baber/WOPTO huggingface dataset:
Patent CA-2795724-C (CA)
Title: Implant orthognathique
Inventor: FURRER ANDRE
IPC: A61B17/88
Filed: 2011-04-01
Granted: 2021-02-23
Abstract: L'invention porte sur un implant qui est destiné à être utilisé dans la chirurgie orthognathique d'une mandibule et qui peut comprendre un élément de plaque longitudinal et une pluralité de guides configurés au préalable couplés à l'élément de plaque. L'élément de plaque longitudinal est courbé au préalable pour correspondre à la forme postopératoire de la mandibule et les guides sont configurés au préalable afin d'aligner l'élément de plaque avec la mandibule lorsque l'implant est positionné contre la mandibule après la séparation de la mandibule.
Patent CA-2796778-C (CA)
Title: Methodes et dispositifs de codage et decodage de filtre de domaine de transformation
Inventor: WANG JING
IPC: H04N19/61
Filed: 2012-11-20
Granted: 2016-12-13
Abstract: Méthodes et dispositifs de codage et de décodage de données utilisant des filtres de domaine de transformation. Le codeur détermine un ensemble de coefficients de filtre de domaine de transformation à appliquer à une prédiction de domaine de transformation. Le filtrage peut, dans certains cas, également sappliquer à des reconstructions de domaine de transformation. Loptimisation débit-distorsion peut être utilisée pour déterminer les coefficients de filtre optimaux en se fondant sur le cadre, lunité de codage ou autre chose. De multiples filtres peuvent être élaborés et communiqués du codeur au décodeur, pour différentes combinaisons de longueur de bloc de transformation, de mode de codage, de mode de prédiction et de type de texture. Dans dautres cas, le filtrage sapplique au domaine de pixel, pour une prédiction ou une reconstruction du domaine de pixel, pour un bloc déchantillons.
Patent CA-2800193-C (CA)
Inventor: CHASSAGNE OLIVIER
IPC: G01S19/02
Filed: 2011-05-31
Granted: 2018-03-06
Abstract: A method of providing an authenticable time-and-location indication using a radio-navigation signal receiver comprises receiving radio-navigation signals broadcast from a plurality of radio-navigation signal sources, at least some of the radio- navigation signals containing one or more cryptographic tokens protected by encryption, the cryptographic tokens being updated from time to time. The receiver retrieves, by decryption, the cryptographic tokens from the radio-navigation signals containing them. The receiver then determines positioning data, representing its geographical position and time, based on the radio-navigation signals received. The receiver generates a digital authentication code using a cryptographic function taking as inputs at least the positioning data and the retrieved cryptographic tokens, and produces a data package including a first part containing the positioning data and a second part containing the digital authentication code.
Patent CA-2804150-C (CA)
Inventor: DUNN DOUGLAS S
IPC: B32B27/20
Filed: 2011-06-30
Granted: 2018-02-06
Abstract: Multi-layer articles are described that are capable of forming color images. The articles include at least six layers, four thermally activatable layers (layers 1-4) and two blocking layers (layer 5 and 6). The layers are arranged such that layer 5 is disposed between layers 1 and 2 and layer 6 is disposed between layers 3 and 4. Thermally activatable layers 1 and 2 are activatable upon exposure to light of a first write wavelength, and blocking layer 5 is adapted to at least partially block light of the first write wavelength. Thermally activatable layers 3 and 4 are activatable upon exposure to light of a second write wavelength, and blocking layer 6 is adapted to at least partially block light of the second write wavelength. At least one, and possibly all of the thermally activatable layers include a light to heat convertor composition and a color changing compound. Some of the thermally activatable layers may be a group of layers arranged to selectively reflect light by constructive or destructive interference to provide a first reflective characteristic, the group of layers also having a first absorption characteristic suitable to, upon exposure to light comprising a write wavelength, absorptively heat the first group of layers by an amount sufficient to change the first reflective characteristic to a second reflective characteristic while maintaining the structural integrity of the group of layers.
Patent CA-2805658-C (CA)
Title: Polytherapie basee sur des inhibiteurs de mdm2 et efgr
Inventor: ERRICO JOSEPH P
IPC: G01N33/48
Filed: 2011-07-21
Granted: 2016-12-13
Abstract: La méthode ci-décrite permet de traiter une maladie, une affection, ou un trouble prolifératif chez un sujet par administration d'une combinaison d'un inhibiteur de la liaison p53-MDM2 et d'un inhibiteur d'EGFR. Divers modes de réalisation des méthodes décrites exercent un effet anti-prolifératif et anti-apoptique synergique, comparé à l'administration d'un de ces agents seul.
Patent CA-2808688-C (CA)
Inventor: LEA PETER
IPC: G01N33/564
Filed: 2013-03-08
Granted: 2022-06-07
Abstract: The application discloses methods for simultaneous detection and quantifying multiple target analytes, including immunoglobulin isotypes and sub-classes, single and multiple protein antibodies within a test sample contained in a single reaction vessel. The method uses reaction wells as on a multi-well plate, each single well comprising microarrays of: (a) calibration spots, each having a predetermined quantity of a target analyte; and (b) capture spots, each having multiple agent antibodies, including isotypes and subclasses that specifically bind the target analytes. The captured analytes and the calibration spots are detected with fluorescently labeled antibodies specific for each different target analyte. Calibration spots generate calibration curves for quantitative determinations of different target analytes. The application also discloses methods for detecting and quantifying biomarkers, therapeutic proteins and patient derived antibodies; the use of secondary reagents to determine immunoglobulin classes Ig G, A, M, E and sub- classes including IgG1, IgG2, IgG3, IgG4 and IgA. The intensity of each fluorescent signal allows measurement of a specific immune response to a therapeutic protein and associated analytes; interrogates neutralizing effects of patient antibodies on therapeutic proteins e.g. insulin therapy.
Patent CA-2812470-C (CA)
Title: Methods for storing carbon dioxide compositions in subterranean geological formations and an apparatus for carrying out the method
Inventor: HOIER LARS
IPC: E21B41/00
Filed: 2011-09-28
Granted: 2019-03-19
Abstract: A method and arrangement are proposed for introducing a CO2 composition into a subterranean geological formation for storage of CO2 therein. The CO2 composition is initially injected into the formation using a first set of injection parameters at which the CO2 composition is a supercritical fluid having first viscosity and density values. The injection parameters are then modified such that the CO2 composition is injected into the formation using at least one second set of injection parameters at which the CO2 composition is a supercritical fluid having second viscosity and density values that are different from said first viscosity and density values, wherein said injection parameters include the injection temperature, injection pressure and hydrocarbon content of the CO2 composition.
Patent CA-2812824-C (CA)
Inventor: MARTIN DARYL JOSEPH
IPC: H04L29/06
Filed: 2011-09-29
Granted: 2017-07-04
Abstract: A user equipment (UE) comprising at least one component configured to send an indication message that indicates application information for a communications session, wherein the indication message comprises data to indicate application information to a recipient for display by the recipient during a communication session with the UE. Also disclosed is a UE comprising at least one component configured to support a method comprising generating data for application information for a communications session, and sending an indication message that indicates the application information for use to display the application information by a recipient of the indication message during the communications session. Also disclosed is a method implemented on a UE comprising generating data for application information for a communications session, and sending an indication message that indicates the application information for use to display the application information by a recipient of the indication message during the communications session.
Patent CA-2813874-C (CA)
Title: Management system embedded in an industrial vehicle
Inventor: CALLEA JOSEPH L
IPC: G07C5/08
Filed: 2013-04-22
Granted: 2020-07-14
Abstract: Operation of the industrial vehicle is managed by devices onboard the vehicle. One such management device includes a portable memory device issued to a person authorized to operate the vehicle. The vehicle control system, by reading data from the portable memory device, determines whether the person is permitted to operate that particular industrial vehicle and if so enables that operation. Another management device transmits a data signal through a power line on the industrial vehicle and uses a magnetically permeable wire bead in a unique manner to negate a short circuit effect that a component has on the data signal transmission. A further management device includes a module to interface a data acquisition module, designed to connect to a communication network of one type of industrial vehicle, for use with other vehicles.
Patent CA-2815597-C (CA)
Title: Production de sucres fermentescibles et de lignine a partir de biomasse a l'aide de fluides supercritiques
Inventor: KILAMBI SRINIVAS
IPC: C13K1/02
Filed: 2011-01-19
Granted: 2016-11-29
Abstract: Procédés permettant le traitement en continu de biomasse comprenant une étape de prétraitement, dans laquelle ladite biomasse est mise en contact avec un premier fluide supercritique, quasi-critique ou sous-critique pour former une matrice solide et une première fraction liquide; et une étape d'hydrolyse, dans laquelle ladite matrice solide formée dans ladite étape de prétraitement est mise en contact avec un deuxième fluide supercritique ou quasi-supercritique pour produire une deuxième fraction liquide et une fraction contenant de la lignine insoluble. L'invention porte également sur des appareils permettant la conversion en continu de biomasse comprenant un réacteur de prétraitement et un réacteur d'hydrolyse associé audit réacteur de prétraitement.
Patent CA-2815629-C (CA)
Title: Dispositif de reeducation de la main portatif
Inventor: LIU YU
IPC: A61H23/02
Filed: 2013-05-13
Granted: 2015-07-07
Abstract: Dispositif thérapeutique permettant daméliorer le contrôle volontaire des muscles parétiques dune extrémité dun patient. Le dispositif thérapeutique est conçu pour être portatif et peut être attaché au poignet ou à la cheville dun patient. Le dispositif utilise plusieurs micromoteurs configurés pour acheminer des sensations vibratoires à une extrémité dun patient sous forme deffets somatosensoriels. Chaque micromoteur présente une dimension qui lui permet de se trouver sur le doigt respectif dun patient ou le long de son pied. De plus, le dispositif thérapeutique comprend un microprocesseur programmé pour actionner les micromoteurs, pendant des périodes désignées et selon des séquences préprogrammées, de même quun boîtier contenant le microprocesseur. Linvention concerne également une méthode dutilisation des effets somatosensoriels à titre de guide fonctionnel pour améliorer la fonction motrice de lextrémité dun patient.
Patent CA-2826035-C (CA)
Inventor: WU DA
IPC: A61M16/00
Filed: 2011-12-14
Granted: 2016-10-11
Abstract: An electronically controlled high frequency jet ventilation laryngoscope including a laryngoscope handle, laryngoscope blade and an oxygen supply tube set within the laryngoscope handle, the front end of the oxygen supply tube placed on the front end of the laryngoscope blade. The laryngoscope also includes an electronic controller consisting of a shell body, a display screen, a solenoid valve, a power supply module, a control module and a control switch. The shell body is fixed at the top of the laryngoscope handle; the display screen and control switch are set on the shell body; the power supply module and control module are set within the shell body; the solenoid valve is set on the oxygen supply tube; the display screen, control module and control switch are connected with the power supply module; and the control module is connected with the display screen and the solenoid valve, respectively.
Patent CA-2833786-C (CA)
Inventor: GEBSKI PAWEL BOLESLAW
IPC: F27D21/00
Filed: 2012-05-22
Granted: 2019-09-24
Abstract: L'invention concerne différents systèmes et procédés pour la surveillance acoustique de fours de fusion et de dispositifs similaires. Des capteurs acoustiques (et facultativement d'autres capteurs) sont montés sur le four. Les événements d'émission acoustique produits dans le four sont analysés pour identifier des conditions qui dépassent un ou plusieurs seuils. L'emplacement d'émissions acoustiques peut être identifié et signalé. Des signaux de sortie peuvent être produits en réaction à des émissions acoustiques. On peut utiliser l'emplacement d'émissions acoustiques pour identifier l'emplacement de pannes éventuelles dans le four.
Patent CA-2835400-C (CA)
Inventor: MIRALLES ALTONY J
IPC: A47L15/00
Filed: 2012-06-08
Granted: 2020-10-13
Abstract: La présente invention concerne une nouvelle approche pour l'élimination de taches de café et de thé sur de la vaisselle. Les taches de thé, de café, etc. provoquées par les tannins sont particulièrement difficiles à éliminer et les techniques traditionnelles comprennent des traitements agressifs qui utilisent un agent de blanchiment ou d'autres produits chimiques non souhaités d'un point de vue environnemental, tels que les phosphates, l'EDTA, le NTA ou d'autres aminocarboxylates. Il a été découvert qu'un rinçage acide avant un nettoyage alcalin de la vaisselle tachée, telle que de la porcelaine et analogue, pouvait éliminer jusqu'à cent pour cent des taches de café et de thé, même anciennes.
Patent CA-2837406-C (CA)
Inventor: SYED YASSER F
IPC: H04L47/43
Filed: 2013-12-17
Granted: 2021-05-18
Abstract: Aspects of the disclosure relate to management of information streams. The information streams can be delivered according to adaptive streaming mechanisms. In one aspect, a method of data stream management can comprise receiving a plurality of data streams having a specific bit rate and a segmentation signaling structure, comprising at least one segmentation signaling marker. The method may also comprise monitoring the segmentation signaling structure of at least one data stream and supplying, based on the monitoring, a metric indicative of compliance with a predetermined segmentation signaling structure.
Patent CA-2837757-C (CA)
Inventor: OLSON DOUGLAS GLENN
IPC: A61L2/16
Filed: 2011-06-16
Granted: 2014-07-29
Abstract: A manual contact device including an antimicrobial contact surface, wherein the antimicrobial contact surface includes sodium chloride. A method for reducing a transfer of microorganisms by manual contact with a manual contact device, including providing the manual contact device with an antimicrobial contact surface, wherein the antimicrobial contact surface includes sodium chloride.
Patent CA-2839745-C (CA)
Inventor: PETERSON BRYAN P
IPC: F42B7/08
Filed: 2014-01-10
Granted: 2019-07-09
Abstract: Un ensemble projectile comprend une partie de base destinée à recevoir des projectiles tels que des balles et une plaque de poussée associée à son extrémité arrière pour minimiser ou contrôler la déformation de lextrémité arrière de la partie de base pendant le tir. La plaque de poussée comporte un disque avec une ou plusieurs saillies sétendant axialement qui sétendent axialement dans lextrémité arrière de la partie de base, renforçant ainsi la partie de base et fournissant lors du tir une déformation axiale uniforme et/ou une obturation de la partie de base par rapport à un canon darme à feu. Lensemble projectile peut faire partie, par exemple, dune balle dune cartouche de fusil de chasse ou peut être un projectile chargé dune bouche, assis sur un propulseur dans un chargeur de bouche et offrant une précision améliorée par rapport à la technique antérieure.
Patent CA-2840288-C (CA)
Title: Play fountain
Inventor: SCHOEREN HUBERTUS JOHANNES BERNARDES
IPC: B05B17/08
Filed: 2011-07-04
Granted: 2021-11-23
Abstract: The invention relates to an assembly, in particular a play fountain, comprising a floor (1), a plurality of nozzles (2), preferably a reservoir for a liquid, in particular water, or means to connect the assembly to a liquid supply, and a control system (3) for controlling one or more of the nozzles (2) during operation of the assembly. The floor (1) is assembled modularly.
Patent CA-2842206-C (CA)
Title: A computer-implemented method of monitoring the performance of a reverse osmosis membrane
Inventor: KENNEDY GREGORY
IPC: C02F1/44
Filed: 2006-01-27
Granted: 2020-10-20
Abstract: A computer-implemented method of monitoring the performance of a reverse osmosis membrane in a drinking water supply system is provided. The method is carried out by a microcontroller wherein a computer program resides. Functional steps of the method encompass: initiating a reverse osmosis membrane recalibration; determining the flow of a predetermined amount of water through the system; measuring the downstream initial water conductivity; calculating, using the measured initial water conductivity, a threshold trip point which corresponds to a predetermined total dissolved solids rejection ratio;  determining whether the product water conductivity is below the threshold trip point; and indicating when the product water conductivity is below the threshold trip point.
Patent CA-2843023-C (CA)
Inventor: MARCHAND NICHOLAS
IPC: F16J15/54
Filed: 2014-02-14
Granted: 2017-09-12
Abstract: In an oil-sealed bearing assembly in the bearing section of a mud motor, in which a mandrel is rotatably disposed within a cylindrical housing, a cylindrical sleeve is disposed coaxially within the mandrel with the sleeve being non-rotatably mounted to an inner surface of the mandrel, thereby forming an annular piston chamber forming part of a generally annular oil reservoir. An annular piston is axially movable within the piston chamber without rotation relative to either the mandrel or the sleeve.
Patent CA-2845864-C (CA)
Inventor: BRANNAN JOSEPH D
IPC: A61B5/01
Filed: 2014-03-12
Granted: 2019-07-23
Abstract: Un dispositif dablation par micro-ondes comprenant un ensemble câble configuré pour relier un dispositif dablation par micro-ondes à une source dénergie et une ligne dalimentation en communication électrique avec lensemble câble. Le dispositif dablation par micro-ondes comprend également un balun sur un conducteur externe de la ligne dalimentation et un capteur de température sur le balun détectant la température du balun.
Patent CA-2848409-C (CA)
Title: Three-way flow sub for continuous circulation
Inventor: BANSAL RAM K
IPC: E21B17/18
Filed: 2012-09-20
Granted: 2019-11-05
Abstract: A flow sub for use with a drill string includes: a tubular housing having a longitudinal bore formed therethrough and a flow port formed through a wall thereof; a bore valve operable between an open position and a closed position, wherein the bore valve allows free passage through the bore in the open position and isolates an upper portion of the bore from a lower portion of the bore in the closed position; and a sleeve disposed in the housing and movable between an open position where the flow port is exposed to the bore and a closed position where a wall of the sleeve is disposed between the flow port and the bore; and a bore valve actuator operably coupling the sleeve and the bore valve such that opening the sleeve closes the bore valve and closing the sleeve opens the bore valve.
Patent CA-2850536-C (CA)
Inventor: PEIRCE JOHN M
IPC: F16L13/14
Filed: 2012-10-17
Granted: 2017-03-28
Abstract: A swage or coupling tool is provided for use in coupling a fluid line to a compression fitting, a fluid coupler, or the like. The swage tool provides multiple degrees of freedom and/or multiple pivots or pivot joints to facilitate and maintain alignment of the jaws with the compression fitting during use of the swage tool to facilitate properly-aligned assembly of the compression fitting, and to limit bending or kinking of the fluid line when the fitting is being attached. The swage tool includes a pair of movable jaws, which may have stepped or rounded engagement surfaces, which may be forced against corresponding engagement surfaces of the compression fitting to securely assemble the fitting to the fluid line. The shape of the engagement surfaces facilitates properly-aligned assembly of the compression fitting, and limits bending or kinking of the fluid line when the fitting is being attached.
Patent CA-2852725-C (CA)
Title: Fencing bracket system
Inventor: RUSSO DANIEL
IPC: E04H17/26
Filed: 2014-05-30
Granted: 2018-04-10
Abstract: A fencing bracket system for supporting a fencing rail having internal cavities open at least one end of the rail. The bracket system includes a mount installable onto a post, and a bracket slidably installable over the mount to securely retain the bracket to the mount. The fencing bracket system avoids the need to install screws or like fasteners into the rails to facilitate installation of fencing and provide improved aesthetics.
Patent CA-2855314-C (CA)
Inventor: CHEN QIYUE
IPC: B24B21/00
Filed: 2014-06-27
Granted: 2017-05-09
Abstract: The invention discloses an abrasive belt polishing finisher in the field of mechanical technology, which addresses inconvenient operation of the existing polishing finishers used to polish and finish curved surfaces of different curvatures and low operation efficiency. The abrasive belt polishing finisher includes a motor and a connection support. The central section of the connection support is fixedly connected with the output shaft of the motor. Several self-rotable connection support finishing wheels are provided around the connection support. The curve surface of the rim of each of the support finishing wheels has a different curvature. Each connection support finishing wheel is distributed on the same circle centered on the output shaft of the motor. The connection support is driven by the motor into rotation to press and position one of the connection support finishing wheels against the back of the abrasive belt in the polishing finisher. The abrasive belt polishing finisher could satisfy continuous polishing treatment for different curved surfaces.
Patent CA-2858309-C (CA)
Inventor: SASABUCHI YOJI
IPC: H04N7/18
Filed: 2013-07-08
Granted: 2015-08-18
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).