baber/WOPTO huggingface dataset:
Patent CA-2617957-C (CA)
Inventor: LAVIELLE GILBERT
IPC: A61P35/00
Filed: 2006-08-04
Granted: 2011-09-20
Abstract: La présente invention a pour objet les composés de formule (I): (see formula I) dans laquelle : .cndot. R1, R2, R3, R4, R5, R80, R90, R81, R91, Alk et G sont tels que définis dans la description. L'invention vise également le procédé de préparation des composés de formule (I), leur utilisation ainsi que les compositions pharmaceutiques qui les contiennent.
Patent CA-2620375-C (CA)
Title: Spill resistant closure
Inventor: MORANO EMANUEL P
IPC: B65D47/20
Filed: 2006-08-29
Granted: 2011-06-07
Abstract: A valved closure for a liquid container is disclosed. The valved closure comprises a closure body having a base and a spout. A generally tubular insert is provided with an upper portion attached to the lower portion of the base.  The insert body is sized to fit within a dispensing port of the liquid container and defines an insert passageway in fluid communication with the spout. The insert has at least one flexible flange extending outwardly therefrom for resiliently engaging the inner wall of the container and seal the closure to the container. A valve is retained between the insert and the closure body to operatively open and close the fluid passage through the closure from the container.
Patent CA-2624834-C (CA)
Inventor: EWANEK JOHN
IPC: E21B21/14
Filed: 2006-10-11
Granted: 2016-02-16
Abstract: L'invention concerne un liquide de forage en polymère à base d'eau, qui comprend un polymère non ionique ou un polymère anionique. Le polymère peut être un polyacrylamide. Le liquide est utilisé pour forer des formations souterraines contenant du pétrole brut lourd et des grès bitumineux, et peut comprendre des constituants liquides complémentaires.
Patent CA-2635029-C (CA)
Inventor: CHURCHILL JOHN
IPC: A47K10/48
Filed: 2006-11-29
Granted: 2013-12-10
Abstract: The invention provides drying apparatus (10) comprising an outer case (12), a portion of the outer case (12) defining a cavity (16) in which articles can be dried and an outlet (26) disposed at the lower end of the cavity (16). A  removable liquid treatment module (30) is arranged downstream of the outlet (26) and within the outer case (12), the liquid treatment module including a liquid dispersal unit (35). By providing a liquid treatment module (30) that is removable, the liquid treatment module (30) can be easily and quickly replaced by an unskilled user without undue burden. The invention is particularly suitable for use in a hand dryer.
Patent CA-2636976-C (CA)
Inventor: SOLTZ MICHAEL
IPC: A61B17/068
Filed: 2008-07-08
Granted: 2015-10-06
Abstract: A multi-part surgical staple assembly is provided to provide uniform compression across stapled tissues. The staple assembly generally includes a staple, a staple plate positionable against a backspan of the staple for engagement with one side of a stapled tissue section and a platen for receipt of tissue penetrating tips of the staple and engageable with an opposite side of a stapled tissue section. The staple plate and platen are provided with holes to receive the legs of the staple. In one embodiment, the staple plate is provided with a biasing member to bias the staple plate away from the backspan of the staple and toward the stapled tissue.
Patent CA-2638979-C (CA)
Inventor: FOSTER ERIC M
IPC: G06F21/57
Filed: 2003-04-16
Granted: 2017-06-06
Abstract: Techniques are provided for initializing, maintaining, updating and recovering secure operation within an integrated system. The techniques, which employ a data access control function within the integrated system, include authenticating by a current level of software a next level of software within an integrated system. The authenticating occurs before control is passed to the next level of software. Further, an ability of the next level of software to modify an operational characteristic of the integrated system can be selectively limited via the data access control function. Techniques are also provided for initializing secure operation of the integrated system, for migrating data encrypted using a first key set to data encrypted using a second key set, for updating software and keys within the integrated system, and for recovering integrated system functionality following a trigger event.
Patent CA-2643519-C (CA)
Title: Allocation de ressources pour prendre en charge des transmissions mimo a un ou plusieurs utilisateurs
Inventor: KIM BYOUNG-HOON
IPC: H04L5/02
Filed: 2007-03-19
Granted: 2012-11-27
Abstract: La présente invention concerne des techniques pour prendre en charge des transmissions MIMO. Des utilisateurs sont classifiés en un premier groupe d'utilisateurs devant faire l'objet d'une planification individuelle pour la transmission MIMO, et un second groupe d'utilisateurs pouvant faire l'objet d'une planification commune pour la transmission MIMO. Des ressources de transmission sont allouées au premier et au second groupe, par ex. selon différents critères tels que le nombre d'utilisateurs dans chaque groupe, des exigences de données des utilisateurs, la charge totale pour chaque groupe, etc. Les ressources de transmission peuvent être des entrelacements de retransmissions automatiques hybrides (hybrid automatic retransmission / HARQ), des canaux de fréquence, des ressources temps-fréquence etc. L'allocation de ressources peut être semi-statique. Les ressources de transmission allouées à chaque groupe sont utilisées pour la transmission de données en liaison descendante et/ou en liaison ascendante pour les utilisateurs du groupe. Un système de HARQ avec suppression peut être utilisé pour la transmission de données pour les utilisateurs du premier groupe. Un système de HARQ sans suppression peut être utilisé pour la transmission de données pour les utilisateurs du second groupe.
Patent CA-2647332-C (CA)
Title: Quantification flexible
Inventor: TU CHENGJIE
IPC: H04N19/126
Filed: 2007-05-04
Granted: 2017-03-21
Abstract: Selon l'invention, un codeur/décodeur multimédia numérique utilise une technique de quantification flexible qui permet de faire varier la quantification avec diverses dimensions des données multimédia numériques codées, y compris des sous-bandes de fréquence, spatiales et des canaux de couleurs. Le codex utilise un schéma de signalisation afin de signaler efficacement diverses permutations des combinaisons de quantification flexible pour des scénarios d'utilisation primaires. Lorsqu'un choix d'un quantificateur est disponible, le codec code efficacement le quantificateur actuel par définition d'un sous-ensemble de quantificateurs et indexe ce quantificateur à partir dudit ensemble.
Patent CA-2650384-C (CA)
Title: Nouveaux composes c-glycosides gem-difluores derives de la podophyllotoxine, leur preparation et leurs applications
Inventor: QUIRION JEAN-CHARLES
IPC: C07H7/00
Filed: 2007-04-24
Granted: 2014-08-05
Abstract: L'invention concerne un composé glycoconjugué gem-difluoré de formule (I): où R représente H ou un groupe alkyle, benzyle, acétyle, benzoyle, R1 et R2, identiques ou différents, représentent H ou un groupe protecteur alkyle, benzyle, benzoyle, acétyle, pivaloyle, trialkylsilyle, tertiobutyl- diphénylsilyle ou un groupe acétal, du type CR'R", avec R'et R", identiques ou différents, représentent H ou un groupe alkyle, aryle, benzyle, thiophène, R3 représente H ou un groupe protecteur alkyle, benzyle, benzoyle, acétyle, pivaloyle, trialkylsilyle, tertiobutyldiphénylsilyle, R4 représente OR'", NGR'GR", N3, ou un phtalimide, avec R'" représente un H ou un groupe protecteur alkyle, benzyle, benzoyle, acétyle, pivaloyle, trialkylsilyle, tertiobutyldiphénylsilyle, GR' et GR", identiques ou différents, représentent H ou un groupe alkyle, benzyle, benzoyle, acétyle, alkyloxycarbonyle, allyloxycarbonyle, benzyloxycarbonyle, R5 représente un groupe hydroxyle libre ou protégé ou un halogène, R6 représente H ou un groupe alkyle, acétyle, benzyle, PO3H, PO3Na. Elle s'applique à la préparation de composés utilisables notamment pour le traitement du cancer.
Patent CA-2650696-C (CA)
Title: Adjustable mounting bracket
Inventor: HUTTER CHARLES G III
IPC: H02G3/32
Filed: 2007-04-09
Granted: 2015-05-26
Abstract: An adjustable mounting bracket for secure adhesive mounting onto an exposed edge of a substrate, wherein the mounting bracket is adapted for subsequently supporting a selected structure such as tubing, wire bundles, etc., relative to the substrate. The mounting bracket includes slidably interfitting, generally L-shaped bracket members which cooperatively define a slidably overlying pair of mounting plates and an associated pair of slidably separable clamp jaw plates having inboard faces carrying a selected bonding agent and adapted to seat firmly against opposed substrate edge surfaces. A resilient fixture pin is carried by the mounting plates and can be actuated to apply a positive force urging the clamp jaw plates against the opposed surfaces of the substrate edge of the duration of a bonding agent cure time, after which the fixture pin can be forcibly removed from the mounting bracket.
Patent CA-2650793-C (CA)
Inventor: KOTSONIS SPYRO
IPC: E21B37/00
Filed: 2007-04-26
Granted: 2016-02-02
Abstract: Apparatus for borehole cleaning, comprises: a tubular conveyance for extending from the surface into a borehole to a region to be cleaned; a motor mounted at the end of the tubular conveyance that in use is introduced into the borehole; a pump connected to the motor and having a nozzle; a power cable extending trough the tubular conveyance from the surface to provide power to the motor; the pump being arranged such that, when positioned in the borehole and operated by the motor, the pump withdraws material from the borehole through the nozzle and pumps it into the tubular conveyance to the surface.
Patent CA-2651620-C (CA)
Title: Applicating machine with interchangeable jaw drums
Inventor: SLOVIK RACHELL L
IPC: B65B17/02
Filed: 2007-05-07
Granted: 2011-04-12
Abstract: An applicating machine (10) for applying a flexible carrier to a plurality of containers provided from an infeed includes a jaw drum (40) moveable between an operating position and a storage position away from the operating position. In the operating position the jaw drum is positioned with respect to the infeed to accept the plurality of containers and apply the flexible carrier to the plurality of containers. A second jaw drum (50) may be moveable into the operating position to enable packaging of containers having different dimensions and/or packages having different configurations.
Patent CA-2652285-C (CA)
Title: Products and processes for utilizing order data and related data
Inventor: FOLEY KEVIN
IPC: G06Q30/06
Filed: 2007-05-14
Granted: 2023-12-19
Abstract: In an embodiment, an apparatus comprises a processor, and a memory that stores a program. The program, when executed by the processor, directs the processor to perform a method including the following steps: receiving an encrypted query, in which the query indicates at least one security, and at least one price; determining whether the encrypted query corresponds to any order in an encrypted data set that represents orders; outputting a response to the query, in which the response indicates whether the encrypted query corresponds to any order in an encrypted data set that represents orders; receiving order data that represents the orders; and encrypting the order data to yield the encrypted data set that represents orders.
Patent CA-2654208-C (CA)
Title: Protocole de communication a utiliser avec des dispositifs electroniques portables
Inventor: LYDON GREGORY THOMAS
IPC: H04L29/08
Filed: 2007-05-03
Granted: 2013-01-08
Abstract: L'invention concerne des techniques améliorées de communication entre un dispositif électronique portable et un dispositif accessoire (auxiliaire). Le dispositif accessoire peut augmenter ou compléter la fonctionnalité ou les capacités du dispositif électronique portable. Par exemple, dans un mode de réalisation, le dispositif accessoire peut fournir au dispositif électronique portable des capacités de communication sans fil. Dans un mode de réalisation, le dispositif de communication portable, qui appartient à un lecteur multimédia portable, fournit ainsi des données multimédia à stocker, à lire ou à émettre. Dans un mode de réalisation, le dispositif accessoire peut être fixé au dispositif électronique portable.
Patent CA-2663002-C (CA)
Title: A cartridge for applying varying amounts of tissue compression
Inventor: SNIFFIN KEVIN
IPC: A61B17/068
Filed: 2009-04-17
Granted: 2016-10-11
Abstract: A surgical stapling apparatus includes a staple cartridge and an anvil member. The staple cartridge includes a plurality of surgical fasteners disposed in rows of retention slots. The staple cartridge may have an annular or linear configuration of retention slots. The tissue contacting surface of the staple cartridge may be tapered or stepped. The anvil member has a tissue contacting surface that includes a number of pockets arranged for substantially aligning with the retention slots. In addition, the tissue contacting surface of the anvil member may complement the tissue contacting surface of the staple cartridge.
Patent CA-2671184-C (CA)
Title: Appareil et procede de generation d'id pour des dispositifs interconnectes en serie
Inventor: PRZYBYLSKI STEVEN A
IPC: G11C16/02
Filed: 2007-12-03
Granted: 2016-08-16
Abstract: Une pluralité de dispositifs mémoires (mémoires DRAM, SRAM, NAND Flash, NOR Flash, par exemple) sont interconnectés en série. Chacun des dispositifs interconnectés reçoit un identifiant (ID) et le verrouille comme étant son identifiant (ID). Chaque dispositif comprend un circuit pour calculer un autre identifiant ou un identifiant incrémenté pour le générer. L'identifiant généré est transféré vers un autre dispositif et l'identifiant est incrémenté dans chacun des dispositifs agencés dans l'interconnexion série. Le dernier dispositif de l'interconnexion fournit un identifiant généré en dernier qui est transféré vers un contrôleur mémoire comprenant un circuit de reconnaissance qui reconnaît le nombre total des dispositifs interconnectés en série à partir de l'identifiant généré en dernier, obtenu. Le circuit de reconnaissance reconnaît le temps de latence total de sortie des dispositifs de l'interconnexion en série.
Patent CA-2673868-C (CA)
Inventor: MARTIN-VILLALBA ANA
IPC: G01N33/566
Filed: 2007-12-28
Granted: 2016-03-22
Abstract: The present invention relates to methods for treating an individual with high grade glioblastoma multiforme by preventing or disrupting the binding of CD95 to its ligand, CD95L, in vivo, whereupon that neutralization of CD95 activity reduces undesirable glial cell migration and invasion into body tissue.
Patent CA-2676480-C (CA)
Inventor: RAMER KEVIN
IPC: A63B23/025
Filed: 2009-08-20
Granted: 2015-02-10
Abstract: An infant support device for supporting an infant in a prone position, comprising a base with a front, a back, a top, a bottom and two side members, said base having a support surface extending between the side members on the top of the base; the support surface being defined by two portions: (I) a body support surface disposed proximate the front of the support device and terminating adjacent the front of the device, and (II) a leg support surface extending rearwardly from terminus of the body support surface toward the back of the device; and having a grip for retaining the posterior side of the legs of the infant and extending upwardly from the support surface between the side members; wherein an infant is supported in a prone position on the support surface between the side members, and the legs are supported on the leg support surface and are retained by said grip to minimize infant rollover toward a supine position.
Patent CA-2676704-C (CA)
Title: Fuel cell separator, manufacturing method of the fuel cell separator, and fuel cell
Inventor: SATO TAKAYASU
IPC: H01M8/02
Filed: 2008-02-12
Granted: 2012-12-18
Abstract: Provided is a fuel cell separator having a coating layer on a metal substrate. The coating layer is provided with an amorphous carbon layer and a conductive section. The conductive section is composed of graphite particles, which are preferably dispersed in the manner of islands each of which has at least a part exposed from the surface of the amorphous carbon layer.
Patent CA-2679828-C (CA)
Title: Systeme d'alimentation sans coupure entierement isole
Inventor: MORISHIMA YOICHI
IPC: H02J9/06
Filed: 2009-09-22
Granted: 2017-08-22
Abstract: Une alimentation sans coupure comprend un transformateur disolement comportant des enroulements primaires doubles. Lenroulement secondaire produit une tension de sortie fondée sur le champ magnétique généré dans un des enroulements primaires doubles. Un premier enroulement primaire est couplé à un circuit onduleur qui reçoit une tension dentrée en courant alternatif et applique un courant alternatif propre et filtré au premier enroulement primaire. Un deuxième enroulement primaire est couplé à un circuit de déviation qui applique une tension de déviation lorsque le circuit onduleur est en état de défaillance. Lalimentation comprend également un circuit de compensation qui maintient la tension de sortie au niveau désiré.
Patent CA-2685373-C (CA)
Inventor: PIETRAS BERND-GEORG
IPC: E21B19/16
Filed: 2008-04-25
Granted: 2013-09-03
Abstract: Apparatus and methods are provided to prevent an operator from inadvertently dropping a string into a wellbore during assembling and disassembling of tubulars. In one embodiment, an interlock system is used to control the operations of a gripping apparatus connected to the top drive and a spider such that at least one of the top drive or the spider retains the tubular. The interlock system allows the spider to open when the gripping apparatus is supporting a load of the tubular or is in position to support a load of the tubular.
Patent CA-2685852-C (CA)
Title: Flat railcar work platform and wheel assembly with locking mechanism
Inventor: WARREN SAM
IPC: B66F11/04
Filed: 2009-11-12
Granted: 2016-05-10
Abstract: An extendable railcar work platform includes one or more work platform sections each including a set of wheels, a locking mechanism associated with each wheel and a guide system. The system enables workers to safely work above an electrified third rail such as in a subway or railway tunnel. The platform may be in a first retracted position for transit or in a laterally extended or vertically extended position to enable a worker to access and work on a tunnel wall. The platform may be extended to both sides of the railcar and, if the platform includes more than one section, the individual sections may be simultaneously extended to opposite sides of the railcar. Each work platform section includes a floor or base and safety rails around all four sides of the section.
Patent CA-2685904-C (CA)
Inventor: POLICICCHIO NICOLA JOHN
IPC: A47L4/02
Filed: 2009-12-04
Granted: 2013-05-14
Abstract: A plural sided cleaning article optionally removably attachable to a handle. The cleaning article may have a layered construction. The construction may comprise a sheet, to accommodate optional and removable attachment to a handle, intermediate tow fibers, and a non-planar structure extending outwardly from the side of the tow fibers opposite the sheet. This arrangement avoids the disadvantage of strips according to the prior art while increasing the surface area of the tow fibers.
Patent CA-2686969-C (CA)
Title: A reactor, plant and process
Inventor: STEVENS GEOFF
IPC: B01D53/14
Filed: 2008-05-12
Granted: 2017-01-31
Abstract: The present invention relates to reactor vessels such as absorbing or stripping columns that are suitable for capturing carbon dioxide from flue gas streams of fossil fuel fired powered stations such as coal fired power stations generating 100 to 500MW. The side walls of the reactors are made of concrete or structural ceramics that are preferrably steel reinforced. The reactors are on a sufficiently large scale such that a flue gas stream in the order of at least 1,000t/hr and normally greater than 2,000 or 3,000t/hr can be scrubbed of carbon dioxide in a single absorption column and then recovered in a stripping column. The absorbing and stripping columns may be free standing structures or, alternatively, the absorbing column may be located at least partially within the stripping column.
Patent CA-2687408-C (CA)
Title: Method and user equipment apparatus for radio resource management in a mobile communication system
Inventor: JEONG KYEONG-IN
IPC: H04W24/10
Filed: 2008-04-30
Granted: 2014-09-09
Abstract: A method and a UE apparatus for radio resource management in a mobile communication system. When a discontinuous reception period or an inactivity period of a UE exceeds a threshold, an ENB releases resources for uplink control information transmission allocated to the UE, and the UE recognizes the release of the resources and stops transmitting the uplink control information through the resources. This reduces the explicit reconfiguration procedure through an RRC message, which is otherwise necessary whenever the UE enters a new discontinuous reception mode.
Patent CA-2691299-C (CA)
Inventor: YOKOTA KAZUHIKO
IPC: C01F17/241
Filed: 2008-06-20
Granted: 2012-11-06
Abstract: The mixed oxide of the invention mainly consists of cerium oxide and of at least one oxide of another rare earth. It has a specific surface area of at least 20 m2/g after calcining at 1000° C for 5 hours. It is obtained by forming a liquid medium comprising a cerium compound; by heating this medium; by adding to the precipitate obtained a compound of the other rare earth, by heating the medium thus obtained and by bringing its pH to a basic value and by calcining the precipitate. The mixed oxide may be used as a catalyst support.
Patent CA-2694373-C (CA)
Inventor: CHAVEROT PIERRE
IPC: C08C19/04
Filed: 2008-07-17
Granted: 2014-06-10
Abstract: The invention relates to bitumen/polymer composition comprising at least one bitumen and at least one graft polymer, the grafts enabling the bitumen/polymer compositions to be thermoreversibly cross-linked. The invention also relates to the use of said bitumen/polymer compositions in fields of application relating to roads, especially in the production of asphalt binders, and in industrial fields of application. The invention further relates to the method for producing said thermoreversibly cross-linked bitumen/polymer compositions.
Patent CA-2697614-C (CA)
Title: Process and apparatus for the production of an elastomeric optical fiber, and optical fiber
Inventor: REICHINGER GERHARD
IPC: B29C48/05
Filed: 2008-07-25
Granted: 2014-08-12
Abstract: The process for the production of an elastomeric optical conductor fibre (16) composed of plastic draws a fibre (16) composed of a high-viscosity liquid reactive starting material (A), and the starting material (A) is added by way of a nozzle (18) to a reaction apparatus (5), to which a liquid inert towards the starting material (A) has been charged, and at least partial crosslinking of the starting material (A) takes place in the reaction apparatus (5). The elastomeric plastic of the optical conductor fibre (16) is in particular a three-dimensionally crosslinked polyurethane.
Patent CA-2698144-C (CA)
Inventor: TSUBOI TAKASHI
IPC: H01R12/51
Filed: 2010-03-30
Granted: 2012-07-03
Abstract: In order to protect a solder portion of a terminal from damage and to reduce a manufacturing cost, a connector fixation structure includes: a connector having a rectangular connector body, protrusions protruding from facing sides in a wing like manner, and a terminal embedded in and protruding from the connector body; a heat sink having a plate shape body, a through hole and columnar convexities; and a printed board. The bottom of the connector is inserted into the through hole of the heat sink. Each columnar convexity is disposed on the plate shape body at a predetermined position corresponding to the protrusion. The top of the connector contacts a first surface of the printed board, and each columnar convexity is fixed to the printed board via the corresponding protrusion with a first screw.