baber/WOPTO huggingface dataset:
Patent CA-2981171-A1 (CA)
Inventor: LAFARGUE OLIVIER
IPC: B64C27/12
Filed: 2016-04-26
Abstract: The invention relates to a turboshaft engine for a helicopter, comprising a case (5) inside which a gas generator (6) and a turbine (7) are accommodated, the turbine (7) being mounted on a power shaft (8) that extends along a longitudinal direction (X'X), the turboshaft engine further comprising means for removably mounting the power shaft (8) into a reduction gearbox (10) inside which at least one gear (11) of a first reduction stage is accommodated; the means for removably mounting the power shaft include a pinion (12) having a central bore, the shape of which is adapted to that of the power shaft (8) in such a way that the pinion (12) can slide over the power shaft (8); furthermore, the contour of the pinion (12) is adapted to the shape of the gear (11) of the first stage in such a way that the pinion (12) can form a leading input pinion of the gearbox in said gear once the power shaft (8) has been mounted in the reduction gearbox (10).
Patent CA-2984943-A1 (CA)
Inventor: COHEN SCOTT
IPC: A61L2/07
Filed: 2016-05-18
Abstract: A container (110) used for sterilization of medical components and utensils has a body (112) with a floor (114) and an upstanding wall (116). At least one vent (30), for entry of steam or the like, is formed in the floor. The vent has a plurality of vent holes, within a periphery defined by a ridge (34). A ledge (36) and a pair of raised portions (148) are provided inside the body to receive a rack on which the medical components are placed. A plurality of channels (144) in the floor of the body have a floor that is lower than the floor of the body, allowing gravity flow of liquid into the channels. The floor of each channel is adapted to enhance droplet formation, enhancing evaporation. The container is unitarily formed from a polymeric material selected for stability in the presence of high temperature and corrosive chemicals.
Patent CA-2985184-A1 (CA)
Inventor: MORSE DAVID
IPC: C07K7/06
Filed: 2016-05-06
Abstract: The subject matter disclosed herein relates generally to cancer therapy and to anti-cancer compounds and imaging agents. More specifically, the subject matter disclosed herein relates to agents that target MC1R and their use in the treatment of cancer. Methods of screening for MC1R targeted agents are also disclosed.
Patent CA-2985560-A1 (CA)
Inventor: VOLTA BRUNO
IPC: B07C7/00
Filed: 2016-05-26
Abstract: Un procédé pour fusionner des objets postaux (2) dans une pile d'articles de courrier (3) déjà triés en machine suivant la tournée du facteur comprend les étapes suivantes : - on insère les objets postaux (2) en séquence dans un casier (4) à fentes (5), - on dispose la pile d'articles de courrier (3) sur une table de fusion (7), - une unité de contrôle/commande (11) affiche sur un écran d'affichage une indication (13) représentative d'un nombre d'objets postaux courants (2) à fusionner et d'une position d'insertion des objets postaux (2) dans la pile d'articles de courrier (3), - le nombre d'objets postaux indiqué à l'écran sont alors prélevés manuellement du casier et insérés dans la pile pour réaliser une fusion courante, - et une mesure de distance est réalisée avant et après la fusion courante par l'unité de contrôle/commande (11) pour détecter une erreur de prélèvement dans le casier.
Patent CA-2990544-A1 (CA)
Title: Exoskeletal interchangeable block toy system
Inventor: ZEBERSKY JUDD
IPC: A63H33/08
Filed: 2018-01-02
Abstract: Embodiments of the present invention address deficiencies of the art in respect to interchangeable block toys and provide for an exoskeletal interchangeable block toy system. In an embodiment of the invention, an exoskeletal interchangeable block toy system includes an exoskeleton and a multiplicity of interchangeable bricks. The exoskeleton includes a base plate and at least two vertical faces extending perpendicularly from the base plate and opposite to one another, with a width of the base plate exceeding a maximum distance between the vertical faces. The base plate is adapted to friction fit on a top surface thereof, bricks from amongst the multiplicity of interchangeable bricks. Likewise, the each of the faces is adapted also to friction fit thereon bricks from amongst the multiplicity of interchangeable bricks. Optionally, the vertical faces may have a shape of a cartoon character.
Patent CA-2990999-A1 (CA)
Title: Procede de preparation de produits de sel de sodium et/ou de potassium, produit de sel pouvant etre obtenu par le procede et son utilisation
Inventor: ALTENA EVERT
IPC: A23L27/10
Filed: 2016-07-05
Abstract: La présente invention concerne un procédé permettant de préparer un produit de sel à écoulement libre comprenant du chlorure de sodium (NaCl) et/ou du chlorure de potassium (KCl), le produit de sel ayant une taille de particule allant de 50 µm à 1 000 µm, ledit procédé comprenant les étapes consistant à (a) traiter une source de NaCl pur, de KCl pur, ou un mélange de sels, pour former des particules ayant une taille moyenne inférieure à 100 micromètres ; (b) compacter les particules de l'étape a) en utilisant une pression de 40 à 400 MPa, et éventuellement en concassant les particules ainsi obtenues ; (c) à faire pénétrer un ou plusieurs agents dans les particules de sel, caractérisé en ce qu'aucun agent n'est ajouté au cours des étapes a) et b) ou entre les étapes a) et b).
Patent CA-2991219-A1 (CA)
Title: Single use delivery device
Inventor: KOSKA MARC ANDREW
IPC: A61M5/28
Filed: 2016-07-01
Abstract: The invention is a single use delivery device capable of delivery of an agent (e.g., vaccine, drug, medicament, etc.) in a controlled manner and without requiring specialized skill in administering delivery of such agent. The delivery device is configured to be filled on-site and in the field with a dose of an agent, while remaining sterile and preventing the potential for contamination during the filling process. The delivery device is configured to be fitted with various types of administering components, including, but not limited to, needles, nozzles for producing spray or droplets, and the like. The delivery device is further configured to be rendered incapable of reuse followings its intended use of delivering the fluid agent to a patient, thereby preventing reuse of the device and reducing the risk of the spreading blood-borne diseases through reuse.
Patent CA-2996487-A1 (CA)
Inventor: KRAKE KELLY R
IPC: A47G1/20
Filed: 2016-08-31
Abstract: A bracket for mounting an object on a support structure includes a base having first and second surfaces terminating in a peripheral edge, a pair of legs projecting perpendicularly from the first surface and extending at right angles with respect to each other, each of said legs being spaced from the peripheral edge of the base forming a planar portion therebetween on said first surface, at least one fastener engageable with the planar portion of the base for securing the bracket to the object, and an attachment pin extending outwardly beyond the second surface for attaching the object to the support structure. A combination of a rectangular frame and a pair of spaced corner brackets for hanging the frame on a support structure, and a method of installing a pair of brackets on a rectangular frame are also provided.
Patent CA-3003388-A1 (CA)
Title: Signalisation de liaison montante et/ou descendante associee a differentes technologies d'acces radio
Inventor: BALDEMAIR ROBERT
IPC: H04W72/12
Filed: 2015-11-10
Abstract: L'invention concerne des unités de réseau (20, 30) fonctionnant sur la base de différentes technologies d'accès radio et un ou plusieurs dispositifs de communication sans fil (10-1, 0-2) associés. En liaison descendante (DL), une unité de réseau (20) de la première RAT est configurée pour transmettre une porteuse en DL dans un canal de fréquence de la première RAT qui est supérieur au canal de fréquence de la deuxième RAT. De manière correspondante, un dispositif de communication sans fil (10-) est configuré pour recevoir et démoduler et/ou décoder la porteuse en DL de la première RAT dans un canal de fréquence de la première RAT qui est supérieur au canal de fréquence de la deuxième RAT. En liaison montante (UL), le dispositif de communication sans fil (10-1) est configuré pour transmettre une porteuse en UL de la première RAT dans un canal de fréquence en liaison montante superposé au canal de fréquence en liaison montante de la deuxième RAT. De manière correspondante, l'unité de réseau (20) est configurée pour recevoir et démoduler et/ou décoder la porteuse en liaison montante (UL) de la première RAT dans un canal de fréquence en liaison montante superposé au canal de fréquence en liaison montante d'une deuxième RAT.
Patent CA-3004164-A1 (CA)
Title: System and apparatus for processing material to generate syngas in a modular architecture
Inventor: FRASER Gordon Gerald Donald
IPC: B01J8/00
Filed: 2015-11-03
Abstract: System for processing material to generate syngas in a modular architecture may include a plurality of primary reactor chambers and a shared secondary reactor chamber.  Each primary reactor chamber includes electrodes protruding into the chamber, the electrodes operable to generate an arc capable to generate first-stage gas from breakdown of the material when electricity is applied to the electrodes. The secondary reactor chamber is operable to receive the first-stage gas generated by the plurality of primary reactor chambers and to receive water vapour. The gas generated within the plurality of primary reactor chambers combine and interact with the water vapour to form second-stage gas. Turbulence can be generated within the secondary reactor chamber to improve mixing of the first-stage gas with the water vapour.  Powering of each of the primary reactor chambers can be done with a different phase of power from a multi-phase input to ensure balanced power utilization.
Patent CA-3004303-A1 (CA)
Inventor: IACCINO LARRY L
IPC: C07C5/333
Filed: 2016-10-07
Abstract: Disclosed is a process for the conversion of acyclic C5 feedstock to a product comprising cyclic C5 compounds, such as, for example, cyclopentadiene, and catalyst compositions for use in such process. The process comprises the steps of contacting said feedstock and, optionally, hydrogen under acyclic C5 conversion conditions in the presence of a catalyst composition to form said product. The catalyst composition comprising a microporous crystalline aluminosilicate having a constraint index in the range of 3 to 12, a Group 10 metal, and, optionally, a Group 11 metal, in combination with a Group 1 alkali metal and/or a Group 2 alkaline earth metal.
Patent CA-3004507-A1 (CA)
Inventor: KLEYWEGT MICHAEL
IPC: B64D45/00
Filed: 2016-11-14
Abstract: An aircraft weight and balance data management system includes a central server storing weight and balance data thereon which communicates over a communications network with computer devices belonging to both pilot and maintenance persons respectively. The system i) receives up to date data from maintenance persons, ii) calculates weight and balance specifications for aircraft according to data from maintenance persons, iii) communicates the specifications to a pilot, and iv) calculates variations to the specifications for a loaded aircraft for all fuel burn scenarios. The system communicates up to date weight and balance information relating to large numbers of aircraft configurations to a central location such that all maintenance personnel and pilots have access to the same up to date information.
Patent CA-3007233-A1 (CA)
Inventor: WILSON NICHOLAS S
IPC: C07K16/28
Filed: 2016-12-02
Abstract: The present disclosure provides multispecific (e.g., bispecific) antibodies that specifically bind to human GITR and/or human OX40 as well as compositions comprising such antibodies. In a specific aspect, the multispecific antibodies specifically bind to human GITR and OX40 and modulate GITR and/or OX40 activity, e.g., enhance, activate, or induce GITR and/or OX40 activity, or reduce, deactivate, or inhibit GITR and/or OX40 activity. The present disclosure also provides methods for treating disorders, such as cancer, by administering a multispecific antibody that specifically binds to human GITR and/or OX40 and modulates GITR and/or OX40 activity, e.g., enhances, activates, or induces GITR and/or OX40 activity. Also provided are methods for treating autoimmune or inflammatory diseases or disorders, by administering a multispecific antibody that specifically binds to human GITR and/or OX40 and modulates GITR and/or OX40 activity, e.g., reduces, deactivates, or inhibits GITR and/or OX40 activity.
Patent CA-3008806-A1 (CA)
Inventor: WILDSMITH CHRISTOPHER
IPC: G02C7/04
Filed: 2016-12-14
Abstract: A Free-form contact lens and method of making the same. The lens includes a posterior optical quality surface having a concave shape, an opposing anterior surface having a convex shape both of which join at a lens edge that defines an outer periphery of the contact lens, and at least a first lens feature having a predetermined shape and made of a first polymerized Reactive Mixture. The remainder of the lens is made of a second polymerized Reactive Mixture that is different than the first polymerized Reactive Mixture, and that is covalently bonded thereto.
Patent CA-3011174-A1 (CA)
Title: Laundry product
Inventor: BARR HELEN ANGELA
IPC: C11D3/50
Filed: 2016-12-20
Abstract: A laundry product comprising; polyethylene glycol having a molecular weight of 2 000 to 30 000; and free oil perfume comprising phenolic aldehyde, characterised in that the composition further comprises at least 1 w.t. % of starch or starch derivative.
Patent CA-3011523-A1 (CA)
Inventor: ZHANG JIAYIN
IPC: H04W28/18
Filed: 2017-01-16
Abstract: A method for indicating TXOP duration in a wireless communication system, comprising:  generating, by a TXOP holder, a physical layer protocol data unit (PPDU), the High Efficiency Signal field A (HE-SIGA) in the PPDU carries a TXOP duration field, wherein the TXOP  duration field is used to indicate the remaining time for using the channel by the station to other stations; wherein the TXOP duration field includes a first part which is used to indicate the granularity used, and a second part which is used to indicate the TXOP  duration using the granularity indicated by the first part; so as that different granularities are able to be used to indicate different TXOP duration in the system; sending, the generated PPDU.
Patent CA-3012337-A1 (CA)
Title: Mechanical dispenser for perforated sheet products
Inventor: ROZEK ROY J
IPC: A47K10/38
Filed: 2017-01-26
Abstract: The present application provides a dispenser for a roll of sheet product. The dispenser may include a housing with a first wall, a discharge chute, and a roll support mechanism positioned within the housing. The roll support mechanism forces the roll against the first wall at a fixed contact area.
Patent CA-3012358-A1 (CA)
Title: Modified polymers and stable emulsions comprising the same
Inventor: SALORT FABIEN
IPC: C08G18/75
Filed: 2017-02-22
Abstract: A modified polymer includes a diene-based polymeric chain and at least one end terminated with a blocked isocyanate group. The blocked isocyanate group may be the reaction product of an isocyanate and a blocking agent, and the blocking agent is selected such that the modified polymer deblocks at temperatures of at least 100 °C. An aqueous emulsion of the modified polymer may be provided that may be surfactant-free. The emulsion may be combined with one or more latexes to provide a treatment solution for a fabric or fiber that does not require the use of resorcinol and formaldehyde. Once treated and dried, the fabric or fiber may be used to impart tensile strength to rubber products, such as tires, air springs, flexible couplings, power transmission belts, conveyor belts, and fluid routing hoses.
Patent CA-3012583-A1 (CA)
Title: Heterocyclic compounds, in particular 2-oxo-4,4,5,5,6,6,7,7-octahydrobenzoxazole derivatives, and their use as antibacterial compounds
Inventor: COOPER IAN
IPC: A61P31/06
Filed: 2017-02-08
Abstract: This invention relates to antibacterial drug compounds containing a bicyclic core, typically a bicycle in which one of the rings is an oxazolidinone. It also relates to pharmaceutical formulations of antibacterial drug compounds. It also relates to uses of the compounds in treating bacterial infections and in methods of treating bacterial infections.
Patent CA-3015269-A1 (CA)
Inventor: EDWARDS ERIC SHAWN
IPC: B67D7/02
Filed: 2004-11-22
Abstract: Certain exemplary embodiments comprise an apparatus, comprising: a compressed gas container; a plurality of vials adapted to store a liquid medicament, each vial defining a longitudinal axis, the longitudinal axes of the plurality of vials parallel and non-co-axial, the plurality of vials fluidly coupleable to an actuating portion of a contents of the gas container; and a plurality of pistons, each piston adapted to move within a corresponding vial from the plurality of vials, the plurality of pistons adapted to, in response to discharge of the actuating portion of the contents of the compressed gas container, transfer at least a portion of the liquid medicament from the plurality of vials and through a needle that is extendable into a patient.
Patent CA-3016186-A1 (CA)
Inventor: MANIFOLD JOHN ALLEN
IPC: D21F11/00
Filed: 2017-03-20
Abstract: A deflection member. The deflection member can be a unitary structure having a plurality of discrete primary elements and a plurality of secondary elements. At least one of the secondary elements can be an elongate member having a major axis having both a machine direction vector component and a cross machine direction vector component. In an example, the secondary elements can be arranged in a Voronoi pattern.
Patent CA-3016658-A1 (CA)
Inventor: SHARIAT MOHAMMAD HASSAN
IPC: A61B5/361
Filed: 2018-09-06
Abstract: Study of intracardiac electrograms (IEGMs) during atrial fibrillation (AF) provides clinically significant information that can be used in ablation therapy. Methods include determining a regional feature, e.g., dominant frequency (RDF), which encompasses the relationship between simultaneously recorded electrodes and identifies the feature components of a region, rather than the feature of a single electrode. Methods employing the regional feature may be used to identify and characterize variation and disorganization in wavefront propagation or wave breaks (WBs) at each recording site, and may be used to direct catheter ablation therapy.
Patent CA-3018176-A1 (CA)
Title: Compositions and methods for modulating lipid composition
Inventor: NEWMAN ROBERT A
IPC: C11B5/00
Filed: 2010-05-28
Abstract: The present subject matter relates to a novel herbal and oil composition and methods for modulating fatty acid composition and metabolism in an animal. In one aspect, the subject matter involves a composition comprising rosemary extract, oregano extract, and a polyunsaturated oil. In a particular embodiment, the polyunsaturated oil is fish oil or a derivative thereof. In some embodiments, the present subject matter relates to methods for modulating essential dietary fatty acid composition of lipoprotein particles or cell membranes, modulating essential fatty acid metabolism, regulating the activity of lipoxygenases and cyclooxygenases, improving cardiovascular health, and / or inhibiting cell proliferation diseases and disorders.
Patent CA-3018820-A1 (CA)
Title: Systeme d'inspection video non planifie securise
Inventor: HODGE STEPHEN LEE
IPC: G06Q50/26
Filed: 2017-01-24
Abstract: La présente invention concerne des procédés et des systèmes dans lesquels les tâches de censure et de supervision normalement réalisées par un personnel d'installation sécurisée sont augmentées ou entièrement automatisées par un système d'inspection vidéo non planifié sécurisé. Dans des modes de réalisation, le système d'inspection vidéo non planifié sécurisé réalise des fonctions biométriques sur la voix, une reconnaissance vocale, une classification audio non verbale, une authentification par empreinte digitale et une autre authentification biométrique, une classification d'objet d'image, une reconnaissance de visage, une analyse de détermination d'emplacement d'articulation du corps et/ou une reconnaissance de caractères optiques sur les données d'inspection vidéo. L'inspection vidéo non planifiée sécurisée utilise de concert ces diverses techniques d'analyse pour déterminer si toutes les règles et régulations à appliquer par la juridiction opérant l'installation sécurisée sont suivies par les participants à la session d'inspection vidéo.
Patent CA-3020042-A1 (CA)
Title: Procede de fabrication d'un element composite
Inventor: MARENGO GIOVANNI ANTONIO
IPC: B29C70/56
Filed: 2017-03-28
Abstract: L'invention concerne un procédé de fabrication d'un élément composite comprenant un corps principal et une bride intégrée, le procédé comprenant l'application d'un matériau de renfort de fibre sur un outil (32) doté d'une partie corps principal (36) et d'une partie de formation de bride (40, 42) pour fournir une préforme (200) comprenant une région corps (210) et une région bride longitudinalement adjacente (212, 214). La préforme (200) s'étend généralement longitudinalement entre deux extrémités longitudinales (226) ; et une couche arrière (202, 204) de la préforme s'étend généralement longitudinalement entre l'extrémité longitudinale (226) la plus proche de la région bride (212, 214) et une extrémité couche interne (224) située dans la région bride (212, 214) ou à mi-chemin dans la région corps (210). Un mouvement relatif entre la partie de formation de bride (40, 42) et la partie corps principal (36) provoque un mouvement coulissant entre la couche arrière (202, 204) et la partie de formation de bride (40, 42) pendant une opération de formation de bride, ce qui provoque une force de tension dans au moins la région bride (212, 214) de la préforme pendant la formation de la bride.
Patent CA-3021472-A1 (CA)
Title: Hydraulic no-back device
Inventor: SERRICCHIO VINCENZO
IPC: F15B20/00
Filed: 2018-10-18
Abstract: A hydraulic no-back device is described herein. In particular, a system (10) for moving a hydraulic actuator (12) is described herein that uses the new type of hydraulic no-back device. In some examples, the system comprises: a hydraulic power module (14) for pumping hydraulic fluid through the system (10) to the actuator (12), a reservoir (16) for receiving said fluid back from said system and said actuator (12), first and second check valves (20a, 20b); a conduit or conduits for fluidly connecting said power module (14) to said check valves (20a, 20b) and said reservoir (16); and wherein said conduit or conduits are connected so as to allow said hydraulic fluid to flow from the hydraulic power module (14) to said first check valve (20a), and from said first check valve (20b) into said hydraulic actuator (12), and from said hydraulic actuator (12) to said second check valve (20b) and from said second check valve (20b) to said reservoir (16).
Patent CA-3022075-A1 (CA)
Inventor: SEO JI SEOK
IPC: B23K35/22
Filed: 2018-10-24
Abstract: An ultra-low silicon wire for welding having excellent porosity resistance and electrodeposition coating properties is provided. The ultra-low silicon wire for welding having excellent porosity resistance and electrodeposition coating properties includes: by wt %, 0.001 to 0.30% of C; 0.15% or less of Si; 0.50 to 3.00% of Mn; 0.030% or less of P; 0.030% or less of S; and a balance of Fe and inevitable impurities.
Patent CA-3022192-A1 (CA)
Title: Nutritional supplements
Inventor: SKOLD OLOV
IPC: A23L29/256
Filed: 2017-04-28
Abstract: The present invention provides nutritional supplements comprising alginate, in combination with pectin, which will form hydrogels in the stomach when exposed to the low pH of the gastric juice. The formation of a hydrogel will lead to delayed release of sugars and other active ingredients in the stomach. The nutritional supplements can comprise high concentrations of sugars and complex carbohydrates without causing unwanted gastrointestinal symptoms.