baber/WOPTO huggingface dataset:
Patent CA-2918294-C (CA)
Inventor: MORI EMI
IPC: A61K8/41
Filed: 2014-07-23
Granted: 2021-09-07
Abstract: L'invention concerne une composition de colorant capillaire caractérisée en ce qu'elle comprend (A) du HC BLUE No. 2 et (B) du DISPERSE VIOLET 1 ensemble avec (C) du HC YELLOW No. 2 et/ou du HC YELLOW No. 4 et présente une valeur de pH de 7-11. Il est préféré que le rapport massique de la teneur en (A) HC BLUE No. 2 à la teneur en (B) DISPERSE VIOLET 1 soit de 1-30. Il est également préféré que la composition de colorant capillaire comprenne en outre (D) du DISPERSE BLACK 9.
Patent CA-2918345-C (CA)
Title: Unvoiced/voiced decision for speech processing
Inventor: GAO YANG
IPC: G10L25/03
Filed: 2014-09-05
Granted: 2021-11-23
Abstract: In accordance with an embodiment of the present invention, a method for speech processing includes determining an unvoicing/voicing parameter reflecting a characteristic of unvoiced/voicing speech in a current frame of a speech signal comprising a plurality of frames. A smoothed unvoicing/voicing parameter is determined to include information of the unvoicing/voicing parameter in a frame prior to the current frame of the speech signal. A difference between the unvoicing/voicing parameter and the smoothed unvoicing/voicing parameter is computed. The method further includes generating an unvoiced/voiced decision point for determining whether the current frame comprises unvoiced speech or voiced speech using the computed difference as a decision parameter.
Patent CA-2919142-C (CA)
Inventor: NGUYEN THIEN
IPC: A61C17/06
Filed: 2014-05-14
Granted: 2019-01-08
Abstract: A dental mouthpiece is provided that may be attached to a high-suction dental adapter for the purpose of assisting the dental staff during dental procedures through chair-side, hands-free suction, and isolation. Such a mouthpiece may comprise a main body portion, a cheek retractor portion, and a suction connector portion. In some embodiments, the main body portion, cheek retractor portion, and suction connector portion (and sub-portions thereof) may be molded in one piece, preferably by injection molding. In an exemplary embodiment, the mouthpiece may be made of a material that is flexible, translucent, conducive to injection molding, high heat-resistant, and autoclavable. Such a material may include silicone. Because the mouthpiece may be made of a high heat-resistant and autoclavable material, such a mouthpiece may be reusable.
Patent CA-2925847-C (CA)
Title: Alliages a memoire de forme
Inventor: FREDERIKSEN BJARNE
IPC: F28F27/02
Filed: 2016-04-04
Granted: 2017-11-28
Abstract: La présente invention concerne des vannes (2) de thermostats déchangeurs thermiques (1), des têtes de thermostat (3) prévues pour un thermostat déchangeur thermique (1) et un thermostat déchangeur thermique (1) comprenant une vanne (2) et une tête de thermostat (3). Selon linvention, des éléments thermosensibles (10) sont prévus sur ou dans ladite vanne (2) ou ladite tête de thermostat (3) influant sur un comportement détranglement de ladite vanne (2), selon la température dun fluide commandé par ladite vanne (2). De cette façon, un étranglement prématuré du fluide commandé par ladite vanne (2) en raison dun transfert thermique entre le fluide et la tête de thermostat (3) peut être empêché. Ainsi, une bonne température ambiante peut être établie, se rapprochant de la température ambiante souhaitée.
Patent CA-2925961-C (CA)
Inventor: SHIBUTA TADASHI
IPC: G01N21/954
Filed: 2016-04-04
Granted: 2017-08-01
Abstract: There is provided a method for inspecting a laminated iron core structured by laminating a plurality of iron core pieces having a predetermined shape and including therein a cooling flow path allowing refrigerant to flow therethrough, the refrigerant being supplied and discharged through openings formed at different positions. The method includes arranging a light projecting part and a light receiving part of a photosensor in the openings of the cooling flow path, respectively, and detecting light from the light projecting part by the light receiving part to thereby inspect a penetrating state of the cooling flow path.
Patent CA-2928732-C (CA)
Inventor: MITCHELL ROBERT FRANKLIN
IPC: E21B47/007
Filed: 2013-11-27
Granted: 2017-09-05
Abstract: Systems and methods for determining stresses in pipe under non-uniform exterior loads to test the pipe design for structural integrity by approximating non-uniform exterior loads on the pipe and performing a stress analysis of the pipe under the non-uniform exterior loading to determine the stresses in the pipe.
Patent CA-2933611-C (CA)
Title: Nanoparticles of flame retardant magnesium hydroxide and method of production the same
Inventor: GORDON ELENA PETROVNA
IPC: C08K3/22
Filed: 2014-10-06
Granted: 2019-09-17
Abstract: The invention relates to chemical technologies, specifically nanoparticles of flame retardant magnesium hydroxide, and a process for the preparation thereof. The present nanoparticles of flame retardant magnesium hydroxide, including surface-processed nanoparticles, have a hexagonal plate-like structure with a specific surface area of up to 20 m2/g, an average diameter of the secondary particles of up to 2 µm, an oil carrying capacity of up to 50 g of linseed oil per 100 g of magnesium hydroxide, a pore volume of up to 10.5 x 10 -3 cm3/g, a diameter of 10 % of the secondary particles of up to 0.8 pm, a diameter of 90 % of the secondary particles of up to 5 µm, with a longitudinal size of the primary particles of from 150 to 900 nm, and a thickness of from 15 to 150 nm.
Patent CA-2942541-C (CA)
Inventor: LACHIUSA DINO
IPC: G06F11/30
Filed: 2015-04-17
Granted: 2022-11-22
Abstract: L'invention concerne un procédé de gestion de composants dans un environnement de traitement. Le procédé comprend les étapes consistant à surveiller (i) un état de chaque dispositif parmi un ou plusieurs dispositifs informatiques, (ii) un état de chaque application parmi une ou plusieurs applications, chaque application étant hébergée par au moins un des dispositifs informatiques, et (iii) un état de chaque tâche parmi une ou plusieurs tâches, chaque tâche étant associée à au moins une des applications; à déterminer qu'un état parmi l'état de l'un des dispositifs informatiques, l'état d'une des applications et l'état d'une des tâches est indicatif d'un problème de performances associé au dispositif informatique, à l'application ou à la tâche correspondants, la détermination ayant lieu sur la base d'une comparaison des performances du dispositif informatique, de l'application ou de la tâche à au moins un critère prédéterminé; et permettre la réalisation d'une action associée au problème de performances.
Patent CA-2945198-C (CA)
Inventor: ZABUDKIN ALEXANDER
IPC: C07H19/173
Filed: 2015-04-22
Granted: 2019-01-15
Abstract: Method for the production of the anticancer nucleoside clofarabine in high yield, the method comprising the preparation of 2- chloroadenosine by enzymatic transglycosylation between 2- chloroadenine and nucleosides, benzoylation, isomerization, sulfonate ester formation, fluorination, and deprotection.
Patent CA-2945373-C (CA)
Inventor: LAI WEI-XIAN
IPC: G02B1/14
Filed: 2016-10-17
Granted: 2018-08-14
Abstract: A lens is revealed. The lens includes a first surface, a second surface opposite to the first surface, and a protective film connected to either the first surface or the second surface. The protective layer is a multi-layer structure formed by a silica composite film layer, a first zirconium dioxide film layer, a first silica film layer, an indium tin oxide (ITO) film layer, a second zirconium dioxide film layer and a second silica film layer in turn. Thereby harmful light such as blue light, infrared light, etc. is blocked by the protective film and ultraviolet light is also absorbed by the protective film for protecting user's eyes from damages.
Patent CA-2950182-C (CA)
Inventor: WANG YE-KUI
IPC: H04N19/70
Filed: 2015-06-18
Granted: 2023-03-28
Abstract: L'invention concerne des techniques et des systèmes pour coder des données vidéo. Par exemple, un procédé de codage de données vidéo consiste à générer un train de bits vidéo codé comprenant de multiples couches. Le train de bits vidéo codé comprend un ensemble de paramètres définissant des paramètres du train de bits vidéo codé. Le procédé consiste en outre à déterminer un ou plusieurs paramètres de l'ensemble de paramètres qui comprennent des informations décrivant un premier sous-train de bits du train de bits vidéo codé qui comprend une ou plusieurs couches avec des données vidéo et des informations décrivant un second sous-train de bits du train de bits vidéo codé qui comprend une ou plusieurs couches sans données vidéo. Le procédé consiste en outre à réaliser une vérification de conformité de train de bits sur le premier sous-train de bits ou le second sous-train de bits sur la base du point de savoir si au moins une couche du premier sous-train de bits ou du second sous-train de bits comprend ou non des données vidéo.
Patent CA-2950927-C (CA)
Inventor: OREN JOHN
IPC: B65D88/28
Filed: 2015-06-12
Granted: 2023-10-03
Abstract: An apparatus for the transport and storage of proppant has a container with a top wall, a pair of end walls and a pair of side walls. The pair of side walls extend between the pair of end walls. The container has a bottom discharge opening. The container includes a funnel extending from the pair of side walls and from the pair of and walls toward the bottom discharge opening. The funnel has sides extending in an angle of greater than 25 with respect to horizontal. The funnel includes a pair of side plates extending respectively from the pair of side walls toward the bottom discharge opening and a pair of end plates extending respectively from the pair of end walls toward the bottom discharge opening. Each of the side plates and the end plates is formed of a stainless steel material.
Patent CA-2959887-C (CA)
Title: Drive assembly clearing member
Inventor: HOLOWACHUK JAMES LAWRENCE
IPC: B62D55/00
Filed: 2017-03-03
Granted: 2020-03-10
Abstract: For track vehicles having drive assemblies that are susceptible to buildup of mud and debris that can result in damage to the track and drive assembly, clearing members are provided that clear buildup while avoiding contact with components of the track vehicle as the track frame oscillates.
Patent CA-2960270-C (CA)
Title: Conditional validation rules
Inventor: GOULD JOEL
IPC: G06F16/21
Filed: 2015-09-09
Granted: 2022-01-04
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating conditional validation rules. One of the methods includes rendering a plurality of cells arranged in a two-dimensional grid having a first axis and a second axis, the two-dimensional grid including one or more subsets of the cells, each subset associated with a respective field of an element of the dataset, and multiple subsets of the cells extending in a direction along the second axis of the two-dimensional grid, one or more of the multiple subsets associated with a respective validation rule. The method includes applying one or more validation rules to an element of the dataset based on user input received from at least some of the cells. A condition cell associated with a field includes an input element for receiving input.
Patent CA-2969646-C (CA)
Inventor: TAKAGAHARA KAZUHIKO
IPC: A61B5/332
Filed: 2015-12-07
Granted: 2021-04-20
Abstract: This bioelectrode is provided with: a fitting member (1106) which is composed of an electrically insulating member affixed to a surface of a garment (1100), said surface being in contact with a living organism (1000); an electrode part (1101a) which is composed of a conductive member affixed to a surface of the fitting member (1106), said surface being in contact with the living organism (1000); a connector (1102a) for connection to a bioelectrical signal measurement device, said connector (1102a) being affixed to the fitting member (1106); a wiring line (1103a) which is affixed to the fitting member (1106) and electrically connects the connector (1102a) and the electrode part (1101a) to each other; and an electrically insulating insulation member (1105) which covers a portion of the surface of the wiring line (1103a), said portion being in contact with the living organism (1000).
Patent CA-2975375-C (CA)
Inventor: RACHIELE LYDIA
IPC: C23C2/26
Filed: 2016-02-01
Granted: 2023-09-19
Abstract: The invention relates to a method for the production of a coated metal sheet (1), comprising at least the steps of: providing a steel substrate (3) having two faces (5), of which at least one is coated with a metal coating (7) including at least 40 wt.-% zinc; and applying an aqueous solution containing an amino acid to the outer surface (15) of the metal coating (7). The invention also relates to the resulting sheet.
Patent CA-2976816-C (CA)
Title: Methods and systems for identifying functional areas of cerebral cortex using optical coherence tomography
Inventor: CHEN SEAN JY-SHYANG
IPC: A61B34/00
Filed: 2016-11-02
Granted: 2019-03-12
Abstract: A method and system to identify function in areas of a cerebral cortex using optical coherence tomography to scan an area and compare the scan to a cytoarchitectural database of classified images. A matched image has an associated likely function. Using a navigation system, the location of the cerebral cortex scanned is determined and is associated with the likely function corresponding to the matched image. A registration module may generate an image, possibly including pre-operative scan data, of the cerebral cortex with likely functions indicated for the scanned locations.
Patent CA-2992886-C (CA)
Inventor: MAZZUCA DANIEL
IPC: F24F13/06
Filed: 2018-01-25
Granted: 2024-01-02
Abstract: Un registre dair comprend un caillebotis. De plus, le registre dair comprend un boîtier muni de murs latéraux et finaux et taillé pour intégrer une amorce denregistrement. Les murs sétendent substantiellement de manière orthogonale à partir dune face arrière du caillebotis. Le cadre définit une série de fentes. Le registre dair comprend également une vaste gamme daimants visant à retenir le registre dair de manière magnétique dans des amorces d'enregistrement formées au moins partiellement dau moins un matériau magnétique. Chaque aimant est fixé directement à une fente et positionné de manière fixe par rapport aux murs.
Patent CA-2993537-C (CA)
Inventor: DORSEY STEPHEN
IPC: H04L12/16
Filed: 2018-01-31
Granted: 2021-01-26
Abstract: A system and method for transforming a voicemail message into a chat session between a first party and a second party. The method comprises receiving, at a remote server, a voice message from the first party which is destined for the second party. The server transcribes the voice message, which involves transforming the voice message into a text. The server then initiates the chat session between the first party and the second party, by sending the text and audio as a multi-media instant message (IM) to the first party and to the second party. The IM appears as an outgoing message on a first computing device associated with the first party, and as an incoming message on a second computing device associated with the second party.
Patent CA-2997322-C (CA)
Title: A composition for use in the treatment of intervertebral disc-related pain
Inventor: OLMARKER KJELL
IPC: A61P19/00
Filed: 2016-09-12
Granted: 2021-03-09
Abstract: The present invention relates to intervertebral disc-related pain, such as low back pain, chronic low back pain, neck-pain, chronic neck pain and coccygodynia. A composition for use in the treatment of intervertebral disc- related pain is provided.  The composition comprises lactic acidand has a pH below 4. Thecomposition is administered into a disc space comprising the nucleus pulposus of an intervertebral disc.
Patent CA-2998626-C (CA)
Inventor: CHRIST THOMAS
IPC: E01B7/02
Filed: 2011-05-12
Granted: 2019-09-17
Abstract: Un dispositif de superstructure est prévu pour un ensemble de points. Lappareil a un côté tête et un côté bas. Le dispositif délimite un espace intérieur et est délimité côté tête par une plaque coulissante supportant une languette du jeu de pointes. Le dispositif est délimité sur le côté inférieur par une plaque inférieure. Un appareil de chauffage sétend à une certaine distance de la plaque inférieure. Le chauffage est disposé dans lespace intérieur. Lespace intérieur est isolé thermiquement au moins vers la plaque inférieure par une isolation introduite dans lespace intérieur, le dispositif de chauffage étant disposé entre lisolant et un côté inférieur de la plaque coulissante.
Patent CA-3004339-C (CA)
Inventor: HULL JOHN
IPC: G01M3/00
Filed: 2016-11-03
Granted: 2024-01-16
Abstract: Various embodiments provide a method of simulating a leak in a pipeline. The method includes: receiving a fluid stream from a fluid supply; and outputting the received fluid stream through an outlet such that the received fluid stream hits an outer surface of the pipeline at a location opposite the outlet such that a vibration is caused in the pipeline. Some other embodiments provide a corresponding system for simulating a leak in a pipeline, and a corresponding outlet for coupling a conduit to a pipeline.
Patent CA-3005824-C (CA)
Title: Couche interieure de tuyau forme d'eco melange a du nbr/pvc
Inventor: BURROWES THOMAS GEORGE
IPC: B67D7/78
Filed: 2018-05-22
Granted: 2020-09-22
Abstract: Un boyau comprend un tube intérieur contenant un alliage de NBR/PVC mélangé avec de lECO, et ce tube intérieur présente une épaisseur de paroi de 2 mm à 4 mm. Une première couche de renfort entoure le tube intérieur et comporte une première couche de fil enroulée en spirale autour du tube intérieur dans un premier sens denroulement et une deuxième couche de fil enroulée en spirale autour de la première couche de fil dans un deuxième sens denroulement opposé au premier. Une couche de frottement est disposée sur la première couche de renfort. Une deuxième couche de renfort entoure la couche de frottement et comprend une troisième couche de fil enroulée en spirale autour de la couche de frottement dans un troisième sens denroulement et une quatrième couche de fil enroulée en spirale autour de la troisième couche de fil dans un quatrième sens denroulement opposé au troisième. Une couche de couverture est disposée sur la deuxième couche de renfort.
Patent CA-3006358-C (CA)
Title: Body ink compositions and applicators
Inventor: HANDLEY TYLER J
IPC: A45D34/04
Filed: 2016-06-10
Granted: 2020-02-25
Abstract: A temporary tattooing ink is produced from concentrated genipin. In one embodiment, the concentrated genipin forms part of a solution. In another embodiment, the genipin is provided in a gel form which also includes a solvent and a thickening agent. Finally, an applicator is described into which genipin may be embedded for applying to a user's skin.
Patent CA-3008778-C (CA)
Inventor: TANAKA HIROSHI
IPC: C01B32/50
Filed: 2016-12-12
Granted: 2020-06-30
Abstract: Provided are a CO2 recovery device having a simplified structure and a recovery method with which it is possible to reduce the amount of circulating fluid that mixes in with a CO2 absorption liquid during a desulfurizing and cooling process. The CO2 recovery device is equipped with: an advanced desulfurization and cooling column for removing sulfur oxides from exhaust gas, and decreasing the temperature of the exhaust gas; a CO2 absorption column for removing CO2 in exhaust gas through contact with a CO2 absorption liquid; and a regeneration column for regenerating the CO2 absorption liquid and recovering CO2 by emitting CO2 from the CO2 absorption liquid, and transporting the regenerated CO2 absorption liquid to the CO2 absorption column. The advanced desulfurization and cooling column is equipped with: a circulation line for circulating a desulfurization/cooling circulating fluid for desulfurizing and cooling by supplying the desulfurization/cooling circulating fluid from the lower section of the advanced desulfurization and cooling column to the upper section thereof; a final-filling part positioned above the position where the circulation line and the upper section of the cooling column connect; and a first cooling device for cooling the circulating fluid. The liquid flowing down from the final-filling part and the circulating fluid from the circulation line directly mix with one another.
Patent CA-3014011-C (CA)
Inventor: O'Mahony Eoin
IPC: G01C21/34
Filed: 2016-12-31
Granted: 2019-06-04
Abstract: A travel coordination system provides suggestions to providers for where they should go to reduce the wait time between trips. A geographic region is broken down into zones and a score is generated for each zone. A zone score can be generated by determining the estimated wait time for the zone and generating a model for the wait time. A zone score can also be generated using a model for the wait time using factors that likely contribute to the wait time. The zone score for each zone is displayed to the provider on a road map of the geographic region along with the boundaries of each of the zones and the provider's position within the region. The travel coordination system also suggests driving routes. The travel coordination system selects a target zone and generates candidate routes to the zone. A route is selected based on route scores.
Patent CA-3021782-C (CA)
Title: Compact sterilization indicator with multiple width wicking zones
Inventor: BALA HARRY
IPC: A61L2/28
Filed: 2017-04-18
Granted: 2022-12-06
Abstract: A sterilization indicator has a thermally conductive base element having a recess formed therein. The recess is formed in the base element less than the length and width of the element. An indicator chemical composition is deposited in the recess and a wicking element is positioned at least in part in contact with the indicator composition. The wicking element extends less than the length and width of the base element. The wicking element includes first, second and third zones. The first zone has a generally constant width and the third zone has a generally constant width, wherein the first zone width is less than the third zone width, and the second zone is arranged between the first zone and the third zone and has a width that increases from first zone to the third zone. A wicking rate across the first zone is greater than a wicking rate across the third zone. The indicator is configured to indicate that an acceptable level of sterilization has occurred when the indicator chemical composition wicks along the wicking element to a location beyond an acceptance marker after a sterilization process.
Patent CA-3022910-C (CA)
Title: Apparatus, system and method for installing a screen assembly in a gyratory sifter
Inventor: TIMMERMAN MICHAEL
IPC: B07B1/28
Filed: 2017-04-26
Granted: 2021-02-23
Abstract: An apparatus, system and method provides for the installation of a filtration screen assembly in a vibratory separator. The apparatus has a screen rail extending across a vibratory separator. A ball box is inserted in the screen rail and encloses vibratory elements. A screen assembly is placed on the ball box parallel to the screen rail and extends across the vibratory separator. An inflatable seal is inserted into the screen rail and receives fluid to inflate and compress the screen assembly against the screen rail. A clamping element is attached to the screen assembly. The inflatable seal compresses
Patent CA-3026566-C (CA)
Title: Medicament et composition cosmetique comprenant des derives de resorcinol
Inventor: LE MAIRE MARIELLE
IPC: A61K8/34
Filed: 2016-06-30
Granted: 2023-10-03
Abstract: Il est décrit des compositions et des méthodes connexes servant à traiter, à prévenir, et/ou à améliorer l'hyperpigmentation causée par la lumière, la lumière du spectre visible en particulier. Les compositions décrites contiennent au moins un dérivé de résorcinol de la Formule (I) et elles peuvent être de nature cosmétique ou thérapeutique. Selon certaines réalisations, les compositions décrites contiennent des ingrédients actifs supplémentaires, comme de l'extrait au CO2 de racine de gingembre.