baber/WOPTO huggingface dataset:
Patent CA-2920052-A1 (CA)
Title: Harq feedback using carrier aggregation
Inventor: BERGGREN FREDRIK
IPC: H04L5/14
Filed: 2013-09-27
Abstract: Method (500) in a radio network node (110), a radio network node (110), method (700) in a recipient (120) and a recipient (120), for data transmission and assignment of uplink control channel resources (310) in an uplink FDD carrier (300), for enabling a recipient (120) to provide HARQ feedback for data transmitted in the downlink using carrier aggregation of a downlink FDD carrier (350) and at least one TDD carrier (200). The method (500) comprises associating (501) each downlink subframe (360) in the downlink FDD carrier (350) with an uplink control channel subframe (310) in the uplink FDD carrier (300). Further, the method (500) comprises associating (502) each downlink subframe (210) and special subframe (220) in the TDD carrier (200) with an uplink control channel subframe (310) in the uplink FDD carrier (300). The method (500) also comprises assigning (503) uplink control channel resources (310) in the uplink FDD carrier (300) to the recipient (120), according to the made associations (501, 502). In addition, the method also comprises transmitting (504) data on said downlink FDD carrier (350) and/ or TDD carrier (200), to be received by the recipient (120).
Patent CA-2920102-A1 (CA)
Title: Appareil et procedes de distribution de contenu en paquets
Inventor: PANAGOS JAMES
IPC: H04N21/61
Filed: 2014-08-01
Abstract: L'invention concerne un appareil et des procédés pour la distribution de contenu dans un réseau en paquets. Dans un mode de réalisation, du contenu et/ou des services peuvent être associés à une adresse IP. L'adresse IP peut être assignée à plusieurs dispositifs serveurs disposés à des emplacements géographiques divers. Des caches de distribution peuvent signaler, via un protocole de routage, une ou plusieurs adresse(s) à des clients du réseau. La sélection de routage peut être configurée sur la base d'une ou plusieurs règles, par exemple la proximité géographique, la bande passante disponible, la disponibilité du serveur, la charge du serveur, le coût de distribution, le niveau d'abonnement du client, les règles d'attribution de licence et/ou d'autres mesures. Des caches de distribution peuvent être configurés pour commander leur disponibilité et/ou charge au moyen de retraits et d'annonces d'adresses IP. Quand le cache de distribution « le plus proche » peut devenir indisponible (par ex., il n'annonce plus l'adresse IP pour le contenu que le client essaie d'obtenir), un routage vers le cache de distribution disponible « le plus proche » suivant peut être utilisé.
Patent CA-2921957-A1 (CA)
Inventor: DAVIDSON MATTHEW
IPC: A61P17/00
Filed: 2014-08-21
Abstract: Provided herein are devices, systems, kits and methods for treating skin conditions, ailments or diseases, such as skin warts. In some examples, a device for treating warts comprises a reservoir that includes a cantharidin formulation, and an applicator device in fluid communication with the reservoir that delivers the cantharidin formulation to a subject.
Patent CA-2923304-A1 (CA)
Title: System, device and garment for delivering transcutaneous electrical stimulation
Inventor: SOUTHWELL BRIDGET RAE
IPC: A61N1/22
Filed: 2014-10-10
Abstract: An electrode connector assembly for use in transcutaneous electrical stimulation is provided. The electrode connector assembly comprises a flexible web extending in a plane and first, second, third and fourth electrode connectors carried by the web and spaced from each other about the web in the plane. The electrode connector assembly further comprises an electrical connector and first, second, third and fourth conductors electrically coupling the respective first, second, third and fourth electrode connectors to the electrical connector.
Patent CA-2923540-A1 (CA)
Inventor: DIRKSEN RONALD JOHANNES
IPC: E21B43/30
Filed: 2013-10-08
Abstract: In one example, an integrated well survey management and planning tool is implemented by a computer system. The tool can receive survey data describing a well being drilled from a surface to a subterranean geological target to be reached by drilling the well. The well is associated with a target trajectory on which the well is to be drilled from the surface to the subterranean geological target. Based, at least in part, on the survey data and the target trajectory, the tool determines an uncertainty indicator indicating an uncertainty in drilling the well on the target trajectory, and displays the uncertainty indicator in a user interface.
Patent CA-2924000-A1 (CA)
Title: Compositions comprising hydrophobically modified polyamine polymer compatible perfume materials
Inventor: MADHAV PRAKASH J
IPC: C11D3/50
Filed: 2014-10-01
Abstract: Compositions comprising hydrophobically modified polyamine polymers and hydrophobically modified polyamine polymer compatible perfume materials, more specifically, perfume aldehydes that do not react with hydrophobically modified polyamine polymers are provided.
Patent CA-2924409-A1 (CA)
Title: Controle et repulsion d'insectes au moyen de lactones substituees
Inventor: BEDOUKIAN ROBERT H
IPC: A01N43/16
Filed: 2014-10-21
Abstract: La répulsion et la lutte contre les mouches piqueuses, les mouches domestiques, les tiques, les fourmis, les puces, les moucherons piqueurs, les cafards, les araignées et les punaises sont mises en uvre en mettant ces insectes en contact avec au moins l'un des composés de structure (I) (formule I) dans laquelle R représente OH, =O, -OC(O)R4, -OR6 ou -(OR6)2, où chaque R6 représente indépendamment un groupe alkyle comportant de 1 à 4 atomes de carbone et R4 représente un groupe hydrocarbyle saturé ou insaturé, à chaîne linéaire ou ramifiée, comportant de zéro à deux doubles liaisons et de 1 à 15 atomes de carbone ; X représente O ou CH2, sous réserve que quand X représente O, R ne peut représenter que =O ; chaque Z représente indépendamment (CH) ou (CH2) ; y représente un nombre égal à 1 ou 2 ; R1 représente H ou un groupe hydrocarbyle saturé ou insaturé à chaîne linéaire ou ramifiée, comportant de zéro à deux doubles liaisons et de 1 à 15 atomes de carbone ; R2 représente H et un groupe hydrocarbyle saturé ou insaturé à chaîne linaire ou ramifiée comportant de zéro à trois doubles liaisons et de 1 à 15 atomes de carbone ; R3 représente H, un groupe hydrocarbyle saturé ou insaturé à chaîne linéaire ou ramifiée comportant de zéro à trois doubles liaisons et de 1 à 15 atomes de carbone, -(CH2nOH, -C(O)OR5-CH2C(O)OR7, -CH2C(O)R8, -C(O)NR9R10, ou -CH2C(O)NR11R12, où chaque R5, R7, R8, R9, R10, R11 et R12 représente indépendamment H ou un groupe hydrocarbyle saturé ou insaturé à chaîne linaire ou ramifiée, comportant de zéro à trois doubles liaisons et de 1 à 15 atomes de carbone et n est un nombre entier égal à 1 à 12 ; la liaison entre les positions 2 et 3 de la structure cyclique pouvant correspondre à une liaison simple ou double ; et les composés de structure (I) comportant de 11 à 20 atomes de carbone sauf quand R représente =O, X=CH2 et y est égal à 1, les composés de structure (I) pouvant comporter de 13 à 20 atomes de carbone, sous réserve que quand R3 représente -CH2C(O)OR7, R1 et R2 représentent H ou un groupe hydrocarbyle saturé ne comportant aucune double liaison. L'invention concerne également les isomères optiques, les diastéréoisomères et les énantiomères des composés de structure (I).
Patent CA-2925080-A1 (CA)
Title: Exfoliation of graphite with deep eutectic solvents
Inventor: DE MIGUEL TURULLOIS IRENE
IPC: C01B31/00
Filed: 2014-08-12
Abstract: The invention relate to graphite materials, and more specifically to the exfoliation of graphite using deep eutectic solvents, to methods related thereto, to polymer composite materials containing graphene and the methods for the production thereof, and to graphene/metal, exfoliated graphite/metal, graphene/metal oxide and exfoliated graphite/metal oxide composite materials and the methods for the production thereof.
Patent CA-2925390-A1 (CA)
Inventor: ZHANG DING
IPC: G06F3/041
Filed: 2014-03-10
Abstract: Embodiments of the present invention relate to the field of communications, and provide a method for displaying interface content and user equipment, which effectively improve interaction experience of a user when the user performs a flick operation on a touchscreen, and enhance pleasure in application interaction. A specific solution is: first, acquiring an initial position and a movement direction of a touch point; next, determining a motion parameter of an interface element object in each grid on a screen according to the initial position and the movement direction, where the screen is divided in advance into multiple grids, and each grid includes a preset quantity of pixels; then, moving the interface element object in each grid according to the motion parameter of the interface element object in each grid. The present invention is used for displaying interface content of a touchscreen.
Patent CA-2928734-A1 (CA)
Inventor: GOUDRA BASAVANA GOUDA BHARAMANA
IPC: A61B1/24
Filed: 2013-10-23
Abstract: A bite block for facilitating upper GI endoscopy procedures includes a body member that defines a first passageway, channel or lumen and a second passageway, channel or lumen. The first passageway is provided with a diaphragm for forming an airtight seal with an endoscope. The second passageway is connectable to a breathing apparatus for ventilating a patient. The body member includes a flange with a seal about a periphery thereof for engaging the face of a patient in an airtight fit about the mouth of the patient. Such a device facilitates the performance of upper endoscopic procedures by maintaining the integrity of the airway. The airway is spaced from the endoscope deployment pathway and can be maintained despite the movement of the endoscope.
Patent CA-2928999-A1 (CA)
Inventor: SASSON YOEL
IPC: H01M8/0612
Filed: 2014-11-05
Abstract: The invention provides a process for the production of hydrogen, comprising catalytically decomposing a concentrated aqueous solution of potassium formate in a reaction vessel to form bicarbonate slurry and hydrogen, discharging the hydrogen from said reaction vessel, and treating a mixture comprising the bicarbonate slurry and the catalyst with an oxidizer, thereby regenerating the catalyst. Pd/C catalysts useful in the process are also described.
Patent CA-2931792-A1 (CA)
Title: Inhibiteurs de la f1fo-atpase a base de pyrazolyl guanidine a subsitution n et applications therapeutiques associees
Inventor: AICHER THOMAS D
IPC: C07D231/10
Filed: 2014-12-10
Abstract: La présente invention concerne des composés de pyrazolyl guanidine qui inhibent la F1F0-ATPase, et des procédés d'utilisation de composés de pyrazolyl guanidine comme agents thérapeutiques pour traiter des troubles médicaux tels qu'un trouble immun, une maladie inflammatoire ou un cancer.
Patent CA-2931882-A1 (CA)
Inventor: YANG LIQIANG
IPC: E21B43/24
Filed: 2013-11-28
Abstract: A method for forced steam cycle preheating dual horizontal wells in a middle-deep layer reservoir under a constant temperature difference, comprising: a step A  of selecting a qualified reservoir; a step B of providing, in the qualified reservoir, dual horizontal wells; a step C of conducting steam huff and puff exploitation in the upper horizontal well and the lower horizontal well at the same time, such that the qualified reservoir is depressurized to below 3.5 MPa; a step D of placing an upper horizontal well steam injection string and an upper horizontal well mechanical lifting string down into the upper horizontal well of the dual horizontal wells, and placing a lower horizontal well steam injection string and a lower horizontal well mechanical lifting string down into the lower horizontal well of the dual horizontal wells; and a step E of conducting cycle preheating, wherein continuous injection and production is performed in the upper horizontal well and the lower horizontal well perform at the same time, wherein the steam is injected into the upper horizontal well and the lower horizontal well at the same time, and meanwhile a condensed liquid is extracted by the mechanical lifting, the condensed liquid in the upper horizontal well being extracted by the upper horizontal well, and a condensed liquid in the lower horizontal well being extracted by the lower horizontal well.
Patent CA-2933169-A1 (CA)
Inventor: FULLAM SCOTT
IPC: G01S1/04
Filed: 2014-11-06
Abstract: Embodiments of the present application relate generally to electronic hardware, computer software, wireless communications, network communications, wearable, hand held, and portable computing devices for facilitating communication of information. A wearable personal emergency event transponder includes a processor, data storage, a sensor system, and a communications interface. The transponder processes signals from the sensor system using algorithms included in the data storage and determines if an event related to a medical emergency has occurred to a user wearing the transponder. Upon detecting one or more events, the transponder may selectively communicate one or more datum from the data storage including user specific emergency medical data, user contact data, system data, or some combination of those data. The communication may be by a radio configured to transmit the datum at a low RF power sufficient for near field communication with an external device and/or by a hardwired communications link (e.g., USB).
Patent CA-2935079-A1 (CA)
Title: Process and apparatus for purifying a hydrocarbon stream comprising linear alpha-olefins (lao) from amines
Inventor: HASHMI SYED AZHAR
IPC: C10G57/02
Filed: 2015-01-19
Abstract: A process for purifying linear a-olefins, comprises: providing an organic phase comprising a linear a-olefin; providing an alkaline aqueous phase I; providing an amine; mixing the linear a-olefin, alkaline aqueous phase I, and amine; separating the aqueous phase I from the organic phase; adding water to the organic phase thereby forming an aqueous phase II; bringing into contact the organic phase with carbon dioxide; separating the aqueous phase II which comprises a solid formed in the organic phase when contacted with carbon dioxide; wherein the purified linear a-olefins are obtained in the organic phase.
Patent CA-2935383-A1 (CA)
Title: Novel maize ubiquitin promoters
Inventor: KUMAR SANDEEP
IPC: C12N15/82
Filed: 2014-12-31
Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Z. mays genotype, Z. mays c.v. B104.
Patent CA-2936040-A1 (CA)
Title: Fluidically actuatable fail-safe disk brake system and lifting device comprising said system
Inventor: MOLL ROLAND
IPC: B66D5/26
Filed: 2015-01-19
Abstract: Disclosed is a brake system having a plurality of brake cylinder pairs. A  first fluid connection and a second fluid connection are provided on each of the brake cylinders, configured to supply a fluid to the brake cylinder so that a force is applied to a brake piston. A  2/2-way valve is assigned to the first or second fluid connection of a first brake cylinder and a 2/2-way valve is assigned to the first or second fluid connection of a second brake cylinder. If the first fluid connection of the first brake cylinder is assigned to the 2/2-way valve, the second fluid connection is fluidically connected to the first fluid connection of the second brake cylinder, and if the second fluid connection of the first brake cylinder is assigned to the 2/2-way valve, the first fluid connection is fluidically connected to the second fluid connection of the second brake cylinder.
Patent CA-2937122-A1 (CA)
Title: Multifunctional electrically-connected furniture
Inventor: CHARLEBOIS STEPHANE
IPC: A47C19/22
Filed: 2016-07-22
Abstract: A bed comprising a headboard having a forward face or a footboard having a forward face. At least one of the headboard and the footboard comprise a light board having a front surface and a back surface, with the light board being integrated to at least one of the headboard and the footboard such that the front surface faces a same direction as the forward face of either one of the headboard and the footboard. The light board comprises a light emitting device, a set of layers guiding light emitted by the light emitting device toward the front surface, and a translucent image film contained between the layers and blocking at least partially transmission of the light toward the front surface. A light board for a head or a foot of a bed is also described.
Patent CA-2939031-A1 (CA)
Title: Reaction hybrid benzoxazine resins and uses thereof
Inventor: WANG DONG
IPC: C08G14/073
Filed: 2015-02-10
Abstract: The present disclosure provides a hybrid benzoxazine resin and a method for producing such a resin by reacting an aldehyde compound and an organic primary monoamine with a multifunctional phenol monomer and a monofunctional phenol monomer in the presence or absence of a solvent. The hybrid benzoxazine resin may be easily recovered and provides a resin that is substantially monofunctional phenol-free and therefore useful in a variety of applications and products, such as in aerospace and transportation interior applications and products.
Patent CA-2939751-A1 (CA)
Inventor: PETELA GRAZYNA
IPC: F23G7/08
Filed: 2016-08-24
Abstract: Un brûleur à pointe pour une fusée éclairante comprend un diffuseur qui est raccordé hermétiquement en aval à un plateau comprenant un lit de matériaux granulaires agencés de manière compacte. Lécoulement de carburant et doxydant est acheminé à un diffuseur, dans lequel il est mélangé et tangentiellement remué par une coupelle de turbulence située soit dans le diffuseur soit à proximité de lentrée du diffuseur. Le mélange sécoule ensuite près du plateau, où les matériaux granulaires fournissent une voie de passage sinueuse à lécoulement, le restructurant de façon aérodynamique et réduisant sa vélocité, idéalement au niveau subsonique. Un mélange combustible quitte le plateau en tant que multijets à faible vélocité et à faible turbulence. Le mélange est enflammé par un brûleur à flamme pilote installé au-dessus, mais à proximité, du plateau, ce qui permet dobtenir une flamme stable qui génère un faible niveau de bruit.
Patent CA-2943017-A1 (CA)
Inventor: VAINAMO JARKKO
IPC: B63H9/02
Filed: 2015-03-24
Abstract: A method is provided for manufacturing a rotor body of a Magnus-type rotor. The method includes providing a plurality of arcuate panels, wherein each of the panels has an arc-length less than a predetermined circumference of the rotor body. The method further includes positioning at least three such arcuate panels in mutual edge-wise abutment to form circumferentially a hollow cylindrical loop, wherein longitudinal edges of adjacent panels are mutually attached to each other. The method further optionally includes co-axially stacking one above another at least two loops of substantially similar diameter. The method further includes connecting edges of adjacent loops to define the rotor body of a predetermined height.
Patent CA-2944120-A1 (CA)
Title: Method and device for monitoring a parameter of a rocket engine
Inventor: ROMET ANTOINE
IPC: F02K9/00
Filed: 2015-04-02
Abstract: The method according to the invention includes: a step (E10) of obtaining a measurement of the monitored parameter carried out by a sensor and corresponding to an operating point of the engine, said operating point being defined by at least one engine-control parameter; a step (E20) of estimating a value of the monitored parameter for said operating point, from a controlled value or a filtered set value of said at least one engine-control parameter defining the operating point; a step (E40) of comparing an error between the monitored parameter measurement and the estimation thereof relative to at least one threshold determined from an uncertainty in said error assessed for the operating point; and a step (E60) of emitting a notification in the event of crossing at least one threshold.
Patent CA-2945998-A1 (CA)
Inventor: MONGAR ANDREW
IPC: F24F3/14
Filed: 2015-04-08
Abstract: In a process and apparatus of conditioning an airstream, the airstream is contacted with a liquid desiccant absorber in each of at least two stages. The same apparatus is used as an evaporator to reconcentrate the desiccant. The desiccant for each said stage is cooled or heated externally to the absorber or evaporator using an external source of cooling supplied with a common cool-ing or heating fluid at each stage. The desiccant flows between the stages counter-current to the flow of the airstream such that at each step the concentration of the desiccant is reduced or increased by contact with the airstream so that the concentration in each stage is distinct from the concentration of the desiccant in the previous stages.
Patent CA-2946599-A1 (CA)
Inventor: IYER RAHUL
IPC: C07C27/00
Filed: 2015-05-08
Abstract: A method for generating hydrocarbon compounds containing at least two carbon atoms (C2+ compounds) comprises directing a natural gas feed stream from a non-Fischer Tropsch process and comprising methane and C2+ compounds to at least one separation unit to separate the methane from the C2+ compounds. The separated C2+ compounds are directed to a fractionation unit to separate the separated C2+ compounds into individual streams. The separated methane is directed to a synthesis gas (syngas) unit to partially oxidize the methane to hydrogen (H2) and carbon monoxide (CO), which are subsequently directed to a Fischer-Tropsch unit comprising a Fischer-Tropsch catalyst. In the Fischer-Tropsch unit, the hydrogen and carbon monoxide react to generate C2+ compounds in a Fischer-Tropsch process. The C2+ compounds are directed to the fractionation unit to separate the generated C2+ compounds into streams each comprising a subset of the generated C2+ compounds.
Patent CA-2951792-A1 (CA)
Inventor: KIM SUNG KON
IPC: C10B57/10
Filed: 2015-06-17
Abstract: The present invention relates to an apparatus for preventing, in a multi-stage dryer for drying coal using reheat steam, spontaneous ignition caused by oxidation of coal when coal is transferred to the multi-stage dryer from a fixed quantity coal supplier by way of a pulverizer. The present invention relates to an apparatus for drying coal using reheat steam, the apparatus being configured so that coal which has been dried primarily in a first coal dryer is inputted into a second coal dryer and thus is secondarily dried, wherein reheat steam generated from a reheater is supplied through a reheat steam supply pipe; a nitrogen supplier supplies nitrogen through a nitrogen supply pipe; saturated steam generated from a saturated steam generator is supplied through a saturated steam supply pipe; the reheat steam supply pipe, the nitrogen supplier, and the saturated steam supply pipe are connected to a 4-way valve; and the 4-way valve supplies nitrogen and saturated steam, or nitrogen or saturated steam, along with reheat steam, to first to fourth steam chambers through the steam supply pipe, and injects steam into coal which is transferred to a first transfer plate and a second transfer plate so that spontaneous ignition of coal is prevented in the course of drying and transferring coal.
Patent CA-2952559-A1 (CA)
Title: Stem cell therapy in endometrial pathologies
Inventor: SIMON CARLOS
IPC: C12N5/0775
Filed: 2015-06-05
Abstract: The invention generally relates to the ability of autologous CD133+ bone marrow stem cells (BMDSC) to induce endometrial regeneration and treat endometrial pathologies such as Asherman's syndrome and endometrial atrophy. Methods to induce endometrial regeneration are provided, which comprises administering an effective amount of autologous CD133+ bone marrow derived stem cells (BMDSC) into uterine arteries of a subject in need thereof to induce endometrial regeneration.