baber/WOPTO huggingface dataset:
Patent CA-2931754-A1 (CA)
Inventor: PARKER DAVID VICKERY
IPC: F01D9/02
Filed: 2014-10-17
Abstract: A diffuser (42) for a centrifugal compressor (18) including an annular diffuser housing (20) having a plurality of diffuser flow passages (22) therethrough the housing (20). Each passage (22) including a throat portion (28) and a diffusing section (99) with upstream and downstream diffusing portions (102, 104). A diffusing passage centerline (108) includes a linear portion (120) extending downstream through the throat portion (28) and the upstream diffusing portion (102) and a curved portion (122) of the diffusing passage centerline (108) extending downstream from the centerline linear portion (120) through the downstream diffusing portion (104). The diffuser flow passages (22) may have an equivalent cone angle (CA2) varying non-linearly or more particularly curvilinearly downstream along curved portion (122). The downstream diffusing portion (104) may be flared.
Patent CA-2931782-A1 (CA)
Title: Connecteurs a baionnette adaptes pour relier des cartouches filtrantes a des respirateurs
Inventor: BAKER TROY
IPC: A62B9/04
Filed: 2014-11-28
Abstract: La présente invention concerne un connecteur à baïonnette (112, 128) adapté, lorsqu'il est utilisé, pour relier une cartouche filtrante (72) ou un tube d'alimentation en air à un respirateur (10, 14). Ledit connecteur à baïonnette (112) comprend une partie mâle (112) et une partie femelle. Ladite partie mâle comporte un tube (114) possédant au moins deux pattes s'étendant radialement (130, 132), formées sur sa paroi latérale externe, et conçues pour venir en prise avec une première et une seconde nervures de mise en prise (136, 138) situées sur une paroi latérale interne de la partie femelle (128). En variante, la partie femelle peut comprendre un tube comportant au moins deux pattes s'étendant radialement vers l'intérieur, formées sur sa paroi latérale interne, et conçues pour venir en prise avec la première et la seconde nervures de mise en prise situées sur une paroi latérale externe de la partie mâle. Dans les deux cas, le connecteur à baïonnette (112, 128) se caractérise en ce que les pattes s'étendant radialement (130, 132) et les nervures de mise en prise sont situées dans des positions axiales différentes.
Patent CA-2931962-A1 (CA)
Inventor: MILNE ARTHUR WILLIAM
IPC: C09K8/72
Filed: 2014-11-21
Abstract: A composition and method for performing a treatment of a subterranean formation. The composition includes an emulsified acid and a sulfobetaine surfactant. The emulsified acid and the sulfobetaine surfactant may be mixed to form a treatment composition, which may be injected into a subterranean formation as part of an acid fracturing or hydraulic fracturing treatment.
Patent CA-2932644-A1 (CA)
Inventor: SHARMA VIBHU S
IPC: G06Q10/06
Filed: 2016-06-10
Abstract: A device may evaluate first data to identify a plurality of users, where each user, of the plurality of users, is assigned to complete a portion of a group task. The device may evaluate the first data to select a first user, of the plurality of users, for completion of a particular portion of the group task based on a first set of decision criteria. The device may provide, to the first user, information identifying the particular portion of the group task. The device may receive second data relating to the particular portion of the group task after providing information identifying the particular portion of the group task. The device may evaluate the first data to select a second user, of the plurality of users, based on a second set of decision criteria. The device may provide, to the second user, information associated with the second data.
Patent CA-2932935-A1 (CA)
Title: Process for producing a cured rubber sheet that is free of surface particulate
Inventor: WANG HAO
IPC: B32B37/00
Filed: 2014-12-18
Abstract: A method for making a cured rubber sheet, the method comprising providing an uncured rubber sheet, where the uncured rubber sheet includes opposing planar surfaces, applying a curable coating composition to one planar surface of the sheet to form a layer of curable coating composition, subjecting the curable coating composition to curing conditions that cure the coating composition and thereby form a cured coating layer on the uncured rubber sheet, rolling the uncured rubber sheet having a cured coating layer onto itself to form a roll, and subjecting the roll to curing conditions that cure the uncured rubber sheet and thereby forms a roll of cured rubber sheet.
Patent CA-2937167-A1 (CA)
Title: Composition comprenant des triglycerides epa et dha pour administration parenterale
Inventor: BRITO DE LA FUENTE EDMUNDO
IPC: A61K47/24
Filed: 2015-01-28
Abstract: La présente invention concerne une composition pour administration parentérale comprenant une phase aqueuse et 5 à 30 % en poids d'une phase huileuse, sur la base du poids total de la composition, la phase huileuse comprenant des triglycérides d'acide gras oméga 3 sélectionnés à partir du groupe constitué de triglycérides d'acide eicosapentaénoïque, de triglycérides d'acide docosahexaénoïque et de leurs mélanges, et la composition comprenant en outre au moins un surfactant amphotère, au moins un co-surfactant et au moins un co-solvant, et la composition comprenant moins de 0,03 % en poids d'oléate de sodium, sur la base du poids total de la composition. De plus, la présente invention concerne une méthode de préparation d'une telle composition de même qu'une telle composition à utiliser en tant que médicament, en particulier, à utiliser dans le traitement d'accident cérébral, de septicémie, de maladie d'Alzheimer ou de cancer. De plus, la présente invention concerne une méthode de traitement d'accident cérébral, de septicémie, de maladie d'Alzheimer ou de cancer consistant à administrer par voie parentérale une telle composition à un patient en ayant besoin, et une méthode de fourniture de nutrition parentérale à un patient souffrant d'au moins une maladie sélectionnée parmi un accident cérébral, une septicémie, la maladie d'Alzheimer ou un cancer, la méthode consistant à administrer une telle composition à un patient.
Patent CA-2939712-A1 (CA)
Title: Dispositif de pression d'interface ajustable
Inventor: MARAPPAN BHARATH
IPC: B60N2/90
Filed: 2016-08-19
Abstract: Un méthode et un système qui fournit un dispositif de support aux occupants, y compris un premier tube gonflable, un deuxième tube gonflable disposé parallèlement au premier tube gonflable, un troisième tube gonflable disposé selon un angle rotatif par rapport au premier tube gonflable, au-dessus du premier tube gonflable et en dessous du deuxième tube gonflable, un quatrième tube gonflable disposé parallèlement au troisième, en dessous du premier tube gonflable et au-dessus du deuxième tube gonflable et un dispositif de gonflement fournit de façon sélective une pression faible ou élevée à au moins un des premiers tubes gonflables, au deuxième tube gonflable, au troisième tube gonflable et au quatrième tube gonflable.
Patent CA-2939721-A1 (CA)
Title: A portable charging device
Inventor: KLJAJIC STEPHANE
IPC: H01M2/02
Filed: 2014-02-24
Abstract: A portable charging device for providing power to a portable electronic device is described, the portable power supply including: a battery bag including at least two compartments, a first compartment being a battery compartment and a second compartment being a charging lead compartment in communication with one another by a charge lead aperture in a wall of the battery compartment; a charge store in the form of a battery assembly, the battery assembly disposed inside the battery bag and including a first lead electrically connected to the battery and having a proximal end and a distal end for conveying charge between the battery and the portable electronic device during charging and/or discharging the battery, the lead including a distal plug at the distal end for electrical connection to a power outlet, the second plug being a multi-pin plug.
Patent CA-2940748-A1 (CA)
Title: Structure de pylone de moteur
Inventor: WOOLLEY ALLEN MADSEN
IPC: B64D27/26
Filed: 2015-02-24
Abstract: La structure d'un pylône (10) de montage d'un moteur d'aéronef à une aile. La structure formant pylône comprend un caisson de torsion (12) ayant une aile (14) de montage sur la partie arrière, un premier dispositif de montage de moteur (16) sur la partie avant et le second support de moteur (18) sur la partie arrière.
Patent CA-2941281-A1 (CA)
Title: Articulating work platform support system, work platform system, and methods of use thereof
Inventor: JOLICOEUR PAUL
IPC: E04G5/14
Filed: 2005-03-28
Abstract: The invention includes a work platform and support system that includes a hub and joist configuration, wherein the hubs and joists are capable of articulation, or pivoting.  One method of installation allows for sections of new work platform system to be extended from an existing suspended work platform system. The system is also capable of supporting, without failure, its own weight and at least four times the maximum intended load applied to it.
Patent CA-2941422-A1 (CA)
Inventor: LANKHORST PETER PHILIP
IPC: A23K50/30
Filed: 2015-03-20
Abstract: The present invention provides a process for the treatment of a composition comprising yeast cell walls comprising ß-1,3-glucans which are insoluble when extracted with water and partially soluble when extracted with DMSO, the process comprising contacting said composition with laminaripentaose-producing-ß-1,3-glucanase and inactivating the laminaripentaose-producing-ß-1,3-glucanase to result in a composition comprising yeast cell walls wherein the ß-1,3-glucans have an improved solubility in DMSO and the ratio of ß-glucans soluble in DMSO compared to water is greater than or equal to 2.
Patent CA-2942510-A1 (CA)
Inventor: MORAN DOV
IPC: G16H40/67
Filed: 2014-03-19
Abstract: L'invention concerne un glucomètre comprenant un lecteur configuré pour analyser un échantillon sanguin, un émetteur configuré pour émettre des données sans fil, codées dans un signal audio et relatives aux résultats de l'analyse, ainsi qu'un contrôleur configuré pour faciliter le codage.
Patent CA-2944333-A1 (CA)
Inventor: NAKAJIMA KOTARO
IPC: B23K11/36
Filed: 2014-04-17
Abstract: Provided is a spot welding electrode housing apparatus having a reduced size such that an operation of mounting electrodes on a welding gun is less likely to affect a line takt time. Specifically, a rotation regulator positioned adjacent to a rotating plate in a direction of a rotation axis is configured to allow the rotating plate to abut against an electrode housed and held in a first recess or a second recess and thereby to regulate a rotation of the rotating plate toward one direction around the rotation axis when the rotating plate rotationally biased by a spiral spring toward the one direction around the rotation axis is allowed to rotate toward the other direction around the rotation axis against a biasing force of the spiral spring.
Patent CA-2946844-A1 (CA)
Title: Method and device for preparing aluminium-coated steel sheets intended for being welded and then hardened under a press; corresponding welded blank
Inventor: SCHMIT FRANCIS
IPC: B23K26/32
Filed: 2015-04-17
Abstract: The invention relates to a method for preparing sheets intended for manufacturing a steel welded blank, which comprises the following consecutive steps: providing at least one first (11) and one second (12) pre-coated steel sheets, made up of a steel substrate (25, 26), and a pre-coating (15, 16) made of an intermetallic alloy layer (17, 18) in contact with said steel substrate, mounted on top of a aluminium, aluminium-alloy or aluminium-based metal layer (19, 20), the sheet (11) comprising a main surface (111), an opposing main surface (112), and at least one secondary surface (71), the sheet (12) comprising a main surface (121), an opposing main surface (122), and at least one secondary surface (72); then moving the first (11) and second (12) sheets close together, leaving a clearance (31) of 0.02 to 2 mm between the secondary surfaces (71) and (72) placed facing one another, the fact of moving the first (11) and second sheets (12) together defining a median plane (51) perpendicular to the main surfaces of the sheets (11) and (12); and then simultaneously removing by melting and vaporisation, on the main surface (111) and the main surface (121), the layer of metal alloy (19) in a peripheral area (61) of the sheet (11), and the layer of metal alloy (20) in a peripheral area (62) of the sheet (12), the peripheral areas (61) and (62) being the areas of the main surfaces (111) and (121) that are closest to said median plane (51) located on either side of same. The invention also relates to a welded blank and to a device for manufacturing such welded blanks.
Patent CA-2948407-A1 (CA)
Inventor: BOMATTER CHRISTIAN W
IPC: A47J47/20
Filed: 2015-05-07
Abstract: The invention proposes an adapter apparatus (1) for providing a support for at least one first sink (4) with specific first dimensions, preferably standard dimensions, in or on a second sink (5d) with second dimensions which differ from the first dimensions, preferably kitchen sink, which adapter apparatus (1) has: at least two support elements (2a-d) which are parallel to one another; at least two connecting elements (3a, b) which connect the support elements to one another transversely to the longitudinal extent of said support elements; which connecting elements (3a, b) can be modified in respect of their longitudinal extent, wherein a prespecified maximum longitudinal extent of the connecting elements (3a, b) defines a first distance (A) between the support elements (2a-d) which is matched to the first dimensions, so that the first sink (4), by way of an edge (4a) of said sink, can be placed onto the support elements (2a-d).
Patent CA-2950137-A1 (CA)
Inventor: SARGENT DONALD A
IPC: F21K9/00
Filed: 2015-05-14
Abstract: A light fixture may have a housing containing a lighting element and any number of PCBs. A first PCB section may have circuitry that controls the lighting element. A second PCB section may have an antenna and circuitry that converts RF signals into control signal input to the first PCB section. The second PCB section may be operatively interconnected with the first PCB section, and may be contained in the housing in an orientation projecting from the first PCB section.
Patent CA-2950441-A1 (CA)
Inventor: LEVIEN LOUISE
IPC: G01N1/02
Filed: 2015-07-17
Abstract: Method and system is described for marine surveying. The method involves operations for exploring and developing hydrocarbons with one or more unmanned vehicles. The unmanned vehicles are used to perform marine surveying and to obtain one or more samples that may be used to identify chemical, hydrocarbon and/or biologic information, which may be used for environmental monitoring of bodies of water.
Patent CA-2950492-A1 (CA)
Inventor: MATHIS MARK L
IPC: A61F2/08
Filed: 2003-05-02
Abstract: A mitral valve therapy device configured for deployment within a coronary sinus comprises a distal expandable anchor configured to be anchored within a coronary sinus of the heart. A proximal expandable anchor is configured to be anchored within a coronary sinus of the heart proximal to the distal expandable anchor. At least one of the distal and proximal expandable anchors has a figure-8 configuration when expanded, and a connecting member extends between the distal and proximal expandable anchors.
Patent CA-2951654-A1 (CA)
Inventor: TAYLOR ROBERT C
IPC: G01S5/00
Filed: 2016-12-14
Abstract: The present disclosure deals with a system and a method to track the position of moveable assets in a geographic location. Beacon generating devices, attached to moveable assets transmit beacon signals encoded with data. Sensors distributed around the geographic locations affixed to fixed assets detect the beacon signals and extract the encoded data. The Sensors transmit the data to a computing system. The computing system stores and analyzes the data. An event can be triggered by the computing system based on the analysis of the stored data.
Patent CA-2957252-A1 (CA)
Title: Systeme de balustrade ajustable ameliore
Inventor: LOH LAY TEE
IPC: E04H17/20
Filed: 2017-02-07
Abstract: Dans au moins un mode de réalisation, on envisage que la présente invention fournit un système de balustre comprenant une main courante, au moins un pilastre ayant un arbre, une plaque de montage venant en butée contre larbre et étant adaptée pour fixer la main courante à une surface de support inférieure, une plaque venant en butée contre larbre, une partie darbre intermédiaire ayant une deuxième extrémité venant en butée contre la plaque, et une première extrémité ayant une base à rotule adaptée pour se fixer au-dessous de la main courante, et au moins un balustre ayant une première extrémité ayant une base à rotule adaptée pour être fixée au-dessous de la main courante, une deuxième extrémité ayant une base à rotule pour être fixée à une surface de support inférieure, et un arbre de balustre sétendant entre les première et deuxième extrémités.
Patent CA-2958914-A1 (CA)
Inventor: LI YINGCHENG
IPC: C09K8/584
Filed: 2014-10-22
Abstract: This invention relates to an anionic-cationic-nonionic surfactant as substantially represented by the formula (I), production and use thereof in tertiary oil recovery.  The anionic-cationic-nonionic surfactant of this invention exhibits significantly improved interfacial activity and stability as compared with the prior art.  With the present anionic-cationic-nonionic surfactant, a flooding fluid composition for tertiary oil recovery with improved oil displacement efficiency and oil washing capability as compared with the prior art could be produced. (see formula I) In the formula (I), each group is as defined in the specification.
Patent CA-2961951-A1 (CA)
Title: Saw set for saw chain cutters
Inventor: MIZUKAMI TOSHIYUKI
IPC: B23D63/12
Filed: 2014-09-30
Abstract: [Problem] Manually setting each tooth has been the only available method for setting a chain saw for both inexperienced and experienced users. [Solution] An automatic saw set wherein blades such as round files are held by a loop-like chain link so as to allow the blades to rotate at the same angle as the staggered uniform teeth of a chain saw and set said teeth. A clamp is used to integrate a guide plate of the target chain saw and a saw set frame, which forms a rotation mechanism from sprockets placed at both ends thereof, so as to enable setting by driving either the guide plate or the frame.
Patent CA-2962492-A1 (CA)
Title: Omnidirectional antenna
Inventor: LAGIER YVES
IPC: G01S7/521
Filed: 2015-09-25
Abstract: The invention relates to an omnidirectional antenna (100) intended to equip a sonar, the antenna being centred around a longitudinal axis (10) and comprising a set of emission annuli (20) stacked along the longitudinal axis, each emission annulus (20) being formed around the longitudinal axis. The emission annuli (20) are assembled in groups of annuli (200), the antenna (100) comprising at least two groups of annuli (200) and each group of annuli comprising at least two annuli (20), the inter-annulus spacings between the annuli being one and the same group and the inter-group spacings between two successive groups of annuli being chosen in such a way as to optimize the emission bandwidth and the sound level.
Patent CA-2962753-A1 (CA)
Inventor: OBEYESEKERE NIHAL
IPC: C09K8/54
Filed: 2015-12-10
Abstract: A composition useful as corrosion inhibitor formulation for application in heavy brine systems, comprising at least one amidoamine; at least one sulfur synergist; at least one phosphate ester. In a preferred embodiment, the composition comprises additionally formulation bonding surfactant; and/or at least one solvent system.
Patent CA-2965665-A1 (CA)
Inventor: MCBRIDE WILLIAM J
IPC: C07D475/04
Filed: 2015-10-26
Abstract: The present application discloses compositions and methods of synthesis and use of labeled targeting peptides, such as octreotide, octreotate, or other somatostatin analogs or derivatives. The targeting peptide may be labeled with a therapeutic or diagnostic isotope, such as 61Cu, 62Cu, 64Cu, 67Cu, 18F, 19F, 66Ga, 67Ga, 68Ga, 72Ga, 111In, 177Lu, 44Sc, 47Sc, 86Y, 88Y, 90Y, 45Ti or 89Zr, preferably 18F or 19F. More preferably, the targeting peptide is NOTA-octreotate, NOTA-MPAA-octreotate, pyridine-NOTA-octreotate or triazole-NOTA-octreotate. The labeled targeting peptides may be used for detection, diagnosis, imaging and/or treatment of sst2 + tumors, such as neuroendocrine tumors.
Patent CA-2966548-A1 (CA)
Title: Transgenic plant comprising a polynucleotide encoding a variable domain of heavy-chain antibody
Inventor: VERHEESEN PETER
IPC: C07K16/14
Filed: 2015-11-05
Abstract: The present invention relates to a transgenic plant or plant tissue. In particular, the present invention relates to a transgenic plant or plant tissue or plant cell comprising at least one polynucleotide comprising at least one sequence encoding a variable domain of a heavy-chain antibody (VHH) specifically binding to a sphingolipid of a fungus. Advantageously, the expression of the polynucleotide in at least part of the transgenic plant or plant tissue or plant cell (i) protects at least part of the transgenic plant or plant tissue or plant cell from an infection with a plant pathogenic fungus, (ii) inhibits the growth of a plant pathogenic fungus on at least part of the transgenic plant or plant tissue or plant cell, or (iii) increases the resistance of at least part of the transgenic plant or plant tissue or plant cell against a plant pathogenic fungus. The present invention also relates to a method for protecting at least part of a plant or plant tissue or plant cell from an infection with a plant pathogen, for inhibiting the growth of a plant pathogen on at least part of a plant or plant tissue or plant cell, or for increasing pathogen resistance of at least part of a plant or plant tissue or plant cell, comprising expressing in at least part of the plant or plant tissue or plant cell at least one polynucleotide encoding a VHH specifically binding to a pathogen.
Patent CA-2966849-A1 (CA)
Title: A method and device for external urinary incontinence treatment for women
Inventor: LANIADO AMIR
IPC: A61F5/455
Filed: 2014-11-05
Abstract: The invention is an external urinary incontinence treatment method and device for women that assists women or a care giver in locating the orifice of the urethral tract for the connection of a tube for removal of urine. The method and device facilitate a stable and reversibly fixated connection of a urine receiving component with the skin surrounding the orifice of the urethral tract of a treated patient while minimizing the discomfort of the treatment. The device for the treatment in women of urinary incontinence comprises a urine collecting component and a stabilizing component that are reversibly connected in a manner that the distance between the components can easily be altered so as to minimize the discomfort caused to a treated patient.
Patent CA-2971174-A1 (CA)
Inventor: DENG CHAOYI
IPC: A47L5/28
Filed: 2016-03-22
Abstract: A charging stand (100) for a vacuum cleaner (200) includes: a body (1); and a blade (4) vertically disposed on the body (1), in which the blade (4) extends curvedly along a length direction of the blade (4) and is configured to cut off hairs wound around a brushroll (201) of the vacuum cleaner (200).
Patent CA-2972402-A1 (CA)
Title: Geometric shaping of radio-frequency tags used in wellbore cementing operations
Inventor: RAVI KRISHNA M
IPC: B81B7/02
Filed: 2015-03-16
Abstract: Radio frequency Micro-Electro-Mechanical System ("MEMS") tags are geometrically shaped using protective structures. The MEMS tags may be added to wellbore cement, and pumped downhole. In addition to protecting the MEMS tags from the harsh downhole environment, the protective structures produce a more rounded shape which, in turns, increases the flow efficiency of the MEMS tags. An interrogation tool may be deployed downhole to interrogate the MEMS tags, to thereby perform a variety of wellbore operations such as assessing the integrity of the cement seal.