baber/WOPTO huggingface dataset:
Patent CA-2940171-C (CA)
Title: Downhole wet gas compressor processor
Inventor: HUGHES MICHAEL FRANKLIN
IPC: E21B43/16
Filed: 2015-02-24
Granted: 2022-03-15
Abstract: A fluid processor for use in a downhole pumping operation includes a fluid processing stag, a nozzle stage and a gas compressor stage. The nozzle chamber is configured as a convergent-divergent nozzle and the variable metering member is configured for axial displacement within the convergent section to adjust the open cross-sectional area of the nozzle. A method for producing fluid hydrocarbons from a subterranean wellbore with a pumping system includes the steps of measuring a first gas-to-liquid ratio of the fluid hydrocarbons and operating a motor within the pumping system to operate at a first rotational speed. The method continues with the steps of measuring a second gas-to-liquid ration of the fluid hydrocarbons with the sensor module, where the second gas-to-liquid ratio is greater than the first gas-to-liquid ratio, and operating the motor at a second rotational speed that is faster than the first rotational speed.
Patent CA-2940505-C (CA)
Inventor: WEBER EKKEHARD
IPC: C07K16/18
Filed: 2015-01-23
Granted: 2022-08-02
Abstract: The aim of the invention is to produce, in vitro, monoclonal antibodies against cardiac epitopes of the human My-C by generating myeloma cell clones, which produce said specific antibodies with epitope specificity. Said monoclonal antibodies should, amongst other things, enable an ELISA (Enzyme-Linked Immuno Sorbent Assay) for the specific, cross-reactivity free quantitative determination of My-C in serum, plasma or full blood, to be formed. Said aim is achieved by generating a hybridome cell clone which produces a monoclonal antibody which recognizes and binds with a cardiac epitope in the My-C and which does not have the cross-reactivity with respect to the myosin binding proteins of the skeletal muscle. Said hybridome cell line can be obtained by fusing myelome cells with spleen cells of a test animal, in particular a mouse, immunized against recombined My-C. The invention also relates to epitope specific antibodies produced by the hybridome cell lines and to the use thereof.
Patent CA-2940912-C (CA)
Inventor: VOGT SEBASTIAN
IPC: C08L33/12
Filed: 2016-09-02
Granted: 2018-10-30
Abstract: The subject matter of the invention is a polymerisable polymethylmethacrylate bone cement, in which the initial viscosity of the cement dough can be controlled. The polymerisable bone cement corresponds to a composition comprising a monomer for radical polymerisation, a powdered polymethylmethacrylate-co-polymer that is soluble in the monomer or a mixture comprising polymethylmethacrylate-co-polymers, a polymerisation initiator, a radiopaquer, whereby the powdered polymethylmethacrylate-co-polymer comprises at least one particulate polymethylmethacrylate-co-polymer having a molar mass of more than or equal to 200,000 g/mol, and the polymethylmethacrylate-co-polymer can be obtained by polymerisation of a mixture of more than or equal to 90.0% by weight methylmethacrylate and less than or equal to 10.0% by weight of one or more comonomers, whereby the weight ratio of component A comprising polymethylmethacrylate-co-polymer, one radiopaquer, and one polymerisation initiator, in particular dibenzoylperoxide, and component B comprising a monomer for radical polymerisation, a stabiliser, and a polymerisation accelerator, in particular an aromatic amine, is approximately 2.0 to 3.4 to 1.0, for controlling the initial viscosity of the bone cement dough that is formed by mixing the above-mentioned components A and B.
Patent CA-2941237-C (CA)
Inventor: KIM JIN HAN
IPC: F25B21/00
Filed: 2015-03-16
Granted: 2018-08-28
Abstract: A terminal may be provided with a magnetic regenerator unit using a magnetocaloric effect of magnetocaloric materials and a magnetic cooling system having the same. By a circular magnetic regenerator structure capable of evenly flowing heat transfer fluid and magnetic field and the flow of the heat transfer fluid being changed in the same way, and a magnetic band having a relative permeability, similar to a relative permeability of the magnetic regenerator, high efficiency of a flux generator may be obtained while reducing torque of a rotator. Power consumption for driving may be reduced due to the reduction of the cogging torque, and the magnetic band may be manufactured at a low cost by using inexpensive iron powder.
Patent CA-2944825-C (CA)
Inventor: MULLER DIDIER
IPC: F04F5/54
Filed: 2014-05-01
Granted: 2021-04-27
Abstract: The present invention relates to a method of pumping in a pumping system (SP, SPP) comprising: a primary lubricated vane screw vacuum pump (3) with a gas inlet opening (2) linked to a vacuum chamber (1) and a gas outlet opening (4) that opens into a conduit (5) before opening into the gas outlet (8) of the pumping system (SP, SPP), a check valve (6) positioned in the conduit (5) between the gas outlet opening (4) and the gas outlet (8), and an ejector (7) connected in parallel with the check valve (6). According to said method, the primary lubricated vane screw vacuum pump (3) is operated in order to pump the gases contained in the vacuum pump (1) through the gas outlet opening (4); simultaneously, the ejector (7) is supplied with motive medium, and the ejector (7) continues to be supplied with motive medium throughout the time that the primary lubricated vane vacuum pump (3) is pumping the gases contained in the vacuum chamber (1) and/or throughout the time that the primary lubricated vane vacuum pump (3) is maintaining a predefined pressure in the vacuum chamber (1). The present invention also relates to a pumping system (SP, SPP) suitable for being used for implementing said method.
Patent CA-2947656-C (CA)
Inventor: AQUILANI ENRICO
IPC: E04F15/02
Filed: 2015-04-27
Granted: 2023-01-17
Abstract: L'invention concerne une structure de revêtement de surface adaptée pour être rapidement installée et retirée, comprenant une pluralité de sections parallèles (1), une multiplicité d'éléments de raccordement (2) et de lamelles (3) qui viennent en prise avec les éléments de raccordement (2). Chaque élément de raccordement (2) comporte une paire de crochets inclinés centraux mutuellement opposés (4, 4) et une paire de crochets inclinés latéraux (5,5). Chaque lamelle possède une rainure latérale à contre-dépouille (10) formée dans chaque bord longitudinal (11) de la lamelle (3) pour venir en prise avec un crochet incliné central (4) et une rainure prismatique inférieure (12) dans une partie opposée à une partie en vue près de chaque bord longitudinal (11) de la lamelle (3). Chaque rainure prismatique inférieure (12) possède, par rapport au bord longitudinal (11), un côté proximal (14) pourvu d'une série de stries parallèles (17) adaptées pour retenir ledit crochet incliné latéral (5) de l'élément de raccordement.
Patent CA-2953518-C (CA)
Inventor: FELIX LARRY G
IPC: C01B3/34
Filed: 2015-06-29
Granted: 2021-02-09
Abstract: L'invention concerne diverses techniques de prétraitement de déchets urbains solides (DUS) et d'autres matières premières contenant de la biomasse qui peuvent être d'une qualité inférieure et dont la conversion, à l'aide de procédés classiques, en produits liquides de valeur plus élevée (par exemple, des carburants de transport) est, en conséquence, plus difficile, voire impossible. De tels procédés classiques peuvent sinon être satisfaisants pour la conversion de la partie de biomasse de la matière première seule. Le prétraitement de matières premières contenant de la biomasse peut généralement comprendre des étapes réalisées avant une étape d'hydropyrolyse et éventuellement d'autres étapes, afin de modifier une ou plusieurs caractéristiques de la matière première, ce qui rend sa valorisation plus aisée.
Patent CA-2954303-C (CA)
Inventor: ROBERSON BRIAN
IPC: G01V3/18
Filed: 2015-08-04
Granted: 2020-07-21
Abstract: Embodiments include well ranging apparatus, systems, and methods which operate to measure a total magnetic field strength at each of three sensors attached to a down hole tool housing, wherein each sensor is to provide normal, tangential, and longitudinal field strength component amplitude values, and wherein at least one of the sensors is attached to the housing spaced approximately equidistant from the other two sensors in an azimuthal plane of the housing, and wherein each of the sensors is spaced apart from the other sensors in a longitudinal direction of the housing. Further activity includes determining at least three gradient field values from the total magnetic field strength measured by the three sensors, and determining an approximate range from a first well in which the sensors are disposed, to a casing of a second well, using the at least three gradient field values. Additional apparatus, systems, and methods are disclosed.
Patent CA-2964212-C (CA)
Inventor: PHILIPPS PETER
IPC: B24D9/00
Filed: 2015-09-16
Granted: 2022-05-31
Abstract: A polishing disc for a tool for fine processing of optically effective surfaces on spectacle lenses is described. The disc includes a base body having a center axis with a secured intermediate layer of a resilient material, on which a polishing medium carrier rests. The intermediate layer is softer by comparison with the base body, where the intermediate layer has two regions of different hardness arranged in succession in the direction of the center axis and being formed by mutually different foam material layers. The foam material layer adjoining the base body is softer than the foam material layer on which the polishing medium carrier rests. Further, as determined for the case of whole-area compression, the static modulus of elasticity of the harder foam material layer is between 0.40 and 1.50 N/mm2, and the static modulus of elasticity of the softer foam material layer is between 0.25 and 0.45 N/mm2.
Patent CA-2966817-C (CA)
Inventor: VO CHAU THIEN
IPC: B01D46/02
Filed: 2017-05-10
Granted: 2023-08-01
Abstract: Il est décrit un ensemble filtre comprenant un module de filtration, un module de ventilation et un module des composants électroniques, y compris un système de régulation. Lentrée de la prise dair et lorifice de sortie du module de filtration sont maintenus à lécart de manière latérale et leurs surfaces correspondantes sétendent, côte à côte. Un couvercle est amovible entre une position engagée mobilisant les surfaces du module de filtration et du module de ventilation et une position retirée. Le couvercle définit une chambre de répartition dair fournissant une communication fluidique entre lorifice de sortie du module de filtration et la prise dair du module de ventilation dans la position engagée et dirigeant le flux dans une direction opposée, au moyen de lorifice de sortie du module de filtration et de la prise dair du module de ventilation. Un senseur est placé dans la chambre de répartition dair et il est configuré dans le but de fournir des renseignements au sujet du flux traversant la chambre de répartition dair. Lorsque le couvercle est en position engagée, le senseur communique avec une source dalimentation et avec le système de régulation.
Patent CA-2968278-C (CA)
Inventor: SCHLEUNIGER ROMAN
IPC: F21K9/00
Filed: 2015-11-25
Granted: 2023-05-02
Abstract: An illuminants arrangement comprises a plurality of LED-based light sources encased in a water-tight manner by one or more encasings. The light sources are, at least in a group-wise manner, operationally interconnected by electrical connection leads. The connection leads comprise voltage supply leads. The illuminants arrangement as a protection of the one or more encasings and the light sources from mechanical damage comprises at least one protective overlay for being placed onto the one or more encasings, so that light emitted by the light sources can be emitted through the overlay. The illuminants arrangement can comprise a heating device.  The light sources may be distributed over an area in the manner of grid points. Each of the light sources can be suitable for the emission of light of a variable colour. The colour of each of the light sources can be individually selected by way of a control unit.
Patent CA-2971521-C (CA)
Inventor: TRUNDE SYLVAIN
IPC: H01M8/02
Filed: 2016-01-15
Granted: 2022-09-20
Abstract: Procédé de fabrication de joints sur des faces de composants de réacteur électrochimique destinés à être empilés pour former un réacteur électrochimique, chaque composant étant en forme de plaque et possédant une première face et une deuxième face opposées, la première face étant prévue pour recevoir un premier joint d'étanchéité et la deuxième face étant prévue pour recevoir un deuxième joint d'étanchéité, le procédé comprenant : - la mise en forme des premiers joints sur les premières faces des composants, les premiers joints étant au moins partiellement polymérisés; - le dépôt des deuxièmes joints sur la deuxième face des composants; et - la mise en forme des deuxième joints par une mise en compression d'un empilement formé des composants alternés avec des plaques de moulage, chaque plaque de moulage possédant une face d'appui plaquée contre la première face d'un composant et comprenant une gorge prévue pour recevoir sans le déformer le premier joint formé préalablement sur la première face de ce composant, et une face de moulage plaquée contre la deuxième face d'un autre composant et possédant une surface de moulage pour la mise en forme du deuxième joint déposé sur la deuxième face de cet autre composant du fait de la mise en compression de l'empilement; et - la polymérisation au moins partielle des deuxièmes joints.
Patent CA-2972697-C (CA)
Inventor: RAPPL JOHANN
IPC: B63B43/14
Filed: 2017-07-06
Granted: 2019-05-07
Abstract: The invention is related to an aircraft 1 with an emergency floatation system 7, the emergency floatation system 7 being activated upon an emergency landing of the aircraft 1 on water, for preventing at least sinking of the aircraft 1, characterized in that a capsizing avoidance buoyancy system 8 is provided, the capsizing avoidance buoyancy system 8 being activated if predetermined activation criteria are satisfied and only after activation of the emergency floatation system 7 upon an emergency landing of the aircraft 1 on water, for preventing at least capsizing of the aircraft.
Patent CA-2975084-C (CA)
Title: Risk unit based policies
Inventor: BIEMER EDWARD A
IPC: B60W40/09
Filed: 2016-01-13
Granted: 2019-09-17
Abstract: Methods, computer-readable media, systems and apparatuses for implementing risk unit based insurance policies are presented. A user may receive a plurality of risk units associated with an insurance policy. The risk units may be stored in a risk unit account associated with the user, the vehicle, etc. During operation of the vehicle, sensor data may be received. The sensor data may provide information associated with driving behaviors of the user, environmental conditions in which the vehicle is being operated, and the like. A consumption rate of the risk units may be determined based, at least in part, on the received sensor data. In some examples, the consumption rate may be displayed to the user, such as via a mobile device of the user or a vehicle display. Further, in some arrangements, one or more driving modifications to reduce a consumption rate may be determined and provided to the user.
Patent CA-2986161-C (CA)
Title: Porte superieure impermeable pour remorque
Inventor: LEES Rick
IPC: B60P7/02
Filed: 2016-06-20
Granted: 2018-09-18
Abstract: Une remorque comporte un espace de chargement pourvu de portes supérieures comportant un châssis et des inserts thermoplastiques résistant aux intempéries. Des volets d'étanchéité sont disposés au niveau des bords des portes supérieures de façon à établir un contact étanche avec les rails supérieurs des parois latérales ou les bords supérieurs des parois d'extrémité et du hayon. Les portes supérieures présentent des extensions inclinées pourvues de rainures permettant à des joints à bille de se chevaucher de façon à former un joint fiable dans lequel les portes supérieures se rejoignent. Le système procure un moyen résistant aux intempéries permettant d'enfermer l'espace de chargement afin de prévenir ou de parer à l'entrée d'eau.
Patent CA-2987676-C (CA)
Inventor: WRIGHT MICHAEL
IPC: G01N29/28
Filed: 2015-06-01
Granted: 2021-10-26
Abstract: The invention describes a spherical body inspection apparatus (1) comprising a support arrangement (10, 101) realised to support a spherical body (2) during an inspection procedure; a probe arrangement (11A, 11B, 11C) comprising a plurality of UT probes (11A, 11B, 11C) arranged about the spherical body (2) such that the UT probes (11A, 11B, 11C) target a common test point (P) at the surface of the spherical body (2); and a displacement means (100, 110) for effecting at least one relative rotational displacement (R2, R11) between the spherical body (2) and the probe arrangement (11A, 11B, 11C). The invention further describes a method of inspecting a spherical body (2).
Patent CA-2998504-C (CA)
Inventor: SMITH MARK ALAN
IPC: A61P25/18
Filed: 2016-09-21
Granted: 2023-06-20
Abstract: The disclosure is directed to methods of treating schizophrenia or bipolar disorder by subcutaneously administering a sustained-release dosage form of olanzapine, or a pharmaceutically acceptable salt thereof. Methods of subcutaneously administering olanzapine, or a pharmaceutically acceptable salt thereof, are also described.
Patent CA-2999713-C (CA)
Inventor: STOLTENBERG HENNING
IPC: F03D7/00
Filed: 2018-03-29
Granted: 2021-04-06
Abstract: The invention relates to a wind turbine having a wind rotor (12), a generator (14) that is driven by the latter and that acts in combination with a converter (15) to generate electrical power, a rotational-speed closed-loop control system (21) and, acting in combination therewith, a power open-loop control system (25), the rotational-speed closed-loop control system (21) emitting a setpoint rotational-speed signal (n set). According to the invention, provided between the rotational-speed closed-loop control system (21) and the power open-loop control system (25) is an offset module (100), which is designed to generate an offset signal (n offset) and to add it to the setpoint rotational-speed signal (n set). The wind turbine according to the invention makes it possible to reduce a drop in power following requested additional power. The invention additionally comprises a corresponding method for operating a wind turbine.
Patent CA-3001888-C (CA)
Title: Last frame motion vector partitioning
Inventor: BANKOSKI JAMES
IPC: H04N19/119
Filed: 2016-12-22
Granted: 2021-01-12
Abstract: Encoding or decoding a video signal includes determining a first partitioning of at least a portion of a frame before a current frame in a video sequence. The first partitioning is modified to a second partitioning using a motion vector that predicts at least one prediction sub-region of a first region from the first partitioning. The second partitioning is used to encode or decode a current region of the current frame. The current region may be collocated with the first region. The technique eliminates the need to re-partition an entire frame each time, and can be used with both rectangular-shaped block partitioning and partitioning using masks and other partitioning techniques.
Patent CA-3002389-C (CA)
Title: Ensembles d'adaptateur d'event, procede de fabrication de ceux-ci, procedes d'utilisation de ceux-ci, et systeme de poche de vidange urinaire utilisant ceux-ci
Inventor: GLITHERO JASON IAIN
IPC: A61M39/22
Filed: 2016-10-17
Granted: 2020-11-17
Abstract: Des modes de réalisation de la présente invention concernent des ensembles d'adaptateur d'évent comprenant un adaptateur d'évent, des procédés de fabrication de tels ensembles d'adaptateur d'évent, des procédés d'utilisation de tels ensembles d'adaptateur d'évent, et des systèmes de poche de vidange urinaire comprenant de tels ensembles d'adaptateur d'évent. Dans un mode de réalisation, un ensemble d'adaptateur d'évent comprend un filtre qui est configuré pour permettre à un gaz (par exemple, de l'air) de s'écouler à travers celui-ci, tout en empêchant simultanément au moins partiellement un fluide présent dans l'ensemble d'adaptateur d'évent (par exemple de l'urine) de s'écouler à travers celui-ci.
Patent CA-3006888-C (CA)
Title: Well abandonment tool and method of use
Inventor: KUNZ DALE
IPC: E21B33/13
Filed: 2016-12-05
Granted: 2023-06-06
Abstract: A tool is provided for use in closing and sealing the cased bore of a well to be abandoned. The tool is run into the bore, the tool having a stack of pleated rings slidably mounted on a tubular mandrel. The tool is engaged with the casing and a charge of hot asphaltic sealant is discharged from a conveyed container to flood the stack and tool annulus. The stack is compressed axially to partly flatten and radially expand the rings to frictionally engage the surrounding casing, the rings and sealant sealing the bore. Further, the rings can expand the heated casing for sealing casing/cement interfaces. The sealant solidifies and creates an impermeable mass sealing against surfaces of the mandrel, stack and casing.
Patent CA-3009887-C (CA)
Title: Fabrication of interlayer dielectrics with high quality interfaces for quantum computing devices
Inventor: MEGRANT ANTHONY EDWARD
IPC: H01L39/24
Filed: 2015-12-30
Granted: 2020-10-27
Abstract: A method includes: providing a first wafer including a first substrate, a first insulator layer on the first substrate, and a first dielectric layer on the first insulator layer; providing a second wafer including a second substrate, a second insulator layer on the second substrate, and a second dielectric layer on the second insulator layer; forming a first superconductor layer on the first dielectric layer; forming a second superconductor layer on the second dielectric layer; joining a surface of the first superconductor layer to a surface of the second superconductor layer to form a wafer stack; and forming a third superconductor layer on exposed first surface of the first dielectric layer.
Patent CA-3011317-C (CA)
Inventor: DRAUDINS KRISTAPS
IPC: B32B15/14
Filed: 2016-01-27
Granted: 2020-04-07
Abstract: La présente invention concerne des matériaux multicouches conducteurs destinés à des applications de détection de fuites. Le matériau multicouche électroconducteur comprend une bande de fibres de verre tissée (2) présentant un liant (4) et un composé ignifuge (5), qui est imprégnée de particules de carbone électroconductrices (6), une face de la bande de fibres de verre (2) étant revêtue d'une couche électroconductrice métallique (10) par dépôt sous vide.
Patent CA-3017349-C (CA)
Inventor: ZHOU CHANGYIN
IPC: G03B37/02
Filed: 2017-03-09
Granted: 2021-08-31
Abstract: The present disclosure relates to systems and methods that employ a mechanical method for adjusting camera field angles at a high speed. The adjustments may be synchronized to a high speed image capture process. As such, multiple frames can be captured without experiencing significant object movement or hand shake. The systems and methods may be used to capture videos and/or photo stitching, because both camera position and objects in the scene are static during the high speed image capture.
Patent CA-3023171-C (CA)
Title: Phenyl [a]indole[2,3-g]quinolizine compounds, preparation method therefor, pharmaceutical composition, and applications thereof
Inventor: LIU HONG
IPC: A61K31/4745
Filed: 2017-03-29
Granted: 2022-01-18
Abstract: The present invention relates to phenyl [a]indole[2,3-g]quinolizine compounds represented by formula (I), a preparation method therefor, a pharmaceutical composition, and applications thereof. Specific applications are applications in the preparation of drugs for treating diseases related to a proprotein convertase subtilisin Kexin-9 (PCSK9), comprising the applications in the preparation of drugs for treating hyperlipemia, hypercholesterolemia, hypertriglyceridemia, fatty liver deformation, atherosclerosis, obesity and other metabolic diseases.