baber/WOPTO huggingface dataset:
Patent CA-2417031-C (CA)
Inventor: GRIEPENTROG DENNIS G
IPC: A47B87/00
Filed: 2003-01-22
Granted: 2008-05-06
Abstract: A desk system with power and/or communication capability includes a series of interconnected desk sections. Each desk section includes a pair of leg that support a worksurface, and one or more stanchions extend upwardly from the worksurface. A primary power distribution system is located below the worksurface. The primary power distribution system includes receptacles mounted to a beam that extends between the pair of legs. Openings are formed in the legs for enabling the primary power- distribution system to pass from one desk section to another. Each stanchion defines an open-interior and is mounted above an opening formed in the worksurface. Each stanchion includes a mounting plate, and one or more power and/or communication supply blocks are adapted for securement to the mounting plate. Flexible cords or cables extend from each mounting block through the opening in the worksurface, and are plugged into the receptacles or the primary power distribution system located below the worksurface.
Patent CA-2419609-C (CA)
Inventor: PAWSON DAVID J
IPC: G06F15/16
Filed: 2001-08-30
Granted: 2011-11-29
Abstract: L'invention porte sur un procédé et un appareil d'affinement dynamique de la qualité de supports numériques reposant sur la modification des contraintes de flux. A cet effet, un serveur de supports numériques transmet à un client participant un flux d'informations de support numérique obéissant à des contraintes de flux; un client envoie sur un réseau de commande un message (400) adressé au serveur de supports numériques précisant qu'il ne désire plus une information d'un type particulier. En réponse, le serveur vidéo cesse de transmettre audit client ledit type d'information (430), ce qui réduit les contraintes de flux (440). Ainsi lorsqu'un téléspectateur signale ne pas vouloir recevoir un type donné d'information, elle ne lui est pas transmise ce qui diminue les contraintes de flux du service vidéo de transmission et on peut alors transmettre au client une information de support numérique de meilleure qualité en utilisant la partie libérée de largeur de bande préalablement attribuée au client participant.
Patent CA-2437062-C (CA)
Title: Electroporation cuvette insert for facilitating membrane-based fusion
Inventor: RAGSDALE CHARLES W
IPC: C12N15/02
Filed: 2002-12-06
Granted: 2009-04-21
Abstract: Cuvette inserts adapted and configured to fit within an electroporation cuvette. The inserts each include a support structure that holds a porous membrane. When positioned within the cuvette, the membrane is positioned proximal the cuvette electrodes to facilitate membrane-based fusion of cells.  In certain aspects, a tube extends through the support structure to allow for application of negative pressure in a convenient location away from electrode contacts and other components of the cuvette or cuvette holder.
Patent CA-2439777-C (CA)
Title: Polymeric allophanates of diphenylmethane diisocyanate, prepolymers of these polymeric allophanates, and processes for the preparation of the polymeric allophanates and the prepolymers thereof
Inventor: SLACK WILLIAM E
IPC: C08G18/32
Filed: 2003-09-05
Granted: 2011-06-14
Abstract: The present invention relates to a new high functionality MDI. In particular, this invention relates to polymeric allophanates based on diphenylmethane diisocyanate having an NCO group content of 12 to 30%, prepolymers thereof, and processes for the production of these compositions. The prepolymers are stable liquids having NCO group contents of about 10 to about 28%.
Patent CA-2441858-C (CA)
Inventor: BRAUN RALF
IPC: A61K31/445
Filed: 2002-03-09
Granted: 2011-11-29
Abstract: L'invention concerne des composés de formule (I), dans laquelle les symboles et indices ont la signification suivante : les groupes X sont identiques ou différents et représentent a) halogène, cyano, nitro; b) alkyle (C¿1?-C¿4?), alcoxy (C¿1?-C¿4?), alkylthio (C¿1?-C¿4?), alkylsulfinyle (C¿1?-C¿4?), les restes du groupe b étant éventuellement substitués par un ou plusieurs, de préférence par un, deux ou trois restes du groupe halogène ; les groupes R?1¿ sont identiques ou différents et représentent halogène, halogénure d'alkyle (C¿1?-C¿4?), alkyle (C¿1?-C¿4?), alcoxy (C¿1?-C¿4?), halogénure d'alcoxy (C¿1?-C¿4?) ou cyano ; m vaut 0, 1, 2 ou 3 ; n vaut 1, 2, 3, 4 ou 5 ; Z représente oxygène, soufre, CH¿2? ou NR?2¿ ; R?2¿ représente CN, alcoxy (C¿1?-C¿4?) alkyle (C¿1?-C¿4?), CHO, alkylcarbonyle (C¿1?-C¿6?), alcoxycarbonyle (C¿1?-C¿6?) ou (CW)NR?3¿R?4¿ ; R3, R?4¿ sont identiques ou différents et représentent H, alkyle (C¿1?-C¿6?) ; W représente O ou S ; G représente une isoxazoline substituée une à quatre fois, de préférence une ou deux fois, qui est reliée en position 3, 4 ou 5, au noyau phényle adjacent. L'invention concerne également les isomères purs (isomères optiques et géométriques), des mélanges d'isomères et des N-oxydes de ces composés, qui, comme ces derniers, s'utilisent en tant que pesticides.
Patent CA-2446971-C (CA)
Title: Use of 3-position cyclosporin derivatives for hair growth
Inventor: KIM SANG-NYUN
IPC: A61Q5/12
Filed: 2002-05-11
Granted: 2011-07-05
Abstract: The present invention discloses a hair growth promoting agent comprising a cyclosporin derivative as an active ingredient, and more particularly, a hair growth promoting agent comprising a cyclosporin A derivative substituted in the 3-position as an active ingredient.
Patent CA-2449543-C (CA)
Inventor: SPIELMAN HAROLD W
IPC: F16D65/853
Filed: 2003-11-14
Granted: 2009-02-17
Abstract: Le présent extrait concerne un essieu qui utilise des freins qui nécessitent un refroidissement, et qui comprend un système de refroidissement des freins qui utilise au moins une pompe hydraulique qui fournit de l'huile de refroidissement aux freins. Un moyen pour entraîner la pompe en utilisant la rotation d'un élément constitutif de l'essieu, tel qu'un mécanisme de transmission ou autre est prévu, éliminant ainsi le fait d'avoir à compter sur un véhicule de remorquage. Un échangeur de chaleur refroidit l'huile chauffée sortant des freins, et recircule l'huile refroidie vers les freins pour un refroidissement continu.
Patent CA-2451818-C (CA)
Title: A system and method for assessing urinary function
Inventor: TRACEY MICHAEL R
IPC: A61F2/82
Filed: 2002-06-27
Granted: 2012-08-21
Abstract: A portable, self-contained medical diagnostic system (100) is provided for assessing urinary function. The system includes a control device (102) including a processor, a pump device (118), and a pressure sensor (706, 707), and a test module removably coupled to the control device (102), and further including a pressure interface (1026a) and a tubing assembly (1004) defining a first fluid conduit (1010) between a first fluid inlet (1006) and a first fluid outlet (1008). The pump device (118) is coupled to the first fluid conduit for pumping fluid therethrough. The system also includes an insert member having a first channel therethrough and coupled to the first fluid outlet so that fluid flowing through the first fluid conduit may flow through the first channel. The insert member is dimensioned for insertion into a patient's bladder through the urethral canal. When so inserted, the pressure interface transmits bladder pressure information to the pressure sensor (1030).
Patent CA-2460985-C (CA)
Title: Nestin-expressing hair follicle stem cells
Inventor: LI LINGNA
IPC: A61K35/12
Filed: 2002-09-20
Granted: 2016-01-05
Abstract: Hair follicle stem cells are isolated from mammals by isolating nestin-expressing cells. These hair follicle stem cells are a source of adult stem cells for autologous or heterologous stem cell therapy. The stem cells can be systemically implanted into the mammal or directly implanted into the organ. In addition, the stem cells may be further differentiated in vitro and then implanted systemically or directly into the mammal.
Patent CA-2464602-C (CA)
Title: Voip hybrid dlc
Inventor: FORTE-MCROBBIE JAMES R
IPC: H04L29/06
Filed: 2004-04-16
Granted: 2009-06-23
Abstract: Certain exemplary embodiments can comprise a method of use comprising: for a call between a local IP network and a remote non-IP network, converting between IP packets and PCM robbed bit signaling via a VoIP channelized router; providing the PCM robbed bit signaling to a TDM switch via the VoIP channelized muter; and/or converting between IP packets and GR303 call reference values via the VoIP channelized router.
Patent CA-2465721-C (CA)
Inventor: ACTON TROY D
IPC: A61G17/04
Filed: 2004-04-29
Granted: 2006-10-03
Abstract: An ornamental corner piece for attachment to a casket includes a back plate which is adapted to mount to the comer of a casket. An attachment clip is operatively mounted within an elongated groove in the back plate. The clip member has at least one keyhole groove comprising an opening and a slot. An ornamental corner insert with at least one attachment member selectively slidingly engages the keyhole groove in the attachment clip such that the ornamental corner insert may be selectively mounted to or removed from the back plate. The attachment clip includes an indexing member. When the attachment clip is installed, the indexing member extends into a throughhole in the elongated groove in the back plate. The indexing member properly orients the attachment clip in the elongated groove. Other embodiments of the invention are also disclosed.
Patent CA-2466787-C (CA)
Inventor: MORAN SEAN PATRICK
IPC: B23K9/20
Filed: 2004-05-11
Granted: 2008-11-18
Abstract: An apparatus and method for a stud welder power source is disclosed. The power source has a control circuit connected to an inverter which converts an electrical signal from a power source into an electrical signal that can perform stud welding. The inverter conditions the power signal such that a current of at least 1000 amps can be generated nearly instantaneously. Additionally, having a power source that includes a control circuit with an inverter allows for a smaller and lighter apparatus when compared to known stud welders.
Patent CA-2468420-C (CA)
Title: Transmission hydromecanique a variation continue
Inventor: DRIES PAUL
IPC: F16H47/04
Filed: 2002-11-19
Granted: 2008-08-19
Abstract: L'invention concerne une transmission hydromécanique qui comprend un ensemble engrenage planétaire (10); un dispositif de commande de la vitesse (31, 32, 33, 35) destiné à augmenter l'autonomie du véhicule ou de l'équipement stationnaire, et comprenant une transmission à changement de vitesse sous charge à deux vitesses couplée à un arbre (26), avec une vitesse inférieure permettant d'augmenter le couple à de faibles vitesses de sortie, et une vitesse élevée pour permettre une vitesse de sortie maximale plus élevée; un dispositif d'aide au lancement (70) destiné à limiter le couple appliqué à une branche hydraulique (22, 24) à une faible vitesse de sortie, lequel dispositif comprend un dispositif d'absorption d'énergie relié à l'entrée de branche hydraulique et un dispositif de commande pour commander la quantité d'absorption d'énergie; un frein de verrouillage (80) couplé à l'entrée de branche hydraulique, opérationnel pour verrouiller la branche hydraulique et forcer toute puissance à travers la branche mécanique lorsque l'arbre de sortie principal fonctionne à un pourcentage présélectionné de sa vitesse maximale; un système de direction planétaire.
Patent CA-2470304-C (CA)
Title: Method for producing a surface structure on an implant, and such an implant
Inventor: HALL JAN
IPC: A61C13/00
Filed: 2002-12-18
Granted: 2011-06-28
Abstract: A surface structure is produced on an outer surface of an implant or a fixture and forms a base structure in a range of implants related to different types and qualities of jaw bone. During production of the surface, parts of a turning tool are placed against the implant or against a blank which is intended to form the implant. The parts and/or the implant are assigned controls which give rise to mutual displacements between the parts and the implant so that the parts follow a substantially spiral trajectory along the outer surface. By means of said controls, a long wave pattern is formed with successive peaks and with through lying between these. In this connection, a through can be arranged adjacent to the outer parts of an existing thread. The controls are chosen so as to produce through depths in the range of 25 to 250 ~m, preferably 50 to 200 ~m. The invention also relates to an implant which has the same character as the implant produced by the method.
Patent CA-2473904-C (CA)
Inventor: LEINSING KARL R
IPC: A61M39/00
Filed: 2002-11-20
Granted: 2009-03-03
Abstract: L'invention se rapporte à un connecteur médical comprenant un logement doté d'un premier port et d'un second port. Ce connecteur comprend également un élément de piston définissant un passage pour fluide entre le premier et le second port. L'élément de piston peut bouger entre des positions de débit et de non débit. Ledit élément de piston comporte une section compressible d'une largeur interne variable formant une partie du trajet de flux à travers le connecteur. Lorsque le piston est comprimé en position de flux, le section compressible s'étend dans le sens de sa largeur ce qui permet de maintenir ou d'augmenter le volume de fluide à travers le connecteur. La section compressible présente une configuration qui permet au flux de fluide de la traverser de par en par.
Patent CA-2476399-C (CA)
Title: Multi-junction waveguide circulator without internal transitions
Inventor: KROENING ADAM M
IPC: H01P1/39
Filed: 2002-11-07
Granted: 2011-06-21
Abstract: An improved multi-junction waveguide circulator that eliminates the transitions to dielectric transformers and air-filled waveguides between ferrite elements is described. The waveguide circulator in accordance with the invention can be implemented in variations from a minimum of two ferrite circulator elements held in close proximity to one another to any number of ferrite elements as required to achieve the desired isolation performance or to create a switch matrix with any combination of input and output ports. The waveguide circulator in accordance with the invention eliminates the transitions between adjacent ferrite elements and thus reduces losses, component size, and mass.
Patent CA-2479396-C (CA)
Inventor: BRIDGEWATER KEVIN ELLIOTT
IPC: H04L69/14
Filed: 1995-01-04
Granted: 2009-05-19
Abstract: A television system for receiving a plurality of digitally-encoded television programs includes circuitry for selecting a particular digital data transmission channel from a plurality of digital data transmission channels containing a desired digitally-encoded television program in response to a control signal, at least one of the data transmission channels also including television program schedule data. The system also includes user-operable data entry circuitry for entering data, and a controller for generating the above-noted control signal in response to user-entered data. The controller selects a virtual channel from a plurality of virtual channels in response to user-entered data, each virtual channel being subject to reassignment to a different one of said plurality of digital data transmission channels, the television program schedule data defining the relationship of each of the television programs to respective ones of the plurality of digital data transmission channels.
Patent CA-2480848-C (CA)
Inventor: MARABINI SILVIA
IPC: G01N30/06
Filed: 2002-08-05
Granted: 2011-01-04
Abstract: L'invention concerne un analyseur servant à extraire un acétaldéhyde et à déterminer automatiquement sa concentration, en particulier dans des échantillons de préformes en PET. Cet analyseur comprend a) une cellule de désorption (1) dans laquelle ledit échantillon est introduit, b) une chambre d'analyse équipée d'une colonne de séparation (16) optimisée pour la séparation d'acétaldéhydes, c) un ensemble complexe de vannes permettant de manipuler les fluides dans le système, d) un système de détection, e) un moyen de traitement de données et de commande et f) un boîtier à température contrôlée contenant lesdits composants.
Patent CA-2481921-C (CA)
Title: Extended range emf antenna
Inventor: RADZINSKI PAUL E
IPC: E21B47/12
Filed: 2003-04-16
Granted: 2011-02-01
Abstract: A measuring while drilling system (28) typically has a metal pipework (16) extending underground connected to an antenna (26a). The metal pipework (16) and the antenna (26a) are both connected to a type of downhole equipment. The antenna (26a) transmits or receives signals to/from a transceiver (18) located on the surface, and the transceiver (18) is connected to the metal pipeword (16) and to a ground (24). The system is improved by joining a plurality of sections of wired drill pipe (40) together to form a section where the antenna (26a) is integral with the metal pipework (16). One end of the section of wired drill pipe (40) is joined to downhole equipment and another end is joined to a conventional metal pipework (16).
Patent CA-2482807-C (CA)
Title: Discrimination de phase pour mesure microelectrique dans un fluide non conducteur
Inventor: HAYMAN ANDREW
IPC: G01V1/00
Filed: 2003-04-10
Granted: 2013-11-12
Abstract: L'invention porte sur un procédé visant à examiner électriquement une paroi d'un trou de forage dans une formation géologique et consistant à injecter un courant dans la formation au niveau d'une première position le long de la paroi et à renvoyer le courant au niveau d'une deuxième position le long de la paroi, le courant dans la formation ayant une fréquence inférieure à environ 100 kHz, mesurer une tension dans la formation entre une troisième position et une quatrième position le long de la paroi, les troisième et quatrième positions étant situées entre les première et deuxième positions, et déterminer une amplitude d'une composante de la tension en phase avec le courant.
Patent CA-2484155-C (CA)
Title: Antagonistes d'interaction du facteur viii avec une proteine de recepteur de lipoproteine de faible densite
Inventor: MERTENS KOENRAAD
IPC: A61K38/37
Filed: 2003-04-28
Granted: 2015-10-13
Abstract: La présente invention concerne l'utilisation de peptides dérivés du facteur VIII et d'anticorps engendrés contre le facteur VIII et l'inhibition de l'interaction du facteur VIII avec LRP. En outre, cette invention a trait à une méthode permettant d'inhiber une interaction LRP avec le facteur VIII, ainsi qu'à une méthode servant à diminuer la dégradation du facteur VIII et/ou à prolonger la demi-vie du facteur VIII dans un fluide biologique et/ou à une méthode permettant de traiter des patients souffrant d'un trouble de coagulation sanguine, notamment, l'hémophilie A. Ladite invention a aussi pour objet une composition pharmaceutique utilisée afin de diminuer la dégradation du facteur VIII dans un fluide biologique, d'inhiber l'interaction du facteur VIII avec LRP, et/ou de prolonger la demi-vie du facteur VIII dans un fluide biologique dans le but de traiter un trouble de coagulation sanguine, notamment, l'hémophilie A.
Patent CA-2484371-C (CA)
Inventor: VAN DEN BERG KAREL
IPC: A01J5/003
Filed: 2004-10-12
Granted: 2011-12-06
Abstract: A teat cup carrier designed to be able to co-operate with a feed platform, which teat cup carrier is freely movable relative to the feed platform. The teat cup carrier carries, besides teat cups, further milking means for milking an animal, the further milking means comprising at least a milk storage vessel for storing milk, a milking vacuum source and a pulsation vacuum source. The milk storage vessel is provided with a milk outlet. The freely movable teat cup carrier is in particular a self-propelled (autonomous) mobile teat-cup-carrying robot and comprises a control unit for controlling the functioning of the mobile teat-cup-carrying robot.
Patent CA-2490782-C (CA)
Title: Dispositif d'occlusion vasculaire ayant un ou plusieurs points de detachement
Inventor: TEOH CLIFFORD
IPC: A61B17/12
Filed: 2003-06-27
Granted: 2010-11-23
Abstract: Un dispositif pour l'occlusion vasculaire comprend une pluralité de spires présentant chacune une extrémité proximale, une extrémité distale et une lumière. Le dispositif comprend également une pluralité d'éléments résistant à l'allongement qui s'étendent chacun dans au moins une partie d'une lumière d'une spire primaire respective et au moins un raccord détachable situé entre des spires primaires adjacentes.
Patent CA-2496270-C (CA)
Title: Power actuator for door latch
Inventor: TOMASZEWSKI KRIS
IPC: B60J5/00
Filed: 2003-08-20
Granted: 2011-06-14
Abstract: A power actuator ässembly for a latch includes first and second articulated levers (24, 30). The first lever includes cam follower surfaces (32A, 3213) and the second lever includes at least one stop member (28) which pivots between first and second positions as each lever (24, 30) travels between first and second positions. A motor-driven cam (16) having driving members (18A, 1813) and stop members (20A, 2013) drives the first (24) lever. More particularly, each driving member (18A, 1813) has a path of travel that engages one of the cam follower surfaces (32A, 3213) for a portion of the travel path to drive the first and second levers and is in disengaging alignment with the cam follower for another portion of travel. The cam stop members (20A, 2013) abut the stop member (28) of the second lever (30) when the cam driving members (18A, 1813) are in the non-aligned position, whereby the levers may be activated without driving the cam (16). The assembly can be employed, inter alia, in a lock application or a power release application so as to preclude the necessity of having to backdrive the power actuator.
Patent CA-2496880-C (CA)
Title: Methods for developing conifer somatic embryos
Inventor: GUPTA PRAMOD
IPC: A01H4/00
Filed: 2005-02-07
Granted: 2011-01-18
Abstract: The present invention provides methods for producing conifer cotyledonary somatic embryos. The methods of the present invention each includes the step of culturing embryogenic conifer tissue in, or on, a development medium for a period of time sufficient to produce conifer cotyledonary somatic embryos from the embryogenic conifer tissue, wherein the volume of development medium is in the range of from about 35 ml to about 50 ml per 0.5 mL of embryogenic conifer tissue.
Patent CA-2497814-C (CA)
Title: Wax shell imitation candle with improved resistance to cracking
Inventor: MCCAVIT KIM I
IPC: F21V21/00
Filed: 2005-02-21
Granted: 2008-12-30
Abstract: An imitation candle having an exterior wax shell and an interior illumination source is structured to reduce cracking of the exterior wax shell by incorporating a bonding layer into a central cavity in the shell between the interior illumination source and the wax shell. The bonding layer terminates well spaced from terminal edges of the shell to transfer stress between the illumination source and the shell caused by differing coefficients of thermal expansion to points removed from edges of the shell to retard crack genesis.
Patent CA-2499992-C (CA)
Inventor: MAYE JOHN PAUL
IPC: A23K20/195
Filed: 2003-09-23
Granted: 2013-10-15
Abstract: A method of using hop acids for increasing food and energy uptake from feed by livestock is described which includes delivering the hop acids for oral ingestion to the animals by mixing the acids with livestock feed. The acids are mixed with the feed in an amount to inhibit certain types of undesirable bacteria in the livestock's digestive system, thereby increasing the production of propionate and lactate and decreasing the production of methane gas.
Patent CA-2505610-C (CA)
Inventor: DAY MICHAEL NORMAN
IPC: G06F12/12
Filed: 2003-11-21
Granted: 2009-06-23
Abstract: Selon l'invention, la gestion de mémoire dans un système informatique est améliorée en empêchant un sous-ensemble d'informations de translation d'adresses d'être remplacées par d'autres types d'informations de translation d'adresses dans une mémoire cache réservée à l'enregistrement de telles informations de translation d'adresses, pour permettre un accès plus rapide à une unité centrale. De cette manière, l'unité centrale peut identifier le sous-ensemble d'informations de translation d'adresses enregistré dans la mémoire cache.