baber/WOPTO huggingface dataset:
Patent CA-2754886-A1 (CA)
Title: A drainable ostomy pouch
Inventor: GRUM-SCHWENSEN CHRISTEN
IPC: A61F5/00
Filed: 2010-03-16
Abstract: The present invention concerns a drainable ostomy pouch com-prising first proximal pouch wall and second distal pouch wall joined together along the outer periphery to form a cavity for accommodating waste material and to form an outlet portion with an outlet for draining the content of the pouch; an inlet provided in the first pouch wall for receiving waste into the pouch; a comfort layer provided at least on the distal side wall; a closure sys-tem with first and second fastener strips provided on at least one, preferably both exterior sides of the pouch walls for in cooperation to close the outlet by folding the outlet portion upon itself, wherein the second fastener strip is pro-vided between the comfort layer and the distal side wall such that the outlet portion when folded up may be releasably secured to the comfort layer be-tween the comfort layer and the distal side wall.
Patent CA-2754930-A1 (CA)
Inventor: MURPHY RYAN T
IPC: G05B15/02
Filed: 2011-10-12
Abstract: A treat dispensing system to dispense treats to animals, for example a domestic pet, comprises a treat dispenser controlled by a user controller. The treat dispenser includes a housing having a hollow interior having at least one aperture to dispense treats. A treat advancer is operable to advance a treat from a storage area to a chute, for example via an advancer or actuator, such as a motor, controlled by an advancer controller. The advancer controller is controlled by a treat dispenser controller, which is in turn controlled by the user controller. The user controller may comprise a remote control, cordless telephone, cellular telephone, PDA, network connected desktop or laptop computer, for example. The treat dispenser controller may further comprise a camera and loudspeaker. The camera may capture an image or video. The loudspeaker may permit the user to cause provide sounds to emanate in the vicinity of the treat dispenser. The user can remotely, via the user controller, initiate the advancer such that the treat advancer advances to align the treat storage with the chute so that a treat held within the treat storage area is dispensed via the chute the aperture in the housing to the external environment.
Patent CA-2755049-A1 (CA)
Title: A decorative wall tile mould and the method for in-situ producing a decorative wall on a building
Inventor: GUO SILONG
IPC: E04F21/04
Filed: 2009-04-24
Abstract: The invention relates to the field of building material construction, in particular to a method for applying a decorative wall tile in-situ production on an associated building. The method includes coating the surface of a building with a primer coat and embedding a dedicated slabby decorative wall tile mould with a pierced work into the primer coat before the primer coat loses plasticity in order to establish a first compound body. The method additionally includes coating the fist compound body after curing for at least 12 hours with an intermediate-coat and separating an outer layer of the mould from an insider layer of the mould and stripping the outer layer of the mould and a portion of the intermediate-coat not overlying apertures or openings in the mould, while the intermediate coat retains plasticity. A  second compound body is established which includes the first compound body minus the mould's outer layer and those portions of the intermediate layer overlying the apertures or openings.. The method additionally includes coating the second compound body including the remaining mould's insider layer with a topcoat and stripping the inside layer to produce the decorative wall tile in-situ.
Patent CA-2755546-A1 (CA)
Title: Improved road barrier
Inventor: WALLACE HAYDEN
IPC: E01F15/02
Filed: 2010-03-19
Abstract: The present invention provides a roadway barrier or guard rail system which has a post (12) which passes through the carriage (20) with the carriage (20) being free to move up along the post (12). The carriage (20) is prevented from moving down the post (12) by means of a stop or restraint (12.60,12.50,12.40,12.30) which is separate from and underneath the carriage (20) and which the carriage (20) abuts, with the stop or restraint (12.60,12.50,12.40,12.30) being located on the post (12). The carriage (20) is not otherwise restrained from moving up the post except by the curved channels through the carriage (20) which engage the extremities of the post, and the friction this may produce. Further systems are provided with the same features but additionally additional frictional or other forces such as shearing forces, produced by means of formations or fixtures to the post or the carriage which must be overcome after the carriage starts moving relative to the post, such as restraints or stops on the post above the carriage. In other embodiments additional frictional or shear forces must be overcome before movement between the carriage (20) and the post (12) will occur. The movement of the carriage (2) on the post (12) is guided by formations on the carriage (20) cooperating with the mating formations on the post (12).
Patent CA-2756239-A1 (CA)
Inventor: SCHLIPF BERNHARD
IPC: B64C9/24
Filed: 2010-03-29
Abstract: The invention relates to an aerofoil (T) comprising a main wing and a high lift flap (K) which is movably mounted on the aerofoil (T) by means of at least two adjusting mechanisms (10a, 10b) that are located next to one another in the direction of the span of the aerofoil (T), each of said adjusting mechanisms (10) having three rotational axes (A11, A12, A13; A21, A22, A23) running through a common pole (P), said pole being fixed in relation to the position of the main wing during the adjustment of the high lift flap (K). According to the invention: the aerofoil (T) has a drive device (50) comprising a drive module (51) that is mounted on the main wing (H) and a lever (52) that can be moved in relation to said module and that is coupled to the high lift flap (K); and the aerofoil (T) has a stop device (60, 70) for limiting the maximum deployment position of the high lift flap (K).
Patent CA-2757000-A1 (CA)
Inventor: OHLER NICHOLAS L
IPC: C07C5/03
Filed: 2010-04-02
Abstract: Processes and systems for stabilization and subsequent hydrogenation of an immiscible olefin are described. In certain embodiments, the hydrogenation is conducted in a fixed bed reactor in presence of a hydrogenation catalyst.
Patent CA-2760963-A1 (CA)
Title: Liquefied natural gas and hydrocarbon gas processing
Inventor: MARTINEZ TONY L
IPC: F25J3/00
Filed: 2010-05-13
Abstract: A process for the recovery of heavier hydrocarbons from a liquefied natural gas (LNG) stream and a hydrocarbon gas stream is disclosed. The LNG feed stream is heated to vaporize at least part of it, then ex-panded and supplied to a fractionation column at a first mid-column feed position. The gas stream is expanded and cooled, then supplied to the column at a second mid-column feed po-sition. A distillation vapor stream is withdrawn from the fractionation column below the mid-column feed positions and directed in heat ex-change relation with the LNG feed stream, cooling the distillation vapor stream as it sup-plies at least part of the heating of the LNG  feed stream. The distillation vapor stream is cooled sufficiently to condense a part of it, forming a first condensed stream. A portion of the first condensed stream is directed to the fractionation column at an upper mid-column feed position.
Patent CA-2761340-A1 (CA)
Title: Electrical outlet with lateral connection
Inventor: FILIBA YAAKOV
IPC: H01R13/44
Filed: 2010-01-21
Abstract: A safety electrical outlet includes a socket body containing at least two electrical contacts, a pivotally mounted socket cap with at least two apertures and a safety mechanism that holds the socket cap in a first position where the apertures are not aligned with the electrical contacts.    The socket cap is released when plug prongs are inserted, allowing the socket cap to be rotated so that the prongs can engage the contacts in the second position.
Patent CA-2765326-A1 (CA)
Title: Floor number determination in buildings
Inventor: STRASSENBURG-KLECIAK MAREK
IPC: G06V20/00
Filed: 2012-01-23
Abstract: The present invention relates to a method for determining a number of floors of a building based on image data of the building, the method comprising the steps of:   - determining a background colour of a fa~ade of the building shown in the image data, - detecting predefined deviations form the background colour in the façade of the building, - determining a mean number of predefined deviations in the vertical direction of the façade of the building, - deducing the number of floors of the building based on the determined mean number of predefined deviations, wherein the number of floors corresponds to the determined mean number.
Patent CA-2765978-A1 (CA)
Inventor: COUGHENOUR ALVIN F JR
IPC: B65D90/10
Filed: 2012-01-27
Abstract: A duct access door for use with ducts of circular cross-sections that carry cooking vapors and greases is a "sandwich" type door that has inner and outer arcuate plates, the inner plate being positioned inside the circular duct and the outer plate outside the duct with a heat resistant gasket attached to the outer plate. Strategically located bolts draw the plates together to compress the gasket and prevent leaking of vapors and greases. Sliding captive nut assemblies accommodate the arcuate shape of the inner and outer plates so that the bolts may be tightened.
Patent CA-2767884-A1 (CA)
Title: A wire guiding liner, an particular a welding wire liner, with biasing means between articulated guiding bodies
Inventor: GELMETTI CARLO
IPC: B23K9/133
Filed: 2009-07-20
Abstract: The present application relates to a wire guiding liner, in particular a welding wire liner, having a plurality of guiding bodies (10) which are pivotable with respect to each other around a defined pivot axis (16), wherein at least one biasing means (30) is provided which acts between adjacent guiding bodies (10) so as to push them apart while still allowing the liner to bend under pressure.
Patent CA-2768235-A1 (CA)
Title: Propulsion control apparatus for electric motor car
Inventor: KITANAKA HIDETOSHI
IPC: B60L9/18
Filed: 2010-07-05
Abstract: Provided is a drive-control device for an electric vehicle that has an inverter device connected to a DC power supply, a motor connected to an output of the inverter device, a converter device connected to an input of the inverter device, and an electric-power storage device that is connected to an output of the converter device, and that is configured so that a portion of the power-running or regeneration electric-power of the motor is discharged from the electric-power storage device or charged into the electric-power storage device. The converter device is provided with a converter control unit that conducts controlling by generating a charging-current command value, which is a command value for the current that the converter device charges into the electric-power storage device, based on a regenerating status signal that is a signal that indicates the suppressing state of the aforementioned regeneration electric-power, or a regeneration torque or regeneration current that is equivalent thereto; and generating a charging-discharging current command value for the converter device, based on the charging-current command value.
Patent CA-2771689-A1 (CA)
Inventor: POWER JAMES M
IPC: A61B17/94
Filed: 2012-03-15
Abstract: A wire guide system is provided for use during a endoscopic surgical procedures. The wire guide system includes a cylindrical shaft having a hollow chamber along a longitudinal axis of the cylindrical shaft, a flange fit disposed around the cylindrical shaft and a seal disposed around the cylindrical shaft and abutting the flange. The system may also include an anchor affixed to the cylindrical shaft and having an aperture from which at least one of a sensor, a light, a camera, tissue and/or organs may be suspended therefrom and at least one cable extending from one end of the cylindrical shaft to another end of the cylindrical shaft through the hollow chamber.
Patent CA-2772502-A1 (CA)
Title: A method and apparatus for vehicle repair and painting
Inventor: GAGNON MORRIS JR
IPC: B60N2/005
Filed: 2012-03-23
Abstract: A method, process and apparatus for repairing and repainting vehicles and vehicle components, specifically auto body repair and vehicle body components. The method and process reduce vehicle painting preparation time and eliminate material and waste material in the repair and repainting process. The apparatus is directed a vehicle component support stand which simulates the mounting of the body components on a vehicle to reduce time and expenses in the component repair and replacement process.
Patent CA-2773340-A1 (CA)
Title: Compositions comprising enzyme-cleavable ketone-modified opioid prodrugs and optional inhibitors thereof
Inventor: JENKINS THOMAS E
IPC: C07D489/02
Filed: 2010-04-21
Abstract: A method of providing a patient with controlled release of ketone-containing opioid using a prodrug capable, upon enzymatic activation and intramolecular cyclization, of releasing the ketone-containing opioid is disclosed. The disclosure also provides such prodrug compounds and pharmaceutical compositions comprising such compounds. Such pharmaceutical compositions can optionally include an enzyme inhibitor that interacts with the enzyme(s) to mediate the enzymatically-controlled release of the ketone-containing opioid from the prodrug so as to modify enzymatic cleavage of the prodrug. Also included are methods to use such compounds and pharmaceutical compositions.
Patent CA-2776236-A1 (CA)
Inventor: BISSON JEAN-PIERRE
IPC: A23L2/52
Filed: 2010-10-25
Abstract: The present invention is directed to a water, juice, and/or milk-based jellified ready-to-drink product characterized in that it comprises at least two separate homogeneous gel masses, wherein adjacent separate gel masses have different gel strengths.
Patent CA-2778823-A1 (CA)
Title: Treatments using citrulline
Inventor: DEUTZ NICOLAAS EMILE
IPC: A23L29/00
Filed: 2007-04-02
Abstract: A use for improving the taste, flavour, or nutritional value of a supplement for increasing or maintaining blood arginine levels, of a supplement in the form of a composition comprising L-citrulline or L-ornithine, or a salt of L-citrulline or L-ornithine, or a combination thereof, and dietary fats. A further use is for increasing or maintaining blood arginine levels, of a dietary composition comprising L-citrulline or L-ornithine, or a salt of L-citrulline or L-ornithine, or a combination thereof, and dietary fats. An additional use is in the treatment or modulation of immune function, wound healing, hormone secretion, vascular tone, insulin sensitivity, and endothelial function in a mammal, optionally a human, wherein the mammal is renal impaired of a composition containing L-citrulline or L-ornithine, a salt of L-citrulline or L-ornithine, or a combination thereof.
Patent CA-2779759-A1 (CA)
Title: Method for producing guerbet alcohols
Inventor: WICK ANJA
IPC: C07C29/34
Filed: 2010-10-28
Abstract: The invention relates to a method for the dimerization of alcohols in the context of a Guerbet reaction, in which one or more alcohols (A) having 2 to 72 C atoms and 1 to 3 OH groups per molecule are reacted in the presence of (a) a base (B), (b) a carbonyl compound (C), and (c) a hydrogenation catalyst (H) from the group of metals ruthenium, rhodium, palladium, osmium, iridium, and platinum, said metals being in the elementary form, with the proviso that the alcohols (A) have at least one primary or secondary OH group, and that a C atom that carries at least one H atom as a substituent is directly adjacent to the C atom with said primary or secondary OH group.
Patent CA-2780302-A1 (CA)
Title: Rotary valve assembly for an injection nozzle
Inventor: BRELSKI MACIEJ
IPC: B29C45/23
Filed: 2010-10-28
Abstract: A rotary valve assembly is provided for an injection unit, comprising a valve body defining a melt channel for a working fluid. The valve body and at least one end cap define a valve seat having a wider diameter portion and at least one thinner diameter portion. A spool assembly is rotatably mounted within the valve seat and movable between an open position where an orifice is aligned with the melt channel and a closed position where the orifice is misaligned with the melt channel. The spool assembly includes a center spool portion defining the orifice, and at least one arm spool portion connected on a side of the center spool portion, the at least one arm spool portion being translatable relative to the center spool portion by the working fluid entering the gap located therebetween.
Patent CA-2780702-A1 (CA)
Inventor: ABDOLLAHI MAHSHID E
IPC: H04L45/16
Filed: 2002-08-15
Abstract: A broadcast satellite network (200) transmits from a source (201) to multiple router nodes (230) digital real-time program information and best-effort data. The router nodes are specifically suited for extracting best-effort data streams from the multiplexed signal received via, e.g., a satellite. A number of management techniques are disclosed. According to one technique, a packet (150) is formed having a network layer header (152), including a destination address for routing a packet to a destination, a second header identifying a syntax and semantic by which a payload of the packet may be parsed in a predefined fashion (156), and a payload (158) containing a command to be executed by each of one or more to-be-managed nodes (230) to which the packet is destined. The packet is transmitted a plural amount of times to a plurality of nodes, including the one or more to-be-managed nodes, but the command in the particular packet is executed only a single time. According to other techniques, the nodes (230) are divided into groups. In one technique, a unique identifier is assigned to each group and the packet containing the command contains the identifier. The packet is transmitted once but received by all nodes, including the group of nodes to which the same identifier was assigned. Only those nodes of the group with the same identifier execute the command. According to another embodiment, a manager node (212) maintains a list of the addresses of all nodes in a group and automatically transmits the packet once to each address, thereby enabling automatic communication of the same packet to multiple nodes.
Patent CA-2781852-A1 (CA)
Title: Cushioned absorbent mat
Inventor: SCORGIE IAIN
IPC: B32B5/18
Filed: 2010-08-20
Abstract: A cushioned, absorbent mat includes a layer of absorbent, quick-drying woven textile material, a layer of viscoelastic polyurethane foam material having an open cell structure, the layer of foam material being glued and sewed to the layer of woven textile material to form a textile and foam assembly and a layer of rubberized base material, glued to a foam material side of the textile and foam assembly.
Patent CA-2785302-A1 (CA)
Title: Composition for coating
Inventor: SCHONEVELD ERIK
IPC: C09D7/61
Filed: 2010-12-15
Abstract: The method consists of the formation of a layer over a stone substrate to increase its hardness, chemical resistance, wear and scratch resistance, comprising applying on the substrate a coating matrix incorporating an organic material and fillers including inorganic nanoparticles and/or microparticles; chemically binding said matrix to the substrate,by a self-assembly process and/or a binding process by covalent bonding, electrostatic bonding, van der Waals bonding or hydrogen bonds; and finally drying said matrix. The mentioned organic material is selected from organosilanes, organophosphates, polycarboxylic compounds, compounds based on triazine heterocycles and said nanoparticles are nanoparticles of oxides, carbides, borides, nitrides of metals or of semimetals.
Patent CA-2786537-A1 (CA)
Title: Derives de 5 - oxo -5, 8- dihydropyrido [2, 3 - d] pyrimidine comme inhibiteurs de kinases camkii pour le traitement de maladies cardiovasculaires
Inventor: BEAUVERGER PHILIPPE
IPC: A61P9/00
Filed: 2011-01-06
Abstract: L'invention concerne les dérivés de 5-oxo-5,8-dihydro-pyrido[2, 3-d]pyrimidine, de formule générale (I) : leur procédé de préparation et leur application en thérapeutique.
Patent CA-2789658-A1 (CA)
Title: Optical spectroscopy device for non-invasive blood glucose detection and associated method of use
Inventor: XU ZHI
IPC: A61B5/00
Filed: 2010-03-23
Abstract: An apparatus for concentrating light and associated method of use is disclosed. This apparatus includes a first outer wall having an anterior end, a posterior end, an inner surface and an outer surface, the inner surface defining an interior portion, the interior portion having an anterior end and a posterior end, and a light source disposed within the interior portion. The first outer wall has an opening in the posterior end, the opening having an opening diameter. The interior portion has a substantially frusto- conical shape and has a cross-sectional diameter at the opening equal to the opening diameter and a second cross-sectional diameter near the anterior end that is less than the opening diameter and the inner surface is photo-reflective. The light passes through a sample through an aperture and a collector lens or a second outer wall. A transmission diffraction grating may be utilized.
Patent CA-2789896-A1 (CA)
Inventor: ODDIE MAX EDWARD
IPC: E21C41/22
Filed: 2011-02-22
Abstract: A method of block cave mining comprising excavating undercut tunnels (21) at an undercut level; drilling undercut blast holes (25) through the undercut tunnel roofs and setting and detonating explosive charges in those holes to blast rock above the undercut tunnels to initiate the formation of broken rock caverns (26) above the undercut tunnels (21); excavating extraction level tunnels (22) at an extraction level below the undercut level; drilling drawbell blast holes (33) upwardly from the extraction level tunnels at selected drawbell locations toward the broken rock caverns (26) and setting and detonating explosive charges in those holes to blast drawbells (32) through which broken rock falls down into the extraction level tunnels (22); and progressively removing such fallen rock from the drawbell locations through the extraction level tunnels (22); wherein some of the excavation is done mechanically by tunnel boring machinery.
Patent CA-2790137-A1 (CA)
Inventor: DIGIUNI PAOLO
IPC: B65D85/804
Filed: 2011-03-07
Abstract: A capsule for making a drink comprises a cup-shaped main body (6) forming a housing chamber (7) containing a powdered or liquid substance (2). The main body (6) comprises a bottom wall (8) and a lateral wall (9) which has a lower portion (10) connected to the bottom wall (8) and an upper portion (11 ) delimiting an opening which is closed by a cover element (17). The capsule also comprises lengthening means (18) which, following an increase in the capsule (1 ) internal pressure, allow a movement away from the cover element (17) by the lower portion (10) of the lateral wall (9) and the bottom wall (8) connected to it. Also claimed is a method which comprises feeding water and/or steam into the capsule (1 ) to increase the capsule (1 ) internal pressure and so cause the movement of the lower portion (10) of the lateral wall (9) and the bottom wall (8) away from the cover element (17) until the bottom wall (8) is torn against external piercing means, thus allowing the drink to be supplied through the bottom wall (8).