baber/WOPTO huggingface dataset:
Patent CA-2926132-C (CA)
Title: Satellite electric propulsion power supply unit and system for managing the electric propulsion of a satellite
Inventor: GRUWE ALAIN
IPC: H02J4/00
Filed: 2016-04-05
Granted: 2023-05-16
Abstract: Satellite electric propulsion power supply unit (UAPE) comprising: - an internal source (Sint) of electrical power; - an external input (E) adapted to receive an electrical power supply from an external source of electrical power; - a first external output (S1) and a second external output (S2) adapted to deliver as output, respectively, a first electrical power supply and a second electrical power supply; - a first selector element (SEL1) and a second selector element (SEL2) such that: - the first selector element (SEL1) is equipped with a first internal input (Ei1) connected to the internal source (Sint) and with two outputs: the first external output (S1) and an internal output (Si) connected to a second internal input (Ei2) of the second selector element (SEL2); and - the second selector element (SEL2) is equipped with an output corresponding to the second external output (S2) and with two inputs: the external input (E) and the second internal input (Ei2).
Patent CA-2926330-C (CA)
Title: Composition herbicide
Inventor: YAMADA RYU
IPC: A01N43/54
Filed: 2014-10-17
Granted: 2021-01-19
Abstract: L'invention concerne une composition herbicide très active permettant de lutter contre des plantes indésirables contre lesquelles il faut lutter, notamment les mauvaises herbes. La composition herbicide comprend du tiafénacil ou un de ses sels et du flazasulfuron ou un de ses sels.
Patent CA-2929090-C (CA)
Title: Post-filtre de basses selectif
Inventor: RESCH BARBARA
IPC: G10L19/02
Filed: 2011-06-23
Granted: 2017-03-14
Abstract: Dans un aspect, l'invention concerne un procédé de codage audio caractérisé par une décision à savoir si le dispositif qui décodera le train de bits résultant devrait appliquer un post-filtrage, notamment l'atténuation du bruit interharmonique. Ainsi, la décision d'utiliser le post-filtrage, qui est encodé dans le train de bits, est prise séparément de la décision quant au mode de codage le plus approprié. Dans un autre aspect, linvention concerne un procédé de décodage audio comportant une étape de décodage suivie par une étape de post-filtrage, notamment l'atténuation du bruit interharmonique, et caractérisé par une étape de désactivation du post-filtre, conformément à de linformation de post-filtrage encodée dans le signal du train de bits. Un tel procédé est parfaitement adapté à des signaux audio d'origine mixte en raison de sa capacité à désactiver le post-filtre en fonction de linformation de post-filtrage seulement et, donc, indépendamment de facteurs tels que le mode de codage actuel.
Patent CA-2931997-C (CA)
Inventor: BUISINE OLIVIER
IPC: C01B21/093
Filed: 2014-12-03
Granted: 2022-03-01
Abstract: The invention relates to a method for producing a fluorine- and sulphur-bearing compound of formula F-SO-R (I) or F-SO2-R (II), comprising the reaction, in the presence of water, of at least one salt providing a fluoride anion and at least one halgoenosulfoxide compound of formula X-SO-R' (I0) from a halogenosulfonyl compound of formula X-SO2-R' (II0), in which X is a halogen atom other than fluorine and R and R' are each a group linked by a covalent bond to the sulphur atom, said bond linking the sulphur atom with a nitrogen atom. The invention also relates to a method for producing salts of a fluorine- and sulphur-bearing compound of formula F-SO-R (I) or F-SO2-R (II) which are advantageously used as electrolyte salts, as precursors of antistatic agents or as surfactant precursors.
Patent CA-2933093-C (CA)
Inventor: EISENBERGER PETER
IPC: B01D53/62
Filed: 2014-12-31
Granted: 2020-12-15
Abstract: A system for removing carbon dioxide from a carbon dioxide laden gas mixture, the system comprising two groups of carbon dioxide removal structures, each removal structure within each group comprising a porous solid mass substrate supported on the structure; and a sorbent that is capable of adsorbing or binding to carbon dioxide, to remove carbon dioxide from a gas mixture, the sorbent being supported upon the surfaces of the porous mass substrate solid; an endless loop support for each of the groups of the removal structures, the endless loop support being so arranged as to move the support structures of each group along a closed curve while being exposed to a stream of the gas mixture.
Patent CA-2936217-C (CA)
Title: Storage management of data streamed from a video source device
Inventor: MARLATT SHAUN P
IPC: H04N21/2387
Filed: 2014-12-19
Granted: 2023-01-10
Abstract: A computer implemented method for managing data received from a video source device is disclosed. At least a first storage tier and a second storage tier on a storage medium are identified for respectively storing different categories of data. As data streams are received from the video source, the data streams are associated with at least the first storage tier or the second storage tier and data from the received streams are stored in the associated storage tier. When the storage medium is full, or meets some other specified maximum capacity threshold, data is deleted beginning with data that has an age that exceeds one or more specified maximum retention times, followed by data with the oldest age from one or both of the first and second storage tiers.
Patent CA-2936647-C (CA)
Inventor: FUHST KARSTEN
IPC: E21B47/06
Filed: 2015-01-21
Granted: 2019-07-02
Abstract: Selon l'invention, un outil de puits a un capteur de pression disposé dans un espace intérieur. Le capteur de pression a au moins un élément de détection estimant un paramètre de pression d'un fluide dans l'espace intérieur et une balise répondeuse configurée pour émettre des signaux à fréquence radio (FR) représentatifs du paramètre de pression estimé. Un module de récupération de données reçoit les signaux à fréquence radio émis par l'émetteur.
Patent CA-2940582-C (CA)
Title: Acier inoxydable martensitique-ferritique et produit manufacture et procedes l' utilisant
Inventor: DE CARVALHO RICARDO NOLASCO
IPC: C22C38/50
Filed: 2015-02-25
Granted: 2023-01-03
Abstract: La présente invention se rapporte à un acier inoxydable martensitique-ferritique présentant une haute résistance à la corrosion, qui comprend la composition chimique suivante : C : de 0,005 à 0,030 %; Si : de 0,10 à 0,40 %; Mn de 0,20 à 0,80 %; P : 0,020 % max; S : 0,005 % max; Cr : de 13 à 15 %; Ni : de 4,0 à 6,0 %; Mo : de 2,0 à 4,5 %; V : de 0,01 à 0,10 %; Nb : de 0,01 à 0,50 %; N : de 0,001 à 0,070 %; Al : de 0,001 à 0,060 %; Ti : de 0,001 à 0,050 %; Cu : de 0,01 à 1,50 %; O : 0,005 % max (le tout en pourcentage en poids), le reste étant constitué de Fe et d'impuretés inévitables provenant du traitement industriel à des niveaux acceptables. De plus, l'acier inoxydable martensitique-ferritique selon la présente invention a un paramètre de corrosion localisée (LCP), tel que défini par l'équation ci-dessous, compris entre 3,2 et 6,2 : LCP = 0,500-% de Cr + 1,287 · % de Mo + 1,308 · % de N 5,984. La présente invention se rapporte également à un produit manufacturé comprenant l'acier inoxydable martensitique-ferritique selon l'invention; à un procédé pour la production de pièces ou barres forgées ou laminées; et à un procédé pour la production de tube sans soudure à partir de cet acier inoxydable martensitique-ferritique selon la présente invention, les procédés selon l'invention ayant une température de chauffage dans une étape déterminée suivant l'équation ci-dessous : T proc - 16,9 * %Cr -49,9 *%Mo > 535
Patent CA-2942812-C (CA)
Title: Inertial energy generator for supplying power to a downhole tool
Inventor: COOLEY JOHN J
IPC: F03G7/08
Filed: 2014-03-17
Granted: 2023-04-04
Abstract: A downhole power supply is provided that includes an energy storage adapted to operate at high temperatures, and a rotational inertial energy generator to capture the shock energy and vibrational energy of downhole movement of the drill string. The energy storage may include at least one ultracapacitor. As people and companies continue to search for and extract oil, the quest for hydrocarbons has grown increasingly complex. For example, it is well known that the "easy oil" is generally gone, and exploration now requires searching to greater depths than ever before by drilling a wellbore deep into the Earth.
Patent CA-2944832-C (CA)
Title: Aqueous liquid preparation containing 2-amino-3-(4-bromobenzoyl)phenylacetic acid
Inventor: SAWA SHIROU
IPC: A61K31/196
Filed: 2015-05-05
Granted: 2019-10-08
Abstract: An aqueous liquid preparation of the present invention containing 2-amino-3-(4-bromobenzoyl)phenylacetic acid or its pharmacologically acceptable salt or a hydrate thereof, an alkyl aryl polyether alcohol type polymer such as tyloxapol, or a polyethylene glycol fatty acid ester such as polyethylene glycol monostcaratc is stable. An embodiment of said liquid preparation does not include any preservative. Said aqueous liquid preparation in the form of an eye drop is useful for the treatment of blepharitis, conjunctivitis, scleritis, and postoperative inflammation. Also, the aqueous liquid preparation of the present invention in the form of a nasal drop is useful for the treatment of allergic rhinitis and inflammatory rhinitis (e.g. chronic rhinitis, hypertrophic rhinitis, nasal polyp, etc.).
Patent CA-2948276-C (CA)
Inventor: SENNIK SUNDEEPAN
IPC: B32B5/18
Filed: 2015-05-05
Granted: 2019-03-12
Abstract: An underlayment for a floor includes a dimpled substrate having a generally planar top side, an opposed bottom side, and a plurality of dimples formed therein. Each dimple is bounded by a dimple wall, and includes a dimple opening along the top side. A smoothing layer is bonded to the top side of the dimpled substrate and overlays and occludes the dimple openings.
Patent CA-2954650-C (CA)
Inventor: CHRISTMAS COY
IPC: H04L51/18
Filed: 2015-07-09
Granted: 2022-08-30
Abstract: Systems, methods, and computer program products for transmitting data between devices are disclosed. A device may utilize a standardized communication system ("SCS") to transmit data directly between devices including an SCS. The SCS may discover available devices. The SCS may determine available transmission paths between a first device and a second device. The SCS may select a transmission path between the first device and the second device, and the SCS may transmit data from the first device to the second device using a standardized communication protocol ("SCP"). The first device may transmit a message to the second device. The first device may edit the message after the transmitting. The second device may delete the original message. The second device may store the edited message.
Patent CA-2956331-C (CA)
Inventor: RODRIGUEZ ANA PATRICIA
IPC: A21D8/00
Filed: 2015-11-09
Granted: 2021-10-19
Abstract: A crispy co-extruded snack product includes an extruded casing having a flour component that includes from about 37% to about 92% by weight wheat flour; and an extruded filling disposed within the extruded casing wherein filling weight is from about 20 wt% to about 75 wt% of total weight of the co-extruded foodstuff.
Patent CA-2959816-C (CA)
Title: A wire rope segment for damping transmission of cyclic forces to a downhole pump, and a system for pumping oil from a well using a wire rope segment
Inventor: COLEMAN JASON R
IPC: F16G11/05
Filed: 2017-03-03
Granted: 2019-04-23
Abstract: A wire rope segment for damped transmission of energy from sucker rod(s) to a downhole pump. A downhole and uphole coupling member is provided at opposite ends of the segment. The coupling members each have a central longitudinal bore comprising two contiguous portions; a binding portion having an internal helically-spiralled portion for grasping and being non-rotatably secured to respective opposite ends of the segment and a coupling portion to be coupled to the downhole pump or sucker rod(s), as the case may be. In a preferred embodiment the torsional resistive force of the wire rope segment is initially less than that required to turn the rotor of the progressive cavity pump but upon twisting proportionally increases to a value greater than the torsional force required to rotate the rotor. A system for pumping oil from a well using a pump and the aforesaid wire rope segment is further disclosed.
Patent CA-2961490-C (CA)
Title: Procede de fabrication de bouclier de bord d'attaque
Inventor: KLEIN GILLES CHARLES CASIMIR
IPC: B23K20/02
Filed: 2015-09-18
Granted: 2022-11-01
Abstract: L'invention concerne le domaine des aubes tournantes, et plus particulièrement un procédé de fabrication d'un bouclier de bord d'attaque destiné à protéger une telle aube. Ce procédé comprend au moins des étapes de déformation plastique initiale d'au moins une tôle parmi une tôle intrados (17) et une tôle extrados (18), ajout, par fabrication additive, d'un renfort (15,16) avec insert fibreux (14) sur au moins une desdites tôles intrados et extrados (17,18), fermeture desdites tôle intrados et extrados (17,18) autour d'un noyau (20), après ladite déformation plastique initiale et l'ajout de chaque renfort (15,16), déformation plastique subséquente, par compression contre une surface externe du noyau (20), desdites tôles intrados et extrados (17,18) après leur fermeture autour du noyau (20), et extraction du noyau (20).
Patent CA-2963756-C (CA)
Inventor: CAVAZZANA MARINA
IPC: C12N5/0783
Filed: 2015-10-05
Granted: 2024-01-02
Abstract: The invention relates to the field of cell therapy and to an in vitro method for generating T-cell progenitors, comprising the step of exposing CD34+ cells in a medium containing a Notch ligand, a soluble domain of the Delta-like ligand 4, joined to an Fc region of a protein IgG, in the presence of a fragment of fibronectin comprising the motifs RGDS and CS-1 and a heparin-binding domain.
Patent CA-2968318-C (CA)
Inventor: FALLON GARY
IPC: B65D5/56
Filed: 2015-11-25
Granted: 2019-01-08
Abstract: Pack (1) comprising a base (3) having a front wall and containing a tobacco industry product (4) wrapped in a barrier layer (5) to form a bundle (6), a lid (2) mounted to the base for rotation between open and closed positions, and an extraction opening (8) in the barrier layer defined by a removable section (5a) through which tobacco industry products may be extracted from the bundle. A label (9) is attached to said removable section and has a peripheral portion that extends beyond the extraction opening and peels away from the barrier layer together with said removable section to open the extraction opening. A flexible insert (32) is attached to the label such that, when the label is peeled away from the barrier layer, the insert is at least partially extracted from the pack.
Patent CA-2970534-C (CA)
Title: Composes macrocycliques comme inhibiteurs d'irak1/4 et leurs utilisations
Inventor: CHEN XIAOLING
IPC: C07D471/22
Filed: 2016-02-05
Granted: 2023-08-29
Abstract: La présente invention concerne les composés de Formule I et leurs compositions pharmaceutiquement acceptables, utiles comme inhibiteurs d'IRAK. Dans la formule: le cycle A est un cycle hétérocyclique à 5 chaînons ayant de 1 à 4 hétéroatomes indépendamment sélectionnés parmi l'azote, l'oxygène, ou le soufre, ou un cycle hétéroaryle monocyclique à 5 chaînons ayant de 1 à 4 hétéroatomes indépendamment sélectionnés parmi l'azote, l'oxygène, ou le soufre ; chacun étant éventuellement substitué ; le cycle B est un cycle aryle à 6 chaînons, ou un cycle hétéroaryle monocyclique à 6 chaînons ayant de 1 à 4 hétéroatomes indépendamment sélectionnés parmi l'azote, l'oxygène, ou le soufre ; chacun étant éventuellement substitué ; le cycle C est un cycle hétérocyclique à 5 chaînons ayant de 1 à 4 hétéroatomes indépendamment sélectionnés parmi l'azote, l'oxygène, ou le soufre, ou un cycle hétéroaryle monocyclique à 5 chaînons ayant de 1 à 4 hétéroatomes indépendamment sélectionnés parmi l'azote, l'oxygène, ou le soufre ; chacun étant éventuellement substitué.
Patent CA-2971190-C (CA)
Inventor: HORNE GEORGE MARSHALL
IPC: E05B49/00
Filed: 2015-12-15
Granted: 2019-10-08
Abstract: A rotation detection system for detecting the rotation of a lock dial includes a magnet coupled to the lock dial to generate a changing magnetic field in response to rotation of the lock dial, a sensor disposed near enough to the magnet to detect the magnetic field and provide a sensor output signal indicative of the magnetic field, and a controller coupled to the sensor for receiving the sensor output signal, the controller providing a controller output signal in response to a change in the sensor output signal. An alarm interface can receive the controller output signal and provide an alarm signal.
Patent CA-2972012-C (CA)
Title: Solid forms of an ask1 inhibitor
Inventor: ANDRES MARK
IPC: C07D401/14
Filed: 2015-12-22
Granted: 2021-01-26
Abstract: Crystalline forms of 5-(4-cyclopropyl-1H-imidazol-1-yl)-N-(6-(4-isopropyl-4H-1,2,4-triazol-3-yl)pyridin-2-yl)-2-fluoro-4-methylbenzamide (Compound I) were prepared and characterized in the solid state: Also provided are processes of manufacture and methods of using the crystalline forms.
Patent CA-2972442-C (CA)
Inventor: CROWELL DAVID V
IPC: H02B1/14
Filed: 2015-12-10
Granted: 2022-08-09
Abstract: An energized parts guard is disclosed comprising a panel of substantially rigid, electrically insulative material wherein the substantially rigid panel further comprises a first one or more apertures and a second one or more apertures. The first one or more apertures are so dimensioned to accept one or more circuit breakers inserted into the first one or more apertures such that there is less than a 12.5 mm gap between the panel and the circuit breaker on at least two sides of the one or more circuit breakers. The second one or more apertures are positioned to facilitate access to at least one terminal of each of the one or more circuit breakers when the one or more circuit breakers are inserted into the first one or more apertures.
Patent CA-2975962-C (CA)
Inventor: BARDET Benoit
IPC: C25C3/20
Filed: 2016-02-05
Granted: 2023-02-21
Abstract: The invention relates to an aluminium smelter (1) which comprises a row (2) of electrolysis cells arranged transversely relative to the row (2), one of the cells comprising anode assemblies and electrical conductors for raising and connecting to the anode assemblies. The raising and connection conductors extend upwards along two opposing longitudinal edges of the cell. In addition, the aluminium smelter (1) comprises a first electrical compensation circuit (4) extending under the cells and capable of carrying a first compensation current (IC1) in the opposite direction to the electrolysis current (IE), and a second electrical compensation circuit (6) extending on one side of the row (2) and being capable of carrying a second compensation current (IC2) in the same direction as the electrolysis current (IE).
Patent CA-2976147-C (CA)
Title: Dispositif et procede de securisation de manchon d'usure d'interieur de conduit
Inventor: STACK LUKE ANTHONY
IPC: F16L58/10
Filed: 2016-02-11
Granted: 2021-01-19
Abstract: La présente invention concerne un dispositif et un procédé permettant de sécuriser un manchon (en termes d'isolation contre l'usure sacrificielle/électrique) à l'intérieur d'un conduit. Dans un mode de réalisation, le dispositif de retenue repose à proximité d'une extrémité du manchon et comprend un anneau présentant une saillie ou lèvre s'étendant parallèlement à l'extrémité du manchon et contre l'extrémité de celui-ci, pressant ainsi l'extrémité du manchon contre la surface intérieure du conduit. Cette configuration présente l'avantage, dans des situations où des fluides s'écoulent à travers le conduit, de réduire le risque de déplacement de fluides derrière le manchon et d'affaissement de celui-ci vers l'intérieur.
Patent CA-2979824-C (CA)
Inventor: KEATING COLM
IPC: H04L47/20
Filed: 2016-03-16
Granted: 2021-04-27
Abstract: A message interchange gateway for transferring messages between a first party and a second party includes an ingress module, arranged to accept at least one message from the first party, a session manger arranged to accept the at least one message from the ingress module, the session manager being further arranged in co-operation with a storage device having data, a message queuing module having at least one session-based message queue, and at least a first session handler having a first session. The first session handler is arranged in co-operation with a first session- based message queue for the processing of the at least one message according to an instruction from the session manager. The instruction is at least partially based on the data, and the first session handler is further arranged to dispatch, after processing, the at least one message from the first session-based message queue to the second party.
Patent CA-2982825-C (CA)
Inventor: LILL JOERG
IPC: C07H1/00
Filed: 2016-08-02
Granted: 2023-10-17
Abstract: The invention comprises a new process for the preparation of GalNAc derivatives of the formula I wherein n is an integer between 0 and 10 and its salts, corresponding enantiomers and/ or optical isomers thereof. The GalNAc acid derivative of formula I can be used for the preparation of therapeutically valuable GalNAc oligonucleotide conjugates.
Patent CA-2985924-C (CA)
Inventor: OGUCHI MASAHIRO
IPC: H01F27/32
Filed: 2017-11-17
Granted: 2019-10-22
Abstract: Un transformateur comprend : une première section de bobine formée en enroulant un motif conducteur dans un état plat autour dun trou dinsertion présent sur une carte de circuit; une seconde section de bobine qui comprend un premier anneau composé dune bobine formée par lenroulement dune plaque conductrice, la bobine étant couverte dune résine isolante électrique, une seconde bague composée dune bobine formée par lenroulement dune plaque conductrice, la bobine couverte de la résine isolante électrique, et une partie couplée formée en couvrant une position couplée entre la première bague et la seconde bague avec la résine isolante électrique; et des sections de noyau formant un circuit magnétique fermé qui couple magnétiquement la première section de bobine et la seconde section de bobine.
Patent CA-2988172-C (CA)
Inventor: PAWLISZYN JANUSZ B
IPC: H01J49/10
Filed: 2015-06-12
Granted: 2018-10-02
Abstract: A device is described for generating ionized molecules for analysis in a mass spectrometer. The device includes: a solid substrate having one or more edges and a coated area that is coated with an extraction phase comprising an extraction polymer. The solid substrate may have at least two edges that meet at an angle from about 8° to about 180°. Mass spectrometry systems that include such a device are also described. Methods of analyzing a molecule previously extracted from a sample onto the device are also described.
Patent CA-2989556-C (CA)
Inventor: CHONG JONATHAN CHEE YEEN
IPC: E03C1/18
Filed: 2017-12-20
Granted: 2022-10-11
Abstract: Il est décrit une combinaison dévier sous-plan et de revêtement de comptoir à utiliser avec une armoire sous évier. Larmoire sous évier comprend une ouverture de réception dévier, ainsi quune largeur et une profondeur darmoire sous évier. Lévier comprend un bassin de dimension et de forme à être reçu dans louverture de réception dévier. Le bassin comprend des parties de mur latéral, un périmètre supérieur et extérieur entourant les parties de mur latéral, ainsi quune partie inférieure. Une bride de fixation sétend depuis le périmètre supérieur extérieur du bassin. La bride de fixation est de forme à sappuyer sur larmoire et sous le revêtement de comptoir, et elle est de taille avec une largeur et une profondeur de bride de fixation essentiellement égales à celles de larmoire sous évier.