baber/WOPTO huggingface dataset:
Patent CA-2861319-A1 (CA)
Title: Collaborative interference mitigation between physically-proximate narrowband and broadband communication devices
Inventor: HIBEN BRADLEY M
IPC: H04W28/04
Filed: 2013-01-10
Abstract: A communication pathway (145) can be established between physically collocated narrowband (135) and broadband (105) devices. The narrowband device (135) can identify a communication channel. A transmission frequency used by the broadband device (105) can be spectrally-proximate to a reception frequency used by the narrowband device (135) in a frequency range associated with the communication channel, resulting in interference of the narrowband device's (135) reception when the broadband device (105) is transmitting and the narrowband device (135) is receiving concurrently. The narrowband device (135) can instruct the broadband device (105) to switch to a transmission spectrum block that is spectrally separated from the reception spectrum block of the communication channel to minimize interference between the devices when the narrowband device (135) handles a call assignment.
Patent CA-2862974-A1 (CA)
Title: Stabilised protein compositions based on semifluorinated alkanes
Inventor: GUNTHER BERNHARD
IPC: A61K9/08
Filed: 2013-01-22
Abstract: The invention provides novel compositions of bioactive polypeptides and proteins with improved stability and shelf-life. The compositions are based on liquid vehicles selected from semifluorinated alkanes. These vehicles are remarkably effective in protecting polypeptides and proteins from degradation and/or aggregation. The compositions are useful for topical administration, e.g. into an eye, or by parenteral injection, e.g. via the subcutaneous or intramuscular route.
Patent CA-2863914-A1 (CA)
Inventor: WILLIE ROBERT HENRY
IPC: F02C7/047
Filed: 2014-09-11
Abstract: A method and apparatus for supplying air to a precooler. Air flow is created through a fan duct in an engine system. A first portion of the air flow is directed into a first inlet of an inlet system to feed a first half of the precooler. A second portion of the air flow is directed through the fan duct into a second inlet of the inlet system to feed a second half of the precooler.
Patent CA-2864680-A1 (CA)
Inventor: SCHAFER ALEXANDER
IPC: C09C1/42
Filed: 2013-02-15
Abstract: Catalysts and methods for their manufacture and use for the synthesis of dimethyl ether from syngas are disclosed. The catalysts comprise ZnO, CuO, ZrO2, alumina and one or more of boron oxide, tantalum oxide, phosphorus oxide and niobium oxide. The catalysts may also comprise ceria. The catalysts described herein are able to synthesize dimethyl ether directly from synthesis gas, including synthesis gas that is rich in carbon monoxide.
Patent CA-2865115-A1 (CA)
Title: Electrical connector pin cover
Inventor: KLEINDIENST JOHN A
IPC: G01R31/50
Filed: 2014-09-24
Abstract: One embodiment includes a method for protecting from the accidental application of an electrical potential to an incorrect pin of a multipin electrical connector during testing. A  sleeve is fitted around a pin that is not to have potential applied to it such that the pin is protected from accidental application of potential during testing.
Patent CA-2865258-A1 (CA)
Inventor: XIANG XIN
IPC: H01Q1/40
Filed: 2012-07-06
Abstract: A case or attachment for an electronic communications device including added materials that exhibit dielectric properties and a passive antenna either incorporated within or affixed to the case or attachment and held in sufficiently close proximity to the electronic communications device such that the passive antenna is electromagnetically coupled to the device, the arrangement reducing the radiation directed toward a user.
Patent CA-2865599-A1 (CA)
Title: N-cycloalkyl-n-[(heterocyclylphenyl)methylene]-(thio)carboxamide derivatives
Inventor: BRAUN CHRISTOPH
IPC: C07D409/12
Filed: 2013-04-18
Abstract: The present invention relates to fungicidal N-cycloalkyl-N-[(heterocyclylphenyl)methylene] carboxamide derivatives and their thiocarbonyl derivatives, their process of preparation and intermediate compounds for their preparation, their use as fungicides, particularly in the form of fungicidal compositions and methods for the control of phytopathogenic fungi of plants using these compounds or their compositions.
Patent CA-2868898-A1 (CA)
Inventor: TSUTSUI HAYATO
IPC: B66F3/25
Filed: 2014-10-28
Abstract: Provided is a pump device and a hydraulic actuator that can reduce the number of steps of performance measurement. The pump device includes: a switching valve for switching a flow of oil to a first chamber or a second chamber of a cylinder device, the inside of which is segmented into the first chamber and the second chamber by a piston; an up blow valve (first chamber-side relief valve) that relieves pressure of a first chamber-side flow path connected to the first chamber; and a down blow valve (second chamber-side relief valve) that relieves pressure of a second chamber-side flow path connected to the second chamber.
Patent CA-2869631-A1 (CA)
Title: Membrane electrode assembly, fuel cell, fuel cell stack, and method for manufacturing membrane electrode assembly
Inventor: SHIOMI TAKESHI
IPC: H01M8/20
Filed: 2013-04-04
Abstract: A membrane electrode assembly (30) is a membrane electrode assembly in which a first porous body (32b) is stacked on a surface of a catalyst layer (32A) and a second porous body (32a) is stacked on the first porous body. The first porous body has a low porosity at portions in contact with solid-phase portions of the second porous body, and has a relatively high porosity at portions facing gas-phase portions of the second porous body.
Patent CA-2872714-A1 (CA)
Inventor: KOSLOW ALEXANDER
IPC: C22B7/00
Filed: 2013-04-10
Abstract: The invention relates to a method and a device for obtaining pure, additive-free scrap iron from a mixture of comminuted scrap metal. The device and the method are characterized in that individual steps are carried out in order to remove iron from additives adhering to the iron. In the process, emphasis is placed particularly on copper and copper-containing additives. Comminuted scrap metal is divided into small and large scrap parts using a sieve device. The small scrap parts are transported to an ejecting machine, and the large material parts are returned to the comminuting machine. In the ejecting device, copper-containing material is ejected, and iron which still contains copper is guided to a special over-belt magnet via a vibrating trough, said over-belt magnet permanently and intensively shaking and rocking the copper-containing material over the entire belt section on the basis of the technical design of the over-belt magnet such that all nonmagnetic additives drop down from the iron, and iron with a copper content of only 0.01% to a maximum of 0.1% is obtained.
Patent CA-2877877-A1 (CA)
Title: Corrugated pallet constructed of folded, interlocked blanks and method
Inventor: SKETO JAMES L
IPC: B65D19/00
Filed: 2013-06-26
Abstract: An interlock for the top and bottom members of a foldably-constructed pallet and a method of assembling a pallet wherein the top and bottom members (50, 70) are interlocked. By folding straps (82, 83) around the comers of the pallet, either from one sidewall of the pallet around the corner to the adjacent sidewall or from the top of the pallet to the bottom, and anchoring the end of the strap to the adjacent sidewall or the bottom member of the pallet, the load- bearing capacity of the pallet is substantially increased.
Patent CA-2879817-A1 (CA)
Title: Porous metal dental implant
Inventor: WILLIS EDWARD M
IPC: A61C8/00
Filed: 2013-07-22
Abstract: A porous metal augment is sized for use in mandibular or maxillar bone. The porous metal material of the augment facilitates and promotes ingrowth of the surrounding bone into the porous metal structure, thereby rebuilding a suitable foundation for affixation of dental implants. A non-porous core or insert is embedded within the porous metal body of the augment, and is made of a material suitable for firm threaded fixation of dental implants thereto. The metal core may be formed of a titanium structure that has sufficient strength and resiliency to form a firm and long lasting threaded connection with a threaded stem of a dental implant.
Patent CA-2880270-A1 (CA)
Inventor: KUHN JAMES F
IPC: E21B17/02
Filed: 2013-08-02
Abstract: A coupling suitable for transmitting torque applied to a first input to a second input shaft wherein the coupling accommodates angular changes between the input shafts. Additionally, the disclosure describes an improved mud motor transmission incorporating the coupling.
Patent CA-2881696-A1 (CA)
Inventor: BARR KENNETH JAY
IPC: C07D471/04
Filed: 2013-08-14
Abstract: The present invention relates to compounds according to Formula I and pharmaceutically acceptable salts or solvates thereof. Such compounds can be used in the treatment of RORgammaT-mediated diseases or conditions.
Patent CA-2882093-A1 (CA)
Inventor: LEMIEUX PATRICK
IPC: B22F3/02
Filed: 2013-02-07
Abstract: Lubricant composition and related methods and apparatus for manufacturing a green compact in a die cavity during a powder metallurgy operation wherein the lubricant composition includes a first component and a second component. The first component has a starting phase, an active phase, and a transition temperature at which at least part of the first component changes state from the starting phase to the active phase. Upon contact with wall surfaces of the die cavity, the first component transitions from the starting phase to the active phase, and the second component adheres to the active phase of the first component to form a lubrication layer coating the die wall surfaces. The component may be a first solid particulate component, such as polymeric particulate material or a sugar, or a first gaseous component, such as water vapor or palm oil vapor, respectively able to melt or condense upon contact with die cavity.
Patent CA-2883704-A1 (CA)
Inventor: BAKER SHENDA M
IPC: A61K31/722
Filed: 2013-09-20
Abstract: Described herein are methods of treating a subject that has been or will be exposed to radiation, trauma or shock, the method comprising identifying a subject that has been or will be exposed to radiation, and treating the subject with a compound that treats, reduces the severity or delays the onset of sepsis or reduces the likelihood of mortality in a subject upon administration of a therapeutically effective amount the compound to the subject.
Patent CA-2883829-A1 (CA)
Inventor: GARCON GILLES
IPC: D04B1/24
Filed: 2013-10-10
Abstract: Selon ce procédé de fabrication d'un article tricoté tubulaire (10), notamment une jambe de collant, on fait précéder le tricot de base normal d'un départ réalisé en tricotant sur seulement une partie des aiguilles sur p premières rangées (11, 12) et sur toutes les aiguilles sur q rangées suivantes (13, 14) un fil en élasthanne (21) guipé d'un fil hydrosoluble (22); on soumet ensuite, une fois l'article tricoté, l'article à un traitement aqueux, par exemple combiné à la teinture, de manière à faire disparaître le fil hydrosoluble de guipage (22), moyennant quoi on conserve sur le bord de l'article p+q rangées (11-14) d'élasthanne tricoté qui précèdent le tricot de base normal.
Patent CA-2886313-A1 (CA)
Inventor: DASHER CHARLES
IPC: H04L47/629
Filed: 2013-07-24
Abstract: Apparatuses and methods control communication of content streams through a content distribution network. A data repository (142, J40) is accessed (300) to retrieve information which identifies a group of User equipment nodes (200-214) that are registered with one of a plurality of subscriber accounts and which further identifies weight values that are associated with the group of the user equipment nodes (200-214). Communication bit rates that are provided by a weighted fair queuing scheduler node (136) to individual ones of a group of the content streams within bandwidth allocated to a virtual pipe for carrying the group of the content streams through the content: distribution network to the group of the user equipment nodes (200-214), are regulated responsive to the weight values associated with the group of the user equipment nodes (200-214).
Patent CA-2888484-A1 (CA)
Title: Composition for an organic gel and the pyrolysate thereof, production method thereof, electrode formed by the pyrolysate and supercapacitor containing same
Inventor: DUFOUR BRUNO
IPC: C01B31/02
Filed: 2013-10-08
Abstract: The invention relates to a non-crosslinked, gelled carbonaceous composition and a pyrolysed composition respectively forming an aqueous polymer gel and the pyrolysate thereof in the form of porous carbon. The invention also relates to the production method thereof, to a porous carbon electrode formed by the pyrolysed composition, and to a supercapacitor containing said electrodes. The gelled, non-crosslinked composition (G2) is based on a resin created at least partly from polyhydroxybenzene(s) R and formaldehyde(s) F and comprises at least one hydrosoluble cationic polyelectrolyte P. According to the invention, the composition forms a rheofluidifying physical gel. A pyrolysed carbonaceous composition according to the invention, consisting of a carbon monolith, is the product of coating, crosslinking, drying then pyrolysis of the non-crosslinked gelled composition, the carbon monolith being predominantly microporous and able to form a supercapacitor electrode having a thickness of less than 1 mm.
Patent CA-2889230-A1 (CA)
Title: Massage device
Inventor: YANG CHENG-CHUAN
IPC: A61F7/00
Filed: 2015-04-24
Abstract: A massage device is disclosed. The massage device comprises a hot and cold compress member, a circulating water tank, a heat conducting member, a water bag, a first circulating pump, a first circulating pipe, a fastening plate, a control body, and a second circulating pipe. It may prevent from rustiness or leakage and unstable structure, and further achieve the effect of quick heat dissipation.
Patent CA-2889678-A1 (CA)
Inventor: FISCHER KENNETH M
IPC: H01H3/36
Filed: 2013-10-28
Abstract: L'invention porte sur un ensemble coupe-circuit amélioré (2) qui fournit l'habilitation d'une fonctionnalité de système de verrouillage (56) pour un coupe-circuit (10) situé à l'intérieur d'une armoire (8) ayant une poignée externe (38) pour commuter le coupe-circuit entre des conditions d'allumage et d'extinction lorsque la porte d'armoire (20) est fermée. L'ensemble coupe-circuit amélioré comprend un appareil de transfert de mouvement (14) qui fournit une telle habilitation de la fonctionnalité de système de verrouillage pour des armoires d'une quelconque profondeur parmi une diversité de profondeurs. L'appareil de transfert de mouvement comprend un câble Bowden (62) qui s'étend entre un premier ensemble de rétention (64) situé au niveau de la porte de l'armoire et un second ensemble de rétention (68) situé au niveau de la fonctionnalité de système de verrouillage du coupe-circuit. Le câble Bowden possède un câble de commande (76) biaisé (86) qui s'étend entre une paire d'éléments (82, 92) et qui transfère ainsi le mouvement de la porte d'armoire dans sa position fermée pour permettre une coopération avec le système de verrouillage (56).
Patent CA-2889765-A1 (CA)
Title: Androgen receptor variants and methods for making and using
Inventor: BALBAS MINNA D
IPC: C12Q1/68
Filed: 2013-10-25
Abstract: The present invention encompasses the recognition that an F876L mutation of the androgen receptor (AR) gene confers resistance to the antiandrogens enzalutamide (MDV3100) and ARN-509 and is associated with incidence and/or risk of castration resistant prostate cancer (CRPC). The present invention also provides other AR polypeptide sequences associated with increased incidence and/or risk of CRPC. The present invention also provides screening methods for identification and/or characterization of novel AR polypeptide sequences associated with increased incidence and/or risk of CRPC via exposure to antiandrogens and for identification and/ or characterization of agents to treat and/or reduce risk of CRPC by virtue of their effect on AR transcriptional activation.
Patent CA-2890332-A1 (CA)
Inventor: MANSFIELD TODD LEON
IPC: A61F13/49
Filed: 2013-10-11
Abstract: A stretch laminate comprising an elastomeric film layer and a nonwoven web layer is disclosed. An adhesive is disposed between the elastic film layer and the nonwoven web layer. The elastomeric film layer may include a plasticizer and greater than 7 percent by weight of a tackifier. The elastomeric film formulation provides reduced loss of adhesion strength with the adhesive over time, providing for improvement in mechanical performance of the stretch laminate over time.
Patent CA-2892125-A1 (CA)
Inventor: HAIDAR JAWAD
IPC: C22C21/00
Filed: 2014-03-14
Abstract: A process for producing an aluminium-scandium based alloy from aluminium and scandium chloride, the process also producing aluminium chloride as a by-product and including the step of reducing scandium chloride in the presence of aluminium in a reaction zone and under reaction conditions which favour production of the aluminium-scandium based alloy.
Patent CA-2892918-A1 (CA)
Inventor: OKANO YASUTAKA
IPC: H01M4/88
Filed: 2014-02-07
Abstract: A fuel-cell gas dispersion layer configured from a porous carbon fiber substrate obtained by binding discontinuous carbon fibers using a carbide, and a porous layer containing at least carbonaceous particles, wherein: a porous layer (A) is disposed on one surface (A) of the porous carbon fiber substrate so as to have an average thickness (t1) of 10-55µm; a porous layer (J) is inserted into the interior of the porous carbon fiber substrate in a manner such that at least a portion thereof is present on the opposite surface (B); the proportion of the cross-sectional area in the thickness direction of openings in the interior of the porous carbon fiber substrate is 5-40%; the proportion of openings in the porous layer (A) and/or the porous layer (J) is 50-85%; the thickness of the porous carbon fiber substrate is 60-300µm; and the bulk density of the porous carbon fiber substrate is 0.20-0.45g/cm3.
Patent CA-2893220-A1 (CA)
Title: A multi-purpose utility clamp
Inventor: WANG HENRY
IPC: B25B5/16
Filed: 2015-06-01
Abstract: Embodiments of a multi-purpose utility clamp may include a component engagement member having a clamp head and a handle. A guide arm is operatively connected to the component engagement member at a first end of the guide arm. A first post is operatively connected to a second end of the guide arm to move linearly relative to the guide arm. A second post at an end of the support post is disposed generally perpendicular to the first post and has a first end connected to the first post and a second end, distal the first end, and the second end is disposed opposite the clamping head. The second post has a generally trapezoidal cross-sectional shape along a length thereof between the first end and the second end, and the second post is configured to be inserted into a channel having a corresponding trapezoidal shape and formed in an auxiliary component to be clamped to another component.
Patent CA-2903824-A1 (CA)
Inventor: WIENING JONATHAN
IPC: G06F17/50
Filed: 2015-09-10
Abstract: A method of executing a simulation model while generating an associated structural model includes changing, by a computer-aided design (CAD) system, the structural model. The method further includes evaluating, by the CAD system, at least one trigger criterion to determine if the change to the structural model is a simulation trigger event.  The method also includes executing, by the CAD system, the simulation model if the change to the structural model is determined to be the simulation trigger event.
Patent CA-2906879-A1 (CA)
Title: Solid oxide fuel cell bundles with flexible power transmission system
Inventor: TAYLOR OWEN S
IPC: H01M8/24
Filed: 2014-03-17
Abstract: A fuel cell assembly comprising: a plurality of fuel cell bundles, each fuel cell bundle comprising: an array of elongated tubular fuel cells comprising a plurality of rows of spaced apart, elongated tubular fuel cells; a plurality of elongated electrical connectors each having a first contact for coupling with a first fuel cell and a second contact for coupling with a second fuel cell and wherein each of said electrical connectors is disposed between at least two of said elongated tubular fuel cells; an oxidant supply system; a fuel supply system; and a support structure for integrating as a bundle said fuel cells, said oxidant supply system and said fuel supply system, wherein said support structure comprises an elongated tubular fuel cell support/spacer plate and an oxidant feed tube support/spacer plate; wherein the elongated tubular fuel cell support/spacer plate is spaced from and connected to the oxidant feed tube support/spacer plate by one or more first pin-in-sleeve combinations each of which is connected to a first side of the elongated tubular fuel cell support/spacer plate and to a first side of the oxidant feed tube support/spacer plate.
Patent CA-2909318-A1 (CA)
Title: Hot-melt adhesive agent
Inventor: INOUE KENTAROU
IPC: C09J153/02
Filed: 2014-04-18
Abstract: The present invention provides a hot-melt adhesive agent which is capable of applying at low temperature, and has an excellent adhesiveness to a polyolefin substrate, and a disposable product obtained by employing the hot-melt adhesive agent. A hot-melt adhesive agent comprising a thermoplastic block copolymer (A) which is a copolymer of vinyl class aromatic hydrocarbons and conjugated diene compounds, wherein the thermoplastic block copolymer (A) comprises the following component (A1) and component (A2): (A1) a radial type styrene block copolymer having a styrene content of 35 to 45% by weight and a diblock content of 50 to 90% by weight, and having a viscosity at 25? as a 25% (by weight) toluene solution of not more than 250 mPas; and (A2) a styrene block copolymer having a styrene content of less than 30% by weight, and having a viscosity at 25? as a 25% (by weight) toluene solution of more than 250 mPas.
Patent CA-2910238-A1 (CA)
Inventor: PAVEL STEPHEN K
IPC: B01F33/40
Filed: 2011-12-29
Abstract: A method, system, and apparatus for lift gas distribution are disclosed.  According to one embodiment, a lift gas distributor comprises a plate having a surface and an underside, the plate having a first diameter; a center section of the plate having a second diameter, wherein the first diameter is larger than the second diameter; a predetermined number of holes having a third diameter drilled into the surface of the plate, the holes drilled at an angle, the holes evenly distributed in the center section;  and a plurality of tubes welded onto the underside of the plate, each tube having a predetermined length, wherein each tube is welded onto each hole. Lift gas passes through the tubes and holes into a reactor.
Patent CA-2912777-A1 (CA)
Inventor: COPELAND DANIEL A
IPC: F16L17/02
Filed: 2014-05-16
Abstract: La présente invention concerne un joint destiné à empêcher la séparation de tuyaux branchés, et comprenant un corps compressible à l'intérieur une pluralité de segments métalliques sont partiellement intégrés. Chacun des segments métalliques comprend une surface intérieure qui possède au moins une dent configurée pour venir en prise avec une extrémité de robinet d'un tuyau, et une surface extérieure qui possède un bras muni d'une partie sensiblement plate disposée de manière adjacente à une section avant d'une rainure de retenue du joint, la partie sensiblement plate étant configurée pour déplacer le segment radialement et axialement lors de l'insertion de l'extrémité de robinet dans une extrémité en tulipe de l'autre tuyau, ce qui réduit ainsi la force d'insertion de robinet nécessaire pour loger l'extrémité de robinet dans l'extrémité en tulipe et le joint.