baber/WOPTO huggingface dataset:
Patent CA-2725300-A1 (CA)
Inventor: RAILKAR SUDHIR
IPC: B29C47/00
Filed: 2010-12-14
Abstract: A unitary single piece fascia and gutter is extruded from plastic material or a composite and is formed with a relatively flat fascia portion sized to cover the ends of rafters along an edge of a roof. A gutter portion projects upwardly and outwardly from the fascia portion and the gutter portion and fascia portion together bound and define a gutter trough for receiving rainwater and directing the rainwater to a drainage location. The fascia and gutter is Installed along an edge of a roof by being positioned along the edge with the fascia portion covering the edge and the gutter portion projecting outwardly from the edge, and securing the fascia and gutter to the edge of the roof with appropriate fasteners.
Patent CA-2727011-A1 (CA)
Title: Liquid separating device
Inventor: COURTEMANCHE ALAIN
IPC: B30B9/20
Filed: 2010-09-14
Abstract: A liquid separating device (1) for processing a mixture material (3) containing both solid and liquid materials (3a,3b), in order to separate liquid material (3b) from the solid material (3a), the liquid separating device (1) includes a support frame (5), a series of liquid separation assemblies (7a,7b) and a corresponding guiding assembly (19) between each pair of liquid separation assemblies (7). The liquid separation assemblies (7) are disposed about the support frame (5) in a cascading configuration, and the passage (13) of each liquid separation assembly (7) is narrower in width than the passage of a preceding liquid separation assembly (7) so that each subsequent liquid separation assembly (7b) is enabled to extract more liquid material via an increased wringing pressure resulting from a thickening of the remaining mixture material (3) to be processed and the narrower subsequent passage (13b) through which it is channeled and pressed.
Patent CA-2727075-A1 (CA)
Inventor: MAYWALD VOLKER
IPC: C07C205/11
Filed: 2009-06-22
Abstract: The invention relates to a method for producing substituted biphenyls of formula (I), wherein R1 = nitro or amino, R2 = cyano, halide, C1-C4 alkyl halide, C1-C4 alkoxy halide or C1-C4 alkylthio halide, n = 0 to 3 and R3 =  hydrogen, cyano or halide, characterized by reacting a halobenzene of formula (I1), wherein HaI represents chlorine or bromine, with a phenyl boronic acid (IVa) of a diphenyl borinic acid (IVb) or a mixture of (IVa) and (IVb) in a solvent or diluent in the presence of a base and of a palladium catalyst which consists of palladium and a bidentate phosphorus ligand of formula (III), wherein Ar represents optionally substituted phenyl and R4 and R5 represent C1-C8 alkyl or C3-C6 cycloalkyl each or together form a two- to seven-membered bridge which can optionally carry a C1-C6 alkyl substituent.
Patent CA-2728920-A1 (CA)
Inventor: ROETTGER MARK A
IPC: A61F5/56
Filed: 2009-06-14
Abstract: Oral appliances adapted to for spacing the occlusal surfaces of the teeth of a user are disclosed. The oral appliances have an integral retention band interconnecting a first bite pad and a second bite pad. The first bite pad can include a first spacer and the second bite pad can include a second spacer that are configured to maintain the spacing of the occlusal surfaces of opposing teeth of a user during clenching or upon an impact to the jaw. Methods for the manufacture of composite oral appliances are also disclosed. The methods include forming a com-posite oral appliance over a model of a user's mouth.
Patent CA-2729507-A1 (CA)
Inventor: VEERAMASUNENI SRINIVAS
IPC: C04B103/14
Filed: 2001-04-11
Abstract: A set of gypsum-containing composition is disclosed. In one aspect, the set gypsum-containing composition includes an interlocking matrix of the set gypsum formed from at least calcined gypsum, water, and an enhancing material. The enhancing material can be selected from (i) an organic polyphosphonic compound, or a mixture thereof; (ii) a borate selected from ulexite colemanite, or a mixxture thereof; of a mixture of (i) and (ii). In another aspect, the set gypsum-containing composition is treated with an enhancing material which can be selected from (i) an organic phosphonic compound or a mixture thereof; (ii) a borate selected from ulexite, colemanite, or a mixture thereof; (iii) a carboxylic compound or a mixture thereof; or a mixture of (i), (ii) and/or (iii).
Patent CA-2733013-A1 (CA)
Inventor: NAKAJI PETER
IPC: A61B17/68
Filed: 2009-08-06
Abstract: The present disclosure is for a device for filling the gap (kerf) left in the repair of a craniotomy and the methods for using and manufacturing such a device. The kerf device may be a preparation of demineralized or partially demineralized bone or bone substitute formed into a malleable strip that can be pressed or molded into the opening in between the skull and bone flap in order to allow bone healing without a gap or indentation.
Patent CA-2734639-A1 (CA)
Title: Small form factor pluggable unit
Inventor: LAVOIE RENAUD
IPC: H01R24/38
Filed: 2011-03-10
Abstract: The present relates to a small form-factor pluggable (SFP) unit. The SFP unit comprises a housing, a back panel, a front panel, and at least two connectors. The housing defines a top, a bottom and two sides, and is of standardized internal dimensions. The back panel is affixed to the housing. The front panel is affixed to a front portion of the housing and defines at least two apertures. The apertures are located in such a manner so as to define there between a non-horizontal line. The at least two connectors are adapted to be inserted in the apertures of the front panel.
Patent CA-2735232-A1 (CA)
Inventor: MISTELI THOMAS A
IPC: C12Q1/68
Filed: 2009-09-03
Abstract: The invention provides methods of detecting abnormal cells in a sample using the radial position of one or more genes within the nucleus of a cell, as well as a kit for detecting abnormal cells using such methods. The invention also provides methods of identifying gene markers for abnormal cells using the radial position of one or more genes within the nucleus of a cell.
Patent CA-2735327-A1 (CA)
Inventor: RIVERA TEODORO
IPC: A23L33/15
Filed: 2009-07-28
Abstract: Naturally sweetened reduced calorie, light, or low-calorie beverage products which provide cardiovascular health benefits are disclosed, as well as methods for making the same. The beverage products comprise at least one fruit juice, at least one natural non-nutritive sweetener, homogenized pulp, and beta-glucan.
Patent CA-2739571-A1 (CA)
Inventor: DELONG MITCHELL A
IPC: A61K31/5575
Filed: 2009-10-29
Abstract: The present invention is directed to novel amino acid prostaglandin salts and methods of making and using them.
Patent CA-2739864-A1 (CA)
Inventor: FORSELL PETER
IPC: A61F5/445
Filed: 2008-10-10
Abstract: Implantable artificial intestine section to be connected to a surgically created opening in the patient's intestine comprises an accumulator for accumulating energy. The accumulator is adapted to be charged wirelessly with energy and is arranged to supply energy directly or indirectly to at least one energy consuming part of the artificial intestine section, such as a flow control device, a pump, a motor, a control unit and a sensor.
Patent CA-2742584-A1 (CA)
Inventor: PATIL THRISHUL
IPC: G01R35/04
Filed: 2011-06-09
Abstract: A method and system for determining a health of a metering system are provided.  The metering system includes a meter base including a meter bus couplable between an electrical source and an electrical load, a plurality of sensors configured to determine electrical characteristics of electrical power in the meter bus, and a processor configured to execute at least one code segment. The code segments instruct the processor to determine revenue parameters for the metering system, determine at least one fault of a plurality of possible faults associated with the operation of the metering system using outputs from the plurality of sensors, the determination of the revenue parameters, and a processing fault generated by the processor, determine a severity level of each of the at least one faults, and determine a single value for a health of the metering system using the determined at least one fault.
Patent CA-2743877-A1 (CA)
Inventor: HOLESZ HUBERT
IPC: B63H5/125
Filed: 2009-11-12
Abstract: A lateral thruster for a vessel with a housing (1), at least one electric motor (2, 2') fitted in the housing (1) and at least one transverse propeller (13) acting transversely with respect to the longitudinal axis (3) of the vessel (5) is additionally provided with at least one longitudinal propeller (21) acting in the direction of the longitudinal axis (3) of the vessel (5).
Patent CA-2748264-A1 (CA)
Inventor: SIMON JOHN B
IPC: B65D1/02
Filed: 2009-12-11
Abstract: A one-piece plastic hot-fill container may employ a shoulder portion, a base portion and a sidewall portion, which may be integrally formed with and extend from the shoulder portion to the base portion. The sidewall portion may generally be in an hourglass shape and employ a plurality of arched contour ribs and a plurality of arched contour lands that may alternate along a longitudinal length of the sidewall portion. An outside diameter of an upper body portion is greater than an outside diameter of a lower body portion, which may form a hand grip area. The arched contour ribs may further employ an upper flat wall, a lower flat wall, and an inner curved wall joining the upper and lower walls, which together may form an angle of about 60 degrees, and move in response to hot-fill product contraction within the container or top load forces.
Patent CA-2748932-A1 (CA)
Title: Process for purifying lipopeptides
Inventor: MANSSON MARTIN
IPC: C07K5/08
Filed: 2010-02-19
Abstract: The present invention relates to a process for purifying lipopeptides. More particular, the invention provides an improved method for purifying daptomycin.
Patent CA-2749027-A1 (CA)
Title: Regulateurs de pression thermoregules
Inventor: PATTERSON DARYLL DUANE
IPC: G05D16/10
Filed: 2009-12-18
Abstract: L'invention porte sur des régulateurs de pression thermorégulés. Un exemple d'un régulateur thermorégulé comprend un corps de régulateur ayant une entrée couplée fluidiquement avec une sortie par l'intermédiaire d'un premier passage. Un bloc thermique est disposé à l'intérieur du corps de régulateur et reçoit au moins une partie du premier passage. Le bloc de chauffage est destiné à envoyer de la chaleur au fluide de procédé au fur et à mesure que ce dernier s'écoule à travers le bloc de chauffage en passant par le premier passage, qui sépare le fluide de procédé du bloc de chauffage.
Patent CA-2750460-A1 (CA)
Inventor: GARCIA ANDARCIA HUGO RAFAEL
IPC: B01D53/14
Filed: 2010-02-01
Abstract: The invention relates to an absorbent for removing acid gases from a fluid flow, comprising an aqueous solution A) of at least one cyclic amine compound having exclusively tertiary amine groups and/or sterically hindered secondary amine groups, and B) of at least one cyclic amine compound having at least one sterically unhindered secondary amine group. The absorbent comprises, for example, an aqueous solution of A) 1-hydroxyethyl-piperidine and/or triethylenediamine and B) piperazine.  The absorbent is suited especially for separating carbon dioxide from flue gases and meets the following criteria: (i) sufficient capacity at low CO2 partial pressures; (ii) sufficiently fast absorption speed at low CO2 partial pressures; (iii) stability toward oxygen;  (iv) low vapor pressure in order to reduce solvent losses; and (v) low energy requirement for regenerating the absorbent.
Patent CA-2750865-A1 (CA)
Title: Compositions cosmetiques comprenant des derives d'acide cetogluconique
Inventor: REYNAUD ROMAIN
IPC: A61P17/02
Filed: 2010-01-11
Abstract: Compositions cosmétiques contenant au moins un dérivé d'acide cétogluconique et leur utilisation en tant qu'agent antivieillissement et restructurant de la peau.
Patent CA-2753455-A1 (CA)
Inventor: ROCCHI ALESSANDRO
IPC: G01C19/56
Filed: 2010-02-11
Abstract: The invention relates to a MEMS  gyrosco-pe for detecting rotational motions about an x-, y-, and/or z-axis, in particular a 3-D sensor, containing a substrate, several, at least two, preferably four, drive masses (2) that are movable radially with respect to a center and drive ele-ments (7) for the oscillating vibration of the drive masses (2) in order to generate Coriolis forces on the drive masses (2) in the event of rotation of the substrate about the x-, y-, and/or z-axis. The oscillating drive masses (2) are connec-ted to at least one further non-oscillating sensor mass (3) that however can be rotated about the x-, y-, and/or z-axis together with the oscillating drive masses (2) on the sub-strate. Sensor elements (9, 10) are used to detect deflecti-ons of the sensor mass (3) and/or drive masses (2) in relati-on to the substrate due to the generated Coriolis forces. At least two, preferably four anchors (5) are used to rotatably fasten the sensor mass (3) to the substrate by means of springs (4).
Patent CA-2759706-A1 (CA)
Title: Heteroaromatic and aromatic piperazinyl azetidinyl amides as monoacylglycerol lipase inhibitors
Inventor: FLORES CHRISTOPHER M
IPC: A61P29/00
Filed: 2010-04-22
Abstract: Disclosed are compounds, compositions and methods for treating diseases, syndromes, conditions and disorders that are affected by the inhibition of MGL, including pain. Such compounds are represented by Formula (I) as follows: wherein R1, W and (Ia): are defined herein.
Patent CA-2759973-A1 (CA)
Inventor: WRIGHTMAN ROBERT A
IPC: B62D55/07
Filed: 2011-11-30
Abstract: A snowmobile ski comprises a body having a pair of rails laterally spaced from one another and interconnected at a tip. A spindle assembly connects the ski to suspension elements of the snowmobile. The spindle assembly has a pair of legs connected to respective rails to allow snow to pass between the legs.
Patent CA-2761231-A1 (CA)
Inventor: WONG CONNIE C
IPC: G16B45/00
Filed: 2010-08-23
Abstract: Methods, compositions and kits for determining the developmental potential of one or more embryos or pluripotent cells and/or the presence of chromosomal abnormalities in one or more embryos or pluripotent cells are provided. These methods, compositions and kits find use in identifying embryos and oocytes in vitro that are most useful in treating infertility in humans.
Patent CA-2763491-A1 (CA)
Inventor: HAMBLIN PAUL ANDREW
IPC: C07K16/22
Filed: 2010-05-26
Abstract: The invention relates to linkers suitable for use in antigen-binding proteins, certain antigen binding proteins and methods of making such proteins and uses thereof.
Patent CA-2764296-A1 (CA)
Title: Derivatives of 6,7-dihydro-5h-imidazo[1,2-.alpha.]imidazole-3-carboxylic acid amides
Inventor: LEMIEUX RENE MARC
IPC: C07D487/04
Filed: 2010-05-26
Abstract: Derivatives of 6,7-dihydro-5H-imidazo[1,2-a]imidazole-3-carboxylic acid amide exhibit good inhibitory effect upon the interaction of CAMs and Leukointegrins and are thus useful in the treatment of inflammatory disease.
Patent CA-2766094-A1 (CA)
Title: Process and device for representation of a scanning function
Inventor: RAYMOND PIERRE
IPC: G01J9/00
Filed: 2010-06-24
Abstract: The invention relates to a method for implementing a sampling function by means of a neuronal network and to a device by means of which this method can also be carried out, wherein measured values containing phase information associated with a turbulent wave front are compared to reference value, as a result of which the intermediate values obtained in this way can be compared to comparison functions in order to, in the best case, describe the measured pattern using a selection of comparison functions, wherein a neuronal network is taught using the comparison functions such that the measured pattern can be processes in quasi real time.
Patent CA-2766754-A1 (CA)
Inventor: ZINGER LESLIE
IPC: F24F13/20
Filed: 2012-02-07
Abstract: An HVAC system having an airflow path, a primary heat exchanger disposed along the airflow path, wherein the airflow path at least partially passes through the primary heat exchanger, and a multipurpose cabinet selectively configurable between at least a first configuration for housing a first type of auxiliary heat transfer component and a second configuration for housing a second type of auxiliary heat transfer component, wherein the airflow path at least partially passes through the multipurpose cabinet.
Patent CA-2772321-A1 (CA)
Inventor: HALVER TERRENCE
IPC: A63B23/04
Filed: 2009-08-26
Abstract: The invention is a skating simulator 10 having a frame 20, a longitudinally extending rail 30, a carriage 40, and a foot pedal 50. The rail 30 is attached to the frame 20. The carriage 40 operably engages the rail 30 for reciprocating along a path 60 along the rail 30. The foot pedal 50 is attached to the carriage 40. The foot pedal 50 has an intermediate member 51, a foot pad 52, means for attaching the foot pad 52 to the intermediate member 51 allowing non circular arcuate movement of the foot pad 52 in relation to the intermediate member 51 in the longitudinal direction X and transverse direction Z.
Patent CA-2774209-A1 (CA)
Title: A cutting device
Inventor: CRONIN DONAL
IPC: A21C11/10
Filed: 2010-09-17
Abstract: A device for scoring a dough article prior to baking is provided. Score lines are imparted to the dough piece which act to pre-portion the dough. The dough pieces are scored so that sections are easily torn off into individual pre-determined portion sizes at the point of consumption, with the scoring being insufficiently weak so that the portions separate during production steps. The cutter device (1, 2) has a frame (10, 20) from which depends a supporting member (18, 28) with a base (15, 25). Also depending from the frame (10, 20) are cutting blades (12, 22, 13, 23) with scoring edges (14, 24), which edges are optionally notched. At least a portion of the edges of the blades are located closer to the frame than the base of the supporting member to limit the depth to which the edges can penetrate a dough piece, thereby providing a score on the dough piece when the cutting device is lowered over it, with the supporting member base resting on a board which carries the dough piece.
Patent CA-2774315-A1 (CA)
Title: Mesoporous carbon supported tungsten carbide catalysts, preparation and applications thereof
Inventor: ZHANG TAO
IPC: C01B32/949
Filed: 2010-10-22
Abstract: A supported tungsten carbide catalyst comprises tungsten carbide as its active component and a mesoporous carbon as its support, wherein tungsten carbide is highly dispersed on the surface and in the channels of the mesoporous carbon, and the content of tungsten element is in the range from 30% to 42% by mass based on the mesoporous carbon. This catalyst can be prepared by impregnation process. This catalyst can be used for the direct catalytic conversion of cellulose to ethylene glycol under the hydrothermal conditions comprising the temperature of 245°C and the hydrogen pressure of 6 MPa by virtue of its high reactivity, selectivity and stability.
Patent CA-2775913-A1 (CA)
Title: Systeme de commande de la position angulaire d'aubes de stator et procede d'optimisation de ladite position angulaire
Inventor: BOYER DAVID JULIEN
IPC: F02C9/20
Filed: 2010-09-23
Abstract: Un système de commande de la position angulaire d'aubes de stator comprenant des moyens (20) de calcul d'une position angulaire de consigne des aubes (VSVCAL) en fonction d'une des vitesses (Nl, N2) et un module (1) de correction de la position de consigne (VSVCAL) comprenant : - des moyens (2) de détermination de la position angulaire des aubes (VSV); - des moyens (3) de mesure du débit de carburant du turbomoteur (WFM); - une mémoire (4) dans laquelle les positions angulaires successives des aubes (VSVcou, VSVREF) sont associées aux débits de carburant du turbomoteur (WFMcou, WFMREF) mesurés auxdites positions angulaires; et - des moyens (5) de détermination d'un angle correcteur (VSVCORR) en fonction de la différence entre les débits de carburant (WFMCOU, WFMREF) mesurés entre deux positions angulaires successives des aubes (VSVcou VSVREF). L'invention concerne également un procédé d'optimisation de ladite position angulaire courante.
Patent CA-2777160-A1 (CA)
Inventor: MUJWID JAMES R
IPC: A61B17/04
Filed: 2010-12-09
Abstract: Embodiments of elongate pelvic implants for treating pelvic conditions, such as incontinence, are provided. The implants (10) include a tissue support portion (12), one or more extension portions (14) and one or more anchors (16). The implant is constructed as a non-woven unitary sling. The implant can be constructed or formed in a generally elongate shape to provide a lattice support structure of repeated cells, defined by a plurality of strut members (15) joined at and spanning out from a plurality of fixed junctions.
Patent CA-2780501-A1 (CA)
Title: Packaged food product
Inventor: CHEN BIN
IPC: B65D85/36
Filed: 2009-11-25
Abstract: A packaged food product (20) comprises a tray (12), a plurality of stackable chip snacks (14) and a tubular container (16). The tray comprises a tray main body (18), which has a proximal tray end (22) and a distal tray end (23), and a cushioning space (25) at the distal tray end. The snacks are aligned on the tray main body. The tubular container comprises a wall body (36), a closed container end (32) adjacent to the wall body and an openable container end (34) adjacent to the wall body and opposite to the closed container end. The tubular container contains the snacks and the tray therein. The tray is slidable along the wall body and is aligned so that the cushioning space is oriented adjacent to the closed container end.
Patent CA-2781007-A1 (CA)
Title: Variable 3-dimensional stereomicroscope assembly
Inventor: MIRLAY RAM SRIKANTH
IPC: G02B21/18
Filed: 2011-03-07
Abstract: Disclosed is a variable 3-D stereomicroscope assembly. The assembly comprises a housing (201) provided with left and right eye pieces (205a,205b) for viewing a target object through left and right eyes respectively. A pair of telescopic arms (210a,210b) detachably coupled to the housing (201) through two flexible sleeves (302a,302b) are mounted with two objective lenses (208a,208b) for focusing a light reflected from the target object. A plurality of prisms is provided to enable a binocular vision through the left and right eye pieces (205a,205b) simultaneously. The pair of telescopic arms (210a,210b) are individually moved and rotated to focus on the target object. The objective unit (203) includes a mechanical and optical device unit for varying an inter-objective distance between the left and right optical path ways for focusing on the target object to increase a degree of 3-D vision.
Patent CA-2783940-A1 (CA)
Inventor: WEBER MARTIN
IPC: C08G65/00
Filed: 2010-12-14
Abstract: The invention relates to thermoplastic molding compounds containing the following components: (A) at least one polyarylene ether, (B) at least one polyarylene sulfide, (C) optionally at least one functionalized polyarylene ether comprising carboxyl groups, (D) at least one fibrous or particulate filler, and (E) optionally further additives and/or processing aids, wherein the ratio of the apparent viscosity of the component (A) to the apparent viscosity of the component (B) is from 2.5 to 3.7, determined at 350 °C and at a shear rate of 1150 s-1.
Patent CA-2784147-A1 (CA)
Title: Oral care compositions
Inventor: MILLER JEFFREY M
IPC: A61K8/46
Filed: 2010-12-22
Abstract: The present invention relates to oral care compositions with improved flavor release characteristics and improved taste, and methods of using the same.
Patent CA-2785675-A1 (CA)
Inventor: OCHIAI MISA
IPC: C12P7/64
Filed: 2010-12-27
Abstract: The present invention provides a novel phosphatidic acid phosphatase gene. The object of the present invention can be solved by providing a nucleotide sequence set forth in SEQ ID NO: 1 or SEQ ID NO: 7, SEQ ID NO: 4 or SEQ ID NO: 9, or SEQ ID NO: 5 or SEQ  ID NO: 10; and an amino acid sequence set forth in SEQ ID NO: 2 or SEQ ID NO:  6.