baber/WOPTO huggingface dataset:
Patent CA-2939275-A1 (CA)
Title: Instrument de coiffure
Inventor: TRELLES-TVEDE SOPHIE
IPC: A45D8/14
Filed: 2016-08-18
Abstract: Linvention porte sur un instrument de coiffure (1) comprenant une hélice continue (2), qui se déploie dune manière circulaire, faite dun matériau élastique, où lhélice continue (2) comporte un total de six à huit, préférablement sept, tours (3), qui adjoint un autre dans une zone interne (4). Il est ainsi possible de créer des coiffures spectaculaires dune manière simple.
Patent CA-2940359-A1 (CA)
Title: Systems and processes for applying shrink labels
Inventor: LORENCE JAMES P
IPC: B65C3/14
Filed: 2010-07-27
Abstract: A deformable label processor and related methods are described. The processor is heated and urged against a label, such as a pressure sensitive heat shrink label, to apply the label onto a container or other surface The processor and methods are well suited for application of labels onto compound curved surfaces. Also described are high volume label application processes using assemblies of multiple label processors. Additional assemblies and methods are described for selectively contacting and adhering regions of a label onto a moving container during labeling operations. Select regions of a label can be wiped to modify or alter label portions that are in contact and not in contact with the container. A label treatment process performed after label application is also disclosed. The treatment process reduces the occurrence of label defects and improves label retention, adherence and aesthetics The treatment process includes heating an applied label and adhesive to a particular temperature In particular, the heating is performed immediately after label application.
Patent CA-2941111-A1 (CA)
Title: Method for preparing a polyester under specific esterification conditions
Inventor: KOLSTAD JEFFREY JOHN
IPC: C08G63/80
Filed: 2015-03-11
Abstract: A polyester, comprising poly(ethylene 2,5-furandicarboxylate is prepared by esterification of a starting mixture comprising 2,5-furandicarboxylic acid and ethylene glycol to form an ester composition, and by subjecting the ester composition thus obtained to polycondensation at reduced pressure in the presence of a polycondensation catalyst to obtain a polycondensate, wherein 2,5-furandicarboxylic acid and ethylene glycol are reacted under conditions such that the esterification potential as defined by Esterification Potential (EsPo) = (M R-1)2 * PH2O(T), wherein M R represents the molar ratio of ethylene glycol over 2,5-furandicarboxylic acid, M R being greater than 1; PH2O(T) represents the pure component vapor pressure (in bar) of water at temperature T, which is the final reaction temperature in the esterification mixture before the pressure is reduced to effect the polycondensation, is less than 0.8. (T) represents the pure component vapor pressure (in bar) of water at temperature T, which is the final reaction temperature in the esterification mixture before the pressure is reduced to effect the polycondensation, is less than 0.8.
Patent CA-2942681-A1 (CA)
Title: System and methods for enabling sponsored data access across multiple carriers
Inventor: PEEBLES BRIAN
IPC: H04W4/24
Filed: 2015-02-23
Abstract: A service and system for providing sponsored data, wherein the data usage is not charged to a mobile subscriber but, rather, paid for by a sponsor. The system and service is mobile-operator neutral and exists separate and apart from any given mobile network. The system provides, to mobile network operators and sponsoring entities, a single domain name (TLD). The TLD is white-listed, in wild-card form, by the mobile network operator so that the operator will know to zero rate any data traffic associated with the TLD. Sponsoring entities are also provided with a unique identifier. The unique identifier is concatenated, as a pre-pend, to the TLD, thereby generating a FQ.DN that (1) identifies associated data traffic as being "sponsored" and (2) identifies the entity sponsoring the data. The system monitors data usage associated with each FQ.DN and prepares a bill that charges each sponsoring entity for the data usage associated with the particular FQ.DN.
Patent CA-2945407-A1 (CA)
Inventor: ULJAS ULVAR
IPC: A47H1/18
Filed: 2015-03-24
Abstract: The invention relates to a curtain wire fastening system onto a window frame comprising at both ends of the curtain wire an elongated mounting bracket fixed onto the window frame. One end of the mounting bracket is intended to be fastened behind the corresponding outer edge of the window frame and at the other end of the mounting bracket a fixing element is formed for fastening the end of the curtain wire.
Patent CA-2949080-A1 (CA)
Title: Biasing system for harrows
Inventor: LUNG DEVIN
IPC: A01B73/04
Filed: 2016-11-21
Abstract: A harrow implement comprises a tool bar and harrow sections extending rearward therefrom. Each of a plurality of hydraulic cylinders is connected between the tool bar and a corresponding harrow section. A hydraulic control is operative to supply pressurized hydraulic fluid such that the hydraulic cylinders exert a substantially constant selected bias force on the harrow sections. The hydraulic control is operative to direct pressurized hydraulic fluid into a first port on each hydraulic cylinder to exert a downward bias force on the plurality of harrow sections, and operative to direct pressurized hydraulic fluid into a second port on each hydraulic cylinder to exert an upward bias force on the plurality of harrow sections. The hydraulic cylinder can be configured to raise the harrow sections to an idle position above the ground, and to a transport position extending up from the tool bar.
Patent CA-2949583-A1 (CA)
Title: Composites d'epoxy pouvant etre retraites de maniere thermomecanique et leurs procedes de fabrication
Inventor: ODRIOZOLA IBON
IPC: C08J5/04
Filed: 2015-05-21
Abstract: L'invention concerne un composite comprenant (i) une phase de renforcement contenant des fibres, cette phase étant à un pourcentage volumique compris entre 25 et 70 % par rapport au volume total du composite, et (ii) une phase matrice qui est à un pourcentage volumique compris entre 30 et 75 % par rapport au volume total du composite, la somme des volumes des deux phases formant 100 % du composite. La phase matrice comprend une résine époxy durcie à un pourcentage compris entre 50 et 100 % en poids par rapport au poids total de la phase matrice, et la résine époxy durcie pouvant être obtenue par : (a) le mélange d'une résine à fonctionnalité époxyde ayant une fonctionnalité supérieure ou égale à 2 avec un agent de réticulation de formule (I), et (b) le durcissement du mélange réactionnel à une température comprise entre 10 et 200 °C, cette étape étant effectuée en l'absence de catalyseur. Le composite peut être retraité, réparé et recyclé et il présente un comportement mécanochromique, utile dans la fabrication d'un article.
Patent CA-2951275-A1 (CA)
Inventor: STANHOPE MICHAEL T
IPC: D03D1/00
Filed: 2015-06-15
Abstract: Flame resistant fabrics that have incorporated into them high tenacity long staple yarns. Such high tenacity long staple yarns are less expensive than continuous filament yarns and increase the strength fabrics that incorporate them as compared to fabrics formed of only spun yarns.
Patent CA-2952784-A1 (CA)
Inventor: INOUE KAZUNORI
IPC: A23K20/00
Filed: 2015-05-13
Abstract: This method for producing pet food resulting from mixing at least two colors of food granules is characterized by having a food granule production step for producing at least two colors of food granules and a mixing step for mixing the at least two colors of food granules, the food granule production step having a powder starting material mixing step, which obtains a mixed powder by mixing powder starting materials, an extruded granule production step, which continuously produces food granules by supplying the mixed powder to an extruded granule production device, and a coloring step, which adds an additive liquid containing a coloring component into the extruded granule production device, and the mixing step having a step for sequentially introducing the at least two colors of food granules into a tank, layering same, and a step for obtaining a mixture of the at least two colors of food granules by discharging the food granules from the bottom of the tank.
Patent CA-2952974-A1 (CA)
Title: System, method and apparatus for organizing photographs stored on a mobile computing device
Inventor: WANG MENG
IPC: G06F15/16
Filed: 2015-06-19
Abstract: An image organizing system for organizing and retrieving images from an image repository residing on a mobile device is disclosed. The image organizing system includes a mobile computing device including an image repository. The mobile computing device is adapted to produce a small-scale model from an image in the image repository including an indicia of the image from which the small-scale model was produced. In one embodiment the small-scale model is then transmitted from the mobile computing device to a cloud computing platform including recognition software that produces a list of tags describing the image, which are then transmitted back to the mobile computing device. The tags then form an organization system. Alternatively, the image recognition software can reside on the mobile computing device, so that no cloud computing platform is required.
Patent CA-2953882-A1 (CA)
Title: Structure de support pour systeme convertisseur d'energie maremotrice
Inventor: BALDOCK ANDY
IPC: E02B9/08
Filed: 2015-06-11
Abstract: La présente invention concerne de manière générale une structure de support pour convertisseurs d'énergie marémotrice (TEC), la structure de support étant conçue pour un déploiement entièrement submergé. Une structure de support préférée comprend un étançon unique (4), s'étendant dans une première direction, et un bras transversal (5), s'étendant dans une deuxième direction perpendiculaire ou sensiblement perpendiculaire à la première direction. Le bras transversal (5) est statiquement fixé à l'étançon (4), et peut supporter une pluralité de TEC (3). Une structure de support comprend également un cadre de support (7), qui s'étend davantage dans une troisième direction, perpendiculaire ou sensiblement perpendiculaire aux première et deuxième directions, que dans la deuxième direction. Le cadre de support (7) est utilisable pour ancrer la structure de support à un fond marin.
Patent CA-2955179-A1 (CA)
Inventor: MANKU TAJINDER
IPC: H04W24/00
Filed: 2014-08-05
Abstract: In some aspects, a wireless-spectrum analysis system (100) is described. In some examples, the wireless-spectrum analysis system includes wireless-spectrum analysis devices (110) distributed at distinct locations over a geographic region. The wireless-spectrum analysis devices are configured to concurrently monitor wireless- spectrum usage at each distinct location. Each wireless-spectrum analysis device is configured to transmit, from the wireless-spectrum analysis device, spectral-usage parameters identified by the wireless-spectrum analysis device based on wireless signals detected by the wireless-spectrum analysis device at its distinct location. The wireless-spectrum analysis system further includes a data aggregation system (115) configured to aggregate the spectral-usage parameters transmitted from the wireless- spectrum analysis devices.
Patent CA-2955385-A1 (CA)
Inventor: FELDMANN KEVIN ROBERT
IPC: F01D9/04
Filed: 2017-01-19
Abstract: Embodiments of the invention relate to a turbine assembly including a shroud assembly and a nozzle assembly axially adjacent to each other which both include confronting radial sides and confronting axial ends. A spline connector having a circumferential portion and an axial portion such that the circumferential portion of the spline connector extends across the axial ends and the axial portion of the spline connector extends across the confronting radial sides.
Patent CA-2959729-A1 (CA)
Inventor: GILL JAGJIT SINGH
IPC: A61N7/00
Filed: 2015-09-02
Abstract: La présente invention concerne des dispositifs et des procédés de traitement percutané d'une plaie ulcérée au moyen de l'énergie ultrasonore. Certains procédés comprennent la délivrance d'énergie ultrasonore à un tissu cible situé à une position sous-cutanée relativement à la plaie ulcérée. Dans certains procédés, l'énergie ultrasonore est délivrée à l'aide d'un dispositif de délivrance d'énergie ultrasonore.
Patent CA-2962896-A1 (CA)
Inventor: MCLEAN KIRK
IPC: C12N5/071
Filed: 2015-09-29
Abstract: Compositions and methods are provided for therapeutic treatment using recombinant Hemopexin molecules having sufficient sialyation and/or absence of neutral glycans to allow for sufficient circulation to remove free heme from a biological organism. In other embodiments, a recombinant Hemopexin molecule is provided for therapeutic treatment having a percentage of neutral glycans to total glycans in a range of from about 2 to about 30 percent as measured by HPLC after labelling with fluorescent probe 2-aminobenzoic acid. Methods of treatment and making a recombinant Hemopexin molecule are also described.
Patent CA-2963002-A1 (CA)
Inventor: ZHENG MING HAO
IPC: A61L27/58
Filed: 2015-10-12
Abstract: The present invention relates to a sutureless method of repairing soft tissue defects in soft tissue including ligaments such as anterior cruciate ligaments (ACLs). Jn particular, the present invention relates a sutureless method of repairing soft tissue defect comprising: (i) providing a collagen-containing patch adapted to enclose at least a portion of said soft tissue defect; (ii) contacting said soft tissue defect and/or collagen-containing patch with a sensitizer; (Hi) enclosing said soft tissue defect in said collagen-containing patch to produce a bioactivc chamber; and (iv) adhering said collagen-containing patch to said soft tissue defect without sutures.
Patent CA-2963105-A1 (CA)
Inventor: KULKARNI ALOK
IPC: H04M3/493
Filed: 2017-04-04
Abstract: A system for interactive voice response system crawling, comprising an IVR  crawler that may be VXML, design specification, DTMF or ASR/NLSR speech-based in nature and traverses an IVR menu to discover possible interaction paths and produces test cases based on those paths, and a database that stores test cases produced by the IVR crawler during operation, and a method for using an IVR crawler to perform a system migration.
Patent CA-2964838-A1 (CA)
Inventor: JOHANNSSON THROSTUR RUNAR
IPC: F21S10/04
Filed: 2015-09-25
Abstract: A flameless candle having a light-emitting flame-shaped member (1,11,27,31 ) configured to move in a tilting or oscillating motion. The light-emitting flame-shaped member (1,11,27,31 ) is joined to a connecting rod (4,14,24) driven by a crank (3), the connecting rod (4,14,24) having a pin (15) received along a groove (16), or having a groove (26) to house a pin, where the pin (15) moves in a reciprocating motion causing the light-emitting flame-shaped member (1,11,27,31 ) to move in a tilting and oscillating motion.
Patent CA-2964893-A1 (CA)
Inventor: JIN SHENGWEN
IPC: G01V1/28
Filed: 2015-09-08
Abstract: An example method for tomographic migration velocity analysis may include collecting seismographic traces from a subterranean formation and using an initial velocity model to generate common image gathers and a depth image volume based, at least in part, on the seismographic traces. A structure tensor may be computed with the depth image volume for automated structural dip and azimuth estimation. A semblance may be generated using said plurality of common image gathers and said structure tensor. Image depth residuals may be automatically picked from said semblance. A ray tracing computation may be performed on said initial velocity models using said structure tensor. An updated velocity model may be generated with a tomographic inversion computation, wherein said tomographic inversion computation uses said plurality of image depth residuals and said ray tracing computation.
Patent CA-2966824-A1 (CA)
Title: Dual trip manifold assembly for turbine systems
Inventor: VIRKLER ADAM ERIC
IPC: F16K35/14
Filed: 2017-05-11
Abstract: A dual trip manifold assembly (TMA) includes an isolation valve assembly having a first valve configured to receive a flow of fluid from a hydraulic system fluid supply. The first valve is configured to channel the flow of fluid to at least one hydraulic circuit. The isolation valve assembly also includes a second valve configured to receive the flow of fluid from the at least one hydraulic circuit. The second valve is further configured to channel the fluid flow to a trip header. The first valve and the second valve are synchronized to each other such that rotation of one valve causes a substantially similar rotation in the other valve.
Patent CA-2970116-A1 (CA)
Inventor: COURJAL NADEGE
IPC: G02B6/30
Filed: 2015-12-18
Abstract: The invention relates to a method for manufacturing a photonic waveguide including the following steps: forming (100) an optical waveguide on a first surface (S1) of a dielectric substrate (10); thinning (200) the dielectric substrate (10) in order to form a photonic waveguide; characterised in that the thinning is carried out by cutting a second surface (S2) of the dielectric substrate (10) opposite the first surface (S1), the thinned section comprising a recess (15) with a profile which is parallel to the optical waveguide, the depth of the recess (15) varying continuously and gradually between a first point P1 with depth zero at the second surface (S2) and a maximum depth (e) at a predetermined distance (Iq) from the first end of the photonic waveguide intended for receiving the optical fibre, the variation of the depth of the recess (15) forming a vertical optical mode transition area (16) with length (Iq) between the photonic waveguide and the optical fibre.
Patent CA-2976549-A1 (CA)
Inventor: MENHEERE DAVID
IPC: B64D33/08
Filed: 2017-08-15
Abstract: A cooling system for a gas turbine engine comprising a closed circuit containing a change-phase fluid, the closed circuit having at least one cooling exchanger configured to be exposed to a flow of cooling air for the change-phase fluid to release heat to the cooling air. A plurality of heat exchangers in are heat exchange relation with the change-phase fluid in the closed circuit, the plurality including at least a first heat exchanger configured to receive a first coolant from a first engine system for the change-phase fluid to absorb heat from the first coolant, and a second heat exchanger configured to receive a second coolant from a second engine system for the change-phase fluid to absorb heat from the second coolant. The system is configured so that the fluid at least partially vaporizes when absorbing heat from at least one of the first coolant and the second coolant and at least partially condenses when releasing heat to the cooling air. A method for cooling engine systems of a gas turbine engine is also provided.
Patent CA-2976604-A1 (CA)
Title: Compact head-mounted display system having uniform image
Inventor: AMITAI YAAKOV
IPC: G02B6/26
Filed: 2016-02-10
Abstract: There is disclosed an optical device, including a light-transmitting substrate having an input aperture, an output aperture, at least two major surfaces and edges, an optical element for coupling light waves into the substrate by total internal reflection, at least one partially reflecting surface located between the two major surfaces of the light-transmitting substrate for partially reflecting light waves out of the substrate, a first transparent plate, having at least two major surfaces, one of the major surfaces of the transparent plate being optically attached to a major surface of the light-transmitting substrate defining an interface plane, and a beam-splitting coating applied at the interface plane between the substrate and the transparent plate, wherein light waves coupled inside the light- transmitting substrate are partially reflected from the interface plane and partially pass therethrough.
Patent CA-2976716-A1 (CA)
Title: Procede de fabrication de melanges d'enantiomeres, et melanges d'enantiomeres
Inventor: FRANZKE CONSTANZE
IPC: C07C229/24
Filed: 2016-03-02
Abstract: La présente invention concerne un procédé de préparation d'un mélange d'acide méthyl glycine diacétique (MGDA) ou son sel respectif de métal mono-, di-, trialcalin ou son sel de mono-, di- ou tri-ammonium ou leurs mélanges, et d'acide glutamique-acide diacétique (GLDA) ou son sel respectif de métal mono-, di-, tri-, ou tétra-alcalin ou son sel de mono-, di-, tri- ou tétra-ammonium ou leurs mélanges, où ledit procédé comprend les étapes de : (a) dissolution dans l'eau de (a1) alanine sous sa forme énantiomérique L ou D ou son sel respectif de métal monoalcalin ou leurs mélanges, et (a2) d'acide glutamique sous la forme énantiomère L ou D ou son métal respectif mono-, ou dialcalin ou leurs mélanges, où le rapport molaire de l'alanine à l'acide glutamique se situe dans la plage de 1:9 à 9:1, (b) conversion du mélange obtenu dans l'étape (a) avec du formaldéhyde et de l'acide hydrocyanique ou du cyanure de métal alcalin en les dinitriles correspondants, (c) saponification des dinitriles résultant de l'étape (b).
Patent CA-2978561-A1 (CA)
Title: Downhole tool and method of forming the same
Inventor: HAYTER STEVEN R
IPC: E21B33/12
Filed: 2016-02-01
Abstract: A downhole tool, including at least one body defining a surface, the at least one body having a plurality of cavities sealed from an outside of the at least one body by the surface. A plurality of the plurality of cavities being in fluidic communication with others of the plurality of cavities through a plurality of openings. A method of forming a downhole tool.
Patent CA-2981425-A1 (CA)
Title: Commodity experience apparatus, system and method
Inventor: ZHANG XIAOLING
IPC: A47F7/00
Filed: 2017-06-09
Abstract: The present invention relates to the field of user experience, and particularly to a commodity experience apparatus and system. The commodity experience apparatus includes an electronic display device and a commodity show shelf, with the electronic display device arranged on the commodity show shelf. The electronic display device includes a device main body, a display screen and a scanning device, with the display screen and the scanning device arranged on the device main body. The commodity show shelf includes a base, a show shelf main body, a supporting frame and a storage shelf. The show shelf main body and the storage shelf are arranged on the base, and the supporting frame is arranged on the show shelf main body. The device main body is arranged on the base. The commodity experience apparatus and system provided by the embodiments of the present invention not only provide numerous commodity information and a convenient shopping channel for the users, but also can assist the users in obtaining the virtual experience of commodities and enable the users to see samples at any time, and meanwhile, avoid the case that the commodity shopped online is not in line with the real commodity.
Patent CA-2982534-A1 (CA)
Title: Nouvelles formulations pour des applications de polyurethane
Inventor: GARCIA RUIZ MONICA
IPC: C08G64/34
Filed: 2016-04-13
Abstract: La présente invention concerne un mélange comprenant au moins 25 % en poids de carbonate polyol de polyéther ayant une teneur en CO2 dans sa structure chimique allant de 0,5 à 30 % en poids, sur la base du poids total de carbonate polyol de polyéther ; et moins de 75 % en poids de carbonate de polypropylène ; ainsi que l'utilisation dudit mélange dans la préparation d'une formulation de polyuréthane.
Patent CA-2984701-A1 (CA)
Title: Compositions and methods for simultaneous inactivation of alkaline phosphatase and peroxidase enzymes during automated multiplex tissue staining assays
Inventor: GRILLE JAMES
IPC: G01N33/52
Filed: 2016-05-09
Abstract: Disclosed are compositions and methods for inactivating one or more enzymes in a biological sample.