baber/WOPTO huggingface dataset:
Patent CA-2885180-C (CA)
Inventor: BOLLI MARTIN
IPC: C07D413/04
Filed: 2013-10-09
Granted: 2021-03-02
Abstract: The present invention relates to [ortho bkhetero-)aryl]-[2-(meta bi-(hetero-)aryl)-pyrrolidin-1-yl]-methanone derivatives of formula (l) (see formula I) to pharmaceutically acceptable salts thereof, to their preparation, to pharmaceutical compositions containing one or more compounds of formula (l), and to their use as pharmaceuticals, especially to their use as orexin receptor antagonists.
Patent CA-2890283-C (CA)
Title: On-demand access to scheduled content
Inventor: FAY LUKE
IPC: H04N21/472
Filed: 2013-10-25
Granted: 2021-04-27
Abstract: A method is provided for a reception apparatus to access content. The method includes outputting a distribution schedule for a plurality of content and receiving a selection of one of the plurality of content for which distribution started before or starts after a current time. At least one processor of the reception apparatus determines whether on-demand access is requested for the selected content. When on-demand access is determined to be requested for the selected content, a request for the selected content is sent over a first communication medium and the selected content is received via a second communication medium.
Patent CA-2898847-C (CA)
Title: Terminal case
Inventor: ANDRE JEROME
IPC: G07F7/08
Filed: 2013-11-28
Granted: 2021-05-18
Abstract: The invention relates to a housing of a terminal, formed by at least one lower cover (11) and an upper cover (12). According to the invention, said housing has means (13) for fixing said lower cover (11) and upper cover (12) together in an articulated manner, said means for articulated fixing being able to take up at least one position closing the housing and a position opening the housing, in which said lower cover (11) and upper cover (12) are joined together.
Patent CA-2900266-C (CA)
Inventor: MONTY NATHAN P
IPC: A61C1/00
Filed: 2014-02-04
Granted: 2021-02-09
Abstract: A dental laser system for treatment of hard and/or soft tissue includes a main chamber housing optical and primary fluid supply subsystems, for directing a laser beam and fluid to a treatment area. A hand piece affixable to the main chamber, includes mating optical and secondary fluid supply subsystems. The hand piece can be rotatable or re-orientable about an optical axis within the hand piece. A lock can maintain a selectable angular orientation of the hand piece relative to the main chamber. A coupling can maintain a fluidic communication between the primary and secondary fluid supply subsystems even when the hand piece is rotated or re¬ oriented. A sensor and controller can sense a selected angular orientation of the hand piece and adjust the main optical subsystem according to the sensed angular orientation, to align the two optical subsystems. The laser may be controlled using a variable speed foot pedal.
Patent CA-2902843-C (CA)
Inventor: BUSH SHAWN D
IPC: F16K37/00
Filed: 2014-03-14
Granted: 2017-09-05
Abstract: A system for detecting a valve replacement element including a flush valve including a fluid inlet, a fluid outlet, and a main valve element adapted for movement between a first position in which the fluid inlet and the fluid outlet are in fluid isolation, and a second position in which the fluid inlet and the fluid outlet are in fluid communication is disclosed. The main valve element includes a replaceable portion. The system also includes a sensor for monitoring usage of the replaceable portion of the main valve element, and an indicator in communication with the sensor for alerting an operator when the replaceable portion of the main valve element should be replaced.
Patent CA-2906196-C (CA)
Inventor: COATS ANDREW J S
IPC: A61P35/00
Filed: 2014-03-14
Granted: 2021-02-16
Abstract: The present invention relates to compositions of S-enantiomer enriched oxprenolol and their use in treating cancer and treating or preventing, in cancer patients, cachexia, body weight loss, lean body mass loss and adipose tissue loss, and improving quality of life and prolonging survival of cancer patients.
Patent CA-2906991-C (CA)
Inventor: FORSELL PETER
IPC: A61N1/378
Filed: 2014-03-14
Granted: 2023-09-05
Abstract: An operable implant adapted to be implanted in the body of a patient. The operable implant comprising an operation device and a body engaging portion, the operation device comprises an electrical motor comprising a static part comprising a plurality of coils and a movable part comprising a plurality of magnets, such that sequential energizing of said coils magnetically propels the magnets and thus propels the movable part. The operation device further comprises an enclosure adapted to hermetically enclose the coils of the static part, such that a seal is created between the static part and the propelled moving part with the included magnets, such that the coils of the static part are sealed from the bodily fluids, when implanted.
Patent CA-2909823-C (CA)
Title: Multilayered coextruded thermoplastic food casing
Inventor: RAUE FRANK
IPC: B32B7/12
Filed: 2015-10-21
Granted: 2022-03-08
Abstract: The present invention provides multilayered coextruded thermoplastic food casing comprising at least one porous inner layer, wherein the porosity of said at least one porous inner layer has been generated by (co)extruding a first polymer composition comprising a polymer and a supercritical pore-forming agent, wherein the porosity of the sum of said at least one porous inner layer is in a range of from 5 to 90 % by volume, said at least one porous inner layer has a porosity comprising pores having a pore diameter of from 0.01 to 2000 µm, such that said at least one porous inner layer is able to absorb, retain, desorb and to transfer at least one transferable functional additive from said at least one porous inner layer to food encased in said casing, at least one layer having a barrier effect for water vapor, at least one adhesive layer, said adhesive layer optionally being the same as or different from said porous inner layer and/or said layer having barrier effect for water vapor; as well as a method for producing said multilayered coextruded thermoplastic food casing.
Patent CA-2910182-C (CA)
Title: Codes de paiement concus pour ameliorer l'experience du consommateur
Inventor: CHITALIA JALPESH K
IPC: H04W4/24
Filed: 2014-05-07
Granted: 2018-06-19
Abstract: L'invention concerne des procédés et systèmes destinés à faciliter les paiements à l'aide d'un dispositif mobile. Les procédés consistent à détecter la localisation d'un dispositif mobile, à recevoir par l'intermédiaire du dispositif mobile des informations d'identification en provenance d'un utilisateur lorsque ledit dispositif mobile est près d'au moins un commerçant sans demande émanant de l'utilisateur, à générer un code de paiement sans demande émanant de l'utilisateur, à transmettre le code de paiement au dispositif mobile, à recevoir le code de paiement et une demande de paiement en provenance d'un commerçant, et à traiter la demande de paiement.
Patent CA-2915089-C (CA)
Title: Method for exfoliating carbonaceous materials containing graphite, assisted by a diels-alder reaction
Inventor: BASSANI DARIO
IPC: C01B32/19
Filed: 2014-07-30
Granted: 2021-08-17
Abstract: The present invention relates to a method for exfoliating graphite in carbonaceous materials facilitated by a Diels-Alder reaction, and the applications of same, in particular for producing electronic or microelectronic components such as transparent conductive electrodes. The method of the invention is characterised in that it comprises a Diels-Alder reaction between a material containing graphite and an anthrone compound represented by the following formula (I), in which X, R1, R2, R3 and R4 are as defined in the description, in an organic solvent, in the presence of a base, and subjected to sonication, crushing and/or mixing, at a temperature of between 15°C and 65°C, to obtain the corresponding graphene Diels-Alder adduct.
Patent CA-2922359-C (CA)
Title: Systems and methods to detect bus network fault and topology
Inventor: HOFFKNECHT MARC
IPC: G08B5/38
Filed: 2012-06-15
Granted: 2020-03-31
Abstract: Systems for helping identify faults on a bus, as well as to determine the topology of a bus network, are disclosed. A system according to one embodiment includes a bus interface for connecting to a bus and a switch coupled to the bus interface, the switch configured to alternate between an open state and a closed state. The system is connected to the bus via the bus interface when the switch is in the closed state, and the system is disconnected from the bus via the bus interface when the switch is in the open state.
Patent CA-2923246-C (CA)
Inventor: YAMAMOTO KAZUHITO
IPC: F16B5/06
Filed: 2016-03-09
Granted: 2018-01-23
Abstract: A fixing clip fixes a member to a body panel and includes a bushing and a lock pin. The bushing includes a head and a leg. The lock pin includes a load receiving portion including a load receiving surface which receives a part of a reaction force of a drawing-out load loaded on the fixing clip from a body panel, when the drawing-out load acts on the fixing clip from the member. The bushing includes a pressure receiving surface for receiving the part of the reaction force of the drawing- out load which the lock pin has received. The drawing-out load thus can be received by both the bushing and the lock pin. As a result, an endurability of the fixing clip against the drawing-out load is improved by an amount of the load which the lock pin shares, so that the drawing-out load can be increased.
Patent CA-2924383-C (CA)
Inventor: CARLIER JUAN-TEVA
IPC: C01B15/013
Filed: 2014-10-02
Granted: 2023-08-22
Abstract: L'invention concerne un procédé de fabrication d'une solution purifiée aqueuse de peroxyde d'hydrogène, dans lequel une solution aqueuse brute de peroxyde d'hydrogène est soumise à une opération de lavage avec au moins un solvant organique, et dans lequel un agent chélateur organophosphoré est ajouté au solvant organique.
Patent CA-2924430-C (CA)
Title: Container produced from a helically bent sheet metal strip
Inventor: LIPP XAVER
IPC: B65D6/08
Filed: 2016-03-21
Granted: 2023-06-27
Abstract: Container produced from a helically bent sheet metal strip A container produced from a single-layered, helically bent sheet metal strip (20.1, 20.2), in the upper or in the lower border region of the sheet metal strip (20.1, 20.2) a first helically running border portion (22) of the sheet metal strip (20.1, 20.2) being bent out via a helically running outwardly bent edge (24) with a curved region (B) toward the outside (A) of the container as a protruding flange, there being a second helically running border portion (26) in the lower/upper border region of the sheet metal strip (20.1, 20.2), and the helically running border regions of the sheet metal strip (20.1, 20.2), which each border one another in a manner adjacent in terms of height, being connected to one another in a fluid-tight manner via a continuous, helically running welded joint (40), wherein the second border portion (26) of the sheet metal strip (20.1, 20.2) runs rectilinearly in the plane (E) of the sheet metal strip (20.1, 20.2) and the welded joint (40) has a first and a second weld seam (42, 44), wherein the first weld seam (42) is applied from the outside (A) of the container, the second weld seam (44) is applied from the inside (I) of the container, and the two weld seams (42, 44) are fused to each other in the weld route thereof.
Patent CA-2926174-C (CA)
Title: Heat exchangers
Inventor: BOND ALAN
IPC: F28D7/08
Filed: 2014-10-10
Granted: 2020-02-25
Abstract: A heat exchanger (52) which may be used in an engine, such as a vehicle engine for an aircraft or orbital launch vehicle is provided. The heat exchanger (52) may be configured as generally drum-shaped with a multitude of spiral sections (108), each containing numerous small diameter tubes (120). The spiral sections may spiral inside one another. The heat exchanger may include a support structure with a plurality of mutually axially spaced hoop supports, and may incorporate an intermediate header (440). The heat exchanger may incorporate recycling of methanol or other antifreeze used to prevent blocking of the heat exchanger due to frost or ice formation.
Patent CA-2926741-C (CA)
Inventor: HOLMES TONY
IPC: B05B3/06
Filed: 2014-10-28
Granted: 2016-11-29
Abstract: A sprinkler fitting comprises a spout and a deflector moveably connected to one another, the deflector being formed from a resilient material in a single piece. The sprinkler fitting may be manufactured by; forming a spout; moulding a deflector in a resilient plastics material; and pressing the deflector onto the spout.
Patent CA-2930858-C (CA)
Inventor: ZSOLCSAK VERONICA M
IPC: A43B3/35
Filed: 2014-04-09
Granted: 2021-01-26
Abstract: L'invention concerne une semelle intérieure chauffée de chaussure, comprenant un corps de semelle et une batterie. Le corps de semelle comprend une partie de réception de batterie. La batterie est configurée pour pouvoir être retirée de la partie de réception et pour pouvoir être insérée dans cette dernière lorsque la semelle est disposée à l'intérieur de la chaussure.
Patent CA-2931294-C (CA)
Inventor: NAKAMURA TAKAFUMI
IPC: A61P35/02
Filed: 2014-11-20
Granted: 2022-05-31
Abstract: L'invention concerne un virus de la vaccine qui croît spécifiquement dans des cellules cancéreuses et les détruit. Elle concerne en outre l'utilisation dudit virus dans le traitement du cancer. Un virus de la vaccine dépendant de la protéine kinase activée par mitogène, auquel manque un facteur de croissance (VGF) du virus de la vaccine et la fonction O1L, se développe spécifiquement dans des cellules cancéreuses mais pas dans des cellules saines, et présente des propriétés oncolytiques pouvant détruire spécifiquement les cellules cancéreuses.
Patent CA-2932629-C (CA)
Title: Door assembly
Inventor: MACDONALD KEVIN T
IPC: E06B3/06
Filed: 2016-06-10
Granted: 2021-11-30
Abstract: A door assembly. The door assembly may include at least one door panel and a door frame having a plurality of frame members including a header and a pair of side jambs. The invention may also be considered a frame member. The frame member may include a core; and a two-piece top piece adjoining the core to form a structural member. The core and the top piece may be a composite of cellulosic material and at least one other material. The door assembly may further include at least one adjacent panel. Also disclosed are door jamb frame members and mullion frame members.
Patent CA-2934339-C (CA)
Title: Systeme de retrait de revetement interieur
Inventor: MCKAIGUE KENDRICK SHAUN
IPC: B08B9/04
Filed: 2016-06-29
Granted: 2019-02-12
Abstract: Un système pour retirer des revêtements structuraux (soit des revêtements intérieurs durcis sur place ou des revêtements de mortier de ciment) dun conduit sec est décrit. Le système utilise un ensemble de couteaux de diamètres de plus en plus grands, des supports avant et arrière conçus à cette fin et un moyen dentraînement pour entraîner le système dans le conduit où le revêtement structurel doit être retiré.
Patent CA-2944606-C (CA)
Inventor: FURLING DENIS
IPC: A61K38/17
Filed: 2015-04-14
Granted: 2023-06-27
Abstract: La présente invention concerne des compositions et des procédés de traitement de la dystrophie myotonique.
Patent CA-2944770-C (CA)
Inventor: ITO YASUHIRO
IPC: B21D19/08
Filed: 2015-03-20
Granted: 2018-08-21
Abstract: A bulkhead (10), which is a press-formed product, includes a top plate part (11), side flange parts (14) and corner flange parts (15). The side flange parts (14) each extend from respective sides (12) of the top plate part (11). The corner flange parts (15) each extend from respective corner parts (13) of the top plate part (11).  The corner flange part (15) connects the side flange parts (14) to each other.  In the corner flange part (15), a part having a minimum value of plate thickness is present in a central portion in a circumferential direction, and parts having a maximum value of the plate thickness are present on both sides thereof. A ratio of the maximum value and the minimum value is in a range of more than 1.0 to 1.6 or less. ln the press-formed product, wrinkles are suppressed in the corner flange parts, and the press-formed product is suitable for a reinforcing member for an automobile structural member.
Patent CA-2954325-C (CA)
Inventor: RAVELLI EMMANUEL
IPC: G10L19/12
Filed: 2015-07-23
Granted: 2021-01-19
Abstract: Audio Decoder, Method and Computer Program using a Zero-Input-Response to obtain a Smooth Transition An audio decoder (100;200;300) for providing a decoded audio information (112;212;312) on the basis of an encoded audio information (110;210;310), the audio decoder comprises a linear-prediction-domain decoder (120;220;320) configured to provide a first decoded audio information (122;222;322; S c(n)) on the basis of an audio frame encoded in a linear prediction domain, a frequency domain decoder (130;230;330) configured to provide a second decoded audio information (132;232;332; S M(n)) on the basis of an audio frame encoded in a frequency domain, and a transition processor (140;240;340).The transition processor is configured to obtain a zero-input-response (150; 256;348) of a linear predictive filtering(148; 254;  346), wherein an initial state (146;252;344) of the linear predictive filtering is defined in dependence on the first decoded audio information and the second decoded audio information. The transition processor is also configured to modify the second decoded audio information (132; 232;332;S M(n)), which is provided on the basis of an audio frame encoded in the frequency domain following an audio frame encoded in the linear prediction domain, in dependence on the zero-input-response.
Patent CA-2954362-C (CA)
Inventor: LONGUET JEAN-PHILIPPE
IPC: B63B21/66
Filed: 2015-07-06
Granted: 2021-08-31
Abstract: L'invention porte sur un dispositif de halage d'objets (10) de forme tubulaire de grande longueur, comprenant un bâti (61) et un ensemble (62) pouvant être fixé de manière amovible au bâti (61). L'ensemble amovible (62) comprend : - des moyens de traction (63) aptes à entraîner dans leur mouvement, par friction, l'objet (10) selon un sens de halage, - des moyens de préhension (64) aptes à exercer un effort sur les moyens de traction (63) pour maintenir en contact de manière continue les moyens de traction (63) et l'objet halé (10); les moyens de préhension (64) étant animés d'un mouvement relatif par rapport à l'objet halé (10) dans un sens opposé au sens de halage Le bâti (61) comprend des moyens d'entraînement (66, 67), reliés de manière amovible aux moyens de traction (63) et de préhension (64) et configuré pour entraîner en mouvement les moyens de traction (63) et les moyens de préhension (64) de manière coordonnée pour assurer une traction continue et homogène de l'objet (10).
Patent CA-2954759-C (CA)
Inventor: MICHAUD DOMINIQUE
IPC: A01H3/00
Filed: 2015-07-10
Granted: 2021-09-14
Abstract: Cette invention concerne un procédé de synthèse d'une protéine d'intérêt chez une plante ou partie de plante. Le procédé implique le traitement de la plante en vue d'accroître sa production de biomasse en termes de feuilles secondaires, puis l'introduction d'une séquence d'acide nucléique ou plus codant pour une protéine d'intérêt fonctionnellement liée à une région régulatrice qui est active chez les plantes, dans la plante. La plante est alors maintenue dans des conditions qui permettent l'expression de la séquence d'acide nucléique codant pour la protéine d'intérêt chez la plante ou partie de plante. Éventuellement, la plante ou partie de plante peut être récoltée et la protéine d'intérêt extraite.
Patent CA-2959591-C (CA)
Inventor: SHARMA NAGESH
IPC: B01J21/04
Filed: 2015-08-26
Granted: 2022-05-31
Abstract: La présente invention concerne une composition de catalyseur de reformage comprenant un support d'AI2O3 gamma sphérique ; au moins une feuille d'oxyde du métal du Groupe VB revêtue sur le support d'AI2O3 ; et au moins un métal actif et au moins un métal promoteur imprégné sur le support revêtu d'AI2O3. La composition de catalyseur de reformage selon la présente invention a une activité améliorée, une meilleure sélectivité pour les composés aromatiques totaux pendant le reformage du naphta et permet de réduire la formation de coke. La composition de catalyseur de reformage a une performance de catalyseur améliorée avec une modification simultanée des sites acides ainsi que des sites métalliques par interaction de support métallique. L'activité de craquage du site acide du catalyseur est inhibée en raison de l'utilisation d'un support d'oxyde d'aluminium exempt de chlorure modifié par acide solide tel qu'un oxyde de métal du Groupe VB et imprégné avec des métaux actifs. La présente invention concerne un procédé de reformage de naphta en présence de la composition de catalyseur de reformage de la présente invention pour obtenir des réformats de naphta.
Patent CA-2962183-C (CA)
Title: Piece structurale de vehicule automobile et son procede de fabrication
Inventor: SCHNEIDER NICOLAS
IPC: B62D33/02
Filed: 2015-09-22
Granted: 2022-03-08
Abstract: L'invention concerne une pièce structurale (30) de véhicule automobile comprenant au moins un panneau principal (40) et une enveloppe de roue (42), ledit panneau principal (40) et ladite enveloppe de roue (42) étant deux pièces tridimensionnelles distinctes en matériaux différents, fixées l'une à l'autre par soudage.
Patent CA-2967291-C (CA)
Inventor: LUCAS BRYAN CHAPMAN
IPC: B65G65/30
Filed: 2015-05-07
Granted: 2019-04-16
Abstract: In accordance with presently disclosed embodiments, systems and methods for using one or more pre-filled, portable containers, instead of pneumatic transfer, to move bulk material from a transportation unit to a blender receptacle of a blender are provided. A transportation unit may deliver one or more containers of bulk material to the well site, where the containers may be disposed in an elevated position around the blender receptacle. A gravity feed outlet may extend from one or more containers to route bulk material from the one or more containers directly into the blender receptacle. Since the transportation unit is able to unload the portable containers of bulk material without pneumatic transfer, the stackable containers may enable a cleaner and more efficient bulk material transfer at the site.
Patent CA-2968064-C (CA)
Title: Improved devices and method for smelterless recycling of lead acid batteries
Inventor: DOUGHERTY BRIAN
IPC: C22B7/00
Filed: 2015-05-13
Granted: 2021-08-03
Abstract: Lead from lead acid battery scrap is recovered in two separate production streams as clean grid lead and as high-purity lead without smelting. In preferred aspects, lead recovery is performed in a continuous process that uses an aqueous electroprocessing solvent and electro-refining. Spent electroprocessing solvent and/or base utilized to treat lead paste from the lead acid battery scrap can be recycled to the recovery process.
Patent CA-2974618-C (CA)
Title: Grain-oriented electrical steel sheet and method for producing same
Inventor: HAYAKAWA YASUYUKI
IPC: C22C38/60
Filed: 2015-02-13
Granted: 2020-03-24
Abstract: An oriented electrical steel sheet has a chemical composition containing, in % by mass, 0.005% or less of C, 2.0 to 4.5% of Si and 0.5% or less of Mn, and also containing, in % by mass, Sb and P in such amounts that the formulae 0.01% = [%Sb] = 0.20% and 0.02% = [%P] = 2.0×[%Sb] can be satisfied, with the remainder made up by Fe and unavoidable impurities. The oriented electrical steel sheet has a magnetization force (TD-H10) and an iron loss (TD-W10) of 200 A/m or more and 1.60 W/kg or more, respectively, when the oriented electrical steel sheet is excited to 1.0 T at 50 Hz in a direction orthogonal to the rolling direction. By employing this configuration, it becomes possible to produce an oriented electrical steel sheet having excellent trans iron loss steadily on an industrial scale at low cost.