baber/WOPTO huggingface dataset:
Patent CA-2693822-C (CA)
Inventor: PENG GUANGHAO
IPC: C02F3/12
Filed: 2007-08-08
Granted: 2012-07-17
Abstract: This invention relates to a method that uses heterothrophic ammonia oxidation bacteria (HAOB) to remove carbon and nitrogen pollutants in wastewater. The method includes the cultivation of the heterotropic bacteria in an activated sludge environment and the removal of carbon and nitrogen from the wastewater. According to the physiological characteristics of HAOB and the principles of combined oxidation of carbon and nitrogen, the method is able to achieve simultaneous removal of carbon and nitrogen under the condition that the cells do not grow. The process is able to be carried out in the temperature range of 6-40°C, with no excess sludge produced.  The invention is able to control the process and product composition of anaerobic ammonia oxidation through the control of organic carbon source, realizing zero-accumulation of NO3-  -N in the nitrification process. The invention can fully utilize existing activated sludge systems to remove carbon and nitrogen.
Patent CA-2702013-C (CA)
Inventor: COUROUBLE BENOIT
IPC: G06F21/32
Filed: 2008-10-17
Granted: 2016-06-07
Abstract: The invention relates to an authentication system (1) including: one or more personal authentication devices (3, 4); a terminal (2) including biometric means (5, 6) adapted for generating biometric information of a user; wireless communication means (7) adapted for transmitting the biometric information to the personal authentication device (3, 4) without any contact between the personal authentication device (3, 4) and the terminal (2); the one or each personal authentication device (3, 4) including: a memory (10) for storing biometric information of the holder of the personal authentication device (3, 4); a processing means (11) for comparing the biometric information and the biometric data so as to authenticate a user; characterised in that the wireless communication means (7) is adapted for transmitting the biometric information to a plurality of personal authentication devices, each of the personal authentication devices (3, 4) including a wireless communication means (8) for the contactless transmission to the terminal (2) of positive authentication data in case of a positive comparison between the biometric information and the biometric data enabling the authentication of the user, and wherein the terminal is adapted so as to open a transaction session only with the personal device(s) having transmitted positive authentication data.
Patent CA-2704382-C (CA)
Inventor: WAGGER KLAUS
IPC: E01H4/02
Filed: 2008-10-29
Granted: 2017-01-17
Abstract: A rotary snow tiller (1), for grooming the snow covering (M) of ski slopes, which advances in a travelling direction (D) along the ski slope, and has a frame (2); and a shaft (3) fitted with teeth (12) and rotated with respect to the frame (2) about an axis (Al) crosswise to the travelling direction (D); each tooth (12) being fitted movably to the shaft (3) and selectively adjustable in length with respect to the shaft (3).
Patent CA-2709071-C (CA)
Title: Administration de produits alimentaires sous forme d'aerosols
Inventor: EDWARDS DAVID A
IPC: A61M11/00
Filed: 2008-10-08
Granted: 2016-11-15
Abstract: La présente invention concerne des produits alimentaires sous forme d'aérosols pouvant être de taille suffisante pour être déposés dans la bouche sans pénétrer facilement dans les voies respiratoires et de taille suffisamment petite pour être aéroportés. La présente invention concerne un appareil (110) incorporant un dispositif de génération d'aérosol et de produits alimentaires permettant d'administrer des produits alimentaires sous forme d'aérosol d'une manière apte à l'inhalation ou au dépôt et à l'ingestion ultérieure. L'appareil d'administration d'aliments (110) représente un nouveau moyen d'administrer des aliments aux bouches d'êtres humains et d'animaux. En fait, l'appareil (110) selon l'invention est conçu pour produire, transporter, et délivrer des particules d'aliments sous forme d'aérosol de taille suffisante pour être déposées dans la bouche sans exposition ou pénétration substantielle dans les voies respiratoires et de taille suffisamment petite pour leur permettre d'être aéroportées.
Patent CA-2715252-C (CA)
Title: Route optimization using network enforced, mobile implemented policy
Inventor: KOTECHA LALIT RATILAL
IPC: H04W8/26
Filed: 2009-02-06
Granted: 2014-09-23
Abstract: A method for performing route optimization based on network enforced, and mobile implemented, policy. The method includes establishing, from a mobile device, a communication session with an access router; receiving, via the established communication session, a first IP address and a second IP address to be assigned to the mobile device; and receiving, at the mobile device, a set of rules. The method also includes evaluating, at the mobile device, at least one parameter of the communication session against the set of rules to determine to communicate with an external device using a selected one of the first IP address and the second IP address and communicating with the external device using the selected IP address as the address for the mobile device based upon a result of the evaluation.
Patent CA-2721927-C (CA)
Inventor: LICHTER JAY
IPC: A61K47/34
Filed: 2009-04-21
Granted: 2014-01-28
Abstract: Disclosed herein are compositions and methods for the treatment of otic disorders with immunomodulating agents and auris pressure modulators. In these methods, the auris compositions and formulations are administered locally to an individual afflicted with an otic disorder, through direct application of the immunomodulating and/or auris pressure modulating compositions and formulations onto the auris media and/or auris interna target areas, or via perfusion into the auris media and/or auris interna structures.
Patent CA-2724992-C (CA)
Inventor: JOANNY FABIENNE
IPC: A61K33/06
Filed: 2009-05-20
Granted: 2018-08-21
Abstract: The invention relates to a novel magnesium system which can be used for skin care, said system being characterized in that it includes: (a) a first magnesium source in an oral preparation in gradual release tablet form, which source supplies Mg2+ ions to the body, said tablet form having, in vitro, after two hours in a 0.1 N HCl medium, a dissolution rate (d) of the magnesium contained in the tablet form less than or equal to 60% by weight relative to the total weight of the Mg supplied by said source; and (b) a second magnesium source in a topical preparation, said source supplying Mg2+ ions to the skin. The invention also relates to the use of said system for treating skin for stress, fatigue and skin barrier deficiencies, particularly those related to stratum corneum hydration.
Patent CA-2733370-C (CA)
Inventor: KLEYMAN GENNADY
IPC: A61B17/34
Filed: 2011-03-02
Granted: 2017-12-19
Abstract: A surgical access assembly includes a sleeve and a port. The sleeve is adapted for insertion within tissue to access an underlying tissue site. The sleeve defines a first passage therethrough. The first passage has a first diameter. The port defines one or more second passages extending therethrough. The port is adapted for insertion within the first passage of the sleeve in a substantially sealed relationship therewith. The one or more second passages are adapted for a substantially sealed reception of a surgical object therethrough. The one or more second passages have one or more second diameters. The port is selectively removably positionable within the first passage of the sleeve. The first diameter is greater than the one or more second diameters.
Patent CA-2736503-C (CA)
Inventor: KOZAK BURTON
IPC: B25B23/08
Filed: 2009-09-15
Granted: 2018-05-08
Abstract: A tool for removing conventional one way fasteners that includes, generally, a member, a collar, and, a shaft that can be removably received by the collar, wherein in the shaft is configured to engage regions of the fastener head. The collar is adjustable to fit fastener head of different sizes. The member can be configured to correspond to a threaded portion of the outer surface of the collar. The collar may also have a bottom portion that includes multiple splines.
Patent CA-2741380-C (CA)
Title: Singulator for sorting random items
Inventor: PIER MICHAEL T
IPC: B25C3/00
Filed: 2011-05-26
Granted: 2014-05-13
Abstract: A singulator for sorting a single item from a supply of such items stored randomly in bulk is provided, including at least one primary vertically reciprocating elevator defining a platform reciprocating between a first lower position in which the platform receives and holds an initially limited number of the items delivered from bulk storage, and a first upper position in which the items are delivered to at least one secondary elevator. Each secondary elevator has a second platform and reciprocates between a second lower position in which the second platform receives a further limited number of the items and a second upper position in which the items are delivered to a desired location. The platforms are constructed and arranged for orienting the items in a desired orientation at the desired location.
Patent CA-2743086-C (CA)
Inventor: RANEY ROB
IPC: A61F9/007
Filed: 2009-11-06
Granted: 2017-12-05
Abstract: A system for removing tissue from within an eye is disclosed. The system allows the application of different levels or types of aspiration to an ocular probe. The probe may be a phacoemulsification probe. A first aspiration level, supplied by a first pump, may be applied to the probe simultaneously with ultrasonic energy. A second aspiration level, supplied by a second pump, may be automatically switched from the first aspiration level, and applied to the probe in a pulsed manner.
Patent CA-2743990-C (CA)
Inventor: BENTLEY DARRELL
IPC: B65D23/08
Filed: 2011-06-22
Granted: 2018-06-19
Abstract: A method of improving the shelf life of a beverage may involve selecting a container for containing a beverage, the container having a first gas barrier property; selecting a blended label having a second gas barrier property; applying the blended label to the container such that the container has a resultant gas barrier property that is greater than the first gas barrier property; and placing the beverage in the container. A beverage container may have a PET wall having a first gas barrier property and a blended label adjacent the PET wall, the blended label having a second gas barrier property, wherein the container has a resultant gas barrier property that is greater than the first gas barrier property. Two different beverage products may be bottled in the same type of container using blended labels that have different gas barrier properties tailored for each beverage product.
Patent CA-2744477-C (CA)
Title: Systemes et procedes pour l'amelioration du rendement de synthese d'ammoniac
Inventor: UL HAQUE ISRAR
IPC: C01B3/02
Filed: 2009-10-19
Granted: 2018-06-12
Abstract: L'invention porte sur des systèmes et des procédés pour la production de gaz de synthèse. Dans au moins un mode de réalisation particulier, un hydrocarbure peut subir un reformage en présence de vapeur d'eau et d'un ou plusieurs premiers catalyseurs dans une première zone de réaction pour obtenir un effluent contenant une partie de l'hydrocarbure, du monoxyde de carbone, du dioxyde de carbone et de l'hydrogène à une première température. La première zone de réaction peut comprendre un ou plusieurs tubes contenant du catalyseur. L'effluent peut être chauffé indirectement de la première température à une seconde température. L'effluent à la seconde température peut subir un reformage en présence d'un ou plusieurs oxydants et d'un ou plusieurs seconds catalyseurs dans des conditions suffisantes pour obtenir un gaz de synthèse comprenant de l'hydrogène, du monoxyde de carbone, du dioxyde de carbone et moins de 5 % en mole environ, sur une base sèche, de méthane. Le gaz de synthèse peut être utilisé pour chauffer indirectement l'effluent de la première température à la seconde température.
Patent CA-2745243-C (CA)
Inventor: MARKER TERRY L
IPC: C10L1/08
Filed: 2009-11-20
Granted: 2015-07-28
Abstract: A process for improving cold flow properties of diesel range hydrocarbons produced from renewable feedstocks such as plant oils and animal oils. A renewable feedstock is treated by hydrogenating and deoxygenating to provide an effluent comprising paraffins followed by isomerizing and selectively hydrocracking at least a portion of the paraffins to generate a diesel range hydrocarbon product. A portion of the diesel range hydrocarbon product is selectively separated and recycled to the isomerization and selective hydrocracking zone.
Patent CA-2748824-C (CA)
Inventor: LIM HEE TAE
IPC: D06F37/22
Filed: 2009-12-30
Granted: 2014-01-28
Abstract: A laundry machine comprises a cabinet; a tub fixed to the cabinet to hold water therein; a drive assembly and a suspension unit. The drive assembly comprises a shaft connected to the drum, a bearing housing rotatably supporting the shaft, and a motor to rotate the shaft. The suspension unit is attached to the bearing housing to reduce vibration of the drum and is separated from the tub. The laundry machine further includes a means for adding mass to any one of the drive assembly and the suspension units supporting the drum to reduce vibrations generated by the drum. The motor and the overall mass center of the means are located distant from a center of the drum in a same axial direction of the shaft.
Patent CA-2749973-C (CA)
Inventor: FENG DAZENG
IPC: H01L31/18
Filed: 2010-02-08
Granted: 2017-01-10
Abstract: The optical device includes a waveguide and a light sensor on a base. The light sensor includes a light-absorbing medium configured to receive a light signal from the waveguide. The light sensor also includes field sources for generating an electrical field in the light-absorbing medium. The field sources are configured so the electrical field is substantially parallel to the base.
Patent CA-2750626-C (CA)
Inventor: COSTA ALVIMAR JOSE
IPC: A61K9/00
Filed: 2010-02-02
Granted: 2013-10-01
Abstract: Veterinary compositions which provide a high-dose of doramectin or a high-dose veterinary combination composition which comprises doramectin and one or more other antiparasitic agents is disclosed. The compositions provide both antiparasitic efficacy and a significantly reduced withhold time.
Patent CA-2752019-C (CA)
Inventor: PETERSEN SHERIDON
IPC: H02G3/06
Filed: 2011-09-13
Granted: 2019-11-05
Abstract: A threadless connector includes a connector body having a central bore therethrough and a retainer ring disposed in an end of the connector body, the retainer ring comprising a plurality of teeth segments, wherein the plurality of teeth segments are configured to be inwardly angled to contact an end of a conduit inserted into the connector body.
Patent CA-2755003-C (CA)
Inventor: CORDING CHRISTOPHER R
IPC: C03C17/34
Filed: 2010-03-18
Granted: 2018-02-06
Abstract: The present invention provides low-E thin film optical stacks with improved optical and infrared reflecting properties and methods of making the same. More specifically, the present invention provides for a metal oxide thin film coating that exhibits lower emissivity values than its predecessor due to the inclusion of an oxidizer in the metal oxide deposition process, such as a strong acid such as nitric acid. The present invention also provides for a method that increases the coating efficiencies of the thin films described herein.
Patent CA-2759859-C (CA)
Title: Compose heterocyclique renfermant une composante carbinol liee par liant heterocyclique a une composante imidazolidine 2,4-dione et son utilisation comme agoniste recepteur du foie
Inventor: KUROBUCHI SAYAKA
IPC: A61K31/4164
Filed: 2010-04-28
Granted: 2017-02-07
Abstract: L'invention porte sur un nouvel agoniste du LXRß, qui est utile comme agent pour la prévention et/ou le traitement de l'arthérosclérose ou similaire. L'agoniste du LXRß est composé d'un composé carbinol représenté par la formule générale (I), d'un sel de celui-ci ou d'un solvate du composé ou du sel. (Dans la formule, V et W représentent chacun indépendamment N ou C-R7; X et Y représentent chacun indépendamment CH2, C=O, SO2 ou similaire; Z représente CH ou N; R1, R2 et R7 représentent chacun indépendamment un atome d'hydrogène, un groupe alkyle en C1-8 ou similaire; R3 représente un groupe alkyle en C1-8; R4 représente un groupe aryle en C6-10 facultativement substitué ou un groupe hétérocyclique à 5-11 chaînons facultativement substitué; R5 et R6 représentent chacun un atome d'hydrogène ou similaire; L représente une chaîne alkyle en C1-8 qui peut être substituée par un groupe oxo, ou similaire; et n représente un entier de 0-2).
Patent CA-2761072-C (CA)
Title: Systeme et procede de liberation de surcharge sous-marine
Inventor: MOHR HARVEY O
IPC: E21B33/08
Filed: 2010-04-30
Granted: 2015-11-17
Abstract: L'invention concerne un système et un procédé de libération de surcharge sous-marine. L'invention concerne un système de liaison amovible qui peut être dépassé pendant une condition de surcharge, et peut être réinitialisé dans un emplacement sous-marin in situ. Pendant le fonctionnement normal, une douille de pince est destinée à coopérer de manière coulissante avec une pince comprenant un ou plusieurs doigts permettant d'accoupler de manière amovible un premier élément à un second élément. Lors d'une condition de surcharge, un piston de surcharge agissant sur le fluide dans un réservoir de surcharge provoque une pression de surcharge et une rupture ou une autre libération de fluide par le biais d'un élément de pression de surcharge, provoquant l'affaissement au moins partiel du réservoir de surcharge. L'affaissement permet au système de se déployer et aux doigts de s'ouvrir afin de libérer le second élément du premier élément. Lorsque le symptôme de surcharge est rectifié, le réservoir de surcharge peut être réinitialisé et l'élément de pression de surcharge réinitialisé ou remplacé sans nécessiter de réparations au-dessus de la surface de la mer.
Patent CA-2763319-C (CA)
Inventor: KOWALCHUK TREVOR
IPC: A01C7/06
Filed: 2012-01-06
Granted: 2015-11-03
Abstract: A hopper of a commodity conveyor apparatus for use with an agricultural implement has a bin configured to hold a volume of a granular commodity. The bin is movable between a first position at which the bin can be loaded with the granular commodity and a second position at which residual granular commodity can be recovered from the bin. The hopper further has a fill opening formed in the bin and adapted for loading the granular commodity into the bin when the bin is in the first position. A discharge opening is configured to be flow- coupled to the commodity conveyor apparatus and a container is removably attached to the bin for recovering the residual granular commodity from the bin when the bin is in the second position.
Patent CA-2764036-C (CA)
Inventor: KRESSE JOHN
IPC: F16H59/00
Filed: 2010-04-14
Granted: 2017-03-14
Abstract: A method is provided for selecting between economy mode and performance mode shift schedules for a transmission in a motor vehicle. A desired vehicle acceleration profile is specified, and a cumulative net tractive force of the vehicle is determined over the desired vehicle acceleration profile. A change in vehicle speed over the desired vehicle acceleration profile is also determined. A vehicle massbased shift schedule breakpoint is computed as a function of the cumulative net tractive force of the vehicle and the change in vehicle speed over the desired vehicle acceleration profile. The vehicle mass-based shift schedule breakpoint is compared to a current vehicle mass indicator, and one of the economy mode and performance mode shift schedules is selected for operation of the transmission based on the comparison.  Shifting between gear ranges of the transmission is controlled using the selected one of the economy mode and performance mode shift schedules.
Patent CA-2764958-C (CA)
Title: Food printer for use in the kitchen
Inventor: KLAEBER NICO
IPC: B29C48/92
Filed: 2010-06-24
Granted: 2014-08-05
Abstract: The invention relates to a kitchen appliance, especially a food printer, and a method for printing food in 2- or 3-dimensional shapes. The food printer for making 2-or 3-dimensional shapes comprising a housing, an opening for printable food and binder, a control unit, and a printer head, wherein the printer head prints small drops of the printable food and the binder while moving to build the 2- or 3-dimensional shape.
Patent CA-2768252-C (CA)
Inventor: OTTOLINI PATRIZIO GIOVANNI MATIA
IPC: B63B22/02
Filed: 2012-02-16
Granted: 2018-07-17
Abstract: Un système damarrage largable destiné à un navire est présenté, comprenant un puits central dans le navire, une structure de tourelle installée pour une rotation dans ledit puits central et un élément de bouée comportant une pluralité de passages chacun adapté pour recevoir une colonne. La structure de tourelle comporte une extrémité inférieure comprenant un réceptacle de bouée servant à recevoir de manière amovible lélément de bouée, où le système damarrage comporte également une pluralité de câbles damarrage servant à transmettre des forces damarrage et chacun comporte une extrémité inférieure et une extrémité supérieure reliées au fond marin et à lélément de bouée, respectivement. Les câbles damarrage comportent chacun une première section qui dune manière amovible est connectée à la structure de tourelle et une deuxième section connectée à la première section à un point de raccordement et connectée à lélément de bouée. La longueur de la deuxième section entre ledit point de raccordement et sa connexion à lélément de bouée est choisie de sorte que lorsque lélément de bouée est reçu dans le réceptacle de bouée, la première section étant connectée à la structure de tourelle et dans un état de transmission de forces damarrage, ladite deuxième section est dans un état de relâchement ne subissant pas lesdites forces damarrage. Également, des méthodes de déconnexion et de reconnexion dun tel système damarrage sont présentées.
Patent CA-2770155-C (CA)
Inventor: SUTTON AMANDA E
IPC: A61P35/00
Filed: 2010-07-22
Granted: 2017-09-19
Abstract: The invention provides novel substituted azaheterocyclic compounds according to Formula (I), their manufacture and use for the treatment of hyperproliferative diseases, such as cancer.
Patent CA-2770201-C (CA)
Inventor: RAMUN JOHN R
IPC: B02C23/00
Filed: 2010-08-09
Granted: 2018-06-05
Abstract: A blade set associated with jaws for demolition equipment used to break railroad rails includes a bottom blade associated with a bottom jaw and a top blade associated with a top jaw, wherein the bottom jaw and the top jaw are rotatable relative to one another.  The bottom blade includes two spaced-apart support rails separated by a cavity, while the top blade includes a single raised knife rail positioned and central to the cavity and rotatable toward the cavity. The top blade additionally may be marked with indicia, such as red paint, such that the machine operator may properly orient the top blade during a cutting operation to maximize safety. Additionally, the recesses may also be aligned and sized to engage the head and the foot of a rail such that tension and/or a bending moment is introduced between the head and foot of the rail.