baber/WOPTO huggingface dataset:
Patent CA-2923532-A1 (CA)
Title: Dispositif de transmission, procede de transmission, dispositif de reception et procede de reception
Inventor: TSUKAGOSHI IKUO
IPC: H04N21/434
Filed: 2015-07-09
Abstract: La présente invention a pour objet de faciliter la reconnaissance, du côté réception, de l'insertion de métadonnées dans un flux audio. Dans la présente invention, un conteneur d'un format prédéfini et comprenant un flux audio dans lequel ont été insérées des métadonnées est transmis. Des informations d'identification sont insérées dans une couche de conteneur, indiquant que des métadonnées ont été insérées dans le flux audio. Du côté réception, l'insertion de métadonnées dans le flux audio peut être facilement reconnue, et sur la base de cette reconnaissance, un traitement d'extraction est effectué sur les métadonnées insérées dans le flux audio, et par conséquent, les métadonnées peuvent être obtenues sans pertes et de manière fiable.
Patent CA-2924107-A1 (CA)
Inventor: BECK OLOF
IPC: A61B5/097
Filed: 2013-09-11
Abstract: A method recovering one or more nonvolatile compounds from an exhaled aerosol collected on an electrostatic filter membrane (205) comprises eluting the nonvolatile compounds from the filter with a polar solvent and collecting the eluate. The method is useful for processing samples collected from a portable breath analysis device comprising a sampling filter membrane for analysis.
Patent CA-2924757-A1 (CA)
Inventor: HARIF GERSHON
IPC: B22F3/00
Filed: 2014-09-03
Abstract: A cutting tool holder of the kind in which the fastening screw (securing member) remains engaged with the tool holder seat during mounting/dismounting of the cutting insert. The seat is further formed with a support surface configured for engaging and providing support to the head portion of the securing member at least in the securing position.
Patent CA-2926589-A1 (CA)
Title: Process for removal of sulphur from raw methanol
Inventor: WARNQVIST JAN
IPC: C07C29/74
Filed: 2014-10-13
Abstract: A method for pyrifying raw methanol containing sulfurous compounds, wherein the method comprises a step of washing raw methanol with a non-polar organic solvent. The non-polar organic solvent is white mineral oil, white oil, mineral oil, paraffin oil, C8-C20 alkanes or triglycerides (which are liquid at temperature below 40 °C).
Patent CA-2927550-A1 (CA)
Title: Wearing point device with a quick coupling
Inventor: SKJAEVELAND MAGNE
IPC: A01B23/02
Filed: 2014-10-08
Abstract: A wearing-point device (22) with a quick-coupling formed from a coupling portion (211) of a wearing-part holder (21) and corresponding attachment portions (223) of the wearing point (22), in which a longitudinal elevation (224) extends with a desired height from a front portion (221) towards the attachment portion (223), sliding surfaces (222, 222') extending in a downward-sloping manner from the longitudinal centre plane of the wearing point (22) in the directions of opposite side edges (228) of the wearing point (22) and forming a downward-sloping rear edge (227) that forms an interface towards the attachment portions (223).
Patent CA-2929213-A1 (CA)
Title: System and method for enhancing audio, conforming an audio input to a musical key, and creating harmonizing tracks for an audio input
Inventor: SERLETIC MATTHEW MICHAEL II
IPC: G11B27/031
Filed: 2014-10-29
Abstract: Enhancement of audio includes receiving a restriction parameter with audio input and determining a restricted audio input. Another audio input track is manipulated based on the restricted audio input track, and the audio tracks are combined. Conformation of audio to a musical key is also disclosed. The interval between two notes of the audio input are determined and a note corresponding to the second of the note is selected based on a musical key and the interval. Intervals between each note pair of the audio input are summed and each note is scored. A best-match note is selected. The second note of the audio input is conformed into the frequency of the best-match note. Creation of harmonizing tracks includes receiving audio input and harmonizing tracks are created. Each of the harmonizing tracks are transposed. Individual notes are manipulated based on a chord strictness threshold and audio output is provided.
Patent CA-2932355-A1 (CA)
Title: Procede ameliore pour la production d'extraits de gingko
Inventor: WAIMER FRANK
IPC: A61K36/16
Filed: 2015-01-12
Abstract: La présente invention concerne un procédé amélioré permettant de produire en plusieurs étapes un extrait tiré des feuilles de Ginkgo biloba, destiné à être utilisé comme médicament.
Patent CA-2933964-A1 (CA)
Inventor: SHIN YOON MIN
IPC: F24D3/02
Filed: 2013-07-12
Abstract: The present invention relates to a hot-water boiler, which is particularly aimed to improve thermal conduction efficiency and thus to save energy by increasing the heating speed of hot water and facilitating the flow of hot water at the same time. The present invention is characterized by inducing and discharging air to the upper side of a raw water tank, and heating raw water and returning water while the raw water and the returning water fill at least 95%  of the inside of a penetration section and an adaptor section, thereby significantly improving the internal expansion force The heating pipes of the present invention are extrusion molded to have a hot-water pathway section in the inside thereof, wherein the hot-water pathway section can be of a semi-elliptical, rectangular, triangular, or circular shape, and is formed integrally with a sensible heat section having a flat plate shape, on both ends of the top surface thereof, and wherein an insulation section, which has an air layer at the outer circumference of the lower part of the hot-water pathway section, is formed such that the top ends are integral with the sensible heat section.
Patent CA-2934494-A1 (CA)
Title: Mouth rinse compositions comprising an acrylate/methacrylate/hydroxyethyl methacrylatephosphate co-polymer
Inventor: ZAIDEL LYNETTE A
IPC: A61Q11/00
Filed: 2013-12-20
Abstract: Provided is a mouth rinse composition comprising a phosphate/acrylate co-polymer and an orally acceptable carrier and methods of using the same.
Patent CA-2934827-A1 (CA)
Inventor: GONON BERTRAND
IPC: A61B17/00
Filed: 2014-12-22
Abstract: The present application relates to a hydraulic assembly (100) of a generator of medium-pressure and high-pressure pulsed or non-pulsed jets comprising a hydraulic pipe (101) comprising a flexible deformable zone (103) that can have a state of rest and a shut-off state, and a unit (102) configured to hold the hydraulic pipe (101) and comprising a first clamp (110) and a second clamp (111) holding the hydraulic pipe (101) on each side of the flexible deformable zone (103), and an open space (112) defined between the first clamp (110) and the second clamp (111).
Patent CA-2935125-A1 (CA)
Inventor: ZHANG HANG
IPC: G06Q50/18
Filed: 2016-07-05
Abstract: An intelligent court, named iCourt, which is used or helping for judging suing cases as common Court or in common court. It consists of intelligence system iJudge, iLawyers, iCamera, iHelmet, human secretary, related equipment, etc. It aims to reduce the human factors, money factor and mistakes in judging, and so render out more fair judgement to serve for more ideal communities.
Patent CA-2935148-A1 (CA)
Inventor: WU JIANPING
IPC: A61K9/14
Filed: 2016-06-30
Abstract: A method for preparation of cruciferin-coated chitosan particles as a carrier for encapsulation and delivery of heat, pH and/or protease-degradable hydrophilic or hydrophobic bioactive compounds.
Patent CA-2937882-A1 (CA)
Inventor: TAKEBE TAKANORI
IPC: A61L27/00
Filed: 2015-02-26
Abstract: Provided is a method for forming a cell aggregate for self-organization, whereby it is possible to discover conditions necessary for fabricating a cell aggregate from numerous cells (tens of thousands to hundreds of thousands) in vitro, and to realize complex higher-order structures of a liver, kidney, or the like or interactions thereof with other organs. A method for fabricating a cell aggregate in vitro, the method including culturing a mixture of at least a total cell count of 400,000 cells of any cell and/or tissue type and 100,000 to 400,000 mesenchymal cells and forming a cell aggregate having a size of at least 1 mm. A cell aggregate fabricated by the aforementioned method. A method for fabricating a three-dimensional tissue structure, the method including causing a cell aggregate fabricated by the aforementioned method to self-organize and forming a three-dimensional tissue structure endowed with a higher-order structure. A gelled culture support, the cross-section of which on the culturing side thereof being U-shaped or V-shaped.
Patent CA-2938354-A1 (CA)
Inventor: FISCHER PETER
IPC: H04L29/08
Filed: 2015-01-13
Abstract: A cyber-security device provides secure communications bi-directionally between an external network and an internal network including a supervisor control and data acquisition (SCADA) device. The device includes a processor in data communication with the external and internal networks, the processor being programmed with a rule-set establishing validation criteria configured to validate data received from the external and internal networks. The processor is operable in an operational mode to pass between the external and internal networks only data that are compliant with the validation criteria. The processor is re-programmable with a new rule-set only in a programming mode. The device includes a switch that is manually operable to switch the processor from the operational mode to the programming mode.
Patent CA-2938748-A1 (CA)
Title: A stabilized sizing formulation
Inventor: STRENGELL REETTA
IPC: D21H17/17
Filed: 2015-02-06
Abstract: The present invention is related to sizing agent formulations, especially to stabilizing a sizing formulation by a modified non-food polysaccharide. The method for preparation of the modified non-food polysaccharide is further provided.
Patent CA-2942724-A1 (CA)
Inventor: ONETO JOSE MANUEL MEJIA
IPC: A61K38/14
Filed: 2015-03-16
Abstract: La présente invention concerne un procédé pour l'administration sélective d'un agent thérapeutique ou diagnostique à un organe ou tissu ciblé, en implantant un support solide biocompatible dans le patient, qui est lié à un premier agent de liaison, et en administrant un second agent de liaison au patient, qui est lié à l'agent thérapeutique ou diagnostique, de telle sorte que l'agent thérapeutique ou diagnostique s'accumule au niveau de l'organe ou tissu ciblé.
Patent CA-2943237-A1 (CA)
Inventor: SPAITH JOHN
IPC: H04N1/00
Filed: 2015-03-31
Abstract: Methods, systems, and computer program products are provided that determine the merit of a given captured image, and apply an intelligent policy to the uploading of the image. An image may be captured by an image capturing device of a user. A merit score is determined for the captured image. The merit score indicates a predicted value of the captured image to the user. An access policy is assigned to the captured image based on the determined merit score. Access to the captured image is enabled based on the assigned access policy. For instance, the captured image may be deleted, may be automatically uploaded to a server over a fee-free network connection only, may be uploaded to the server over any available network connection, may be uploaded at a reduced image resolution, and/or may be uploaded at full image resolution, depending on the access policy.
Patent CA-2944478-A1 (CA)
Inventor: DUNBAR WILLIAM
IPC: C12M1/34
Filed: 2012-07-18
Abstract: Provided is a device comprising an upper chamber, a middle chamber and a lower chamber, wherein the upper chamber is in communication with the middle chamber through a first pore, and the middle chamber is in communication with the lower chamber through a second pore, wherein the first pore and second pore are about 1 nm to about 100 nm in diameter, and are about 10 nm to about 1000 nm apart from each other, and wherein each of the chambers comprises an electrode for connecting to a power supply.  Methods of using the device are also provided, in particular for sequencing a polynucleotide.
Patent CA-2944797-A1 (CA)
Inventor: CUMMINGS PETER J
IPC: A63H33/18
Filed: 2014-04-04
Abstract: Mechanically attachable fletching is disclosed herein for a projectile (100, 102, 104, 112, 118, 120, 126), having a shaft (200, 300) having an exterior surface. The mechanically attachable fletching includes at least one fin (230, 232, 234, 236, 238), a connection section (23l, 233, 235, 237, 239) bordering the at least one fin, and at least one mechanical fastener (240, 24l, 244, 244', 250, 254, 254', 262, 266, 272, 276, 280, 282, 290, 294) for attaching the fletching to the exterior surface of the shaft via the connection section. Also disclosed herein are methods for mechanically attaching fletching to the shaft of the projectile. Also disclosed herein are illuminated projectiles (102, 108, 110, 112, 116, 120, 122, 124, 126).
Patent CA-2948870-A1 (CA)
Title: Charrue a avant retractable dotee de sections de lame coulissantes
Inventor: PIGEON NORBERT
IPC: E01H5/06
Filed: 2016-11-17
Abstract: Une charrue rétractable avant comprend un support de véhicule pour installer la charrue devant un tracteur, une lame intermédiaire fixe montée sur le support de véhicule et au moins une paire de première et deuxième lames latérales opposées à glissement relatif pour le déplacement sur des voies avant et arrière indépendamment contrôlées en parallèle, et un assemblage de bras de liaison pivotant faisant linterconnexion de la paire de lames latérales et de la lame intermédiaire et permettant un mouvement fonctionnel de glissement en continu des lames latérales parallèles dans des sens opposés, une action de grattage du sol avant, continu et latéral étant produite.
Patent CA-2950973-A1 (CA)
Inventor: BORDEGNONI STEFANO
IPC: B25J19/00
Filed: 2016-12-08
Abstract: Described herein is a multi-axis industrial robot, in particular of a SCARA  type, wherein the base structure (16) designed for mounting the robot on an external supporting structure is characterized in that it envisages four possible modalities of installation. In particular, the base structure (16) in question comprises a main body (18) and a plate (20), which carries one or more connectors connected to the connections of the robot and can be coupled to the main body according to two different positions. The aforesaid main body (18) moreover envisages fixing portions (180) both at its bottom side and at its rear side.
Patent CA-2951678-A1 (CA)
Title: Filter cleaning for dirt suction devices comprising an external fan
Inventor: AMISANI GIANNI
IPC: B01D46/00
Filed: 2011-08-23
Abstract: A dirt suction device comprises at least two filters (3, 4) which are arranged on/in a dirt suction device housing (1), are affected by an air stream from a fan (21), and include valves (26-34) for separately controlling the cleaning action of the filter, wherein during normal operation, the dirt -laden air stream passes through at least one filter from the untreated air side to the clean air side, and at least one of the valves is associated with each of the at least two filters, said valve switching over in the cleaning position such that the air stream in the filter is reversed and the dirt particles adhering to the untreated air side are removed, wherein the fan of the dirt suction device is arranged outside the dirt suction device housing.
Patent CA-2951784-A1 (CA)
Inventor: YAMAMOTO YASUHITO
IPC: C07D213/74
Filed: 2015-06-10
Abstract: L'invention concerne une méthode de production d'un composé sulfonamide N-substitué de formule générale (3), qui comprend une étape de réaction d'un composé sulfonamide de formule générale (1) avec un composé organique halogéné de formule générale (2) dans un solvant organique, en présence d'un carbonate de césium ou d'un carbonate de potassium.
Patent CA-2953668-A1 (CA)
Title: Coatings for aircraft window surfaces to produce electricity for mission-critical systems on military aircraft
Inventor: CONKLIN JOHN ANTHONY
IPC: H01L51/00
Filed: 2014-06-27
Abstract: A variety of methods for fabricating organic photovoltaic-based electricity-generating military aircraft windows are described. In particular, a method for fabricating curved electricity- generating military aircraft windows utilizing lamination of highly flexible organic photovoltaic films is described. High-throughput and low-cost fabrication options also allow for economical production.
Patent CA-2958046-A1 (CA)
Inventor: KARPENKO ALEXANDRE
IPC: G06Q50/10
Filed: 2015-08-17
Abstract: Systems, methods, and non-transitory computer readable media configured to create, process, and/or modify images are provided. Recipient image data associated with an original image captured by a second computing system can be received by a first computing system. A first intermediate image may be generated based on the recipient image data. A first viewable image for display on the first computing system may be generated based on the first intermediate image.
Patent CA-2960761-A1 (CA)
Inventor: RONEN RAZIEL
IPC: A01N59/02
Filed: 2015-09-21
Abstract: Mineral-based composition and methods of use thereof in preventing skin damages, such as in subjects exposed to radiation, are provided.
Patent CA-2961448-A1 (CA)
Inventor: FUKUYAMA SHIRO
IPC: C12N5/00
Filed: 2015-10-23
Abstract: La présente invention concerne des variants de la glucoamylase. La présente invention concerne également des polynucléotides codant pour les variants; des hybrides d'acides nucléiques, des vecteurs et des cellules hôtes comprenant les polynucléotides; et des procédés d'utilisation des variants.
Patent CA-2961843-A1 (CA)
Inventor: LOMBARDINI NICOLA
IPC: B29C48/35
Filed: 2017-03-23
Abstract: A system and method for reducing the draw resonance of plastic material in the molten state, so-called melt, leaving an extrusion group of a plant for the production of plastic film; said system comprises at least one thermostatically-controlled cylinder, having an embracement angle, of the melt on said cylinder, adjustable on the basis of the process rate, i.e. the linear movement speed of the plastic film and/or on the basis of the temperature measured in the proximity of or in correspondence with the clamping area of said melt in a thermoforming, calibration and cooling group included in said plant and positioned downstream of said system.
Patent CA-2962712-A1 (CA)
Title: Procede de purification de lignine en soumettant une bouillie comprenant de la lignine a un champ electrique
Inventor: HEISKANEN ISTO
IPC: C08L9/00
Filed: 2015-09-30
Abstract: La présente invention concerne un procédé de purification, tel qu'un appauvrissement en sel/ions, et/ou la réduction de cendres, et/ou l'élimination de soufre, et/ou l'appauvrissement en sucre libre, et/ou l'appauvrissement en composés organiques volatils ou leur fractionnement, de préférence en utilisant la déshydratation d'une bouillie comprenant une lignine ou un dérivé de lignine ou une de leurs combinaisons. L'invention concerne également une lignine ou un dérivé de lignine pouvant être obtenu à partir dudit procédé et leurs utilisations.
Patent CA-2962941-A1 (CA)
Title: Mutants de recombinases
Inventor: BOMATI ERIN
IPC: B01J19/00
Filed: 2015-09-29
Abstract: L'invention concerne des recombinases destinées à une amplification médiée par recombinase améliorée d'acides nucléiques, notamment une bibliothèque PCR possédant des régions d'adaptères monocaténaires, sur une surface de cellule à flux à motif en vue d'une amplification de grappe améliorée, ainsi que des méthodes et des trousses les utilisant.
Patent CA-2965242-A1 (CA)
Title: Cooled component with porous skin
Inventor: BUNKER RONALD SCOTT
IPC: F01D5/28
Filed: 2017-04-27
Abstract: A turbine component is configured to be cooled by structured porosity cooling.  The component includes: a wall; a contiguous porous layer that is part of the wall; a first zone defined in the porous layer such that it has a first structured porosity, and a second zone defined in the layer such that it has a second structured porosity. The first structured porosity is different from the second structured porosity.
Patent CA-2965316-A1 (CA)
Title: Footwear article for use with resistance exercise system
Inventor: SCHREIBER DANIEL
IPC: A43B5/00
Filed: 2013-05-06
Abstract: Footwear for use in resistance band training includes plural spaced straps extending loosely over the instep. Each strap is circumscribed by a connection ring freely movable along the strap such that, when the ring is pulled by an applied force, the ring traverses the strap and is repositioned according to the direction of the force. The user may alternatively select any of the straps to engage a resistance band. A belt for connection to the straps includes a band connection ring movable to different positions on the belt. A pad may be positioned over a front belt ring to comfortably project the band away from the user's body. The footwear and belt may be used with a vest connected to limbs and extremities to body parts for a full body workout.
Patent CA-2967228-A1 (CA)
Title: Aeronef a aile fermee a decollage et atterrissage a la verticale
Inventor: FENNY CARLOS ALEXANDER
IPC: B64D27/02
Filed: 2017-05-11
Abstract: Un aéronef capable de décollage et datterrissage verticaux, de vol stationnaire et de vol vers lavant comprend une voilure fermée qui donne une portance lorsque laéronef est en vol vers lavant, un fuselage au moins partiellement placé dans un périmètre de la voilure fermée et une ou plusieurs rayons couplant la voilure fermée au fuselage. Le fuselage peut comprendre un module arrière essentiellement placé dans un périmètre dune cellule distribuée et un module avant en raccord amovible avec le module arrière et essentiellement aligné sur laxe longitudinal. Un ou plusieurs moteurs ou turbines sont placés dans la voilure fermée ou attachés à celle-ci, au fuselage ou aux rayons. Trois hélices ou plus sont près dun bord dattaque de la voilure fermée ou de lun ou de plusieurs rayons, distribués le long de la voilure fermée ou des rayons et raccordés fonctionnellement aux moteurs ou turbines. Les hélices fournissent une portance lorsque laéronef est en décollage et atterrissage verticaux et en vol stationnaire, et une poussée axiale lorsque laéronef est en vol vers lavant.
Patent CA-2970049-A1 (CA)
Inventor: HUPPEE ROMAN
IPC: A63B21/04
Filed: 2014-12-15
Abstract: There is provided an exercise machine. The machine includes an upright mounting assembly having a top and a bottom spaced-apart from the top. The machine includes a seat operatively connected to the mounting assembly. The machine includes a first pair of space-apart pulley assemblies rotatably mounted adjacent to the top of the mounting assembly. The machine includes a second pair of spaced-apart pulley assemblies rotatably mounted adjacent to the bottom of the mounting assembly. The machine includes a plurality of exercise resistance cables connected at proximal end portions to the mounting assembly and extending around and outward from the pulley assemblies.
Patent CA-2970137-A1 (CA)
Inventor: RODDY CRAIG WAYNE
IPC: G01V9/00
Filed: 2015-01-26
Abstract: Use of traceable micro-electro-mechanical systems ("MEMS") in subterranean formations. A method may comprise introducing a treatment fluid comprising a traceable micro-electro-mechanical system into a wellbore, wherein the traceable micro-electro-mechanical system comprises a micro-electro-mechanical system and a tagging material.