baber/WOPTO huggingface dataset:
Patent CA-2885707-C (CA)
Inventor: SCHWINT KEVIN JOHN
IPC: C07C7/08
Filed: 2013-08-14
Granted: 2017-05-02
Abstract: A process for recovering butadiene from a C4 fraction is disclosed. The process may include: contacting a mixed C4 stream comprising butane, butene, and butadiene, with a solvent comprising an organic solvent and water in a butadiene pre-absorber column to recover an overheads fraction comprising at least a portion of the butane, butene, and water, and a first bottoms fraction comprising the organic solvent, butadiene, and at least a portion of the butene; and feeding the first bottoms fraction to a butadiene extraction unit to recover a butene fraction, a crude butadiene fraction, and a solvent fraction.
Patent CA-2886968-C (CA)
Title: Formation de carton assistee thermiquement
Inventor: WALSH JOSEPH C
IPC: B31B50/04
Filed: 2013-11-21
Granted: 2018-01-16
Abstract: La présente invention se rapporte à un procédé permettant de former au moins partiellement un carton, ledit procédé consistant à obtenir une découpe qui comprend au moins une ligne de pliage, à chauffer une surface intérieure de la découpe le long de ladite ou desdites lignes de pliage afin de former une ligne de pliage chauffée, et à plier la découpe autour de la ligne de pliage chauffée.
Patent CA-2890364-C (CA)
Title: Use of protein hydrolysates and nucleotides for enhancing palatability of fish feed
Inventor: HERAULT MIKAEL
IPC: A23K50/80
Filed: 2013-10-29
Granted: 2015-11-17
Abstract: The present invention concerns a method for preparing fish feed pellets having enhanced palatability, wherein a protein hydrolysate having a degree of hydrolysis (DH) from 14.5 to 100% is combined to one or more nucleotides, and applied to fish feed pellets. The invention further relates to a palatability-enhancing composition to be applied to fish feed pellets, comprising a protein hydrolysate having a degree of hydrolysis (DH) from 14.5 to 100%, combined to one or more nucleotides.
Patent CA-2893871-C (CA)
Inventor: MEFTAH TEWFIK
IPC: H01H3/02
Filed: 2013-11-18
Granted: 2019-03-26
Abstract: The invention relates to a control system including: a stationary control console (1, 10, 100, 1000) and a first emergency stop button (AUF) positioned on the control console, a mobile control unit including a mobile holder (2, 20, 200, 2000) and a second emergency stop button (AUM) arranged on the mobile holder, the control console comprising at least one cavity (4, 40, 400, 4000), the mobile holder (2, 20, 200, 2000) being capable of assuming a first position in which the second emergency stop button (AUM) is located inside said cavity (4, 40, 400, 4000) such as to be hidden from the view of the user, and a second position in which the second emergency stop button (AUM) is outside said cavity. DRAWING: FIG. 2A:
Patent CA-2895600-C (CA)
Inventor: MICKAEL MEDHAT
IPC: G01V1/48
Filed: 2015-06-29
Granted: 2017-10-24
Abstract: Acoustic data acquired in a MWD/LWD system can be compressed for transmission to the surface. The compression technique can include semblance processing acoustic signals received at a plurality of receivers spaced apart from a transmitter to generate a semblance projection at each of a plurality of depths. Peaks of the semblance projection can then be telemetered to the surface, with each peak including a slowness (velocity) value and a coherence (semblance) value. The telemetered values may be processed at the surface to generate logs as a function of depth.
Patent CA-2896988-C (CA)
Title: Metalated ligand, catalyst composition, and use thereof in the oligomerization of ethylene
Inventor: AL-HAZMI MOHAMMED H
IPC: C07C2/36
Filed: 2014-02-11
Granted: 2018-04-17
Abstract: A process for oligomerization of ethylene, comprising subjecting a catalyst composition to a gas phase of ethylene and conducting an oligomerization, wherein the catalyst composition comprises (a) a chromium compound, (b) a metalated PNPN-H ligand, and (c) an activator or cocatalyst, pref. Et3AI; and the catalyst composition as such, as well as a metalated PNPN-H ligand and a method to obtain it.
Patent CA-2897757-C (CA)
Inventor: CAMP RANDOLPH C
IPC: F21K9/62
Filed: 2015-07-20
Granted: 2019-02-26
Abstract: An optical device includes a lower surface that is substantially transparent. The optical device further includes an upper surface disposed opposite the lower surface and having a first specular layer disposed thereon. The optical device further includes a first lateral surface extending between the lower surface and the upper surface and having a second specular layer disposed on at least a portion thereof.
Patent CA-2903748-C (CA)
Title: Applicateurs de microprojection
Inventor: LE ANTHONY
IPC: A61M37/00
Filed: 2014-03-07
Granted: 2021-11-02
Abstract: L'invention concerne des applicateurs (10, 100) pour un ensemble de microprojection qui comprend une plaque de base (12) possédant au moins une ouverture (22,83); un élément d'arrêt (14) ou un élément flexible (64) en contact avec la surface supérieure de l'élément plaque et pouvant être déplacé entre une première et une deuxième position; un piston (16,26) sur lequel une microprojection peut être retenue, l'élément d'arrêt retenant le piston, un élément de stockage d'énergie (20); et un élément d'actionnement (18,68) qui présente une surface externe pour l'application d'une force, et possédant au moins une surface en communication mécanique avec l'élément d'arrêt, l'élément d'actionnement déplaçant l'élément d'arrêt de sa première position à sa deuxième position lorsqu'une force est appliquée sur la surface externe de l'élément d'actionnement, ce qui permet de libérer l'élément de stockage d'énergie.
Patent CA-2921398-C (CA)
Inventor: GAKHAL AMANDEEP
IPC: A61P35/00
Filed: 2014-08-14
Granted: 2021-12-14
Abstract: La présente invention concerne des anticorps monoclonaux qui reconnaissent un ou plusieurs récepteurs Frizzled. L'invention concerne par ailleurs des méthodes d'utilisation de ces anticorps monoclonaux comme agents thérapeutiques, diagnostiques et prophylactiques.
Patent CA-2932843-C (CA)
Inventor: CAHILL A J
IPC: H04L12/58
Filed: 2014-12-06
Granted: 2020-09-15
Abstract: A method includes receiving a message from an XMPP client for delivery to a contact, querying an XMPP presence system for an XMPP address and presence information related to the contact, querying the XMPP presence system for an alternative address if an XMPP address is not available or the presence information indicates that the contact is unavailable, and delivering the message to the alternative address or storing the message for future delivery if an alternate address is unavailable.
Patent CA-2938055-C (CA)
Title: Appareil d'injection
Inventor: KEITEL JOACHIM
IPC: A61M5/315
Filed: 2015-02-03
Granted: 2018-10-02
Abstract: L'invention concerne un appareil d'injection (1) comprenant une partie de réglage (25) qui tourne lors du réglage d'une quantité de liquide d'injection à expulser hors de l'appareil d'injection (1), par rapport à un boîtier (2) de l'appareil d'injection (1), dans un premier sens de rotation (43) autour d'un axe longitudinal (10) de l'appareil d'injection (1). Lors de l'expulsion du liquide d'injection, la partie de réglage (25) tourne dans un deuxième sens de rotation (44) opposé au premier sens de rotation (43). L'appareil d'injection possède un système d'arrêt (72) qui définit au moins une position d'arrêt de la partie de réglage (25). Le système d'arrêt (72) agit entre la partie de réglage (25) et le boîtier (2). Le système d'arrêt (72) agit au moins lors du réglage de la quantité de liquide d'injection à expulser hors de l'appareil d'injection (1). L'invention vise à permettre de déterminer à volonté et indépendamment les unes des autres des positions d'arrêt de l'appareil d'injection (1). A cet effet, une position de rotation univoque de la partie de réglage (25) par rapport au boîtier (2) est associée à chaque position d'arrêt.
Patent CA-2940421-C (CA)
Inventor: URANAKA KYOUJI
IPC: B62D21/18
Filed: 2014-02-27
Granted: 2018-05-01
Abstract: A suspension (50) of a dump truck (1) includes: an upper arm (51) and a lower arm (52) each having a proximal end supported on a vehicle body frame (20) and configured to be up-and-down pivotally movable; a tire support in a form of a casing (56) having an upper portion rotatably connected to a distal end of the upper arm (51) and a lower portion rotatably connected to a distal end of the lower arm (52); and a suspension cylinder (53) having an upper end rotatably connected to the vehicle body frame (20) and a lower end rotatably connected to the upper arm (51), in which a king pin shaft (56A) connecting a rotation center (57A) of the upper arm (51) and the casing (56) with a rotation center (58A) of the lower arm (52) and the casing (56) intersects with an axial line (53A) of the suspension cylinder (53) in the vicinity of a connecting portion of the upper arm (51) and the casing (56).
Patent CA-2942328-C (CA)
Title: Digital prescreen targeted marketing system and method
Inventor: CHAOUKI STEVEN M
IPC: G06Q30/02
Filed: 2015-03-11
Granted: 2020-04-07
Abstract: A system and method for electronically providing targeted marketing to a targeted individual is disclosed. An plurality of individuals prescreened to be targeted with targeted marketing is created but such individuals are anonymous to the offerer of the targeting marketing until the offerer is provided with an indication that each targeted individual has been authenticated and is among those that have been prescreened to receive the offer, at which time the offerer may electronically provide and fulfill the offer.
Patent CA-2944874-C (CA)
Inventor: RAMADAS PRAVIN KUMAR
IPC: G10L19/12
Filed: 2015-03-31
Granted: 2022-09-20
Abstract: La présente invention concerne un procédé particulier consistant à déterminer, au niveau d'un dispositif, une classification de voisement d'un signal d'entrée. Le signal d'entrée correspond à un signal audio. Le procédé consiste également à commander une quantité d'enveloppe d'une représentation du signal d'entrée sur la base de la classification de voisement. Le procédé consiste en outre à moduler un signal de bruit blanc sur la base de la quantité commandée de l'enveloppe. Le procédé consiste de plus à générer un signal d'excitation de bande haute sur la base du signal de bruit blanc modulé.
Patent CA-2947277-C (CA)
Inventor: MOORLAG CAROLYN
IPC: B29C48/02
Filed: 2016-11-02
Granted: 2020-07-28
Abstract: Une méthode est décrite pour former un composite polymère conducteur. La méthode comprend la formation dun mélange. Le mélange comprend un premier polymère thermoplastique, un deuxième polymère thermoplastique et plusieurs particules métalliques. Le premier et le deuxième polymère thermoplastique sont immiscibles lun avec lautre. Les particules métalliques comprennent au moins un métal immiscible avec le premier et le deuxième polymère thermoplastique. La méthode comprend le chauffage du mélange à une température plus grande ou égale au point de fusion du métal.
Patent CA-2953493-C (CA)
Title: Contenu envoye par un passager a un systeme d'infodivertissement
Inventor: XIA LILY
IPC: H04M1/60
Filed: 2015-06-19
Granted: 2018-12-04
Abstract: Un système d'architecture projetée peut comprendre un premier dispositif, associé à un conducteur d'un véhicule, qui commande l'affichage d'un contenu sur l'écran d'infodivertissement du véhicule. Au moyen d'un second dispositif, un passager du véhicule motorisé peut transmettre une instruction au premier dispositif. L'instruction peut commander une modification de l'affichage du système d'infodivertissement. Le passager peut, par exemple, utiliser le second dispositif pour envoyer la direction d'un point d'intérêt ou une direction de navigation à l'affichage d'infodivertissement via le premier dispositif d'affichage. Le conducteur n'a donc pas besoin de rechercher, naviguer et/ou visualiser des fonctions et/ou des contenus sur l'écran du système d'infodivertissement, et peut se concentrer entièrement à la conduite du véhicule.
Patent CA-2955225-C (CA)
Inventor: MONTAGANO MICHAEL
IPC: A01G9/12
Filed: 2014-08-27
Granted: 2019-01-08
Abstract: In one series of embodiments there is provided a bracing member for a plant support frame. In embodiments the bracing member comprises a plurality of support rod fasteners and in embodiments the bracing member comprises a removable segment. In embodiments there are provided support frames comprising the bracing members, and methods for making the support frames.
Patent CA-2956520-C (CA)
Title: Vehicle, system and method for displacing feed
Inventor: VAN DEN BERG KAREL
IPC: A01K5/02
Filed: 2015-06-24
Granted: 2022-06-21
Abstract: A vehicle (10) for displacing feed which is lying on a floor comprises an frame which is provided with several wheels (11, 12), and a drive and control system for driving and controlling the vehicle. The drive and control system comprises at least an electrical drive motor for driving the wheels and, a battery system for storing electrical energy. A skirt carrier (19) is arranged on the frame. A continuous skirt (20) having an outer surface for displacing the feed is suspended from the skirt carrier so as to be rotatable about an axis (27) of rotation which runs obliquely at an angle (a) with respect to the vertical. The skirt has a continuous bottom edge (25) which extends in a plane which runs substantially at right angles with respect to the axis of rotation and runs with respect to the floor at said angle, in such a way that a lowest point (26) of said bottom edge contacts the floor and/or the feed lying thereon and the skirt rotates about said axis of rotation when the vehicle is displaced in a direction of travel as a result of said contact in order to displace the feed lying on the floor in a direction at right angles to the direction of travel of the vehicle by means of the outer surface of the rotating skirt. The skirt carrier is connected to the frame so as to be swivelable about a swivel axis which runs substantially vertically. The position of the lowest point of the bottom edge of the skirt, viewed in the peripheral direction of said bottom edge, is adjustable by swivelling the skirt carrier about the swivel axis.
Patent CA-2960169-C (CA)
Title: Toner compositions for magnetic ink character recognition
Inventor: MORALES-TIRADO JUAN A
IPC: G03G9/083
Filed: 2017-03-07
Granted: 2019-07-02
Abstract: MICR toner compositions for use in offset lithography (or offset printing). Such MICR toner compositions exhibit desirable magnetic properties.
Patent CA-2967080-C (CA)
Inventor: LAPPOHN JURGEN
IPC: H01R13/506
Filed: 2015-12-08
Granted: 2021-02-23
Abstract: A plug (10) comprising at least one spring or blade contact element (410) which is disposed in a housing and is connected in an electrically conducting manner to at least one insulation displacement contact (430) that contacts and secures at least one insulated single-core cable (301, 302, 303, 304) is characterized in that the at least one insulation displacement contact (430) extends at a 90° angle from the spring or blade contact element (410) in the plug-in direction (R) of the spring or blade contact element (410) in such a way that the at least one insulated single-core cable extending in the plug-in direction is contacted and secured by an insulation displacement contact.
Patent CA-2967940-C (CA)
Inventor: EKDUNGE PER
IPC: F22B1/18
Filed: 2015-12-02
Granted: 2019-07-09
Abstract: L'invention concerne une configuration de brûleur catalytique (110) comprenant au moins une unité de brûleur catalytique (10) dotée d'un boîtier (12) qui possède une chambre de réaction (13) contenant un catalyseur (14). Le catalyseur (14) sert à faire réagir un combustible, en particulier un fluide contenant de l'hydrogène, avec un comburant, en particulier de l'air, pour produire de la chaleur. Ledit boîtier (12) a une entrée de fluide (14) conçue pour faire entrer un flux de fluide dans le boîtier (12), et une sortie de fluide (18) conçue pour faire sortir un flux de fluide du boîtier (12). Ladite configuration de brûleur catalytique (110) comporte en outre une unité de mélange (20) qui forme une chambre de mélange (26) dans laquelle le combustible et le comburant sont mélangés. Ledit dispositif de mélange inclut une entrée de carburant (22), une entrée de comburant (24) et une sortie de mélange combustible-comburant. L'entrée de fluide (14) de l'unité de brûleur catalytique (10) fusionne avec la sortie de combustible-comburant (28) de l'unité de mélange (20) pour transférer le mélange combustible-comburant de la chambre de mélange (26) à la chambre de réaction (13) de l'unité de brûleur catalytique (10). Ladite sortie de combustible-comburant de la chambre de mélange (26) présente une forme de tuyau et s'étend dans la chambre de mélange (26) de l'unité de mélange (20). La longueur (L) de la sortie de combustible-comburant en forme de tuyau s'étend au-dessus de l'entrée de comburant (24) et/ou de l'entrée de combustible (22).
Patent CA-2970947-C (CA)
Inventor: FORTIN MARC-ANDRE
IPC: B22F9/24
Filed: 2015-12-15
Granted: 2023-03-07
Abstract: L'invention concerne un appareil à plasma à décharge à barrière diélectrique (DBD) servant à synthétiser des particules métalliques. L'appareil à plasma DBD selon l'invention comprend un récipient d'électrolyte destiné à recevoir une solution électrolytique contenant des ions métalliques ; une électrode espacée du récipient d'électrolyte ; une barrière diélectrique interposée entre le récipient d'électrolyte et l'électrode de sorte que, lorsque la solution électrolytique est présente dans le récipient, la barrière diélectrique et une surface supérieure de la solution électrolytique soient espacées l'une de l'autre et définissent entre elles une zone de décharge ; et des orifices d'entrée et de sortie de gaz en communication de fluide avec la zone de décharge de sorte que l'acheminement de gaz dans la zone de décharge pendant l'application d'une différence de potentiel électrique entre l'électrode et la solution électrolytique entraîne la production de plasma sur la solution électrolytique, le plasma interagissant avec les ions métalliques et synthétisant des particules métalliques. L'invention concerne également un procédé de synthèse de particules métalliques au moyen d'un appareil à plasma DBD.
Patent CA-2971170-C (CA)
Inventor: HOWE JOHN ROBERT
IPC: A63B5/11
Filed: 2015-12-21
Granted: 2023-06-13
Abstract: Selon la présente invention, un trampoline comprend des capteurs de mouvement multiples associés à une ou plusieurs parties du trampoline qui se déplacent lorsqu'un utilisateur rebondit sur le trampoline telles que le tapis de trampoline, et un harnais de câbles électriques qui connecte les capteurs de mouvement à un dispositif de commande ou un connecteur commun à une autre extrémité du harnais de câbles. Différentes options de montage de capteur et de harnais de câbles sont décrites.
Patent CA-2974968-C (CA)
Inventor: BUGAJSKI MAREK
IPC: H04L12/24
Filed: 2016-02-01
Granted: 2020-04-21
Abstract: Methods, systems, and computer readable media can be operable to facilitate the generation of a user interface displaying the devices associated with a local network. A client device may retrieve information associated with one or more devices associated with a common central device, local network, and/or subscriber. The client device may generate a user interface including one or more device objects organized along an ellipsoidal wireframe, wherein each device object represents an identified device. The user interface may include device identification and/or status information associated with each displayed device. Devices displayed within the user interface may be filtered based upon one or more parameters selected by a user. The client device may update and rearrange the displayed device objects based upon navigation commands received from a user via a control device.
Patent CA-2999119-C (CA)
Inventor: LUTZ CHRISTIAN
IPC: C09D7/62
Filed: 2016-09-16
Granted: 2020-07-28
Abstract: The invention relates to a powder paint comprising at least one base powder paint and at least one effect powder paint having effect pigments, said effect pigments being dispersed in a melt made from transparent effect powder paint. The invention also relates to a method for producing said type of powder paint and to an effect powder coating containing said type of powder paint.
Patent CA-3010693-C (CA)
Inventor: BAIG SYLVIE
IPC: C02F1/78
Filed: 2017-01-20
Granted: 2023-06-06
Abstract: The present invention relates to a process for treating wastewaters comprising at least one step of aerobic biological treatment of the wastewaters in a biological reactor (3), characterized in that it additionally comprises a step of ozonation during which ozone is injected into one or more circuits (1, 6) arranged to transport a respective fluid into the biological reactor (3). The present invention also relates to a device relating thereto.
Patent CA-3017391-C (CA)
Title: Modular two-part sillcock
Inventor: ISMERT DOMINIC P
IPC: F16K35/06
Filed: 2018-09-14
Granted: 2020-11-17
Abstract: A two-part sillcock includes interior and exterior sillcock members selectively coupled to actuate a valve that controls fluid flow to a faucet. The interior sillcock member includes a flanged housing having an inlet, an outlet, and a valve with a stem including a coupling at the outlet end. The coupling is supported within the housing by an adapter adjacent the outlet end. The exterior sillcock member includes a flanged faucet including a handle shaft with a coupling at the inlet end. An adapter adjacent the housing outlet supports the valve stem coupling and guides and receives the faucet handle shaft coupling for engagement of the couplings. When the exterior and interior sillcock flanges are connected, the faucet handle shaft coupling is connected with the valve stem coupling, so that movement of the handle controls operation of the valve. A dual two-part sillcock includes two sillcocks connected by a mixing assembly.
Patent CA-3017467-C (CA)
Title: Processing sensitive information by a contact centre
Inventor: FORSYTH GEOFF
IPC: H04M3/51
Filed: 2017-03-16
Granted: 2023-01-03
Abstract: The invention relates to processing sensitive information by a contact centre. The invention provides a method of processing telephone calls by a call processor comprising the steps of receiving a call from a telephone network at the call processor; connecting the call to an agent via the call processor; liaising with a secure data collection server; transferring the call to the secure data collection server whilst the agent remains connected to the call processor; receiving said call from the secure data collection server and re-connecting the call to the agent via the call processor, the secure data collection server being arranged to remove sensitive data from the transmitted data such that the agent cannot perceive or record any sensitive data entered.
Patent CA-3018878-C (CA)
Inventor: SARIR NASIM
IPC: G08B25/10
Filed: 2018-09-27
Granted: 2022-05-17
Abstract: Systems, devices and methods for delivering audible alerts are described. In one aspect, an event for generating an audible alert for a user is detected. In response to detection of the event for generating for the audible alert, an audible interface device for delivery of the audible alert based on a location of a personal electronic device of the user is selected. It is determined whether a personal electronic device of another user is within a threshold distance of the selected audible interface device. In response to determining that the personal electronic device of another user is within the threshold distance of the selected audible interface device, an audible identifier associated with the user is determined. Alert instructions for the audible interface device are generated and sent to the audible interface device over a wireless network via a communication module. The alert instructions cause the audible interface device to generate the audible alert in accordance with alert data provided in the alert instructions. The generation of the audible alert is preceded by generation of the audible identifier associated with the user to notify the user of the forthcoming audible alert.