removable door panel (42), and perimeter of a removable window panel (64). Optional accessories include a top accessory panel (30), a side accessory panel (24), and an accessory bracket (28). More than one modular pet house may be joined together to form an extended structure. Embodiments of the invention have interior spaces and apertures sized for admittance of a common house cat.
Patent CA-2823511-A1 (CA)
Inventor: BOVIN NIKOLAY VLADIMIROVICH
IPC: A61K49/06
Filed: 2010-12-30
Abstract: The invention relates to glycan arrays with quantified levels of glycan expression and a method for fabricating thereof. The method comprises quantitatively reacting an ?-aminoalkylglycan with an activated polymer of an acrylic acid derivative to obtain glycoconjugated polymer or copolymer and covalently attaching the (co)polymer to a functionalized substrate. The glycan arrays according to the invention comprise an co-aminoalkylglycan covalently attached to a functionalized substrate via a fluorescently labeled (co)polymer of an acrylic acid derivative. The copolymer of an acrylic acid derivative may comprise fluorescein cadaverine as a fluorescent label or lysine or aminated PEG. The functionalized substrate is selected from an epoxylated and aminated glass or plastic. The invention also provides a fluorescently labeled co-aminoalkylglycan conjugated polymer of an acrylic acid derivative for use in the fabrication of glycan arrays.
Patent CA-2826077-A1 (CA)
Title: Toilet flushing device and flush toilet
Inventor: KITAMURA SATOSHI
IPC: E03D11/18
Filed: 2012-01-26
Abstract: Provided is a toilet cleaning device capable of effectively cleaning a toilet. Also provided is a flush toilet. A toilet cleaning device (20) is provided with: a first tank (21) which stores cleaning water; a second tank (22) of which the bottom opening (22C) is connected to the first tank (21) and of which the upper region (22U) stores more water per unit height than the bottom region (22D) of the second tank (22); an air passage (23) which connects the second tank (22) with a toilet water discharge path (12) by going through a position that is higher than the maximum water storage level (L) of the first tank (21); a water supply path (24) which connects the first tank (21) with a toilet bowl (11); and an on-off valve (25) which maximizes the amount of air flowing within the air passage (23) from the toilet water discharge path (12) to the second tank (22) at a slower timing than when beginning to supply the cleaning water stored within the first tank (21) to the toilet bowl (11) via the water supply path (24).
Patent CA-2827098-A1 (CA)
Inventor: PERRAS MICHELLE
IPC: H04W8/24
Filed: 2012-02-07
Abstract: Systems, methods, and instrumentalities are disclosed to configure a mobile node. A mobile node may receive a configuration message. The configuration message may be received from an access network discovery and selection function (ANDSF), which may be part of an open mobile alliance device management (OMA DM) server. The configuration message may comprise a mobile node rule. The mobile node may change a configuration of the mobile node in accordance with the mobile node rule. The mobile node rule may indicate that the mobile node is to transmit uplink packets on a certain interface. The mobile node may transmit an uplink packet over the interface indicated by the mobile node rule.