baber/WOPTO huggingface dataset:
Patent CA-2924127-C (CA)
Inventor: GAMAGE PUBUDU H
IPC: E21B43/16
Filed: 2014-02-18
Granted: 2018-10-30
Abstract: Methods including providing a treatment fluid comprising: a gas; and a volatile surfactant dispersed in the gas, wherein the volatile surfactant has a normal boiling point of less than 260C without substantial thermal decomposition and a dynamic surface tension of less than about 40 dynes/cm for a 0.1% solution; and intermittently introducing the treatment fluid and an aqueous fluid into a treatment zone in a subterranean formation.
Patent CA-2926241-C (CA)
Inventor: REM PETER CARLO
IPC: B03C1/28
Filed: 2014-10-03
Granted: 2022-04-19
Abstract: A magnetic density separator (20) comprising a process channel (21) through which in use magnetic process liquid and particles to be separated flow in a flow direction (P), a magnetization device (22) that is arranged to extend in flow direction along at least one of the walls (23) of the channel (21) so as to in use apply a magnetic field to the process liquid in a separation zone of the channel (21) to establish a cut density of the magnetic process liquid to separate the particles in the process liquid based on their density, a laminator (4) through which the magnetic process liquid is introduced into the channel (21) to flow laminarized in flow direction along the separation zone, and a feed (24) through which a mixture of process liquid and particles to be separated is introduced into the process channel (21) to join the laminarized process liquid, characterized in that the feed (24) includes an entraining device (25).
Patent CA-2928989-C (CA)
Inventor: NUUTINEN VESA
IPC: G01N21/77
Filed: 2014-11-18
Granted: 2022-05-10
Abstract: L'invention concerne un procédé pour déterminer une concentration d'anti-incrustant dans un échantillon comprenant au moins un premier anti-incrustant, qui est un composé organique synthétique comprenant au moins un groupe ionisé. Le procédé comprend facultativement la dilution et/ou la purification de l'échantillon, et la possibilité laissée à l'échantillon d'interagir avec un réactif comprenant un ion de lanthanide (III). L'échantillon est excité à une première longueur d'onde d'excitation et un signal d'échantillon dérivant de l'ion de lanthanide (III) est détecté à une longueur d'onde de signal en utilisant la mesure de luminescence résolue en temps et la concentration de l'au moins un premier anti-incrustant dans l'échantillon est déterminée en utilisant le signal d'échantillon détecté.
Patent CA-2930571-C (CA)
Inventor: BEWLAY BERNARD PATRICK
IPC: B22D15/00
Filed: 2014-11-05
Granted: 2019-02-12
Abstract: The disclosure relates generally to mold compositions and methods of molding and the articles so molded. More specifically, the disclosure relates to silicon carbide-containing mold compositions, silicon carbide-containing intrinsic facecoat compositions, and methods for casting titanium-containing articles, and the titanium-containing articles so molded. A slurry containing silicon carbide and calcium aluminate is introduced in a mold cavity that contains a fugitive pattern. The slurry is cured in the mold, sintered and used for casting a titanium turbine blade.
Patent CA-2932090-C (CA)
Inventor: ACOSTA-RAMIREZ HUGO
IPC: E21B43/24
Filed: 2016-06-06
Granted: 2021-02-23
Abstract: Un procédé de chauffage de réservoir de bitume est décrit. Le fluide caloporteur de la phase liquide chauffé circule dans un puits dans le réservoir de bitume, dans lequel un second tubage est débarqué dans un premier tubage situé à lintérieur du puits. Le premier tubage sétend au-delà du second tubage et est bloqué à une extrémité distale en aval du second tubage pour contenir le fluide caloporteur à lintérieur du premier tubage lorsquil circule vers le bas jusquau second tubage et retourne à la surface jusquau premier tubage. Le second tubage est isolé avec au moins une partie de celui qui nest pas isolé.
Patent CA-2932255-C (CA)
Inventor: BLAZAR BRUCE R
IPC: A61K31/519
Filed: 2014-12-02
Granted: 2023-10-10
Abstract: L'invention concerne des méthodes de traitement et de prévention de la maladie chronique du greffon contre l'hôte (cGVHD) causée par les alloanticorps. Ces méthodes consistent à administrer de l'ibrutinib à un individu le nécessitant en vue de traiter et de prévenir la maladie chronique du greffon contre l'hôte médiée par les alloanticorps.
Patent CA-2934611-C (CA)
Title: Polyamide molding compound and use thereof
Inventor: AEPLI ETIENNE
IPC: C08L71/12
Filed: 2014-12-16
Granted: 2022-03-29
Abstract: Thermoplastic, flameproof plastic molding materials are described having improved mechanical properties and improved surface properties, in particular for use in LDS. The thermoplastic molding compound consists of: (A) 30-84.9 % by weight of a thermoplastic polymer mixture, comprising (A1) 50-90 % by weight of a partially aromatic, partially crystalline polyamide or a mixture of such polyamides; (A2) 5-50 % by weight of a polyphenylether or a mixture of such polyphenylethers; (A3) 0-40 % by weight of a partially crystalline, aliphatic polyamide, wherein (A1) - (A3) add up to 100% by weight of component (A); (B) 15-60% by weight of glass fibers; (C) 0.1% - 10% by weight of a LDS additive or a mixture of LDS additives, wherein at least one LDS additive is composed entirely or partially of inorganic compounds of copper and/or tin; (D) 0-40 % by weight of a particulate filler different from (C); (E) 0-5% by weight of other additional additives; wherein the sum of (A) - (E) amounts to 100% by weight.
Patent CA-2935418-C (CA)
Title: Method and system for stereotactic intensity-modulated arc therapy
Inventor: YU XINSHENG CEDRIC
IPC: A61N5/10
Filed: 2015-01-05
Granted: 2023-10-31
Abstract: A method of irradiating a target in a patient comprising directing a beam of radiation from an external source of radiation 24 at the target in the patient from numerous directions in a broad solid angle by longitudinally rotating the external source of radiation 24 around a central axis and simultaneously or sequentially, in either order, latitudinally rotating the external source of radiation 24; a globe gantry 21 comprising (i) a front opening ring 22 with its origin on the central axis of the globe gantry 21, (ii) at least one arc-shaped, gantry support arm 23, which has a front end and a rear end and is part of a circle, (iii) an external source of radiation 24, which is mounted on at least one arc-shaped, gantry support arm 23 and is movable along the gantry support arm to vary the latitude of the beam angle, (iv) a rear rotational axle 25 with an axis along the central axis of the globe gantry 21, (v) a support base 27, and (vi) a rear housing 26 comprising a source of power, mechanisms for moving components of the globe gantry 21, and controllers for controlling the movement of the components of the globe gantry 21 and the irradiation of the target in the patient; a system 20 comprising the globe gantry 21; and a method of irradiating a target in a patient using the system.
Patent CA-2939245-C (CA)
Inventor: BOATMAN L TERRY
IPC: E21B17/05
Filed: 2015-01-27
Granted: 2021-01-12
Abstract: A fluid swivel (10A) that includes a stationary annular structure (16A, 17A) defining upper and lower annular seal slots (61, 62), and a rotatable outer housing (20A) operatively connected to the stationary annular structure (16A, 17A), the outer housing defining a radial groove (30) that has upper and lower surfaces. Upper and lower seals (40, 41) are positioned between the stationary annular structure (16a, 17a) and the rotatable outer housing (20a) and disposed in the upper and lower seal slots (61, 62).
Patent CA-2940563-C (CA)
Title: Protective edge for a blade and method of manufacturing said edge
Inventor: COTINOT JEREMIE CHRISTIAN ANDRE
IPC: F01D5/28
Filed: 2015-02-24
Granted: 2021-09-14
Abstract: The invention relates to a method of manufacturing a protective edge for a blade, wherein a protective edge (30) of anodizable metal is provided, and the protective edge (30) is subjected to a micro arc oxidation electrolytic treatment. The invention also relates to a protective edge (30) manufactured by said method.
Patent CA-2941511-C (CA)
Title: Composition detergente remplissant a la fois la fonction de nettoyage et de rincage
Inventor: ROERDINK-LANDER MONIQUE
IPC: C11D3/10
Filed: 2015-03-02
Granted: 2019-01-29
Abstract: Cette invention concerne des compositions de nettoyage industrielles 2-en-1 assurant à la fois la détergence et le rinçage dans une seule et même composition de nettoyage. Les compositions de nettoyage à base de carbonate de métal alcalin et les procédés pour les fabriquer et les utiliser donnent des compositions détergentes solides, faciles d'emploi sans avoir besoin de recourir à une composition d'aide au rinçage séparée. Ces compositions et ces procédés se prêtent particulièrement bien à une utilisation dans le nettoyage industriel faisant appel à des compositions à base de carbonate de métal alcalin qui fournissent de manière avantageuse le nettoyage et le rinçage lors du cycle de rinçage.
Patent CA-2942353-C (CA)
Inventor: VANCE ERIC A
IPC: F16C17/00
Filed: 2015-02-26
Granted: 2017-05-09
Abstract: A system includes a plain bearing assembly 110 configured to enable rotation of a shaft 112 about a bearing system axis 22 of the shaft 112. The plain bearing assembly 110 includes the shaft 112, a cylindrical intermediate bearing 116 disposed about the shaft 112, and an external bearing 118 disposed about the intermediate bearing 116. The plain bearing assembly 110 is configured to facilitate oscillatory motion of the shaft 112 relative to the external bearing 118 such that, when the shaft rotates in a first direction about the bearing system axis 22, the intermediate bearing 116 rotates about the bearing system axis 22 in the first direction, and when the shaft 112 rotates in a second direction opposite the first direction about the bearing system axis 22, rotation of the intermediate bearing 116 about the bearing system axis 22 is resisted or prevented.
Patent CA-2949426-C (CA)
Title: Interface system between a user and a display device in the cockpit of an aircraft, associated aircraft and process
Inventor: MORELLEC OLIVIER
IPC: B64D45/00
Filed: 2016-11-23
Granted: 2024-01-02
Abstract: This system (14) includes: - a rotary controller (50) configured to control a target (73) on the display device; - a target manager (58) controlled by the rotary controller (50) for moving the target (73) on the display device (12) during the rotation of the rotary controller (50) and/or for interacting with a field targeted by the target (73) during the rotation of the rotary controller (50); - a haptic feedback generator (60) on the rotary controller (50) during its rotation. The haptic feedback generator (60) is configured to generate at least two distinct haptic profiles on the rotary controller (50) depending on distinct system states and/or distinct man-machine interface states of the aircraft.
Patent CA-2950131-C (CA)
Inventor: XIE XIAOYI
IPC: C09J4/06
Filed: 2015-05-07
Granted: 2023-01-24
Abstract: L'invention concerne une composition adhésive acrylique résistante à la chaleur et à l'humidité en deux parties, qui comprend une partie d'initiateur comprenant au moins un polymère dissous dans un monomère (méth)acrylate et un initiateur de radicaux libres et une partie d'activateur comprenant au moins un polymère dissous dans un monomère (méth)acrylate, un agent réducteur pyridinique, un promoteur de durcissement organométallique et un accélérateur de thio-urée.
Patent CA-2950780-C (CA)
Title: Methode de traitement anticancereux utilisant une association d'inhibiteurs de chk1 et d'atr
Inventor: HELLEDAY THOMAS
IPC: A61K31/4965
Filed: 2015-06-17
Granted: 2023-05-16
Abstract: La présente invention concerne des méthodes de traitement anticancéreux chez le patient par administration d'un composé à action inhibitrice de la protéine kinase ATR en association avec un composé à action inhibitrice de la protéine kinase Chk1. L'association précitée présente un effet synergique étonnant lors de son utilisation en traitement anticancéreux, malgré que les protéines kinases ciblées appartiennent à la même voie biologique. De plus, la présente invention concerne également des méthodes de traitement anticancéreux par administration au patient d'un composé à fonction inhibitrice de la protéine kinase ATR ; par administration d'un composé à fonction inhibitrice de la protéine kinase Chk1 ; ainsi que par administration d'un agent endommageant l'ADN. Les composés utilisés dans cette invention sont représentés par la formule (I) et la formule (II), les variables étant telles que définies dans la description.
Patent CA-2951881-C (CA)
Inventor: ANGLE ERIKA N
IPC: A61P31/22
Filed: 2015-06-11
Granted: 2020-12-29
Abstract: A method for treatment of virus-based diseases of the skin, in particular, herpes simplex virus type-1 and herpes zoster, which comprises topically administering to the skin of a subject suffering from a virus-based disease of the skin a therapeutically amount of an aqueous, aqueous/alcohol, or natural plant oil extract of dandelion.
Patent CA-2956064-C (CA)
Title: Valve cusp sizer
Inventor: OZAKI SHIGEYUKI
IPC: A61B5/107
Filed: 2015-08-19
Granted: 2020-03-24
Abstract: The present invention relates to a valve cusp sizer (100) for determining the size of a valve cusp corresponding to the size of a heart valve. The valve cusp sizer (100) comprises a circular arc-shaped front surface (10) to come in contact with biological tissue, a back surface (20) located on the surface opposite the front surface (10), and a nub (30) protruding from the back surface (20). By eliminating a handle and an attachment part for said handle from prior valve cusp sizers and instead forming a nub (30) capable of being grasped by forceps, tweezers, etc., it is possible to reduce the size of the valve cusp sizer while retaining necessary functions.
Patent CA-2957486-C (CA)
Inventor: HUGHES ROBERT
IPC: G06F15/76
Filed: 2015-09-03
Granted: 2023-08-29
Abstract: Architecture is described for implementing digital signal processors, defined by a plurality of physically distinct processing modules with high speed digital interconnections. A plurality of first modules have a plurality of analogue or digital signal inputs and are arranged to perform a set of digital processing functions, producing a plurality of digital interconnected outputs. A plurality of second modules receive the first module's outputs and perform another set of digital processing functions, producing a second plurality of digital interconnected outputs. Another plurality of third modules receive second module's outputs and perform a third set of digital processing functions. The pluralities the three types of modules may be different. The architecture is scalable by selecting different numbers of first, second, and third modules, and the interconnections between. This allows scaling to the signal processing requirement by distributing processing over the combination of first, second, and third modules.
Patent CA-2958405-C (CA)
Title: Appareil de systeme de ventilation d'air retractable
Inventor: BEAUDIN NIKOLAS
IPC: B64D11/00
Filed: 2015-07-28
Granted: 2023-04-04
Abstract: La présente invention concerne un système de ventilation d'air (air) destiné à un véhicule, qui comprend une entrée d'air (26), un premier logement (24) pouvant être disposé au travers d'un panneau dans le véhicule (12), le premier logement (24) étant relié à l'entrée d'air (26), un second logement (70) disposé à l'intérieur du premier logement (24), une sortie d'air (72) disposée à l'intérieur du second logement (70), en aval de l'entrée d'air (26), ainsi qu'un premier mécanisme (102, 70) connecté entre le premier logement (24) et le second logement (70). Le premier mécanisme (102, 70) permet de ranger le second logement (70) à l'intérieur du premier logement (24) en position de rangement et permet en outre au second logement (70) de s'étendre vers l'extérieur, à partir du premier logement (24), dans une position déployée.
Patent CA-2960737-C (CA)
Inventor: THEOPOLD TOBIAS
IPC: H02J15/00
Filed: 2015-08-21
Granted: 2022-10-25
Abstract: The invention describes and illustrates a method for preparing an emergency energy store having at least one energy storage element for operation, wherein the emergency energy store is designed to provide emergency electrical energy for at least one energy consumer, wherein the energy (EL) which can be drawn from the emergency energy store and/or the peak power (P max ) which can be drawn from the emergency energy store is determined and the readiness of the emergency energy store for operation is established as soon as the energy (EL) which can be drawn from the emergency energy store and/or the peak power (P max ) which can be drawn from the emergency energy store have/has reached a definable minimum value. A method for preparing an emergency energy store for operation, in which method the emergency energy store is discharged by means of a discharge device and the heat which is produced at the internal resistor (Ri) is used to heat the emergency energy store.
Patent CA-2967328-C (CA)
Title: Traitement d'interrogations contenant une operation de type union
Inventor: SCHECHTER IAN
IPC: G06F16/245
Filed: 2015-11-10
Granted: 2020-06-02
Abstract: La présente invention concerne, entre autres choses, un procédé de génération d'un programme d'ordinateur sur la base d'une interrogation SQL consistant à : recevoir une interrogation SQL, comportant une référence à un premier ensemble de données stocké dans une première source de données et comportant une référence à un second ensemble de données stocké dans une seconde source de données différente de la première source de données ; déterminer que l'interrogation SQL comporte deux commandes ou plus, les commandes comportant une première opération de type union et une première opération d'agrégation, et déterminer que l'interrogation SQL décrit que la première opération de type union doit être appliquée à au moins une partie des données provenant du premier ensemble de données et appliquée au moins à une partie des données provenant du second ensemble de données ; déterminer que l'interrogation SQL décrit que la première opération d'agrégation doit être appliquée aux données résultant de la première opération de type union ; et générer le programme d'ordinateur.
Patent CA-2972021-C (CA)
Inventor: JANSA PETR
IPC: C07D239/84
Filed: 2015-12-23
Granted: 2020-04-28
Abstract: Described herein are compounds of Formula (I): (see formula I) and tautomers and pharmaceutical salts thereof, wherein R1, R1, R2, R3, R4, R5, R6, R7, R8, X1, X2 and X3 are as defined herein. Compositions and formulations containing such compounds, methods of making such compounds and methods of using such compounds for treating or preventing an HIV virus infection in a subject are also provided.
Patent CA-2975515-C (CA)
Title: Waste heat recovery and conversion
Inventor: FILIPPONE CLAUDIO
IPC: F01K23/02
Filed: 2016-02-01
Granted: 2021-09-14
Abstract: Embodiments in accordance with the present disclosure provide systems and methods for a waste heat recovery and conversion. The waste heat recovery and conversion system includes a housing non-invasively mountable onto an engine. The waste heat recovery and conversion system also includes a power conversion unit (PCU) entirely within the housing. The PCU includes heat exchangers, an expander, an electrical power generator, and a fluid pump. The heat exchangers, the expander, the fluid pump, and the fluid reservoir form a thermodynamic loop that drives the electrical power generator using thermal energy from waste heat. Under various configurations the waste heat recovery and conversion system offer pollutant reduction features all together with fuel savings.
Patent CA-2975981-C (CA)
Inventor: BAE JAE-HYEON
IPC: H04L27/26
Filed: 2016-02-15
Granted: 2019-03-05
Abstract: A transmitting apparatus is provided. The transmitting apparatus includes: a frame generator configured to generate a frame including a plurality of orthogonal frequency-division multiplexing (OFDM) symbols; and a guard interval (GI) inserter configured to insert GIs into the generated frame, wherein the plurality of OFDM symbols are divided into a bootstrap, a preamble, and a payload, and the GI inserter inserts first GIs having a size corresponding to a fast Fourier transform (FFT) size of each of OFDM symbols configuring the payload into front ends of each of the OFDM symbols, inserts second GIs having a size corresponding to a quotient obtained by dividing an extra region of the payload calculated based on the FFT size of the OFDM symbols configuring the payload, the number of OFDM symbols, and the size of the first GIs by the number of OFDM symbols into front ends of each of the first GIs, and inserts a cyclic postfix (CP) having a size corresponding to the remainder remaining after dividing the extra region of the payload by the number of OFDM symbols into a rear end of a final OFDM symbol configuring the payload.
Patent CA-2980739-C (CA)
Title: Filtre a air de cabine
Inventor: ROSENBAUM AMIR
IPC: B01D46/04
Filed: 2016-03-24
Granted: 2022-08-30
Abstract: L'invention concerne un appareil et un procédé pour un filtre à air de cabine visant à éliminer des contaminants moléculaires en suspension dans l'air et des composés organiques volatils présents dans un habitacle d'un véhicule. Le filtre à air de cabine comprend un cadre de support conçu de façon à orienter convenablement le filtre à air de cabine dans un système de ventilation du véhicule. Le cadre de support présente une forme et une taille appropriées pour supporter le filtre à air de cabine dans le système de ventilation. Un milieu filtrant est retenu dans le cadre de support et est conçu pour éliminer les contaminants moléculaires en suspension dans l'air et les composés organiques volatils, présents dans l'air s'écoulant à travers le système de ventilation. Le milieu filtrant attire électrostatiquement les contaminants présents dans l'air s'écoulant à travers le filtre à air et forme des agglomérats avec ces derniers. Dans certains modes de réalisation, le milieu filtrant comprend des fibres traitées avec des molécules antimicrobiennes conçues pour détruire les microbes. Dans certains modes de réalisation, le milieu filtrant comprend des matériaux fibreux conçus pour libérer un parfum dans l'habitacle.
Patent CA-2984919-C (CA)
Inventor: LUKE MIKE A
IPC: E21B47/18
Filed: 2016-03-24
Granted: 2018-12-11
Abstract: A downhole device shifts a component from a first state to a second state. The device includes a body having the component in a bore thereof and an annular space formed within an inner and outer wall of the body. The annular space includes a first fluid chamber in fluid communication with the bore at a first location and with a pressure transducer at a second location, the transducer constructed and arranged to measure pressure of the fluid and provide a signal to circuitry controlling a valve upon reception of a predetermined fluid pressure pulse sequence. When the pulse sequence is delivered, the valve opens, placing a source of pressurized fluid in communication with an actuator that shifts the valve.