baber/WOPTO huggingface dataset:
Patent CA-2758054-A1 (CA)
Title: Punctal plugs
Inventor: LUST VICTOR
IPC: A61F9/007
Filed: 2010-03-29
Abstract: Punctal plugs for delivering therapeutic agents have a body, a portion into which the therapeutic agent is held, a winding about the body, and an enlarged portion or anchor at an end.
Patent CA-2759826-A1 (CA)
Title: Liquid cleaning composition with films
Inventor: DREHS KAREN
IPC: C11D3/50
Filed: 2010-04-23
Abstract: A cleaning composition that contains film flakes with beneficial ingredients.  The composition with the film flakes releases the beneficial ingredients when it is delivered to the target surface.
Patent CA-2761189-A1 (CA)
Title: Machine for the express preparation of finished foods, such as pasta and the like
Inventor: FEDELI BENEDETTO
IPC: A47J27/18
Filed: 2010-04-08
Abstract: The machine (1) for the express preparation of finished foods, such as pasta and the like, comprises a wrapping (2) inside which are housed at least a first receptacle (3) for cooking the pasta and at least a second receptacle (4) for preparing the dressing sauce of the pasta, and comprises transfer means (5) for transferring the cooked pasta from the first receptacle (3) to the second receptacle (4), the mixing of the cooked pasta with the sauce being performed directly in the second receptacle (4).
Patent CA-2762938-A1 (CA)
Title: Microstimulateur dote d'une source d'alimentation autonome et systeme de telemetrie bidirectionnelle
Inventor: KLOSTERMAN DANIEL J
IPC: H02J17/00
Filed: 2003-06-27
Abstract: Un microstimulateur implantable comprend un logement hermétiquement scellé et un sous-groupe électronique intégré. Au moins une électrode externe au logement est couplée électriquement au sous-groupe électronique. Une antenne est couplée au sous-groupe électronique. Un circuit de télémétrie est couplé à l'antenne pour permettre la réception de signaux contenant des données provenant d'au moins un dispositif externe, le circuit de télémétrie comprenant un premier et un deuxième récepteurs de télémétrie servant à recevoir les données sur un premier et un deuxième liens respectifs de télémétrie conformément à différents premier et deuxième protocoles de communication. De plus, un dispositif de neurostimulation est fourni comprenant un premier dispositif externe, un deuxième dispositif externe et un microstimulateur implantable comportant une antenne pour générer des impulsions de stimulation conformément aux paramètres programmés. Le premier dispositif externe et le deuxième dispositif externe communiquent avec l'antenne conformément aux différents premier et deuxième protocoles de communication.
Patent CA-2763147-A1 (CA)
Inventor: GOTTESFELD SHIMSHON
IPC: H01M4/88
Filed: 2009-06-03
Abstract: A device to produce electricity by a chemical reaction without the addition of liquid electrolyte comprises an anode electrode, a polymer membrane electrolyte fabricated to conduct hydroxyl (OH-) ions, the membrane being in physical contact with the anode electrode on a first side of the membrane, and a cathode electrode in physical contact with a second side of the membrane. The anode electrode and cathode electrode contain catalysts, and the catalysts are constructed substantially entirely from non-precious metal catalysts. Water may be transferred to the cathode side of the membrane from an external source of water.
Patent CA-2769817-A1 (CA)
Inventor: HYZDU JULIE
IPC: A61M99/00
Filed: 2012-02-28
Abstract: An apparatus is disclosed for strapping around the body of a user comprising one or more pockets to securely hold a device that may be connected to the user. The apparatus includes a band comprising a first side and a second side and a fastening tab attachably connected on a first end of the second side of the band. The apparatus also includes a pocket attachably connected on a first side of the band.
Patent CA-2771142-A1 (CA)
Title: Enhanced aerial delivery system
Inventor: HALE JOHN C
IPC: B64D1/00
Filed: 2008-03-03
Abstract: An enhanced aerial delivery system addresses issues raised when large quantities of fluids, powders, and other agent materials are to be transported in and aerially dispersed by aircraft.  Some aspects include positioning and securing of tanks aboard the aircraft to facilitate management and safety of the tanks and aircraft. Other aspects address coupling of the tanks and associated piping to lessen structural effects upon the aircraft. Further aspects deal with channeling, containing, and dumping stray agent materials that have escaped from the agent tanks on board the aircraft.
Patent CA-2774543-A1 (CA)
Inventor: STONE JON TERENCE
IPC: F16J15/02
Filed: 2012-04-18
Abstract: Disclosed herein is an apparatus for an immersible pump. The apparatus can include a shaft for communicating with a motor. The shaft includes a first region having a first diameter, a second region having a second diameter that is less than the first diameter, and a tapering region between the two regions. A sleeve can be provided to receive the shaft. A sealing device includes a receiving area in which the tapering region is at least partially positionable to form a seal, and an abutment that is configured to form a seal with the sleeve and that is responsive to a force directed from the sleeve to enhance the seal with the tapering region. In some embodiments, the sealing device is provided with a circumferential outer wall for centering the sleeve about the shaft and/or for aligning the force with the abutment.
Patent CA-2776526-A1 (CA)
Inventor: FERREIRA THIERRY
IPC: C12N9/16
Filed: 2010-10-01
Abstract: L'invention concerne des souches de bactérie du genre Ochrobactrum capables de dégrader l'acide polylactique. L'invention concerne aussi une enzyme capable de dégrader l'acide polylactique, caractérisée en ce qu'elle est produite par lesdites souches de bactérie selon l'invention. L'invention concerne enfin les applications desdites souches de bactéries et de ladite enzyme capable de dégrader l'acide polylactique.
Patent CA-2776539-A1 (CA)
Title: Two-stage combustor for gas turbine engine
Inventor: HAWIE EDUARDO
IPC: F02C3/14
Filed: 2012-05-09
Abstract: A combustor for a gas turbine engine comprises an inner annular liner wall and an outer annular liner wall cooperating to form a combustion chamber of the combustor. A first dome wall has a circumferential array of first fuel injection bores. A second dome has a circumferential array of second fuel injection bores. An intermediate wall extends between the first dome wall and the second dome wall. A first combustion stage is defined by the inner liner wall forward end, the first dome wall and the intermediate wall. A second combustion stage is defined at least by the outer liner wall forward end, the second dome wall and the intermediate wall, the first combustion stage communicating with the first fuel injection bores, the second combustion stage communicating with the second fuel injection bores.
Patent CA-2784369-A1 (CA)
Title: Medical visualization method and system
Inventor: MICIELI SANDRO
IPC: G09B23/30
Filed: 2012-07-31
Abstract: A system for generating a patient report of a medical consultation by a health care professional using a terminal, the method comprising the steps of, via said terminal receiving patient information data; prompting data entry of said patient condition via a graphical user interface (GUI) associated with said terminal; presenting on said GUI at least one image of the human anatomy associated with said entered patient condition;  manipulating said at least one image; presenting on said GUI treatment options; storing on a computer readable medium said patient information data, said at least one image, said treatment options in a database structure; and providing said patient information data, said at least one image, said treatment options to said patient or a third party.
Patent CA-2785423-A1 (CA)
Inventor: LAZIK DETLEF
IPC: G01N7/10
Filed: 2010-12-16
Abstract: The invention refers to a method and a device for the analysis of gas components of a matrix 12 containing two sensors 1A, 1B, which each comprise a cavity enclosed by a membrane, whereby both membranes 2A, 2B each on one side of the matrix 12 and on the other side are exposed to a purge gas and subsequently, the timeline of the differential pressure .DELTA.p s starting at a start time t A are measured, which is created between the two sensors 1A, 1B as a consequence of the permeation of gas components of the matrix 12 and/or the purge gas through both membranes 2A, 2B.For the purpose of allowing a qualitative and genetic differentiation of the gas, the membranes 2A, 2B are used within a set of membranes, which lead to various permeation behaviors for said gas components. From the timeline, a point of time t E is determined, at which the measured differential pressure equals the differential pressure at the point of time t A, whereby the gas component of the matrix ,which is different from the purge gas, and its genesis is determined from the time difference .DELTA.t = t E - t A.
Patent CA-2785457-A1 (CA)
Inventor: CARTER REX
IPC: B07B1/46
Filed: 2012-08-10
Abstract: A compact mobile variable angle vibrating screen with an overhead conveyor with an inclined bottom feed support section, an independently positionable intermediate support section, and an overhead head support section where the independently positionable intermediate support section can be relocated to a new position in response to a translation of the bottom feed support structure while maintaining an angular orientation which is half of the angle of inclination of the bottom feed structure.
Patent CA-2788220-A1 (CA)
Title: Methods and devices for monitoring the integrity of an article during transporting said article
Inventor: OERTLI CHRISTIAN
IPC: G06F21/64
Filed: 2012-08-29
Abstract: The method for obtaining information relating to the integrity of an article (2) as assessed from an exposure of said article (2) to physical or environmental conditions during a time span during which said article (2) is transported comprises a) providing a device (1) to be located in proximity to said article (2) during said transport, digital certificate data (C) and first digital private key data (K1*) being stored in said device (1);   d) storing in said device (1) data (I) related to said physical or environmental conditions, said data being referred to as integrity data (I);   e) creating within said device (1) first digitally signed data (DS1) by digitally signing data comprising said integrity data (I) and said digital certificate data (C), using said first digital private key data (K1 *);   f) storing said first digitally signed data (DS1) in said device (1).   A high degree of security against malpractice and data falsification can be achieved. A  corresponding device (1) is also presented.
Patent CA-2792019-A1 (CA)
Title: Materiau de base modifie hemocompatible
Inventor: ARAKI MIHO
IPC: A61L2/08
Filed: 2006-03-28
Abstract: La présente invention est caractérisée en ce quun matériau de base comprend des groupes ester dans la chaîne principale et/ou dans les chaînes latérales et comporte un polymère ayant des groupes hydrophobes. En particulier, les groupes hydrophobes peuvent être introduits en irradiant le matériau de base avec un rayonnement au moment où le matériau de base entre en contact avec une solution aqueuse dun alcool monohydrique ou une solution aqueuse dun alcool comportant au moins deux groupes hydroxyles, qui est un monomère ou un polymère, et qui comporte un ou plusieurs atomes de carbone auxquels le groupe hydroxyle est lié dans le monomère ou dans chaque monomère constituant le polymère.
Patent CA-2797110-A1 (CA)
Inventor: MCCLAIN JAMES B
IPC: A61F2/02
Filed: 2011-04-20
Abstract: Provided herein are devices comprising a stent; and a coating on said stent comprising a polymer and an active agent, wherein the active agent comprises at least one of: extracellular matrix and an extracellular matrix component. Provided herein are methods of preparing a device comprising a stent and a coating on said stent; said method comprising: providing a stent; and forming a plurality of layers on said stent; wherein the coating comprises a polymer and at least one of said layers comprises one or more active agents; wherein at least a portion of the active agent comprises at least one of extracellular matrix and an extracellular matrix component.
Patent CA-2799507-A1 (CA)
Inventor: KRAMARENKO VALENTINA IQOREVNA
IPC: H04L29/06
Filed: 2012-12-21
Abstract: A device and method are described for establishing a dialog between Internet Protocol (IP) end points using a peer-to-peer (P2P) architecture. The device, method and computer readable memory utilize servers to determine one or more possible addresses to attempt the dialog establish using. The device and methods described allow for an early discovery of an end point address which can be used for the dialog establishment.
Patent CA-2799847-A1 (CA)
Inventor: ARPIN THIERRY
IPC: B32B27/12
Filed: 2011-03-25
Abstract: The present invention relates to the field of ultraviolet light stabilized overmolded composite structures comprising polyester compositions, and processes for their preparation. The disclosed overmolded composite structures comprise i) a first component having a least a portion of its surface made of a surface resin composition and comprising a fibrous material being impregnated with a matrix resin composition, and ii) a second component comprising an overmolding resin composition, wherein the second component is adhered to the first component over at least a portion of the surface of the first component, and wherein the surface resin composition is selected from polyester compositions comprising a) one or more polyester resins, and b) at least three UV stabilizers.
Patent CA-2801452-A1 (CA)
Inventor: SHUEY KENNETH C
IPC: H04L7/00
Filed: 2013-01-10
Abstract: A wireless mesh network, method, and processor-readable storage medium for operating a network are disclosed. In particular, methods are disclosed for operating a wireless mesh network to increase the number of frequency channels used by the system without needing to increase the preamble length. According to various embodiments, a wireless mesh network divides the ISM spectrum into two types of channels: acquisition channels and data channels.  An acquisition channel is used to transmit a preamble of a communication packet. One or more data channels are used to transmit a data portion of the communication packet.
Patent CA-2803035-A1 (CA)
Title: Load distribution device for human joints
Inventor: BEDARD STEPHANE
IPC: A61F5/01
Filed: 2011-02-18
Abstract: A load distribution device that transfers the musculo-skeletal stress at a joint to associated body segments of a given joint-segments body structure. The device comprises a proximal support element adapted to be positioned onto a proximal body segment, a distal support element adapted to be positioned onto a distal body segment, a compensating joint movably connecting the proximal and distal support elements, a control system operatively connected to the compensating joint and a power source supplying power to the control system and the compensating joint. During user executed movements, the compensating joint generates or dissipates, under the directions of the control system a preset level of biomechanical energy corresponding to a user desired musculo-skeletal stress reduction at the joint-segments structure in order to compensate the movements of the user, the biomechanical energy being redistributed onto the proximal and distal body segments via the corresponding proximal and distal support elements.
Patent CA-2805302-A1 (CA)
Title: Procede et appareil de filtrage de donnees de diffusion en continu
Inventor: HEROUX ROBERT
IPC: H04L29/02
Filed: 2010-08-30
Abstract: L'invention concerne un procédé de filtrage de contenu de contenants de données de multiples types de contenus basé sur la génération d'un ensemble de filtres codés et d'un ensemble de règles codées pour chaque type de contenu. Chaque filtre codé est exprimé en tant qu'opérateur respectif parmi des opérateurs définis par un utilisateur, et deux opérandes comprenant un descripteur de contenu et un critère de descripteur. Un filtre comprend un état binaire et une règle peut être basée sur un seul filtre ou un certain nombre de filtres sélectionnés. Un appareil permettent de mettre le procédé en uvre comprend une interface utilisateur destinée à recevoir des données de configuration définies par l'utilisateur, un module de configuration destiné à générer un ensemble de filtres codés et un ensemble de règles codées pour chaque type de contenu, une interface réseau destinée à recevoir des contenants de données provenant d'un réseau et à transmettre des contenants de données filtrés au réseau et un module de filtrage destiné à appliquer les règles aux contenants de données reçus.
Patent CA-2807555-A1 (CA)
Title: Protective petwear
Inventor: COLANGELO MARCY
IPC: A01K27/00
Filed: 2010-07-26
Abstract: A protective petwear collar (20) includes an inflatable bladder (22 and 24) forming a substantially "C" shaped body having an central open area (23) for receiving a neck of a pet and an opening (33) formed by two opposing end portions (34 and 36). The collar includes fasteners (25, 27, 28) for securing the two opposing end portions. The inflatable bladder expands radially outward from a dog's neck in a uniform shape.
Patent CA-2809539-A1 (CA)
Inventor: TOUCHETTE ALAIN M
IPC: F02M21/02
Filed: 2013-03-15
Abstract: A method for preventing regulation failure of fuel regulator during a non-motoring operating mode of an internal combustion engine is provided. The fuel regulator employs a first fuel to regulate pressure of a second fuel. The first fuel is communicated to the fuel regulator through a first fuel circuit. The method comprises actuating a fuel injector that introduces the first fuel and the second fuel into a combustion chamber of the internal combustion engine during the non-motoring operating mode. The fuel injector is actuated with an injection command signal having a pulse width below a predetermined maximum value whereby no fuel is injected into the combustion chamber and the first fuel drains from the first fuel circuit through the fuel injector to a supply tank.
Patent CA-2810797-A1 (CA)
Inventor: TERFLOTH CHRISTIAN
IPC: C09J7/35
Filed: 2013-03-28
Abstract: The invention relates to a method for mounting an edge, more particularly plastics edge, onto a material, and also to the products obtained in this way, and to the use thereof.
Patent CA-2812196-A1 (CA)
Inventor: SCHMIDT FRIEDRICH GEORG
IPC: C08G18/79
Filed: 2011-05-30
Abstract: The invention relates to a method for producing storage-stable polyurethane prepregs and molding bodies produced therefrom (composite components), which can be obtained by a method using a polyurethane composition in solution and by impregnation of fibre-reinforced materials such as of woven fabrics and laid scrim using reactive polyurethane compositions.
Patent CA-2813376-A1 (CA)
Inventor: MAZUMDAR JOY
IPC: H02H7/08
Filed: 2011-09-15
Abstract: High-power synchronous motors are commonly used in mining operations, for example, in gearless draglines, gearless conveyor drives, and gearless mill drives. Substantial electromagnetic energy is stored in the inductive field windings. In the event of a system fault, such as a short in the direct current power source exciting the field windings, the electromagnetic energy needs to be discharged from the field windings. This electromagnetic energy is typically dissipated as waste heat through a resistor. Disclosed is a field discharge system in which the electromagnetic energy is captured and stored as electrical energy in a capacitor. If an ultracapacitor bank is used for storage, the charged ultracapacitor bank can be used as a backup or auxiliary power source for mining operations. The discharge time is sufficiently small that high speed circuit breakers are not needed to disconnect stator windings from the alternating current power source when a fault occurs.
Patent CA-2814080-A1 (CA)
Inventor: LEAK DAVID MARTIN
IPC: A61M5/315
Filed: 2011-10-11
Abstract: The present invention relates to a dose setting mechanism for a drug delivery device and a method of using same. The mechanism comprises a drug delivery device housing (17), a dose dial sleeve (9) positioned at least partly in the housing (17) and being rotatable during dose setting and dose delivery, a clutch (13) rotatable during dose setting and non-rotatable during dose delivery, and a clutch nut (15), that is threadedly engaged with the clutch (13) and is splined to the housing (17) to prevent rotation of the clutch nut (15).
Patent CA-2814915-A1 (CA)
Title: Downdraft system
Inventor: SINUR RICHARD
IPC: F24C15/20
Filed: 2013-05-03
Abstract: Some embodiments of the invention provide a downdraft assembly capable of ventilating a cooktop including housing with a frame, a fluid box, and a movement assembly with a belt-lift. In some embodiments, the movement assembly can include a vertically moveable chimney. Some embodiments include a chimney with a horizontal member coupled to a first vertical region and a second vertical region and including a fluid inlet. In some embodiments, a first control panel can be coupled to the housing to activate at least one function of the downdraft assembly while remaining substantially stationary as the chimney moves. Some embodiments include a second control panel coupled chimney. Some embodiments include a visor and at least one illumination source configured and arranged to at least partially illuminate the cooktop. In some embodiments, the visor can articulate to control illumination or the flow of a cooking effluent into a fluid inlet.
Patent CA-2815434-A1 (CA)
Inventor: KRUTH ANGELA
IPC: H01M4/90
Filed: 2010-10-22
Abstract: An anode assembly for a fuel cell, the anode assembly having an anode catalyst component, said anode catalyst component comprising both a noble metal catalyst and a photo-catalyst, and said photo-catalyst being provided for enhancing contaminant carbon monoxide oxidation upon irradiation by incident radiation; the anode assembly further comprising a current collecting means (28) electrically coupled to the anode catalyst component and being porous to said incident radiation and fuel for the fuel cell; and a flow plate (30) incorporating a light source (34) for providing incident radiation.
Patent CA-2816283-A1 (CA)
Inventor: CACERES PATRICK
IPC: A61F7/10
Filed: 2011-10-26
Abstract: L'invention concerne la fabrication d'articles de soin constitués de compresses à effet refroidissant par gonflement à l'eau qui sont présentées individuellement en conditionnement sous vide. Suivant l'invention, on dépose des doses successives de poudre de particules absorbantes dans des sillons formés par déformation élastique dans une feuille inférieure, réalisée en une matière textile perméable à l'eau, qui est déroulée en défilement continu, puis on recouvre l'ensemble d'une feuille supérieure, déroulée en défilement continu parallèlement à la feuille inférieure, que l'on soude à ladite feuille inférieure le long des intervalles entre sillons adjacents en isolant ainsi les sillons les uns des autres. On ferme ensuite dans chaque sillon des compartiments successifs contenant chacun une dose de ladite poudre en soudant lesdites feuilles suivant des lignes de soudure transversales en travers de l'ensemble en défilement. Dans une unité subséquente de conditionnement, les compresses obtenues reçoivent chacune un sachet d'eau avec lequel elles sont enfermées individuellement entre deux feuilles étanches soudées l'une sur l'autre autour de chaque compresse.
Patent CA-2816950-A1 (CA)
Inventor: BARRETT RACHEL REBECCA
IPC: C07K16/24
Filed: 2011-11-02
Abstract: The present invention relates to anti - IL - 23pl9 binding compounds, in particular humanized anti - IL - 23pl9 antibodies and therapeutic and diagnostic methods and compositions for using the same.