baber/WOPTO huggingface dataset:
Patent CA-2943887-A1 (CA)
Inventor: AL-BADRI ZOHA MOUSSA
IPC: C09K17/32
Filed: 2015-04-20
Abstract: A method of stabilizing an aggregate substrate comprising applying to the upper surface of the substrate an aqueous composition comprising carboxymethylcellulose having a low degree of substitution. The aqueous composition comprising carboxymethylcellulose will suppress dust generation, repel water, inhibit water seepage and retard erosion.
Patent CA-2945212-A1 (CA)
Inventor: BELLENIE BENJAMIN RICHARD
IPC: C07D417/14
Filed: 2014-04-24
Abstract: La présente invention concerne des composés de formule (I) qui inhibent l'activité de l'isoforme gamma de la PI 3-kinase et qui peuvent être utilisés pour le traitement de maladies à médiation par l'activation de l'isoforme gamma de la PI 3-kinase.
Patent CA-2946014-A1 (CA)
Title: Head restraining apparatus for a medical procedure
Inventor: GARCIA CONI MARIANA
IPC: A61G7/07
Filed: 2014-10-17
Abstract: A head restraining device is provided for securing a patient's head to a bed. The head restraining device comprises a frame, a lower compliant support strap, and an upper compliant support strap. The frame has a first anchor assembly, a second anchor assembly, and a connecting mechanism for connecting the frame to the bed. The compliant support straps have a first end and a second end and support a portion of the patient's head. The first end of the upper compliant support strap and the first end of the lower compliant support strap are securable by the first anchor assembly and the second end of the upper compliant support strap and the second end of the lower compliant support strap are securable by the second anchor assembly. The head restraining device may be used for any surgical procedure where head fixation is needed.
Patent CA-2946666-A1 (CA)
Inventor: ALTROGGE LUDGER
IPC: C12N15/87
Filed: 2015-04-28
Abstract: The invention relates to a device for applying an electric field to a suspension of cells, comprising at least one chamber which comprises at least one internal space (40) for holding the suspension, the internal space (40) comprising at least two segments (41, 42), wherein each segment (41, 42) comprises at least one electrode (43, 44) and wherein neighboring electrodes (43, 44) are separated from each other by at least one gap (47) which is at least partially filled with an insulating material (46), and wherein the edges of the electrodes (43, 44) facing each other within the internal space (40) are rounded. Rounding the electrodes' edges facing a neighboring electrode results in a significant reduction of field gradients and thus even of the risk of arcing. The invention further concerns a method,wherein voltage is applied to at least one active electrode (43, 44) while the electrodes (43, 44, 45) or electrode segments next and/or opposite to the active electrode (43, 44) are set to ground potential. Setting neighboring electrodes that surround the active electrode to ground potential results in decreased scattering of the electric field within the internal space so that the electrically active area is locally limited and the field lines are focused near the active electrode and thus control of the process is enhanced.
Patent CA-2948418-A1 (CA)
Inventor: HESSLING-VON HEIMENDAHL ANDRE
IPC: F21W107/30
Filed: 2016-11-10
Abstract: An exterior aircraft light unit (2) comprises a housing (12) defining an interior space (14) for accommodating at least one light source (4); and a hygroscopic material (24), which is arranged inside the interior space (14) for absorbing water and/or moisture from inside the interior space (14).
Patent CA-2949844-A1 (CA)
Title: Systeme et methode d'identification, analyse et signalement de joueurs dans un jeu a partir d'une video
Inventor: ZAKALUK ROBERT
IPC: G06T7/00
Filed: 2016-11-25
Abstract: Linvention concerne un système et un procédé utilisés pour la détection, lanalyse et la génération de rapports sur les métriques de joueurs dun événement sportif à laide dimages vidéo. Les principaux composants de linvention sont : saisir une image vidéo numérique ou saisir une image vidéo analogique et convertir la trame dimage vidéo analogique en une image vidéo numérique, extraire des marquages de jeu des images vidéo à utiliser comme points de contrôle dimage, créer un modèle denregistrement de projection perspective basé sur lappariement de points de contrôle dimage avec un ensemble de points de contrôle définis par lutilisateur représentatif du champ de jeu, extraire des emplacements dimages de joueurs de chaque image le modèle de transformation de projection de perspective pour enregistrer des emplacements dimage de participant à leur position de coordonnées planimétrique respective sur le champ de jeu défini par lutilisateur. Dans le cas du traitement de plusieurs trames dimages vidéo, pour corriger les erreurs dans les modèles de transformation de projection de perspective développés sur chaque image, un modèle de transformation affine final dajustement de faisceau est appliqué pour corriger les emplacements des participants. Lanalyse des acteurs utilise lanalyse de réseau, lanalyse de modèle, linterpolation spatiale, le test dhypothèse ou la modélisation de prévision, puis peut être effectuée avec des rapports sous forme de tableaux, de graphiques et de graphiques ou de cartes.
Patent CA-2952106-A1 (CA)
Inventor: TOUSSAINT FABRICE
IPC: C04B7/02
Filed: 2015-06-18
Abstract: The present invention relates to a hydraulic binder comprising, as percentage by mass: - from 17 to 55% of a Portland cement, the particles of which have a D50 of from 2 µm to 11 µm; - at least 5% of silica fume; - from 36 to 70% of a mineral addition A1, the particles of which have a D50 of from 15 to 150 µm; the sum of these percentages being from 80 to 100%; the sum of the percentages of cement and of silica fume being greater than 28%; the mineral addition A1 being selected from slags, pozzolanic additions or siliceous additions such as quartz, silico-calcareous mineral additions, calcareous additions such as calcium carbonate or mixtures thereof.
Patent CA-2952673-A1 (CA)
Inventor: MANGONE FRANCESCO LUIGI
IPC: B62B5/00
Filed: 2016-12-28
Abstract: Easel for Interacting with Mobile Electronic Devices and Paper Notepads on Shopping Carts
Patent CA-2953180-A1 (CA)
Inventor: COLYER EMERSON KEITH
IPC: C09D163/00
Filed: 2015-06-11
Abstract: A coating composition includes a flexible hyperbranched polyol preparable by (a) reacting a polyol comprising at least three hydroxyl groups with an aliphatic dicarboxylic acid having from 6to 36 carbon atoms or an esterifiable derivative of the aliphatic dicarboxylic acid to form a hydroxyl-functional first intermediate product; (b) reacting the first intermediate product with a cyclic carboxylic acid anhydride to form a carboxylic acid-functional second intermediate product; and (c) reacting the second intermediate product with an epoxide-functional compound having one epoxide group to form the hyperbranched polyol. The coating composition may be cured to a coating layer having excellent flexibility.
Patent CA-2955582-A1 (CA)
Inventor: GOETZ DOUGLAS
IPC: A61K31/4166
Filed: 2015-05-06
Abstract: Compounds having General Formula (I) or General Formula (II): in which R1 is chosen from C1to C10 aliphatic or heteroaliphatic groups, optionally substituted with one or more aryl groups, substituted aryl groups, heteroaryl groups, substituted heteroaryl groups, or combination thereof; R2 is chosen from aromatic moieties, substituted aromatic moieties, heteroaromatic moieties, substituted heteroaromatic moieties, and coumarin; R3 is chosen from -H, C1 to C10 aliphatic or heteroaliphatic groups, phenyl, or substituted phenyl, wherein the aliphatic or heteroaliphatic groups are optionally substituted with one or more phenyl groups, aryl groups, heteroaryl groups, substituted heteroaryl groups, or combination thereof, and wherein the aliphatic or heteroaliphatic groups are optionally bonded to R2 to form a ring; X is S or O; and Y is S or NH, may be used in pharmaceutical compositions that modify of biological signaling processes or as reagents for biological assays.
Patent CA-2957758-A1 (CA)
Inventor: ELGIMIABI SOHAIB
IPC: C08J9/12
Filed: 2015-08-12
Abstract: Curable compositions are provided which comprise: a) 30-80 wt% of a room temperature liquid epoxy resin; b) 0.5-10 wt% of an epoxy curative; c) 5-40 wt% of a thermoplastic resin; and d) 0.5-10 wt% of a physical blowing agent. In some embodiments, the curable compositions may be fire retardant. In some embodiments, the curable compositions may be used in the form of films, and more particularly as core splice film adhesives.
Patent CA-2962625-A1 (CA)
Title: Carton for articles
Inventor: SMALLEY BRIAN
IPC: B65D5/46
Filed: 2015-10-27
Abstract: A carton for holding a plurality of containers. The carton includes a plurality of panels that extends at least partially around an interior of the carton. The plurality of panels includes a front panel, a back panel, a bottom panel, and at least one top panel. The carton includes a plurality of end flaps each respectively foldably connected to a respective panel of the plurality of panels for at least partially closing an end of the carton. The carton further includes a handle having a handle opening in at least one of the front panel and the back panel, and a handle reinforcement flap foldably connected to the at least one top panel.
Patent CA-2970745-A1 (CA)
Inventor: TSUTSUMI MASATAKA
IPC: B01D33/067
Filed: 2017-06-15
Abstract: An apparatus for separating carbon or resin from slurry. The apparatus comprises a frame, a rotary cage screen assembly, a cage screen support and rotary drive system, a carbon collection assembly and a hopper moveably connected to the rotary cage screen assembly. The apparatus is positional partially within an adsorption tank or other container capable of containing slurry.
Patent CA-2973132-A1 (CA)
Inventor: BERNETH CLAUS-PETER
IPC: F24F7/10
Filed: 2015-04-16
Abstract: L'invention porte sur une sortie d'air pour un dispositif de ventilation, le dispositif de ventilation comprenant au moins une sortie d'air, un moyen d'alimentation en air et un dispositif de guidage d'air, la sortie d'air comprenant une plaque ayant des ouvertures de sortie d'air et la sortie d'air étant, à l'état installé, montée de manière pliable sur un panneau de revêtement intérieur de façon telle qu'elle peut être pliée vers l'extérieur du panneau de revêtement intérieur pour permettre l'accès à un espace derrière ce dernier.
Patent CA-2973158-A1 (CA)
Inventor: ALSOP ROBERT L
IPC: E01B9/34
Filed: 2017-07-12
Abstract: A bonded, direct fixation fastener as supportive structure for a rail on a railroad bed comprising: a substantially rectangular rail plate, wherein the rail plate has a generally horizontal center portion having a lower face and an upper face and wherein the rail plate defines an outer perimeter having a face defining a first angle to the railroad bed, the rail plate having attachment means to attach to the rail; a substantially rectangular bottom member defines an inner perimeter having a face defining a second angle to the railroad bed; and a substantially rectangular elastomeric portion disposed between, and bonded to each of, the outer perimeter and face of the rail plate and the inner perimeter and face of the bottom member.
Patent CA-2975727-A1 (CA)
Title: Combination therapeutic and exercise system
Inventor: NOORZAI MUSTAFA
IPC: A63B22/16
Filed: 2016-01-29
Abstract: An active exercise and therapeutic system for promoting physical motion, balance and coordination and importantly a variety of therapeutic modalities to a user's foot or feet. The system comprises a training apparatus having a stationary base member operatively interconnected with first and second rotating platforms mounted thereon. The first and second rotating platforms are adapted to receive, respectively, the foot of an individual to stand thereon such that each foot can rotate independently about a separate axis. Stationary base member with rotating platforms mounted thereon can further be positioned upon a specialized mount operative to impart a further range of motion or specific orientation. In further embodiments, the rotating platforms may be provided with a variety of functional modalities, such as calorie counting, distance travelled, and the like, or a therapeutic modality, such as heat, cold or pressure sensation to impart a therapeutic effect to the user's feet.
Patent CA-2976518-A1 (CA)
Inventor: COPELAND JOSEPH
IPC: F24D12/02
Filed: 2015-04-06
Abstract: An apparatus and system for efficiently and safely transferring heat from a masonry heater to an external heating device using coil pipes and a liquid circulation pump. Circulation of a heat transfer liquid in the apparatus and system is controlled based on the measured temperature of the heat transfer liquid in the coil pipe on a return side of the masonry heater. Two additional sensors near the external heating device are used to control the flow rate of the circulation of the heat transfer liquid in the apparatus and system, thereby controlling the amount of heat actually transferred to the external heating device.
Patent CA-2977755-A1 (CA)
Inventor: STEYER JEAN-MARIE
IPC: H05K1/18
Filed: 2017-08-29
Abstract: An electronic device (100) for wireless communication comprising a metal casing wherein the wireless communication is realized by at least one cavity-backed slot antenna. Each cavity is formed by the combination of the top housing (110), metallic walls, a ground plane at the top of a printed circuit board (140) and the bottom housing (150).
Patent CA-2978039-A1 (CA)
Inventor: CARIVEAU PETER THOMAS
IPC: F04C2/107
Filed: 2017-09-01
Abstract: In some embodiments, a method is disclosed for manufacturing an undercut stator from a unitary cylindrical workpiece using broaching techniques. In other embodiments, methods are disclosed for manufacturing undercut and non-undercut stators using friction welding techniques to conjoin threaded end sections to stator sections having helical pathways formed therein.
Patent CA-2981148-A1 (CA)
Inventor: BOGDON ERIK R
IPC: H02B11/127
Filed: 2016-03-21
Abstract: Il est décrit un ensemble de déconnexion secondaire pour un appareil de commutation électrique, comme un disjoncteur. L'ensemble de déconnexion secondaire comprend un ensemble de support et un support de plaques à bornes. L'ensemble de support comprend un boîtier de support, un support intérieur disposé à l'intérieur du boîtier de support de manière à pouvoir se déplacer, plusieurs éléments de rétention et au moins un élément de butée. La structure du support de plaques à bornes lui permet de recevoir plusieurs plaques à bornes. Le support de plaques à bornes comprend plusieurs saillies amovibles couplées au boîtier intérieur. Les éléments de rétention travaillent avec les saillies en vue de retenir ces dernières à une position correspondante par rapport au boîtier intérieur. Les éléments de butée travaillent avec le support intérieur en vue de bien aligner ce dernier par rapport au support de plaques à bornes.
Patent CA-2981196-A1 (CA)
Inventor: MINZONI MIRKO
IPC: A24F40/20
Filed: 2016-03-22
Abstract: L'invention concerne un ensemble de chauffage destiné à chauffer un substrat formant un aérosol comprenant un élément de chauffage (14) comprenant un élément de chauffage électriquement résistant (82) et un substrat d'appareil de chauffage (81); et un support d'appareil de chauffage (26) accouplé à l'appareil de chauffage (14). L'élément de chauffage électriquement résistant (82) comprend une première partie (84) et une seconde partie (86) conçues de sorte que, lorsqu'un courant électrique passe à travers l'élément de chauffage (82), la première partie (84) soit chauffée à une température supérieure à celle de la seconde partie (86). La première partie (84) de l'élément de chauffage (82) est positionnée sur une zone de chauffage (91) du substrat d'appareil de chauffage (81) et la seconde partie (86) de l'élément de chauffage (82) est positionnée sur une zone de maintien (93) du substrat d'appareil de chauffage (81), le support d'appareil de chauffage (26) étant fixé à la zone de maintien (93) du substrat d'appareil de chauffage (81). La seconde partie (86) de l'élément de chauffage électriquement résistant (82) est plus longue que la première partie (84) de l'élément de chauffage (82), ce qui permet à l'élément de chauffage (82) de pénétrer dans un substrat formant un aérosol situé à l'intérieur d'un article formant un aérosol.
Patent CA-2982011-A1 (CA)
Title: System for supporting a ladder in upright orientation
Inventor: ST GODARD DOUGLAS ERIC
IPC: E06C7/48
Filed: 2017-10-11
Abstract: A ladder supporting device for supporting a ladder in upright orientation at an upright surface comprises a channel extending longitudinally from a first end to a second end arranged horizontally spaced across the upright surface with a backside facing the upright surface, a holding device located outside the channel distal to the upright surface, and at least one wheel rotatably supported on an axle connected to the holding device and passing into the channel which receives the at least one wheel such that the holding device is positionable longitudinally of the channel by rolling movement of the at least one wheel along the channel.
Patent CA-2984057-A1 (CA)
Inventor: BUSSIERE COLIN
IPC: E21B43/25
Filed: 2017-10-27
Abstract: A method and system for controlling injection rates of an injection pump powered by an electric motor, below a minimum speed of the electric motor, includes the implementation of an off and on duty cycle for the motor. The method and system includes automatic transitioning between continuous operation and off and on duty cycle operation.
Patent CA-2985465-A1 (CA)
Title: Bed device system and methods
Inventor: FRANCESCHETTI MATTEO
IPC: A61G7/043
Filed: 2016-05-05
Abstract: Introduced are a bed device system and methods for: gathering human biological signals, such as heart rate, breathing rate, or temperature; analyzing the gathered human biological signals; and controlling the bed device system, e.g., a temperature of the bed device, based on the analysis.
Patent CA-2985715-A1 (CA)
Inventor: VASQUES RICARDO REVES
IPC: E21B33/127
Filed: 2016-05-25
Abstract: L'invention concerne une barrière annulaire destinée à être expansée dans un espace annulaire entre une structure tubulaire de puits et une face intérieure d'un fond de trou d'un trou de forage ou d'un tubage pour assurer une isolation de zone entre une première zone et une seconde zone du tubage ou trou de forage, la barrière annulaire ayant une extension axiale et comprenant : une partie tubulaire, la partie tubulaire étant une partie tubulaire séparée ou une partie de tubage destinée à être montée en tant que partie de la structure tubulaire de puits ; un tubulaire de fond de trou expansible destiné à être expansé dans l'espace annulaire en fond de trou depuis un premier diamètre externe jusqu'à un deuxième diamètre externe afin de venir en butée contre la face interne du tubage ou trou de forage, le tubulaire de fond de trou expansible ayant une première section d'extrémité, une seconde section d'extrémité et une section intermédiaire entre la première d'extrémité et la seconde section d'extrémité, le tubulaire de fond de trou expansible entourant la partie tubulaire, chaque section d'extrémité du tubulaire de fond de trou expansible étant raccordée à la partie tubulaire et s'étendant le long de l'extension axiale et un espace de barrière annulaire entre la partie tubulaire et le tubulaire de fond de trou expansible, le tubulaire de fond de trou expansible étant réalisé à partir d'une ébauche tubulaire métallique d'un matériau métallique, le matériau métallique des sections d'extrémité ayant une limite d'élasticité plus élevée que le matériau métallique de la section intermédiaire. L'invention concerne en outre une barrière annulaire destinée à être expansée dans un espace annulaire, un système de réalisation de fond de trou et un procédé de fabrication pour la fabrication du tubulaire de fond de trou expansible selon la présente invention.
Patent CA-2985788-A1 (CA)
Inventor: MERKER CHRISTOPHER K
IPC: G06Q40/06
Filed: 2017-11-15
Abstract: Methods and systems for rating fiduciaries that govern assets. Governance variables relating to governing the assets that the impact performance of the assets are collected. Control variables that also impact the performance are assigned. A collection of actual test values are compiled for the governance variables, the control variables, and the performance for test assets within the assets. A weight factor indicating the impacts on the performance by each of the governance variables and the control variables is assigned. A rating model incorporating the governance variables and the control variables and each respective weight factor is constructed. Actual asset values for the governance variables and the control variables for a given asset within the assets are collected. A given fiduciary within the fiduciaries that governs the given asset is rated using the rating model with the actual asset values collected.
Patent CA-2988934-A1 (CA)
Title: Electrode de diffusion gazeuse
Inventor: HASHIMOTO MASARU
IPC: H01M4/96
Filed: 2016-06-14
Abstract: La présente invention concerne une couche de diffusion gazeuse de pile à combustible qui permet d'obtenir à la fois de bonnes performances et une grande durabilité. Plus précisément, l'invention concerne une électrode de diffusion gazeuse possédant une couche microporeuse sur au moins un côté d'un matériau de base conducteur poreux, l'électrode de diffusion gazeuse étant caractérisée en ce que la couche microporeuse possède, au moins, une première couche microporeuse en contact avec le matériau de base conducteur poreux, et une seconde couche microporeuse, la seconde couche microporeuse étant la couche la plus supérieure de la couche microporeuse, et la seconde couche microporeuse contenant un matériau conducteur présentant des parties linéaires.
Patent CA-2990966-A1 (CA)
Title: Method, access point, and station for transmitting channel state information
Inventor: YU JIAN
IPC: H04W24/00
Filed: 2015-07-02
Abstract: Embodiments of the present invention provide a method for transmitting channel state information, an access point (AP), and a station (STA). The method comprises: an STA receives a feedback indication message, a high efficient long training field, and a resource scheduling message, which are sent by an AP, and feeds back, when it is determined that the STA belongs to a target STA, an acknowledgement message to the AP by using a communication resource indicated by the resource scheduling message. The feedback indication message is used for indicating at least two target STAs needing to feed back channel state information to the AP, and the high efficient long training field is used for determining channel state information about the STA. The embodiments of the present invention can avoid, by feeding back an acknowledgement message to an AP, the resource waste caused by the fact that some STAs do not support immediate feedback, and can further improve the transmission efficiency of channel state information.
Patent CA-2991648-A1 (CA)
Inventor: NEUHOFER JUN FRANZ
IPC: E04F19/04
Filed: 2017-03-03
Abstract: The invention relates to a finishing device for a floor (1) with a finishing strip (3) and a holder (2) for forming a wall leg (6), said holder comprising a holding web (8) which protrudes upwardly parallel to the wall leg (6) and engages in a downwardly open receiving groove (9) of the finishing strip (3) for the clamping accommodation of the finishing strip (3). In order to ensure advantageous fastening conditions for the finishing strip (3), it is proposed that the receiving groove (9) has a central axis (11) in the cross-section, which is inclined away from the wall leg (6).