baber/WOPTO huggingface dataset:
Patent CA-2772547-A1 (CA)
Title: Coupon bearing sponsor account transaction authorization
Inventor: CERVENKA KAREN L
IPC: G06Q20/00
Filed: 2010-08-23
Abstract: A transaction handler receives, for forwarding to a sponsor account's issuer, a coupon authorization request message from a merchant's acquirer that identifies the sponsor account and a coupon for an item being purchased by a consumer in a transaction with the merchant. The issuer determines eligibility of the coupon for use by the consumer, and sends an authorization response message to the merchant via its acquirer and the transaction handler for the application of a corresponding discount for the item when the coupon is eligible. One or more coupon eligibilities for the purchase of the item by the consumer from the merchant can be derived from comparisons of the transaction to predetermined times, geographies, jurisdictions, sets of merchants, and/or the number of times that coupons have been used in other transactions. The transaction handler can further process the transaction for authorization the consumer's account to pay of the transaction.
Patent CA-2772820-A1 (CA)
Title: Method and system for simulating the development over time of bookings situations
Inventor: SCHROEDER TOBIAS
IPC: G06Q10/02
Filed: 2012-03-29
Abstract: The present invention relates to a method for simulating the development over time of bookings situations for flights. In order to create a method and a system for simulating bookings situations for flights, which reflect expected real bookings situations as accurately as possible and give the user greater scope for interactive modifications of parameters in order to thus reproduce real bookings situations and the pattern over time of these bookings situations in a more realistic way, calculate the thereby theoretically achieved profit and thus also achieve a better acquisition of knowledge by the relevant revenue manager, it is proposed according to the invention that a first number of hard parameters which comprise at least one flight schedule between at least two departure and arrival points, and a second number of soft parameters which comprise at least one fare for a flight between the at least two departure and arrival points, are provided, as well as a virtual environment which constitutes a representation or model of a real environment and in which virtual passengers book flights under conditions defined in each case by the parameters, wherein the pattern over time of the totality of all bookings is recorded and can be displayed on a display device and wherein a user influences the respective bookings situations by prior adjustment of at least one of the soft parameters, and wherein the profit to be expected for a flight or all of the flights on the basis of the current bookings situation is calculated and output, wherein at least two physically separate user interfaces are provided which allow, independently of each other, enquiries and inputs by at least two different users.
Patent CA-2772854-A1 (CA)
Inventor: BELCHER IAIN R
IPC: F04C2/107
Filed: 2010-08-27
Abstract: A pump/motor includes a stator (10) having an interior profile surface and a rotor having an exterior profile surface. The stator tube is formed from the sheet metal spiral round to generate an interior profile, with an adjacent edge of the spiral wound sheet being secured together. Substantially uniform thickness elastomeric layer (20) form down interior surface of the stator tube. A rotor (30) is rotatable within the stator tube and the elastomeric layer of an operation of pump/motor.
Patent CA-2772876-A1 (CA)
Inventor: SCHNEIDER JAY S
IPC: C12N5/07
Filed: 2010-09-01
Abstract: Methods for purification and extraction of GM1 ganglioside from cells derived from sheep afflicted with GM1 gangliosidosis or from cells derived from human patients with GM1 gangliosidosis as stable and renewable sources of GM 1.
Patent CA-2775285-A1 (CA)
Inventor: PANARELLO TULLIO
IPC: B23K26/00
Filed: 2010-09-14
Abstract: A series of laser pulses in a pulse train, each pulse with a beneficial temporal power shape instead of the conventional laser temporal power shape, scribes a line in a thin film of material on a substrate. The beneficial temporal pulse shape has a spike/plateau chair shape or a square pulse shape. Scribing a line in the thin film is achieved by placing the series of laser pulse spots on the line to be scribed such that there is an overlapping area between adjacent laser pulse spots along the line. The use of a series of laser pulses with beneficial pulse shape to scribe a line in the thin film results in a better quality and cleaner scribing process compared to that achieved with the conventional pulse shape.
Patent CA-2775746-A1 (CA)
Title: Data recorder
Inventor: KATO MOTOKI
IPC: H04N21/435
Filed: 2001-11-20
Abstract: The present invention relates to a data recording apparatus capable of properly managing contents of data and reproduction information even if a portion of the data is deleted. If a portion of Clip is deleted so that an ATC-sequence becomes discontinuous, the value of offset_STC_id for an STC-sequence at the beginning of the ATC-sequence is set so that the value of stc_id of each STC-sequence following the ATC discontinuity does not change. stc_id of an STC-sequence is an ID for identifying the STC-sequence. The present invention can be applied to an operation to record an AV stream onto an optical disk.
Patent CA-2780715-A1 (CA)
Title: Method for producing dabigatran etexilate
Inventor: GNAD FRIEDER
IPC: C07D401/12
Filed: 2010-11-06
Abstract: The invention relates to an improved method for producing dabigatran etexilate, and analogous compounds of the formula (7): (see formula 7)
Patent CA-2781323-A1 (CA)
Inventor: YEUNG MICHAEL
IPC: H04L12/18
Filed: 2012-06-22
Abstract: Generally described, the present disclosure relates to conferences. More specifically, this disclosure relates to collaboration privacy. In one illustrative embodiment, a system is described for conference and other collaborations in which trusted and untrusted parties are present. To retain information privacy within the collaboration, the system determines a context for the conference. From the context, information privacy related groupings can be identified. The system can then determine information privacy- measures for those privacy related groupings. The information privacy measures for the groupings can be actuated for the parties within the conference. These measures can include, but are not limited to, visual or audio announcements to trusted parties within the conference. Other information privacy measures can include privacy enabled features such as sidebar conferences between the trusted parties.
Patent CA-2784899-A1 (CA)
Title: Topical lightening composition and uses thereof
Inventor: LYGA JOHN W
IPC: A61Q19/02
Filed: 2010-12-22
Abstract: The disclosure relates to novel topical lightening compositions a tyrosinase inhibitor and a vehicle. There is provided a topical lightening composition comprising a 2-substituted-thio-4-substitued-4-oxobutanoic acid, ester or amide tyrosinase inhibitor, and a vehicle. The tyrosinase inhibitors of this disclosure can be used as such or as a pharmaceutically acceptable salt including conventional non-toxic salts which include a metal salt or an alkaline earth metal salt, an ammonium salt, or an organic base salt. The tyrosinase inhibitors of this disclosure can be incorporated into any cosmetically-, dermatologically-, or cosmeticatically- acceptable vehicle or carrier normally used for topical application. The compositions and methods of the disclosure are effective to lighten skin, hair, lips, and/or nails.
Patent CA-2787026-A1 (CA)
Inventor: TAYLOR STEVEN L
IPC: C09D7/61
Filed: 2010-12-28
Abstract: A premixed composition is formed from modified polyacrylate polymer, silicone emulsion, and silane, that cures rapidly to form a composition that can be used as a grout or coating. The premixed composition includes a latex resin including an acrylic-based polymer, a silicone emulsion, and a silane, and optionally may include various fillers, pigments, and adjuvants. These components in the proper proportions form a stable viscous suspension that can be floated into tile joints, and cleaned from an adjacent tile surface. The composition rapidly cures to form a hard mass that is resistant to abrasion, in both dry and wet conditions, is color consistent, and is resistant to staining.
Patent CA-2787316-A1 (CA)
Inventor: KAUFMAN ARIE
IPC: G06K9/00
Filed: 2011-01-24
Abstract: A method, system, and computer-readable medium for detecting a disease of a prostate. Exemplary embodiments of the present disclosure can include receiving an image dataset acquired with at least one acquisition mode; segmenting a region of interest including the prostate from the dataset; applying conformal mapping to map the region of interest to a canonical shape; generating a 3D visualization of the prostate using the canonically mapped dataset; and applying computer aided detection (CAD) to the canonically mapped volume to detect a region of disease of the organ.
Patent CA-2788744-A1 (CA)
Title: A method of notifying a user of the status of an electrical appliance
Inventor: CRABTREE MICHAEL JOHN
IPC: H04N5/445
Filed: 2011-02-03
Abstract: To notify a user of the status of an electronic appliance (120), a device (102) of an entertainment system (100) is sent a message (122) from the appliance (120) via a communication link. The message (122) indicates the status of the appliance (120), for example, in the case of a washing machine, that it has completed a wash cycle. In response to receiving the message (122) the first device (102) transmits data (108) indicating the status over a media content interface (110) to a selected input (112A) of a second device (104) for presentation to the user. The status information may be presented to the user on a display of the entertainment system (100), for example on a television receiver (606A). In addition to presenting status information, the system may gather and present power usage information (714).
Patent CA-2790679-A1 (CA)
Inventor: NGUYEN QUAN H
IPC: A47J31/36
Filed: 2011-03-01
Abstract: A brewing system (100) includes a brew group (130) having a cylindrical brewing chamber (132), a first actuator (146) attached to an upper piston assembly (140) that is movable to sealingly engage one end of the brewing chamber, a second actuator (156) attached to a lower piston assembly (150) that slidably engages the opposite end of the brewing chamber. The lower piston assembly includes a water supply tube (151) that engages a channel through the piston to supply heated water to the brewing chamber. The upper piston assembly includes a dispensing tube (141) that engages a channel through the piston to accommodate dispensing the brewed liquid. A sliding arm assembly is positioned to remove spent grounds from the brewing assembly. The current embodiment includes a controller (100), hopper (112), water heater (11) and grinder assembly (120). An optional flavoring dispenser may also be provided.
Patent CA-2791787-A1 (CA)
Inventor: AUDONNET JEAN-CHRISTOPHE
IPC: A61K39/00
Filed: 2011-02-25
Abstract: The present invention provides vectors that contain and express in vivo or in vitro CDV polypeptides or antigens that elicit an immune response in animal against CDV, compositions comprising said vectors and/or CDV polypeptides, and methods of vaccination against CDV. The invention further provides methods for inducing an immunogenic or protective response against CDV and other canine virus, as well as methods for preventing or treating CDV and other canine virus or disease state(s) caused by CDV and other canine virus.
Patent CA-2794072-A1 (CA)
Inventor: BRAVO JOSE LUIS
IPC: C10G1/04
Filed: 2012-10-31
Abstract: The present invention provides a method for removing fine solids from an aqueous bitumen-containing stream, in particular from an aqueous bitumen-containing stream as obtained during an oil sands extraction process, the method at least comprising the steps of: (a) providing an aqueous bitumen-containing stream; (b) subjecting the aqueous bitumen-containing stream to membrane separation using a ceramic membrane, thereby obtaining a bitumen-depleted permeate stream and a bitumen-enriched retentate stream.
Patent CA-2796060-A1 (CA)
Inventor: ZACCARIA MANRICO
IPC: B29C48/30
Filed: 2011-04-15
Abstract: The seal (4) comprises a fixing profile (5) to which a tubular sealing profile (6) is connected. At least one predetermined portion of the wall of the sealing profile has at least one substantially longitudinal outer groove (12, 14) able to define a kind of integral film hinge (13, 15) which is substantially longitudinal and able to reduce the resistance of the sealing profile (6) to compression in the direction of engagement (F) between the opening (2) and the door (D).
Patent CA-2799302-A1 (CA)
Inventor: SHANNON THOMAS GERARD
IPC: D21H17/28
Filed: 2011-05-03
Abstract: Dry products, and particularly dry tissue substrates, including a blend of conventional papermaking fibers and microalgae are disclosed herein. Use of a cationic retention aid in the dry tissue substrates helps to provide a tissue sheet retaining the microalgae without being detrimental to tissue properties such as caliper, bulk, air permeability, slough and absorbent capacity. Additionally, use of a flocculating agent may agglomerate the microalgae and make it easier to retain the microalgae within the tissue sheet.
Patent CA-2801210-A1 (CA)
Inventor: CHEUNG NAI-KONG
IPC: C07K16/46
Filed: 2011-06-20
Abstract: In this application are described chimeric, humanized, affinity matured, stability enhanced, and bispecific Anti-GD2 antibodies and fragments thereof. Also provided are methods of using individual antibodies or compositions thereof for the detection, prevention, and/or therapeutical treatment of GD2-related diseases, in particular, neuroblastoma.
Patent CA-2804718-A1 (CA)
Inventor: BALANNIK VADIM
IPC: G06Q10/08
Filed: 2013-02-05
Abstract: A method, system and apparatus for managing related messages at a communication device are provided. Related messages are received, at a communication device comprising a processor and a communication interface. A most recent message of the related messages is automatically stored at an inbox folder in a memory.  Remaining messages of the related messages are automatically storing in a given folder at the memory, the given folder different from the inbox folder.
Patent CA-2806127-A1 (CA)
Inventor: KLIMANSKAYA IRINA
IPC: C12Q1/04
Filed: 2011-07-25
Abstract: Methods are provided for detection of a target cell type within a cell population, and compositions are provided comprising cells and an indicator that indicates the number of cells of the target cell type in the cell population. Examples are provided in which these methods are used to detect human embryonic stem cells within a differentiated cell population with exquisite sensitivity. Differentiated cells produced from embryonic stem cells can be characterized by these methods before transplantation into a recipient, thereby providing further assurance of safety.
Patent CA-2806482-A1 (CA)
Inventor: DUCHARME PHILIP
IPC: F16L55/00
Filed: 2011-02-28
Abstract: Methods for inspecting a root zone, a volume zone, and a surface zone of a weld in a structure having a base material with a first surface and a second surface are provided. One of the methods includes superposing at least one ultrasonic phased array transducer able to transmit and detect ultrasonic radiation, to the first surface above the weld. Another one of the methods includes superposing at least two ultrasonic phased array probes able to transmit and detect ultrasonic radiation, on the first surface of the structure, opposed to the inspected one of the root zone and the surface zone, at least two of the probes having at least a 16 mm aperture and being positioned on a respective side of the weld.
Patent CA-2807799-A1 (CA)
Title: Device for heating liquid and generating steam
Inventor: NARANJO ALDOZKAR D HERRERA
IPC: F22B3/00
Filed: 2011-08-09
Abstract: The present disclosure relates generally to devices and systems to heat a liquid and/or generate steam from a liquid. In a specific embodiment, the present disclosure relates generally to devices and systems to heat a liquid and/or generate steam from a liquid using molecular friction and/or nucleation. The devices and systems of the present disclosure may be used in any application where a heated liquid or steam are required and operate at reduced energy costs and carbon footprints as compared to devices of the prior art.
Patent CA-2810070-A1 (CA)
Title: Washing device for cleaning parts, such as machine parts or the like
Inventor: SPORER ROBERT
IPC: B08B13/00
Filed: 2013-03-21
Abstract: The washing device for cleaning parts, such as machine parts or the like, characterized in that its housing has a circular cross-sectional shape, that its tank at a distance above the bottom of the washing device has a bottom wall with a central exit opening for the cleaning liquid which is connected by a line section to the suction opening of the pump arranged under the bottom wall, that a filter housing with a filter is inserted into the connection line, and that downstream of the filter housing a two-way distributor is inserted into the connection line from which a further line is branched off that leads through the wall of the housing into the tank and introduces the cleaning agent at said place into the tank in such a manner that the cleaning agent is put into rotation.
Patent CA-2810098-A1 (CA)
Inventor: WHIDDON RICHARD M
IPC: E21B29/10
Filed: 2011-10-18
Abstract: A system comprising a housing having an upper end in fluid communication with a source of pressurized fluid and a lower end releasably coupled to an expandable tubular. A piston is disposed within and sealingly engaged with the housing. An expansion cone is coupled to the piston and is operable to radially expand the expandable tubular as it moves longitudinally therethrough. A pressure chamber is disposed within the housing and defined by the piston and the expansion cone. A first pressure relief port is disposed within the housing and is operable to allow fluid communication between the pressure chamber and an annulus external to the housing. A second pressure relief port is disposed within the expansion cone and is operable to allow fluid communication between the pressure chamber and a portion of the expandable tubular below the expansion cone.
Patent CA-2810898-A1 (CA)
Title: In-situ thermal recovery and in-situ upgrading of unconventional hydrocarbons by in-situ decomposition of hydrogen peroxide in the presence of hydrogen
Inventor: ZARABI NADER
IPC: E21B43/24
Filed: 2013-03-21
Abstract: The presented process is based on injecting hydrogen peroxide and hydrogen into hydrocarbon reservoir to provide in-situ heat by decomposition of hydrogen peroxide in hydrogen rich environment resulting also in hydrogen-oxidation reaction.  Furthermore, the in-situ heat generated from the above exothermic reactions is used to locally raise the hydrocarbon reservoir temperature to the level required for hydrogenation reactions in which the heavy hydrocarbons will react with hydrogen and change into lighter hydrocarbons with less viscosity and higher qualities. Besides upgraded hydrocarbons, the only byproduct of this process is water which makes the process very environmentally safe. Other benefits of this process are; no water consumption and contamination, no CO2 emission, higher production rate, and high ultimate recovery from the reservoir.
Patent CA-2812242-A1 (CA)
Title: Coding and decoding utilizing picture boundary padding in flexible partitioning
Inventor: PANUSOPONE KRIT
IPC: H04N7/26
Filed: 2011-09-28
Abstract: There is a coding including-preparing coding units based on source pictures. The coding units are associated with largest coding tree units (LCTUs) which are polygons of source pictures. A tree format is utilized in processing the LCTUs into coding units. The preparing includes calculating an efficiency measure associated with a source picture position in a coordinate system based on fitting the coordinate system and the source picture with respect to each other. The preparing includes determining the source picture position based on a coding efficiency goal. The preparing includes determining padding areas. The source picture and padding areas are divided into LCTUs based on the coordinate system and the determined source picture position. The LCTUs are partitioned into coding units based on the tree format and a homogeneity rule. There is also a decoding including processing video compression data which is generated based on the coding units.
Patent CA-2812962-A1 (CA)
Inventor: BEIGELMAN LEONID
IPC: C07H19/04
Filed: 2011-09-19
Abstract: Disclosed herein are nucleosides, nucleotides and analogs thereof, pharmaceutical compositions that include one or more of nucleosides, nucleotides and analogs thereof, and methods of synthesizing the same. Also disclosed herein are methods of ameliorating and/or treating a disease and/or a condition, including an infection from a paramyxovirus and/or an orthomyxovirus, with a nucleoside, a nucleotide and an analog thereof. Examples of viral infections include a respiratory syncytial viral (RSV) and influenza infection.
Patent CA-2816399-A1 (CA)
Title: Ignition interlock and driving monitoring system and method
Inventor: HUNTER CECIL L
IPC: B60K28/00
Filed: 2010-09-29
Abstract: An ignition interlock and driving monitoring system having multiple sensors connected to a central processor (1) that monitors a vehicle operator for the presence of alcohol in the vehicle operator's system using one or more alcohol sensors (3), such as a transdermal sensor (4) located on a vehicle's steering wheel or a breathalyzer (5). A weight sensor (6) and/or a seat belt sensor (7) monitors the presence of the vehicle operator inside the vehicle to prevent an intoxicated individual from circumventing the system. If at any time the central processor receives a reading from one of the sensors that the vehicle operator is intoxicated or has committed a traffic infraction, then authorities are notified through a wireless notification, such as a message communicated through cellular, satellite, or other wireless technology.
Patent CA-2816521-A1 (CA)
Title: System and method for providing electrical power
Inventor: ZHOU ZHI
IPC: H01M8/06
Filed: 2013-05-23
Abstract: An electrical power unit provides electrical power to an electrical component on-board an aircraft. The electrical power unit includes a hydrogen generation system configured to be positioned on-board the aircraft. The hydrogen generation system is further configured to generate hydrogen using a reaction between water and metal. The electrical power unit also includes a fuel cell configured to be positioned on-board the aircraft. The fuel cell is operatively connected to the hydrogen generation system such that the fuel cell receives hydrogen from the hydrogen generation system. The fuel cell is further configured to generate electrical power from the hydrogen received from the hydrogen generation system and to be electrically connected to the electrical component for supplying the component with electrical power.
Patent CA-2817160-A1 (CA)
Inventor: MASSE DANIEL I
IPC: C12P5/02
Filed: 2011-11-09
Abstract: A biological process for removing hydrogen sulphide from biogas is disclosed. The process involves injecting a small quantity of air into the gas phase or the liquid phase of a psychrophilic bioreactor to allow microbial flora to convert the hydrogen sulphide into elemental sulphur.