baber/WOPTO huggingface dataset:
Patent CA-2695287-C (CA)
Title: Inflatable intra ocular lens/lens retainer
Inventor: WEBB GARTH T
IPC: A61L27/14
Filed: 2008-08-12
Granted: 2014-07-08
Abstract: The invention provides for an inflatable intra ocular lens/lens retainer or a system of inflatable in-tra ocular lens/lens retainers, which are fitted into an apha-kic eye, to substantially occupy the space previously held by the crystalline lens to retain and secure the position of delicate intra ocular structures of the eye. The inflatable lens/lens retainer may also be used suspend optical inter-faces along the visual axis of the eye. The inflatable intra ocular lens/lens retainer may be pressed against residual elements of the lens capsule to re-establish accommoda-tion. In the absence of a lens capsule, the inflatable intra ocular lens/lens retainer may be compressed directly by the ciliary muscle to alter the refractive state of the eye.
Patent CA-2698613-C (CA)
Title: Procede et dispositif de detection et de traitement de defaillance de noeud dans un reseau poste a poste
Inventor: ZHENG HEWEN
IPC: H04L69/40
Filed: 2008-10-21
Granted: 2013-12-17
Abstract: La présente invention concerne un procédé de détection et de traitement de défaillance de nud dans un réseau poste à poste, le procédé de détection de défaillance de nud dans le réseau poste à poste comprenant : la réception d'un message de demande de diagnostic (101) ; la détection de la défaillance du nud dans le réseau poste à poste selon le procédé de détection de défaillance prédéterminé (102) ; l'envoi d'un message de réponse de diagnostic comme réponse au message de demande de diagnostic au nud source générant le message de demande de diagnostic ou au nud de réseau désigné dans le message de demande de diagnostic, le message de réponse de diagnostic comprenant le résultat de détection de l'opération de détection ; en cas de détection de défaillance de nud dans le réseau poste à poste, le résultat de détection comprenant l'information de défaillance de nud dans le réseau poste à poste (103). La défaillance des nuds sur le trajet de transfert dans le réseau poste à poste peut être détectée grâce à la solution technique proposée par les modes de réalisation de l'invention.
Patent CA-2709608-C (CA)
Inventor: YOUSSEFI-SHAMS KASRA
IPC: H02J7/02
Filed: 2010-07-09
Granted: 2015-09-08
Abstract: There is provided an electrical charger including a base unit and an adaptor unit. The base unit is configured for being coupled to an electronic device. The adaptor unit is configured for being coupled to a power supply. The base unit is configured to co-operate with the adaptor unit such that there is provided an electrically coupled state wherein the base unit is electrically coupled to the adaptor unit, and such that there is also provided an electrically uncoupled state wherein the base unit is electrically uncoupled from the adaptor unit. Effecting a change in state from one of the electrically coupled state or the electrically uncoupled state to the other one of the electrically coupled state and the electrically uncoupled state includes effecting rotation of the base unit relative to the adaptor unit. There is also provided an electrical charger including a base unit and an adaptor unit. The base unit is configured for being electrically coupled to an electronic device. The adaptor unit is configured for being electrically coupled to a power supply. The base unit is configured to co-operate with the adaptor unit so as to effect electrical coupling between the base unit and the adaptor unit. The base unit is configured to co- operate with the adaptor unit such that there is provided a mechanically coupled state wherein the base unit is disposed in a mechanical coupling relationship with the adaptor unit. Effecting mechanical uncoupling of the base unit from the adaptor unit includes effecting rotation of the base unit relative to the adaptor unit.
Patent CA-2711138-C (CA)
Inventor: LEE DONG SOO
IPC: D06F58/10
Filed: 2008-11-17
Granted: 2015-01-13
Abstract: A laundry treating device includes two separate laundry washing mechanisms. Methods of controlling such a laundry treating device include steps for supplying water to a first tub provided in the first laundry treating device and to a second tub provided in the second laundry treating device. The water can be supplied to the two tubs simultaneously or separately. Also, the water supply steps can be alternated. Further individual hot and cold water supply steps can include simultaneously or sequentially supplying the hot and cold water.
Patent CA-2713513-C (CA)
Inventor: TOPPAZZINI DAN
IPC: E04G13/00
Filed: 2010-08-26
Granted: 2016-08-23
Abstract: A concrete formwork assembly for forming a concrete base on a footing. The concrete formwork assembly includes a pair of end walls, each of the end walls having an end wall surface, a pair of frame subassemblies for connecting the end walls together, and a pair of sidewall subassemblies having one or more inner sidewall surfaces respectively. Each sidewall subassembly is attachable to a selected one of the frame subassemblies respectively, to locate each of said at least one inner sidewall surfaces in respective predetermined positions relative to each other. The inner end wall surfaces and the inner sidewall surfaces at least partially define a chamber in which the concrete base is formable on the footing.
Patent CA-2714243-C (CA)
Inventor: WILSON MATTHEW IAIN
IPC: H04W88/02
Filed: 2010-09-01
Granted: 2016-08-02
Abstract: A mobile wireless communications device may include a display, a graphics processing unit (GPU) being resettable and causing a change in the display when reset, a wireless transceiver, and a processor cooperating with the GPU and the wireless transceiver for wireless communications. The processor may be resettable along with the GPU, and the processor also may be partially resettable without resetting the GPU to avoid a change in the display.
Patent CA-2719575-C (CA)
Inventor: CLAY RUFUS G
IPC: F02C6/18
Filed: 2009-03-25
Granted: 2016-07-19
Abstract: A ramjet engine (3, 4, 5), flying at Mach 3 has 64% efficiency, and at Mach 4 has 76% efficiency. Ramjet engines are currently only used for supersonic flight and have not been used as stationary engines with mechanical output. The present invention, in addition to subsonic flight, can be operated as a stationary engine, and can expand the use of the ramjet engine for mechanical output in vehicles, power plants, and in generator sets for large buildings, homes, and industry. The present invention provides the means to use ramjet engines as stationary engines by building nearly adiabatic compressors (1, 2, 12, 13, 14, 15) and expanders (6, 7, 8, 9, 10, 11) capable of (de-)compression ratios up to about 92: 1 to supply the high energy gas/air required by ramjet engines, and shows how to replace de Laval nozzles with sonic converters (49, 50, 51) that convert supersonic to subsonic flow and sonic convertors (45, 46, 47) that convert subsonic to supersonic flow without having choke areas.
Patent CA-2724402-C (CA)
Inventor: HUANG TIANPING
IPC: E21B43/27
Filed: 2009-04-15
Granted: 2013-11-19
Abstract: Solid, particulate dicarboxylic acids may be fluid loss control agents and/or viscosifying agents for viscoelastic surfactant (VES) fluids In treatments such as well completion or stimulation; in hydrocarbon recovery operations. The fluid loss control agenls may include, but not be limited to, dodecanedioic acid, undecanedioic acid, decanedioic acid, azalaic acid, suberic acid, and mixtures thereof having a mesh size of from about 20 mesh to about 400 mesh (about 841 to about 38 microns). A mutual solvent or blend of at least two alcohols subsequently added to the aqueous viscoelastic surfactant treating fluid will at least partially dissolve the solid, particulate dicarboxylic acid fluid loss control agents, and optionally also 'break" or reduce the viscosity of the aqueous viscoelastic surfactant treating fluid.
Patent CA-2725617-C (CA)
Title: Method and system for predictive scaling of colour mapped images
Inventor: DESCARRIES SIMON
IPC: G06T3/40
Filed: 2008-10-16
Granted: 2014-09-30
Abstract: A method for scaling an original colour mapped image are disclosed. The method performs steps of transforming the original colour map into the scaled colour map based on the original colour map and the original image independently of the scaled image, scaling the original image into the scaled image, for each pixel of the scaled image determining a set of contributing pixels in the original image, which define a colour of the pixel, determining the colour of the pixel based on colours of the con-tributing pixels and geometric proximity of the pixel to the con-tributing pixels, establishing correspondence between the colour of the pixel and a colour in the scaled colour map, and determin-ing a corresponding colour map index thereof, and setting the de-termined colour map index in the scaled pixel map A  correspond-ing system for scaling digital images is also provided.
Patent CA-2727784-C (CA)
Inventor: TAKAKURA HIROKI
IPC: H04L29/10
Filed: 2009-07-27
Granted: 2015-03-31
Abstract: A system makes it possible to use services offered by a plurality of servers different from one another is realized with the use of a common API. The system includes a plurality of service-offering servers, a client that uses services offered by the plurality of service- offering servers, and an interchange server that performs intermediary processing when the client uses a service.  The client performs communication with the interchange server while using a common API when using any service among a plurality of services offered by the plurality of service-offering servers.  The interchange server uses a unique API, which is unique to the service-offering server that offers the service selected by the client, to execute a processing sequence that is unique to the service-offering server. The client may use any service among services offered by the plurality of service-offering servers with the use of a common API without any need to use a unique API, which is unique to each of the plurality of service-offering servers.
Patent CA-2729266-C (CA)
Inventor: ROTH WIESLAW J
IPC: B01J29/00
Filed: 2009-07-15
Granted: 2013-06-25
Abstract: This disclosure relates to a molecular sieve comprising a framework of tetrahedral atoms bridged by oxygen atoms, the tetrahedral atom framework being defined by a unit cell with atomic coordinates in nanometers shown in Table 3.
Patent CA-2729698-C (CA)
Inventor: PALAZZO JOHN W
IPC: A47J37/12
Filed: 2011-01-26
Granted: 2017-10-10
Abstract: An architecture is presented that dispenses fresh cooking oil. The dispensing device comprises a rack and a vacuum chamber that secures containers of cooking oil in an inverted position. The vacuum chamber allows the cooking oil to drain out of the container and ensures that all oil is completely drained from the container. A metal cap assembly is secured to an opening of the container, allowing the container to be inverted on the rack. The metal cap assembly comprises a vent hole and a metal tube connected to the vent hole that draws air into the inverted container to prevent vacuum levels from building up in the container. A hose transfers cooking oil from the container to the vacuum chamber. And, an exit hose connects to a pumping station and transfers cooking oil from the vacuum chamber to the pumping station and ultimately to a fryer.
Patent CA-2733129-C (CA)
Inventor: ROGERS BRADLEY CRAIG
IPC: E21B43/18
Filed: 2011-03-03
Granted: 2018-03-13
Abstract: An artificial lift system provides a lifting mechanism located in a well. The lifting mechanism communicates with a remote intake that is located below in the well. A compressed gas source provides compressed gas to the well annulus at a pressure that is sufficient to move the well fluid from the remote intake up to the lifting mechanism. The well has an annulus and tubing. The well has isolation elements that isolate the producing formation from compressed gas in the annulus. Various sources of compressed gas can be used such as a compressor, an accumulator or a gas sales line. A controller is provided to control the intermittent application and removal of compressed gas in the annulus and also to control the operation of the lifting mechanism. The well could be a horizontal well or a vertical well. The well could be a cased hole or an open hole well.
Patent CA-2739816-C (CA)
Title: Waste tire recycling system
Inventor: JEON YEONG MIN
IPC: B09B3/00
Filed: 2009-08-28
Granted: 2014-05-13
Abstract: Disclosed is a waste tire recycling system. More particularly, the present invention relates to a waste tire recycling system having a pyrolysis furnace in which waste tires injected are recycled with a carrier gas and decomposed by a direct heating method, an oil-collecting means for cooling and condensing hot steam generated from the pyrolysis furnace and collecting oil, and a carrier gas recycling line through which a carrier gas is recycled back into the pyrolysis furnace via the pyrolysis furnace and the oil collecting means, the waste tire recycling system comprising a carrier gas feeder connected to one end of the carrier gas recycling line to selectively feed a carrier gas by controlling a valve, the carrier gas feeder having a filling element filled with a carrier gas containing at least one of methane, ethane, propane, butane, pentane, hexane and ammonia group components in a mixed form.
Patent CA-2747097-C (CA)
Inventor: MEYER-PITTROFF ROLAND
IPC: C01B3/00
Filed: 2009-08-13
Granted: 2017-05-23
Abstract: The invention relates to methods and to plants (100) for supplying storable and transportable carbon-based energy carriers (108) using carbon dioxide (101) as the carbon supplier and using electricity (E1, E2). The plant (100) comprises a plant (300, 301; 400) for generating a first energy component in the form of DC power (E1) from renewable energy sources. Furthermore, a power supply plant (501) is provided for connecting the plant (100) to a grid (500), wherein the power supply plant (501) generates a second energy component in the form of DC power (E2) from the AC voltage of the grid (500). A device (102, 105) is designed for supplying hydrogen (103), wherein a portion of the power demand by said device (102, 105) is covered by the first energy component and another portion is covered by the second energy component. A carbon dioxide feed serves to introduce carbon dioxide (101) and a reaction area (106) is provided for producing a hydrocarbon, preferably methanol (108).
Patent CA-2749213-C (CA)
Inventor: KLEVEN STANLEY H
IPC: A61K39/00
Filed: 2010-01-22
Granted: 2017-08-15
Abstract: The present invention provides a formulation that prevents virulent Mycoplasma galHsepticum infection in birds of the order GaIHf ormes. The formulation comprises live Mycoplasma galHsepticum strain K5831 or derivatives thereof in a pharmaceutically acceptable carrier. A vaccine that prevents virulent Mycoplasma galHsepticum infection in birds of the order Galliformes is also presented. Methods for administering the formulation and vaccine are also presented.
Patent CA-2749863-C (CA)
Title: Compositions pharmaceutiques pour la desydratation, l'atrophie et l'elimination de tissus pathologiques
Inventor: TAM KUOK LEONG
IPC: A61K33/00
Filed: 2011-08-23
Granted: 2015-10-20
Abstract: La présente invention concerne une composition pharmaceutique pour la déshydratation, latrophie et lélimination de tissus pathologiques qui comprend un sel ferrique polymère inorganique et/ou un composite de sels ferriques polymères inorganiques comme ses ingrédients actifs, le sel ferrique polymère inorganique étant du sulfate polyferrique et le composite de sels ferriques polymères inorganiques étant choisi parmi le groupe constitué de sels ferriques de polysilicate, de sels ferriques de polyphosphate et de leurs analogues. Un effet médical surprenant peut être obtenu en traitant des tissus pathologiques avec la composition pharmaceutique de la présente invention, laquelle déshydrate, atrophie et absorbe ou débarrasse les tissus pathologiques traités. La composition pharmaceutique de la présente invention est rentable, pratique à utiliser et présente des effets importants dans le traitement des hémorroïdes, des hémangiomes, des varices, des hygromas, des abcès, des tumeurs, des plaies débouillantage et de brûlures, des plaies traumatiques saignantes et/ou des lésions locales causées par des agents chimiques ou des microorganismes.
Patent CA-2750052-C (CA)
Inventor: TUBB ANDREW
IPC: G16H20/60
Filed: 2010-02-03
Granted: 2017-08-22
Abstract: A medical device for providing information for glycemic control is provided, wherein the device comprises a storage unit arranged to store information on an initial dose of insulin and to store information on a blood glucose level measured after the initial dose of insulin was administered and after specific food was consumed, and a determining unit arranged to determine a subsequent dose of insulin to be administered before the specific food is consumed based at least on said information on the initial dose of insulin and said information on the blood glucose level.
Patent CA-2752582-C (CA)
Inventor: HANS MARTIN
IPC: H04M1/725
Filed: 2010-02-09
Granted: 2016-10-18
Abstract: Methods and apparatus for providing useful data in association with a high- priority call such as an emergency call. In one embodiment, the data comprises a data (e.g., an MSD or FSD) embedded within one or more real-time protocol packets such as RTP Control Protocol (RTCP) packets, that are interspersed within the voice or user data stream (carried in e.g., RTP packets) of an emergency call. Apparatus and methods are described for transmitting the data portion reliably from the initiating terminal (e.g., an in-vehicle system) to a Public Safety Answering Point (PSAP), by using the same transport connection as the user data.
Patent CA-2752910-C (CA)
Inventor: LOUGHRAN MARGARET
IPC: G06K19/06
Filed: 2010-02-19
Granted: 2017-02-28
Abstract: A payment card has a generally planar body having a first side and a second side, and a plurality of acceptance at-tributes on the second side. The first side is formed without any acceptance attributes thereon. The first side may include artwork of an issuer of the payment card. The acceptance attributes may include, for example, a signature panel, a cardholder name, a card expiration date, at least one of a bar code and a magnetic stripe, and a card security code. A method of using such a card includes physically presenting the card to a merchant, and viewing, by the merchant, of at least needed ones of the acceptance attributes without the merchant being required to turn the card over. Another method of using such a card includes supplying (without nec-essarily physically presenting the card), from a card user to a merchant, acceptance attribute information of a payment card of the kind described, as well as viewing, by the card user, of the acceptance attribute information without the card user being required to turn the card over.
Patent CA-2753191-C (CA)
Title: Creation de tension dans une unite de siege par premoulage d'un cadre
Inventor: BOGARD JEREMY
IPC: A47C23/24
Filed: 2010-02-19
Granted: 2017-08-29
Abstract: L'invention concerne différents procédés d'installation d'un article de tissu sur un cadre afin de fournir un produit de siège amélioré, qui peut être intégré dans essentiellement n'importe quel type d'unité de siège. Ces procédés comprennent une opération de prémoulage qui déforme le cadre, avant d'y fixer l'article en tissu, et une opération de fixation qui augmente les propriétés de rétrécissement post-moulage du cadre, afin d'y fixer l'article en tissu. L'opération de prémoulage génère une tension dans l'article en tissu, qui étend le cadre, déformant initialement le cadre, en utilisant des mécanismes de compression d'un dispositif d'assemblage et en chargeant ensuite l'article en tissu sur le cadre dans une condition desserrée. Lors de la libération des mécanismes de compression, l'article en tissu prend une condition tendue qui exprime la tension. L'opération de fixation implique l'insertion d'un segment de l'article en tissu dans une cannelure dans le cadre et permet à la cannelure de fixer naturellement le segment pendant le rétrécissement post-moulage.
Patent CA-2758190-C (CA)
Inventor: LOCKHART MICHAEL D
IPC: F25J3/00
Filed: 2010-04-09
Granted: 2015-11-24
Abstract: Apparatus and methods are disclosed for recovering hydrocarbonaceous and additional products from nonrubilized oil shale and oil/tar sands. One or more initial condensation steps are performed to recover crude-oil products from the effluent gas, followed by one or more subsequent condensation steps to recover additional, non-crude-oil products. The effluent gas is maintained under a negative pressure from the hole and through the initial and subsequent condensation steps. This provides nu-merous advantages, including the adjustment of various physical parameters during the extraction process. Such adjustment allows the ratio of oils types to be varied, the ratio of hydrocarbonaceous products to non-crude products to be varied, contamination control, and other disclosed advantages.
Patent CA-2758721-C (CA)
Inventor: TOYE JONATHAN DALLAS
IPC: A01G13/10
Filed: 2010-04-16
Granted: 2017-05-16
Abstract: A reflective netting material suitable for providing over and/or adjacent the plant as bird netting, insect netting, shadecloth netting, windbreak netting, or hail protection netting, is knitted, woven, or non-woven, from a synthetic monofilament, yarn, or tape or combination thereof formed from a resin comprising at least one white pigment such that the monofilament, yarn, or tape reflects at least 30% solar radiation on average across the UV  (wavelength about 280-400 nm), visible (wavelength about 400-700 nm) and very near infrared ( wavelength about 700-800 nm) ranges, and which transmits at least 10% or 5% on average of solar radiation across the wavelength range about 800-2500nm.
Patent CA-2768930-C (CA)
Inventor: PON RAYMAN WAI
IPC: G01S19/37
Filed: 2007-08-23
Granted: 2014-11-18
Abstract: Systèmes, appareils ou procédés permettant de résoudre des ambiguïtés associées aux signaux reçus de véhicules spatiaux (VS) dans un système de navigation par satellite. Par exemple, certains procédés comprennent la réception dun premier signal de VS dun premier système de localisation par satellite (SPS) et la réduction dune ambiguïté marginale de bit dun signal de données qui module un deuxième signal de VS reçu dun deuxième SPS basé, au moins en partie, sur linformation contenue dans le premier signal de VS reçu.
Patent CA-2770526-C (CA)
Inventor: GOTO KEISUKE
IPC: B60L50/16
Filed: 2008-07-10
Granted: 2014-02-18
Abstract: A control apparatus for a hybrid vehicle includes an internal combustion engine and a generator motor, a capacitor, and a driving force assisting unit. Further, the control device includes a switching unit that selects an appropriate traveling range from a plurality of traveling ranges including at least a normal traveling range and a charging priority range for preferentially charging the capacitor and switches the range, and a threshold value increasing unit that increases, when the charging priority range is selected by the switching unit, the predetermined determination threshold value as compared to when the normal traveling range is selected by the switching unit.
Patent CA-2770531-C (CA)
Inventor: CHE YUN
IPC: C22C1/02
Filed: 2010-08-04
Granted: 2015-03-24
Abstract: A heat-resistant aluminum alloy material with high strength and preparation method thereof are provided. The aluminum alloy material comprises(by weight %): Cu: 1.0~10.0, Mn: 0.05~1.5, Cd:  0.01~0.5, Ti: 0.01~0.5%, B: 0.01~0.2 or C: 0.0001~0.15, Zr: 0.01~1.0, R:  0.001~3 or (R1+R2):  0.001~3, RE: 0.05~5, and balance Al:, wherein, R, R1, and R2 include Be, Co, Cr, Li, Mo, Nb, Ni, W.  The Al alloy has the advantages of narrow quasi-solid phases temperature range of alloys, low hot cracking liability during casting improved high temperature strength and high heat resistance.