baber/WOPTO huggingface dataset:
Patent CA-2809333-A1 (CA)
Title: Furopyridine derivatives
Inventor: BURGDORF LARS
IPC: A61K31/4355
Filed: 2011-07-29
Abstract: Compounds of the formula (I) in which R1 denotes Ar1 or Het1, R2 denotes Ar2, Het2, NH(CH2)nAr2, O(CH2)nAr2 or NH(CH2)nHet2, are inhibitors of Syk, and can be employed, inter alia, for the treatment of rheumatoid arthritis and/or systemic lupus.
Patent CA-2809345-A1 (CA)
Title: Connector arrangements for shielded electrical cables
Inventor: GUNDEL DOUGLAS B
IPC: H01B7/08
Filed: 2010-12-15
Abstract: Various high speed shielded cables (7001) are used in combination with a connector assembly (7000). The connector assembly (7000) includes a plurality of electrical terminations (7004a) in electrical contact with the conductor sets(7005) of the cable (7001)at a first end (7007) of the cable (7001), the electrical terminations (7004a) configured to make electrical contact with corresponding mating electrical terminations of a mating connector and at least one housing (7002) configured to retain the plurality of electrical terminations (7004a) in a planar, spaced apart configuration.
Patent CA-2810453-A1 (CA)
Inventor: KOOISTRA FLORIS
IPC: C09D7/61
Filed: 2011-10-24
Abstract: The invention relates to a peelable multilayer coating system comprising a) a peelable coating layer and b) an absorbent top coating layer pigmented above the critical pigment volume concentration, and wherein the pigment comprises mesoporous inorganic particles.
Patent CA-2811608-A1 (CA)
Inventor: KINSELLA TODD M
IPC: C12Q1/68
Filed: 2011-09-26
Abstract: A construct system for expressing a reporter protein, as well as a transgenic animal and a screening method employing the same, are provided. In certain embodiments, the construct system is a three component system in which expression of a reporter protein from a reporter construct is induced by a transcription factor that is produced using two other constructs, each producing a different part of the transcription factor. The parts of the transcription factor are ligated together. Expression of the reporter only occurs in tissues in which both of the parts of the transcription factor are produced.
Patent CA-2811727-A1 (CA)
Title: Methods and apparatus to provide packet switched service continuity during circuit switched fallback operation
Inventor: LING XINHUA
IPC: H04W36/12
Filed: 2011-09-20
Abstract: Methods and apparatus to provide packet switched service continuity during circuit switched fallback operation are described. One example method includes determining that a target system does not support packet switched handover; determining if non- 3GPP access for packet switched service is available; and triggering handover to the non-3GPP access.
Patent CA-2812312-A1 (CA)
Inventor: TOTH ATTILA DANIEL
IPC: G01N33/50
Filed: 2012-11-20
Abstract: Un système de capteur à lecture visuelle pour détecter au moins une présence, une absence ou une concentration dune molécule dintérêt dans un échantillon consommable comprend un hydrogel comportant une nanoparticule de détection danalyte, qui présente au moins une des caractéristiques suivantes : elle peut interagir directement et indirectement avec la molécule dintérêt de manière quau moment dune interaction, une configuration des nanoparticules subit une modification qui est visible à lil humain.
Patent CA-2814422-A1 (CA)
Inventor: DEBOER NATHAN H
IPC: E05C1/12
Filed: 2013-04-30
Abstract: A fenestration operation hardware assembly includes latch mechanisms configured for coupling to respective top and bottom sashes, and a paddle member configured for coupling the latch mechanisms. The latch mechanisms include movable latch bolts, and at least one of the latch mechanisms includes an operator interface feature movable between at least initial and operating positions. In an initial position, the latch bolts are in respective projected positions, and the top and bottom panels are immobilized. In a first withdrawn position, at least one of the top and bottom panels is movable, and in a second withdrawn position, at least one of the top and bottom panels is tiltable. In an example, a top latch bolt is moved by the paddle member according to movement of the bottom latch bolt.
Patent CA-2819673-A1 (CA)
Inventor: FANG WENKUI K
IPC: A61P9/10
Filed: 2011-11-11
Abstract: The present invention relates to novel pyridine derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of sphingosine-1-phosphate receptors.
Patent CA-2820409-A1 (CA)
Title: Convertisseur electrochimique perfectionne
Inventor: FORTE PIERRE
IPC: H01M8/10
Filed: 2011-04-08
Abstract: L'objet de l'invention est un convertisseur électrochimique à membrane protonique comportant une pluralité de cellules électrochimiques unitaires (1 ) reliées en série et disposées sur une bande porteuse allongée selon un axe longitudinal (2) dont une première face (2a) présentant des anodes (A-) reçoit de l'hydrogène (H2) et dont une seconde face (2b) présentant des cathodes (C+) reçoit de l'air (A), pour lequel l'hydrogène circule selon un flux parallèle à l'axe longitudinal (X) de ladite bande (2) et en ce que de l'air circule selon un flux transversal à l'axe longitudinal de ladite bande, des moyens de séparation (3) divisant le flux d'air en un flux de refroidissement (4) sans contact avec les cathodes et un flux de réaction cathodique (5) en contact avec les cathodes (C+).
Patent CA-2823406-A1 (CA)
Title: Systeme et procede de realisation d'une operation semantique sur un reseau social numerique
Inventor: ILYAS IHAB FRANCIS
IPC: G06F17/30
Filed: 2011-12-30
Abstract: L'invention porte sur un système et un procédé de réalisation d'une opération sémantique sur un réseau social. Dans un mode de réalisation, le procédé consiste à recevoir un contexte d'utilisateur de réseau social associé à un utilisateur du réseau social; à générer, par l'intermédiaire d'une opération sémantique, un réseau d'intérêt sur la base des informations de contexte d'utilisateur; et à filtrer, à classer ou à augmenter, à l'aide d'au moins un processeur exécutant des instructions de programme stockées, une extraction d'informations relatives au réseau social sur la base du réseau d'intérêt, le réseau d'intérêt comprenant des concepts représentés par une structure de données associée aux concepts dans le réseau d'intérêt. Dans un autre mode de réalisation, le procédé consiste en outre à représenter le réseau d'intérêt sous la forme d'un graphique d'intérêt. Dans encore un autre mode de réalisation, l'opération sémantique est une opération de synthèse ou une opération d'extraction réalisée sur une représentation de connaissances.
Patent CA-2823830-A1 (CA)
Title: Systems and methods for perfroming adaptive bitrate streaming based upon stream delay and "channel rate
Inventor: VAN DER SCHAAR AUKE SJOERD
IPC: G06F15/16
Filed: 2011-12-31
Abstract: Systems and methods for adaptive bitrate streaming in which playback devices select streams based upon the delay of each stream and the channel rate in accordance with embodiments of the invention are disclosed. One embodiment of the invention includes memory including a client application and a buffer, and a processor, where the client application configures the processor to: select a first video stream from a set of alternative video streams, where at least a plurality of the alternative video streams are encoded to have an upper bound seek delay that is equal to or less than the upper bound seek delay of streams in the set of alternative video streams that are encoded at a higher maximum bitrate; request chunks of the first video stream via a network connection and store the requested chunks in the buffer. Systems and methods may include playback of the buffered chunks.
Patent CA-2826402-A1 (CA)
Inventor: MCGEE BRIAN R
IPC: F22B1/28
Filed: 2012-01-31
Abstract: An appliance includes a steam application device having a main body which includes an inlet section to receive steam, an applicator to apply the steam to a surface, and a swivel assembly to swivel the applicator and the main body relative to each other. The appliance further includes a portable steamer to (i) attach to the steam application device and (ii) detach from the steam application device (e.g., in a simple lift away manner). The portable steamer has a steam generator which generates the steam, and an outlet section which connects to the inlet section of the main body of the steam application device when the portable steamer is attached to the steam application device. The outlet section provides the steam from the steam generator to the inlet section of the main body of the steam application device when the portable steamer is attached to the steam application device.
Patent CA-2828880-A1 (CA)
Inventor: ADLAF KEVIN
IPC: B01J19/24
Filed: 2012-02-27
Abstract: In the process of distilling a polyol product mixture including one or both of a biobased propylene glycol and a biobased ethylene glycol from the reaction of hydrogen with a biobased feed, it has been discovered that undesirable epoxides can form, and the present invention provides means for guarding against their formation, for removing epoxides which do form by particular methods of distilling, and for removing the epoxides from a finished, otherwise commercially acceptable biobased glycol product.
Patent CA-2829214-A1 (CA)
Title: System and method for controlling a trailer connected to a vehicle
Inventor: YU JINGHONG
IPC: B60K17/00
Filed: 2012-01-06
Abstract: An articulated vehicle system can include a first vehicle selectively and pivotally connected to a second vehicle. A first powertrain can be mounted on the first vehicle to drive a wheel mounted on the first vehicle. A second powertrain can be mounted on the second vehicle to drive a wheel mounted on the second vehicle independent from the drive of the wheel of the first vehicle. The vehicle system may also include a controller in electrical communication with each of the first powertrain, second powertrain, and steering mechanism to assist in steering and power distribution, especially when reversing the vehicle system.
Patent CA-2829943-A1 (CA)
Title: Compositions pour liaison ionique
Inventor: CHARMOT DOMINIQUE
IPC: A61K9/50
Filed: 2005-03-30
Abstract: La présente invention fournit des méthodes et des compositions de traitement de déséquilibres ioniques. En particulier, linvention présente des compositions noyau-enveloppe et des compositions pharmaceutiques associées. Les méthodes dutilisation des compositions noyau-enveloppe ayant des avantages thérapeutiques ou prophylactiques sont révélées aux présentes. Des exemples de ces méthodes comprennent le traitement des troubles de déséquilibre du phosphate, de lhypertension, des troubles cardiaques chroniques, des maladies rénales en phase terminale, de la cirrhose, de linsuffisance rénale chronique, de la surcharge liquidienne ou de la surcharge sodique.
Patent CA-2830068-A1 (CA)
Title: Modular mass storage system
Inventor: FRINK DARIN LEE
IPC: G06F1/16
Filed: 2012-03-20
Abstract: A system for storing data includes a rack, one or more data storage modules coupled to the rack, and one or more data control modules coupled to the rack. The data storage modules may include a chassis, two or more backplanes coupled to the chassis, and one or more mass storage devices (for example, hard disk drives) coupled to the backplanes. The data control modules may access the mass storage devices in the data storage modules.
Patent CA-2830483-A1 (CA)
Inventor: TAMPIERI ANNA
IPC: A61L27/56
Filed: 2011-11-08
Abstract: The present invention relates to a bone substitute comprising a core based on hydroxyapatite (HA), obtained from at least one porous wood, or based on collagen fibres and hydroxyapatite, and a shell, based on hydroxyapatite (HA) or silicon carbide (SiC), obtained from at least one wood having a lower porosity than the at least one wood of the core. The porous wood has a total porosity of between 60% and 95%, preferably between 65% and 85%, and it is selected from amongst the choices of rattan, pine, abachi and balsa wood. The wood of the shell has a porosity of between 20% and 60%, preferably between 30% and 50%. The bone substitute is utilized for the substitution and regeneration of bone, preferably for bones subjected to mechanical loads, such as long bones of the leg and arm, preferably the tibia, metatarsus, femur, humerus or radius.
Patent CA-2830764-A1 (CA)
Inventor: BOTTCHER MARTIN
IPC: H01H33/662
Filed: 2012-03-20
Abstract: A vacuum interrupter has a housing with at least a first metal flange through which a first connection pin extends into the vacuum interrupter in a vacuum-tight manner to a first contact.  The housing has at least one insulating-material region formed by a disk-like insulator. A second connection pin extends into the vacuum interrupter in a vacuum-tight manner to a second contact. The vacuum interrupter can be produced in a cost-effective manner with a compact construction. There is also described a switch pole for a switching device having a vacuum interrupter.
Patent CA-2832498-A1 (CA)
Title: Dispositif mobile de guidage de cable, et aeronef comprenant un tel dispositif
Inventor: STUBER JEAN-CHRISTOPHE
IPC: B65H57/14
Filed: 2013-11-04
Abstract: Ce dispositif mobile (22) de guidage de câble comprend un bras articulé (24) comportant un premier et un deuxième tronçons (30, 32) articulés l'un à l'autre de façon à pouvoir pivoter l'un par rapport à l'autre autour d'un premier axe d'articulation (A1). Le dispositif de guidage (22) comprend en outre des moyens de guidage (26) d'un câble (20) le long du bras articulé (24), ces moyens de guidage comprenant une première bobine spiralée (50) orientée suivant un premier axe d'enroulement, pour l'enroulement du câble (20) autour de ladite première bobine spiralée (50) en formant au moins une spire, la première bobine spiralée (50) comprenant un organe d'espacement (60) pour maintenir les enroulements successifs du câble (20) autour du premier axe d'enroulement espacés les uns des autres suivant le premier axe d'enroulement.
Patent CA-2835519-A1 (CA)
Title: Bi-rotating directional input and constant rotating directional output wheel system capable of preventing reverse rotation wheel system from generating following damp
Inventor: YANG TAI-HER
IPC: F16H19/08
Filed: 2013-12-02
Abstract: The present invention relates to an improved bi-rotating directional input and constant rotating directional output wheel system, which is characterized in that: a unidirectional transmission device is respectively installed between a first driving rotating directional input wheel set and a bi-rotating directional joint input shaft, between a first driving rotating directional output wheel set and a constant rotating directional output rotation part and between the constant rotating directional output rotation part and the joint input shaft, thereby preventing the transmission set in the first driving rotating direction from being linked and generating the following damp while being driven in a second driving rotating direction.
Patent CA-2835930-A1 (CA)
Title: Non-dispersive process for insoluble oil recovery from aqueous slurries
Inventor: SEIBERT FRANK
IPC: B01D61/18
Filed: 2011-01-13
Abstract: The development and application of a novel non-polar oil recovery process utilizing a non-dispersive solvent extraction method to coalesce and recover oil from a bio-cellular aqueous slurry is described herein. The process could apply to recovery of algal oil from a lysed algae slurry, recovery of Omega fatty acids from a bio-cellular aqueous feed, recovery of Beta-carotene from a bio-cellular aqueous feed and for the removal from produced water in oil production and similar type applications. The technique of the present invention utilizes a microporous hollow fiber (MHF) membrane contactor. The novel non-polar oil recovery process described herein can be coupled to a collecting fluid (a non-polar solvent such as heptane, a biodiesel mixture or the previously extracted oil) that is circulated through the hollow fiber membrane. In cases where the biodiesel mixture or the previously extracted oil is used the solvent recovery step (e.g. distillation) can be eliminated.
Patent CA-2836064-A1 (CA)
Title: Enhanced foam stability applications and methods
Inventor: MORVAN MIKEL
IPC: E21B43/22
Filed: 2012-05-11
Abstract: A method for enhancing foam stability In foaming compositions for use in oilfield treatment application, including but not limited to use in mobility control for gas flooding. The method comprises the step of adding to a foaming composition a foam stabilizer of formula (I): wherein R1 is an alkylamido group or a branched or linear alkyl group; R2 and R3 are individually hydrogen or a methyl group; R4, R5 and R6 are individually hydrogen or a hydroxy group, with the proviso that at least one of R4,R5 or R6 is a hydroxyl group; wherein the alkyl group has greater than about 10 carbon atoms. Also disclosed are methods to enhance foam stability in an aqueous foaming composition, comprising the step of adding a foam stabilizer selected from alkyl dimethyl betaine,.  alkyl amidopropyl hydroxy sulfobetaine or alkyl hydroxy sulfobetaine, wherein the alkyl group has greater than 10 carbon atoms, or 12 carbon atoms or 16 carbon atoms.
Patent CA-2837636-A1 (CA)
Title: Pumping device for a fluid container
Inventor: VAN SWIETEN ROY
IPC: B05B11/00
Filed: 2012-06-08
Abstract: A novel pumping device (1) with an actuator (4) and a head part (5) for dispensing a fluid from a container (2) is described. The actuator (4) comprises an outlet conduit (37) and a first cylindrical member (18) and the head part (5) comprises a second cylindrical member (20) which is arranged coaxially to the first cylindrical member. A folded membrane member (22) with an inlet valve (24) and an outlet valve (25) is provided between the first (18) and second (20) cylindrical members, such that the first (18) and second (20) cylindrical members and the folded membrane member (22) provide a variable pump chamber (27).  The outlet valve (25) is arranged relative to the actuator (4) in such a manner that a suck-back chamber (38) with a variable volume is provided between the outlet valve (25) and the outlet conduit (37), which is simultaneously reduced as the pumping chamber (27) is reduced.
Patent CA-2841036-A1 (CA)
Title: Compositions having means for targeting at least one antigen to dendritic cells
Inventor: TARTOUR ERIC
IPC: A61K39/00
Filed: 2012-07-23
Abstract: A composition that can be used as a vaccine containing means for targeting at least one antigen to dendritic cells and as adjuvants a granulocyte macrophage colony stimulating factor and a CpG oligodeoxynucleotide and/or a CpG-like oligodeoxynucleotide. This composition can used to treat cancers, infectious diseases caused by bacterial, viral, fungal, parasitic or protozoan infections, allergies and/or autoimmune diseases.
Patent CA-2841689-A1 (CA)
Inventor: SHIMAZU HIDETO
IPC: G02B6/44
Filed: 2010-02-03
Abstract: Provided is an optical connector apparatus comprising a connector which is connected to an electro-optical composite cable including an optical fiber and a metal conductor, and a connection object to be connected. The connector is provided with a ferrule which has a conductive portion on at least a part of the surface thereof. The connection object to be connected is provided with an electrically conductive connection member to be connected to the ferrule. The ferrule and the cable are connected by a crimping structure. When the ferrule is inserted in the connection member, the connector and the connection object to be connected are electrically and optically connected to each other. Provided is also an optical connector apparatus which comprises a connector having a plurality of ferrules having distances between the end of the ferrules and the conductive portions so that the timing of the connection of the connector to the object to be connected is delayed, and thus the optical connector apparatus is capable of hot swapping. The connection object to be connected can be a combination of an adapter and a mating connector, or an optical element and an adapter which holds the same, etc.
Patent CA-2846247-A1 (CA)
Inventor: WONG WINSTON
IPC: G01N33/531
Filed: 2012-09-14
Abstract: Lateral flow devices and methods of use for a molecular diagnostic assay are provided. The method is suitable for detection or monitoring of targets, including biological, chemical, and material targets that exist in very low concentrations in biological samples. The methods and devices of the present application are amenable to power source-free point of care testing.
Patent CA-2847972-A1 (CA)
Inventor: COON ROBERT JOE
IPC: E21B34/16
Filed: 2012-09-05
Abstract: Cette invention concerne un appareil de traitement par fluide d'un trou de forage, ledit appareil comprenant : un corps tubulaire présentant un axe longitudinal et une extrémité supérieure, un premier orifice s'étendant à travers la paroi du corps tubulaire et un second orifice s'étendant à travers la paroi du corps tubulaire. Ledit second orifice présente un mécanisme de contrôle d'admission de fluide disposé de façon à contrôler l'écoulement de fluide à travers l'orifice vers l'intérieur du corps tubulaire. Ledit premier orifice peut passer d'une position ouverte à une position fermée. Ledit appareil comprend enfin un contrôleur destiné à commander le passage en position fermée du premier orifice suite à l'écoulement d'un laps de temps prédéterminé après la mise en position ouverte dudit premier orifice.
Patent CA-2849577-A1 (CA)
Title: Method for monitoring, diagnosis and/or prognosis of acute kidney injury in early stage
Inventor: IRARRAZABAL MUNOZ CARLOS ERNESTO
IPC: G01N33/53
Filed: 2011-09-22
Abstract: The present invention relates to a method and a kit for monitoring, diagnosis, prognosis of acute kidney injury in early stage and determination of treatment in subjects suffering thereof. The method comprises the steps of a) providing a urine sample; b) enriching the urine sample in exosomes present in the urine sample using at least one step of immunopurification; c) detecting an acute kidney injury (AKI) marker in the exosome.
Patent CA-2850359-A1 (CA)
Inventor: HONEGGER CHRIS ALLEN
IPC: B31B50/10
Filed: 2012-10-09
Abstract: An apparatus for forming elongate plastic film into a tube around variable size articles includes a conveyor and a forming collar positioned over the conveyor. The forming collar includes left and right sections pivotally supported on a common carrier and moveable relative to the conveyor. The carrier is also moveable relative to the conveyor. The plastic film tube is formed by directing the central film area onto the conveyor, the left film side onto the inside surface of the left collar section and the right film side onto the inside surface of the right collar section. Movement of the forming collar left and right sections about their pivotal supports and/or movement of the carrier cause the forming collar sections to move between retracted and expanded positions for thereby forming a variable size plastic tube corresponding to the article size being received therein.
Patent CA-2851754-A1 (CA)
Inventor: ESCAMES ROSA GERMAINE
IPC: A61K31/4045
Filed: 2012-10-18
Abstract: The present invention relates to the use of a composition comprising melatonin or a derivative thereof at a proportion of 2.5%  to 5% w/v for preparing a pharmaceutical composition for treating and/or preventing mucositis. The mucositis is preferably caused by radiotherapy and/or chemotherapy and preferably refers to oral mucositis.
Patent CA-2851987-A1 (CA)
Title: Anti-spla2-v antibodies and uses thereof
Inventor: LAMBEAU GERARD
IPC: C07K16/40
Filed: 2012-10-10
Abstract: The present disclosure relates to isolated antibodies against human SPLA2-V and uses thereof.