baber/WOPTO huggingface dataset:
Patent CA-2910753-A1 (CA)
Title: Dual frame stent and valve devices and implantation
Inventor: SHAHRIARI ALI
IPC: A61F2/24
Filed: 2014-03-07
Abstract: A device for placement in a biological tissue fluid conduit includes an outer frame, multiple stabilizer arms, an inner frame, and a valve. The outer frame circumferentially surrounds a longitudinal axis and defines an interior passageway. The outer frame has an interior side facing the longitudinal axis and passageway, and an exterior side opposite the interior side. The stabilizer arms extend outward from the outer frame. The inner frame is positioned in the passageway and circumferentially surrounds the longitudinal axis with at least a longitudinal portion of the inner frame circumferentially surrounded by the outer frame. The inner frame has an exterior side facing the interior side of the outer frame. The valve is housed by the inner frame and is configured to restrict fluid flow through the passageway in at least one of two longitudinal directions.
Patent CA-2911180-A1 (CA)
Title: Flexible manufacture of polymeric tubing
Inventor: DUNN ANDREW
IPC: B29C33/00
Filed: 2014-05-08
Abstract: Tubular polymeric structures are formed by creating a convex mold conforming to a fluid pathway design, depositing a coating of polymer over the mold, and in situ removing the mold without drawing it against the polymer.
Patent CA-2911489-A1 (CA)
Title: User interface elements for multiple displays
Inventor: FREDERICKSON STEVE
IPC: G06F9/44
Filed: 2013-09-19
Abstract: Described herein are techniques for a computing device executing a windowing system that automatically maintains a tiled arrangement of application windows on a first display and on a second display. A user interface element has indicia of applications that can be used to open the applications. Responsive to a first user input the user interface element is displayed on the first display, and while the user interface element is displayed on the first display, the windowing system maintains two or more of the application windows in a tiled arrangement on the second display. The user interface element may be part of a system user interface and may be implemented in a variety of ways. For example, it may be a full-screen set of application representations, possibly user selected, or a list of recently used applications, or a list of open applications, etc.
Patent CA-2913825-A1 (CA)
Inventor: SCHIBSBYE KARSTEN
IPC: B29C70/54
Filed: 2014-05-28
Abstract: The invention describes a manufacturing arrangement (1) realised for the manufacture of a rotor blade, comprising a pair of tracks (11A, 11B) arranged along the longitudinal sides of a blade mould (M1; M2 ); a first gantry assembly (2) realised to span the track pair (11A, 11B) and to carry a first tool arrangement (20, 21) comprising at least a fibre distributor (20) for distributing a fibre material (41) into the blade mould (M1, M2); a second gantry assembly (3) realised to span the track pair (11A, 11B) and to carry a second tool arrangement (30, 31) comprising at least a handling tool (31) for handling a cover sheet (5, 5A) for the fibre distributor (20), which cover sheet (5, 5A) is realised to apply pressure to the distributed fibre material (41); and a control arrangement (10) realised to effect a coordinated movement of the gantry assemblies (2, 3) along the track pair (11A, 11B) and to coordinate the operation of the second tool arrangement (31) with the operation of the first tool arrangement (20). The invention further describes a fibre distributor tool; a manufacturing line (100); a method of manufacturing a rotor blade; and a rotor blade manufactured using such a method.
Patent CA-2913922-A1 (CA)
Title: Delamination of borosilicate layered zeolite
Inventor: OUYANG XIAOYING
IPC: B01J29/86
Filed: 2014-05-30
Abstract: Provided is a surfactant- free, single-step synthesis of delaminated aluminosilicate zeolites. The process comprises the step of heating a borosilicate zeolite precursor in a metal salt solution, e.g., an aluminum nitrate solution, zinc nitrate solution or manganese nitrate solution. The delaminated aluminosilicate zeolite product is then recovered from the solution.
Patent CA-2913992-A1 (CA)
Title: Activin-actriia antagonists and uses for promoting bone growth in cancer patients
Inventor: KNOPF JOHN
IPC: A61K47/48
Filed: 2008-02-01
Abstract: In certain aspects, the present invention provides compositions and methods for promoting bone growth and increasing bone density, as well as for the treatment of multiple myeloma.
Patent CA-2914307-A1 (CA)
Title: Plants and seeds of canola variety scv167385
Inventor: HUSKOWSKA TERESA
IPC: A01H1/00
Filed: 2015-12-08
Abstract: The invention relates to the canola variety SCV167385. Provided by the invention are the seeds, plants, plant parts and plant cells of the canola variety SCV167385. Also provided by the invention are methods for producing canola plants by crossing the canola variety SCV167385 with itself or another canola variety and plants produced by such methods.
Patent CA-2914416-A1 (CA)
Inventor: DREVET JEAN BAPTISTE
IPC: F03B13/26
Filed: 2014-05-24
Abstract: Hydrolienne (1) comprenant : - un ensemble de captage d'énergie (2) comportant un axe de captage d'énergie privilégié (3); - un support (5) pour porter l'ensemble de captage (2). L' hydrolienne (1) comporte des moyens d'orientation (6) de l'ensemble de captage par rapport au support (5), ces moyens d'orientation (6) étant agencés pour orienter l'ensemble de captage (2) par pivotement de cet ensemble de captage (2) selon au moins un axe du support (7), et pour réaliser cette orientation de manière à ce que lorsque l'ensemble de captage (2) est plongé dans un écoulement de fluide présentant un sens d'écoulement (4) et une vitesse minimale d'écoulement donnée, l'axe de captage d'énergie privilégié (3) soit sensiblement orienté parallèlement au sens d'écoulement (4), ces moyens d'orientation (6) comportant en outre des moyens élastiques de rappel de l'ensemble (2) vers une position angulaire de référence par rapport au support (5).
Patent CA-2915630-A1 (CA)
Title: Managing strain on a downhole cable
Inventor: THOMAS SEAN GREGORY
IPC: E21B23/00
Filed: 2013-07-23
Abstract: Techniques for managing strain on a downhole cable, such as a slickline or wireline, include a wire coupled with a communication line, such as a fiber optic cable or metallic (or non-metallic) conductor. In one example, a downhole cable includes a wire to support a downhole tool string; and a communication line non-linearly coupled with the wire, the communication line sized to communicate instructions, that include at least one of logic or data to the downhole tool, and elongate based on an axial force that acts on the downhole cable.
Patent CA-2915883-A1 (CA)
Inventor: LYMAN NATE L
IPC: H04L12/16
Filed: 2014-08-14
Abstract: A device may collect environmental information surrounding the device. Based on the collected environmental information, the device may automatically identify a potentially secured location that has lower security risk. When a potentially secured location is identified, the device may prompt the user to setup a security profile having reduced security requirement for the secured location. The device may store and associate the security profile with the secured location. The device may activate the security profile with reduced security requirement when the device is in the secured area. Further, the security profile may require that certain features of the device be disabled when the device is in the secured location.
Patent CA-2917025-A1 (CA)
Title: Process-based approach for the detection of co2 injectate leakage
Inventor: ROMANAK KATHERINE
IPC: G01N33/00
Filed: 2014-06-27
Abstract: The present invention includes a method for distinguishing between a natural source of deep gas and gas leaking from a CO2 storage reservoir at a near surface formation comprising: obtaining one or more surface or near surface geological samples; measuring a CO2, an O2, a CH4, and an N2 level from the surface or near surface geological sample; determining the water vapor content at or above the surface or near surface geological samples; normalizing the gas mixture of the CO2, the O2, the CH4, the N2 and the water vapor content to 100% by volume or 1 atmospheric total pressure; determining: a ratio of CO2 versus N2; and a ratio of CO2 to N2, wherein if the ratio is greater than that produced by a natural source of deep gas CO2 or deep gas methane oxidizing to CO2, the ratio is indicative of gas leaking from a CO2 storage reservoir.
Patent CA-2918657-A1 (CA)
Title: Intermediate product for producing pre-filled dual-chamber syringes or cartridges and method of producing said intermediate product
Inventor: OROFINO ERNESTO
IPC: B65B5/06
Filed: 2014-07-23
Abstract: An intermediate product) for producing a plurality of pre-filled dual-chamber syringes or cartridges, comprising: -    a support template comprising an array of support seats; -    a plurality of partially pre-filled tubular containment bodies, each inserted in a respective support seat, each of the tubular containment bodies extending between a first and a second opening; -    a sterile package inside which the support template and the plurality of tubular containment bodies are enclosed in sterile manner. The tubular containment bodies comprise in the interior thereof: -    a first and a second stopper arranged in such a manner as to define therebetween a first containment chamber in the tubular containment body and adapted to slide inside the tubular containment body; -    a liquid substance contained inside the first containment chamber.
Patent CA-2925207-A1 (CA)
Title: Laser hardened knife guard
Inventor: JOHNSON KEITH A
IPC: A01D34/82
Filed: 2014-09-25
Abstract: A laser hardened knife guard is provided. In one aspect, the invention provides for a knife guard that comprises a guard body that further comprises a base material. The base material includes a mounting bar that defines at least one bolt hole and at least one tine projecting forward from the mounting bar. The base material has a first hardness. A laser treated material is formed into or in the base material. The laser treated material comprises a second hardness greater than the first hardness.
Patent CA-2926902-A1 (CA)
Title: Fuel cell system with current limitation
Inventor: MATSUMOTO MICHIHIKO
IPC: H01M8/04
Filed: 2014-09-10
Abstract: A fuel cell system in which an anode gas and a cathode gas are supplied to a fuel cell to generate power, said fuel cell system comprising: a connection line that connects the fuel cell and an electric load; a converter that is connected to the connection line and a battery, and regulates the voltage of the connection line; a target output current calculation means that calculates the target output current of the fuel cell in accordance with the load of the electric load; a converter control means that performs a converter switching control in accordance with the target output current; and a flow rate control means that controls the flow rate of the cathode gas to be supplied to the fuel cell in accordance with the target output current, wherein the target output current calculation means sets the upper limit of the target output current on the basis of the generated power of the fuel cell and the minimum guaranteed-operation voltage of the connection line for guaranteeing the performance of the fuel cell and the electric load.
Patent CA-2927424-A1 (CA)
Title: Extracellular polymers from granular sludge as sizing agents
Inventor: VAN LOOSDRECHT MARINUS CORNELIS MARIA
IPC: D21H21/16
Filed: 2014-10-14
Abstract: The present invention is in the field of papermaking and relates in particular to sizing paper. Problems with state of the art methods are that the sizing chemicals used are typically expensive; may be available only in limited supply; are produced using methods that are damaging to the environment; and whose production is far from carbon-neutral. It is an object of the present invention to provide an alternative to the methods of the prior art and to overcome one or more of the above mentioned disadvantages.
Patent CA-2930417-A1 (CA)
Title: Corneal vitrification, methods and devices to produce corneal vitrification and methods of use thereof
Inventor: SERDAREVIC OLIVIA
IPC: A61F9/01
Filed: 2014-10-13
Abstract: The invention includes: a new composition of matter (a composite comprising a naturally occurring in vivo cornea in an in situ eye together with at least one volume of vitrified non-naturally occurring corneal stromal tissue formed within the naturally occurring corneal stromal tissue) wherein the vitrified tissue is modified in structure and properties from its naturally occurring condition into a non-naturally occurring glass-like condition with modifications including but not limited to increased elastic modulus; methods for producing and using the new composition of matter for modifying cornea! structure and properties, including but not limited to corneal optical aberrations; wound closure adhesion and transplant adhesion; and a photovitrification system for producing the new composition of matter comprising at least one photon source with controllable treatment parameters. A reverse template can be added to corneal vitrification systems to increase vitrification and modifications of structure and properties.
Patent CA-2930500-A1 (CA)
Inventor: CERNY MATTHEW ROBERT
IPC: F02C7/12
Filed: 2016-05-19
Abstract: A thermal management system for a gas turbine engine and/or an aircraft is provided including a thermal transport bus having a heat exchange fluid flowing therethrough. The thermal management system also includes a plurality of heat source exchangers and at least one heat sink exchanger. The plurality of heat source exchangers and the at least one heat sink exchanger are in thermal communication with the heat exchange fluid in the thermal transport bus. The plurality of heat source exchangers are arranged along the thermal transport bus and configured to transfer heat from one or more accessory systems to the heat exchange fluid, and the at least one heat sink exchanger is located downstream of the plurality of heat source exchangers and configured to remove heat from the heat exchange fluid.
Patent CA-2933864-A1 (CA)
Inventor: SUN YING
IPC: A61Q19/00
Filed: 2014-12-16
Abstract: ABSTRACT A composition for enhancing the topical application of a benefit agent, the composition comprising: a benefit agent; at least one polymer including a polycaprolactone polymer; at least one lower alcohol; and at least one co-solvent; and a method for enhancing topical delivery of a benefit agent such as a cosmetic or therapeutic agent is disclosed. The compositions may be useful in topically applied personal care applications. Date Recue/Date Received 2021-02-12
Patent CA-2936031-A1 (CA)
Inventor: REVINGTON ADRIAN PETER
IPC: C02F11/147
Filed: 2010-04-22
Abstract: Techniques for selecting a polymer flocculant for use in dewatering fine tailings are described. The techniques can include dispersing polymer flocculant samples into corresponding fine tailings samples under first shear conditions to form corresponding dispersed flocculation matrix samples, conditioning each of the dispersed flocculation matrix samples under second shear conditions to form conditioned samples, the second shear conditions providing a lower shear rate than the first shear conditions, determining a corresponding water-release response of each of the conditioned samples, and selecting a polymer flocculant corresponding to the polymer flocculant sample enabling the conditioned sample to have a sufficient water-release response. The techniques can also include various process and system features, such as flocculant injector design features and configurations.
Patent CA-2936166-A1 (CA)
Inventor: MAZZOLI WILLIAM
IPC: B60P3/025
Filed: 2016-07-13
Abstract: A multi-functional carriage comprising: a support frame provided with wheels;  an internal combustion engine able to actuate an air compressor and an electrical current generator, wherein the internal combustion engine, the air compressor and the electrical current generator are installed on-board the support frame, characterised in that the support frame comprises a gripping apparatus able to engage and raise a harnessing frame for various devices.
Patent CA-2938194-A1 (CA)
Title: Method for producing nickel powder
Inventor: YANAGISAWA KAZUMICHI
IPC: B22F3/10
Filed: 2015-01-27
Abstract: Provided is a method for producing nickel powder from a nickel ammine sulfate complex solution, comprising treatment steps of: (1) a seed crystal production step of producing nickel powder having an average particle size of 0.1 to 5 µm; (2) a seed crystal addition step of adding the nickel powder obtained in the step (1) as seed crystals to form a mixed slurry; (3) a reduction step of forming a reduced slurry containing nickel powder formed by precipitation of a nickel component in the mixed slurry on the seed crystals; and (4) a growth step of performing solid-liquid separation to separate and recover the nickel powder as a solid phase component and then blowing hydrogen gas into a solution prepared by adding the nickel ammine sulfate complex solution to the recovered nickel powder to grow the nickel powder to form high purity nickel powder. (144 words)
Patent CA-2939221-A1 (CA)
Inventor: BAKER JOHN WAYNE
IPC: C03B5/235
Filed: 2016-08-18
Abstract: Combustion burner panels, submerged combustion melters including one or more of the panels, and methods of making the same are disclosed. In certain embodiments, the burner panel includes a panel body having first and second major surfaces, at least one oxidant through-passage extending from the first to the second major surface, and at least one fuel through-passage extending from the first to the second major surface.  Oxidant and fuel delivery conduits are positioned in the respective passages. The oxidant and fuel delivery conduits include proximal and distal ends, at least some of the distal ends positioned away from the first major surface of the panel body. In other embodiments the burner panels include a frame enclosing a porous material having through passages for fuel and oxidant.  The burner panels may enable delaying combustion in a submerged combustion melter, and therefore promote burner life and melter campaign length.
Patent CA-2942048-A1 (CA)
Title: Methods and apparatus for adaptive multisensor analysis and aggregation
Inventor: DEGNAN JOHN JAMES
IPC: G01D21/00
Filed: 2016-09-15
Abstract: The present invention is directed to a self consistent system for generation and adaptive implementation of overflying multi sensor measurements and derivation of actionable aggregants pertinent to determination of status and proactive management models of distributed resource. The system includes at least one set of calibrated overflying multisensor detectors arranged for detecting signals from electromagnetic radiation redirected by a plurality of underlying structures having a combination of features having variable scale lengths.
Patent CA-2944316-A1 (CA)
Inventor: HARMON CHARLES FREDERICK
IPC: E04G1/18
Filed: 2016-10-05
Abstract: A cage assembly configured to raise and lower with respect to a container which has an opening closed by a hatch cover. The cage assembly comprises a rail structure having a proximal side, a distal side, and first and second ends defining a generally rectangular enclosed area in which a worker can stand. The rail structure further defines an opening in the proximal side so that a worker can access the enclosed area. Moreover, the rail structure further comprises a plurality of parallel rails including a top rail and a lower rail, with the top rail having a generally rectangular configuration to define the enclosed area. A respective bump out is defined by the rail structure on at least one of the proximal and distal sides thereof to facilitate opening of the hatch cover. The bump out is formed at least in part by a configuration of the lower rail.
Patent CA-2944481-A1 (CA)
Inventor: COOK GRANT O III
IPC: E04B1/74
Filed: 2014-06-25
Abstract: An example insulation enclosure for cooling a mold includes a support structure having a top end, a bottom end, and an interior, the bottom end defining an opening for receiving a mold within the interior of the support structure, and insulation material supported by the support structure and extending at least from the bottom end to the top end, wherein one or more thermal properties of at least one of the support structure and the insulation material varies longitudinally from the bottom end to the top end. In some cases, the one or more thermal properties are further varied about a circumference of the support structure.
Patent CA-2945025-A1 (CA)
Inventor: CHICHLOWSKI MACIEJ
IPC: A23L33/00
Filed: 2015-03-10
Abstract: The present disclosure relates to method(s) for reducing the risk of visceral pain hypersensitivity, modulating the gut-brain axis, or reducing the local inflammatory response in a subject. The method(s) include providing a nutritional composition that includes Lactobacillus rhamnosus GG (LGG), galacto-oligosaccharide(s) (GOS) and polydextrose (PDX) to the subject. The combination of LGG, GOS, and PDX may exhibit additive or synergistic beneficial health effects when consumed. The nutritional compositions herein are suitable for administration to children and infants.
Patent CA-2945824-A1 (CA)
Inventor: PINO-JELCIC SERGIO ANDRES
IPC: B01D35/06
Filed: 2015-06-24
Abstract: A system and method of treating wastewater. In one embodiment, the system comprises a biological reactor fluidly connected to a source of wastewater and having a treated wastewater outlet, a fixed film biological reactor connected to the source of wastewater and having a fixed film effluent outlet, and a ballasted system fluidly connected to the fixed film effluent outlet. The ballasted system may comprise a ballast reactor tank configured to provide a ballasted effluent, and a source of ballast material fluidly connected to an inlet of the ballast reactor tank. The system may further comprise a bypass line having an inlet fluidly connected to the source of wastewater, a first outlet fluidly connected to the ballasted system, and a second outlet fluidly connected to the fixed film biological reactor, the bypass line configured to bypass the fixed film biological reactor.
Patent CA-2946123-A1 (CA)
Inventor: CHAPMAN LEONARD T
IPC: E01B23/00
Filed: 2015-05-14
Abstract: Camera dolly track has adjustable width and is foldable for transport or storage. A track section has first and second rails connected via first and second cross braces. The cross brace includes a first bar pivotally attached to the first rail, and a second bar pivotally attached to the second rail. The first bar is securable onto the second bar at multiple positions along the second bar, to change the length of the cross brace to allow a track width of the dolly track to be changed. The length of the cross brace may be changed via a straight slot in the first bar and at least one projection in the second bar extending into the slot, to allow the bars to slide in and out over each other.
Patent CA-2947948-A1 (CA)
Inventor: BAKKER WYBREN
IPC: C12P19/18
Filed: 2015-05-08
Abstract: The invention relates to confectionery products and methods for producing them. Provided is a chewy candy comprising a starch-based gelling agent, wherein said gelling agent is a highly branched starch (HBS), preferably wherein said HBS has a molecular branching degree of at least 6%, more preferably at least 6.5%. In a specific aspect, the chewy candy is essentially free of gelatin or other animal-derived ingredient.
Patent CA-2949158-A1 (CA)
Title: Cooperating tank and rack superstructure
Inventor: AROLD MARK
IPC: B60K15/07
Filed: 2015-05-14
Abstract: A cooperating rack structure comprising at least two modules affixed to legs and a method of reduced weight vertical storage of fuel tanks for use in motor vehicles wherein the fuel tanks form a cooperating portion of the rack superstructure.