baber/WOPTO huggingface dataset:
Patent CA-2808178-A1 (CA)
Inventor: VOILLEQUIN BAPTISTE
IPC: H01M4/13
Filed: 2013-02-27
Abstract: L'invention concerne une anode utilisable dans une cellule de batterie lithium-ion à électrolyte à base d'un sel de lithium et d'un solvant non aqueux, un procédé de fabrication de cette anode et une batterie lithium-ion dont la ou les cellules incorporent cette anode. Cette anode est à base d'une composition polymérique obtenue par voie fondue et sans évaporation de solvant qui est le produit d'une réaction de mélangeage à chaud d'une matière active et d'additifs comprenant un liant polymérique et une charge électriquement conductrice. Selon l'invention, ce liant est à base d'au moins un élastomère réticulé et ces additifs comprennent en outre au moins un composé organique non volatil utilisable dans le solvant d'électrolyte, la composition comprenant avantageusement ladite matière active selon une fraction massique égale ou supérieure à 85 %.
Patent CA-2809395-A1 (CA)
Title: Motion decoy with biaxial wing beat
Inventor: SZECHENYI KEITH DOMINICK
IPC: A01M31/06
Filed: 2013-03-13
Abstract: A motion decoy having a body and wings in the form of a waterfowl provides a realistic biaxial wing beat motion. The wing beat motion simultaneously includes a flapping action and a rotation action. The flapping action can sweep through an obtuse angle, while at the same time the rotating action that changes the angle of incidence of the wings at different angular positions. The compound biaxial wing beat motion better replicates the motion of live waterfowl, especially during the "lighting" phase of flight.
Patent CA-2815607-A1 (CA)
Title: Photovoltaic arrays
Inventor: WARREN ROYSTON DAVID
IPC: H02J13/00
Filed: 2013-05-10
Abstract: Alarm apparatus for connection to a photovoltaic array, the apparatus comprising a signal processor arranged to monitor solar energy generated electrical power output from the photovoltaic array, the signal processor arranged to detect when an irregular power output is sensed from the photovoltaic array, and the apparatus arranged to cause an alarm condition to be activated if the irregular power output is sensed.
Patent CA-2818422-A1 (CA)
Title: Automatic lift axle control system
Inventor: FRIESEN LEROY J
IPC: B60G17/017
Filed: 2013-06-18
Abstract: An automatic valve system for raising lift axles in unloaded trailers and lowering them in loaded trailers has a double pilot, five port, two position spool valve. When the fixed axle suspension air bag is inflated, by the height control valve when the trailer is loaded, the spool is moved by the pressure of the fixed axle suspension air bag into working position, where the lift axle lift bag is deflated by connection to atmosphere, and the lift axle suspension air bag is inflated by compressed air lowering the lift axle, When the trailer is unloaded the spool is moved into normal position by a reduced compressed air pressure, the lift axle lift bags are inflated by compressed air, and the lift axle suspension air bag is deflated to atmosphere, raising the lift axle. This is purely automatic without driver control. An manual exhaust valve is provided so the driver can raise and lower the lift axle to change tires and the like.
Patent CA-2821323-A1 (CA)
Inventor: BARROW-WILLIAMS TIMOTHY DONALD
IPC: A61M5/20
Filed: 2011-12-21
Abstract: The invention refers to an auto-injector (1) comprising: a body (2), a syringe (3) with a hollow injection needle (4) and a stopper (25), wherein the syringe (3) is slidably arranged with respect to the body (2), a torsion spring (11) capable of, upon activation: pushing the needle (4) from a covered position into an advanced position, operating the syringe (3) to supply the dose of medicament (M), and activating means arranged to lock the spring means (11), wherein the torsion spring (11) is grounded at one end (11.1) in the body (2) and at the other end (11.2) in a first gear member (13) rotatable about a longitudinal axis, wherein the first gear member (13), upon rotation, is arranged for translating a second gear member (16) toward the proximal end (P), a ratchet wheel (12) is arranged on the first gear member (13), the ratchet wheel (12) having a number of circumferentially arranged teeth (12.1), wherein the activating means comprise at least one locking feature (15, 10.2) for engaging the ratchet wheel (12) in a manner to prevent rotation and wherein the locking feature (15, 10.2) is arranged to allow rotation on manual operation.
Patent CA-2821462-A1 (CA)
Title: Un appareil sonar actif dote d'un module d'elimination du bruit
Inventor: SAITO RYOHEI
IPC: G01S7/527
Filed: 2013-07-22
Abstract: Un sonar actif qui émet une onde sonore et détecte un objet cible daprès un son réfléchi par celui-ci. Il comprend une partie FFT qui effectue la transformée de Fourier rapide de londe sonore reçue pour élaborer un spectre de fréquences et émet ceci sous la forme dun signal FFT, une partie de normalisation qui normalise le signal FFT et émet ce signal sous la forme dun signal normalisé, et une unité délimination des bruits qui soumet le signal normalisé à une pluralité de procédés de lissage, combine les signaux qui ont été soumis aux procédés de lissage pour générer un signal combiné et émet le signal combiné dans lequel un bruit reçu avec le son réfléchi est supprimé.
Patent CA-2822279-A1 (CA)
Inventor: KAKADJIAN SARKIS R
IPC: E21B43/26
Filed: 2013-08-01
Abstract: A method to reduce the amount of gelling agent utilized in hydraulic fracturing fluids in the presence of a relatively high concentration of brine.
Patent CA-2826716-A1 (CA)
Inventor: WOLFER ROBERTO
IPC: G06V40/13
Filed: 2013-09-16
Abstract: The invention is directed to a method and a device for capturing fingerprints (13) with reliably high quality based on fingerprint scanners (5). The object of the invention is to find a novel possibility for capturing fingerprints (13) of sufficiently high quality in which comprehensible feedback information of the capture process is given in real time so that the user can undertake any needed corrections of finger placement without active guidance. This object is met according to the invention in that an image processing unit (2) is arranged downstream of the capture unit (1) and a two-dimensional display unit (4) is associated with the capture unit (1). Depending on results of the fingerprints (13) analyzed in the image processing unit (2), the two-dimensional display unit (4) displays positive real-time depictions of the fingers placed on the capture surface (11) from an image storage (3) having a library comprising a plurality of animated finger position images for guiding the user in a simple manner.
Patent CA-2829326-A1 (CA)
Title: Image encoding method, image decoding method, image encoding device, image decoding device, image encoding program, and image decoding program
Inventor: SHIMIZU SHINYA
IPC: H04N19/61
Filed: 2012-03-13
Abstract: For each block to be encoded, an image encoding device treats a region having similar image signals in the block as a subject, and sets a single pixel value representing each subject as a subject pixel value so as to be associated with a subject identifier. A subject map generation unit generates a subject map which expresses, with subject identifiers, which subject each pixel in the block belongs to. Using this map, a predicted image generation unit generates a predicted image to be used in prediction of the block to be encoded. A subject map encoding unit encodes the subject map by referring to the subject map used when encoding a reference region that has been encoded.
Patent CA-2829609-A1 (CA)
Title: Door opener
Inventor: IBRAHIM ELIAS
IPC: E05F11/54
Filed: 2013-10-08
Abstract: A door opener includes a base section with a pull structure on a first side thereof and a U-shaped mounting structure on an opposite second side. The mounting structure has a first engaging surface and a second engaging surface spaced-apart from and facing the first engaging surface. A distance between the engaging surfaces proximate the base section corresponds to a distance between a front face and a back face of the door. The door opener is press-fit onto an edge of the door such that the first and second engaging surfaces frictionally engage the front and back surfaces of the door, and such that the pull structure is disposed in-line with and extends away from the edge of the door. During use, a user uses a part of an arm or a leg to pull the pull structure in a direction along which the door opens, thereby opening the door.
Patent CA-2829885-A1 (CA)
Inventor: KASTRATOVIC DEJAN
IPC: F03G7/10
Filed: 2013-10-09
Abstract: Vacuum-pump generating system has water-tank, vertical suction-tube split at top and merged downward into discharge-tube and turbine electric-generator.  Water in suction-tube is held by atmospheric pressure at water-tank level and upward up to closed valves. Split-tubes have two valves each which alternate, and valve at merge simultaneously driven by driving-belt. When first valve is closed, second is open and freefalling water-column is creating vacuum in tube behind. By opening first and closing second valve, water from suction-tube rapidly flows to fill vacuum causing "water-hammer". Second valves have "water-hammer" driven motors which alternate to drive driving-belt. Closed second valves accommodate air-flow from air-tube which connects them. Freefalling water-columns are further guided into discharge-tube by valve at merge. Freefalling water-columns in split-tubes are alternating in order to form steady freefall flow in discharge-tube which drives turbine electric-generator.
Patent CA-2833106-A1 (CA)
Inventor: OLSEN GREGORY JAMES
IPC: A61M16/06
Filed: 2012-04-13
Abstract: An interface for positive pressure therapy includes a mask assembly, a headgear assembly and a connection port assembly. The mask assembly comprises a seal member that has an upper portion movably connected to an integrated lower portion, wherein the upper portion rolls during hinging movement of the upper portion relative to the lower portion. The headgear assembly allows connection to the mask assembly in a direction substantially normal to a direction of strap tension. The connection port assembly includes a swivel elbow with a valve member that controls flow through a port that opens toward the user.
Patent CA-2835884-A1 (CA)
Inventor: CROSS KIMBERLY JANTUNEN
IPC: E21B43/22
Filed: 2012-06-12
Abstract: Processes for recovering hydrocarbons from subterranean formations are disclosed. The hydrocarbon can be contacted with water or steam and one or more additives, and subsequently recovered. The hydrocarbon can be selected from heavy or light crude oil. Bitumen, an oil sand ore, a tar sand ore, and combinations thereof. The additive can be, for example, a flourinated hydrocarbon. Compositions or mixtures including hydrocarbons, water or steam, and additives are also disclosed.
Patent CA-2836255-A1 (CA)
Inventor: TAKAMI SHINYA
IPC: G06F40/143
Filed: 2012-01-27
Abstract: Provided are a device and method which facilitate continued focusing of a user on specific content information by increasing the opportunities for said content information to appear (be exposed) even when said specific content information has been moved off the display screen by scrolling. At least one set of duplicate content information is generated which is a copy of focus content information identified from content information contained in a content list of content displayed on the display screen of a terminal device. Then, said generated duplicate content information is inserted at any insertion position in the sequence of the content list, and said inserted duplicate content information is displayed on the display screen in response to operations in which the user scrolls the display content on the display screen.
Patent CA-2836315-A1 (CA)
Inventor: PETRECCA KEVIN
IPC: C12N15/113
Filed: 2011-05-18
Abstract: The present invention relates to novel compositions and therapeutic methods for the treatment of cancer, in particular malignant glioma. The compositions include antisense oligonucleotides or RNAs or vectors encoding them which reduce expression of downregulated in renal cell carcinoma (DRR) in tumor cells, and inhibit malignant glioma cell invasion.
Patent CA-2840651-A1 (CA)
Inventor: PUBL RUDY
IPC: B08B3/14
Filed: 2014-01-24
Abstract: A cleaning solution recycling apparatus includes a separation device that is adapted to be fluidly connected to a tank of cleaning solution and an inlet conduit fluidly connected to the tank of cleaning solution. The inlet conduit has a first end that is fluidly connected to the tank of cleaning solution and a second end fluidly connected to the separation device. The first end is positioned at a height lower than the height of the second end such that when the level of cleaning solution in the tank is above a predetermined level, cleaning solution flows into the separation device.
Patent CA-2841902-A1 (CA)
Title: Methods and a device for the formation of three-dimensional multicellular assemblies
Inventor: AUZAN MURIEL
IPC: C12N5/00
Filed: 2012-07-24
Abstract: The present invention relates to devices and associated methods for forming three- dimensional multicellular assemblies in vitro. Specifically, the present invention relates to devices comprising at least one three-dimensional multicellular assembly immobilised on a two-dimensional adhesive pattern, wherein said three-dimensional multicellular assembly has an organised structure with a normalised polarity and methods for the formation of three-dimensional multicellular assemblies having an organised structure.
Patent CA-2842890-A1 (CA)
Title: Foreign matter removing apparatus at track branch, and nozzle used in the same
Inventor: SEKIHARA TAKANORI
IPC: E01H1/08
Filed: 2012-07-26
Abstract: Provided are a foreign body removal device for a branching track section and a nozzle used therefor, whereby generated noise can be greatly reduced while adequate foreign body removal performance can still be ensured. In a nozzle (100) of the foreign body removal device for a branching track section, compressed air (PA) supplied from a piping (180) is ejected from a nozzle (110). A slit (140) is formed on the nozzle (110), and an inclined section (130) is formed at a distal end of the nozzle (110), the inclined section (130) facing a tongue rail (502).
Patent CA-2848143-A1 (CA)
Title: An auto-injector for epinephrine injection
Inventor: BECHMANN SOEREN
IPC: A61M5/00
Filed: 2012-09-10
Abstract: A reloadable auto injector for epinephrine injection is provided. The reloadable auto injector has a separate needle insertion and medicine injection drivers (1600) wherein needle insertion driver (1200) is configured to be re-activated upon reloading. A syringe is movably positioned in a housing between a first position in which the needle is accommodated inside the housing and a second position in which the needle protrudes outside the housing. A plunger rod (1500) is normally locked to a plunger rod tube (1100) by at least one deflectable locking member (1110).  A syringe driver (1200) applies a force to the syringe to move the syringe together with plunger rod tube, plunger rod and plunger rod driver from the first position to the second position. In the second position, the locking member (1110) is unlocked and releases the plunger rod to thereby activate the plunger rod driver to advance the plunger rod in the syringe for delivering of medicament. A reload handle (1400) is connected to the syringe assembly so that user operation of the reload handle retracts the syringe to the first position and simultaneously reload the syringe driver to thereby ready the auto injector for delivering a further dose of medicament.
Patent CA-2848567-A1 (CA)
Title: Products for healing of tissue wounds
Inventor: GENBERG CARL
IPC: A61P31/00
Filed: 2012-09-13
Abstract: Disclosed are methods for increasing the rate of healing of a tissue wound by administering a composition including a therapeutically effective amount of at least one cationic steroid antimicrobial (CSA). Also disclosed herein are methods of promoting wound healing in a subject in need of such promotion, comprising administering a composition comprising a therapeutically effective amount of at least one CSA. Additionally, disclosed herein are compounds and compositions comprising at least one CSA, or a pharmaceutically acceptable salt thereof, for use in the treatment of a tissue wound. Kits comprising such compositions and instructions on such methods are also contemplated herein.
Patent CA-2851913-A1 (CA)
Inventor: CELEDON ALFREDO ANDRES
IPC: G01N27/04
Filed: 2012-10-10
Abstract: Detection units and methods for detecting one or more target analytes in a sample are disclosed. The detection unit provides a first and second surface connected by a filament which is capable of binding the target analyte in the sample. The methods provide for the detection of the target analyte through the generation of a detectable signal following the binding of the target analyte to the filament.
Patent CA-2853233-A1 (CA)
Title: Ophthalmological aqueous composition
Inventor: MATSUMURA YASUKO
IPC: A61K9/08
Filed: 2012-10-31
Abstract: The present invention provides an ophthalmological aqueous composition containing a terpenoid and zinc chloride, and having a pH of 7 or more. This ophthalmological aqueous composition: is capable of suppressing a decrease over the long term in the amount of the terpenoid contained by suppressing adsorption of the terpenoid by a container; and furthermore, has excellent histamine release inhibitory activity, rheum inhibitory activity, and the like.
Patent CA-2853236-A1 (CA)
Inventor: YANG NING
IPC: A61B5/145
Filed: 2012-03-08
Abstract: Subject matter disclosed herein relates to monitoring and/or controlling levels of an analyte in bodily fluid. In particular, estimation of a concentration of the analyte in a first physiological compartment based upon observations of a concentration of the analyte in a second physiological compartment may account for a latency in transporting the analyte between the first and second physiologica! compartments.
Patent CA-2856213-A1 (CA)
Inventor: TYRRELL STEVEN PATRICK
IPC: G16B20/00
Filed: 2012-11-16
Abstract: The invention relates to methods, devices and systems for assessing appendicitis in a subject. More particularly, this invention relates to methods, devices and systems for assessing appendicitis in a subject by evaluating multiple biomarkers in a sample from the subject and comparing the values of the biomarker to a reference value from a group having high or low risk for appendicitis, or combining the values of the biomarkers using a mathematical algorithm to produce a numerical test score, and comparing the test score to a reference value to assess appendicitis in the subject.
Patent CA-2857486-A1 (CA)
Inventor: BOHME SEBASTIAN
IPC: F03D7/02
Filed: 2012-09-10
Abstract: The invention relates to a method for operating a wind power plant having at least one rotor blade, the blade angle of which can be adjusted. The wind power plant is operated with a predefinable reduced energy output set point. To determine the potential output, at least one predefinable operating parameter of the wind power plant is measured and is applied to at least one stored characteristic curve for the reduced energy output set point.  The actual energy output is determined and the loss in the output is formed from the difference between the potential output and the actual energy output. The method provides a higher accuracy in the determination of possible yield potential or deficit of a wind power plant.
Patent CA-2857841-A1 (CA)
Inventor: ADAM MARK
IPC: E21B23/00
Filed: 2014-07-25
Abstract: A downhole activation assembly for a wellsite is provided. The wellsite has a downhole tool deployable into a wellbore. The activation assembly includes a ball, a housing, an indexing assembly, and a sleeve valve. The housing is operatively connectable to the downhole tool, and has a housing passage for flow of fluid therethrough. The indexing assembly is positionable in the housing, includes a multiple position indexer and an indexing tube, and is operatively connectable to the downhole tool. The sleeve valve includes a fixed sleeve and a movable sleeve positionable in the housing passage of the housing and defines a ball passage therethrough. The sleeve valve has a valve seat defined therein to receive the ball such that the flow of the fluid is selectively restricted through the ball passage. The movable sleeve is engagable with the indexing tube to selectively shift the indexer between multiple positions whereby the downhole tool is selectively activatable.
Patent CA-2859802-A1 (CA)
Title: Apparatus and method for stacking items
Inventor: ROTH CURTIS A
IPC: B65G57/00
Filed: 2012-12-19
Abstract: A method and apparatus are disclosed that allow items to be placed on a stack of items in a manner that minimizes interference with the existing stack. Further, a method and apparatus are disclosed for stacking items such that marking of the items is minimized while the item is stacked. In some embodiments, the method and apparatus may include employing a plurality of forks, where a first fork (65) in the plurality includes a belt (215) that rotates at least partially within a tapered housing of the fork(65). In some embodiments, the plurality of forks is vertically movable, and the method and apparatus may include a squaring mechanism that is separate from the plurality of forks. The overall throughput of the method and apparatus may be increased by employing this independent squaring mechanism.
Patent CA-2862188-A1 (CA)
Title: Field service device and method for facilitating a processing system replacement in a vibratory flowmeter
Inventor: CUNNINGHAM TIMOTHY J
IPC: G01F1/84
Filed: 2012-01-10
Abstract: A field service device (280) for facilitating a processing system replacement in a vibratory flowmeter is provided. The field service device (280) includes a field service device processor (282) configured to interface with one or more vibratory flowmeter processing systems and a storage system (285) configured to store pre-replacement operationally-derived values (252a), post-replacement operationally-derived values (252b), and one or more scaling factors (266). The field service device processor (282) is configured to obtain pre-replacement operationally-derived values (252a), obtain post-replacement operationally-derived values (252b) after an old processing system has been replaced with a replacement processing system, generate the one or more scaling factors (266) as a ratio of one or more pre-replacement operationally-derived values (252a) to one or more post-replacement operationally-derived values (252b), and download the one or more scaling factors (266).
Patent CA-2863432-A1 (CA)
Inventor: KRAUER JURG
IPC: F16L55/11
Filed: 2012-02-01
Abstract: An element is provided in particular as a closure element or fastening element for inserting into a bore (12) in a component (11), such as into a bore in an engine, a valve block, a hydraulic unit or a container. At least one electric element (20) which is arranged in the element (10) or on the element (70) is provided, wherein each electric element (20) transmits and/or receives electric signals. In the fitted state, the electric element (20) is advantageously positioned in such a manner that said electric element is adjacent to the chamber (12') formed in the bore (12) and is therefore in contact, for measuring purposes or the like, with the medium contained in the bore (12). In addition to the actual sealing and/or fastening function, said element can therefore be used to undertake one or more measurements, etc.