baber/WOPTO huggingface dataset:
Patent CA-2677026-C (CA)
Title: An analgesic composition for neuropathic pain diseases containing n-acetylneuraminic acid
Inventor: NAKAZAWA YOSHITAKA
IPC: A61P25/04
Filed: 2008-02-06
Granted: 2014-11-18
Abstract: Disclosed is an analgesic agent for a non-inflammatory pain disease, which comprises a sialic acid or a pharmaceutically acceptable salt thereof as an active ingredient. The sialic acid which is an active ingredient for the agent has an analgesic effect on a disease model animal of neurogenic pain which is an non-inflammatory pain. Therefore, the analgesic agent is useful as a pharmaceutical agent for the treatment of an non-inflammatory pain disease such as an neurogenic pain disease, e.g., trigeminal neuralgia, postherpetic neuralgia, entrapment neuropathy, complex regional pain syndrome, diabetic neuropathy, traumatic neuropathy, phantom limb pain, central pain after spinal cord injury or stroke, and neuropathy caused by pharmacotherapy or radiation therapy, or the like.
Patent CA-2682010-C (CA)
Inventor: STRACK KURT M
IPC: G01V3/165
Filed: 2008-04-26
Granted: 2015-03-31
Abstract: L'invention a trait à un câble de capteur électromagnétique maritime comprenant une pluralité de modules de détection disposés à des emplacements espacés les uns des autres le long d'un câble. Chaque module comprend au moins une paire d'électrodes associée à ce module. Les électrodes sont disposées pour mesurer le champ électrique dans une direction le long de la direction du câble. Le câble est disposé pour former un motif fermé. Un autre câble de capteur électromagnétique maritime comprend une pluralité de modules de détection disposés à des emplacements espacés les uns des autres le long d'un câble. Chaque module comprend au moins une paire d'électrodes associée à celui-ci. Les électrodes sont disposées pour mesurer le champ électrique dans une direction le long de la direction du câble. Une pluralité de capteurs de champ magnétique espacés les uns des autres est associée avec chaque module et disposés pour permettre la détermination d'une amplitude de champ électrique dans une direction transversale à la direction du câble à partir du gradient du champ magnétique.
Patent CA-2684394-C (CA)
Title: Highly conductive, transparent carbon films as electrode materials
Inventor: MULLEN KLAUS
IPC: C09D5/24
Filed: 2008-04-18
Granted: 2016-03-15
Abstract: The present invention relates to an optically transparent conductive carbon-based film which is suitable for use as an electrode in optoelectronic devices etc. Further, the invention relates to a process for the production of the transparent conductive carbon film and the use thereof in electronic devices. Organic solar cells using transparent conductive carbon film as electrode display comparable performance with cells using ITO. These carbon films show high thermal and chemical stability, ultra-smooth surface, and good adhesion to substrates.
Patent CA-2688909-C (CA)
Title: Gutter hanger
Inventor: MINOR KENNETH W SR
IPC: E04D13/072
Filed: 2009-12-18
Granted: 2014-07-22
Abstract: A gutter hanger having a mounting portion to be secured to a building frame and a support portion to engage a gutter in an operative position on the building frame. The mounting portion has first and second legs joined together to define an upwardly opening "U" shape to receive a depending flashing portion with the mounting portion secured to a building frame.
Patent CA-2696690-C (CA)
Inventor: MEHNERT WALTER
IPC: G01D5/14
Filed: 2008-08-07
Granted: 2017-09-05
Abstract: L'invention concerne un compteur absolu de segments linéaires ou de tours. Le compteur absolu selon l'invention comprend un élément à effet Wiegand (WE) dans le champ principal entre deux aimants d'excitation (EM1, EM2) placés à l'opposé l'un de l'autre et reliés par le biais d'un corps de culasse ferromagnétique commun (14), ainsi qu'un élément capteur supplémentaire (SE) pour la détermination d'informations sur la polarité et la position de l'aimant d'excitation, les signaux de sortie de l'élément à effet Wiegand (WE) fournissant également l'énergie pour l'électronique de comptage et d'enregistrement nécessaire. Le compteur selon l'invention comprend également un capteur supplémentaire (ZS) servant à la résolution fine dans le cadre d'un compteur multitour et se situant également dans le champ principal entre les aimants d'excitation (EM1, EM2).
Patent CA-2698297-C (CA)
Inventor: PERRIN GERARD
IPC: G02C7/04
Filed: 2008-07-28
Granted: 2017-05-09
Abstract: The invention relates to a contact lens having at least two focal lengths, a single lower supporting element (1) enabling the lens to be moved in translation in relation to the eye and a region (9) in the lower part of the lens, which region (9) has an outer face connected to the rest of the outer face (E) of the lens by means of a recess and an inner face merging with the rest of the inner face (i) of the lens, said recess defining the lower supporting element (1). The lens is characterised in that the aforementioned region (9) is thin, having an average thickness (e4) of the same order of magnitude as the thickness (e1) of the upper edge (3) of the lens.
Patent CA-2700885-C (CA)
Inventor: BOWEN CHARLES THOMAS
IPC: B07B1/00
Filed: 2008-09-26
Granted: 2013-12-24
Abstract: An apparatus for detecting a break in a screen of a vibratory separator includes an infeed section coupled to the housing such that at least a portion of the material passing through the screen and directed from the housing is directed through the infeed section, a detector screening element receiving material from the infeed section, wherein the detector screening element has a plurality of openings having a size equal to or slightly larger than the opening size of the screen in the vibratory separator, and a level sensor positioned above the detector screening element, wherein the level sensor is positioned to detect material build up on the detector screening element. A method for detecting a break in a screen of a vibratory separator includes the steps of directing at least a portion of material that passes through the screen to a detector screening element including a detector screening element having a plurality of openings having a size equal to or slightly larger than the opening size of the screen in the vibratory separator, detecting when the material directed to the detector screening element builds up to a predetermined level and sending a signal in response to the detection of material build up to the predetermined level.
Patent CA-2703177-C (CA)
Inventor: YAO BIN-CHENG
IPC: C12Q1/68
Filed: 2008-10-24
Granted: 2014-07-08
Abstract: Système d'essai biologique, pouvant comprendre plusieurs appareils de détection optique, chacun comportant un substrat à détecteur lumineux, et un site lieur formé sur ce détecteur, ledit site étant traité pour la fixation de la biomolécule sur lui; le site considéré est proche du détecteur mais espacé par rapport à lui d'une distance inférieure ou égale à 100 micromètres. Le détecteur collecte la lumière émise depuis la biomolécule dans un angle solide supérieur ou égal à 0,8 SI stéradian. L'appareil de détection optique peut encore comprendre une source de lumière d'excitation formée sur le substrat de manière à établir une source lumineuse permettant d'exciter un fluorophore fixé à la biomolécule.
Patent CA-2705275-C (CA)
Title: Dispositif et procede pour agrafer une plaque a une paroi de vaisseau sanguin
Inventor: SCHNEIDER PETER A
IPC: A61F2/92
Filed: 2008-12-11
Granted: 2013-07-16
Abstract: L'invention concerne un dispositif d'agrafage de plaque destiné à traiter une maladie occlusive athérosclérotique formé sous forme de bande annulaire fine (30, 80, 90, 100, 110) de matériau flexible durable ayant une pluralité de barbes ou points d'ancrage (33, 34) sur sa périphérie externe pour l'empêcher d'être délogé. L'agrafage peut être utilisé avec une procédure d'angioplastie à ballonnet ou en tant que traitement de novo pour un blocage de vaisseau sanguin pour rouvrir la lumière du vaisseau pour un écoulement de sang souhaité. Il a une largeur qui est plus petite relativement à son diamètre, pour minimiser la quantité de structure étrangère placée dans le vaisseau sanguin. Une ou plusieurs agrafes peuvent être appliquées dans des positions le long d'un site d'accumulation de plaque le cas échéant pour stabiliser le site et/ou maintenir des pièces de plaque à l'extérieur de la circulation du sang. Les barbes de l'agrafe peuvent être pressées dans la plaque et/ou les parois de vaisseau sanguin par dilation du ballonnet. Des procédés apparentés du déploiement et des dispositifs d'administration sont proposés pour insertion de l'agrafe de plaque dans un état comprimé dans le vaisseau sanguin et pour le redilater vers sa forme annulaire pour maintenir la plaque contre les parois de vaisseau sanguin.
Patent CA-2708872-C (CA)
Inventor: COFFIN CHARLES
IPC: A01K61/00
Filed: 2008-12-11
Granted: 2016-08-02
Abstract: An aquaculture net comprises steel wires. At least the upper part of said net comprises steel wires having a tensile strength greater than 1500 MPa. This leads to an aquaculture net with an increased life time.
Patent CA-2709596-C (CA)
Inventor: BEAUCHAMP PIERRE-LUC
IPC: A42B3/10
Filed: 2010-07-13
Granted: 2014-04-15
Abstract: A helmet has a rigid shell and an adjustable liner connected to the shell. The liner has a plurality of pads located in the shell cavity. The pads are movable with respect to the interior shell surface between a first position near the interior shell surface and a second position further away. In some embodiments, pads are biased towards their second position and the act of the wearer inserting his head into the helmet causes the pads to move towards their first position while remaining biased against the head of the wearer to assist in causing the liner to conform to the head of the wearer. In other embodiments, constriction of the pads moves pads from their second position to their first position, for this same purpose. In other embodiments, pads having both of the aforementioned characteristics are present.
Patent CA-2709700-C (CA)
Title: Procede de fabrication de panneaux muraux d'immeubles
Inventor: SCHIFFMANN GERHARD P
IPC: B29C70/52
Filed: 2008-12-18
Granted: 2015-06-30
Abstract: La présente invention concerne des procédés de fabrication de panneaux muraux réalisés d'une façon générale par pultrusion en continu d'un profilé de panneau mural comprenant des couches intérieure et extérieure, et des âmes de renfort espacées entre elles et/ou de la mousse prise en sandwich entre les couches intérieure et extérieure, éventuellement des goujons orientés vers l'intérieur à partir de la couche intérieure, en s'éloignant de la couche extérieure. Le panneau mural ainsi réalisé par pultrusion en continu comporte un chant mâle et un chant femelle. La hauteur des panneaux est déterminée par un processus cyclique de coupe du panneau sortant de la pultrusion en continu. Les panneaux passent par un poste de redressement à angle droit où ils sont mis debout sans retournement recto-verso. Les panneaux muraux quittent bord contre bord le poste de redressement. De la résine est alors appliquée sur les bords voisins se faisant face. Les panneaux muraux consécutifs sont assemblés les uns aux autres par les bords voisins se faisant face, de façon à faire un panneau mural généralement continu. Le panneau mural ainsi assemblé est coupé aux longueurs désirées. Le panneau mural résultant permet la réalisation de constructions et de systèmes de construction rigides, étanches à l'eau, et qui résistent aux intempéries, sans utilisation structurelle de béton, sauf dans les dalles de plancher.
Patent CA-2712499-C (CA)
Inventor: DANDIWAL BALREET SINGH
IPC: B01D17/028
Filed: 2009-01-16
Granted: 2016-07-19
Abstract: A buoyant material trap having a treatment tank with a base wall and a vertically-extending sidewall, a feed pipe to introduce fluid at a first location in the tank, and an exit pipe to remove at least a portion of the fluid from a second location in the tank. One or more wall structures form a circuitous passage between the first location and the second location. The wall structures are open at the top and substantially prevent fluid from passing below the passage, but allow buoyant material to rise above the passage.  The walls may extend to the bottom of the tank to prevent fluid from passing beneath them, and may be removably installed in the tank to facilitate cleaning. An overflow chamber may be provided to receive buoyant material. The sidewall may have a spout and be adapted to empty the tank by tilting.
Patent CA-2715794-C (CA)
Inventor: MEIDL MICHAEL
IPC: E21D21/00
Filed: 2008-02-29
Granted: 2013-08-13
Abstract: The invention relates to a sliding bolt (10) for introducing into a bore, having an anchor rod (12), on which is disposed a sliding control element (14) with a through-opening (18), through which the anchor rod (12) extends, wherein the sliding control element (14) comprises a sliding body cage (16) having at least one recess (20) for receiving a sliding body (22) that is in contact with the lateral surface of the anchor rod (12), and having an anchor plate (24), which is intended to lie against a region surrounding the mouth of the bore once the sliding bolt (10) has been introduced into the bore. In contrast to conventional sliding bolts, the anchor plate (24) is in load-transferring connection with the sliding body cage (16), with the result that it is easily possible to provide a device that indicates a sliding path of the sliding bolt that is still available.
Patent CA-2717621-C (CA)
Inventor: MILIOTO JOEY
IPC: G02C3/02
Filed: 2010-10-14
Granted: 2021-10-26
Abstract: A clip for holding articles and being mountable to headwear includes a first body member and second body member pivotally mounted thereto. The first and second body members include respective first and second mating elements. The second body member is movable between a closed position, wherein the first and second elements are mutually engaged and an open position wherein the first and second elements are disengaged thereby providing for the second body member to pivot away from the first body member. In the closed position, the first and second body members provide for holding articles therebetween. A bottom portion extends from the first body member is insertable within a slot formed in the headwear.
Patent CA-2718031-C (CA)
Inventor: SCHERB THOMAS THOROE
IPC: D21F3/02
Filed: 1999-12-23
Granted: 2012-10-09
Abstract: Machine for the manufacture of a fiber material web, in particular a tissue paper or hygienic paper web, comprises at least one pressing gap which is formed between a shoe pressing unit and a drying or tissue cylinder respectively and through which a water absorbent carrier band, a water-impermeable pressing band and the fiber material web are passed through.  At least one pressing gap which is formed between a shoe pressing unit and the drying or tissue cylinder respectively, the length of which when viewed in the direction of travel of the web is less than or equal to a value of approximately 60 mm and of which the pressure profile which results over the pressing gap length has a maximum pressing pressure which is greater than or equal to a value of approximately 3.3. MPa. The angle between a tangent at the end of the pressing gap and the water absorbent carrier band is greater than 10 degrees. In this way, a careful dewatering without squashing and improved production performance through an increased dry content after pressing are achieved without the necessity of employing two or more pressing gaps.
Patent CA-2719949-C (CA)
Inventor: SIPAILA JONAS Z
IPC: E02B11/00
Filed: 2008-03-28
Granted: 2015-05-26
Abstract: A leaching chamber having an arch-shaped cross-section, a pair of contiguously molded, opposing end walls, and alternating peak and valley corrugations along its length, is provided interior chambers and fluid communication openings along the base on each extending side of the chamber. Formed within the chamber at locations corresponding to each peak corrugation, an inner wall is attached to an interior surface and extends substantially within the peak corrugation to the base of the chamber. An aperture is formed in both the inner wall and in the opposing outer wall of the chamber, enabling fluid communication through the interior chamber - and thus into and out from the interior of the leaching chamber itself.
Patent CA-2722802-C (CA)
Inventor: LIPSDORF ANTJE
IPC: A61K9/28
Filed: 2009-05-05
Granted: 2016-06-07
Abstract: The invention relates to a granulate comprising escitalopram oxalate having an average particle size of less than 100 µm and at least one filler. The invention further relates to a method of producing that granulate and also to a tablet or capsule comprising that granulate and/or obtained by compressing that granulate to form a tablet or by filling that granulate into a capsule shell. Finally, the invention relates to the use of that granulate and/or tablet or capsule in the treatment or prevention of a disorder from the spectrum of depressive disorders.
Patent CA-2726895-C (CA)
Title: Appareil de reconnaissance d'image, methode de determination d'operation et programme associe
Inventor: IZUMI KENJI
IPC: A63F13/219
Filed: 2009-06-02
Granted: 2014-04-08
Abstract: Selon l'invention, une opération est correctement déterminée. Une image d'un opérateur (102) est extraite (S403), et une unité de détermination d'opération (304) détermine qu'une opération est démarrée lorsqu'une partie de l'opérateur (102) vient plus près qu'une surface d'opération d'une caméra vidéo (201) (S405) en utilisant la relation relative entre l'opérateur (102) se trouvant plus loin qu'un marqueur (101) d'un système d'entrée d'opération de la caméra vidéo (201) (S404), et détermine quelle opération, parmi des opérations présumées, est indiquée par la forme de la partie (par exemple une main ouverte ou deux doigts dressés) ou par le mouvement (S406).
Patent CA-2728060-C (CA)
Inventor: ROUVINEN JUHA
IPC: A61P37/08
Filed: 2009-06-18
Granted: 2017-05-23
Abstract: The present invention is related to field of allergic (hyper--sensitivity) diseases and provides a method for producing modified aller-genic polypeptides for use in im-munotherapies. In the method of the invention, said allergenic polypep-tides are modified so that they are not capable to form transient dimers. The invention also provides modified .beta.--lactoglobulins for use in immunother-apy of milk allergy.
Patent CA-2728237-C (CA)
Inventor: SUN JIAN PING
IPC: A61B5/151
Filed: 2009-07-30
Granted: 2016-03-08
Abstract: A medical cutting device is disclosed in which a pivoted element (50) is actuated by a trigger (34) and a cutting blade (30) is attached to the pivoted element (50) by a flexible connector and cam elements (46, 49) cause the blade (30) to move in an essentially parabolic path when making an incision on a patient.
Patent CA-2738548-C (CA)
Title: Reamer
Inventor: ROBSON DANIEL JOHN
IPC: E21B10/26
Filed: 2011-04-29
Granted: 2015-07-07
Abstract: A downhole apparatus for reaming a borehole incorporates two sets of cutting structures into two integral blade stabilizers, one oriented downhole and the other oriented uphole. The cutting structures comprise polycrystalline diamond cutters that are brazed into a wedge of steel that is inserted into the body of the reamers in an axial direction and retained by a stop block and retention cover that is bolted into the reamer. The two integral blade stabilizers have a combination left hand/right hand blade wrapping to provide 360° support around the circumference of the reamer. Between the two stabilizers, an impeller and a flow accelerator agitate cuttings on the low side of the borehole to mix the cuttings in with the drilling mud.
Patent CA-2740460-C (CA)
Inventor: HAGENMAIER CARL F JR
IPC: B60L11/18
Filed: 2011-05-16
Granted: 2014-02-11
Abstract: A safety supervisory module (SSM) of an electric vehicle charging station that controls flow of current from the electric vehicle charging station to an electric vehicle. The SSM includes a set of two or more processors to control operation of a contactor control circuitry of the SSM to open and close a set of contacts of a set of power supply lines to control flow of current from the charging station to an electric vehicle. Each processor independently determines whether an unsafe condition exists and asserts a relay enable signal to the contactor control circuitry only when an unsafe condition does not exist. The contactor control circuitry generates a current to energize a relay to close the set of contacts responsive to the relay enable signal being asserted by each and every processor of the set of processors, and inhibits closure of the set of contacts or opens the set of contacts to prevent electricity from flowing between the charging station and an electric vehicle when any of the set of processors is not asserting the relay enable signal.
Patent CA-2742474-C (CA)
Title: Procede pour la production de vecteurs adenoviraux
Inventor: LUITJENS ALFRED
IPC: C12M3/06
Filed: 2009-10-29
Granted: 2016-05-31
Abstract: La présente invention concerne des procédés pour la production à grande échelle dadénovirus 35 recombinant, en utilisant des systèmes de perfusion et une infection à des densités de cellules très élevées.
Patent CA-2749345-C (CA)
Inventor: MCCOURT MARK D
IPC: F04B43/073
Filed: 2010-01-25
Granted: 2015-10-06
Abstract: A method for increasing compressed air efficiency in a pump utilizes an air efficiency device in order to optimize the amount of a compressed air in a pump. The air efficiency device may allow for controlling the operation of the air operated diaphragm pump by reducing the flow of compressed air supplied to the pump as the pump moves between first and second diaphragm positions. A sensor may be used to monitor velocity of the diaphragm assemblies. In turn, full position feedback is possible so that the pump self adjusts to determine the optimum, or close to optimum, turndown point of the diaphragm assemblies. As such, air savings is achieved by minimizing the amount of required compressed air.
Patent CA-2749447-C (CA)
Inventor: SCHALTENBRAND BRIAN JOHN
IPC: H01H9/30
Filed: 2011-08-17
Granted: 2018-06-19
Abstract: Un disjoncteur amélioré et une cage de soufflage comportent un appareil de protection qui comprend plusieurs éléments protecteurs de type plaque qui présentent des ouvertures allongées intégrales servant à recevoir des portions de plaques darc les traversant. Les portions de plaques darc qui traversent lélément protecteur sont reçues dans les réceptacles dun appareil de support qui supporte les plaques darc. Les plaques darc sont elles-mêmes configurées pour retenir les éléments protecteurs contre lappareil de support afin de protéger lappareil de support des dommages dans léventualité dun arc électrique. Avantageusement, la rétention des éléments protecteurs entre les portions des plaques darc et des portions dappareil de support permet aux éléments protecteurs dêtre maintenus en place sans adhésif ou système de fixation séparé.
Patent CA-2752690-C (CA)
Title: Mecanismes d'assemblage de conduit a pression controlee et methodes permettant de prolonger ou d'utiliser un passage dans une strate souterraine
Inventor: TUNGET BRUCE A
IPC: E21B43/12
Filed: 2009-12-18
Granted: 2016-12-20
Abstract: Systèmes et méthodes de complétion et de forage à pression contrôlée, utilisables pour forcer un passage à travers une strate souterraine, de placer des trains de conduits dotés dun revêtement interne protecteur entre la strate souterraine et la paroi dudit passage sans retirer lappareil de poussée dudit passage, et de cibler des formations de strates souterraines plus profondes que celles choisies habituellement pour placer lesdits trains de conduits dotés dun revêtement interne protecteur grâce à lutilisation dappareils destinés à réduire la taille des particules des débris de pierre afin de générer du matériau de circulation perdu et empêcher ainsi le déclenchement ou la propagation de fractures de la strate souterraine.