baber/WOPTO huggingface dataset:
Patent CA-2814733-A1 (CA)
Inventor: HOFFMANN BOTHO
IPC: C08G73/10
Filed: 2013-05-01
Abstract: What is described is a transparent polyamide-imide based on one or more different imido-dicarboxylic acids (AB) or derivatives thereof, and cycloaliphatic diamines (C) comprising 6 to 24 carbon atoms, wherein the imido-dicarboxylic acids (AB) or derivatives thereof are selected from the group of imido-dicarboxylic acids (AB) having the following structural formulas: (see formula I) (see formula II) (see formula III) wherein: ASL = (CH2)5-11, phenylene, (ylomethyl)phenyl, bis(ylomethyl)benzene, cyclohexanediyl, (ylomethyl)cyclohexyl, bis(ylomethyl)cyclohexane, cyclopentanediyl, (ylomethyl)cyclopentyl, bis(ylomethyl)cyclopentane, R = OH, O-alkyl, O-aryl, CI, NH-ASL-COOH, Br, O-(CO)-alkyl, O-(CO)-aryl, R1 = H, methyl, ethyl, propyl, with the provision that the ring can be substituted once or twice, and, with double substitution of the ring, the two substituents can be selected from the group, but may be different, and also moulding compounds based thereon, a method for production, and uses.
Patent CA-2814895-A1 (CA)
Inventor: CHRISTY CARLTON N
IPC: G01N27/62
Filed: 2013-05-02
Abstract: A measuring method including the steps of providing a chamber, drawing a vacuum in the chamber, placing a sample into the chamber, heating the sample to desorb a target species from the sample, passing a carrier gas through the chamber, the carrier gas mixing with the desorbed target species to form a mixture, and analyzing the mixture.
Patent CA-2814976-A1 (CA)
Title: Systeme de montage d'un appareil electrique sur une boite de jonction electrique
Inventor: COOPER JAMES A
IPC: H01R31/06
Filed: 2012-01-17
Abstract: L'invention concerne une monture pour l'installation d'un appareil électrique sur une boîte de jonction électrique. La monture comprend un support configuré pour être indépendamment fixé respectivement sur ladite boîte de jonction et sur ledit appareil électrique, pour réaliser le montage dudit appareil sur ladite boîte de jonction. La monture comprend en outre au moins un élément de raccordement électrique rapide engagé avec ledit support, comprenant un premier élément de connexion destiné à former une connexion électrique avec des fils électriques et un second élément de connexion destiné à former une connexion électrique avec les fils électriques de l'appareil. Le premier et le second élément de connexion sont ou peuvent être connectés électriquement l'un à l'autre pour former une connexion électrique entre les fils de source et les fils de l'appareil.
Patent CA-2815585-A1 (CA)
Title: Butterfly nasal mask
Inventor: BAECKE MARTIN
IPC: A61M16/06
Filed: 2011-10-25
Abstract: A nasal interface including a hard base (5) and a soft pad portion (10) with angled butterfly wing portions (15, 20). The soft pad portion (10) is connected to the hard base portion (5), and in some arrangements, can be removed from the hard base portion (5). The soft pad portion (10) includes a bellows (60) positioned between a lower boarder (55) and the butterfly wings (15, 20).
Patent CA-2816732-A1 (CA)
Inventor: GUENICHE AUDREY
IPC: A61Q19/00
Filed: 2011-11-03
Abstract: L'invention concerne l'utilisation cosmétique orale ou nutraceutique d'une quantité  efficace d'acide pétrosélinique, d'un de ses sels et/ou d'un de ses esters, à  titre d'actif pour permettre de révéler l'éclat du teint de la peau et pour traiter et/ou prévenir un teint de la peau brouillé et/ou terne, induits par une sécrétion excessive de sébum.
Patent CA-2818376-A1 (CA)
Inventor: COTE ANTHONY
IPC: F24H9/00
Filed: 2013-06-17
Abstract: A fresh air heating system includes air intake and discharge chambers, a direct-fired gas burner mounted in a burner chamber in fluid communication with intake and discharge chambers therebetween, and a bypass opening between the air intake and discharge chambers that is selectively closed by a hatch cover having a panel and a peripheral wall extending from the panel. The hatch cover is movable between a first position wherein the hatch cover closes the bypass opening and the panel is positioned substantially horizontal and a second position wherein the hatch cover is lifted away from the bypass opening so as to minimize variations of air pressure differential across the bypass opening; the hatch cover being configured to lift away from the bypass opening when there is a positive variation of pressure between the air intake and discharge chambers, wherein the peripheral wall allows minimizing aerodynamic lift and the inherent reduction of static pressure under the panel when the hatch cover is lifted away from the bypass opening.
Patent CA-2819221-A1 (CA)
Title: Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and broadcast signal transceiving method in broadcast signal transmitting and receiving apparatuses
Inventor: HONG HOTAEK
IPC: H04N7/015
Filed: 2011-11-23
Abstract: Disclosed are a broadcast signal transmitting apparatus, a broadcast signal receiving apparatus, and a broadcast signal transceiving method in the broadcast signal transmitting and receiving apparatuses. The broadcast signal transmitting method comprises the steps of: compressing headers of data packets which are included in an Internet protocol (IP) stream identified by access information, wherein the compressed data packets include a first packet containing both static information and dynamic information in the header thereof, and a second packet containing dynamic information in the header thereof; splitting the static information from the header of the first packet and diverting the remaining part thereof into the second packet; outputting an IP stream, which includes the second packet, via a data physical layer pipe (PLP); outputting, via a common PLP, a common stream, which includes the static information of the header of the first packet split in the previous step, compression information, and IP-PLP mapping information for linking the IP stream and the data PLP; generating a signal frame on the basis of the data from the data PLP and the data of the common PLP; and transmitting a broadcast signal which includes the signal frame.
Patent CA-2822214-A1 (CA)
Inventor: GERHARDS KEITH
IPC: G06V30/224
Filed: 2011-11-17
Abstract: L'invention porte sur un procédé de présentation, d'un code matriciel, qui peut comprendre la réception, au niveau d'un récepteur de contenu, d'un signal transportant des données d'identification relatives à un programme accessible à distance, la génération, au niveau d'un récepteur de contenu, d'un code matriciel à partir des données d'identification relatives au programme accessible à distance, la transmission du code matriciel en tant que partie d'une présentation de contenu à un dispositif de présentation pour un affichage, et la réception du programme accessible à distance en réponse à une capture du code matriciel par l'utilisateur. L'invention porte également sur un procédé de commande à distance d'un boîtier décodeur et sur un procédé de réglage d'une heure d'enregistrement sur un boîtier décodeur. Un procédé de préparation d'un guide de programme peut comprendre le regroupement d'informations de programme, la génération de codes matriciels pour chaque programme contenant des données de programme et l'association des codes matriciels à des programmes respectifs.
Patent CA-2822354-A1 (CA)
Title: Composante de catalyseur solide, catalyseur comportant ladite composante solide et procede de (co)polymerisation des alpha-olefines
Inventor: SOMMAZZI ANNA
IPC: C08F4/655
Filed: 2011-12-20
Abstract: La présente invention concerne un composant catalytique solide pour la (co)polymérisation d'a-oléfines ayant la formule générale (I) : ZrnMA1xC1Mgp (I) où : M représente du titane (Ti), du vanadium (V), ou leurs mélanges ; n est un nombre allant de 0,01 à 2 ; x est un nombre allant de 0,1 à 4 ; y est un nombre allant de 5 à 53 ; p est un nombre allant de 0 à 15 ; obtenu au moyen d'un procédé consistant à mettre au moins une arène de zirconium en contact avec au moins un composé métallique et, facultativement, avec au moins un composé de magnésium. Ledit composant catalyseur solide peut être utilisé de façon avantageuse comme composant solide dans un catalyseur pour la (co)polymérisation d'a-oléfines. Ledit catalyseur peut être utilisé de façon avantageuse dans un procédé de (co)polymérisation d'a-oléfines.
Patent CA-2823190-A1 (CA)
Inventor: SU CHIA-CHING
IPC: H01J5/62
Filed: 2013-07-29
Abstract: An end cap includes a body and a conductive terminal formed integrally with the body by injection molding. The body includes an inner annular wall to assemble with a lamp tube, the conductive terminal includes two electric connecting units and a pole-like conducting unit being in the inner annular wall and containing a longitudinal through-hole.  Each electric connecting unit and the pole-like conducting unit are connected together by a joining unit and each electric connecting unit is extended out of the body from a joining unit. By inserting the end cap terminal, electricity is conducted by contact to transmit electric energy, forming a structure that can be assembled easily, parts thereof can be replaced and repaired by an ordinary person, and an electric connector thereof can rotate by 360 degrees to adjust an angle of irradiation.  Moreover, the end cap is formed integrally and directly to simplify the manufacturing process.
Patent CA-2823678-A1 (CA)
Inventor: SAKAGUCHI KEISHI
IPC: C12N1/15
Filed: 2011-09-30
Abstract: [Problem] To provide a transformation method for producing a stramenopile organism having an improved unsaturated fatty acid production capability by disrupting a gene of the stramenopile organism or inhibiting the expression of the gene in a genetically engineering manner. [Solution] A method for transforming a stramenopile organism, which comprises disrupting a gene of the stramenopile organism or inhibiting the expression of the gene in a genetically engineering manner, and which is characterized in that the stramenopile organism is selected from Thraustochytrium aureum, Parietichytrium sarkarianum, Thraustochytrium roseum and Parietichytrium sp. and the gene to be disrupted or of which the expression is to be inhibited is a gene associated with the biosynthesis of a fatty acid.
Patent CA-2824995-A1 (CA)
Inventor: MARTINEZ AROCA JOSE ANTONIO
IPC: F25D17/00
Filed: 2012-01-13
Abstract: L'invention concerne un appareil électroménager pouvant être utilisé dans le domaine de l'industrie pour refroidir ou congeler des produits avec une rapidité maximum (1), qui offre une nouvelle et pratique alternative d'utilisation et d'application, et qui permet de refroidir des produits de manière accélérée, par exemple des boissons ou des aliments en quelques minutes. Un nouveau système de double filtration de gaz (26) intégré à l'appareil électroménager (1) est utilisé, le système étant incorporé de manière spécifique au serpentin évaporateur (13), ledit système permettant de générer une vitesse jusqu'à huit fois supérieure pendant les périodes de traitement de refroidissement, et réduisant le cycle de froid. Ledit système de double filtration (26) intégré à l'appareil électroménager (1) selon la présente invention est essentiel pour garantir un refroidissement avec une rapidité maximum.
Patent CA-2826322-A1 (CA)
Inventor: DIPIETRO EMIDIO
IPC: C12N1/00
Filed: 2011-11-18
Abstract: A process of growing a phototrophic biomass in a reaction zone, including a reaction mixture that is operative for effecting photosynthesis upon exposure to photosynthetically active light radiation, is provided. The reaction mixture includes phototrophic biomass that is operative for growth within the reaction zone. In one aspect, the carbon dioxide supply is modulated in response to detected process parameters. In another aspect, inputs to the reaction zone are modulated based on changes to the carbon dioxide supply. In another aspect, dilution of the carbon dioxide-comprising supply is effected. In another aspect, pressure of the carbon dioxide-comprising supply is increased. In another aspect, water is condensed from the carbon dioxide-comprising supply and recovered for re-use. In another aspect, the produced phototrophic biomass is harvested at a rate which approximates a predetermined mass growth rate of the phototrophic biomass.
Patent CA-2826370-A1 (CA)
Title: Tubular dental reinforcement preform for forming a dental retaining band
Inventor: CLUNET COSTE BRUNO
IPC: A61C5/00
Filed: 2012-01-31
Abstract: The invention relates to a tubular dental reinforcement preform (11) formed by a cord (12) of braided fibres (8). The cord (12) is impregnated and filled with a polymerisable resin (13) and can be made to adopt the form of a ribbon by means of isostatic crushing, without breaking the cord-forming braided fibres (8). The polymerisable resin (13) can flow through the cord (12) in order to form two side parts (7). The invention also relates to a method for producing a dental retaining band (1) from such a tubular reinforcement preform (11).
Patent CA-2829396-A1 (CA)
Inventor: ZURLO JAMES RICHARD
IPC: F02M25/07
Filed: 2013-10-08
Abstract: A system for recirculating exhaust gas includes a cooling subsystem configured to cool the exhaust gas; a condensation removal subsystem; and a temperature adjustment subsystem. The cooling subsystem may include a first cooling component configured to cool the exhaust gas to a first intermediate temperature and a second cooling component configured to cool the exhaust gas to a temperature below the saturation temperature. The condensation removal subsystem may include a mist eliminator configured to remove condensate and particulate matter from the exhaust gas and a reheater where exhaust gas is reheated to above the saturation temperature.
Patent CA-2831804-A1 (CA)
Title: Polymerized charge enhanced spacer particle
Inventor: BAYLEY ROBERT D
IPC: G03G9/097
Filed: 2013-10-30
Abstract: A toner particle has a core and a shell surrounding the core, wherein the shell contains a polymerized charge enhanced spacer particle, which is a copolymer of a charge control agent and a monomer. A method of making toner particles includes forming a slurry by mixing together a first emulsion containing a resin, optionally a wax, optionally a colorant, optionally a surfactant, optionally a coagulant, and one or more additional optional additive, heating the slurry to form aggregated particles in the slurry, forming a second emulsion containing a monomer and a charge control agent, polymerizing the second emulsion to form a copolymer of the monomer and the charge control agent, and incorporating the copolymer into the toner particles, wherein the aggregated particles form a core of the toner particles.
Patent CA-2832095-A1 (CA)
Title: Plateformes d'atterrissage chromosomique et utilisations associees
Inventor: MAURO VINCENT P
IPC: C12N15/09
Filed: 2012-04-05
Abstract: La présente invention concerne des procédés d'intégration et/ou expression stable d'un ou plusieurs polynucléotides recombinants dans une cellule hôte. Les polynucléotides recombinants sont typiquement intégrés dans le génome de l'hôte à certains sites d'intégration chromosomiques endogènes. L'intégration peut être médiée par une recombinaison homologue ou par l'utilisation d'une recombinase hybride ciblant les emplacements chromosomiques spécifiques. Les sites d'intégration chromosomiques endogènes dans les cellules hôtes, qui supportent l'intégration stable et des activités de transcription forte de gènes étrangers, sont présents à l'intérieur ou au voisinage des gènes spécifiques dans le génome CHO, le gène d'ankyrine 2 (Ank2), le gène 4 de facteur spécifique de clivage et de polyadénylation (Cpsf4), le gène C-Mos et le gène Néphrocystine-l/Mal. L'invention concerne également des procédés et des molécules d'acide nucléique pour l'insertion de séquences de recombinaison spécifiques d'un site d'insertion (plateformes d'atterrissage chromosomiques) dans ces emplacements chromosomiques spécifiques. L'invention concerne en outre des cellules hôtes génétiquement modifiées qui contiennent des plateformes d'atterrissage chromosomiques ou des transgènes intégrés dans les sites d'intégration chromosomiques endogènes. L'invention concerne aussi des procédés et des compositions (par exemple des trousses) pour l'intégration et l'expression de polynucléotides hétérologues dans des cellules hôtes portant des plateformes d'atterrissage chromosomiques insérées.
Patent CA-2834189-A1 (CA)
Inventor: HINDERLING JURG
IPC: G01S17/86
Filed: 2012-05-10
Abstract: The invention relates to a calibration method for a device having a scan function (1), in particular a device measuring in polar coordinates, comprising an electro-optical distance measuring element (5) having a laser axis as the target axis (3), a motorized optical deflection unit (7), which deflects the target axis (3) by a deflection angle, and an angle measuring element for determining at least one angular position of the deflection unit (7). To this end, the following steps are carried out: first measurement of angle coordinates of a reticle in a first angular position of the deflection unit (7) as the first position, and second measurement of angle coordinates of the reticle in a second angular position of the deflection unit (7) as the second position, wherein the first position and second position are different from each other, in particular wherein the first position is rotated relative to the second position in two axes such that the reticle in both positions points at least approximately in the same spatial direction. The first and second measurements of the reticle are carried out on the basis of images taken with a camera (4), the optical axis of which is deflected by the deflection unit, and calibration parameters are determined on the basis of the angular positions and the angular coordinates in the first and second positions.
Patent CA-2835575-A1 (CA)
Title: Damping device for a gas turbine combustor
Inventor: MAURER MICHAEL THOMAS
IPC: F23R3/02
Filed: 2013-11-25
Abstract: The invention relates to a damping device for a gas turbine combustor with a near wall cooling system. It is an object of this invention to provide such a damping device for a combustion liner segment with significantly reduced cooling air mass flow requirements, which eliminates the drawbacks of expensive casting techniques. The damping device for a gas turbine combustor (1) according to the invention comprises a wall (4) with a first inner wall (5), particularly a combustor liner, and a second outer wall (6), arranged in a distance to each other, wherein said inner wall (5) is subjected to high temperatures on a side with a hot gas flow, a plurality of cooling channels (7) extending essentially parallel between the first inner wall (5) and the second outer wall (6), and at least one damping volume (9) bordered by cooling channels (7), furthermore comprising a first passage (11) for supplying a cooling medium from a cooling channel (7) into the damping volume (9) and a second passage (13) for connecting the damping volume (9) to the combustion chamber (3), characterized in that an end plate (10), fixed to the inner wall (5), separates the damping volume (9) from the combustion chamber (3), said end plate (10) is provided with the neck passage (13), and is additionally provided with at least one feed plenum (12, 15) for a cooling medium, at least one exit plenum (16) for a cooling medium and at least one cooling passage (14) enabling a flow of cooling medium from the at least one feed plenum (12) to another feed plenum (15) or to the at least one exit plenum (16).
Patent CA-2838188-A1 (CA)
Title: Compositions and methods related to p6 of haemophilus influenzae
Inventor: KHAN M NADEEM
IPC: A61K39/102
Filed: 2012-06-04
Abstract: Disclosed are compositions and methods related to vaccination for AOM and children prone to AOM.
Patent CA-2838295-A1 (CA)
Inventor: STROUD EDWARD J F
IPC: A01K1/00
Filed: 2014-01-06
Abstract: This invention relates to the securing of divider panels, as used in the division of pet enclosures, to create one or more smaller compartments to meet the needs of animal clinics where animals of varying sizes are being temporarily housed. This invention also addresses the problems, inefficiencies and animal safety concerns associated with divider panels in animal cages, where such panels are secured with separate fastening devices, as found in prior art. With this invention, the divider panel is inserted into the cage through an entrance slot in the front of the cage and engages the rear edge of the divider with the rear wall of the cage, while the front edge of the divider is orientated by the confine:, of the entrance slot. The entrance slot does not extend down to the floor of the cage, which leaves a step that interacts with a notch in the lower front corner of the divider, thereby preventing an animal from moving the divider laterally and away from the rear wall of the cage and out of engagement with the slots without the use of fasteners or other elements.
Patent CA-2839078-A1 (CA)
Inventor: DALY RONALD M
IPC: G06F16/10
Filed: 2014-01-03
Abstract: A virtual storage system in data communication with a user computing device via a communication network and methods of selectively or automatically copying electronic documents to a virtual storage system where the virtual storage system includes at least one processor configured to process, encrypt and copy electronic documents retrieved from an external system, and a plurality of redundant physical storage devices in data communication with the at least one processor and each configured to store the electronic documents retrieved from the external system.
Patent CA-2840217-A1 (CA)
Inventor: LEDGARD ANDREW JAMES
IPC: A61P25/00
Filed: 2012-07-02
Abstract: A dual H1/5-HT2A receptor antagonist of the formula:, its uses, and methods for its preparation are described.
Patent CA-2840985-A1 (CA)
Inventor: ISHIDA TAKAYUKI
IPC: A61K31/202
Filed: 2012-07-06
Abstract: The present invention provides an agent for preventing the increase in a body weight (or for decreasing a body weight) or an anti-obesity agent each comprising at least one component selected from the group consisting of EPA and pharmaceutically acceptable salts, esters and derivatives thereof as an active ingredient for obesity in which the increase in the formation of hepatic lipid or the occurrence of fatty liver is mild, preferably the increase in the formation of hepatic lipid or the occurrence of fatty liver is not observed.
Patent CA-2842479-A1 (CA)
Inventor: STEIN MARC
IPC: A61B17/56
Filed: 2012-09-21
Abstract: An insert sensing device (1) is disclosed for measuring a parameter of the muscular-skeletal system. The insert sensing device (1) can be temporary or permanent. The insert sensing device (1) is a self-contained encapsulated measurement device. The insert sensing device comprises a support structure (100) having an articular surface (102, 104) for allowing articulation of the muscular-skeletal system and a support structure (108) having a load bearing surface (110). The structures (100, 108) attach together to form a housing that includes one or more sensors (602), a power source (610), electronic circuitry (614), and communication circuitry (1412). Shims (514) can be attached to the load-bearing surface (110) to adjust the height of insert sensing device (1). The structures (100, 108) are substantially dimensionally equal to a passive final insert. The sensors (602) are placed between a pad region (618) and a load plate (802).
Patent CA-2843601-A1 (CA)
Inventor: ZONES STACEY I
IPC: B01D53/02
Filed: 2012-04-03
Abstract: The invention relates generally to molecular sieve SSZ-25 and its use in the reduction of oxides of nitrogen in a gas stream such as the exhaust from an internal combustion engine.