baber/WOPTO huggingface dataset:
Patent CA-2820758-A1 (CA)
Inventor: LIU WEIPENG
IPC: G06F11/28
Filed: 2010-12-15
Abstract: The subject disclosure relates to systems and methods for intelligent code differencing employing code clone detection technology. A large, complex source code change (e.g., moving and renaming functions across source files) may involve edits in multiple source files. As such, developers and/or code reviewers may have a difficult time identifying the large and complex changes, and determining which changes are most significant, using existing code differencing tools. Using code clone detection technology, different types of changes, either across source files or inside a particular source file may be determined. The changes can be categorized as new, duplicated, and deleted code snippets or functions, and moved, renamed or modified functions. For changes categorized as duplicated or modified, further categorization by the level of importance of the change can be made. For example, the change can be trivial, minor or significant. Visualization of the changes further provides intuitive understanding of the changes.
Patent CA-2821143-A1 (CA)
Title: Auto-focus image system
Inventor: TAY HIOK NAM
IPC: H04N5/232
Filed: 2010-12-07
Abstract: An auto focus image system that includes a pixel array coupled to a focus signal generator. The pixel array captures an image that has at least one edge with a width. The focus signal generator may generate a focus signal that is a function of the edge width and/or statistics of edge widths. A processor receives the focus signal and/or the statistics of edge widths and adjusts a focus position of a focus lens. The edge width can be determined by various techniques including the use of gradients. A histogram of edge widths may be used to determine whether a particular image is focused or unfocused. A histogram with a large population of thin edge widths is indicative of a focused image. The generator may eliminate an edge having an asymmetry of a gradient profile of an image signal.
Patent CA-2821269-A1 (CA)
Inventor: ANGEL LUIS F
IPC: A61B17/22
Filed: 2011-12-16
Abstract: A vascular filter assembly includes a catheter body having a self-expanding filter member coupled thereto. A sheath is disposed directly over the self-expanding filter member such that the self-expanding filter member is at least partially constrained from expansion in a first configuration within an interior space defined between the sheath and the catheter body. The sheath includes at least one aperture disposed through a wall thereof.
Patent CA-2821456-A1 (CA)
Inventor: TIRRONEN ESKO
IPC: C07C51/48
Filed: 2011-12-09
Abstract: The present invention relates to a method and an arrangement for recovery of at least one organic acid from a dilute aqueous solution thereof. In this method a complex between said organic acid and an extractant is formed by contacting the solution with a reactive extractant and dissolving the formed complex into said extractant thus forming an extractant phase. The organic acid is removed from the formed complex by esterification using an alcohol.
Patent CA-2822350-A1 (CA)
Inventor: HEROLD PETER
IPC: A61K38/05
Filed: 2011-12-21
Abstract: The invention provides methods of making and using compounds of the formula (I) or a pharmaceutically acceptable salt thereof; wherein n is an integer between 1 and 2 inclusively; m is an integer between 0 and 2 inclusively; X is selected from the group consisting of CH or N; R1 is selected from the group consisting of -CH2NH2, and (Formula (II)); R2 is selected from the group consisting of -H, -OH, -NH2 and acetyl; R3 is selected from the group consisting of -H, benzyloxycarbonyl and benzyisulfonyl;and R4 is selected from the group consisting of -OH, (Formulae (III), (IV), (V), (VI)), wherein p is an integer between 0 and 2 inclusively, Y is selected from the group consisting of -0-, -S-, -S(=0)-, -S02-, methylene, -CH(OH)-, -CH(NH2)-, -CH(CH2-OH)-, -CH(CH2- NH2)- or -N(R6)-, R5 is selected from the group consisting of -H or a simple (C1-C3) alkyl and R6 is selected from the group consisting of -H, a simple (C1-C3) alkyl or a simple (C1-C3) acyl. These compounds are useful as anticoagulant agents as a result of their selective dual inhibition of thrombin and prothrombinase.
Patent CA-2823343-A1 (CA)
Inventor: MONTOYA DAVID
IPC: H04W4/21
Filed: 2011-12-29
Abstract: Systems and methods are provided for matching a first user in a first geographic location with a second user in a second geographic location, and enabling the first user to find the second user in the second geographic location. The first geographic location can be the same as the second geographic location. The first user and second user can be matched based on user- specific matching criteria, including a first user profile of the first user and a second user profile of the second user. The first user can communicate with the second user.
Patent CA-2823522-A1 (CA)
Title: Manifold flow splitter
Inventor: DAHL TINE BAUCK
IPC: F16L41/03
Filed: 2012-01-26
Abstract: The present invention regards a manifold for use in a flow system, comprising a longitudinal main pipe section (1) with one inlet (13) connectable to a feed pipe (9) and at least two outlets (14) arranged in a row along the main pipe section (1), where a centre axis (15) of the main pipe section (1) during normal use extends in a mainly horizontal direction. The outlets (14) are arranged in a lower half of the main pipe section (1) and connected to outlet pipe sections (22) arranged with a centre axis (21) extending with an downward angle from the main pipe section (1). The invention also regards a method for distributing a mixed flow into several pipes and a method for cooling a multiphase fluid.
Patent CA-2823783-A1 (CA)
Inventor: HIMES JULIE
IPC: A61K31/167
Filed: 2012-01-10
Abstract: Method are provided for treating a patient having bladder pain and/or irritative voiding symptoms. The method includes administering to the patient's bladder lidocaine or another anesthetic agent continuously over a treatment period of 24 hours or more in an amount effective to achieve a therapeutic effect which is sustained beyond the end of the treatment period.
Patent CA-2826201-A1 (CA)
Inventor: PANSERI ANNE SOPHIE
IPC: F16D65/02
Filed: 2012-02-08
Abstract: The electric braking device according to the present invention comprises a braking member (2) which consists on the one hand of electric jaws (7) and of at least one sliding shoe (8) which are mounted near the brake disc (3) so that the latter passes at least partially between the said electric jaws (7) and the sliding shoe (8) and, on the other hand, of fixing means (4) for fixing the electric jaws (7) and the sliding shoe (8) to the fixed chassis (6) giving the said jaws and the said shoe degrees of freedom which are obtained by the combination of various connections known as «flat-plane connection» AP, «point connection» LP and «annular linear connection» LA in order to compensate for misalignments and defects in the shape of the brake disc (3) while it is being rotationally driven.
Patent CA-2826548-A1 (CA)
Inventor: HANNA MAZEN
IPC: A61K31/675
Filed: 2011-02-02
Abstract: Preparation and in vitro and in vivo characterization of novel forms of active pharmaceutical ingredients, suitable for pharmaceutical compositions in drug delivery systems for humans.
Patent CA-2827127-A1 (CA)
Inventor: COULTHARD RICHARD
IPC: A61M1/00
Filed: 2012-04-20
Abstract: Systems and methods for purging a negative pressure wound therapy system.
Patent CA-2827563-A1 (CA)
Inventor: ANDRO FRANCOIS
IPC: A61K35/08
Filed: 2012-02-20
Abstract: L'invention concerne une solution ionique aqueuse, notamment destinée à un usage nasal, comprenant au moins: - une solution à base d'eau de mer présentant une osmolalité comprise entre 290 mOsm/kg et 400 mOsm/kg dans une proportion massique comprise entre 30% et 98% environ par rapport à la masse totale de la composition, - au moins un phospholipide cationique d'origine naturelle dans une proportion massique comprise entre 0,01% et 5% environ par rapport à la masse totale de la composition, - au moins un composé originellement non miscible à ladite solution à base d'eau de mer dans une proportion massique comprise entre 0,01% et 10% environ par rapport à la masse totale de la composition.
Patent CA-2827984-A1 (CA)
Inventor: WILSON ROBERT FOSTER
IPC: A61B17/32
Filed: 2003-08-28
Abstract: A native tricuspid valve (5) with a valve implant (10) of the present invention being installed in each leaflet (7). The valve implants (10) allow blood to flow therethrough, in one direction, even though the native tricuspid valve (5) remains closed. The valve implants (10) would similarly work in a native bicuspid valve, unicuspid valve or a quadricuspid valve alleviating problems associated with calcified tissue (9) of a stenosed native valve (5).
Patent CA-2828203-A1 (CA)
Title: Magnetic closure for electrical socket
Inventor: HOLLAND GREGORY J
IPC: H01R11/30
Filed: 2012-02-15
Abstract: An electrical socket comprising an electrical receptacle, a cover for the receptacle, a hinge coupling the cover to the receptacle so that the cover can pivot toward and away from an opening in the receptacle to allow insertion of an electrical plug into the receptacle. A paired combination is provided comprising a magnet and a magnet attractive region on ones of the cover and receptacle causing the cover to be attracted to the receptacle when the cover gets to a predetermined distance from the receptacle thereby causing the cover to be closed on the receptacle by magnetic attraction when the plug is not inserted.
Patent CA-2829461-A1 (CA)
Inventor: TATARNIKOV DMITRY
IPC: H01Q5/40
Filed: 2012-04-18
Abstract: A dual - frequency patch antenna (200) includes a ground plane (202), an inside radiator (204), and an outside radiator (206). The inside radiator is configured as a region with a periphery, along which is a series of first protrusions separated by first grooves. The outside radiator is configured as a ring with an outer periphery and an inner periphery, along which is a series of second protrusions separated by second grooves. A set of conducting elements (208) electrically connect the series of second protrusions with the ground plane. The inside radiator and the outside radiator can be fabricated on a dielectric substrate (210) separated from the ground plane by a dielectric solid or air. The inside radiator and the outside radiator can be disposed on the same surface or on different surfaces of the dielectric substrate, with specific geometries of the first protrusions and first grooves relative to the second protrusions and second grooves.
Patent CA-2830222-A1 (CA)
Inventor: WEISMAN PAUL THOMAS
IPC: A61F13/537
Filed: 2012-03-14
Abstract: A disposable absorbent article having a fluid permeable structured fibrous web with thermally stable, fibers that are thermally bonded together using heat provides a base substrate that is thermally stable. The base substrate is textured via mechanical treatment producing a structured fibrous web having an aged caliper of less than 1.5 mm, a vertical wicking height of at least 5 mm, a permeability of at least 10,000 cm2/( Pas) and a specific volume of at least 5 cm3/g. The structured fibrous web provides optimal fluid wicking and fluid acquisition capabilities and is directed toward fluid management applications. The structured fibrous web has a bio-based content of about 10% to about 100% using ASTM D6866-10, method B.
Patent CA-2830673-A1 (CA)
Title: Telomere length measurement in formalin-fixed, paraffin embedded (ffpe) samples by quantitative pcr
Inventor: WANG HUI
IPC: G01N33/48
Filed: 2012-03-26
Abstract: Methods of reliably quantifying telomere length in cells or tissues that have been formalin fixed and paraffin embedded (FFPE) samples by quantitative polymerase chain reaction protocol and kits for use with such various methods are provided. The methods of the present invention may be used to predetermine an individual's response to treatment with a telomerase inhibitor, a telomere damaging agent or a telomerase activator.
Patent CA-2832025-A1 (CA)
Inventor: RITTLER STEFAN
IPC: H02K1/14
Filed: 2011-04-04
Abstract: In a drive arrangement for a heavy duty mill an electric motor with a high number of magnetic poles and a stator that is segmented into at least four stator segments is used. By providing one, more or all of the stator segments with a three phase winding system, a highly modular mill drive with a high power density and therefore reduced space requirements is provided.
Patent CA-2834300-A1 (CA)
Inventor: FRAUENSCHUH ACHIM
IPC: C07K1/22
Filed: 2012-05-31
Abstract: The invention provides a washing method for affinity chromatography in which a wash solution comprising arginine, or an arginine derivative, at pH greater than 8.0, is effective in removing impurities without the presence of a nonbuffering salt, while simultaneously increasing product concentration in the eluate and maintaining a high percent yield of recovered product.
Patent CA-2835940-A1 (CA)
Title: Intranasal pharmaceutical dosage forms comprising naloxone
Inventor: STRANG JOHN
IPC: A61K31/135
Filed: 2012-05-11
Abstract: The present invention relates to an intranasal pharmaceutical dosage form comprising a dosing unit comprising naloxone or a pharmaceutically acceptable salt thereof in an amount of equivalent to = 0.5 mg naloxone HCl dissolved in an application fluid of a volume of = 250 µl. Furthermore, the present invention relates to such an intranasal pharmaceutical dosage form for use in the treatment of opioid overdosing and/or at least one symptom thereof.
Patent CA-2836474-A1 (CA)
Title: Kinase modulation and indications therefor
Inventor: ZHANG CHAO
IPC: A61K31/444
Filed: 2012-05-17
Abstract: Compounds, compositions and methods useful for treatment of Flt3-mediated diseases or conditions are provided herewith. Also provided herewith are methods for modulating the receptor protein tyrosine like kinase 3(Flt3).
Patent CA-2837844-A1 (CA)
Title: Complex oxide, method for producing same, and exhaust gas purification catalyst
Inventor: OHTAKE NAOTAKA
IPC: C01F17/241
Filed: 2012-05-28
Abstract: Provided are: a complex oxide that exhibits high redox ability even at low temperatures, has superior heat resistance, and stably maintains the characteristics thereof even after repeating oxidation/reduction at a high temperature; a method for producing the complex oxide; and an exhaust gas purification catalyst. The complex oxide contains: Ce; a rare earth metal element including Y but not including Ce; Al and/or Zr; and Si; and contains Ce and the other elements aside from Ce and Si at a mass ratio in terms of the oxide in the range of 85:15-99:1, and performing temperature-programmed reduction (TPR) measurement from 50°C to 900°C at a rate of temperature rise of 10°C/minute in a 10% hydrogen, 90% argon atmosphere and then performing oxidation processing for 0.5 hours at 500°C, has the characteristic of exhibiting a reduction rate of at least 2.0% at 400°C or lower calculated from the result of performing TPR measurement again.
Patent CA-2837870-A1 (CA)
Inventor: ARINI NICK
IPC: H04N21/43
Filed: 2012-05-29
Abstract: Content information is received from a first client. The content information is derived from a video stream being played on the first client device. The content information is matched to a content fingerprint. A set of instructions associated with the matched content fingerprint is determined. The determined set of instructions is sent to a second client device that is associated with a user of the fist client device for execution.
Patent CA-2838281-A1 (CA)
Title: A method for production of materials having anisotropic properties composed of nanofibres or microfibres and an apparatus for implementation of said method
Inventor: POKORNY MAREK
IPC: D01D7/00
Filed: 2012-06-22
Abstract: The present invention relates to a method of production of two-dimensional or three- dimensional fibrous materials of fibres (5) with a diameter ranging from microfibres to nanofibres, in which at first the fibre (5) is continuously drawn out of a solution (1) and is pulled to a rotary set (11) of n electrodes (6) by means of electrostatic field. The individual electrodes (6) of the set (11) are arranged at regular spacing to each other and at the same distance from the set (11) of electrodes (6) rotation axis and parallel with it. The fibre (5) is wound on the rotating set (11) of the electrodes (6). After a layer (8) of the fibres, (5) was formed, the electrostatic field is disconnected and rotation of the set (11) of the electrodes (6) is stopped, and the layer (8) of the fibres (5) formed in a field between two adjacent electrodes (6) is removed. In a subsequent step the rotating set (11) of the electrodes (6) turn through an angle of 360/n°, and the layer (8) of the fibres (5) formed between two adjacent electrodes (6) in the field adjacent to the field, from which the layer (8) was removed in preceding step, is removed. This step is repeated in total n-times. The solution also relates to an apparatus for implementation of the method, the apparatus comprising at least one spinning nozzle (3) connected to a first potential, the pivoted set (11) of the electrodes (6), facing the nozzle and the accumulator (7) for collecting fibres (5) settled between two adjacent electrodes (6). The accumulator (7) is, in relation to the electrodes (6), arranged movably in the direction of longitudinal axes of the electrodes (6) for collecting the fibres (5) settled between two adjacent electrodes (6), and is, in relation to the electrodes (6), arranged movably in the direction perpendicular to the longitudinal axes of the electrodes (6) for it being brought into engagement to collect fibres; (5) settled between two adjacent electrodes (6), and being brought out of engagement after finishing the collection of fibres (5) settled between two adjacent electrodes (6).
Patent CA-2839273-A1 (CA)
Title: Gravitational energy conversion turbines gecturbines
Inventor: MALEKSAEEDI GHASRALDASHTI SEYEDJALAL
IPC: F03G3/00
Filed: 2014-01-20
Abstract: This invention provides devices that convert the gravitational force to work and energy, the name of the Gravitational Energy Conversion turbines with a concise name of GECturbines is selected for it.  They include heavy rollers or blocks, levers, inclined rails, central arms, gears, etc. On a side of the lever arms, the heavy rollers come down under the gravitational force and on the other side of the levers axel the lever arms push upward other heavy rollers on the inclined rails. The difference of the forces and torques that the rollers or blocks create on the two sides of levers makes a powerful gyration for them that in a closed circle can give useful energy to another device such as generator.  The raw materials of these turbines are steel, cast iron, concrete, sand, water, etc. The water in the turbines with a vertical axis is for weighting of the rollers and in the horizontal axis turbines can be used directly as the volume into the tubs-like blades.
Patent CA-2839723-A1 (CA)
Title: Television avec modes economie d'energie et demarrage rapide
Inventor: WAITES NIGEL
IPC: H04N5/222
Filed: 2012-06-15
Abstract: L'invention concerne une télévision qui exécute un procédé de transition entre de multiples modes d'alimentation. Les événements de transition et les états d'alimentation peuvent être définis par l'usine ou configurés par l'utilisateur. La TV peut comprendre deux modes veille. En mode démarrage rapide, l'écran est coupé mais le système d'exploitation est mie en rotation, et éventuellement d'autres sous-systèmes fonctionnels majeurs sont activés par l'utilisateur. En mode économie d'énergie, moins de sous-systèmes qu'en mode démarrage rapide, et éventuellement seuls les composants nécessaires pour reconnaître une commande tactile demandant un retour au mode marche peuvent être activés. Le mode démarrage rapide est moins efficace que le mode économie d'énergie, mais permet un retour plus rapide au mode marche. Dans certains modes de réalisation, les modes d'alimentation et les événements de transition entre eux peuvent être automatiques et définis par l'usine ou l'utilisateur.
Patent CA-2843721-A1 (CA)
Title: Aqueous compositions comprising polyvinyl alcohol and polyvinyl pyrrolidone for use in removing keratoic plugs from skin pores
Inventor: WEI XIAOLAN
IPC: A61K8/02
Filed: 2012-07-02
Abstract: Aqueous liquid compositions are provided, which comprise nonionic polymers, such as polyvinyl alcohol (PVA), polyvinylpyrrolidone (PVP), or combinations thereof, and which are free of or substantially free of salt-forming groups, and which optionally comprise one or more skin benefiting agents selected from the group consisting of salicylic acid, glycolic acid, thiodipropionic acid, and mixtures thereof. The aqueous liquids form solid, flexible films after direct application to skin, and the films may be peeled from the skin to remove adhered keratotic plugs from pores of the skin. The compositions are easily applied to skin, without dripping, with fingers, a brush, or other applicators.
Patent CA-2844318-A1 (CA)
Inventor: SCHMIDT MICHAEL K
IPC: G06Q40/02
Filed: 2014-02-28
Abstract: Systems, methods, and machine-interpretable programming or other instruction products for guarantor mortgages.                               In particular, the disclosure provides methods, apparatus, and programming product for the processing of improved transfer of monetary value through innovative loan processes.
Patent CA-2846859-A1 (CA)
Inventor: HEAVEN EDWIN MICHAEL GYDE
IPC: G06Q30/02
Filed: 2014-03-14
Abstract: A residual benefit program where recipients of non-consumable goods receive a good with benefits, can recycle that good for benefits, and redeem the benefits at some point in the future. The program accumulates credits for a beneficiary elected by a primary purchaser. Credits may accumulate due to purchase of a product, recycling of a product, or via interest over time. Upon redemption of the accumulated credits, the beneficiary receives the reward chosen by the primary purchaser. The reward or the redeemer who provides the reward is set by the primary purchaser for the beneficiary and may be modified over time.
Patent CA-2848457-A1 (CA)
Inventor: BRUNGER EIKE
IPC: B62D29/00
Filed: 2012-09-13
Abstract: The invention relates to a method for producing a strip made of an AlMgSi alloy, in which a rolling ingot made of an AlMgSi alloy is cast, the rolling ingot is subjected to homogenization, the rolling ingot having been brought to rolling temperature is hot-rolled and is optionally cold-rolled to the final thickness thereafter. The problem of providing an improved method for producing aluminum strip made of an AlMgSi alloy, with which AlMgSi strips having very good shaping behaviour can be produced reliably, is solved in that immediately after exit from the final rolling pass, the hot strip has a temperature of between more than 130°C, preferably 135°C, and at most 250°C, preferably at most 230°C, and the hot strip is wound up at this temperature.