baber/WOPTO huggingface dataset:
Patent CA-2912977-A1 (CA)
Inventor: LEHAR MATTHEW ALEXANDER
IPC: F01K23/04
Filed: 2014-05-05
Abstract: A novel Rankine cycle system configured to convert waste heat into mechanical and/or electrical energy is provided. In one aspect, the system provided by the present invention comprises a novel configuration of the components of a conventional Rankine cycle system; conduits, ducts, heaters, expanders, heat exchangers, condensers and pumps to provide more efficient energy recovery from a waste heat source. In one aspect, the Rankine cycle system is configured such that an initial waste heat-containing stream is employed to vaporize a first working fluid stream, and a resultant heat depleted waste heat-containing stream is employed to aid in the production of a second vaporized working fluid stream. The Rankine cycle system is adapted for the use of supercritical carbon dioxide as the working fluid.
Patent CA-2913137-A1 (CA)
Inventor: NORTHEY ROBERT
IPC: A01N59/08
Filed: 2014-05-22
Abstract: Disclosed is an antimicrobial solution comprising, consisting essentially of, or consisting of (a) hypochlorous acid, (b) a divalent cation, (c) phosphate anion, and (d) water, as well as a process for its production. Also disclosed is a method of treating or preventing infection associated with abdominal surgery on a mammal, comprising use of the antimicrobial solution.
Patent CA-2913386-A1 (CA)
Inventor: SCHEFFLER JOCHEN
IPC: A01C1/06
Filed: 2014-05-20
Abstract: L'invention concerne un procédé de production de semences enrobées comprenant des graines revêtues d'une couche d'enrobage. Le procédé comprend les étapes suivantes : préparation de graines; dépôt d'un liant sur les graines pour obtenir des graines revêtues de liant et dépôt d'une composition d'enrobage comprenant de l'acide silicique sur les graines revêtues de liant pour obtenir des graines revêtues d'une couche d'enrobage. L'invention concerne en outre l'utilisation d'acide silicique comme constituant de la couche d'enrobage de semences enrobées afin d'améliorer le pouvoir germinatif des semences. L'invention concerne en outre des semences enrobées comprenant des graines revêtues d'une couche d'enrobage, caractérisées en ce que la couche d'enrobage comprend de l'acide silicique et en ce que l'acide silicique est réparti dans l'ensemble de la couche d'enrobage.
Patent CA-2913495-A1 (CA)
Title: Method and apparatus for managing fluid supply in a process control system
Inventor: MUIR GORDON CAMERON
IPC: G05D16/20
Filed: 2014-06-03
Abstract: A method of managing fluid supply in a process control system is provided. The method includes identifying, via a controller of a pilot device, a predetermined minimum source pressure, the predetermined minimum source pressure being the minimum pressure required at a fluid supply source to permit a simultaneous operation of all of a plurality of process lines. The method also includes determining, via the controller, whether a pressure of the fluid supply source is less than the predetermined minimum source pressure. The method further includes determining, via the controller, that the fluid supply source is to be changed when the pressure of the fluid supply source is less than the predetermined minimum source pressure.
Patent CA-2919110-A1 (CA)
Title: Gas-monitoring apparatus for detecting bowel movements and methods of use
Inventor: ANSLEY BRAD W
IPC: G08B21/18
Filed: 2016-01-27
Abstract: A room monitoring device designed and intended to detect a bowel movement (BM) of a person occupying the room, such as a baby or infant or an adult with special needs or in a care facility. The device tests the air for particular substances such as, but not limited to, methane and hydrogen sulfide. The test is performed multiple times per minute to reduce the chances of a false-positive detection. Once the device detects a positive BM, it alerts a user via Wi-Fi message, SMS text message, visual alerts (e.g., flashing lights), and/or audio alerts.  This device may be paired with existing monitoring devices, such as a baby monitor with a remote camera.
Patent CA-2919804-A1 (CA)
Title: Coating compositions
Inventor: SHAH ROHIT
IPC: C08J3/24
Filed: 2016-02-02
Abstract: The present disclosure provides coating compositions free of acrylates and epoxies for use in dry-erase surface preparations and protective floor coverings.
Patent CA-2921291-A1 (CA)
Inventor: ANDERSSON PATRIK
IPC: F04D15/00
Filed: 2014-08-06
Abstract: L'invention concerne un ensemble de turbine et une pompe pour pomper un liquide, comprenant une chambre d'aspiration et une turbine (4) disposée pour tourner dans ladite chambre d'aspiration, ladite turbine étant suspendue dans une extrémité inférieure (5) d'une unité d'arbre d'entraînement (6) s'étendant en sens axial, ladite extrémité inférieure (5) de l'unité d'arbre d'entraînement (6) étant reçue dans un dégagement de forme cylindrique (10) de la turbine (4), la turbine (4) étant déplaçable vers l'arrière et vers l'avant dans la direction axiale par rapport à l'unité d'arbre d'entraînement (6). La turbine comprend en outre un trou s'étendant en sens axial (21) qui relie le dégagement de forme cylindrique (10) et la chambre d'aspiration et l'unité d'arbre d'entraînement (6) comprend une goupille s'étendant en sens axial (22) qui fait saillie de ladite extrémité inférieure (5) de l'unité d'arbre d'entraînement (6), ladite goupille (22) étant disposée dans ledit trou (21).
Patent CA-2923997-A1 (CA)
Title: Procede de fabrication d'aliments pour animaux de compagnie, et aliment pour animaux de compagnie
Inventor: ICHIHASHI MASAKI
IPC: A23K40/30
Filed: 2014-09-03
Abstract: La présente invention se rapporte à un procédé de fabrication d'un aliment pour animaux de compagnie, ayant une excellente palatabilité. Ce procédé de fabrication d'un aliment pour animaux de compagnie comporte : une étape d'enrobage au cours de laquelle les surfaces de pastilles d'aliments sont enrobées d'une matière grasse durcie; et une étape de fixation par adhérence au cours de laquelle un exhausteur de palatabilité est fixé par adhérence sur les surfaces des pastilles d'aliments qui ont enrobées d'une matière grasse durcie au cours de l'étape d'enrobage. Le point de fusion de la matière grasse durcie est compris de préférence entre 50 et 65°C. La matière grasse durcie est de préférence une matière grasse qui a été durcie par hydrogénation. Au cours de l'étape d'enrobage, il est préférable d'appliquer une matière grasse durcie désodorisée sur les surfaces des pastilles d'aliments.
Patent CA-2924747-A1 (CA)
Inventor: ROBERTSON-SHARMA LILY
IPC: A47D15/00
Filed: 2014-09-19
Abstract: The invention provides a protective assembly (20) for a gate or a barrier structure. The gate or barrier structure is of the type comprising a frame and a plurality of vertical bars (4), the gate or barrier structure having an inside face and an outside face, wherein the frame is made up of an upper rail (1) and a lower rail (2), and two end rails (3) positioned vertically in use, and wherein the vertical bars are located between the two end rails and in use are parallel to these end rails and each other and extend from the upper rail to the lower rail. The protective assembly comprises: a flexible padding structure comprising padding material, and one or more fastener (12). The flexible padding structure is sized and shaped to correspond with the size and shape of the frame and the size and shape of the plurality of vertical bars and such that, in use, the flexible padding structure is fitted on the gate or barrier structure and fastened thereto by the fasteners, and extends over the outer surface thereof so as to cover substantially the entire external surface area of the frame and the vertical bar elements of the barrier or gate structure.
Patent CA-2924924-A1 (CA)
Title: Gps ameliore par navigation a l'estime pour vehicules a chenilles
Inventor: PYKE SANDY
IPC: G01S19/49
Filed: 2014-10-21
Abstract: La présente invention concerne un appareil et un procédé permettant d'améliorer les informations de position tridimensionnelle obtenues à partir du système de positionnement global ("GPS") basé sur les satellites NAVSTAR. Ces systèmes peuvent être affectés par des obstacles physiques qui empêchent la réception des signaux satellitaires ou à cause de l'activité des taches solaires qui introduit un bruit dans les signaux, les rendant ainsi indisponibles par intermittence et/ou moins précis au cours d'un fonctionnement normal. Par conséquent, une solution améliorée de positionnement pouvant fonctionner dans ces conditions médiocres de fonctionnement GPS est nécessaire. L'appareil et le procédé selon l'invention améliorent le GPS avec des techniques de navigation à l'estime quand les signaux GPS sont indisponibles ou imprécis. L'appareil et le procédé selon l'invention sont tout particulièrement utiles quand ils sont utilisés pour des applications de positionnement d'une foreuse d'abattage dans les mines à ciel ouvert.
Patent CA-2926018-A1 (CA)
Title: Orthopedic device for the correction of hallux valgus
Inventor: CIESIELSKI ALBERT
IPC: A61F5/01
Filed: 2013-10-07
Abstract: The device has a hinged splint made up of a shank of the big toe (1) and a shank of the metatarsus (2) which have an articulated connection. Both shanks (1,2) are fitted with bands (11, 12) fastening the hinged splint to the patient's foot. The articulated connection of the sharks (1, 2) comprises the first (4) and the second (5) cylindrical hinge. The cylindrical hinges (4,5) are connected by means of a central element (3) of the hinged splint, with the axes of rotation (6) of both cylindrical hinges (4, 5) being substantially parallel to each other.
Patent CA-2926635-A1 (CA)
Title: Canola inbred restorer line g175274r
Inventor: GINGERA GREGORY ROSS
IPC: C12N5/04
Filed: 2016-04-08
Abstract: The present invention relates to a new and distinctive canola, designated G175274R.  Also included are seeds of canola G175274R, to the plants, or plant parts, of canola G175274R, and cells thereof The present invention also relates to the use of canola G175274R in producing a descendant canola plant, as well as to methods for producing a canola plant produced by crossing the canola G175274R with itself or another canola genotype, and the creation of variants by mutagenesis or transformation of canola G175274R.
Patent CA-2926650-A1 (CA)
Inventor: KOO OTILIA MAY YUE
IPC: A61K9/24
Filed: 2014-10-06
Abstract: L'invention concerne des formulations d'atazanavir et de cobicistat qui sont des composés pour le traitement du VIH, ainsi que des méthodes de traitement employant ces formulations.
Patent CA-2927588-A1 (CA)
Title: Method and apparatus for removing contaminants from exhaust gases
Inventor: SUCHAK NARESH J
IPC: B01D53/78
Filed: 2014-10-07
Abstract: In a method for removing a portion of contaminants, such as nitrogen oxides, from an exhaust gas stream of a combustion process, the exhaust gas stream is separated into two or more gas streams. At least one of the two or more gas streams is treated first by mixing with ozone. The treated gas stream is then fed to a scrubber where it is recombined with the untreated gas stream. Excess ozone present in the treated gas stream is consumed by oxidation of contaminants in the untreated gas stream before the combined gas stream is released to the atmosphere. The portion of the gas stream separated for mixing with ozone directly correlates to the amount of nitrogen oxides that are desired to be removed from the stream.
Patent CA-2927984-A1 (CA)
Inventor: WINTER FRANK
IPC: C22C38/00
Filed: 2014-09-09
Abstract: A process for producing chromium iron alloys suitable for steel making directly from chromite ore wherein fines of chromite ore with additions of carbon fines, and accelerant and a binder are agglomerated and the dry agglomerates are fed into a reaction vessel with natural gas as a reducing agent at elevated temperatures adequate for reduction for thereby producing a chromium iron alloy suitable for steel making. The preferred accelerant is an alkali in the form of an oxide, hydroxide or carbonate, sodium hydroxide being preferred.
Patent CA-2928541-A1 (CA)
Inventor: PENDRI ANNAPURNA
IPC: C07D317/66
Filed: 2014-10-23
Abstract: Compounds of Formula I with activity against HIV, including pharmaceutical compositions and methods for using these compounds in treating human immunodeficiency virus (HIV) infection, are set forth: Formula :(I)
Patent CA-2933732-A1 (CA)
Title: Pilot mapping for mu-mimo
Inventor: YANG LIN
IPC: H04B7/06
Filed: 2015-01-21
Abstract: Certain aspects of the present disclosure relate to techniques, methods, and apparatuses for generating pilot sequences for use in uplink (UL) multi-user multiple input-multiple output (MU-MIMO) transmissions.
Patent CA-2933742-A1 (CA)
Inventor: KAUFMAN DONALD L
IPC: H04M3/523
Filed: 2008-11-12
Abstract: Aspects of systems and methods for maintaining and operating agent nodes are provided. In some embodiments, calls, contacts, and other work units may be routed to individual customer service agents via a centralized queue based on a variety of factors. Some embodiments may provide market-based call pricing and customer service agent compensation.
Patent CA-2935482-A1 (CA)
Inventor: BRUCE STEPHEN EDMUND
IPC: E21B37/02
Filed: 2014-11-05
Abstract: There is provided a tubular (124) having a retracted configuration and an extended configuration. The tubular (124) is initially provided in the retracted configuration and run into the wellbore at least partially lined with filter cake (62). The tubular (124) is extended such that a filter cake-disrupting member (56) mounted on the tubular (124) defines high points for disrupting or disturbing the filter cake (62). The tubular may be a sand screen which is expanded by filling activation chambers with high-pressure fluid.
Patent CA-2936167-A1 (CA)
Inventor: ALT JODI
IPC: G01N1/28
Filed: 2016-07-14
Abstract: A method relating to preparation of a biological sample for analysis by flow cytometry including contacting a drawn blood sample with a protective agent that is substantially free of formaldehyde and analyzing the white blood cells of the contacted sample for protein epitopes after at least about twenty-four hours after contacting.
Patent CA-2939314-A1 (CA)
Title: Ion exchange membrane, ion exchange membrane laminated body provided with ion exchange membrane, electrochemical cell provided with ion exchange membrane laminated body, and water treatment apparatus provided with electrochemical cell
Inventor: SASABE SHIGERU
IPC: B01J47/12
Filed: 2015-03-11
Abstract: An ion exchange membrane provided with: a sheet-form first cation exchange assembly having a cation exchange group; and a sheet-form first anion exchange assembly, disposed so as to contact the first cation exchange assembly, and having an anion exchange group. The present invention is further provided with: a sheet-form second cation exchange assembly that has a cation exchange group, and is disposed so as to face the first cation exchange assembly, said second cation exchange assembly being more water-permeable than said first cation exchange assembly; and a sheet-form second anion exchange assembly that has an anion exchange group, and is disposed so as to face the first anion exchange assembly, said second anion exchange assembly being more water-permeable than said first anion exchange assembly.
Patent CA-2940989-A1 (CA)
Title: Aspirateurs
Inventor: GALLAGHER GEORGE
IPC: A61M1/00
Filed: 2015-02-25
Abstract: Un ensemble robinet (50) comprenant un connecteur à trois voies (52) interconnecte de manière fonctionnelle : une entrée (54) pouvant être connectée fonctionnellement, lors de l'utilisation, à un tube d'aspiration (60), l'entrée (54) comprenant un premier clapet de non-retour (66) permettant, lors de l'utilisation, l'écoulement d'un fluide à partir du tube (60) dans le connecteur à trois voies (52); une première sortie (70) pouvant être connectée fonctionnellement, lors de l'utilisation, à un réceptacle (63), la première sortie (70) comprenant un second clapet de non-retour (67) permettant, lors de l'utilisation, l'écoulement d'un fluide à partir de l'interconnecteur (52) à trois voies dans le réceptacle (63); et une seconde sortie (90) pouvant être connectée fonctionnellement, lors de l'utilisation, à une seringue (96), lequel réceptacle (63) comprend une ouverture d'évent (78) et un élément poreux ou perforé (80) recouvrant l'ouverture d'évent (78).
Patent CA-2942788-A1 (CA)
Inventor: REVEL-MUROZ PAVEL ALEXKSANDROVICH
IPC: E02D27/35
Filed: 2014-03-28
Abstract: A method for installing pile foundations for power transmission towers or the like in different types of soil prone to frost heaving provides piles with bearing capacity against horizontal loads, reduced labor content and installation cost, and increased reliability against the impact of frost heaving forces of the soil on the pile. A casing pipe is driven in and then the pile is inserted into it, while installing rigid elements on the pile shaft by welding. When driving the pile, when a mark indicating a point of installation for a rigid element reaches the top of the casing pipe, a geometric measurement of gaps is made between the casing pipe and the pile. Based on the measurement, rigid elements are sized and welded in pairs on the opposite side in a vertical plane. The operation of placing and welding is then repeated during the pipe inserting.
Patent CA-2946748-A1 (CA)
Inventor: VERVACKE STEVEN L
IPC: D04H1/58
Filed: 2015-04-24
Abstract: Single ply cellulose-based abrasive backers are provided that can include a saturated nonwoven web defining a first surface and a second surface, wherein the saturated nonwoven web comprises cellulosic fibers, synthetic fibers, and a cured saturant composition. About 80 wt% to about 100 wt% of the cellulosic fibers within the nonwoven web can be hardwood fibers. In most embodiments, a top coating is positioned on the first surface of the saturated nonwoven web. Optionally, a backside coating is positioned on the second surface of the saturated nonwoven web. Methods are also provided for forming a cellulose-based abrasive backer. Multi-ply cellulose-based abrasive backers are also provided.
Patent CA-2947576-A1 (CA)
Title: Assessing a fracture propagation model based on seismic data
Inventor: WALTERS HAROLD GRAYSON
IPC: G06F19/00
Filed: 2014-06-04
Abstract: Some aspects of what is described here relate to seismic data analysis techniques. A seismic excitation is generated in a first directional wellbore section in a subterranean region. A seismic response associated with the seismic excitation is detected in a second directional wellbore section in the subterranean region. A fracture treatment target region in the subterranean region is analyzed based on the seismic response. A fracture propagation model is assessed based on the analysis of the fracture treatment target region. In some cases, the fracture propagation model is assessed in real time during a fracture treatment.
Patent CA-2948287-A1 (CA)
Inventor: PODOLSKI JOSEPH S
IPC: A61K9/62
Filed: 2015-04-22
Abstract: L'objet de la présente invention a trait au domaine de l'administration d'agents pharmaceutiquement actifs par voie vaginale. Des modes de réalisation de la présente invention portent sur des procédés permettant de traiter une variété de troubles liés à la progestérone en administrant, par voie vaginale, une capsule de pullulane et une formulation de remplissage comprenant une ou plusieurs antiprogestérones dispersées dans un mélange de palmitate d'isopropyle ou de myristate d'isopropyle et un polyéthylèneglycol.
Patent CA-2948585-A1 (CA)
Title: Derives de cholane a utiliser dans le traitement et/ou la prevention de maladies mediees par fxr et tgr5/gpbar1
Inventor: ZAMPELLA ANGELA
IPC: A61K31/575
Filed: 2015-05-28
Abstract: La présente invention concerne des composés possédant des squelettes cholane de formule (I), lesdits composés étant destinés à être utilisés dans le traitement et/ou la prévention de maladies médiées par FXR et TGR5/GPBAR1. Formule
Patent CA-2953172-A1 (CA)
Title: Method for producing porous calcium deficient hydroxyapatite granules
Inventor: DE GASPARO ALEX
IPC: C01B25/32
Filed: 2015-06-22
Abstract: The method is for producing porous calcium deficient hydroxyapatite granules and comprises the following steps: (a) subjecting granules of calcium sulfate anhydrous (CSA), calcium sulfate dihydrate (CSD) or calcium sulfate hemihydrate (CSH) to an incubation in an alkaline aqueous solution having a pH-value of less than 10 and containing PO4 3- ions; whereby the granules of calcium sulfate anhydrous (CSA), calcium sulfate dihydrate (CSD) or calcium sulfate hemihydrate (CSH) comprise interconnected pores with a minimum mean diameter of 3 microns; (b) washing with water the granules obtained after incubation of step a); (c) drying the obtained porous granules of calcium deficient hydroxyapatite; whereby (d) the amount-of PO4 3- ions present in the incubation of step a) is at least as large as the amount of SO4 2- ions of the granules used for step (a). The porous calcium deficient hydroxyapatite granules obtained by the invention may be purposefully used as carriers for biologically active substances in particular for proteins.
Patent CA-2959871-A1 (CA)
Title: Circuits de reception multifrequence simultanee
Inventor: CORUM JAMES F
IPC: H04B13/02
Filed: 2015-09-10
Abstract: L'invention concerne divers circuits de réception permettant de recevoir une pluralité d'ondes de surface guidées émises par une pluralité de sondes de guide d'ondes de surface guidées, sur une surface d'un milieu terrestre selon divers modes de réalisation.
Patent CA-2960327-A1 (CA)
Inventor: CHRIST ARMIN
IPC: B60B35/08
Filed: 2015-09-07
Abstract: The invention relates to an axle unit, comprising an axle stub and a tube unit, wherein the axle stub is formed rotationally symmetrically around a stub axle, at least in some regions, and has a channel which extends substantially parallel to the stub axle, wherein the tube unit is constructed in the form of a hollow body and extends substantially along a tube axis, wherein the tube unit has a recess extending transversely with respect to the tube axis, wherein a conduit element is provided which can be connected in a fluid-tight manner to the channel and can be led through the recess of the tube unit. The invention further relates to a method for producing an axle unit.
Patent CA-2960576-A1 (CA)
Inventor: SERNIK KLEBER A
IPC: C22B9/04
Filed: 2015-10-05
Abstract: Processes for producing low nitrogen, essentially nitride-free chromium or chromium plus niobium-containing nickel-based alloys include charging elements or compounds which do not dissolve appreciable amounts of nitrogen in the molten state to a refractory crucible within a vacuum induction furnace, melting said elements or compounds therein under reduced pressure, and effecting heterogeneous carbon-based bubble nucleation in a controlled manner. The processes also include, upon cessation of bubble formation, adding low nitrogen chromium or a low nitrogen chromium-containing master alloy with a nitrogen content of below 10 ppm to the melt, melting and distributing said added chromium or chromium-containing master alloy throughout the melt, bringing the resulting combined melt to a temperature and surrounding pressure to permit tapping, and tapping the resulting melt, directly or indirectly, to a metallic mold and allowing the melt to solidify and cool under reduced pressure.