baber/WOPTO huggingface dataset:
Patent CA-2708453-C (CA)
Inventor: ROSENDAHL DEAN R
IPC: E04C2/40
Filed: 2010-07-15
Granted: 2013-08-20
Abstract: Un boîtier pour composants électriques formé d'une série de panneaux profilés reliés côte à côte, dont le premier rebord comprend une fente délimitée par une paroi intérieure et une paroi extérieure et le second rebord comprend une lame introduite dans la fente. La lame et la paroi flexible comportent des épaulements coopérants. La lame et la fente sont inclinées par rapport à la surface extérieure où une nervure s'engage dans une encoche externe pour sceller le joint de la surface extérieure. Un élément de liaison s'étend sur le joint afin d'empêcher l'écartement, de verrouiller la paroi flexible et de soutenir les composants internes. Le boîtier peut former un montant ou un réceptacle sur un montant. Les éléments de liaison sont reliés à des plaques d'extrémité par des vis qui les traversent de façon à former une structure interne. Certains des panneaux peuvent comporter des ailettes de refroidissement qui forment un conduit de refroidissement.
Patent CA-2713697-C (CA)
Inventor: JI TINGFANG
IPC: H04W52/32
Filed: 2009-01-27
Granted: 2017-10-24
Abstract: Techniques for mitigating pilot pollution in a wireless network are described. In an aspect, pilot pollution may be mitigated by reducing den-sity and/or transmit power of common pilots whenever possible. A cell may send a common pilot at a first density and a first transmit power level during a first time period and may send the common pilot at a second density and a second transmit power level during a second time period. The second density may be lower than the first density and/or the second transmit power level may be lower than the first transmit power level. Lower density may be achieved by sending the common pilot less frequently, on fewer subcarriers, and/or from fewer antennas. The cell may determine whether to reduce the density and/or transmit power of the common pilot based on network loading, SINRs of terminals, etc. In another aspect, pilot pollution may be mitigated by performing pilot cancellation at a terminal.
Patent CA-2719497-C (CA)
Title: Appareil de desinfection pour dispositifs oraux
Inventor: COLLARD GLEN SHELDON GERALD
IPC: A61L2/20
Filed: 2009-03-25
Granted: 2014-12-23
Abstract: La présente invention concerne un appareil de désinfection pour dispositifs oraux. Ledit appareil inclut un boîtier pouvant passer dune position ouverte à une position fermée, au moins une source lumineuse ultraviolette destinée à émettre un ou plusieurs moyens de désinfection dans la chambre de désinfection, et au moins une source dalimentation destinée à alimenter la source lumineuse ultraviolette. Dans la position ouverte, le boîtier permet linsertion du dispositif, et dans la position fermée ledit boîtier définit une chambre de désinfection. Lappareil peut inclure un système de suspension pour le dispositif. En outre, ledit appareil peut inclure une surface intérieure réfléchissante prévue sur au moins une partie de la chambre de désinfection. Ladite source de lumière ultraviolette peut être adaptée pour générer de lozone dans la chambre de désinfection. Lappareil peut également inclure un circuit de contrôle reliant la source lumineuse ultraviolette à la source dalimentation, dans le but dactiver et de désactiver la source lumineuse ultraviolette.
Patent CA-2721490-C (CA)
Title: L'utilisation de lignine kraft dans des resines adhesives phenol/formaldehyde pour des panneaux de copeaux orientes (osb)
Inventor: WINTEROWD JACK G
IPC: C08L97/02
Filed: 2010-11-16
Granted: 2014-08-12
Abstract: Résine pour panneaux de copeaux orientés (OSB) comprenant un produit aqueux provenant de la réaction résolique du phénol, du formaldéhyde, de l'hydroxyde ou du carbonate de métal alcalin, de l'urée et un polymère de lignine dégradée comportant de 35 à 65 % de solides, un pH de 8 à 13 et une viscosité de 50 à 1 000 centipoises. Le phénol et le formaldéhyde sont présents selon un rapport molaire de 1,5 à 3,4 moles de formaldéhyde pour 1 mole de phénol et correspondent à 40 à 85 % du total des solides ajoutés au mélange. Selon un mode de réalisation, ils représentent de 50 à 75 % du total des solides ajoutés au mélange. L'hydroxyde ou le carbone de métal alcalin représentent de 5 à 20 % du total des solides ajoutés au mélange. L'urée représente de 5 à 35 % du total des solides ajoutés au mélange. La lignine dégradée représente de 5 à 20 % du total des solides ajoutés au mélange. Méthode de fabrication de la résine et du produit utilisant la résine.
Patent CA-2722844-C (CA)
Inventor: SUZUMA TOSHIYUKI
IPC: G01N27/90
Filed: 2009-05-14
Granted: 2013-11-12
Abstract: A magnetic testing apparatus has a magnetizing device applying a rotating magnetic field to a material, a detecting device detecting a testing signal, and a signal processing device. The magnetizing device applies an alternating current obtained by superimposing a first current and a second current having a lower frequency as an exciting current. In the signal processing device, a first synchronous detecting device synchronously detects a testing signal by using the first current. A second synchronous detecting device synchronously detects an output signal of the first synchronous detecting device by using the second current to extract a candidate flaw signal. A testing image is displayed so that each pixel has a gray level corresponding to an intensity of the candidate flaw signal at each position of the material, and a phase of the candidate flaw signal at each position is identified.
Patent CA-2724058-C (CA)
Inventor: WONITOY KELVIN
IPC: E21B43/12
Filed: 2010-12-07
Granted: 2014-02-11
Abstract: A downhole pump is operated by a non-electric motor preferably a steam turbine. In a steam assisted gravity drain system the producing well is U-shaped. A steam supply line runs into the turbine that drives the pump after the steam supply passes through a packer. The steam exhaust runs through a shroud until the U-shaped well turns back to go up to the surface. Pump suction is thus separated from steam discharge to reduce mixing as the path of least resistance for the discharged steam when it exits the shroud is up to the surface. The exhaust steam keeps the produced fluids warm and flowing. An injector well runs parallel and slightly above the horizontal portion of the U-shaped producing well.
Patent CA-2728257-C (CA)
Inventor: WU KUANG-TSAI
IPC: B01D53/62
Filed: 2009-06-04
Granted: 2013-09-10
Abstract: A hot oxygen stream containing radicals is fed into a gas stream, such as a catalyst regenerator flue gas stream, that contains carbon monoxide to convert carbon monoxide to carbon dioxide.
Patent CA-2728646-C (CA)
Title: Serine glycerophospholipid conjugates and their use in the improvement of cognitive functions
Inventor: BEN DROR GAI
IPC: A61P25/28
Filed: 2009-06-24
Granted: 2014-06-17
Abstract: The invention described herein provides a preparation comprising a non-mammalian derived mixture of serine glycerophospholipid conjugates with a specific content and specific conjugation patterns of LA, linolenic acid (alpha-linolenic acid, gamma-linolenic acid) DHA and eicosapentaenoyl (EPA), e.g. utilizing different sources of lipids, and uses thereof.
Patent CA-2731384-C (CA)
Inventor: PIER GERALD B
IPC: C08B37/00
Filed: 2009-07-21
Granted: 2015-03-10
Abstract: The invention relates to the compositions of synthetic oligo-.beta.-(1 .fwdarw.6)-2-amino-2- deoxy-D-glu-copyranosides conjugated to carriers, and methods for making and use same.
Patent CA-2733805-C (CA)
Inventor: HADBA AHMAD ROBERT
IPC: B21G3/00
Filed: 2011-03-10
Granted: 2017-12-12
Abstract: Barbed medical devices include a crown interconnecting a pair of legs and at least one barb extending from each of the legs. The at least one barb may define an inner surface with a first portion disposed at a first orientation relative to a longitudinal axis of the leg, a second portion disposed at a second orientation relative to the longitudinal axis, and optionally, a third portion disposed at a third orientation relative to the longitudinal axis of the leg.
Patent CA-2734435-C (CA)
Inventor: HIGGINS SIMON
IPC: G01R31/12
Filed: 2009-07-22
Granted: 2017-03-21
Abstract: This invention relates to high voltage electrical or power systems and in particular to a method and device for monitoring partial discharges in high voltage electrical or power systems. The method comprises defining a low trigger level and a high trigger level electrical pulse amplitude levels, monitoring at least one phase of the electrical system for an occurrence of a pulse within a defined minor time frame; detecting a peak amplitude of a pulse occurring in the electrical system within the minor time frame; determining if the detected peak amplitude of the pulse exceeds the lower and higher trigger levels; assigning a pulse number to the pulse if the peak amplitude of the pulse exceeds the trigger levels; capturing the pulse if the pulse number associated with the pulse is less than a predetermined pulse number threshold in the minor time frame; and storing the captured pulses in a memory.
Patent CA-2737150-C (CA)
Title: Capsularhexis device with flexible heating element
Inventor: JIA GUANGYAO
IPC: A61B18/08
Filed: 2009-09-22
Granted: 2017-04-18
Abstract: A capsularhexis device comprises a resistive-heating element formed from an electrically resistive, superelastic wire formed into a loop. A bare surface of this loop is applied to the anterior capsule and electrically heated to define a rhexis boundary, such that a smooth circular or oval capsule portion may be removed. In some embodiments, the superelastic wire is formed to include a loop, so that first and second ends of the wire are adjacent to one another and extend away from the loop to form a lead section.  An electrically insulating material may completely or partly surround the first and second ends of the wire so that the first and second ends of the superelastic wire are electrically separated. A handle engages at least a portion of the lead section so that the loop-shaped heating element may be moved in and out of the anterior chamber.
Patent CA-2738258-C (CA)
Title: Ensemble carter de differentiel forme par fluotournage
Inventor: CRIPSEY TIMOTHY J
IPC: F16H48/40
Filed: 2011-04-27
Granted: 2014-03-25
Abstract: Ensemble carter de différentiel comprenant un carter de différentiel doté d'une extrémité ouverte et d'une paroi latérale ayant une surface intérieure. Plusieurs cannelures internes majeures sont formées sur la surface intérieure de la paroi latérale. De plus, l'ensemble carter de différentiel comprend un engrenage doté d'un insert de retenue et d'un croisillon. L'insert de retenue est adjacent à la surface intérieure de la paroi latérale, entre une paire de cannelures internes majeures. L'insert de retenue présente un trou. Le croisillon comporte une extrémité logée dans le trou de l'insert de retenue. L'engrenage est donc aligné à l'intérieur du carter de différentiel.
Patent CA-2741581-C (CA)
Title: Procede et appareil de chauffage de reservior
Inventor: CLARKE KEVIN
IPC: F25B27/02
Filed: 2011-05-26
Granted: 2015-02-17
Abstract: Un procédé et un appareil de chauffage d'au moins un réservoir de liquide qui reçoit un liquide de production comprenant l'huile produite et un liquide produit d'un puits de production d'hydrocarbure. Une couche de liquide est fournie dans le réservoir de liquide, qui a une densité spécifique supérieure et une conductivité thermique supérieure à ceux de l'huile produite. La couche de liquide couvre au moins partiellement une trace de chaleur positionnée dans le réservoir de liquide. La trace de chaleur transfère la chaleur à la couche de liquide.
Patent CA-2743552-C (CA)
Inventor: DE LIMA FIGUEIREDO ALFREDO
IPC: C22C38/22
Filed: 2009-11-25
Granted: 2016-11-01
Abstract: A steel contains, by weight: C: 0.2% to 0.5%, Si: 0.1% to 0.5%, Mn: 0.1% to 1%, P: 0.03% or less, S: 0.005% or less, Cr: 0.3% to 1.5%, Mo: 0.3% to 1%, Al: 0.01% to 0.1%, V: 0.1% to 0.5%, Nb: 0.01% to 0.05%, Ti: 0 to 0.01%, W: 0.3% to 1%, N: 0.01% or less, the remainder of the chemical composition of the steel being constituted by Fe and impurities or residuals resulting from or necessary to steel production and casting processes. The steel can be used to produce seamless tubes with a yield strength after heat treatment of 861 MPa or more.
Patent CA-2750283-C (CA)
Inventor: STEPHENSON ALASTAIR
IPC: H04N5/445
Filed: 2010-01-14
Granted: 2016-02-23
Abstract: Selon l'invention, un guide de programme électronique indique l'heure de présentation et le canal ou source de divers programmes. Grâce à un dispositif de télécommande (30), un utilisateur peut naviguer dans le guide de programme électronique afin de mettre en évidence et de sélectionner ensuite un programme particulier qui est en cours de radiodiffusion au moment présent. Le guide de programme électronique est affiché par un récepteur (22) qui est mis en réseau avec d'autres récepteurs. Le guide de programme électronique peut également présenter des détails de divers programmes qui ont été radiodiffusés à un moment antérieur au moment présent. Certains de ces programmes antérieurs ont été stockés et cela est également indiqué. Grâce au dispositif de télécommande, un utilisateur peut naviguer en remontant le temps dans le guide de programme électronique jusqu'à un programme stocké antérieur (34). Ce programme antérieur peut alors être mis en évidence et sélectionné. Il est ensuite soit téléchargé vers le récepteur de l'utilisateur soit diffusé en continu en temps réel vers le récepteur de l'utilisateur.
Patent CA-2754945-C (CA)
Inventor: MIDWOOD KIM SUZANNE
IPC: C12N15/113
Filed: 2010-03-15
Granted: 2020-03-10
Abstract: L'invention porte sur des agents pour la modulation d'une réponse inflammatoire chronique, l'agent modulant l'activité biologique de la ténascine-C. L'invention porte également sur des procédés d'identification d'agents modulant la ténascine-C et une inflammation chronique. L'invention porte également sur l'utilisation de tels agents.
Patent CA-2757127-C (CA)
Inventor: KAMINSKY ROBERT D
IPC: E21B43/24
Filed: 2011-11-02
Granted: 2017-02-14
Abstract: Methods for recovering viscous oil include receiving electrical power from an electrical grid fed by at least one fluctuating electricity supply. The methods also include using at least a portion of the received electrical power to heat a first fluid stream using an electrical heater. The methods also include heating a second fluid stream with a fired-heater using a combustible fuel. The methods further include using both the first and second heated fluid streams to aid oil recovery. In accordance with these methods, the heat output of the electrical heater is adjusted during production operations to at least partially match an estimated mismatch between electrical power supply from and demand on the grid. At the same time, the heat output of the fired-heater is adjusted to at least partially compensate for fluctuations in the electrical heater heat output.
Patent CA-2759020-C (CA)
Inventor: OGAWA HIDEHARU
IPC: H04L29/06
Filed: 2003-02-13
Granted: 2016-05-17
Abstract: The present invention is a user verification method and a user verification system, in which a password derivation pattern for each user is pre-registered into a verification server, and when a user is to use the system, the verification server generates a presented pattern and presents this to the user, the user inputs a password corresponding to the user's own password derivation pattern for the presented pattern, the verification server performs verification of the inputted password based on the presented pattern and the user's own password derivation pattern that was registered, and a verification result is then notified to the usage target system.
Patent CA-2765947-C (CA)
Title: Ground improvement using impact driven tines
Inventor: MAHER STEPHEN A
IPC: E02D3/02
Filed: 2010-06-02
Granted: 2014-08-12
Abstract: An apparatus and method for ground improvement includes a device having a plurality of tines extending downwardly from a top plate. The device is mechanically driven into the ground to achieve predetermined depths of penetration by the tines. The device is retracted and driven repeatedly to achieve soil densification. Optionally, voids made by the device can be filled with a flowable media.
Patent CA-2767658-C (CA)
Title: Boron-loaded liquid scintillator compositions and methods of preparation thereof
Inventor: DAI XIONGXIN
IPC: G01T1/204
Filed: 2012-02-15
Granted: 2019-07-02
Abstract: Described herein is a boron-loaded liquid scintillator composition comprising a scintillation solvent including at least one linear alkylbenzene (LAB), diisopropyl naphthalene (DIN) or phenylxylyl ethane (PXE), or a combination of one or more thereof; at least one boron-containing material; one or more fluors, such as 2.5-diphenyloxazole (PPO), and optionally one or more wavelength shifters, such as 1,4-bis[2-methylstyryl]benzene (bis-MSB). The boron-containing material may comprise a carborane, such as o-carborane, especially those enriched in Boron-10. Methods of preparation of the liquid scintillator composition are also described, as well as concentrates thereof.
Patent CA-2769102-C (CA)
Title: Hollow microneedle arrays
Inventor: GONZALEZ BERNARD A
IPC: A61M5/42
Filed: 2010-07-27
Granted: 2017-09-19
Abstract: The present disclosure relates to apparatus, assemblies, combinations, and methods for infusing fluids by hollow microneedles.
Patent CA-2771198-C (CA)
Inventor: SATTLER STEPHAN
IPC: G01N35/04
Filed: 2010-08-19
Granted: 2015-02-24
Abstract: The present invention relates to a reagent kit (10), adapted for use in an analyzing apparatus (50) with a pipetting device and a container opening/closing device, the reagent kit (10) comprising: a plurality of containers (18) with top-side openings (18o), a common support structure (314) or a plurality of support structures (14) associated to the containers (18), a plurality of caps (1) associated to the containers (18), each container (18) and each cap (16) being mountable or provided on the common or the associated support structure (14), wherein, in a plan view on the top side of the reagent kit (10), each cap (16) is formed essentially rectangular, having two shorter edges (16b) and two longer edges (16c), and comprises: a cap body (20) and a lid (22) hinged to the cap body (20) so as to be pivotable around a pivot axis (P) at least between a closed position and an opened position, the pivot axis (P) being essentially parallel to the shorter edges (16b); and engagement means (40) adapted to cooperate with the opening/closing device, wherein the containers (18) and the associated caps (16) are arranged in a row along a connecting line (C) in such a manner that the pivot axes (P) are orthogonal to the connecting line (C), and that, for at least one of the containers (18), in a plan view on the top side of the reagent kit (10), an end portion (20e) of the cap body (20) opposite to the pivot axis (P) is not covered by the lid (22).
Patent CA-2773206-C (CA)
Title: Monitoring and tracking athletic activity
Inventor: HOFFMAN MICHAEL T
IPC: G16H20/30
Filed: 2010-08-12
Granted: 2014-07-22
Abstract: Tracking and monitoring athletic activity offers individuals with additional motivation to continue such behavior. An individual may track his or her athletic activity by completing goals. These goals may be represented by real-world objects such as food items, landmarks, buildings, statues, other physical structures, toys and the like. Each object may correspond to an athletic activity goal and require an amount of athletic activity to complete the goal. For example, a donut goal object may correspond to an athletic activity goal of burning 350 calories. The user may progress from goal object to goal object. Goal objects may increase in difficulty (e.g., amount of athletic activity required) and might only be available for selection upon completing an immediately previous goal object, a number of goal objects, an amount of athletic activity and the like.
Patent CA-2782176-C (CA)
Title: Methods and apparatus for segregation of particles, including segregation and proliferation of fetal and stem cells
Inventor: HVICHIA GEORGE
IPC: C12Q1/24
Filed: 2010-11-29
Granted: 2015-10-06
Abstract: The disclosure relates to an apparatus for segregating particles on the basis of their ability to flow through a stepped passageway. At least some of the particles are accommodated in a passage bounded by a first step, but at least some of the particles are unable to pass through a narrower passage bounded by a second step, resulting in segregation of the particles. The apparatus and methods described herein can be used to segregate particles of a wide variety of types. By way of example, they can be used to segregate fctal-like cells from a maternal blood sample such as maternal arterial blood.
Patent CA-2787430-C (CA)
Title: Appareil de durcissement de couches minces sur substrat en mouvement
Inventor: JACKSON DOUGLAS K
IPC: B29C35/10
Filed: 2011-04-07
Granted: 2017-10-17
Abstract: L'invention concerne un appareil de durcissement de couches minces. L'appareil comprend un système de commande informatisé, un système de transport, un dispositif de commande de lampe-éclair et une lampe-éclair. L'appareil de durcissement comprend également une alimentation moyenne élevée, un câble à faible inductance connecté entre le dispositif de commande de lampe-éclair et la lampe-éclair. Le câble à faible inductance est de diamètre inférieur, est plus flexible que dans l'état antérieur de la technique et il comprend au moins une conduite de liquide de refroidissement et de multiples conducteurs aller et retour qui sont entrelacés pour former une configuration hexagonale régulière, fermée et compacte, si bien que chaque conducteur est adjacent à une conduite de refroidissement et à au moins un conducteur de polarité opposée.
Patent CA-2790219-C (CA)
Title: Treatment or prevention of infection
Inventor: REYNOLDS ERIC CHARLES
IPC: A61P31/04
Filed: 2011-02-25
Granted: 2020-06-30
Abstract: The invention relates to a method of reducing the incidence or severity of a disease or condition in a subject, said disease or condition being one associated with the presence of a microbial pathogen in an oral tissue of a subject, and including the use of a composition forming an anti-microbial and an immunogen against a microbial pathogen.