baber/WOPTO huggingface dataset:
Patent CA-2560943-C (CA)
Inventor: BUCOLO CLAUDIO
IPC: A61L31/10
Filed: 2005-03-22
Granted: 2011-01-04
Abstract: L'invention concerne une composition viscoélastique qui comprend une solution aqueuse ayant au minimum environ 0,01 % en poids/volume et au maximum environ 20 % en poids/volume d'un polymère viscoélastique en fonction du volume total de la composition viscoélastique. D'une manière générale, la composition viscoélastique contient également du tris[hydroxyméthyl]aminométhane et un polyol (par exemple, du sorbitol). L'invention concerne également des méthodes d'utilisation de la nouvelle composition viscoélastique et un dispositif de conditionnement.
Patent CA-2562612-C (CA)
Title: Emergency alert signaling method and digital television receiver
Inventor: KIM JIN PIL
IPC: H04N21/43
Filed: 2006-10-05
Granted: 2013-02-12
Abstract: A terrestrial digital television receiver includes a tuner, a demodulator, a demultiplexer, a decoder, and a controller. The tuner receives a terrestrial television signal having an emergency alert table which contains text representing an emergency alert message. The demodulator demodulates the television signal and the demultiplexer demultiplexes the emergency alert table from the demodulated signal. The decoder parses the text data representing the emergency alert message, and the controller control operation of a display device such that the emergency alert message is scrolled across a predetermined portion of a video screen.
Patent CA-2564932-C (CA)
Inventor: SIDHU MANPREET S
IPC: D21D1/00
Filed: 2005-04-27
Granted: 2013-03-19
Abstract: Thermomechanical pulp is an important process for producing fibrous mass used in papermaking. A two-level control strategy that stabilizes and optimizes the refining process has been developed. The Stabilization layer consists of a multivariable model predicative range controller that regulates the refiner line operations. The Quality Optimization layer provides the pulp quality control as measured by an online pulp quality (freeness fibre length) sensor.  This control strategy leverages the natural decoupling in the process. The modular design technique is able to handle multiple refiner lines that empty into a common latency chest. A global optimizer is also used to integrate and coordinate the two layers for enhanced constraint handling.
Patent CA-2565892-C (CA)
Inventor: OKAMOTO ISAO
IPC: B65D63/10
Filed: 2005-05-23
Granted: 2011-02-15
Abstract: Une frette (10), comprenant une partie de bande (11), une partie de crochet (17) suspendue à une extrémité de la partie de bande (11) et une partie de paroi environnante (20) située à l~autre extrémité de la partie de bande (11) et comportant un passage (35) for faisant passer verticalement la partie de bande (11) à l~intérieur. La partie de paroi environnante (20) comprend en outre une fente (33) destinée à insérer la partie de bande (11) dans le passage (35), depuis le côté.
Patent CA-2566464-C (CA)
Title: Synthese de tetracyclines et d'analogues de tetracyclines
Inventor: MYERS ANDREW G
IPC: C07D239/70
Filed: 2005-05-20
Granted: 2012-04-03
Abstract: Au cours des 50 dernières années, la classe d'antibiotiques des tétracyclines a joué un rôle majeur dans le traitement des maladies infectieuses. Cependant, l'utilisation accrue des tétracyclines chez l'homme et en médecine vétérinaire a fait apparaître une résistance dans de nombreux organismes auparavant sensibles aux antibiotiques à base de tétracyclines. La synthèse modulaire de tétracyclines et d'analogues de tétracyclines de l'invention permet d'obtenir une voie efficace et énantiosélective pour la synthèse d'une pluralité d'analogues de tétracyclines et de polycyclines impossibles à obtenir avec les synthèses de tétracyclines et les méthodes semi-synthétiques antérieures. Ces analogues peuvent être utilisés comme agents antimicrobiens ou comme agents anti-prolifératifs dans le traitement de maladies humaines ou animales.
Patent CA-2570418-C (CA)
Title: Systeme de surveillance
Inventor: KECK JAMES C
IPC: G01F23/22
Filed: 2003-07-23
Granted: 2013-12-31
Abstract: L'invention concerne un système de surveillance (10) tel qu'un système de surveillance de fosse septique (10) servant à différencier une couche sédimentaire, une couche de boue surnageante, et une quelconque zone liquide intermédiaire dans une fosse septique (100) et à identifier leur position. Ledit système de surveillance comprend une sonde de détection allongée (12) destinée à être disposée dans la fosse septique (100), une pluralité de capteurs (24) qui sont disposés le long de la sonde de détection (12), ainsi qu'un moniteur distant (30) qui est associé de manière fonctionnelle à ladite pluralité de capteurs (24) pour fournir des indications à distance à un opérateur de fosse septique, concernant la position, dans la fosse septique (100), de la couche sédimentaire, de la couche de boue surnageante, et d'une quelconque zone liquide intermédiaire, en fonction de signaux provenant de la pluralité de capteurs (24), de façon que l'opérateur de fosse septique puisse surveiller le contenu et l'état de la fosse septique (100) sans devoir excaver la fosse septique (100) ou l'inspecter physiquement.
Patent CA-2570426-C (CA)
Title: Method and apparatus for controlling the ion population in a mass spectrometer
Inventor: LAND ADRIAN
IPC: H01J49/04
Filed: 2005-06-30
Granted: 2010-12-14
Abstract: A method of and a corresponding apparatus for controlling the population of ions in a mass spectrometer in which a first sample of ions is provided in the mass spectrometer, a measure of abundance of a species of interest in the first sample of ions is determined, the measure of abundance comprising an intensity value, and a second sample of ions is introduced into the mass spectrometer. The second sample of ions is introduced in an amount determined at least in part on the measure of abundance of the species of interest in the first sample of ions.
Patent CA-2570463-C (CA)
Inventor: FOURQUIN XAVIER
IPC: H04N5/30
Filed: 2006-12-06
Granted: 2015-06-23
Abstract: The invention relates to a mobile phone (1) with a housing of the clamshell's type comprising a first part (10) and a second part (11) linked rotating to the first part (10) through a hinge (12) so that the mobile phone can be in a closed position or in an open position. According to the invention, a single camera (14) is located on an internal side (10b) of said first part (10) so that it is directed to a user of the mobile phone when mobile phone is in said open position for capturing images and/or videos which are displayed on a first display (13) accessible to the user when phone is in the open position, the same camera being also used for capturing images and/or videos when mobile phone is in said closed position, which are displayed on a second external display (15) thanks to an opening (16) provided on said second part (11).
Patent CA-2574335-C (CA)
Title: Veterinary composition comprising an arylpyrazole and a nitroenamine with antiparasitic activity
Inventor: MERTENS CHRISTINA
IPC: A61P33/00
Filed: 2005-07-27
Granted: 2013-10-01
Abstract: The invention relates to antiparasitic compositions comprising a combination of arylpyrazole compounds of formula (I): (see formula I) and nitroenamine compounds of formula (II): (see formula II) and their use to control insect- and acarid-infestations on animals.
Patent CA-2576611-C (CA)
Inventor: LEDUC MARC
IPC: D21H21/10
Filed: 2005-09-08
Granted: 2014-12-23
Abstract: The invention relates to a method for the production of paper, paperboard and cardboard by dripping a paper material onto a sieve, by forming sheets and then drying the sheets. The sheets are formed in the absence of fine-particled, inorganic, flocculating agents and the retention agent is used as (a) polymers containing vinylamine units and/or polyvinylformamide having a molar mass Mw of, respectively, at least 1 million and (b) at least one cationic or non-ionic polyacrylamide and/or a cationic or non-ionic polymethacrylamide having a molar mass Mw of, respectively, at least 2.5 million.
Patent CA-2578416-C (CA)
Inventor: MCCARTHY STEPHEN J
IPC: C10G65/12
Filed: 2005-08-26
Granted: 2013-07-23
Abstract: An improved hydrotreating process for use with lube oil boiling range feedstreams utilizing a catalyst comprising a hydrogenation-dehydrogenation component selected from the Group VIII noble metals and mixtures thereof, a mesoporous support, and a binder.
Patent CA-2579325-C (CA)
Title: Methode de fabrication d'un composant a semiconducteurs comportant une electrode de commande metallique, et composant a semiconducteurs
Inventor: BEHAMMER DAG
IPC: H01L29/772
Filed: 2007-02-20
Granted: 2015-04-28
Abstract: Méthode de fabrication dun composant à semiconducteurs et composant à semiconducteurs comportant une gâchette métallique déposée sur une couche semi-conductrice, ladite gâchette étant dotée dune base et dune tête. Le composant est fabriqué selon les étapes suivantes : déposer une première couche daluminium sur la couche semi-conductrice; déposer une deuxième couche dun deuxième métal sur la première couche; déposer au moins une couche supplémentaire (G3) dun métal supplémentaire, différent du deuxième métal, sur la deuxième couche; et effectuer un traitement thermique à température élevée.
Patent CA-2580877-C (CA)
Title: A new process for the preparation of phenolic hydroxy-substituted compounds
Inventor: VASS ANDRAS
IPC: C07C39/26
Filed: 2005-12-07
Granted: 2011-09-06
Abstract: The invention relates to a process for the preparation of a phenolic hydroxy-substituted compound of the general formula (I) by desalkylation of an alkyl aryl ether of the general formula (II) by treatment with a thiourea/aluminium chloride reagent pair, in said general formulae R1 stands for straight chain or branched C1-6 alkyl group; R2, R3, R4, R5 , and R6 have the same or different meanings and stand for hydrogen or halogen atom, hydroxy, carboxy, nitro, oxo, C1-6 alkylcarbonyl, straight chain or branched alkyl or - alkoxy, or aryl group, or R2 and R3 together stand for a 5-7 membered ring or fused ring system; said 5-7 membered ring may be a partially saturated ring optionally substituted with an oxo group or can be an unsaturated ring; or said fused ring system may constitute with the first ring a steroid, preferably an estratriene derivative optionally substituted with an oxo or C1-6 alkylcarbonyloxy group in the 17 position -.
Patent CA-2593876-C (CA)
Inventor: STEINER WILLIAM H
IPC: E21B43/12
Filed: 2007-07-16
Granted: 2011-02-01
Abstract: Selon certains modes de réalisation, une méthode d'introduction d'au moins un produit chimique dans un puits souterrain doté d'un piston plongeur comprend la retenue du piston au-dessus du puits après la décharge et la fermeture du puits, l'introduction d'au moins un produit chimique dans le puits et la libération du piston de manière à ce qu'il puisse plonger dans le puits à la suite du ou des produits chimiques.
Patent CA-2597465-C (CA)
Inventor: KIM YONG-HO
IPC: H04B7/26
Filed: 2006-03-24
Granted: 2011-09-13
Abstract: The primitives between an upper management layer and the MAC layer within a mobile station and a base station are defined in order to specify and clarify the operations within the protocol stack layers in a broadband wireless access system to allow a mobile station to perform sleep mode. Media Independent Handover (MIH) procedures can be achieved because the NCMS and MIH layer can communicate through use of these primitives.
Patent CA-2601132-C (CA)
Title: Use of n-methylglycine and pharmaceutical compositions comprising n-methylglycine for treating neuropsychiatric disorders
Inventor: TSAI GUOCHUAN
IPC: A61K31/315
Filed: 1999-04-14
Granted: 2011-11-08
Abstract: The invention relates to use of N-methylglycine in treatment of neuropsychiatric disorders. The N--methylglycine may be in the form of a salt, an ester, a precursor or an alkylated form thereof. The N-methylglycine may be in the form of a pharmaceutical composition for treatment of the neuropsychiatric disorder.
Patent CA-2601583-C (CA)
Inventor: FAN BANGHONG
IPC: F21V23/00
Filed: 2005-03-21
Granted: 2009-12-22
Abstract: A flexible tubular light having the flowing flash effect includes a transparent inner cladding layer and a plurality of PCBs that are connected with each other in series and are provided within the through-hole of the inner cladding layer. Each PCB is provided with a plurality of LEDs, corresponding quantity of current limiting resistors and chips for driving the LEDs. The PCBs are connected in parallel with the copper strands of the inne r cladding layer. The signal wires of the LED driving chips are connected in series with a controller. A transparent outer cladding layer encloses the inner cladding layer. The LED driving chip comprises serial shift registers and output registers, and adopts cascade connection and three high current output signals. The PCBs are provided with main wires, an d the main wires of the two adjacent PCBs are connected in parallel. The flexible tubul ar light having the flowing flash effect realizes the signal regeneration, signal cascade connection and signal transmission without limit, and can be bended and cut. [FIG.2]
Patent CA-2604444-C (CA)
Title: Angle de raccordement de contact d'un commutateur electrique
Inventor: JIN FENG
IPC: H01H3/04
Filed: 2007-09-26
Granted: 2013-06-11
Abstract: Un commutateur électrique comportant un boîtier avec un élément de support, un bras oscillant relié de façon pivotante à l'élément de support pour le mouvement autour d'un axe A, une première borne couplée au boîtier, et un levier couplé de manière pivotante au boîtier pour un mouvement pivotant autour d'un axe B. Le bras oscillant comprend un premier élément situé sur un premier côté de l'axe de pivotement A, un second élément sur un second côté de l'axe de pivotement A, et un premier contact mobile couplé au premier élément. Le levier est pivoté dans une première direction pour mettre en prise le premier élément sur le levier de basculement afin de déplacer le premier contact mobile à distance du premier contact de borne pour racler les débris du premier contact mobile et du premier contact de borne. Le levier est pivoté dans une seconde direction pour mettre en prise le second élément sur le bras oscillant pour déplacer le premier contact mobile dans un engagement de coulissement avec le premier contact de borne.
Patent CA-2604481-C (CA)
Inventor: SALITSKY JOSEPH
IPC: D21F7/08
Filed: 2006-03-24
Granted: 2014-07-08
Abstract: A fabric or belt (110) and a method for forming such a fabric or belt, including a base support structure (150) and at least one coating (120) with the coating being applied by a thermal spray process.
Patent CA-2606653-C (CA)
Inventor: CHOPRA NAVEEN
IPC: G01N19/00
Filed: 2007-10-12
Granted: 2012-10-02
Abstract: A method of manufacturing a vapor-sensing device, including placing an aqueous dispersion of colloidal spheres on a substrate, drying the aqueous dispersion of colloidal spheres to obtain a colloidal crystal, filling the voids among the colloidal crystal with a vapor-expandable matrix composition, curing the vapor-expandable matrix composition, and peeling away any excess vapor-expandable matrix material from the surface of the film, so that the colloidal crystal is exposed.
Patent CA-2607578-C (CA)
Title: Variable thickness data card body
Inventor: BONNEAU WALTER C JR
IPC: G06K19/04
Filed: 2005-12-14
Granted: 2014-09-09
Abstract: According to the invention, a fare(100-1) card for storing information in a plurality of different ways for use in a transit system is disclosed. The fare card includes a card body that has at least a first region and a second region. The first region is located adjacent to an edge of the card body and has a first thickness(116). The second region has a second thickness(120) that is different than the first thickness. A first data storage element (124)for storing fare information is included in the first region, and a second data storage element(128) is included in the second region.
Patent CA-2608233-C (CA)
Inventor: SVEEN DAGFINN
IPC: B63B21/50
Filed: 2006-05-04
Granted: 2011-03-29
Abstract: The anchoring device for a floating wind turbine installation, such wind turbine installation comprising a floating cell (7), a tower (8) arranged over the floating cell, a generator (9) mounted on the tower which is rotatable in relation to wind direction and fitted with a wind rotor (10), and an anchor line arrangement (6) connected to anchors or anchoring points on the sea bed. The individual anchor lines (11) are each, at a certain distance from the floating cell (7) at a fixing point (5) on the individual anchor line, connected with double lines (2, 3) slanting outwards and connected to the floating cell (7) in a delta-shaped arrangement.
Patent CA-2608867-C (CA)
Title: Production de pellets a partir de fines de chaux et de liants compatibles avec l'asphalte, et procedes d'utilisation dans la production d'asphalte
Inventor: BAILEY WILLIAM R
IPC: C08L95/00
Filed: 2006-05-19
Granted: 2011-11-08
Abstract: L'invention concerne un pellet à base de chaux destiné à être utilisé dans des applications d'asphalte, et pouvant comporter des fines de chaux, ainsi qu'un liant compatible avec l'asphalte. Le pellet selon l'invention est caractérisé en ce qu'il présente une structure rigide d'une grandeur supérieure à approximativement à 1,5 mm, et en ce qu'il est compatible avec un asphalte mélangé à chaud, de manière à se dissoudre dans de l'asphalte liquide. Le liant est éventuellement caractérisé en ce qu'il comporte, au total, approximativement moins de 50 % en poids de soufre, ou le pellet est caractérisé en ce qu'il contient au moins 31 % en poids de chaux, ou qu'il est stable au stockage et résistant à l'agglomération. Le pellet est produit au moyen d'un procédé consistant à mélanger les fines de chaux avec le liant compatible avec l'asphalte, et à former des pellets à partir du mélange obtenu. Ces pellets servent à conditionner un produit final d'asphalte mélangé à chaud pendant la production d'un asphalte de ce type. Le procédé de conditionnement consiste à fournir le pellet à base de chaud, et à le mélanger avec un ingrédient d'asphalte mélangé à chaud qui se présente sous la forme d'un agrégat ou d'un ciment bitumineux. De plus, les pellets à base de chaux peuvent être utilisés pour lier une première couche d'asphalte avec une deuxième couche d'asphalte, lesdits pellets étant disposés entre lesdites couches.
Patent CA-2609472-C (CA)
Inventor: BRAIN ARCHIBALD IAN JEREMY
IPC: A61M16/04
Filed: 2006-05-24
Granted: 2015-06-30
Abstract: The invention relates to a laryngeal mask airway device (1) for insertion into a patient to provide an airway passage to the patient's glottic opening, the device (1) comprising an airway tube (2) a mask (3) attached to the airway tube (2), the mask (3) comprising a body (4) having a distal end (5) and a proximal end (6), a peripheral inflatable cuff (7), and defining an outlet (8) for gas, the mask (3) being attached to the airway tube (2) for gaseous communication between the tube (2) and the outlet (8), the device (1) further comprising an oesophageal drain (10), the drain (10) comprising a conduit extending from an inlet (12) at the distal end (5) to an outlet (13) disposed to the outside of the patient when the device (1) is in place, the conduit including a mask section (11) and an airway tube section (41), wherein the conduit mask section (11) is formed integrally in the material of the body (4).
Patent CA-2609876-C (CA)
Title: Distributed temperature sensing in a remotely operated vehicle umbilical fiber optic cable
Inventor: SMITH PETER MARK
IPC: G05B23/00
Filed: 2007-11-06
Granted: 2012-03-20
Abstract: Methods and apparatus for monitoring a remotely operated vehicle umbilical condition in real time allowing for improving of power delivery as well as early detection of threats to integrity of the umbilical. The umbilical may include an optical fiber. Processing equipment may enable distributed temperature sensing along the optical fiber.
Patent CA-2611178-C (CA)
Inventor: STENZEL KLAUS
IPC: A01N43/88
Filed: 2006-05-27
Granted: 2016-02-23
Abstract: The present invention relates to novel active compound combinations comprising, firstly, a known herbicide selected from the group consisting of glyphosate, glufosinate and glufosinate-ammonium and, secondly, at least one known fungicidally active compound, which combination is highly suitable for controlling unwanted phytopathogenic fungi, in particular soya bean rust. Particular preference is given to using these mixtures on transgenic plants resistant to the herbicides mentioned.
Patent CA-2616623-C (CA)
Inventor: GIMPLE DIXON
IPC: A44B99/00
Filed: 2007-12-31
Granted: 2012-04-03
Abstract: An exhibit or display for tradeshows or the like having a plurality of support members and an axial connection assembly. The support members include opposing ends and a body portion, and further include an exterior channel and a central bore, the channel defining a flange portion and the bore being in communication with a retention feature. The axial connection assembly is configured to releasably couple an end of a first support member to an end of a second support member such that the two support members are axially aligned. The axial connection assembly includes a collar releasably coupled in the bore of each member, with each collar including at least one locator portion to interact with the retention feature, and a pin having a mid portion and two ends, the mid portion configured to be rotatably selectively restrained within the collar.
Patent CA-2620335-C (CA)
Inventor: BIZON DUSTIN
IPC: E21B43/24
Filed: 2008-01-29
Granted: 2011-05-17
Abstract: A hydrocarbon production apparatus comprises an injection well, perforated casing, hydrocarbon viscosity reducing fluid injection tubing, a first wellbore restrictor, and a production well. The injection well is bored above the production well within a hydrocarbon reservoir below a ground surface. The injection well comprises a heel end and a toe end. The perforated casing is positioned along a length of the injection well. The hydrocarbon viscosity reducing fluid injection tubing is disposed within the injection well and has a hydrocarbon viscosity reducing fluid injection end. The first wellbore restrictor is transversely disposed within the perforated casing to control hydrocarbon viscosity reducing fluid flow along the injection well, the first wellbore restrictor being spaced closer to the toe end of the injection well than the hydrocarbon viscosity reducing fluid injection end of the hydrocarbon viscosity reducing fluid injection tubing is to the toe end. The first wellbore restrictor is movable through the injection well under control from the ground surface. This apparatus allows the propagation of, for example, the steam chamber in a steam assisted gravity drainage operation to be precisely controllable and adjustable, in order to more efficiently produce hydrocarbons from the hydrocarbon reservoir.
Patent CA-2624462-C (CA)
Inventor: YANG KIM W
IPC: A01N43/86
Filed: 2006-09-26
Granted: 2014-05-13
Abstract: The present invention provides lignin-pesticide complexes, methods for making lignin-pesticide complexes, and methods for treating or controlling insect infestations on animals by administering such complexes. Advantageously, the lignin-pesticide complexes of the present invention can be used in feed-through products to control insect infestation on livestock or pets. Various insects such as face flies, house flies, stable flies, and horn flies can be controlled and treated using the feed-through products of the present invention.
Patent CA-2625147-C (CA)
Inventor: CLARK JOSEPH ROBERT
IPC: A23L29/20
Filed: 2006-10-19
Granted: 2013-08-13
Abstract: A process for preparing a food composition that is easily removed from the container by contacting one or more hydrocolloids with water to prepare a colloidal solution, contacting the colloid solution with one or more food ingredients, and allowing the resulting mixture to form a solid mass having a gelatinous texture, and a food composition produced by such process.