baber/WOPTO huggingface dataset:
Patent CA-2649623-C (CA)
Inventor: HIGUMA KAORU
IPC: G02F1/035
Filed: 2007-04-19
Granted: 2013-07-02
Abstract: Beams having components of frequencies f0, f+1, and f-1 output from an optical modulation unit (10) are monitored, a second optical detector (14b) measures a beam reception power P2 of the beam having the components of entire frequencies, and a first optical detector (14a) measures a beam reception power P1 of the bearn having the component of frequency fo filtered by a filter unit (13), so that a phase difference applied by respective DC electrodes of Mach-Zehnder optical waveguides MZ-A, MZ-B, and MZ-C of the optical modulation unit (10) on the basis of the beam reception powers P1 and P2 is controlled. The controlling is performed so that the beam reception power P1 is a minimum value and the beam reception power P2 is a maximum value.
Patent CA-2650301-C (CA)
Inventor: GERBA GEORGE
IPC: H04H60/72
Filed: 1999-02-04
Granted: 2017-10-24
Abstract: A method and system of navigating through television program content in which a viewer has an impression of navigation through a three dimensional environment (10, 12). The content is organized into a plurality of domains (10) according to categories or business units. A plurality of navigation tools (12) are provided which present information regarding the program content in a plurality of interfaces. At least one tool (12) provides the viewer with access to a plurality of channels of content. The viewer navigates between domains (10), tools (12), and channels to locate a desired program to view.
Patent CA-2655462-C (CA)
Title: Stackable crate
Inventor: SMYERS JUSTIN M
IPC: B65D6/34
Filed: 2002-08-05
Granted: 2011-05-10
Abstract: A crate is provided for holding and transporting products such as plastic milk containers. In accordance with one aspect, a tighter lateral tolerance or fit is provided to stabilize and strengthen telescopic stacking of crates by contouring an inner surface of the side walls to provide a smaller dimension in the opening of the crate, such as by selectively removing or reducing any outward taper or draft of the side walls. In accordance with another aspect, loading forces are directly transferred to a bottom drag rail by forming the side walls to position at least a portion of the side wall inner surface over the drag rail.
Patent CA-2664801-C (CA)
Title: Materiau actif pour electrode comprenant un complexe lithium-fer-phosphate amorphe ou cristallin en melange avec une phase de li3p04 et methode pour sa production
Inventor: ISONO MOTOSHI
IPC: H01M4/36
Filed: 2008-02-15
Granted: 2014-04-15
Abstract: Cette invention concerne un matériau actif d'électrode comprenant une phase Li3PO4 mélangée avec un complexe fer-phosphate amorphe présentant une composition LixFePyOz. L'application du matériau actif d'électrode décrit dans cette invention à une batterie secondaire permet de bloquer une réaction irréversible qui réduit la capacité irréversible, ce mode de réalisation permet de maintenir une capacité élevée y compris dans des conditions d'utilisation à haute tension.
Patent CA-2664937-C (CA)
Title: Formulation de concentre de suspension stable pour composes solubles dans l'eau
Inventor: DEXTER ROBIN W
IPC: A01N25/04
Filed: 2007-10-16
Granted: 2014-08-05
Abstract: L'invention concerne une formulation de concentré de suspension aqueuse insecticide qui comprend un insecticide soluble dans l'eau, sélectionné dans le groupe constitué par le N-cyanométhyl-4-(trifluorométhyl)nicotinamide et la (EZ)- 1 -(6-chloro-3 - pyridylméthyl)-N-nitroimidazolidin-2-ylidineamine, et au moins un sel soluble dans l'eau sélectionné dans le groupe constitué par le sulfate de magnésium (formes hydratée et anhydre) et le sulfate de sodium, ledit insecticide étant présent en quantité efficace du point de vue insecticide. L'invention concerne aussi des procédés d'utilisation.
Patent CA-2665195-C (CA)
Title: Imidazo- and triazolo-pyridine compounds and methods of use thereof
Inventor: ZHANG DAWEI
IPC: A61K31/435
Filed: 2007-10-05
Granted: 2011-08-09
Abstract: The present invention comprises a new class of compounds useful for the prophylaxis and treatment of protein kinase mediated diseases, including inflammation and related conditions. The compounds have general Formula (I), wherein A, B, R1, R2, R3 and R4 are defined herein. The invention also comprises pharmaceutical compositions including one or more compounds of Formula (I), uses of such compounds and compositions for treatment of P38 map kinase mediated diseases including rheumatoid arthritis, psoriasis and other inflammation disorders, as well as intermediates and processes useful for the preparation of compounds of Formula (I).
Patent CA-2666698-C (CA)
Inventor: GIBBONS WILLIAM S JR
IPC: A61B17/00
Filed: 2007-08-16
Granted: 2015-02-03
Abstract: A suturing device for apposition of tissues is disclosed. The device comprises an introducer having a first port, a second port, and a suture port formed therethrough. First and second needle assemblies are disposed through the first and second ports, respectively. First and second ferrules are removably disposed in the first and second ports, respectively, at a distal end of the introducer. The first and second ferrules are configured to receive the first and second assemblies, respectively, for tissue apposition. A fastener for attaching suture wires is disposed in the suture port at the distal end of the introducer. First and second suture wires are attached to the first and second ferrules, respectively, and extend through the fastener for apposition of tissues.
Patent CA-2668213-C (CA)
Title: Dispositif d'egalisation de gazon
Inventor: MERKT ERIC
IPC: A01B45/04
Filed: 2007-11-19
Granted: 2011-01-04
Abstract: L'invention concerne un dispositif d'égalisation de gazon qui comprend une lame de mesure associée à une première et une seconde lame parallèles horizontales séparées par un premier et un second écartement. Les lames sont supportées par un châssis comprenant des bras espacés formés de façon à offrir trois points de fixation d'attelage. Des plaques de protection montées sur les côtés droit et gauche du châssis empêchent la lame de mesure de racler ou de couper des zones surélevées de la surface de gazon. La lame de mesure et la première et la seconde lame principale, dotées de déflecteurs, redistribuent et égalisent de manière efficace les matières collectées. Un couteau rotatif de coupe verticale, pouvant être réglé verticalement, comportant des disques fixés par clavettes qui s'avançant à travers les fentes d'un élément de grille, est de préférence installé dans le premier le écartement.
Patent CA-2670581-C (CA)
Title: Chenille avec largeur reglable
Inventor: ARCHAMBAULT RENE
IPC: F16H7/20
Filed: 2009-06-29
Granted: 2016-10-18
Abstract: Cette invention concerne généralement des systèmes de chenille et des ensembles de traction pour remplacer les roues de véhicules à roues. Le système de chenille utilise une bande de traction disposée autour d'un barbotin, des roues folles et des roues porteuses pour la propulsion. Les roues folles et les roues porteuses sont généralement montées de façon pivotante sur un châssis de support, lui-même configuré pour être couplé de manière mobile au châssis du véhicule par l'intermédiaire d'un élément de support. Le système de piste peut être espacé de façon réglable au châssis du véhicule par l'insertion sélective d'un ou plusieurs éléments d'espacement entre le barbotin et l'essieu.
Patent CA-2672213-C (CA)
Title: Derives d'amine bicyclique en tant qu'inhibiteurs de tyrosine kinase
Inventor: BERDINI VALERIO
IPC: C07D487/04
Filed: 2007-12-21
Granted: 2016-02-16
Abstract: L'invention porte sur de nouveaux composés dérivés hétérocycliques bicycliques, sur des compositions pharmaceutiques comprenant lesdits composés et sur l'utilisation desdits composés dans le traitement de maladies, par exemple le cancer.
Patent CA-2675894-C (CA)
Inventor: WATTS JOHN D
IPC: F16L15/06
Filed: 2007-01-17
Granted: 2013-03-26
Abstract: A long felt need for more reliable and safer pipe threads is provided which teaches (1) how to offset the mismatch of pipe threads that occurs due to elongation of the pin and contraction of the box during assembly; (2) how to prevent separation of mating pipe threads independent of radial thread interference; (3) a swaged box connection that is as strong as the pipe; (4) a thread that stabs easily without damage.
Patent CA-2676711-C (CA)
Inventor: ATTAR RASHID AHMED AKBAR
IPC: H04W36/38
Filed: 2008-02-20
Granted: 2013-05-21
Abstract: An inter-system handover system for a wireless communication system supports hand-down and hand-up of user equipment (UE) to different radio access technologies, including synchronous and asynchronous systems. Latency and handover connection failures are reduced by an access node (nodeB) broadcasting information about neighboring systems (targets) when the UE reception (RX) capability is both inside or outside the reception range of the target. A single RX chain is sufficient, although transitioning between a wireless wide area network (WWAN) to a wireless local area network may (WLAN) may advantageously benefit from simultaneous operation on two Rx chains. Optimized list of neighboring RAT systems (targets) are broadcast from the network, including measurement parameters and reporting instructions. Thereby, UE-driven reporting minimizes latencies. UE reports other-system searches to network only if needed for a handover. In addition, handover requests can be bundled with other-system measurement information, if necessary, for additional efficiencies.
Patent CA-2680896-C (CA)
Inventor: RUSSELL CLIVE
IPC: F16B2/10
Filed: 2009-09-28
Granted: 2014-02-18
Abstract: Mounting brackets for mounting microphones, lights, video, audio and photographic tools and accessories utilized in the audio/video industry to a variety of support structures or fixtures. This invention provides quick and effective attachment of numerous audio/video devices and other paraphernalia onto a wide variety of fixtures. Convenient clamping and mounting mechanisms are disclosed, as well as a kit of such mechanisms.
Patent CA-2684374-C (CA)
Inventor: BROWNE VICTORIA
IPC: C09D7/62
Filed: 2008-04-16
Granted: 2013-01-08
Abstract: Coating composition suitable for coating a metal, preferably steel, substrate which is intended to be fabricated and overcoated, said composition comprising: i) zinc powder and/or a zinc alloy and ii) a modified silica sol comprising colloidal silica particles modified with 6-40 wt% of one or more silane compounds, based on the combined dry weight of silane compound(s)and colloidal silica particles, and being obtainable by adding said silane compound(s) to a silica sol with a rate of not more than 20silane molecules per nm2 colloidal silica surface per hour.This coating composition has a relatively long pot life, good white rust resistance, and good film properties.
Patent CA-2690263-C (CA)
Title: Buse d'atomisation destinee a des rinceurs de rehumidification
Inventor: DUAN SHIZHONG
IPC: B05B7/10
Filed: 2002-10-21
Granted: 2013-04-23
Abstract: Cette invention concerne une buse d'atomisation à trois flux pour une utilisation avec un rinceur de réhumidification. La buse (22) possède un diviseur de flux d'air qui sépare l'air d'atomisation de la source en trois flux. Le premier flux est un flux d'air direct restant le plus près et autour du jet d'eau atomisé. Le deuxième flux est un tourbillon qui tourne autour du premier flux droit. Le troisième flux est également un flux droit qui enveloppe le premier flux droit et le deuxième en tourbillon. La buse possède également une chambre de mélange (74) dans laquelle les trois flux d'air se mélangent pour l'atomisation. La buse (22) peut produire en combinant les trois flux d'air des gouttes d'eau fines adaptées à des rinceurs de réhumidification en papier et plus important encore crée un profil de masse d'eau adaptable. Le profil de masse peut être adapté en une forme proche d'un carré qui est idéal pour les rinceurs de réhumidification, car un profil carré crée un couplage minimal entre les zones adjacentes.
Patent CA-2691634-C (CA)
Title: Concurrent saccharification and fermentation of fibrous biomass
Inventor: BERLIN ALEX
IPC: C08H8/00
Filed: 2008-07-04
Granted: 2014-09-30
Abstract: A process for simultaneous saccharification and fermentation of a cellulosic solids fraction extracted from a lignocellulosic feedstock. The viscosity of the cellulosic solids fraction is reduced by intermixing with a liquid carbohydrate stream.  A suitable liquid carbohydrate stream is a de-lignified liquids fraction that was previously separated from the solids fraction during processing of the lignocellulosic feedstock. Alternatively, the viscosity of the solids fraction may be reduced by commingling with a liquid carbohydrate stream comprising one or more monosaccharides. The reduced-viscosity cellulosic solids fraction is then commingled with a fermentative microbial inoculant and a cellulosic biomass-degrading enzyme composition. The commingled mixture is maintained in a pressurized reaction vessel under elevated temperatures to enable simultaneous enzymatic hydrolysis of the cellulosic solids to monosaccharides and fermentation of the monosaccharides to produce an ethanolic beer. The ethanolic beer is distillable for recovery of fuel-grade ethanol and a stillage that may be further processed.
Patent CA-2693627-C (CA)
Inventor: MAGUIRE MARTIN P
IPC: A61K31/277
Filed: 2008-06-19
Granted: 2016-01-12
Abstract: La présente invention concerne l'utilisation d'une quantité efficace d'un point de vue pharmaceutique d'un composé bloquant les canaux calciques à brève durée d'action en vue du traitement des affections cardiaques ischémiques, des arythmies cardiaques, des crises d'hypertension et ce dans le cadre d'un service d'urgences, de l'hypertension, préalable, concomitante ou faisant suite à une intervention chirurgicale, du phénomène de non reperfusion faisant suite à une reperfusion et des maladies associées à une diminution de l'irrigation sanguine des muscles squelettiques. L'invention concerne également des compositions pharmaceutiques formulées en vue de leur utilisation dans le cadre desdits procédés, ainsi que des trousses permettant la mise en uvre desdits procédés.
Patent CA-2701045-C (CA)
Inventor: CAMPBELL DEREK
IPC: A43B13/18
Filed: 2010-04-19
Granted: 2015-09-15
Abstract: Shoes and shoe sole assemblies and associated methods of manufacture are disclosed herein. One aspect of the invention is directed toward a shoe and shoe sole assembly made of a non-linearly viscous, SEBS block copolymer-based material that becomes more resilient as more energy is applied. The shoe and shoe sole assembly is configured with a heel and forefoot insert configured to fit within a recess in a midsole. In other embodiments, the non-linearly viscous, SEBS block copolymer-based material is mixed with at least one other polymer in a foam. The midsole is formed with a heel impact region and a forefoot region made of the foam.
Patent CA-2703882-C (CA)
Inventor: BACKMAN ARTHUR L
IPC: F16L9/12
Filed: 2008-10-28
Granted: 2016-02-23
Abstract: CPVC pipe in diameters in the range from 15 mm (0.5 inch) to 15.24 cm (6 ins), to carry hot and cold aqueous streams under 690 KPa (100 psi) pressure and 82.2°C (180°F) in continuous service, is extruded from a compound in which the CPVC has a high CI content in range from 66.5%-70%, when modified with either of two specific impact high rubber modifiers in an amount greater than 5 parts but no more than 6 parts per 100 parts of CPVC. Extruded CPVC pipe provides a HDB measured according to ASTM D2837-01 which is 25% or more greater than that required for commercial pipe as specified in ASTM D2846. As a result, both SDR-11 and SDR-13.5 pipe are produced which provide a HDB greater than 1250 psi (8.62 MPa) at the 100,000 hr intercept.
Patent CA-2705610-C (CA)
Inventor: AUROUSSEAU CHRISTIAN
IPC: F02C9/28
Filed: 2008-11-18
Granted: 2015-12-29
Abstract: Device and method for monitoring a high-pressure pump (14) in a turbomachine fuel supply circuit by detecting the opening of a pressurizing and shut-off valve (24) mounted on the outlet side of a fuel flow regulating valve (18), by measuring the rotational speed of the turbomachine corresponding to the opening of the pressurizing and cut-off valve (24) and by monitoring the change in the value of this rotational speed in order to propose replacement of the high-pressure pump (14) when the measured value of the rotational speed reaches a predetermined threshold.
Patent CA-2709715-C (CA)
Inventor: SALVI ANNIBALE
IPC: C07C69/16
Filed: 2008-12-19
Granted: 2015-11-10
Abstract: The invention concerns a process for the preparation of diacerein of formula (I). In a first step, a protected aloe-emodin of formula (II) in which the Pr groups are the same and are protector groups not hydrolysable in an aqueous environment, is reacted with an oxidising system which comprises the radical 2,2,6,6-tetramethyl-1-piperidinyl-N-oxyl of formula (III), where R1 is chosen from H, OH, O-alkyl and O-alkanoyl, in the presence of an alkaline or alkaline-earth chlorite and an alkaline or alkaline-earth hypochlorite, in an appropriate solvent, to give the compound of formula (IV). In a second step, the Pr protector groups are replaced with acetyl groups and the diacerein of formula (I) thus obtained is optionally isolated and purified. (see formula I), (see formula II), (see formula III), (see formula IV)
Patent CA-2710517-C (CA)
Title: Systeme et procede pour modifications d'un schema de modulation
Inventor: CAI ZHIJUN
IPC: H04L1/00
Filed: 2008-12-22
Granted: 2015-10-13
Abstract: L'invention concerne un système et un procédé permettant des modifications d'un schéma de codage et modulation (MCS) sans signalisation de surdébit. A priori, un dispositif réseau et un dispositif utilisateur connaissent la manière dont le schéma de codage et modulation sera modifié. Dans un mode de réalisation, le dispositif réseau indique le schéma de codage et modulation devant être utilisé pour décoder une seconde partie d'un message dans une première partie du message. Dans un autre mode de réalisation, le dispositif utilisateur détecte à l'aveugle le schéma de codage et modulation utilisé parmi un sous-ensemble de schémas de codage et modulation.
Patent CA-2713045-C (CA)
Title: Bougie a flamme coloree et son procede de fabrication
Inventor: LU XIN
IPC: F23D3/16
Filed: 2010-08-11
Granted: 2019-02-12
Abstract: La présente invention concerne une bougie à flamme colorée et son procédé de fabrication. La bougie à flamme colorée de la présente invention comprend un corps de bougie et une mèche, dans laquelle le corps de bougie comprend un agent de combustion principal, un amide dacide gras supérieur éventuel et un triglycéride dacide gras supérieur et un agent de formation de couleur éventuel, et dans laquelle la mèche est prétraitée avec lagent de formation de couleur de sorte quelle comprend lagent de formation de couleur, la mèche a une longueur excédant celle du corps de bougie dans laquelle la partie excédentaire est immergée avec un mélange de corps de bougie fondu de sorte quelle comprend le mélange de corps de bougie. La mèche de la bougie à flamme colorée selon la présente invention est facile à allumer, présente une grande flamme après lallumage, émet simultanément une flamme colorée lors de lallumage, est serrée (ne gonflant pas) et a une apparence plaisante, a une couleur conforme à celle du corps de bougie, éclaire sans fumée foncée et ne moisit pas lors de lentreposage.
Patent CA-2713095-C (CA)
Inventor: COATES ANTHONY ROBERT MILNES
IPC: C07K14/35
Filed: 2009-02-25
Granted: 2018-09-11
Abstract: The present invention concerns a peptide molecule or a nucleic acid molecule, for use in medicine and, in particular, for use in preventing or treating a non- cancerous condition or relieving pain in a patient. The invention also relates to a pharmaceutical composition comprising the peptide or nucleic acid molecule of the invention and methods of treatment thereof.
Patent CA-2714325-C (CA)
Title: Humidificateur a derivation avec regulation par registre
Inventor: TERLSON BRAD
IPC: F24F6/02
Filed: 2010-09-02
Granted: 2018-06-19
Abstract: Un système dhumidificateur amélioré sert à ajouter un flux dair à un système CVCA. Le système dhumidificateur comprend un canal dair qui est configuré pour accepter lair dun premier conduit CVCA et retourner lair vers un deuxième conduit CVCA. Un registre est disposé dans le canal dair afin de bloquer substantiellement sélectivement le flux dair dans le canal dair ou ne pas bloquer substantiellement le flux dair dans le canal dair. Dans certains cas, le registre peut être un registre motorisé et le système dhumidificateur peut comprendre un contrôleur qui est configuré pour entraîner le registre motorisé à ne pas substantiellement bloquer lécoulement dair dans le canal dair pendant un appel de fonctionnement de lhumidificateur et pour substantiellement bloquer lécoulement dair dans le canal dair après la fin de lappel de fonctionnement de lhumidificateur. Autrement, le registre peut être activé manuellement et le contrôleur CVCA peut être configuré pour produire une alerte lorsque le registre devrait être enlevé (p. ex., entre les saisons).
Patent CA-2717371-C (CA)
Inventor: BOYD THOMAS J
IPC: A46B9/06
Filed: 2008-05-06
Granted: 2013-08-13
Abstract: An oral care implement (10) includes a handle (12) and a head (14) connected to the handle (12). A tissue cleanser (20) is positioned on the head (14) and has a textured surface (24) and a plurality of apertures (25) extending therethough. Each of a plurality of tissue cleaning elements (26) extends through one of the apertures and extends outwardly from the head (14).
Patent CA-2722450-C (CA)
Inventor: HOLLAND GREGORY J
IPC: H01R13/625
Filed: 2009-03-19
Granted: 2013-01-22
Abstract: A locking mechanism comprising a socket and a body member slidably received in an opening in the socket; the socket or body member having an engageable member for exerting a bias against the other member when the body member is slid-ably received in the socket, the other member having a first set of channels comprising a first longitudinally disposed channel for receiving the engageable member when the body member is received in the socket, a second longitudinally disposed channel dis-posed parallel to the first channel spaced from the first channel, and a transverse channel connecting the first and second channels, the first channel terminating in a locking area having a depth greater than a depth of the first channel immediately adjacent the locking area, of the second channel.
Patent CA-2723233-C (CA)
Inventor: RATHINAVELU APPU
IPC: A61K31/445
Filed: 2008-05-08
Granted: 2017-06-13
Abstract: The application describes a composition comprising a therapeutically-effective amount of a compound selected from the group consisting of (see formula I);  (see formula II);  (see formula III);  (see formula IV);  and pharmaceutically-acceptable salts thereof for use for inhibiting angiogenesis or treating cancer in a subject having cancer.
Patent CA-2724415-C (CA)
Inventor: ALVAREZ RICHARD
IPC: A61K39/395
Filed: 2009-05-15
Granted: 2016-09-13
Abstract: The present invention is directed to antibodies and binding fragments thereof, which bind with high affinity and specificity to human P-selectin glycoprotein ligand 1 (PSGL-1) and which block both selectin and chemokine binding to PSGL-1 expressed on leukocytes, lymphocytes and endothelial cells and thus which inhibit migration and/or rolling of these cells and to methods for screening for such antibodies and binding fragments thereof and to methods of therapeutic use thereof.