baber/WOPTO huggingface dataset:
Patent CA-2626333-C (CA)
Title: Oral care implement
Inventor: MOSKOVITCH ROBERT
IPC: A46B9/04
Filed: 2006-10-24
Granted: 2011-09-20
Abstract: An oral care implement is provided having a handle and a head with tooth cleaning elements extending from fixed pods. Additional tooth cleaning elements extend from one or more central pods suspended between the fixed pods via a bridge. The bridge may be formed from an elastomer and permit the one or more central pods to move from an initial position toward the head during use.  The central pods, the bridge and outer portions of the fixed pods may be formed as a unitary structure. When a single central pod is employed, a flexible section may be disposed in the middle of the central pod so that cleaning elements extending from either end of the central pod can move toward one another during use.
Patent CA-2626845-C (CA)
Title: Dispositif de controle du mouvement d'une fermeture mobile
Inventor: HAWKINS RAY
IPC: E05F15/10
Filed: 2006-11-16
Granted: 2013-11-05
Abstract: L~invention concerne un dispositif de contrôle du mouvement d~une fermeture mobile conçue pour effectuer une course entre des positions limites, ce dispositif comprenant un codeur de position absolue servant à identifier si la fermeture occupe un secteur parmi une pluralité de secteurs de course ; un codeur de position relative servant à contrôler la vitesse et la position relative de la fermeture ; et un moyen d~entraînement servant à réaliser le couplage fonctionnel du codeur de position absolue et du codeur de position relative à la fermeture, de façon à établir une relation fixe entre le mouvement de la fermeture et le mouvement des deux codeurs. Le dispositif de l~invention est caractérisé en ce que le codeur de position absolue comprend un ensemble de réglage comportant un premier élément et un deuxième élément, la position du premier élément par rapport à celle du deuxième élément étant réglable de façon sélective afin de permettre le réglage du codeur de position absolue sans nécessiter le mouvement du moyen d~entraînement ni du codeur de position relative.
Patent CA-2628938-C (CA)
Title: System for producing pultruded components
Inventor: BROWN RANDALL JAY
IPC: B29C70/52
Filed: 2006-08-21
Granted: 2014-10-07
Abstract: A system (100) for producing a pultruded component (50) includes an impregnation die (150) for wetting yarns (110) of fiber with a polymeric resin precursor (141). The die (150) includes a first chamber (154) for coating external surfaces of the yarns (110) and a second chamber (156) for coating fibers within the yarns (110). The second chamber (156) has a cross-sectional area that decreases between an entrance to the second chamber (156) and an exit from the second chamber (156). The system (100) also includes a member (151) for spacing the yarns (110) apart prior to entering the first chamber (154) to allow the polymeric resin precursor (141) to flow around the external surfaces of the yarns (110).
Patent CA-2631759-C (CA)
Inventor: ONO KAZUHISA
IPC: C08L71/02
Filed: 2006-12-01
Granted: 2014-02-25
Abstract: Disclosed is a room temperature curable silicon group-containing polymer composition containing a reactive silicon group-containing polymer (A) having a group represented by the formula (1) at an end of the main chain, which is obtained through a reaction between a polyoxypropylene polyol and a .gamma.-isocyanate propyltrialkoxysilane, a curing catalyst (B) , an amino-functional organosiloxane (C) , and optionally an inorganic filler (D) which is surface-treated with glycol. Also disclosed is a room temperature curable silicon group-containing polymer composition which contains, as the reactive silicon group-containing polymer (A) , a mixture of a polymer (A1 ) having a reactive silicon-containig group at two or more ends, which is obtained through a reaction between a polyoxypropylene polyol and a y-isocyanate propyltrialkoxysilane, and another polymer (A2 ) having a reactive silicon containing-group only at one end, which is obtained through a reaction between a hydroxypolyoxypropylene having a hydroxyl group at one end and a y-isocyanate propyltrialkoxysilane, a curing catalyst (B) and an amino group-substituted alkoxysilane (C1 ) or an amino-functional organosiloxane ( C2 ) .
Patent CA-2637549-C (CA)
Title: Apparatus and method for minimizing waste and improving quality and production in web processing operations
Inventor: ANDREWS ROBERT E
IPC: A61F13/15
Filed: 2008-07-15
Granted: 2014-09-16
Abstract: Apparatus and methods are provided to minimize waste and improve quality and production in web processing operations. The apparatus and methods provide defect detection both before and after application of component patches to a traveling web to create a product. Web defect detection may be provided by way of at least one visual inspection station located upstream from the patch applicator. Patch defect detection may be accomplished by way of a visual inspection station located proximate the patch applicator. If defects are detected in either the traveling web or the component patch prior to patch application, patch application may be prevented until both a satisfactory web and patch are provided. If defects are detected after patch application, the resulting product may be culled. Furthermore, the apparatus may be provided with diagnostic software to warn against extant or imminent machine complications.
Patent CA-2637617-C (CA)
Title: Systeme et methode de correction des erreurs d'extension d'amorce dans des donnees de sequence d'acides nucleiques
Inventor: CHEN YI-JU
IPC: C12Q1/68
Filed: 2007-02-15
Granted: 2018-09-18
Abstract: L'invention concerne une méthode de correction d'une erreur associée à la synchronisation de phase des données de séquence générées à partir d'une population de copies sensiblement identiques d'une molécule modèle, qui comprend les étapes consistant à (a) détecter un signal généré en réaction à l'incorporation d'un ou de plusieurs nucléotides dans une réaction de séquençage; (b) générer une valeur pour le signal; et (c) corriger la valeur pour l'erreur de synchronisation de phase en utilisant un premier paramètre et un deuxième paramètre de report.
Patent CA-2643933-C (CA)
Title: Apparatus for the connection of strips
Inventor: SOHL RALF-HARTMUT
IPC: B23K37/04
Filed: 2007-04-20
Granted: 2012-01-10
Abstract: The invention relates to an apparatus and a method for clamping, cutting, and joining strips to a continuous strip. Said device comprises a clamping device (125), a cutting device (155), and a joining device (195). The clamping device, cutting device, and joining device are kinematically coupled to each other.
Patent CA-2645552-C (CA)
Inventor: CHUNG HYUNIN
IPC: B32B27/00
Filed: 2006-03-13
Granted: 2013-10-01
Abstract: The present invention relates to a three-dimensional plastic sheet that forms an array of convex lenses having a plurality of semispherical convex lenses arranged horizontally and vertically on the surface thereof, such that a three-dimensional image can be vividly seen even at every positions irrespective of the position or direction of the plastic sheet, while greatly minimizing the generation of moire patterns caused by the interference of different color dots. The three-dimensional plastic sheet includes: a convex lens layer formed of a transparent synthetic resin and having an array of identical semi-spherical convex lenses formed on the top surface thereof; a transparent plate disposed at the bottom surface of the convex lens layer and formed of a synthetic resin plate having a thickness corresponding to a focal distance of each convex lens; a non-focal distance printed layer disposed on the top surface of the transparent plate by means of offset printing for providing a real picture screen thereon; and a focal distance printed layer disposed on the bottom surface of the transparent plate by means of the offset printing for providing a three-dimensional screen thereon through four-color dot printing computed and image-segmented by a computer graphic process.
Patent CA-2648636-C (CA)
Inventor: WANG SEAN XIAOLU
IPC: H01L33/00
Filed: 2007-01-12
Granted: 2014-04-15
Abstract: L'invention concerne une aide visuelle à la navigation permettant de guider des aéronefs, des navires ou des véhicules à leur arrivée pour que ceux-ci prennent leur trajectoire d'approche. L'aide visuelle à la navigation comprend des diodes électroluminescentes de haute intensité ou des matrices de diodes et un appareil de formation de faisceaux optiques qui génère plusieurs faisceaux de lumière de différentes couleurs ou des motifs lumineux à éclairs pour guider les aéronefs, les navires ou autres véhicules à leur arrivée pour que ceux-ci prennent une trajectoire d'approche prédéterminée.
Patent CA-2650152-C (CA)
Inventor: GURJAR RISHI
IPC: F16D11/00
Filed: 2009-01-16
Granted: 2012-09-11
Abstract: A bottom hole assembly (BHA) for use in drilling a wellbore includes: a first mud motor having a stator and a rotor; a second mud motor having a stator and a rotor; a drill bit rotationally coupled to the second rotor and having a tool face and a longitudinal axis inclined relative to a longitudinal axis of the first mud motor; and a clutch. The clutch is operable to: rotationally couple the second stator to the first stator in a first mode at a first orientation of the tool face, rotationally couple the first rotor to the second stator in a second mode, change the first orientation to a second orientation by a predetermined increment, orient the tool face at the second orientation in an orienting mode, and shift among the modes in response to a change in flow rate of a fluid injected through the clutch and/or a change in weight exerted on the drill bit.
Patent CA-2651866-C (CA)
Title: Sialoadhesin-related compositions and methods
Inventor: NAUWYNCK HANS
IPC: G01N33/53
Filed: 2007-05-11
Granted: 2014-10-28
Abstract: Methods of delivering a cargo moiety to a cell is provided according to embodiments of the present invention which includes contacting a cell expressing sialoadhesin with a conjugate including a sialoadhesin binding moiety and a cargo moiety. The sialoadhesin binding moiety binds to the sialoadhesin expressed by the cell and is internalized along with the cargo, delivering the cargo moiety to the cell. Particular methods provided by the present invention include induction or enhancement of sialoadhesin expression in a cell which naturally produces little or no sialoadhesin. Induction or enhancement of sialoadhesin expression includes transfection of a sialoadhesin expression construct and/or administration of an agent effective to induce or enhance sialoadhesin expression. Methods and compositions for stimulating an immune response in a subject are detailed. Particular methods and compositions for stimulating an immune response to a virus are provided by the present invention.
Patent CA-2652747-C (CA)
Inventor: SADAMITSU YUICHI
IPC: G03B21/00
Filed: 2007-05-24
Granted: 2013-08-06
Abstract: Disclosed is an azo compound represented by the general formula (1) or a salt thereof:  (see formula 1) wherein R1 and R2 independently represent a hydrogen atom, a lower alkyl group or a lower alkoxy group; and n represents 1 or 2. Also disclosed are a dye-containing polarizing film and a dye-containing polarizing plate, each of which comprises a polarizing film base material and the azo compound contained in the base material.
Patent CA-2654316-C (CA)
Inventor: WILLIAMS TERRY
IPC: A61K49/22
Filed: 2007-06-07
Granted: 2015-04-07
Abstract: A treatment is described for delivering oxygen to tissue, especially hypoxic tissue. A medium saturated with gas is delivered to the tissue. Dissolved gas is transferred from the medium to the tissue. Ultrasound is transmitted to the tissue to enhance the transfer of gas to the tissue.
Patent CA-2655176-C (CA)
Title: Device for measuring moisture in substrate and health of hair
Inventor: SHERMAN FAIZ FEISAL
IPC: G01N22/04
Filed: 2007-06-29
Granted: 2012-05-22
Abstract: A sensor for measuring moisture content of a sample like hair, comprising: a micorstrip line; a directional coupler having a pair of generally parallel first (3) and second (4) strips defining a coupling gap therebetween; and a high frequency signal generator electrically coupled to said first strip (3) and operable to couple power to said second strip (4) with the sample placed as an overlay across said coupling gap to thereby generate a coupled power signal in said second strip having an amplitude related to moisture content of the sample. The coupled power signal from strip (4) is phase (13) shifted by the microstrip line and coupled to one port of a mimixer (12). The forward power signal from strip (3) is coupled to the other part of mixer (12).
Patent CA-2655749-C (CA)
Title: Method of and device for butt welding without weld filler materials thin metal sheets using clamping pressing devices, at least one pressing element being suitable for applying two or more distinct pressure levels
Inventor: WOLTERING PETER
IPC: B23K26/26
Filed: 2007-06-22
Granted: 2014-12-02
Abstract: The invention relates to a device for the linear butt welding of thin metal sheets without weld filler materials comprising movable welding head, a carrier table (1), a clamping device (3) having at least two pressing elements (4, 5) which operate independently of one another and at least one of the pressing elements (4, 5) being suitable for applying two or more distinct pressure levels. Additional horizontal pressing elements (11) are further provided in order to press the metal sheets to be welded against one other while being deformed, until full-area contact of the metal-sheet edges butting against one another is achieved. The invention further relates to a welding method using such device.
Patent CA-2657290-C (CA)
Inventor: JEJINA MARK
IPC: E04G3/20
Filed: 2009-03-06
Granted: 2015-06-16
Abstract: The invention is directed to a suspended scaffolding apparatus mountable on wall for supporting a scaffold platform. The scaffolding apparatus includes at least attachment brackets, at least two vertical frame members, at least two support brackets, one or more braces and at least two detachable railing posts. The vertical frame members and associated support brackets may be selectively attached and detached from the attachment brackets which remain mounted on the top surface of the wall. The scaffolding apparatus can thus be conveniently installed at any time to permit work on the roof of the building.
Patent CA-2662332-C (CA)
Title: Peel-to-open packages
Inventor: MILLER CHRISTOPHER MILES
IPC: B65D75/58
Filed: 2007-08-30
Granted: 2013-08-20
Abstract: Improved peel-to-open packages (1000) including sachets, pouches, and the like are disclosed. The packages are made of substrate layers (10, 20) removably adhered together using an adhesive pattern of seal(s) that are characterized by peel forces. The adhesive pattern is designed to provide for controlled opening of the packages, in some embodiments to a predetermined stopping point, such that any product (s) contained therein are presented to the consumer for removal. Further design features include, but are not limited to, offset tabs (700A, 700B), textures, color variations and text, which may further provide for easy, intuitive opening.
Patent CA-2663535-C (CA)
Inventor: LOPEZ MANDI J
IPC: A61F2/08
Filed: 2007-07-31
Granted: 2015-05-19
Abstract: A soft tissue fixation device for use in ACL or CrCL reconstruction has a base member provided with a tissue passageway extending perpendicularly from its top surface through its bottom surface. An affixing member is attachable to the base member. Teeth may extend from the affixing member. Tissue glue or at least one perpendicularly extending spike is used to secure the base member to bone.
Patent CA-2666754-C (CA)
Inventor: KINNEY ANTHONY J
IPC: A01H5/00
Filed: 2007-10-30
Granted: 2016-11-29
Abstract: Compositions and methods related to transgenic high oleic acid/ALS inhibitor-tolerant soybean plants are provided. Specifically, the present invention provides soybean plants having a DP-305423-1 event which imparts a high oleic acid phenotype and tolerance to at least one ALS-inhibiting herbicide. The soybean plant harboring the DP-305423-1 event comprises genomic/transgene junctions having at least the polynucleotide sequence of SEQ ID NO:8, 9, 14, 15, 20, 21, 83 or 84. The characterization of the genomic insertion site of the DP-305423-1 event provides for an enhanced breeding efficiency and enables the use of molecular markers to track the transgene insert in the breeding populations and progeny thereof. Various methods and compositions for the identification, detection, and use of the soybean DP-305423-1 events are provided.
Patent CA-2668084-C (CA)
Inventor: DILYARD RICKY L
IPC: B44D3/00
Filed: 2009-06-02
Granted: 2015-10-06
Abstract: A re-usable, shed-resistant roller cover for use with paint and other heavy liquids is provided. This roller cover includes a non-woven, woven, or knit surface material adapted to be used with paint rollers, wherein the surface material is substantially free of texture, and wherein the surface material further includes a plurality of fibers, wherein the plurality of fibers further comprise natural fibers, synthetic fibers, or a combination thereof; and wherein the plurality of fibers have been interconnected with one another by mechanical means, chemical means, thermal means, solvent means, sonic means, or combinations thereof.
Patent CA-2669502-C (CA)
Inventor: PIRTLE SHAUN EUGENE
IPC: B29C48/30
Filed: 2009-06-18
Granted: 2014-10-14
Abstract: An issue with conventional stretch films is that the edges of the film can be easily damaged, which may result in tearing or failure of the film during use.    Folding the film edges may reduce such damage but yields uneven rolls of film that are difficult to unwind. The present disclosure describes in-process devices, systems, and methods for oscillating the film to prevent stacking of the folded edges as the film is wound onto a film roll. The present disclosure also describes in-process devices, systems, and methods for entrapping air between the layers of film as they are wound onto a film roll. As a result, the film is less susceptible to damage and easier to use.
Patent CA-2669883-C (CA)
Inventor: RAUSCHER FRANK
IPC: C30B29/60
Filed: 2007-11-08
Granted: 2016-05-03
Abstract: The invention relates to a process for producing morphologically uniform and virtually monodisperse metal-containing nanoparticles, characterized in that the separation both in time and supace of the nucleation and growth processes is achieved by regulation of the temperature and volume flows, with the reaction and particle formation preferably being initiated and carried out in a suitable microstructured modular reactor system.  Modularization of the microreaction plant (micro heat exchanger, residence reactor, micromixer, etc.) allows optimal setting of the respective chemical and process-engineering process parameters and thus the preparation of virtually monodisperse and morphologically uniform nanoparticles.
Patent CA-2677928-C (CA)
Title: Salt platform
Inventor: PEDDICORD DONALD B
IPC: B01J49/00
Filed: 2001-02-09
Granted: 2011-09-27
Abstract: An apparatus for use in a salt tank of a water softener comprises a salt grid having a plurality of apertures therethrough and a plurality of lips formed at the circumferential edge thereof. Each lip is joined with the remainder of the salt grid along a linear hinge line.
Patent CA-2681690-C (CA)
Inventor: KLOBUCAR PETER
IPC: B29C45/74
Filed: 2009-10-06
Granted: 2015-07-07
Abstract: A valve gated hot runner nozzle with at least two transition members made of different materials located between a nozzle tip and a mold gate component to provide a thermal transition region. A first transition member in contact with the nozzle tip is less thermally conductive than a second transition member in contact with the mold gate component. The valve pin when in the closed position makes sealing contact with at least the second transition member such that cooling from the mold gate component is transferred to the valve pin to cool the melt in the mold gate area.
Patent CA-2683675-C (CA)
Inventor: VERHEEM JOHANN B
IPC: A63B26/00
Filed: 2007-04-13
Granted: 2015-08-11
Abstract: A resistance chair with wheels assists users with performing correct abdominal crunches by guiding the user's effort. The resistance chair includes a seat connected to a hinged back with back support that extends to support the user's back and assist in the crunch recovery following the crunch extension.
Patent CA-2694202-C (CA)
Title: Strapping machine with improved tension, seal and feed arrangement
Inventor: HABERSTROH JAMES A
IPC: B65B13/22
Filed: 2008-08-14
Granted: 2012-11-27
Abstract: A floating strapping head (18) is for use in a strapping machine of the type for positioning, tensioning and sealing a strapping material to itself around a load. The strapping machine has a frame (14) and a strap chute (16). The floating strapping head includes a tensioning module (28), a separate sealing module (26) and a drive assembly (40) operably connected to the tensioning module and the sealing module. The drive assembly is configured to move the tensioning and sealing modules toward and away from one another. The head includes a guide (48) along which the tensioning and sealing modules move laterally, together and toward and away from one another. When tension is drawn in the strapping material with an end of the strapping material gripped by the sealing head and an opposite- portion of the.strapping material gripped by the tensioning module, the drive is actuated to move the tensioning and sealing modules away from one another. The tensioning and sealing modules float, moving along the guide, as one, to equalize the tension in the strapping material on either side of the strapping head.
Patent CA-2707000-C (CA)
Inventor: WEH ERWIN
IPC: F16L19/02
Filed: 2009-02-12
Granted: 2015-04-07
Abstract: The invention relates to a screw connection (1), in particular a high-pressure screw connection for the transfer of gaseous, liquid and/or solid media, in particular for refuelling vehicles, comprising a hollow body (9), in particular a tubular body, which is surrounded at least partially by a sealing sleeve (4) The screw connection is characterized in that the sealing sleeve (4) is cohesively connected to the tubular body (9)
Patent CA-2708627-C (CA)
Title: High concentration antibody-containing liquid formulation
Inventor: MORICHIKA TOSHIYUKI
IPC: A61P43/00
Filed: 2008-12-26
Granted: 2016-10-11
Abstract: The problem to be solved is to provide an antibody-containing formulation which is stable and suited for subcutaneous administration, wherein dimerization and deamidation is prevented during long-term storage. The present application is directed to a stable antibody-containing liquid formulation characterized by containing arginine and methionine.
Patent CA-2710465-C (CA)
Title: Recepteur de navigation
Inventor: ZHAO LIANG
IPC: G01S19/06
Filed: 2008-12-18
Granted: 2013-11-26
Abstract: La présente invention concerne un système et un procédé pour traiter des signaux de navigation reçus en provenance de multiples systèmes de navigation globale par satellite (GNSS'). Selon un mode de réalisation particulier, les signaux reçus en provenance des multiples GNSS' peuvent être traités dans un canal récepteur unique.
Patent CA-2711404-C (CA)
Title: Bec verseur a vanne de fermeture cohesive et bulle de protection
Inventor: PERELL WILLIAM S
IPC: B65D33/38
Filed: 2008-09-02
Granted: 2016-07-26
Abstract: L'invention concerne un contenant destiné à distribuer différentes compositions. Le contenant est muni d'un bec verseur situé dans une bulle pouvant être rompue. Dans un mode de réalisation cité en exemple, le contenant peut être fait de films polymères souples et être muni d'une périphérie hermétiquement scellée qui définit une ouverture dans laquelle se trouve le bec verseur. Une bulle de protection peut être située sur l'ouverture pour prévenir la distribution de liquides avant l'ouverture de la bulle. Lorsqu'une distribution est souhaitée, la bulle est rompue, ce qui permet au contenu du contenant d'être distribué par l'ouverture.