baber/WOPTO huggingface dataset:
Patent CA-2947117-A1 (CA)
Title: Performance monitoring of a pump-valve system
Inventor: PYOTSIA JOUNI
IPC: G05D7/06
Filed: 2014-04-29
Abstract: A pumping energy savings estimator is provided which, based on valve opening data collected for a control valve of a pump-valve system operating in an industrial process, determines an actual maximum (?porg, ~ 50 % open) of valve operating region of the control valve of the pump-valve system. User can select a new maximum (?pnew, ~ 70 % open) of valve operating region for the control valve. Then the estimator, based on the determined actual maximum of valve operating region and the selected new maximum of valve operating region, energy saving potential (?psave) in the pump-valve system. The potential energy savings may be put into practice by replacing the original pump with a new smaller pump, or more preferably, replacing or processing the impeller of the original pump, such that the control valve will operate with the selected new optimal maximum opening of valve operating region.
Patent CA-2948343-A1 (CA)
Title: Systeme multimedia modulaire integre en format coffret mural
Inventor: DUPUIS JOSEPH E
IPC: H02G3/08
Filed: 2015-05-07
Abstract: L'invention concerne un module électrique qui comprend un logement de fiche pour l'alimentation en courant alternatif et convertit également l'alimentation en courant alternatif en alimentation en courant continu et fournit une sortie en courant continu. Le module peut également comprendre un ou plusieurs connecteurs multimédias. L'alimentation en courant continu peut être fournie d'un module à un autre de telle sorte qu'une seule alimentation en courant continu puisse alimenter de multiples modules en courant continu.
Patent CA-2949615-A1 (CA)
Inventor: FORGACS GABOR
IPC: C12M3/04
Filed: 2009-06-24
Abstract: Structures and methods for tissue engineering include a multicellular body including a plurality of living cells. A plurality of multicellular bodies can be arranged in a pattern and allowed to fuse to form an engineered tissue. The arrangement can include filler bodies including a biocompatible material that resists migration and ingrowth of cells from the multicellular bodies and that is resistant to adherence of cells to it. Three-dimensional constructs can be assembled by printing or otherwise stacking the multicellular bodies and filler bodies such that there is direct contact between adjoining multicellular bodies, suitably along a contact area that has a substantial length. The direct contact between the multicellular bodies promotes efficient and reliable fusion. The increased contact area between adjoining multicellular bodies also promotes efficient and reliable fusion. Methods of producing multicellular bodies having characteristics that facilitate assembly of the three-dimensional constructs are also provided.
Patent CA-2949754-A1 (CA)
Title: Use of aminoglycoside analogs in the treatment of rett syndrome
Inventor: BAASOV TIMOR
IPC: A61P25/00
Filed: 2015-06-04
Abstract: Compounds, methods and uses of pseudo-trisaccharide aminoglycosides represented by the general formula I or a pharmaceutically acceptable salt thereof, wherein R1 is selected from the group consisting of alkyl, cycloalkyl and aryl; and all other variables and features are as described in the specification, in the treatment of Rett syndrome are disclosed.
Patent CA-2949933-A1 (CA)
Inventor: WAHLER ARNO
IPC: A61K8/31
Filed: 2014-06-26
Abstract: The present invention relates to a cosmetic composition for lightening or dyeing keratin fibres, in particular human keratin fibres such as the hair, comprising (a) one or more organic alkaline agents with a molecular weight of less than or equal to 300 g.mol-1, (b) one or more mineral alkaline agents, (c) one or more organic or mineral acids, (d) one or more fatty substances and (e) one or more oxidizing agents; the pH of the composition being greater than or equal to 7. The invention also relates to lightening or dyeing processes using the said composition and also to a multi-compartment device that is suitable for using the said cosmetic composition.
Patent CA-2951313-A1 (CA)
Inventor: BEECKLER CHRISTOPHER THOMAS
IPC: A61F2/02
Filed: 2016-12-12
Abstract: An implantable device includes a hollow biocompatible shell and filling material. The shell is configured to be implanted in an organ of a patient. The filling material is configured to fill the shell so as to assume a specified shape of the implantable device, and is visually distinguished from tissue of the organ that surrounds the implantable device.
Patent CA-2951615-A1 (CA)
Inventor: TSUJI TOSHIRO
IPC: B23K26/21
Filed: 2015-06-03
Abstract: First, an annular first layer including a plurality of beads and having a width that is not less than twice a width of the bead is formed by laser metal deposition on a peripheral surface of a base metal, the peripheral surface facing outward or inward in a radial direction.  Next, a plurality of annular height raising layers each including a plurality of beads arc stacked on the first layer by the laser metal deposition. According to this configuration, an axisymmetric body including a flange portion having a relatively wide width can be manufactured while making a heat affected zone in the base metal extremely small.
Patent CA-2953578-A1 (CA)
Title: Neurostimulation system with flexible patterning and waveforms
Inventor: MOFFITT MICHAEL A
IPC: A61N1/372
Filed: 2015-07-01
Abstract: A neurostimulation system configured for providing neurostimulation therapy to a patient. A user customizes a pulse pattern on a pulse-by-pulse basis. Electrical stimulation energy is delivered to at least one electrode in accordance with the customized pulse pattern.
Patent CA-2955167-A1 (CA)
Title: A helicopter with a fuselage and composite tail boom
Inventor: FINK AXEL
IPC: B64C1/00
Filed: 2017-01-12
Abstract: The invention is related to a helicopter 1 with a fuselage 2 and a composite tail boom 3, the composite tail boom comprising at least a tubular tail boom cone 3b and a composite attachment ring segment 7 that defines a mating face, the mating face being connected to the fuselage at an associated connection interface 6 by means of a plurality of tension members that are oriented longitudinally with respect to a longitudinal extension direction of the composite tail boom 3, the plurality of tension members being distributed over a perimeter of the composite attachment ring segment 7, the composite attachment ring segment 7 comprising a clamp ring section with a plurality of tension member accommodations, the clamp ring section defining the mating face of the composite attachment ring segment 7, wherein the plurality of tension members is at least partly accommodated in the plurality of tension member accommodations.
Patent CA-2957965-A1 (CA)
Inventor: MWALE FACKSON
IPC: A61K35/32
Filed: 2014-08-27
Abstract: An isolated polypeptide comprising a peptide selected from: i) DHX1SDNYT, wherein X1 is L or H (SEQ ID NO:3); ii) a conservative variant of i) iii) a fragment of i) or ii); wherein the conservative variant and/or fragment retains biological activity and the peptide is 15 or less amino acids as well as recombinant cells, and uses thereof.
Patent CA-2961677-A1 (CA)
Inventor: BENNETT ALBERT
IPC: A47G33/10
Filed: 2017-03-22
Abstract: A Christmas tree lights hanger is provided, comprising a frustum cone member having a top portion, a bottom portion, and a hollow interior, wherein the hollow interior is configured to be placed on a leader branch of a Christmas tree; a hub member extending perpendicularly from the bottom portion; a plurality of spokes extending radially from the hub member, wherein each of the plurality of spokes has a distal end and a proximal end, wherein each of the plurality of spokes has a plurality of teeth that define a plurality of gaps, wherein the combination of teeth and gaps provide a plurality of hooks, the plurality of hooks are located on the left and right side of each of the plurality of spokes providing support for hanging strings of Christmas lights; and a curved catch located at the distal end of each of the plurality of spokes, wherein the curved catch is configured to prevent the strings of lights from falling off a spoke of the plurality of the spokes.
Patent CA-2962535-A1 (CA)
Inventor: JAMES THOMAS JOSEPH
IPC: A47F5/00
Filed: 2015-10-02
Abstract: A modular shelf management system (10) comprising a plurality of side panels (12,14), a lower panel (16,39), and a rail assembly (48). The lower panel (16,39) connects the adjacently disposed side panels (12,14) so that a cell (18) is provided between the panels. The lower panel (39) has a front end (44) and a back end (46) and is sloped in a direction from the back end to the front end. The back end (46) of the lower panel (39) is configured to receive product containers (20). The rail assembly (48) is disposed in the cell (18) for defining a travel path and includes a first rail (50) and a second rail (52) spatially disposed in a face-to-face relationship to one another. Each rail (50,53) has a first end (54) and a second end (56), and is sloped in a direction from the first end to the second end.
Patent CA-2963757-A1 (CA)
Inventor: TAKAHASHI KAZUYUKI
IPC: H04W4/90
Filed: 2015-10-07
Abstract: The present technique relates to a reception device, a reception method, a transmission device and a transmission method for enabling signaling data of binary format and signaling data of text format to be used in combination with each other. Provided is a reception device comprising: a first acquisition unit that acquires, prior to acquiring second signaling data of text format, which is transmitted in a lower layer than the IP layer in the hierarchy of the protocol of an IP transmission system in a digital broadcast using the IP transmission system and which includes control information independent of services identified by IP addresses, first signaling data of binary format including a flag indicating whether the second signaling data is present; a second acquisition unit that acquires the second signaling data on the basis of the first signaling data; and a control unit that controls, on the basis of the second signaling data, the operations of other units performing various kinds of processings. The present technique can be applied to, for example, a television receiver.
Patent CA-2964696-A1 (CA)
Title: Derives de benzofuranyle-pyrimidine fluores contenant un groupe sulfoximine
Inventor: KOSEMUND DIRK
IPC: C07D405/04
Filed: 2015-10-14
Abstract: L'invention concerne des dérivés de benzofuranyle-pyrimidine fluorés contenant un groupe sulfoximine de formule générale (I), comme défini et indiqué dans la description; et des méthodes pour les préparer et les utiliser pour le traitement et/ou la prévention de troubles, en particulier de troubles hyperprolifératifs et/ou de maladies infectieuses d'origine virale et/ou de maladies cardiovasculaires. L'invention porte en outre sur des composés intermédiaires utiles dans la préparation des composés représentés par la formule générale (I).
Patent CA-2967340-A1 (CA)
Inventor: EDLUND DAVID J
IPC: F25J3/06
Filed: 2015-11-11
Abstract: L'invention concerne des ensembles et des procédés de raffinage pour le raffinage de gaz naturel riche contenant un premier méthane gazeux et d'autres hydrocarbures qui sont plus lourds que le méthane gazeux. Dans certains modes de réalisation, les ensembles peuvent comprendre un ensemble de production de méthane conçu pour recevoir au moins un flux d'alimentation contenant un liquide qui comprend de l'eau et du gaz naturel riche et pour produire un flux de sortie à partir de ce dernier par (a) la conversion d'au moins une grande partie des autres hydrocarbures du gaz naturel riche avec l'eau en un second méthane gazeux, une partie moins importante de l'eau et d'autres gaz et (b) l'opération consistant à laisser au moins une partie importante du premier méthane gazeux provenant du gaz naturel riche passer dans l'ensemble de production de méthane sans être converti. Les ensembles peuvent de plus comprendre un ensemble de purification conçu pour recevoir le flux de sortie et pour produire un flux riche en méthane à partir de ce dernier ayant une plus grande concentration en méthane que le flux de sortie.
Patent CA-2967622-A1 (CA)
Inventor: EDWARDS CHARLES RICHARD
IPC: C22B3/06
Filed: 2017-05-18
Abstract: The present disclosure relates to a process for the in-situ leaching of high-grade uranium deposits. In particular, the present disclosure is directed to a process for the in-situ leaching of high-grade uranium deposits using directional drilling.
Patent CA-2971704-A1 (CA)
Title: Agitator having shrouded vanes for submersible pumps
Inventor: VAN-DE-VELDE PETER FRANCIS
IPC: F04D29/24
Filed: 2017-06-23
Abstract: An agitator includes a central shaft, a radially spaced array of vanes and a shroud encircling the central shaft so as to intersect the vanes perpendicular to the vanes' depth and along their length, thus defining an inner passageway between the shroud and the central shaft and an outer passageway between the vanes, radially extending outwardly of the shroud.
Patent CA-2972875-A1 (CA)
Inventor: STAPLETON KEVIN LEE
IPC: G06F17/30
Filed: 2017-07-07
Abstract: Methods, including computer programs encoded on a computer storage medium, for determining whether a spatial record is located within a polygon. In one aspect, a method includes: receiving data identifying a polygon positions on a coordinate system, identifying a plurality of lines to represent the polygon, accessing information that identifies a spatial record position at a location on the coordinate system using a spatial index that includes spatial data and non-spatial data, generating a ray that emanates from the spatial record and that is projected in a particular direction, determining whether the spatial record is located within the polygon based on a number of times that the ray intersects the plurality of lines, and outputting information that identifies whether the spatial record is located within the polygon.
Patent CA-2973339-A1 (CA)
Inventor: HENDRY FNU
IPC: H04N21/854
Filed: 2015-12-16
Abstract: A device generates, in a container box of a file for storage of video contents, a SampleGroupDescription box that provides a sample group description for a sample grouping. The SampleGroupDescription box includes a grouping type syntax element having a particular value.  Additionally, the SampleGroupDescription box includes one or more sample group entries. The device generates, in the same container box, a plurality of SampleToGroup boxes. Each respective SampleToGroup box of the plurality of SampleToGroup boxes includes a respective grouping type syntax element having the particular value, includes a respective sample count syntax element indicating a number of samples in a respective sample grouping, and includes a respective group description index syntax element indicating an index of an entry in the SampleGroupDescription box which describes samples of the respective sample grouping. Each sample of the respective sample grouping comprises a respective picture of the video contents.
Patent CA-2974013-A1 (CA)
Inventor: HARDESTY JOHN T
IPC: E21B43/119
Filed: 2016-01-15
Abstract: A limited entry perforating phased gun system and method for accurate perforation in a deviated/horizontal wellbore is disclosed. The system/method includes a gun string assembly (GSA' ) deployed in a wellbore with shaped charge clusters. The charges are spaced and angled such that, when perforated they intersect at a preferred fracturing plane. Upon fracturing, the fractures initiate at least principal stress location in a preferred fracturing plane perpendicular to the wellbore from an upward and downward location of the wellbore. Thereafter, the fractures connect radially about the wellbore in the preferred fracturing plane. The fracture treatment in the preferred fracturing plane creates minimal tortuosity paths for longer extension of fractures that enables efficient oil and gas flow rates during production.
Patent CA-2974805-A1 (CA)
Title: Therapeutic uses of mastic gum fractions
Inventor: HAZAN ZADIK
IPC: A61P17/02
Filed: 2010-03-04
Abstract: The invention relates to pharmaceutical compositions and formulations comprising polymeric myrcene. More particularly, the invention relates to compositions comprising an isolated fraction of polymeric myrcene in a hydrophobic carrier and formulations which maintain the biological activity of the active polymer.
Patent CA-2976905-A1 (CA)
Title: Systemes, dispositifs et procedes pour expansion de boitier oculaire dans des affichages tete haute portables
Inventor: BAILEY MATTHEW
IPC: G02B5/32
Filed: 2016-02-17
Abstract: La présente invention concerne des systèmes, dispositifs et procédés pour expansion de boîtier oculaire par réplication de pupille de sortie dans des affichages tête haute portables ("WHUD") basés sur laser de balayage. Les WHUD décrits ici comprennent chacun un projecteur à laser de balayage ("SLP"), un combinateur holographique et un réplicateur optique positionné dans le chemin optique entre ceux-ci. Pour chaque signal lumineux généré par le SLP, le réplicateur optique reçoit le signal lumineux et redirige chacun des N > 1 exemples du signal lumineux vers le combinateur holographique de manière effective à partir d'une position respective des N positions virtuelles séparées spatialement pour le SLP. Le combinateur holographique fait converger chacun des N exemples du signal lumineux vers une pupille respective des N pupilles de sortie séparées spatialement au niveau de l'il de l'utilisateur. De cette manière, de multiples instances de la pupille de sortie sont réparties sur la zone de l'il et le boîtier oculaire du WHUD est étendu.
Patent CA-2977787-A1 (CA)
Title: Procedes et appareils permettant d'ameliorer la precision d'evaluation de mutations
Inventor: ZEIGLER ROBERT
IPC: C12Q1/68
Filed: 2016-02-26
Abstract: Des modes de réalisation de l'invention concernent des procédés, des systèmes, des kits, un support lisible par ordinateur et des appareils comprenant un modèle de détection de variants informatisé qui intègre le nombre de matrices viables de l'aliquote dans la détection d'une séquence d'une région cible sur la base d'un ensemble de lectures de séquences.
Patent CA-2980131-A1 (CA)
Inventor: GUPTA NIVIKA RAJENDRA
IPC: C09K8/36
Filed: 2015-05-20
Abstract: Methods of treating a subterranean formation with treatment fluids containing novel fluid loss control additives comprising alkylpolyglucoside derivatives for treatment fluids are disclosed. In certain embodiments, the methods comprise providing a treatment fluid comprising an emulsion comprising an oleaginous phase and a non-oleaginous phase, a fluid loss control additive comprising an alkylpolyglucoside derivative; introducing the treatment fluid into a wellbore. Fluid loss control additives, drilling fluids, and systems suitable for use therewith are also provided.
Patent CA-2980261-A1 (CA)
Title: Utilisation de la phospholipase c
Inventor: SEIN ARJEN
IPC: A23C17/02
Filed: 2016-04-13
Abstract: La présente invention concerne un procédé de production d'une fraction aqueuse de lait ou de crème contenant des protéines, ledit procédé comprenant l'utilisation d'une enzyme ayant une activité de phospholipase C.
Patent CA-2981212-A1 (CA)
Inventor: REMMERS JOHN
IPC: A61C19/04
Filed: 2016-03-31
Abstract: Systems and methods for setting one or more parameters for a multi-test-period titration for oral appliance therapy are described herein. A method can include performing a titration for oral appliance therapy during a first test period, identifying a variable associated with the titration performed during the first test period, and setting a parameter for a titration for oral appliance therapy to be performed during a second test period. The parameter can be dependent on the variable associated with the titration performed during the first test period. The method can also include performing the titration for oral appliance therapy during the second test period, and establishing an outcome of oral appliance therapy based on the titrations performed during the first and second test periods.
Patent CA-2983318-A1 (CA)
Inventor: VAYSSIERE Aurelien
IPC: B64C1/14
Filed: 2017-10-20
Abstract: The invention relates to a rotary wing aircraft with a fuselage 1 a that is equipped with at least one rail 2b, comprising at least one sliding element 4, in particular a sliding door or a sliding window, that is slidably supported by the at least one rail 2b, wherein the at least one sliding element 4 is at least slidable along the at least one rail 2b by means of an opening sliding movement into an opening movement direction from a fully closed position into a fully opened position, characterized in that a dampening unit 6 is provided that dampens the opening sliding movement of the at least one sliding element 4 upon reaching of the fully opened position.
Patent CA-2983333-A1 (CA)
Inventor: PARKER JOHN LOUIS
IPC: A61N1/05
Filed: 2016-05-31
Abstract: ABSTRACT Fitting a brain neur-ostimulator electrode array comprises positioning at least a first electrode in a desired target struc-ture in a first cerebral hemisphere, and position-ing at least a second electrode in a corresponding target structure in a contralateral cerebral hemi-sphere. Electrical stimuli are applied from the first electrode to the desired target structure.  Neural responses observed at the second elec-trode in response to the electrical stimuli are re-corded. The fitting of at least one of the first elec-trode and second electrode is assessed by refer-ence to the recorded neural responses.
Patent CA-2986113-A1 (CA)
Title: Moteur a combustion interne
Inventor: FUCHS JOCHEN
IPC: F02D19/02
Filed: 2016-05-04
Abstract: L'invention concerne un moteur à combustion interne présentant une tête de cylindre (1) et au moins un ensemble piston-cylindre, dans lequel un piston (3) peut être déplacé dans un cylindre (2) entre une position de point mort inférieur et une position de point mort supérieur. Une chambre de combustion principale (12) est réalisée dans le cylindre (2) par le piston (3) et la tête de cylindre (16) et reliée à une préchambre (4) qui présente une soupape (5) de préchambre. Des soupapes d'admission et de sortie (6, 7) de la chambre de combustion principale (12) sont actionnées par un actionneur (8). La soupape (5) de préchambre est reliée à une source d'un mélange de gaz-air et la charge de la préchambre est constituée par un mélange gaz-air présentant une valeur lambda supérieure à 1,2, de préférence supérieure à 1,5, de manière particulièrement préférée supérieure à 1,7. L'actionneur (8) est conçu de manière telle que la soupape d'admission (6) se ferme avant que le piston (3) n'atteigne la position de point mort inférieur, suite à quoi le piston (3) est réalisé sous forme de piston plat.
Patent CA-2987174-A1 (CA)
Title: Ball valve with components integrated into the ball member
Inventor: RIZZIO GIOVANNI
IPC: F16L55/24
Filed: 2017-11-28
Abstract: Embodiments provide a ball valve with components integrated into a ball member of the ball valve. The ball member includes an integrated regulating element, which may be a check valve, a pressure or flow regulating valve, or a filter. The components integrated into the ball member are positioned entirely within ends of the ball member such that the ball member can rotate to assume open and closed positions of the ball valve. The components integrated into the ball member can be configured to be removable from the ball member, for example by hand and without the use of tools, or can be configured to prohibit removal once coupled to the ball member.