baber/WOPTO huggingface dataset:
Patent CA-2586195-C (CA)
Inventor: GODAL ASLAK
IPC: A61K31/197
Filed: 2005-11-04
Granted: 2013-12-31
Abstract: The invention provides use of a photosensitiser, which is a derivative (e.g.  an ester) of 5-aminolevulinic acid (5-ALA) or a pharmaceutically acceptable salt thereof, in the manufacture of a medicament for use in the prevention or treatment of acne.
Patent CA-2587612-C (CA)
Inventor: VON SCHUCKMANN ALFRED
IPC: A61M15/00
Filed: 2005-08-23
Granted: 2013-01-22
Abstract: The invention relates to a hand-held device (1) for apportioned delivery of sprayable substances, in particular inhaler medicaments, having a cartridge (3) which is displaceable by pressing in a housing (2) into the open position for delivery, and an indexing mechanism (11) which is moved along by the cartridge during the opening stroke of the cartridge (3) for registering and displaying delivery actuations which have been carried out, which indexing mechanism (11) is disposed in a housing (34) centrally below the opening-side end wall of the cartridge (3), overlappingly with respect to the valve tube (5) of the cartridge. In order to configure a hand-held device of the type in question in a spatially advantageous manner with a simplified construction and such that it is more reliable in terms of handling, it is proposed to displace plate-shaped housing (34) as a whole with the cartridge, except for a step-by-step indexing finger star (S) disposed therein.
Patent CA-2590794-C (CA)
Title: Signaling labels and fluorescent ink compositions
Inventor: REICHELSHEIMER JAY
IPC: C09D7/12
Filed: 2007-05-30
Granted: 2010-12-07
Abstract: A signaling label for use in postage payment evidencing is described including a luminescent signaling section having a primarily green fluorescent ink coating. In one configuration, a primarily green fluorescent ink includes approximately 12 weight percent of a pigment selected from the quinazolinone class of pigments mixed with an acrylic varnish base to provide a primarily green fluorescent signal having with sufficient red fluorescent response to a short UV excitation to trigger a USPS facing system is described.
Patent CA-2593909-C (CA)
Title: Pomme de douche multifonctionnelle a jets entrelaces
Inventor: BULAN JAMY
IPC: B05B1/18
Filed: 2007-07-18
Granted: 2014-01-28
Abstract: Une pomme de douche multifonctionnelle a au moins un premier ensemble de buses formant les premières courbes et un deuxième ensemble de buses formant les deuxièmes courbes. La pomme de douche envoie de l'eau dans les premières courbes lorsqu'une première fonction d'acheminement de l'eau est sélectionnée et dans les deuxièmes courbes lorsqu'une deuxième fonction d'acheminement de l'eau est sélectionnée. Les premières courbes et les deuxièmes courbes sont entrelacées pour créer une forme de jet cohérente et balancée offrant une expérience de douche plaisante, peu importe la fonction d'acheminement de l'eau sélectionnée.
Patent CA-2594594-C (CA)
Title: Rheology control agents for coating compositions
Inventor: LENGES CHRISTIAN PETER
IPC: C08G18/38
Filed: 2006-01-13
Granted: 2010-12-21
Abstract: The present invention is directed to a rheology control agent for coating compositions, comprising: a compound having the Formula (I) or (II) including isomers or mixtures of isomers thereof, wherein p is 0, 1, 2, or 3; and R2, R3, R4, X and Y groups are described in the specification, or wherein R, R9, R10, m and n are described in the specification; coating compositions containing the rheology control agent have improved rheology control on application and are useful for OEM, refinishing or repainting the exterior of automobile and truck bodies and parts thereof.
Patent CA-2609383-C (CA)
Title: Method for distilling solid organic products
Inventor: HERY JEAN-SEBASTIEN
IPC: C10B53/02
Filed: 2006-05-23
Granted: 2013-07-23
Abstract: The invention relates to a method for processing solid organic products, in particular for recycling treated wood materials, wherein said method consists in gradually carrying out a distillation process using a hot gas energy in the bottom of a reaction column for breaking organic bonds of materials and in constantly controlling, during said distillation, the temperature (T1) of hot gases before the entry to the lower part of the reaction column and the temperature (T2) of materials placed in the area immediately above the grate of the reaction column and, when the temperature of introduction gases (T1) and the temperature (T2) in a thin portion of materials placed above the grate are identical or quasi identical and correspond to a situation for removing all organic bonds from said materials by evaporation and transporting by the hot gases from the bottom upwards in the column, in discharging the material portion having said temperature for collecting a product which substantially consists of carbon and is embodied in the form of a secondary raw material.
Patent CA-2610220-C (CA)
Inventor: CHEN JEN-SHYAN
IPC: F21Y101/00
Filed: 2005-06-13
Granted: 2010-05-04
Abstract: The invention relates to a light-emitting apparatus. The light-emitting apparatus includes a heat-conducting/dissipating module and at least one semiconductor light--emitting module. The heat-conducting/dissipating module includes a substantially cylindrical heat-conducting device having at least one flat portion and at least one heat-dissipating fin mounted on the circumference of the heat-conducting device.  The at least one semiconductor light-emitting module includes a carrier, a plurality of exterior electrodes, at least one semiconductor light-emitting die, and at least two conducting wires. The carrier is flatly mounted on the flat portion of the heat--conducting device. The plurality of exterior electrodes is disposed on the carrier.  The at least one semiconductor light-emitting die is mounted on the carrier and respectively connected to the plurality of exterior electrodes. The at least two conducting wires are connected to a power source or a grounding by being electrically connected to the plurality of exterior electrodes.
Patent CA-2614075-C (CA)
Inventor: GRACEY BENJAMIN PATRICK
IPC: C07C1/24
Filed: 2006-06-29
Granted: 2014-05-27
Abstract: The present invention relates to a process for the production of alkene(s) from a feedstock comprising of at least one monohydric aliphatic paraffinic alcohol in a reactive distillation reactor with olefin recycle.
Patent CA-2619510-C (CA)
Inventor: BULLE MARSHALL R
IPC: B21D5/02
Filed: 2008-02-05
Granted: 2016-07-05
Abstract: Un appareil permettant de cintrer un matériau à un angle aigu. Un cylindre hydraulique pourvu dun plongeur extensible sous pression hydraulique assure la puissance de cintrage. Le plongeur se rétracte automatiquement à partir dune position étendue lorsque la pression hydraulique nest plus exercée. Une extrémité dun bras de support dappareil consiste en une barre coulissante. Lextrémité de barre coulissante du bras est fixée à un support dont lextrémité opposée est fixée de manière pivotante à une matrice de formage et un levier. Ce dernier est fixé de manière pivotante à un rouleau de formage. Le levier transporte le rouleau de formage autour de la matrice et du matériau à cintrer fixé à la matrice autour de la matrice. Un coulisseau est fixé de manière coulissante à la barre coulissante. Le cylindre et le plongeur sont fixés de manière pivotante et sétendent entre le coulisseau et le levier. Avec cet agencement, lapplication dune pression hydraulique pour étendre le plongeur entraînera la rotation du levier et du rouleau de formage autour de la matrice et du matériau fixé à cintrer autour de la matrice; le retrait de la pression entraînera le retrait du plongeur et déplacera le coulisseau avec le cylindre et le plongeur fixés vers la matrice où le coulisseau est automatiquement verrouillé en place. Cela permet dobtenir un cintrage à angle aigu par cintrages successifs avec le cylindre et le plongeur à deux emplacements différents par rapport à la matrice.
Patent CA-2619562-C (CA)
Inventor: LECLERC HENRY-ROGER
IPC: G01D5/22
Filed: 2008-01-28
Granted: 2015-06-09
Abstract: The invention concerns an apparatus for measuring the position of a piston (2) in a cylinder (1), extending along an axis, the apparatus comprising at least two position sensors (3, 4), which respectively include: a first sensor element (20, 40) secured to a retaining palette (31) connected to the piston (2), a second sensor element (10, 30) secured to the cylinder (1), the first and second elements of each sensor arranged to be mobile in translation relative to one another, along an axis parallel to the cylinder (1) axis, apparatus characterised by the fact that the first sensor elements (20, 40) are secured to the same retaining palette (31) that is linked to the piston (2) by a ball joint (50). Thanks to the apparatus of the invention, a position sensor may be located in the cylinder, without the transverse forces on the piston being transmitted to the piston, while the latter remains free in rotation around the axis of the cylinder.
Patent CA-2624667-C (CA)
Inventor: SUTHERLAND TARA D
IPC: C12N15/63
Filed: 2006-10-04
Granted: 2018-01-09
Abstract: A substantially purified and/or recombinant silk polypeptide is provided, wherein at least a portion of the polypeptide has a coiled coil structure and wherein the polypeptide comprises a sequence selected from: i) an amino acid sequence as provided in any one of SEQ ID NOs:1-8, 22-29, 40-47, 56-63, 72, or 73; ii) an amino acid sequence which is at least 40% identical to any one or more of SEQ  ID NOs:1-8, 22-29, 40-47, 56-63, 72, or 73; and iii) a biologically active fragment of i) or ii).
Patent CA-2624846-C (CA)
Inventor: DE ALMEIDA JOAQUIM MANUEL HENRIQUES
IPC: D06L3/02
Filed: 2006-10-04
Granted: 2014-02-11
Abstract: The present invention concerns bleaching of substrates with an aqueous solution of a water soluble salt of a preformed transition metal catalyst together with hydrogen peroxide.
Patent CA-2625772-C (CA)
Inventor: ELMS ROBERT T
IPC: H02H1/04
Filed: 2006-10-18
Granted: 2014-05-20
Abstract: L'invention concerne un interrupteur de ciruit d'erreur d'arc comprenant une borne d'alimentation, une borne de charge, des contacts séparables électriquement connectés entre la borne d'alimentation et la borne de charge, et un détecteur de courant configuré pour détecter le courant associé à la charge et circulant entre la borne d'alimentation et la borne de charge et à travers les contacts séparables. Le courant détecté comprend une pluralité de cycles d'alimentation. Un circuit de détection d'erreur d'arc est configuré pour assurer une protection d'arc en série et pour générer un signal de déclenchement en réponse au courant détecté par le détecteur de courant. Le circuit de détection d'erreur d'arc collecte une pluralité d'échantillons du courant détecté sur les cycles d'alimentation, détermine un phénomène transitoire unique associé à l'excitation de la charge, et inhibe en réponse la protection de l'arc en série. Un mécanisme d'exploitation est configuré pour ouvrir les contact séparables en réponse au signal de déclenchement.
Patent CA-2628984-C (CA)
Inventor: DAHLHEIMER JOHN C
IPC: F16J15/32
Filed: 2008-04-09
Granted: 2012-06-05
Abstract: A radial shaft seal is provided for accommodating large radial offset of the shaft relative to a housing. The seal includes an annular retainer insert provided for engaging the seal to a fixed housing. An annular elastomeric seal body is molded to the retainer insert and includes flexible axially extending portion extending from an inner surface of the retainer insert. A seal portion extends axially from a radially inward end of the radially inwardly extending portion and includes a seal lip with a garter spring disposed radially outward of the sealing lip and an elastomeric bearing surface disposed adjacent to the sealing lip. The bearing surface includes a plurality of raised pads adapted to engage the shaft. The pads each include a rounded edge on lateral sides thereof for encouraging the creation of a lubricating film between the pads and shaft. The pads are lubricated by direct exposure to the fluid being sealed.
Patent CA-2629949-C (CA)
Inventor: GOLDMAN GENADY
IPC: A23L15/00
Filed: 2006-11-14
Granted: 2015-02-03
Abstract: A method for preserving fresh agricultural produce including removing moisture from the fresh agricultural produce in an amount equal to between 5% - 20% of the weight of the fresh agricultural produce and thereafter, freezing the fresh agricultural produce.
Patent CA-2640588-C (CA)
Title: Expandable medical device with ductile hinges
Inventor: SHANLEY JOHN F
IPC: A61F2/06
Filed: 1999-03-26
Granted: 2012-01-31
Abstract: An expandable tissue supporting device (20) of the present invention employs ductile hinges (32) at selected points in the expandable device. When expansion forces are applied to the device as a whole, the ductile hinges concentrate expansion stresses and strains in small well defined areas. The expandable medical device including ductile hinges provides the advantages of low expansion force requirements, relatively thick walls which are radio-opaque, improved crimping properties, high crush strength, reduced elastic recoil after implantation, and control of strain to a desired level. The expandable tissue supporting device includes a plurality of elongated beams arranged in a cylindrical device and connected together by a plurality of ductile hinges. Although many ductile hinge configurations are possible, the ductile hinges preferably have a substantially constant hinge cross-sectional area which is smaller than a beam cross--sectional area such that as the device is expanded from a first diameter to a second diameter, the ductile hinges experience plastic deformation while the beams are not plastically deformed.
Patent CA-2641172-C (CA)
Inventor: ANGELLE JEREMY
IPC: E21B19/16
Filed: 2007-01-31
Granted: 2010-03-16
Abstract: Système (10) pour visser ensemble des connexions filetées, comprenant une paire de bras mobiles (10) qui premièrement serrent le tubulaire (12) pour créer une force de contact contre trois rouleaux d'entraînement (26) actionnés hydrauliquement, contenus dans les bras. Les trois rouleaux d'entraînement vissent ou "font tourner" la connexion jusqu'à une valeur initiale de couple. Les bras mobiles comprennent encore un jeu de mâchoires (28) (trois) qui s'étendent radialement vers l'intérieur pour serrer le tubulaire, afin que la connexion puisse être réalisée jusqu'au couple final par contraction d'un vérin hydraulique (34). Le vérin hydraulique utilisé pour appliquer la valeur finale de couple est fixé à une extrémité (32), là où les bras mobiles sont goupillés ensemble, et à l'autre extrémité à quelque chose de fixe, tel qu'un poteau retroussé ou un pied de derrick (36). La rotation de la connexion opposée est empêchée par l'utilisation d'équipement standard, tel qu'une pince manuelle à chaîne (40).
Patent CA-2644955-C (CA)
Title: Dispositif et procede de production de composes par precipitation
Inventor: OLBRICH ARMIN
IPC: B01D21/02
Filed: 2007-03-20
Granted: 2016-05-31
Abstract: La présente invention concerne un dispositif et un procédé de production de composés par précipitation de solides en solutions, les propriétés physiques et chimiques des particules de solide se formant lors de la précipitation pouvant être réglées indépendamment les unes des autres et de manière très flexible et des produits sur mesure pouvant être ainsi obtenus avec un rendement espace-temps très élevé, ainsi qu'un hydroxyde mixte nickel-cobalt pulvérulent de formule générale NixCo1-x(OH)2 qui présente une surface BET inférieure à 20 m2/g et une masse volumique après tassement supérieure à 2,4 g/cm3.
Patent CA-2653142-C (CA)
Inventor: ROTHEISLER RANDY
IPC: B66C23/72
Filed: 2009-02-03
Granted: 2012-03-27
Abstract: An articulated jib for moving a load is supported on a base and comprises a first jib arm pivotably connected to a base. The first jib arm functions as a bascule and is pivotable about a first axis. There is a first counterweight disposed on the first jib arm. A second jib arm is pivotably connected to the first jib arm and is pivotable about a second axis. A linking rod connects the second jib arm to a lever arm which is also pivotably connected to the base. There is a second counterweight disposed on the lever arm.
Patent CA-2655226-C (CA)
Inventor: PEISA JANNE
IPC: H04W88/08
Filed: 2006-12-29
Granted: 2015-12-08
Abstract: A packet service enhancement mode (60) and packet service enhancer (35) is provided for operating a packet channel (25) existing over an air interface (27) between a base station node and a user equipment unit of a telecommunications network. As one aspect of the technology, a packet service enhancement method comprises performing a monitoring of a radio link connection carried by the packet channel and, in accordance with the monitoring, both modifying an operational parameter for the packet channel and dropping non-consecutive packets from the packet channel.
Patent CA-2658102-C (CA)
Inventor: WANG SHIPING
IPC: A61K8/34
Filed: 2007-07-19
Granted: 2019-04-30
Abstract: The invention described herein relates to a therapeutic, moisturizing coating composition for elastomeric articles which is applied directly onto the skin-contacting surface of the article as part of the manufacturing process. The coating composition is thermally stable and subsequently transfers when in contact with a skin surface to convert into a liquid "lotion" form during wearing of the article. The coating composition provides therapeutic benefits to the wearer's skin as a result of wearing the article, such as improved skin moisturization, softness of feel, improved skin elasticity and firmness, and reduced redness and irritation. The invention is particularly useful in medical gloves, including examination and surgical gloves.
Patent CA-2659548-C (CA)
Inventor: JACKSON PETER
IPC: C08J5/00
Filed: 2007-07-19
Granted: 2016-01-05
Abstract: A photo-crosslinkable polyolefin composition comprises a polyolefin, a source of functionality receptive to crosslinking by UV radiation, a cationic photoinitiator and optionally includes a free-radical photoinitiator, a crosslinking accelerator or sensitizer, and other additives such as compatibilizers, inorganic fillers, nanofillers, glass, polymeric and ceramic microspheres, glass fibres, flame retardants, antioxidants, stabilizers, processing aids, foaming agents and pigments. A method for manufacturing a UV-crosslinked polyolefin article comprises forming an article by extruding, moulding or otherwise forming the UV-crosslinkable polyolefin composition and subjecting the article to UV radiation on-line with the extrusion, moulding or other forming operation.
Patent CA-2663265-C (CA)
Inventor: OCHI YASUSHI
IPC: A63G31/08
Filed: 2007-09-11
Granted: 2016-02-23
Abstract: The present invention relates to an amusement device with which players can enjoy varied plays and which can attract interests of children. An amusement device 1 comprises: a rotating body 10 formed in a disk shape and provided horizontally rotatably; an upper member 11 formed in a quadrangular pyramid shape and disposed at the upper position located at a certain distance from the upper surface of the rotating body 10; a strut 12 vertically arranged in the center portion of the upper surface of the rotating body 10 for supporting the lower surface of the upper member 11; a plurality of poles 13 formed in a straight line and disposed with its axis directed in the up-and-down direction, the lower ends of which are fixedly arranged on the upper surface of the rotating body 10, and the upper ends of which are fixedly arranged on the lower surface of the upper member 11, and which the players Y climb up and down; a support mechanism 20 for supporting the rotating body 10 so that the rotating body 10 is horizontally rotatable; a rotation drive mechanism 25 for rotating the rotating body horizontally; and an air cushion 30 provided to cover the upper surface of the rotating body 10.
Patent CA-2666235-C (CA)
Inventor: DUNLEAVY PATRICK
IPC: D03D11/00
Filed: 2007-10-11
Granted: 2012-04-10
Abstract: The invention relates to a fabric having a base pattern comprising: at least 28 weft fibres (1...28), arranged in a staggered fashion and forming 8 columns (C1...C8), which comprise 4 and 3 weft fibres alternately, the weft fibres extending along 7 levels (N1...N7); at least 12 warp fibres (A...L) arranged in at least 4 offset parallel planes, each of these planes containing at least 3 parallel weft fibres which follow paths that are different from one plane to another.
Patent CA-2671716-C (CA)
Title: Courroie transporteuse sans bouton
Inventor: MONTGOMERY JACK
IPC: B65G17/06
Filed: 2008-01-10
Granted: 2014-03-18
Abstract: L'invention concerne une courroie transporteuse avec une série de tiges sans bouton espacées. Les tiges sans bouton sont raccordées les unes aux autres avec une pluralité de pièces intermédiaires. Les extrémités sans bouton des tiges sont soudées ou sinon fixées aux pièces intermédiaires de sorte que les extrémités des tiges sont sensiblement coplanaires avec la surface externe des pièces intermédiaires. Cela forme une surface de pièce intermédiaire relativement lisse, qui est facilement nettoyée et désinfectée. De plus, l'usure et la déchirure sont réduites sur les surfaces de préhension d'entraînement qui s'accrochent de manière fonctionnelle aux pièces intermédiaires.
Patent CA-2672119-C (CA)
Title: Corrections de mesures basees sur la phase
Inventor: OFFER CHARLES ROBERT
IPC: G01S19/15
Filed: 2007-12-17
Granted: 2016-07-19
Abstract: L'invention concerne un procédé permettant d'obtenir des valeurs de correction pour des mesures basées sur la phase. Lorsque l'on utilise des techniques de calcul de moyenne pour exploiter la redondance dans une multiplicité de mesures, en s'assurant que l'ambiguïté de phase d'une valeur de correction est un entier multiple de la longueur d'onde de porteuse, il est possible d'utiliser des mesures basées sur la phase de la porteuse.
Patent CA-2673694-C (CA)
Title: Molding-system clamp
Inventor: SCHAD ROBERT DIETRICH
IPC: B22D17/20
Filed: 2008-01-28
Granted: 2011-07-26
Abstract: Clamp actuator of molding system having rod, comprising: first actuator applies clamping force to rod, first actuator including piston coupled to rod; housing receives piston and accommodates movement of piston; chamber accommodates fluid abuttable against piston; second actuator applies force opposing clamping force to first actuator; second actuator including: spring biasing first actuator urging first actuator away from force application position, responsive to chamber pressurized by fluid pressure, fluid urges piston toward spring, and spring maintains piston in home position; piston stop plate coupled to housing; piston abuttable against piston stop plate; reset stop coupled to piston; and reset plate abutting piston stop plate and spring; responsive to actuating first actuator, rod drivable between: (i) home position where clamping force not applicable to rod; and (ii) force application position where clamping force applicable to rod; and responsive to mold flash exceeds clamping force, rod moves into mol
Patent CA-2679300-C (CA)
Inventor: TSUCHITA HIROSHI
IPC: A23L33/00
Filed: 2008-02-25
Granted: 2015-10-06
Abstract: An amino acid composition is provided that can promote fat burning, improve endurance, and reduce fatigue during, for example, marathons, and that can lessen obesity and increase stress resistance. The amino acid composition comprises 3.0 to 10.0 mass parts of aspartic acid, 2.5 to 9.0 mass parts of threonine, 2.0 to 9.5 mass parts of serine, 12.0 to 40.0 mass parts of glutamic acid, 7.0 to 20.0 mass parts of proline, 0.5 to 4.5 mass parts of glycine, 1.0 to 4.5 mass parts of alanine, 3.0 to 12.0 mass parts of valine, 0.1 to 0.8 mass part of cystine, 1.5 to 5.0 mass parts of methionine, 2.0 to 8.0 mass parts of isoleucine, 5.0 to 15.0 mass parts of leucine, 3.0 to 10.0 mass parts of tyrosine, 3.0 to 10.0 mass parts of phenylalanine, 4.0 to 15.0 mass parts of lysine, 0.8 to 4.0 mass parts of tryptophan, 1.5 to 5.0 mass parts of histidine, and 2.0 to 6.0 mass parts of arginine, wherein the total amount of these amino acids is 100 mass parts.