baber/WOPTO huggingface dataset:
Patent CA-2839476-A1 (CA)
Inventor: LI DONGSHENG
IPC: H01R13/719
Filed: 2012-06-15
Abstract: An audio signal adapter device is provided. The audio signal adapter device comprises an input interface, an output interface, a boosting unit, a rectifying unit and a filtering unit. The input interface comprises an audio pin configured to receive an audio signal and to output the audio signal to the boosting unit. The boosting unit is configured to boost a voltage of the audio signal and to output a boosted audio signal to an input end of the rectifying unit. The rectifying unit is configured to rectify the boosted audio signal to obtain a rectified level and to output the rectified level to an input end of the filtering unit. The filtering unit is configured to filter the rectified level to obtain a direct current level and to output the direct current level to a power pin of the output interface.
Patent CA-2839967-A1 (CA)
Title: Procede d'injection de carburant dans une chambre de combustion de turbine a gaz et systeme d'injection pour sa mise en oeuvre
Inventor: SAVARY NICOLAS
IPC: F23R3/28
Filed: 2012-06-19
Abstract: L'invention vise à réduire, voire supprimer, les instabilités de combustion dans une turbine à gaz, en proposant d'injecter le carburant selon un axe décentré par rapport à l'axe du système mélangeur air/carburant, induisant un écoulement du carburant qui n'est plus parfaitement axisymétrique. Plus précisément, un système mélangeur air/carburant de chambre de combustion de turbine à gaz selon l'invention comporte au moins un tourbillonneur d'entrée d'air comprimé (2), le tourbillonneur (2) présentant un axe de symétrie central (X'X), et un injecteur de carburant (3) équipé d'une tête d'injection (31 ) présentant un axe de symétrie (C'C). Chaque injecteur (3) est monté dans le tourbillonneur (2) correspondant à l'aide de moyens de guidage (23, 22) de sorte que l'axe de symétrie (C'C) de la tête d'injection (31 ) est décentré par rapport à l'axe de symétrie centrale (X'X) du tourbillonneur (2).
Patent CA-2841618-A1 (CA)
Inventor: CLARK JOHN
IPC: B60R22/405
Filed: 2012-08-03
Abstract: Seat belt web retractors and associated systems and methods are described herein. Web retractors assemblies configured in accordance with various embodiments of the present technology can include, for example, a frame having a first sidewall and a second sidewall opposite the first sidewall, and a spring-loaded shaft extending between the first and second sidewalls. The web retractor can further include a locking mechanism positioned proximate to the first sidewall of the frame and operably coupled to the shaft. The locking mechanism can include a vehicle inertia sensor and/or a web inertia sensor. A cover can enclose the locking mechanism such that the cover and the first sidewall form a liquid-sealed enclosure around the locking mechanism.
Patent CA-2842077-A1 (CA)
Inventor: MOJDEHBAKHSH RAMIN
IPC: A61M5/19
Filed: 2012-08-03
Abstract: A mixing device and a retractable syringe comprising same are provided. The mixing device comprises concentric outer and inner barrels that form an outer chamber, the inner barrel having an inner chamber. A mixing plunger is slidably located in the outer chamber. A seal located in the outer chamber is capable of axial movement, in response to depression of the mixing plunger, from a first position in sealing engagement with one or more apertures in the inner barrel to a second position intermediate the apertures and vents in the outer barrel. This allows depression of the mixing plunger to force a first substance from the outer chamber through the apertures to mix with a second substance in the inner chamber. The mixed substance in the inner barrel is then delivered by the syringe with subsequent needle retraction.
Patent CA-2845721-A1 (CA)
Inventor: SCHULLER REIDAR BARFOD
IPC: G01F1/696
Filed: 2011-08-19
Abstract: A method and apparatus for determining multiphase flow characteristics inside production equipment containing at least two fluids. A pulse of heat from a heat source adjacent to the production equipment is provided, and a thermal response to the pulse is measured at each of a plurality of temperature sensors located adjacent to the production equipment. The thermal response measurement includes a time constant obtained from a measured decline in the temperature after the pulse of heat has been provided. The measured thermal responses are used to determine parameters of a fluid contained in the production equipment in proximity to each of the temperature sensors. The determined fluid parameters are in turn used to determine multiphase flow characteristics.
Patent CA-2846533-A1 (CA)
Inventor: TOFTE NATHAN LEE
IPC: G05D1/10
Filed: 2014-03-14
Abstract: The method and system may be used to control the movement of a remote aerial device in an incremental step manner during a close inspection of an object or other subject matter. At the inspection location, a control module "stabilizes" the remote aerial device in a maintained, consistent hover while maintaining a close distance to the desired object. The control module may retrieve proximal sensor data that indicates possible nearby obstructions to the remote aerial device and may transmit the data to a remote control client. The remote control module may determine and display the possible one or more non-obstructed directions that the remote aerial device is capable of moving by an incremental distance. In response to receiving a selection of one of the directions, the remote control module may transmit the selection to the remote aerial device to indicate the next movement for the remote aerial device.
Patent CA-2846614-A1 (CA)
Inventor: WILLIAMS WILLIAM ANDRUS
IPC: C08K3/36
Filed: 2014-03-13
Abstract: Elastomeric materials and articles of manufacture produced using elastomeric materials are disclosed. In an embodiment, a rubber-based elastomeric material includes a diene rubber component, a reinforcing component, and a wax component. The rubber-based elastomeric material is provided in the form of a film having a thickness of at least about 30 mils. The film exhibits a flexural modulus of less than about 0.06 MPa.
Patent CA-2850692-A1 (CA)
Title: Common rail fuel injection system
Inventor: SUZUKI SHUJI
IPC: F02M61/16
Filed: 2012-10-02
Abstract: Provided is a common rail fuel injection system with which pressure variations within a fuel injector due to the fuel injection can be suppressed by a simple means and a uniform injection pressure can be obtained, and with which harmful exhaust gases from a diesel internal combustion engine can be reduced without increasing the size of the common rail and the fuel injection pipes. This common rail fuel injection system is equipped with: injectors having fuel intake ports provided for each cylinder in a multicylinder diesel internal combustion engine; a common rail that accumulates the fuel pressure; a high-pressure supply pump that supplies high-pressure fuel; a fuel supply pipe connecting the common rail and the high-pressure supply pump; and fuel injection pipes which communicate with pressure supply ports provided on the common rail, and connect the injectors and the pressure supply ports. The fuel injection pipes connect three or more injectors in series, the number NP of pressure supply ports is less than the number NI of injectors, and the high-pressure fuel is supplied to the injector for each cylinder through two fuel injection pipelines.
Patent CA-2853700-A1 (CA)
Title: Simple suspension bridge type belt conveyor
Inventor: ZHANG ZHILIN
IPC: B65G39/10
Filed: 2012-05-23
Abstract: A simple suspension bridge type belt conveyor comprises a simple suspension bridge body (1), a conveyor belt (2), a trough support roller apparatus (3) and a circular support roller apparatus (4). A plurality of supporting pillars (5) are arranged beneath the simple suspension bridge body (1); the trough support roller apparatus (3) and the circular support roller apparatus (4) are fixed on the simple suspension bridge body (1). The conveyor conveys materials on the conveyor belt (2) which is moving through the trough support roller apparatus (3) and the circular support roller apparatus (4). The simple suspension bridge type belt conveyor enables the conveyor belt (2) to pass over the pillars (5) of simple suspension bridge without overstressing the conveyor belt (2), and has lower manufacturing cost and higher conveying efficiency.
Patent CA-2857464-A1 (CA)
Title: Plant disease control composition
Inventor: IWATA ATSUSHI
IPC: A01P3/00
Filed: 2013-01-21
Abstract: To provide a plant disease control composition having excellent control effect against plant diseases. A plant disease control composition comprising an amide compound represented by formula (I), and captan has excellent control effect against plant diseases.
Patent CA-2858811-A1 (CA)
Inventor: WHITE H STEVE
IPC: A61K38/10
Filed: 2011-12-14
Abstract: La présente invention concerne des analogues de neuropeptides et des compositions incluant des analogues de neuropeptides. En outre, on décrit des procédés de production et d'utilisation des analogues de neuropeptides ainsi que des compositions incluant un ou plusieurs analogues de neuropeptides.
Patent CA-2860785-A1 (CA)
Inventor: DRINKARD WILLIAM F
IPC: C22B47/00
Filed: 2013-01-30
Abstract: An improved method for treating manganese-containing materials, such as seafloor manganese nodules, by leaching with aqueous HNO3 and NO gas, and more particularly to methods for recovering valuable constituents from such nodules, especially manganese, cobalt, nickel, iron, and copper. It also provides a method to leach manganese material to release the titanium, vanadium, cerium, molybdenum and other metals from the manganese oxides and to make them available to be recovered.
Patent CA-2861402-A1 (CA)
Title: Stabilized aqueous antibody compositions
Inventor: CASY GUY
IPC: A61K39/395
Filed: 2013-01-30
Abstract: The present invention provides an aqueous solution comprising an antibody protein at a concentration of at least about 10 mg/mL and an oligomer of ethyleneimine, wherein the number of repeating units of ethyleneimine (n) in the oligomer is in the range n = 2-12.
Patent CA-2862719-A1 (CA)
Inventor: PROBST STEFAN
IPC: B64C11/20
Filed: 2014-09-05
Abstract: The invention relates to a shrouded rotor assembly (B) for an aircraft (A).The shrouded rotor assembly (B) comprises a stator hollow structure comprises formed from a plurality of composite angular segments (9). Each composite angular segment (9) includes:  a core arched section (10) of a central hub casing (3), a peripheral rim section (11) of an external hollow duct (5) and a pair of angularly opposed sliced portions (12), respectively for one of a pair of guide vanes (6). The resulting stator hollow structure (H) is a unitary one-piece, integrating together continuously the composite angular segments (9).The invention typically applies e.g. to aircrafts (A) such as rotary wing aircrafts.
Patent CA-2863074-A1 (CA)
Inventor: BAROUX DANIEL
IPC: C03B37/01
Filed: 2013-01-30
Abstract: A method is provided for forming a glass fiber product, by forming a first mixture including dry melt-resistant filiform glass fibers, a fire-retarding solution, and a thickening agent; forming a second mixture including the first mixture and a binding agent, wherein the first mixture and the binding agent being configured to form an expanding foam; and applying the second mixture to a surface prior to the second mixture forming the expanding foam. A method is also provided for forming a glass fiber product, by adding a thickening agent to a fire-retarding solution to form a first mixture; adding a hardening agent to the first mixture to form a second mixture; and adding dry melt-resistant filiform glass fibers to the second mixture to form a paste mixture. Associated apparatuses are also provided.
Patent CA-2865925-A1 (CA)
Title: Polymeric nanoparticles useful in theranostics
Inventor: WU XIAO YU
IPC: A61K47/36
Filed: 2013-03-04
Abstract: Synthesis and characterization of starch based pH-responsive nanoparticles for controlled drug delivery are described. Polymethacrylic acid grafted starch (PMAA-g-St) nanoparticles with various molar ratio of starch to MAA were synthesized by a new one-pot method that enabled simultaneous grafting of PMAA and nanoparticle formation in an aqueous medium. NMR data showed that polysorbate 80 was polymerized into the graft polymer. Nanoparticles were relatively spherical with narrow size distribution and porous surface morphology and exhibited pH-dependent swelling in physiological pH range. The particle size and magnitude of volume phase transition were dependent on PMAA content and formulation parameters such as surfactant levels, cross-linker amount, and total monomer concentration. The results showed that the new pH-responsive nanoparticles possessed useful properties for controlled drug delivery.
Patent CA-2866127-A1 (CA)
Title: Pharmaceutical diagnostic
Inventor: FURET PASCAL
IPC: A61K31/4439
Filed: 2013-03-27
Abstract: The invention is directed, in part, to selective cancer treatment regimes based on assaying for the presence or absence of a mutation in a nucleic acid that encodes glutamine at position 859 of the catalytic p110a subunit of PI3K.
Patent CA-2870780-A1 (CA)
Title: Generating video data with a soundtrack
Inventor: PRICE ADAM JAMES
IPC: G11B20/00
Filed: 2013-03-21
Abstract: A method of generating video data with a soundtrack (114), the method including: receiving (204) video data (112) relating to a product or service; obtaining (208, 212) descriptive data relating to the product or service; generating (214, 216) audio data based on the descriptive data; adding (218) the audio data as a soundtrack to at least part of the video data, and storing (220) and/or playing the video data with the added soundtrack. The invention also includes a system configured to use the method and a related computer program element.
Patent CA-2872386-A1 (CA)
Inventor: HARTOUMBEKIS ELIAS
IPC: A61B17/00
Filed: 2014-11-26
Abstract: A surgical device for performing surgery includes a handle assembly, an elongate member extending from the handle assembly, an articulation mechanism, and an adapter. The elongate member has articulating and straight sections. The articulating section is configured to articulate with respect to the straight section. The adapter rotatably couples the elongate member with the articulation mechanism such that when the elongate member is in a first rotational orientation with respect to the articulation mechanism, the articulating section articulates toward a first direction relative to the straight section upon movement of the handle assembly towards the first direction with respect to the straight section and when the elongate member is in a second rotational orientation with respect to the articulation mechanism, the articulating section articulates toward a second direction relative to the straight section upon movement of the handle assembly towards the first direction with respect to the straight section.
Patent CA-2872850-A1 (CA)
Inventor: HOBMAN PETER
IPC: C07K14/515
Filed: 2013-05-10
Abstract: The invention provides a method for treating cancer in a subject or a method of inducing an anti-tumour effect including reducing tumour volume, inhibiting or slowing tumour growth, inhibiting tumour progression, altering the metabolic activity of a tumour, inducing quiescence of a tumour, inhibiting or reducing metastasis, inhibiting or reducing tumour invasiveness, reducing tumour weight, reducing tumour neovascularisation, improving time to disease progression (TDP) and/or improving survival, the method comprising administering to the subject an effective amount of angiogenin or an angiogenin agonist.
Patent CA-2873397-A1 (CA)
Inventor: HESS HAROLD
IPC: A61B17/82
Filed: 2013-05-10
Abstract: A bone fracture plate assembly including female and male plate portions. The female plate portion has a post, a female dovetail, and an extending arm with a group of ratchet teeth. The male plate portion has two upstanding posts, a male dovetail for coupling to the female dovetail so that the plate portions move linearly with respect to each other, a slot for the arm, and a pawl for engaging the ratchet teeth. A spring, coupled to the posts of the plate portions, dynamically connects the plate portions by applying a compressive load therebetween. The spring has a pair of elongated ears, each defining a slot to allow for relative movement of the plate portions. The ratchet teeth are engaged by the pawl to retain the plate portions together, and the spring mounts on the posts of the plate portions such that the spring biases the plate portions together.
Patent CA-2874930-A1 (CA)
Inventor: WUILLEMIN ZACHARIE
IPC: H01M8/24
Filed: 2013-06-11
Abstract: A solid oxide fuel cell or a solid oxide electrolyzing cell comprises a) a plurality of cathode-anode-electrolyte units (5), each CAE-unit (5) comprising a first electrode (51) for an oxidizing agent, a second electrode (53) for a combustible gas, and a solid electrolyte (52) between the first electrode (51) and the second electrode (52), and b) a metal interconnect (40) between the CAE-units (5), the interconnect (40) including: a first gas distribution element (10) comprising a gas distribution structure (11) for the combustible gas, wherein the first gas distribution element (10) is in contact with the second electrode (53) of the CAE-unit (5), and a second gas distribution element (4) comprising channels (20a) for the oxidizing agent and comprising separate channels (20b) for a tempering fluid, wherein the channels (20a) for the oxidizing agent are in contact with the first electrode (51) of an adjacent CAE-unit (5), and the first gas distribution element (10) and the second gas distribution element (4) being electrically connected.
Patent CA-2876056-A1 (CA)
Title: Distributeur fluidique et dispositif de reconstitution in situ et d'administration
Inventor: WATTELLIER ARNAUD
IPC: F16K11/076
Filed: 2013-05-14
Abstract: Un distributeur fluidique (10) comprenant une chambre (20) axiale raccordée à des premier, second ports d'entrée/sortie (21, 22) radiaux et à un port d'administration (23) radial de sortie de ladite solution, un maneton (3a) rotatif logé dans ladite chambre (20) et traversé par des canaux de liaison (5a, 6a, 7a) raccordés à des troisième, quatrième ports d'entrée/sortie (31, 32) axiaux destinés à être raccordés audit second réservoir (200), lesdits canaux de liaison (5a, 6a, 7a) étant agencés pour raccorder fluidiquement et sélectivement lesdits premier, second, troisième, quatrième ports d'entrée/sortie (21, 22, 31, 32) et ledit port d'administration (23) selon la position angulaire dudit maneton (3a) par rapport audit corps (2).
Patent CA-2876529-A1 (CA)
Inventor: LOIBNER HANS
IPC: A61K39/395
Filed: 2012-07-31
Abstract: The present invention relates to a method for treating a GD2 positive cancer by administering a preparation comprising an anti- GD2 antibody to a patient as a continuous intravenous infusion over 24 hours per day.
Patent CA-2876846-A1 (CA)
Title: Local control robotic surgical devices and related methods
Inventor: MARKVICKA ERIC
IPC: B25J9/18
Filed: 2013-03-15
Abstract: The various embodiments disclosed herein relate to various robotic medical devices, including robotic devices that are disposed within a body cavity and positioned using a support component disposed through an orifice or opening in the body cavity. Additional embodiments relate to devices having arms coupled to a device body wherein the device has a minimal profile such that the device can be easily inserted through smaller incisions in comparison to other devices without such a small profile. Further embodiments relate to methods of operating the above devices.
Patent CA-2877533-A1 (CA)
Inventor: NOELLE RANDOLPH J
IPC: A61K39/00
Filed: 2013-06-21
Abstract: The present invention relates to a fusion proteins comprising regulatory T cell protein, VISTA (V- domain Immunoglobulin Suppressor of T cell Activation (PD-L3) and an immunoglobulin protein (Ig), preferably also containing a flexible linker intervening the VISTA and Ig Fc polypeptide. The invention also provides the use of VISTA polypeptides, multimeric VISTA polypeptides, VISTA-conjugates (e.g. , VISTA-Ig), and VISTA antagonists for the treatment of autoimmune disease, allergy, and inflammatory conditions, especially lupus, multiple sclerosis, psoriasis, psoriatic arthritis, multiple sclerosis, Crohn's disease, inflammatory bowel disease and type 1 or type 2 diabetes.
Patent CA-2878354-A1 (CA)
Inventor: SCHIERING DAVID W
IPC: G01J3/44
Filed: 2013-07-03
Abstract: Systems and techniques for optical spectrometer detection using, for example, IR spectroscopy components and Raman spectroscopy components are described. For instance, a system includes a first electromagnetic radiation source configured to illuminate a sample with a first portion of electromagnetic radiation in a first region of the electromagnetic spectrum (e.g., an IR source) and a second electromagnetic radiation source configured to illuminate a sample with a second portion of electromagnetic radiation in a second substantially monochromatic region of the electromagnetic spectrum (e.g., a laser source). The system also includes a detector module configured to detect a sample constituent of a sample by analyzing a characteristic of electromagnetic radiation reflected from the sample associated with the first electromagnetic radiation source and a characteristic of electromagnetic radiation reflected from the sample associated with the second electromagnetic radiation source.
Patent CA-2879254-A1 (CA)
Inventor: LEDOUX FRANCOIS
IPC: C05C3/00
Filed: 2013-08-28
Abstract: The present invention relates to a solid blend of urea based and ammonium nitrate based particles, the blend comprising ammonium nitrate based particles with salts able to bind crystallization water and urea particles with ammonium sulphate.
Patent CA-2879676-A1 (CA)
Title: Three-dimensional object browsing in documents
Inventor: ZWEIG GEOFFREY G
IPC: G06F17/30
Filed: 2013-08-02
Abstract: A document that includes a representation of a two-dimensional (2- D) image may be obtained (300b). A selection indicator indicating a selection of at least a portion of the 2-D image may be obtained. A match correspondence may be determined between the selected portion of the 2-D image and a three-dimensional (3-D) image object stored in an object database (150), the match correspondence based on a web crawler analysis result. A 3-D rendering of the 3-D image object that corresponds to the selected portion of the 2-D image may be initiated.
Patent CA-2882898-A1 (CA)
Inventor: LAITINEN ARI
IPC: B03C3/82
Filed: 2013-09-04
Abstract: The invention relates to a method for collecting fine particles from flue gases onto selected collector surfaces, in which method flue gases (PK) containing fine particles (H) exiting the combustion chamber are led to a selected chamber (20) delimited by walls (200), which is part of the flow channel of the flue gas, with the aid of a corona discharge of a high-voltage corona electrode (303) of an ion source (100), gas ions (IK) are created in a separate body (110), the gas ions (IK) formed are led to the chamber (20) and mixed with the flue gases (PK), in order to charge- the fine particles (H) with the- aid of the gasions (IK), and the charged fine particles (VH) are collected on the collector surfaces (KP), the said separate body (110) is an electrically passive part of- the ion source (100), a counter potential to the corona electrode (303) is formed as is a collector surface (KP) for the charged particles (VH) from the walls (200), of the said selected chamber (20). The invention also relates to. a corresponding device and arrangement for collecting fine particles from flue gas.