baber/WOPTO huggingface dataset:
Patent CA-2467988-C (CA)
Inventor: MCCARTHY STEVEN J
IPC: H04L9/00
Filed: 2004-05-21
Granted: 2010-11-30
Abstract: Connexion réseau sécurisée établie par un client qui ne transmet que des données non chiffrées, comme du texte en clair. Un serveur mandataire connecté au poste client peut recevoir des données non chiffrées du client et les chiffrer à l'aide du protocole SSL. Il transmet ensuite les données chiffrées au serveur de réseau, qui peut recevoir et transmettre des données chiffrées.
Patent CA-2470073-C (CA)
Title: Improvement of the retention capability of an asymmetrical hammer attachment blade aided by platform stiffeners
Inventor: LEJARS CLAUDE
IPC: F04D29/34
Filed: 2004-06-15
Granted: 2011-08-16
Abstract: The invention relates to a bladed disk for a turbomachine, the disk including blades (1) which extend into a conical stream and which are held in a peripheral groove (7) of said disk (12) by hammerhead type fasteners, each of said blades further including a platform (30) whose radially-outer face (30a) defines the boundary of the gas flow stream and whose radially-inner face (30b) presents an upstream rib (32) and a downstream rib (33) disposed in planes that are perpendicular to the axis of rotation of said disk and that are radially adjacent respectively to an upstream ring (20) and a downstream ring (21) formed at the periphery of said disk (12) on either side of said groove (7) in order to provide leaktightness in these zones, wherein the thickness of the downstream rib (33) in the axial direction is greater than the thickness of the upstream ring (21).
Patent CA-2472246-C (CA)
Inventor: ENNELIN ANU
IPC: B01D9/02
Filed: 2002-12-30
Granted: 2011-09-20
Abstract: La présente invention concerne un processus par séparation chromatographique de récupération de mannose de haute pureté. Cette invention est fondée sur l'utilisation d'une résine de séparation chromatographique qui comprend une résine qui est en partie au moins une résine de la forme BA?2+¿ et une résine qui est d'une autre forme. .
Patent CA-2474732-C (CA)
Title: Spinal fusion implant having deployable bone engaging projections
Inventor: MICHELSON GARY KARLIN
IPC: A61F2/30
Filed: 2003-01-23
Granted: 2009-09-08
Abstract: An interbody spinal fusion implant (216) for implantation at least in part within and across the generally restored height of a disc space between two adjacent vertebral bodies of a human spine having an external housing (100) and a substantially hollow internal rotatable member (120) having bone engaging projections (132) that are deployable through the housing to penetrably engage the adjacent vertebral bodies.
Patent CA-2475661-C (CA)
Inventor: CLARKE ROSS ROBERT
IPC: G01V15/00
Filed: 2003-02-14
Granted: 2013-04-30
Abstract: A method of manufacturing a tag (100) having an electronic device, which may be a transponder (1) embedded in binding material, the method including applying a pre-coat of binding material (5) to the transponder (1), at least partially curing the pre-coat of binding material (5), locating the resulting pre-coated transponder (1) in further binding material (3) and curing the further binding material (3). The method may further include applying a vacuum to the binding material (5) and binding material (3), heating the binding materials and vibrating the binding materials. Apparatus for producing tags (100) is also described and claimed.
Patent CA-2480638-C (CA)
Title: Benzazoles substitues et leur utilisation en tant qu'inhibiteurs de la kinase raf
Inventor: RENHOWE PAUL A
IPC: C07D405/14
Filed: 2003-03-31
Granted: 2013-02-12
Abstract: L'invention concerne de nouveaux composés de benzazoles substitués de formule (I), des compositions et des méthodes d'inhibition de l'activité de la kinase Raf chez un sujet humain ou animal. Les nouvelles compositions de composés peuvent être utilisées seules ou en combinaison avec au moins un agent supplémentaire pour le traitement d'un trouble médié par la kinase Raf, tel que le cancer.
Patent CA-2482166-C (CA)
Title: Roller assembly for an in-line roller skate
Inventor: MURPHY STEPHEN
IPC: A63C17/06
Filed: 2004-09-20
Granted: 2008-07-29
Abstract: The present invention discloses a roller assembly of an in-line roller skate, the roller assembly comprising a roller frame and a plurality of roller wheels, of at least two different sizes, which are fastened pivotally with the roller frame, such that the roller assembly may rock forwards and backwards upon a surface.
Patent CA-2484542-C (CA)
Inventor: BLOM TARU
IPC: A61P13/02
Filed: 2003-05-14
Granted: 2010-11-02
Abstract: L'invention concerne une méthode d'inhibition d'une atrophie cutanée ou d'une atrophie épithéliale ou mucosale chez les femmes, ou une méthode de traitement ou de prévention de symptômes liés à l'atrophie, ladite méthode consistant à administrer à une femme une quantité efficace du composé de formule (I) ou un isomère géométrique, un stéréo-isomère, un sel acceptable pharmaceutiquement, un ester associé ou un métabolite correspondant.
Patent CA-2485495-C (CA)
Title: A self-opener closure for composite packagings or for container spouts or bottle spouts to be closed with film material
Inventor: WEIST MARIO
IPC: B65D47/36
Filed: 2003-06-17
Granted: 2011-08-16
Abstract: The self-opening closure comprises a pouring nozzle (2) which may be mounted on a composite packaging or a container or bottle nozzle for sealing or already sealed with film material, a corresponding twist cap (1) and a self-opener sleeve (3), arranged within the pouring nozzle (2) which may be made to rotate by the twist cap (1). Force transfer means and guide means are moulded on said three elements, which cooperate such that on first rotating the twist cap (1) in the opening direction, the self-opening sleeve (3) is vertically pushed downwards in the pouring nozzle (2) and then rotated in the horizontal direction through about 360~. As the self-opening sleeve (3) is provided on the lower edge thereof with a combined piercing and cutting body (9) which protrudes therefrom, the film or the packaging is firstly reliably punctured and then a disc is cleanly cut from the same and then folded downwards.
Patent CA-2489241-C (CA)
Title: Line-scan laser ophthalmoscope
Inventor: FERGUSON R DANIEL
IPC: A61B3/12
Filed: 2003-06-13
Granted: 2012-02-21
Abstract: Systems and methods for providing a line-scanning laser ophthalmoscope (LSLO) are disclosed. The LSLO uses a substantially point source of light, such as an infrared laser or a super-luminescent diode. The point source is expanded to a line. The LSLO scans the line of light in a direction perpendicular to the line across a region of an eye having an undilated pupil. The reflected light is received confocally, using monostatic beam geometry. A beam separator, such as a turning prism or mirror, diverts one of the incoming light and the reflected light to separate the light. An optical stop prevents non-confocally received light from reaching a one-dimensional detector, such as a linear CCD  array. An electrical signal responsive to the output light at each of a plurality of locations along the line of output light is processed to provide images of the scanned portion of the eye.
Patent CA-2489932-C (CA)
Title: Compositions with anisic acid and glycerides
Inventor: BARANGER FLORENCE
IPC: A61Q19/04
Filed: 2004-12-08
Granted: 2011-11-08
Abstract: This invention relates to formulations containing a combination of anisic acid, or a salt thereof, or an ester thereof, and a C6-14 fatty acid monoglyceride and to the use of such combinations as a preservative system.
Patent CA-2495382-C (CA)
Inventor: HEINZIG PETER
IPC: H01F27/36
Filed: 2003-07-30
Granted: 2012-10-23
Abstract: The invention relates to a winding arrangement having a high electric strength. The winding arrangement has at least two juxtaposed windings (34, 37) arranged in a row, said windings being surrounded by a barrier arrangement (38, 40) configured with insulating material. A tubular electric shield (62, 63; 64, 65) is provided in the area of both front faces of the winding (5, 6; 7, 8; 58, 59; 60, 61) of at least one of said windings (1, 3, 4), said shield coaxially surrounding the corresponding winding (1, 2; 3, 4; 37) while leaving an intermediate gap (23A, 63A) and extending axially outward over the corresponding front face of the winding (5, 6; 7, 8; 58, 59; 60, 61) in such a way that its axial height (B) relative to the corresponding front face of the winding (58, 59) is the same or greater than half of the radial width (A) of the intermediate gap (23A, 63A).
Patent CA-2497423-C (CA)
Inventor: SMOLINSKI DAREK
IPC: B25C1/00
Filed: 2005-02-17
Granted: 2008-12-30
Abstract: A novel work contact or no-mar tip for mounting to a drive probe of a fastening tool having a driver blade for driving a fastener into a workpiece is provided having a pair of wings having resilient contact surfaces for contacting the workpiece, the wings forming a channel for the fastener while allowing for visually locating the position where the fastener will be driven into the workpiece.
Patent CA-2498440-C (CA)
Title: Keyboard for a mobile device
Inventor: PLETIKOSA VELIMIR
IPC: H04M1/02
Filed: 2005-02-25
Granted: 2012-10-16
Abstract: An apparatus has a keyboard panel with a QWERTY array of alphabetic key actuation indicia. The apparatus further has a QWERTY array of keys that are free of alphabetic key actuation indicia, and are located adjacent to corresponding alphabetic key actuation indicia on the keyboard panel. Other parts of the apparatus include an output device responsive to actuation of the keys, and a processing device operatively coupled between the keys and the output device. Summarized alternatively, the apparatus includes a keyboard with keys arranged in arcuate horizontal rows. The keys in each row have centerlines projecting radially from a respective common centerpoint.
Patent CA-2507598-C (CA)
Inventor: BOSSI MARIACHIARA
IPC: H04L12/24
Filed: 2002-12-16
Granted: 2011-09-20
Abstract: A method of designing a transport network having a plurality of network elements and a plurality of connections between said network elements, comprises: (a) defining (4) a first network configuration and at least one alternative network configuration for the same transport network; (b) calculating (6), for each network configuration, a probability function (PI(n)) representing, for each maximum number (n) of routable flows, the probability of routing such a number (n) of flows in the network configuration currently considered; (c) calculating (8), for each network configuration, a unit-cost-per-flow function (CI(n) calculated as the ratio between a sum of the costs relative to the network elements of the network configuration currently considered and the probability function (PI(n)); (d) comparing (10) the unit-cost-per-flow functions (CI(n)) of the network configurations considered, for choosing a network configuration having a lowest unit-cost-per-flow value.
Patent CA-2509558-C (CA)
Inventor: SHIMIZU SATORU
IPC: F01K7/00
Filed: 2005-06-06
Granted: 2008-08-05
Abstract: A steam temperature control system for a power plant for controlling a temperature of steam flowing through steam pipes connected to a heat exchanger to a target temperature by spraying water by means of a spray valve of an attemperator, having a target temperature calculation section for calculating the target temperature of the steam for determining the target temperatures of the plural steam pipes connected to the heat exchanger in respective steam pipes connected to a common heat exchanger; and an instruction value calculation section for calculating command values to the spray valves disposed to the respective steam pipes, based on the target temperatures determined by the calculation in the target temperature calculating section.
Patent CA-2519688-C (CA)
Inventor: BRAIN ARCHIBALD IAN JEREMY
IPC: A61M16/04
Filed: 2004-01-08
Granted: 2013-03-05
Abstract: The disclosed laryngeal mask airway device (500) includes an inflatable cuff (130) and an airway tube (510). The inflatable cuff defines a central opening (136) at least when inflated. The cuff is insertable through a mouth of a patient to an inserted location within the patient. The cuff surrounds a glottic opening of the patient when the cuff is inflated and at the inserted location. The airway tube extends from a proximal end (512) to a distal end (514). The airway tube defines an internat passage, an anterior portion (510f), a posterior portion (51 Op), a left portion (510-left), and a right portion (510-right). An airway passage extends from the proximal end of the tube through the internai passage to the glottic opening when the cuff is inflated and at the inserted location. The anterior portion is characterized by a thinner wall thickness than the left and right portions. The posterior portion is characterized by a thinner wall thickness than the left and right portions.
Patent CA-2525594-C (CA)
Inventor: ALBECK DAN
IPC: G05B23/02
Filed: 2004-07-25
Granted: 2011-01-04
Abstract: L'invention concerne un système de contrôle et de visualisation de la production d'un processus de fabrication, dont les matériaux ou articles de production sont inspectés par une ou plusieurs unités d'inspection. Le système peut comprendre un module de communication pour recevoir des données de l'unité (des unités) d'inspection. Les données reçues peuvent être associées à une valeur mesurée ou extrapolée d'au moins un paramètre des matériaux ou articles inspectés. Un module comparateur peut comparer au moins une des valeurs mesurées ou extrapolées à une valeur enregistrée correspondante afin de déterminer une différence de valeur; et un module de visualisation peut générer une image représentant les articles ou matériaux inspectés. Une zone ou section de l'image correspondant à une zone ou section de l'article ou matériau associé à au moins une des valeurs mesurées ou extrapolées comparée à la valeur enregistrée peut être codée visuellement pour indiquer une différence de valeur correspondante.
Patent CA-2532835-C (CA)
Inventor: EDMONSON PETER J
IPC: G01N33/487
Filed: 2006-01-13
Granted: 2009-04-07
Abstract: A surface acoustic wave sensor or identification device has a piezoelectric material, and an interdigitated transducer (IDT) input/output mounted on the piezoelectric material for receiving a radio frequency (RF) signal and propagating a corresponding surface acoustic wave along a surface of the piezoelectric material. An IDT finger electrode array is mounted on the piezoelectric material and is operable to communicate with the IDT input/output for transmission of a modified RF signal from the device. The IDT finger electrode array has at least one finger electrode segment whose propagating characteristics are controlled to control the nature of the modified RF signal. A biolayer is mounted on the piezoelectric material and is associated with the finger electrode segment, and a fluidic chamber is associated with the biolayer. In use, the fluidic chamber contains fluid which, if a predetermined substance to be sensed or detected is present, operates to modify the biolayer which in turn controls the nature of the modified RF signal.
Patent CA-2534273-C (CA)
Inventor: KAWAI KENJI
IPC: G06F17/00
Filed: 2004-07-23
Granted: 2013-08-20
Abstract: A system (10) and method (80) for grouping clusters (58) of semantically scored documents (14) is presented. A score (52) assigned to at least one concept (49) extracted from a plurality of documents (14) is determined based on at least one of a frequency of occurrence (53) of the at least one concept (49) within at least one such document (14), a concept weight (54), a structural weight (55), and a corpus weight (56). Clusters (58) of the documents (14) are formed by applying the score (52) for the at least one concept (49) to a best fit criterion for each such document (14).
Patent CA-2534499-C (CA)
Title: Seal assembly for pipe-to-structure connections
Inventor: HAPPEL ANDREW J
IPC: F16L5/08
Filed: 2006-01-30
Granted: 2009-04-07
Abstract: A seal assembly for effecting a fluid tight seal between a pipe and an opening in the wall of a structure, particularly a relatively thin-walled structure made of a rigid plastic, fiberglass, or of metal, for example. The seal assembly generally includes a seal ring and an annular nut. The seal ring includes a relatively rigid fastener component having external threads, and a relatively resilient sealing component joined to the fastener component and including a first sealing projection for providing a compressive seal between the seal ring and one side of the structure wall, and a second annular sealing projection for providing a compressive seal between the seal ring and the outer surface of a pipe inserted through the seal ring. The seal ring is inserted through the opening in the structure, and the annular nut is threaded onto the external threads of the fastener component and into engagement with a first side of the wall to thereby compress the first sealing projection against the opposite, second side of the wall. Thereafter, a pipe is inserted through the seal ring to compress the second sealing projection between the outer surface of the pipe and the seal ring.
Patent CA-2540273-C (CA)
Title: Z-axis angular rate sensor
Inventor: CHOJNACKI ERIC P
IPC: B81C1/00
Filed: 2004-09-20
Granted: 2012-07-03
Abstract: An oscillatory rate sensor is described for sensing rotation about the "z-axis". It is tuning-fork in nature with structural linkages and dynamics such that fundamental anti-phase oscillation of two proof masses is accomplished by virtue of the mechanical linkages.
Patent CA-2544601-C (CA)
Inventor: HONDA TAKASHI
IPC: E04F13/073
Filed: 2006-04-24
Granted: 2009-06-30
Abstract: The present invention provides a modesty panel capable of being stably attached to a fixing surface of a building side regardless of the unevenness of the fixing surface, and an external wall execution structure in which the modesty panel is attached. In the external wall execution structure; a base member 10 provided with an upper attaching portion 12 and a lower attaching portion i3 is fixed to the building external wall surface 2. The base member has first and second engaging stepped portions 16 and 17. To this base member 10, a modesty panel main body 30, provided with first and second engaging ridges 32 and 33, is outwardly engaged. In a superimposed area S formed by the engagement, a fixing screw 4 is screwed to integrally and firmly fix the modesty panel main body 30 and the base member 10.
Patent CA-2556124-C (CA)
Inventor: PARSHAD DAVID
IPC: A47B53/00
Filed: 2006-08-15
Granted: 2014-04-22
Abstract: A stacked cabinet structure in which an upper cabinet is stacked on a lower cabinet supported and spaced therefrom by a spacer member providing a horizontally extending raceway for passage of utility wiring.
Patent CA-2562345-C (CA)
Inventor: ESCHBORN ARCHIE
IPC: C08L51/06
Filed: 2005-04-07
Granted: 2014-01-21
Abstract: In one embodiment, the invention provides an air movement device having a matrix polymer and nanoparticles. In another embodiment, the invention provides a method of manufacturing an air movement device having dry-mixing about 30% to about 80% by weight matrix polymer and about 2% to about 15% by weight layered clay to form a dry mixture, extruding the mixture to form a polymer nanocomposite, and molding the polymer nanocomposite into an air movement device. In yet another embodiment, the irwention provides an air movement device having about 30% to about 80% by weight polypropylene, about 3% to about 10% by weight layered clay, and about 1 % to about 10% by weight maleir anhydride grafted polystyrene, wherein the air movement device has a UL  94 5VA flame retardant rating.
Patent CA-2570658-C (CA)
Title: Dual polarization antenna array with inter-element coupling and associated methods
Inventor: DURHAM TIMOTHY E
IPC: H01Q21/06
Filed: 2006-12-05
Granted: 2012-01-24
Abstract: The dual-polarization, slot-mode antenna includes an array of dual-polarization, slot-mode, antenna units carried by a substrate, with each dual-polarization, slot-mode antenna unit having at least four patch antenna elements arranged in spaced apart relation about a central feed position. Adjacent patch antenna elements of adjacent dual-polarization, slot--mode antenna units include respective spaced apart edge portions having predetermined shapes and relative positioning to provide increased capacitive coupling therebetween. The respective spaced apart edge portions may be continuously or periodically interdigitated to provide the increased capacitive coupling therebetween.
Patent CA-2573898-C (CA)
Inventor: LI KAI YIP
IPC: E06B7/36
Filed: 2005-07-20
Granted: 2009-10-20
Abstract: A semiautomatic finger protection device for a door comprises a bumper (20) positioned between an outer surface of the door and an doorpost when the door is closed, and positioned in a gap on the hinge side of the door when the door is opened;  a securing member (300) to position the bumper; and a connecting member (40) having two ends retractably connected with said bumper (20) and said securing member (300) respectively. The bumper (20) or the secured member (300) has a flexible wrapping means received therein to extend/retract the connecting member (40).
Patent CA-2574679-C (CA)
Inventor: BERTRAND WILLIAM J
IPC: A61M1/00
Filed: 2005-07-20
Granted: 2013-06-04
Abstract: The invention provides a drainage system that includes a ventricular catheter, a drainage catheter, and a positive displacement pump that can function to actively drain CSF from the ventricles of the brain of a patient. Methods of using a drainage system in accordance with the invention are also provided, as well as kits.
Patent CA-2575577-C (CA)
Title: Coussin gonflable pourvu d'un tube sangle pour reduire les effets lorsque l'occupant n'est pas en position normale
Inventor: WILLIAMS JEFFREY D
IPC: B60R21/16
Filed: 2005-08-01
Granted: 2013-06-18
Abstract: L'invention porte sur un coussin gonflable destiné être utilisé dans des systèmes de protection pour automobiles. Ce coussin gonflable comprend un tube pouvant avoir un écoulement limité afin d'empêcher les fuites de gaz. Un cordon est couplé au tube et à une surface du coussin. Lors du déploiement du coussin gonflable, le cordon s'étend jusqu'à ce qu'il soit tendu et que le coussin rencontre un obstacle. S'il est tendu, le cordon resserre le tube et limite les fuites de gaz. Si le coussin rencontre un obstacle, le cordon reste souple et le tube peut libérer le gaz.
Patent CA-2579884-C (CA)
Inventor: HESLET LARS
IPC: A61K38/36
Filed: 2005-09-09
Granted: 2013-12-31
Abstract: The present invention provides methods for the local treatment of tracheal, bronchial or alveolar bleeding or hemoptysis and/or reducing unwanted effects associated with systemic administration of thrombotic agents to a subject via intratracheal, intrabronchial or intraalveolar administration of a blood coagulation factor to the subject.