baber/WOPTO huggingface dataset:
Patent CA-2933646-A1 (CA)
Title: Alkylene oxide purification columns
Inventor: STADLWIESER CLARENCE P
IPC: C07D301/32
Filed: 2009-07-24
Abstract: Processes and systems for purifying ethylene oxide, including introducing a feed stream (106) including ethylene oxide to a heat exchanger (102) to heat the feed stream, feeding the heated feed stream to a distillation apparatus (104) base below a first stage, removing from the distillation apparatus an impurity fraction as a top exit stream (116) from the distillation apparatus (104) located at a top take-off on the distillation apparatus (104), removing from the distillation apparatus (104) an ethylene oxide stream (112) of 99.7 weight percent purity, based on the total weight of the ethylene oxide stream, from the distillation apparatus, and removing from the distillation apparatus (104) an aldehyde enriched fraction as a bottom stream (122) from the distillation apparatus (104), where the aldehyde enriched fraction is fed directly to a glycol reactor (123).
Patent CA-2933977-A1 (CA)
Inventor: OUDE VRIELINK RONALD
IPC: F04B53/16
Filed: 2014-11-18
Abstract: An end fitting for a tube housed by a cavity and a method of installing a tube in a cavity are described which use a compression ring that defines a void having an axial extent and a radial extent. The compression ring is compressed between a bracket of the end fitting and a port of the cavity by drawing the bracket axially towards the port. This seals the port and deforms the void defined by the compression ring. The deformation of the void reduces its axial extent and increases its radial extent, thereby compressing the tube against an insert received within the interior of the tube.
Patent CA-2935358-A1 (CA)
Title: Operating wind turbines
Inventor: ROMA SERGI
IPC: F03D9/25
Filed: 2016-07-07
Abstract: Methods are provided of operating first and second wind turbines in a situation wherein presence of the first wind turbine affects the wind so that a wake is generated that affects the second wind turbine. These methods comprise determining parameters of the wind at first wind turbine and at second wind turbine. These methods further comprise determining a value of a parameter of a previously determined wake model to determine an current wake model. This value is determined based on the parameters of the wind at first wind turbine and at second wind turbine. These methods still further comprise optimizing the operation of the first and second wind turbines based on the current wake model. Control systems are also provided which are suitable for performing any of said methods of operating wind turbines. Wind farms are also provided comprising any of said control systems.
Patent CA-2936617-A1 (CA)
Inventor: SLOBODAN JARED
IPC: G01N27/453
Filed: 2015-01-16
Abstract: A cassette for use in parallel electrophoretic assays and methods of manufacture and use of same are provided. The cassette comprises assay channels suitable for carrying out electrophoresis and sample ports for introducing samples into the assay channels. Each sample port comprises one or more tip registration features for guiding a pipette tip to a desired location, which corresponds to the position of a well for receiving the sample. The cassette is particularly suited for use with automated liquid handling systems.
Patent CA-2936701-A1 (CA)
Inventor: RAO KUMAR NAGARAJA
IPC: G06Q30/02
Filed: 2014-12-04
Abstract: Methods and apparatus to compensate impression data for misattribution and non-coverage by a database proprietor are disclosed. An example method includes obtaining a count of media impressions occurring on a first type of computing device, a first portion of the media impressions corresponding to persons for whom demographic information is recognizable by a database proprietor and a second portion of the media impressions corresponding to persons for whom demographic information is unavailable to the database proprietor; and determining the demographic information for the second portion of the media impressions based on a first probability that media corresponding to the media impressions is accessed on the first type of computing device and based on a second probability that media is accessed on a second type of device.
Patent CA-2937147-A1 (CA)
Inventor: CORMAN MICHAEL L
IPC: A61K31/497
Filed: 2014-12-19
Abstract: Disclosed are novel substituted amino triazoles of Formula (I), and pharmaceutically acceptable salts thereof. The compounds of Formula (I) are inhibitors of Acidic mammalian chitinase (AMCase) and are useful, in a non-limiting example, for treating asthma. Also provided are pharmaceutical compositions containing at least one compound of the present invention, or a pharmaceutically acceptable salt, hydrate or solvate thereof, and at least one pharmaceutically acceptable carrier, solvent, adjuvant or diluent, and methods of using such compounds and/or compositions to treat asthma and/or to monitor asthma treatment.
Patent CA-2937915-A1 (CA)
Title: Circuit switched fallback
Inventor: SHAN CHANG HONG
IPC: H04W36/14
Filed: 2015-02-23
Abstract: Technology for facilitating circuit switched fallback (CSFB) for a user equipment (UE) is disclosed. A mobility management entity (MME) can receive an optimized CSFB capability indicator from the UE. The MME can receive a requested service type associated with the UE. The MME can initiate a single radio voice call continuity (SRVCC) handover of the UE to a circuit switched network based on the optimized CSFB capability of the UE. The MME can send an S1 application protocol (S1-AP) request message to an evolved node B (eNB). The S1AP message can include the optimized CSFB capability indicator and a single radio voice call continuity (SRVCC) indicator for the UE. The MME can receive a handover required message from the eNB.
Patent CA-2938061-A1 (CA)
Inventor: EATON NICHOLAS CHARLES
IPC: B64G5/00
Filed: 2015-01-30
Abstract: A fuelling system (1) having a fuel supply hose (80) for connecting a launcher (100) and a launch tower (200), wherein the fuel supply hose (80) is configured for conveying a cryogenic medium between the launcher ( 100) and the launch tower (200) and wherein a first end (80.1) of the fuel supply hose (80) is releasably connectable to the launcher (100) such as to release at lift off of the launcher (100) thereby allowing separation of the fuel supply hose (80) from the launcher (100); characterized in that a retraction system (210) is provided for automatically retracting the fuel supply hose (80) upon lift-off of the launcher (100).
Patent CA-2938514-A1 (CA)
Inventor: ROBINSON GREGORY E
IPC: C11D3/36
Filed: 2016-08-10
Abstract: A composition for the treatment of surfaces including leather, vinyl, painted surfaces, fiberglass, and rubber is provided. The surface treatment composition is particularly effective as an interior/exterior vehicle and facility surface dressing. The composition is also biodegradable, non-carcinogenic, non-flammable and environmentally benign. The qualities that make this composition superior to other surface treatments are its long lasting protection, shining effects, fabric breathability (where applicable) and quick drying after application.  The surface treatment has an appearance similar to mineral oil silicone-based compositions but can last for years rather than days or weeks. Unlike mineral oil and silicone-based compositions, the surface treatment of the present disclosure won't rub off on clothing, make floors slippery, or fly/spin off the surface that has been treated. The surface treatment dries in minutes, rather than hours, or never, for compositions designed for similar purposes.
Patent CA-2939976-A1 (CA)
Inventor: BOMBARDELLI EZIO
IPC: A61K36/758
Filed: 2015-02-18
Abstract: La présente invention concerne des compositions contenant, comme seuls ingrédients actifs, un extrait de Curcuma spp, éventuellement de la curcumine en association, sous la forme d'un complexe, avec des phospholipides, et, soit un extrait d'Echinacea spp, soit un extrait lipophile de Zanthoxylum spp, ces compositions pouvant être utilisées dans le traitement topique et systémique de la douleur périphérique et de troubles inflammatoires et douloureux superficiels et profonds. Les compositions décrites par l'invention sont particulièrement efficaces dans le traitement de l'arthrose et la polyarthrite rhumatoïde chez les patients qui ne peuvent tolérer un traitement à long terme par des AINS ou des stéroïdes.
Patent CA-2940496-A1 (CA)
Title: Stackable compression & venturi diverter vane
Inventor: BRYSON THOMAS PATRICK
IPC: F03D3/06
Filed: 2015-02-25
Abstract: A device for harvesting wind energy comprising curvilinear wind vanes mounted in a frame, each vane is stackable for handling, storage and transportation.
Patent CA-2940524-A1 (CA)
Inventor: NELSON DANIEL
IPC: H04N21/2347
Filed: 2014-12-02
Abstract: Methods, apparatus, systems and articles of manufacture to perform signature retrieval and matching for media monitoring are disclosed. Example methods disclosed herein can include querying a first table using a first site signature obtained from a monitored site, the first table including hash keys corresponding to respective reference signatures, the first table further including respective qualifier data descriptive of respective ones of the reference signatures, Such example methods can also include querying a second table using first qualifier data obtained from querying the first table using the first site signature, the first qualifier data descriptive of a first reference signature corresponding to a first hash key determined to match the first site signature. Such example methods can further include comparing a first block of site signatures with a portion of a plurality of blocks of reference signatures obtained from querying the second table using the first qualifier data.
Patent CA-2942298-A1 (CA)
Title: Engine, system and method of providing audio transcriptions for use in content resources
Inventor: STEELBERG CHAD
IPC: G10L15/26
Filed: 2015-03-10
Abstract: The present invention relates to the transcription of audio, and, more particularly, to an engine, system and method of providing audio transcriptions for use in content resources.
Patent CA-2942561-A1 (CA)
Title: Multiple-vector induction coupling and electrical machines
Inventor: SAPARGALIYEV ALDAN ASANOVICH
IPC: H02K3/28
Filed: 2015-03-12
Abstract: The present invention relates to electric machines (EM), such as electric motors and electric generators which convert electrical energy into mechanical energy and mechanical energy into electricity respectively, including linear motion EMs, non-linear motion EMs and rotary (turning) motion EMs. More particularly, the present invention relates to an EM induction system operating method and device, said induction system comprising two main magnetic coupling subsystems, for example a subsystem comprising permanent magnets and a subsystem comprising electromagnets. Furthermore, the EM induction system comprises at least one special characteristic chosen from the group consisting of the following types (a)-(c): (a) it is configured as a multiple-vector (MV) system, and the induction system is configured such as to provide multiple-vector coupling; (b) at least one of the permanent magnets is chosen from the group containing: a closed laminated permanent magnet; and a U-shaped antisymmetric group of permanent magnets; (c) the induction system is vertically configured of multiple rows and comprises, in a vertical direction, two or more electromagnetic induction units.
Patent CA-2944506-A1 (CA)
Inventor: CHAMPLONE JAMES RICHARD
IPC: E02D29/045
Filed: 2016-10-05
Abstract: A deployable plug system comprises a handle assembly comprising a handle assembly conduit and a gas control valve configured to receive pressurized gas from a source of pressurized gas and to control flow of gas from the source of pressurized gas to the handle assembly conduit.  The deployable plug system further comprises a bladder assembly comprising an inflatable bladder and a unitary check valve assembly configured to be coupled detachably to the handle assembly conduit to receive the flow of gas from the source of pressurized gas. The unitary check valve assembly comprises a one-way check valve that allows pressurized gas from the handle assembly conduit to enter the bladder when the check valve assembly is coupled detachably to the handle assembly conduit but that does not allow gas to leave the bladder.  The unitary check valve assembly comprises a relief valve to enable pressurized gas to escape the bladder.
Patent CA-2944528-A1 (CA)
Inventor: GALETTO ROMAN
IPC: A61P35/02
Filed: 2015-04-02
Abstract: The present invention relates to Chimeric Antigen Receptors (CAR) that are recombinant chimeric proteins able to redirect immune cell specificity and reactivity toward selected membrane antigens, and more particularly in which extracellular ligand binding is a scFV derived from a CD33 monoclonal antibody, conferring specific immunity against CD33 positive cells. The engineered immune cells endowed with such CARs are particularly suited for treating lymphomas and leukemia.
Patent CA-2944737-A1 (CA)
Inventor: MUSAL MICHAEL J
IPC: A42B3/00
Filed: 2015-02-05
Abstract: An adaptive fit helmet can comprise an outer shell, and energy-absorbing material, and a fit system. The outer shell can comprise a top portion, a side portion, and an outer expansion area that extends along an interface of the top portion and the side portion from a temple area of the outer shell to a lower exterior edge of the outer shell. The energy-absorbing material can be disposed withing the outer shell, wherein the energy-absorbing material further comprises a top portion, a side portion, and an inner expansion area between edges of the top portion and the side portion of the energy-absorbing material such that the inner expansion area corresponds with the outer expansion area. The fit system can comprise a belt and a fit system mechanism that control a three-dimensional size and shape of both the outer shell and the energy-absorbing material.
Patent CA-2945928-A1 (CA)
Inventor: BURT KEVIN T
IPC: E04H17/10
Filed: 2015-04-13
Abstract: L'invention concerne un panneau de barrière, qui est formé d'un premier élément de rail et d'un second élément de rail, avec au moins un élément de support vertical monté sur le premier élément de rail et le second élément de rail et s'étendant entre eux. Le premier élément de rail comprend des premières ouvertures espacées le long de sa longueur. Le second élément de rail comprend des secondes ouvertures espacées le long de sa longueur. Des câbles verticaux sont montés sur le premier élément de rail et le second élément de rail et s'étendent entre eux. Une première extrémité de chaque câble vertical est fixée à l'intérieur de l'une des premières ouvertures, et une seconde extrémité de chaque câble vertical est fixée à l'intérieur d'une ouverture opposée des secondes ouvertures.
Patent CA-2947832-A1 (CA)
Inventor: MEYERS SCOTT
IPC: B60Q3/267
Filed: 2016-11-08
Abstract: An illuminated grab handle assembly is configured to connect to and illuminate a mounting surface. The assembly includes a housing having a body and a top cover. The body has a generally hollow shape and an open top portion that is covered and sealed by the top cover. A  translucent window is positioned in the surface of the body and configured to allow light to pass from within the body to the mounting surface. A lighting element is positioned within the interior of the body and positioned to direct light out of the window and to the mounting surface.
Patent CA-2949770-A1 (CA)
Inventor: KIELLAND PETER J
IPC: F16M13/04
Filed: 2016-11-28
Abstract: A wearable portable computer body support is combined with a camera carried by the support preferably pointed at an angle directed below the plane of the computer touchscreen. A  stereoscopic viewer provides a user with a stereoscopic viewing experience when stereo images are presented on the viewing screen of the supported computer. The lengths of the neck strap on either side of the user are adjustable so as to permit bring the computer from a deployed location at the waist of the user up to a position close to the face of a user to provide the user with a stereoscopic viewing experience. A hat-worn light-cloaking apparatus may be provided to shade the computer in brightly lit conditions.
Patent CA-2950161-A1 (CA)
Inventor: KHALAJ STEVE SAEED
IPC: A61M25/01
Filed: 2015-06-10
Abstract: The present disclosure is directed to an over-the-needle (OTN) catheter assembly having a structural member configured therein. The OTN catheter assembly includes a catheter coaxially mounted onto a needle. In one embodiment, the structural member includes a coil insert that is embedded into an interior wall of the catheter, thereby preventing kinking of the catheter when being inserted within a patient. In another embodiment, the structural member may be a separate and removable coil insert that is inserted into the catheter after the OTN catheter assembly has been placed in a targeted site within the patient and the needle is removed. In a further embodiment, the structural member may be a separate and removable solid insert having a blunt distal end that is inserted into the catheter after the OTN catheter assembly has been placed in a targeted site within the patient and the needle is removed. Thus, the structural member is capable of advancing the catheter to one or more targeted sites within the patient, if desired, without causing further discomfort to the patient.
Patent CA-2952518-A1 (CA)
Inventor: YEARWOOD MICHAEL
IPC: B29C64/124
Filed: 2016-12-22
Abstract: A multi-dimensional printing system including a method of making a three-dimensional object by solidifying a resin material. The system may include a liquid reservoir to hold a liquid resin and a drop-on-demand (ink-jet) print head configured to deposit a resin-modifying composition on a surface of the liquid resin. The resin-modifying composition may include a photoinitiator transforming the liquid resin into a radiation-curable composition when combined. A radiation-emitting source activates curing of the radiation-curable composition in the reservoir. A positioning member may be configured to supportively position the radiation-curable composition within the liquid resin after the curing. The positioning member may be configured to move cured portions of the radiation-curable composition downward to permit successive layers of the radiation-curable composition to be created and cured at the surface of the liquid resin. The system is further adaptable to provide two-dimensional printing functionality.
Patent CA-2952762-A1 (CA)
Inventor: BIGINTON MATTHEW PAUL
IPC: A61N2/02
Filed: 2015-02-23
Abstract: The present invention relates to a magnetic stimulation (MS) and preferably transcranial magnetic stimulation (TMS) coil arrangement designed for use as a placebo treatment. Accordingly, the purpose of the invention is to reduce or remove the effect of the magnetic field generated in use by a magnetic stimulation coil arrangement whilst the appearance presented remains as expected from a MS coil arrangement. The invention comprises a radially wound conductive element having a plurality of turns forming at least one winding. There is further provided at least one conductive magnetic field disrupting element at least partially positioned adjacent to the at least one winding for disrupting a magnetic field generated in operation by the at least one winding. The conductive magnetic field disruptive element accordingly attenuates the generated magnetic field beneath the coil arrangement.
Patent CA-2955614-A1 (CA)
Title: Detection system for flow control apparatus
Inventor: BOULANGER JASON
IPC: A61M5/168
Filed: 2015-07-22
Abstract: A flow control apparatus adapted to receive a feeding set includes a housing capable of receiving at least a portion of the feeding set. A pumping device is supported by the housing and positioned to contact the feeding set when the feeding set is received by the housing so the pumping device acts on the feeding set to produce fluid flow in the feeding set for delivery of fluid to a subject. An ultrasonic sensor is supported by the housing and arranged with respect to the pumping device to produce a sensor signal indicative of a viscosity of the fluid delivered through the feeding set. A control circuit is in communication with the ultrasonic sensor for receiving the sensor signal from the sensor indicative of the viscosity of the fluid and in communication with the pumping device to control operation thereof.
Patent CA-2956369-A1 (CA)
Inventor: HIDALGO MANUEL
IPC: H02S30/10
Filed: 2015-07-27
Abstract: The main subject matter of the invention is a photovoltaic module (1) comprising a transparent first layer (3) forming the front face of the photovoltaic module (1), a set (4) of a plurality of photovoltaic cells (5), and an assembly (6a, 6b) encapsulating the photovoltaic cells (5). The photovoltaic module (1) is characterised in that the first layer (3) comprises a plurality of plates (8) independent from each other, each plate (8) being located opposite a photovoltaic cell (5), in that the rigidity of the encapsulating assembly (6a, 6b) is defined by a Young's modulus (E) of the encapsulation material greater than or equal to 75 MPa at ambient temperature and a thickness (e) of the encapsulating assembly (6a, 6b) of between 0.4 and 1 mm, and in that the first layer (3) consists of at least one transparent polymer material belonging to the acrylic block copolymers or of a composition comprising at least one acrylic block copolymer having the following general formula (A) nB, in which: n is an integer greater than or equal to 1; A is an acrylic or methacrylic homo- or copolymer having a glass transition temperature greater than 50°C; and B is an acrylic or methacrylic homo- or copolymer having a glass transition temperature less than 20°C.
Patent CA-2958148-A1 (CA)
Title: Retail-ready container
Inventor: LITTLE TROY M
IPC: B65D5/20
Filed: 2017-02-16
Abstract: A blank is configured to be erected into a container including an inner tray and an outer carton frangibly connected to the inner tray. The inner tray includes an inner side wall and a bottom. The outer carton includes a top, an outer side wall, and a utility panel frangibly connected to the inner side wall.