baber/WOPTO huggingface dataset:
Patent CA-2873208-C (CA)
Title: Pigmented coating composition with itaconic acid functionalized binder
Inventor: BOHLING JAMES C
IPC: C09D201/08
Filed: 2014-12-03
Granted: 2022-04-05
Abstract: The present invention is a composition comprising a) a stable aqueous dispersion of polymer particles functionalized with structural units of itaconic acid or a salt thereof and; b) a water-soluble polymer functionalized with structural units of a sulfonic acid monomer or a salt thereof as well as a method comprising mixing the stable aqueous dispersion of the itaconic acid functionalized polymer particles with the sulfonic acid functionalized polymer, and TiO2. The composition of the present invention is useful a coatings formulation that provides surprisingly good hiding.
Patent CA-2873486-C (CA)
Inventor: LINDOFF BENGT
IPC: H04W84/18
Filed: 2013-05-08
Granted: 2018-05-01
Abstract: A method of a network node adapted to provide assistance of device-to-device communication is disclosed. The method comprises receiving, from a first wireless communication device adapted to perform device-to-device communication, one or more first global device identities associated with the first wireless communication device and allocating one or more first local device identities to the first wireless communication device based on the received global device identities (330). The method also comprises storing, in association to the network node, a mapping between each received one or more first global device identity and each allocated one or more first local device identity, transmitting information indicative of the allocated one or more first local device identities to the first wireless communication device, and transmitting information indicative of at least one of the allocated one or more first local device identities to a first group of one or more other wireless communication devices (350). A method of a wireless communication device adapted to perform device-to-device communication is also disclosed. The method comprises receiving, from a network node, information indicative of at least one local device identity allocated to another wireless communication device, and monitoring device-to-device communication beacon signaling based on the received at least one local device identity.
Patent CA-2881694-C (CA)
Inventor: BATTEY ROBERT J
IPC: A47C1/022
Filed: 2013-09-19
Granted: 2018-05-29
Abstract: A chair assembly including a first chair structure, a second chair structure, an actuator assembly coupled to the second chair structure to move the second chair structure between the first and second positions, a control input assembly coupled to the first chair structure, and a control link assembly coupling the control input assembly with the actuator assembly to move the second chair structure between first and second positions. The control link assembly includes a first shaft operably coupled to the control link, and rotatable about a second axis that is substantially orthogonal to the first axis and to the first direction, and first and second universal joint assemblies coupling the first shaft member to the second shaft, wherein actuation of the control input moves the second chair structure between the first and second positions. The chair assembly is adjustable and increases comfort to a seated user.
Patent CA-2882723-C (CA)
Inventor: HANTSCHEL JORG
IPC: H02G3/08
Filed: 2015-02-23
Granted: 2017-12-05
Abstract: An insert casing for receiving and fastening an electrical or electronic component includes a first casing part which is connectable to a second casing part by means of a rotary joint. The casing parts define a receiving space for the electrical or electronic component. The first casing part is provided with at least one spreading member which is spreadable by the second casing part when the rotary joint is being closed. The insert casing can be fastened easily in a recess of an object by closing the rotary joint.
Patent CA-2882830-C (CA)
Title: Voltamperometrie commandee
Inventor: WU HUAN-PING
IPC: G01N27/416
Filed: 2006-09-11
Granted: 2020-05-26
Abstract: Un système, un dispositif et des procédés de détection destinés à déterminer la concentration dun analyte dans un échantillon sont décrits. Des séquences dimpulsions voltampérométriques commandées comprenant de multiples cycles de service dexcitations et de relâchements séquentiels peuvent permettre dobtenir un temps danalyse plus court et/ou daméliorer lexactitude et/ou la précision de lanalyse. Les séquences dimpulsions susmentionnées peuvent réduire les erreurs danalyse résultant de leffet dhématocrite, de la variation des volumes despace-capsule, de linstabilité des conditions, du biais introduit par les médiateurs, de lunicité de lensemble de constantes détalonnage, du sous-remplissage et des changements de teneur en agents ionisants actifs de la bande de détection.
Patent CA-2884204-C (CA)
Title: Turbine engine comprising the means to measure the speed and the torsiontorque of a shaft in the turbine engine, and monitoring process of the said shaft
Inventor: CURLIER AUGUSTIN
IPC: G01P3/48
Filed: 2013-09-05
Granted: 2020-09-08
Abstract: The invention relates to a turbine engine, in particular for an aircraft, comprising at least one axial shaft (2) rotatably mounted in a casing of the turbine engine, the turbine engine comprising: a reference annular part (10) comprising short (11) and long (12) longitudinal reference teeth; first means for detecting the passage of the short (11) and long (12) reference teeth such as to measure the speed of the shaft (2) of the turbine engine (1) about the axis (X) thereof; an annular measurement part (20) comprising longitudinal measurement teeth (21); and second means for detecting the passage of the long reference teeth (12) and the measurement teeth (21) such as to measure the torque of the turbine engine shaft (2).
Patent CA-2890551-C (CA)
Title: Aircraft turbomachine computer
Inventor: PASQUIER LUDOVIC
IPC: F02C9/32
Filed: 2013-11-12
Granted: 2020-07-28
Abstract: The invention concerns an aircraft turbomachine computer comprising a parallelepiped metal housing (10) containing an electronic circuit incorporating a control channel and a monitoring channel. The housing (10) of the invention comprises a first recess (14) in which a first electronic card (20) for managing the control channel is disposed, and a second recess, separate from the first recess, in which a second electronic card (21) for managing the monitoring channel is disposed, these electronic cards being disposed in two planes oriented at an angle of 90° relative to one another.
Patent CA-2896474-C (CA)
Title: Procede et appareil permettant de recevoir un flux de donnees durant un incident
Inventor: SCHULER FRANCESCA
IPC: H04W4/10
Filed: 2013-11-26
Granted: 2017-11-21
Abstract: L'invention concerne un procédé et un appareil permettant d'accéder à un dispositif (314, 340) de capture de données dans un domaine différent, par le biais d'un équipement (324, 326, 328, 330, 332) de sécurité publique, dans le but d'obtenir des informations concernant un incident (312). Un contrôleur de déploiement reçoit un jeton d'accès (8) à partir d'un serveur (334) d'un réseau autre que celui de sécurité publique, lorsqu'un incident se produit. Le jeton permet d'accéder à un dispositif de capture de données (314, 340) et il est associé à l'incident. Le contrôleur (324) de déploiement envoie le jeton au dispositif de capture de données, reçoit un flux de données (9a) et transmet le flux de données à un dispositif de communication sans fil de sécurité publique. Le dispositif de sécurité publique peut découvrir de lui-même le dispositif de capture de données et y accéder et peut recevoir le flux de données directement à partir du dispositif de capture de données. Le dispositif de sécurité publique peut transmettre le flux de données et/ou le jeton d'accès à d'autres dispositifs de sécurité publique.
Patent CA-2898610-C (CA)
Inventor: KANAI YOSHIKATSU
IPC: A61K31/4409
Filed: 2014-01-21
Granted: 2021-01-19
Abstract: The present invention provides a compound having a selective inhibitory activity against highly-expressed LAT-1 in tumor cell. The present invention relates to a compound represented by the formula (I): (see formula I) wherein each symbol is as defined in the specification, or a salt thereof, and a LAT-1 inhibitor comprising the same.
Patent CA-2899675-C (CA)
Inventor: NEGRI ARNAUD
IPC: F01D5/28
Filed: 2014-01-23
Granted: 2020-12-15
Abstract: A turbomachine rotor blade, said blade having, at the distal end thereof, a heel comprising: a platform (2) having a first edge (201) on the lower side and a second edge (202) on the upper side, at least one sealing member having a first end portion (301) on the lower side and a second end portion (302) on the upper side, said sealing member having a sealing top that extends radially outwards from said platform (2) between said first and second end portions (301, 302), characterised in that, for at least one sealing member, the heel (105) comprises, on at least at one of the edges (201, 202), a portion forming a bowl (5) extending along the end portion (301, 302) of the sealing member which corresponds to the edge (201, 202), the portion forming the bowl (5) being suitable for receiving a deposit of anti-wear material.
Patent CA-2901161-C (CA)
Title: Anchoring clamp on bundle wires for high-voltage electric lines and dampening spacer provided with such clamp
Inventor: TUFARI ALDO
IPC: H02G7/12
Filed: 2013-02-20
Granted: 2019-08-27
Abstract: The present invention relates to a clamp and a spacer for bundle-shaped wires of high-voltage electric lines, as well as a relative mounting kit. The clamp comprises at least one arm (3) for the fastening to the wires (C), at the free end of which a first fixed jaw (4a) is formed, with which a second jaw (4b) is coupled, said second jaw being movable through disengageable tightening means, both jaws being provided with opposite saddles for the housing of the wire (C), wherein said second moving jaw (4b) has a first end mounted rotating on a pin (4c), carried by said fastening arm (3) in a position coinciding with a first end of the first jaw (4a), while with a second end it is apt to cooperate with tightening means, and said tightening means comprise a tie rod (7) having a proximal end (7a) mounted rotating on the second end of the second jaw (4b) and a distal end (7b) constrained through a constraint pin (9) to a cam lever (10), with said tie rod elastic means being engaged with the shape of at least one Belleville washer (11), arranged so as to lie between said cam lever (10) and a fixed abutment element (14) projecting from said fastening arm (3).
Patent CA-2901212-C (CA)
Title: Hygienic and aseptic pig cleaning station
Inventor: HOFER URS
IPC: B08B3/04
Filed: 2014-02-23
Granted: 2019-10-01
Abstract: A clean-in-place launching station with cleaning chamber (2) for cleaning a pipeline pig (16) is disclosed. The cleaning chamber (2) is equipped and configured to enable the pig to be completely surrounded by turbulently flowing cleaning fluid during the cleaning process. A plunger (3) capable of axially moving the pig (16) is completely encased within the cleaning chamber. The plunger (3) has at least one internal fluid channel (10) which connects the space in front of the front end (6) of the plunger facing the pig (16) with the space behind the back end (8) of the plunger.
Patent CA-2904961-C (CA)
Inventor: STAIANO MARK
IPC: A24B7/00
Filed: 2015-09-17
Granted: 2021-06-29
Abstract: The present invention involves a system and method for grinding herbs, tobacco, marijuana and the like. The herb grinder system herein includes interchangeable and replaceable lower grinder plates that are secured in place with threading, bayonet mounts or the like. The upper and lower grinding plates are provided with blades having a modified diamond shape which provides extremely sharp leading edges regardless of which direction the grip assembly of the grinder housing is rotated. The lower plates are also provided with variations in the size, shape and arrangement of hole sizes through which the ground material is allowed to pass through. This construction provides the user with the ability to control his/her grind size mixture, which may be consistent sized grinds or a mixture of different sized grinds.
Patent CA-2907281-C (CA)
Title: Current collector for fuel cell, fuel cell stack, fuel cell system, and method of manufacturing fuel cell system
Inventor: SHIZUKU FUMISHIGE
IPC: H01M8/24
Filed: 2015-10-05
Granted: 2017-11-14
Abstract: In order to suppress an increase in electric resistance when retrieving electric power collected from a fuel cell stack, a current collector for a fuel cell is provided. The current collector includes a current collecting portion and a terminal portion. A bus bar is attached to the terminal portion. The terminal portion includes a terminal portion main body, electrically connected with the current collecting portion, a first threaded part fixed to the terminal portion main body, a second threaded part for threadedly engaging with the first threaded part to fix one end of the bus bar to the terminal portion, and a protruded portion. The protruded portion is disposed at a position where the protruded portion contacts the bus bar to stop a rotation of the terminal portion main body accompanying fastening of the second threaded part.
Patent CA-2909678-C (CA)
Title: Variety corn line iax4438
Inventor: DELZER BRENT
IPC: C12N5/04
Filed: 2015-10-21
Granted: 2023-09-05
Abstract: The present invention provides an inbred corn line designated IAX4438, methods for producing a corn plant by crossing plants of the inbred line IAX4438 with plants of another corn plant. The invention further encompasses all parts of inbred corn line IAX4438, including culturable cells. Additionally provided herein are methods for introducing transgenes into inbred corn line IAX4438, and plants produced according to these methods.
Patent CA-2913864-C (CA)
Inventor: WANG WEIGUO
IPC: H01M8/2432
Filed: 2013-06-05
Granted: 2018-10-16
Abstract: A stack array in a solid oxide fuel cell power generation system is provided.  The stack array comprises a supporting body and a stack group, wherein the supporting body is in a layered structure and comprises one layer or at least two layers of supporting units;  and on each layer of the supporting units, a plurality of stacks are sequentially arranged to form the stack group, and each stack is horizontal, and fasteners are provided between the stacks to enable the stack groups and the supporting units to form a pressurized fastening structure. The stack array of the present disclosure simplifies the arrangement of pipelines in the related art, enables effective pressurized fastening on the stacks, so as to allow the whole stack array to be compact and steady, while facilitating the detach, repair and maintenance of the stacks, which is favorable for the integration of the system.
Patent CA-2917640-C (CA)
Inventor: ADKINS NAT
IPC: A61F9/00
Filed: 2014-07-08
Granted: 2018-09-04
Abstract: An ocular composition consisting essentially of purified water, PEG-80 sorbitan laurate, sodium trideceth sulfate, PEG-150 distearate, sodium lauroamphoacetate, cocamidopropyl hydroxysultaine, sodium laureth-13 carboxylate, sodium chloride, PEG-15 cocopolyamine, polyhexamethylene biguanide, potassium sorbate, 1,2 hexanediol, and caprylyl glycol. The composition can be applied to a fabric pad for use as an eyelid cleanser, where the fabric pad is pre-moistened with the composition and packaged for use. The composition may also be used in an eyelid treatment kit for convenient combination treatments to improve overall eyelid hygiene and adjunctive eyelid therapy.
Patent CA-2918699-C (CA)
Inventor: MOALEM YOSI
IPC: G02B7/36
Filed: 2014-07-30
Granted: 2017-12-05
Abstract: Generating in-focus color images by scanning the focal length and acquiring multiple color images with different focal planes. The in- focus image generated from these multiple images is suitable to be combined with a scanning confocal three dimensional measurement performed by the same system. Teh system can be used for intra-oral scanning.
Patent CA-2918701-C (CA)
Inventor: DISCH SASCHA
IPC: G10L19/02
Filed: 2014-07-15
Granted: 2020-04-14
Abstract: L'invention concerne un appareil de génération d'un signal à deux canaux décodé, comprenant : un processeur audio (802) permettant de décoder un signal à deux canaux encodé pour obtenir un premier jeu de premières portions spectrales ; un décodeur paramétrique (804) pour fournir des données paramétriques pour un second jeu de secondes portions spectrales et une identification à deux canaux identifiant soit une première soit une seconde représentation à deux canaux différente pour les secondes portions spectrales ; et un régénérateur de fréquence (806) pour régénérer une seconde portion spectrale en fonction d'une première portion spectrale du premier jeu de premières portions spectrales, les données paramétriques pour la seconde portion et l'identification à deux canaux pour la seconde portion.
Patent CA-2920294-C (CA)
Title: Electrostatic removal of colloidal, soluble, and insoluble materials from a fluid
Inventor: LOMBARDO ANDREW
IPC: B01D39/00
Filed: 2014-10-21
Granted: 2021-08-10
Abstract: A filter that contains an adsorbent to remove the soluble portion of the contaminant, and then some form of electrostatic attraction additive. The electrostatic attraction additive would serve to pull the colloidal and particulate portion of the contaminant out of fluid, which could be held indefinitely, or be used to hold while the contaminant is allowed to solubilize and then be removed by the adsorbent. The electrostatic attraction additive could either be positively or negatively charged depending on the surface charge of the particulates that are in the fluid, and includes particles or fibers charged with charged polymers, zeolites, cation or anion exchange resin, powdered alumina, or nano-alumina.
Patent CA-2920538-C (CA)
Title: Iv set system with bypass manifold
Inventor: REICHERT LUCAS
IPC: A61M39/10
Filed: 2014-08-12
Granted: 2021-08-03
Abstract: An intravenous (IV) set system comprising a primary IV set defining a primary flow line. The primary IV set can include multiple access points along its length including feeds to a merging fluid pathway. At least one secondary IV set with corresponding flow lines can be separably joined to, and strippable from, the primary IV set to cause the secondary flow lines to be in fluid communication with the primary flow line. The primary and secondary IV sets can have unique marking indicia to facilitate rapid identification of the IV sets from other IV sets within the IV set system. Such marked primary and/or secondary IV sets can be allocated to specific medical functions or personnel to minimize risk in administration of an IV to a patient. The IV set can further comprise a manifold establishing a bypass flow line that bypasses the primary flow line.
Patent CA-2921590-C (CA)
Title: Procedes de purification de trans-(-)-delta9-tetrahydrocannabinol et trans-(+)-delta9-tetrahydrocannabinol
Inventor: GUTMAN ARIE L
IPC: A61K31/352
Filed: 2005-11-18
Granted: 2019-09-24
Abstract: Des procédés de fabrication de trans - (-) -. DELTA.9-tétrahydrocannabinoI et de trans - (+) - .DELTA.9-tétrahydrocannabinol sont décrits ici. Dans un mode de réalisation, une composition trans - (-) -. DELTA.9-tétrahydrocannabinoI est préparée en permettant à une composition comprenant le (+) -. DELTA.9-tétrahydrocannabinol de se séparer sur une phase stationnaire chirale pour fournir un trans - (-) -DELTA.9-tétrahydrocannabinoI composition comprenant au moins environ 99 % en poids de trans - (-) -. DELTA.9-tétrahydrocannabinol par rapport à la quantité totale de trans - (-) -. DELTA.9-tétrahydrocannabinol et trans (+) -. DELTA.9- tétrahydrocannabinol. Linvention concerne également des procédés de traitement ou de prévention dune affection telle que la douleur, consistant à administrer à un patient qui en a besoin une quantité efficace dun trans - (-) -. DELTA.9-tétrahydrocannabinoI ayant une pureté dau moins environ 98 %, sur le poids total des cannabinoïdes.
Patent CA-2924049-C (CA)
Inventor: BAILEY CHRISTOPHER EVERETT
IPC: H04L12/26
Filed: 2009-03-31
Granted: 2019-10-29
Abstract: Des systèmes et des méthodes servent à fournir des tests didentification. Dans certains modes de réalisation, un système et une méthode sont fournis pour générer et présenter à un utilisateur un graphique de demande daccès animé comprenant un ensemble de caractères de demande daccès dont lapparence peut changer avec le temps. Dans certains modes de réalisation, un contenu de marketing peut être incorporé dans un message de demande daccès et servir à un test didentification. Le contenu marketing peut être accompagné dun contenu sélectionné aléatoirement pour augmenter un niveau de sécurité dun test didentification; dans certains modes de réalisation, un message de demande daccès destiné à un test didentification peut être fourni selon linformation relative à une transaction pour laquelle le test didentification est fait. Par exemple, linformation de transaction peut comprendre un identifiant utilisateur comme une adresse IP. Dans certains modes de réalisation, des résultats de test didentification peuvent être suivis et analysés pour identifier une habitude comportementale associée à un identifiant utilisateur. Une note indicatrice dun niveau de confiance peut être calculée pour lidentifiant utilisateur.
Patent CA-2927043-C (CA)
Title: Systems and methods for fabricating variable digital optical images using generic optical matrices
Inventor: LIEBERMAN DANIEL
IPC: G03H1/04
Filed: 2016-02-09
Granted: 2019-08-20
Abstract: Variable digital optical images may be fabricated using generic optical matrices. A generic optical matrix may have pixels corresponding to color and subpixels corresponding to noncolor effects. The pixels may include first pixels corresponding to a first color and second pixels corresponding to a second color.  The subpixels may include first subpixels corresponding to a first noncolor effect and second subpixels corresponding to a second noncolor effect. Individual ones of the pixels and/or subpixels of the generic optical matrix may be obliterated according to a negative while remaining pixels and/or subpixels may be preserved. The remaining pixels and/or subpixels may form an optical image corresponding to a base image. The optical image may be colored based on the remaining pixels.  The optical image may exhibit noncolor effects corresponding to the remaining subpixels.  The optical image may comprise a hologram or a stereo image.
Patent CA-2928703-C (CA)
Title: Filet de peche et son procede de fabrication
Inventor: KUDNER DONALD
IPC: A01K77/00
Filed: 2014-10-28
Granted: 2021-10-26
Abstract: Filet de pêche comprenant un cerceau constitué d'une section de tubage pliée selon une configuration de type anneau, le cerceau délimitant une ouverture de filet. Un manche allongé est fixé au cerceau au niveau d'une partie proximale de celui-ci, et une poche-filet est supportée sur le cerceau. Le cerceau est formé selon un profil en coupe transversale qui varie le long d'au moins une partie de la longueur de la section de tubage. L'invention se rapporte aussi à un procédé de formation d'un cerceau pour un filet de pêche.