baber/WOPTO huggingface dataset:
Patent CA-2715174-C (CA)
Inventor: VANHEE LUC
IPC: C23C2/06
Filed: 2009-02-18
Granted: 2012-05-22
Abstract: The invention relates to a method for coating a metal strip that comprises depositing in a vacuum a layer of an oxidizable metal or oxidizable metal alloy or metal oxide on a metal strip previously coated with zinc or a zinc alloy, winding the coated metal strip, and applying a static diffusion processing to the wound strip in order to obtain a strip with a coating that includes, at the upper portion, a layer of an alloy formed by the diffusion of the oxidizable metal or oxidizable metal alloy in the entirety or in a portion of the zinc or zinc-alloy layer. The invention also relates to equipment for implementing said method.
Patent CA-2715817-C (CA)
Inventor: STAUDINGER HERBERT
IPC: A47K3/02
Filed: 2008-03-13
Granted: 2015-08-11
Abstract: A closure for a bathtub is disclosed. The bathtub has a walk-through bound by a generally U-shaped structure having a central sill portion and jamb portions projecting upwardly and from opposite ends of said sill portion. The closure comprises an exterior insert and an interior insert. The exterior insert, in use, is disposed exteriorly of the U-shaped structure. The interior insert, in use, is disposed interiorly of the U-shaped structure and releasably secured to the exterior insert to seal against the U-shaped structure to permit the bathtub to be filled to a height above the sill portion.
Patent CA-2716392-C (CA)
Title: Compositions de facteurs motoneurotrophiques et procedes d'utilisation de ces peptides
Inventor: KO PUI-YUK DOROTHY
IPC: A61K38/18
Filed: 2009-02-23
Granted: 2019-05-21
Abstract: La présente invention concerne de nouveaux peptides de type MNTF (pour "Motoneuronotrophic Factor" ou "facteur motoneurotrophique") et certains de leurs analogues, y-compris des compositions capables de favoriser la croissance et la viabilité des neurones. L'invention concerne ainsi des peptides MNTF d'une longueur pouvant faire deux à six acides aminés, ainsi que des analogues de ces peptides MNTF, modifiés par attachement par covalence à un autre groupe fonctionnel. L'invention concerne également d'autres modes de réalisation.
Patent CA-2718114-C (CA)
Inventor: SCHERB THOMAS THOROE
IPC: D21F11/14
Filed: 1999-12-23
Granted: 2013-02-12
Abstract: Machine for the manufacture of a tissue paper or hygienic paper web, comprising a shoe pressing unit, a Yankee drying cylinder with the shoe pressing unit and cylinder being arranged to form at least one press nip, a water absorbent carrier band and a water-impermeable pressing band which are guided through the at least one press nip, a fiber material web being passed through the press nip therewith. The at least one press nip has a length when viewed in the direction of travel of the web greater than approximately 80 mm and preferably less than 200 mm, in particular at most 150 mm, and of which the pressure profile which results over the press nip length has a maximum pressing pressure which is less than or equal to a value of approximately 2 MPa.
Patent CA-2720998-C (CA)
Inventor: MANTYLA JAMES
IPC: A47L5/38
Filed: 2010-11-12
Granted: 2017-04-25
Abstract: Une plaque dinstallation de valve d'entrée daspirateur est présentée destinée à un dispositif de valve d'entrée dun système d'aspirateur central dans les installations rénovées ou nouvelles. La plaque dinstallation comprend un corps généralement rectangulaire comportant une face avant et une face arrière, une section tubulaire allongée formée dans le corps pour recevoir un collier dune plaque de face correspondante, une bride dinstallation fixée à au moins une portion sur un côté du corps et se prolongeant vers lextérieur à partir du un côté dans un premier plan défini par le corps, une bride de support fixée à au moins une portion de la face arrière adjacente au un côté du corps et se prolongeant vers l'extérieur à partir de la face arrière dans un deuxième plan perpendiculaire au premier plan et au moins un trou de vis positionné le long du un côté et configuré pour permettre dy entraîner une fixation à vis de la face avant dans un montant du mur le long de laxe orienté entre le premier et le deuxième plans. Une méthode dinstallation de la plaque dinstallation est également révélée.
Patent CA-2724169-C (CA)
Inventor: TRIGLAVCANIN RICHARD
IPC: B01D21/24
Filed: 2009-04-30
Granted: 2016-12-13
Abstract: The invention provides several improvements in feedwells, one of which being a feedwell (100) comprising a mixing zone (49) for dissipating the kinetic energy of a fluid comprising pulp, a settling zone (50) for promoting flocculation of the pulp and at least one inclined deflecting element (101) for at least partially separating the mixing zone from the settling zone. Other improvements include a shelf (3) at least partially defining an inclined path (4) for removing material from the shelf into a feedwell chamber; at least two outlets (111, 112) arranged in a substantially concentric relationship with respect to each other; a portion (123) of a second conduit (121) varies in its cross-sectional size and/or shape so as to connect a feed inlet (110) to a first conduit (120); and a partition (133) for partially separating an outer mixing zone (131) and an inner settling zone (132).
Patent CA-2730320-C (CA)
Inventor: STEVENS WAYNE C
IPC: A62D3/30
Filed: 2009-11-03
Granted: 2012-09-11
Abstract: Dans un procédé de recyclage de batteries sans entretien, les batteries sont déchiquetées afin de former un produit de départ déchiqueté. Le produit de départ déchiqueté est chauffé à une température supérieure à la température ambiante et roulé en vue de former une matière sèche. La matière sèche est soumise à un triage densimétrique permettant de séparer la partie grossière et la partie pulvérulente et cette partie pulvérulente est fournie en sortie. Le système permettant de recycler des batteries sans entretien selon la présente invention comprend un four doté d'un premier convoyeur s'étendant dans le four. Un tunnel rotatif s'étend à l'intérieur du four depuis une sortie du premier convoyeur. Le tunnel est équipé d'une aube en spirale dépendant de sa surface intérieure qui s'étend sur la longueur du tunnel. Un second convoyeur est disposé sous une sortie du tunnel rotatif.
Patent CA-2737515-C (CA)
Inventor: DANOV VLADIMIR
IPC: B03C1/18
Filed: 2009-07-21
Granted: 2014-03-18
Abstract: A device for separating ferromagnetic particles from a suspension has a tubular reactor and a plurality of magnets which are arranged outside the reactor, the magnets (9) being movable along at least a part of the length of the reactor (2) up to the vicinity of a particle extractor (5) by means of a rotary conveyor (8).
Patent CA-2743359-C (CA)
Inventor: BURGESS KEVIN
IPC: C08L75/04
Filed: 2011-06-17
Granted: 2018-09-11
Abstract: A polyurethane foam article comprises a first lift, a second lift, and a pass- line therebetween. The polyurethane foam article comprises the reaction product of an isocyanate-reactive resin composition, an isocyanate, and an indicator dye in the presence of a blowing agent. The indicator dye imparts a color in the first and second lifts and at the pass-line at a first temperature below a decomposition temperature of the indicator dye. The indicator dye chemically decomposes to impart a change in color in the first and second lifts and at the pass-line at a second temperature which is at or above the decomposition temperature of the indicator dye.
Patent CA-2743575-C (CA)
Title: Dispositif de neurostimulation microfabrique
Inventor: MERCANZINI ANDRE
IPC: A61N1/05
Filed: 2009-11-12
Granted: 2017-01-31
Abstract: L'invention concerne des dispositifs de réseaux de microélectrodes, et leurs procédés de fabrication et d'utilisation, qui sont conçus pour produire une stimulation électrique extrêmement localisée et efficace d'une cible neurologique. Le dispositif comporte plusieurs éléments de microélectrodes disposés le long d'un arbre de sonde allongé. Les éléments de microélectrodes sont dimensionnés et formés de façon à cibler des neurones individuels, des groupes de neurones, et du tissu neural selon la localisation dans un système nerveux animal, par exemple en profondeur dans le cerveau humain. Avantageusement, la sonde neurologique peut servir à faciliter la localisation de la cible neurologique et rester implantée aux fins d'une surveillance et/ou stimulation à long terme.
Patent CA-2747179-C (CA)
Inventor: EKHOLM MICHAEL
IPC: B01J4/02
Filed: 2011-07-22
Granted: 2015-11-24
Abstract: A variable flow control nozzle has a head, a tube, and a valve. The head disposes adjacent an opening and has a screen for passage of fluid flow into and out of the head's interior. The tube extends from the head through the opening and secures the head thereto. A tube passage communicates the interior of the head with the other side of the opening. The valve disposed in the passage has a first condition permitting first fluid flow from the passage to the interior of the head and has a second condition permitting second fluid flow from the interior to the passage. The second fluid flow may be greater than the first fluid flow. The tube can have first and second tube members with different internal diameters, and the valve can use a ball movable between positions in the tube members.
Patent CA-2747803-C (CA)
Inventor: SAAKIAN SUSANNA A
IPC: A61K31/19
Filed: 2009-12-21
Granted: 2020-05-05
Abstract: Aspects of embodiments of the present invention includes [2.2.2] bicyclic derivatives and methods of using such derivatives to modulate physiological processes in a subject (animal or human being). For example, in one embodiment, the invention may be directed to compounds of formula (1): (see formula 1)
Patent CA-2748096-C (CA)
Inventor: ROSEN HERMANN
IPC: F16L55/128
Filed: 2009-12-08
Granted: 2015-03-10
Abstract: Cover device for a pipe that can be used with a number of other pipes, in welded-together form, for the production of pipelines, which are particularly provided for the transport of gaseous or liquid media, wherein the cover device is configured to seal off at least the edge of the pipe, which is at risk of corrosion, wherein the cover device comprises an inner cap having an inner sleeve configured to lie against the inside of the pipe, which sleeve has a cover element provided to at least partly cover the inner cross-section of the pipe not covered by the inner sleeve. Furthermore, the invention relates to a pipe having a corresponding cover device, and to a system for monitoring pipes having corresponding cover devices.
Patent CA-2749656-C (CA)
Inventor: MORRISON JOHN C
IPC: A61K31/01
Filed: 2011-08-19
Granted: 2015-04-14
Abstract: The present invention relates to nutritional supplements to be administered to, or to be taken by, women desiring to become pregnant, and pregnant and nursing women. The nutritional supplement relates to a nutritional supplement optionally comprising, consisting essentially of or consisting of: Vitamin A, Vitamin B1, Vitamin B2, Vitamin B12, Vitamin C, Vitamin D3, Vitamin E, a lycopene-containing material, co-enzyme Q10, docosahexaenoic acid (DHA), docusate sodium, copper, folic acid, iron, magnesium, selenium, zinc, and a pharmaceutically or nutritionally acceptable carrier therefor.
Patent CA-2750876-C (CA)
Title: Method for preparation of 10,11-dihydro-10-hydroxy-5h-dibenz/b,f/azepine-5-carboxamide and 5-carboxamide
Inventor: LEARMONTH DAVID ALEXANDER
IPC: C07D223/22
Filed: 2002-05-22
Granted: 2014-10-28
Abstract: This invention provides a process for the preparation of 10,11-dihydro- 10-oxo-5H-dibenz/b,f/azepine-5-carboxamide (2) from 10,11 -dihydro-10- hydroxy-5H-dibenz/b,f/azepine-5-carboxamide (1) comprising oxidizing 10,11- dihydro-10-hydroxy-5H-dibenz/b,f/azepine-5-carboxamide (1) by reaction with peroxyacetic acid in the presence of a metal catalyst in a substantially inert solvent.
Patent CA-2753412-C (CA)
Inventor: OKATANI TOSHIYUKI
IPC: G01F13/00
Filed: 2010-02-26
Granted: 2015-07-14
Abstract: A milk meter is provided with a metering container portion 2 having a cylindrical peripheral face portion 2f, a narrowed portion 2s formed at least at one spot of a vertically intermediate portion so that the upper side of the one narrowed portion 2s is defined as a gas-liquid separation chamber Rs and the lower side as a metering chamber Rm, the upper face portion Rmu of the metering chamber Rm being formed into an inclined face with the peripheral face portion 2f side being lowered, and the lower face portion Rmd of the metering chamber Rm being formed into an inclined face with the peripheral face portion 2f side being raised, a valve mechanism portion 4 having a first valve 4u capable of opening/closing an intermediate opening 2m between the metering chamber Rm and the gas-liquid separation chamber Rs and a second valve 4d capable of opening/closing an outlet 2e provided on the lower part of the metering chamber Rm, and a control system 5 that controls the valve mechanism portion 4 by means of detection of a liquid level Mu by the liquid-level detection portion 3.
Patent CA-2754493-C (CA)
Inventor: MARTI BENJAMIN J
IPC: G06Q10/02
Filed: 2010-03-04
Granted: 2017-08-22
Abstract: Systems and methods are described for barcode verification. Optionally, a barcode scanner/imager is coupled to a verification system over a network. The verification system receives over the network barcode data associated with an item, such as a ticket, and associated information. The verification system uses the barcode data and associated information to determine if the barcode is valid and corresponds to an identified event. The verification system transmits a verification result.
Patent CA-2755565-C (CA)
Title: Apparatus for continuous in situ monitoring of elemental mercury vapour, and method of using same
Inventor: THIEBAUD JEROME
IPC: G01N21/05
Filed: 2009-03-11
Granted: 2016-10-11
Abstract: An apparatus and method operable for the continuous monitoring of a gas stream including an optical sensor oper-able to monitor and/or measure Hg concentrations in a flue gas by calculating the absorbance of the ultraviolet light thereby at a range of wavelength 253.7 nm +/- 0.05 nm. The apparatus therefore provides as a spectrally narrow UV light source, a mercury lamp. The spectrally broad UV light source includes a UV LED. A 2X2 coupler is provided to mix the narrow and broad UV light energy which is propagated through the gas stream. The invention recognizes that measurement of radiation absorption at the 254 nm +/- 1.5 nm range will result in not only from Hg0, but also from the SO2 component in the flue gas. To compensate for sulphur dioxide, measurement of energy absorption for both specially narrow radiant energy in the 253.7 nm +/- 0.5 nm range, as well as ultraviolet (UV) light at a comparatively spectrally broad range of 254 nm +/-20 nm is performed recognizing that sulphur diox-ide in the emitted flue gas will tend to absorb the ultraviolet light over the broader UV range. Ultraviolet light absorption over the broader range is calculated to piovide a correction factor used to correct energy absorption values over the narrow radiant energy range, providing more accurate measurement of the absorption caused by the presence of mercury.
Patent CA-2757278-C (CA)
Inventor: HONNOLD DOUGLAS J
IPC: G06Q30/02
Filed: 2010-04-01
Granted: 2016-08-09
Abstract: Projection weights are configured to project usage of a first set of resources by users of a first group of clients systems to usage of the first set of resources by users in a larger group of users. Users of the first group of client systems are a sample of a larger group of users that access resources on the network using client systems. The projection weights are determined based on a first set of usage data and a second set of usage data. The first set of usage data is determined based on information received from monitoring applications installed on a first group of client systems.  The second set of usage data is determined based on information received from a second group of client systems sent from beacon instructions included with a second set of resources accessed by the second group of client systems.
Patent CA-2760367-C (CA)
Inventor: MARTINETTI MELISSA
IPC: A61K8/02
Filed: 2010-05-26
Granted: 2015-11-24
Abstract: Described herein are polymer matrix films, compositions comprising the polymer matrix films, and methods of preparing and using the same.
Patent CA-2768155-C (CA)
Inventor: WATTS ANDREW GRAHAM
IPC: C07K1/113
Filed: 2010-06-16
Granted: 2016-08-23
Abstract: Techniques to glycosylation are described, and more particularly to the production of glycosylation structures that are resistant to enzymatic degradation, thereby modulating one or more of their biological properties or those of therapeutic moieties incorporating them, and in particular to reacting activated carbohydrate substrates containing fluorine, such as 3-fluoro sialic acid compounds, with sugar acceptors to produce covalent conjugates of the sugar acceptor and one or more of the sialic acid compounds.
Patent CA-2769054-C (CA)
Title: Dispositif d'implantation d'une prothese a l'interieur d'un tissu
Inventor: BASTIA FILIPPO
IPC: A61F2/02
Filed: 2012-02-23
Granted: 2019-03-12
Abstract: Un dispositif servant à implanter une prothèse (12) dans un tissu corporel comprend un élément tubulaire (7), comportant une extrémité ouverte (18), dans laquelle la prothèse (12) peut sortir vers lextérieur et un élément de pression (16) sur une extrémité arrière (20) de la prothèse (12) afin de faciliter la sortie vers lextérieur de la prothèse (12) de lélément tubulaire (7). Le dispositif comporte également un premier mécanisme de mouvement (21) programmé pour faire avancer lélément de pression (16) à lintérieur de lélément tubulaire (7), de sorte à rapprocher lextrémité avant (19) de la prothèse (12) de lextrémité douverture et un deuxième mécanisme de mouvement (25) programmé pour ramener lélément tubulaire (7) vers larrière par rapport à lélément de pression (16) dune distance calculée préétablie, dune manière telle que lextrémité arrière (20) de la prothèse (12) sort de lextrémité douverture (18).
Patent CA-2769283-C (CA)
Inventor: BISERNA EZIO
IPC: E21B17/07
Filed: 2010-07-26
Granted: 2017-10-17
Abstract: Machine for the drilling of the ground comprising a guide tower (2) along which slides a group (3) for the handling of a battery of drilling rods (5) which moves along guides (21) of the tower. Said group comprises a sleeve (31) which gives the rotation to a tube (4) to the lower part of which it can be constrained at least a drilling rod (5) with a digging tool (6) or directly a digging tool (6).
Patent CA-2771231-C (CA)
Inventor: GOODEN BEN
IPC: E01C13/00
Filed: 2010-08-13
Granted: 2017-03-07
Abstract: A modulated cell adapted to form a structural frame of said cells for supporting a load bearing feature of a roadway, pavement or walkway while at the same time providing a rooting area within the structural frame for a tree root network. The cell has a main body with vertical integral legs with a top plate having regions upon its upper skirting for a snap fit fastening arrangement for receiving the ends of said legs of a resting cell thereupon said top plate to mount one cell vertically upon another and the top plate has its peripheral edge an interlocking means for laterally joining together with adjacent cells so the modulated cells can be mounted vertically and laterally one upon the other and side by side.
Patent CA-2773358-C (CA)
Inventor: HUBBARD PETER DOUGLAS
IPC: B60R9/058
Filed: 2009-09-15
Granted: 2016-04-19
Abstract: The invention provides a crossbar bracket and a crossbar assembly for a roof rack. The crossbar bracket comprises a crossbar housing, for receiving and engaging one end of a crossbar, and rail engaging means for coupling the bracket to a fixed rail located on the roof of a vehicle. The rail engaging means includes a pair of jaws and is adapted to urge at least one of the jaws towards the other so as to grip a roof rail. The crossbar assembly includes a crossbar having first and second ends, and first and second brackets. The crossbar housing of the first bracket is configured to engage the first end of the crossbar and the crossbar housing of the second bracket is configured to engage the second end of the crossbar. The rail engaging means of each bracket is configured to engage with a corresponding roof rail, so that the crossbar is able to be attached to a pair of opposing roof rails by the bracket(s) of the invention even where the opposing roof rails are not quite parallel.
Patent CA-2775693-C (CA)
Title: Serveur de signature dnssec
Inventor: SMITH DAVID
IPC: H04L9/14
Filed: 2012-04-30
Granted: 2019-05-07
Abstract: Des systèmes et des méthodes dexécution de signature DNSSEC sont décrits dans lesquels les opérations de signature numérique peuvent être exécutées par un serveur de signature accessible sur un réseau qui est configuré pour interagir avec une application cliente séparée. Des méthodes exemplaires peuvent comprendre la réception dune requête de signature au serveur de signature à partir de lapplication cliente en vue de signer la première donnée. Le serveur de signature peut déterminer une KSK active et une ZSK active pour la première donnée. La première donnée peut alors être transmise par le serveur de signature à des modules de signature numérique, qui peuvent comprendre, par exemple, un module de support matériel ou des applications de signature logicielle. Le serveur de signature peut recevoir une version signée numériquement de la première donnée transmise par le module de signature numérique et fournir la première donnée signée à lapplication cliente.
Patent CA-2775811-C (CA)
Title: Systemes et procedes de thermosoudage, et articles et materiaux correspondants
Inventor: FILES JOHN CAMERON
IPC: B65B51/10
Filed: 2010-05-10
Granted: 2016-02-09
Abstract: La présente invention concerne la formation d'un sac à partir d'un tube de matériau d'emballage très résistant par réalisation d'une soudure à chaud à l'extrémité du tube. Pour réaliser la soudure à chaud, on prend un ou plusieurs appareils d'alimentation, qui sont susceptibles d'être des orifices de soufflage d'air, et on les dispose de façon, d'une part qu'ils se présentent en vis-à-vis, et qu'on obtienne un transfert de chaleur avec au moins une partie extérieure du tube pendant qu'un système de transport amène le tube jusqu'à un appareil à pincer.
Patent CA-2777505-C (CA)
Inventor: LOW ARTHUR JOHN
IPC: H04L12/861
Filed: 2001-12-21
Granted: 2015-06-16
Abstract: A data processor and a method for processing data is disclosed. The processor has an input port for receiving packets of data to be processed. A master controller acts to analyse the packets and to provide a header including a list of processes to perform on the packet of data and an ordering thereof. The master controller is programmed with process related data relating to the overall processing function of the processor. The header is appended to the packet of data. The packet with the appended header information is stored within a buffer. A buffer controller acts to determine for each packet stored within the buffer based on the header within the packet a next processor to process the packet. The controller then provides the packet to the determined processor for processing. The processed packet is returned with some indication that the processing is done. For example, the process may be deleted from the list of processes. The buffer controller repeatedly makes a determination of a next process until there is no next process for a packet at which time it is provided to an output port.