baber/WOPTO huggingface dataset:
Patent CA-2690542-C (CA)
Inventor: MOCHIZUKI AKIRA
IPC: C02F1/72
Filed: 2008-06-11
Granted: 2013-05-28
Abstract: An oil-contaminated water reutilization system designed to purify any oil-contaminated water occurring at oil production and reutilize the same.  The oil-contaminated water reutilization system has the following characteristics. Any oil-contaminated water (W1) occurring at oil production is subjected to flocculation magnetic separation by means of a flocculation magnetic separator (10) to thereby obtain a preliminary purified water (W2) free from the oil-contamination components contained in the oil-contaminated water (W1). From the obtained preliminary purified water (W2), any water-soluble organic matter dissolved in the oil-contaminated water (W1) is removed by a COD removing unit (30) adapted to carry out ozonolysis to thereby obtain a COD treated water (W3). Further, the COD treated water (W3) is distilled by means of a solar heat distiller (50) so as to remove salt contents, thereby obtaining reusable purified water (w4).
Patent CA-2690659-C (CA)
Inventor: JIANG QIBO
IPC: G01N33/483
Filed: 2008-06-11
Granted: 2017-07-18
Abstract: Provided are methods of detecting the presence or amount of the active form of vitamin B6, pyridoxal 5'-phosphate, in a body fluid sample using tandem mass spectrometry coupled with liquid chromatography.
Patent CA-2692105-C (CA)
Inventor: ROBICHEAU RICHARD E
IPC: H01R4/64
Filed: 2010-02-03
Granted: 2017-09-12
Abstract: A ground connector including a first section and a second section. The first section includes a first member with a threaded post, and a system including a screw configured to clamp the first section against opposite sides of a support.                                              The second section is movably located on the threaded post and configured to directly contact and clamp a conductor towards the support.
Patent CA-2698558-C (CA)
Title: Traitements de plancher pelvien et outils et implants apparentes
Inventor: KHAMIS CHAOUKI AHMAD
IPC: A61F2/00
Filed: 2008-09-19
Granted: 2015-11-17
Abstract: L'invention décrit des implants, des outils et des procédés utiles pour traiter des états pelviens comme une prolapsus, en plaçant un implant pour supporter un tissu pelvien, les implants, les outils et les procédés impliquant un ou plusieurs parmi un outil d'insertion qui fonctionne de manière coordonnée avec une gaine, des engagements de réglage, des implants et des pièces d'implants spécifiques, un placement d'implants à des positions qui se trouvent à l'intérieur de la région pelvienne, et d'outils d'insertion, de réglage et de gestion de passant.
Patent CA-2700027-C (CA)
Inventor: MONJURE NOEL A
IPC: E21B33/068
Filed: 2010-04-15
Granted: 2017-03-07
Abstract: Une tête de puits thermique (23) comportant un câble à haute tension aux fins dune valorisation et dun traitement sur place des gisements de pétrole non classiques est décrite. Un câble électrique comporte un câble ombilical dalimentation électrique avec un dispositif de chauffage électrique (21) à une extrémité inférieure (25) et un connecteur électrique (27) à lopposé du dispositif de chauffage (21). Une partie supérieure (29) du câble comporte un second connecteur électrique (31) pour assurer la connexion avec le premier connecteur (27), et celle-ci est connectée à un transformateur (33). Un dispositif de commande de puits est installé à la tête de puits (23) et le câble ombilical sétend à travers le dispositif dans le puits (11). Le premier connecteur (27) est logé dans la tête de puits (23) de manière que le câble ombilical sétende vers le bas à travers le puits (11). Le dispositif de commande de puits est alors retiré de la tête de puits (23) et le second connecteur (31) est fixé dans un chapeau de colonne de tubage (37). Le chapeau (37) est logé dans la tête de puits (23) pour établir les connexions électriques entre les connecteurs.
Patent CA-2702895-C (CA)
Title: Shaving composition with skincare properties
Inventor: KLOMP ANDREAS JOANNES ANTHONIUS
IPC: A61K8/19
Filed: 2008-10-20
Granted: 2015-12-29
Abstract: his application relates to components and methods for recovery of damaged skin and improving skin moisturisation.  Presented is a shaving composition, particularly an emulsion, which comprises preferably a volatile hydrocarbon propellant. A  volatile nitrogen base is incorporated in the shaving composition to bring the pH of the shaven skin to a desired value of from 4 to 5 directly after application to boost the skin repair properties. Preferably the shaving composition is soap-free, yet in the alkaline pH  range so as to have the shaving advantages of soap and the skin care advantages of the pH control system. Advantagely, the shaving composition according to the invention can be used as a two-in-one products, such as in the two-in-one products shave&aftershave, deodorant &shave and shower&shave.
Patent CA-2703159-C (CA)
Title: Emetteur infrarouge
Inventor: HARIMA TATSUJI
IPC: H04B10/50
Filed: 2008-09-11
Granted: 2016-03-22
Abstract: L'invention concerne un émetteur infrarouge qui comporte des moyens de génération de signal d'émission pour émettre un signal par un changement de luminance d'une DEL qui émet des rayons infrarouges, des moyens de génération de tension de polarisation pour générer une tension de polarisation correspondant à la dimension du signal d'émission, des moyens de mélange de signal/tension pour mélanger le signal d'émission et la tension de polarisation, et des moyens de conversion tension-courant pour convertir la tension en un courant. L'émetteur infrarouge excite la DEL par le courant généré par les moyens de conversion tension-courant et améliore l'efficacité d'utilisation de puissance.
Patent CA-2705169-C (CA)
Inventor: FORD MICHAEL BRENT
IPC: B04C9/00
Filed: 2010-05-25
Granted: 2017-10-31
Abstract: A cyclonic debris evacuation apparatus and method for evacuating debris in a pumping system that forms between the plunger exterior and barrel interior. The apparatus is configured for use with a valve rod and has a cyclone component, cup component, ring component, and ring coupler component. The apparatus is also configured for use with a hollow valve rod and has a hollow valve rod coupler component, cup component, ring component, and ring coupler component. The cup component can be composed of a high density poly-fiber material that helps in creating a positive seal between the cup component and barrel interior during pumping operations, helping to direct solids into the cup component and thereby preventing them from travelling southward in the direction of the barrel and causing damage. In another embodiment, the cup component can include a specialized leading edge adapted to direct solids into the cup component.
Patent CA-2707167-C (CA)
Inventor: KIDD MELISSA DRECHSEL
IPC: F04D15/00
Filed: 2010-06-08
Granted: 2018-08-21
Abstract: Embodiments of the invention provide a variable frequency drive system and a method of controlling a pump driven by a motor with the pump in fluid communication with a fluid system. The drive system and method can provide one or more of the following: a sleep mode, pipe break detection, a line fill mode, an automatic start mode, dry run protection, an electromagnetic interference filter compatible with a ground fault circuit interrupter, two- wire and three-wire and three-phase motor compatibility, a simple start-up process, automatic password protection, a pump out mode, digital input/output terminals, and removable input and output power terminal blocks.
Patent CA-2714070-C (CA)
Inventor: TALABER DAVID J
IPC: A61B17/80
Filed: 2000-07-06
Granted: 2013-08-13
Abstract: An orthopedic implant assembly comprising a stabilizing element, a securing element which attaches the stabilizing element to the bone, a stopping member in the stabilizing element which inhibits the securing element from loosening or backing out of the bone. The stabilizing element has at least one bore with the stopping member therein. In one embodiment, the stopping member has a reversibly expandable inner and outer diameter to allow the securing element to pass posteriorly through the stopping member, but thereafter prevent or inhibit the securing element from anteriorly backing out of the posterior section of the transverse passageway. In another embodiment, the stopping member is secured to an anterior section of the transverse passageway, and the head of the securing element generally has a compressed configuration with a diameter less than the diameter of the stopping member, in which configuration the head can pass through the stopping member, and an uncompressed configuration with a diameter larger than the diameter of the stopping member.
Patent CA-2715343-C (CA)
Title: Dynamic discovery of quality of service nodes
Inventor: ARUMAITHURAI MAYUTAN
IPC: H04L12/54
Filed: 2008-03-25
Granted: 2014-10-28
Abstract: A method of using a computer network for Dynamic Discovery of Quality of Service Nodes is provided. The method comprises requesting for a level of Quality of Service (QoS) of communication for a service of an Internet Service Provider (ISP) by a Application Service Provider (ASP). The request is based on a Quality of Service by Reference (QoSbyR) information that is received by the ASP from a user. The QoSbyR information comprises a ISP location information and a level of Quality of Service information.
Patent CA-2715376-C (CA)
Inventor: PRAKASH INDRA
IPC: A23L27/00
Filed: 2009-02-25
Granted: 2016-08-16
Abstract: Exemplary embodiments of this invention encompass a method for degrading rebaudioside A and the rebaudioside A derivative products derived therefrom. In particular, this invention relates to a method for degrading rebaudioside A  compositions to obtain rebaudioside A derivative products suitable for use as sweetener compositions.
Patent CA-2722062-C (CA)
Title: Dispositif de fourniture d'informations sur le positionnement d'un raccord mobile d'un systeme de chargement de fluide marin
Inventor: LE DEVEHAT RENAUD
IPC: B63B27/34
Filed: 2008-06-23
Granted: 2015-08-04
Abstract: L'invention concerne un dispositif (1) de fourniture d'informations sur le positionnement d'au moins un raccord mobile (26) d'un système de chargement marin (2), le système comprenant au moins une conduite de transfert de fluide présentant une extrémité de conduite fixée à une base (21), et une extrémité de conduite mobile présentant un raccord (26) conçu pour le raccordement à une conduite cible, le raccord ou un élément immédiatement voisin du raccord présentant au moins un moyen de fourniture d'informations sur le positionnement du raccord (33) conçu pour coopérer directement avec un moyen (34) de fourniture d'informations sur le positionnement de la base disposée sur la base ou sur un élément immédiatement voisin de la base pour fournir, sur la base des informations sur le positionnement de la base, des informations sur le positionnement relatif du raccord directement par rapport à la base, ou conçu pour fournir des informations sur le positionnement absolu du raccord (26) dans l'espace, et, la base présentant une position fixe dans l'espace, le dispositif présentant un moyen de calcul rendant possible le calcul sur la base des informations sur le positionnement absolu du raccord et de données sur le positionnement de la base fixe dans l'espace, d'informations sur le positionnement relatif du raccord directement par rapport à la base.
Patent CA-2728293-C (CA)
Inventor: BOUIX HERVE F
IPC: B65D51/28
Filed: 2009-06-25
Granted: 2013-02-12
Abstract: A multi-compartment, wiper-applicator package compris-ing a container holding a first formulation, a wiper, initially sealed at both ends and a barbed tool. Within the sealed wiper is a quantity of secondary ingredients that is to be mixed with the first formulation in the container.  The barbed tool is able to pierce the top seal, then dislocate the bottom seal, completely separating the bottom seal from the wiper. Thereafter the barbed tool removes the top seal completely, so that, what remains, is a conventional wiper. The barbed tool can be inserted only to a defined depth in the wiper. This prevents the barbed tool from removing the wiper from the container.
Patent CA-2728505-C (CA)
Title: Determination optique et rapport de proprietes de fluide
Inventor: LITTLE PAUL
IPC: G01N21/359
Filed: 2009-06-18
Granted: 2016-08-09
Abstract: La présente invention concerne un analyseur de composition chimique qui peut être utilisé pour déterminer optiquement et rapporter des compositions chimiques associées à des fluides dans une infrastructure de collecte et de transmission de gaz. Ledit analyseur comprend un certain nombre de capteurs optiques qui peuvent être utilisés pour réaliser une analyse spectroscopique et spectrographique afin de déterminer la composition chimique du fluide. De plus, dautres capteurs peuvent être utilisés pour mesurer dautres propriétés physiques associées au fluide. Ces capteurs sont liés à un système de collecte de données, dans lequel les sorties des capteurs optiques et des capteurs utilisés pour mesurer les propriétés physiques du fluide peuvent être combinées et traitées afin de déterminer de manière quasiment continue la composition chimique associée au fluide en divers endroits dans linfrastructure de collecte et de transmission de fluide. Cette analyse de composition en temps réel peut être utilisée pour déterminer des évaluations du fluide ou pour optimiser dautres procédés ou des configurations de matériel.
Patent CA-2729632-C (CA)
Inventor: KURZ MICHAEL
IPC: H04W48/02
Filed: 2009-05-18
Granted: 2015-12-08
Abstract: Method for the operation of one or more radio cells in a cellular mobile radio network and cellular mobile radio system, wherein each radio cell can be identified by a transmitted cell identifier, wherein the use can be limited to a closed subscriber group by virtue of the radio cell having an appropriate identifier and by virtue of mobile radio terminals registering in the respective radio cell for use of the services of the mobile radio network only following a positive comparison with a positive list of authorized cell identifiers which is stored in the mobile radio terminal, wherein the cell identifier is variable and it is possible to use the cell identifier to establish whether registration and use of the network services is currently limited to the closed subscriber group or whether alternatively registration and use of the network services is cleared for any subscribers.
Patent CA-2730500-C (CA)
Inventor: JONES ROBERT M
IPC: C07D209/88
Filed: 2009-07-22
Granted: 2017-11-28
Abstract: The present invention relates to certain substituted 1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl) acetic acid derivatives of Formula (Ia) and pharmaceutically acceptable salts thereof, which exhibit useful pharmacological properties, for example, as agonists of the S1P1 receptor. Also provided by the present invention are pharmaceutical compositions containing compounds of the invention, and methods of using the compounds and compositions of the invention in the treatment of S1P1 receptor-associated disorders, for example, psoriasis, rheumatoid arthritis, Crohn's disease, transplant rejection, multiple sclerosis, systemic lupus erythematosus, ulcerative colitis, type I diabetes, acne, microbial infections or diseases and viral infections or diseases.
Patent CA-2731840-C (CA)
Inventor: LUCAS BRUCE
IPC: B01F25/64
Filed: 2009-07-06
Granted: 2013-11-12
Abstract: Methods and systems for blending a dry material with a fluid in a closed environment are disclosed. A liquid component is supplied from a liquid delivery system (102,202) to a mixing chamber (106,206). A dry component or a high solid content slurry is then supplied from a dry material tank (104,204) or an external proppant storage to the mixing chamber. The dry component or high solid content slurry is then mixed with the liquid component in a closed system to prepare a desired mixture.
Patent CA-2739534-C (CA)
Inventor: MOBASHER JP H
IPC: B61B3/02
Filed: 2011-05-04
Granted: 2013-03-19
Abstract: An overhead mass transportation system for cities and urban areas may be particularly suitable for environmentally acceptable, or "green", systems because it can be used to produce power by an optional super solar system deployed, for example, over the tracks. The mass transportation system may meet many current economic and environmental needs. In many urban areas around the world, the mass transportation system can replace buses and taxis on the street, with their noise and pollution, and reduce the use of oil and fuel. The system can also be used for inter-cities transportation, where in can dispense with the need to carry large amounts of fuel for long distance transportation. The system may also be suitable for areas with challenged trains, such as those areas with a high level of floods, snow, or the like. Furthermore, the system may be suitable for desert transportation or transportation over waterways or between islands. The system can provide faster public transportation than buses and can operate where the streets are too crowded for ground transport, acting like an elevated freeway.
Patent CA-2745833-C (CA)
Inventor: SOSBY DAVID
IPC: G06F3/023
Filed: 2011-07-08
Granted: 2014-03-25
Abstract: As keys of the keyboard of a portable communication device are asserted, the device dynamically determines at least a portion of a corresponding telephone number to present on the device's display by, at least in part, considering likelihoods of differing explicit and implicit interpretations of these key assertions. By one approach this can comprise according a likelihood advantage to an explicit interpretation of one or more of the key assertions and/or implicit interpretations of such key assertions. These likelihood advantages need not be necessarily dispositive with respect to the resultant interpretation.
Patent CA-2748453-C (CA)
Inventor: MARK JOSEPH L
IPC: A61B17/00
Filed: 2009-12-16
Granted: 2017-07-18
Abstract: A tissue cutting device that is especially suited for neurosurgical applications is disclosed and described. The device includes a handpiece and an outer cannula in which a reciprocating inner cannula is disposed. The inner cannula includes a hinge between a body section and a cutting section that allows the cutting section to pivot when the inner cannula reciprocates within the outer cannula. A tissue collector is also provided and is in fluid communication with the lumen of the inner cannula.  The outer and inner cannulae are offset from the motor and drive assembly, and the center of gravity of the device is in the forward part of the device, providing an ergonomic design that is particularly suited for neurosurgical applications.
Patent CA-2751205-C (CA)
Inventor: NAGEL FREDERIK
IPC: G10L19/00
Filed: 2010-01-05
Granted: 2016-05-17
Abstract: An apparatus (100) for manipulating an audio signal (110) comprising a transient event comprises a transient sig-nal replacer (130) configured to replace a transient signal portion, comprising the transient event of the audio signal, with a re-placement signal portion adapted to signal energy characteristics of one or more transient signal portions of the audio signal, or to signal energy characteristics of the transient signal portion, to obtain a transient-reduced audio signal (132). The apparatus also comprises a signal processor (140) configured to process the transient-reduced audio signal (132) to obtain a processed version (142) of the transient-reduced audio signal (132). The apparatus also comprises a transient-signal-reinserter (150) configured to combine the processed version of the transient-reduced audio signal (132) with a transient signal (152) representing, in an original or processed form, a transient content of the transient signal portion.
Patent CA-2751638-C (CA)
Inventor: GWAG BYOUNG-JOO
IPC: A61P25/24
Filed: 2010-02-09
Granted: 2016-07-05
Abstract: The present invention relates to a pharmaceutical composition for treating or preventing stress disorder, depression, anxiety disorder, comprising 5-benzylaminosalicylic acid derivative or its pharmaceutically acceptable salt. The present invention relates to a method for treating or preventing stress disorder, depression, anxiety disorder, comprising 5-benzylaminosalicylic acid derivative or its pharmaceutically acceptable salt.
Patent CA-2753275-C (CA)
Inventor: VISSER DIANA
IPC: A23B4/02
Filed: 2010-02-22
Granted: 2017-08-22
Abstract: The present invention pertains to a method for improving the sensory properties and resistance of food and drink products, especially uncured meat products, to various kinds of micro-organisms and in particular food spoilage and food poisoning bacteria wherein the product is contacted with a composition comprising alkali metal salts having as anions propionate and a co-anion selected from lactate, acetate, and combinations thereof, and as cations potassium and hydrogen, wherein the weight-based ratio of lactate/propionate is in the range of 0 to 20 and the weight-based ratio of acetate/propionate is in the range of 0.05 to 3.5.
Patent CA-2758377-C (CA)
Title: Systeme de reacteur integre et methode pour les piles a combustible
Inventor: FERNANDES NEIL EDWARD
IPC: H01M8/12
Filed: 2011-11-17
Granted: 2018-10-02
Abstract: Un système de réacteur est intégré intérieurement dans une cavité côté anode dune pile à combustible. Le système de réacteur est conçu pour convertir des hydrocarbures supérieurs en des espèces plus petites tout en atténuant la baisse de production de carbone solide. Le système de réacteur peut comprendre un ou plusieurs des éléments suivants : une section de préreformage, un dispositif de recyclage des gaz déchappement de lanode et une section de reformage.
Patent CA-2763560-C (CA)
Title: Procede de flottation par moussage et appareil pour l?extraction d?une substance precieuse a partir d'une suspension
Inventor: BOURKE PETER
IPC: B03B11/00
Filed: 2010-06-03
Granted: 2015-05-05
Abstract: La présente invention concerne un procédé et un appareil de flottation par moussage comprenant une auge circulaire ouverte vers le haut (4) et pourvue d'orifices de sortie (5) sur sa périphérie externe qui est disposée horizontalement au-dessus de la phase de moussage (F) de manière à se trouver en position coaxiale par rapport à la cuve de flottation (1). De plus, l'auge circulaire tourne autour de son axe central. Une conduite d'eau fixe (6) est installée au-dessus de l'auge (4). Tout en tournant, l'auge (4) est alimentée en eau fraîche (W) par la conduite d'eau (6). Sous l'effet de la force de gravitation et de la force centrifuge exercée par l'auge (4), l'eau s'écoule par les orifices de sortie (5) et se dirige vers la phase de moussage (F).
Patent CA-2764345-C (CA)
Inventor: HORCHOVER ROBERT L
IPC: A61F5/56
Filed: 2010-05-19
Granted: 2017-06-27
Abstract: L'invention porte sur un procédé et un appareil de diagnostic des apnées du sommeil et de réglage confortable d'un dispositif oral de traitement de l'état. On dépiste le patient afin de réduire le ronflement à l'aide d'un dispositif modifiant les voies aériennes, puis à l'aide d'un simulateur de dilatation des voies aériennes comprenant des éléments dimensionnés séquentiellement afin de déterminer la position mandibulaire rendant maximale la dimension des voies aériennes supérieures. On réalise ensuite un dispositif oral destiné à maintenir la position maximale pendant le sommeil.