baber/WOPTO huggingface dataset:
Patent CA-2746635-C (CA)
Title: Procede et appareil de decouverte de noeuds relais
Inventor: WOMACK JAMES EARL
IPC: H04W48/16
Filed: 2009-01-14
Granted: 2016-06-28
Abstract: La présente invention concerne un procédé permettant de déterminer la présence dun nud relais (102) dans un système de communication sans fil. Le procédé comprend la réception, depuis un nud de réseau (102, 106) dans le système, dune information indiquant la présence dau moins un nud daccès et du nud relais (210). Le procédé comprend également la détermination (220) de savoir si le nud de réseau est celui du nud daccès et du nud relais en fonction de linformation.
Patent CA-2754852-C (CA)
Inventor: WILLIAMS NICHOLAS
IPC: F41A21/44
Filed: 2010-05-13
Granted: 2012-06-26
Abstract: Embodiments of the application can include an integrated rail system construction for a firearm with transverse ribs or tabs (e.g., picatinny rail) to include an undercut or slot at a front and/or rear face to cooperate with mounting structure for a detachable accessory.  Embodiments of a rail structure can include a channel to pass wires used to power accessories mounted to the rail. Embodiments of the application can include methods for manufacturing an integral rail system.
Patent CA-2755395-C (CA)
Title: Procede de preparation d'un conjugue de polypeptide physiologiquement actif et specifique d'un site
Inventor: SONG DAE HAE
IPC: C07K1/14
Filed: 2010-03-18
Granted: 2015-02-24
Abstract: La présente invention concerne un procédé de préparation d'un conjugué de polypeptide physiologiquement actif et spécifique d'un site en un rendement élevé par traitement d'un polypeptide physiologiquement actif avec un polymère non peptidique en présence d'un alcool à un pH spécifique, et qui peut de manière souhaitable être utilisé dans la mise au moins de formulations à action prolongée de différents médicaments peptidiques ayant une grande activité in vivo et une demi-vie dans le sang remarquablement prolongée.
Patent CA-2762938-C (CA)
Title: Microstimulateur dote d'une source d'alimentation autonome et systeme de telemetrie bidirectionnelle
Inventor: KLOSTERMAN DANIEL J
IPC: H04L27/02
Filed: 2003-06-27
Granted: 2015-05-05
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-2764679-C (CA)
Inventor: DEWAARD DAVID
IPC: B01D21/00
Filed: 2012-01-18
Granted: 2019-01-15
Abstract: A processing system for processing raw slurry material comprising a barrel member defining a feed portion, a processing chamber, and an outlet opening, at least one pre-processing member, and at least one pre- processing opening formed in the barrel member adjacent to a first portion of the pre-processing member. As the barrel member rotates, the at least one pre-processing member transports at least a portion of the raw slurry material such that at least some of the heavy particulate material in the raw slurry material is transported to the outlet opening, at least some of the liquid material in the raw slurry material is allowed to flow back towards the feed portion, and at least some of the liquid material and at least some of the light particulate material is allowed to flow through the at least one pre-processing opening.
Patent CA-2767445-C (CA)
Inventor: FITZGERALD CHRISTOPHER T
IPC: A01B59/042
Filed: 2012-02-07
Granted: 2015-07-14
Abstract: A seed cart includes first and second mating frames. The hopper is mounted on the first frame for holding seed and has an outlet to discharge the seed. A conveyor is mounted on the second frame for movement between seed loading and unloading positions. A plurality of cylinders with extendible and retractable arms control the desired position of the conveyor. A plurality of load cells are mounted on the second frame and support the first frame. The weigh scales weigh the first frame, the hopper, and the seed in the hopper, without weighing the conveyor. Therefore, an accurate amount of seed can be dispensed from the hopper via the conveyor. Wheels and a hitch tongue can be detachably mounted on the second frame to convert the cart from a stationary unit to a mobile unit.
Patent CA-2772262-C (CA)
Inventor: SCHACHTNER PETRA
IPC: A47D13/02
Filed: 2010-07-19
Granted: 2017-12-12
Abstract: The invention relates to a carrying device (10) for receiving a baby or an infant, which can be carried by a person, comprising a receiving body (20) designed so as to be cloth-like or cushion-like at least in sections, having a cloth-like or cushion-like backrest (40) at least in sections with a front side (21) facing toward the carrying person and a back side (22) facing away from the carrying  person, and comprising a harness system (30) for fastening the receiving body (20) to the person. It is advantageous to have two cloth-like seating sections (50) attached to the front side (21) of the backrest (40), each having a first end (51) fastened to the front side (21) of the backrest (40) and a loose second end (52), wherein the first ends (51) of the two seating sections (50) are arranged next to one another, and wherein the second ends (52) can be detachably fastened to the backrest (40). It is noted that the seating sections (50) form a sling device T within the receiving body (20) of the carrying device (10).
Patent CA-2776542-C (CA)
Title: Wave energy converter
Inventor: BOLTZ OEJVIND
IPC: F03B13/22
Filed: 2009-10-29
Granted: 2016-08-02
Abstract: The present invention concerns a rotating apparatus related to water power, particularly related to wave power, and related to conversion of energy, for instance to generate electricity. The apparatus according to the invention may comprise one or more axially connected horizontally arranged floating or neutrally buoyant rotors that are driven by a number of fins that in turn are driven by wave waterflows and/or linear waterflows, said rotors being adapted for rotation,said rotation being non-changing and independent of the direction of the waterflows. The rotational energy is preferably converted to electricity by built-in generators. In addition, the apparatus comprises an arrangement so that the apparatus is adapted to move into a position corresponding to the direction of the waterflows.
Patent CA-2777484-C (CA)
Inventor: COOPER MICHAEL J
IPC: H04L25/03
Filed: 2010-10-22
Granted: 2014-03-11
Abstract: Instability resulting from non-linear impairments is detected and an equalizer of an end device is reset. An equalization instability threshold is retrieved from a data storage device. An equalization parameter for the end device is monitored and, if the equalization parameter exceeds the equalization instability threshold, the equalizer is reset.
Patent CA-2777849-C (CA)
Inventor: PHAM DOAN D
IPC: B29D99/00
Filed: 2010-11-12
Granted: 2015-02-17
Abstract: A stabilizing mechanism (72) for resisting relative movement of upper and lower laminates (30) of a composite structure having a core (20) comprises a lower grip strip (78) and at least one upper grip strip (76). The lower grip strip (78) may be mounted to a tool (50) upon which the composite structure may be processed. The lower grip strip may include an outer surface having at least one engagement feature for engaging at least one of the upper and lower laminates which make up the composite structure. The upper grip strip may have opposing outer surfaces which may include at least one engagement feature (76d) such as a protusion (76e) for engaging the lower strip and at least one of the upper and lower laminates (30).
Patent CA-2782053-C (CA)
Inventor: SPRINGER STACY
IPC: H05B3/34
Filed: 2010-09-01
Granted: 2016-12-06
Abstract: A band heater assembly for heating an object includes a band heater that extends around at least a portion of a perimeter of the object. The band heater includes a cable and a band. The cable includes a resistive element, a first cable end and a second cable end. The resistive element generates thermal energy based on a current received from a power source. The first cable end and the second cable end are connected to respective ends of the band heater assembly. The band is connected to the cable and transfers a first portion of the thermal energy to an exterior surface of the object. At least a portion of the cable is exposed from the band heater to contact the exterior surface when the band heater assembly is connected to the object.
Patent CA-2782109-C (CA)
Title: Element de fermeture avec mecanisme de maintien d'ustensiles
Inventor: GROUBERT BRIAN DAVID
IPC: B65D43/02
Filed: 2012-07-03
Granted: 2019-03-26
Abstract: Les aspects divulgués portent sur un élément de fermeture de distribution qui comprend un mécanisme de maintien dustensile. Le mécanisme de maintien dustensile peut comporter au moins deux pattes se prolongeant vers lextérieur qui peuvent être situées sur une portion de couvercle de la fermeture de distribution. Les au moins deux pattes se prolongeant vers lextérieur peuvent être positionnées sur la portion de couvercle de sorte quune section dun ustensile peut être engagée et retenue de manière sûre par les au moins deux pattes se prolongeant vers lextérieur. La fermeture de distribution peut comporter un mécanisme restant ouvert, dans un aspect. Dans un autre aspect, lélément de fermeture de distribution peut comprendre un mécanisme de résistance aux secousses. Dans un autre aspect, lélément de fermeture de distribution peut comprendre un mécanisme de blocage flexible.
Patent CA-2783068-C (CA)
Inventor: MEYER MICHAEL J
IPC: A45F3/04
Filed: 2012-07-17
Granted: 2017-11-28
Abstract: A bag configured to be worn or carried on the back by a user having a cinched top and including padded straps which extend over the user's shoulders. Each of the straps includes a strap member which may be a cord or a drawstring which is attached to the bottom of the bag and loops around the perimeter of the top of the bag. Each of the straps also includes a padded member which encircles a portion of the strap member to provide additional comfort to the user by cushioning the strap member and distributing the weight of the bag over a larger surface area.
Patent CA-2783366-C (CA)
Inventor: LEVY ROBERT J
IPC: A61K9/14
Filed: 2010-11-15
Granted: 2017-06-27
Abstract: Systems and methods for magnetic targeting of therapeutic particles are provided. Therapeutic particles comprise one or more magnetic or magnetizable materials and at least one therapeutic agent. Therapeutic particles are specifically targeted using uniform magnetic fields capable of magnetizing magnetizable materials, and can be targeted to particular locations in the body, or can be targeted for capture, containment, and removal. Therapeutic particles can comprise antioxidant enzymes, and can be targeted to cells to protect the cells from oxidative damage.
Patent CA-2799683-C (CA)
Inventor: CARTER LEE F
IPC: G01N15/05
Filed: 2004-07-01
Granted: 2014-03-25
Abstract: The invention relates generally to methods of monitoring and controlling the processing of blood and blood samples, particularly the separation of blood and blood samples into its components. In one aspect, the invention relates to optical methods for measuring two-dimensional distributions of transmitted light intensities, scattered light intensities or both from a separation chamber of a density centrifuge. The method may include performing first and second measurements of an operating condition; analyzing the first and second measurements using a predictive data analysis algorithm; comparing the predicted operating condition to a desired operating condition; and adjusting at least one setting.
Patent CA-2800388-C (CA)
Title: Submerged entry nozzle
Inventor: RICHAUD JOHAN
IPC: B22D41/50
Filed: 2011-05-11
Granted: 2019-12-03
Abstract: A pour tube for casting molten metal is adapted to reduce turbulence and mold disturbances, thereby producing a more stable, uniform outflow. The pour tube includes a bore having a body in communication with an enlarged outlet portion. Exit ports in communication with the outlet portion have an offset design in which at least one wall of the exit port is tangent to a circle having a larger radius than the body of the bore.
Patent CA-2800653-C (CA)
Inventor: HERNANDEZ JULIEN
IPC: C01F17/235
Filed: 2011-07-05
Granted: 2017-03-28
Abstract: The invention relates to a composition based on cerium oxide and on niobium oxide in a proportion of niobium oxide from 2 to 20%. This composition may additionally comprise zirconium oxide. In this case, the proportions are at least 50% of cerium oxide, between 2 and 20% of niobium oxide and at most 48% of zirconium oxide. The composition of the invention may be used in particular for treating exhaust gases.
Patent CA-2802146-C (CA)
Inventor: MILLER STEPHEN W
IPC: F41J13/00
Filed: 2011-05-03
Granted: 2017-07-11
Abstract: Apparatus for the recovery of an aircraft includes a capture device and first and second pole pairs. Each first and second pole pair includes top and bottom poles. First pole pair is configured to move from a first position, in which the pole pair holds the capture device in an open position to capture the aircraft, to a second position, in which the pole pair holds the capture device in a closed position to contain the captured aircraft after impact of the aircraft on the capture device. The second pole pair is also configured to move from the first position to the second position. Energy elements coupled on one end to a respective top or bottom portion of the capture device and on another end to a respective top or bottom pole, are disposed to absorb the force of the impact of the aircraft.
Patent CA-2803801-C (CA)
Title: Troncon de brosse pour brosse a dents electrique
Inventor: FARRELL MARK EDWARD
IPC: A46B13/02
Filed: 2008-01-31
Granted: 2015-06-16
Abstract: Un tronçon de brosse destiné à être utilisé avec une brosse à dents électrique comprend une partie de tête de brosse relativement importante ayant une forme généralement rectangulaire, bien que des formes oblongues, elliptiques et autres ayant un rapport daspect de longueur sur largeur plus grand que 1 puissent être utilisées. La partie de tête de brosse est fixée sur une partie darbre du tronçon de brosse qui peut être configuré pour être relié à un tronçon de poignée. Le tronçon de poignée peut comprendre un entraînement électrique incluant un arbre dentraînement, et larbre dentraînement peut être relié à la tête de brosse par lintermédiaire dun élément daccouplement placé dans la partie darbre. Lentraînement électrique peut imposer un mouvement dentraînement rotatif, oscillant, rotatif-oscillant ou autre à larbre dentraînement qui est, à son tour, imparti à la tête de brosse du fait de lélément daccouplement.
Patent CA-2803831-C (CA)
Inventor: LYONS NICHOLAS J
IPC: E21B10/55
Filed: 2011-06-13
Granted: 2015-08-04
Abstract: Cutting elements for use with earth-boring tools include a cutting table having a base surface and a substrate having a support surface. An intermediate structure and an adhesion layer extend between the base surface of the cutting table and the support surface of the substrate. Earth-boring tools include such cutting elements. Methods for fabricating cutting elements for use with earth-boring tools include forming an intermediate structure on and extending from a support surface of a substrate and adhering a cutting table comprising a superabrasive material to the support surface of the substrate.
Patent CA-2805541-C (CA)
Title: Multiple opening counter-flow plate exchanger and method of making
Inventor: EPLEE DUSTIN M
IPC: B32B37/00
Filed: 2013-02-12
Granted: 2020-04-14
Abstract: A multiple opening, counter-flow plate type exchanger is manufactured by repeatedly folding and joining one strip of membrane to form a core composed of a multitude of membrane layers with a plurality of inlet and outlet openings or fluid passageways configured in an alternating counter-flow arrangement. Methods for manufacturing such multiple opening cores are described. An integrated, modular, and stackable plastic manifold that is formed by ultrasonically welding plastic sheet stock is described. Multiple opening cores comprising water- permeable membranes can be used in a variety of applications, including heat and water vapor exchangers. In particular, they can be incorporated into energy recovery ventilators (ERVs) for exchanging heat and water vapor between air streams directed into and out of buildings, automobiles, or other Industrial processes.
Patent CA-2807182-C (CA)
Inventor: WRITZL WALTER
IPC: B65D65/46
Filed: 2011-07-20
Granted: 2018-06-26
Abstract: The invention relates to a method for fastening wrapping sheets made of paper or cellulose in pulp-bale packaging, wherein a pulp bale (1) is wrapped using a single-piece or two-part wrapping sheet made of paper or using a lower sheet (3) made of cellulose and an upper sheet (2) made of cellulose. The invention is characterized primarily in that, at the location of overlap of the two paper or cellulose sheets (2, 3), or at the end fold (9) of the wrapping sheets (2, 3) made of cellulose or paper, one or more clip(s) (4), consisting of a material which can decompose, without leaving behind any harmful components, as bale processing continues, is or are introduced into the bale (1). This makes it possible to avoid a costly binding machine or paper-strapping machine, and also does away with the outlay required for disposing of the wire by the end user. The invention also relates to a fastening device. This is characterized in that it consists of a material which can decompose, without leaving behind any harmful components, as bale processing continues, for example of paper or cellulose.
Patent CA-2807936-C (CA)
Inventor: HU DEAN
IPC: A61M1/00
Filed: 2011-08-10
Granted: 2018-09-11
Abstract: Methods and devices for treatment of damaged tissue are disclosed, including treatment of wounds by employing non-electrically powered, reduced pressure therapy devices The devices are capable of generating a substantially constant reduced pressure with low tolerance for pressure fluctuations Also disclosed herem are reduced pressure therapy systems that comprise an alarm system to detect the depleted state of the suction device and provide an alert to the patient and/or practitioner
Patent CA-2808474-C (CA)
Title: Ensemble de porte de douche
Inventor: WEI WUXIANG
IPC: E05D13/00
Filed: 2013-03-06
Granted: 2015-11-24
Abstract: L'invention traite d'un assemblage de porte de douche composé d'un cadre supérieur et d'un cadre inférieur, d'une première porte en verre mobile munie d'au moins deux premières poulies à une extrémité supérieure de la première porte en verre mobile et d'au moins deux deuxièmes poulies à une extrémité inférieure de la première porte en verre mobile, et d'une seconde porte en verre mobile munie d'au moins deux troisièmes poulies à l'extrémité supérieure de la seconde porte en verre mobile et d'au moins deux quatrièmes poulies à une extrémité inférieure de la deuxième porte en verre mobile. Les premières et troisièmes poulies sont en connexion coulissante avec le cadre supérieur, et les deuxièmes et quatrièmes poulies sont en connexion coulissante avec le cadre inférieur. Au moins une des premières poulies est située entre les troisièmes poulies et poussée par un premier moyen de pression placé sur les troisièmes poulies et, par conséquent, au moins une des deuxièmes poulies est située entre les quatrièmes poulies et poussée par un deuxième moyen de pression placé sur les quatrièmes poulies.
Patent CA-2809594-C (CA)
Title: Sound damping construction panel
Inventor: DUCHARME ROBERT
IPC: E04B1/86
Filed: 2013-03-13
Granted: 2014-12-09
Abstract: A sound damping construction panel of improved acoustical properties. The sound damping construction panel comprises opposite main surfaces, and a plurality of cavities on at least one of said main surfaces of said panel, said plurality of cavities being spaced apart and positioned entirely throughout the main surface(s). A  first set of the cavities has first sectional dimensions. A second set of the cavities has second sectional dimensions, a ratio between the first sectional dimensions and the second sectional dimensions ranging from 1.57 and 12.5.
Patent CA-2812434-C (CA)
Inventor: BURNS IAN GEORGE
IPC: A23L13/50
Filed: 2011-09-27
Granted: 2021-06-01
Abstract: Cette invention concerne un procédé de préparation d'un produit alimentaire. Ce procédé comprend les étapes consistant : à appliquer une composition de pâte à frire sur le produit alimentaire, à appliquer une composition d'enrobage sur le produit alimentaire, à appliquer de l'huile sur le produit alimentaire, ladite composition de pâte à frire, ladite composition d'enrobage et ladite huile formant un enrobage sur le produit alimentaire ; à soumettre le produit alimentaire et l'enrobage à un traitement par cuisson à air chaud dans un four à courant d'air chaud à une température et pendant une durée telles que l'enrobage est cuit alors que le produit alimentaire reste sensiblement non traité par ce traitement de cuisson à air chaud. La température lors du traitement de cuisson à air chaud se situe dans la plage comprise entre 230 °C et 290 °C, et l'air chaud, lors du traitement de cuisson à air chaud, est appliqué sur la partie supérieure et la partie inférieure du produit alimentaire.
Patent CA-2817770-C (CA)
Title: Fastener advance delay for fastener driving tool
Inventor: LARGO MARC D
IPC: B25C1/08
Filed: 2011-11-14
Granted: 2016-01-19
Abstract: A nailer (10) includes a power source (14) including a piston reciprocating within a cylinder, a driver blade secured to the piston for common movement relative to a nose piece (30), a magazine (32) connected to the nose piece (30) for feeding fasteners sequentially for being driven into a workpiece by the driver blade, a delay mechanism (60) operatively associated with the magazine (32) and configured for engaging a second fastener and delaying advancement o the subsequent fastener to the nose piece (30) until the driver blade returns the pre-firing position after driving a leading fastener.
Patent CA-2820347-C (CA)
Inventor: ZAMORANO JONES CLAUDIO
IPC: E02F3/36
Filed: 2013-06-18
Granted: 2017-04-18
Abstract: A latch eye for an excavator that decreases its weight and provides longer durability. The latch eye comprises two main parts, including a core and a shield coat comprised of a replacement kit made up of several parts. The parts of the replacement kit are fixed to the core. The core and the shield coat are made of quenched and tempered steel.
Patent CA-2826891-C (CA)
Inventor: WRIGHT THOMAS A
IPC: B60W10/30
Filed: 2012-02-07
Granted: 2018-01-02
Abstract: L'invention concerne un véhicule hybride comprenant un module hybride, une transmission et un convertisseur de couple. Le système de lubrification associé au convertisseur de couple comprend un carter d'huile à l'intérieur du logement du convertisseur de couple ayant pour objet d'être géré sous la forme d'un système de lubrification à carter "sec". Une pompe à huile est en communication avec le carter afin de gérer le niveau d'huile du carter. La surveillance d'un paramètre opérationnel du moteur de la pompe à huile (pression, couple, ou courant) permet de détecter une aération d'huile.