baber/WOPTO huggingface dataset:
Patent CA-2844205-A1 (CA)
Inventor: RICHARD GARY P
IPC: B65D41/62
Filed: 2011-08-18
Abstract: The present invention is a cap covering for a punch-key tab rotably attached to the top of a preformed can, wherein the punch-key tab is to be utilized by a person to punch out a prepared flap seal in the can top along a predefined scored boundary. The cap covering includes an attachable and detachable hollow casing which can be fitted on-demand onto the handle of a punch-key tab. The invention will distinguish individual ownership among identical cans of beverage; will serve as a closure to aid in keeping the carbonation (if any) in the beverage; will aid in maintaining the beverage at the desired drinking temperature; and will act in minimizing spillage, keep bugs and debris out, and in keeping the beverage in an unadulterated state.
Patent CA-2845102-A1 (CA)
Title: Tab welded turntable
Inventor: KNAPP RYAN W
IPC: B60S13/02
Filed: 2014-03-07
Abstract: A turntable assembled from a plurality of flat sheet metal parts where the sheet metal parts include a series of voids and/or protrusions. The protrusions insert into the voids so that some flat sheet parts are disposed in a vertical orientation and some in a horizontal orientation, the vertical parts substantially perpendicular to the horizontal parts. The flat sheet parts are welded together to create a support structure with the voids and protrusions interacting to align the flat sheet parts within required manufacturing tolerances. One of the horizontally disposed parts has holes therein for attaching the support structure to a hub to create a rotating turntable.
Patent CA-2846670-A1 (CA)
Inventor: COTE DANIEL
IPC: G02B27/28
Filed: 2012-08-30
Abstract: Polarization compensation in optical system having a primary optical element having polarization-altering characteristics, such as a dichroic element, is provided. A compensation optical element having substantially the same polarization-altering characteristics as the primary optical element is provided in the path of the light beam whose polarization state is to be conserved. The compensation optical element is oriented with respect to the light beam such that by transmitting or reflecting the light beam, it alters its polarization state in a manner opposite to the altering of this polarization state by the primary optical element. Advantageously, this is true for any orientation of the polarization state of the light beam.
Patent CA-2848363-A1 (CA)
Inventor: BOTTURA FRANCESCO
IPC: C05F5/00
Filed: 2012-09-12
Abstract: La présente invention se rapporte à un produit organique entièrement biodégradable destiné à la fabrication d'un fondant routier de déneigement/décongélation du sol ou d'un engrais agricole biologique, comportant au moins un sel par exemple sous forme de grains, saumure ou bouillie, caractérisé en ce qu'il comporte en outre une matière d'origine végétale constitué par au moins un déchet issu d'un processus de pression/extraction d'huile, de vinification ou de broyage.
Patent CA-2850348-A1 (CA)
Inventor: JESKE CLIFFORD O
IPC: E02F9/28
Filed: 2012-09-28
Abstract: A ripper shank protector including a first side, a second side, and a center face extending between the first side and the second side. The shank protector further includes a first protector mount in the first side, and a second protector mount in the first side, the second protector mount including an open-ended slot that allows sliding the slot onto a mounting projection extending from a ripper shank.
Patent CA-2855464-A1 (CA)
Inventor: KOEPFLER ANDREAS
IPC: H02K3/40
Filed: 2014-07-02
Abstract: An end winding corona protection. A winding of a rotating electric machine, comprising a conductor and a groundwall insulation surrounding the conductor, an end winding corona protection arranged on the outer surface of the groundwall insu- lation, the end winding corona protection comprising a first layer characterized in that the surface resistance of the first layer is in the range of 10 Ohm to 80 Ohm, and in that the end winding corona protection further comprises a second layer arranged on the outer surface of the first layer, wherein the second layer is made of semiconductive material, and wherein third layer is arranged on the outer surface of the second layer and made of medium resistive material.
Patent CA-2857533-A1 (CA)
Title: Synthetic flooring with area elastic properties
Inventor: COVINGTON JEROME D
IPC: E04H3/14
Filed: 2012-11-30
Abstract: In accordance with a representative embodiment broadly described herein, the present invention provides for a resilient athletic surface. The surface includes a resilient base layer, an intermediate layer, and a clear polymer wear layer. The athletic surface is configured such that it is area elastic. In one embodiment, the athletic surface can have a visual appearance of being a wood surface or varnished wood surface.
Patent CA-2858011-A1 (CA)
Title: Compositions for photodynamic therapy chemically modified to increase epithelia penetration and cellular bioavailability
Inventor: TRIGIANTE GIUSSEPE
IPC: A61K31/7064
Filed: 2012-12-07
Abstract: The present invention describes a photodynamic prodrug, i.e., a substituted 4- thiothymidine (4-TT), which is able to cross the body's epithelia tissues such as the skin, oral cavity, nasal cavity, pulmonary tract, digestive tract, and blood-brain barrier, including the use of such a prodrug in a topical application for the treatment of skin hyperplasias, including skin cancer, psoriasis, keloids, actinic keratosis, and the like.
Patent CA-2858309-A1 (CA)
Inventor: SASABUCHI YOJI
IPC: G01S13/931
Filed: 2013-07-08
Abstract: A failure-assessment apparatus is provided with: a radar device (2); a camera unit (3); a moving-target determination unit (12) for determining whether an object detected by the radar device (2) is a moving target; an object-extraction unit (13) for extracting a specified object from an image photographed using the camera unit (3); and a failure-assessment unit (14) for determining that the camera unit (3) is in an abnormal condition when the object determined to be a moving target using the moving-target determination unit (12) cannot be determined to be the object specified using the object-extraction unit (13).
Patent CA-2860070-A1 (CA)
Inventor: LEE CLIFFORD
IPC: A63C5/14
Filed: 2014-08-21
Abstract: A method of fabricating a snowboard or ski is provided. In one embodiment, a trench is routed at the face of a core. A thermosetting polymeric solution is poured into the trench. The thermosetting polymeric solution is cured to form a thermosetting polymeric mold. A region between the outer perimeter of the core and the outer perimeter of the trench is removed without stripping the thermosetting polymeric mold so as to form a sidewall integrally surrounding the core.
Patent CA-2860522-A1 (CA)
Inventor: KNOOP FRANK
IPC: F03D1/00
Filed: 2012-12-18
Abstract: A rotor hub (1) on a wind turbine, having a handling device for lifting the rotor hub (1) by means of a crane for mounting the rotor hub (1) on a nacelle (104) arranged on a wind turbine tower (102), wherein the handling device is prepared in such a way that when being lifted on a fastening segment (14) of the handling device the rotor hub (1) turns from a vertical alignment with a substantially vertical hub axis (28) to a horizontal alignment with a substantially horizontal hub axis (28).
Patent CA-2861681-A1 (CA)
Inventor: KWAN YEUK HAN JOAN
IPC: A46B5/00
Filed: 2014-10-17
Abstract: The present invention is a toothbrush, made up of three parts: a circular brush head, a rectangular brush head, and a bent handle joining these two brush heads. The rectangular brush is fixed to the handle, whereas the circular brush attachment is attached by screw thread and may be detached. The two brush heads are of different shapes and are oriented in different planes.  The angle of the circular brush is to allow brushing of the interior surfaces of the incisors without moving the forearm to an inconvenient position. The two brushes therefore make the toothbrush ergonomically suitable for brushing teeth at various locations in the mouth.
Patent CA-2864432-A1 (CA)
Title: Agents therapeutiques se liant aux erythrocytes
Inventor: HUBBELL JEFFREY A
IPC: C07K14/755
Filed: 2013-02-15
Abstract: L'invention concerne des peptides qui se lient spécifiquement aux érythrocytes. Ils se présentent sous la forme de ligands peptidiques ayant des séquences qui se lient spécifiquement aux érythrocytes, ou sous la forme d'anticorps ou de fragments de ceux-ci qui offrent une liaison spécifique aux érythrocytes. Les peptides peuvent être préparés sous la forme de fusions moléculaires avec des agents thérapeutiques, des antigènes de tolérisation ou des peptides de ciblage. Une immunotolérance peut être créée par utilisation des fusions et choix d'un antigène sur une substance pour laquelle la tolérance est recherchée.
Patent CA-2867323-A1 (CA)
Inventor: STANTON MATTHEW G
IPC: A61K9/127
Filed: 2013-03-25
Abstract: Disclosed herein are novel cationic lipids that can be used in combination with other lipid components such as cholesterol and PEG-lipids to form lipid nanoparticles with oligonucleotides. The cationic lipids can demonstrate enhanced efficacy along with lower liver toxicity as a result of lower lipid levels in the liver. The present invention employs low molecular weight cationic lipids with one short lipid chain coupled with inclusion of hydrolysable functionality in the lipid chains to enhance the efficiency and tolerability of in vivo delivery of siRNA.
Patent CA-2867558-A1 (CA)
Inventor: SIOMINA IANA
IPC: H04W72/04
Filed: 2013-03-16
Abstract: A method for configuring communication in a wireless communication system includes obtaining, at a first network node, information indicating a plurality of candidate sub-frames for downlink transmissions to a wireless communication device in a first cell served by the first network node. Each candidate subframe satisfies a candidate condition that relates to transmissions in a second cell during that subfrarne. The method also includes determining, based on the obtained information, a number of copies of an plink transmission a wireless communication device should transmit in consecutive plink subframes so that a downlink transmission related to the uplink transmission will occur during one of the candidate subframes. Additionally, the method includes configuring the wireless communication device to transmit the determined number of copies of the uplink transmission in consecutive subframes.
Patent CA-2868132-A1 (CA)
Inventor: FUJISAWA AYUMI
IPC: C12N15/869
Filed: 2013-03-29
Abstract: The present invention relates to a recombinant avian herpes virus, which comprises at least two recombinant nucleotide sequences, each recombinant nucleotide sequence encoding a distinct antigenic peptide, wherein said at least two recombinant nucleotide sequences are inserted into distinct non-coding region of the viral genome chosen among the region located between UL44 and UL45, the region located between UL45 and UL46,the region located between US10 and SORF3,the region located between SORF3 and US2.
Patent CA-2868664-A1 (CA)
Title: Apparatus and method for disinfection of packaged articles
Inventor: SNOWBALL MALCOLM ROBERT
IPC: A61L2/03
Filed: 2013-03-27
Abstract: A packet steriliser for sterilising packaged articles (110), comprising: a working surface arranged for receiving a packaged article to be sterilised; a first electrode and a second electrode (104, 106); wherein the first electrode and the second electrode extend behind a portion of the area of the working surface and the first electrode is disposed between the second electrode and the working surface and the first electrode comprises a plurality of gaps arranged so that, in use, when a voltage difference is applied between the first electrode and the second electrode, the associated electric field is able to extend through the gaps beyond the working surface and into a package of said packaged article to be sterilised, wherein the first electrode and the second electrode comprise adjacent extended surfaces which lie substantially along the direction of the working surface that provides a capacitance (120) related to the adjacent spatial extent of the first electrode and the second electrode and an inductance (118) is provided, wherein the inductance is selected based on that spatial extent to modify the resonant frequency of the electrode arrangement.
Patent CA-2872560-A1 (CA)
Inventor: DAVENPORT JOHN M
IPC: H05B37/00
Filed: 2014-11-28
Abstract: An LED lamp has dual modes of operation from fluorescent lamp fixtures. A first circuit powers at least one LED in a first mode of operation when first and second power connector pins at a first end of the lamp are inserted into power receptacles of the fixture that are directly connected to power mains. A second circuit powers at least one LED in a second mode of operation when the second power connector pin at the first end of the lamp and a third power connector pin at a second end of the lamp are inserted into power receptacles of a fixture powered from an electronic ballast. First and second conduction control means permit the second circuit to power at least one LED during the second mode of operation.
Patent CA-2874214-A1 (CA)
Inventor: VAN DEN BRINK JOHANNES MAARTEN
IPC: A23L11/60
Filed: 2013-05-22
Abstract: Variants of chymosin with improved milk-clotting properties.
Patent CA-2877716-A1 (CA)
Inventor: TRINH NICK Q
IPC: G09F7/18
Filed: 2015-01-14
Abstract: A sign holder includes a sign sleeve having a width and being defined by a viewing flange, a base flange and a first joint that couples the viewing flange to the base flange. At least one protruding member has a width and is coupled to and extends from the base flange at an at least one second joint. Each protruding member includes a leg portion and at least two hook portions coupled to the leg portion at an at least one third joint. The leg portion is oriented relative to the base flange by a first angle and each hook portion is oriented relative to the leg portion by a second angle. The width of the sign sleeve is greater than the width of the at least one protruding member.
Patent CA-2877923-A1 (CA)
Inventor: BURNS CHRISTOPHER JOHN
IPC: A61K31/438
Filed: 2013-06-26
Abstract: The present invention relates to phenyl amino pyrimidine bicyclic compounds formula (I) which are inhibitors of protein kinases including JAK kinases. In particular the compounds are active against JAK1, JAK2, JAK3 and TYK2 kinases. The kinase inhibitors can be used in the treatment of kinase associated diseases such as immunological and inflammatory diseases including organ transplants; hyperproliferative diseases including cancer and myeloproliferative diseases; viral diseases; metabolic diseases; and vascular diseases.
Patent CA-2879119-A1 (CA)
Title: Fuel injection system
Inventor: DURST FRANZ
IPC: F02M55/04
Filed: 2013-07-19
Abstract: The invention relates to a fuel injection system, in particular a common rail injection system, wherein fuel (F) is conducted from a distributor pipe (8) to injectors (10) through high-pressure lines (7, 9), by means of which injectors the fuel (F) can be injected during an injection cycle having a plurality of injection pulses, wherein each of the high-pressure lines (7, 9) is provided with at least one damping device (14) for damping pressure pulsations. In order to simplify the production of the damping device (14), the damping device (14) has a pipe (15, 21), in which a core (17) that is held at a distance by means of spacers (16, 19, 20, 22) so as to form an annular gap (18) is provided.
Patent CA-2881837-A1 (CA)
Inventor: WALSH PATRICK J
IPC: H04W84/12
Filed: 2013-08-08
Abstract: Selon l'invention, un environnement de portail captif existe lorsqu'il n'y a qu'un seul serveur de communication disponible qui est disponible pour l'utilisateur. Un exemple d'environnement de portail captif est à bord d'un aéronef en vol, dans lequel les passagers n'ont accès à aucun service de communication autre que le réseau local sans fil résident de l'aéronef. Le système d'accès à Internet par LAN restreint fonctionne dans l'aéronef pour accorder à l'utilisateur une session Internet temporaire de sorte qu'il puisse télécharger une application prérequise depuis Internet pour utiliser une application/un service résident(e) sur le LAN restreint dans l'aéronef.
Patent CA-2884257-A1 (CA)
Title: Methods of refining and producing dibasic esters and acids from natural oil feedstocks
Inventor: SNEAD THOMAS E
IPC: C11B3/00
Filed: 2013-10-08
Abstract: Methods and systems for making dibasic esters and/or dibasic acids using metathesis are generally disclosed. In some embodiments, the methods comprise reacting a terminal olefin ester with an internal olefin ester in the presence of a metathesis catalyst to form a dibasic ester and/or dibasic acid. In some embodiments, the terminal olefin ester or the internal olefin ester are derived from a renewable feedstock, such as a natural oil feedstock. In some such embodiments, the natural oil feedstock, or a transesterified derivative thereof, is metathesized to make the terminal olefin ester or the internal olefin ester.
Patent CA-2884615-A1 (CA)
Inventor: BROWN RONALD D
IPC: A61L2/18
Filed: 2015-03-11
Abstract: A decontamination system for a building comprises a disinfectant solution source with a disinfectant solution stored in a first room of the building. At least one nozzle is positioned in a second room of the building and the at least one nozzle is in fluid communication with the disinfectant source. One or more pumps are provided in fluid communication with each nozzle and the disinfectant solution source. In addition, a pressurized air supply is provided in fluid communication with each nozzle. One or more controllers is provided in signal communication with the one or more pumps and the pressurized air supply to activate the pump(s) and pressurized air supply to simultaneously deliver the disinfectant solution and pressurized air to one or more of the nozzles in a respective room. The system may also include a hub assembly with a nozzle and pump at the hub assembly to deliver disinfectant solution to the nozzle.
Patent CA-2886109-A1 (CA)
Inventor: SUN XIUZHI S
IPC: A61L27/22
Filed: 2013-12-06
Abstract: Peptide-albumin hydrogels having a self-assembling, 3-dimensional nanofiber matrix are described. The nanofiber matrix comprises an amphiphilic peptide and albumin. The peptide comprises a terminal hydrophobic region, a central turning region, and a terminal hydrophilic region. Methods of making such hydrogels are also described, along with methods of using the hydrogels as scaffolding for tissue engineering, as 3-dimensional cell cultures, and for drug delivery, encapsulation of active agents (therapeutic cells, molecules, drugs, compounds), cell transplantation, cell storage, virus culture and storage.
Patent CA-2889158-A1 (CA)
Inventor: LEVETT BRYCE
IPC: E21B33/06
Filed: 2013-10-23
Abstract: An advanced blowout preventer that includes an arrester section and a shear section. The arrester section includes a number or arrester rings that are shaped to extend downwardly. The shape of the arrester rings allows the force of gas flowing out of the well to assist in closing the rings. The arrester section may have a number of arrester rings that cooperate to significantly reduce fluid from flowing in the annulus between a section of drill pipe and the blowout preventer. The advanced blowout preventer may also include a shear section. The shear section is configured to engage and shear a section of pipe using induction.
Patent CA-2890227-A1 (CA)
Title: Valvule cardiaque prothetique a cadres multiples
Inventor: BRUCHMAN WILLIAM C
IPC: A61F2/24
Filed: 2013-12-13
Abstract: Des modes de réalisation selon l'invention concernent des valvules prothétiques et des systèmes, ainsi que des procédés permettant de réaliser des valvules prothétiques. Selon un mode de réalisation, une valvule prothétique comprend un cadre de valve cardiaque, un cadre extérieur et un film. Le cadre de valve cardiaque est doté d'une forme généralement tubulaire définissant une pluralité de fenêtres de valve cardiaque. Le cadre extérieur est doté d'une forme généralement tubulaire. Le cadre de valve cardiaque est disposé de manière coaxiale au moins partiellement à l'intérieur du cadre extérieur. Le cadre de valve cardiaque et le cadre extérieur sont couplés au moins en partie par une portion contiguë du film. Au moins une portion de la portion contiguë du film est contenue entre le cadre de valve cardiaque et le cadre extérieur et couple ces derniers pour empêcher tout mouvement relatif entre ceux-ci. Le film définit une valve cardiaque s'étendant à partir de chacune des fenêtres de valve cardiaque.
Patent CA-2890499-A1 (CA)
Inventor: LIVELY MATTHEW CHARLES
IPC: F16K47/00
Filed: 2013-11-08
Abstract: Embodiments of a valve device that reduces noise and vibration that may occur during low flow conditions in fluid couplings (e.g., valves and flow regulators). These embodiments utilize a plug (108) and seat (106) arrangement with geometry to prevent pressure differentials that cause the plug element to open and close in a cyclic pattern. In one embodiment, the valve device includes a seat element with an aperture (118) and a plug element with a boss (122) that extends into the aperture when the plug element contacts the seat element. The boss has an outer surface that forms a gap (128), which defines an annular area proximate the point of contact between the seat element and the plug element that is sized to reduce Venturi flow effects that cause the cyclic pattern to occur.
Patent CA-2891095-A1 (CA)
Inventor: SAGEBIEL ERICK JAMES
IPC: F41H7/04
Filed: 2013-11-20
Abstract: A countermeasure system is provided including a frame and two or more rows of countermeasures disposed on the frame. Each row of the countermeasures may be configured to be initiated substantially simultaneously along the length of the row. Additional countermeasure systems may include elongated explosive charges and or masses disposed along the length of the rows. The frame may include two or more ridges on a side opposite to the two or more rows of countermeasures, the ridges being configured to engage with corresponding ridges on a vehicle when the countermeasure panel is mounted to the vehicle.
Patent CA-2897860-A1 (CA)
Inventor: GUPTA NISHA
IPC: A61M25/00
Filed: 2014-03-10
Abstract: A medical device adapted for contact with a vessel or cavity in the body including a tubular portion is provided. The device has an external surface including an external substance that is at least one of a coating or an impregnation, comprising alexidine in an amount that is both anti thrombogenically effective and anti microbially effective. The device also has an internal surface including an internal substance that is at least one of a coating or an impregnation, comprising alexidine in an amount that is both anti thrombogenically effective and anti microbially effective.
Patent CA-2897900-A1 (CA)
Inventor: BENEDICT CLAUDE
IPC: C07H21/00
Filed: 2006-02-14
Abstract: The invention provides nucleic acid therapeutics and methods for using these nucleic acid therapeutics in the treatment of complement-related disorders.
Patent CA-2900029-A1 (CA)
Title: Derives de pyrazole halosubstitues en tant qu'agents phytosanitaires
Inventor: MAUE MICHAEL
IPC: A01N43/56
Filed: 2014-02-03
Abstract: L'invention concerne entre autres des composés halosubstitués de formule générale (I), dans laquelle les restes A1-A4, T, n, W, Q, R1 et Z1-Z3 ont les significations indiquées dans la description. Elle concerne en outre des procédés de fabrication des composés de formule (I) ainsi que des intermédiaires possibles pour produire ces composés. Les composés de l'invention sont notamment adaptés pour lutter contre les insectes, les arachnides et les nématodes en agriculture, ainsi que contre les ectoparasites en médecine vétérinaire.