baber/WOPTO huggingface dataset:
Patent CA-2839144-C (CA)
Title: Drain box assembly for a convertible splash pad/ice rink structure
Inventor: LENKO BRENDAN
IPC: E04H4/14
Filed: 2014-01-15
Granted: 2015-07-28
Abstract: A drain box assembly for a convertible splash pad/ice rink structure comprises a housing having an open top and a closed bottom, sidewalls connecting the top and bottom of the housing in fluid sealing relation to form within the housing a vertically directed water flow channel that connects a water ingress port and a water egress port in fluid communication one with the other.  Connectors operatively secure the housing at the water egress port to a drain pipe. A plurality of coolant pipe segments each have an axis of symmetry extending between a first open end and a second open end.                                                           The coolant pipe segments are mounted on the housing to extend through the vertically directed water flow channel adjacent the open top, in substantially transverse relation to the vertical water flow channel. The first and second open ends of each coolant pipe segment extend beyond the one or more upright walls.
Patent CA-2840890-C (CA)
Title: Fastening system
Inventor: DEUMER PATRICK
IPC: E04F13/08
Filed: 2012-07-06
Granted: 2019-10-15
Abstract: The present invention relates to an arrangement for fastening an element on a support surface. The arrangement includes a rail having a lower face, an upper face and a C-profile, the lower face coming into contact with the support surface; a rectangular mounting part having a base plate which defines a lower face and an upper face, the upper face comprising anchoring means; and an element (e.g., siding strip) to be fastened. The element has a lower face including at least one recess arranged to engage with the anchoring means of the mounting part. The C-profile is open on the upper-face side and defines a profile width and a profile height, and the C-profile is configured to slideably receive the mounting part therein. The rail comprises a toothed surface extending on its upper-face. The mounting part includes at least one stop on the upper face of the base plate.
Patent CA-2843940-C (CA)
Title: Poche reglable pour chargeur de munitions
Inventor: BECK JASON
IPC: A45C1/00
Filed: 2014-02-24
Granted: 2018-04-17
Abstract: Description dune poche réglable ayant une partie avant, une partie arrière, une première partie latérale et une deuxième partie latérale qui sont reliées à une partie inférieure et définissent collectivement un espace intérieur qui peut être configuré pour recevoir des chargeurs de munitions de différentes tailles. Les parties avant et arrière comprennent une pluralité de bandes qui sétendent longitudinalement et les première et deuxième parties comprennent une pluralité de canaux. La pluralité de bandes et la pluralité de canaux sont configurés pour recevoir un élément élastique ayant des extrémités libres qui sont attachées ensemble. En fonctionnement, une personne peut tirer sur les extrémités libres attachées afin dajuster le volume de lespace intérieur pour accueillir des chargeurs de munitions de différentes tailles.
Patent CA-2848060-C (CA)
Inventor: WOOD JEFFREY D
IPC: E21B4/14
Filed: 2014-04-04
Granted: 2021-02-02
Abstract: The present disclosure addresses a need for devices and methods for reducing the occurrence of plugging of pressurized gas passages in oil/gas wells by the debris associated with deflagration of energetic materials. An apparatus for activating a wellbore tool includes a first sub having an igniter disposed in the first chamber and a power charge disposed in the second chamber, the power charge generating a high pressure gas when ignited. The wellbore tool also includes a gas transfer sub having: a first end receiving a portion of the power charge, a longitudinal bore, and a plurality of flow passages radiating from the longitudinal bore. A second sub includes a shaft having a first end connectable with the gas transfer sub, the shaft including: a passage in fluid communication with the longitudinal bore and a face, and a piston, wherein a pressure chamber is formed between the shaft face.
Patent CA-2849427-C (CA)
Inventor: ZLOTNICK GARY W
IPC: G01N33/569
Filed: 2002-10-11
Granted: 2016-10-04
Abstract: The present invention relates to Neisseria ORF2086 proteins, crossreactive immunogenic proteins which can be isolated from nesserial strains or prepared recombinantly, including immunogenic portions thereof, biological equivalents thereof, antibodies that immunospecifically bind to the foregoing and nucleic acid sequences encoding each of the foregoing, as well as the use of same in immunogenic compositions that are effective against infection by Neisseria meningitidis serogroup B.
Patent CA-2849628-C (CA)
Inventor: NAITO CLAY
IPC: E04G21/12
Filed: 2012-04-18
Granted: 2018-03-06
Abstract: Provided herein are connectors for use in assembling reinforced concrete structures, as well as methods of assembly using the connectors. In one embodiment, the connectors and methods provide for secure and easy connection to the butt end of any rebar rod, as well as attachment of an opposite end to another metal structure. For example, a butt portion of a connector slides over the butt portion of a rebar rod, and can include one or more sidewall openings to allow welding onto rebar that is enclosed within the butt portion of the connector. The opposite second end can include a faceplate for attaching a weld plate, thus permitting a series of connections using connectors and weld plates, among other things. The connectors provide selected properties that differ from the rebar, welds, and weld plates, such as stretch, yield strength, ultimate strength, and transfer of stress and vibration, among other things.
Patent CA-2852771-C (CA)
Title: Process for preparing quinoline derivatives
Inventor: WILSON JO ANN
IPC: C07D215/22
Filed: 2012-10-22
Granted: 2019-11-26
Abstract: A process for preparing a compound of Formula I is disclosed, comprising the steps: wherein: R1 is halo; R2 is halo; R3 is (C1-C6)alkyl or (C1-C6)alkyl optionally substituted with heterocycloalkyl; R4 is (C1-C6)alkyl; and Q is CH orN; comprising: (a) contacting 1,1 -cyclopropane dicarboxylic acid with thionyl chloride in a polar aprotic solvent; (b) adding and a tertiary amine base to the mixture of step (a) to form a compound of Formula A; and (c) coupling a compound of Formula A with an amine of Formula B to form a compound of Formula I.
Patent CA-2856755-C (CA)
Inventor: ZIEGER ANDREW J
IPC: B26D1/10
Filed: 2012-11-14
Granted: 2020-01-07
Abstract: L'invention concerne un appareil de coupe et d'épissure de courroie, destiné à relier ensemble les extrémités d'une ou de plusieurs courroies de transporteur monolithiques. Un support de courroie est conçu pour soutenir les extrémités de la courroie dans un agencement espacé l'une par rapport à l'autre et un dispositif de chauffage sans contact est prévu pour être disposé entre les extrémités de courroies pour produire un rayonnement thermique afin de relier les extrémités de courroies ensemble. Un mécanisme d'entraînement peut fonctionner pour entraîner un mouvement réciproque d'une paire de plateaux, afin de supporter les extrémités de courroies, vers et en s'éloignant l'une de l'autre et un dispositif de chauffage entre des positions de chauffage et de repos. Un actionneur du mécanisme d'entraînement peut être déplacé par un opérateur entre au moins trois positions fonctionnelles. Un mécanisme de coupe de courroie intégré est prévu pour couper avec précision les extrémités de courroies à l'aide du même appareil pour les opérations de coupe et d'épissure des courroies.
Patent CA-2856779-C (CA)
Title: Stopped-flow, m icro-flu i imc device and method for the charge-based separation of complex analyte mixtures
Inventor: HARALAMPU STEPHEN G
IPC: B01L3/00
Filed: 2012-11-20
Granted: 2021-07-20
Abstract: The present inventions relate to micro-fluidic devices and related methods of fractionating samples of analytes, such as peptides or proteins, according to their isoelectric points. The disclosed micro-fluidic devices and related methods provide a fractionation sufficient to enhance the performance of immunochemistry and/or tandem liquid chromatography-mass spectrometry workflows. Such methods and devices are capable of fractionating complex samples in a short time, using a small amount of sample, do not require high voltages and are further characterized by their high degree of reproducibility and ease of use.
Patent CA-2857888-C (CA)
Title: Dispositif et procede de traitement de boues
Inventor: ONSTAD LORNE DEAN
IPC: B01D21/02
Filed: 2014-07-29
Granted: 2018-03-20
Abstract: Un appareil de traitement de matériau est décrit. Il comprend un premier compartiment comportant une entrée pour recevoir une alimentation en matériau pâteux et un premier espace de conduction de matériau pour diriger le flux du matériau pâteux dans une direction descendante. Un deuxième compartiment également prévu comprend un second espace dacheminement de matériau pour recevoir un premier matériau intermédiaire du matériau pâteux fourni et diriger le premier matériau dans une direction ascendante. Une chicane est prévue pour entraver lacheminement du matériau pâteux fourni du premier espace dacheminement de matériau au second espace dacheminement de matériau. Un dispositif de réduction de flux turbulent est disposé à lintérieur du premier compartiment et configuré de manière à, au moment de linteraction avec le matériau pâteux fourni, effectuer un réglage des caractéristiques découlement du matériau pâteux fourni pour produire un matériau pâteux à caractéristiques découlement ajustées sécoulant vers le bas, les caractéristiques découlement du matériau pâteux fourni étant transformées dun écoulement turbulent à un écoulement laminaire. Le dispositif de réduction de flux turbulent est disposé, par rapport à la chicane, de manière que cette dernière dirige le matériau pâteux à caractéristiques découlement ajustées sécoulant vers le bas vers un espace sous la première chicane. Le premier espace dacheminement de matériau est couplé fluidiquement, sous la chicane, au second espace dacheminement de matériau de manière que la première fraction de matériau intermédiaire du matériau pâteux à caractéristiques découlement ajustées sécoulant vers le bas soit dirigée vers le second espace dacheminement de matériau depuis le dessous de la chicane. Une zone de collecte est disposée sous les premier et deuxième compartiments pour collecter une fraction comprenant des solides séparés qui se sont séparés, par décantation gravitaire, du matériau pâteux fourni.
Patent CA-2859059-C (CA)
Title: Method, group server, and member device for accessing member resources
Inventor: ZHANG YONGJING
IPC: H04W4/08
Filed: 2012-07-12
Granted: 2016-09-06
Abstract: Disclosed are a method for accessing member resources, a group server and a member device. Via mapping relationships between multicast addresses and fan-out URIs of established group resources, a member resource access request with a fan-out URI can be sent by the means of multicast to a member device with a member resource of the group resources; therefore, the member device with the member resource can execute the operation instructed by the member resource access request according to the access path of the member resource on the member device instructed by the fan-out URI. Accordingly, the group server needn't send access requests to the member devices by the means of unicast, and the network overhead can be saved.
Patent CA-2860090-C (CA)
Inventor: FRIEDRICH KARL ERNST
IPC: C21D9/00
Filed: 2012-10-02
Granted: 2017-05-16
Abstract: The invention relates to the use of a steel sheet provided with a protective layer for producing a ring-pull top or a can having a ring-pull top, where the steel sheet is made of an unalloyed or low-alloy steel having a carbon content of less than 0.1% by weight, and also an associated process. The problem proceeding from known steel sheets having a protective layer, namely to provide a steel sheet by means of which ring-pull tops which for a constant residual wall thickness of the notch line have a lower tear-off force can be produced by means of the ring-pull top, is solved by the steel sheet being recrystallizingly heat treated at a heating rate of more than 75 K/s and after the recrystallizing heat treatment cooled at a cooling rate of at least 100 K/s and then coated with the protective layer.
Patent CA-2861386-C (CA)
Inventor: PAVELS PETERSEN ERIK
IPC: A61B10/00
Filed: 2013-01-18
Granted: 2018-05-01
Abstract: The invention relates to a tube for mixing, diluting and preserving a sample, comprising a hollow first container for receiving and storing a solution, the first container having first and second ends, wherein at least the first end has a through-hole, and a transport-pin located in the through-hole of the first end having a shape closely matching to the through-hole, the transport-pin comprising a recess with a predetermined size, the recess is suitable to be filled by a sample, wherein the transport-pin is movable between an initial position in which the recess is positioned at least partially on the outer side of the first container, and an end position in which the recess is positioned at least partially on the inner side of the first container. The invention also relates to a discharge device for controlling discharge of the diluted sample via a discharge port, this device having a discharge-opening for discharging the diluted sample and a second fitting element, that cooperates with a first fitting element to mount the discharge device on the first container, wherein at least a portion of the discharge device is moveable between at least two positions. The invention further relates to a sample pin in combination with the said tube.
Patent CA-2863727-C (CA)
Title: Appareil d'entrainement postural et de developpement anterieur
Inventor: HANG WILLIAM M
IPC: A61C7/36
Filed: 2014-09-17
Granted: 2018-12-04
Abstract: Un appareil orthodontique qui positionne la mâchoire inférieure vers lavant et la raccorde à la mâchoire supérieure. Il comprend deux bases de palet supérieures, un arc labial situé dans une région avant de lappareil, un fil de support dincisive inférieur situé dans une région avant de lappareil, un fil de support dincisive supérieur situé dans la région avant de lappareil, un fil de support dincisive latéral, des fils de support de canine situés dans une région avant de lappareil, une barre de palet qui relie les deux bases de lappareil et des dispositifs de rappel dappui pour venir en prise avec le tissu mou recouvrant la mandibule.
Patent CA-2868034-C (CA)
Inventor: DEROSA FRANK
IPC: C12N15/113
Filed: 2013-03-29
Granted: 2021-07-27
Abstract: La présente invention concerne de nouveaux composés, des compositions pharmaceutiques comprenant de tels composés et leurs procédés d'utilisation associés. Les composés décrits dans la description sont utiles, par exemple, comme véhicules de distribution liposomaux en vue de faciliter la distribution de polynucléotides encapsulés dans des cellules cibles et la transfection consécutive desdites cellules cibles et, dans certains modes de réalisation, sont caractérisés en ce qu'ils présentent une ou plusieurs propriétés qui permettent des avantages de tels composés par rapport à d'autres lipides classés de manière similaire.
Patent CA-2870802-C (CA)
Inventor: FILION LUCIEN
IPC: B27M3/00
Filed: 2008-04-09
Granted: 2017-09-12
Abstract: A method for glulams fabrication, comprising obtaining wood pieces of a target length from raw materials; and assembling them into structural timbers of a target thickness in a continuous line, whereby moisture content, end joints, mixing and applying of adhesives, glue line pressure and clamping time are continuously controlled.
Patent CA-2882334-C (CA)
Inventor: ASHWORTH NICHOLAS
IPC: H02J3/12
Filed: 2013-08-08
Granted: 2020-12-15
Abstract: L'invention concerne un système de service d'électricité à gestion de charge (LMES), destiné à gérer et commander les charges de consommation d'électricité fournies par un transformateur de distribution classique. Le système LMES comprend : un capteur de transformateur de distribution par communication (CDT) qui comprend un émetteur-récepteur, un circuit de détection et un processeur, configuré pour déterminer si une charge d'énergie du transformateur dépasse un seuil supérieur. Le système LMES comprend également un dispositif de commande de charge (LCD), configuré pour communiquer avec le capteur CDT et pour diminuer ou augmenter, de façon sélective, la charge d'énergie du transformateur de distribution par la gestion des conducteurs de consommation d'électricité sur le site du consommateur.
Patent CA-2887583-C (CA)
Title: Method for preserving placental blood
Inventor: DELORME BRUNO
IPC: A01N1/02
Filed: 2013-10-09
Granted: 2021-03-23
Abstract: The invention concerns a method for preserving placental whole blood for the short term, in particular just after removal. The method comprises the steps of: introducing the placental whole blood into an air barrier storage bag, and storing said bag containing the placental blood at a temperature higher than 0°C and lower than 40°C. Moreover, the invention concerns a system of bags for implementing said method. The system comprises a collecting bag (1) in fluid communication, via a first tube (2) combined with an inlet opening of the collecting bag, with at least one extraction needle (3), and an air barrier storage bag (4), said bag being in fluid communication with the collecting bag.
Patent CA-2894736-C (CA)
Inventor: CHANG RONG-KUN
IPC: A61K9/64
Filed: 2004-04-07
Granted: 2019-07-16
Abstract: Disclosed are once-daily formulations containing tetracyclines, especially doxycycline. Such formulations are useful, for instance, for the treatment of collagenase destructive enzyme-dependent diseases, such as periodontal disease and acne, and acute and chronic inflammatory disease states, such as rosacea and arthritis.
Patent CA-2894873-C (CA)
Title: Content delivery framework
Inventor: NEWTON CHRISTOPHER
IPC: H04L41/0823
Filed: 2013-12-12
Granted: 2022-05-17
Abstract: A framework supporting content delivery includes multiple devices, each configured to run at least one content delivery service. The content delivery services include collector services, reducer services, and control services. Event information is provided from the services, and the control services provide control information to control operation or configuration of content delivery services.
Patent CA-2897411-C (CA)
Inventor: SMITH DAVID
IPC: A63B71/08
Filed: 2011-10-11
Granted: 2017-06-20
Abstract: Venous compression in the neck reduced the extent of axonal injury in a standardized mild TBI model in rodents. The mechanism restricted brain venous drainage and increased the central nervous system blood volume and pressure, thus shifting intracranial physiology to the steep part of the volume-compliance curve. The lack of compliance inside the confines of the skull and spinal canal prevented slosh energy absorption and the resultant axonal injury by causing them to approach a more elastic collision when the skull was struck during the weight drop method. A first embodiment can be a device comprising a means to reduce SLOSH energy absorption in a fluid containing organism by reducing the flow of one or more outflow vessels of the cranium by compressing said vessels.
Patent CA-2898761-C (CA)
Inventor: SMITH STEPHEN L
IPC: H02J15/00
Filed: 2015-07-28
Granted: 2023-01-03
Abstract: Un dispositif de détection de ligne électrique sans fil peut comprendre un accès antenne externe permettant la connexion dune antenne cadre externe au dispositif de détection de ligne électrique sans fil. Lantenne cadre externe peut être utilisée à la place de lantenne cadre intégrale, qui peut être désactivée lorsque lantenne cadre externe est connectée. Lantenne cadre externe peut sétendre de manière essentiellement linéaire pour définir un champ de détection non sphérique. Le dispositif de détection sans fil peut aussi comprendre un supercondensateur alimentant le dispositif et/ou un panneau solaire courbé maximisant lentrée solaire sur une large plage dangles pour alimenter le dispositif plus longtemps quun panneau solaire plat.
Patent CA-2909022-C (CA)
Title: Hollow poppet valve
Inventor: TSUNEISHI Osamu
IPC: F01L3/20
Filed: 2013-04-11
Granted: 2019-08-27
Abstract: A hollow poppet valve having an improved heat transfer capability is provided. The valve has an internal cavity, extending from within a valve head into a stem of the valve, is loaded with a coolant together with an inert gas. The coolant in the valve head is stirred by swirl flows of the coolant generated during reciprocal motions of the valve. A multiplicity of swirl-forming protrusions are formed on at least on one of the bottom and the ceiling of the valve head cavity in such a way that swirl flows of coolant are generated by the protrusions in the valve head cavity during reciprocal motions of the valve to thereby stir the coolant in the circumferential direction of the cavity.
Patent CA-2913189-C (CA)
Inventor: PELLEGRINI MARC
IPC: A61K38/00
Filed: 2014-06-25
Granted: 2020-08-25
Abstract: The invention is directed to the use of an Inhibitor of Apoptosis (IAP) antagonist for treating a persistent intracellular infection in which tumor necrosis factor (TNF) is produced, wherein the intracellular infection is a viral infection caused by a virus selected from the group consisting of Human papillomaviruses, Herpes viruses, Human papovaviruses, adenoviruses, parvoviruses, human immunodeficiency virus (HIV), hepatitis B virus (HBV), hepatitis C virus (HCV) and human T-cell lymphotropic virus (HTLV), or wherein the intracellular infection is a bacterial infection caused by a bacteria selected from the group consisting of Salmonella spp., Ehrlichia spp., Mycobacteria spp., Spirochetes, Legionella spp Listeria spp., Rickettsia spp., Chlamydia spp., Mycoplasma spp., Coxiella spp., Yersinia spp., Francisella spp., Brucella spp., Neisseria spp, and Nocardia spp.; and wherein the IAP antagonist is a monovalent IAP antagonist, a bivalent IAP antagonist, a nonpeptidomimetic IAP antagonist, or an IAP antagonist that reduces expression of an IAP gene.
Patent CA-2914478-C (CA)
Title: Curtain closure system having impact resistant tension bar
Inventor: CRIDER GRANT W
IPC: E06B9/42
Filed: 2014-05-28
Granted: 2021-03-16
Abstract: A roll-up curtain closure system having an impact resistant tension rod, wherein the system includes at least one flexible curtain (18, 41) having a first end fixedly attached adjacent a portal (11) along a first end thereof and a second end (23, 43) folded back on itself to define a pocket (24, 44) opening towards the portal first end, an elongated tension rod (34, 35) captured within the pocket, and a curtain driving mechanism (33) operably connected to the curtain second end for varying the height of the pocket. The elongated tension rod (34, 35) comprises an inner flexible fiberglass bar (36) surrounded by an outer soft closed cell foam material (37), whereby the tension rod is flexible to bend in response to impact force and is resilient to return to its original position after the impact force is removed.
Patent CA-2919197-C (CA)
Inventor: CHALEIX DANIEL
IPC: C23C14/24
Filed: 2013-08-01
Granted: 2020-12-29
Abstract: The invention relates to a steel plate provided with a coating comprising at least one layer of zinc produced by a vacuum deposition coating method using a sonic steam jet wherein the ratio between the pressure inside the zinc ejection chamber Peject and the pressure inside the deposition chamber Pchbre is between 2.10-3 and 5,5.10-2. The invention also relates to the associated production method.