baber/WOPTO huggingface dataset:
Patent CA-2933102-A1 (CA)
Title: Metallic honeycomb resin coated having a high compression strength and articles made from the same
Inventor: LEVIT MIKHAIL R
IPC: E04C2/32
Filed: 2015-01-07
Abstract: This invention relates to a metallic honeycomb or folded core having improved compression strength. The core comprises metal foil coated with matrix resin wherein the resin comprises at least 20 weight percent of the total weight of resin plus foil.
Patent CA-2934735-A1 (CA)
Inventor: CHOSSON SYLVAIN
IPC: B42D25/351
Filed: 2014-12-22
Abstract: A security device (1) for verifying an authenticity of a security document (100) comprises an at least partially transparent substrate (2) with a first surface (3) and a second surface (4). A first pattern (10) is arranged on the first surface (3). A second pattern (20) is arranged on said second surface (4). The first (10) and the second (20) pattern each comprise a plurality of pixels with at least three different gray levels visible from a macroscopic perspective. The first (10) and second (20) pattern cover only gray levels in a range between 20% black and 80% black, in particular between 35% black and 65% black. The first pattern (10) is inverted with respect to the second pattern (20). As an effect a transmission-mode-viewer (PI) sees a homogeneous image, if the first and the second pattern are superposed, because the first and the second pattern are indiscernible, cancel each other out in the transmission viewing mode. Information disappears. However, in a reflection viewing mode (P2, P3), information contained in the first or in the second pattern can be discerned since the first and the second pattern do not cancel each other out.
Patent CA-2935826-A1 (CA)
Title: Hardfaced wearpart using brazing and associated method and assembly for manufacturing
Inventor: CHURCHILL ROBIN KERRY
IPC: E21B10/46
Filed: 2012-04-05
Abstract: An article, such as a hardfaced wearpart, includes a substrate, a sheet metal shell connected to the substrate to define a cavity between the surface of the substrate and the shell, and a composite material filling the cavity and forming a coating on at least a portion of the surface of the substrate, the composite material including a hard particulate material infiltrated with a metallic brazing material. The shell may be connected to the substrate by welding or brazing to the substrate, and may wear away during use. The shell and the substrate may be used as part of an assembly for producing the article, where the shell is used as a mold for forming the composite material by filling the shell with the hard particulate material and subsequently infiltrating with the brazing material.
Patent CA-2937207-A1 (CA)
Title: Cut-resistant hockey sock
Inventor: RYAN JASON
IPC: A43B17/00
Filed: 2016-07-27
Abstract: A hockey sock extends from the ankle to the calf areas and comprises a non-cut-resistant fabric positioned on at least the front portion of the sock and a cut-resistant fabric coupled to the non-cut-resistant fabric. The cut-resistant fabric is positioned on the back of the sock and extends along its vertical axis to inhibit cutting of the back of the users leg.
Patent CA-2938049-A1 (CA)
Inventor: CHEN BISHOU
IPC: H05K3/10
Filed: 2015-01-27
Abstract: An LED lighting apparatus and a circuit manufacturing method. The LED lighting apparatus comprises: a base (2-1), an LED light-emitting unit, and a light shade (2-3). The LED light-emitting unit and the light shade (2-3) are arranged on the base (2-1). The light shade (2-3) covers the LED light-emitting unit. The inner surface of the light shade (2-3) comprises a light distribution surface (2-31) and a thermally-conductive surface (2-32). This allows the entire apparatus to dissipate heat in all directions, thus greatly increasing the heat dissipation performance of the apparatus. The circuit manufacturing method comprises the following steps: providing a base, where the base is a physical entity provided on the surface thereof with a three-dimensional structure; either by utilizing a programmable coating apparatus for coating, by manual coating or by means of a combination of both, coating a circuit layer onto the surface of the base, where the circuit layer is a liquid or powder coating containing a metal material, and the thickness of the circuit layer is 20 µm or more; baking the base coated with the circuit layer at a high temperature of 100-1000 °C until the circuit layer is dried; and, retrieving the base when cooled, where the base is provided thereon with a three-dimensionally structured circuit. Employment of the method obviates the need for a circuit board to allow for manufacturing of a three-dimensional circuit structure directly on the surface of a base and to implement an electrical connection.
Patent CA-2940810-A1 (CA)
Inventor: SHETTY SUSHIL
IPC: E21B49/00
Filed: 2015-02-27
Abstract: A method for automatic interpretation of bulls-eye and sinusoidal features observed in LWD images is disclosed. In some embodiments, the method includes an automatic workflow for extracting smooth contours from images that demarcate boundaries of structural features, followed by projection of the contours to three- dimensional (3D) point clouds in the well coordinate system for structural interpretation. The method may characterize both sinusoidal features and bulls-eye features, taking into account variations of formation dip/azimuth, or well inclination/azimuth, on the topology of a structural feature. The disclosed method may be sufficiently fast for use in real-time analysis and interpretation, or to provide constraints for physics-based data inversion processing.
Patent CA-2941224-A1 (CA)
Inventor: FITZPATRICK DYLAN JAMES
IPC: F01D25/24
Filed: 2016-09-08
Abstract: The present disclosure is directed to a retention assembly (100) for a gas turbine component (84) including a first and a second gas turbine wall (84, 74) respectively defining a first and a second surface (102, 104). A retainer (106), positioned between the first and the second surfaces (102, 104), includes a flange (108), which contacts the first surface (102). A plurality of fingers (116) extends outwardly from the flange (108). A  first finger portion (110) extends away from the first turbine wall (84) toward the second wall (74). A second finger portion (112) connected to the first finger portion (110) extends substantially parallel to the flange (108). The second finger portion (112) of a first finger (116a) of the plurality of fingers (116) is positioned in a first slot (114a) defined in the second surface (104). The second finger portion (112) of a second finger (116b) of the plurality of fingers (116) adjacent to the first finger (116a) is positioned on the second surface (104) adjacent to the first slot (114a).
Patent CA-2941389-A1 (CA)
Inventor: CONKLIN JOHN ANTHONY
IPC: H02S20/23
Filed: 2014-02-28
Abstract: La présente invention se rapporte à des dispositifs photovoltaïques intégrés à un bâtiment qui servent de capteurs, les paramètres de sortie en provenance du dispositif étant utilisés pour fournir des informations relatives à l'intensité lumineuse et à la température ambiante à un système intelligent de gestion énergétique d'un bâtiment, en plus de l'alimenter en courant.
Patent CA-2942667-A1 (CA)
Inventor: Antelo Randy Thomas
IPC: F16H57/02
Filed: 2016-09-22
Abstract: A gas turbine gearbox input shaft including a gear coupling engaged with an engine power gearbox and extending along a central engine axis thereof. The shaft may include a separable tuning segment coaxially joined to the gear coupling, and a spool coupling joined to the separable tuning segment opposite of the gear coupling, the spool coupling being engaged with an engine turbine spool. Methods of using the input shaft are also provided.
Patent CA-2944776-A1 (CA)
Inventor: OKAZAKI MITSUYO
IPC: G01N33/92
Filed: 2015-04-02
Abstract: According to the present invention, a cholesterol ester concentration or a free cholesterol concentration can be calculated using a total cholesterol concentration and a triglyceride concentration of lipoproteins contained in a sample. According to the present invention, moreover, the concentration of lipoprotein particles in a certain fraction can be calculated using lipoprotein particle sizes in the fraction. In the present invention, the concentration of total cholesterols (Cho) and the concentration of triglycerides (TG) contained in a test sample are detected. Next, the concentration of cholesterol esters (CE) or the concentration of free cholesterols (FC) is calculated using the Cho concentration and TG concentration thus detected. Moreover, the concentration of lipoprotein particles in a certain fraction can be calculated using the CE concentration or FC concentration thus calculated.
Patent CA-2944994-A1 (CA)
Title: Colorimetric detection of nucleic acid amplification
Inventor: MITRA DEBKISHORE
IPC: C12P19/34
Filed: 2015-04-24
Abstract: Colorimetry is used to detect amplification reaction products. A sample is contacted with a reaction mix under conditions such that an amplification reaction occurs and produces an amplification reaction product if the sample contains a target nucleic acid template molecule. The reaction mix includes an enzyme for catalyzing the amplification reaction, and at least one halochromic agent. If the target nucleic acid template molecule is present, the amplification reaction changes the starting pH of the reaction mix to cause a detectable colorimetric change of the halochromic agent, thereby indicating the presence of the target nucleic acid. If the target nucleic acid template molecule is not present, the amplification reaction does not generate an adequate number of protons to sufficiently change the starting pH of the reaction mix to cause a detectable colorimetric change of the halochromic agent, thereby indicating that the amplification reaction product has not been produced.
Patent CA-2946329-A1 (CA)
Inventor: TAZI JAMAL
IPC: C07C237/34
Filed: 2009-01-12
Abstract: The present invention relates to a compound of one of the formulas I to XXI; a pharmaceutical composition comprising at least one such compound; and the use of at least one such compound in preparing a drug to treat, in a subject, a genetic disease resulting from at least one splicing anomaly.
Patent CA-2953762-A1 (CA)
Inventor: HAMMER EDWARD
IPC: B60B27/00
Filed: 2017-01-04
Abstract: A brake adapter arrangement includes a bearing hub that includes a body portion having a first end, a second end and a longitudinally-extending axis extending between the first and second ends, wherein the first end includes at least one first protuberance extending radially outward from the body portion and the second end includes at least one second protuberance extending radially outward from the body portion, and wherein the at least one first protuberance is at least partially linearly misaligned from the at least one second protuberance, and a friction ring having a central opening that receives at least a portion of the bearing hub therein, wherein the friction ring at least partially surrounds the second protuberance of the bearing hub.
Patent CA-2953851-A1 (CA)
Inventor: SUTTER ROBERT W
IPC: H01R43/042
Filed: 2017-01-05
Abstract: A crimping tool for an electrical connector includes a frame defining an interior, a handle rotatably coupled with the frame, and a receptacle disposed within the interior of the frame and configured in size and shape to receive an electrical connector. The crimping tool further includes a push member, coupled with the handle, configured to apply a compressive force to an electrical connector disposed within the receptacle responsive to actuation of the handle relative to the frame and a blade coupled to the frame, to the receptacle, or to the push member, so as to be actuatable to cut excess wiring from an electrical connector disposed within the receptacle.
Patent CA-2954091-A1 (CA)
Inventor: CONDE-CEIDE SUSANA
IPC: A61P25/00
Filed: 2015-07-30
Abstract: The present invention relates to novel 6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one derivatives of Formula (l): (see formula I) the N-oxides, and the pharmaceutically acceptable salts and solvates thereof, and their use as negative allosteric modulators (NAMs) of the metabotropic glutamate receptor subtype 2 ("mGluR2"). The invention is also directed to pharmaceutical compositions comprising such compounds, to processes for preparing such compounds and compositions, and to the use of such compounds and compositions for the prevention or treatment of disorders in which the mGluR2 subtype of metabotropic receptors is involved.
Patent CA-2954989-A1 (CA)
Title: Tissue graft comprising a gel with a biostucture contained therin
Inventor: REICHMANN ERNST
IPC: A61L27/38
Filed: 2014-07-29
Abstract: Described herein is a method of producing a tissue graft, comprising at least:  providing a gel, seeding the gel with endothelial cells and fibroblast or SVF cells, culturing said endothelial cells and fibroblasts or said SVF cells in and/or on said gel until the formation of at least a vascular structure in and/or on said gel by said endothelial cells and fibroblast or said SVF cells, compacting the gel after formation of said vascular structure, seeding keratinocytes onto the gel after compaction of said gel , and culturing said keratinocytes in and/or on said gel until the formation of an epidermal structure on said gel. A related tissue graft is also disclosed. The method or tissue graft disclosed herein may be used in the treatment of damaged skin.
Patent CA-2955320-A1 (CA)
Inventor: OSAKI MOTOTSUGU
IPC: C22C19/05
Filed: 2017-01-18
Abstract: The present invention relates to an Ni-based superalloy for hot forging, containing, in terms of % by mass, C: more than 0.001% and less than 0.100%, Cr: 11% or more and less than 19%, Co: more than 5% and less than 25%, Fe: 0.1% or more and less than 4.0%, Mo: more than 2.0% and less than 5.0%, W: more than 1.0% and less than 5.0%, Nb: 0.3% or more and less than 4.0%, Al: more than 3.0% and less than 5.0%, Ti: more than 1.0% and less than 3.0%, and Ta: 0.01% or more and less than 2.0%, with the balance being unavoidable impurities and Ni, in which the component composition satisfies the following two relationships: 3.5 <= ([Ti]+[Nb]+[Ta])/[Al]x10 < 6.5 and 9.5 <= [Al]+[Ti]+[Nb]+[Ta] < 13Ø
Patent CA-2955918-A1 (CA)
Inventor: WESTWOOD NICHOLAS JAMES
IPC: C07B41/06
Filed: 2015-08-19
Abstract: Un procédé de dépolymérisation d'une lignine comprend l'oxydation de la lignine pour obtenir une lignine oxydée caractérisée en ce que les benzyliques-OH des liaisons ß-O-4 ont été converties en carbonyles. La lignine oxydée est dépolymérisée à l'aide d'un métal choisi dans le groupe constitué par le zinc, le magnésium, l'aluminium et le titane ou leurs mélanges, en présence d'un sel d'ammonium ou de dioxyde de carbone. Des procédés de fabrication de produits phénoliques à partir de lignine et un procédé de clivage d'une liaison ß-O-4 dans un substrat sont aussi décrits. Un schéma de la structure polymère de la lignine et l'illustration des différents types de lien entre les groupes aromatiques sont fournis dans le schéma 1.
Patent CA-2956611-A1 (CA)
Inventor: NEPOGODIN ANDREW
IPC: G08G1/09
Filed: 2016-03-31
Abstract: Method, device and system for deploying emergency vehicle units in a geographical area. Receiving, from at least one external resource, location data and status information for each of a plurality of emergency vehicle units. The location data and status information is stored in a memory buffer. Calculate an updated list of priority indicators for each of the plurality of posts based at least on historical data and a list of upcoming events, and store the updated list of priority indicators in the memory buffer. Calculate a deployment recommendation considering a list of weighted deployment rules, the location data, the status information and the updated list of priority indicators from the memory buffer. Display the deployment recommendation.
Patent CA-2956925-A1 (CA)
Title: Marquage d'acides nucleiques pour l'assemblage de sequences
Inventor: FIELDS ANDREW
IPC: C12N15/11
Filed: 2015-07-31
Abstract: L'invention concerne diverses approches pour générer des informations de contiguïté à longue distance en vue de faciliter l'assemblage de contig et la détermination de phase. Des acides nucléiques sont assemblés en complexes à l'aide de fragments de liaison de telle sorte que, lorsque des squelettes d'acide nucléique sont clivés, les fragments qui s'ensuivent restent liés. Des extrémités apparentes sont marquées et ligaturées, soit les unes aux autres, soit à des fragments de marquage, tel que des oligoétiquettes. Les jonctions ligaturées sont séquencées et les informations de séquence sont utilisées pour assembler des contigs en échafaudages communs ou pour attribuer des informations de phase. Diverses approches du marquage des extrémités apparentes sont présentées.
Patent CA-2957211-A1 (CA)
Inventor: DANIELL HENRY
IPC: A61K39/00
Filed: 2014-10-20
Abstract: Low activity of angiotensin converting enzyme2 (ACE2) and its product, angiotensin-(1-7) [Ang-(1-7)] appear to contribute to pulmonary hypertension (PH). Long-term delivery of ACE2 or Ang-(1-7) require stability and ease of administration to increase patient compliance. Chloroplast expression of therapeutic proteins enables their bioencapsulation within plant cells to protect from acids and gastricenzymes and to facilitate absorption. Rats fed with bioencapsulated ACE2 or Ang-(1-7) exhibited improved heart function. A combination of ACE2 and Ang-(1-7) augmented the beneficial effects. Experiments indicate that this method is suitable for the treatmen or inhibition of experimental uveitis and autoimmune uveoretinitis These studies provide proof-of-concept for transplastomic technology as a novel low-cost oral ACE2 or Ang-(1-7) delivery system.
Patent CA-2957563-A1 (CA)
Inventor: DANFORTH WAYNE
IPC: F16M13/04
Filed: 2017-02-10
Abstract: An apparatus for suspending a plurality of articles from a user comprises a belt securable around the mid torso (waist) of a user and an inner stationary flexible member suspended beneath the belt and extending completely around the torso of the user. The apparatus further comprises an outer rotatable flexible member suspended from and rotatable a full 360 degrees about the inner stationary flexible member, the outer rotary flexible member extending at least partially around the torso of the user and being operable to attach a plurality of containers thereto. The apparatus may comprise a container for carrying articles comprising an outer shell extending between top and bottom ends, an attachment for securing the outer shell to a support and an inner sleeve extending between the top and bottom ends of the outer shell.
Patent CA-2957915-A1 (CA)
Inventor: ERDODI GABOR
IPC: C08J7/046
Filed: 2015-08-07
Abstract: Copolymer dispersions containing polyamide segments in aqueous media form binders for coatings for various industrial and construction materials. The copolymers have a high percentage of amide linkages. The copolymers are linked into higher molecular weight species by reactions with polyisocyanates (which forms urea linkages if the other reactant is an amine or a urethane linkage if the other reactant is a hydroxyl group).
Patent CA-2958845-A1 (CA)
Title: Ordres a fixation dynamique dans un systeme de negociation electronique
Inventor: KATSUYAMA BRADLEY TOSHIO
IPC: G06Q40/04
Filed: 2015-07-15
Abstract: En vue de protéger une partie commerciale contre des stratégies commerciales abusives utilisées par certains opérateurs sur le marché, en particulier pendant certaines périodes lorsque des cotes d'un titre particulier font l'objet de variations ou de transitions rapides, certains modes de réalisation de la présente invention facilitent et prennent en charge un nouveau type d'ordres commerciaux dont les comportements d'enregistrement et d'exécution varient dynamiquement en réponse à des conditions environnementales de marché. Conformément à des règles prédéfinies pour le nouveau type d'ordres commerciaux, les ordres peuvent être échangés à des niveaux de prix plus agressifs si le marché est relativement stable, et peuvent uniquement être échangés à des niveaux de prix moins agressifs lorsque le marché est instable.
Patent CA-2958975-A1 (CA)
Inventor: KOEHLER JAMES N
IPC: E04B1/94
Filed: 2017-02-24
Abstract: A fire barrier insert for placement within a framed out membrane penetration in a fire barrier wall is constructed of a central back member of a high-temperature drywall board and an attached flexible intumescent mat. The central back board is configured for placement against a drywall panel of similar configuration within the framed out membrane penetration. The flexible intumescent mat consists of separate panels, each attached to the central back board for extending along the frame members and to the outer edge of the framed out membrane penetration. A fixture cabinet is placed within the framed out membrane penetration after installation of the fire barrier insert.
Patent CA-2959149-A1 (CA)
Inventor: BELANGER MICHAEL J
IPC: B60S3/06
Filed: 2015-08-20
Abstract: A vehicle wash system disposed in a vehicle wash facility includes a plurality of vehicle wash components disposed adjacent a vehicle treatment area, The system includes plurality of lights to be disposed in the vehicle wash facility. Each of the lights is configured with at least a first state and in communication with a controller, The controller is configured to enable the first state of the plurality of lights when no vehicles are present In the vehicle wash facility. When the first state is enabled, the plurality of lights are configured to emit light in a preprogrammed pattern of different colors.
Patent CA-2962209-A1 (CA)
Title: Process for moulding a thermosetting resin
Inventor: TECHER MARC-EMMANUEL
IPC: B29C70/48
Filed: 2015-09-30
Abstract: Process for moulding a thermosetting resin, especially of epoxy resin type, in which a first mould is filled with the resin, while varying the temperature of the resin according to a first temperature programme, without exceeding the Tg of the resin. After filling the first mould, the resin is pressurized while varying the temperature of the resin according to a second temperature programme, without exceeding the Tg, and a drop in the pressure exerted by the resin on the mould is detected by locating the instant t1 where this pressure has a sudden change of slope. A second mould is filled with the thermosetting resin while following the first temperature programme. After filling the second mould, the resin is pressurized by following the second temperature programme up to an instant t2 close to t1. Starting from t2, the temperature of the resin is increased by exceeding the Tg.
Patent CA-2963040-A1 (CA)
Inventor: MUNRO WILLIAM ANGUS
IPC: G01N27/62
Filed: 2015-09-29
Abstract: An ion mobility spectrometer (100) comprising a first ion source (102-1, 108-1) for providing positive ions to be analysed, an electric field applier arranged to provide an electric field configured to move the positive ions in a first direction towards a first ion detector (106-1, 110-1) adapted for detecting the positive ions, and a second ion source (102-2, 108-2) for providing negative ions to be analysed, wherein the electric field applier is arranged to move the negative ions in a direction opposite to the first direction, towards the first ion source (102-1, 108-1) and towards a second ion detector (106-1, 110-1) adapted for detecting the negative ions.
Patent CA-2963124-A1 (CA)
Inventor: HILL OLIVER
IPC: C12N15/62
Filed: 2008-07-10
Abstract: The present invention refers to a fusion protein comprising a TNF- superfamily (TNFSF) cytokine or a receptor binding domain thereof fused to a collectin trimerization domain, to a nucleic acid molecule encoding the fusion protein, and to a cell comprising the nucleic acid molecule. The fusion protein is present as a trimeric complex or as an oligomer thereof. The fusion protein, the nucleic acid, and the cell is suitable as pharmaceutical composition or for therapeutic, diagnostic and/or research applications.