baber/WOPTO huggingface dataset:
Patent CA-2662130-C (CA)
Inventor: ISKE BRIAN J
IPC: E21D11/38
Filed: 2006-08-31
Granted: 2012-10-16
Abstract: The present invention relates to a multi-layer fluid delivery device for post-installation in-situ barrier creation. The device provides a medium for post-installation injection of remedial substances such as waterproofing polymeric resins or cementitious materials, insecticides, mold preventatives, rust retardants and the like. The device comprises a first layer and a second layer, with optionally an intermediate layer therebetween, and a plurality of tubes extending outwardly from the first layer. The first layer is preferably semipermeable; the second layer is non-permeable; the optional intermediate layer is a void-inducing layer. The multi-layered device is attached to a structural substrate and a construction material such as concrete or shotcrete is applied against its surface (and around the plurality of tubes). Thereafter, a free flowing active substance can be injected through the tubes to fill the air space in the multi-layered device.
Patent CA-2663374-C (CA)
Inventor: ALLISON IAN
IPC: F16K5/08
Filed: 2009-04-15
Granted: 2015-01-06
Abstract: A valve assembly includes a valve body and a bonnet. The valve body has a cylindrical access channel with adjoining at least one radial keyway. At least one coupling cavity adjoins and is out of register with the at least one radial keyway. The bonnet has a cylindrical body with at least one radially extending lug. The at least one lug is configured and sized to be accepted by the at least one radial keyway and to be housed within the at least one coupling cavity when the cylindrical body is twisted so that the at least one lug is out of register with the at least one radial keyway.
Patent CA-2666926-C (CA)
Title: Transfer line
Inventor: VAN GOOLEN GUNTHER VICTOR MARIA EMIEL
IPC: A61J3/07
Filed: 2007-10-17
Granted: 2014-06-17
Abstract: The present invention relates to a transfer line for the transfer of identical filled two-piece capsules between two successive processing stations comprising a and on unloading area, a plurality of identical transfer units each comprising a plurality of cavities each adapted to receive a capsule at the loading area and to let such capsule being unloaded at the unloading area, said plurality of cavities of each transfer unit being designed so as to receive in a first relative configuration the groups of filled two-piece capsules when located at a loading position in the loading area and so as to discharge these groups when located at an unloading position in the unloading area, a conveyor device adapted to temporarily and individually support the transfer units so as to transfer them from the loading position to the unloading position and vice-versa, while keeping them substantially in a same orientation in the loading and unloading positions, and at least from the loading position to the unloading position.
Patent CA-2670743-C (CA)
Title: Bleaching of substrates
Inventor: DE ALMEIDA JOAQUIM MANUEL HENRIQUES
IPC: D21C9/16
Filed: 2007-12-20
Granted: 2015-12-15
Abstract: The present invention concerns the treatment of a cellulose materialin the presence of a transition metal catalyst, hydrogen peroxide whilst maintaining the pH of the treatment mixture.
Patent CA-2671292-C (CA)
Title: Contenant rond de germination et de sechage du malt
Inventor: GOTZ FRANZ
IPC: A23L7/20
Filed: 2009-07-08
Granted: 2013-06-11
Abstract: L'invention concerne un procédé de fabrication d'un récipient rond et un récipient rond configuré pour ledit procédé, qui permet une construction plus rapide du récipient rond, en grande partie indépendant de la précision des travaux préliminaires en dépit de la haute précision finale, et qui permet un transport simple des composants sur le site de fabrication. Ceci est réalisé par l'invention grâce à la mise en place de profils de paroi (2), qui sont continus sur toute la hauteur de la paroi du récipient rond (1) et qui présentent en particulier une surface intérieure plane, de façon continue le long de la circonférence, et en les reliant les uns aux autres et avec la sous-surface, en particulier par boulonnage.
Patent CA-2674569-C (CA)
Title: Method and device for pin removal in a confined space
Inventor: MOSER ROLAND
IPC: B24C5/02
Filed: 2007-12-12
Granted: 2015-03-31
Abstract: A method for drilling or cutting a pin (31) surrounded by solid material (32) includes the use of a water jet tool (10) having a nozzle (11) that is arranged at an angle with respect to a main body (12) of the water jet tool (10). The water jet is directed over a portion of the surface of thepin (31), and removes that portion thereby fragmenting the pin (31). In order to minimise damage to the surrounding material, the portions removed touches the interface between the pin and the surrounding solid material at a minimal number of points and over a minimal extent of the interface. The method is applicable in particular to the removal of pins (31) used in a press-fit for the securing of blades (3) on a turbine rotor (1). The method facilitates "in situ" removal of pins within a confined space ina short time and at reduced cost.
Patent CA-2675197-C (CA)
Inventor: STEWART ANDREW
IPC: A63C1/42
Filed: 2008-01-11
Granted: 2016-04-12
Abstract: A skate boot with a rear element that includes a tendon guard upwardly extending from an outsole of the boot is disclosed. The rear element covers at least a rear portion of an ankle received within the boot. The rear element has a base in connection with a heel portion of the outsole such that the rear element is displaceable relative a remainder of the boot in a forward and rearward direction about the connection. The rear element is an external element of the boot, and has a desired flexibility allowing the rear element to flex in the forward and rearward direction following a given forward and rearward flexion of the ankle.
Patent CA-2676530-C (CA)
Inventor: SPADACCINI MICHAEL J
IPC: B60T8/18
Filed: 2007-12-12
Granted: 2013-03-26
Abstract: The present empty/ load device (10) includes a lock-out mechanism (80) to prevent proportioning of the inlet (20) pressure to the outlet (22) when activated. According to the first invention, the lock-out mechanism (80) includes a lock-out valve (90), in a lock-out position [Figure 4], pneumatically preventing proportioning of the inlet (20) pressure to the outlet (22). A first spring (100) biases the lock-out valve (90) from the lock-out position [Figure 4]. A detent (110,116) engages the lock-out valve (90) and holding the lock-out valve (90) in the lock-out position [Figure 4] According to the second invention, the lock-out mechanism (80) includes a lock-out valve (90) which has an initial position [Figure 3] allowing the proportioning of the inlet (20) pressure to the outlet (22) and a lock-out position [Figure 4] pneumatically preventing proportioning of the inlet (20) pressure to the outlet (22).
Patent CA-2677327-C (CA)
Inventor: STREMEL JED
IPC: H04L12/16
Filed: 2007-02-28
Granted: 2013-04-30
Abstract: Systems and methods for automatically locating web-based social network members are provided. According to one embodiment, contact content including an associated GPS identifier and status for web-based social network members located at or near the same location automatically appears on a GPS-enabled device. A further exemplary system includes a GPS-enabled device configured to receive a GPS identifier and a status representing a location and a current state for a web-based social network member, a processing module that associates the received GPS-identifier and the received status, and a communications module that sends the associated GPS-identifier and status to a server comprising a web-based social network database. Contact content in a web-based social network database record in the web-based social network database is updated to include the associated GPS identifier and status for the web-based social network member.
Patent CA-2679446-C (CA)
Inventor: SCHILLING STEPHAN
IPC: A61K31/4164
Filed: 2008-02-28
Granted: 2016-05-17
Abstract: The present invention relates in general to an inhibitor of a glutaminyl peptide cyclotransferase, and use thereof for the treatment and/or prevention of a disease or disorder selected from the group consisting of inflammatory diseases selected from a. neurodegenerative diseases, e.g. mild cognitive impairment (MCI), Alzheimer's disease, neurodegeneration in Down Syndrome, Familial British Dementia, Familial Danish Dementia, multiple sclerosis, b. chronic and acute inflammations, e.g. rheumatoid arthritis, atherosclerosis, restenosis, pancreatitis, c. fibrosis, e.g. lung fibrosis, liver fibrosis, renal fibrosis, d. cancer, e.g. cancer/hemangioendothelioma proliferation, gastric carcinomas, e. metabolic diseases, e.g. hypertension, f. and other inflammatory diseases, e.g. neuropathic pain, graft rejection/graft failure/graft vasculopathy, HIV infections/AIDS, gestosis, tuberous sclerosis. Further, the invention relates to a respective diagnostic method, assay and kit.
Patent CA-2682710-C (CA)
Title: Personal care compositions with enhanced fragrance delivery
Inventor: CHANDAR PREM
IPC: A61K8/42
Filed: 2008-05-21
Granted: 2012-07-10
Abstract: A personal care product is provided which includes a fragrance, a substituted urea and a quaternary ammonium salt. The substituted urea and quaternary ammonium salt operate together as a scent boosting system to enhance volatilization of fragrance components upon the personal care composition being first applied to human skin or hair.
Patent CA-2686917-C (CA)
Inventor: BASHEER SOBHI
IPC: C12N9/16
Filed: 2008-05-07
Granted: 2013-07-09
Abstract: Disclosed are preparations of modified interfacial enzymes, particularly lipases and phospholipases, immobilized on a solid support, wherein the enzyme is surrounded by hydrophobic microenvironment, thereby protected from deactivation and/or aggregation in the presence of hydrophilic agents, substrates and/or reaction products. The enzyme may be protected by being covalently bonded with lipid groups which coat the enzyme, or by being immobilized or embedded in a hydrophobic solid support. Also disclosed are processes for the preparation of the hydrophobically protected enzymes. The enzymes may be efficiently used in the preparation of biodiesel.
Patent CA-2693091-C (CA)
Title: Cable-carrying chain for an aircraft wing leading edge mobile flap shutter
Inventor: CREPIN JEAN-PHILIPPE
IPC: F16G13/16
Filed: 2008-07-09
Granted: 2015-12-29
Abstract: The invention relates to an aircraft wing comprising a fixed wing central body and a leading edge mobile flap shutter (16) intended to be rotated with respect to the fixed body in a circular path that lies within a sphere of centre (C). According to the invention, the wing further comprises a cable-carrying chain (30) comprising links (34) that are articulated to one another about axes of articulation (34) that converge to a single point, the chain being connected at its two ends to the fixed central body and to the mobile flap shutter. In addition, the said single point is the centre (C) of the sphere, located on an axis (42) about which the leading edge mobile flap shutter rotates with respect to the wing fixed body.
Patent CA-2693966-C (CA)
Inventor: LITTLE BRENT E
IPC: G02B6/12
Filed: 2008-07-17
Granted: 2016-06-28
Abstract: A wavelength independent multi-section optical coupler having at least three optical couplers, and at least two differential phase cells. Each optical coupler has two waveguides forming a coupling region having a net coupling value. The coupling value for each coupling region of the at least three optical couplers is different than the coupling values of the other two coupling regions. Each differential phase cell connects adjacent ones of said optical couplers. Each differential phase cell causes a differential phase shift in light signals traversing between the optical couplers, wherein the differential phase shifts of the differential phase cells, and the coupling value for each coupling region are chosen so as to minimize wavelength, and fabrication sensitivity of said wavelength independent multi-section optical coupler for a designed power splitting ratio.
Patent CA-2695855-C (CA)
Title: Raccord de securite pivotant a force de desaccouplement definie
Inventor: BROWN ROBIN J
IPC: B67D7/42
Filed: 2010-03-08
Granted: 2017-08-29
Abstract: Un connecteur de sécurité à rupture comporte un raccord mâle et un raccord femelle insérés lun dans lautre. Le raccord femelle comporte un pivot qui pivote à un angle par rapport à la portion de rupture de linvention. Le pivot comporte une portion femelle connectée à la portion de rupture et une portion mâle qui est reliée par pivotement à une buse. La portion mâle présente un axe espacé de laxe de la portion de rupture. La portion mâle tourne ou pivote par rapport à la portion femelle sous leffet dune came inclinée. La came inclinée comporte un roulement à billes qui suit un parcours formé dans le pivot mâle. La came inclinée fournit un décalage du connecteur de sorte quun conduit dalimentation de carburant en communication entre eux évite une orientation perpendiculaire à la direction de parcours dun véhicule. La portion de rupture détache ensuite le conduit dalimentation de carburant du pivot qui reste solidaire de la buse de carburant.
Patent CA-2697039-C (CA)
Inventor: WILLIAMS JOHN R
IPC: E21B3/02
Filed: 2008-07-08
Granted: 2011-04-26
Abstract: A top drive apparatus for a well drilling head comprises a top drive structure, a seal body and a plurality of resilient members. The top drive structure is configured for being fixedly attached to an upper end portion of a bearing assembly and having a seal-carrying portion. The seal body has a mounting portion and a wiper portion extending from the mounting portion. The mounting portion is slideably disposed within a groove of the seal-carrying portion of the top drive structure. The plurality of resilient members are disposed within the groove between the mounting portion of the seal body and the top drive structure such that the entire seal body is resiliently displaceable with respect to the top drive structure.
Patent CA-2699768-C (CA)
Inventor: NAKATANI HAJIME
IPC: C01B13/11
Filed: 2010-04-12
Granted: 2014-01-21
Abstract: An ozone generating apparatus having high reliability in which a glass tube can prevent from being damaged by melting a power feeding brush even if a large amount of short-circuit current flows. In an ozone generating apparatus using silent discharge, an alternating high voltage power is supplied from a power supply to a metal film formed in an inner wall of a glass tube by a power feeding brush comprising a brush shaft made of metal and a large number of metal thin wires fixed to the periphery of the brush shaft, the following equation satisfies. ( D2 / D1 ) >= 1 / { 1 + (1/20 .beta.) }, wherein 'D1' indicates an outer diameter of a bundle of metal thin wires, 'D2' indicates an outer diameter of the brush shaft and '.beta.' indicates the line density of metal thin wires on a surface of the brush shaft.
Patent CA-2701239-C (CA)
Inventor: HASHIMOTO SHIGERU
IPC: A21C11/02
Filed: 2008-09-02
Granted: 2012-06-05
Abstract: A pastry producing apparatus (3) produces a pastry in which overlying dough (53) is placed on core dough (15). On a downstream side of the pastry producing apparatus (3), an upper curved surface forming apparatus (5) presses the overlying dough against the core dough, thereby forms the overlying dough and the core dough integrally with each other. On a downstream side of the upper curved surface forming apparatus (5), a shaping apparatus (7) horizontally moves such a pastry formed by the upper curved surface forming apparatus (5), and performs a shaping action for the pastry. Moreover, on a downstream side of the shaping apparatus (7), an imprinting apparatus (9) presses a template against an upper portion of the pastry subjected to the shaping action by the shaping apparatus (7), and imprints, to the upper portion, an appropriate groove-shaped pattern provided in the template. The pastry producing apparatus (3) composes one unit (U1). The upper curved surface forming apparatus (5), the shaping apparatus (7) and the imprinting apparatus (9) compose another unit (U2) in combination with one another.
Patent CA-2702211-C (CA)
Inventor: FUISZ RICHARD C
IPC: A61K47/38
Filed: 2008-10-10
Granted: 2017-08-29
Abstract: A nonaqueous, extrudable composition includes at least one thermoplastic polymer in an amount of more than 20 wt% of the whole composition and tobacco. An extruded bioactive product in the form of a sheet can be made by extruding or hot melt shaping a nonaqueous composition comprising at least one thermoplastic polymer and a bioactive agent, the sheet being soluble in a user's mouth and resulting in sustained release of bioactive to the user.  The sheet can be in a form that may be placed in contact with the mucosa of the user, and have an average dissolution time of 5 to 50 minutes for delivering the bioactive to the user.
Patent CA-2702839-C (CA)
Title: Machine et procede pour laver en continu des recipients en matiere plastique, et elimination des contaminants et des etiquettes de leur surface
Inventor: TERUGGI PIERGIORGIO
IPC: B08B9/08
Filed: 2008-09-26
Granted: 2016-09-13
Abstract: L'invention concerne une machine et une méthode pour laver et retirer, de façon continue, les contaminants et les étiquettes de récipients en plastique constitués de matériau recyclable. Pendant le lavage, les récipients passent à l'intérieur d'une chambre de lavage et sont soumis à un niveau élevé de frottement causé par un agitateur tournant à grande vitesse. Des moyens de déchirement sont également prévus pour faciliter le détachement des contaminants de la surface des récipients.
Patent CA-2710308-C (CA)
Inventor: GOODWIN MAUREEN
IPC: C09J7/04
Filed: 2008-12-18
Granted: 2013-02-26
Abstract: A sanitary hypo-allergenic latex-free disposable anti- fomitic device is provided. The anti-fomitic device comprises a sheet of a microorganism-impenetrable material comprising a first side and a second side, and a pressure- sensitive adhesive, such as, for example, a covering used in medical tape, covering at least a portion of the first side.
Patent CA-2710614-C (CA)
Inventor: SHEPPARD MARTIN L
IPC: G06F7/00
Filed: 2010-07-19
Granted: 2014-03-04
Abstract: Systèmes et méthodes de détection des intrusions et des virus dans des réseaux informatiques. Des données d'un fichier, d'un flux d'octets de réseau ou d'une autre source sont segmentées et les éléments de données qui en résultent sont assujettis à de multiples procédés de traitement pour obtenir des valeurs ou des empreintes. Les empreintes des éléments de données sont ensuite regroupées pour obtenir une valeur unique ou une empreinte agrégée. Les composants de l'empreinte agrégée peuvent être « embrouillés » pour que la valeur unique soit moins précise. L'empreinte est comparée à d'autres empreintes agrégées semblables produites et stockées dans une bibliothèque. Des signaux d'alerte peuvent être produits lorsque la même empreinte agrégée est détectée plus d'une fois.
Patent CA-2711357-C (CA)
Title: Systeme pour le traitement d'affections cutanees utilisant au moins une source de lumiere a bande etroite dans une brosse pour la peau comportant une tete de brosse oscillante
Inventor: PILCHER KENNETH A
IPC: A46B15/00
Filed: 2008-12-30
Granted: 2017-02-28
Abstract: L'invention porte sur un appareil et sur un procédé correspondant de traitement d'affections cutanées, qui comprend un élément de tête de brosse qui possède une première partie qui comprend une pluralité d'anneaux de touffes de poils, la première partie oscillant en fonctionnement sur un angle sélectionné à une fréquence sélectionnée et une seconde partie qui comprend également une pluralité d'anneaux de touffes de poils, concentrique par rapport à la première partie, la seconde partie demeurant stationnaire en fonctionnement. Au moins une source de lumière monochromatique est comprise, fournissant une lumière orientée à partir de la tête de brosse dans une direction sensiblement identique à celle des touffes de poils, de telle sorte que la lumière est incidente sur la zone de la peau de l'utilisateur sur laquelle on agit par la tête de brosse oscillante.
Patent CA-2711662-C (CA)
Inventor: COGHLAN STEPHEN MARK
IPC: F16G3/04
Filed: 2009-01-13
Granted: 2015-11-17
Abstract: A clipper seam (13) for joining the ends (11, 12) of a belt (10), are connected by interdigitated staples (15, 16) which are looped about a pintle (14) and provide (barbs 17) on their remote ends to penetrate into the material of the belt. Each end (11, 12) is covered by an edge strip (18, 19) of vinyl by radio frequency welding, and a flap is attached to one end (12) on the low pressure side (40) of the belt by a (portion 20), and folded over to cover the seam on the low pressure side by means of a (flap 22) which extends beyond the seam area of the other end (11). A central area (25) to each side of the seam is impregnated with polyurethane to resist abrasion which tends to concentrate in this area.
Patent CA-2717639-C (CA)
Inventor: DOUDKIN KATERINA
IPC: H04L12/58
Filed: 2010-10-14
Granted: 2014-12-30
Abstract: A system and method for managing access to entry points in a graphical user interface on a communication device are provided. The entry points are associated with services such as message services and are actuatable to invoke a content listing display for viewing content associated with a given service. One entry point provides access to a unified inbox for display of messages received or sent via a plurality of message services. Other entry points provide access to other message services or filtered views of the unified inbox. Access to the various entry points is provided via a user interface displaying one or more user interface elements, such as icons, pointing to the various entry points. Display of the elements is managed so as to hide elements pointing to potentially duplicative views.
Patent CA-2721540-C (CA)
Inventor: SOUCHEK RICHARD DWAINE
IPC: E21B15/00
Filed: 2010-11-17
Granted: 2016-03-29
Abstract: A sub-basement assembly for transportable, mobile drill rigs for supporting the drill rig floor has a low 'stack' height for transit but due to the configuration of its linkages, but may be quickly and easily raised as the drill rig is erected. The height & size of the present invention's 'floor' is very compact in shipment, yet provides for the full load carrying capacity and full size of conventional 'floors' during drilling operations.
Patent CA-2723396-C (CA)
Inventor: ADAMS JERRY LEROY
IPC: A61K31/5377
Filed: 2009-05-04
Granted: 2013-09-10
Abstract: The present invention provides thiazole sulfonamide and oxazole sulfonamide compounds, compositions containing the same, as well as processes for the preparation and methods for their use as pharmaceutical agents.
Patent CA-2725767-C (CA)
Title: Ensemble de panneau basculant
Inventor: ZUELCH MATTHEW
IPC: B60N2/90
Filed: 2009-08-06
Granted: 2016-04-19
Abstract: L'invention porte sur un ensemble de panneau basculant destiné à couvrir un espace entre un ensemble de siège et un plancher de chargement de marchandises. L'ensemble de siège est mobile vers l'avant et vers l'arrière, et comprend un dossier de siège pivotant. L'ensemble de panneau basculant comprend un panneau principal, disposé de façon à pouvoir coulisser sur le plancher de chargement de marchandises et solidement fixé à l'ensemble de siège. Le panneau basculant est couplé de façon à pouvoir pivoter par rapport au panneau principal. L'ensemble de panneau basculant exécute une translation le long du plancher de chargement de marchandises, en réponse au déplacement de l'ensemble de siège vers l'avant et vers l'arrière. Le panneau basculant pivote en réponse au mouvement pivotant du dossier de siège.