baber/WOPTO huggingface dataset:
Patent CA-2922285-A1 (CA)
Inventor: SPENCE DEAN
IPC: E21B17/03
Filed: 2016-03-02
Abstract: A dual coiled tubing head has an outer coiled tubing connector, an inner coiled tubing connector, a central housing and a bottom housing. The inner coiled tubing connector fits within the outer coiled tubing connector such that a passage is created between the inner coiled tubing connector and the outer coiled tubing connector to allow for the passage of fluid through the outer coiled tubing connector. A central housing is connected to the outer and inner coiled tubing connectors. The central housing has a central passage, a peripheral downhole passage and an outlet. The peripheral downhole passages are in fluid communication with the outer coiled tubing connector. The bottom housing connects to the central housing. The bottom housing has a central passage. The central passage is in fluid communication with the peripheral downhole passages for permitting downhole flow of fluid from the exterior coiled tubing connector.
Patent CA-2922953-A1 (CA)
Inventor: SMITS SANDER
IPC: B63B17/00
Filed: 2014-09-17
Abstract: L'invention concerne un procédé de fabrication d'un panneau de construction laminaire comprenant une première plaque métallique (1), une seconde plaque métallique (2) et une couche d'isolation acoustique (3) intercalée entre ces dernières. La première plaque métallique et la seconde plaque métallique sont raccordées l'une à l'autre au moyen d'un certain nombre de joints soudés localement, qui sont répartis sur le panneau de construction laminaire, et qui s'étendent à travers la surface de la couche d'isolation acoustique. Les joints soudés sont formés au moyen d'un soudage en bout, l'une des plaques métalliques étant dotée d'ouvertures de soudage (4), et une tige de soudage (7) étant poussée à travers la couche d'isolation, contre l'autre plaque métallique. Les joints soudés peuvent également être formés au moyen de soudage par points, les deux plaques métalliques étant amenées en connexion électrique avec l'équipement de soudage par points et les plaques métalliques étant pressées localement l'une contre l'autre de telle sorte qu'un contact électrique mutuel est réalisé.
Patent CA-2923292-A1 (CA)
Inventor: PETERSEN ANDREAS
IPC: F04D29/66
Filed: 2016-03-10
Abstract: The present disclosure is directed to a system and method for reducing noise associated with a wind turbine, more particularly fan noise when the wind turbine is operating under a reduced noise operating mode. More specifically, the method includes operating the wind turbine at a predetermined rotor speed that is associated with a predetermined power output. The method also includes receiving a request to operate in a reduced noise operating mode and in response to the request, reducing the predetermined rotor speed so as to provide a reduced power output. In response to reducing the predetermined rotor speed, another step includes reducing a speed of one or more cooling fans of the wind turbine.
Patent CA-2923492-A1 (CA)
Title: Needle-free subcutaneous administration of proteins
Inventor: HENKE STEFAN
IPC: A61M5/30
Filed: 2014-09-09
Abstract: The invention relates to the needle-free subcutaneous application in humans and animals by means of a device for delivering proteins, said device comprising a unit that is composed of a nozzle, a chamber, a plunger, an actuation device and a drive. The invention also relates to a corresponding method and to the use thereof.
Patent CA-2924548-A1 (CA)
Inventor: MCLEAN CHRISTOPHER R
IPC: F16J15/34
Filed: 2009-07-01
Abstract: A typical rotary face seal employs a seal ring rotating relative to a sealing surface and also employs means to urge the seal ring towards the sealing surface in order to effect a seal. The seal ring may itself comprise a seal face bonded to a backing ring. In certain applications, the seal face may deform significantly as a result of the temperature variations experienced and an undesirable crowning of the seal face may occur. Such crowning may be reduced by employing an improved seal ring with anti-crowning features in which the thickness of an edge of the seal face is different from that in the middle of the seal face, or in which a relief slot is employed in the seal face. The improved seal ring is particularly suited for rotary face seals used in a rotary valve in a rotary gas separation device.
Patent CA-2925810-A1 (CA)
Title: Truss assembly & method of constructing a truss structure
Inventor: CHRISTIE HUNTLY GORDON
IPC: E04C3/08
Filed: 2016-04-01
Abstract: Pins are stored on a truss body and are used to secure connections between separate truss bodies when creating a truss structure, which itself may act as a support for displays, lighting systems, and/or sound systems. Each of the pins is tethered to a pin holder so as not to be lost or damaged. The pin holder retains the pins on the truss body and thereby reduces the likelihood of collisions that occur between the tethered pins and truss members while the truss assembly is in transit. This in turn increases the likelihood that the structural integrity of the pins, the truss members and the tether is maintained during transit. The pin holder and tether allow the correct number of pins to be shipped to the venue where the truss structure is to be constructed.
Patent CA-2925837-A1 (CA)
Title: Mounting plate for a lavatory body
Inventor: FREI CHRISTIAN
IPC: E03D11/02
Filed: 2013-09-30
Abstract: Mounting plate (1) for a lavatory body (2) of a washlet, comprising: a building-side installation surface (3); a front installation surface (4) for connecting to a lavatory body (2); at least one opening (23, 24) for leading through a flushing water supply and an outflow; means (29) for fastening the mounting plate (1) to a building wall; a first and a second supporting element (8, 9) which are designed as plug elements for pluggable mounting of a lavatory body (2) onto the mounting plate (1); an electrical plug connector (46) arranged on the front installation surface (4); and a water supply connection piece (43). Lavatory body (2) for pluggable mounting onto a mounting plate (1), comprising two or more horizontally spaced-apart guide elements (15) which are fastened in the cavity (14) to the ceramic body (20) and are designed for pluggable connection to supporting elements (8, 9) on a mounting plate (1); and a bidet device (30) with an electric connection (31) which is fixedly arranged on the lavatory body (2) and is designed as a plug connector accessible from the rear side (13) of the ceramic body (20).
Patent CA-2927556-A1 (CA)
Inventor: GIOVANNINI SUSANNA
IPC: B05B7/20
Filed: 2014-10-13
Abstract: The method for flame spraying thermoplastic powders provides to heat the article to be coated at a suitable working temperature and to feed the said thermoplastic powders transported by an inert gas through inlet (4), a flow of compressed air or nitrogen through inlet (5) and a flow of liquefied petroleum gas through inlet (6), then through respective separated discharge chambers (7, 9, 12) shaped inside a mixing device (1) of a spray gun. The thermoplastic powders are then projected, in a resulting flow (30), on the heated surface of the article to be coated, to determine the melting of the same powders at their contact with said heated surface. At least one couple of flows (31, 32) of compressed air is sprayed converging towards the resulting flow (30) flowing out of the mixing device (1), giving the resulting flow (30) a substantially flattened fan shape. The converging flows (31,32) of compressed air are sprayed by inclined passageways (17,18) located between a first ring of compressed air nozzles (13) and an outside ring of fuel nozzles (14).
Patent CA-2927968-A1 (CA)
Title: Oncolytic adenoviruses armed with heterologous genes
Inventor: CHAMPION BRIAN ROBERT
IPC: C12N7/00
Filed: 2014-10-24
Abstract: The present disclosure relates to a group B adenovirus comprising a sequence of formula (I): 5'ITR-B1-BA-B2-BX-BB-BY-B3-3'ITR wherein: B1 is bond or comprises: E1A, E1B or E1A-E1B; BA comprises-E2B-L1-L2-L3-E2A-L4; B2 is a bond or comprises: E3; BX is a bond or a DNA sequence comprising: a restriction site, one or more transgenes or both; BB comprises L5; BY is a bond or a DNA sequence comprising: a restriction site, one or more transgenes or both; B3 is a bond or comprises: E4; wherein at least one of BX or BY is not a bond, pharmaceutical compositions comprising the same and use of the viruses and compositions in treatment, particularly in the treatment of cancer. The disclosure also extends to plasmids and processes employed to prepare the said viruses.
Patent CA-2928010-A1 (CA)
Inventor: MASSERANT KEITH
IPC: A63B63/04
Filed: 2014-10-21
Abstract: An entanglement obstacle for obstructing an area of a surface includes a mesh layer suspended over upright perimeter members via a perimeter cable and over upright central members via a central cable. The upright members are operatively attached to the surface. The perimeter cable is operatively attached to the perimeter members at a perimeter clearance above the surface to provide a trip impediment. The central cable is operatively attached to the central members at a central clearance above the surface to provide a step-over impediment. The central clearance is greater than the perimeter clearance. The mesh layer is operatively attached to the perimeter and central cables such that the mesh layer covers the obstructed area to provide an entanglement obstacle. The mesh layer is inclined from the central cable to each of first and second sides of the obstacle at an angle defined by the central perimeter clearances.
Patent CA-2928953-A1 (CA)
Title: Systems and methods for speed-adjustable model navigation
Inventor: DYSVIK BJARTE
IPC: G06F17/50
Filed: 2014-11-12
Abstract: Systems and methods for speed-adjustable model navigation are provided. In aspects, a model platform includes a model engine and a speed tool that operates with the model engine to generate a graphical view of a geological model. Various features of the geological object may be encoded or reflected in the geological model, including the composition, pressure, temperate, structure, fracture lines, and other aspects of a hydrocarbon deposit, cavity, or other geological structure. The user may operate the speed tool to examine the histogram of color or intensity of the pixels or voxels of regions of the model view, and set a speed curve to control how quickly or slowly a cursor or other control may move through or traverse a region, based on the color, intensity, or other value. Regions of interest may be explored more efficiently and accurately.
Patent CA-2929459-A1 (CA)
Inventor: SHELTON ANNE PERNILLE TOFTENG
IPC: A61K38/26
Filed: 2014-11-06
Abstract: The present invention relates to acylated GIP analogues which have dual GIP and GLP-1 activity, and their use in the treatment of metabolic disorders.
Patent CA-2930415-A1 (CA)
Inventor: KHURANA HIMANSHU
IPC: G06F40/00
Filed: 2014-11-10
Abstract: A method and apparatus for document collaboration and management are disclosed. In the method and apparatus, a document may be incorporated in a document directory maintained by a document collaboration and management service. A portable representation underlay based on the document may be generated using one or more asynchronous workflows and the portable representation underlay may be provided in response to a user request.
Patent CA-2931737-A1 (CA)
Inventor: PASTOR MARIAPIA
IPC: E02D31/02
Filed: 2014-11-13
Abstract: A method for waterproofing below-grade structures (10), which comprises: - at least one step of injecting at least one compound (2, 4) adjacent to the surface (10b) that is directed toward the outside of a region of soil (10c) arranged adjacent to a below-grade structure (10) to be waterproofed; - at least one step of measuring the electrical resistivity of the at least one region of soil (10c) subjected to the injection step, the at least one measurement step being adapted to detect the portions of the region of soil (10c) that are affected by the injection of the at least one compound (2, 4).
Patent CA-2933976-A1 (CA)
Inventor: HUND RENE
IPC: C08J3/20
Filed: 2015-01-15
Abstract: The present invention relates to a method for preparing an aqueous polymer solution containing at least one cationic or amphoteric (co)polymer, said method comprising the following steps: carrying out a degradation reaction, referred to as a Hofmann reaction, on a (co)polymer based on at least one non-ionic monomer selected from the group comprising acrylamide, methylacrylamide, N,N-dimethylacrylamide and acrylonitrile; post-treating the obtained aqueous polymer solution having viscosity V1; characterised in that the post-treatment comprises the following consecutive steps: obtaining an aqueous polymer solution containing at least one cationic or amphoteric (co)polymer from the Hofmann degradation reaction; post-treating said aqueous polymer solution; characterised in that the post-treatment comprises the following consecutive steps: a) adjusting the pH of the aqueous polymer solution to a value no lower than 5.5; b) lowering the pH of the aqueous polymer solution to a value of 2 to 5. The invention also relates to the use of said polymer solution as a flocculation, retention and/or drainage agent and a dry strength agent in the paper industry.
Patent CA-2934122-A1 (CA)
Inventor: ABDULNOUR MOHAMED FAKKAR
IPC: H04L12/24
Filed: 2014-12-18
Abstract: L'invention concerne un procédé et un appareil pour surveiller les performances de communications de données sur au moins une partie d'un réseau ayant une pluralité d'utilisateurs réseau, chaque utilisateur ayant un dispositif de terminaison de réseau relié au réseau pour accéder à des services sur le réseau. Durant une phase d'apprentissage, des connexions distantes sont établies au dispositif de terminaison de réseau de chacun d'un ensemble prédéterminé d'utilisateurs du réseau desservis par une partie prédéterminée du réseau, pour retrouver des données de paramètre générées par le dispositif, les données de paramètre comprenant des valeurs pour un ensemble prédéterminé de paramètres indiquant des performances de communications de données sur cette partie du réseau. Une analyse de composant principal est appliquée sur les données récupérées pour déterminer les directions de variation du composant principal. Un ou plusieurs modèles de performances de communications de données sont ensuite générés pour cette partie du réseau en termes d'une ou plusieurs plages de valeurs dans une projection des données de paramètre retrouvées, dans un système de coordonnées défini par deux ou plus des composants principaux déterminés. Durant une phase de surveillance, les mêmes paramètres sont retrouvés à partir d'un dispositif de terminaison de réseau d'un utilisateur sélectionné desservi par la même partie du réseau, et projetés dans le système de coordonnées des modèles générés, pour exposer tout comportement divergent significatif indiquant une condition d'anomalie potentielle.
Patent CA-2936751-A1 (CA)
Title: Amplicon preparation and sequencing on solid supports
Inventor: XU HONGXIA
IPC: C12Q1/68
Filed: 2014-12-18
Abstract: The present disclosure relates to the field of molecular biology and more specifically to methods for capturing, amplifying and sequencing target polynucleotides on a solid surface.
Patent CA-2940376-A1 (CA)
Inventor: MEYER GARY J
IPC: B01D53/02
Filed: 2016-08-29
Abstract: A liquid suspension comprised of ferrous sulfide particles and method of using the same for the removal of selenium from industrial gas. Said liquid suspension may be (1) directly injected, or (2) coated onto or into a substrate and then injected into an industrial gas containing selenium to remove said selenium from the industrial gas stream in a dry scrubber system. Said liquid suspension of ferrous sulfide particles may also be used to remove selenium contained in industrial gases in a wet scrubber system.
Patent CA-2941036-A1 (CA)
Inventor: HERAULT RAYMOND E
IPC: E02F5/00
Filed: 2016-08-10
Abstract: An apparatus, representing a new concept in the levelling of commercial and residential lands to a finish grade, removes the need for manual spreading, raking and smoothing and reduces time to complete the work. The apparatus is an assembly of a rectangular crossframe with embedded hopper, square plate buggy wheels, height adjustable jacks, running bars, levels and a blade all of which are transported to the job site in pieces and assembled there. The method of applying the apparatus results in a surface of perfect final grade with no foot or wheel marks embedded in it. If more than the length of the running bars will be graded then a second set of running bars and adjustable jacks can be used to extend the length of the effort. The cycling of the running bars can be continued as needed to grade any length. The apparatus is designed so that more than one apparatus can be connected side-by-side to increase the width of the surface being graded.  To achieve its purpose the apparatus has been designed for quick assembly/disassembly and minimum manual effort in delivering a fast high quality finish grade surface.
Patent CA-2941884-A1 (CA)
Title: Methods and systems for facilitating payment transaction reconciliation
Inventor: GOLLAN MELISSA LINDA
IPC: G06Q20/00
Filed: 2014-03-10
Abstract: A method for facilitating payment transaction reconciliation is provided. The method includes receiving a purchasing entity identifier at a point of sale. Payment transaction information associated with the purchase, and the purchasing entity identifier, are transmitted to a financial institution providing the payment service used to make the purchase. Merchant transaction information is also transmitted to the financial institution, with the purchasing entity identifier, to be recorded against the payment transaction information.
Patent CA-2943134-A1 (CA)
Inventor: FILATYEV SERGEI A
IPC: C09K8/592
Filed: 2016-09-23
Abstract: The present disclosure relates to a particularly effective well configuration that can be used for SAGD and other steam based oil recovery methods. Fishbone multilateral wells are combined with SAGD, effectively expanding steam coverage, but the fishbones are preheated to mitigate plugging problems, with e.g., resistive heating, EM heating or chemical heating.
Patent CA-2943389-A1 (CA)
Title: Tumor-infiltrating lymphocytes for adoptive cell therapy
Inventor: SARNAIK AMOD A
IPC: C12Q1/02
Filed: 2015-03-20
Abstract: Disclosed are compositions and methods for ex vivo expansion of tumorinfiltrating lymphocytes for use in adoptive cell therapy (ACT). Also disclosed are compositions and method for identifying an agent for ex vivo expansion of tumorinfiltrating lymphocytes for use in ACT. Also disclosed are methods for treating cancer using tumor-infiltrating lymphocytes expanded by the disclosed methods.
Patent CA-2944152-A1 (CA)
Inventor: WINSTON JASON
IPC: H04L47/36
Filed: 2015-03-30
Abstract: A method, system, and apparatus, including a program encoded on computer-readable medium, for downloading media content files to mobile devices includes downloading media files from local storage on a kiosk to a mobile device over a high-speed wireless communication link using an application on the mobile device. A message can be sent to the mobile device to provide notification of a proximity of the device to a kiosk when a location of the device satisfies predetermined criteria associated with a location of the kiosk, and a download can be initiated after authenticating the device. In addition, a battery charging service for charging the mobile device can be authorized through a charging port of a charging station in response to detecting the installed application on the mobile device. A file can be downloaded from a particular solid state drive in accordance with a file system detected for the device.
Patent CA-2947079-A1 (CA)
Inventor: HOORFAR MINA
IPC: G01N1/24
Filed: 2016-11-01
Abstract: Provided is an apparatus for the detection of volatile organic compounds (VOCs) for biological analysis, environmental testing and analytical testing. The gas detection apparatus includes: a channel having an inner surface and having at least one opening, such that the channel is optionally in fluid communication with a sample gas, the inner surface having a coating comprising: a first layer comprising a non-reactive metal or non-reactive metalloid compound; a second layer comprising a moisture barrier with high porosity; and a gas sensor disposed within the channel. Embodiments described herein provide low cost and highly selective gas detectors.
Patent CA-2948061-A1 (CA)
Title: Channel boundary locating method, base station, and user equipment
Inventor: XU WENYING
IPC: H04W56/00
Filed: 2014-05-06
Abstract: Provided are a channel boundary locating method, a base station and a user equipment. The channel boundary locating method of the present invention comprises: receiving, by a non-timing reference cell base station, cell timing information issued by a network side, wherein the cell timing information comprises non-timing reference parameter which corresponds to the minimal timing difference of a downlink F-DPCH frame and an HS-PDSCH sub-frame of a timing reference cell; calculating, by the non-timing reference cell base station, boundary information about a high speed shared control channel (HS-SCCH) according to the non-timing reference parameter; and acquiring boundary information about a high-speed dedicated physical control channel (HS-DPCCH) of the non-timing reference cell according to the boundary information about the HS-SCCH. The embodiments of the present invention may accurately locate the boundary of the HS-DPCCH, so that the non-timing reference cell may acquire correct data transmission feedback information and CQI information, and the reliability of downlink data transmission is improved.
Patent CA-2948565-A1 (CA)
Inventor: GIMENO PATRICIA
IPC: C04B28/02
Filed: 2015-05-12
Abstract: The present invention relates to a three component composition consisting of a polyol component (A) comprising at least two polyols, one with high and one with low molecular weight, and water, a polyisocyanate component (B) comprising a methylene diphenyl diisocyanate (MDI) product with an average NCO functionality of at least 2.5, or a methylene diphenyl diisocyanate (MDI) product with an average NCO functionality of at least 2 and at least one further polyol with an amount of between 1 % and 30% based on the weight of said polyisocyanate component (B), wherein said MDI product and said polyol have reacted at least partially, and a powder component (C) comprising at least one hydraulic binder, preferably cement and/or calcined paper sludge, preferably a calcium compound selected from calcium hydroxide and/or calcium oxide, and optionally one or more aggregates. Polyurethane cementitious hybrid flooring or coating systems having glossy/semiglossy surfaces, good workability and outstanding mechanical properties can be achieved. Blister formation can be avoided.
Patent CA-2949954-A1 (CA)
Inventor: WEISS SIDNEY L
IPC: A61K9/127
Filed: 2015-05-20
Abstract: Provided herein include formulations for topical administration, such as ophthalmic formulations, and methods of using such formulations. In some aspects and embodiments the formulations may include a polyoxyl lipid or fatty acid, and or a polyalkoxylated alcohol and may include nanomicelles. Also include methods of treating or preventing diseases or conditions, such as ocular diseases or conditions.
Patent CA-2951371-A1 (CA)
Title: Polymeric ionic liquid clay control agents
Inventor: LU ZHENG
IPC: C09K8/575
Filed: 2014-07-15
Abstract: Various embodiments disclosed relate to polymeric clay stabilizers including at least one ionic repeating unit for treatment of subterranean formations. In various embodiments, the present invention provides a method of treating a subterranean formation that can include obtaining or providing a composition comprising including a polymeric clay stabilizer including at least one ionic repeating unit, wherein the clay stabilizer has a melting point or glass transition temperature that is equal to or less than 100 °C. The method can also include placing the composition in a subterranean formation.