baber/WOPTO huggingface dataset:
Patent CA-3142799-A1 (CA)
Title: Drying apparatus based on peristaltic propelling
Inventor: ZHENG CHAOZHI
IPC: F26B1/00
Filed: 2019-08-14
Abstract: Disclosed is a peristaltic propulsive drying apparatus, comprising a heat supply module (2), a drying chamber (1), and a material conveying device (3) arranged inside the drying chamber (1), wherein the drying chamber (1) is provided with a heat source inlet (4), a heat source outlet (5), a feeding port (6) and a discharging port (7); a heat outlet point (21) of the heat supply module (2) is arranged at the heat source inlet (4), and is used for supplying a heat source to the drying chamber (1); the material conveying device (3) is used for supplying a platform (100) so as to flatly lay and propel materials; the material conveying device (3) comprises a stacked bar propulsive material conveying platform (100) formed by means of alternately stacking two or more groups of grid bars (31); there is a gap between every two adjacent grid bars (31); and the ventilation gaps are kept unobstructed while materials are conveyed to be propelled forwards, and the moving materials are repeatedly turned. During the material conveying process, the interactive grid bars (31) generate permeable gaps, such that the fluidity of air is improved, and the drying of the materials is facilitated.
Patent CA-3143276-A1 (CA)
Inventor: Hiscox Afton
IPC: C07D471/04
Filed: 2020-06-12
Abstract: Pyrazolo-pyridines substituées en tant que ligands du récepteur GluN2B. De tels composés peuvent être utilisés dans la modulation du récepteur GluN2B et dans des compositions pharmaceutiques et des procédés pour le traitement d'états pathologiques, de troubles et d'affections médiés par l'activité du récepteur GluN2B.
Patent CA-3144371-A1 (CA)
Title: Methods of making bempedoic acid and compositions of the same
Inventor: COPP RICHARD
IPC: C07C317/36
Filed: 2020-06-19
Abstract: The invention provides methods of preparing 8-hy droxy-2,2, 14,14- tetramethylpentadecanedioic acid and methods of making a pharmaceutical material comprising a purified amount of 8-hy droxy-2,2, 14, 14-tetramethylpentadecanedioic acid. Also provided are compositions and pharmaceutical materials including a purified amount of 8- hydroxy-2,2, 14, 14-tetramethylpentadecanedioic acid as well as methods of treating various diseases and conditions using the compositions and pharmaceutical materials.
Patent CA-3145743-A1 (CA)
Inventor: CHEN LIANG
IPC: C10G11/18
Filed: 2020-07-01
Abstract: Apparatus and processes herein provide for converting hydrocarbon feeds to light olefins and other hydrocarbons. The processes and apparatus include a conventional riser reactor in combination with a mixed flow (e.g., including both counter-current and co-current catalyst flows) fluidized bed reactor designed for maximizing light olefins production. The effluents from the riser reactor and mixed flow reactor are processed in a catalyst disengagement vessel, and the catalysts used in each reactor may be regenerated in a common catalyst regeneration vessel. Further, integration of the two-reactor scheme with a catalyst cooler provides a refinery the flexibility of switching the operation between the two -reactor flow scheme, a catalyst cooler only flow scheme, or using both simultaneously.
Patent CA-3146626-A1 (CA)
Inventor: CHENEY CRAIG
IPC: A43B21/02
Filed: 2019-12-19
Abstract: Disclosed is a shoe having a compressible lattice structure in a heel portion to facilitate rapid, easy donning and doffing of shoes. In example embodiments, the lattice structure includes a plurality of interconnected, overlapping, intersecting and/or woven ribs defining a plurality of apertures. The lattice structure has an open position in which the shoe opening is expanded to facilitate reception of a foot of an individual wearing the rapid-entry shoe, and a closed position in which the shoe opening is smaller to retain the foot within the rapid-entry shoe.
Patent CA-3152901-A1 (CA)
Title: Systeme et procede permettant de generer des termes de remboursement dynamiques
Inventor: BROCK CHRISTOPHER MICHAEL
IPC: G06Q40/02
Filed: 2020-10-27
Abstract: Dans un mode de réalisation de l'invention, un procédé consiste à recevoir, par un système de service de paiement (PSS), une requête d'avance de fonds tirée d'une ligne de crédit approuvée pour un utilisateur. La ligne de crédit est associée à un compte tenu par le PSS et comprend des termes de remboursement par défaut. Le procédé consiste, en réponse à la réception de la requête, à identifier, par le PSS, des caractéristiques de contexte de la requête. Le procédé consiste à déterminer, par le PSS à l'aide d'un modèle d'apprentissage automatique appliqué aux caractéristiques identifiées et aux informations de contexte historiques mémorisées au niveau du système de service de paiement, que l'avance de fonds demandée est admissible à des termes de remboursement qui sont différents des termes de remboursement par défaut. Le procédé consiste, sur la base de la détermination, à générer un ensemble de termes de remboursement modifiés devant être associés à l'avance de fonds. Le procédé consiste à transmettre, par le PSS, une indication des termes de remboursement modifiés à un dispositif d'utilisateur en vue d'une autorisation.
Patent CA-3154451-A1 (CA)
Title: Systemes et procedes de vaccin numerique
Inventor: SRI PRAKASH BHARGAV
IPC: G16H50/30
Filed: 2020-10-14
Abstract: L'invention concerne un système de vaccin numérique qui présente un avatar commandé par l'utilisateur avec des tâches qui testent l'aptitude physique de l'avatar et des offres alimentaires à divers stades. L'aspect de l'avatar est sensible aux performances de l'avatar sur les tâches et à la sélection des offres alimentaires. Le système de vaccin numérique utilise des systèmes d'apprentissage profond pour configurer et mettre à jour ses paramètres.
Patent CA-3155562-A1 (CA)
Title: Tools for application of binding agents and filler
Inventor: LACASSE-VEILLEUX CHRISTINE
IPC: E04G21/20
Filed: 2022-04-19
Abstract: A tool for applying a binding agent and/or a filler is provided. The tool enables convenient and accurate application of the binding agent and/or the filler, such as adhesive or mortar for wall panels and grout between wall panels. The tool comprises a body including a front surface, a rear surface, and a plurality of edges circumferentially extending around the body, each of the plurality of edges defining a junction of the front surface and the rear surface. One of the plurality of edges comprises a plurality of teeth extending away from the body. The teeth may comprise a flat face. One of the plurality of edges may comprise a protrusion. One or more rounded comers may be circumferentially disposed around the body between two proximal edges.
Patent CA-3155746-A1 (CA)
Title: Fluid plant comprising an expansion system, in particular for a gas installation comprising an electricity generating system
Inventor: BOULEY ERIC MAURICE MARCEL
IPC: F17D1/04
Filed: 2020-12-01
Abstract: Disclosed is a gas plant (16), in particular for a gas installation (10), comprising an expansion system (18) capable of converting high-pressure gas into low-pressure gas. The gas plant comprises an electricity generating system (30) arranged in parallel with the expansion system (18) and comprising a double-acting actuator (32) comprising two supply ports alternately supplied with high-pressure gas, a hydraulic system (34) connected to the double-acting actuator (32) and configured to transform the mechanical translational energy of the actuator into mechanical rotational energy; and an electricity generator (36) connected to the hydraulic system (34) and configured to convert the mechanical rotational energy into electrical energy.
Patent CA-3163670-A1 (CA)
Inventor: BANCIC MARIE
IPC: A41G5/00
Filed: 2020-12-04
Abstract: A hair extension comprising plurality of bands having hair wefts secured thereto with micro loops adhered between the plurality of bands for attachment to the wearer's native hair. A first band has a front side and a back side and an extension weft is attached to either the front side or the backside, or both, micro links are attached with adhesive. A second band has a front side and a back side and may also have an extension weft attached to either the front side or the back side or both. Micro links are secure to either the back side of the first band or the back side of the second band, or both.
Patent CA-3164775-A1 (CA)
Title: Production de mono-ethylene glycol
Inventor: TAMPER JUHA
IPC: C12P19/02
Filed: 2021-01-08
Abstract: L'invention concerne un procédé de production de mono-éthylène glycol (MEG) à partir d'une matière première à base de bois, le procédé comprenant les étapes consistant à : i) fournir une charge d'alimentation à base de bois provenant d'une matière première à base de bois et comprenant des copeaux de bois, au plus 5 % en poids des copeaux de bois dans la charge d'alimentation à base de bois étant des copeaux de bois trop épais tels que spécifiés par SCAN-CM 40 : 01, et soumettre la charge d'alimentation à base de bois à au moins un prétraitement pour former une fraction liquide et une fraction comprenant des particules de cellulose solide ; ii) soumettre la fraction comprenant des particules de cellulose solide à une hydrolyse enzymatique pour former une fraction de lignine et une fraction de glucide ; iii) soumettre la fraction de glucide à une conversion catalytique pour former une composition liquide de glycols ; et iv) récupérer du mono-éthylène glycol à partir de la composition liquide de glycols. L'invention concerne en outre un agencement correspondant et un mono-éthylène glycol pouvant être obtenu par le procédé.
Patent CA-3165941-A1 (CA)
Inventor: DE JUAN EUGENE
IPC: A61F11/00
Filed: 2021-01-22
Abstract: Systems and methods can be employed for trans-tympanic membrane access to the middle ear for delivery of a formulation or implant device to a target location under direct visualization. The systems and methods can also be used to improve accessibility and visualization for various otological surgical procedures, such as, but not limited to, cholesteatoma removal, tympanic membrane repair and ossicular chain repair.
Patent CA-3168440-A1 (CA)
Title: Method and devices for determining a time point for taking pressure measurements
Inventor: MILLAN-GALANTE MARIA
IPC: A61M1/34
Filed: 2021-01-27
Abstract: The present invention relates to a method for determining a time (t1, , t5) for measuring pressure values of a patient, or for recommending such a time, during a blood treatment session. The method comprises monitoring the ultrafiltration rate (UF_rate) at which the patient's blood is treated, the relative blood volume (RBV) and/or a sodium concentration ([Na+]) or a change thereto for the presence or fulfilment in each case of a predefined criterion for corresponding values or the change thereto. The method also comprises transmitting a signal to a provided blood-pressure measuring device (700) if or as soon as the predefined criterion is fulfilled for the ultrafiltration rate (UF_rate), for the relative blood volume (RBV) and/or for the sodium concentration ([Na+]) or the change thereto.
Patent CA-3169037-A1 (CA)
Inventor: RENSON THIBAULT LOUIS
IPC: F24F3/056
Filed: 2021-01-18
Abstract: The present invention relates to an electrical device provided in or attached to an air duct. The electrical device comprises a housing and an electrical body attached to the housing which extends at least partially into the housing and is adapted to connect a power source to an electrical element. The housing is provided with a passage for allowing air to flow between an end of the housing to be turned towards a room of the building and an end of the housing to be turned towards the air duct and for allowing air to flow in the space between an inner housing side and an outer side of the electrical body.
Patent CA-3172022-A1 (CA)
Title: Systeme et procede de confinement d'ions attrapes mesure en angstroms
Inventor: MITRA SUSHANTA
IPC: G06N10/00
Filed: 2021-06-10
Abstract: La présente invention concerne un système et un procédé de confinement d'ions attrapés mesuré en angströms. Le procédé comprend les étapes consistant : à recevoir des molécules d'eau et des composés ioniques dans un premier réservoir, un ensemble de confinement mesuré en angströms étant positionné entre le premier réservoir et un second réservoir, l'ensemble de confinement mesuré en angströms définissant des conduits mesurés en angströms ; et à appliquer de manière répétée un champ électrique à travers une première électrode et une seconde électrode, la première électrode sur un même côté de l'ensemble de confinement mesuré en angströms en tant que premier réservoir et la seconde électrode sur un même côté de l'ensemble de confinement mesuré en angströms en tant que second réservoir, le champ électrique étant appliqué de telle sorte que, lorsque le champ électrique est appliqué, des ions positifs des composés ioniques sont amenés à circuler à travers les conduits mesurés en angströms, et, lorsque le champ électrique n'est pas appliqué, des molécules d'eau circulent dans les conduits mesurés en angströms sous l'effet de forces capillaires pour confiner les ions positifs dans les conduits mesurés en angströms.
Patent CA-3172250-A1 (CA)
Inventor: PUTRELLO ANDREW C
IPC: B05B7/24
Filed: 2021-03-18
Abstract: L'invention concerne un pulvérisateur alimenté électriquement, compact et prêt à l'emploi qui comprend un boîtier principal. Lorsque le pulvérisateur est utilisé conjointement avec un moteur électrique, des tentacules ondulatoires à alimentation automatique, un élément rotatif, un sabot sphérique, un orifice de sortie de sabot sphérique, un tuyau d'alimentation et une sortie en lance allongée, il est capable de pomper un fluide de faible et de haute viscosité, de créer un jet de liquide pulvérisé et de distribuer un fluide dans la direction avant avec un très petit nombre de pièces mobiles et une énergie minimale.
Patent CA-3178676-A1 (CA)
Inventor: CHEN LIQUAN
IPC: H02J3/01
Filed: 2020-09-10
Abstract: A wind turbine generator group, and a converter filter capacitor switching control method, apparatus, and system therefor, which relate to the field of wind power generation. The method comprises: acquiring a contactor delay influence factor of a converter and a voltage zero approximation period of a power grid connected to the wind turbine generator group (S101), the absolute value of the voltage of the power grid being less than a voltage zero approximation threshold during the voltage zero approximation period; obtaining the duration of the contactor delay according to the contactor delay influence factor (S102), the duration of the contactor delay being the duration from when the contactor receives a switching instruction to when the contactor pulls in or disconnects; on the basis of the voltage zero approximation period and the duration of the contactor delay, determining a switching time point of a filter capacitor (S103); and when the switching time point arrives, sending the switching instruction to the contactor, so that the pull-in time point or the disconnection time point of the contactor is located within the voltage zero approximation period (S104). The risk of failure occurring in the wind turbine generator group can be reduced.
Patent CA-3179846-A1 (CA)
Title: Server-side ad insertions (ssai) with additional metadata and client functionality
Inventor: MINGOLLA JACOB JOHN
IPC: H04N21/234
Filed: 2021-05-28
Abstract: A method of providing customized interaction of a media player based on metadata obtained from an origin server. In one step, the origin server obtains metadata related to an active substream content. The media player is provided a playlist for playing a primary video stream. The playlist includes a request for the metadata, the request being associated with the insertion of the active substream content in the playback of the primary video stream. The origin server receives the request for the metadata from the media player. The origin server inserts the active substream content and metadata segments into the primary video stream. A secondary video stream is obtained after insertion of the active substream content. The origin server provides the metadata to the media player using a metadata storage and a metadata service. The media player customizes the interaction using the metadata during playback of the secondary video stream.
Patent CA-3180671-A1 (CA)
Title: Water soluble fibers with post process modifications and articles containing same
Inventor: BRIDEWELL VICTORIA
IPC: A61L15/24
Filed: 2021-06-02
Abstract: A fiber having a surface region and an interior region includes a polymer comprising at least one of a vinyl acetate moiety or a vinyl alcohol moiety, the fiber having a transverse cross-section including the interior region comprising the polymer having a first degree of hydrolysis and the surface region comprising the polymer having a second degree of hydrolysis greater than the first degree of hydrolysis.
Patent CA-3180892-A1 (CA)
Title: Coating composition for electrical steel sheet, electrical steel sheet, laminated core, and rotary electric machine
Inventor: TAKEDA KAZUTOSHI
IPC: C09D161/14
Filed: 2021-06-17
Abstract: An electromagnetic steel sheet to be used for a laminated core, the electromagnetic steel sheet having, on the surface of a base material steel sheet 2, an insulative coating film 3 on which a coating composition for electromagnetic steel sheets is applied, wherein the coating composition for electromagnetic steel sheets contains an epoxy resin, an epoxy resin curing agent, and an elastomer modified phenol resin, and the contained amount of the elastomer modified phenol resin is 10-100 parts by mass with respect to 100 parts by mass of the epoxy resin.
Patent CA-3185055-A1 (CA)
Title: Two-part disinfectant system comprising a colour indicator
Inventor: BRAND THOMAS
IPC: A01N37/16
Filed: 2021-07-13
Abstract: A disinfectant system comprises a first part comprising a first reagent in a carrier medium; and a second part which is miscible with the first part and which comprises a second reagent in a carrier medium. The first reagent and the second reagent will react when mixed to provide a chlorine dioxide disinfecting composition. The first part or the second part further comprises an anthocyanin, anthocyanidin or betanin dyestuff, which oxidises in the presence of chlorine dioxide to produce a visible colour change upon mixing of the first reagent with the second reagent, and the colour change does not occur upon exposure of the dyestuff-containing part to a disinfecting composition comprising hydrogen peroxide and/or peracetic acid.
Patent CA-3193359-A1 (CA)
Title: Parameter encoding and decoding
Inventor: BOUTHEON ALEXANDRE
IPC: G10L19/008
Filed: 2020-06-15
Abstract: There are disclosed several examples of encoding and decoding technique. In particular, an audio synthesizer (300) for generating a synthesis signal (336, 340, yR) from a downmix signal (246, x), comprises: an input interface (312) for receiving the downmix signal (246, x), the downmix signal (246, x) having a number of downmix channels and side information (228), the side information (228) including channel level and correlation information (314, x) of an original signal (212, y), the original signal (212, y) having a number of original channels; and a synthesis processor (404) for generating, according to at least one mixing rule, the synthesis signal (336, 340, yR) using: channel level and correlation information (220, 314, x) of the original signal (212, y); and covariance information (Cx) associated with the downmix signal (324, 246, x).
Patent CA-3194440-A1 (CA)
Title: Appareil et procede de distribution automatique de batons d'equipement sportif
Inventor: ROUDEBUSH KEVIN
IPC: A47F1/06
Filed: 2021-09-30
Abstract: L'invention concerne un système de distribution de bâtons d'équipement sportif. Des modes de réalisation comprennent un dispositif de commande qui génère un signal de libération en réponse à un utilisateur terminant un achat d'un bâton d'équipement sportif sélectionné qui est fixé à l'intérieur du distributeur automatique de bâtons d'équipement sportif ; une pluralité de verrous de fixation définissant chacun un compartiment verrouillable qui reçoit une partie d'un manche d'un bâton d'équipement sportif, et chaque verrou de la pluralité de verrous de fixation s'ouvrant pour libérer son bâton d'équipement sportif respectif en réponse au signal de libération reçu du dispositif de commande ; et un système de guidage de bâton pourvu d'une pluralité d'orifices de retenue qui sont conçus pour recevoir une partie d'une poignée du bâton d'équipement sportif, une taille d'orifice de retenue accessible étant dimensionnée pour recevoir une extrémité proximale du bâton d'équipement sportif. Le verrou de fixation et l'orifice de retenue correspondant immobilisent de manière coopérative le bâton d'équipement sportif.
Patent CA-3195343-A1 (CA)
Inventor: ALLEN MICHAEL BARTLETT
IPC: G06Q10/06
Filed: 2020-10-15
Abstract: Un dispositif informatique est configuré pour obtenir des données d'attribut de commande caractérisant au moins une commande passée et pour obtenir des données de classement caractérisant une performance d'approvisionnement par rapport à d'autres performances d'approvisionnement. Le dispositif informatique peut également être configuré pour obtenir des données de récence caractérisant une performance d'approvisionnement antérieure et pour déterminer une probabilité d'un taux de remplissage intégral de la ou des commandes à l'aide d'un modèle de prédiction de taux de remplissage. Le dispositif informatique peut également envoyer la probabilité du taux de remplissage intégral à un partenaire d'approvisionnement.
Patent CA-3198446-A1 (CA)
Inventor: SIDEBOTHAM CHRISTOPHER G
IPC: A61B17/16
Filed: 2021-10-11
Abstract: A cutting tool has a first annular member at a proximal end portion of the cutting tool, a second annular member at a distal end portion of the cutting tool, and a plurality of curved side panels extending between the first annular member and the second annular member and coupled to the first and second annular members. The curved side panels are arranged about an axis of rotation of the cutting tool to form a hollow, tubular cutting structure, and comprise a plurality of cutting teeth oriented in a circumferential direction about the axis of rotation.
Patent CA-3202177-A1 (CA)
Inventor: LEHMANN ANDERS
IPC: A61K31/167
Filed: 2021-12-17
Abstract: The present invention relates to a composition for use in the treatment of intervertebral disc herniation, wherein the composition comprises lactic acid and wherein the composition is administered into a disc space comprising the NR of a herniated intervertebral disc.
Patent CA-3203484-A1 (CA)
Title: Arrangement for tipping over prevention of a chest of drawers and a chest of drawers comprising such arrangement
Inventor: LAMPEI JAN
IPC: E05B65/463
Filed: 2021-12-14
Abstract: An arrangement for tipping over prevention (1) of a chest of drawers (2) is provided. The arrangement comprises a drawer locking arrangement (200) and an anchoring bracket (100). The drawer locking arrangement (200) comprises at least two locking members (204), which each is configured to selectively engage an associated drawer (5), and selectively allow only one drawer (5) at a time may be opened; and a driver (210) configured to indirectly interact with the at least two locking members. Further, a chest of drawers comprising such arrangement is provided.