baber/WOPTO huggingface dataset:
Patent CA-2953339-A1 (CA)
Title: Lead acid battery having a strap molding well
Inventor: FINK EDWIN A
IPC: H01M50/114
Filed: 2015-06-02
Abstract: A lead acid battery has a housing having a plurality of adjacently positioned battery plate receiving compartments. A cell of battery plates is positioned in each battery plate receiving compartment. Each cell has a plurality of positive plates, each having a positive lug, and a plurality of negative plates interleaved with the positive plates, each having a negative lug. A mold positioned on a top edge of each group of battery plates, and has two strap molding wells, each having a lead receiving space, a well base, and a plurality of lug receiving openings positioned in the well base. The positive lugs of the cell extend through the lug receiving openings in one of the strap molding wells, and the negative lugs of the cell extend through the lug receiving openings in the other strap molding well.
Patent CA-2954551-A1 (CA)
Inventor: BRUNEAU THOMAS
IPC: C10G75/00
Filed: 2015-06-25
Abstract: The invention relates to a method for fractionating hydrocarbon feedstocks, using at least one fractionating area provided with separator internals, and at least two interchangeable base areas suitable for being connected to the base of the fractionating area such that at least a first of the base areas operates alternately with said fractionating area for a duration at most equal to a clogging time, such that when at least the first of the base areas is clogged or before it is clogged, said area is disconnected from the fractionating area in order to be cleaned whilst the process of fractionating the feedstock continues by means of at least one other of the base areas.
Patent CA-2954595-A1 (CA)
Inventor: NUNN MILES
IPC: C12N15/12
Filed: 2015-06-05
Abstract: The invention relates to polypeptides, and in particular to polypeptides that are capable of inhibiting the activity or activation of the complement system. It also relates to nucleic acids that encode the polypeptides and to uses of the polypeptides. The complement system helps or "complements" the ability of antibodies and phagocytic cells to clear pathogens from an organism. It forms part of the innate immune system. Down-regulation of complement activation has been demonstrated to be effective in treating several disease indications in animal models and in ex vivo studies. The present invention provides novel polypeptides that can be used for the treatment of diseases or disorders that relate to inappropriate activation of one or more of the complement pathways.
Patent CA-2957558-A1 (CA)
Inventor: KENDI MARGARET A
IPC: C09D125/08
Filed: 2015-08-12
Abstract: Disclosed are waterborne coating compositions that include: (a) a base-neutralized carboxylic acid functional polyacrylate; and (b) a hydrophilic polycarbodiimide, in which (a) and (b) are present in relative amounts such that a ratio of carbodiimide groups to carboxylic acid groups in the composition is greater than 0.2:1, and in which the composition is substantially free of isocyanate functionality. Also disclosed are methods of using such compositions to produce a dry-erase surface and kits that include such compositions.
Patent CA-2960061-A1 (CA)
Title: Crane for lifting and transporting loads
Inventor: TRANCHERO JACQUES
IPC: B66C23/42
Filed: 2015-09-07
Abstract: The crane (10) for lifting and transporting loads comprises: a base frame (12), capable of transferring the loads of the crane (10) onto a support surface; a sliding element (16) which is constrained to the base frame (12) in a sliding manner; an arm (18), capable of moving the loads hinged to the sliding element (16); a connection element (20) having a first end, which is hinged to the sliding element (16), and a second end, which is constrained to the base frame (12) in a mobile manner; a pair of rod elements (22). Each rod element (22) is hinged to the base frame (12) and to the connection element (20) so as to form an articulated quadrilateral. The crane (10) comprises, furthermore: a first linear actuator (24), hinged to the base frame (12) and to the connection element (20) and capable of causing the sliding movement of the sliding element (16) relative to the base frame (12); and a second linear actuator (26), hinged to the sliding element (16) and to the arm (18) capable of causing the mutual rotation movement between the arm (18) and the sliding element (16).
Patent CA-2960550-A1 (CA)
Inventor: CARTERI JONATHAN ROBERT
IPC: B65G53/42
Filed: 2017-03-13
Abstract: A vacuum conveyor for conveying granular material and an intake nozzle for the vacuum conveyor is provided. The vacuum conveyor can have a vacuum section operative to create a vacuum in the housing, an intake to allow granular material to the housing, a variable length hose section and an intake nozzle. The intake nozzle can include an intake end, an output end and a body extending between the ends with a plurality of apertures passing through the body. A sleeve for the intake nozzle can be sized to fit around the body positionable in different positions relative to the body to cover and uncover the various apertures.
Patent CA-2963263-A1 (CA)
Title: Structure de pansement multifonction pour therapie par pression negative
Inventor: ANDREWS BRIAN
IPC: A61L15/14
Filed: 2015-09-29
Abstract: L'invention concerne des systèmes et des appareils pour former un noyau multifonction pour un pansement. Le noyau multifonction comprend une couche de contact configurée pour être positionnée de façon adjacente à un site de tissu, une couche à effet de mèche adjacente à la couche de contact, une couche d'échange d'ions adjacente à la couche à effet de mèche, une couche absorbante adjacente à la couche d'échange d'ions, une couche de blocage adjacente à la couche absorbante, et une couche d'absorption d'odeur adjacente à la couche de blocage. La couche de contact, la couche à effet de mèche, la couche d'échange d'ions, la couche absorbante, la couche de blocage et la couche d'absorption d'odeur sont coextensives et formées à partir d'une pluralité de fibres agencées dans une bande fibreuse. L'invention concerne également des procédés pour fabriquer le noyau multifonction.
Patent CA-2964691-A1 (CA)
Title: Engine generator
Inventor: TAKETOMI KOICHI
IPC: H02H3/38
Filed: 2017-04-19
Abstract: An engine generator includes a generator body connected to an engine, a converter including rectifiers that convert an output from the generator body to DC current, an inverter that converts an output from the converter to AC current, an input voltage detector that detects an input voltage from the generator body to the converter, and an AC current detector that detects an AC  current output from the inverter. An abnormality in the engine generator is determined if a state that a current detected by the AC current detector is not higher than a first threshold value and a duty ratio of a voltage detected by the input voltage detector is not higher than the second threshold value continues for a first predetermined time; or if the current detected by the AC current detector is not higher than a third threshold value and the duty ratio change rate is not higher than a fourth threshold value.
Patent CA-2965372-A1 (CA)
Inventor: BIRRELL STEPHEN NIGEL
IPC: A61K31/5685
Filed: 2015-10-22
Abstract: The present disclosure is directed to generally methods and/or compositions for treating mammographic breast density and/or breast stiffness in a patient in need thereof, such as a pre-menopausal, a peri-menopausal or a post-memopausal patient, comprising the administration of an effective amount of androgenic agent and an effective amount of an aromatase inhibitor. The present disclosure is also directed to methods and/or compositions for reducing breast pain. The present disclosure is also directed to method and/or compositions for reducing elasticity and/or decreasing mechano-transduction on the genome of breast cells. The present disclosure is also directed to methods and/or compositions for stabilizing and/or increasing the levels of androgen receptor expression in breast tissue.
Patent CA-2965908-A1 (CA)
Inventor: MEZZALIRA ALESSANDRO
IPC: B32B27/12
Filed: 2015-12-18
Abstract: The hose comprises at least one inner layer (10) and one outer layer (20) made of elastic polymeric material; at least one textile reinforcement layer (30, 40) interposed between said at least one inner and outer layers (10, 20). The inner layer (10) and the outer layer (20) are reciprocally coupled to form a unitary tubular member (50) internally to which the textile reinforcement layer (30, 40) is embedded. The unitary tubular member (50) has an elasticity such to automatically elongate upon the working pressure given by the liquid flowing therethrough to increase its original length and such to automatically recover once the working pressure stops. The textile reinforcement layer (30, 40) is susceptible to move from a rest configuration that has when the working pressure stops to a working configuration that has when said unitary tubular member (50) elongates upon the working pressure and vice-versa.
Patent CA-2966422-A1 (CA)
Inventor: BAE YOU HAN
IPC: A61P35/00
Filed: 2015-10-30
Abstract: Therapeutic compositions are disclosed which contain a therapeutic agent and a bile acid or bile acid conjugate. The compositions can be absorbed via enterohepatic circulation. The compositions include a cationic moiety and an anionic polymer, which are coupled through electrostatic interactions. The therapeutic compositions can be used for the treatment of diseases or disorders.
Patent CA-2967475-A1 (CA)
Inventor: TAN SU NEE
IPC: F42D3/00
Filed: 2015-11-13
Abstract: La présente invention concerne un tuyau souple destiné à l'acheminement d'un explosif à émulsion avec un courant annulaire de solution aqueuse autour de l'explosif à émulsion sous la forme d'un lubrifiant, le tuyau souple comprenant une surface interne qui réduit l'interruption du courant annulaire lors du transport de l'explosif à émulsion. L'invention concerne également un procédé de production de ce type de tuyau souple et des applications pratiques du tuyau souple lors d'opérations commerciales de dynamitage et minières.
Patent CA-2967767-A1 (CA)
Title: Concrete/masonry cutting device with fast-start design and interlocking reinforcement
Inventor: FLEETWOOD JON
IPC: B28D1/12
Filed: 2014-11-12
Abstract: A diamond cutting tool (200; 200') for enabling a fast cutting start may include a rotatable main body (210) and a cutting portion (220). The rotatable main body may include a substantially circular periphery. The cutting portion may include an interlocking support assembly (280) and a plurality of notched cutters (270). The notched cutters may be disposed around the circular periphery extending outwardly from the main body. The notched cutters (270) may be formed of a first diamond-metal matrix. The interlocking support assembly (280) may be provided radially outwardly of the notched cutters and may include a softer diamond-metal matrix and/or a different diamond concentration therein than the first diamond-metal matrix. The interlocking support assembly may include a reinforcement portion (284) disposed between the notched cutters (270) and a top section (282) covering radially distal portions of the notched cutters.
Patent CA-2969685-A1 (CA)
Title: Determination de topologie de reseau electrique
Inventor: DRISCOLL TIMOTHY JAMES
IPC: G01R25/00
Filed: 2015-12-02
Abstract: L'invention concerne la détermination de topologie de réseau électrique et la connectivité. Un passage par zéro est indiqué à un moment où la tension de ligne d'un fil conducteur dans un réseau électrique est nulle. De tels passages par zéro peuvent être utilisés pour mesurer le temps dans un réseau intelligent, et pour déterminer la connectivité de, et la phase électrique utilisée par, des éléments de réseau particulier. Un premier dispositif de mesure peut recevoir un message de détermination d'angle de phase (PAD), comprenant des informations de passage par zéro, envoyées à partir d'un second dispositif de mesure, ci-après appelé dispositif de mesure de référence. Le premier dispositif de mesure peut comparer les informations de passage par zéro reçues avec ses propres informations de passage par zéro. Une différence de phase peut être déterminée entre le premier dispositif de mesure et le dispositif de mesure de référence à partir duquel le message de PAD a été transmis. Le premier dispositif de mesure peut passer le message de PAD à des dispositifs de mesure additionnels, qui propagent le message à travers le réseau. En conséquence, une phase électrique utilisée par des dispositifs de mesure dans le réseau peut être déterminée.
Patent CA-2974398-A1 (CA)
Inventor: PATEL ABHIJIT AJIT
IPC: C12Q1/68
Filed: 2016-02-14
Abstract: Le présent document concerne des procédés et des compositions qui permettent la quantification simplifiée, sensible et précise des acides nucléiques. Certains procédés permettent la mesure fortement parallèle de multiples acides ribonucléiques ciblés à partir de multiples échantillons. D'autres permettent la mesure très sensible de variants d'acides nucléiques peu abondants à partir d'un mélange complexe de molécules d'acides nucléiques.
Patent CA-2975026-A1 (CA)
Inventor: SUMERIN VICTOR
IPC: C08F4/00
Filed: 2016-02-04
Abstract: La présente invention concerne un procédé pour fabriquer des copolymères d'éthylène dans le cadre d'un procédé en plusieurs étapes comprenant au moins une étape de polymérisation à l'état de coulis et au moins une étape de polymérisation à l'état gazeux en présence d'un catalyseur Ziegler Natta comprenant un composant catalyseur solide, un cocatalyseur d'un composé de métal du groupe 13 et un additif extérieur sélectionné parmi les alcoxysilanes de la formule (I) R1nSi(OR2)4-n, où « n » est un nombre entier de 0 à 3; (I) chaque R1 est égal ou différent et est sélectionné parmi l'hydrogène, l'halogène, les groupes alkyles de 1 à 6 atomes de carbone substitués facultativement par un ou plusieurs atomes d'halogène, les groupes alkényles de 2 à 6 atomes de carbone substitués facultativement par un ou plusieurs atomes d'halogène, et les groupes aryles de 6 à 12 atomes de carbone substitués facultativement par un ou plusieurs atomes d'halogène, où les groupes R1 peuvent former avec l'atome de silice auquel ils sont liés un anneau de 3 à 8 atomes cycliques, pourvu que tous les R1 ne sont pas de l'hydrogène, que les R2 sont égaux ou différents et sont sélectionnés parmi les groupes alkyles de 1 à 6 atomes de carbone substitués facultativement par un ou plusieurs atomes d'halogène, les groupes alkényles de 2 à 6 atomes de carbone substitués facultativement par un ou plusieurs atomes d'halogène, et les groupes aryles de 6 à 12 atomes de carbone substitués facultativement par un ou plusieurs atomes d'halogène, ou que les groupes OR2 peuvent former avec l'atome de silice auquel ils sont liés un anneau de 3 à 8 atomes cycliques, l'halogène est du brome, du chlore ou du fluor. L'invention concerne également les catalyseurs et l'utilisation de ceux-ci pendant ledit procédé en plusieurs étapes pour produire des copolymères d'éthylène affichant un indice de fluidité à chaud FRR21/5 d'au moins 40 et/ou un indice de polydispersité PDI d'au moins 27.
Patent CA-2975171-A1 (CA)
Title: Separation of hydrocarbons using regenerable macroporous alkylene-bridged adsorbent
Inventor: RODGERS MATTHEW L
IPC: C10L3/10
Filed: 2016-01-06
Abstract: A method for separating natural gas liquids (NGLs) from a hydrocarbon gas mixture containing natural gas liquids and methane, comprising the steps of: i) providing a bed of adsorbent selective for NGLs over methane; ii) passing a hydrocarbon gas mixture containing methane and NGL through the bed of adsorbent to at least partially remove NGLs from the gas mixture to produce: (a) NGL-loaded adsorbent and (b) NGL-depleted hydrocarbon gas mixture; iii) recovering the NGL-depleted hydrocarbon gas mixture; iv) regenerating the NGL-loaded adsorbent by at least partially removing NGLs from the adsorbent; and v) sequentially repeating steps (ii) and (iii) using regenerated adsorbent from step (iv).
Patent CA-2976862-A1 (CA)
Title: Chaussure a confort thermique ameliore
Inventor: GALIANO GREGORIO
IPC: A43B7/00
Filed: 2016-02-19
Abstract: L'invention concerne une chaussure ou botte (1) qui a un confort thermique amélioré et qui comprend : une tige (2) ayant, au niveau du contrefort arrière (7) et de l'extrémité d'orteil avant, une couche (22) de mousse à mémoire de forme comprenant des microcapsules à changement de phase ; un revêtement intérieur et une semelle intérieure (13) imprégnés des microcapsules à changement de phase ; et un réservoir (40) obtenu dans la semelle (3), séparé de l'intérieur de la chaussure par une partie semelle intérieure perforée (14), et rempli de microcapsules à changement de phase, lesdites microcapsules à changement de phase ayant une température de solidification comprise entre 18 °C et 23 °C et une température de fusion comprise entre 24 °C et 32 °C.
Patent CA-2977191-A1 (CA)
Inventor: YOON SUNG-YONG H
IPC: A01N63/00
Filed: 2016-02-26
Abstract: Disclosed herein are microbial consortia and compositions including microbes for use in agricultural or biodegradation applications. In some embodiments, soil, plants, and/or plant parts (such as seeds, seedlings, shoots, roots, leaves, fruit, stems, or branches) are contacted with a disclosed microbial consortia or composition including microbes. The microbial consortia or microbe-containing compositions may be applied to soil, plant, and/or plant parts alone or in combination with additional components (such as chitin, chitosan, glucosamine, amino acids, and/or liquid fertilizer). In additional embodiments, the disclosed microbial consortia or compositions including microbes are used in methods of degrading biological materials, such as chitin-containing biological materials.
Patent CA-2977426-A1 (CA)
Inventor: HOFFMAN GARY
IPC: B65D65/14
Filed: 2016-02-15
Abstract: Wrapping paper (10) having a printed side (14) intended to face outwards when wrapped around an article, whereby the printed side is coated with a layer of remoistenable adhesive.
Patent CA-2977994-A1 (CA)
Inventor: LUCE WILLIAM E
IPC: B64F5/60
Filed: 2017-08-30
Abstract: A method for monitoring a shock strut may comprise measuring a first shock strut pressure, measuring a first shock strut temperature, measuring a second shock strut pressure, measuring a second shock strut temperature, measuring a shock strut stroke, and determining a servicing condition of the shock strut based upon the first shock strut pressure, the first shock strut temperature, the second shock strut pressure, the second shock strut temperature, and the shock strut stroke and taking into account at least one of an absorption of a gas with a fluid and desorption of the gas with the fluid. In various embodiments, the method may further comprises measuring a third shock strut pressure, measuring a third shock strut temperature, wherein the servicing condition is further based upon the third shock strut pressure and the third shock strut temperature.
Patent CA-2979135-A1 (CA)
Title: Systemes, appareil et methodes de detection d'activite ftale
Inventor: OZ OREN
IPC: A61B8/02
Filed: 2016-03-10
Abstract: L'invention concerne des systèmes et des méthodes utilisés pour surveiller le bien-être ftal par détection effractive et 'analyse de données concernant l'activité électrique cardiaque ftale.
Patent CA-2980354-A1 (CA)
Inventor: WALSH JOSEPH C
IPC: B65B43/10
Filed: 2016-04-29
Abstract: A method of forming reinforced packages. The method can comprise forming an attached web by adhering a blank to a web of material and moving the attached web in a downstream direction through at least a tube forming assembly and a carton forming assembly. The method also can comprise at least partially forming a tube by folding at least a portion of the web of material as the attached web moves through the tube forming assembly, forming a reinforcement sleeve by folding at least a portion of the blank so that the reinforcement sleeve extends at least partially around the tube as the attached web moves through the carton forming assembly, and forming a reinforced package comprising the reinforcement sleeve and a tube portion by separating the tube portion from a remainder of the tube, the reinforcement sleeve being adhered to the tube portion.
Patent CA-2981853-A1 (CA)
Inventor: KUME STEWART M
IPC: A61B5/02
Filed: 2016-04-07
Abstract: Devices and methods establish and facilitate retrograde or reverse flow blood circulation in the region of the carotid artery bifurcation in order to limit or prevent the release of emboli into the cerebral vasculature such as into the internal carotid artery. The methods are particularly useful for interventional procedures performed through a transcarotid approach or transfemoral into the common carotid artery.
Patent CA-2982366-A1 (CA)
Inventor: VUYLSTEKE KENNETH F
IPC: B65H43/00
Filed: 2016-05-06
Abstract: Systems, methods, and apparatuses for dispensing sheets of material are provided. In one embodiment, a sheet material dispensing apparatus is provided, the apparatus comprising: a cover; a rear wall connected to the cover; a mounting plate operatively connected to the cover; a shaft, wherein the shaft is connected to the mounting plate; a supply roller connected to the shaft, wherein the supply roller has a radiused portion and at least one truncated portion; and a retracting roller connected to the shaft, wherein the retracting roller has a radiused portion, and at least one truncated portion.
Patent CA-2983388-A1 (CA)
Title: Pressed component manufacturing method, pressed component, mold, and press apparatus
Inventor: KUBO MASAHIRO
IPC: B21D5/01
Filed: 2016-04-21
Abstract: A manufacturing method for a pressed component of the present disclosure is a manufacturing method for a pressed component configured including an elongated top plate, ridge line portions at both short direction ends of the top plate, and vertical walls that face each other in a state extending from the ridge line portions. A punch and a die are employed to curve a blank into a convex profile bowing from the punch side toward the die side in a state in which the punch is caused to contact a first portion of the blank where the two end ridge line portions are to be formed, and to sandwich a second portion of the blank where the top plate is to be formed between the die and the punch and indent the second portion from the die side toward the punch side.
Patent CA-2984403-A1 (CA)
Title: Dispositif de reformatage optique image-pupille hybride
Inventor: DESROCHES BRANDON JOSEPH
IPC: G01J3/02
Filed: 2016-01-21
Abstract: L'invention concerne un dispositif de reformatage optique image-pupille hybride et un procédé pour une utilisation facultative avec un spectromètre, qui exécute une découpe en tranches d'un faisceau dans un espace de pupille et empile des répliques de la source d'entrée générées à partir des tranches de faisceau de pupille dans un espace d'image. Le dispositif de reformatage optique comprend un collimateur qui reçoit une lumière d'entrée et produit un faisceau collimaté ; un premier élément optique qui reçoit le faisceau collimaté, redirige des parties du faisceau collimaté vers le collimateur en tant que faisceaux ré-imagés et permet à des parties du faisceau collimaté de passer ; un second élément optique qui reçoit les faisceaux ré-imagés d'image et redirige les faisceaux ré-imagés d'image vers le collimateur et le premier élément optique ; pour former un faisceau de sortie comprenant les parties des faisceaux collimatés qui ne sont pas redirigées vers le collimateur par le premier élément optique. L'invention concerne également l'utilisation du dispositif de reformatage pour reformater la lumière d'entrée d'un système de spectromètre, et l'utilisation du dispositif de reformatage en tant que partie d'un dispositif de spectromètre.