baber/WOPTO huggingface dataset:
Patent CA-2656246-C (CA)
Inventor: WITKUS CHRISTOPHER
IPC: B65G17/08
Filed: 2007-03-30
Granted: 2013-10-01
Abstract: A modular plastic conveyor belt of the type made up of a multiplicity of module rows connected by interdigited link ends secured by pins has camming members at selected locations on the bottom surface of the belt to provide a flight dynamically. The camming members preferably are connected to two successive connecting pivot pins and hang down below the belt at an oblique angle during regular belt travel, sliding through grooves formed in the supporting track. At locations where a raised flight is desired to move products along with the belt, the camming member engages track structure so as to raise two module rows into an upwardly pitched roof -like configuration to form a flight. Hold-downs preferably are included before and after the location of the two involved module rows, to hold the belt flat to the support track or platform except at the flight itself.
Patent CA-2657411-C (CA)
Title: Procede d'amplification a derive de frequence spatio-temporelle et dispositif de mise en oeuvre
Inventor: FALCOZ FRANCK
IPC: H01S3/00
Filed: 2007-07-11
Granted: 2016-04-12
Abstract: La présente invention se rapporte à un procédé d'amplification à dérive de fréquence spatio-temporelle pour un laser impulsionnel comprenant une chaîne amplificatrice à dérive de fréquence, dite CPA (Chiiped Puise Amplification). L'invention consiste à étaler spatialement les différentes composantes spectrales et à amplifier séparément ces différentes composantes.
Patent CA-2664744-C (CA)
Inventor: SMITH ROBIN ANDREW JAMES
IPC: A61P9/10
Filed: 2007-09-26
Granted: 2015-02-17
Abstract: The invention relates to novel NO donors which are targeted to the mitochondria. The NO donor compounds of the invention allow NO to be selectively provided to the mitochondria.
Patent CA-2669446-C (CA)
Inventor: DAVIDSON KYLE ROBERT
IPC: E03C1/05
Filed: 2009-06-18
Granted: 2013-08-13
Abstract: An electronic user interface for use with a water delivery device, such as a faucet.
Patent CA-2671016-C (CA)
Inventor: ZEIMIS PETER PAUL III
IPC: B60N2/20
Filed: 2007-12-04
Granted: 2015-02-03
Abstract: A seat assembly is provided for supporting an occupant above a floor in a vehicle. The seat assembly includes a seat cushion extending between front and rear ends. The front end is adapted to be pivotally coupled to the floor for pivoting the seat cushion between a seating position and a kneeling position. A seat back is pivotally coupled to the rear end of the seat cushion and is adapted to be releasably secured to the floor. A drive link is pivotally coupled between the floor and the seat back. The drive link urges the seat back to pivot relative to the seat cushion as the seat cushion pivots between the seating and kneeling positions thereby maintaining the seat back in a generally vertical orientation.
Patent CA-2674838-C (CA)
Inventor: MORSEY MOHAMAD ALI
IPC: A61K47/42
Filed: 2001-08-28
Granted: 2014-02-18
Abstract: The present invention provides compositions and methods for the use of antigenic peptides derived from the Fc portion of the epsilon heavy chain of an IgE molecule as vaccines for the treatment and prevention of IgE-mediated allergic disorders. In particular, the invention provides compositions, methods for the treatment and prevention of IgE-mediated allergic disorders comprising an immunogenic amount of one or more antigenic peptides derived from the CH3 domain or junction of Ch-3/CH4 domain of an IgE molecule and methods for the evaluation of IgE mediated allergies in dogs.
Patent CA-2681155-C (CA)
Inventor: WELLS MICHAEL C
IPC: A61F15/00
Filed: 2009-04-23
Granted: 2015-01-20
Abstract: A tissue oxygenation system for accelerating the healing of damaged tissue is disclosed. The system includes an electrochemical oxygen concentrator, a power management system, a pressure sensing system, and an oxygen flow rate/oxygen partial pressure monitoring and control system that operates to provide continuous variably controlled low dosages of oxygen to a wound site. An oxygen delivery tubing is connected to the device and includes a distal end that is positioned at or near the wound bed to provide oxygen to the wound site. The electrochemical oxygen concentrator is controlled with oxygen partial pressure information. A moisture absorbent dressing is positioned over the distal end of the tubing at the wound site and a reduced moisture vapor permeable dressing system covers the moisture absorbent dressing, distal end of tubing, and the wound site to create a restricted or occluded airflow enclosure.
Patent CA-2682422-C (CA)
Inventor: ANDERSON TORRENCE C
IPC: E04H1/12
Filed: 2009-10-13
Granted: 2016-04-26
Abstract: The present invention includes a system or kit of injection molded panels and other components having integrated connectors which combine together to form an enclosure, preferably in the form of a gazebo. A center hub comprises an upper section, a middle section and a lower section, each section including a plurality of vertically extending segments which are constructed and arranged for juxtaposed arrangement to form the center hub. An end cap is constructed and arranged to receive and retain the vertical segments in juxtaposed arrangement to form the central hub and wherein the end cap is located on at least one end of the central hub.  Connection members include a plurality of ramp locks located on one of the vertically extending segments or rafters with a plurality of apertures located on one of the rafters or the vertical segments to receive the ramp locks forming a connection between the vertical segments and the rafters.
Patent CA-2684712-C (CA)
Inventor: FISHER MARK S
IPC: A61M25/06
Filed: 2008-06-20
Granted: 2016-04-05
Abstract: A tearaway sheath assembly (100) having a splittable sheath tube (102) a splittable hub (110), a splittable valve (150) and a split cap (180). The valve (150) is of the elongated duckbill type and having a slit (158) almost completely across the distal end wall (154) such that two diverging sides (156) of the distal valve portion may be moved apart during insertion therethrough of a dilator or a catheter. A two-part cap (180) is affixed to the hub proximal end (120) and traps a seating flange (168) of the valve between itself and a seating groove (136) of the hub. Pairs of opposed gaps (184,122) of the cap (180) and the hub (110) are aligned with frangible sections or seams (108) of the sheath tube (102) and frangible sections (172) and slits (166) of the valve, facilitating splitting of the assembly (100) when desired by the practitioner to peel it away from the inserted catheter.
Patent CA-2689796-C (CA)
Title: Shower base apparatus
Inventor: KIK PAUL S SR
IPC: A47K3/28
Filed: 2010-01-06
Granted: 2016-08-09
Abstract: A manufactured shower base assembly includes a thermoplastic honeycomb structure with a spun bond polyester fabric bonded to its base surface. The upper surface of the honeycomb structure is contoured to a desired slope and drain opening configuration, and includes a thermoplastic pre-formed thermoplastic waterproof membrane integrally bonded to its top surface, the membrane being contoured to conform to a shape of the honeycomb structure. A structural ring is utilized to provide added structure around the drain opening. The configuration allows for adjustment when placing/installing the shower base in relation to walls of the shower enclosure and to a floor drain in the shower enclosure, and further allows for attachment to any common clamping ring style drain, and provides for efficient and quick installation with minimization of skilled labor time.
Patent CA-2690688-C (CA)
Title: Outil de fond de puits avec sonde extensible pour penetrer le gateau de boue et methode de sondage associee
Inventor: CHURCH NATHAN
IPC: E21B49/10
Filed: 2010-01-21
Granted: 2014-02-25
Abstract: Dans un outil de contrôle de la pression exercée sur une formation, l'invention concerne un piston de filtre allongé ayant possiblement une extrémité fuselée ou coupante configurée pour pénétrer dans le gâteau de boue pendant l'installation de la sonde. À la fin de la séquence d'installation, le piston de filtre est rétracté, ouvrant ainsi une voie d'acheminement de la formation vers la sonde, en passant par le gâteau de boue.
Patent CA-2691406-C (CA)
Title: Epitopes t d'antigenes de preprocalcitonine
Inventor: EL HAGE FATEN
IPC: C07K14/585
Filed: 2008-06-19
Granted: 2015-11-24
Abstract: L'invention concerne des épitopes T d'antigènes de préprocalcitonine présentés par le complexe majeur I d'histocompatibilité (MHC I). Ces peptides peuvent être utilisés dans l'immunothérapie des cancers.
Patent CA-2694060-C (CA)
Inventor: LEICHT EUGENE
IPC: B25B1/20
Filed: 2010-02-18
Granted: 2015-07-07
Abstract: A method of accurately measuring applied torque in a hydraulic breakout machine involves using at least one sensor to m easure reactive torque, and using the r eactive torque measurement as an accurate indication of applied torque.
Patent CA-2696606-C (CA)
Title: Process for forming multilayer coating with radiation curable polyene/polythiol coating compositions
Inventor: BOWMAN MARK P
IPC: C09D181/02
Filed: 2008-08-01
Granted: 2013-04-30
Abstract: A process for forming a color-clear multilayer coating on a substrate is disclosed. The clear topcoat comprises a polyene and a polythiol that is radiation curable.
Patent CA-2697858-C (CA)
Inventor: YANG HAISONG
IPC: G06F17/27
Filed: 2008-08-05
Granted: 2013-12-10
Abstract: A virtual pet chatting system includes a virtual pet client unit, a virtual pet data maintaining unit as well as a questioning and answering unit. A virtual pet chatting method includes: sending, by a first virtual pet, a natural language question to a second virtual pet; and generating, by the second virtual pet, a natural language response sentence according to the natural language question, after understanding the natural language and performing reasoning taking into account attributes of a virtual pet. A virtual pet questioning and answering server includes a natural language understanding module and a response sentence generating module.
Patent CA-2701891-C (CA)
Inventor: GOMEZ DANIEL H
IPC: G01B5/004
Filed: 2008-08-05
Granted: 2013-04-23
Abstract: Methods and systems for a portable metrology device are described. One embodiment of the present invention is an apparatus including a first link, a first probe coupled with the first link by a first coupling operable to move in a first degree of freedom, a second probe coupled with the first link by a second coupling operable to move in a second degree of freedom, a first sensor operable to output a first sensor signal associated with a motion of the first coupling, and a second sensor operable to output a second sensor signal associated with a motion of the second coupling. The embodiment also includes a processor in communication with the first and second sensors and operable to: receive the first sensor signal and the second sensor signal, and determine a distance between the first probe and the second probe based at least in part on the first sensor signal and the second sensor signal.
Patent CA-2702633-C (CA)
Inventor: URUSHIDANI YUKIHIRO
IPC: B65D35/24
Filed: 2008-11-13
Granted: 2015-07-07
Abstract: A pouch comprising a first panel comprising a first flap having an interior and a second panel comprising a second flap having an interior. The second panel is attached to the first panel and portions of the first panel and the second panel define a chamber and an outlet. The pouch further comprises a strip removably attached to a portion of the interior of the first flap and a portion of the interior of the second flap and covering the outlet formed by the first panel and the second panel.
Patent CA-2712013-C (CA)
Inventor: OGAWA SHIGERU
IPC: B21B29/00
Filed: 2009-02-24
Granted: 2013-10-08
Abstract: L'invention porte sur un laminoir à grosses tôles dans lequel un état de serrage de cylindre de transfert, tel qu'un travail de réglage de point zéro avant laminage, et des écarts de décalage de cylindres de travail dans les directions droite/gauche ou vers le haut/vers le bas d'un laminoir durant le laminage sont éliminés, et dans lequel des problèmes tels que le gauchissement d'une tôle et qu'une fissuration ou un cambrage provoqué par une force de poussée produite entre un cylindre de travail et un cylindre de renfort sont éliminés. Le laminoir à grosses tôles comporte une paire de cylindres de travail supérieur et inférieur qui sont entraînés par un moteur électrique, une paire de cylindres de renfort supérieur et inférieur pour supporter des réactions de laminage qui sont chargées sur les cylindres de travail par contact avec les cylindres de travail, et un dispositif pour charger une force externe sensiblement dans la direction horizontale sur les cylindres de travail supérieur et inférieur, respectivement, le laminoir à grosses tôles étant caractérisé par le fait que la force externe dans la direction horizontale qui est chargée sur les cylindres de travail est dans la même direction que les composantes horizontales des réactions de laminage qui sont chargées sur les cylindres de travail par décalage de la direction de laminage, et par le fait que la force externe dans la direction horizontale chargée sur les cylindres de travail est supportée par le bloc de projection d'une cage de laminoir ou par un élément support d'une empoise de cylindre de travail. L'invention porte également sur un procédé de laminage de tôles fortes utilisant le laminoir à grosses tôles.
Patent CA-2713491-C (CA)
Title: Spiral ribbed aluminum drillpipe
Inventor: INDRUPSKIY DAVID
IPC: E21B17/22
Filed: 2009-01-12
Granted: 2013-07-02
Abstract: A spiral ribbed aluminum drillpipe has an intermediate portion with a plurality of ribs spiraling along its length. These ribs have active faces that are exposed by recessed areas. The active faces define incut angles relative to the pipe's outer surface for actively engaging slime/sediment material along a borehole wall. Bearings rotatably disposed on the pipe have a greater diameter than the ribbed intermediate portion or any tool joints on the drillpipe so that the bearings engage the borehole wall. The pipe's body is preferably composed of a lightweight alloy, such as aluminum alloy, whereas the bearings are preferably composed of steel and have wear resistant coating or bands.
Patent CA-2714438-C (CA)
Title: Stirred-tank reactor and method for carrying out a polymerisation reaction using said type of stirred-tank reactor
Inventor: CARLOFF RUEDIGER
IPC: B01J19/18
Filed: 2008-11-28
Granted: 2016-02-23
Abstract: The invention relates to a stirred-tank reactor and to a method for carrying out a polymerisation reaction of unsaturated monomers using a stirred-tank reactor. According to the invention, said stirred-tank reactor is characterised in that the product discharge point is designed as the central base outlet that is at least partially traversed by the agitator shaft. Said polymerisation is performed continuously under positive pressure, so that the stirred-tank reactor is operated hydrodynamically.
Patent CA-2715370-C (CA)
Title: Radial counterflow shear electrolysis
Inventor: MCCUTCHEN WILMOT H
IPC: C25B9/00
Filed: 2009-02-09
Granted: 2014-07-29
Abstract: Coaxial disk armatures, counter-rotating through an axial magnetic field, act as electrolysis electrodes and high shear centrifugal impellers for an axial feed. The feed can be carbon dioxide, water, methane, or other substances requiring electrolysis. Carbon dioxide and water can be processed into syngas and ozone continuously, enabling carbon and oxygen recycling at power plants. Within the space between the counter-rotating disk electrodes, a shear layer comprising a fractal tree network of radial vortices provides sink flow conduits for light fractions, such as syngas, radially inward while the heavy fractions, such as ozone and elemental carbon flow radially outward in boundary layers against the disks and beyond the disk periphery, where they are recovered as valuable products, such as carbon nanotubes.
Patent CA-2718569-C (CA)
Inventor: GARD DAVID RICHARD
IPC: A23L3/358
Filed: 2009-05-15
Granted: 2015-12-15
Abstract: Potassium-containing polyphosphate glasses having a relatively high amount of potassium and a relatively low level of insoluble material (e.g., less than about 10% by weight), and a method for their production that includes using a boron-containing glass-former additive. More specifically, these polyphosphate glasses may be described according to the formula M(n+2)O(PO3)n, where M is at least K or K+Na and the glasses have a mole % M-as-K that is about 33 to 100. These polyphosphate glasses may be used in reduced sodium foods (e.g., beverages and meat products).
Patent CA-2724681-C (CA)
Title: Exposing non-authoring features through document status information in an out-space user interface
Inventor: DUKHON MARINA
IPC: G06F17/21
Filed: 2009-06-05
Granted: 2017-04-25
Abstract: An out-space actuator is selected to access an out-space user interface (UI) for a document editor program. An out--space actuator associates with an in-space UI having a displayed document. When the out-space actuator is selected, out-space UI  is displayed to include expanded feature selection surface. The out-space UI  may be used to display one or more status panes for providing status information about a document being edited in the in-space UI.  Application features for affecting changes to a giv-en document's status may be exposed in the out-space interface in proximity to associated status information. An out-space com-munication UI component may temporarily display in the document in-space UI to communicate document status information that is presently available in the out-space UI. A message bar may be displayed in the in-space UI for communicating information from out-space UI.
Patent CA-2725992-C (CA)
Inventor: MANTLE JAMES ALEXANDER SYDNEY
IPC: G06F21/44
Filed: 2009-06-01
Granted: 2018-01-16
Abstract: A custom database connectivity component is de-ployed in conjunction with a native database connectivity compo-nent and a credential manager. The custom connectivity compo-nent has a requestor interface for communicating with a requestor application, a credential service interface for communicating with the credential manager, a native database connectivity interface for communicating with native connectivity components, and a decision engine for determining how to convert a request from a requestor to an appropriate API call to the credential manager.  The custom connectivity component provides an authenticated and authorized database connection for a requestor application.  The component transparently serves retrieves database, or other target resource, credentials on a real time basis, without requiring code changes to the requestor application.
Patent CA-2737678-C (CA)
Inventor: GOVARI ASSAF
IPC: A61B90/00
Filed: 2011-04-20
Granted: 2018-08-21
Abstract: Cardiac catheters, including a lasso catheter, are provided for use in a system for electrical mapping and ablation of the heart has an array of raised, circumferential ring bump electrodes wherein each circumferential electrode has multiple perforations, which are in fluid communication with a cavity or chamber formed under the surface of the circumferential ring. The cavity is formed 360° around the outer surface or loop lumen of the lasso segment of the catheter which is in fluid communication with a breach hole (or holes) drilled through loop lumen and in fluid communication with an irrigating lumen. Each circumferential ring has a breach hole (or holes) that range from smaller to larger from the proximal end of the loop segment to the distal end of the loop segment in one embodiment.
Patent CA-2739589-C (CA)
Title: Capteur de position de tige de cylindre hydraulique
Inventor: OSBORN JASON A
IPC: F15B15/14
Filed: 2009-10-19
Granted: 2017-01-17
Abstract: Linvention concerne un ensemble cylindre hydraulique (28) présentant un capteur (64, 72) pour fournir un signal indiquant la quantité dextension dune tige de piston (36) depuis le cylindre (34). Le capteur (64, 72) comporte un manchon (64) fixé par rapport à une base (42) du cylindre (34) et passant à lintérieur dun trou longitudinal (50) dans la tige de piston (36), et la tige de piston (36) porte un noyau de capteur (72) qui se situe dans le trou (50) et est fixé à la tige de piston (36) à une extrémité opposée à un piston (38) sur la tige (36). Le noyau (72) glisse sur lintérieur du manchon de capteur (64). Une connexion est disposée sur le manchon de capteur (64) de telle sorte quà mesure que le noyau (72) se déplace par rapport au manchon de capteur (64), un signal indiquant la quantité de déplacement et la position relative de la base du cylindre et de la tige de piston est fourni.
Patent CA-2739766-C (CA)
Inventor: RICHARDSON ROBERT
IPC: F16B5/00
Filed: 2011-05-10
Granted: 2016-08-23
Abstract: There is provided an improved roof solar panel, embodying an array of photovoltaic cells mounted on conventional modular roof sheathing, that can be readily and easily installed onto a conventional sloped roof and integrated into conventional roof shingles. Such panel includes a shingle mounting surface on a perimeter area of the sheathing, a flash strip mounted inside such shingle mounting surface and, when installed on the roof, a retainer trim for securing shingles mounted on said shingle mounting surface, while mounting to the flash strip and sealing to a perimeter of a rigid transparent protective sheet over the array. The retainer trim also serves to provide means for securing the panel onto roof trusses. Integration with the conventional roof shingling provides, inter alia, an attractive low profile with improved water shedding and wind resistance properties. There is also an intermediate roof solar panel, for installation on a roof so as to provide the aforementioned improved roof solar panel. The invention also relates to a kit comprising, inter alia, said intermediate roof solar panel, and to a method of installing said intermediate roof solar panel.
Patent CA-2740553-C (CA)
Inventor: WANG YUERONG
IPC: B63B17/00
Filed: 2008-10-15
Granted: 2017-06-20
Abstract: A quick-release retainer bracket for mounting objects to a platform, has a base plate enclosing a pocket in a center thereof, and a pair of retainer plates positionable on top of said base plate on opposed sides thereof, the base plate and retainer plates mountable on a platform with the retainer plates moveable over the base plate from a retracted position in which the retainer plates are partially overlapping a pocket to an extended region in which the retainer plates do not overlap the pocket.
Patent CA-2742465-C (CA)
Inventor: LEE BRIAN J
IPC: B21D28/34
Filed: 2009-11-03
Granted: 2018-01-02
Abstract: A retain-and-release member, which is coupled to a punch holder of a punch assembly, engages a punch tip against an end of the holder, such that a working portion of the tip extends from the end. A  punch guide sidewall of the assembly includes an aperture aligned with an actuation interface of the retain- and-release member, when the punch holder and the engaged punch tip are slidably engaged within a guide bore formed by the punch guide sidewall. The aperture provides access for applying a force, to the actuation interface, in order to disengage the retain-and-release member from the punch tip, while the punch holder remains within the guide bore of the assembly. Following the removal, the same punch tip, or another, may be inserted into the guide bore and into engagement with the retain-and-release member.