baber/WOPTO huggingface dataset:
Patent CA-2879776-A1 (CA)
Inventor: KAISIG CARSTEN
IPC: B65D75/00
Filed: 2013-07-29
Abstract: Beverage container (1), in particular beverage pouch, which is provided with a piercing opening (2) for piercing with a drinking straw (5), in which beverage container (1) the piercing opening (2) is stamped and, on the inside, an outwardly exposed closure foil is fastened to the inner side around the piercing opening (2) by means of a welded joint (7), with the result that a sealed closure is produced, characterized in that a pocket (6) is formed between the inner welded edge (3) of the welded joint (7) and the lower edge (2b) of the piercing opening (2), in which pocket (6) the material of the beverage container (1) and the closure foil are not connected to one another.
Patent CA-2879921-A1 (CA)
Title: Method for drilling underground cavities, compositions comprising alkyl polyglycosides, and use thereof as a lubricant in the production of aqueous drilling muds
Inventor: GAYRAL CHIRAC MARIE-FRANCOISE
IPC: C09K8/08
Filed: 2013-08-09
Abstract: The invention relates to a method for drilling cavities in underground formations, said method comprising a step of removing drill cuttings from said underground formations by injecting an aqueous composition (C) into the drillhole, said aqueous composition comprising, in relation to 100% of the weight thereof, between 1 and 65 wt. % of at least one salt (S), between 0.05 and 2 wt. % of at least one anti-foaming agent, between 13 and 97.95 wt. % of water, and between 1 and 20 wt. % of a composition (C2) comprising, in relation to 100 % of the weight thereof, optionally, between 0.1 and 30 wt. % of at least one auxiliary agent selected from the elements of the group consisting of erythritol, xylitol, sorbitol, sodium gluconate, glucose and maltodextrins, between 0 and 100 wt. % of a surfactant system (TA) consisting of a composition (C) or a mixture of compositions (C), said composition (C) being represented by formula (I) : R1-O-(G1)p-H where R1 is an aliphatic radical comprising between 4 and 16 carbon atoms, G1 is the residue of a reducing sugar and p is a number higher than or equal to 1.05 and lower than or equal to 5, and between 0 and 50 wt. % of at least one alcohol of formula (II) : R1-OH where R1 is an aliphatic radical comprising between 4 and 16 carbon atoms. The invention also relates to certain compositions(C2) and to the use thereof as a lubricant for producing an aqueous drilling mud.
Patent CA-2881169-A1 (CA)
Title: 1,6-diazabicyclo [3,2,1]octan - 7 - one derivatives and their use in the treatment of bacterial infections
Inventor: PATIL VIJAYKUMAR JAGDISHWAR
IPC: C07D471/08
Filed: 2013-04-19
Abstract: Compounds of Formula (I), their preparation and use in preventing or treating bacterial infections are disclosed.
Patent CA-2886264-A1 (CA)
Inventor: PIMENTEL MARK
IPC: A61K31/437
Filed: 2013-09-12
Abstract: Methods of administering a composition comprising rifaximin to a subject in need thereof are provided, wherein the methods do not increase development of rifampicin resistance to a Staphylococcus spp. Methods of reducing the development of rifampicin resistance to a Staphylococcus spp. are also provided, comprising administering a composition comprising rifaximin to a subject in need thereof.
Patent CA-2886773-A1 (CA)
Title: Identifying fracture planes from microseismic data
Inventor: MA JIANFU
IPC: G01V1/30
Filed: 2013-08-29
Abstract: Systems, methods, and software can be used to identify fracture planes in a subterranean zone. In some aspects, data representing locations of microseismic events associated with a subterranean zone are received. Fracture plane parameters are calculated from the locations of the microseismic events. The fracture plane parameters are calculated based on a sum of weighted terms, and each of the weighted terms includes a weighting factor that decreases with a distance between at least one of the microseismic events and a fracture plane defined by the fracture plane parameters.
Patent CA-2886998-A1 (CA)
Inventor: JAMISON DALE E
IPC: E21B49/00
Filed: 2013-12-11
Abstract: Disclosed are systems and methods for the real-time detection and measurement of sag within a deviated borehole. One method includes measuring a first pressure at a first time at a point within the borehole, predicting a characteristic of the drilling fluid at the point using a computer model, thereby obtaining a predicted characteristic, calculating the characteristic based on the first pressure, thereby obtaining a calculated characteristic, and determining whether sag has occurred based on a comparison between the calculated characteristic and the predicted characteristic.
Patent CA-2893182-A1 (CA)
Title: Laundry treatment apparatus with moisture recovery unit
Inventor: LEE JIHONG
IPC: D06F37/00
Filed: 2015-05-29
Abstract: A laundry treatment apparatus is disclosed. The apparatus includes a cabinet, a drawer retractably provided in the cabinet, a tub provided in the drawer and having a space for containing washing water, a drum rotatably provided in the tub, a through hole formed through an upper surface of the tub, and a recovery unit for recovering moisture discharged from the tub through the through hole to the through hole.
Patent CA-2894666-A1 (CA)
Inventor: FRANKARD VALERIE
IPC: C12N15/82
Filed: 2014-01-28
Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various economically important yield-related traits in plants. More specifically, the present invention concerns a method for enhancing one or more yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a DTF (DREB Transcription Factor) polypeptide. The present invention also concerns plants having modulated expression of a nu- cleic acid encoding a DTF polypeptide, which plants have one or more enhanced yield-related traits compared with control plants. The invention also provides a hitherto unknown DTF- encoding nucleic acid, and constructs comprising the same, useful in performing the methods of the invention.
Patent CA-2895740-A1 (CA)
Inventor: EPSTEIN MICHAEL JAY
IPC: B64D37/30
Filed: 2013-11-26
Abstract: An aircraft having a turbine engine (500) having a bleed air output line (501), a cryogenic fuel system (502) having a cryogenic fuel tank (504) for storing cryogenic fuel and a supply line (506) operably coupling the tank to the turbine engine (500), and an on board inert gas generating system (OBIGGS) (510) fluidly coupled to the bleed air output (501) and having a nitrogen rich stream output line (512) and an oxygen rich stream output line (514).
Patent CA-2896107-A1 (CA)
Title: Low particulate lubricious coating with vinyl pyrrolidone and acidic polymer-containing layers
Inventor: BABCOCK DAVID E
IPC: A61L29/08
Filed: 2014-01-06
Abstract: Embodiments of the disclosure include lubricious coatings. In an embodiment the disclosure includes a lubricious coating for a medical device including first and second coated layers. The first coated layer is between the second coated layer and the device surface and includes a vinyl pyrrolidone polymer and a photo reactive group. The second coated layer is in direct contact with the first coated layer and is a top coating that includes an acrylic acid polymer. The second coated layer can optionally include photoreactive groups. The coating was found to have a very low number of particulates (e.g., 10 mm or greater) which is very desirable for in vivo use.
Patent CA-2896527-A1 (CA)
Inventor: PIEHLER TODD
IPC: G06Q10/06
Filed: 2015-07-09
Abstract: Described herein are methods and systems for management of web services, including relationship mapping, searching, data mapping, importing web service information to and exporting web service information from a web services repository, and discovering web services at run-time.
Patent CA-2899015-A1 (CA)
Inventor: SHKEDI ROY
IPC: H04N21/43
Filed: 2014-01-30
Abstract: A method is performed using a smart TV, which receives from a television signal source device a television signal feed encoding primary television content and then presents that content. The smart TV receives data via the computer network, including first data representing a to-be-replaced portion of the primary television content and second data representing secondary television content. Using the second data, the smart TV automatically presents the secondary television content in place of the to-be-replaced television content. The method includes the smart TV: (a) automatically monitoring, during presentation of the secondary television content, the television signal feed and comparing it with the first data; and (b) automatically altering presentation of the secondary television content in accordance with a user-control action with respect to the television signal source device, in response to detecting any difference between the television signal feed and the first data indicative of that user-control action.
Patent CA-2903094-A1 (CA)
Inventor: LEBEL JEAN-FRANCOIS
IPC: F02C6/00
Filed: 2014-03-05
Abstract: One example of a gas turbine engine can include a first compressor and a first turbine connected to the first compressor by a first shaft. The engine can include a reheat combustor, which is disposed downstream of the first turbine, and a second turbine, which is disposed downstream of the reheat combustor. The engine can further include a second compressor, which is connected to the second turbine by a second shaft and is disposed upstream of the first compressor. The first and second turbines can be disconnected from one another, and the first and second compressors can be disconnected from one another. The second compressor may have an outlet including a flow to the first compressor, such that the first and second turbines provide a shaft worksplit. The reheat combustor can be configured to receive fuel and generate a reheat exit temperature, so as to control an apparent capacity of the second turbine based on a plurality of parameters of the second compressor.
Patent CA-2904063-A1 (CA)
Inventor: HOBBS GORDON B
IPC: F16J15/10
Filed: 2015-09-16
Abstract: This invention is a mechanism enabling rapid manual opening and closing of a pressure vessel lid without using tools. A pressure vessel bears two circular mating rings welded to the adjacent rims of the vessel lid and shell respectively with the latter ring grooved to house an O-ring. These mating rings are externally tapered to match the internal tapers of a pair of semi-circular external clamping elements. The mechanism applies tension at the vessel perimeter to draw the external clamping elements radially inward, engaging male and female tapers with sufficient force to compress the O-ring and maintain static clamping of the pressurized lid and shell. Tension is produced by levered rotation of two diametrically-opposed slotted plates where cylindrical pins mounted on the ends of the external clamping elements ride in the plate slots and cam action applies mechanical advantage causing the pins to converge. The mechanism incorporates very few components which are readily manufactured and multiple safety features prevent unintentional actuation.
Patent CA-2904325-A1 (CA)
Inventor: NJAASTAD DAVID K
IPC: B01F3/04
Filed: 2014-03-07
Abstract: A batch carbonation apparatus includes a housing defining a vessel cavity. The housing includes an agitation mechanism. The pressure vessel includes a cap that has a C02 inlet and a C02 outlet is provided. The pressure vessel also includes a seal. The pressure vessel is moveable into an out of the vessel cavity. A locking mechanism is provided and is attached to the agitation mechanism to removably lock the cap and seal relative to the pressure vessel. A C02 source is connected to a plurality of valves where each valve has a differing pressure. A selection toggle is attached to the housing.
Patent CA-2905988-A1 (CA)
Title: Aqueous lubricant composition comprising hyaluronic acid
Inventor: COJOCARIU CRISTINA
IPC: A61K8/73
Filed: 2014-03-14
Abstract: The present invention is directed towards an aqueous lubricant composition comprising hyaluronic acid, organic acid, salts and water, and has a pH of between 5.5 and 7.0 and an osmolality between about 150 and 1,500 mOsm/kg. The lubricant surprisingly has long-lasting lubricity and low osmolality as compared to conventional lubricants on the market.
Patent CA-2906778-A1 (CA)
Title: Rodent hepadnavirus cores with reduced carrier-specific antigenicity
Inventor: MILICH DAVID R
IPC: A61P31/20
Filed: 2014-03-14
Abstract: The present disclosure generally relates to hepadnavirus core antigens in which one or more endogenous B cell epitopes have been effectively removed. More specifically, the present disclosure relates to rodent hepadnavirus cores modified to diminish the antibody response to the core so as to enhance the antibody response to heterologous polypeptides included therein.
Patent CA-2909632-A1 (CA)
Inventor: BHUSHAN NAGA
IPC: H04W76/02
Filed: 2014-05-20
Abstract: Methods and apparatuses are described for wireless communications. A first method includes transmitting a first Orthogonal Frequency-Division Multiple Access (OFDMA) communications signal to a wireless node in a licensed spectrum, and transmitting, concurrently with the transmission of the first OFDMA communications signal, a second OFDMA communications signal to the wireless node in an unlicensed spectrum. A second method includes receiving a first Orthogonal Frequency-Division Multiple Access (OFDMA) communications signal from a wireless node in a licensed spectrum, and receiving, concurrently with the reception of the first OFDMA communications signal, a second OFDMA communication signal from the wireless node in an unlicensed spectrum. A third method includes generating a periodic gating interval for a cellular downlink in an unlicensed spectrum, and synchronizing at least one boundary of the periodic gating interval with at least one boundary of a periodic frame structure associated with a primary component carrier of the cellular downlink.
Patent CA-2910286-A1 (CA)
Inventor: LEONARD FRANCOIS
IPC: G01M7/02
Filed: 2014-04-17
Abstract: L'invention concerne un procédé informatisé destiné à une analyse quantitative de mesures associées à des signaux, réalisée avec un ou plusieurs processeurs. Une signature estimée incarnant une fonction caractéristique des mesures associées à des signaux est produite. Des statistiques multidimensionnelles sur les mesures associées à des signaux sont calculées dans un espace multidimensionnel par rapport à la signature estimée. Des vraisemblances de correspondance des mesures associées à des signaux sont quantifiées sur la base de distances des mesures associées à des signaux par rapport à un ensemble d'enveloppe dérivé des statistiques multidimensionnelles et enveloppant un ensemble de signature dans l'espace multidimensionnel. Des statistiques multidimensionnelles sur la signature estimée et une tendance et une reconnaissance de modèles sont également possibles à partir de la projection multidimensionnelle de signaux.
Patent CA-2912406-A1 (CA)
Inventor: BOUKAFTANE CHOUAIB
IPC: G03F7/00
Filed: 2014-04-09
Abstract: A method of tailoring the shape of a plurality of relief printing dots created in a photosensitive printing blank during a platemaking process is described. The method includes the steps of: (a) selectively exposing at least one photocurable layer to a source of actinic radiation to selectively crosslink and cure the at least one photocurable layer; and (b) developing the exposed at least one photocurable layer to reveal the relief image therein, said relief image comprising the plurality of relief printing dots. The source of actinic radiation comprises at least one source of UV light in the UV-A range and at least one source of light in the UV-C range and the at least one photocurable layer is simultaneously exposed to the at least one source of UV light in the UV-A range and the at least one source of UV light in the UV-C range. As a result, printing dots are produced having at least one geometric characteristic selected from the group consisting of a desired planarity of a top surface of the relief printing dots, a desired shoulder angle of the relief printing dots and a desired edge sharpness of the relief printing dots.
Patent CA-2916882-A1 (CA)
Inventor: PALMER JASON
IPC: B61L99/00
Filed: 2016-01-07
Abstract: This disclosure relates to a rail vehicle event analysis system configured to facilitate analysis of rail vehicle event records that correspond to rail vehicle events. The system may be configured to visually present a user with information related to operation of a rail vehicle. The user may review the information related to operation of the rail vehicle in real time, responsive to the rail vehicle being involved in a rail vehicle event, and/or at other times. The system may be configured to visually present information based on output signals generated by one or more sensors associated with the rail vehicle. The system may synchronize the presented information such that information from individual sensors may be compared and/or viewed at the same time by the user. The system may be configured to receive observations made by the user based on the user's review of the presented visual information.
Patent CA-2917092-A1 (CA)
Title: Determining orientation
Inventor: HOLTMAN KOEN JOHANNA GUILLAUME
IPC: G01S5/16
Filed: 2014-06-26
Abstract: A luminaire is provided for use in determining an orientation of a camera based on an image of the luminaire captured by the camera. The luminaire comprises a light source having an on state in which it emits light and an off state in which it does not emit light, and being of a shape having a symmetry in the off state. The luminaire also comprises a controller configured to control the light source to emit said light in the on state with a lighting effect that breaks said symmetry. A device comprising receives an image of the light source from a camera, and determines an orientation of the camera relative to the light source by performing a geometric perspective calculation based on the image of the light source. An ambiguity in the orientation is resolved by detecting the asymmetry in the light emitted by the light source.
Patent CA-2919440-A1 (CA)
Title: Composite material incorporating water ingress barrier
Inventor: HARTER PIERRE
IPC: B32B37/14
Filed: 2014-07-01
Abstract: A composite material includes a honeycomb layer with top and bottom sides. The honeycomb layer includes a plurality of walls defining a plurality of cells therein. A first adhesive layer is disposed adjacent to the top side of the honeycomb layer. A second adhesive layer is disposed adjacent to the bottom side of the honeycomb layer. A third adhesive layer is disposed adjacent to the first adhesive layer on the top side of the honeycomb layer. A first composite layer is disposed adjacent to the third adhesive layer on the top side of the honeycomb layer. A second composite layer is disposed adjacent to the second adhesive layer on the bottom side of the honey comb layer. At least the third adhesive layer comprises viscous properties that discourage the creation of channels within the first composite layer when co-cured.
Patent CA-2923021-A1 (CA)
Inventor: EXLINE MARVIN KELLER
IPC: E01C19/17
Filed: 2016-03-08
Abstract: An apparatus for applying an asphalt binder composition to a roadway during construction or repair of an asphalt pavement which apparatus include: a mobile vehicle having a chassis extending in a longitudinal direction which longitudinal direction is aligned with a forward/rearward direction of travel of said mobile vehicle; at least one storage tank supported on the chassis containing an asphalt binder composition; and at least one spray nozzle configured to dispense the asphalt binder composition from the at least one storage tank in a longitudinal strip or band having a width that is no greater that a width of the asphalt binder composition dispensed by one of the at least one spray nozzle. The at least one spray nozzle can include a plurality of spray nozzles that are coupled to a common spray bar. According to one embodiment the asphalt binder composition is a void reducing asphalt membrane composition that is provided between adjacent asphalt pavement passes.
Patent CA-2923719-A1 (CA)
Inventor: HAYSLETT STEVEN L
IPC: B62M6/40
Filed: 2016-03-15
Abstract: An electric cycle with a frame that may include a tube and an opening.  The tube may extend from a first end to a second end and may define a tube interior volume in fluid communication with the opening. An electric power unit may be mounted to the frame proximal the second end of the tube and may have a cooling air inlet and an exhaust port. A cooling path may be defined through the tube interior volume and at least a portion of the electric power unit. The cooling path may be in fluid communication with the opening so that air may flow into the opening, through the tube, into the cooling air inlet and out of the exhaust port of the electric power unit.
Patent CA-2933749-A1 (CA)
Inventor: CHRISTOPHER NORDEN
IPC: G06F3/0486
Filed: 2015-01-13
Abstract: Methods for extending a viewing area of a display device for displaying content include detecting presence of an eye glass computing device proximate to a primary computing device. The primary computing device has a primary display that is configured to render content. The eye glass computing device includes a secondary device. The eye glass computing device is linked to the primary computing device. A view direction of the eye glass computing device is detected relative to the primary display. Additional content is rendered in the secondary display that is in addition to the content rendered in the primary display. The secondary display is an extension of the primary display for viewing the content beyond the content rendered on the primary display.
Patent CA-2937240-A1 (CA)
Title: Preparation process for a catalyst to be used in a fischer-tropsch reaction
Inventor: DIEHL FABRICE
IPC: C10G2/00
Filed: 2016-07-26
Abstract: The process makes it possible to prepare a catalyst intended to be used in a Fischer-Tropsch reaction. A catalyst support impregnated with a solution of cobalt nitrate at a calcination temperature between 400 ° C and 450 ° C is oxidized in a reactor to produce a catalyst precursor comprising cobalt oxides. Then, the catalyst precursor in the reduction reactor A is brought into contact with the hydrogen-rich and water-poor reducing gas by circulation of the reducing gas stream, so as to reduce the cobalt oxides to Co and to produce carbon dioxide 'water. Then, the water content at 200 ppmvol of the reducing gas stream charged with water recovered at the outlet of the reactor A is reduced. And at least a portion of the stream of reducing gas is recycled to the reactor A. In the process, maintains the reducing gas at a water content of less than 10,000 ppmvol in reactor A.
Patent CA-2938616-A1 (CA)
Title: Aminothiazine compounds
Inventor: MARTIN FIONNA MITCHELL
IPC: A61K31/542
Filed: 2015-03-05
Abstract: The present invention provides a compound of Formula (l); (see formula I) or a pharmaceutically acceptable salt thereof and use for treatment of Alzheimer's disease, prevention of the progression of mild cognitive impairment of Alzheimer's disease or inhibiting BACE in a patient.
Patent CA-2939233-A1 (CA)
Title: Assistant de lieu interactif
Inventor: XU DONG
IPC: H04W4/024
Filed: 2014-12-11
Abstract: L'invention concerne des procédés et des systèmes pour aider un utilisateur lors d'un événement et au niveau d'un lieu. Un utilisateur est guidé ou dirigé vers différents points d'intérêt au niveau d'un lieu. Les points d'intérêt comprennent des emplacements de siège ou des services et installations environnants, tels que des restaurants, des magasins et des toilettes. Des publicités et des promotions associées à des services environnants peuvent être affichées à destination de l'utilisateur. L'utilisateur peut être averti de la présence d'amis et de membres de sa famille dans le même lieu, et se voir fournir des informations en temps réel concernant l'événement.