baber/WOPTO huggingface dataset:
Patent CA-2967986-A1 (CA)
Title: Manufacturing process for papermaking belts using 3d printing technology
Inventor: MILLER BYRD TYLER
IPC: D21F1/00
Filed: 2015-12-07
Abstract: A papermaking belt including zones of material laid down successively using a 3D printing process. The zones include at least a pocket zone configured to form three dimensional structures in a paper web by applying vacuum to pull the paper web against the pocket zone. In at least one exemplary embodiment, the zone also include at least one vacuum breaking zone configured to limit an amount of paper fibers pulled through the pocket zone by the applied vacuum.
Patent CA-2969600-A1 (CA)
Inventor: HUETER OTTMAR FRANZ
IPC: A01N43/50
Filed: 2015-12-10
Abstract: Compounds of formula l   and the agrochemically acceptable salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, can be used as insecticides and can be prepared in a manner known per se.
Patent CA-2970311-A1 (CA)
Title: Universal multi-purpose compartmentalized telecommunications box
Inventor: CARAPELLA PETER A
IPC: H02G3/16
Filed: 2015-12-09
Abstract: An enclosable box for housing components from more than one telecommunication systems including a first housing portion, a second housing portion, a box mounting hinge that connects the first housing portion and the second housing portion, an internal telecommunication component compartment panel, a compartment panel mounting hinge that connects the internal telecommunication component compartment with one of the first and second housing portions. The box mounting hinge may be configured to allow the first housing portion and second housing portion to open and close in a clam like manner. The compartment panel mounting hinge may be configured to allow the compartment panel to open and close an internal compartment or cavity that is large enough to enclose at least a first telecommunications systems component.
Patent CA-2973967-A1 (CA)
Title: Techniques for on-demand production of medical isotopes such as mo-99/tc-99m and radioactive iodine isotopes including i-131
Inventor: TSANG FRANCIS YU-HEI
IPC: G21G1/08
Filed: 2010-11-12
Abstract: A system for radioisotope production uses fast-neutron-caused fission of depleted or naturally occurring uranium targets in an irradiation chamber. Fast fission can be enhanced by having neutrons encountering the target undergo scattering or reflection to increase each neutron's probability of causing fission (n, f) reactions in U-238. The U-238 can be deployed as layers sandwiched between layers of neutron-reflecting material, or as rods surrounded by neutron-reflecting material. Possible radioisotopes include Mo 99/Tc 99m, I-131, I-132, and I-133.
Patent CA-2975264-A1 (CA)
Title: Systeme de soupape redondant
Inventor: VILLANUEVA CARLOS
IPC: F16K17/168
Filed: 2016-02-12
Abstract: L'invention concerne un système de soupape redondant destiné à fournir un écoulement de fluide régulé comprenant un boîtier pourvu d'un orifice d'entrée au niveau d'une extrémité d'orifice d'entrée qui reçoit un fluide sous pression, et un orifice de sortie au niveau d'une extrémité d'orifice de sortie qui fournit l'écoulement de fluide régulé, un premier ensemble piston disposé dans le boîtier comportant une première cavité, le premier ensemble piston étant conçu pour réguler l'écoulement de fluide, et un premier raccord de fluide relié à la première cavité et à un point le long du boîtier au niveau de l'extrémité d'orifice de sortie. Le système de soupape redondant peut en outre comprendre un second ensemble piston disposé dans le boîtier en aval du premier ensemble piston comportant une seconde cavité, la seconde cavité comprenant un second raccord de fluide vers un évent, une soupape amont pour commander le premier raccord de fluide et commander une position du premier ensemble piston, et une soupape aval pour commander le second raccord de fluide et commander une position du second ensemble piston.
Patent CA-2977082-A1 (CA)
Inventor: BAUDUIN LIONEL
IPC: F02C7/06
Filed: 2016-02-23
Abstract: To overcome defects in the supply of pressurized lubricant to a hydrodynamic bearing, a hydrodynamic bearing is provided that includes a stationary outer annular wall and a rotatable inner annular wall (20), extending opposite the outer annular wall so as to provide a space (22) between said walls. The outer annular wall comprises an opening for supplying pressurized lubricant to the space so as to form a film of lift fluid. The bearing includes a cavity (30) externally defined by the inner annular wall (20) and axially defined by two transverse annular walls (31A, 31B) secured to the shaft (14) and arranged on both sides of the cavity. The inner annular wall (20), comprising a fluid connection means (32) that places said wall in communication with the space (22) and the cavity (30), is arranged so as to form a lubricant supply for a transitional operational phase.
Patent CA-2978513-A1 (CA)
Title: Dispositif d'application d'effort d'un frein a disque
Inventor: BECK THOMAS
IPC: F16D65/56
Filed: 2016-02-23
Abstract: L'invention concerne un dispositif d'application d'effort d'un frein à disque, qui comprend une plaque de pression (13), venant au contact d'une garniture de frein, et un élément cylindrique taraudé, maintenu sur ladite plaque de pression de manière bloquée en rotation. Selon l'invention, la plaque de pression (13) et l'élément taraudé relié à celle-ci sont réalisés sous forme de pièces séparées.
Patent CA-2981621-A1 (CA)
Inventor: GUAN SHAN
IPC: G05B19/02
Filed: 2015-05-29
Abstract: An environment control system comprising: a first panel and a second panel. The first panel comprises a first sensor module used for collecting a parameter related to a first device and a first processing module for controlling the first device on the basis of the collected parameter or user input. The second panel comprises a first physical regulator for controlling the first device. The second panel is capable of working independent of the first panel. The first panel is capable of controlling the first physical regulator.
Patent CA-2981816-A1 (CA)
Title: Plant yield benefits by microbials
Inventor: FABBRI BRADON JAMES
IPC: A01N63/38
Filed: 2016-04-22
Abstract: Microbe combinations, a seed coated with one of the combinations and a plant protected from corn on corn yield penalties by one of the combinations. Further provided as a microbe combination applied to the seed, stalk or leaf that results in an increase in plant yield.
Patent CA-2985694-A1 (CA)
Title: Closure system for bottles comprising a stopper and a sealing element
Inventor: LANGELAAN PIETER HENDERIKUS
IPC: B65D39/12
Filed: 2016-05-12
Abstract: The present invention relates to a closure system for a bottle designed for commercial bottling of a beverage or liquid food, preferably a wine bottle. The closure system comprising a stopper (100) having a stopper part (102) for introduction into a mouth of the bottle and a head part (101) for remaining outside of the mouth, the head part having a diameter which is larger than that of the stopper part. The closure system also comprises a sealing element (200) which is separate from the bottle and from the stopper. The closure system is configured such that the sealing element is forced against the inner wall of a mouth of the bottle, upon introduction of the stopper into the mouth, bringing the closure system into a locked state, and the stopper part comprises interlocking means (121) to engage with counterpart interlocking means (221) on the sealing element. The said interlocking means (121) are configured to permit bringing the closure system into an unlocked state by an action which comprises rotating the stopper with respect to the bottle. The stopper part (102) of the stopper also comprises a holding means (122) configured to form an interlocking connection with counterpart holding means of the sealing element, to hold the stopper in a secured position with respect to the sealing element when the closure system is in a preassembled state. The present invention also describes a method of preassembling the closure system for a bottle and a method of closing a bottle using the preassembled closure system.
Patent CA-2986954-A1 (CA)
Title: Separation d'enantiomeres de 3-ethylbicyclo[3.2.0]hept-3-en-6-one
Inventor: FORD RHONAN LEE
IPC: C07D257/04
Filed: 2016-02-02
Abstract: La présente invention concerne un procédé permettant d'isoler un composé de formule (2a) ou un sel ou un solvate de celui-ci, lequel procédé consiste à a) faire réagir un mélange de diastéréoisomères de formules (2a,2b) avec un composé aldéhyde hétérocyclique basique et une amine optiquement active en présence d'une base; et b) séparer le composé de formule (2a) du produit de l'étape a) par extraction à l'acide. Le composé de formule (2a) peut être produit avec un excès énantiomérique de 98%. Les composés de formule (2a) sont des intermédiaires utiles dans un procédé de préparation d'un dérivé ? - amino tétrazole bicyclique de formule (I) qui peut être utilisé dans le traitement de la douleur neuropathique et des troubles du système nerveux central.
Patent CA-2987816-A1 (CA)
Inventor: KALLEWAARD-LELAY NICOLE
IPC: A61K31/00
Filed: 2016-05-31
Abstract: Binding molecules, including bispecific antibodies that include at least two anti-influenza binding domains are disclosed, including binding molecules having a first binding domain that specifically binds influenza A virus and a second binding domain that specifically binds influenza B virus.
Patent CA-2990615-A1 (CA)
Inventor: NEILSON ANDREW C
IPC: G01N21/00
Filed: 2018-01-03
Abstract: An apparatus for calibrating a flux analyzer comprises a first frame; a second frame; and a permeable membrane. The first frame and the second frame are connected or integrally formed. A method for calibrating a flux analyzer is provided which uses an artificial standard rather than a biological standard.
Patent CA-2990653-A1 (CA)
Title: Amusement ride with controllable helical motion of an eccentric rider around the central axis of the route of the rider
Inventor: KIANI ALI AK
IPC: A63G7/00
Filed: 2018-01-02
Abstract: An amusement ride with controllable helical motion of an eccentric rider around the central axis of the route of the rider enables a rider to control his position around a cylindrical vehicle/housing while vehicle is moving along the running rail.
Patent CA-2993879-A1 (CA)
Title: Bande adhesive de montage et utilisation de la bande adhesive de montage pour l'industrie typographique
Inventor: SCHUHMANN MICHAEL
IPC: C09J7/29
Filed: 2016-07-15
Abstract: L'invention concerne une bande adhésive de montage (10) destinée à l'industrie typographique. La bande adhésive comporte une couche de mousse (1), une couche de support et de renforcement (2) disposée sur la couche de mousse (1) et une première couche adhésive (3) disposée sur la couche de support (2). La couche de support (2) a ici une valeur de traction d'une force d'au moins 1 N en pourcentage d'allongement dans la direction longitudinale et en même temps une résistance à la déchirure supérieure à 0,2 N dans la direction longitudinale et/ou transversale. L'invention concerne en outre l'utilisation de la bande adhésive de montage (10) dans l'industrie typographique.
Patent CA-2995085-A1 (CA)
Inventor: FEBBO FRANCO
IPC: E04B1/26
Filed: 2016-08-06
Abstract: A connection device (1) in particular for building construction, has an upright (2), a beam (3) and a pair of first plates (21), which are flat and vertical, are fixed with respect to the upright (2), project horizontally from the upright (2) and are parallel to each other; the device also has a pair of second plates (39), which are fastened to one end (32) of the beam (3), are placed on the outer side faces (38) of such end (32) are flat and vertical, coplanar respectively to the first plates (21) and rest on the first plates (21) solely at an inclined plane, which causes a forcing of the end (32) of the beam (3) horizontally against the upright (2) in response to a forcing of the second plates (39) downwards along such inclined plane.
Patent CA-2998931-A1 (CA)
Title: Electric propulsion system for an aircraft
Inventor: MILLER BRANDON WAYNE
IPC: B64D27/24
Filed: 2018-03-22
Abstract: An aeronautical propulsion system includes a fan having a plurality of fan blades rotatable about a central axis and defining a fan pressure ratio, FPR. The propulsion system also includes an electric motor mechanically coupled to the fan for driving the fan, the electric motor including a number of poles, npoles, and defining a maximum power, P. The relationship between the fan pressure ratio, FPR, of the fan, the number of poles, npoles, of the electric motor, and the maximum power, P, of the electric motor is defined by an equation: npole ~ = C1 . e-9.062.FPR + C2 . e-1.2604.FPR; wherein C1 is a constant having a value between 22,000 and 52,000, wherein C2 is a constant having a value between 4.0 and 9.8, and wherein e is Euler's number.
Patent CA-2998946-A1 (CA)
Title: Baby sleeping garment
Inventor: VILLARREAL LOURDES
IPC: A41D11/00
Filed: 2018-03-22
Abstract: Embodiments generally relate to a baby sleeping garment. The baby sleeping garment comprises a wrap portion configured to receive the body of the baby or infant and at least partially wrap around the body of the baby or infant; and at least one arm portion attached to the wrap portion around at least part of the arm pocket's perimeter to define at least one arm pocket sized to receive at least one arm of the baby or infant. The arm pocket has an opening configured to allow the at least one arm of the baby or infant to be inserted into the arm pocket.
Patent CA-3001430-A1 (CA)
Inventor: CHANG MING
IPC: G06F3/14
Filed: 2015-11-17
Abstract: Disclosed are an image processing method and device for an LED display screen. The image processing method for the LED display screen comprises: receiving raw image data; acquiring information of raw pixels according to the raw image data, wherein the raw pixels are pixel points distributed in accordance with a preset rule on a panel of the LED display screen, and the information of the raw pixels comprises color information of the raw pixels and position information of the raw pixels; performing calculation on the information of the raw pixels according to a preset algorithm to obtain information of target pixels, wherein the target pixels are pixels not conforming to the preset distribution rule, and the information of the target pixels comprises color information of the target pixels and position information of the target pixels; and controlling an image corresponding to the raw image data according to the color information of the target pixels and the position information of the target pixels to be displayed on the panel of the LED display screen. The present application improves the quality of a displayed image on an LED display screen.
Patent CA-3007908-A1 (CA)
Title: Hydrolases, nucleic acids encoding them and methods for making and using them
Inventor: BORNSCHEUER UWE T
IPC: A23L1/00
Filed: 2004-03-08
Abstract: The invention provides hydrolases, polynucleotides encoding them, and methods of making and using these polynucleotides and polypeptides. In one aspect, the invention is directed to polypeptides, e.g., enzymes, having a hydrolase activity, e.g., an esterase, acylase, lipase, phospholipase (e.g., phosphlipase A, B, C and D acitvity, patatin activity, lipid acyl hydrolase (LAH) activity) or protease activity, including thermostable and thermotolerant hydrolase activity, and polynucleotides encoding these enzyme, and making and using these polynucleotides and polypeptides. The hydrolase activities of the polypeptides and peptides of the invention include esterase activity, lipase activity (hydrolysis of lipids), acidolysis reactions (to replace an esterified fatty acid with a free fatty acid), transesterification reactions (exchange of fatty acids between triglycerides), ester synthesis, ester interchange reactions, phospholipase activity and protease activity (hydrolysis of peptide bonds). The polypeptides of the invention can be used in a variety of pharmaceutical, agricultural and industrial contexts, including the manufacture of cosmetics and nutraceuticals. In another aspect, the polypeptides of the invention are used to synthesize enantiomerically pure chiral products.
Patent CA-3008647-A1 (CA)
Title: Procedes et systemes d'etalonnage non-specifique a un capteur
Inventor: VARSAVSKY ANDREA
IPC: A61B5/145
Filed: 2016-07-22
Abstract: L'invention concerne un filtre de Kalman inodore qui est utilisé pour permettre l'étalonnage de capteur indépendamment de la conception actuelle des capteurs. En utilisant un filtre de Kalman inodore, une méthodologie d'étalonnage sous-jacente est développée, qui n'est pas spécifique à un capteur, de telle sorte qu'une méthodologie d'étalonnage unique et des systèmes associés peuvent être utilisés pour étalonner divers capteurs, sans qu'il soit nécessaire de recalculer un facteur d'étalonnage pour chaque capteur spécifique, et sans qu'il soit nécessaire de concevoir un mécanisme de filtrage séparé pour compenser un bruit. De cette manière, diverses entrées d'étalonnage peuvent être autorisées à changer au fil du temps, sans qu'il soit nécessaire de changer la base de code sur laquelle la méthodologie d'étalonnage fonctionne. Dans des systèmes à multiples électrodes, la méthodologie peut incorporer un algorithme de fusion pour fournir une valeur de glucose de capteur fusionné unique. L'algorithme de fusion peut incorporer et/ou fonctionner conjointement avec des procédures de spectroscopie à impédance électrochimique (SIE).
Patent CA-3012321-A1 (CA)
Title: Window mainframe component for emergency escape and rescue opening windows
Inventor: Gilkey Michael
IPC: E06B9/40
Filed: 2017-01-24
Abstract: Embodiments of windows mainframe components, for example, head/jamb window mainframe components which meet the egress requirements for egress windows are provided herein.
Patent CA-3013476-A1 (CA)
Title: Process for heat setting twisted, bulked continuous filament yarn
Inventor: RITTENHOUSE RONNIE
IPC: D02J13/00
Filed: 2017-02-08
Abstract: A multi-step process is disclosed for heat setting twisted, bulk continuous filament (BCF) yarn comprising the steps of developing crimp in the yarn under hot atmospheric air and heat setting the yarn by saturated steam treatment.
Patent CA-3014396-A1 (CA)
Title: Procede mis en oeuvre par ordinateur et systeme informatique de mise aux encheres ou la negociation de paris
Inventor: YOUNG NICOLA
IPC: G06Q30/08
Filed: 2017-03-08
Abstract: L'invention concerne un procédé et un appareil de mise aux enchères de paris recevant des données concernant un pari fait sur le résultat d'un événement et des données identifiant un vendeur à partir d'une interface de vendeur, les données concernant le pari comprenant des données concernant le montant placé et la cote ; génère des données d'enchère en utilisant les données reçues, y compris une temps de fin des enchères avant l'événement ; génère une interface d'enchères pour présenter les données d'enchères à des enchérisseurs afin de créer une enchère ; reçoit en provenance de l'interface d'enchères des données d'offres associées aux données d'enchères et des données identifiant un enchérisseur ; met un terme aux enchères au moment de la fin des enchères et déterminer un enchérisseur proposant l'offre la plus élevée ; et transfère électroniquement la valeur de l'offre la plus élevée au vendeur et effectue l'une ou l'autre des opérations suivantes : affecter le pari au meilleur enchérisseur et si le pari est gagnant, transfère électroniquement la valeur des gains du vendeur à l'enchérisseur proposant l'offre la plus élevée.
Patent CA-3014684-A1 (CA)
Inventor: CORBERAN ROC ROSA
IPC: C08F10/10
Filed: 2017-02-13
Abstract: The present invention relates to a process for preparing high- reactivity isobutene homo- or copolymers with a content of terminal vinylidene double bonds per polyisobutene chain end of at least 70 mol%, which comprises polymerizing isobutene or an isobutene-comprising monomer mixture in the presence of an aluminum trihalide-donor complex effective as a polymerization catalyst or an alkylaluminum halide-donor complex effective as a polymerization catalyst, wherein the aluminum trihalide or alkylaluminum halide is treated with at least one inorganic hydrate.
Patent CA-3016353-A1 (CA)
Inventor: YAO WEI
IPC: A61K31/4985
Filed: 2017-03-24
Abstract: The invention relates to particular substituted deuterated heterocycle fused gamma-carbolines, their prodrugs, in free, solid, pharmaceutically acceptable salt and/or substantially pure form as described herein, pharmaceutical compositions thereof, and methods of use in the treatment of diseases involving 5-HT2A receptor, serotonin transporter (SERT) and/or pathways involving dopamine D1/D2 receptor signaling systems, and/or the treatment of residual symptoms.
Patent CA-3019415-A1 (CA)
Title: Shapeshifting multi-mode personal watercraft
Inventor: WHITAKER DEREK
IPC: B63B35/71
Filed: 2017-03-31
Abstract: A watercraft comprising: a first section; a second section; and a connecting element joining the first section to the second section, wherein the connecting element has a first unextended state and a second extended state, and wherein the connecting element can be moved between the first and second states to alter the relative positions of the first and second sections.
Patent CA-3019955-A1 (CA)
Inventor: BRYAN GREG A
IPC: G01B11/02
Filed: 2017-04-07
Abstract: Selon certains modes de réalisation, l'invention concerne des appareils et des procédés utiles pour déterminer rapidement et précisément la hauteur d'encoche d'étagère pour une unité de rayonnage. Ceci est particulièrement avantageux pour déterminer si des étagères de l'unité de rayonnage ont été installées à la bonne hauteur et/ou pour installer des étagères à des hauteurs souhaitées. Selon certains modes de réalisation, un élément de mesure est pourvu d'un décalage de fond et de parties d'indication d'encoche d'étagère. Un indicateur de position horizontale peut ensuite être aligné sur une partie d'indication d'encoche d'étagère désirée et faire saillie vers l'extérieur à partir de celle-ci vers une unité de rayonnage pour fournir une indication visuelle de la hauteur d'une encoche d'étagère souhaitée.
Patent CA-3020107-A1 (CA)
Inventor: COON STEVE
IPC: E06B5/10
Filed: 2018-10-09
Abstract: An emergency exit door assembly for a vehicle. The door assembly can include a door panel that is movably coupled to the wall of the vehicle. The door panel can have an inner surface and an outer surface. The door panel can be configured for selective movement between a closed position and an open position in which an opening within the wall is exposed. A  headboard component can be incorporated into the door panel, and a bed pedestal within the vehicle can be positioned in proximity to the headboard component when the door panel is in a closed position.