baber/WOPTO huggingface dataset:
Patent CA-2968582-A1 (CA)
Title: Nuclear magnetic resonance apparatus, systems and methods
Inventor: JACHMANN REBECCA CORINA
IPC: G01V3/32
Filed: 2016-02-10
Abstract: Apparatus and systems include a magnet assembly comprising a central magnet having a first axial end and a second, opposite axial end; a first end piece magnet having a proximal end and a distal end, the proximal end spaced apart from the first axial end of the central magnet; and a second end piece magnet spaced apart from the second axial end of the central magnet; at least one first shim magnet disposed adjacent to or at least partially surrounded by first magnetically permeable material, the at least one first shim magnet disposed next to an end of the first end piece magnet that is proximal to the central magnet, or next to an end of the first end piece magnet that is distal to the central magnet; and a downhole tool attached to the magnet assembly. Additional apparatus, systems, and methods are disclosed.
Patent CA-2968999-A1 (CA)
Inventor: LIAO TZU-CHUAN
IPC: B64C39/02
Filed: 2017-06-01
Abstract: A following remote controlling method for aircraft is provided. The method includes following steps of: receiving a pointing operation which moves a remote control device (22) to face an expectant direction (E1, E2) at the remote controlling device (22);  generating and sending a pointing signal to outside; receiving the pointing signal and moving toward the expectant direction (E1, E2) according to the pointing signal at an aircraft (20); and controlling the aircraft (20) to keep a following distance (D1-D6) from a target device (24) according to a target signal received from the target device (24) during moving. The present disclosed example can effectively reduce a probability of inputting erroneously operation via controlling the aircraft (20) by point operations.
Patent CA-2969214-A1 (CA)
Title: Dna antibody constructs and method of using same
Inventor: WEINER DAVID B
IPC: A61K39/395
Filed: 2015-12-01
Abstract: Disclosed herein is a composition including a recombinant nucleic acid sequence that encodes an antibody. Also disclosed herein is a method of generating a synthetic antibody in a subject by administering the composition to the subject. The disclosure also provides a method of preventing and/or treating disease in a subject using said composition and method of generation.
Patent CA-2972382-A1 (CA)
Inventor: RAGHUNATHAN RAMESH KUMAR
IPC: G06F17/30
Filed: 2015-01-09
Abstract: Various embodiments include apparatus and methods to synchronize virtualized data, or subsets of virtualized data, across a plurality of data repositories. The synchronization may be conducted in a data virtualization platform separate from the plurality of physical data repositories without requiring direct access to the plurality of physical data repositories. Additional apparatus, systems, and methods are disclosed.
Patent CA-2972951-A1 (CA)
Inventor: GUERREIRO JOSE MIGUEL PATRICIO
IPC: F02M55/02
Filed: 2015-01-06
Abstract: An engine assembly is provided. The assembly includes an internal combustion engine of the type having a air intake manifold and a fuel injector in fluid communication with a cylinder head of the engine and a gasoline or diesel fuel source, a supply line in communication with each channel of the air intake manifold and being in communication with a gaseous fuel source, the supply line further defining an adapter for controlling flow of gaseous fuel therethrough, and a control module for controlling the fuel injector and a valve, the control module being configured to enable the fuel injector when the engine is operating at a first predetermined operation condition and configured to enable the valve when the engine is operating at a second predetermined operation condition. A method of controlling the same is provided herein.
Patent CA-2974403-A1 (CA)
Inventor: KING FORREST A
IPC: C25B1/02
Filed: 2016-02-05
Abstract: A bypass electrolyzer system provides a system for separating oxygen and hydrogen from water, whereby electrodes are respectively disposed in first and second housings spaced apart by at least one membrane supported by at least one membrane holder. At least one bypass line connects the first and second housings so that during operation, hydrogen can pass to through the bypass line to the oxygen side and then back through the membrane to assist in equalizing pressure across the membrane during operation.
Patent CA-2974932-A1 (CA)
Inventor: WALLACE STEVEN
IPC: G01D21/02
Filed: 2017-07-28
Abstract: A multi-condition sensor, comprising a housing defining a component cavity, a pressure input tube disposed through the housing, a fault actuator disposed within the component cavity of the housing and in pressure communication with the pressure input tube through the housing, wherein the fault actuator is configured to extend and contract as a function of pressure from the pressure input tube, an alarm actuator disposed within the component cavity of the housing opposite the fault actuator and configured to be actuated by the fault actuator and to extend to a maximum fault position, and an adjustable alarm contact disposed on an opposite side of the alarm actuator within the component cavity and configured to be adjusted to a predetermined extension length from the housing to provide a predetermined alarm contact position.
Patent CA-2978615-A1 (CA)
Inventor: KOYAMA YUHEI
IPC: B23K9/26
Filed: 2017-09-07
Abstract: In an electrode chip attachment device 1, a guide member 20 which is formed such that the guide member 20 can be divided into a first half member 31 and a second half member 32 with a division surface 100 that is passed though the communication hole 33 and that is parallel to the axial direction and a coupling shaft 35 serving as a separate mechanism which separates the first half member 31 and the second half member 32 from each other when the chip holder 50 is pushed into the first tapered portion 310 and the second tapered portion 320 from the opposite side of the electrode chip 90 and which passes the chip holder 50 to the side of the electrode chip 90.
Patent CA-2979146-A1 (CA)
Inventor: LITOSH VLADISLAV A
IPC: C07H19/10
Filed: 2009-06-11
Abstract: The present invention relates generally to labeled and unlabled cleavable terminating groups and methods for DNA sequencing and other types of DNA analysis. More particularly, the invention relates in part to nuclotides and nucleosides with chemically cleavable, photocleavable, enzymatically cleavable, or non-photocleavable groups and methods for their use in DNA sequencing and its application in biomedical research.
Patent CA-2979220-A1 (CA)
Title: Method of co-processing nanocarbons in carbon black, and products therefrom
Inventor: YANG JUN
IPC: B02C19/00
Filed: 2016-03-10
Abstract: Provided herein is a method of forming a composition by co-processing nanocarbon aggregates and carbon black aggregates, which includes providing nanocarbon aggregates, providing carbon black aggregates, and mixing the nanocarbon aggregates and the carbon black aggregates such that the nanocarbon aggregates disperse into looser aggregates of nanocarbons and carbon black, or individualized nanocarbons dispersed among the carbon black aggregates.
Patent CA-2979745-A1 (CA)
Title: Heavy-duty tire
Inventor: WILSON JOHN DAVID
IPC: B60C9/02
Filed: 2017-09-20
Abstract: A heavy-duty tire is described herein. The heavy duty tire includes a carcass, a tread located radially outward of the carcass. The carcass further comprises sidewalls which terminate in bead area, wherein the tire has a molded base width in the range of 44-50 mm.
Patent CA-2980218-A1 (CA)
Title: Interpositional ophthalmological implant
Inventor: SOURDILLE PHILIPPE
IPC: A61F9/007
Filed: 2016-03-25
Abstract: The invention relates to a permanent interpositional ophthalmological implant between the sclera and the uveal tissue. The implant comprises a thin uvea-compatible body (50) having a thickness (e) which is at least less than 10 times the smallest of the two other dimensions of the body, the body of the implant comprising two opposing edges separated from one another along one of the two dimensions perpendicular to the thickness, and one of the edges, known as the front edge (52), being curved in a concave manner away from body in a plane perpendicular to the thickness.
Patent CA-2980522-A1 (CA)
Title: Apparatus for use in a respiratory support system
Inventor: HOLYOAKE BRUCE GORDON
IPC: A61M16/06
Filed: 2016-03-31
Abstract: An apparatus or kit for a respiratory support system for delivering humidified gas to a user or patient. The apparatus comprising a humidifier chamber in pneumatic communication with a gases source, an inspiratory conduit in pneumatic communication with the humidifier chamber downstream of the humidifier chamber, a filter that is in pneumatic communication with the inspiratory conduit downstream of the inspiratory conduit, and a patient interface for delivering humidified gas to a user or patient, wherein the patient interface is in pneumatic communication with the filter downstream of the filter, or is configured to be placed in pneumatic communication with the filter downstream of the filter.
Patent CA-2981708-A1 (CA)
Title: Proliferation ex vivo de cellules epitheliales
Inventor: ZHANG CHENGKANG
IPC: C12N5/071
Filed: 2016-03-31
Abstract: La technologie concerne en partie des procédés et des compositions permettant la prolifération ex vivo et la croissance de cellules épithéliales.
Patent CA-2984272-A1 (CA)
Inventor: VERMEULEN BRUNO
IPC: B32B3/30
Filed: 2011-03-07
Abstract: Un procédé de fabrication d'une lame de plancher comprend les étapes suivantes : prendre un panneau (2), imprimer une substance durcissable ou une substance de retrait de surface sur le panneau (2) selon un modèle prédéfini pour créer une surélévation sur le panneau (2) selon le modèle ou retirer une partie de la surface de panneau (2) selon le modèle, respectivement, et faire durcir la substance durcissable ou retirer tous produits de réaction de la substance de retrait de surface et du panneau (2).
Patent CA-2986976-A1 (CA)
Title: Method of producing radioisotopes using a heavy water type nuclear power plant
Inventor: COOPER WILLIAM HENRY
IPC: G21G1/02
Filed: 2016-06-16
Abstract: A method of producing radioisotopes using a heavy water type nuclear power plant is provided. The method includes inserting targets (37) into a heavy water moderator of the heavy water reactor through a guide tube (30) in a port (55) in a reactivity mechanism deck (45) of the heavy water reactor. The heavy water reactor operates to irradiate the target to convert the target into a radioisotope. The method then includes removing the radioisotope from the moderator of the heavy water reactor via the reactivity mechanism deck. A heavy water nuclear reactor is also provided.
Patent CA-2988899-A1 (CA)
Title: Durable debris and alkaline resistant preformed thermoplastic runway pavement marking compositions
Inventor: HEPLER BRADLEY
IPC: C08L23/08
Filed: 2015-10-19
Abstract: Disclosed are PP/PE copolymer backbone based pre-manufactured thermoplastic airport signage compositions primarily applied in relatively large sections onto airport runways, taxiways, and additional paved surfaces. The composition provides alkali resistant formulations comprising at least 6 weight percent PE/PP, 20 weight percent binder resin with between 5 and 15 weight percent of a tackifier resin, between 2 and 12 weight percent titanium dioxide with an optional organic dye, wherein the intermix is at least 30 weight percent of the composition and wherein the intermix is an inorganic filler that greatly reduce or eliminate debris resistance when compared to other polymer backbone compositions.
Patent CA-2989091-A1 (CA)
Inventor: LEITNER HARALD
IPC: C22C38/12
Filed: 2016-08-03
Abstract: Method for producing a tool steel, in particular a hot-work tool steel, characterized in that a steel of the following analysis: C: 0.25 - 0.6% by weight; Si: max. 0.15% by weight; Mn: max. 0.3% by weight; Mo: 2 - 5% by weight; Cr: 0 - 2% by weight; W: 1 - 3% by weight; V: 0 - 2% by weight; Ni: 0 - 3% by weight, the remainder iron and melting-induced unavoidable impurities is melted and alloyed, wherein a workpiece of the steel is heated up and austenitized at temperatures > Ac3 and subsequently cooled down, wherein the cooling is performed to a temperature of 330°C to 360°C and the workpiece is kept isothermally at this temperature until the workpiece has been completely bainitically transformed, and subsequently the cooling is performed to room temperature, and also a hot-work tool steel for this and use thereof.
Patent CA-2989621-A1 (CA)
Inventor: YU STEVEN Y
IPC: F03D80/30
Filed: 2016-06-13
Abstract: An electroplated article is provided comprising a polymeric substrate bearing an electroplated metal layer comprising copper and tin in an atomic ratio of less than 96:4, in some embodiments less than 87:13 and in some embodiments less than 82:18; wherein the atomic ratio of copper to tin is greater than 55:45, and wherein the electroplated metal layer comprises at least 3.5 weight % tin. The electroplated metal layer comprises an alloy having a melting point of less than 1050 °C and in some cases less than 800 °C. The electroplated metal layer has a Young's Modulus of less than 15.0 GPa, in some embodiments less than 13.0 GPa, and in some less than 10.0 GPa. In addition, an electroplating solution is provided comprising Cu(II) ions, Sn (II) ions, Zn(II) ions, 1-methionine, and no cyanide anion.
Patent CA-2990914-A1 (CA)
Inventor: SAFAVI-NAEINI SAFIEDDIN
IPC: G01S13/90
Filed: 2018-01-05
Abstract: The present invention presents a flexible, stepped frequency, radar based, imaging inspection system. The imaging inspection system can be used in airports, seaport sites, borders, postal processing centres, and sensitive sites. It comprises a millimetre-wave Stepped Frequency Continuous Wave (SFCW) radar module (2) connected to a transmitting channel and a receiving channel. The transmitting channel may comprise a frequency upconvertor (8) and the receiving channel may comprise a frequency downconvertor (10). A digital signal processing unit (14) reconstructs a conductivity profile and a permittivity profile of an object under test (OUT) from measurement data collected via a phase-array antenna or a translational stage (18) based on synthetic aperture focusing (SAF).
Patent CA-2991626-A1 (CA)
Inventor: BUELTE STEVE
IPC: H01M8/04828
Filed: 2016-07-12
Abstract: The present disclosure is directed to a fuel cell system for generating oxygen depleted air. The fuel cell system may include a fuel cell having an anode, a cathode, and an electrolyte positioned between the anode and the cathode. The cathode may be configured to receive an air flow and discharge an oxygen depleted air flow. The fuel cell system may further include a sensor configured to generate a first signal indicative of a presence of hydrogen in the oxygen depleted air flow and a controller in communication with the sensor and the fuel cell. The controller may be configured to detect the presence of hydrogen in the oxygen depleted air flow based on the first signal, and in response to detecting the presence of hydrogen in the oxygen depleted air flow, selectively cause a current density of the fuel cell to decrease and/or increase a flow rate of the air flow to the cathode.
Patent CA-2991729-A1 (CA)
IPC: E21B34/06
Filed: 2018-01-12
Abstract: Systems and methods are disclosed that enable flushing the wellbore before, during and after a fracturing or treatment operation, such that a resettable plug is not trapped or buried by fluids and particulates in the hole and the sealing element of the resettable plug is not damaged. Systems and methods which mitigate and prevent accumulation of fluids and particulates above a resettable plug are also provided. A  system and method for delivering pressurized fluid to a subterranean formation is also disclosed.
Patent CA-2992817-A1 (CA)
Inventor: HEIN JOHN
IPC: B65D41/06
Filed: 2015-07-24
Abstract: A container (10) and closure (20), e.g. for housing a carbonated beverage, are described as well as methods of manufacture of the container and closure. The closure is secured to the container by means of a projection (11,24) extending around the circumference of each part, the projections comprising a series of horizontal, circumferentially spaced apart elements (11,24) arranged so that the elements on the closure can pass though the spaces between the elements on the container and locate beneath them to secure the closure to the container. The elements of the projection on the container are separated from each other in the circumferential direction and do not overlap with each other in the vertical direction and the elements of the projection on the closure are separated from each other in the circumferential direction and do not overlap with each other in the vertical direction. The first portions have an upwardly inclined end (24D) at one end thereof and/or a downwardly inclined (24E) end at the other end. Upon rotation of the closure in one direction the downwardly inclined ends acts to drive the second portions (and hence the closure) downwards and upon rotation in the other direction the upwardly inclined ends acts to drive the second portions upwards. The closure has a bore component (22) which extends into the container and carries a sealing member (23), eg an o-ring, for providing a seal with an internal sealing surface of the container. The o-ring is driven down from a lead-in surface to engage the sealing surface as the closure is rotated. Figs. 8A and 8B
Patent CA-2992928-A1 (CA)
Title: Procede et systeme pour fournir a un utilisateur l'acces a un contenu a acces restreint
Inventor: VALJAKKA LAURI
IPC: H04N21/254
Filed: 2015-07-08
Abstract: Selon un exemple de mode de réalisation de l'invention, l'invention concerne un système destiné à fournir à un utilisateur l'accès à un contenu à accès restreint, ledit système comprenant un agencement de communication opérationnel pour recevoir un message de demande de contenu, le message de demande de contenu comprenant un identifiant de contenu, un processeur conçu pour provoquer la réalisation d'une première détermination pour donner un résultat positif ou négatif, un module de validation conçu, en réponse à la première détermination donnant un résultat positif, pour obtenir une première clé de gestion de droits numériques, le processeur étant en outre conçu pour provoquer la réalisation d'une seconde détermination pour donner un résultat positif ou négatif, et en réponse aux première et seconde déterminations donnant un résultat positif, le module de validation est conçu pour autoriser l'utilisateur à accéder au contenu à accès limité.
Patent CA-2996850-A1 (CA)
Title: Dispositif d'alimentation de pate carbonee comprenant un dispositif de controle du debit et procede d'alimentation a l'aide d'un tel dispositif
Inventor: PHILIPPAUX VINCENT
IPC: B30B11/02
Filed: 2016-09-20
Abstract: Dispositif (100) d'alimentation de pâte carbonée pour alimenter une machine de transport de pâte pour formage de blocs moulés, pour réaliser des électrodes, pour l'électrolyse de l'aluminium, le dispositif comprenant : - au moins une trémie (101) de stockage; - au moins un extracteur (103) vibrant; - au moins une trémie (104) de pesée; - un dispositif (107) de contrôle du débit du flux de pâte de l'extracteur (103) vibrant.
Patent CA-2996976-A1 (CA)
Title: Combinaisons hydrofuges
Inventor: MOOKERJEE PRADIP KUMAR
IPC: D21H21/16
Filed: 2016-09-05
Abstract: La présente invention concerne des combinaisons d'un dimère d'alkylcétène hydrofuge en tant que composant (I) et un alcoolate métallique hydrofuge en tant que composant (II) qui sont fortement synergiques dans la répulsion de l'eau depuis des surfaces d'absorption d'eau, ce qui conduit à un temps d'absorption de gouttelette d'eau étonnamment long. Les combinaisons de l'invention peuvent être appliquées sur la surface d'un matériau quelconque qui a des propriétés d'absorption d'eau tel que, mais non limité à, du bois, des matériaux de revêtement tissés et non-tissés, du papier, des matériaux de construction, des plaques de plâtre et du cuir.
Patent CA-2997510-A1 (CA)
Inventor: COOKE STEPHEN PETER
IPC: H04W56/00
Filed: 2009-07-13
Abstract: Apparatus and methods relating to synchronization of communication equipment are disclosed. Synchronization information received from a bonded communication link can be used to synchronize local and/or remote communication equipment, such as femtocell sites coupled to nodes in a ring network. This may involve isolating a frequency reference signal from a DSL  (Digital Subscriber Line) communication link which is a constituent link of a bonded communication link, for example. In a ring network, received synchronization information could be used in synchronizing a locally connected installation of communication equipment, and passed for transmission in the ring network for synchronizing other communication equipment. Such dropping and passing of an analog frequency reference signal could be applied in networks having other topologies as well. At least some embodiments of the invention are applicable to optical links. One or more dedicated wavelengths of an optical link could be used to transfer a frequency reference signal, for example. Other functions, such as quality monitoring, quality reporting, and/or predictive traffic forwarding may be provided in some embodiments.
Patent CA-2999804-A1 (CA)
Title: Method, system and apparatus for image-guided insertion of implant devices
Inventor: HARRIS CHAD TYLER
IPC: G01R33/56
Filed: 2015-10-06
Abstract: A method of imaging an implant device in a computing device is provided. The computing device includes a processor interconnected with a memory and a display. The method includes, at the processor: obtaining a first magnetic resonance (MR) image of a patient tissue, the first MR image containing a first magnetic field strength indicator; responsive to the implant device being inserted in the patient tissue, obtaining a second MR image of the patient tissue, the second MR image containing a second magnetic field strength indicator smaller than the first magnetic field strength indicator; registering the second MR image with the first MR image; generating a composite image from the first MR image and the second MR image; and presenting the composite image on the display.
Patent CA-3000889-A1 (CA)
Inventor: FREI WERNER
IPC: B01L3/00
Filed: 2016-10-05
Abstract: An apparatus includes a housing and an actuator. The housing, which defines a reagent volume that can receive a reagent container, can be removably coupled to a reaction chamber. A delivery portion of the housing defines a delivery path between the reagent volume and the reaction chamber when the housing is coupled to the reaction chamber. The delivery path includes a protrusion such that the delivery path has a discontinuous inner surface. The actuator can be moved to convey a reagent from the reagent container into the reaction chamber via the delivery path.
Patent CA-3002990-A1 (CA)
Inventor: THOMPSON LUCAS JAMES
IPC: A61K39/00
Filed: 2016-11-04
Abstract: Provided are chimeric receptors for engineering cells for adoptive therapy, including T cells, and the genetically engineered cells. In some aspects, also provided are methods and compositions for engineering and producing the cells, compositions containing the cells, and method for their administration to subjects. In some embodiments, the cells, such as T cells, contain genetically engineered antigen receptors that specifically bind to antigens, such as a chimeric antigen receptor (CAR), and which contain an intracellular signaling domain capable of inducing TRAF6-mediated signaling. In some embodiments, features of the cells and methods provide for increased or improved activity, efficacy and/or persistence.