baber/WOPTO huggingface dataset:
Patent CA-3041716-A1 (CA)
Inventor: DE BENEDICTIS ALFREDO
IPC: A45D2/02
Filed: 2011-12-16
Abstract: This invention relates to a hair styling device having a body defining a chamber adapted to accommodate a length of hair, the length of hair being styled whilst it is located within the chamber. The chamber has a primary opening through which the length of hair may pass into the chamber. A rotatable element is provided which is adapted to engage the length of hair adjacent to the primary opening. An elongate member is located within the chamber, the length of hair being wound around the elongate member by the rotatable element, the elongate member having a free end. The chamber has a secondary opening through which the length of hair may pass out of the chamber, the secondary opening being located adjacent to the free end of the elongate member. A movable abutment is provided which can engage the length of hair in use, the movable abutment having an open position in which the length of hair can pass through the secondary opening, and a closed position in which the length of hair is retained within the chamber.
Patent CA-3042104-A1 (CA)
Title: Aerodynamic devices for moving vehicles
Inventor: BRERETON TIMOTHY
IPC: B62D37/02
Filed: 2019-05-01
Abstract: A vehicle trailer assembly includes a moveable bracket or frame member mounted to a trailer at a location outboard from one or more rear wheels of the trailer;  and at least one undercarriage skirt wall at least partially affixed to the moveable bracket or frame member positioned along a bottom portion of a trailer. The at least one undercarriage skirt wall is selectively positioned laterally around the one or more rear wheels of the trailer, and the at least one undercarriage skirt wall is retractable in at least one direction to expose a portion of an underside of the trailer and/or the one or more rear wheels of the trailer. Another vehicle trailer assembly includes at least one undercarriage skirt wall positioned on a bottom side portion of the trailer.  The at least one undercarriage skirt wall may be made of a pliable material.
Patent CA-3046526-A1 (CA)
Inventor: AUFFINGER SEAN
IPC: H05K9/00
Filed: 2019-06-13
Abstract: Il est décrit un système de bouchon pour le renfermement dune fixation de boulon métallique sétendant à travers une structure qui comprend un premier mécanisme dattache positionné autour dune périphérie dune tête de boulon de la fixation de boulon métallique. Le système de bouchon comprend également un élément de bouchon comprenant une paroi latérale ayant une surface interne définissant une cavité dimensionnée pour recevoir la tête de boulon et ayant un deuxième mécanisme dattache complémentaire configuré pour engager le premier mécanisme dattache positionné autour de la périphérie de la tête de boulon. Le système de bouchon comprend également une extrémité de la paroi latérale de lélément de bouchon qui définit une ouverture fournissant, à la tête de boulon, un accès dans la cavité.
Patent CA-3047773-A1 (CA)
Title: Concrete form panel
Inventor: KAIROUZ ANTHONY
IPC: E04G11/08
Filed: 2019-06-21
Abstract: A construction form board having a first surface, a second surface and a core layer having a thickness therebetween. The first surface, the second surface and the core layer constructed from a polymer, such as polypropylene. The core layer having a plurality of continuous cavities in a longitudinal direction.
Patent CA-3051303-A1 (CA)
Inventor: FIMLAND BJORN OVE MYKING
IPC: H01S5/42
Filed: 2018-02-05
Abstract: A device, such as a light-emitting device, e.g. a laser device, comprising: a plurality of group III-V semiconductor NWs grown on one side of a graphitic substrate, preferably through the holes of an optional hole-patterned mask on said graphitic substrate; a first distributed Bragg reflector or metal mirror positioned substantially parallel to said graphitic substrate and positioned on the opposite side of said graphitic substrate to said NWs; optionally a second distributed Bragg reflector or metal mirror in contact with the top of at least a portion of said NWs; and wherein said NWs comprise ann-type doped region and a p-type doped region and optionally an intrinsic region there between.
Patent CA-3052481-A1 (CA)
Inventor: OZEROV SERGEI
IPC: G16H50/20
Filed: 2018-02-15
Abstract: Une logique de traitement effectue une comparaison entre des premières données d'image et des secondes données d'image d'une arcade dentaire et détermine une pluralité de différences spatiales entre une première représentation de l'arcade dentaire dans les premières données d'image et une deuxième représentation de l'arcade dentaire dans les secondes données d'image. La logique de traitement détermine qu'une première différence spatiale est attribuable à l'imprécision du scanner et qu'une seconde différence spatiale est attribuable à une modification clinique de l'arcade dentaire. La logique de traitement génère une troisième représentation de l'arcade dentaire qui est une version modifiée de la deuxième représentation, la première différence spatiale étant éliminée dans la troisième représentation, et la troisième représentation comprenant une amélioration visuelle qui accentue la seconde différence spatiale.
Patent CA-3053284-A1 (CA)
Title: Protecteur de pompe et ses procedes d'utilisation
Inventor: WECHSLER THOMAS
IPC: F04D13/02
Filed: 2018-02-12
Abstract: La présente invention concerne un protecteur combiné de pompe et ses procédés d'utilisation, présentant un logement ou élément protecteur interne conçu pour recouvrir un ensemble joint mécanique et l'accouplement de moteur logé entre un moteur d'entraînement et une pompe à fluide pour permettre à des buses de pulvérisation de mousse d'être directement insérées dans les logements d'élément protecteur d'accouplement pour la suppression d'incendie et un logement ou élément protecteur de type "manche d'admission" externe conçu pour diriger un flux d'air induit par moteur sur l'ensemble joint mécanique et permettre une protection contre l'incendie et un refroidissement afin de prolonger la durée de vie du joint, et pour protéger les joints mécaniques contre une défaillance précoce.
Patent CA-3053638-A1 (CA)
Inventor: JOHNSTON BARRY W
IPC: F01B29/10
Filed: 2017-03-10
Abstract: A near-adiabatic engine has four stages in a cycle: (1) a means of near adiabatically expanding the working fluid during the downstroke (expansion stroke); (2) a means of cooling the working fluid at Bottom Dead Center (BDC); (3) a means of near adiabatically compressing that cooled fluid from the lower pressure/temperature level at BDC to the higher level at Top Dead Center (TDC); and finally, (4) a means of passing that working fluid back into the high pressure/temperature source in a balanced condition with minimal resistance to that flow.
Patent CA-3055102-A1 (CA)
Inventor: REGRUT THOMAS A
IPC: C12P7/06
Filed: 2018-03-05
Abstract: To reduce the overall environmental impact of a residence or commercial facility, a system is provided for integrating energy usage. In such a system, there is a system for capturing solar energy; a system for fermenting biomass and concentrating the fermentate, generating carbon dioxide and ethanol; a system for storing excess energy for subsequent release; and a system for growing biomass. In integrating the systems, the captured solar energy is used as heat and electrical power. Excess energy beyond an instantaneous energy requirement is stored in the system for storing excess energy. Ethanol produced is used as a fuel. Carbon dioxide that is produced is provided to the system for growing biomass. Instantaneous energy deficiencies are reduced by releasing stored excess energy.
Patent CA-3055116-A1 (CA)
Title: Comprime dispersible contenant de la burlulipase et composition pharmaceutique obtenue a partir de ce comprime
Inventor: FUHRHERR RICHARD
IPC: A61P1/18
Filed: 2018-03-05
Abstract: La présente invention concerne un comprimé dispersible caractérisé en ce qu'il contient de la burlulipase. Elle concerne en outre une composition pharmaceutique liquide qui comprend des solutions de tels comprimés dispersibles dans de l'eau ou dans d'autres boissons. L'invention concerne également des médicaments comprenant de tels comprimés dispersibles ou solutions, ou constitués de deux-ci. En particulier, l'invention concerne des médicaments destinés au traitement de troubles digestifs, en particulier de l'insuffisance pancréatique exocrine. Ces médicaments sont en particulier destinés au traitement de l'insuffisance pancréatique exocrine chez les patients atteints de mucoviscidose et de patients en pédiatrie.
Patent CA-3057485-A1 (CA)
Title: Instrument pour mesurer les variables d`etat dynamique physique d`un fluide : pression volume, frequence, dysrythmie, effort, puissance, vitesse et volume par rapport au temps
Inventor: BUSTILLOS CEPEDA JESUS
IPC: A61B5/021
Filed: 2019-10-03
Abstract: Il est décrit un instrument de mesure permettant d'obtenir un équilibre amélioré et spécialisé ou un équilibre volume-travail utile, par exemple, pour mesurer la pression et le volume dans les veines et pour étalonner des instruments de mesure tels que des sphygmomanomètres. De plus, il peut mesurer les variables d'état dynamique physique d'un segment artériel lorsque le fluide a un mouvement radial et lorsqu'il est dans un contenant élastique avec des murs expansibles tel qu'un tube en latex, des artères, des veines ou un espace interstitiel. Cette invention a pour but de fournir un instrument de mesure simplifié qui combine un dynamomètre et un volumètre. Une caractéristique principale dudit instrument est de pouvoir mesurer le volume, la pression, le volume par rapport au temps en centimètre cubes par seconde, la fréquence, la dysrythmie en unités hertz par seconde, le travail et la puissance à l'aide de la déformation et de la trajectoire d'un élément élastique raccordé à une feuille pour le capteur de mouvement de travail et volume.
Patent CA-3057513-A1 (CA)
Title: System, method and software for producing virtual three dimensional images that appear to project forward of or above an electronic display
Inventor: FREEMAN RICHARD S
IPC: G06T15/20
Filed: 2018-04-05
Abstract: A system, method and software for producing a virtual scene (10) to be viewed on an electronic display (12). A virtual reference plane (24) is defined. The reference plane (24) has peripheral boundaries (27, 28, 29, 30). A virtual object (20) is positioned above the reference plane (24) in the virtual scene (10). Stereoscopic camera viewpoints (25, 26) are calculated that enable the virtual object (20) to be imaged with the reference plane (24) within the peripheral boundaries (27, 28, 29, 30) of the reference plane (24). The virtual object (20) is digitally altered before and/or after being stereoscopically imaged. The altering includes bending, tapering or tilting a portion of the virtual object (20), and/or tilting a portion of the reference plane (24). A common set of boundaries are set for a superimposed image to create a final image (48).
Patent CA-3058484-A1 (CA)
Title: Peptides and pharmaceutical, nutraceutical or veterinary compositions for hair loss prevention and/or treatment
Inventor: EXPOSITO TARRES OSCAR
IPC: A61K38/07
Filed: 2017-03-31
Abstract: Present invention discloses particular peptide sequences of formula (I); (R1)(m)-Xaa1IXaa2T(Q)(p)(R2)(n) (I) (SEQ ID NO: 1); wherein R1, m, p, n, Xaa1, Xaa2, and R2 have particular meanings, or pharmaceutically or veterinary acceptable salts of these peptides that are effective in the prevention and/or treatment of mammal hair loss. Invention also relates to particular topical pharmaceutical, nutraceutical or veterinary compositions with the peptides of formula (I).
Patent CA-3058729-A1 (CA)
Inventor: AHMED SHAMRAZE
IPC: B23H1/00
Filed: 2019-10-15
Abstract: An electro-discharge machining (EDM) device comprises a    housing,    an erosion electrode, a ground electrode, and a dielectric inlet. The housing is configured to be positioned on a surface of a workpiece and proximal to a fastener to be eroded. The planar erosion electrode is positioned at least partially within the housing, with the erosion electrode being movable relative to the housing in a first axis. The first axis is substantially normal to a longitudinal axis of the fastener. The ground electrode is conductively connected to the fastener. The dielectric inlet is configured to deliver a dielectric fluid to a region between the erosion electrode and the fastener.
Patent CA-3062526-A1 (CA)
Inventor: BALDEMAIR ROBERT
IPC: H04L1/18
Filed: 2018-04-13
Abstract: Systems and methods are provided for allocation of acknowledgement resources. In an embodiment, a method of transmitting control information to a communication network may be implemented in a wireless device. The method may include being configured with at least two physical uplink control channel (PUCCH) opportunities, each of the at least two PUCCH opportunities identifying uplink resources to be used for transmitting control information to the communication network. The method may further include receiving an acknowledgement resource indication (ARI) indicating one of the configured at least two PUCCH opportunities to be used for transmitting control information associated with the DL transmission.
Patent CA-3062886-A1 (CA)
Inventor: WICKS DAVID X
IPC: B65D85/804
Filed: 2018-04-27
Abstract: L'invention concerne une capsule de préparation de boisson contenant un ingrédient de préparation de boisson, ainsi que des procédés de préparation de boissons. Dans un aspect, l'invention concerne des capsules de préparation de boisson destinées à être utilisées dans un appareil de préparation de boisson comprenant un ensemble de serrage approprié pour préparer des boissons de type expresso.
Patent CA-3063990-A1 (CA)
Title: Liquid lignin composition comprising lignin, water, alkali and urea
Inventor: ZAFAR ASHAR
IPC: B27N3/00
Filed: 2018-07-02
Abstract: The present invention relates to a liquid lignin composition, particularly useful in the manufacture of resins for products such as insulation, laminates and engineered wood products such as oriented strand boards (OSB).The liquid lignin composition has a low viscosity even at low water content.
Patent CA-3064333-A1 (CA)
Title: Cancer-associated immunosuppression inhibitor
Inventor: BARRET JEAN-MARC
IPC: C07K16/28
Filed: 2018-05-29
Abstract: The present invention relates to a glyco-engineered Fc fragment-bearing compound for its use as an immunosuppression inhibitor in the treatment of a cancer-associated immunosuppression. The invention further relates to a pharmaceutical composition comprising at least this glyco-engineered Fc fragment-bearing compound.
Patent CA-3065003-A1 (CA)
Title: Formulations for treatment of post-traumatic stress disorder
Inventor: JAVITT DANIEL C
IPC: A61P25/24
Filed: 2018-05-24
Abstract: Provided herein are compositions for reducing symptoms of post-traumatic stress disorder. The compositions include a combination of an N-methyl-D-aspartate (NMDA) receptor antagonist and an anti-depression agent.
Patent CA-3065380-A1 (CA)
Inventor: GREENER BRYAN
IPC: A61F13/02
Filed: 2018-06-11
Abstract: Les modes de réalisation de la présente invention concernent des appareils et des procédés de traitement des plaies. Dans certains modes de réalisation, un appareil de thérapie des plaies à pression négative peut comprendre un pansement de plaie ayant une couche d'espacement séparée de la couche absorbante par des couches intermédiaires ou du tissu duveteux. Le pansement de plaie peut comprendre une première partie comprenant une couche de contact avec la plaie ou de contact avec le tissu, une première couche d'espacement, et une première couche dorsale comprenant une première ouverture. La couche d'espacement peut être positionnée entre la couche de contact et la première couche dorsale. Le pansement peut présenter une seconde partie comprenant un tissu duveteux intermédiaire avec une seconde ouverture, une couche absorbante, et une seconde couche dorsale. La couche absorbante est positionnée entre le tissu duveteux intermédiaire et la seconde couche dorsale. La première ouverture et la seconde ouverture sont configurées pour être hermétiquement scellées et permettre la communication fluidique entre la première partie et la seconde partie du pansement de plaie.
Patent CA-3066214-A1 (CA)
Title: Medical preparation for enhancing tissue oxygenation in case of diabetic foot and use of it
Inventor: TROFIMOV ALEKSANDR VLADISLAVOVICH
IPC: A61P17/02
Filed: 2017-11-08
Abstract: ?The present invention proposes a new use of dipeptide L-glutamic-L-tryptophan acid (L-Glu-L-Trp) as a means for enhancing tissue oxygenation by suppression (reducing a synthesis) of HIF-1a factor in case of diabetic foot, a medical preparation, comprising an effective amount of said dipeptide L-Glu-L-Trp as the active agent and a pharmaceutically acceptable carrier and a method of treatment a diabetic foot consisting of a local administration the mentioned medical preparation comprising the dipeptide L-Glu-L-Trp in the dose of 1.0-10.0 µg per kg of body weight at least once a day for a period which is necessary for achieving the therapeutic effect. Technical result of invention consists in providing a peptide preparation, which exerts an antihypoxic effect in diabetes mellitus of both types.
Patent CA-3068907-A1 (CA)
Title: Methods and systems for referrer-based payment system selection for internet-based merchants
Inventor: ENE COSMIN-GABRIEL
IPC: G06Q30/06
Filed: 2018-07-06
Abstract: A method for an internet-accessible content provider computer server that, in response to receiving request information from a referred user device for access to specific digital content subject to a fee, the server: (a) selects a particular payment system based on referrer information included in request information transmitted, (b) transmits to the selected payment system information indicative of the requested specific digital content and a request for approval of the user device for the corresponding fee for the digital content, (c) facilitating communication between the selected payment system and the user device, (d) based on receiving from the selected payment system an approval signal, transmitting the requested specific digital content to the user device.
Patent CA-3070617-A1 (CA)
Inventor: BARTELEN BRETT
IPC: A61B3/135
Filed: 2020-01-31
Abstract: A base for a slit lamp having a table and a frame mounted to the table, the base comprising a carriage configured to support a biomicroscope, a first elongate member extending horizontally through the carriage, and a second elongate member extending horizontally through the carriage. The carriage is slidable axially along the first elongate member and the second elongate member to move the biomicroscope relative to the frame. The second elongate member provides a stabilizing force on the carriage to counteract an upward force exerted by the carriage and the biomicroscope mounted thereon.
Patent CA-3070894-A1 (CA)
Inventor: WANG JINGBO
IPC: C08K3/34
Filed: 2018-10-22
Abstract: The present application relates to a polypropylene (PP) composition comprising a) 50.0 to 95.0 wt.-%, based on the total weight of the polypropylene (PP) composition, of a polypropylene (PP) homopolymer being polymerized in the presence of a single-site catalyst and b) 5.0 to 50.0 wt.-%, based on the total weight of the polypropylene (PP) composition, of a mineral filler, to an article comprising the polypropylene (PP) composition as well as the use of the polypropylene (PP) composition for improving the thermo-mechanical properties.
Patent CA-3071838-A1 (CA)
Inventor: FLANNERY CHRISTOPHER
IPC: C02F11/14
Filed: 2018-08-06
Abstract: L'invention concerne des procédés de réduction ou d'élimination de la quantité de sources exogènes de carbone ajoutées à des eaux usées ou à leurs boues par l'addition d'une enzyme hydrolytique à des boues d'eaux usées primaires ou secondaires, ladite enzyme hydrolytique améliorant l'hydrolyse et la fermentation ultérieure des boues, générant ainsi davantage de sources de carbone in situ.
Patent CA-3073659-A1 (CA)
Inventor: HAPSARI WURI ANDARMAWANTI
IPC: H04W92/20
Filed: 2018-09-12
Abstract: A base station of a first radio access scheme that provides dual connectivity to a user equipment together with a secondary node of a second radio access scheme includes a measurement capability adjusting unit that provides to the secondary node a candidate for a measurement capability of the user equipment in the first radio access scheme or a candidate for a measurement capability of the user equipment in the second radio access scheme and determines the measurement capability of the user equipment in the first radio access scheme on the basis of a response from the secondary node and a measurement control unit that controls a measurement operation of the user equipment in the first radio access scheme on the basis of the determined measurement capability.
Patent CA-3075507-A1 (CA)
Title: Administration mediee par anticorps de cas9 a des cellules de mammifere
Inventor: CORN JACOB
IPC: C12N9/22
Filed: 2018-09-10
Abstract: Dans certains modes de réalisation, l'invention concerne une construction permettant de réaliser une édition de gènes dans une cellule de mammifère. Dans certains modes de réalisation, la construction comprend une fraction de ciblage qui se lie à un marqueur de surface sur une cellule (par exemple, un récepteur de surface), la fraction de ciblage étant fixée à un complexe comprenant une endonucléase CRISPR/Cas de classe 2 complexée avec un ARN guide CRISPR/Cas correspondant qui s'hybride à une séquence cible dans l'ADN génomique de la cellule.
Patent CA-3077163-A1 (CA)
Inventor: ARVANITIS STEVE
IPC: B64C15/02
Filed: 2020-03-27
Abstract: An aircraft wing has a wing body with a span and a chord. A skin of the wing body has a leading edge portion with an inner surface delimiting a cavity of the wing body. A wing ice protection system includes a curved flow guide disposed within the cavity and spaced apart from the leading edge portion to define a fluid channel, A bleed air supply is operable to convey bleed air to the fluid channel. Turbulence-generating members are positioned within the leading edge portion to engage the bleed air in the fluid channel. The members are spaced apart along the fluid channel in a chordwise direction and/or in a spanwise direction. A thermal barrier may be disposed on the curved flow guide to thermally insulate the leading edge interior from the fluid channel.
Patent CA-3078193-A1 (CA)
Title: Systeme et procede d'identification et d'authentification pour retracer des biens agricoles, element d'identification pour l'identification securisee de biens agricoles et programmes informatiques correspondants
Inventor: MIYANO NETO ROBERTO
IPC: G06Q10/08
Filed: 2018-11-14
Abstract: La présente invention concerne un système et un procédé d'identification et d'authentification destinés à retracer des biens agricoles, les biens agricoles étant pourvus d'éléments d'identification codés et groupés de manière univoque en rouleaux, nécessitant une activation numérique à valider. De plus, la présente invention concerne un élément d'identification et des programmes informatiques correspondants.
Patent CA-3080099-A1 (CA)
Inventor: UNNERSTALL WERNER
IPC: B24B27/00
Filed: 2018-12-19
Abstract: The invention relates to a device for exchanging a polishing disc (8) which, during operation, is coated with a polishing agent, said disc being made in particular from a foam material, foam rubber, felt or lambskin and being fastened by means of connection means to a support plate (4) of a polishing tool held on a robot (1), said device being formed by an exchanging device (2) having at least one dispenser (3, 31) in which a stack of polishing discs (8) is arranged, wherein the dispenser (3, 31) has a discharge opening, the clear width of which is smaller than the assigned dimension of the polishing disc (8) and larger than the assigned dimension of the support plate (4), and wherein an axially movable sliding device (9) on which the stack rests is provided on the side facing away from the discharge opening.