baber/WOPTO huggingface dataset:
Patent CA-2881868-A1 (CA)
Title: Production of paper, card and board
Inventor: ESSER ANTON
IPC: D21H23/28
Filed: 2013-07-31
Abstract: The present invention relates to a process for production of paper, card and board comprising draining a filler-containing paper stock comprising at least one water-soluble polymer obtainable by Hofmann degradation of an acrylamide- and/or methacrylamide-containing polymer with sheet formation in the wire section and then pressing the paper in the press section.
Patent CA-2882610-A1 (CA)
Inventor: SAGEL PAUL ALBERT
IPC: C09K11/02
Filed: 2007-11-12
Abstract: An oral composition capable of identifying a condition within the oral cavity by causing a visual contrast between the condition and the hard and soft tissues of the oral cavity has at least one disclosing agent. The disclosing agent can fluoresce in order to highlight conditions within the oral cavity.
Patent CA-2884061-A1 (CA)
Inventor: JETCHEVA JORGETA
IPC: H04L12/28
Filed: 2006-07-26
Abstract: A mesh network, operating as a virtual Ethernet switch, includes multiple nodes operating as Mesh Network Gateway Interfaces (mesh NGIs) enabled for communication with one or more shared access networks. Selectively coupling the multiple NGIs to the same shared access network provides redundancy and load balancing aimed at improving the reliability and performance of the network. A first architecture is based on a gateway group, including a plurality of NGIs enabled to communicate with a single shared access network via a designated broadcast server elected from among the NGIs. A second architecture is based on a plurality of (physical) NGIs enabled to communicate with a single shared access network via one or more designated nodes in the shared access network. The designated nodes, or Mesh Servers (MSs), operate as virtual NGIs, and traffic entering or exiting the mesh flows through one of the MSs, thus improving packet broadcast efficiency.
Patent CA-2884958-A1 (CA)
Title: Hand-held pump apparatus
Inventor: TURNER JEREMY
IPC: B05B9/08
Filed: 2013-07-31
Abstract: A hand-held pump apparatus (1) comprises a peristaltic pump head (2) and a container (20) for a liquid to be dispensed. The pump head (2) has a rotatable peristaltic pump member (6) and a flexible dispensing tube (4) in fluid connection with the inside of the container. A finger-actuated trigger (12) is arranged to drive the peristaltic pump member (6) when actuated so as to cause the peristaltic pump member to turn and pump fluid through the dispensing tube(4). The pump head (2) has a thumb hole (8) disposed through it, the thumb hole being disposed within an area around which the peristaltic pump member turns when actuated.
Patent CA-2885594-A1 (CA)
Inventor: LOSKE GUNNAR
IPC: A61M27/00
Filed: 2013-09-20
Abstract: The invention relates to a vacuum treatment array having at least one open-pored contact element, by way of which a negative pressure and/or suction can be generated in a body cavity, wherein the open-pored contact element is configured, at least in sections, in the manner of a tube, having an outer and/or inner boundary surface rotating around a tube axis, at least in part.
Patent CA-2886466-A1 (CA)
Title: Systeme multicoeur de traitement de donnees a dispositifs d'entree/sortie locaux et globaux et interface graphique comportant un tel systeme de traitement de donnees
Inventor: ZANTE ETIENNE DENIS MARIE
IPC: G06F3/14
Filed: 2015-03-26
Abstract: Ce système multicoeur de traitement de données comprend un ensemble de c urs de traitement de données. Une partie au moins de chaque c ur de traitement de données comporte un ensemble d'interfaces locales (42) d'entrée et de sortie de données pour l'accès à des dispositifs périphériques dédiés auxdits c urs. Il comporte en outre un ensemble d'interfaces globales (45) d'entrée et de sortie de données pour l'accès à des dispositifs périphériques partagés entre lesdits c urs.
Patent CA-2887048-A1 (CA)
Title: Epoxidized fatty acid alkyl ester plasticizers and methods for making epoxidized fatty acid alkyl ester plasticizers
Inventor: RAO NEETA
IPC: C08K5/1515
Filed: 2012-10-18
Abstract: Epoxidized fatty acid alkyl ester and methods for making epoxidized fatty acid alkyl ester. The epoxidized fatty acid alkyl ester is prepared from a fatty acid alkyl ester starting material comprising at least one of mono-unsaturated and di-unsaturated fatty acid alkyl ester molecules in a combined amount of at least 85 weight percent. Such epoxidized fatty acid alkyl esters can be employed in plasticizer compositions, either alone or in combination with other plasticizers, such as epoxidized natural oils. Such plasticizers in turn may be used in the formation of polymeric compositions.
Patent CA-2888174-A1 (CA)
Title: Single-sensor hyperspectral imaging device
Inventor: DARTY MARK ANTHONY
IPC: H04N5/335
Filed: 2013-10-18
Abstract: A hyperspectral imaging device comprising a photo-sensor array including a plurality of photo-sensors, each providing a respective output, is provided. The device comprises a spectral filter array having a plurality of filter elements, each filter element arranged to filter light received by a respective one or more of the photo-sensors. Each filter element is one of a plurality of filter-types. Each filter-type characterized by a unique spectral pass-band. The device comprises an interface module to select a plurality of subsets of photo-sensor outputs. Each such subset is associated with a single respective filter-type. The device comprises a control module that generates a hyperspectral data cube from the subsets of photo-sensor outputs by generating a plurality of images. Each such image is produced from a single corresponding subset of photo-sensor outputs in the plurality of photo-sensor outputs and so is associated with a corresponding filter-type in the plurality of filter-types.
Patent CA-2888817-A1 (CA)
Inventor: BUZZA STEPHEN A
IPC: B32B3/02
Filed: 2015-04-22
Abstract: A two-layer laminated roofing shingle is disclosed comprising a posterior layer having a headlap and a buttlap including a plurality of simulated tabs extending from the posterior headlap, each simulated tab is connected to at least one adjacent simulated tab by a connecting segment, and an anterior layer having a headlap and a buttlap including one or more anterior tabs extending from the anterior headlap. Also disclosed is a single layer roofing shingle comprising a headlap and a buttlap including a plurality of simulated tabs extending from said headlap, the simulated tabs spaced apart by a plurality of partial slots, and each simulated tab is connected to at least one adjacent simulated tab by a connecting segment. Also disclosed is a roofing system comprising a plurality of courses of the inventive shingles.
Patent CA-2891508-A1 (CA)
Inventor: JIN HONG
IPC: A61K39/145
Filed: 2013-11-15
Abstract: Polypeptides, polynucleotides, methods, compositions, and vaccines comprising influenza hemagglutinin and neuraminidase variants are provided.
Patent CA-2894268-A1 (CA)
Inventor: ESSEGHIR MOHAMED
IPC: H01P11/00
Filed: 2013-11-13
Abstract: A wireless-communications-tower component being at least partially formed from a polymer composite. The polymer composite comprises a thermoplastic polymer and a filler, where the thermoplastic polymer is non-foamed. The polymer composite has a thermal conductivity of at least 0.5 watt per meter Kelvin ("W/m?K") measured at 25 C. Such wireless-communications-tower components include radio frequency ("RF") cavity filters, heat sinks, enclosures, and combinations thereof.
Patent CA-2894461-A1 (CA)
Inventor: EWERT LARRY
IPC: B66C13/40
Filed: 2013-12-09
Abstract: Ensemble flèche hydraulique comprenant une base et un premier bras de flèche s'étendant depuis la base. Un second bras de flèche est accouplé pivotant au premier bras de flèche. Il y a un système hydraulique destiné à actionner le premier bras de flèche entre une position étendue et une position rétractée, et à faire pivoter le second bras de flèche. Une plateforme de travail est accouplée au second bras de flèche. La plateforme de travail est pourvue d'un mécanisme de freinage qui est indépendant du système hydraulique pour actionner le premier bras de flèche et pour faire pivoter le second bras de flèche.
Patent CA-2895103-A1 (CA)
Title: Coloured pen needles, kit and method for using the same
Inventor: FARZAM AMIR
IPC: A61M5/32
Filed: 2015-06-25
Abstract: A kit to be used for medical treatment is disclosed. The kit comprises a plurality of pen needles adapted for giving an injection to a patient, such as insulin, and a compartment adapted to contain and provide said plurality of pen needles. Each pen needle comprises a coloured mark for being distinguished from at least one other pen needle of the kit having a different color mark, whereby in use, the patient selects the desired pen needle in function of a colour of the coloured mark. A tattoo assembly is also disclosed. It can be used in conjunction with the coloured pen needles as it comprises a plurality of guiding non-permanent tattoos adapted to be affixed on a body injection site of the patient and have a colour and/or a shape to assist the patient in selecting a given body injection site.  Methods for treating diabetes are also disclosed.
Patent CA-2897233-A1 (CA)
Inventor: KRISTIANSEN KARSTEIN
IPC: F17D3/01
Filed: 2015-07-13
Abstract: A method for controlling a pipeline system (100) comprises: a first step (10) during which an electrical heating source (120) is powered for heating the pipeline system (100), a second step (20) during which the electrical heating source (120) is switched off and at least a sensor (110) along the pipeline system (100) is powered for measuring a physical property and communicating the measured data to a remote communication destination.
Patent CA-2898441-A1 (CA)
Inventor: HAMER CHRISTOPHER
IPC: H04N5/93
Filed: 2013-12-12
Abstract: A video platform for mobile devices is provided that allows multiple simultaneous videos of an event to be submitted to a proprietary platform to allow users to combine, tag, edit, view, save, curate and share personalized edits and other edits from the submitted videos. The video platform, which includes mobile devices with a suitable software application and networked hosting platform, enables crowd captured, crowd curated and crowd created video. The video platform app achieves the synchronized edit functionality by uniquely tagging captured video with location/time stamp and 'cuts' the video in synchronized segments of a pre-determined length of Y second (s).
Patent CA-2899112-A1 (CA)
Inventor: WILLIAMSON RICHARD
IPC: H01B11/00
Filed: 2015-07-30
Abstract: A cable includes a core and a braided synthetic tensile material. The tensile material is adapted to form a tensile member so as to longitudinally support the core when the cable is used in vertical applications. The tensile member may generally surround the core or be part of the core.
Patent CA-2899370-A1 (CA)
Title: Mecanismes de restriction de liquide pour pompes de distribution de medicament
Inventor: O'CONNOR SEAN M
IPC: A61M5/168
Filed: 2014-01-24
Abstract: L'invention porte sur un mécanisme de restriction de fluide remplaçable (500, 1500), lequel mécanisme comprend : une ouverture (520A) résidant au voisinage d'une liaison de trajet de fluide et configurée de façon à permettre l'écoulement d'un fluide de médicament à travers l'ouverture (520A) quand la liaison de trajet de fluide est ouverte; un point d'entrée (520B) d'un canal de fluide (520C) configuré de telle sorte que l'écoulement de fluide de médicament peut se déplacer à travers l'ouverture (520A) jusqu'au point d'entrée (520B) et à travers le canal de fluide (520C) jusqu'à un point de sortie (520D); et une ouverture de sortie (514) d'un orifice (512) à travers lequel l'écoulement de fluide de médicament peut se déplacer après avoir quitté le point de sortie (520D), un conduit de fluide (30) étant relié au mécanisme de restriction de fluide à l'ouverture de sortie. L'invention porte également sur un mécanisme de restriction de fluide pouvant être configuré (500, 1500), lequel mécanisme comprend une pluralité de canaux de fluide (520C, 521C, 522C, 523C), pouvant être sélectionnés de façon à s'aligner avec le point d'entrée (520B) et un point de sortie (520D) du mécanisme de restriction de fluide.
Patent CA-2899704-A1 (CA)
Title: Method and means to protect sensitive equipment from impact damages, and use thereof
Inventor: BRANDSDAL VIGGO
IPC: E21B47/01
Filed: 2014-02-05
Abstract: A method to protect sensitive equipment against impact damages is described, such as tools and instruments and the like which shall be lowered down in well pipes in a hydrocarbon-carrying formation, and it is characterised in that a layer of a protection means is put onto the equipment which is solid or partially solid when put on and also at the temperatures in an upper part of the well pipe, while it melts and become liquid and flows off the equipment at the temperatures that exist in the lower part of the well pipe where the equipment shall be applied. A protective means is described and also applications of this.
Patent CA-2905800-A1 (CA)
Inventor: MILLER DANIEL PAUL
IPC: F16L1/032
Filed: 2014-03-11
Abstract: Methods and apparatus for forming a trench alongside a vehicle (for burying fiber optic cables, electrical conductors, and conduits). A cutting blade is coupled to the vehicle via an offset arm. As the vehicle is advanced along a road, the cutting blade is laterally offset from the vehicle and positioned so as to cut a narrow (e.g., 0.5 1.5 inches) and deep (e.g., 10-12 inches) trench alongside the vehicle (e.g., at the inner face of the street curb between the curb and a sidewalk abutting the curb). The offset arm includes one or more mechanical joints to facilitate adjustment of one or more of a lateral offset distance between the vehicle and the blade, a vertical offset distance between a blade housing and a road surface, and rotation of the blade housing around at least two axes to facilitate appropriate positioning of the cutting blade with respect to the vehicle.
Patent CA-2906518-A1 (CA)
Inventor: HOWARD JOSEPH
IPC: A61F13/534
Filed: 2014-03-13
Abstract: A disposable absorbent undergarment is disclosed. It includes an absorbent assembly comprising a core formed of a synthetic tow or of synthetic nonwoven layers and having first section comprising a slow acting but high absorption capacity SAP and a second section comprising a fast acting but lower absorption capacity SAP, all of which is wrapped in a wrapper to hold the SAP in place. The absorbent assembly may be quilted and corrugated. The undergarment also includes releasably securable fasteners to enable it to be readily removed and a suspension system to ensure that the garment fits properly and doesn't leak even when holding a large amount of exudate. Odor removal/masking and treatment features may be provided. It addition the undergarment may include a wetness indicator.
Patent CA-2908979-A1 (CA)
Inventor: HERBAUT GHISLAIN
IPC: F02C7/047
Filed: 2015-10-19
Abstract: A splitter nose delimiting the inlet of a low-pressure compressor of an axial turbomachine has a separation surface with an upstream circular edge suitable for separating a flow entering into the turbomachine into a primary flow and a secondary flow, and a plasma de-icing device. The device has two annular layers of dielectric material partially forming the separation surface, an electrode forming the upstream edge, an electrode forming an outer wall of the splitter nose, an electrode forming an outer shell which supports blades, an electrode delimiting the primary flow. The device generates plasmas opposing the presence of ice on the partitions of the splitter nose. A turbomachine with a splitter nose is provided with a de-icing system downstream of the fan.
Patent CA-2911517-A1 (CA)
Title: Heat sealing on multiple angled container flanges
Inventor: HEYN WILLIAM M
IPC: B65B7/28
Filed: 2014-05-06
Abstract: A container ( 10, 64) for food and non-food products, the container including a circumferential flange (12, 22, 32, 40, 66) extending around the container, the flange including a plurality of angled surfaces ( 14, 16, 18; 24, 26 28, 30; 34, 36, 38, 42, 44, 46; 68. 70, 72: 76, 77. 78) formed in the flange, and a closure member adhered to the plurality of angled surfaces for hermetically sealing said container. Also, a method for sealing containers tor food and non-food products, wherein the method includes the steps of: a.) providing a container ( 10. 64 ) having a circumferential flange (42, 22,....). b.) forming a plurality of angled surfaces (1.4, 16, 18;....) in the circumferential flange extending about the circumference of the container, c.) placing a closure member (20, 74) over the circumferential flange, d.) supporting the flange and the closure member in a nest (52, 56): e.) and applying at least one heated anvil to the closure member for causing the closure member to conform to and adhere to the plurality of angled surfaces in the circumferential flange.
Patent CA-2915272-A1 (CA)
Inventor: FAY LUKE
IPC: H04L27/02
Filed: 2014-05-28
Abstract: A distribution system and reception apparatus, and methods thereof, are provided for broadcasting and receiving a plurality of non-backwards-compatible services. The broadcasting method includes receiving, by a first service provider, a plurality of first services, which include a first service from each of the first and second service providers. The first service provider generates a first broadcast multiplex, including the plurality of first services, and broadcasts the first broadcast multiplex on a first broadcast channel allocated to the first service provider. A second service provider receives a plurality of second services, which include a second service from each of the first and second service providers. The second service provider generates a second broadcast multiplex, including the plurality of second services, and broadcasts the second broadcast multiplex on a second broadcast channel allocated to the second service provider.
Patent CA-2916679-A1 (CA)
Title: Device and method for scalable coding of video information
Inventor: SEREGIN VADIM
IPC: H04N19/187
Filed: 2014-07-16
Abstract: An apparatus configured to code video information includes a memory and a processor in communication with the memory. The memory is configured to store video information associated with a reference layer and an enhancement layer, the reference layer associated with a reference layer (RL) codec and the enhancement layer associated an enhancement layer (EL) codec. The processor is configured to determine whether the RL codec associated with the reference layer is a particular type of codec, and in response to determining that the RL codec is a particular type of codec, process, in a video bitstream, an indication that motion information of the reference layer cannot be used to code the enhancement layer. The processor may encode or decode the video information.
Patent CA-2917095-A1 (CA)
Inventor: POWERS JEFFRY EARL
IPC: A61B17/22
Filed: 2014-07-02
Abstract: La présente invention concerne des systèmes de sonothrombolyse par ultrasons pour produire deux niveaux de pression acoustique d'insonation pendant une thérapie d'accident cérébral, une insonation à pression acoustique moyenne/élevée dirigée vers le site d'un caillot sanguin où des microbulles sont présentes pour induire une lyse de caillot sanguin véhiculée par microbulles, et une insonation à pression acoustique faible dirigée vers la région entourant le site du caillot sanguin où des microbulles sont présentes pour stimuler la reperfusion microvasculaire du tissu environnant. Les systèmes produisent la lyse de caillot sanguin au site d'une occlusion en même temps qu'ils stimulent la reperfusion du tissu affecté par l'occlusion.
Patent CA-2919281-A1 (CA)
Inventor: BIGARRE JANICK
IPC: H01M8/04858
Filed: 2016-01-27
Abstract: The invention relates to a method for controlling the functioning of a fuel cell comprising at least one membrane (2), comprising the following steps: .cndot.    putting at least two conductive means (P1, P2) in contact with two different surface elements of the same first conductive plate, said plate being able to be a distribution plate (50) belonging to a first cell (10), .cndot.    measurement of one or more electrical voltages between said conductive means electrically connected to an electrical-voltage measurement device (200).
Patent CA-2919421-A1 (CA)
Inventor: GUO PING
IPC: G16B45/00
Filed: 2016-02-01
Abstract: Une méthode de communication dinformation sur le développement de produit comprend la génération, par un serveur, dune première interface configurée pour faciliter le téléversement, au serveur, de données qui définissent une image tridimensionnelle dun produit, et pour faciliter la spécification de lidentification, par un réviseur ou une réviseuse, de données associées à au moins un réviseur, ou à au moins une réviseuse, aux fins de revue de limage tridimensionnelle. La méthode comprend également la réception, par lintermédiaire de la première interface, de limage tridimensionnelle et lidentification des données par le réviseur ou la réviseuse; la génération, par le serveur, dune deuxième interface qui comprend une visionneuse qui facilite la visualisation de limage tridimensionnelle et dau moins un champ de spécification dinformations de rétroaction liées à limage tridimensionnelle. La méthode comprend également la réception, par lintermédiaire de la deuxième interface, dinformations de rétroaction liées à limage tridimensionnelle; et la communication des informations de rétroaction à un concepteur ou une conceptrice associé ou associée à limage tridimensionnelle.
Patent CA-2919718-A1 (CA)
Inventor: CANOY MICHAEL-DAVID NAKAYOSHI
IPC: G06F11/36
Filed: 2014-08-14
Abstract: Methods and apparatus are provided for using a breakpoint determination unit to examine an artificial nervous system. One example method generally includes operating at least a portion of the artificial nervous system; using the breakpoint determination unit to detect that a condition exists based at least in part on monitoring one or more components in the artificial nervous system; and at least one of suspending, examining, modifying, or flagging the operation of the at least the portion of the artificial nervous system, based at least in part on the detection.
Patent CA-2920024-A1 (CA)
Title: Comparing the structures of two biomolecules
Inventor: NIAZI SARFARAZ
IPC: G01N21/64
Filed: 2014-08-06
Abstract: The present disclosure provides methods to assess structural similarity of a first biomolecule and a second biomolecule by detecting one or more responses of the first and second biomolecule to thermodynamic stress conditions induced by osmotic and dielectric changes including, detecting a shift in fluorescence emission and /or a change in the intensity of the emission.
Patent CA-2920101-A1 (CA)
Inventor: MARSEILLE OLIVER
IPC: A61M1/10
Filed: 2014-08-01
Abstract: A fluid flow system (10) for a patient comprises a controller (100) and an implantable pump assembly (50). The controller (100) comprises a processing unit (110) and a battery (161 ). The processing unit (110) includes a signal generator (115) and one or more pump operational parameters. The signal generator (115) provides a drive signal. The battery (161 ) provides power to the processing unit (110). The implantable pump assembly (50) receives the drive signal from the processing unit (110) and propels fluid based on the drive signal. The system (10) includes a local communication device (400) and a remote communication device (300) that each include a unique identifier produced by a security key generator (500). The remote communication device (300) includes a code generator (310) that produces encrypted commands. The local communication device (400) receives the encrypted commands and modifies a pump operational parameter of the processing unit (110) based on the received encrypted command.