baber/WOPTO huggingface dataset:
Patent CA-2718639-C (CA)
Inventor: PATHAK VINAYAK
IPC: A61K9/22
Filed: 2009-03-26
Granted: 2018-05-01
Abstract: The present invention relates to an extended release therapeutic drug delivery system comprising a controlled re-lease core matrix composition comprising an active pharmaceutical ingredient such as a central nervous system stimulant (e.g., methylphenidate) and a release controlling agent (i.e., HPMC -K4M, HPMC-K I00M  CR or HPMC-K 15 M CR) as well as a con-trolled release coating layer composition covering the core matrix composition, which comprises controlled release polymers such as Eudragit RL 30D. The extended release therapeutic drug delivery system is for use once or twice daily administration. The present invention also relates to processes for manufacturing such an extended release therapeutic drug delivery system.
Patent CA-2722247-C (CA)
Inventor: SALTSIDIS PANAGIOTIS
IPC: H04L69/40
Filed: 2009-04-13
Granted: 2016-12-06
Abstract: A method in a Maintenance Association Endpoint, MEP, (110) for controlling traffic between a first network element (23) and a second network element (24) connected by a working Traffic Engineering Service Instance, TESI, (21 ) and a protection TESI (22). The first network element sets a Traffic field (41) in a Connectivity Check Message, CCM, sent to the second network element. The Traffic field may be set by utilizing a reserved bit within a Flags field (14') of the CCM. The Traffic field indicates which TESI is being utilized to transport the traffic. The second network element takes action to control the traffic based upon a value of the Traffic field in the received CCM. When the Traffic field value in the received CCM does not match the Traffic field value in CCMs sent from the second network element for a predefined period of time, the second network element moves the traffic from its current TESI to the other TESI.
Patent CA-2722908-C (CA)
Title: Table portative
Inventor: UNGER DAVID A
IPC: A47B13/16
Filed: 2010-11-26
Granted: 2017-08-08
Abstract: Une table portative comprend un socle disposé pour être enfoncé dans le sol et un élément de plateau disposé pour être sélectivement soutenu sur une extrémité du haut du socle de sorte à rester facilement séparable en vue du transport ou du rangement. Un porte-gobelet est disposé pour être soutenu de manière coulissante sur une portion supérieure du socle. Le socle comporte une portion décalée disposée pour empêcher le coulissement vers le bas du porte-gobelet sous la portion supérieure du socle. Lélément de plateau comprend une surface de soutien supérieure et des nervures de raidissement présentant un profil concordant en vue de lempilement par emboîtement dune pluralité déléments de plateau séparés de leur socle respectif.
Patent CA-2723392-C (CA)
Inventor: GRIFFIN BILL
IPC: F24C15/20
Filed: 2009-01-29
Granted: 2016-08-16
Abstract: A kitchen hood assembly includes a combination hood cleaning and fire suppression system. The hood assembly includes a hood structure and a riser connected thereto. An exhaust blower forces an exhaust stream of air into the hood and through the riser. A combination hood cleaning and fire suppression system is incorporated into the hood structure. The combination hood cleaning and fire suppression system includes an elongated spray bar that is connected to a water source and includes a surfactant injector that injects a surfactant into the water being directed to the spray bar. In one mode of operation, the spray bar is effective to clean the hood assembly. In another mode of operation, when a fire is sensed in or in the vicinity of the hood, the same spray bar is utilized to inject an aqueous liquid into the hood to suppress the fire.
Patent CA-2727149-C (CA)
Title: Method and device for video encoding using predicted residuals
Inventor: SHI XUN
IPC: H04N19/52
Filed: 2011-01-07
Granted: 2014-03-25
Abstract: An encoder for encoding a video by performing motion estimation using predicted residuals (u i') in a rate-distortion cost expression. The predicted residuals (u i') are determined by finding a predicted motion vector (v i') with respect to the original reference frame (x i-1) and calculating the corresponding residual values. The actual motion vector (v i) is then selected based on minimization of the rate-distortion cost expression with respect to the reconstructed reference frame (X i-1), where the rate-distortion cost expression includes the predicted residuals (u i'). In particular, the cost expression includes reconstructed predicted residuals within the distortion term.
Patent CA-2733636-C (CA)
Inventor: ANDERSSON TOMMY
IPC: A61P35/00
Filed: 2009-08-13
Granted: 2016-11-15
Abstract: The present invention relates to a novel unbranched carbamate derivative, in particular N-butyloxycarbonyl derivative of certain Wnt5-.alpha. peptides and to their use in the treatment of melanoma or gastric cancer, as well as a method for treating melanoma as well as a pharmaceutical composition comprising the same derivative.
Patent CA-2734175-C (CA)
Inventor: MARTIN PHILIPPE
IPC: H04W12/00
Filed: 2009-08-12
Granted: 2017-07-18
Abstract: According to one aspect of the subject matter described herein, a method for registering wireless smart devices for secure offline data transfer is provided. The method includes, for an application configured to execute on a wireless smart device and that requires access to information regarding an account that does not reside on the wireless smart device, register, at a server having access to the information regarding the account, a first wireless smart device has an account owner device (AOD) for operating in an online mode for obtaining the information regarding the account from the server and for operating in an offline mode for transferring the information regarding the account to at least one additional de-vice via a secure offline data transfer using near field communications (NFC). The method further includes registering, at the server, at least one second wireless smart device as an account sharer device (ASD) for operating in an offline mode for receiving the information regarding the account from the first wireless smart device via the secure offline data transfer using NFC.
Patent CA-2735551-C (CA)
Inventor: HAAS ROLAND
IPC: B23Q7/04
Filed: 2009-08-07
Granted: 2016-06-14
Abstract: The invention relates to a method for activating a workpiece manipulator (4) of a machine tool (1), comprising a control device which prescribes machining paths (6) for a workpiece by means of a computing unit, which machining paths are travelled by the workpiece manipulator (4) from a machine starting position (A), wherein the workpiece (5) which can be moved by the workpiece manipulator (4) in a multi-axially translatory and preferably also rotating manner is passed to a plurality of tools (3) one after the other for the step-by-step machining.  In order to provide advantageous conditions it is proposed that in the case of termination of machining the workpiece manipulator (4) is made to move with the workpiece (5) back over the path of movement (7) assigned to the respective machining step into a position (8) prior to this machining step, in which the workpiece manipulator is optionally stopped or from which the workpiece manipulator is moved into the machine starting position (A).
Patent CA-2736618-C (CA)
Title: Method of attaching a spiral welded roof on a hopper car
Inventor: COUGHLIN STEVE
IPC: B23K37/04
Filed: 2001-12-27
Granted: 2013-11-26
Abstract: A method for attaching a spiral welded roof on a hopper car including a plurality of bulkheads and a plurality of sidewalls is provided. The method includes the step of positioning the spiral welded roof over the bulkheads and extending over the sidewalls and the step of welding the spiral welded roof to the bulkheads and the sidewalls.
Patent CA-2741270-C (CA)
Title: Retrievable slip mechanism for downhole tool
Inventor: TREADAWAY SHAWN
IPC: E21B19/10
Filed: 2011-05-30
Granted: 2014-02-11
Abstract: A downhole tool slip mechanism including a cone, cage, and slip disposed on a mandrel. The cone and cage can be move in relation to one another, and the come may be locked into place during run-in and retrieval downhole. The cage contains slip slots contains a spring retaining finger for a spring that resides between the retention finger and the slip. This spring serves to bias the slip inward during run-in and retrieval. The slip slots have load-bearing shoulders used to engage the slip during retrieval. The slips outer surface is completely covered in wickers so that the slip can sustain greater loads when set in place. Additionally, the slip has load-bearing shoulders with an increased thickness cross-section to sustain greater loads during retrieval while minimizing slip and cage failures.
Patent CA-2745359-C (CA)
Inventor: WRIGHT ANDREW DAVID
IPC: B01D53/047
Filed: 2011-07-06
Granted: 2014-11-25
Abstract: De la puissance et du H2 sont produits à partir dun mélange gazeux, contenant du H2 et du CO2, utilisant un premier et un deuxième système dadsorption modulée en pression (PSA) en série. Le mélange gazeux est injecté à une pression supérieure à la pression atmosphérique dans le premier système PSA, qui comprend un adsorbant qui adsorbe sélectivement du CO2 à ladite pression et ce dernier est adsorbé, ce qui fournit un mélange enrichi de H2 à une pression supérieure à la pression atmosphérique. Un flux de combustible est formé à partir dune partie du mélange enrichi de H2, qui est brûlé, et leffluent de combustion prend de lexpansion pour générer de la puissance. Une autre partie du mélange enrichi de H2 est envoyé au deuxième système PSA comprenant un adsorbant qui adsorbe sélectivement le CO2 à une pression supérieure à la pression atmosphérique et ce dernier est adsorbé, ce qui fournit un produit de H2 très pur. Dans des modes de réalisation préférés, la division du mélange enrichi de H2 entre la formation du flux de combustible et linjection au deuxième système PSA est réglable.
Patent CA-2746015-C (CA)
Title: Annular barrier and annular barrier system
Inventor: HALLUNDBAEK JOERGEN
IPC: E21B33/12
Filed: 2010-01-12
Granted: 2016-09-06
Abstract: The present invention relates to an annular barrier system (100) for expanding an annular barrier (1) in an annulus (2) between a well tubular structure (3) and an inside wall (4) of a borehole downhole. The annular barrier system comprises an annular barrier (1) having a tubular part (5) for mounting as part of the well tubular structure (3), the annular barrier further comprising an expandable sleeve (6) surrounding the tubular part (5), at least one end (7) of the expandable sleeve being fastened in a fastening means (8) of a connection part (9) in the tubular part. The annular barrier system also comprises a tool (20) for expanding the expandable sleeve by letting a pressurised fluid through a passage (11, 21) in the tubular part into a space (12) between the expandable sleeve and the tubular part.
Patent CA-2746319-C (CA)
Inventor: BARTLEY STUART L
IPC: C10M141/10
Filed: 2009-12-08
Granted: 2017-09-19
Abstract: The invention relates to a lubricating composition comprising (a) a compound derived from a hydroxy-carboxylic acid, and (b) an oil of lubricating viscosity. The invention further provides for the use of the lubricating composition for lubricating a limited slip differential.
Patent CA-2749174-C (CA)
Inventor: LUO XIANJIN
IPC: C07D417/12
Filed: 2010-01-06
Granted: 2014-03-18
Abstract: La présente invention concerne des dérivés de benzimidazole-4-carboxamide représentés par la formule (I) dans laquelle X et Y sont tels que définis dans les spécifications. L'invention concerne également leurs procédés d'élaboration, des compositions pharmaceutiques, et leurs utilisations. Les dérivés de la présente invention sont dotés d'activité antivirale.
Patent CA-2753984-C (CA)
Inventor: BRAHM LUTZ
IPC: A01N47/24
Filed: 2010-03-12
Granted: 2017-04-18
Abstract: The present invention is related to a method for the pesticidal treatment of crops which have a final growth height of at least 140 cm, comprising the treatment with an encapsulated pesticide at a growth height of the crop of up to 120 cm. The in-vention further relates to a composition comprising an encapsulated pesticide and a composition comprising a mixture of an en-capsulated pesticide and a non-encapsulated, additional pesticide. Finally, the invention also relates to a use of an encapsulated pesticide for the pesticidal treatment of crop which has a final growth height of at least 140 cm at a growth height of the crop of less than 120 cm.
Patent CA-2754662-C (CA)
Inventor: AHMED AZIZ
IPC: C07C31/08
Filed: 2011-05-04
Granted: 2015-07-07
Abstract: The present invention generally relates to processes for recovery of values from a fermentation mass obtained in producing ethanol. Further, the present invention relates to processes for the recovery of values from an inorganic- and lignin-containing mass. The present invention also relates to processes for the recovery of a fraction having enhanced silica content from a silica-containing mass. Still further, the present invention relates to processes for the recovery of crude ethanol from a fermentation mass. The present invention relates to various lignin-containing products and solutions and mineral-rich products.
Patent CA-2756093-C (CA)
Inventor: BAILEY THOMAS F
IPC: B23Q11/14
Filed: 2007-03-02
Granted: 2014-05-13
Abstract: A system and method for reducing repairs to radial seals used in a rotating control head used while drilling is disclosed. Also, a system and method to detect leaks in the rotating control head and a latching system to latch the rotating control head to a housing is disclosed.
Patent CA-2758217-C (CA)
Inventor: NOEL GERARD
IPC: B62D9/00
Filed: 2010-06-17
Granted: 2014-02-18
Abstract: There is provided a steering assembly for steering a vehicle. The steering assembly comprises a first steering knuckle having a first wheel rotatably mounted thereto, a first swing mechanism for enabling displacement of the first steering knuckle along a first arced path and a first guiding mechanism for pivoting the first steering knuckle when the first steering knuckle is displaced along the first arced path in order to maintain the first wheel oriented tangentially relative to the first arced path. The first arced path is concave relative to a central longitudinal axis of the vehicle and spaced from the first frame member, away from a central longitudinal axis of the vehicle, by a distance sufficient to prevent the first wheel from contacting the first frame member when the first steering knuckle is pivoted. There is further provided a method of operating the steering assembly.
Patent CA-2758268-C (CA)
Inventor: CHO IN HAENG
IPC: D06F33/02
Filed: 2010-01-18
Granted: 2015-05-05
Abstract: A home appliance and home appliance system are provided. The home appliance may include an input device, through which an input signal is received from a user, and a control panel, into which the input device is inserted and connected, including a sound through-hole through which sound information passes. The home appliance may further include a sound output device disposed on a rear surface of the control panel that outputs the sound information corresponding to product information of the home appliance through the sound through-hole to outside of the home appliance. A gap may be formed between the input device and the sound through-hole into which the input device is inserted. Therefore, the sound information output from the sound output device may be transmitted to the outside through the gap. The home appliance may further include a sound guide, such that the sound information transmitted from the sound output device may be efficiently transmitted to the sound through-hole.
Patent CA-2760201-C (CA)
Title: Dispositifs et methodes de lutte contre l'hemorragie
Inventor: GREGORY KENTON W
IPC: A61L15/54
Filed: 2010-05-04
Granted: 2019-11-19
Abstract: La présente invention concerne une composition comprenant une pluralité de petits articles capables de se dilater sous l'effet d'un liquide et son utilisation à des fins d'induction d'une hémostase à l'occasion de son application sur des plaies saignantes.
Patent CA-2762106-C (CA)
Title: Compositions comprising neisseria meningitidis antigens from serogroups b and c
Inventor: GIULIANI MARZIA MONICA
IPC: A61K39/08
Filed: 2000-11-29
Granted: 2015-09-01
Abstract: International patent application W099/61053 discloses immunogenic compositions that comprise N. meningitidis serogroup C oligosaccharide conjugated to a carrier, in combination with N.meningitidis serogroup B outer membrane protein. These are disclosed in the present application in combination with further Neisserial proteins and/or protective antigens against other pathogenic organisms (e.g. Haemophilus influenzae, DTP, HBV, etc.).
Patent CA-2765521-C (CA)
Title: Determination de la position d'un dispositif de navigation
Inventor: RADNER MARKUS
IPC: G01C21/00
Filed: 2012-01-26
Granted: 2015-04-14
Abstract: La présente invention concerne la détermination de la position dun dispositif de navigation (100). Le dispositif de navigation (100) est conçu pour déterminer une position du dispositif de navigation (100) en fonction dune pluralité de diverses procédures de positionnement (301-304). Chaque procédure de positionnement (301-304) fonctionne avec un ensemble de paramètres prédéfinis. Une pluralité de régions géographiques (A-C) est présentée et chaque région géographique (A-C) est associée à une des procédures de positionnement (301-304). Une position approximative du dispositif de navigation (100) est déterminée et basée sur cette position approximative de zone géographique (A-C), dans laquelle le dispositif de navigation (100) est situé. Selon la zone géographique (A-C) déterminée, une dune pluralité de procédures de positionnement (301-304) est sélectionnée et, selon la procédure de positionnement (301-304), la position du dispositif de navigation (100) est déterminée.
Patent CA-2768753-C (CA)
Title: Tete d'outil de fond pour l'evacuation de matieres solides precipitees
Inventor: HALLUNDBAEK JOERGEN
IPC: E21B37/02
Filed: 2010-08-20
Granted: 2018-01-09
Abstract: La présente invention concerne une tête d'outil de fond (1) à monter sur un outil de fond (10) pour le forage dans une formation en fond de trou ou pour l'évacuation de matières solides précipitées (2) telles que de la glace, de la calamine ou similaires, dans un fluide de cavité dans un pipeline, un tubage (3), un puits ou autre cavité de fond de trou. La tête d'outil de fond comprend un corps cylindrique creux (4) doté d'une paroi circonférentielle (5) qui s'étend à partir d'une partie de base du corps, ladite paroi circonférentielle comprenant une couronne circonférentielle (6) dans son extrémité opposée à la partie de base. La couronne circonférentielle (6) comprend une pluralité de bords (8) pour la coupe, le broyage, le forage et/ou le concassage, et la partie de base comprend une pluralité d'orifices traversants (9) pour permettre le passage d'un fluide de cavité comprenant des solides précipités.
Patent CA-2775818-C (CA)
Title: Highly reflective roofing system
Inventor: SEXAUER ERIC L
IPC: E04D7/00
Filed: 2010-08-17
Granted: 2016-11-01
Abstract: A cool roofing system (10,50) includes highly reflective calcined kaolin particles (20,62) having a solar reflectance of 80% to 92%. When applied to a roofing substrate (54), the highly reflective kaolin particles (20,62) produce a roofing system having a solar reflectance greater than or equal to 70%.
Patent CA-2776936-C (CA)
Title: Removable protective topcoat for artificial nail coatings and methods therefore
Inventor: VU THONG H
IPC: A61Q3/02
Filed: 2010-08-30
Granted: 2017-05-09
Abstract: The present disclosure relates generally to compositions for nail coatings, and particularly, but not by way of limitation, to polymerizable compositions. The disclosure further relates to methods of making a polymerizable, protective and scratch resistant topcoat layer that can be easily removed.
Patent CA-2778508-C (CA)
Title: Procede pour l'elimination de dioxyde de carbone a partir d'un courant de gaz
Inventor: GARTNER ELLIS
IPC: B01D53/14
Filed: 2010-11-22
Granted: 2018-10-23
Abstract: L'invention porte sur un procédé permettant de réduire la concentration en dioxyde de carbone d'un gaz contenant du dioxyde de carbone, lequel procédé consiste à, dans une première étape, mettre en contact le gaz contenant du dioxyde de carbone avec une solution de traitement comprenant un carbonate et/ou hydroxyde de métal alcalin et avec un catalyseur pour favoriser l'absorption de dioxyde de carbone pour former une seconde solution comprenant un carbonate et bicarbonate de métal alcalin et, dans une seconde étape, mettre en contact la seconde solution avec une matière contenant du silicate apte à être carbonaté comprenant un cation de métal alcalinoterreux apte à former un carbonate insoluble pour produire de la silice et un carbonate solide comprenant le cation et pour régénérer une solution comprenant du carbonate de métal alcalin.
Patent CA-2780600-C (CA)
Inventor: SEIZE GUILHEM
IPC: G07C3/00
Filed: 2010-11-15
Granted: 2018-05-15
Abstract: The system for measuring fatigue of a component (7, 8, P, P', 9a, 6') of an aircraft subject to mechanical stresses comprising a plurality of stress sensors (Ci) mounted on the component (7, 8, P, P', 9a, 6'), each sensor being devised to detect a predetermined mechanical stress threshold (S(Ci)) and to deliver a data signal (Si) representative of the exceeding of this threshold (S(Ci)); the system comprises means (11) for recording these data and the sensors (Ci) are devised so as to detect different stress thresholds (S(Ci)) so as to make it possible to calculate, on the basis of the data recorded by the system, an estimation of the fatigue of the component (7, 8, P, P', 9a, 6') due to the mechanical stresses. It is thus possible to optimize the overhaul of the components.
Patent CA-2782175-C (CA)
Title: Dispositif de sustentation et propulsion, et aerodyne equipe d'un tel dispositif
Inventor: SIMON JEAN-MICHEL
IPC: B64C3/00
Filed: 2010-11-29
Granted: 2017-01-03
Abstract: Le dispositif de l'invention s'applique au transport vertical et horizontal de charges, en particulier lourdes, dans de bonnes conditions météorologiques, par l'effet de portance obtenue par soufflage d'un flux d'air, produit par un générateur, sur deux voilures sustentatrices (1) longitudinales, sensiblement rectilignes, disposées symétriquement de part et d'autre d'une structure porteuse (3), à laquelle les voilures (2) sont reliées.
Patent CA-2782757-C (CA)
Inventor: ZHAO YONG
IPC: A61K35/12
Filed: 2010-12-08
Granted: 2017-07-18
Abstract: Methods and apparatus are disclosed co-culturing stem cells with mononuclear cells and/or lymphocytes to modulate their function. The invention also discloses the use of stem cells to educate autoreactive immune cells as a mechanism to treat autoimmune diseases and immune disorder-related diseases, such as diabetes. In one aspect of the invention, bioreactors are disclosed for modulating lymphocytes and suppressing autoreactive T cells. The bioreactors can include a chamber having at least one positively charged and/or hydrophobic substrate surface, a population of stem cells attached to the substrate surface, an inlet conduit for introducing lymphocytes into the chamber, and an outlet conduit for extracting treated lymphocytes following co-culturing with the stem cells.
Patent CA-2783596-C (CA)
Title: Procede de realisation d'un ouvrage soutenu et ensemble de coffrages pour sa mise en oeuvre
Inventor: BRUGEAUD YVES
IPC: E04G11/36
Filed: 2012-07-19
Granted: 2014-12-30
Abstract: Procédé de réalisation d'un ouvrage soutenu reposant localement sur des appuis, mettant en oeuvre des coffrages perdus en BFUP autoporteurs. L'invention concerne également les coffrages perdus utiles à la mise en oeuvre d'un tel procédé.