baber/WOPTO huggingface dataset:
Patent CA-2742463-A1 (CA)
Inventor: BISSANTZ CATERINA
IPC: C07D403/06
Filed: 2009-10-26
Abstract: The present invention relates to a compounds of formula I wherein Ar is aryl;  R1 is hydrogen, halogen, lower alkyl, lower alkoxy, lower alkyl substituted by halogen, lower alkoxy substituted by halogen, cyano, amino, mono or di-lower alkyl amino, C(O)-lower alkyl, or is aryl or heteroaryl; R2 is hydrogen or halogen;  R3 is -(CH2)p-heterocyclyl, optionally substituted by one or two substituents R4; or is lower alkyl, lower alkoxy, -(CH2)p-O-lower alkyl, -(CH2)p-CN, -O-(CH2)p-CN, -(CH2)p-het-eroaryl, -(CH2)p-C(O)-heteroaryl, -O-(CH2)p heterocyclyl, -(CH2)p aryl, optionally substituted by lower alkoxy or halogen, -(CH2)p-O-aryl, optionally substituted by lower alkyl, -(CH2)p-NR'-heterocyclyl, optionally substituted by lower alkyl, -CH2)p-NR'R", -CH2)p-NR'-CH2)p'-NR'R", -CH2)p-NR'-CH2)p'-CN, -CH2)p-C(O)-NR'R"  or is -O-(CH2)p NR'R"; R4 is hydroxy, lower alkyl, -(CH2)p-OH, -(CH2)p-NR'R", -NR'-C(O)-lower alkyl, -(CH2)p-CN, -S(O)2-lower alkyl, -NR'-S(O)2-lower alkyl, -S(O)2-NR'R", -C(O)-lower alkyl, -C(O)-lower cycloalkyl, wherein the cycloalkyl may be substituted by lower alkyl, or is -C(O)-NR'R", heterocyclyl, optionally substituted by =0, or is heteroaryl, optionally substituted by alkoxy or cyano, or is aryl optionally substituted by alkoxy, cyano or is 2-oxa-5-aza-bicyclo[2.2.1]hept-5-yl; R' and R' ' are independently from each other hydrogen, lower alkyl or --(CH2)p-OH; n is 1 or 2; in case n is 1 or 2, R1 may be the same or different; o is 1 or 2; in case o is 1 or 2, R2 may be the same or different; p,p' are the same or different and are O, 1, 2 3 or 4; or to a pharmaceutically active salt, a racemic mixture, an enantiomer, an optical isomer or a tautomeric form thereof. It has been found that the present compounds are high potential NK-3 receptor antagonists for the treatment of depression, pain, psychosis, Parkinson's disease, schizophrenia, anxiety and attention deficit hyperactivity disorder (ADHD).
Patent CA-2742595-A1 (CA)
Title: Dried and irradiated skin equivalents for ready use
Inventor: COMER ALLEN R
IPC: A61F13/02
Filed: 2009-11-04
Abstract: The present invention relates generally to systems and methods for preparing, storing, shipping and using skin equivalents made by organotypic culture. In particular, the present invention relates to systems and methods for producing, transporting, storing and using skin equivalents produced by organotypic culture at reduced temperatures, preferably from 2-8 degrees Celsius to ambient temperature. The methods include sterile packaging of the grafts so that the sterility and integrity of the package is maintained until the time of use for grafting purposes.
Patent CA-2744286-A1 (CA)
Title: Collagenase de fusion a laquelle un marqueur d'affinite est fixe et son procede de fabrication
Inventor: FUKUSHIMA TAKAYOSHI
IPC: C12N5/071
Filed: 2009-11-06
Abstract: Selon linvention, une collagénase de fusion obtenue par la fixation d'un marqueur d'affinité à une extrémité terminale carboxyle d'une collagénase, est exprimée en tant que protéine recombinante. Par la purification de la collagénase de fusion ainsi obtenue par une chromatographie d'affinité, une collagénase ayant un site de liaison au collagène peut être prélevée de façon sélective.
Patent CA-2744791-A1 (CA)
Inventor: FOWLER BRIAN
IPC: B21D53/00
Filed: 2011-06-29
Abstract: A fireplace screen comprising a mesh structure positionable about an outer surface of a fireplace opening. The mesh structure is shaped to cover the fireplace opening. Holes in the mesh structure are configured to promote an inflow of air external to a fireplace through the mesh structure and a vertical circulation of the air across an interior planar surface of the mesh structure located outside of the fireplace opening.
Patent CA-2749067-A1 (CA)
Inventor: VECIANA MIRO JAUME
IPC: C12N15/62
Filed: 2009-12-22
Abstract: The present invention refers to an isolated inclusion body comprising a polypeptide characterised in that the inclusion body is particulate in form. The present invention also refers to a bacterial cell comprising said inclusion body. The present invention additionally refers to a composition comprising said inclusion body and a eukaryotic cell. The present invention also refers to a composition comprising said inclusion body and an animal or plant tissue. The present invention also refers to the uses of said inclusion bodies as medicines and stimulators of cell proliferation and tissue regeneration.
Patent CA-2750572-A1 (CA)
Inventor: BRYANT TEDDY R
IPC: A61B17/068
Filed: 2011-08-26
Abstract: An adapter assembly for selectively interconnecting a surgical end effector including at least one axially translatable drive member and a powered actuator device including at least one rotatable drive shaft is provided. The adapter assembly includes an actuation shaft configured to convert rotation of a first drive shaft of the powered actuator device into an axial translation of a first drive member of the surgical end effector. The adapter assembly further includes an elongate tube configured to convert rotation of a second drive shaft of the powered actuator device into an axial translation of a second drive member of the surgical end effector. The actuation shaft is disposed within the elongate tube, and the actuation shaft and the elongate tube translate axially independent of each other.
Patent CA-2750753-A1 (CA)
Title: Biomass processing system and saccharide-solution production method using biomass material
Inventor: SUZUKI HIDEO
IPC: C08H8/00
Filed: 2010-07-09
Abstract: A hydrothermal decomposition apparatus 17 as a biomass processing apparatus that decomposes a biomass material 11 into cellulose, hemicellulose, and lignin under a high temperature and high pressure condition to remove a lignin component and a hemicellulose component, a biomass solid discharging unit 18 that discharges a biomass solid (a hot-water insoluble component) 20 processed in the hydrothermal decomposition apparatus 17, and a slurrying vessel 21 communicating with the biomass solid discharging unit 18, into which water 19 is injected and the discharged biomass solid 20 is added to make it slurried are provided to an apparatus body 13, which is a processing vessel having a gas-liquid interface 13a.
Patent CA-2751676-A1 (CA)
Title: Boite de vitesse pour batteur melangeur
Inventor: CHEIO DE OLIVEIRA JOSE
IPC: A47J43/08
Filed: 2009-12-11
Abstract: La présente invention se rapporte à une boîte de vitesse pour batteur-mélangeur comprenant un pignon planétaire (5), un porte-satellite (7) comportant un corps délimitant une enceinte, au moins un pignon satellite (6), muni d'une denture externe, et monté pivotant sur le porte-satellite (7), ledit pignon satellite (6) s'engrenant avec le pignon planétaire (5), et caractérisée en ce que le corps du porte-satellite (7) est conformé pour coopérer avec un organe d'entraînement de manière à ce que ledit organe d'entraînement entraîne en rotation le porte-satellite (7).
Patent CA-2753917-A1 (CA)
Inventor: STREIT LEON G
IPC: A01H5/10
Filed: 2011-03-15
Abstract: According to the invention, there is provided a novel soybean variety designated 92Y73. This invention thus relates to the seeds of soybean variety 92Y73, to the plants of soybean 92Y73 to plant parts of soybean variety 92Y73 and to methods for producing a soybean plant produced by crossing plants of the soybean variety 92Y73 with another soybean plant, using 92Y73 as either the male or the female parent.
Patent CA-2753930-A1 (CA)
Title: Dual mode clutch pedal for vehicle
Inventor: DIEHL JOEL CRAIG
IPC: B60W20/00
Filed: 2010-03-27
Abstract: In a vehicle (202) having a manual transmission (204) coupled to an internal combustion engine (208) via a first clutch (206), the first clutch (206) is operable responsive to movement of a clutch pedal (212). In an engine mode of vehicle operation, the engine ((208) propels the vehicle (202) responsive to movement of an accelerator pedal (213). An electric motor (306) is coupled to the manual transmission (204) for propelling the vehicle in an electric traction motor mode of vehicle operation. Controls are configured for generating a motor demand signal responsive to accelerator pedal position (213) and configured for modifying the demand signal generation responsive to the clutch pedal position (212).
Patent CA-2755938-A1 (CA)
Inventor: KLEMM TORSTEN
IPC: A61C17/22
Filed: 2010-03-18
Abstract: There are methods for the signalling of a faulty pattern of use of an electric toothbrush to a user, wherein the electric toothbrush comprises a drive shaft for coupling to a brush part, an electric motor and a drive for providing a first motion and a second motion of the drive shaft, wherein the drive is arranged such that the second motion is interrupted when a predetermined contact pressure is exceeded. This state is signalled to the user by activating an electric switch connected to a warning light. It is thus an object of the present invention to provide a method and a toothbrush allowing a simplified determination of a pattern of use of an electric toothbrush. This may be achieved by modification of the above method such that it contains the steps: measuring a characteristic parameter of the electric motor, detecting a distinctive change of the characteristic parameter, and evaluating the distinctive change.
Patent CA-2759630-A1 (CA)
Title: An apparatus and method for installation by unlicensed personnel of a pre-charged, ductless heating/cooling system
Inventor: LINGREY DAVID J
IPC: F24F1/06
Filed: 2011-11-29
Abstract: A pre-charged heating/cooling system is shown for installation by unlicensed personnel. An outside unit includes an outside coil, outside fan, compressor and a reversing valve. An inside unit has an inside coil, inside fan for drawing air through the inside coil and discharging the conditioned air into the enclosed space, and a power cord connection.  Electrical connections between the inside unit and the outside unit are secured in position by an electrical disconnect cover. A covering box covers both the electrical and refrigerant connections to the outside unit.
Patent CA-2759871-A1 (CA)
Title: Correlated media for distributed sources
Inventor: GUZIK THOMAS
IPC: H04L12/28
Filed: 2009-12-18
Abstract: A method and a system of associating correlating metadata with data assets, such as video and audio files, so that the files are rendered as a combination presentation are described herein. The system includes a client a media capture device that provides on board storage, network connectivity, preprocessing, preview buffering, file management, and an eventing system. The method includes capturing the media, associating the media with other media via an identifier, and supports associating correlat-ing metadata prior to time of media capture and during media capture on the capture device itself, and after media capture either on a local machine or on an on-line group. When the combination presentation is presented, additional associated advertising and annotations may be provided upon rendering.
Patent CA-2760359-A1 (CA)
Title: Compositions and methods for treating burns
Inventor: HICKS TERRY LEE
IPC: A61P17/00
Filed: 2010-04-15
Abstract: The present invention provides compositions and methods for treating burns comprising administering to a burn area of a subject in need thereof of a therapeutically effective amount of a composition comprising an anti-cytokine or anti-inflammatory agent or a functional derivative thereof; and a pharmaceutically acceptable excipient.
Patent CA-2762432-A1 (CA)
Title: Light-regulated promoters
Inventor: REPETTI PETER P
IPC: C12N15/113
Filed: 2010-05-17
Abstract: Light-regulated promoter sequences were identified that respond to differential light conditions and so can be used to regulate gene expression in a light- or dark-inducible manner. These promoters may be used to produce transgenic plants that have an altered trait relative to control plants. In preferred embodiments, the transgenic plants with the improved traits are morphologically and/or developmentally similar to control plants (examples of the latter include wild-type or non-transformed plants of the same species). Any of these light-regulated promoters may be incorporated into a nucleic acid construct that comprises a polynucleotide regulated by one such promoter and that encodes a polypeptide or RNA molecule that, when ectopically expressed, confers an improved trait in plants.
Patent CA-2763057-A1 (CA)
Title: Device and method for determining a rheological property of mucus
Inventor: MOONS MATHIAS THEODORUS MARIA
IPC: A61B10/00
Filed: 2008-05-27
Abstract: Device and method for deter-mining a rheological property, such as viscosity or threadability, of mucus comprising a housing (2) having a circumferential surface defining an opening (6) for receiving a quantity of the mu-cus (16), a probe (8) extending within the hous-ing and having a tip (10) for contacting at least a portion of the quantity of mucus, a displace-ment mechanism (12) for displacing the tip of the probe with respect to the housing, and a measurement unit (14) for measuring a dis-placement of the tip of the probe. The device and method are especially suitable for deter-mining the rheological property of mammal cer-vical mucus for determining female fertility.
Patent CA-2763970-A1 (CA)
Inventor: JAFFRENNOU BORIS
IPC: D04H3/12
Filed: 2010-06-02
Abstract: The present invention relates to a gluing composition for mineral wool insulating materials, in particular glass or rock wool, including: at least one saccharide; at least one organic polycarboxylic acid having a molar weight of less than or equal to 1000; and at least one reactive silicone. The invention also relates to the resulting mineral fiber insulation materials, and to the method for manufacturing same.
Patent CA-2765159-A1 (CA)
Inventor: STONER MICHAEL ANTHONY
IPC: B60L50/16
Filed: 2010-06-11
Abstract: Fault detection and response systems and processes can be used for pumps, e.g., pump/motors used in hybrid vehicles. The fault detection systems determine when certain operating conditions, which may affect the proper operation of the system, occur. The response systems take appropriate action based on which fault conditions are triggered. Example fault detection systems and processes include detection systems for different types of leaks, sensor malfunctions, or operation errors.
Patent CA-2766928-A1 (CA)
Inventor: LANNUTTI ANTHONY E
IPC: F16C33/76
Filed: 2010-08-10
Abstract: Disclosed is a pulley assembly including a pulley having an axis of rotation a pulley shell, and a bearing; a shaft having a pulley -receiving end that receives the pulley; and a first bearing shield disposed at the pulley-receiving end of the shaft. The pulley shell includes an annular wall that defines an opening for housing the bearing. The bearing is housed therein and has an inner race, outer race, and a rolling element. The first bearing shield includes a deflected sealing member biases against at least one of the outer race of the bearing and the pulley shell as a first contact seal to protect the bearing from contaminants.
Patent CA-2768306-A1 (CA)
Inventor: MIKKELSEN JOHN
IPC: G06V30/224
Filed: 2010-06-15
Abstract: This invention relates to a method, system and products for the transmission, delivery, playback, and content management of audio and visual files for wireless and non-wireless devices, and a new Internet-less protocol for such transmission to portable electronic devices, such as cell phones and the like.
Patent CA-2769139-A1 (CA)
Title: Cup lid with plug
Inventor: CHEN LIEN-CHUAN
IPC: A47G19/26
Filed: 2012-02-24
Abstract: A cup lid is composed of a lid body and a plug. The lid body includes a fastening portion extending downward from a peripheral edge thereof for fastening the cup lid onto a cup body. The lid body includes a drinking hole and a vent hole. The plug can pluggably jam the drinking hole.
Patent CA-2771059-A1 (CA)
Title: Procede de production d'au moins un gaz pauvre en co2 et d'au moins un fluide riche en co2
Inventor: MONEREAU CHRISTIAN
IPC: C01B32/50
Filed: 2010-09-02
Abstract: Un procédé de production d'au moins un gaz pauvre en CO2 et d'un ou plusieurs fluides riches en CO2 à partir d'un fluide à traiter contenant du CO2 et au moins un composé plus volatil que le CO2, met en uvre au moins les étapes suivantes : a) refroidissement dudit fluide à traiter et b) séparation à basse température dudit fluide refroidi à l'étape a) en ledit gaz pauvre en CO2 et un ou plusieurs fluides riches en CO2; au moins une partie du refroidissement opéré à ladite étape a) étant réalisée par échange de chaleur avec au moins une fraction dudit gaz pauvre en CO2 dans un ou plusieurs échangeurs régénératifs.
Patent CA-2772297-A1 (CA)
Inventor: BREWER PAUL R
IPC: B62D37/02
Filed: 2012-03-21
Abstract: According to an embodiment disclosed herein, a gurney flap assembly includes an actuator, and a flexible body attaching to the actuator, the body having a downwardly depending flap for moving into and out of an airstream in a pressure side of a wing, wherein the flexible body flexes in reaction to motion of the actuator. This increases the lift force of the rotor blade, wing or aerofoil blade.
Patent CA-2774003-A1 (CA)
Inventor: COUDOUENT GERARD
IPC: G06F17/50
Filed: 2010-09-13
Abstract: The invention relates to a method for dimensioning, by an analytical method, an essentially plane panel consisting of a homogeneous and isotropic material, said panel consisting of a skin reinforced by a set of three parallel bundles of stiffeners built into the panel. The pockets determined on the skin by said groups of stiffeners are triangular, the stiffeners are blade-shaped, and the stiffened panel must comply with specifications of mechanical resistance to pre-determined external loads, the angles between bundles of stiffeners being such that the triangular pockets have any kind of isosceles form.
Patent CA-2780794-A1 (CA)
Title: Device for feeding a fluid into a solid-conveying line
Inventor: HAMEL STEFAN
IPC: B65G53/58
Filed: 2010-11-09
Abstract: The invention relates to a device for feeding a fluid, such as a gas or a liquid, into a solid-conveying line, wherein the fluid is guided first into an annular space (12) surrounding the solid-conveying line and from there into the solid-conveying line. The device is provided to convey, for example, powdery coals or fly ash in gasification plants at elevated temperatures at high capacity and with high operational reliability. This is achieved in that the solid-conveying line in the annular space for forming an annular gap (S2) is shorter than the length of the annular space, wherein installed elements (16) are provided in the annular space (12) in order to produce swirl in the introduced fluid.
Patent CA-2782212-A1 (CA)
Inventor: TONTI ANTHONY P
IPC: C10L10/18
Filed: 2010-11-01
Abstract: The present invention relates methods of operating internal combustion engines and particularly marine diesel engines that result in reduced levels of sulfur trioxide, and similar corrosive and/or harmful byproducts of combustion. The present invention allows for the use of a lower TBN engine lubricant with a fuel of given sulfur and/or the use of a higher sulfur content fuel with an engine lubricant of a given TBN content than would otherwise be possible, without risking corrosive damage to engine.
Patent CA-2782302-A1 (CA)
Inventor: VADAI EPHRAIM
IPC: H05B44/00
Filed: 2010-11-16
Abstract: An LED lamp for outdoor and large space lighting, particularly for streets, warehouses car parks and the like, is adapted for fitting into legacy light fittings designed for sodium bulbs and the like. The LED lamp comprises a plurality of light emitting diodes (36) arranged over a surface of the lamp, is rotatably connected through a rotatable electrical connection to a screw- in adaptor (34) for insertion into a legacy screw-in socket, such that the screw in adaptor (34) is rotatable independently of the lamp, so that the legacy screw in socket can be used even though the light fitting is too small to allow rotation of the LED lamp. Additional embodiments provide for cooling airflow through the light fitting, for temperature control of the LEDs (36), and for failure protection, to ensure a longest possible lamp lifetime.
Patent CA-2785509-A1 (CA)
Title: Bimodal tricuspid annuloplasty ring
Inventor: CARPENTIER ALAIN
IPC: A61F2/24
Filed: 2010-12-22
Abstract: A prosthetic remodeling tricuspid annuloplasty ring having two free ends can be configured to more accurately mimic native valve anatomy (e.g., shape) and movement during the cardiac cycle. A tricuspid ring can be provided with a substantially elliptical shape in the X-Y plane, and a bimodal saddle shape in the Z direction. The tricuspid ring can be configured to contract and expand during each cardiac cycle such that the area of the orifice and/or the diameter of the ring decrease with each contraction. Further, the elevation or non-planarity of the bimodal saddle shape can increase with each contraction. Movement of the tricuspid ring can vary in each different segment of the tricuspid ring. Tricuspid annuloplasty rings can be provided in a set, with changing ratios of diameter, changing out-of-plane static amplitudes, and changing amounts of dynamic movement in each different size of tricuspid ring.
Patent CA-2785756-A1 (CA)
Inventor: PIERCE PHILLIPPI
IPC: B60G7/02
Filed: 2011-01-17
Abstract: L'invention porte sur une liaison entre un essieu et une poutre pour des systèmes d'essieu/suspension, laquelle liaison comprend une paire de supports de boulons en U qui s'étendent, de manière générale, jusqu'à ou au-delà d'une ligne centrale choisie de l'essieu. Les supports de boulons en U sont situés à une distance les uns des autres de telle sorte que la distance entre les supports de boulons en U soit équivalente à ou, de préférence, inférieure au diamètre externe de l'essieu, ce qui entraîne une légère déformation de l'essieu et une pré-charge de compression entre l'essieu et les supports de boulons en U lorsque l'essieu repose entre les supports de boulons en U. Une soudure est réalisée entre les supports de boulons en U et l'essieu au niveau ou au-delà de l'axe médian horizontal de l'essieu dans le champ de contraintes de compression résiduelle sur l'essieu créé par l'ajustement avec serrage de l'essieu dans les supports de boulons en U. Un moyen pour assujettir la liaison entre l'essieu et la poutre comprend un boulon en U ou autre moyen similaire pour assurer un support de positionnement supplémentaire à l'essieu.
Patent CA-2788221-A1 (CA)
Inventor: MONTENEGRO RIVELINO
IPC: D06M13/188
Filed: 2010-02-02
Abstract: A fluid-swellable fiber (1) in particular for the use as a surgical suture, the fiber comprising chitosan, the fiber's (1) swelling ratio being less than 100%, and a fabric comprising the fiber. Moreover, a method of manufacturing from a chitosan- containing solution a fiber (1) comprising chitosan, wherein during manufacture, the solution is brought into contact with a coagulation medium containing at least one organic solvent, a method of removing a fiber from a living organism, wherein the fiber (1) is at least partly dissolved in a solvent applied from the outside, and a kit comprising a chitosan containing fiber (1) and a solvent for at least partly dissolving the fiber (1).
Patent CA-2790445-A1 (CA)
Inventor: PATTERSON DAVID BRUCE
IPC: F02C3/14
Filed: 2012-09-20
Abstract: A method of assembling a combustion system for a gas turbine engine includes providing a combustion chamber frame, an inner casing structure, and an outer casing structure.  The method also includes mounting the combustion chamber frame between the inner casing structure and the outer casing structure such that the combustion chamber frame is coupled to the inner casing structure and the outer casing structure.