baber/WOPTO huggingface dataset:
Patent CA-2620240-C (CA)
Inventor: SEEBECK TANJA
IPC: C11D3/37
Filed: 2006-08-28
Granted: 2014-04-01
Abstract: The invention relates to a phosphate-free detergent formulation for machine dishwashing comprising, as components:   a)       from 1 to 20% by weight of copolymers of a1) from 50 to 93 mol% of acrylic acid and/or of a wate-soluble salt of acrylic acid, a2) from 5 to 30 mol% of methacrylic acid and/or of a water-soluble salt of methacrylic acid, and a3)    from 2 to 20 mol% of at least one nonionic nonomer of the formula (l) b)    from 1 to 50% by weight of complexing agents selected from the group consisting of glycine-N,N-diacetic acid derivatives and glutamic acid N,N-diacetic acid and their salts, c)    from 1 to 15% by weight of low-foaming nonionic surfactants, d)    from 0 to 30% by weight of bleaches and, if appropriate, bleach activators, e)    from 0 to 60% by weight of further builders, f)    from 0 to 8% by weight of enzymes, g)    from 0 to 50% by weight of one or more further additives such as anionic or zwitterienic surfactants, bleach catalysts, alkali carriers, corrosion inhibitors, defoamers, dyes, fragances, fillers, organic solvents and water, the sum of components a) to g) adding up to 100% by weight.
Patent CA-2627769-C (CA)
Inventor: TOUVARD FREDERIC
IPC: H01M8/04
Filed: 2006-10-17
Granted: 2014-12-30
Abstract: The invention relates to a functional installation which consumes electrical power and which uses a fuel cell. The inventive installation includes: an electrical power consuming member; a fuel cell which is connected to the consuming member in order to supply same with electrical power, said fuel cell being of the type that uses gas fuel, particularly gaseous hydrogen; and a first reserve of gas fuel which is stored under pressure and which is intended to supply the cell by default. The invention is characterized in that the installation also includes: a second reserve of gas fuel which is stored under pressure and which is intended for the cell; means for selectively distributing fuel to the cell from the first or second reserve, whereby said distribution means can detect a supply fault or an insufficient supply from the first reserve; and means for automatically switching to the second reserve for fuel distribution in the event of an insufficient or faulty supply from the first reserve.
Patent CA-2629025-C (CA)
Inventor: SMITH KEVIN W
IPC: H01H15/00
Filed: 2007-05-21
Granted: 2015-12-01
Abstract: A mechanical force switch to be disposed along a longitudinal device axis of a medical device includes an electrically conductive switching piston to form a first electrical contact of the switch, a hollow body, an end stop, a bias device, and an electrically conductive second contact of the switch electrically insulated from the piston. The piston is movably disposed in the body hollow along the axis to define different switch-making and -breaking positions. The piston is also movably disposed in a cavity of the stop and the stop is disposed in the body. The stop can be a smooth or threaded puck. The bias device surrounds the piston and imparts bias against it to retain it in one of the two positions until an external axis force overcomes the bias, at which time the switch indicates a state changeover. The switch can be normally open or closed.
Patent CA-2633070-C (CA)
Title: Compositions de supports a noyau hydrophobe pour l'administration d'agents therapeutiques, et procedes de preparation et d'utilisation
Inventor: CASTILLO GERARDO M
IPC: A61K47/30
Filed: 2006-12-19
Granted: 2016-03-08
Abstract: La présente invention concerne en partie un support biocompatible à noyau hydrophobe, comprenant un support et une pluralité de groupes hydrophobes liés de manière covalente au support polymère. Les groupes hydrophobes sont capables de lier de manière dissociable des molécules telles que des agents thérapeutiques. Le support à noyau hydrophobe peut également comprendre des chaînes latérales protectrices, des molécules d'orientation et des molécules de ciblage.
Patent CA-2634112-C (CA)
Inventor: SMITH-SWINTOSKY VIRGINIA L
IPC: A61K31/357
Filed: 2006-12-19
Granted: 2014-08-05
Abstract: The present invention is directed to the treatment of depression in a subject in need thereof using a therapeutically effective amount of one or more novel benzo-fused heterocycle sulfamide derivatives of formula (I) (see above formula) The present invention is directed to treatment of depression, which includes mono-therapy and alternatively, co-therapy with at least one antidepressant.
Patent CA-2636707-C (CA)
Inventor: WEBRE CHARLES MICHAEL
IPC: E21B19/10
Filed: 2007-03-08
Granted: 2014-12-02
Abstract: A method and apparatus are provided for installing control lines and pipe into a well. The pipe-holding spider (12) that is normally mounted on the rig floor is adapted f easy disassembly and reassembly when the pipe slips (60, 62) within the spider are not engaged with the outer surface of the pipe string so that upon disassembly, a control line guide (80) becomes vertically movable.  The control line guide is adapted for being controllably elevated to a distance above the rig floor, thereby providing personnel access to a portion of the length of the pipe string below the elevated control line guide and above the rig floor for securing control line to the pipe string using a fastener.
Patent CA-2641928-C (CA)
Inventor: TAMMINGA JAKOB
IPC: A23K40/00
Filed: 2008-10-28
Granted: 2010-09-07
Abstract: A vertical mixer for mixing bulk material is provided. The vertical mixing unloads the mixed bulk material quicker than previous vertical mixers by incorporating one or a plurality of cutting knives on the vertical auger of the mixer. The vertical mixer comprises a mixing chamber defined by a floor and a peripheral wall for receiving the bulk material, the mixing chamber comprising a discharge opening comprising a back edge and a front edge for discharging mixed bulk material and a door for covering the discharge opening, the door moveable between an open and closed position. The vertical mixer also comprises a vertical auger in the mixing chamber, the vertical auger having an auger post and flighting including a bottom flight, the bottom flight having a front leading edge and an outside edge defining an outside footprint of the bottom flight. Further, a first cutting knife is connected indirectly or directly to the bottom flight of the vertical auger at a first connection point, the first cutting knife situated to pass proximate the back edge of the discharge opening during rotation of the auger to cut material trapped on the back edge of the discharge opening.
Patent CA-2647689-C (CA)
Inventor: SCOTT THOMAS M
IPC: F04D29/24
Filed: 2007-03-28
Granted: 2015-07-07
Abstract: A pump impeller for a centrifugal pump. The impeller is defined by a shroud rotatable about an axis of rotation. At least two pump vanes extend axially from the shroud, each of the vanes configured as a blunted tear drop shape and having an inside wall and an outside wall, the leading edges of which are interconnected by a blunt wall. The trailing edges of the inside and outside walls merge together. A substantially constant width flow channel is defined between the blunted wall of one vane and a confronting surface defined by an inside wall of the other vane. The vanes are tapered in the axial directions by inclining the inside wall of each vane radially outwardly.
Patent CA-2656845-C (CA)
Inventor: MICHIE WILLIAM J JR
IPC: C08F297/00
Filed: 2007-10-25
Granted: 2015-09-22
Abstract: The instant invention is a high-density polyethylene composition, method of producing the same, injection molded articles made therefrom, and method of making such articles. The high-density polyethylene composition of the instant invention includes a first component, and a second component. The first component is a high molecular weight ethylene alpha-olefin copolymer having a density in the range of 0.920 to 0.946 g/cm3, and a melt index (I21.6) in the range of 1 to 15 g/10 minutes. The second component is a low molecular weight ethylene polymer having a density in the range of 0.965 to 0.980 g/cm3, and a melt index (I2) in the range of 30 to 1500 g/10 minutes. The high-density polyethylene composition has a melt index (I2) of at least 1, a density in the range of 0.950 to 0.960 g/cm3. The method of producing a high-density polyethylene composition includes the following steps: (1) introducing ethylene, and one or more alpha-olefin comonomers into a first reactor; (2) (co)polymerizing the ethylene in the presence of one or more alpha-olefin comonomers in the first reactor thereby producing a first component, wherein the first component being a high molecular weight ethylene alpha-olefin copolymer having a density in the range of 0.920 to 0.946 g/cm3, and a melt index (I21.6) in the range of 1 to 15 g/10 minutes; (3) introducing the first component and additional ethylene into a second reactor; (4) polymerizing the additional ethylene in the second reactor thereby producing a second component, wherein the second component being a low molecular weight ethylene polymer having a density in the range of 0.965 to 0.980 g/cm3, and a melt index (I2) in the range of 30 to 1500 g/10 minutes; and (5) thereby producing the high-density polyethylene composition, wherein the high-density polyethylene composition having a melt index (I2) of at least 1, a density in the range of 0.950 to 0.960 g/cm3. The injection molded articles according to instant invention comprise the above-described inventive high-density polyethylene composition, and such articles are made via injection molding.
Patent CA-2658148-C (CA)
Inventor: HAUSKE FABIAN
IPC: H04L25/03
Filed: 2007-07-05
Granted: 2013-10-15
Abstract: The invention relates to a receiver for a quadrature-modulated signal, which can be divided into an inphase signal (I) and a quadrature signal (Q). The inphase signal (I) is fed to first and third equalizers (EZ1, EZ3), and the quadrature signal (Q) is fed to second and fourth equalizers (EZ2, EZ4), wherein the first and second equalizers (EZ1, EZ2) each perform a first equalization of the respective signal. An output of the first equalizer (EZ1) is connected to a second input of the fourth equalizer (EZ4), which, by means of a second equalization of the quadrature signal (Q), transmits an equalized quadrature signal (Q2) as a function of the previously fed equalized inphase signal (II) of the first equalizer (EZ1). An output of the second equalizer (EZ2) is connected to the second input of the third equalizer (EZ3), which, by means of a second equalization of the inphase signal (I), transmits an equalized inphase signal (12) as a function of the previously fed equalized quadrature signal (Q1) of the second equalizer (EZ2).
Patent CA-2658269-C (CA)
Inventor: VIGORITO THOMAS J
IPC: H05K5/03
Filed: 2009-03-12
Granted: 2017-02-14
Abstract: An electrical box assembly includes a cover assembly, a gasket and an electrical box coupled together by mounting screws. The cover includes a base with a plurality of screw holes for receiving the mounting screws. A support member having an axial passage extends from the bottom face of the cover around each of the screw holes. The gasket includes a cylindrical shaped sleeve that passes through the support member and has an axial length to extend from the screw hole in the cover. The mounting screws are inserted through the axial passage of the sleeve and the screw holes in the cover to axially compress the sleeve to form a watertight seal between the screw shaft and the support member.
Patent CA-2660222-C (CA)
Inventor: THOMAS EDWARD ERIC
IPC: G06F17/00
Filed: 2009-03-26
Granted: 2015-11-24
Abstract: Apparatus and methods of file management are disclosed. Such apparatus and methods provide a mechanism to manage files for transfer of the files to a device.  In various embodiments, the file management includes injection of metadata into a metadata file during transfer to the device. Using metadata injection provides a mechanism to enhance user interaction with multimedia devices. Additional apparatus, systems, and methods are disclosed.
Patent CA-2660811-C (CA)
Inventor: STAMP KEVIN
IPC: A61B17/00
Filed: 2006-08-14
Granted: 2014-09-23
Abstract: A method of manufacturing an orthopaedic surgical instrument comprising the steps of forming a generally planar shim having a predetermined shape; creating a plurality of holes or slots in the plane of the shim; temporarily shielding said holes or slots. from a plastic moulding process; overmoulding said shim with a plastic substrate using said plastic moulding process; and creating a cutting surface at each of said holes or slots.
Patent CA-2674911-C (CA)
Inventor: NAGAFUCHI HIROKI
IPC: F02F1/42
Filed: 2008-02-21
Granted: 2011-08-30
Abstract: Dans un moteur à combustion interne, un tuyau d'échappement (13) est relié à une ouverture de sortie d'échappement (12) d'une tête de cylindre (3) de type à collecteur d'échappement intégré, et un capteur (15) ayant une partie de détection (15a), qui peut être rompue par l'adhérence d'une humidité, est disposé dans l'entrée d'échappement du tuyau d'échappement (13). Les orifices d'échappement (9a et 9b) d'un cylindre (#2) positionné au centre sont formés de telle sorte que la partie de détection (15a) du capteur (15) peut ne pas être contenue dans les plans cylindriques s'étendant (Ya et Yb) d'ouvertures (Xa et Xb) dans la partie de couplage d'échappement (11) des orifices d'échappement (9a et 9b) du cylindre (#2).
Patent CA-2676011-C (CA)
Inventor: BETTS JOHN A
IPC: B27K3/52
Filed: 2008-01-17
Granted: 2015-03-31
Abstract: Disclosed are compositions and processes for the preservation of porous materials, particularly porous fibrous material, such as wood, wood composites, other processed wood materials, paper, board, card, textiles, rope, cordage and leather Also for horticultural and agricultural application to plants or growing media prevent the growth and spread of fungal and other disease The compositions contain salts of one or more preservative metals and carboxylic acids having one or a plurality of hydroxyl groups rendered soluble by means of complex formation with boric acid or a water soluble salt thereof Application of the compositions of this invention to the porous organic material may be by any means used with conventional preservative solutions, for example soaking, spraying, brushing and vacuum or pressure application or other contact of the solution with the material to be treated.
Patent CA-2676060-C (CA)
Title: Adjustable wrench with ratchet function
Inventor: HUANG PING WEN
IPC: B25B13/22
Filed: 2009-08-18
Granted: 2012-11-06
Abstract: Disclosed is an adjustable wrench with a ratchet function, wherein movement of the movable jaw is restricted by a pin which can be pushed by the V-shaped push surface of an operating piece to release the restriction on the movement of the movable jaw.
Patent CA-2676438-C (CA)
Inventor: DATTA AMITAVA
IPC: C25D5/50
Filed: 2006-12-19
Granted: 2015-05-12
Abstract: The invention provides a method and system for electrolytically coating an article. The method includes providing an article to be coated and disposing the article in an electrolytic cell. The cell includes an anode, a cathode in operable communication with the article, and an electrolyte bath. During electrolysis, the electrolyte bath comprises cobalt ions, phosphorous acid, and tribological particles selected from the group consisting of refractory materials, solid lubricants and mixtures thereof dispersed therein. The method further includes applying steady direct electric current through the anode, the electrolyte bath and the cathode to coat the article with cobalt, phosphorous and the tribological particles. An improved composition of matter is also provided that may be used as a coating, or the composition may be electroformed on a mandrel to form an article made from the composition of matter.
Patent CA-2686911-C (CA)
Title: Connecteur electrique avec cartes distinctes d'installation et de compensation des contacts
Inventor: ABUGHAZALEH SHADI A
IPC: H01R24/58
Filed: 2009-12-03
Granted: 2017-06-06
Abstract: Un connecteur électrique comprend un boîtier comportant une alvéole de réception de fiche avec une extrémité ouverte pour recevoir une fiche et une extrémité interne espacée de lextrémité ouverte, et une chambre avant à lextérieur de lalvéole et adjacente à lextrémité ouverte. Une carte de circuit de montage se trouve dans le boîtier à proximité de lextrémité interne. Une pluralité de paires de contacts de prise électrique présentent des extrémités de montage venant en contact avec la carte de circuit de montage, des parties de contact de fiche sétendant à travers lalvéole depuis lextrémité de montage vers lextrémité ouverte, et des extrémités libres sétendant depuis la partie de contact dans la chambre avant. Une carte de circuit de compensation est fixée dans la chambre avant du boîtier à lextérieur de lalvéole de réception de fiche, et elle comporte un circuit de compensation avec des plots conducteurs. Les extrémités libres des contacts de prise viennent en contact avec les plots de contact. Un ressort dans la chambre avant sollicite la carte de circuit de compensation vers les extrémités libres des contacts de prise.
Patent CA-2688768-C (CA)
Inventor: SIMONELLI JAMES K
IPC: F04B53/00
Filed: 2009-12-17
Granted: 2017-02-14
Abstract: An external gear pump including seals, bearings, bushing/seal housings, choke collars and shafts that are all removable for maintenance and/or replacement without removing either endplate or internals from the case assembly. The preferred pump includes four bearing caps that can be removed without removing the pump from its mounted position. By removing the four bearing caps, access is gained inside the pump housing to all of the seals, bearings, bushing/seal housings, choke collars and most importantly, the drive and idler shafts within the pump housing. Further, the two shafts can be slipped out of the pump without disturbing the internal parts and endplates. This capability facilitates maintenance and replacement of major components without removing the pump from its mounted position.
Patent CA-2690598-C (CA)
Inventor: ARNABAT CASTELLVI CARLES
IPC: A01B15/02
Filed: 2008-06-05
Granted: 2012-01-03
Abstract: Fastening device for coupling ploughing elements in agricultural cultivation machines, said ploughing elements (3) include ploughshares, points, blades or any similar type of tool, characterised in that it comprises an intermediate fastening element (2), formed by a robust body, which joins the ploughing element (3) to the support arm; said intermediate fastening element (2) is equipped with fastening means (1) for linking thereof to the support arm; guiding means (4) for insertion of the former inside the ploughing element (3); and an aperture (5), passable transversely with respect to the direction of the guiding means (4) intended for insertion of an extractable bolt (6) which, in insertion position for said bolt (6), acts as a retaining element for the ploughing element (3) with respect to the intermediate fastening element (2). Said arrangement enables the user/operator to manually replace or reposition the ploughing element, avoiding any need for accessory tools for this purpose.
Patent CA-2691181-C (CA)
Title: Enclume pour pince agrafeuse chirurgicale
Inventor: MILLIMAN KEITH L
IPC: A61B17/068
Filed: 2010-01-27
Granted: 2017-09-05
Abstract: Un dispositif denclume destiné à un appareil de pose dagrafe chirurgicale comporte une plaque denclume et une tête denclume configurée et dimensionnée pour supporter la plaque denclume. La plaque denclume et la tête denclume peuvent être faites de matériaux différents. La plaque denclume peut comporter une paroi latérale extérieure profilée permettant au dispositif denclume de réaliser une surface la plus proximale substantiellement uniforme lors de lassemblage.
Patent CA-2703133-C (CA)
Inventor: JANDA KIM D
IPC: A61K39/385
Filed: 2008-10-24
Granted: 2017-09-19
Abstract: The invention provides an immunogenic molecular entity, a supramolecular assembly, and an antibody that can be used to inhibit Gram-positive bacterial quorum sensing, prevent infection or development of a disease condition associated with a Gram-positive bacterial infection. The invention also provides methods of inhibiting Gram-positive bacterial quorum sensing, and methods of preventing infection or development of a disease condition associated with a Gram-positive bacterial infection.
Patent CA-2705226-C (CA)
Inventor: BROWNELL MICHAEL
IPC: A61F9/009
Filed: 2008-11-07
Granted: 2018-01-02
Abstract: A system (44) for interfacing a surgical laser with an eye includes a first sensing element (72, 74) to couple to an output surface of the laser, an interface lens (52) having second sensing element {71, 76) coupled to a first surface of the interface lens, and a detector (24) coupled to the first sensing element. A second surface of the interface lens contacts the eye. The detector determines when the first sensing element contacts the second sensing element. A method for aligning the laser with the eye includes coupling the laser to the patient interface, sensing an electrical change indicating a position of the output surface with the interface lens, comparing the electrical change with a predetermined value to produce a correction, and re-positioning the laser with the correction.
Patent CA-2714329-C (CA)
Inventor: KING JAYSON
IPC: B65D88/00
Filed: 2010-09-03
Granted: 2012-07-31
Abstract: A secondary containment apparatus for storage tanks has a floor, and side walls sealed to the floor to form a containment structure configured to be placed on a transport vehicle for transport along a public road as a single unit so further assembly at the work site is not required. The floor and the side walls are configured to support the side walls in an upright orientation, and lifting lugs are configured for connection to a crane for lifting the apparatus. A wall port can be provided in a lower portion of the side wall to facilitate connection of the storage tank inside the structure to a conduit outside the structure.
Patent CA-2714616-C (CA)
Inventor: KANADA KENICHI
IPC: B60J1/10
Filed: 2009-01-29
Granted: 2012-07-10
Abstract: It is an object of the present invention to restrict generation of rattle in a notch portion of a fender panel that is fitted to a front acute angled portion of a fixed window. According to the present invention, a notch portion (220) of a fender panel (22) is provided with a first flat plate-shaped projection strip (225) that is capable of being inserted into a space between an upper end periphery of a fixed window and a side body and has an engagement portion (226), and a second flat plate-shaped projection strip (227) that is capable of being inserted into a space between a lower end periphery of the fixed window and the side body and has an engagement portion (228). The side body has a first engaging portion and a second engaging portion that are disposed in portions covered by the upper end periphery and the lower end periphery of the fixed window. The first and second engaging portions are respectively capable of engaging the first flat plate-shaped projection strip (225) and the second flat plate-shaped projection strip (227). The engagement portions (226, 228) of the first and second flat plate-shaped projection strips (225, 227) respectively engage the first and second engaging portions when the fender panel (22) is moved in a given direction while the first and second flat plate-shaped projection strips (225, 227) of the fender panel (22) are respectively inserted into the spaces between the fixed window and the side body.