baber/WOPTO huggingface dataset:
Patent CA-2760988-C (CA)
Inventor: CAMPBELL THOMAS S
IPC: A61K8/27
Filed: 2010-05-26
Granted: 2015-01-27
Abstract: An oral care composition and method are described in which the composition includes a film or a plurality of film fragments entrained in a carrier. The film or plurality of film fragments comprises a zinc compound and the carrier comprises a polysaccharide and a maleic anhydride copolymer. The composition and methods provide benefits including one or more of in-creased consumer acceptability, improved solubility of zinc thus permitting the use of lower amounts of zinc compounds and re-ducing the adverse astringency associated with zinc, decreased adverse reactions brought about by the presence of zinc ions, en-hanced aesthetics, improved stability for active or other functional materials, and controlled delivery of active materials such as zinc.
Patent CA-2770116-C (CA)
Title: Composes d?indazole inhibant la voie de signalisation des wnt et utilisations therapeutiques de ceux-ci thereof
Inventor: HOOD JOHN
IPC: A61K31/444
Filed: 2010-08-09
Granted: 2018-03-13
Abstract: L?invention concerne des composés d?indazole destinés à traiter diverses maladies et pathologies. Plus particulièrement, elle concerne l?utilisation d?un composé d?indazole ou d?analogues de celui-ci pour traiter des troubles caractérisés par l?activation de la signalisation de la voie des Wnt (p. ex. le cancer, une prolifération cellulaire anormale, l?angiogenèse, la maladie d?Alzheimer et l?arthrose), la modulation d?événements cellulaires induits par une signalisation de la voie des Wnt ainsi que des maladies génétiques dues à des mutations de composants de la signalisation des Wnt. L?invention concerne aussi des méthodes de traitement d?états pathologiques associés aux Wnt.
Patent CA-2771314-C (CA)
Inventor: NAKAMURA MASANORI
IPC: F02D41/14
Filed: 2012-03-14
Granted: 2014-07-08
Abstract: L'invention porte sur un dispositif de régulation du rapport air/carburant dans lequel, même si un capteur de rapport linéaire air/carburant n'est pas installé en amont d'un catalyseur, il est possible d'optimiser le rapport air/carburant et de favoriser la réduction du coût du système et l'application d'une régulation du rapport air/carburant à une motocyclette ou un véhicule similaire. L'invention a également trait à un prédicteur qui sert à prédire un rapport air/carburant en aval d'un catalyseur et calcule un rapport air/carburant prédit DVPRE au moins fondé sur un rapport air/carburant SVO2 réel provenant d'un capteur d'oxygène et un historique d'un premier coefficient de correction DKO2OP. Le dispositif de régulation du rapport air/carburant est pourvu d'un correcteur de modèle adaptatif qui détermine l'écart entre le rapport air/carburant SVO2 réel et le rapport air/carburant prédit DVPRE sous la forme d'une erreur de prédiction ERPRE, puis superpose un deuxième coefficient de correction KTIMB sur le premier coefficient de correction DKO2OP afin que l'erreur de prédiction ERPRE puisse être réduite à zéro.
Patent CA-2780276-C (CA)
Title: Systeme et procede pour interaction mobile
Inventor: NICKERSON RAND B
IPC: H04W4/021
Filed: 2010-10-25
Granted: 2018-06-19
Abstract: Selon un mode de réalisation de la présente invention, un procédé permettant de recueillir le retour d'un utilisateur de dispositif mobile utilisant une application à interaction mobile exécutée sur un ou plusieurs processeurs d'un dispositif mobile inclut les étapes consistant à recevoir une sélection d'une cible de la rétroaction provenant de l'utilisateur du dispositif mobile ; à présenter une interface utilisateur graphique sur un écran du dispositif mobile, ladite interface utilisateur graphique incluant une échelle d'évaluation à plusieurs niveaux et un élément de commentaire avec possibilité d'extension ; à recevoir le retour associé à la cible sélectionnée provenant de l'utilisateur du dispositif mobile au moyen d'un périphérique d'entrée du dispositif mobile, le retour reçu correspondant à l'échelle d'évaluation à plusieurs niveaux et/ou à l'élément de commentaire avec possibilité d'extension ; et à transmettre sans fil un message incluant le retour reçu associé à la cible sélectionnée et correspondant à l'échelle d'évaluation à plusieurs niveaux et/ou à l'élément de commentaire avec possibilité d'extension.
Patent CA-2783931-C (CA)
Inventor: ZOLEZZI-GARRETON ALFREDO
IPC: E21B43/25
Filed: 2010-12-10
Granted: 2018-01-02
Abstract: The invention provides an apparatus and method for stimulating a borehole of a well. The invention provides an apparatus that generates low-frequency seismic type elastic waves that propagate to the geologic formation and in order to enhance the movement of fluids in the geologic formation toward a well. The apparatus may operate automatically driven by a power source that may be located on the ground surface. The regime of operation may be determined by user input. Operation of the apparatus may carried out while production of a natural resource is ongoing.
Patent CA-2783938-C (CA)
Inventor: KALESSE MARKUS
IPC: C07D513/08
Filed: 2010-12-14
Granted: 2017-10-24
Abstract: The present application relates to a method for the synthesis of particular macrocycles that are inhibitors of the proteasomic degradation of p27, in particular argyrin and derivatives thereof. According to an aspect, optionally protected L-4-methoxytryptophane is produced according to the following chemical synthesis: (See Above Formula) According to another aspect, optionally protected D-4-methoxytryptophane is produced according to the following chemical synthesis: (See Above Formula)
Patent CA-2788419-C (CA)
Title: Dispenser cap with selectable reservoirs
Inventor: WORTHINGTON BRIAN GLENN
IPC: B65D35/24
Filed: 2011-02-24
Granted: 2014-11-18
Abstract: A dispensing cap (1) is disclosed for mixing a primary flowable substance, such as a soap, lotion, or the like, with a small dose of a secondary flowable substance, such as a fragrance. The dispensing cap includes a plurality of reservoirs (2a-c) containing a plurality of secondary flowable substances. Each of the reservoirs is associated with a secondary piston that, when actuated, causes the secondary flowable substance to be expelled from the reservoir into a mixing chamber (4) in the cap, where it is mixed with the primary flowable substance. Upon mixing the two are dispensed together from a dispensing end of the cap. A selector ring (36) is provided to enable the user to select one of the plurality of reservoirs. The selector ring has an actuation flange that aligns with the secondary piston that is associated with the selected reservoir.
Patent CA-2795463-C (CA)
Title: Packaging for an object and set comprising such packaging
Inventor: RICHART OLIVIER
IPC: A61C8/00
Filed: 2011-04-22
Granted: 2020-03-24
Abstract: The invention relates to packaging (1) for an object, such as a medical component, which is preferably sterile. According to the invention, said packaging comprises a support element (2) provided with means (21) for coupling said object (5), a cap (3) which can be coupled to the support element (2) so as to delimit a first chamber (7) intended to contain said object (5) and such that a gripping part (20) of the support element (2) protrudes from said cap (3), and a cover (4), which can be coupled to the cap (3) so as to delimit a second chamber (8), inside which the gripping part (20) of the support element (2) extends, and such that a part (30) of the cap (3) that is coupled to the support element (2) protrudes from the cover (4).
Patent CA-2800127-C (CA)
Title: Acquisition de donnees sismiques utilisant un espacement volontairement non uniforme des recepteurs
Inventor: EICK PETER M
IPC: G01V1/20
Filed: 2011-06-08
Granted: 2021-04-13
Abstract: L'invention concerne une disposition pour l'acquisition sismique caractérisée en ce que l'espacement entre chacune des paires adjacentes de lignes de récepteurs et de sources n'est pas uniforme. Certains espacements entre les lignes de récepteurs et / ou de sources et / ou entre les récepteurs et / ou les sources sont plus importants et d'autres sont plus réduits, pour donner une reconstruction de meilleure qualité du champ d'ondes en couvrant une superficie totale supérieure ou similaire d'acquisition de données sismiques tout en donnant un champ d'ondes échantillonné de façon optimale par les récepteurs et les sources de telle sorte que la reconstruction du champ d'ondes réponde à des besoins d'imagerie du sous-sol.
Patent CA-2800614-C (CA)
Title: Viewing and recording streams
Inventor: FAHRNY JAMES WILLIAM
IPC: H04N21/85
Filed: 2011-04-14
Granted: 2018-10-09
Abstract: A system and method of providing content in a digital video network are disclosed. The system may detect the resolution capability of a user's device, and automatically configure electronic program guide (EPG), viewing and/or recording options accordingly. User preferences may also be used. Record and viewing requests may result in tuning to and decoding different datastreams.
Patent CA-2803683-C (CA)
Title: A method for x-ray phase contrast and dark-field imaging using an arrangement of gratings in planar geometry
Inventor: DAVID CHRISTIAN
IPC: A61B6/00
Filed: 2011-04-04
Granted: 2020-03-10
Abstract: An X-ray arrangement is suitable to record absorption, phase contrast, and dark field images of an object. The visibility of low absorbing specimens is improved and required radiation dose is reduced. The assembly includes an X-ray source; two or more gratings; a position-sensitive detector with spatially modulated detection sensitivity; a recorder for recording the images; and evaluator for evaluating the intensities for each pixel to identify the characteristic of the object for each individual pixel as an absorption and/or differential phase contrast and/or an x-ray scattering dominated pixel. Images are collected by rotating from 0 to n or 2n either the sample or the assembly. The gratings are produced with planar geometry. The X-rays pass through the gratings parallel to the substrate. The grating structures extend along the X-ray path which determines the phase shift. The attenuation of the X-rays caused by the grating structures is no longer given by the thickness, but by the length of the grating structures.
Patent CA-2804303-C (CA)
Title: Lid for packaging container and method of fabrication
Inventor: LACROIX BRUNO
IPC: B65D43/06
Filed: 2013-01-31
Granted: 2019-07-16
Abstract: Lid for a packaging container comprising an annular member of plastic material, having an opening, engagement means adapted to cooperate with complementary engagement means provided on a container. An inner face is oriented toward the container with an outer face opposite the inner face. An annular support surface is on one of the inner face and outer face. A panel of plastic material molded separately from the annular member comprises an inner face oriented toward the container, and an outer face opposite the inner face, one of the inner face and outer face of the panel being positioned on the annular support surface so as to form an overlapping portion closing at least partially the opening of the annular member. A welding joint is formed in the overlapping portion between the panel and the annular support surface to integrally fix the panel to the annular support surface.
Patent CA-2804394-C (CA)
Title: Authentication device, authentication method, and program
Inventor: SAKUMOTO KOICHI
IPC: H04L9/32
Filed: 2011-07-12
Granted: 2018-05-22
Abstract: Provided is an authentication device including a key holding unit for holding L (L > 2) secret keys s, (i = 1 to L) and L public keys y, that satisfy y, = F(S i) with respect to a set F of multivariate polynomials of n-th order (n >=  2), and an interactive protocol execution unit for performing, with a verifier, an interactive protocol for proving knowledge of (L-1) secret keys s i that satisfy y i = F(S  i). The interactive protocol execution unit includes a challenge reception unit for receiving L  challenges Ch i from the verifier, a challenge selection unit for arbitrarily selecting (L-1) challenges Ch i from the L challenges Ch i received by the challenge reception unit, a response generation unit for generating, by using the secret keys S i, (L-1) responses Rsp i respectively for the (L-1) challenges Ch i selected by the challenge selection unit, and a response transmission unit for transmitting the (L-1) responses Rsp i generated by the response generation unit to the verifier.
Patent CA-2808311-C (CA)
Title: Composites thermoplastiques avec fibres a fort volume de chargement de fibres ainsi que leurs procedes et appareil de production
Inventor: FORTUNATO KEVIN
IPC: B29C70/06
Filed: 2011-08-12
Granted: 2017-09-26
Abstract: Cette invention concerne un procédé et un appareil permettant la formation d'un article thermoplastique présentant un fort volume de chargement d'un renfort de fibres longues. Ledit procédé comprend les étapes consistant à : utiliser une première matière composite thermoplastique contenant au moins 40% en volume d'au moins une fibre de renforcement; utiliser au moins un moule, la sortie de la première section de moule étant en communication avec l'entrée de la seconde section de moule; introduire la première matière composite thermoplastique dans la première cavité de moule; appliquer de la chaleur et de la pression sur la première matière composite thermoplastique dans la première cavité de moule jusqu'à ce que la première section de moule atteigne au moins une première température de traitement; relâcher la pression exercée sur le moule; et appliquer de nouveau une pression sur le moule pendant le refroidissement, le refroidissement solidifiant la première matière composite thermoplastique pour former un article moulé ayant la forme de la seconde cavité de moule.
Patent CA-2815393-C (CA)
Title: Wide angle bistatic scanning optical ranging sensor
Inventor: ZHU XIANG
IPC: G01S7/481
Filed: 2011-10-18
Granted: 2019-02-19
Abstract: A sensor comprises a reflective element between first and second reflectors, comprising third and fourth reflectors in mutual angular relation. The first reflector has opposed surfaces, reflecting a beam and its return along opposed direction paths and is rotatable about a first axis normal to a plane, for impingement of a beam along a second axis parallel to the plane (normal to the first axis). The second reflector reflects both the beam onto an object and a return and is rotatable along the second axis. The third reflector reflects the beam from off the first reflector's first surface onto the fourth reflector, onto the second reflector's surface and onto the object.  The element has a refractive boundary between the fourth reflector and the object, for refraction at an increased angle. The third reflector's first end is proximate to the first axis and the refractive boundary is parallel to the plane.
Patent CA-2817768-C (CA)
Inventor: NEVERS ROMAIN
IPC: F16F15/129
Filed: 2013-05-30
Granted: 2015-05-26
Abstract: The subject of the invention is a coupling device (9, 10) by abutment between linking shafts (4) and a supercritical drive shaft (5) for driving the rotor (1) on a rotorcraft. The drive shaft (5) being mobile in angular displacement (B), friction elements (12, 13) with spherical surfaces are incorporated into the bearings (7) for mounting the drive shaft (5) on a carrier structure (8). The friction elements (12, 13) are placed to support one another in dry friction using the respective friction surfaces. A first friction element (12) is secured to the carrier structure (8) and a second friction element (13) is secured to a housing cage (14) for rolling elements (15) borne by the drive shaft (5). The cage itself is engaged to the drive shaft (5), accompanying its angular displacement (B).
Patent CA-2820708-C (CA)
Title: Novel im-21 organic-inorganic hybrid solid and process for preparing same
Inventor: PERALTA DAVID
IPC: B01J35/00
Filed: 2011-11-23
Granted: 2018-08-14
Abstract: A novel crystallized hybrid solid with an organic-inorganic mixed matrix is described that has a three-dimensional structure containing an inorganic lattice of zinc-based metal centres connected together by deprotonated organic ligands constituted by the species -O2C-C6H2-(O)2-CO2. This novel solid is called IM-21 and has an X-ray diffraction diagram as given below.
Patent CA-2828237-C (CA)
Inventor: BORRAS HIDALGO ORLANDO
IPC: A01N43/22
Filed: 2012-02-27
Granted: 2018-01-09
Abstract: The invention relates to a method for stimulating the natural defence and the induction of resistance to diseases in plants, by means of the simultaneous activation of genes related to the pathway of salicylic acid, to the pathway of jasmonic/ethylene acid and to the hypersensitivity response. The invention also relates to the use of brassinosteroids for the preventive and curative treatment of the plants, against diseases caused by pathogens. The invention further relates to a method for preventing and treating the disease Huanglongbing in citrus fruits.
Patent CA-2829180-C (CA)
Title: Complexes de matiere de proteine en feuille lipidosoluble
Inventor: LO YANGMING
IPC: A23L33/155
Filed: 2011-03-07
Granted: 2019-01-15
Abstract: L'invention concerne une nouvelle composition de matière qui est constituée par un complexe comprenant une protéine de feuille et une ou plusieurs substances lipophiles, ainsi que son procédé de fabrication. La délivrance de matériaux solubles dans les lipides dans le corps est difficile car ils sont généralement hautement insolubles dans l'eau et très sujets à la dégradation oxydative. Les inventeurs ont découvert qu'une protéine de feuille, les protéines solubles dans l'eau dérivées de feuilles de plantes, peut efficacement former un complexe avec des matériaux lipophiles. Ce complexe protéine de feuille-matériau soluble dans les lipides est un véhicule efficace de substances lipophiles. En tant que tel, le complexe protéine de feuille-matériau soluble dans les lipides décrit dans le présent document peut être utilisé pour la délivrance de vitamines lipophiles, d'acides gras, de caroténoïdes, de médicaments lipophiles et d'autres matériaux lipophiles. Ce complexe peut être utilisé pour délivrer des lipophiles dans les produits alimentaires, les compléments nutritionnels et alimentaires, les compositions topiques et dans les produits pharmaceutiques.
Patent CA-2830097-C (CA)
Title: Method and system for the sustainable cooling of industrial processes
Inventor: FISCHMANN T FERNANDO
IPC: C02F1/50
Filed: 2011-09-12
Granted: 2015-12-15
Abstract: A method and system for treating water, and using the treated water for the cooling of industrial processes is disclosed. The water is treated and stored in a large container or artificial lagoon, has high clarity and high microbiological quality. A system of the invention generally includes a containing means, such as a large container or artificial lagoon, a coordination means, a chemical application means, a mobile suction means, and a filtration means. The coordination means monitors and controls the processes in order to adjust water quality parameters within specified limits. The large container or artificial lagoon can act as a heat sink, absorbing waste heat from the industrial cooling process, thus creating thermal energy reservoirs in a sustainable manner, which can be later used for other purposes. The method and system can be used in any industrial cooling system with any type of water available, including fresh water, brackish water, and seawater.
Patent CA-2832085-C (CA)
Inventor: POUGET GAELLE
IPC: C22C21/16
Filed: 2012-04-06
Granted: 2019-02-26
Abstract: The invention relates to wrought products made of an Al-Cu-Mg aluminium alloy of composition, in % by weight, Cucorr: 2.6 - 3.7; Mgcorr: 1.5 - 2.6; Mn: 0.2 - 0.5; Zr = 0.16; Ti: 0.01 - 015; Cr = 0.25; Si = 0.2; Fe = 0.2; other elements < 0.05 and the remainder aluminium; with Cucorr = 0.9(Mgcorr) + 4.3 and Cucorr = 0.9(Mgcorr) + 5.0; where Cucorr = Cu - 0.74(Mn - 0.2) - 2.28 Fe and Mgcorr = Mg - 1.73(Si - 0.05) for Si = 0.05 and Mgcorr = Mg for Si < 0.05 and their manufacturing process. These alloys are particularly of use for applications in which the products are maintained at temperatures of 100°C to 200°C, typically at around 150°C. Thus, the products according to the invention are of use for fastenings intended to be used in an engine for a motor vehicle, such as screws or bolts or rivets or for manufacturing parts of the nacelle and/or attachment masts of aircraft, aircraft wing leading edges and the fuselage of supersonic aircraft.
Patent CA-2832850-C (CA)
Title: Covering for architectural opening including cell structures biased to open
Inventor: COLSON WENDELL B
IPC: A47H23/02
Filed: 2012-04-13
Granted: 2019-11-19
Abstract: A covering an architectural opening including a support tube and a panel operably connected to the support tube and configured to be wound around the support tube. The panel includes a support sheet and at least one cell operably connected to the support sheet. The at least one cell includes a vane material operably connected to a first side of the support sheet and a cell support member operably connected to the vane material and configured to support the vane material at a distance away from the support sheet when the panel is in an extended position with respect to the support tube.
Patent CA-2834838-C (CA)
Inventor: ZHU ZHONGWEN
IPC: H04W88/18
Filed: 2012-05-02
Granted: 2017-09-19
Abstract: An instant messaging service is provided using short message service (SMS) messages as the underlying transport layer. A user having a phone associated with an MSISDN can use a client to generate messages that are then transmitted as if they originated from the phone. The SMS message is delivered to the second party's phone as per a normal SMS message. If the second party is also using a client, the client can retrieve messages addressed to the second party's MSISDN even though client does not need to be associated with the MSISDN. The use of SMS messages provides for a persistent and reliable transport layer, and also allows for fall back to SMS messaging for either party independently.
Patent CA-2839911-C (CA)
Title: Lighting unit and method of controlling
Inventor: LAWYER JUSTIN
IPC: F21V15/01
Filed: 2012-06-22
Granted: 2019-11-12
Abstract: A lighting unit for illuminating a habitat is provided. The lighting unit includes a housing and a light emitter. The operating parameters of the lighting unit may be adjusted to mimic different natural conditions.
Patent CA-2841389-C (CA)
Inventor: RABBANI ELAZAR
IPC: C12Q1/00
Filed: 2002-06-10
Granted: 2019-04-09
Abstract: This invention provides novel compositions and processes for analyte detection, quantification and amplification. Nucleic acid arrays and libraries of analytes are usefully incorporated into such compositions and processes. Universal detection elements, signaling entities and the like are employed to detect and if necessary or desirable, to quantify analytes. Amplification of target analytes are also provided by the compositions and processes of this invention.
Patent CA-2841398-C (CA)
Title: A delivery device comprising a free-standing container
Inventor: SEENEY PHILIP
IPC: A61M15/00
Filed: 2012-07-13
Granted: 2020-07-14
Abstract: A delivery device comprises a free-standing container containing a dose of powder.  There is a chamber adapted to receive the container, at least one gas inlet by which gas may enter the chamber, and at least one gas outlet by which gas and entrained powder may exit the chamber for inhalation. The delivery device has a pre-use configuration in which the container is accommodated, at least partially, within a storage enclosure in a wall of the chamber a deployment member adapted to put the delivery device in an operative configuration by displacing the container from the storage enclosure into the chamber, such that the container is freely movable within the chamber, in the operative configuration, to permit orbital motion of the container driven by gas flow within the chamber. The deployment member is adapted to at least partially occupy the storage enclosure in the operative configuration.