baber/WOPTO huggingface dataset:
Patent CA-2833528-A1 (CA)
Inventor: RUMBAUGH MICHAEL
IPC: F04D13/08
Filed: 2011-08-25
Abstract: Electric submersible well pumping systems operable in well temperatures of above about 180°C (356°F) utilize high temperature electrical insulation. The electrical insulation includes E-base polyimide films or perfluoropolymer TE films on various components. The insulation films are employed around magnet wires that are threaded through slots in the stator. Slot insulation of E-base polyimide or perfluoropolymer TE film surrounds the magnet wires in the stator slots. Sheets of E-base polyimide or perfluoropolymer TE film extend around and between phase loops of the magnet wire at the lower end of the stator. The motor contains a PAO oil having additives to dissipate acid generated by epoxy used in the motor.
Patent CA-2834794-A1 (CA)
Inventor: XU RICHARD YINGQING
IPC: E21B43/17
Filed: 2012-05-18
Abstract: A formation treatment system includes an annulus spanning member having one or more openings therein, the one or more openings incorporating a degradable material. A tubular having one or more ports therein in fluid communication with the one or more openings. A sleeve capable of isolating or communicating the one or more ports with an ID of the tubular. A method for effecting precision formation treatment is included.
Patent CA-2836150-A1 (CA)
Title: Electrical connector
Inventor: JORDAN PETER
IPC: H01R13/627
Filed: 2013-12-11
Abstract: An angled electrical connector has a body having an engagement portion including a sleeve which extends in a longitudinal first direction for engaging with a mating electrical connector. The sleeve has a cylindrical inner portion at the base of the sleeve and a tapered portion, such that the opening of the sleeve is larger than the base. A corresponding receptacle part is also provided, having a projecting connection port, with a corresponding cylindrical portion at or near the end.
Patent CA-2836504-A1 (CA)
Title: Field replaceable multifunctional cartridge for waste conversion into fuel
Inventor: TURLAPATI RAGHAVENDRA RAO
IPC: C10K1/34
Filed: 2012-02-29
Abstract: Disclosed herein is a field replaceable multifunction cartridge for the conversion of composite high molecular weight hydrocarbon vapours, extracted from homogenous or heterogeneous, segregated or unsegregated, wet or dry, unclean miscellaneous multi-feed waste input, to produce low molecular weight fractions of industriously combustible fuel products through catalytic cracking. The multifunction cartridge system is constructed in a modular fashion is capable of performing the catalytic, cleaning and scrubbing functions through the temperature range ranging from ambient to 500°C, owing to the high mechanical strength, low coefficient of expansion, resistance to thermal fatigue etc.
Patent CA-2836670-A1 (CA)
Inventor: MOUSSA YOUSSEF
IPC: C09D163/00
Filed: 2012-05-22
Abstract: A coating composition comprising a resinous binder and up to 10 percent by weight of the reaction product of (i) a phosphorus acid, and (ii) a polyglycidyl ether of cyclohexane dimethanol. The compositions are useful for coating containers of all sorts, such as food and beverage containers, and the reaction product provides enhanced adhesion of the coating to the substrate. The compositions can be formulated to be substantially free of bisphenol A (BPA) and derivatives thereof such as bisphenol A diglycidyl ether (BADGE).
Patent CA-2839050-A1 (CA)
Title: Method for preparing fatty acyl amido carboxylic acid based surfactants
Inventor: HARICHIAN BIJAN
IPC: C07C233/49
Filed: 2012-07-27
Abstract: A process is provided for preparing C8-C22 acyl glycinate acid or salt thereof via reacting and heating reacting a mixture of glycine or salt thereof with a fatty acid ester in a medium selected from the group consisting of glycerol, propylene glycol and combinations thereof, and wherein the mixture has a pKa ranging from 9.5 to 13.
Patent CA-2840051-A1 (CA)
Title: Pyrolysis of biomass in the production of biofuels
Inventor: ELLIOTT JOHN DANIEL
IPC: C10L5/44
Filed: 2012-06-23
Abstract: Production of a biofuel from a feedstock that includes a solid biomass material such as lemna. Aquatic plants such as pre-processed or whole lemna serve as a rich source of lipids, carbohydrates, residual proteins, cellulose and other organic materials that have the potential to be converted to hydrocarbons. A hydrocarbon feedstock is fed into the coking process and reaction products generated from the thermal process are collected. A coke product has an isotropic structure.
Patent CA-2841498-A1 (CA)
Title: Chaussure comprenant un premier element chaussant et un deuxieme element chaussant
Inventor: GIRARD FRANCOIS
IPC: A43B3/16
Filed: 2014-01-28
Abstract: Chaussure (1) comprenant un premier élément chaussant (2) ainsi qu'un deuxième élément chaussant (3), le deuxième élément chaussant (3) étant prévu pour être inséré dans le premier élément chaussant (2) de manière amovible, le premier élément chaussant (2) s'étendant en longueur depuis une extrémité arrière (4) jusqu'à une extrémité avant (5), en largeur entre un côté latéral (6) et un côté médial (7), et en hauteur depuis une base (8) jusqu'à une extrémité supérieure (9), le deuxième élément chaussant (3) s'étendant en longueur depuis une extrémité arrière (14) jusqu'à une extrémité avant (15), en largeur entre un côté latéral (16) et un côté médial (17), et en hauteur depuis une base (18) jusqu'à une extrémité supérieure (19). La chaussure comprend un moyen de retenue (20) de l'extrémité arrière du deuxième élément chaussant (3) à l'extrémité arrière (4) du premier élément chaussant (2).
Patent CA-2848665-A1 (CA)
Inventor: BRITTON DANIEL WILLIAM
IPC: B62B7/00
Filed: 2006-09-14
Abstract: A child transport vehicle comprising: a vehicle frame; displacement means depending from the frame; a vehicle attachment connector mounted on the vehicle frame and including a vehicle attachment connection site, the connector and the connection site may be configured to facilitate convertibility and usefulness of the vehicle.
Patent CA-2849197-A1 (CA)
Inventor: NITZL GERALD
IPC: B22D41/18
Filed: 2013-03-22
Abstract: The invention relates to a ceramic refractory stopper, comprising a rod-shaped stopper body (12) defining a central longitudinal stopper axis (A) including at least one fitting (16) for connecting a gas supply line (30), and at least one gas channel (14) of a total length (L) within said stopper body (12), extending between an inlet section at a first end (12u) of the stopper body (12) and an outlet section in a free outer surface area (12o) at a second end of the stopper body defining a stopper head (12h). A high temperature resistant and particulate material (20) is arranged within the gas channel (14) according to the following conditions: the high temperature material is >1,000° C  resistant and extends along a distance (R) of the gas channel (14) being >= 25% of the total length (L) of the gas channel (14); and solid parts of the high temperature resistant material infill between 10 and 90% by volume of the gas channel (14) along said respective distance (R).
Patent CA-2850040-A1 (CA)
Inventor: ITO HIDEAKI
IPC: H01M4/1395
Filed: 2012-09-27
Abstract: A collector is covered with sodium metal after (1) a step wherein a sodium dispersion, which contains sodium metal and at least one substance selected from the group consisting of imide salts and binders, is applied over a collector and heated/dried thereon in an inert gas environment (wherein the oxygen concentration is 0.01% or less and the dew point is -10°C or less), (2) a step wherein a solid sodium metal piece, the surface of which has a metallic luster, is compression bonded onto a collector in the above-described inert gas environment, (3) a step wherein sodium metal is vapor deposited on a collector in a reduced pressure environment, or (4) a step wherein a collector that has a surface fired at 150-300°C is immersed in molten sodium metal, from the surface of which a coating film composed of impurities has been removed, in the above-described inert gas environment.
Patent CA-2852118-A1 (CA)
Inventor: D AGOSTINI MARK DANIEL
IPC: F23C3/00
Filed: 2012-11-07
Abstract: A precombustor system (300) including an ignition chamber (301) having a front wall (308), a central axis, a diameter Dic, and an outlet (313) configured to discharge a product gas (315). The ignition chamber (301) includes a central ignition oxygen injector (307) configured to inject a first oxygen stream from the front wall (308) substantially parallel to the central axis, and a tangential primary fuel injector (303) configured to inject a primary fuel stream tangential to the central axis at a location an axial distance Xpf downstream of the front wall (308). The ratio Xpf/Dic is from 0.25 to 4Ø The central axis forms an angle a with a vertical line of less than or equal to about 45 degrees. The trajectory of the primary fuel stream forms an angle ? with a plane that is perpendicular to the central axis of less than or equal to about 20 degrees. A method for combustion is also disclosed.
Patent CA-2853250-A1 (CA)
Title: Packaging system for pharmaceutical dispenser and associated method
Inventor: ARCHER BOBY O
IPC: B65B5/10
Filed: 2012-10-24
Abstract: A packaging system and associated method for use with a pharmaceutical dispenser provides a turnkey solution for packaging pharmaceutical products such as solid medications and nutritional supplements to be taken orally in health care settings, including but not limited to long term care (LTC) and assisted living settings. An overall pharmacy system and methodology begins with bulk medications and supplements introduced into the work flow, individually packaged and assembled into medpass orders per patient and delivered to the LTC facility or other institution for patient consumption. The process begins by converting bulk medications and supplements to packaged unit doses and ultimately individually packaged medpass bags for each patient on a 24-hour schedule. The design of the overall system and its individual components allows for physical control of each unit dose package from start to finish without any unit dose package "free fall" in the system.
Patent CA-2854785-A1 (CA)
Inventor: TANRIKULU NILUFER
IPC: C09J193/04
Filed: 2014-06-20
Abstract: An adhesive tape comprising a substrate having a top surface and a bottom surface, and an adhesive applied to the top or the bottom surface of the substrate. The adhesive comprises a tackifying resin. The tackifying resin comprises a rosin resin, a rosin resin derivative, a terpene resin, a heat reactive phenolic resin, a petroleum-based resin, or a combination thereof. Rosin resin derivatives include a rosin ester, a rosin metal salt, a hydrogenated rosin ester, a partially hydrogenated rosin, or a combination thereof. In another aspect, the adhesive is a pressure sensitive adhesive, and the adhesive tape is a masking tape. The adhesive tape is particularly suitable for adhesion to surfaces painted with paint having low or no volatile organic compounds.
Patent CA-2855387-A1 (CA)
Inventor: GINN RICHARD S
IPC: A61M29/00
Filed: 2012-11-09
Abstract: Configurations are described for assisting in the execution of a percutaneous procedure while protecting the vascular pathway to the operational theater, which may comprise diseased tissue. A railed sheath may be controllably expandable and collapsible, and may comprise two or more elongate rail structures configured to assist in the distribution of loads to associated diseased tissue structures, while also contributing to the deployment of percutaneous tools by maintaining alignment of such tools with the railed catheter and associated anatomy.
Patent CA-2857617-A1 (CA)
Inventor: LAPOINTE LARRY P
IPC: A47C1/024
Filed: 2014-07-23
Abstract: A furniture member includes a leg rest assembly connected to a base frame of a furniture member and extensible away from a stowed position by movement in a direction coincident with a lateral centerline of the furniture member to a fully extended position. A leg rest mechanism is connected to the base frame and the leg rest assembly. A linkage assembly includes a first clamshell housing rotatably connected to the leg rest mechanism having a first extension link also rotatably connected to the leg rest mechanism positioned within the first clamshell housing. A second clamshell housing is rotatably connected to the first clamshell housing and to a leg rest mount board of the leg rest assembly having a first mount board link positioned within the second clamshell housing also rotatably connected to the first clamshell housing and to the leg rest mount board.
Patent CA-2858544-A1 (CA)
Inventor: BAVETTA DEAN
IPC: A42B1/06
Filed: 2001-12-21
Abstract: An apparatus comprising a first curved band portion and a second curved band portion. The first curved band portion has a first end, a second end, an inner curved side and an outer curved side. The first curved band portion defines a passageway between the first end and the second end of the first curved band portion. The passageway has a first opening. The second curved band portion has a first end, a second end, an inner curved side and an outer curved side. A motion-restraint portion is proximate to the first end of the second curved band portion. The first end of the second curved band portion is insertable into the first opening of the passageway of the first curved band portion. The first curved band portion has a range of motion within the passageway of the second curved band portion.
Patent CA-2865072-A1 (CA)
Title: Cabinet system
Inventor: SLAVIN NAVA
IPC: A47B96/20
Filed: 2014-09-26
Abstract: The present application is directed towards cabinet systems. One system includes a cover panel, a cover panel securing device and a support securing device. Another system includes a bottom rail, a left side rail, a right side rail, a top rail and a panel configured for placement within a groove of the bottom rail top face, a groove of the top rail bottom face, a groove of the left side rail right face and a groove of the right side rail left face.
Patent CA-2865749-A1 (CA)
Inventor: YAN RONG
IPC: G06Q50/30
Filed: 2013-03-15
Abstract: A story describing an activity performed by an interacting user is distributed to viewing users according to the influencer scores for the viewing users. Each influencer score can be calculated based at least in part on the influence of a viewing user on those users connected to the viewing user, and on the influencer scores for the users connected to the viewing user. Based on the determined influencer scores, at least one of the viewing users can be provided with the story describing the activity performed by the interacting user.
Patent CA-2870206-A1 (CA)
Title: System and method for industrial ultrasonic inspection using phased array probe and distance-gain-size flaw sizing
Inventor: RASSELKORDE EL MAHJOUB
IPC: G01N29/22
Filed: 2013-04-26
Abstract: An industrial ultrasonic inspection system is capable of scanning for discontinuities in relatively thick solid objects such as solid core steel alloy turbine shafts. A phased array probe located on the turbine shaft periphery transmits ultrasonic pulses in a sector-shaped scanning field within the shaft that includes the inner 50% core volume that is of special interest in non-destructive evaluation and inspection. Staggered pulse firing alone or in combination with variable pulse repetition frequency (PRF) may be utilized in order to balance image quality with inspection speed. Discontinuities are identified by analysis of reflected echo waveform energy. Discontinuity size and position within the inspected object is correlated with an equivalent reflector size (ERS) by the Distance Gain-Size (DGS) method.
Patent CA-2874377-A1 (CA)
Inventor: BRATU CHRISTIAN
IPC: F04C13/00
Filed: 2013-05-28
Abstract: L'invention concerne une pompe à cavités progressives (6) comportant un carter (19), un stator hélicoïdal (8) comprenant un cylindre hélicoïdal (10) et un rotor hélicoïdal (7) propre à tourner à l' intérieur dudit cylindre hélicoïdal (10). Le stator hélicoïdal (8) comporte en outre au moins un compensateur (11) agencé dans ledit carter ( 19), entre le carter (19) et ledit cylindre hélicoïdal (10); ledit cylindre hélicoïdal (10) et ledit compensateur (11) étant propres à se déformer selon une direction perpendiculaire à l' axe longitudinal (X-X) du carter.
Patent CA-2874796-A1 (CA)
Inventor: MAN GENADI
IPC: B01D11/02
Filed: 2013-05-28
Abstract: The present invention concerns an apparatus (1000) for the extraction of liquid hydrocarbons (MHC). The apparatus (1000) comprises means for providing a process water composition (PWC) comprising a liquid emulsifier and water, an intake device (10) for collecting a liquid feedstock mixture (1) comprising said hydrocarbons (MHC), a separating system (200) connectable to said intake device (10), said separating system (200) providing for a processing of said liquid feedstock mixture (1) together with said process water composition (PWC) so as to extract at least some of the hydrocarbons (MHC) from said liquid feedstock mixture (1), wherein said liquid emulsifier comprises (a.) a natural plant oil, (b.) an emulsifier, and (c.) preferably also a solubilizer.
Patent CA-2875322-A1 (CA)
Inventor: LINNELL MICHAEL CHARLES SNR
IPC: B62B3/18
Filed: 2012-12-31
Abstract: Apparatus (10) comprises a base (12), a plurality of posts (14) attached to the base (12), and a platform (16) defining a surface (18) for supporting at least one mail tray. The platform (16) is coupled to the four posts (14) and is moveable therealong between a first position (20) and a second position (22) (shown in phantom lines) below the first position (20) when a first object (e.g. a full tray) is supported on the surface (18) of the platform (16). As other full trays are stacked on the apparatus (10), the platform (16) is displaced further from the first position (20) until eventually it reaches the base (12). When the full trays are unloaded from the apparatus (10), the platform (16) rises upwards, returning to the first position (20) when none remain on the surface (18). As the platform (16) rises, a space (32) between the platform (16) and the base (12) opens up and is a convenient place to store empty trays.
Patent CA-2879037-A1 (CA)
Inventor: RÖSSIGER VOLKER
IPC: G01B15/02
Filed: 2015-01-22
Abstract: The invention relates to a method for the measurement of a measurement object (24) by means of X-ray fluorescence, in particular for the measurement of the thickness of thin layers or determination of an element concentration of a measurement object (24), in which a primary beam (22) is directed from an X-ray radiation source (21) onto the measurement object (24), for which a secondary radiation (26) emitted by the measurement object (24) is detected by a detector (27) and is relayed to an evaluation device (29) in which the primary beam (22) is moved within a grid surface (31) which is divided into grid partial surfaces (1 ... n) as well as subdivided into at least one line (Z1 ... Z n) and at least one column (S1 ... S n), and for each grid partial surface (1 ... n), a primary beam (22) is directed onto the grid surface (31), wherein a measuring spot (36) of the primary beam fills at least the grid point, wherein a lateral dimension of the measurement surface (25) of the measurement object (24) is detected, the lateral dimension of the measurement surface (25) of the measurement object (24) is compared to the size of the measuring spot (36) of the primary beam (22) appearing on the measurement object (24), for the determination of the size of the measurement surface (25) of the measurement object (24) which is smaller than the measuring spot (36), a size of the grid surface (31) is selected which covers at least the measurement surface (25) of the measurement object (24), a scaling factor a is determined from a ratio of the size of the grid surface (31) to the size of the measurement surface (25) of the measurement object (24), the detected spectrum of the secondary radiation (26) is added up from the respective grid partial surfaces (1 ... n), averaged and subsequently multiplied by the scaling factor a and the spectrum of the secondary radiation (26) from the grid partial surfaces (1 ... n) which is corrected with the scaling factor .alpha. is provided for the quantitative evaluation.
Patent CA-2883386-A1 (CA)
Inventor: ZHANG MINSHENG
IPC: C07D471/04
Filed: 2013-09-12
Abstract: The present invention provides novel aminoisoquinoline compounds as defined in the specification, compositions thereof, use of these compounds as protein kinase inhibitors and as therapeutic agents for treatment of Raf kinase, in particular BRAFV600E kinase, related diseases or disorders, such as cancers. In addition, the invention also includes methods and processes for preparing these novel aminoisoquinoline compounds.
Patent CA-2883833-A1 (CA)
Title: Hydrogel prodrugs
Inventor: RAU HARALD
IPC: A61K47/48
Filed: 2013-10-08
Abstract: The present invention relates to a process for the preparation of a hydrogel and to a hydrogel obtainable by said process. The present invention further relates to a process for the preparation of a hydrogel-spacer conjugate, to a hydrogel-spacer conjugate obtainable by said process, to a process for the preparation of a carrier-linked prodrug and to carrier- linked prodrugs obtainable by said process, in particular to carrier- linked prodrugs that provide for a controlled or sustained release of a drug from a carrier. In addition, the invention relates to the use of the hydrogel for the preparation of a carrier-linked prodrug.
Patent CA-2884723-A1 (CA)
Inventor: SCHIEKE JORG
IPC: B23F19/05
Filed: 2013-09-17
Abstract: A method for modifying the geometry of gear wheel tooth flanks with a tool with a toothing that engages with the gear wheel ZR  during a precision machining. In this connection a varied profile is produced on the tool over the width of the tool, in that during a dressing procedure a dressing wheel is moved along the tooth flank of the tooth to be dressed. The width of the teeth of the dressing wheel is much smaller than the width of the tool. Accordingly in order to cover the width of the tool a length must be covered corresponding to a multiple of the width of the teeth of the dressing wheel. After the dressing the precision machining of the gear wheel is carried out with the tool. Since in this connection the dressing wheel is moved with a changing pitch and a changing crossed axes angle relative to the tool, the modification of the tooth flank geometry can be reproduced in the tool. In this subsequent precision machining a modification of the crossed axes angle dependent on the helical angle of the tool takes place with equalisation of the helical angle of the tool changing over the width of the teeth of the tool.
Patent CA-2886262-A1 (CA)
Inventor: DIEHL DIRK
IPC: H01G4/28
Filed: 2013-06-19
Abstract: The invention relates to a plug element (10), in particular for producing capacitors (C), which comprises three sections (1, 2, 3) in the direction of its longitudinal extent, wherein a first section (1) has a tapered shape at one end of the plug element (10), said tapered shape complementing a shape of a third section (3) at that end of the plug element (10) which is averted from the first section (1), and wherein a second section (2) is arranged between the first and the third section (1, 3), said second section connecting the first and the third section (1, 3) to one another. The invention also relates to a plug system (100) comprising plug elements (10) by means of which (cylindrical) capacitors (C) can be created, wherein electrically conductive layers (L1, D, L2, U) of the capacitor (C) which is formed from the plug system (100) simultaneously form a conduction structure of an inductor.
Patent CA-2889573-A1 (CA)
Title: Mecanisme detecteur de surchauffe
Inventor: KERN MARK T
IPC: G08B17/12
Filed: 2015-03-16
Abstract: Il est décrit un système de sonde de surchauffe. Un contrôleur peut créer un profil de température daéronef et peut comparer les données dune sonde de température au profil. Le système peut fournir une sortie indiquant les températures ou les feux.