baber/WOPTO huggingface dataset:
Patent CA-2955857-A1 (CA)
Title: Dispositif de commande avec accelerometre pour retroaction de position
Inventor: PANTHER MITCHELL S
IPC: F16K37/00
Filed: 2015-07-22
Abstract: L'invention concerne un transducteur ou capteur de position sans fil d'accéléromètre physiquement couplé à un dispositif de commande dans un système de commande de processus et comprend un accéléromètre qui génère un signal basé sur une position du dispositif de commande ou son actionneur. Le transducteur convertit le signal de l'accéléromètre en un signal sans fil qui comprend une valeur indicative de la position de l'actionneur, et amène le signal de rétroaction de position sans fil à être transmis sur un canal sans fil à une unité de commande de soupape, par exemple, à l'aide d'un protocole sans fil à courte portée. L'unité de commande commande la soupape sur la base de la valeur comprise dans le signal sans fil. Dans certaines configurations, le signal de rétroaction est reçu au niveau d'un dispositif apparié avec le transducteur, et le dispositif apparié transmet le signal de rétroaction à l'unité de commande. Le dispositif apparié peut être apparié avec de multiples transducteurs et/ou capteurs, et peut transmettre divers signaux de rétroaction à de multiples unités de commande destinataires et d'autres dispositifs.
Patent CA-2959411-A1 (CA)
Title: Systeme et procede de commande ameliorant la fiabilite de cables electriques a isolation minerale
Inventor: BOURGEOIS LEE JOSEPH
IPC: H02H1/04
Filed: 2015-09-08
Abstract: Les modes et formes de réalisation de l'invention comprennent un système, un procédé de commande et un procédé visant à améliorer la fiabilité de câbles électriques à isolation minérale s'utilisant dans des applications de l'industrie du pétrole et du gaz. Les modes et formes de réalisation comprennent un entraînement à vitesse variable à modulation d'impulsions en durée (MID) qui comporte une fréquence de fonctionnement optimisée, un filtre d'onde sinusoïdale connecté à une sortie de l'entraînement et conçu pour atténuer les pics d'onde de tension de réflexion provenant des impulsions de tension MID de l'entraînement, un câble de dispositif de chauffage électrique à isolation minérale relié au filtre, et un dispositif de commande externe pour recevoir les signaux de rétroaction de tension, de courant et de température afin de produire un point de consigne de tension auquel l'entraînement fonctionne. Les modes de réalisation permettent : (i) d'atténuer des mécanismes de défaillance communs de câbles à isolation minérale fonctionnant à un niveau de tension moyenne et dans la plage de température comprise entre 200 °C et 700 °C ; (ii) d'accroître la portée d'application de câbles à isolation minérale ; et (iii) de prévenir un endommagement du matériau isolant de câbles de chauffage par des pics de tension élevée.
Patent CA-2960388-A1 (CA)
Inventor: OREN JOSHUA
IPC: B65D21/02
Filed: 2015-09-09
Abstract: Des modes de réalisation de la présente invention comprennent un appareil pour supporter un contenant d'agent de soutènement comprenant un cadre pour recevoir et supporter le contenant d'agent de soutènement, le cadre présentant une surface supérieure qui reçoit et positionne le contenant d'agent de soutènement au-dessus d'un convoyeur pour transporter l'agent de soutènement disposé sur celui-ci à l'opposé du contenant d'agent de soutènement. L'appareil comprend également un ensemble guide de boîtier positionné sur la surface supérieure comprenant un ensemble coin présentant, deux segments de paroi, et un élément de guidage s'étendant vers le haut et positionné de manière adjacente à l'ensemble coin, l'élément de guidage comprenant une partie conique de l'élément de guidage ; le cône présentant une première largeur au niveau d'une partie supérieure de l'élément de guidage inférieure à une seconde largeur au niveau d'une partie inférieure de l'élément de guidage. La partie conique est en contact avec le contenant d'agent de soutènement et le dirige vers un emplacement souhaité.
Patent CA-2960613-A1 (CA)
Inventor: NELSON YVES
IPC: E21D20/00
Filed: 2017-03-13
Abstract: A bolting and drilling system comprising a vehicle, a gantry mounted to the vehicle, a boom assembly having a first end mounted to the gantry and a second end having a first quick connector and a second quick connector. The system includes a bolter assembly connectable to the first quick connector, wherein the bolter assembly comprises a stinger, a drill and a bolter for stinging, drilling and bolting a roof of an underground mine. The system includes a drill feed assembly connectable to the second quick connector, wherein the drill feed assembly comprises a drill for drilling a rock face of a heading. The drilling assembly is longer than the bolter assembly.
Patent CA-2962569-A1 (CA)
Inventor: ANDERSON DAVID R
IPC: C07D209/52
Filed: 2015-09-23
Abstract: The present invention relates to N-alkylaryl-5-oxyaryl-octadihydrocyclopent[c]pyrrole negative allosteric modulators of NR2B receptors useful in the treatment of neurological diseases having the Formula I where R1, R2, L1, L2, X, Y, and Y' are described therein. In an aspect, compounds of formula I are described and pharmaceutically acceptable salts, prodrugs, solvates, hydrates, tautotmers, or stereoisomers thereof wherein: L1 is straight or branched C1-C5 alkyl optionally substituted with one or more substituents selected from the group consisting of OH, ORIO, NH2, NHRio, and N(Rlo)(Rio') provided that no more than one oxygen or nitrogen is attached to any carbon.
Patent CA-2964014-A1 (CA)
Inventor: AGRAWAL SARVESH K
IPC: C08L91/08
Filed: 2015-10-23
Abstract: Wax compositions are provided with improved properties for various applications, such as coating of corrugated cardboard or other cellulosic paper materials. As described herein, paraffin waxes having a very broad molecular weight distribution are provided, e.g., 95% carbon number spread of at least 18 carbon atoms, which result in wax compositions with a relatively hard needle penetration value, suitable blend kinematic viscosity, and provide equivalent or better wet strength and water proofing properties as compared to waxes currently commercially used in corrugated coating. The paraffin wax compositions described herein also provide a higher congealing point, thereby benefiting the high temperature properties such as oil bleed, appearance and friction coefficient of the corrugating wax coating.
Patent CA-2965586-A1 (CA)
Title: Procede de recuperation d'or
Inventor: LUNDSTROM MARI
IPC: C22B3/24
Filed: 2015-10-29
Abstract: La présente invention concerne un procédé de récupération d'or à partir de matières premières aurifères consistant à (a) lixivier ladite matière première aurifère, dans une solution de lixiviation contenant des chlorures, contenant une concentration totale inférieure à 120 g/L d'ions halogénure, la concentration totale d'ions chlorure étant inférieure à 120 g/L pour dissoudre l'or et obtenir une solution de lixiviation comprenant de l'or en solution ; et à mettre simultanément en contact la solution de lixiviation comprenant de l'or en solution avec une substance de re-sorption pour obtenir une solution de lixiviation comprenant la substance de re-sorption aurifère ; et à (b) récupérer l'or et éventuellement l'argent à partir de ladite substance de re-sorption aurifère.
Patent CA-2967324-A1 (CA)
Inventor: BENSON TODD W
IPC: G05B19/02
Filed: 2015-10-02
Abstract: A method for rotary steerable drilling, comprising calculating a first plurality of convergence plans if an estimated position of a drill bit is not within a defined margin of error of a desired point along a planned path for a borehole, calculating a second plurality of convergence plans if the estimated position of the drill bit is not within the margin of error, selecting a convergence plan that best satisfies a set of target parameters from the first and second plurality of convergence plans, producing a set of control parameters representing the selected convergence plan, transmitting one or more commands to one or more rotary steering components to actuate the one or more rotary steering components, in order to alter the planned path for the borehole in accordance with the set of control parameters, and drilling at least a portion of the borehole based on the set of control parameters.
Patent CA-2967728-A1 (CA)
Title: Modular microwave generators and methods for operating modular microwave generators
Inventor: BRANNAN JOSEPH D
IPC: H05G1/10
Filed: 2017-05-18
Abstract: The modular microwave ablation system of the present disclosure includes a microwave instrument, a microwave generator, and one or more auxiliary modules that include circuitry for performing functions related to the operation of the microwave generator. The one or more auxiliary modules are removably connected to the microwave generator. The microwave generator includes a microwave signal generator that generates a microwave signal; a microwave generator controller in communication with the microwave signal generator; one or more terminals that connect to the one or more auxiliary modules, respectively; and a power supply and/or a power distribution module coupled to the microwave signal generator, the microwave generator controller, and the one or more terminals. The one or more terminals provide (1) power from the power supply and/or power distribution module to the one or more respective auxiliary modules and (2) communication signals to and from the one or more respective auxiliary modules.
Patent CA-2969786-A1 (CA)
Title: Compositions and methods for enhancing oncolytic virus efficacy
Inventor: DIALLO JEAN-SIMON
IPC: A61K31/4015
Filed: 2016-01-26
Abstract: Provided are compounds that enhance the efficacy of viruses by increasing spread of the virus in cells, increasing the titer of virus in cells, or increasing the cytotoxicity of virus to cells. Other uses, compositions and methods of using same are also provided.
Patent CA-2969873-A1 (CA)
Inventor: BOGDAHN MALTE
IPC: A61K9/70
Filed: 2015-12-22
Abstract: The present invention relates to a pharmaceutical dosage form for application to a mucous membrane, in particular to a buccal, intestinal, rectal or vaginal mucous membrane, comprising at least one sheet like, in particular film shaped, foil shaped or wafer shaped preparation comprising the active pharmaceutical ingredient, a release mechanism, and a trigger mechanism, wherein the trigger mechanism is adapted to trigger, at a predetermined site of action, in particular of the gastrointestinal tract, of the rectum or of the vagina, the release of the sheet like preparation by the release mechanism.
Patent CA-2970525-A1 (CA)
Inventor: YUAN JUNYING
IPC: A61K31/535
Filed: 2015-12-11
Abstract: A compound having the following structure (I): or a pharmaceutically acceptable salt, prodrug, stereoisomer or tautomer thereof, is provided. Related compounds, methods for preparation of the same and uses of the compounds for treatment of various indications, including treatment of necrotic cell diseases and/or inflammation, are also provided.
Patent CA-2973623-A1 (CA)
Inventor: SCHUSTER BEATRICE
IPC: G21G1/02
Filed: 2015-01-29
Abstract: The invention provides a method of preparing irradiation targets for radioisotope production in instrumentation tubes of a nuclear power reactor, the method comprising the steps of: providing a powder consisting of an oxide of a rare earth metal having a purity of greater than 99 % and, optionally, an organic binder; pelletizing the powder and optionally the organic binder to form a substantially spherical green body having a diameter of from between 1 to 10 mm; and sintering the spherical green body in solid phase at a temperature of at least 70 percent of a solidus temperature of the rare earth metal oxide powder and for a time sufficient to form a round sintered rare earth metal oxide target having a sintered density of at least 80 percent of the theoretical density.
Patent CA-2974061-A1 (CA)
Inventor: JOHNSSON ANDERS
IPC: A62B35/00
Filed: 2016-01-26
Abstract: A harness for a breathing apparatus. The harness comprises an interface member (6) having an elongated shape, said interface member being configured for receiving a container of breathable gas of the breathing apparatus. A hip belt (2) is connected to the interface member at a first region (50) of the interface member. A first shoulder belt (16) and a second shoulder belt (18) are connected to the interface member at the first region and at a second region (52) of the interface member. The hip belt and/or the first and second shoulder belts comprise at least one first moulded heat resistant plastic material. A method for manufacturing the harenss is also disclosed.
Patent CA-2974764-A1 (CA)
Title: Integrated system for precision actuation and support for large mobile structures
Inventor: VIZCARGUENAGA VIZCARGUENAGA ALBERTO
IPC: F16C29/02
Filed: 2015-01-29
Abstract: The invention relates to an integrated system for precision actuation and support for large mobile structures, such as large telescopes, wherein an actuation is integrated on the basis of linear motors (5) located in each of the frames (7) that support the mobile structure on another fixed structure (1), the support of said frames (7) on the fixed structure (1) being carried out by means of hydrostatic feet. The connection between this frame (7) and the driving structure is made via a flexible kinematic connection that permits relative movements between both (frame and structure), such that the mechanism is only affected in its operation through the small-scale deformations of the track via which it circulates, and not through the large-scale deformations of the structure.
Patent CA-2975081-A1 (CA)
Title: An anode for use in an electrolysis process for production of aluminium in cells of hall-heroult type, and a method for making same
Inventor: HOP JORUND
IPC: C25C3/16
Filed: 2016-02-09
Abstract: An anode for use in an electrolysis process for production of aluminium in cells of Hail- Héroult type, the anode comprises a body or block (120; 20) of calcinated carbonaceous material connected with an electrical current lead, where said current lead being connected with an anode rod (103; 3) and further being part of an anode hanger (101; 1). The current lead comprises at least one metallic suspension plate(s) (104; 4. 4') with vertically oriented redding plates (105 105''',5, 5') at least partly embedded by their lower partly in corresponding recesses (113, 113'"', 13. 13'; 100, 100') in the top of the carbonaceous block (120; 20} and further connected by mechanical fixation means (108; 8; 14, 16). Said recesses are wider than the rodding plates and being filled with an electric conductive particulate material only. It Is also described a method for processing an undercut recess (10) in the anode top for mechanically fixing the anode block (20) to a protrusion (8) on the current lead.
Patent CA-2975684-A1 (CA)
Inventor: STONE PAUL
IPC: B64D29/00
Filed: 2017-08-07
Abstract: A method of reducing stress concentration in a material subjected to a predominant stress in a direction parallel to an axial plane defined through an axis of a circular cylindrical hole in the material between a first material surface and a second material surface, the material having a material thickness defined between the first material surface and the second material surface, the method comprising: forming a first proximal recess in the first material surface on the axial plane having a depth less than the material thickness, the first proximal recess having an outer edge spaced a first proximal dimension in the axial plane from a first rim of the hole; and forming a second proximal recess in the second material surface on the axial plane having a depth less than the material thickness, the second proximal recess having an outer edge spaced a second proximal dimension in the axial plane from a second rim of the hole, wherein the first proximal dimension on the first material surface is diametrically opposite, relative to the hole, to the second proximal dimension on the second material surface.
Patent CA-2977126-A1 (CA)
Inventor: CLEMMONS MICHAEL S
IPC: G16H20/90
Filed: 2017-08-23
Abstract: Prediction of the physiological effect of phytotherapeutic products and the recommendation of phytotherapeutic products on the basis of physiological effects are provided.  A first product profile includes a plurality of compound identifiers and a plurality of concentrations.  Observational data is read regarding a plurality of subjects who have consumed a first product substantially conforming with the first product profile. From the observational data a first set of physiological effects is determined associated with the first product profile.  In some embodiments, a second set of physiological effects associated with a second product profile is determined based on the first product profile, the second product profile, and the first set of physiological effects. In other embodiments, a second product profile associated with a second set of physiological effects is determined based on the first product profile, the first set of physiological effects, and the second set of physiological effects.
Patent CA-2977810-A1 (CA)
Inventor: TAO CHUNLIN
IPC: C07D401/12
Filed: 2016-02-29
Abstract: La présente invention concerne des inhibiteurs de kinase ayant une activité anti-proliférative, qui comprennent des dérivés de pyrimidine substitués, et des préparations pharmaceutiquement acceptables de ceux-ci. En outre, l'invention concerne des procédés de fabrication de nouveaux composés et des méthodes d'utilisation de ces composés.
Patent CA-2978435-A1 (CA)
Inventor: FLINSPACH MACK
IPC: C07K14/765
Filed: 2016-02-25
Abstract: The present invention relates to Protoxin-II variants, polynucleotides encoding them, and methods of making and using the foregoing.
Patent CA-2979023-A1 (CA)
Title: Morphinan derivative
Inventor: NAGASE HIROSHI
IPC: A61K31/485
Filed: 2016-03-17
Abstract: The morphinan derivatives represented by general formula (I) (wherein R1 represents hydrogen, a C1-10alkyl, a cycloalkylalkyl in which the cycloalkyl moiety has 3-6 carbon atoms and the alkylene moiety has 1-5 carbon atoms, or the like; R2 represents a heterocycle including at least one carbon atom and 1-4 heteroatoms selected from among N, O and S as constituent annular atoms, with at least one set of adjacent constituent annular atoms having a double bond, said heterocycle also including at least one oxo group as a substituent; Y is bonded to a carbon atom that is a constituent annular atom of R2; R3, R4 and R5 represent hydrogen, hydroxy or the like; R6a and R6b represent hydrogen or the like; R7 and R8 represent hydrogen or the like; R9 and R10 are the same or different, and represent hydrogen or the like; X represents O or CH2; and Y represents C(=O)), variants and stereoisomers of the derivatives, pharmaceutically acceptable salts thereof, and solvates thereof according to the present invention are used as antianxiety drugs, antidepressants and the like.
Patent CA-2981607-A1 (CA)
Inventor: DIGGINS MATTHEW
IPC: E01C7/26
Filed: 2015-04-29
Abstract: A kit and method for forming a seal around a roof penetration is disclosed. The method comprises dispensing a one-part moisture curable sealant into pitch pan formed around a roof penetration. The one-part moisture curable sealant contains a polymer having non-terminal silane groups. The incorporation of non-terminal silane groups can provide for a greater number of crosslinking points than terminal silane groups. The non-terminal silane groups can be placed at specific points along the polymer backbone and the number of crosslinking points, or concentration of crosslinking units, can be controlled. Generally, as the crosslinking points can be provided along the polymer chain, the number of crosslinking points is increased, especially as compared to polymers only having terminal silane groups. Increasing the number of crosslinking points can result in improved elasticity and cure-through as compared with silyl-terminated polymers, in addition to other advantages.
Patent CA-2981753-A1 (CA)
Inventor: DAVID NATHANIEL
IPC: A61P1/00
Filed: 2016-02-05
Abstract: La présente invention concerne des composés qui sont efficaces pour le traitement de divers états pathologiques. La posologie comprend à la fois une administration unique et des régimes d'administration par cycles.
Patent CA-2982036-A1 (CA)
Title: Turbomachine oil tank
Inventor: CLEYET FLORIAN
IPC: F02C7/00
Filed: 2017-10-11
Abstract: A turbojet engine oil tank includes a main chamber and an envelope delimiting the main chamber, and a fixing portion for example with fixing flanges and a branch. The envelope features in particular an envelope part relative to which the fixing portion projects. The envelope part and the fixing portion are produced by layered additive fabrication so as to be in one piece. A method of fabricating an oil tank includes steps of designing an oil tank with a main chamber, an envelope delimiting the main chamber, and a fixing portion; the envelope comprising a part from which the fixing portion projects outwards; and layered additive fabrication of the envelope part and of the fixing portion so as to be one-piece.
Patent CA-2982553-A1 (CA)
Title: Pendant physiological signal monitor and associated systems and methods
Inventor: BALDA ANTHONY
IPC: A61B5/04
Filed: 2016-04-13
Abstract: A physiological signal monitoring system comprising a pendant and a patch. The pendant includes a system on a chip (SoC) having a data store and a processor. The patch includes a cradle and electrodes mechanically and electrically connected with a flexible printed circuit board (PCB). When removably coupled with the cradle of the patch, the pendant receives from the electrodes electrical signals from a patient's heart and either stores the signals to the data store or transmits the signals to a remote computing device. A single channel patch configuration includes two electrodes positioned at least 8.0 centimeters (CM) apart. A two channel patch configuration employs three electrodes similarly spaced. Removable auxiliary components may connect to the pendant's device interfaces, each configured to receive physiological input such as electromyogram (EMG), electroencephalogram (EEG), body temperature, heart rate, pedometer, blood pressure, pulse oximetry, respiratory rate, posture/body orientation, and sleep monitoring.
Patent CA-2983644-A1 (CA)
Title: An intumescent coating composition
Inventor: PESKENS RONNIE
IPC: C09D163/00
Filed: 2016-04-22
Abstract: An intumescent coating composition comprising an epoxy resin binder, an epoxy reactive diluent,a curing agent and an acid catalyst, wherein the curing agent is comprised of a mixture of polyamide, polyetheramine and an amine functional monomer and wherein the acid catalyst is effective to forma phosphoric acid on thermal decomposition and wherein the coating composition has a viscosity of between 20,000 and 140,000 mPa/s at 20 °C and shear rate 1.5 s-1. The invention also extends to a coated substrate, coated on at least a portion thereof with said intumescent coating composition.