baber/WOPTO huggingface dataset:
Patent CA-2737289-A1 (CA)
Title: Ladies dance shoe covers
Inventor: EDGAR PAMELA K
IPC: A43B23/00
Filed: 2011-04-18
Abstract: A stretchy removable protective cover for a ladies suede soled dance shoe which enables the shoe to be worn outside. The cover, when snugly fitted on the shoe, conforms to the shape of the shoe and appears to be part of the shoe. The cover is constructed to include a band which wraps under the shoe's arch and attaches on top of the foot. The sole of the cover has a vinyl pad sewn onto the outside bottom part of the cover to allow the shoe to be worn outdoors. This invention reduces the need for wearing one pair of shoes to a dance or wedding and carrying the dance shoes into the function and changing shoes when indoors. The cover can also be constructed to incorporate a specific colour to coordinate with an outfit.
Patent CA-2737518-A1 (CA)
Title: Hydrogen energy systems
Inventor: SMITH PAUL H JR
IPC: H01M8/06
Filed: 2008-09-18
Abstract: Hydrogen energy systems for obtaining hydrogen gas from a solid storage medium using controlled laser beams.  Also disclosed are systems for charging/recharging magnesium with hydrogen to obtain magnesium hydride. Other relatively safe systems assisting storage, transport and use (as in vehicles) of such solid storage mediums are disclosed.
Patent CA-2738875-A1 (CA)
Title: Composition veterinaire antiprolactinique destinee aux ruminants
Inventor: LAGARDE ANOUCK
IPC: A61K31/48
Filed: 2009-10-07
Abstract: La présente invention a pour objet une composition vétérinaire antiprolactinique destinée à être administrée aux ruminants. Cette composition comprend au moins un composé antiprolactinique agoniste des récepteurs de la dopamine et est particulièrement utile pour favoriser une baisse substantielle de la lactation, l'involution mammaire, et pour le traitement et/ou la prévention des maladies ou infections de la mamelle des ruminants.
Patent CA-2739201-A1 (CA)
Inventor: DUFFIELD ANDREW JOHN
IPC: A61K31/435
Filed: 2009-09-08
Abstract: The invention provides a pharmaceutical composition comprising a compound of the formula (1): or a pharmaceutically acceptable salt or tautomer thereof; wherein R1 and R2 are each selected from hydrogen and methyl, provided that at least one of R1 and R2 is hydrogen; and X is CHOH or C=O; and a pharmaceutically acceptable carrier.
Patent CA-2739676-A1 (CA)
Inventor: SLAPAK MATHIAS JOZEF PAUL
IPC: C07C29/12
Filed: 2009-10-07
Abstract: A process for recovering monoethylene glycol from a catalyst bleed stream is disclosed. The process comprises a step of combing the catalyst bleed stream with a heavies stream comprising at least 40wt% diethylene glycol, to provide a combined stream; and distilling the combined stream to provide a first stream comprising monoethylene glycol and a second stream comprising diethylene glycol.
Patent CA-2742178-A1 (CA)
Inventor: FISHER MARK S
IPC: A61M39/02
Filed: 2009-10-28
Abstract: An implantable port assembly (10) including an upper housing (14) with a plurality of latch arms (30) depending therefrom that latch with corresponding catches (34) of a lower housing for mechanically securing the assembly together.  Each septum (16,18) of the assembly (10) includes a peripheral flange (40) held in compression by and between the upper and lower housings (14,12) upon and after assembly. A pair of septa (16,18) can be disposed side-by-side with overlapping flanges (54), and the upper housing (14) may include posts (52) extending through apertures (54) through overlapping flanges (56) that extend into holes (58) in the lower housing (12). The latch arms (30), the flange-compressing structure and the post (52) array secure the housings to each other, compressing the peripheral flanges of the septa and eliminating the necessity of fixtures in the assembly process, while also securing the septa in a sealed relationship with the housings.
Patent CA-2742652-A1 (CA)
Inventor: VILLAGRAN MARIA DOLORES MARTINEZ-SERNA
IPC: A23L19/10
Filed: 2006-06-07
Abstract: A sweet potato snack chip which is made by cooking dough that contains a sweet potato flour composition that includes sweet potato powder, sweet potato flakes and mixtures of these. The sweet potato snack chip has a chip density of from about 0.6 g/ml to about 2.0 g/ml, and a chip fracture strength of from about 400 gf to about 900 gf. The preferred dough formed from the sweet potato flour composition is sheetable and cohesive. Fabricated snacks made from this dough have desirable taste and texture characteristics.
Patent CA-2745260-A1 (CA)
Inventor: STEWART ROGER G
IPC: G08B13/14
Filed: 2009-12-02
Abstract: Integrated circuits and methods of permanently disabling integrated circuits are disclosed. An integrated circuit having an erasable non-volatile memory adapted to store an activation code and logic to dis-able the integrated circuit when the code in the erasable non- volatile memory has been altered or erased after it has been separated from a sub-strate, is placed into an electromagnetic field of sufficient power to erase or reprogram the erasable non-volatile memory. The entire integrated cir-cuit is permanently disabled by erasing, altering, or reprogramming the erasable non-volatile memory. In preferred embodiments, the integrated circuit comprises a non-erasable non-volatile memory storing the activa-tion code, and circuitry adapted to permanently disable the integrated cir-cuit when the code in the erasable non-volatile memory does not match the activation code in the non-erasable non-volatile memory. Erasing, al-tering, or reprogramming the erasable non-volatile memory results in a mismatch of the non-volatile memories, which permanently deactivates the integrated circuit.
Patent CA-2749564-A1 (CA)
Inventor: HARIHARAN MADHUSUDAN
IPC: A61K9/70
Filed: 2010-01-13
Abstract: A unit assembly including a plurality of individual film strips, each film strip having an active within a polymer matrix, the film strips having respective perimetrical edges, the plurality of individual film strips being alternatingly posi-tioned next to one another such that a film strip perimetrical edge is at least partially offset from a subsequent film strip perimetrical edge, wherein the respective peri-metrical edges of the film strips are directly adjacent to each other.
Patent CA-2751982-A1 (CA)
Inventor: NOACK JENS
IPC: H01M8/18
Filed: 2010-02-15
Abstract: The present invention relates to a redox flow battery which has an electrolyte which comprises at least one ionic liquid.
Patent CA-2754769-A1 (CA)
Inventor: YOUNGS ROSS O
IPC: B01D33/04
Filed: 2010-03-09
Abstract: A method and device for separating particles from a liquid having particles therein, using a filter layer (18) disposed on a frame (29), the filter layer (18) sized to permit the liquid to flow through pores, while retaining a substantial portion of the particles on the filter layer (18), with an absorbent layer (24) contacting the back of the filter layer (18) and also disposed on frame (29) to facilitate liquid movement away from the particles.
Patent CA-2755030-A1 (CA)
Inventor: DENYER DONALD L J
IPC: A01J1/00
Filed: 2011-10-03
Abstract: A hand powered milk extracting machine characterized by the combining of the vacuum reservoir and liquid retaining vessel that may be used on any milk producing land mammal.
Patent CA-2755517-A1 (CA)
Inventor: ATEMBOSKI ALAN R
IPC: F24C3/00
Filed: 2010-03-19
Abstract: A fireplace assembly with an integrated burn control system includes a va-riety of features that provide an elegant, revo-lutionary, and highly-efficient way to heat a residence or other environment. The fireplace assembly may be used in combination with gas-burning fireplaces, stoves, and fireplace inserts. The fireplace assembly includes, but is not limited to: a control panel; a conceal-ment door that conceals the control panel when the concealment door is closed;  auto-matic control panel lighting that is activated when the concealment door is open; a split flow or dual burner assembly that simulates a natural wood burning fire; and an intermittent pilot ignition system that allows a pilot flame to run continuously or intermittently. The fireplace assembly can be manually con-trolled via the control panel or automatically and/or remotely controlled via a remote con-trol device.
Patent CA-2756071-A1 (CA)
Inventor: RUBENSTEIN RICHARD
IPC: A61K39/395
Filed: 2010-03-25
Abstract: Methods for detection of the presence or absence of PrP Sc in a biological sample suspected of having them comprising the steps of concentrating the PrP Sc as may be present in the sample by substantially separating the PrP Sc from the sample matrix; labeling the concentrated PrP Sc with at least one molecular label to produce labeled PrP Sc; and detecting the labeled PrP Sc on an instrument capable of detecting an attomole quantity of labeled PrP Sc, and wherein the duration of time between concentrating the PrP Sc and analyzing the labeled PrP Sc is about 48 hours or less.
Patent CA-2756096-A1 (CA)
Inventor: UYEDA LINCOLN K
IPC: G06F15/16
Filed: 2010-04-01
Abstract: A virtual machine management system may perform a three phase migration analysis to move virtual machines off of less efficient hosts to more efficient hosts. In many cases, the migration may allow inefficient host devices to be powered down and may reduce overall energy costs to a datacenter or other user. The migration analysis may involve performing a first consolidation, a load balancing, and a second consolidation when consolidating virtual machines and freeing host devices. The migration analysis may also involve performing a first load balancing, a consolidation, and a second load balancing when expanding capacity.
Patent CA-2759748-A1 (CA)
Title: Bearing assembly
Inventor: BENNETT IAN
IPC: F16F9/36
Filed: 2010-03-25
Abstract: A bearing assembly (2') comprising a housing (3') supporting first and second bearing ring portions (4, 4') with bearing surfaces to engage an inner tubular member (1') at axially spaced regions, characterised in that either: said bearing ring portions are provided by separate bearing rings (4') supported in the housing member (3) with bearing surfaces of different diameters; or said bearing ring portions are provided by a single bearing ring (4") that is free to flex radially and is supported so that the second bearing ring portion is free to flex radially under load and its bearing surface than assumes a position with a greater diameter than that of the first bearing ring portion (4").
Patent CA-2766125-A1 (CA)
Inventor: LECHNICK WILLIAM J
IPC: B01D53/02
Filed: 2010-05-20
Abstract: One exemplary embodiment can be a process for increasing an efficiency of an acid gas removal zone. The process can include sending a sour gas stream including at least one gas to a first absorber providing an overhead stream absorbing the at least one gas; withdrawing a side-stream from the first absorber and passing the side-stream through a holding tank, a side-stream fluid transfer device, and a side-stream chiller before returning the side-stream to the absorber; and passing the first absorber overhead stream to a pump-around circuit for a second absorber. Usually, the pump-around circuit may include a flash drum, a pump-around fluid transfer device and a pump-around chiller before providing a slipstream to the first absorber and another portion to the second absorber.
Patent CA-2766591-A1 (CA)
Inventor: BRIGGS MICHAEL ALEXANDER
IPC: G21C21/00
Filed: 2012-01-16
Abstract: A retube platform system for installation in a reactor vault adjacent an end face of a CANDU reactor core during a retube process. The retube platform system includes a plurality of columns, a platform, and an elevator system. Each of the plurality of columns is supported on at least one floor surface of the vault. The platform includes a frame and a decking surface secured to the frame to provide a working surface for personnel and retube tooling. The platform includes a front end adjacent the end face and a rear end remote from the end face. The elevator system is provided between the plurality of columns and the platform and is configured to move the platform with a vertical travel substantially equal to a height of the end face.
Patent CA-2770949-A1 (CA)
Title: Controlled release compositions
Inventor: JACOBSON RICHARD MARTIN
IPC: A01N25/10
Filed: 2012-03-09
Abstract: A composition comprising (a) a meltable solid matrix comprising (i) one or more solid hydrophobic substance, and (ii) one or more solid hydrophilic substance, and (b) distributed in said matrix, one or more encapsulation complex of a volatile cyclopropene compound encapsulated in a molecular encapsulation agent. Also provided is a method of treating plants or plant parts comprising placing said plants or plant parts and the composition of claim 1 into a container and allowing said plants or plant parts and said composition of claim 1 to remain together in said container for 1 day or longer.
Patent CA-2771374-A1 (CA)
Title: 2 -aminodihydro [1, 3] thiazines as bace 2 inhibitors for the treatment of diabetes
Inventor: BEAUCHAMP JEREMY
IPC: A61K31/54
Filed: 2010-09-07
Abstract: This invention relates to the use of aminodihydrothiazines of the formula wherein R1 to R3 are as defined in the description and in the claims, as well as pharmaceutically acceptable salts thereof, and pharmaceutical compositions containing them fo the treatment or prevention of diabetes, particularly type 2 diabetes. The compounds of formula I are selective inhibitors of BACE2.
Patent CA-2772995-A1 (CA)
Inventor: SRIVASTAVA SANJAY
IPC: A61P7/06
Filed: 2010-08-31
Abstract: The present invention relates to novel thiazolo and oxazolo pyrimidinone compounds of formula (I), their pharmaceutically acceptable salts, and their, steroisomers, tautomers, hydrates and solvates. The present invention also encompasses pharmaceutically acceptable compositions of said compounds and process for preparing novel compounds. The invention further relates to the use of the above-mentioned compounds for the preparation of medicament for use as HIF hydroxylase inhibitor. (See Above Formula)
Patent CA-2775513-A1 (CA)
Inventor: VASQUEZ MARGARET C
IPC: G06Q20/40
Filed: 2012-05-02
Abstract: Systems and methods for enriching transaction data with interchange data for transactions conducted across multiple payment processing networks. An authorization request message for a first transaction is received from a first payment processing network and transmitted to an issuer computer. An authorization response message for the first transaction is received from the issuer computer and transmitted to the first payment processing network. The authorization request message and authorization response message for the first transaction include transaction data for the first transaction which is stored. An authorization message for a second transaction is received from a second payment processing network and transmitted to the issuer computer. An authorization response message for the second transaction is received from the issuer computer and transmitted to the second payment processing network.  The authorization request message and authorization response message for the second transaction include transaction data for the second transaction which is stored. A first interchange data file including interchange data for the first transaction is received from first payment processing network, and a second interchange data file including interchange data for the second transaction is received from the second payment processing network. The first and second interchange data files are normalized, and the stored transaction data for the first and second transactions is enriched with the received interchange data.
Patent CA-2780173-A1 (CA)
Inventor: WHITE LEE
IPC: G06Q30/00
Filed: 2010-11-05
Abstract: A method and method for providing a customer of a retailer with information during checkout may include pairing with a mobile device during checkout of a customer at a POS system. Prior to communicating data to the mobile device, permission may be received from the customer via the mobile device to allow for data to be communicated to the mobile device. The data may be communicated to the mobile device during checkout by the customer.
Patent CA-2781721-A1 (CA)
Inventor: RAVENSBERGEN JOHN EDWARD
IPC: E21B43/26
Filed: 2012-07-06
Abstract: A wellbore completion is disclosed. The wellbore completion comprises a casing assembly comprising a plurality of casing lengths. At least one collar is positioned so as to couple the casing lengths. The at least one collar comprises a tubular body having an inner flow path and at least one fracture port configured to provide fluid communication between an outer surface of the collar and the inner flow path. A length of coiled tubing can be positioned in the casing assembly. The coiled tubing comprises an inner flow path, wherein an annulus is formed between the coiled tubing and the casing assembly. A bottom hole assembly is coupled to the coiled tubing. The bottom hole assembly comprises a fracturing aperture configured to provide fluid communication between the inner flow path of the coiled tubing and the annulus. A packer can be positioned to allow contact with the at least one collar when the packer is expanded. The packer is capable of isolating the annulus above the packer from the annulus below the packer so that fluid flowing down the coiled tubing can cause a pressure differential across the packer to thereby open the fracture port.
Patent CA-2785550-A1 (CA)
Inventor: KING JEREMY
IPC: F03B3/12
Filed: 2010-12-20
Abstract: A turbine assembly comprising a plurality of turbine blades, each blade having a setting angle distribution such that the thrust coefficient of the blade increases with rotational speed of the turbine assembly up to a first rotational speed and decreases significantly beyond the first rotational speed up to a runaway speed for the turbine assembly.
Patent CA-2788121-A1 (CA)
Title: Rijke tube cancellation device for helicopters
Inventor: SPARKS DAVID
IPC: B64D47/00
Filed: 2012-08-29
Abstract: An acoustic signature reduction system for application typically on an aircraft.  The acoustic signature reduction system uses a controller, power supply, and a thermo-acoustic tube such as a Rijke tube or Sondhauss tube to generate a cancellation noise of equal amplitude and inverted to that of noise generated by rotor blades when rotating. Acoustic signature reduction system can use a damping valve to make an intermittent cancellation sound to match the n/rev signature of the rotor blades with respect to a given reference location. The n/rev timing is different depending on the reference location therefore a cone of silence is created. A forced air unit may also be used to modify the phase of the cancellation noise in order to move the cone of silence around the aircraft.
Patent CA-2792112-A1 (CA)
Inventor: ZIMMER JOHN PAUL
IPC: A23L33/00
Filed: 2011-03-11
Abstract: The invention provides methods and compositions for improving fetal and child health and development through nutritional supplementation with, for example, sialic acid. Sialic acid can be provided to a female before, during and/or after pregnancy to improve the health and development of a fetus and/or child. The sialic acid can be in a variety of forms in the supplements.
Patent CA-2792199-A1 (CA)
Title: Cabinet with modules having a thermosiphon cooler arrangement
Inventor: COTTET DIDIER
IPC: F25B21/00
Filed: 2012-10-09
Abstract: The present invention relates to the cooling of electric and/or electronic components, in particular to an electric and/or electronic system (200) with a cabinet (400), which comprises a cabinet housing (406) comprising a first aperture for receiving a stream of cooling air. The cabinet housing (406) comprises a second aperture for releasing the cooling air thereafter in an operating state of the cabinet. At least two modules (102), each comprising a guiding structure with an inlet and an outlet are provided in the cabinet. The at least two modules (102) are arranged in the cabinet housing (406) such that a branch of the major portion of cooling air flowing through the first aperture of said cabinet housing (406) is enabled to flow into each module (102) via the inlet guided by the guiding structure through the dedicated module (102) to the outlet and thereafter through the second aperture out of the cabinet housing (406).
Patent CA-2792254-A1 (CA)
Title: Electricity generation device
Inventor: UCHIYAMA NAOKI
IPC: H01M8/02
Filed: 2011-02-21
Abstract: The disclosed electricity-generation device is provided with: a cylindrical fuel cell (2) in which internal and external electrodes (5 and 6) to which a fuel gas is supplied sandwich an electrolyte layer (7), with the interior of the cylindrical fuel cell forming an inside channel (3) for said fuel gas; a covering pipe (9) disposed outside the aforementioned fuel cell (2) at a separation from the aforementioned external electrode (6); a connecting member (13) which connects the fuel cell (2) to the covering pipe (9), utilizing the aforementioned separation outside the fuel cell (2) to create an outside channel (4) for the fuel gas; and fuel gas pipes (12) that are connected to both ends of the covering pipe (9) and that, together with the covering pipe (9), form a path for the fuel gas.
Patent CA-2792925-A1 (CA)
Title: Method and apparatus for transceiving data in a mimo system
Inventor: PARK JAEWOO
IPC: H04B7/04
Filed: 2011-03-11
Abstract: The present invention relates to a method and apparatus for transceiving data. A method in which a transmitting terminal transmits data to a receiving terminal in a MIMO system according to one embodiment of the present invention comprises the following steps: generating a data field containing the data; generating a signal field containing information on the data field; generating a data frame containing the data field and the signal field; and transmitting the data frame to the receiving terminal. According to the present invention, an end of the frame being transmitted is accurately notified to the receiving terminal in a communication system in which the frame is transmitted using MIMO, thereby decoding the frame in a more efficient manner at the receiving terminal.
Patent CA-2796242-A1 (CA)
Inventor: CAPUANO SAMMY
IPC: A24F40/60
Filed: 2010-12-20
Abstract: Disclosed are various embodiments of an electronic hookah. In some embodiments, the electronic hookah comprises a body, a power supply, and one or more smoking units having a smoking device, a connection socket, a tube, an air flow switch, and a power connector. The tube is disposed between the connection socket and the air flow switch, and the smoking device is releasably attached to the connection socket. Further, the power supply proyides power to the connection socket over the power connector, and the connection socket provides power to the smoking device to produce smoke or vapor. The smoking device may comprise an atomizer and smoke juice containing flavorings, coloring agents, nicotine, and/or a vaporizing base.
Patent CA-2796360-A1 (CA)
Inventor: RAHMAN HOSAIN SADEQUR
IPC: G16H20/30
Filed: 2012-06-06
Abstract: A wellness system including a personal wearable data-capable band is described. In some examples, a wellness system may include an aggregation engine configured to aggregate user activity data from sources, a feedback engine configured to process the user activity data, the feedback engine operable to communicate a feedback notification to a source device including at least one of the sources, and a user interface configured to display a graphical representation associated with an aggregate value determined from the user activity data and the feedback notification. In other examples, a method using a wellness system may include receiving user activity data from sources, processing the user activity data using an aggregation engine to determine an aggregate value, generating a graphical representation using the aggregate value, and displaying the graphical representation using a user interface.