baber/WOPTO huggingface dataset:
Patent CA-2619897-C (CA)
Inventor: CASARA PATRICK
IPC: A61K31/4985
Filed: 2008-02-01
Granted: 2011-06-14
Abstract: La présente invention a pour objet les composés de formule (I) : (see formula I) dans laquelle : ~ A représente un cycle (hétéro)aromatique ou non contenant 5, 6 ou 7 chaînons, ~ n et n' représentent 0, 1 ou 2 ~ X représente une chaîne alkylène telle que définie dans la description, ~ R3 représente un groupement aryle ou hétéroaryle, un des groupements R1 ou R2 représente un atome d'hydrogène et l'autre représente un groupement de formule (II) tel que défini dans la description, leurs énantiomères et diastéréoisomères, ainsi que leurs sels d'addition à un acide ou à une base pharmaceutiquement acceptable. L'invention vise également le procédé de préparation des composés de formule (I), leur utilisation ainsi que les compositions pharmaceutiques qui les contiennent.
Patent CA-2621691-C (CA)
Inventor: GALBREATH GUY RANDALL
IPC: E02F3/40
Filed: 2008-02-08
Granted: 2013-03-19
Abstract: A soil fracturing tool includes an excavator bucket having a first side, a second side, and a bottom surface defining a soil receiving portion. The bottom surface has a leading edge toward a front of the excavator bucket. A first blade and a second blade extend downward from the bottom surface of the excavator bucket. The distance between the first blade and the second blade is substantially the same as the width of the excavator bucket. A cutting depth guide guides the depth of the first blade and the second blade. A digging depth guide guides the depth of the leading edge of the excavator bucket.
Patent CA-2636635-C (CA)
Inventor: DORR BARRY L
IPC: H04L27/04
Filed: 2007-01-08
Granted: 2015-09-15
Abstract: A modem used for communicating data. The modem may include a packet generator and modulator. The modulator may include an electronic device configured to select at least one frequency from at least three or more candidate frequencies. At least one oscillator may be in communication with the electronic device and configured to generate respective oscillation signals in response to receiving the frequency(s) from the electronic device. A computational element may be in communication with the oscillator(s) and be configured to receive the oscillation signal(s) and produce a modulated audio signal based on the oscillation signal(s).
Patent CA-2637940-C (CA)
Title: Aircraft collision sense and avoidance system and method
Inventor: ABRAHAM MICHAEL R
IPC: G08G5/04
Filed: 2007-02-19
Granted: 2018-05-01
Abstract: A collision sense and avoidance system and method and an aircraft, such as an Unmanned Air Vehicle (UAV) and/or Remotely Piloted Vehicle (RPV), including the collision sense and avoidance system. The collision sense and avoidance system includes an image interrogator identifies potential collision threats to the aircraft and provides maneuvers to avoid any identified threat. Motion sensors (e.g., imaging and/or infrared sensors) provide image frames of the surroundings to a clutter suppression and target detection unit that detects local targets moving in the frames. A Line Of Sight (LOS), multi-target tracking unit, tracks detected local targets and maintains a track history in LOS coordinates for each detected local target. A threat assessment unit determines whether any tracked local target poses a collision threat. An avoidance maneuver unit provides flight control and guidance with a maneuver to avoid any identified said collision threat.
Patent CA-2641237-C (CA)
Title: Generateur de chlore a plusieurs ouvertures
Inventor: WU YICUN
IPC: C25B9/17
Filed: 2007-02-02
Granted: 2013-04-02
Abstract: La présente invention concerne un appareil de traitement de chlore comprenant un logement avec une cavité contenant un générateur de chlore pour chlorer un liquide tel que l'eau et au moins trois ouvertures dans la cavité. Le générateur de chlore peut être une cellule électrolytique. Certains modes de réalisation peuvent comprendre un ou plusieurs bouchons destinés à fermer les ouvertures. Les bouchons peuvent être clavetés de façon à fonctionner avec seulement un certain nombre d'ouvertures. Encore d'autres modes de réalisation peuvent comprendre des détecteurs destinés à surveiller divers aspects du liquide tels que la température, la salinité, le débit et la concentration en chlore.
Patent CA-2645232-C (CA)
Title: Systeme de manutention de tubulaires pour appareils de forage
Inventor: ANGMAN PER
IPC: F16L55/00
Filed: 2008-11-26
Granted: 2014-05-06
Abstract: Système de transport pour téléphérique permettant de déplacer des tubulaires entre un approvisionnement de tubulaires et un mât d'appareil qui prend en charge une nacelle suspendue et mobile le long des câbles de sangle. La nacelle est adaptée à des pinces afin de déplacer les tubulaires entre le support et le mât. La nacelle comporte un premier coupleur d'atterrissage qui est accueilli par un deuxième coupleur d'atterrissage sur le mât et qui y est raccordé de façon amovible pour former un raccord d'atterrissage. Le raccord d'atterrissage permet la rotation de la nacelle pour aligner le tubulaire déplacé avec la tête de puits. Les pinces peuvent être actionnées individuellement pour permettre un alignement plus précis de la tubulaire au-dessus de la tête de puits.
Patent CA-2648722-C (CA)
Inventor: WENDLAND OLIVER
IPC: A61M15/00
Filed: 2007-04-13
Granted: 2014-05-27
Abstract: Disclosed is an inhaler for administering a medicament in the form of inhalable substances, substance formulations, or substance mixtures, especially in the form of a powder. Said inhaler comprises a housing (1) which is provided with an interior (18) for accommodating at least one capsule that is filled with the medicament. The housing (1) is coupled to a mouthpiece (5) while an actuator (12) encompassing at least one needle (13) is mounted so as to be movable towards the housing in order to open the capsule.  The mouthpiece (5) is effectively connected to the actuator (12) in such a way that the needle (13) of the actuator (12) does not extend into the interior (18) for puncturing the capsule in an operational position of the mouthpiece (5).
Patent CA-2649185-C (CA)
Inventor: CADDEN STEPHEN
IPC: B65D83/00
Filed: 2007-04-11
Granted: 2014-07-08
Abstract: The present invention relates to apparatus for the storing and dispensing of products. In particular, the present invention relates to apparatus for the storing and dispensing of inter-reactive compounds wherein the inter-reactive compounds are mixed on extrusion or expulsion.
Patent CA-2652438-C (CA)
Inventor: ADAMS NEIL
IPC: G06F21/60
Filed: 2007-05-18
Granted: 2018-06-12
Abstract: A mobile communications device, server, communications system, computer program product, and method for providing security on a mobile communications device are described. In accordance with one example embodiment, the mobile communications device comprises: a processor; a communications subsystem connected to the processor operable to exchange signals with a wireless network and with the processor; a storage element connected to the processor and having a plurality of application modules and data stored thereon, the data comprising at least user application data associated with the application modules and service data including data for establishing communications with the wireless network; and a security module operable to detect policy messages received by the mobile communications device; wherein the security module is further operable to perform a security action if a first policy message to enforce a first data protection policy is received and a subsequent policy message to enforce a second data protection policy is not received within a predetermined duration from a time at which the first policy message is received; and wherein the security action comprises erasing or encrypting at least some of the data on the storage element.
Patent CA-2653108-C (CA)
Title: Nouvelle forme d'hydroquinone et son procede d'obtention
Inventor: LE THIESSE JEAN-CLAUDE
IPC: C07C37/84
Filed: 2007-06-27
Granted: 2012-10-02
Abstract: La présente invention a pour objet une nouvelle forme d'hydroquinone sous forme d'écailles ainsi que son procédé d'obtention. Le procédé de l'invention de préparation des écailles d'hydroquinone est caractérisé par le fait qu'il comprend les étapes suivantes : - faire fondre si nécessaire la poudre d'hydroquinone, - déposer l'hydroquinone à l'état liquide en film sur un support en un matériau ou revêtu d'un matériau conducteur de la chaleur, - faire solidifier l'hydroquinone en amenant le support à la température adéquate, - récupérer le produit solidifié sous forme d'écaillés à l'aide de tout moyen approprié.
Patent CA-2653496-C (CA)
Inventor: MARTIN BURT
IPC: B08B9/053
Filed: 2005-06-30
Granted: 2012-03-27
Abstract: A method for cleaning and/or altering an inside surface and shape of a tubular is disclosed. The method includes placing a surface finishing tool in the tubular, energizing the surface finishing tool, and causing extendable assemblies therein to extend radially to contact an inside diameter of the tubular. Moving the surface finishing tool axially and/or rotationally while the extended members are in contact with the inside diameter of the tubular cleans debris from the inside surface of the tubular. In another aspect of the invention, the tool burnishes the inside diameter of the tubular, thereby altering the surface characteristics and rounding the tubular.
Patent CA-2657331-C (CA)
Inventor: CHO ALEX
IPC: C22F1/053
Filed: 2007-06-29
Granted: 2016-11-08
Abstract: A high strength aluminum alloy. is suitable for ultra thick gauge wrought product. The alloy can have 6 to 8 wt % zinc, 1 to 1.9 wt % magnesium, wherein Mg is present in an amount from (0.2 2m,- 0.3) wt. % to (0.2 Zm + 0.3) wt. %, and dispersoid forming elements such as Zr, Mn, Cr, Ti, and /or Sc with the balance made of aluminum and incidental elements and/or impurities. The alloy is suitable for many uses, including in moulds for injection-molded plastics.
Patent CA-2666240-C (CA)
Title: Hydraulic well packer
Inventor: CARRO GUSTAVO IGNACIO
IPC: E21B33/1295
Filed: 2009-05-21
Granted: 2012-08-07
Abstract: Hydraulic well packer of the retrievable type for downhole operations into a wellbore having a casing, wherein the packer comprises a packing assembly for sealing against the casing, an anchoring assembly for anchoring the packer against the casing; a mandrel, with the packing assembly and the anchoring assembly being mounted in the mandrel, wherein the mandrel comprises an upper mandrel and a lower mandrel axially connected to each other through a threaded connection; and wherein said packing assembly and said anchoring assembly are axially connected to each other and coaxially arranged around said upper and lower mandrels.
Patent CA-2675911-C (CA)
Title: Toner compositions
Inventor: ZHOU KE
IPC: G03G9/08
Filed: 2009-08-20
Granted: 2016-02-23
Abstract: Toner particles are provided which may, in embodiments, include a core and a shell formed in situ. The resins utilized to form the core, the shell, or both, may be contacted with a water soluble initiator. The resin, in embodiments present in the shell, cross-links at a temperature near the temperature for coalescence, and may prevent a crystalline resin in the core from migrating to the toner surface.
Patent CA-2676781-C (CA)
Inventor: OKAMOTO RIKI
IPC: B21B3/02
Filed: 2003-12-26
Granted: 2012-04-10
Abstract: The present invention provides a high-strength steel sheet excellent in hole-expandability and ductility. The steel sheet has a ferrite and martensite structure and a specific composition including C, Sl, Al, Mn, P, S, N, Mg, O, Ti and/or Nb with the balance consisting of iron and unavoidable impurities. The [%] of various elements in the steel satisfy the following formulas: [Mg%] >= ([O%]/1 6x0.8) x24 ... (1), [S%] <= ([Mg%]/24-[O%]/16x0.8+0.00012) x32 ... (2), [S%] <= 0.0075/[Mn%] ... (3), and -100 <= -300[C%]+105[Si%]-95[Mn%]+233[Al%] ... (8). The steel sheet structure contains not less than 80 % of crystal grains having a certain short diameter to long diameter ratio and not less than 80 % of ferrite crystal grains having a diameter of not less than 2 µm. The steel sheet has a strength exceeding 590 N/mm2 and contains a certain amount of composite precipitates of MgO, MgS and (Nb, Ti)N  of a certain size.
Patent CA-2680327-C (CA)
Inventor: MORISSET ROBERT J
IPC: B60K31/16
Filed: 2007-03-08
Granted: 2015-05-19
Abstract: A system and method for safely slowing or stopping a vehicle by selectively replacing a genuine engine control signal with a spoofed engine control signal to slow or stop a vehicle in a gradual or stepped manor. The operator is allowed control of the vehicle (e.g. genuine engine control signal) if the speed is below a threshold speed and the operator is denied control of the vehicle (e.g. spoofed engine control signal) if the speed is above the threshold speed, thus forcing the vehicle to slow to the threshold speed. The threshold is gradually reduced over time, causing the operator to stop the vehicle.
Patent CA-2681467-C (CA)
Inventor: STEINHAUSER PAUL M JR
IPC: A63C3/12
Filed: 2007-03-16
Granted: 2017-03-07
Abstract: A roller blade guard assembly releasibly mountable over an ice skate blade attached to a boot by a blade mount. The roller blade guard assembly includes a blade guard having an open ended channel for receiving a skate ice blade. The blade guard extends a length along the channel. The roller blade guard assembly also includes a plurality of apertures extending transversely to the length in a longitudinally spaced manner along the length of the blade guard. The roller blade guard assembly also includes pairs of wheel assemblies, each having an axle mountable through one of the apertures in the blade guard. The roller blade guard assembly also includes a heel strap formed of elastic material for maintaining the blade guard on the blade. The heel strap includes a portion receivable in one of the apertures such that either one of the wheel assemblies or the heel strap is receivable in any one of the plurality of apertures.
Patent CA-2683216-C (CA)
Title: Folded pot cover
Inventor: KALTMAN DENNIS M
IPC: B31B50/50
Filed: 2009-10-16
Granted: 2018-01-02
Abstract: A foldable pot cover provides a foldable die cut pattern which can be imprinted on its exterior surfaces with any of a number of designs. The pot cover is formed from a die cut pattern which can be folded into overlapping flaps and tabs which are folded and interlocked to define a generally trapezoidal pot cover which can receive a variety of different pot sizes and types and resists moisture. The die cut pattern forming the pot cover can be of a universal shape but formed in a variety of different sizes to accommodate different sized potted plants.
Patent CA-2688986-C (CA)
Inventor: CZAJKOWSKI ROBERT A
IPC: H01L33/00
Filed: 2009-12-22
Granted: 2018-03-20
Abstract: The present disclosure provides a lighting device that includes an array of LEDs arranged on a circuit board with a reflector that rotates relative to the LEDs to reflect the light in various directions. The reflector according to the present disclosure includes a compact construction that allows for effective light reflection. A related lighting system and method is also provided.
Patent CA-2693152-C (CA)
Inventor: BISSERY MARIE-CHRISTINE
IPC: A61P35/00
Filed: 2008-07-02
Granted: 2019-02-26
Abstract: Antitumour combinations of VEGF inhibitors with Irinotecan of therapeutic use in the treatment of neoplastic diseases.
Patent CA-2694881-C (CA)
Title: The application of 5-methyl-1,3-benzenediol or derivatives thereof in the preparation of medicines and functional foods for treatment or prevention of depression
Inventor: CHEN JIJUN
IPC: A23L1/30
Filed: 2008-07-25
Granted: 2013-02-19
Abstract: The present invention relates to the application of 5-methyl-1,3-benzenediol or its derivatives represented by Formula I; wherein the constituent variables are as defined herein or pharmaceutical compositions thereof containing them in the preparation of medicines or functional foods. The present studies indicate that 5-methyl-1,3-benzenediol or its derivatives represented by Formula I, wherein the constituent variables are as defined herein or pharmaceutical compositions thereof containing them show more significant antidepressant effects than fluoxetine or imipramine.   (see formula I)
Patent CA-2697292-C (CA)
Inventor: SHIM DONG-JIN
IPC: F02K3/06
Filed: 2010-03-18
Granted: 2017-06-13
Abstract: An outlet guide vane (62,100) for a gas turbine engine is provided. The outlet guide vane (62,100) includes a first flange (64), a second flange (66) positioned radially outwardly from the first flange, an airfoil (102) extending between the first and second flanges and coupled thereto, the airfoil including a leading edge portion (130) and a trailing edge portion (132), the leading edge portion and the trailing edge portion fabricated from a first material, a filler portion (150) coupled in a gap formed by the leading edge portion and the trailing edge portion, the filler portion including a first side (203) and a second side (204), the filler portion fabricated from a second material, the second material different from the first material, a first skin coupled to the first side, the first skin fabricated from a composite material, and a second skin coupled to the second side, the second skin fabricated from a composite material.
Patent CA-2700640-C (CA)
Inventor: MESSICK TYSON R
IPC: E21B34/06
Filed: 2004-03-19
Granted: 2014-12-02
Abstract: Une soupape de gas-lift qui est utilisable dans un puits souterrain comporte un logement, une tige de soupape et au moins un soufflet. Le logement comporte un orifice qui est en communication avec un premier fluide et la tige de soupape réagit au premier fluide pour établir un seuil prédéfini en vue d'ouvrir la soupape. Les soufflets forment un joint d'étanchéité entre la tige de soupape et le logement. Les soufflets sont soumis à une force qui est exercée par le premier fluide, et un deuxième fluide contenu dans les soufflets oppose une force qui est exercée par le premier fluide.
Patent CA-2706186-C (CA)
Title: Avatar interactif pour services de reseaux sociaux
Inventor: NIMS JASON
IPC: G06F3/0481
Filed: 2008-12-01
Granted: 2018-01-30
Abstract: Un mode de réalisation concerne un avatar ou un environnement à base d'avatars pour visualiser des données dans un système ou un service de suivi de performances athlétiques et/ou dans un système ou un service de réseau social, comme Internet par exemple. L'avatar peut évoluer par la suite ou modifier son aspect, son animation ou d'autres caractéristiques visuelles ou audio en réponse aux données ou à d'autres saisies. En particulier, l'avatar d'un mode de réalisation peut réagir à des données de performances athlétiques ou sportives et en permettre la visualisation. Selon un ou plusieurs aspects, un avatar peut être placé sur d'autres sites du réseau et mis à jour sur la base des données de performances athlétiques. L'avatar peut recevoir des récompenses en fonction des objectifs atteints par un utilisateur. Les récompenses ou les cadeaux peuvent également inclure des articles non associés à des avatars, comme des vêtements, des cartes-cadeaux, etc.
Patent CA-2707902-C (CA)
Inventor: MARFURT KAREN L
IPC: C07D279/18
Filed: 2008-12-08
Granted: 2016-10-25
Abstract: A method of forming a 3-phenylimino-3H-phenothiazine or a 3-phenylimino-3H-phenoxazine mediator includes providing a first reactant including phenothiazine or phenoxazine, providing a first solvent, providing a second reactant and providing a second solvent. The first reactant, first solvent, second reactant and second solvent are combined to form a reactants solution. Sodium persulfate is added to the reactants solution to couple the first and second reactants resulting in a reaction solution including the 3-phenylimino-3H-phenothiazine or the 3-phenylimino-3H-phenoxazine mediator.
Patent CA-2708714-C (CA)
Inventor: HEHL KARL
IPC: B29C45/76
Filed: 2008-12-18
Granted: 2015-12-01
Abstract: The invention relates to a method for the interactive control of a machine (14), wherein the operating parameters required for the work flow (18) of the machine are input into a data processing unit (12) storing the operating parameters in a form that guides the operator.  Due to the input, subsequently work flows are carried out. A data set regarding the basic rules of the work flow of the machine is present in the data processing unit. Using the data set, a chosen selection of possibilities existing based on the machine equipment and environment is provided to the operator as the result, which contains further sections that can be inserted into the existing work flow (18) in a compatible manner. Due to the fact that an action is carried out based on an initial state present on the machine, at the end of which the machine is in a current state, and that said current state or the change between the initial state and the new current state that has occurred is taught, verified, and added to the new current state via a teaching unit (20) as a new component for transfer into the work flow of the machine to be programmed, wherein a logic examination of the action is already carried out for the operability thereof during the action, the method is further improved in that the compilation of a flow is facilitated, even having little knowledge of the control.
Patent CA-2711902-C (CA)
Inventor: NERI DARIO
IPC: A61K38/20
Filed: 2008-11-08
Granted: 2017-07-18
Abstract: The present invention relates to a combination of an anti-EDb fibronectin antibody-IL-2 fusion protein, and a molecule binding to B cells, B cell progenitors and/or their cancerous counterpart and uses thereof.
Patent CA-2716585-C (CA)
Inventor: VIITANEN PAUL V
IPC: C12N9/92
Filed: 2009-03-25
Granted: 2017-05-09
Abstract: Strains of Zymomonas were engineered by introducing a chimeric xylose isomerase gene that contains a mutant promoter of the Z. mobilis glyceraldehyde-3-phosphate dehydrogenase gene. The promoter directs increased expression of xylose isomerase, and when the strain is in addition engineered for expression of xylulokinase, transaldolase and transketolase, improved utilization of xylose is obtained.
Patent CA-2719851-C (CA)
Inventor: SLAVINSKY BENOIT
IPC: E02D29/02
Filed: 2010-11-02
Granted: 2016-12-06
Abstract: Les blocs pour la construction de murs de la présente invention adoptent la forme de corps creux en béton monobloc. Les blocs comprennent des parois avant et arrière qui sont généralement parallèles à un premier axe et qui possèdent des extrémités supérieures et inférieures et deux parois intérieures intégrales aux parois avant et arrière, entre celles-ci qui sont généralement parallèles à un second axe qui est perpendiculaire au premier axe. Une des faces latérales dextrémité des deux parois intérieures comprend des parties connecteurs mâles qui sont décalées dune première distance de la paroi avant. Lautre face latérale dextrémité comprend des parties raccords femelles qui sont placées le long du premier axe avec les parties raccords mâles et sont décalées de la première distance de la paroi arrière. La partie raccord mâle vise une insertion dans la partie raccord femelle dun autre bloc quand lautre bloc est monté sur celui-ci de manière à produire une partie paroi de retenue droite ou décalée. La partie paroi de retenue décalée provient des premier et second blocs dont les parois avant sont sur un même côté paroi par rapport au premier axe et la partie paroi de retenue droite provient des premier et second blocs dont les parois avant sont sur des côtés opposés par rapport au premier axe. Dautres modes de réalisation des blocs comprennent en outre des parties réceptrices qui permettent un positionnement polyvalent des blocs.