baber/WOPTO huggingface dataset:
Patent CA-2794319-C (CA)
Inventor: SMELY DIETER
IPC: G07B15/02
Filed: 2012-10-30
Granted: 2019-03-05
Abstract: The present invention relates to a method and an on-board unit for signaling toll transactions in a road toll system with geographically distributed radio beacons, carrying out toll transactions with passing on-board units of vehicles, in such an on-board unit, wherein it is verified in the course of a toll transaction between an on-board unit and a radio beacon whether a toll transaction dates back longer than a given time span, and if so, an acoustic signal is emitted by the on-board unit, and if not, no acoustic signal is emitted by the on-board unit.
Patent CA-2796168-C (CA)
Title: Acetaminophen composition
Inventor: GIL BEJAR JUAN
IPC: A61K47/36
Filed: 2011-04-13
Granted: 2018-08-28
Abstract: The present invention describes a liquid injectable composition comprising acetaminophen, hydroxyethylstarch and at least one osmolality agent. Further, the invention relates to a pharmaceutical composition for the prophylaxis and treatment of pain and fever containing said injectable composition. Additionally, the invention relates to a process for the manufacturing of the composition as well as a container comprising said liquid injectable composition.
Patent CA-2800639-C (CA)
Title: Method of dna sequencing by hybridisation
Inventor: BENSIMON DAVID
IPC: C12Q1/68
Filed: 2011-05-26
Granted: 2019-09-10
Abstract: The present invention relates to a method for the determination of a nucleic acid sequence by physical manipulation. In particular, the said method comprises the steps of denaturing a double-stranded nucleic acid molecule corresponding to the said nucleic acid sequence by applying a physical force to the said molecule; and detecting a blockage of the renaturation of the double-stranded nucleic acid molecule. More specifically, the method comprises the steps of denaturing a double-stranded nucleic acid molecule corresponding to the said nucleic acid sequence by applying a physical force to the said molecule; providing a single- stranded nucleic acid molecule;renaturing the said double stranded nucleic acid molecule in the presence of the said single-stranded nucleic acid molecule; and detecting a blockage of the renaturation of the double-stranded nucleic acid.
Patent CA-2802367-C (CA)
Inventor: KOEHLER ERIC
IPC: C04B40/00
Filed: 2011-05-10
Granted: 2018-04-17
Abstract: The invention relates to a method for adjusting concrete rheology requiring only that load size and target rheology value be selected initially rather than requiring inputs into and consultation of a lookup table of parameters such as water and hydration levels, mix components, temperature, humidity, aggregate components, and others. Dosage of particular rheology-modifying agent or combination of rheology-modifying agents is calculated based on a percentage of a nominal dose calculated with reference to a nominal dose response ("NDR") curve or profile. The NDR profile is based on a correlation between a rheology value (e.g., slump, slump flow, yield stress) and the rheology-modifying agent(s) dose required to change rheology value by one unit (e.g., slump change from 2 to 3 inches) such that exemplary methods can employ corrective dosing based on the NDR and the measured deviation by the system.
Patent CA-2806519-C (CA)
Inventor: LABRUZZO CARLA
IPC: A61K9/50
Filed: 2011-08-02
Granted: 2019-03-26
Abstract: The present invention refers to pharmaceutical beclomethasone dipropionate compositions in modified-release gastro-resistant microspheres and to their oral use in the treatment of inflammatory pathologies of the intestinal tract. Said compositions in microspheres comprise: a) a core consisting of a microsphere of inert material; b) a first intermediate coating comprising beclomethasone dipropionate and at least one physiologically acceptable excipient; c) a second modified-release gastro-resistant coating. The present invention also refers to a process for obtaining said compositions.
Patent CA-2807022-C (CA)
Inventor: SCHROEDER VALESKA
IPC: A61F2/88
Filed: 2011-08-02
Granted: 2016-09-06
Abstract: The present invention relates to tubular stents that are implanted within a body lumen to support the organ, maintain patency and/or deliver drugs or agents. The stent (1200) has a cylindrical shape defining a longitudinal axis and includes a helical section (1208) having of a plurality of longitudinally oriented strut members (1213) and a plurality of circumferentially oriented hinge members (1214) connecting circumferentially adjacent strut members to form a band. The band is wrapped about the longitudinal axis in a substantially helical manner to form a plurality of helical windings. The helical section further includes a proximal section (1208A), a distal section (1208B) and an intermediate section (1220) there between. The stent further includes a plurality of connector members (1212) extending between longitudinally adjacent helical windings, wherein the number of circumferentially adjacent connector members per winding in the intermediate section is greater than the number of circumferentially adjacent connector members per winding in the proximal or distal sections.
Patent CA-2807482-C (CA)
Inventor: BOSCOLO GALLIANO
IPC: D04H1/56
Filed: 2011-08-10
Granted: 2020-01-28
Abstract: L'invention concerne un appareil (1) utilisé pour produire des fibres (MF) par fusion-soufflage. L'appareil comprend une tête (104) de matrice munie de plusieurs ouvertures de filature, de moyens (100, 101, 102, 103) d'extrusion d'au moins un matériau polymère fondu par les ouvertures de filature de la tête (104) de matrice sous forme de filaments (f) obtenus par fusion-soufflage, et de moyens (104a, 104b) destinés à souffler un flux de gaz primaire chaud (F1) vers l'orifice de sortie de la tête (104) de matrice afin d'étirer et d'affiner les filaments (f) polymères au niveau de l'orifice de sortie de la tête de matrice, et une unité (105) d'étirage qui est positionnée en dessous de la tête (104) de matrice, et qui est conçue pour créer un flux de gaz (F3) supplémentaire dirigé vers l'aval pour continuer à étirer et à affiner les filaments (f) obtenus par fusion-soufflage.
Patent CA-2815800-C (CA)
Title: Systeme parametrable pour entretien centralise concu pour un aeronef
Inventor: LAVAL LAURENT
IPC: B64D47/00
Filed: 2013-05-07
Granted: 2020-10-13
Abstract: Un système est décrit pour lentretien centralisé dun aéronef disposant dappareils nécessaires au vol. Le système comprend un noyau de logiciel homologué pouvant être paramétré au moyen dune base de données de paramètres. Le noyau comporte une première cellule pour obtenir les messages danomalie et les messages dalerte provenant des appareils, une deuxième cellule pour formuler un diagnostic dentretien défini au moyen des messages, une troisième cellule pour formuler et afficher un rapport dentretien à lintention de lopérateur dentretien de laéronef défini en fonction du diagnostic dentretien et une quatrième cellule pour la communication entre lopérateur dentretien et les appareils. Chacune des cellules comporte un moteur de logiciel pouvant être paramétré par la base de données de paramètres. Une méthode et un produit de programme informatique sont aussi décrits. Le système peut être utile pour donner la capacité de mise à niveau sans activité dhomologation du logiciel.
Patent CA-2820168-C (CA)
Inventor: TURECI OZLEM
IPC: A61K/
Filed: 2005-05-11
Granted: 2019-08-20
Abstract: Linvention porte sur lidentification de produits de gène qui sont le résultat dune expression associée aux tumeurs et sur les acides nucléiques les codant. Linvention porte aussi sur la thérapie et le diagnostic des maladies où ces produits de gène sont le résultat dune expression aberrante associée aux tumeurs. Linvention porte aussi sur les protéines, les polypeptides et les peptides qui sont le résultat dexpression associée aux tumeurs et sur les acides nucléiques les codant.
Patent CA-2822315-C (CA)
Inventor: DUBEY ASHISH
IPC: C04B28/04
Filed: 2011-12-16
Granted: 2020-04-07
Abstract: Structural cement panel for resisting transverse and shear loads equal to transverse and shear loads provided by plywood and oriented strain board, when fastened to framing for use in shear walls, flooring and roofing systems. The panels provide reduced thermal transmission compared to other structural cement panels. The panels employ one or more layers of a continuous phase resulting from curing an aqueous mixture of calcium sulfate alpha hemihydrate, hydraulic cement, coated expanded perlite particles filler, optional additional fillers, active pozzolan and lime. The coated perlite has a particle size of 1-500 microns, a median diameter of 20-150 microns, and an effective particle density (specific gravity) of less than 0.50 g/cc. The panels are reinforced with fibers, for example alkali-resistant glass fibers. The preferred panel contains no intentionally added entrained air. A method of improving fire resistance in a building is also disclosed.
Patent CA-2824259-C (CA)
Inventor: VOGT SEBASTIAN
IPC: A61B17/88
Filed: 2013-08-22
Granted: 2016-06-07
Abstract: The invention relates to a rotary valve body for a bone cement dispensing device that can be arranged in rotatable manner in a matching valve seat in the dispensing device, whereby the rotary valve body is rotationally symmetrical about the rotation axis of the rotary valve body at least within a region intended for the valve seat, and in that at least one sealing cam made of an elastic plastic material is arranged on the rotationally symmetrical jacket surface of said region and is raised above the radius of the rotationally symmetrical jacket surface such that the sealing cam renders the circumference of the rotary valve body larger than the internal diameter of the valve seat, and whereby at least one feed-through is arranged in the rotary valve body and extends from a first opening in the rotationally symmetrical jacket surface of the rotary valve body in the region of the sealing cam into a second opening in the rotationally symmetrical jacket surface of the rotary valve body. The invention also relates to a valve system comprising a rotary valve body of this type and a valve seat, in which the rotary valve body is supported like in a bearing such that it can rotate, whereby the sealing cam or sealing cams of the rotary valve body are compressed by the valve seat. And lastly, the invention also relates to a medical dispensing device for single-use, in particular pressurised gas-driven medical bone cement dispensing device, spraying device or vacuum-generating device having a valve system of this type for regulating the gas flow.
Patent CA-2827730-C (CA)
Title: Dry-type network transformer
Inventor: JOHNSON CHARLES W
IPC: H01F41/00
Filed: 2012-02-20
Granted: 2019-02-12
Abstract: A dry-type network transformer has a core and coil windings insulated by a combustion-inhibiting gas. The combustion-inhibiting gas, core and coil windings are disposed within a hermetically-sealed enclosure. The combustion-inhibiting gas is air, an inert gas or a mixture of gases. The dry-type network transformer may be connected to a network protector. The network protector is further connected to a secondary network. The network protector prevents power from flowing from a secondary network to the primary side of the transformer. The dry-type network transformer is installed in a vault that is underground or at ground level. The dry- type network transformer may be suspended near the ceiling of the vault or installed at the base of the vault.
Patent CA-2828163-C (CA)
Inventor: VALYAVIN GENNADY GEORGIEVICH
IPC: C10B57/02
Filed: 2012-08-29
Granted: 2016-06-21
Abstract: This invention relates to petroleum processing, in particular to producing coke with a delayed coking process and to an assembly for trapping the products formed during the coke steaming and cooling processes. Petroleum coke deposits in delayed coking reaction drums. When one drum fills up, the flow of feed into that drum is switched off. The temperature in the switched off drum rises to 420-450 °C. To remove coke from the drum, the drum needs to be water-cooled to 60-90 °C, but the petroleum vapour products must be removed first and steamed water steam. Low-quality fractionating of the products formed during the steaming and cooling of coke results in losses of petroleum products and in atmospheric pollution.
Patent CA-2831450-C (CA)
Title: Lunettes de securite a pont de nez reglable
Inventor: MCNEAL JOSEPH R
IPC: G02B1/06
Filed: 2013-10-25
Granted: 2017-03-21
Abstract: La présente invention décrit des lunettes de sécurité, des montures de lunettes et des méthodes qui permettent de régler un ajustement dune monture de lunettes. Dans des lunettes illustratives, les lunettes de sécurité comprennent une monture et une lentille. La monture comprend une partie de réception de lentille et une partie de contact avec le visage. La partie de contact avec le visage comprend une encoche pour le nez qui comprend un élément réglable pour changer un contour de partie de contact avec le visage. La lentille est conçue pour être fixée à la partie de réception de la lentille. Dans une monture de lunettes illustrative, la monture de lunettes comprend une ouverture de lentille pour y installer une lentille et une partie dencoche pour le nez qui comprend un élément de réglage dajustement. Lélément de réglage dajustement est conçu pour être déformé dune forme non déformée à une forme déformée et pour conserver la forme déformée.
Patent CA-2838449-C (CA)
Title: Remplissage de pixel de bordure pour une prevision interne dans un codage video
Inventor: WANG XIANGLIN
IPC: H04N19/593
Filed: 2012-06-12
Granted: 2017-10-10
Abstract: La présente invention se rapporte à un codeur vidéo qui effectue une opération de remplissage qui traite un ensemble de pixels de bordure selon un ordre. L'ordre commence au niveau d'un pixel de bordure inférieur gauche et implique de manière séquentielle les pixels de bordure jusqu'à un pixel de bordure supérieur droit. Lorsque l'opération de remplissage traite un pixel de bordure indisponible, l'opération de remplissage prédit une valeur du pixel de bordure indisponible sur la base de la valeur d'un pixel de bordure traité auparavant par l'opération de remplissage. Le codeur vidéo peut générer un bloc vidéo intra-prédit sur la base des pixels de bordure.
Patent CA-2840141-C (CA)
Title: Capsules, appareil et procedes pour preparer une boisson
Inventor: AUSTIN PETER
IPC: A47J31/36
Filed: 2012-06-22
Granted: 2020-07-07
Abstract: L'invention concerne une capsule de préparation de boisson contenant un ingrédient de préparation de boisson pour produire, en particulier, un café de type expresso. La capsule de préparation de boisson comprend un corps constitué de parois latérales formées d'un ou de plusieurs matériau(x) en feuille sensiblement imperméable(s) à l'air et aux liquides définissant une chambre qui contient un ingrédient de préparation de boisson et un canal de sortie dont l'extrémité amont est en communication fluidique avec la chambre pour en évacuer la boisson, au moins une région du canal de sortie étant remplie d'un matériau de filtration pour filtrer la boisson évacuée de la chambre. L'invention concerne également un ensemble de serrage pour préparer une boisson à partir d'une capsule, comprenant deux éléments de serrage ou plus , la paroi interne d'au moins l'un des éléments de serrage comprenant une surface de base concave destinée à recevoir la capsule et un ou plusieurs coussins de pression faisant saillie à partir de la surface de base concave pour contraindre sélectivement une région de la capsule. L'invention concerne également un appareil et un système de préparation de boisson comprenant l'ensemble de serrage, et un procédé de préparation de boisson à partir de l'appareil.
Patent CA-2842295-C (CA)
Inventor: DITTMER TIM
IPC: E21B36/04
Filed: 2014-02-06
Granted: 2017-08-22
Abstract: An apparatus is provided for heating a hydrocarbon resource in a subterranean formation having a wellbore extending therein. The apparatus includes a radio frequency (RF) source, an RF antenna configured to be positioned within the wellbore, and an RF transmission line configured to be positioned within the wellbore and couple the RF source to the RF antenna. The RF transmission line defines a liquid coolant circuit therethrough. The apparatus further includes a liquid coolant source configured to be coupled to the transmission line and to provide a liquid coolant through the liquid coolant circuit having an electrical parameter that is adjustable.
Patent CA-2854662-C (CA)
Title: Element de couplage configure pour une utilisation avec des dispositifs chirurgicaux
Inventor: WILLIAMS JUSTIN
IPC: A61B17/00
Filed: 2014-06-19
Granted: 2021-02-16
Abstract: Un appareil chirurgical est prévu. Lappareil chirurgical comprend un dispositif dactionnement chirurgical comprenant un arbre ayant un premier élément de couplage. Le premier élément de couplage comprend une ou plusieurs paires douvertures. Le rechargement comprend un second élément de couplage comprenant un ensemble de verrouillage. Le second élément de couplage comprend une paire de broches de ressort pouvant être positionnées à lintérieur de la paire douvertures. Les tiges de ressort sont mobiles dune position vers lintérieur à une position radiale vers lextérieur. Lensemble de verrouillage comprend une plaque de verrouillage qui est mobile à partir dune première position située entre les broches de ressort jusquà une seconde position espacée des broches de ressort. Dans la position radiale vers lextérieur, les broches de ressort sont reçues à lintérieur des ouvertures du premier élément de couplage pour fixer le rechargement à lélément dactionnement chirurgical et lorsque la plaque de verrouillage est dans la première position, le rechargement ne peut pas être séparé du dispositif dactionnement chirurgical.
Patent CA-2859269-C (CA)
Inventor: BAMFORD PASCAL
IPC: C12Q1/68
Filed: 2013-01-29
Granted: 2016-12-13
Abstract: A computer-based specimen analyzer (10) is configured to detect a level of expression of genes in a cell sample by detecting dots that represent differently stained genes and chromosomes in a cell. The color of the stained genes and the chromosomes is enhanced and filtered to produce a dot mask that defines areas in the image that are genes, chromosomes, or non-genetic material. Metrics are determined for the dots and/or pixels in the image of the cell in areas corresponding to the dots. The metrics are fed to a classifier that separates genes from chromosomes. The results of the classifier are counted to estimate the expression level of genes in the tissue samples.
Patent CA-2865353-C (CA)
Inventor: DJUPESLAND PER GISLE
IPC: A61M15/08
Filed: 2013-02-25
Granted: 2021-07-13
Abstract: A nasal delivery device for delivering substance to a nasal cavity of a subject compries: a housing (15); a nosepiece (17) for fitting to a nasal cavity of the subject; a mouthpiece (19) through which the subject in use exhales; and a flexible coupling (20) which couples the mouthpiece to the housing, wherein the flexible coupling provides for asymmetric translation of the mouthpiece relative to the nosepiece.
Patent CA-2865450-C (CA)
Inventor: KAO JUI-CHEN
IPC: B25H3/06
Filed: 2014-09-29
Granted: 2017-05-02
Abstract: A sleeve bracket assembly includes a rail base (10), a positioning board (20) and multiple positioning mounts (30). The rail base (10) includes two side boards (11) and a connecting seat (12) connecting with the side boards (11). Each side board (11) has a sliding rail (111) protruding from an inner surface of the side boards (11) .The connecting seat (12) has a positioning recess (121) formed between the sliding rails (111) and the connecting seat (12). The positioning board (20) is an elastic elongated strip and mounted in the positioning recess (121) of the rail base (10). The positioning mounts (30) are rotatably and movably mounted in the rail base (10) and abut the positioning board (20). The positioning mounts (30) are positioned between the positioning board (20) and the rail base (10). When no external force is applied, the positioning mounts (30) will not move or rotate.
Patent CA-2865733-C (CA)
Title: System and method for multipurpose traffic detection and characterization
Inventor: MIMEAULT YVAN
IPC: G08G1/04
Filed: 2013-03-01
Granted: 2023-09-26
Abstract: A method for tracking and characterizing a plurality of vehicles simultaneously in a traffic control environment, comprising: providing a 3D optical emitter; providing a 3D optical receiver with a wide and deep field of view; driving the 3D optical emitter into emitting short light pulses; receiving a reflection/backscatter of the emitted light, thereby acquiring an individual digital full-waveform LIDAR trace for each detection channel of the 3D optical receiver; using the individual digital full-waveform LIDAR trace and the emitted light waveform, detecting a presence of a plurality of vehicles, a position of at least part of each vehicle and a time at which the position is detected; assigning a unique identifier to each vehicle; repeating the steps of driving, receiving, acquiring and detecting, at a predetermined frequency; tracking and recording an updated position of each vehicle and an updated time at which the updated position is detected.
Patent CA-2871903-C (CA)
Title: Spring wing controller
Inventor: CLICK GARY
IPC: E01B7/14
Filed: 2014-11-24
Granted: 2020-04-21
Abstract: A controller for a spring wing on a frog that utilizes a floating piston rod carrying a fixed piston valve and a free-moving piston head. When the piston rod is actuated by the opening movement of the spring wing, the piston valve separates from the piston head briefly, allowing oil to flow through the piston head in a relatively unrestricted manner. The piston head is spring biased towards the piston valve; upon contact between the piston head and the piston valve, the oil flow through the piston head stops, helping to hold the spring wing in the open position. When the spring wing begins to close, the adjustable oil flow through the controller allows the piston rod to move at a controlled rate, thereby controlling the closure rate of the spring wing.
Patent CA-2872499-C (CA)
Title: Information processing system using nucleotide sequence related information
Inventor: KATO TAKAMASA
IPC: G16H10/60
Filed: 2002-05-23
Granted: 2016-07-05
Abstract: Information on a nucleotide sequence is processed by receiving request information of an object or service. A first processor searches and retrieves from a first memory area positional information corresponding to information on classification of the object or service. The positional information represents a position in a nucleotide sequence. The retrieved positional information is transmitted to a second processor which accesses a second memory area storing polymorphism information regarding the individual. Polymorphism information is received based on the transmitted positional information. The received polymorphism information is output to a user. The user includes a third processor which accesses a third memory area. The third memory area is searched to retrieve, semantic information based on the transmitted polymorphism information. The semantic information is output to a device that utilizes the semantic information or information corresponding to the semantic information for a provision of the object or service.