baber/WOPTO huggingface dataset:
Patent CA-2980326-C (CA)
Title: Global recommendation systems for overlapping media catalogs
Inventor: TODD MICHAEL
IPC: H04N21/258
Filed: 2016-04-05
Granted: 2021-09-07
Abstract: A computer-implemented method and a system for implementation the method are provided. The method includes receiving user activity data for a first set of users of a streaming media system, in which the first set of users having access to a first catalog. Additional user activity data for a second set of users is received. The second set of users has access to a second catalog, which includes media items also present in the first catalog. The second catalog further includes an exclusive media item that is not included in the first catalog. A probability that a user of the first set of users would play the exclusive media item if presented by the streaming media system with the exclusive media item is determined. Information is provided o a user of the second set of users as a recommendation to play the exclusive media item based on the probability.
Patent CA-2980642-C (CA)
Inventor: STEIN CHRISTOPH
IPC: C07K16/28
Filed: 2015-03-25
Granted: 2022-09-20
Abstract: La présente invention concerne des complexes appropriés pour le ciblage et la destruction d'une cellule cible humaine comprenant un premier polypeptide avec une structure de liaison pour lier le complexe au récepteur de surface cellulaire CD89 (par exemple avec un anticorps anti-CD89) présenté sur la surface cellulaire de la cellule cible humaine et un deuxième polypeptide comprenant un domaine effecteur toxique, de préférence l'exotoxine A de Pseudomonasa; des molécules d'acide nucléique codant pour lesdits complexes, des vecteurs, des cellules hôtes contenant les acides nucléiques et des procédés de préparation et de production de ces complexes; des compositions et des procédés d'utilisation de desdits complexes pour le traitement de maladies, notamment de pathologies cancéreuses telles que la leucémie.
Patent CA-2981526-C (CA)
Inventor: MACNEIL JESSE
IPC: B02C19/00
Filed: 2017-10-05
Granted: 2021-02-23
Abstract: A hydrodemolition rig for an inclined surface comprises a frame, a carriage, and a plurality of wheel assemblies. The wheel assemblies are spaced from one another about the frame, with at least two of the wheel assemblies comprising a wheel and a hydraulic assembly for selectively adjusting the spacing between the wheel and the frame. The carriage is configured to reciprocate within the frame and to carry one or more nozzles for delivering water for hydrodemolition.
Patent CA-2986321-C (CA)
Inventor: HAJMASAN GHEORGHE-FLORIN
IPC: G06F21/56
Filed: 2016-06-07
Granted: 2021-09-28
Abstract: Described systems and methods allow protecting a computer system from computer security threats such as malware and spyware. In some embodiments, a security application executes a set of detection routines to determine whether a set of monitored entities (processes, threads, etc.) executing on the computer system comprise malicious software. The detection routines are formulated in bytecode and executed within a bytecode translation virtual machine. Execution of a detection routine comprises translating bytecode instructions of the respective routine into native processor instructions, for instance via interpretation or just-in-time compilation. Execution of the respective routines is triggered selectively, due to the occurrence of specific events within the protected client system. Detection routines may output a set of scores, which may be further used by the security application to determine whether a monitored entity is malicious.
Patent CA-2986512-C (CA)
Inventor: MANEVAL DANIEL C
IPC: C07H19/06
Filed: 2013-03-15
Granted: 2022-05-17
Abstract: Il est décrit une thérapie combinée qui contient un agent anti-hyaluronique, comme une enzyme capable de dégrader de lacide hyaluronique conjuguée à un polymère, un taxane ciblant une tumeur et un agent chimiothérapeutique supplémentaire facultatif, comme un analogue nucléosidique. La thérapie combinée peut être utilisée dans le cadre de méthodes servant à traiter le cancer, les cancers à tumeur solide en particulier.
Patent CA-2990560-C (CA)
Inventor: LERNER ODED
IPC: B01D17/02
Filed: 2015-07-02
Granted: 2022-05-24
Abstract: A reverse flow settling apparatus.
Patent CA-2993169-C (CA)
Inventor: PATTERSON ROBERT G
IPC: B60C23/04
Filed: 2016-07-12
Granted: 2023-10-03
Abstract: La présente invention concerne divers exemples d'un dispositif de transmission comprenant une antenne. Dans un exemple, un dispositif de transmission comprend une carte de circuit imprimé plane; un capteur monté sur la carte de circuit imprimé plane; un émetteur monté sur la carte de circuit imprimé plane et en communication avec le capteur, l'émetteur étant configuré pour transmettre périodiquement des signaux contenant une pluralité de paquets; et une antenne montée sur la carte de circuit imprimé plane et en communication électrique avec l'émetteur pour la transmission des signaux contenant la pluralité de paquets. L'antenne comprend une première extrémité raccordée à la carte de circuit imprimé plane et une première section de support; une section de ligne en méandres raccordée à la première section de support et à une seconde section de support et reposant dans un plan parallèle à la carte de circuit imprimé; une seconde extrémité raccordée à la seconde section de support et une masse électrique.
Patent CA-2997121-C (CA)
Title: Adjustable cyclic stick
Inventor: LAVALEE YANN
IPC: B64C13/06
Filed: 2018-03-01
Granted: 2021-08-17
Abstract: A cyclic stick for transmitting control commands to blades of a rotorcraft via at least one transmission member, including a grip configured for engagement with a pilot's hand, a control arm and at least one locking mechanism. The control arm has a bottom end configured for connection to the transmission member(s) and for rotational connection to a base support structure, and a top end pivotally connected to the grip. The control arm includes first and second arm portions pivotally connected to each other, the first arm portion defining the bottom end, the second arm portion defining the top end. The locking mechanism(s) selectively prevent a relative pivoting motion between the first and second arm portions and a relative pivoting motion between the second arm portion and the grip. A method of adjusting a position of a grip of a cyclic stick in a rotorcraft cabin is also discussed.
Patent CA-2998667-C (CA)
Inventor: MAURACHER CHRISTOPH
IPC: G01N33/543
Filed: 2016-09-16
Granted: 2024-01-09
Abstract: La présente invention concerne l'utilisation d'un substrat pour accentuer la fluorescence d'une molécule fluorescente, ledit substrat comportant un support polymère solide pourvu d'une pluralité de renfoncements séparés les uns des autres, et le support solide étant au moins partiellement recouvert par une couche d'au moins un métal.
Patent CA-2998774-C (CA)
Inventor: VINCENT EMMANUEL
IPC: B01L3/00
Filed: 2016-09-23
Granted: 2022-03-01
Abstract: La présente invention concerne un dispositif (1), approprié pour une utilisation en tant que résonateur acoustique, comprenant une base (2) conçue pour être couplée à au moins un générateur d'ondes acoustiques, un élément d'espacement (3) comprenant une ouverture (31) et un réflecteur (5), la base (2) comprenant une partie saillante (21) ayant une épaisseur t. L'ouverture de l'élément d'espacement (31) est complémentaire à la partie saillante de la base (21) ; le dispositif (1) comprend en outre un boîtier (4) ayant une ouverture (41) complémentaire à la partie saillante de la base (21), le bord intérieur de l'ouverture (41) ayant la même épaisseur t que la partie saillante (21) ; et le boîtier (4) est placé entre l'élément d'espacement (3) et le réflecteur (5), de telle sorte que l'épaisseur du bord intérieur de l'élément d'espacement (3) définit l'épaisseur d'une cavité entre la partie saillante (21) et le réflecteur (5). La présente invention concerne également un procédé de piégeage de particules dans un fluide.
Patent CA-3003994-C (CA)
Title: Lighting assembly
Inventor: AIKALA LARS
IPC: F21K9/00
Filed: 2010-09-16
Granted: 2020-01-07
Abstract: A lighting fixture for facilitating plant growth and a light emitting component. The fixture comprises a single light emission source LED device which provides at least two emission peaks in the wavelength range of 300-800 nm and at least one of the emission peaks has Full Width of Half Maximum (FWHM) at least 50 nm or higher. The emission peaks of the LED match well with a plant photosynthesis response spectrum and is therefore particularly suitable for high efficiency artificial lighting.
Patent CA-3004161-C (CA)
Inventor: LANFANT NICOLAS PIERRE
IPC: B29D99/00
Filed: 2016-11-03
Granted: 2023-03-21
Abstract: A method for manufacturing a component made of composite material having a body integral with at least one platform present at one end of the said body, the method comprising: - forming, from a fibrous blank, a preform of the component that is to be produced, by unfolding, on either side of a first part, segments (104a; 114a) of a second part and of a third part (106a; 116a) not connected to the first part, by shaping the segment (104a; 114a) unfolded from the second part and the segment (106a; 116a) unfolded from the third part to form preform parts of a platform of the component that is to be manufactured, and by folding the segment (102a; 112a) of the first part over on itself to fill a slot (108; 118) present at the separation between the second and third parts, - densifying the preform with a matrix in order to obtain a component made of composite material having at least one inbuilt platform.
Patent CA-3007844-C (CA)
Inventor: REYBOK RICHARD
IPC: H04L29/06
Filed: 2016-12-09
Granted: 2021-06-22
Abstract: L'invention concerne des systèmes et des procédés pour une évaluation de menace de réseau informatique. Par exemple, des procédés peuvent consister à recevoir, à partir de réseaux de client, des données de menace respectives et à stocker les données de menace respectives dans une base de données d'événements de sécurité ; à maintenir des affiliations pour des groupes des réseaux de client ; à détecter une corrélation entre une menace de réseau et l'un des groupes ; à identifier un indicateur associé à la menace de réseau, et, en fonction de l'affiliation pour le groupe, à identifier un réseau de client et à générer un message, qui achemine une alerte vers le réseau de client, comprenant l'indicateur ; en réponse au message, à recevoir, à partir du réseau de client, un rapport d'une corrélation détectée entre l'indicateur et des données d'événement de sécurité conservées par le réseau de client ; et à mettre à jour la base de données d'événements de sécurité en réponse au rapport de corrélation détectée.
Patent CA-3009863-C (CA)
Inventor: OTT DAVID
IPC: B62K11/14
Filed: 2018-06-27
Granted: 2020-07-14
Abstract: On a motorized vehicle with handlebars and handlebar mounted levers, a motorcycle lever retention system includes a button operatively connected to and capable of toggling a rocker switch, a clutch or brake lever having a retracted position and an extended, biased position, a clutch or brake operatively connected to the clutch or brake lever such that the clutch is disengaged or the brake is engaged when the clutch or brake lever is moved into the retracted position, and a mechanism operatively attached to the rocker switch and configured such that when the button is pressed, the rocker switch is toggled causing the mechanism to prevent the clutch from being engaged or the brake from being disengaged and the clutch or brake lever from moving back into the extended, biased position until the button is pressed again.
Patent CA-3010757-C (CA)
Inventor: JAVALI NAGESH
IPC: H04L49/25
Filed: 2016-12-22
Granted: 2024-01-09
Abstract: A method and system are disclosed for providing a service to bypass carrier grade NAT (CGN). A first and second range of private IPv4 addresses are generated for mapping to public IPv4 addresses. Subscribers to the service are provided terminals with a status code which indicates its status with respect to the service. The terminal is assigned a private IP subnet within the first range of private IPv4 addresses, if the status code is indicative of a bypass status and the terminal identifies a bypass device that requires access to inbound traffic from the public network. Each bypass device is assigned a private IPv4 address from the first range, and the bypass device's private IPv4 address is mapped to a public IPv4 address. Inbound traffic having a matching public IPv4 destination address is subsequently directed to the bypass device.
Patent CA-3013608-C (CA)
Inventor: MUHA NICHOLAS B
IPC: B64G1/40
Filed: 2018-08-07
Granted: 2023-07-04
Abstract: Flight termination systems, such as those used in rocket-propelled vehicles or spacecraft, include penetration devices and are designed to generate a hole in a rocket's skin and sever support structure to make the rocket non-propulsive. A penetration device including a casing, a propellant positioned in the casing, and a flyer plate. The flyer plate is coupled to the casing and adjacent to the propellant. The flyer plate is of variable stiffness which can be achieved by including a center portion having a substantially constant first thickness and a peripheral portion around the center portion defining an edge with one or more recesses in a first surface of the peripheral portion. Variable stiffness can also be created by varying the thickness of the peripheral portion using tapering or by varying the density of the peripheral portion.
Patent CA-3025532-C (CA)
Inventor: OURS DAVID C
IPC: B65B11/02
Filed: 2011-12-01
Granted: 2020-06-02
Abstract: Un dispositif de transport intermédiaire est prévu pour tenir un sac froissé pour former un contenant transportable pour des produits en vrac du boîtier. Le transporteur intermédiaire comprend une base de support disposée autour dun axe de la base. Une pluralité de bras porteurs sont reliés pivotants à la base et sétendent entre une première et une seconde extrémités de bras. Chacun des bras porteurs sont reliés pivotants à la base à une première extrémité de bras pour pivoter chacun des bras porteurs à la première extrémité de bras pour permettre à la seconde extrémité de bras pour se déplacer de façon radiale vers lintérieur et vers lextérieur. Il est décrit un joint élastomère disposé adjacent à ladite connexion pivotante entre chacune des premières extrémités de bras et la base de support afin de polariser chacune des secondes extrémités de bras de façon radiale vers lextérieur pour fournir une tension contre le sac de chacune des secondes extrémités de bras pour tenir le sac dans la position froissée.
Patent CA-3026251-C (CA)
Inventor: MADDOX JOHN
IPC: G10L17/00
Filed: 2017-05-31
Granted: 2021-05-04
Abstract: L'invention concerne un système et un procédé d'authentification vocale unique qui offre un accès à de multiples plateformes de reconnaissance vocale et d'intelligence artificielle, à de multiples dispositifs et à de multiples systèmes de service Web tiers.
Patent CA-3032502-C (CA)
Title: Sucker rod steel and manufacturing method thereof
Inventor: LIU XIANGJIANG
IPC: C22C38/22
Filed: 2017-08-25
Granted: 2021-02-16
Abstract: Sucker rod steel, a heat treatment process therefor, and a manufacturing method comprising the heat treatment process. The sucker rod steel comprises, in mass percent, the following chemical elements: C: 0.10-0.20%, Si: 0.40-0.80%, Mn: 0.20-0.60%, Mo: 0.36-0.46%, Cr: 6.15-7.10%, Al: 0.015-0.035%, Nb: 0.02-0.06%, and N: 0.008-0.015%, with the balance being Fe and other inevitable impurities. The microstructure of the sucker rod steel is tempered martensite and nanoscale precipitates. The grain size is less than grade 10, the tensile strength is 920-1320 Mpa, and the AKU2 impact energy is greater than or equal to 180 J.
Patent CA-3040298-C (CA)
Inventor: MINTO SHELDON A
IPC: F16K7/14
Filed: 2017-11-16
Granted: 2021-09-21
Abstract: A valve configured for use with a filter assembly as a two-piece valve. The valve includes a deformable portion connected to a rigid portion. A portion of a surface of a frustoconical body of the rigid portion is disposed adjacent a portion of a surface of a frustoconical body of the deformable portion. A portion of a surface of an upper axially- extending portion of the rigid portion is disposed adjacent a portion of a surface of an upper axially-extending portion of the deformable portion. A portion of the surface of the frustoconical body of the deformable portion that is not disposed adjacent a portion of the surface of the frustoconical body of the rigid portion defines a circumferential void. The circumferential void is in fluid communication with a plurality of upstream radial bypass passages extending through the frustoconical body of the rigid portion.
Patent CA-3043478-C (CA)
Inventor: BETHGE LUCAS
IPC: A61K47/60
Filed: 2017-11-30
Granted: 2023-07-25
Abstract: The present invention is related to a method for the preparation of a modified nucleic acid molecule comprising a nucleic acid moiety and a non-nucleic acid moiety by reacting a first reactant and a second reactant, wherein the first reactant comprises the non-nucleic acid moiety and a carboxyl group, and wherein the second reactant is an amino-modified nucleic acid molecule comprising the nucleic acid moiety and an amino modification comprising an amino group which is attached to the nucleic acid moiety, wherein the method comprises the following steps: a) activating the first reactant, preferably the carboxyl group of the first reactant, by a condensation reagent in a water miscible organic solvent, and b) reacting the activated first reactant, preferably the activated carboxyl group of the first reactant, of step a) and the second reactant, preferably the amino group of the amino modification of the amino-modified nucleic acid molecule which has been dissolved in water or a mixture of a water miscible organic solvent and water, whereby the modified nucleic acid molecule is formed.
Patent CA-3050292-C (CA)
Title: Utilisation d'une particule d'agent de blanchiment au chlore encapsule pour reduire les degagements gazeux pendant la distribution
Inventor: FAST JONATHAN P
IPC: A01N25/26
Filed: 2018-01-04
Granted: 2021-11-02
Abstract: La présente invention concerne l'utilisation d'un agent de blanchiment au chlore encapsulé pour réduire les dégagements gazeux lors de sa réaction avec du bromure de sodium pendant sa distribution. Les compositions comprennent une combinaison de chlore enrobé et de bromure de sodium qui inhibe avantageusement la réaction chimique, et par conséquent le dégagement de gaz, tout en donnant une composition unitaire, solide et tout-en-un. L'invention concerne également des compositions, des procédés de distribution et des procédés d'utilisation.
Patent CA-3060441-C (CA)
Title: Ensemble ressort ensache comprenant des series de ressorts avec des languettes
Inventor: JEWETT JASON
IPC: A47C27/04
Filed: 2018-03-30
Granted: 2022-10-04
Abstract: La présente invention concerne un ensemble ressort ensaché (12, 12 ', 12a, 12d, 112, 212, 312, 412, 412', 512, 612) qui comprend une pluralité de séries parallèles de ressorts (26, 26a, 26', 126, 226) maintenues ensemble par des languettes (50, 60, 250, 260). Des coutures longitudinales (78) joignant des languettes se chevauchant (50, 60, 250, 260) s'étendent généralement dans la même direction que les séries de ressorts (26, 26a, 26', 126, 226). Des poches (80, 280) sont formées le long d'une série de ressorts (26, 26a, 26', 126, 226) par des coutures de séparation alignées (82, 84, 282, 284). Au moins un ressort (38) est positionné dans chaque poche (80, 280). Chaque couture de séparation (82, 84, 282, 284) relie les plis opposés de la série et maintient le ressort (38) dans sa poche (80, 280). Les extrémités des coutures de séparation alignées (82, 84, 282, 284) sont espacées les unes des autres, ce qui permet d'améliorer le flux d'air entre les poches (80, 280).
Patent CA-3080149-C (CA)
Title: Lipid-preserving index matching for prolonged imaging depth (limpid)
Inventor: JENKINS MICHAEL W
IPC: C12Q1/6841
Filed: 2018-11-09
Granted: 2021-07-06
Abstract: The present disclosure relates to an optical clearing method called lipid-preserving index matching for prolonged imaging depth (LIMPID). The optical clearing method can include simply immersing a sample in an optical clearing solution before imaging (e.g., with microscopy or optical coherence tomography). The optical clearing solution can include water; an iodine-containing non-ionic radiocontrast agent; and urea.
Patent CA-3091266-C (CA)
Inventor: KIRSCH RAYMOND M
IPC: B06B1/16
Filed: 2019-02-19
Granted: 2022-08-30
Abstract: An apparatus that generates vibrational motion is disclosed. The apparatus includes a first mass, a second mass, a drive system, and a control system. The first mass is eccentrically mounted on, and configured to rotate about, a first shaft. The second mass is eccentrically mounted on, and configured to rotate about, a second shaft, with first and second shafts sharing a common axis. The drive system imparts rotational motion to first and second shafts, and the control system controls rotational frequencies, directions, and initial angles of the first and second masses. Linear, elliptical, or circular vibratory motion of the apparatus may be induced by controlling such rotational properties of the first and second masses. The apparatus may include a measurement device that measures angular position and/or velocity of the first and second masses. The control system may control the vibrational motion based on measurements taken by the measurement device.
Patent CA-3096624-C (CA)
Inventor: PUENTENER KURT
IPC: C07C271/22
Filed: 2013-05-13
Granted: 2022-09-20
Abstract: Described is a method for the preparation of compounds of formula The process comprises a) coupling the glutamic acid derivative of formula II as described herein with a lysine derivative of formula III as described herein to form a compound of the formula and b) removing the ester protecting group RT .
Patent CA-3097225-C (CA)
Title: Circular distribution type friction hoisting system for ultra-deep vertical shaft
Inventor: CAO GUOHUA
IPC: B66B7/06
Filed: 2019-09-12
Granted: 2021-07-20
Abstract: A circular distribution type friction hoisting system for an ultra-deep vertical shaft is provided. The system includes a friction wheel, a left guide wheel, a right guide wheel, a left hoisting container, a right hoisting container, balance ropes, a tension adjusting system, composite wheel sets, steel wire ropes, reels and a steel wire rope clip, where the composite wheel sets are circularly distributed around the friction wheel, and tension of the steel wire ropes is adjusted by adjusting locations of composite wheels in the composite wheel sets. The system of the present disclosure may help reduce bending stress of friction wheel shafts.
Patent CA-3101515-C (CA)
Title: A system and method for providing online pulse betting on a game or sports event
Inventor: MECKENZIE SHALOM
IPC: A63F9/00
Filed: 2019-02-05
Granted: 2021-11-16
Abstract: A system and method is provided for enabling an online user to place bets concerning incidents occurring during a game or sports event. This is done by providing a portal for a user to place a bet predicated on a defined incident occurring during a predetermined time segment of the event. The platform includes a module for calculating odds and prize returns for said incident to occur during said sports event or game in response to a user request, a GUI presentation and a settlement engine.