baber/WOPTO huggingface dataset:
Patent CA-2480230-C (CA)
Inventor: LE ROUZIC CLAUDE
IPC: A47J19/02
Filed: 2004-09-10
Granted: 2009-11-24
Abstract: The invention relates to a press to extract juice and pulp from fruit and vegetable produce, including a motor, a bowl (20), a cylindrical stainer (30) with a symmetrical X-X' axis disposed in the bowl (20) and having a perforated radial wall (31), an opening (40) for the introduction of the produce into the strainer (30), a means to shred the produce introduced into the sieve (30), the sieve (30 ) being rotated around the X-X' axis by the motor (10). Based on the invention, the press includes a blade (61) extending inside of the strainer (30), near the perforated radial wall (31) of the sieve (30), the sieve (30) being driven by a rotational movement relative to the blade (61).
Patent CA-2483375-C (CA)
Inventor: MONNERIE JEAN-LOUIS
IPC: D04H17/00
Filed: 2003-04-23
Granted: 2011-02-15
Abstract: La présente invention concerne un appareil destiné à la production d'un voile, d'une structure ou d'un article non tissé selon un procédé de filage direct, combiné à un tissu en cours de formation qui est tissé de façon qu'il possède des fils plats en sens travers et/ou des fils plats en sens machine, une partie ou la totalité des fils précités étant conducteurs de façon qu'ils dissipent l'électricité statique.
Patent CA-2488065-C (CA)
Title: Pool table
Inventor: GIROUX CLEMENT
IPC: A63D13/00
Filed: 2004-11-18
Granted: 2011-11-08
Abstract: A pool table which comprises a planar playing surface and having conventional indent sidewalls and pockets associated therewith, the improvement wherein there is provided a center bumper which is located substantially centrally of the playing surface. Preferably, the center bumper partially surrounds a centrally located pocket.
Patent CA-2495481-C (CA)
Title: Food carrier and method
Inventor: CUOMO ANGELO V
IPC: B65D71/72
Filed: 2003-08-06
Granted: 2009-11-03
Abstract: The food carrier (20) has a central vertical support panel (22) with a handle (34) and a pair of trays (30, 32) with beverage cup holders (48, 50) attached to the central support panel (22). A folded sidewall structure can be unfolded to start the formation of the trays, and a folded bottom panel or two-panel structure unfolds into the side-wall outline to stabilize the sidewall and hold the carrier (20) erect while it is resting on a flat surface thus to make unfolding and loading the carrier (20) quicker and easier. An auxiliary tray (70) can be slipped into the central vertical support (22) to hold solid foods, and both beverages and solid foods can be carried. Advantageously, the auxiliary tray can have substantially the same structure as the first carrier unit, except it has no beverage-receiving holes. It can be mounted to ride "piggyback" on the first carrier, or it can be used alone.
Patent CA-2501455-C (CA)
Inventor: MCADOO DAVID L
IPC: B27B25/02
Filed: 2003-09-10
Granted: 2011-11-01
Abstract: L'invention concerne un procédé permettant de couper automatiquement une pièce à usiner et comprenant les étapes consistant à déplacer la pièce à usiner le long de son axe longitudinal, à positionner une lame de coupe par rotation de celle-ci autour d'un axe vertical, à positionner la lame de coupe par rotation de celle-ci autour d'un axe de biseau et à déplacer la lame en contact de coupe avec la pièce à usiner, de manière à la couper à un angle composé. Le procédé peut également consister à positionner la lame le long d'un axe transversal. D'autres étapes peuvent consister à déplacer la lame de coupe le long d'un axe transversal de manière simultanée avec le déplacement de la pièce à usiner le long de son axe longitudinal, créant ainsi une coupe en biseau; à trier une pièce à usiner terminée; et à marquer la pièce à usiner.
Patent CA-2502314-C (CA)
Title: Systeme et procede automatique pour gerer des lignes numeriques d'abonnes
Inventor: KERPEZ KENNETH
IPC: H04B1/38
Filed: 2003-10-24
Granted: 2010-07-20
Abstract: L'invention concerne un système automatique destiné à approvisionner, déployer et gérer des lignes d'abonnés numériques (DSL) dans un réseau de téléphone, ledit système utilisant des données concernant des compositions de boucles, des interférences électromagnétiques et de la diaphonie entre des lignes, ceci permettant d'optimiser les performances et de corriger les problèmes, au moyen d'une ou plusieurs lignes d'abonnés numériques symétriques ou asymétriques, situées dans un câble. Le système optimise des lignes DSL sur une base individuelle, au moyen de mesures et de données. La densité spectrale de puissance (PSD) de transmission optimale pour chaque ligne DSL peut être trouvée de manière itérative. Le lancement de chaque DSL est effectué grâce à des paramètres de lancement, la PSD de transmission de chaque DSL est optimisée d'une manière périodique. La diaphonie dans une DSL donnée est calculée (850), lorsque la somme de puissance de toutes les transmissions est passée à travers les couplages (820) de diaphonie mesurée. Une DSL asymétrique présente sa PSD de transmission optimisée par l'utilisation d'une technique (860) <= d'irrigation >=. Une DSL symétrique ou à support simple présente sa PSD de transmission optimisée, simplement lorsque la PSD correspond au taux de bits maximum pouvant être transmis (890) de manière convenable. L'algorithme d'optimisation associé converge rapidement vers des valeurs uniques après seulement quelques itérations. Chaque DSL peut être analysée par le système de gestion de DSL, ce qui permet de corriger les perturbations de diaphonie et les interférences électroniques (EMI) sur une base individuelle.
Patent CA-2503451-C (CA)
Inventor: KAWASHIMA SEIICHIRO
IPC: A61K31/5377
Filed: 2003-10-24
Granted: 2011-07-12
Abstract: La présente invention concerne des composés hétérocycliques représentés par la formule (I) dans laquelle X représente N ou CH; R¿1? représente halogéno ou hydroxyle; R¿2? représente hydrogène, hydroxyle ou amino; R¿3? représente morpholino (qui peut être remplacé par un ou deux groupes alkyle C¿1-6?), pyrrolidinyle (qui peut être remplacé par hydroxy alkyle C¿1-6?) ; NR¿6?R¿7? [dans lequel R¿6? représente alkyle C¿1-?6 et R7 représente pipéridinyle (qui peut être remplacé par alkyle C¿1-6?)]; et R¿4? et R¿5? représentent chacun hydrogène ou alkyle C¿1-6?, à condition que R¿2? représente hydrogène et R¿3? représente pyrrolidinyle (qui peut être remplacé par hydroxy alkyle C¿1-6?) lorsque R¿1? représente hydroxyle. Formule (I)
Patent CA-2504771-C (CA)
Title: Procede de placement d'un element de plancher et dispositif d'emplacement d'element de plancher
Inventor: JONES WILLIAM LEWIS
IPC: E04F21/22
Filed: 2003-11-04
Granted: 2013-01-08
Abstract: Une méthode de placement d'un élément de plancher (6), comprenant les étapes consistant à: poser un élément de plancher (6), à mettre en place un élément d'espacement (3), à positionner l'élément d'espacement entre l'élément de plancher et un élément fixe (8), à mettre en place un élément de séparation (2), l'élément de séparation possédant des première et seconde faces (4, 5) inclinées sous un angle l'une par rapport à l'autre de sorte qu'au moins une partie de l'élément de séparation soit sous forme de cale ayant une extrémité plus large et une extrémité plus étroite, à placer l'élément de séparation (2) de sorte qu'une des première et deuxième faces entre en contact avec l'élément de plancher (6) et que l'autre des première et deuxième faces contacte l'élément d'espacement (3), et à placer l'élément de séparation (2) entre l'élément de plancher (6) et l'élément d'espacement (3) dans une direction passant de l'extrémité plus large de la cale à l'extrémité la plus étroite, exerçant ainsi des forces sur l'élément de plancher (6) et l'élément d'espacement (3) dans des directions afin de séparer l'élément de plancher (6) et l'élément d'espacement (3).
Patent CA-2515453-C (CA)
Inventor: FUNG SEK CHUNG
IPC: A61K39/395
Filed: 2004-02-20
Granted: 2013-09-24
Abstract: A method for preventing or treating tissue damage associated with ischemia-reperfusion injury and thoraco-abdominal aortic aneurysm (TAAA) repair by administering a tissue damage preventing or treating amount of a complement inhibitor to a patient likely to suffer from or suffering from tissue damage associated with ischemia-reperfusion injury or TAAA repair. The complement inhibitors are preferably antibodies that bind to and inhibit complement proteins involved in the formation of the membrane attach complex, preferably antibodies that inhibit MBL, MASP1, MASP2, and MASP3 in the lectin pathway.  The complement inhibitors can be used alone or in combination to decrease the morbidity and mortality caused by tissue damage associated with ischemia-reperfusion injury or TAAA repair.
Patent CA-2516457-C (CA)
Inventor: PAANANEN HANNU
IPC: B01D15/08
Filed: 2004-02-25
Granted: 2011-12-06
Abstract: The invention relates to a system and a process for fractionating a solution into two or more fractions. The system of the invention comprises at least two compartments having a diameter of at least about one meter and including a uniform packing of a polymer-based ion exchange resin with a bead size in the range of about 50 to about 250 ~m. The mixing volume of the fluid fronts in the system of the invention is not more than 5% of the volume of the compartment.
Patent CA-2529956-C (CA)
Inventor: EDMUNDS STEPHANIE
IPC: C02F11/00
Filed: 2004-06-21
Granted: 2010-08-10
Abstract: L'invention concerne un procédé permettant de réduire la teneur en agents pathogènes de boues d'épuration. Ce procédé consiste : a) à ajouter aux boues une quantité efficace d'un composé contenant du phosphore ; et b) à maintenir ledit composé contenant du phosphore en contact avec les boues pendant une période suffisante pour réduire la quantité d'agents pathogènes présents des les boues d'épuration selon une quantité équivalente à une réduction logarithmique de 2 ou supérieure.
Patent CA-2529992-C (CA)
Title: Glycoside-containing liposome
Inventor: YAZAWA SHIN
IPC: A61K47/18
Filed: 2004-07-15
Granted: 2011-11-22
Abstract: A drug product which can maximize the effect of a cholestanol glycoside useful as an anticancer agent. The present invention provides a liposomal composition containing a glycoside exhibiting antitumor activity, a phospholipid, and a positive-charge-providing substance; the glycoside being composed of GlcNAc-Gal-, GlcNAc-Gal-Glc-, Fuc-Gal-, Gal-Glc-, or Gal- as a sugar moiety, and a hydrophobic compound capable of forming a liposome.
Patent CA-2531271-C (CA)
Title: Method of controlling running status of treadmill
Inventor: WU SHEN YI
IPC: H02K7/14
Filed: 2005-12-21
Granted: 2010-03-23
Abstract: A method of the present invention provides detecting of a motor used for driving the belt of a treadmill to determine whether the treadmill is in an idle running condition or a loaded running condition. The idle running condition indicates that nobody is on the treadmill. The motor may be maintained at a designated running speed. The motor may be stopped after the expiry of a predetermined time or by an input to a control panel of the treadmill. If the motor is in the loaded running condition, a further step of the method involves determining whether it is in a continuous loaded condition or an intermittent loaded condition. The intermittent loaded condition indicates that a user is running on the treadmill. The motor may be maintained at a designated running speed. The motor may be stopped after the expiry of a predetermined time or by an input to the control panel of the treadmill. The continuous loaded condition indicates that the user has stopped running, but is standing on the treadmill or the belt is jammed. In such a case, the motor is stopped.
Patent CA-2535656-C (CA)
Inventor: BOKI GREGOIRE
IPC: A24F1/04
Filed: 2006-02-09
Granted: 2008-01-08
Abstract: A handheld vaporization device comprises a heating chamber for heating a substrate of volatile compound so as to yield vapour including the volatile compound. The heating chamber includes a closable opening, for example using a plug, to receive the substrate. The heating chamber also includes scavenging channels for allowing air to enter therein. The handheld vaporization device further comprises a vapour chamber mounted to the heating chamber so as to be in fluid communication therewith for receiving the vapour scavenged therefrom and has a vapour outlet for releasing the vapour including the volatile compound. By applying heat to the exterior of the handheld vaporization device's heating chamber, with a flame or any heating device, the confinement resulted from the heating chamber and the emissivity of its walls create a uniform heat across the substrate which is deposed into it. Heating the substrate in this manner permits great efficacy in extraction of undiluted organo-volatile elements.
Patent CA-2555659-C (CA)
Title: Systeme et methode fournissant des indications d'etat de signature et d'etat de securisation des messages proteges
Inventor: LITTLE HERBERT A
IPC: H04L12/54
Filed: 2002-03-01
Granted: 2008-05-13
Abstract: La présente concerne un système et une méthode fournissant des indications d'état de signature et d'état de sécurisation des messages protégés. Quand un message sécurisé comportant une signature numérique générée par un expéditeur est sélectionné pour le traitement par un client de messagerie, la signature numérique du message et l'état de sécurisation de l'expéditeur sont vérifiés. Des instructions séparées sont ensuite fournies pour indiquer les résultats de la vérification de la signature numérique du message et de l'état de sécurisation de l'expéditeur.
Patent CA-2563994-C (CA)
Inventor: BLOTT PATRICK LEWIS
IPC: A61M1/00
Filed: 2005-04-27
Granted: 2015-07-28
Abstract: A dressing (2) and an apparatus (1) comprising the dressing, for cleansing the wounds (5) in which an irrigant fluid from a reservoir (12) connected to a conformable would dressing and would exudate from the dressing are moved by a device (18) (which may be a single pump or two pumps) for moving fluid through a flow Path (6, 7, 9, 10) which passes through the dressing with a means for providing simultaneous aspiration and irrigation of the wound, to provide a desired balance of fluid at a controlled nominal flow rate that removes materials deleterious to wound healing, while distributing materials that are beneficial in promoting would healing over the would bed.
Patent CA-2566025-C (CA)
Title: Validation de type pour des applications incorporant un langage faiblement type
Inventor: MATEESCU DANIEL
IPC: G06F17/27
Filed: 2006-10-30
Granted: 2013-05-28
Abstract: La présente invention concerne une méthode pour effectuer des validations de type du langage faiblement typé des applications complexes. Cette méthode comprend les étapes suivantes. Une table de variables comprenant toutes les entités de domaines d'application est créée. Les entités de domaines d'application comprennent des paramètres formels attendus par les fonctions de l'application. Au moins certains des langages dans l'application sont segmentés en unités fonctionnelles et associés à des paramètres actuels. Les paramètres actuels sont validés en fonction des paramètres formels correspondants d'après un ensemble de règles prédéfinies. Un avis est émis si les paramètres actuels ne sont pas validés. Un support lisible par ordinateur comprenant les instructions pour exécuter la méthode est également fourni. Un valideur de scripts pour effectuer des validations de langage est également fourni.
Patent CA-2566361-C (CA)
Inventor: WU YIFENG
IPC: H01L31/0336
Filed: 2005-04-14
Granted: 2016-08-23
Abstract: A transistor comprising a plurality of active semiconductor layers on a substrate, with source and drain electrodes in contact with the semiconductor layers. A gate is formed between the source and drain electrodes and on the plurality of semiconductor layers. A plurality of field plates are arranged over the semiconductor layers, each of which extends from the edge of the gate toward the drain electrode, and each of which is isolated from said semiconductor layers and from the others of the field plates. The topmost of the field plates is electrically connected to the source electrode and the others of the field plates are electrically connected to the gate or the source electrode.
Patent CA-2570561-C (CA)
Title: Folding bed
Inventor: BOUDREAU MARTIN
IPC: A61G7/005
Filed: 2005-06-23
Granted: 2012-07-10
Abstract: A folding bed for supporting an intended user in both an elongated configuration and a seated configuration. The intended user has a torso, a pair of lower limbs and a hip region therebetween. The folding bed includes a bed frame having a frame base. A first supporting section is provided for supporting the torso, the first supporting section defining a first supporting section first end and a longitudinally opposed first supporting section second end. A second supporting section is further provided for supporting the lower limbs, the second supporting section defining a second supporting section first end and a longitudinally opposed second supporting section second end.  The first and second supporting sections are pivotally coupled together through a first-to-second section pivotal link for pivotal movement between an extended configuration and a bent configuration. A first support member defines a first support member first end and a longitudinally opposed first support member second end. The first support member first end is pivotally attached to the first supporting section intermediate the first supporting section first end and the first supporting section second end at a section pivotal link-to-first support member distance from the pivotal link. The first support member second end is operatively coupled to the frame base. When the first and second supporting sections are in the extended configuration, the first-to-~second section pivotal link is at a first level relative to the frame base. When the first and second supporting sections are in the bent configuration, the first-to-second section pivotal link is at a second level relative to the frame base, the second level being substantially lower than the first level.
Patent CA-2576095-C (CA)
Inventor: DIOCHON LIONEL
IPC: B64D27/26
Filed: 2005-08-03
Granted: 2013-09-24
Abstract: The invention relates to an aircraft engine assembly (1) comprising a turbojet (2), a pylon (4) and a plurality of engine mounts (6a, 6b, 8) which are disposed between the pylon (4) and the turbojet (2). According to the invention, each of the engine mounts (6a, 6b, 8) is fixed to a turbojet (2) fan case (12).
Patent CA-2578583-C (CA)
Inventor: RESENDES RUI
IPC: C08F210/12
Filed: 2007-02-15
Granted: 2014-06-03
Abstract: A butyl rubber ionomer having improved adhesion to substrates whose surfaces have polar functional groups. Examples of such substrate materials include stainless steel, glass, mylar or Teflon . The adhesion of the butyl rubber ionomer to the substrate is at least 25% greater than the adhesion of a non-ionomeric butyl rubber to the same substrate surface and with certain substrates is more than 150% greater. The adhesion is improved with increasing levels of multiolefin content in the butyl rubber ionomer. The adhesion is greatest for butyl rubber ionomers having a high multiolefin content (at least 3.5 mol% of multiolefin monomers or at least 1.5 mol % of residual multiolefins). By taking advantage of these high adhesion levels, a composite article can be formed between the butyl rubber ionomer and the substrate.
Patent CA-2578671-C (CA)
Title: Cigarette-making machine
Inventor: LIN MEI
IPC: A24C5/00
Filed: 2007-02-13
Granted: 2010-11-30
Abstract: In one embodiment, a cigarette-making machine of the tobacco-injecting type includes an improvement being a handgrip that provides improved ergonomics to a user of the machine. The handgrip is configured to project upward from a top surface of the housing of the machine to position the user's hand distal from the compacting chamber and the hollow nipple, thereby preventing potential user injuries. Furthermore, the handgrip is configured on the top surface to provide the user with a convenient location to apply a downward force to the machine to prevent the machine from sliding on a surface without damaging components of the machine. In another embodiment, a cigarette-making machine of the tobacco-injecting type includes an improvement being an adjustable volume compacting chamber. The cigarette-making machine may include a volume-adjusting member that is configured to axially partition the compacting chamber into a tobacco- receiving portion and a vacant portion.
Patent CA-2580594-C (CA)
Inventor: OLVER BRYAN
IPC: F02C7/22
Filed: 2007-03-02
Granted: 2012-04-03
Abstract: A fuel conveying member of a gas turbine engine fuel system conducting pressurized fluid flow is provided. The fuel conveying member comprises a body defining an L- shaped fuel flow passage therein, the L-shaped passage including an elbow. The elbow portion provides a substantially smooth fluid-dynamic transition between portions of the passage upstream and downstream thereof.
Patent CA-2580853-C (CA)
Inventor: BACHMAN MARK
IPC: C12M1/34
Filed: 2005-10-04
Granted: 2014-04-29
Abstract: A plate manufactured to enable samples of cells, micro-organisms, proteins, DNA, biomolecules and other biological media to be positioned at specific locations or sites on the plate for the purpose of performing addressable analyses on the samples. Preferably, some or all of the sites are built from a removable material or as pallets so that a subset of the samples of interest can be readily isolated from the plate for further processing or analysis. The plate can contain structures or chemical treatments that enhance or promote the attachment and/or function of the samples, and that promote or assist in their analyses.
Patent CA-2584206-C (CA)
Title: Releasable toilet seat assembly
Inventor: VIERKANT ERICH C III
IPC: A47K13/12
Filed: 2005-10-11
Granted: 2012-02-07
Abstract: A mounting assembly is disclosed for mounting a toilet seat and/or cover in a releasable fashion to the rear of a toilet bowl base. The assembly includes a fastener permanently affixed to the toilet base on which is mounted a cross shaped mount. The mount is engaged by deflectable arms extending from a hinge base. The arms flex outward slightly during mounting and dismounting, where mounting and dismounting can be achieved by a horizontal sliding motion. A  hinged cap snaps onto the pair of arms to cover the fastener and prevent deflection of the arms and thus separation of the base member from the fastener.
Patent CA-2587220-C (CA)
Inventor: TAKAI SEIICHIRO
IPC: E03B3/02
Filed: 2005-11-01
Granted: 2010-02-02
Abstract: A filtration device, which can be installed at a relatively low place below the full water level of a storage tank, is provided.     The filtration device is provided with a housing attached to a lower part of an upper vertical pipe and an upper part of a lower vertical pipe from above and below and having a rainwater flow chamber and a valve chamber. The device also comprises a ball valve with a specific gravity less than one and accommodated in the housing movably between the rainwater flow chamber and the valve chamber for blocking a lower rainwater hole in the rainwater flow chamber. The device further comprises a storage chamber for storing the rainwater having reached the valve chamber from the rainwater flow chamber, a valve-seat opening portion capable of being blocked with the ball valve so as to seal the valve chamber, an upper guiding member for guiding the rising ball valve from the rainwater flow chamber to the valve chamber, and a lower guiding member for guiding the lowering ball valve from the valve chamber to the rainwater flow chamber. A first strainer configured capable of being taken in/out through the valve-seat opening portion is detachably attached to the lower rainwater hole, and a second strainer for filtrating the rainwater flowing into the storage chamber is detachably attached to the storage chamber.