baber/WOPTO huggingface dataset:
Patent CA-2926243-C (CA)
Inventor: VILLEMOES LARS
IPC: G10L19/008
Filed: 2014-10-21
Granted: 2018-01-23
Abstract: An encoding system encodes multiple audio signals (X) as a downmix signal (Y) together with wet and dry upmix coefficients (P, C). In a decoding system, a pre-multiplier (101) computes an intermediate signal (W) by mapping the downmix signal linearly in accordance with a first set of coefficients (Q); a decorrelating section (102) outputs a decorrelated signal (Z) based on the intermediate signal; a wet upmix section (103) computes a wet upmix signal by mapping the decorrelated signal linearly in accordance with the wet upmix coefficients; a dry upmix section (104) computes a dry upmix signal by mapping the downmix signal linearly in accordance with the dry upmix coefficients; a combining section (105) provides a multidimensional reconstructed signal (X) by combining the wet and dry upmix signals; and a converter (106) computes the first set of coefficients based on the wet and dry upmix coefficients and supplies this to the pre-multiplier.
Patent CA-2927558-C (CA)
Inventor: LYUBLINSKI EFIM YA
IPC: B65D90/00
Filed: 2014-10-16
Granted: 2018-01-09
Abstract: A method and apparatus for the corrosion protection of tank soil side bottoms is achieved by providing equipment to an existing storage tank as by installing a chime delivery system about the perimeter of the storage tank bottom plate, and introducing an appropriate amount of a corrosion inhibitor into the chime delivery system, whereby the corrosion inhibitor is readily admitted into the spaces between the substrate and the tank bottom plate. The system avoids any refurbishment of the tank and allows for easy introduction and replenishment of inhibitor without interruption of tank operations. The system also does not require any renovation of the tank, and does not require any replacement of the tank bottom plate panels.
Patent CA-2928405-C (CA)
Inventor: IWAMOTO TATSUYA
IPC: B32B17/10
Filed: 2015-01-15
Granted: 2019-01-29
Abstract: Provided is an interlayer film for laminated glass which can improve the penetration resistance of laminated glass. When two surfaces on both sides of the interlayer film for laminated glass according to the present invention have different glass transition temperatures respectively, a lower glass transition temperature (°C) between the glass transition temperatures of the two surfaces on both sides of the interlayer film is denoted by X. When the two surfaces on both sides of the interlayer film have the same glass transition temperature, the glass transition temperature (°C) of the two surfaces on both sides of the interlayer film is denoted by X.  Furthermore, a tensile breaking energy (J/mm2) of the interlayer film is denoted by Y. In this case, X is equal to or higher than 20°C and equal to or less than 50°C, and Y is equal to or greater than (0.043X + 0.83) J/mm2.
Patent CA-2934565-C (CA)
Title: Edge strip
Inventor: STREICHARDT THOMAS
IPC: B29C63/00
Filed: 2014-12-22
Granted: 2020-03-10
Abstract: The invention relates to an edge strip, especially for panels of pieces of furniture, comprising a hot-melt layer which consists of at least one easy-flow polyolefin and the rheological behavior of which can be controlled by means of the melt flow rates of the polyolefins used in hot-melt layer. The invention further relates to a method for producing an edge strip of said type as well as to a panel for pieces of furniture that is connected to an edge strip of said type.
Patent CA-2938003-C (CA)
Inventor: SAKAMOTO KENSHO
IPC: A61K9/16
Filed: 2014-02-25
Granted: 2019-01-08
Abstract: An object of the present invention is to provide magnesium oxide that can be preferably used for pharmaceutical applications or as a food additive. In particular, the object is to provide magnesium oxide granules with which tableting problems and quality defects can be reduced, and in more particular, to provide magnesium oxide granules with which tableting problems and quality defects can be reduced and which has less heavy metal incorporation and high purity of magnesium oxide. Provided are magnesium oxide granules for pharmaceutical applications or for addition to food having a BET specific surface area of 7 to 50 m2/g and CAA80/CAA40 of 2 to 7.
Patent CA-2938593-C (CA)
Inventor: MORII NAOHARU
IPC: E01C11/04
Filed: 2016-08-11
Granted: 2019-01-29
Abstract: A joint structure at an end of a concrete floor slab of a bridge according to an embodiment of the present invention is configured such that: a lowered step part is formed in an upper part of an expansion gap formed between ends of concrete floor slabs or an expansion gap formed between the end of the concrete floor slab and an abutment; joint layers, each made of an elastic asphalt mixture covered with a covering sheet, are formed in the lowered step part; and a paving material is placed on the joint layer to form a surface layer.
Patent CA-2939546-C (CA)
Title: Crystalline solid forms of n-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-n'-(4-fluorophenyl) cyclopropane-1,1-dicarboxamide, processes for making, and methods of use
Inventor: AFTAB DANA T
IPC: A61K31/47
Filed: 2015-02-16
Granted: 2023-01-17
Abstract: The invention relates to novel crystalline solid forms of the chemical compound N-{4- [(6,7-dime th oxyquino lin-4- y Do xy] phe ny 11 -N'-( 4-fluor op he ny 1) cyc lopropane- 1,1 -dicarboxamide, (Compound 1), and solvates thereof, including hydrates, that are useful for the treatment of cancer. The chemical formula of compound 1 is C28H24FN305. Also disclosed are pharmaceutical compositions comprising the crystalline solid forms and processes for making the crystalline solid forms, as well as methods of using them for the treatment of cancer, particularly thyroid cancer, prostate cancer, hepatocellular cancer, renal cancer, and non-small cell lung carcinoma. The crystalline solid forms can be used to make the L-malate salt of cabozantinib. 49
Patent CA-2939859-C (CA)
Inventor: BARABAS ARPAD
IPC: B28B11/06
Filed: 2015-02-18
Granted: 2022-05-03
Abstract: This invention relates to a method and apparatus for producing paving blocks (K) having ornamented surface, and the apparatus consists of a starting table (1), and a filling carriage (2) movable along a guide rail (3) towards and above a forming mould (4) comprising at least one mould cavity (4a) and connected to the starting table (1) is arranged; and in an interior space of the filling carriage (2) a first chamber for receiving base material (6a) and at least one second chamber (6b) for receiving ornamenting material are formed and separated by a septum (v), and a feeding device (7) for dispensing a mixture of ornamenting material is arranged in said second chamber ( 6b), characterized in that the feeding device (7) is formed by a metering plate (9,91,92,93) provided with holes (9a) and a metering member (10,101,102,103) fitted to and movable along the metering plate (9,91,92,93), and further provided by an actuator for moving the metering member (10,101,102,103).
Patent CA-2943629-C (CA)
Title: Boom calibration system
Inventor: CLAXTON RICHARD L
IPC: G01L5/04
Filed: 2015-04-16
Granted: 2021-09-07
Abstract: A method of calibrating strain sensors operatively associated with a machine may involve the steps of: Calculating, for each of n loading conditions, at least one structural load associated with at least one member of the machine to produce n calculated structural loads corresponding to the n loading conditions; measuring, for each of n machine positions, at least one strain associated with the at least one member of the machine to produce n measured strains corresponding to the n loading conditions; and determining curve fit parameters from said n calculated structural loads and said n measured strains, the curve fit parameters relating measured strain and structural loads over n loading conditions.
Patent CA-2944577-C (CA)
Title: Device for reacting an organic starting material and use of such a device
Inventor: JENEY PETER
IPC: C10B1/10
Filed: 2015-01-16
Granted: 2022-03-22
Abstract: Device (100) for reacting an organic starting material (1) to give a gas which comprises hydrogen, with:  a feed device (30),  a tubular furnace (20) with an entry zone (E), an interior space (I), an axis (R) of rotation and an exit side (A),  a water feed (31) arranged in the region of the feed device (30) or entry zone (E), in order to permit addition of water (W) to the starting material (1), where the arrangement and design of the feed device (30) and the tubular furnace (20) are such that via the feed device (30) it is possible to feed the starting material (1) in the region of the entry zone (E) into the interior space (I) of the tubular furnace (20), and a solid material (2) and a gas mixture (3) can be discharged at the exit side (A) of the tubular furnace (20), where  the tubular furnace (20) comprises a first zone (Z1) and a second zone (Z2), the first zone (Z1) being in a region between the entry zone (E) and the second zone (Z2), and the second zone (Z2) being in a region between the first zone (Z1)and the exit side (A),  the tubular furnace (20) comprises a compensator (21) designed for compensation of different thermal expansions of the first zone (Z1) and the second zone (Z2), · arranged at the exit side (A) of the tubular furnace (20) there is a gas-conducting system (40) designed to conduct the gas mixture (3) onward,  arranged in the region of the gas-conducting system (40) there is a gas monitor (41), the gas monitor (41) being designed to monitor the content of hydrogen in the gas mixture (3), the water feed (31) being amenable to regulation as a function of the content of hydrogen in the gas mixture (3).
Patent CA-2947004-C (CA)
Inventor: CORTNER THOMAS S
IPC: A62D1/06
Filed: 2014-07-01
Granted: 2019-05-21
Abstract: Various embodiments disclosed relate to dry powder fire-fighting compositions. In various embodiments, the present invention provides a method of fighting a fire. The method can include contacting at least one of a fire and a source thereof with a composition including bentonite and aluminum hydroxide.
Patent CA-2947984-C (CA)
Title: Blood pump housing component
Inventor: CORBETT SCOTT C
IPC: A61M60/81
Filed: 2015-05-13
Granted: 2022-11-22
Abstract: Blood pump assemblies and methods of manufacturing and operating blood pump assemblies are provided. The blood pump assembly includes a pump and an impeller blade rotatably coupled to the pump. The blood pump assembly also includes a pump housing component sized for passage through a body lumen and coupled to the pump. The pump housing component includes a peripheral wall extending about a rotation axis of the impeller blade. The peripheral wall includes an inner peripheral wall surface and an outer peripheral wall surface. The peripheral wall also includes one or more blood exhaust apertures. Each blood exhaust aperture in the one or more blood exhaust apertures is defined by an inner aperture edge and an outer aperture edge. Each inner aperture edge is chamfered between the inner peripheral wall surface and the outer peripheral wall surface.
Patent CA-2950063-C (CA)
Inventor: DWORAK DALLAS MARTIN
IPC: F16L3/12
Filed: 2015-07-10
Granted: 2022-07-12
Abstract: L'invention concerne un dispositif de retenue de tuyau. Le dispositif de retenue de tuyaux peut comprendre une partie de raccordement à un tuyau destinée à être raccordée à un tuyau devant être retenu, et une partie de raccordement à un élément de support destinée à être raccordée à un élément de support s'étendant à partir d'une structure de bâtiment pour supporter le tuyau. La partie de raccordement à un élément de support peut comporter une interface d'élément de support et un mécanisme de fixation. Le mécanisme de fixation peut être conçu pour exercer une force sur l'élément de support afin d'amener l'élément de support à s'appuyer contre l'interface d'élément de support de façon suffisante pour fixer l'élément de support à la partie de raccordement à un élément de support.
Patent CA-2951671-C (CA)
Title: Systeme et procede de reduction de temperatures de moteur apres l'arret
Inventor: BAYRAKTAR ILHAN
IPC: F02C7/12
Filed: 2016-12-15
Granted: 2019-03-12
Abstract: Un système de refroidissement configuré pour réduire une température dans un moteur à turbine à gaz en mode de fonctionnement arrêt comprend un premier moteur à turbine à gaz comprenant un compresseur pourvu dun orifice de purge. Dans un premier mode de fonctionnement du moteur à turbine à gaz, lorifice de purge du compresseur est configuré pour canaliser un flux dair haute pression à partir du compresseur. Durant un mode de fonctionnement arrêt, lorifice de purge du compresseur est configuré pour canaliser un flux extérieur dair de refroidissement dans le compresseur. Le système de refroidissement comprend également une source dair de refroidissement et un conduit couplé en communication fluidique entre lorifice de purge du compresseur et la source dair de refroidissement. La source dair de refroidissement est configurée pour distribuer un flux dair de refroidissement dans le compresseur par lorifice de purge du compresseur.
Patent CA-2952044-C (CA)
Inventor: KIM MUSONG
IPC: C07D403/04
Filed: 2015-06-10
Granted: 2019-01-29
Abstract: The present application provides the compounds of formula (J), or pharmaceutically acceptable salts, isomers, tautomer, or a mixture thereof wherein n, m, R1, R2, R3, R4, and R5 are described herein. The compounds are inhibitors to the activities of phosphatidylinositol 3-kinase (?I3?) and are useful for treating conditions mediated by one or more PI3K isoforms. The present application further provides pharmaceutical compositions that include a compound of formula (I), or pharmaceutically acceptable salts, isomers, tautomer, or mixture thereof, and methods of using these compounds and compositions for treating conditions mediated by one or more ?I3? isoforms.
Patent CA-2955690-C (CA)
Inventor: HERR ANNA Y
IPC: G06F17/50
Filed: 2014-08-01
Granted: 2018-12-04
Abstract: Systems and methods are provided for physical layout of superconductor circuits. The physical layout system and method is configured to place and route the superconducting circuits by first placing the gates in the form of gate tiles within unoccupied areas of a predetermined circuit design based on a netlist. Each gate tile type includes a particular gate type and a plurality of unassigned Josephson junctions that can be employed in the gates and/or the active interconnects. Inductive wires are then routed between gates incorporating and assigning the Josephson junctions to produce active interconnects between the I/O terminals of the gates based on connections defined in the netlist.
Patent CA-2958512-C (CA)
Inventor: LE ROUZO DENIS
IPC: G09B21/00
Filed: 2015-08-12
Granted: 2020-09-15
Abstract: Device especially for a display for visually impaired people and display comprising such a device. The invention relates to a device comprising a tactile screen (2), especially for a display (1) for visually impaired people, said screen (2) comprising, on one of the edges (3) thereof, a line of icons (4) that each correspond to a piece of software. The surface of said tactile screen (2) is divided at least into as many columns as icons, and said device comprises means for determining the position of the finger of a user on said tactile screen (2) in order to control the implementation of the software corresponding to the determined position of the user's finger.
Patent CA-2964891-C (CA)
Title: Membrane filter module with bundle-releasing gasification device
Inventor: JOHNSON TAYLOUR L
IPC: B01D65/08
Filed: 2015-08-10
Granted: 2021-11-09
Abstract: A membrane filter module configured to treat a liquid contained in a tank at an ambient pressure is provided. The module includes a header, a single bundles containing a plurality of substantially vertical hollow fiber membranes. A  lower end of each hollow fiber membrane is fixed in the header. A gasification device is adapted to periodically generate a gaseous bubble and release the gaseous bubble within the single bundle. The module also includes a single enclosures that substantially surrounds the single bundle. The single enclosure extends from a lower region to an upper region of the single bundle to retain the liquid introduced into the enclosure such that the liquid surrounds the membrane bundle. The gaseous bubble may have a cross-sectional area that corresponds with a cross-sectional area of the enclosure, or may maintain contact with the bundle along its length, when the bubble flows along the single bundle.
Patent CA-2967476-C (CA)
Inventor: Young Walter David
IPC: C04B28/08
Filed: 2017-05-16
Granted: 2019-08-13
Abstract: Linvention concerne des compositions de cimentaires, des compositions de béton et des méthodes de fabrication et dutilisation des compositions de cimentaires dans la préparation de béton. En particulier, les compositions de cimentaires comprennent un saccharide. Dans un aspect de linvention, les compositions de béton ont des propriétés améliorées qui peuvent comprendre, entre autres, une augmentation de la résistance à la flexion et à la compression, une amélioration de lusure, une réduction de la perméabilité et une réduction du glissement.
Patent CA-2970697-C (CA)
Title: Blocker door assembly having a thermoplastic blocker door for use in a turbine engine
Inventor: GAW KEVIN O'BRIEN
IPC: F02K1/70
Filed: 2017-06-15
Granted: 2021-11-16
Abstract: A blocker door assembly for use in a gas turbine engine includes a facesheet including a plurality of openings to facilitate noise attenuation and a body portion coupled to the facesheet. The body portion includes a backsheet integrally formed with a honeycomb core, wherein the body portion is molded from a thermoplastic material.
Patent CA-2972227-C (CA)
Title: Radio terminal, radio station, and method performed thereby
Inventor: FUTAKI HISASHI
IPC: H04W72/04
Filed: 2015-07-13
Granted: 2021-09-07
Abstract: A wireless terminal (3) includes a wireless transceiver (2001) configured to communicate with one or more wireless stations using a licensed frequency and unlicensed frequency and at least one processor (2002). The at least one processor (2002) recognizes whether it is necessary to carry out listening before talking (LBT) for the unlicensed frequency before uplink transmission and starts uplink transmission using the unlicensed frequency after LBT is carried out if LBT is found to be necessary or starts uplink transmission without carrying out LBT if LBT is found not to be necessary. As a result, it is possible to, for example, make a wireless terminal capable of adaptively coping with situations in which LBT by the wireless terminal is necessary and situations in which LBT is not necessary.
Patent CA-2974255-C (CA)
Inventor: FRICKE MICHAEL
IPC: C01B33/037
Filed: 2016-04-01
Granted: 2019-05-14
Abstract: The invention relates to a method for classifying and dedusting granular polysilicon, wherein the granular polysilicon is fed into a screening plant, divided into two or more fractions by means of one or more screen surfaces, wherein a throwing motion of the granular polysilicon in the screening plant removes adhering dust particles from the granular polysilicon, wherein the removed dust particles are taken off from the screening plant by means of a gas flow supplied to the screening plant, wherein the screening plant is of gas-tight design and supply and takeoff of the gas flow are effected such that the screening plant is at positive pressure compared to the surroundings, and to an apparatus suitable for carrying out the method.
Patent CA-2974472-C (CA)
Title: Dc circuit breaker with counter current generation
Inventor: DUPRAZ JEAN-PIERRE
IPC: H01H71/00
Filed: 2016-01-28
Granted: 2022-08-30
Abstract: A circuit-breaker device (10), comprising a main branch (BM) and an auxiliary branch (BA) electrically in parallel with the main branch, wherein the main branch comprises at least one mechanical switch-disconnector (SI, S2) in series with a breaker cell constituted of at least one semiconductor switch (QP), and a snubber circuit (Sn2) in parallel with the at least one breaker cell, the snubber circuit including an energy storage element (CP), wherein the mechanical switch-disconnector (S1, S2) is switchable to selectively allow current to flow in the main branch in a first mode of operation or commutate current from the main branch to the auxiliary branch in a second mode of operation, characterized in that the snubber circuit (Sn2) further comprises a bleeder resistor (R2) arranged to create a counter current in the main branch when current is commutated from the main branch to the auxiliary branch by discharging the energy storage element (CP).
Patent CA-2975031-C (CA)
Inventor: O'NEAL MIKE
IPC: H04L9/08
Filed: 2005-07-11
Granted: 2019-12-17
Abstract: Embodiments relate to distributing data over a network and arranging receiver nodes to increase capacity of a server. A distribution system includes node(s) having database(s) with ancestor(s) and/or descendant(s) for reconfiguration of the network without burdening the system's primary server. A distribution network having a primary server node and user nodes in a cascaded relationship may be configured and reconfigured if a user node departs. The process may include providing a connection address list for each new user node/connection requesting user node, determine if the node at the top of the list is still part of the distribution network, and either connect or go to the next node on the list. When a user node departs, a signal may be transmitted to nodes below so they move up in the network. A decentralized approach may provide a path back to the root server for each node.
Patent CA-2975075-C (CA)
Inventor: TAKAYANAGI TOSHIYUKI
IPC: C09J11/04
Filed: 2016-02-09
Granted: 2019-09-24
Abstract: Provided is an adhesive that can provide quick bonding between thermoplastic resins and excellent bond strength, a structure having adhesion provided by the adhesive, and an adhesion method using the adhesive. The adhesive bonds a first member (11) containing a thermoplastic resin or a carbon fiber reinforced thermoplastic resin and a second member (12) containing the thermoplastic resin or the carbon fiber reinforced thermoplastic resin. The adhesive includes a thermoplastic resin as a main component containing a metal nano material that absorbs electromagnetic waves and generates heat.
Patent CA-2980821-C (CA)
Title: Method for transfer of information in a wireless cellular network
Inventor: BREUER VOLKER
IPC: H04W4/06
Filed: 2016-04-05
Granted: 2020-01-07
Abstract: The present invention relates to a method for transmitting system information from a base station to a user equipment, the user equipment being a limited-bandwidth device, camping on the base station, wherein the system information is divided in a plurality of system information blocks (M-SIB), which are at least once transmitted during one broadcast channel modification period (3), wherein the minimum broadcast channel modification period (3) for limited- bandwidth devices lasts at least 10,24 seconds.
Patent CA-2982153-C (CA)
Inventor: SORKIN FELIX
IPC: E04C5/08
Filed: 2017-10-11
Granted: 2020-07-14
Abstract: Un extracteur de gainage à utiliser dans un système de post-contrainte de béton qui comprend au moins un ensemble dencrage et un élément de tension comprenant un câble et une gaine autour du câble, comprend un coupleur fixe, un applicateur de force en lien mécanique avec le coupleur fixe, et un préhenseur de gainage en lien mécanique avec lapplicateur de force et configuré pour tenir la gaine. Lactionnement de lapplicateur de force peut entraîner la préhension de la gaine par le préhenseur de gainage et lapplication dune force longitudinale à la gaine. Le coupleur fixe du gainage peut être configuré pour interagir avec au moins un ancrage et lapplicateur de force peut être une poulie, une vis, un cliquet, une serre à barre, un collier de serrage ou un serre-joint. Une méthode est aussi décrite pour le raccord mécanique du coupleur fixe à un objet fixe, le raccord mécanique du préhenseur de gainage à la gaine et le glissement de la gaine le long de lélément de tension au moyen de lextracteur de gainage.