baber/WOPTO huggingface dataset:
Patent CA-2734196-C (CA)
Inventor: TELFER STUART ALEXANDER
IPC: E21B17/00
Filed: 2011-03-16
Granted: 2014-04-29
Abstract: Assemblies that can be disposed in a subterranean bore are described. An assembly can include a recessed portion in an inner wall and another recessed portion in an outer wall. The recessed portions can each be configured to have a cross-sectional thickness that is less than at least another part of the assembly. The assembly can provide a seal between an inner region defined by the assembly and an environment exterior to the assembly prior to a window being created in the recessed portion in the outer wall through which a branch wellbore can be formed. The recessed portion in the inner wall can guide a cutting tool toward the recessed portion in the outer wall.
Patent CA-2736532-C (CA)
Title: Inhibiteurs de chemin stat3 et inhibiteurs de cellule souche de cancer
Inventor: JIANG ZHIWEI
IPC: C07D307/92
Filed: 2008-09-10
Granted: 2018-03-20
Abstract: La présente invention concerne une nouvelle classe naphto de composés utilisés comme inhibiteurs de la voie Stat3 et comme inhibiteurs de cellules souches cancéreuses, des procédés d'utilisation de ces composés pour traiter le cancer, des procédés d'utilisation de ces composés pour traiter des troubles chez un mammifère associés à une activité aberrante de la voie Stat3 et, des compositions pharmaceutiques contenant ces composés.
Patent CA-2736804-C (CA)
Inventor: FIPKE STEVEN RONALD
IPC: E21B43/08
Filed: 2009-09-16
Granted: 2013-07-09
Abstract: A method of completing a wellbore having a branch wellbore extending outwardly from a window in a parent wellbore is provided. The method comprises positioning a tubular string in the window, wherein the positioning comprises deflecting the tubular string from the parent wellbore into the branch wellbore. The method also comprises providing a particulate barrier outside and against the tubular string proximate the window, the particulate barrier substantially excluding transport of particulate matter from the branch wellbore into the parent wellbore outside of the tubular string through the window. The method also comprises the tubular string passing fluid into the tubular string proximate the window from a formation proximate to the window while substantially excluding transport of particulate matter from the formation proximate to the window into the tubular string.
Patent CA-2740808-C (CA)
Title: Systemes et procedes orthodontiques comportant des fixations parametriques
Inventor: MORTON JOHN
IPC: A61C7/00
Filed: 2009-11-20
Granted: 2016-04-05
Abstract: L'invention concerne des systèmes orthodontiques et ses procédés associés pour la conception et la fourniture de systèmes de mouvement de dents améliorés ou plus efficaces afin de provoquer un mouvement de dents voulu et/ou repositionner les dents dans une configuration désirée. Les procédés et systèmes orthodontiques de l'invention comportent des fixations dentaires aux paramètres améliorés ou optimisés, sélectionnés ou modifiés pour une application plus optimale et/ou plus efficace des forces pour un mouvement orthodontique désiré/sélectionné. Les fixations de la présente invention peuvent être customisées selon un patient particulier (par exemple, customisées en fonction du patient), un mouvement particulier et/ou un sous-groupe ou sous-ensemble de patients, et configurés pour s'enclencher dans un appareil de positionnement des dents orthodontique porté par un patient, dans lequel l'engagement entre la fixation et l'appareil orthodontique se traduit par l'application d'une force de repositionnement ou une série/un système de forces exercées sur la dent présentant ladite fixation avec généralement pour effet de provoquer un mouvement de dents.
Patent CA-2741007-C (CA)
Title: Thermally insulated building brick
Inventor: JORGENSEN KRISTIAN SKOVGAARD
IPC: E04C1/41
Filed: 2009-10-20
Granted: 2017-05-09
Abstract: A thermally insulated building brick (1) and a method for production thereof, wherein the brick comprises a structural body (2) with at least one cavity (8) and an insulating filling (3) arranged in the cavity. To provide a brick with high insulation value suited for mass production, the insulating filling comprises an insulating material arranged in a leading-in sheath.
Patent CA-2742904-C (CA)
Title: Distributeur de fluide antigoutte
Inventor: LEWIS RICHARD PAUL
IPC: B65D47/40
Filed: 2009-11-19
Granted: 2017-10-24
Abstract: La présente invention concerne un distributeur permettant de distribuer un fluide, distributeur ayant un accessoire antigoutte. Pour réaliser cet accessoire antigoutte, le distributeur est muni d'un mécanisme d'aspiration inverse qui est séparé et indépendant d'une pompe dans le distributeur. Le mécanisme d'aspiration inverse se sert d'un élément élastique capable de stocker du fluide.
Patent CA-2746285-C (CA)
Inventor: PETELA GRAZYNA
IPC: F28F1/26
Filed: 2011-06-29
Granted: 2018-01-23
Abstract: The present invention provides low profile, thick ("stuby") longitudinal fins having a cross section which is a parallelogram, trapezoid or a triangle extending from 10% to 100% of a coil pass and comprising from 3 to 45 weight % of a coil in a radiant section of a furnace for thermally cracking one or more of paraffins and naphtha. The fins provide an additional surface through which heat may be transferred to the coil making the coil more efficient reducing greenhouse emissions.
Patent CA-2752493-C (CA)
Inventor: REKENY MICHAEL
IPC: A62C37/12
Filed: 2009-11-03
Granted: 2014-12-30
Abstract: A spring may include an annular plate having a central aperture; a plurality of spring members protruding from the annular plate, the plurality of spring members being resiliently flexible and radially disposed around the central aperture; and a plurality of alignment tabs protruding from the annular plate.
Patent CA-2752664-C (CA)
Title: Composition a base d'europium, d'oxyde d'yttrium ou de gadolinium, de type coeur/coquille, luminophore comprenant cette composition et procedes de preparation
Inventor: BUISSETTE VALERIE
IPC: C09K11/81
Filed: 2010-03-25
Granted: 2014-02-18
Abstract: L'invention concerne une composition, ainsi qu'un luminophore à base de cette composition, qui comprend un coeur minéral et une coquille à base d'europium et d'un oxyde d'ytthum ou de gadolinium et recouvrant de façon homogène le coeur minéral sur une épaisseur égale ou supérieure à 300 nm. La composition est obtenue en formant une suspension comprenant le coeur minéral et dont le pH est compris entre 8 et 11; en ajoutant à la suspension une solution contenant un sel d'europium et un sel d'yttrium ou de gadolinium et en maintenant le pH du milieu réactionnel à une valeur constante; en séparant le solide formé et en le calcinant à une température d'au plus 1000°C.
Patent CA-2753147-C (CA)
Title: Appareil de compensation
Inventor: BROWN STEPHEN PHILLIP
IPC: H04B7/185
Filed: 2010-02-19
Granted: 2017-11-07
Abstract: L'invention porte sur un appareil pour un système de communication par satellite qui comporte : un moyen de détermination d'un déphasage pour un canal de fréquence d'une pluralité de canaux de fréquence démultiplexés à partir d'une porteuse pour compenser une variation du temps de propagation de groupe dans la porteuse et/ou d'un décalage de gain pour le canal de fréquence pour compenser une variation de gain dans la porteuse, et un moyen d'application du déphasage et/ou du décalage de gain déterminé au canal de fréquence avant que la porteuse ne soit reformée à partir de ladite pluralité de canaux de fréquence. L'invention fournit par conséquent un moyen de compensation numérique pour tout gain et temps de propagation de groupe non voulus introduits, par exemple par des composants analogues tels que des filtres dans le système de communication par satellite.
Patent CA-2758767-C (CA)
Inventor: ORGELDINGER WOLFGANG
IPC: B65D6/22
Filed: 2010-04-14
Granted: 2014-10-14
Abstract: A foldable box having four foldable exterior walls (4a, 4b, 6a, 6b) comprises at least one stable exterior wall (6b) having at least a first (20a) and a second (20b) spherical wall area convex with respect to an exterior side of the box (1). A bridge (22) arranged at the outside of the exterior wall (6b) is arranged between the first (20a) and the second (20b) spherical surface and extends across the height of the exterior wall (6b). At least one rib (26a) additionally extends from the bridge (22) to the first (20a) and to the second (20b) spherical surface area.
Patent CA-2760256-C (CA)
Title: Instrument medical
Inventor: COCKBURN JOHN
IPC: A61B10/02
Filed: 2010-04-27
Granted: 2017-10-17
Abstract: L'invention concerne des instruments médicaux et, en particulier, des instruments médicaux échogènes pour une utilisation en échographie, qui peuvent être guidés en place à l'aide d'ultrason. L'invention concerne notamment des aiguilles échogènes pour une utilisation dans une large gamme d'applications, telles que pour une biopsie, un drainage, une ablation de tissu, une anesthésie, une insertion de canule, de cathéter ou de cathéter central, et dans les produits de beauté.
Patent CA-2764824-C (CA)
Inventor: LE CHEVALIER VINCENT
IPC: G09G5/00
Filed: 2010-06-07
Granted: 2017-02-21
Abstract: A system for and method for tracking events occurring on an electronic paper display device is presented. The system and method may include detecting an event occurring at the electronic paper display device, identifying the event and a status of the electronic paper display device, wherein the identification of the event comprises using a data structure mapping electronic content structure to one or more identifiers, and transmitting the one or more identifiers associated with the event via a network to a network accessible device.
Patent CA-2769490-C (CA)
Title: Improved pharmacokinetics of s-adenosylmethionine formulations
Inventor: MACDONALD I DAVID
IPC: A61K31/7076
Filed: 2010-07-29
Granted: 2014-04-01
Abstract: Compositions and methods to improve the pharmacokinetic profile of S- Adenosylmethionine (SAMe) are provided, as are methods of treating various disorders using SAMe formulations with improved pharmacokinetic profiles. More specifically, the invention is directed to methods of treating a disease or disorder in a subject and/or improving the nutritional status of a subject by administering formulations exhibiting improved pharmacokinetic profiles of exogenous SAMe. The method also includes the step of orally administering compositions of the invention to the subject once per day after overnight fast; that is prior to food intake in the morning.
Patent CA-2770229-C (CA)
Title: Canne a peche
Inventor: TRILLER WOLFGANG
IPC: A01K87/06
Filed: 2010-07-23
Granted: 2014-04-22
Abstract: L'invention concerne une canne à pêche pourvue d'une gaule (2, 12) et d'un moulinet (3, 13) doté d'un pied (4, 14) qui permet de fixer le moulinet à la gaule, caractérisé en ce que lorsque tant le pied (4, 14) du moulinet (3, 13) que la gaule (2, 12) présentent respectivement au moins un évidement (18, 23) pour le logement commun d'au moins un moyen de fixation (6, 25) détachable aux fins de fixation du moulinet à la canne à pêche.
Patent CA-2772230-C (CA)
Inventor: KUMAR SHANKAR
IPC: A61P43/00
Filed: 2010-09-22
Granted: 2019-01-08
Abstract: The present invention provides humanized antibodies that immunospecifically recognize the RGD sequence. Some of these antibodies inhibit the biological functions of the RGD proteins, thereby exhibiting therapeutic effects on various disorders or diseases that are associated with RGD proteins, including cancer, e.g., the growth and metastasis of a cancer cell, and inflammatory diseases, e.g., rheumatoid arthritis, osteoarthritis, hepatitis, endometriosis, bronchial asthma, fibrosis, diabetes, arteriosclerosis, multiple sclerosis, granuloma, an inflammatory bowel disease (ulcerative colitis and Crohn's disease), an autoimmune disease, and so forth.
Patent CA-2772968-C (CA)
Inventor: MAIONE THEODORE E
IPC: A61P1/00
Filed: 2010-07-28
Granted: 2018-04-10
Abstract: La présente invention porte sur de nouveaux sels bénéfiques de peptides du récepteur aux opiacés mu. Il a été démontré que ces sels ont d'excellentes propriétés en ce qui concerne leur activité.
Patent CA-2773281-C (CA)
Inventor: MICHOUX FRANCK
IPC: C12N15/82
Filed: 2010-08-12
Granted: 2020-01-07
Abstract: Cette invention concerne un procédé de production de biomasse de feuilles à partir de cellules végétales non différenciées, ledit procédé consistant à fournir des cellules végétales non différenciées, à les mettre en contact avec un agent favorisant la différenciation des cellules en tissu de feuilles et à faire pousser les cellules dans un système de culture par immersion dans du liquide provisoire. Le procédé de l'invention peut être utilisé pour obtenir des polypeptides et des produits médicinaux naturels, et peut être utilisé pour capturer le dioxyde de carbone. L'invention concerne également un procédé de production d'un polypeptide dans des cellules végétales in vitro consistant à : fournir des cellules végétales non différenciées contenant des chloroplastes transportant une molécule d'acide nucléique transgénique codant le polypeptide, les cellules végétales présentant une homoplasmie; et à propager lesdites cellules selon le procédé ci-dessus pour obtenir une biomasse de feuilles contenant le polypeptide.
Patent CA-2777957-C (CA)
Title: Self-service implementation of digital coupons
Inventor: MCCANN MONICA THERESA
IPC: G06Q30/02
Filed: 2010-10-22
Granted: 2019-07-02
Abstract: Disclosed are various embodiments relating to a self-service portal for coupon implementation in association with an electronic commerce system. Coupon campaigns are implemented in a computing device for a plurality of vendors in association with the electronic commerce system. Each of the coupon campaigns comprises one or more digital coupons. An automated submission of each of the campaigns is facilitated in the computing device from respective ones of the vendors through a self-service portal. Vendor control is facilitated through the self-service portal as to whether the digital coupons associated with a respective one of the campaigns are activated to be applied to a purchase of an item through the electronic commerce system.
Patent CA-2778583-C (CA)
Title: Connection device for a supply line
Inventor: REICH REINHARD
IPC: B63C11/34
Filed: 2012-05-30
Granted: 2014-10-28
Abstract: The invention relates to a connection device for a supply line with a jacket pipe and at least two inner lines arranged therein, wherein a housing with a first connection region for the jacket pipe and a second connection region for the inner lines is provided According to the invention the first connection region comprises at least one holding element which is mounted, for the purpose of holding or releasing the jacket pipe, so that it can be radially fed thereto or returned therefrom. The second connection region is arranged axially spaced apart from the first connection region and comprises axially actuated plug connection elements for the inner lines.
Patent CA-2779055-C (CA)
Inventor: OTTO JAY D
IPC: A47J31/10
Filed: 2012-06-01
Granted: 2019-04-23
Abstract: A coffee filter basket includes a filter retainer having an outer shell with an upper end having open top and a bottom including an opening, an insert having an upper collar of a less than the diameter than the upper end of the retainer to fit therein and having a lower extension which when a filter is disposed within the retainer and the insert is disposed within the filter, the insert press-fits within the retainer to retain the filter adjacent the retainer shell, and a removable top having an outer perimeter lip portion of at least that of the diameter of the upper end of the retainer and a lower collar portion of a diameter less than the diameter of the upper collar and configured to press-fit therein to secure the insert in the retainer, wherein the removable top has an opening. A method of use is provided.
Patent CA-2780321-C (CA)
Inventor: O'REILLY JORDAN
IPC: E21B47/022
Filed: 2009-11-11
Granted: 2016-10-18
Abstract: A laser alignment device for a drill rig having an elongate drill rod, the laser alignment device including a head unit having at least a pair of laser emitting devices mounted independently to one another thereon, each of the laser devices movable in one plane only and oriented in substantially opposite directions to one another, an attachment means to attach the head unit to a drill rig and a length adjustable assembly to adjust the separation distance between the head unit and the drill rod, wherein the alignment device is used to align at least the azimuth of the drill rod relative to survey marks.
Patent CA-2780615-C (CA)
Inventor: SHIZUKU FUMISHIGE
IPC: H01M8/24
Filed: 2010-05-26
Granted: 2013-12-03
Abstract: A fuel cell stack includes: a first module configured to include an electrolyte membrane, an anode and a cathode; a second module configured to include a separator and placed adjacent to one surface of the first module via a first sealing member; and a third module configured to include a separator and placed adjacent to the other surface of the first module via a second sealing member. In this fuel cell stack, the first sealing member has the greater peel strength to the first module than the peel strength to the second module, and the second sealing member has the greater peel strength to the first module than the peel strength to the third module.
Patent CA-2781226-C (CA)
Inventor: BOULANGER PASCAL
IPC: B66F9/12
Filed: 2010-11-19
Granted: 2017-01-10
Abstract: The invention relates to an assembly for handling a module (1) especially comprising a carriage (2), a part (5) that pivots at the top of the carriage, equipment (12) for supporting the module, and complementary means (19) for joining the equipment to the pivoting part (5) in such a way that the module (1) can be turned from an original vertical position, which it is in when it arrives at the assembly workshop in a chest, to a horizontal position suitable for its connection to another module of the engine.
Patent CA-2782029-C (CA)
Inventor: BOTARELLI CLAUDIO
IPC: F02C9/20
Filed: 2010-11-19
Granted: 2016-12-06
Abstract: A Gas turbine, computer software and a method for controlling an operating point of the gas turbine that includes a compressor, a combustor and at least a turbine are disclosed. The method includes a step of determining an exhaust pressure at an exhaust of the turbine; a step of measuring a compressor pressure discharge at the compressor; a step of determining a turbine pressure ratio based on the exhaust pressure and the compressor pressure discharge; a step of calculating a primary to lean-lean mode transfer threshold reference curve as a function of the turbine pressure ratio, where the primary to lean-lean mode transfer threshold curve includes points at which an operation of the gas turbine is changed between a primary mode to a lean-lean mode; and a step of controlling the gas turbine to change between the primary mode and the lean-lean mode.
Patent CA-2783151-C (CA)
Inventor: GEERTSEN CHRISTIAN
IPC: H05B3/56
Filed: 2012-07-04
Granted: 2019-03-05
Abstract: The invention concerns an electrical heating system for a section (1) of a fluid transportation conduit, the conduit including an envelope (3) in which the fluid to be transported circulates, the heating system including electrical wires (4) located around the envelope (3) and designed to be supplied in energy, by connection elements (21, 22) by an electrical supply system that includes several phases, system in which the electrical wires (4) are arranged according to at least one set (9) of several groups (10a, 10b, 10c) of several electrical wires (4) each, each of the groups of the said set designed to be supplied by a separate phase, the electrical heating system in addition including connection elements (7) providing an electrical connection and connecting the electrical wires (4) of each of the said groups to one another.
Patent CA-2794602-C (CA)
Inventor: SCANLON MARK
IPC: H02S20/32
Filed: 2010-12-10
Granted: 2019-06-11
Abstract: A high efficiency, environmentally friendly system comprising a plurality of photovoltaic solar collecting panels (PV panels) is disclosed. The system comprises an outer frame to which a plurality of inner frames are mounted to which the plurality of PV panels are attached. To minimize shadowing by the outer frame upon one or more PV panels, at least one PV panel may extend beyond an endpoint of the main frame. The system also comprises an outer frame rotation actuator that rotates the outer frame and an inner frame rotation actuator that rotates the inner frames and the plurality of PV panels. The solar tracking array frames disclosed herein help to improve the quality of the environment by conserving a variety of energy resources (e.g., fossil fuels, hydroelectric energy, etc.). The solar tracking array frames disclosed herein also help to reduce greenhouse gas emissions.
Patent CA-2796749-C (CA)
Title: Serre-tete extensible
Inventor: CAREY STACHOWSKI BARBARA
IPC: A45D8/36
Filed: 2011-04-18
Granted: 2017-01-10
Abstract: L'invention porte sur un serre-tête qui comporte un corps étirable et un trou central. Le trou central augmente en diamètre lorsque le serre-tête passe d'une position de repos à une position étirée. Une distance entre un bord externe du corps et un bord externe du trou central est supérieure au diamètre du trou central lorsque le serre-tête est dans une position de repos. La distance entre le bord externe du trou central et le bord externe du corps diminue et le diamètre interne augmente au fur et à mesure que le serre-tête est étiré. Dans certains modes de réalisation, le corps est creux et rempli d'un ou de plusieurs éléments parmi un gel, un solide granuleux et un liquide visqueux. Dans certains modes de réalisation, le serre-tête est fabriqué au moyen d'un ou de plusieurs procédés parmi le moulage par extrusion et le moulage par injection.
Patent CA-2797746-C (CA)
Title: Procede de co-traitement de composants dans un procede de moulage par injection de metal, et composants produits par celui-ci
Inventor: JULIEN BENOIT
IPC: B22F5/00
Filed: 2010-04-29
Granted: 2021-12-07
Abstract: L'invention porte sur un procédé comprenant les étapes consistant à mouler un premier composant à partir d'une première charge d'alimentation comprenant une première poudre de matière et un premier liant, mouler un second composant à partir d'une seconde charge d'alimentation comprenant une seconde poudre de matière et un second liant, placer le premier composant et le second composant en communication physique l'un avec l'autre afin de former un composant assemblé, enlever le premier liant et le second liant du composant assemblé et réaliser une opération de frittage sur le composant assemblé de façon à lier le premier composant et le second composant ensemble.
Patent CA-2800482-C (CA)
Inventor: RALEIGH GREGORY G
IPC: H04W28/16
Filed: 2011-05-25
Granted: 2019-05-21
Abstract: Device Assisted Services (DAS) for protecting network capacity is provided. In some embodiments, DAS for protecting network capacity includes monitoring a network service usage activity of the communications device in network communication; classifying the network service usage activity for differential network access control for protecting network capacity; and associating the network service usage activity with a network service usage control policy based on a classification of the network service usage activity to facilitate differential network access control for protecting network capacity.