baber/WOPTO huggingface dataset:
Patent CA-3003196-A1 (CA)
Inventor: JOUBEAUX YANNICK
IPC: F16B5/06
Filed: 2015-12-09
Abstract: This covering and protection system comprises a plurality of covering and protection plates and a plurality of assembling devices suitable for allowing adjacent plates to be assembled at covering areas. Each device comprises a first assembling member comprising a first bearing surface configured to bear against a first face of a plate and a first assembling portion configured to extend through a through-opening provided in a plate; a second assembling member comprising a second bearing surface configured to bear against a second face of a plate, and a second assembling portion configured to extend through a through-bearing provided in a plate, the second assembling portion being configured la cooperate with the first assembling portion so as to assemble two adjacent plates; and a blocking member configured to block the first and second respective assembling portions in a relative assembly position.
Patent CA-3008110-A1 (CA)
Title: Emulsion imitant la peau
Inventor: ORMANCEY XAVIER
IPC: A61K8/03
Filed: 2018-06-13
Abstract: La présente invention concerne une émulsion se rapprochant de la peau constituée de polyosides, de minéraux, de polyphosphate d'inositol ou d'acide phytique, de polysaccharides, de triglycérides, de polyols, d'acides alpha-hydroxylés ou bêta-hydroxylés, de phospholipides, phytostérols, de vitamines, d'alcools gras, de lipides essentiels, d'acides aminés et d'eau. Tous les ingrédients de l'invention combinés sont conçus pour être semblables à ceux trouvés dans la peau et ils sont combinés de manière à former une structure lamellaire pour obtenir une efficacité maximale. La composition ne comprend aucune des composantes que l'on trouve habituellement dans les émulsions traditionnelles, comme des agents de conservation synthétiques, des agents de surface, des parfums, des colorants, des polymères acryliques, des gélifiants, des produits séquestrants et de l'acide éthylènediaminetétracétique (EDTA), car de tels ingrédients irriteraient la peau.
Patent CA-3010954-A1 (CA)
Inventor: SANDERS DANIEL GORDON
IPC: B24C9/00
Filed: 2018-07-09
Abstract: A method of removing material from a surface of a workpiece includes discharging a flow of fluid towards a workpiece at a pressure and a flow rate that facilitates forming a plurality of cavitation bubbles, and introducing abrasive media. The method includes exciting the abrasive media with the cavitation bubbles, removing material from the workpiece by an interaction between the cavitation bubbles and the abrasive media, and the surface of the workpiece.
Patent CA-3017000-A1 (CA)
Title: Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetrachloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropane
Inventor: NAPPA MARIO JOSEPH
IPC: C09K3/30
Filed: 2010-12-22
Abstract: The present disclosure relates to compositions comprising 2,3,3, 3-tetrafluoropropene that may be useful as heat transfer compositions, aerosol propellants, foaming agents, blowing agents, solvents, cleaning agents, carrier fluids, displacement drying agents, buffing abrasion agents, polymerization media, expansion agents for polyolefins and polyurethane, gaseous dielectrics, extinguishing agents, and fire suppression agents in liquid or gaseous form. Additionally, the present disclosure relates to compositions comprising 1,1,2,3-tetrachloropropene, 2-chloro-3,3, 3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropane, which may be useful in processes to produce 2,3,3,3-tetrafluoropropene.
Patent CA-3017851-A1 (CA)
Title: Flow-through wellbore isolation device
Inventor: ROSEMAN MATTHEW BRIAN
IPC: E21B34/06
Filed: 2016-05-24
Abstract: A method includes conveying a wellbore isolation device into a wellbore, the wellbore isolation device including a primary valve arranged within a central flow passage. A fluid is then circulated through the central flow passage and into a tubing attached to a downhole end of the wellbore isolation device and in fluid communication with the central flow passage. The primary valve is moved from a first position to a second position and thereby diverts the fluid into an annulus defined between the wellbore and the wellbore isolation device. The primary valve may then be moved to seal the central flow passage and thereby prevent the fluid from flowing into the annulus or into the tubing.
Patent CA-3017865-A1 (CA)
Inventor: CARLSON CARL ARTHUR
IPC: E04B1/80
Filed: 2018-09-19
Abstract: A framing system comprises an exterior siding and structural frame elements. The structural frame elements are arranged against a first side of the exterior siding, and are evenly spaced along the exterior siding thereby creating a plurality of structural element cavities. A radiant barrier with an emissivity of less than 0.50 is disposed between the exterior siding and the elements, and includes a plurality of indented portions, each indented into a corresponding cavity thereby creating a respective first sealed air space between the exterior siding and the radiant barrier in each structural element cavity. Each cavity comprises a foam overlaying the indented portion of the radiant barrier bounded by the respective cavity. An interior siding covers the barrier and is attached to the elements thereby creating a respective second sealed space between the barrier and the interior siding in each structural element cavity.
Patent CA-3019203-A1 (CA)
Title: Systeme de soins respiratoires avec indicateur electronique
Inventor: COSTELLA STEPHEN
IPC: A61M99/00
Filed: 2017-03-23
Abstract: L'invention concerne un système de distribution de soins respiratoires comprenant un indicateur d'écoulement mécanique mobile en réponse à l'inhalation et/ou à l'expiration par un utilisateur, et un indicateur électronique pouvant être actionné en réponse à un signal électronique transmis en réponse au mouvement de l'indicateur d'écoulement. L'indicateur d'écoulement est une soupape d'inhalation, une soupape d'expiration ou un actionneur axialement mobile. Un dispositif de distribution comprend une chambre de maintien enveloppée par une bobine et au moins un aimant disposé à l'intérieur du centre de la bobine et pouvant être déplacé réciproquement pour induire un courant et le stocker dans un supercondensateur couplé à un circuit et à un indicateur électronique. L'invention concerne également un dispositif de distribution respiratoire comprenant un indicateur de flux conçu pour envoyer un premier signal d'entrée, un aérosol-doseur communiquant avec une chambre de maintien, un levier pour actionner l'aérosol-doseur et ayant un capteur pour envoyer un second signal d'entrée, et un processeur opérationnel pour recevoir ces signaux afin de générer un signal de sortie.
Patent CA-3020057-A1 (CA)
Title: Camlock
Inventor: COOPER NEIL
IPC: F16L23/036
Filed: 2017-04-06
Abstract: A camlock (10) is for use in a flange assembly. The camlock (10) comprises: a cam member (12) for engaging a flange, the cam member (12) arranged to be rotatable about its rotational axis; and a ratchet mechanism including first and second ratchet members (14, 16), the first and second ratchet members (14, 16) arranged in a mutual engagement to permit relative movement between the first and second ratchet members (14, 16) in one direction and limit relative movement between the first and second ratchet members (14, 16) in the opposite direction, wherein the cam member (12) and the ratchet mechanism are arranged so that the mutual engagement between the first and second ratchet members (14, 16) permits rotation of the cam member (12) about its rotational axis in one direction and limits rotation of the cam member (12) about its rotational axis in the opposite direction.
Patent CA-3020298-A1 (CA)
Inventor: MILLS TOMMY
IPC: B25B13/50
Filed: 2017-03-20
Abstract: A wrench including a ratchet and first and second pawls in an end of the wrench. The ratchet having a first array of gripping members, the first pawl having a second array of gripping members, and the second pawl having a third array of gripping members. The second array of gripping members of the first pawl offset relative to the third array of gripping members of the second pawl, and the offset about doubling a pitch of the first array of gripping members of the ratchet to decrease a rotation of the wrench by about half. Each array of the first, second and third arrays of the gripping members having a first curvilinear surface in a first direction and a second curvilinear surface in a second direction different than the first direction to maximize a gripping surface area and increase an amount of torque the wrench may apply.
Patent CA-3021552-A1 (CA)
Title: Method and system for applying dynamic and adaptive testing techniques to a software system to improve selection of predictive models for personalizing user experiences in the software system
Inventor: MASCARO MASSIMO
IPC: G06Q30/06
Filed: 2017-02-27
Abstract: A method and system adaptively improves potential customer conversion rates, revenue metrics, and/or other target metrics by providing effective user experience options to some users while concurrently testing user responses to other user experience options, according to one embodiment. The method and system selects the user experience options by applying user characteristics data to an analytics model to identify a predictive model that selects or determines the user experience options, according to one embodiment. The method and system analyzes user responses to the predictive model and/or user experience options to update the analytics model, and to dynamically adapt the personalization of the user experience options, according to one embodiment. The method and system dynamically and automatically defines, evaluates, and updates analytics models to provide progressively improving personalization of user experiences in a software system.
Patent CA-3022881-A1 (CA)
Title: Apparatus, system and method of controlling electric submersible pump based on demand response
Inventor: HOYTE SCOTT MORDIN
IPC: H02J3/14
Filed: 2017-05-11
Abstract: An apparatus, system and method of controlling one or more electric submersible pumps (ESPs) based on demand response to an electrical power grid. The ESPs may either be turned off, or operated at a slower speed to allow for an operator of an electrical power grid to shed load during peak times without impacting other assets on the electrical power grid.
Patent CA-3025564-A1 (CA)
Inventor: ISLAM MOHAMMAD KHAIRUL
IPC: H01J47/08
Filed: 2016-06-03
Abstract: Various embodiments are described herein for sensors that may be used to measure radiation from radiation generating device. The sensors may use a collector plate electrode with first and second collection regions having shapes that are inversely related with one another to provide ion chambers with varying sample volumes along a substantial portion of the first and second collection regions which provides virtual spatial sensitivity during use.
Patent CA-3026735-A1 (CA)
Title: Visco-elastic plastic spacer for vibro-acoustic damping and glazing comprising such a spacer
Inventor: GILLESSEN STEPHAN
IPC: B32B17/10
Filed: 2017-07-24
Abstract: The invention relates to a visco-elastic plastic spacer intended to be incorporated between two glass sheets of glazing to provide said glazing with vibro-acoustic damping properties, the spacer comprising: - two outer layers made of standard PVB, - a first and second inner layer made of visco-elastic plastic based on polyvinyl acetal and plasticiser, with enhanced acoustic properties, - a central layer made of standard PVB, the first and second inner layers being arranged between the central layer and the first and second outer layers, respectively. By means of the invention it is possible to provide a visco-elastic plastic spacer intended to be incorporated between two glass sheets to form laminated glazing having vibro-acoustic damping properties, enabling an enhancement of the acoustic insulation properties, particularly in a frequency range between 1000 Hz and 5000 Hz, where the human ear is most sensitive.
Patent CA-3028452-A1 (CA)
Inventor: KRAUSE KEVIN MICHAEL
IPC: A61P11/00
Filed: 2017-07-13
Abstract: Provided herein are combinations of (a) ceftibuten or a pharmaceutically acceptable salt thereof, or a hydrate of the foregoing; and (b) clavulanic acid, or a pharmaceutically acceptable salt thereof for use in a method of treating or preventing a bacterial infection. Also provided are pharmaceutical compositions, articles of manufacture, and kits comprising a) ceftibuten or a pharmaceutically acceptable salt thereof, or a hydrate of the foregoing; and (b) clavulanic acid, or a pharmaceutically acceptable salt thereof, and uses thereof.
Patent CA-3029935-A1 (CA)
Inventor: LANTING TREVOR
IPC: G06N10/00
Filed: 2009-10-08
Abstract: SQUIDs may detect local magnetic fields. SQUIDS of varying sizes, and hence sensitivities may detect different magnitudes of magnetic fields. SQUIDs may be oriented to detect magnetic fields in a variety of orientations, for example along an orthogonal reference frame of a chip or wafer. The SQUIDS may be formed or carried on the same chip or wafer as a superconducting processor (e.g., a superconducting quantum processor). Measurement of magnetic fields may permit compensation, for example allowing tuning of a compensation field via a compensation coil and/or a heater to warm select portions of a system. A SQIF may be implemented as a SQUID employing an unconventional grating structure. Successful fabrication of an operable SQIF may be facilitated by incorporating multiple Josephson junctions in series in each arm of the unconventional grating structure.
Patent CA-3031020-A1 (CA)
Title: Separateur gaz-liquide, extracteur d'hydrocarbures et procede de separation associe
Inventor: MAJ GUILLAUME
IPC: B01D19/00
Filed: 2016-07-22
Abstract: Le séparateur gaz-liquide (50) est destiné à séparer un courant de fluide multiphase contenant des hydrocarbures. Il comprend un conduit d'introduction (60), le conduit d'introduction (60) définissant une ouverture d'introduction (68) pour recevoir le courant de fluide multiphase, et un premier étage de séparation statique (62) s'étendant le long d'un axe longitudinal (A-?'), relié au conduit d'introduction (60), le premier étage de séparation (62) comportant une paroi extérieure (72), une paroi interne (70) et au moins un déflecteur interne (76) configuré pour induire un mouvement hélicoïdal du flux de fluide multiphase autour de l'axe longitudinal (A-?') pour entraîner un liquide contenu dans le courant de fluide sur la paroi externe (72) et un gaz contenu dans le courant de fluide multiphase sur la paroi interne (70). La paroi extérieure (72) et/ou la paroi intérieure (70) délimitent (s) au moins un orifice latéral (80) pour l'évacuation respectif du liquide ou du gaz séparé le long du déflecteur interne (76), le /ou de chaque orifice latéral (80) s'étendant le long du/ou de chaque chicane interne (76) et définissant une évacuation étagée latérale respective du liquide ou du gaz dans un canal d'évacuation (88; 214) le long de la paroi externe (72) et de la paroi interne (70)respectivement.
Patent CA-3033191-A1 (CA)
Title: Control system for work vehicle, control method, and work vehicle
Inventor: ISHIBASHI EIJI
IPC: E02F3/84
Filed: 2017-10-25
Abstract: A control system for a work vehicle is provided with a controller. The controller receives current topography information indicating the current topography that is the object of work. The controller determines a design plane positioned below the current topography. The controller generates a command signal that causes a work machine to move along the design plane. The controller assesses the occurrence of slippage by the work vehicle. When slippage occurs, the controller raises the design plane if the blade tip of the work machine is positioned below the initial target plane. The initial target plane is the design plane prior to the occurrence of slippage.
Patent CA-3035020-A1 (CA)
Inventor: LIU JIALING
IPC: H04W24/10
Filed: 2018-11-16
Abstract: An embodiment method, by a user equipment (UE), includes performing a channel measurement (CM) on a first subset of a set of non-zero-power (NZP) CSI reference signal (CSI-RS) resources and an interference measurement (IM) on at least a second subset of the set of NZP CSI-RS  resources. The second subset includes one or more NZP CSI-RS ports. The IM is performed according to assumptions: each NZP CSI-RS port in the second subset corresponds to an interference transmission layer, the IM being in accordance with a set of energy per resource element ratios each associated with one NZP CSI-RS resource in the second subset; and other interference not associated with the interference transmission layers is on the first and second subsets. The method includes generating a channel state information (CSI) report based on the CM and IM and transmitting the CSI report to a network.
Patent CA-3035147-A1 (CA)
Title: Depot systems comprising glatiramer acetate
Inventor: MAROM EHUD
IPC: A61K9/16
Filed: 2017-08-09
Abstract: The present invention provides compositions and methods of use thereof for treating or ameliorating multiple sclerosis (MS) by administering a depot formulation comprising 40 mg glatiramer acetate intramuscularly to the MS patient.
Patent CA-3037020-A1 (CA)
Inventor: WENZEL JURGEN
IPC: A62B18/08
Filed: 2019-03-15
Abstract: A system (10) for delivering breathing gas to passengers on-board an aircraft, comprising: a source of breathing gas (14), at least one face mask (30) for passengers, a reservoir (40) associated with each face mask (30), a delivery valve (22) for each face mask (30), the delivery valve (22) being disposed between the source (14) of breathing gas and the reservoir (40), the reservoir (40) being disposed between the delivery valve (22) and the face mask (30), a sensor (26) associated with each reservoir (40) and configured to sense a filling of the reservoir (40), and a controller (20) configured to control the delivery valve (22) in a continuous supply mode to provide a continuous flow of breathing gas (64) to the reservoir (40) and to interrupt (62) the continuous flow of breathing gas when the filing sensed by the sensor (26) is a filling threshold (55).
Patent CA-3037532-A1 (CA)
Title: Height control system for a harversting attachment
Inventor: FUCHTLING CHRISTIAN
IPC: A01D41/12
Filed: 2019-03-21
Abstract: The present invention relates to a height control system for a harvesting attachment (1), comprising a frame (2), at least one harvest intake apparatus, and a ground-copying cutter bar (6) which is arranged on a plurality of support arms (12) that can be pivoted around at least one horizontal axis and that are hinged to the frame (2), wherein the support arms (12), starting at a required position (RP) which is set prior to com-mencing harvesting operations, are pivoted between an upper end position (25) which limits the deflection of the support arms (12) towards the harvest intake apparatus, and a lower end position (24), with the upper end position (25) featuring a first distance (26) and the lower end position (24) a second distance (27) from the required position (RP), and wherein the required position (RP) is adjustable in response to changing harvesting conditions and/or operating conditions during harvesting, based on a deflection of the cutter bar (6), in order to minimize the first distance (26) and maximize the second distance (27).
Patent CA-3039037-A1 (CA)
Inventor: MASUDA KENJI
IPC: C12N15/09
Filed: 2017-10-02
Abstract: In order to provide a means for enhancing, production in a host cell such as a mammal-derived cultured cell, of a foreign protein used for protein pharmaceuticals, the present invention provides: a transformed cell having a novel Hspa5 gene promoter; and a method for realizing high-secretion production of a foreign protein by using said transformed cell.
Patent CA-3039903-A1 (CA)
Title: Identification document with contoured surface image
Inventor: WU YECHENG
IPC: B42D25/435
Filed: 2017-10-10
Abstract: A multilayer laminate identification document including an outer layer having a contoured surface image formed therein via laser ablation. The contoured surface image has contours based on a digital monochrome image, and has a first appearance when viewed in reflected light at a first angle and a second, different appearance when viewed in reflected light at a second, different angle. The multilayer laminate identification document is formed by generating a second digital monochrome image with continuous pixel patterns from a first digital monochrome image, and irradiating the surface of the identification document with a laser using the second digital monochrome image as a guide to form a contoured surface image in the surface of the identification document.
Patent CA-3044136-A1 (CA)
Title: Dispositif de regulation de couple a trois organes de liaison
Inventor: SHIMAHARA HIDEKI
IPC: F16B37/14
Filed: 2017-12-05
Abstract: L'invention concerne un dispositif de régulation de couple présentant un élément de retenue pour un écrou ou une tête de vis, l'élément de retenue présentant, dans une zone arrière de l'élément de retenue, une partie tête possédant un profil d'entraînement permettant l'accouplement solidaire en rotation de la partie tête avec un outil de réglage, l'élément de retenue présentant, dans une zone avant de l'élément de retenue, une partie logement comportant un logement destiné à la réception solidaire en rotation de l'écrou ou de la tête de vis. Selon l'invention, l'élément de retenue présente trois organes de transmission de couple, lesquels relient la partie logement et la partie tête, et forment un point de rupture. L'invention concerne également un système de fixation comprenant un tel dispositif et un boulon d'ancrage.
Patent CA-3050166-A1 (CA)
Inventor: SCURTESCU CRISTIAN
IPC: A61N7/00
Filed: 2018-01-18
Abstract: L'invention concerne des dispositifs, des systèmes et des procédés à ultrasons de traitement orthodontique par aligneurs. Ces dispositifs, systèmes et procédés sont conçus pour obtenir un raccourcissement de la durée d'un traitement multiplicatif pour patients sous traitement orthodontique par aligneurs, tels que des aligneurs transparents. La communication du traitement par ultrasons souhaité peut être effectuée depuis un aligneur à un dispositif à ultrasons par un moyen de communication ou un module de communication utilisant un numéro d'identification sur l'aligneur et un moyen d'entrée du numéro d'identification dans le système, un numéro d'identification sur un document externe et un moyen d'entrée du numéro d'identification dans le système, un code scannable et un lecteur de codes, et une évaluation par un dentiste et un moyen d'entrée de l'évaluation dans le système, un transpondeur d'identification par radiofréquence (RFID) et un lecteur RFID, un changement des propriétés du matériau de l'aligneur et un moyen de lecture des propriétés du matériau, ou un changement des propriétés optiques et un moyen de lecture des propriétés optiques.
Patent CA-3051565-A1 (CA)
Title: Method of treatment for ketamine infusion
Inventor: CLIFTON JOHN BRYAN
IPC: A61K31/135
Filed: 2019-08-09
Abstract: Methods for treatment for patients having depression and/or pain are contemplated as including an administration of first preparation comprising an antiemetic agent, preferably ondansetron, followed by a second preparation of a synergistic combination of ketamine and a benzodiazepine, preferably lorazepam, administered via a continuous intravenous infusion. Such methods may be seen to better alleviate depression and pain symptoms, and may result in reduced need for other medications.