baber/WOPTO huggingface dataset:
Patent CA-3026813-A1 (CA)
Title: Compositions destinees a la fabrication d'elements de revetement de sol pour usage interieur
Inventor: ENDL THOMAS
IPC: E04F15/10
Filed: 2017-07-14
Abstract: Un objet de la présente invention concerne une composition destinée à la fabrication d'un élément de revêtement de sol pour un usage intérieur, comprenant un matériau de liaison cimentaire, un mélange de fibres cellulosiques, le mélange de fibres cellulosiques comprenant des fibres cellulosiques présentant un premier degré de finesse SR et des fibres cellulosiques présentant un deuxième degré de finesse SR, mesurés selon la norme ISO 5267-1, et le premier degré de finesse SR étant situé dans la plage de 5 à 45, de préférence de 20 à 40, et le deuxième degré de finesse SR étant situé dans la plage de 45 à 80, de préférence de 50 à 70.
Patent CA-3030484-A1 (CA)
Inventor: MOLONEY PETER
IPC: F41J1/00
Filed: 2017-07-28
Abstract: A scoring device and methods of scoring a snowball fight. The device worn by a person has a target portion and a scoring chamber portion. The target portion includes a target, and the scoring chamber portion is coupled below the target portion and is arranged to accumulate and store snow falling from the target portion. In some embodiments the target portion also includes a permeable layer coupled to the target in a spaced apart construction to form an interior region between the permeable layer and the target, the permeable layer configured to allow snow from snowballs to pass through the permeable layer and into the interior region before falling into the scoring chamber portion. In some embodiments a stopper element at least partially separates the target portion from the scoring chamber portion, to limit the amount of snow that exits the scoring chamber portion when the person bends over.
Patent CA-3034206-A1 (CA)
Inventor: GOWANLOCK MATTHEW
IPC: E21B41/00
Filed: 2017-08-30
Abstract: An attachable lighting system for a drilling rig. A method of providing lighting to a drilling rig site comprising, attaching at least one light fixture directly to the crown of a drilling rig on each of at least two sides, wherein the light fixture contains a fixed or removable light fixture attachment connecting the light fixture to the crown, resulting in one or more of enhanced evenness of site lighting, reduced shadows, reduced light pollution, reduced power consumption and/or reduced diesel usage.
Patent CA-3034836-A1 (CA)
Title: Self-lifting vehicle with flood protection, u-turn, parallel parking, anti-theft and service access capabilities
Inventor: PHAM XUAN CHIEU
IPC: B60S9/21
Filed: 2019-02-25
Abstract: A self-lifting vehicle features a chassis, a plurality of primary ground wheels, and lifting mechanisms installed in an undercarriage of said vehicle. The lifting mechanisms feature actuators attached to the chassis of the vehicle and one or more ground-engagement units movable downwardly away from said chassis by extension of said one or more actuators to force said one or more ground engagement units downwardly against the ground, thereby elevating the chassis and lifting the primary wheels from the ground. Auxiliary wheels on the ground engagement units enable manoeuvring of the lifted vehicle in a lateral manner for parallel parking purposes, or in a swivelling manner for U-turn purposes. Other applications include flood protection, theft prevent, undercarriage service access, and tire removal.
Patent CA-3040021-A1 (CA)
Title: Procede et dispositif pour determiner le courant de commutation d'un convertisseur d'un systeme de transfert d'energie par induction, et procede de commande
Inventor: KLINGSPOR ALEXANDER
IPC: G01R31/26
Filed: 2017-11-28
Abstract: L'invention concerne un procédé et un dispositif pour déterminer le courant de commutation d'au moins un élément de commutation (6) d'un convertisseur (5) d'un système de transfert d'énergie par induction. Le procédé comprend les étapes consistant à : déterminer un courant de phase (IU, IV, IW) d'au moins une ligne de phase CA du convertisseur (5) ; déterminer au moins un instant de commutation (SP, SP1, SP2, SP3) du ou des élément(s) de commutation (6) et la valeur du courant de phase à cet instant de commutation (SP, SP1, SP2, SP3) ; déterminer le courant de commutation du ou des élément(s) de commutation (6) en fonction de la ou des valeur(s) de courant de phase. L'invention se réfère également à un procédé de commande d'une opération d'au moins un élément de commutation (6).
Patent CA-3041513-A1 (CA)
Title: Analyse de series chronologiques pour evaluation de la sante d'une soupape de commande
Inventor: ANDERSON SHAWN W
IPC: G05B23/02
Filed: 2017-10-18
Abstract: La sécurisation des communications d'une installation de traitement à un système distant comprend une diode de données disposée entre ceux-ci, qui permet aux données de sortir de l'installation mais empêche l'entrée de données dans l'installation et ses systèmes associés. Des données d'installation de traitement provenant des communications sécurisées sont ensuite analysées pour détecter des conditions se produisant au niveau d'entités d'installation de traitement dans l'installation de traitement à l'aide de diverses techniques d'apprentissage artificiel. Lorsque l'entité d'installation de traitement est une vanne, le mode de fonctionnement de la vanne est déterminé et une analyse différente est appliquée pour chaque mode dans lequel fonctionne une vanne. De plus, les données d'installation de traitement pour chaque vanne sont comparées à d'autres vannes dans la même installation de traitement, entreprise, industrie, etc. Par conséquent, l'état de chacune des vannes est classé, les unes par rapport aux autres, et les données d'installation de traitement pour chaque vanne sont affichées de manière comparative en juxtaposition.
Patent CA-3049128-A1 (CA)
Inventor: WILLIAMSON DAVID R
IPC: B23K26/08
Filed: 2018-01-11
Abstract: The present application relates to a laser brazing system (20) including a torch body (24), a wire feed tip (28), a laser processing head (32), and a cooling collar (34). The torch body (24) includes nozzle, mounting, and cooling sections (42, 44, 46). The nozzle section (42) has a nozzle wall (50) and a feed wire conduit (52). The cooling section (44) has a cooling barrel (76), a coolant supply connection (78), and a coolant return connection (80). The wire feed tip (28) has a feed wire outlet (70) and is connected to one end of the torch body (24). The laser processing head (32) directs laser light toward the feed wire outlet (70). The cooling collar (34) is disposed on the nozzle section (42) and includes a collar body (140) and a coolant conduit (142). The collar body (140) has a through-bore (152) that receives the nozzle wall (50). The coolant conduit (142) has an end portion (184) attached to the collar body (140) and a leg portion (186) that transports coolant to and from the end portion (184).
Patent CA-3049173-A1 (CA)
Title: System and method for providing user feedback of blood pressure sensor placement and contact quality
Inventor: RABINOVICH ADI
IPC: A61B5/02
Filed: 2017-12-27
Abstract: A novel and useful system and method for generating user feedback related to the quality of the placement and contact of a blood pressure sensor on a user's body. The sensor is incorporated in a wearable blood pressure measurement device that is capable of analyzing and providing feedback regarding the quality of placement and contact of the pressure sensor array. The wearable includes a pressure sensor array for monitoring blood pressure, means for attaching the pressure sensor to a user's body for measuring a region, a processor operative to record pressure signals from said sensor array and to calculate quality of pressure sensor contact to measurement area score, and a display operative to determine and display the quality of the placement and contact of the pressure sensor. A quality metric indicating the quality of the placement and contact of the pressure sensor is provided as feedback to the user. Directional arrows along with alphanumeric messages guide the user to achieve optimum placement of the device.
Patent CA-3049215-A1 (CA)
Inventor: BENNETT WILLIAM THOMAS
IPC: F02C7/22
Filed: 2017-12-21
Abstract: The present disclosure is directed to a fuel nozzle for a gas turbine engine, the fuel nozzle defining a radial direction, a longitudinal direction, a circumferential direction, an upstream end, and a downstream end. The fuel nozzle includes an aft body coupled to at least one fuel injector. The aft body defines a forward wall and an aft wall each extended in the radial direction, and a plurality of sidewalls extended in the longitudinal direction. The plurality of sidewalls couples the forward wall and the aft wall. The forward wall defines at least one channel inlet orifice. At least one sidewall defines at least one channel outlet orifice. At least one micro channel cooling circuit is defined between the one or more channel inlet orifices and the one or more channel outlet orifices.
Patent CA-3049919-A1 (CA)
Inventor: ALMAS GEIR HERMOD
IPC: A01N59/00
Filed: 2017-12-22
Abstract: L'invention concerne des compositions antimicrobiennes qui comprennent une solution aqueuse d'acide hypochloreux encapsulée dans une nanoparticule qui permet une libération contrôlée d'acide hypochloreux. L'invention concerne également des procédés de préparation et d'utilisation de ces compositions.
Patent CA-3050141-A1 (CA)
Title: Nestable pallet with runners
Inventor: Thompson Benjamin Joel
IPC: B65D19/00
Filed: 2018-02-02
Abstract: A nestable pallet having three rows of feet extending downward from a support surface is provided. In one aspect, the outer rows of feet are attached by runners at a bottom portion of each foot and the middle row of feet does not include runners. The support surface includes openings to accommodate the outer rows of feet with runners, and the middle row of feet of a like pallet. The absence of runners in the middle row and a corresponding larger opening, allows for greater support area in that portion of the pallet. The pallet can also include reinforcements extending perpendicular to the runners.
Patent CA-3050251-A1 (CA)
Inventor: SCHULZ PETER J
IPC: B65D75/56
Filed: 2017-08-28
Abstract: La présente invention concerne un récipient souple. Dans un mode de réalisation, le récipient souple comprend (A) quatre panneaux contigus le long d'un joint d'étanchéité périphérique commun. Le joint d'étanchéité périphérique commun est composé d'un premier joint d'étanchéité latéral, d'un deuxième joint d'étanchéité latéral opposé, d'un joint d'étanchéité supérieur et d'un joint d'étanchéité inférieur opposé. Les quatre joints d'étanchéité forment une chambre. (B) Chaque panneau comprend une face inférieure, et les quatre faces inférieures sont scellées ensemble pour définir une section inférieure. Le récipient souple comprend (C) un joint d'étanchéité formant bec supérieur s'étendant du premier joint d'étanchéité latéral jusqu'au deuxième joint d'étanchéité latéral. Le récipient souple comprend également (D) un joint d'étanchéité formant bec verseur inférieur. (E) Le joint d'étanchéité formant bec verseur supérieur et le joint d'étanchéité formant bec verseur inférieur comprennent chacun un segment de joint d'étanchéité de bec verseur respectif et un segment de joint d'étanchéité de chambre respectif. (F) Les segments de joint d'étanchéité de chambre définissent une partie supérieure de chambre scellée. (G) le segment de joint d'étanchéité de bec verseur inférieur est aligné réciproquement sur le segment de joint d'étanchéité de bec verseur supérieur pour former un bec verseur. Le bec verseur s'étend depuis la partie supérieure de la chambre scellée jusqu'au deuxième joint d'étanchéité latéral.
Patent CA-3051779-A1 (CA)
Title: Inhibitors of beta secretase
Inventor: VAN BRANDT SVEN FRANCISCUS ANNA
IPC: C07D513/04
Filed: 2018-03-06
Abstract: The present invention relates to tricyclic inhibitors of beta-secretase having the structure shown in Formula (I) and (II) (I) and (II) wherein the radicals are as defined in the specification. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes for preparing such compounds and compositions, and to the use of such compounds and compositions for the prevention and treatment of disorders in which beta-secretase is involved, such as Alzheimer's disease (AD), mild cognitive impairment, senility, dementia, dementia with Lewy bodies, Down's syndrome, dementia associated with stroke, dementia associated with Parkinson's disease, dementia associated with beta-amyloid, age-related macular degeneration, type 2 diabetes and other metabolic disorders.
Patent CA-3052644-A1 (CA)
Title: Film-to-glass switchable glazing
Inventor: DEMIGLIO ANDREW
IPC: C03C17/00
Filed: 2018-02-08
Abstract: A privacy glazing structure may include an electrically controllable optically active material, such as a liquid crystal material, sandwiched between a flexible substrate and a rigid substrate. The flexible substrate and the rigid substrate may each have a conductive layer deposited on the surface facing the optically active material. The flexible substrate may be bonded about its perimeter to the rigid substrate and may be sufficiently flexible to conform to non-planarity of the rigid substrate. As a result, the flexible substrate may adopt the surface contour of the rigid substrate to maintain a uniform thickness of optically active material between the flexible substrate and the rigid substrate.
Patent CA-3053186-A1 (CA)
Inventor: BENNETT PATRICK W
IPC: B60Q1/30
Filed: 2018-03-13
Abstract: An auxiliary spare tire brake light for a vehicle having a spare tire with a rim having spokes and openings and being secured on lugs at the back of the vehicle to provide further braking indication on the vehicle for other nearby drivers. A wire and electrical connector electrically connect a plurality of LEDs of the auxiliary spare tire brake light to the brake circuitry of the vehicle so that the LEDs are illuminated when the vehicle's brake pedal is depressed. A first portion of the ring of LEDs align with and project light directly through the openings in the rim of the spare tire to be seen from behind as an indication that the vehicle is braking. A second portion of the ring of LEDs aligns behind the spokes and reflects off of the backs of the spokes to silhouette the rim against the glow of the reflected light.
Patent CA-3054095-A1 (CA)
Inventor: LEJEUNE CEDRIC
IPC: H04N9/31
Filed: 2018-02-01
Abstract: The present invention relates to the introduction, in an electro-optical transfer function that converts an encoded signal (32) into an output signal (6), of a first calibration parameter (50) that is determined based on a measurement (51) of a luminance of black performed in the film theatre (15). Thanks to the invention, the movie image takes into account the actual conditions that affect the black rendering in the theatre (15).
Patent CA-3054837-A1 (CA)
Inventor: ROSENZWEIG ANTHONY
IPC: A61K39/395
Filed: 2018-03-20
Abstract: The disclosure relates to novel uses and methods for preventing and/or treating heart disease, which employ a therapeutically effective amount of an ActRII receptor antagonist, e.g., an ActRII receptor binding molecule, e.g., an ActRII receptor antibody, such as the bimagrumab antibody.
Patent CA-3055786-A1 (CA)
Title: Tracked personal snow transport system
Inventor: MAIDMENT JAMES
IPC: A63C5/035
Filed: 2018-03-09
Abstract: The present disclosure provides a snow transport system with a frame comprising a base plate, a pair of opposed side plates mounted on opposed sides of the base plate, and a plurality of cross members extending between the side plates. A pair of convex lower track slides are mounted on lower portions of the pair of opposed side plates, and a pair of convex upper track slides are mounted on upper portions of the pair of opposed side plates. A drive wheel is mounted at an upper front portion of the frame, and an idler wheel mounted at a lower rear portion of the frame. A continuous track is wrapped around the drive wheel, the convex lower track slides, the idler wheel and the convex upper track slides. A motor assembly is mounted within the frame, and connected to the drive wheel through a transmission assembly. A push arm assembly is mounted to one side of the frame, the push arm assembly extending forwardly from the frame and having a push bar portion and user controls at a forward end thereof. - 13 -
Patent CA-3058026-A1 (CA)
Inventor: SALINAS ENER
IPC: H01F38/14
Filed: 2018-03-27
Abstract: La présente invention concerne un système (1) de transfert d'énergie sans fil comprenant un dispositif de transfert de puissance (2) comprenant une unité condensateur (6) et une unité bobine d'induction (4) connectées en série pour former un circuit résonnant LC. L'unité bobine d'induction (4) est conçue pour former une enveloppe (5) de forme toroïdale, l'enveloppe formant une bobine inductrice avec au moins un tour, qui génère un champ magnétique oscillant à l'extérieur de l'enveloppe utilisé pour le transfert d'énergie sans fil. Les extrémités de chaque tour sont isolées électriquement les unes des autres au moyen d'un espace d'isolation, et sont connectées de manière appropriée par des fils à l'intérieur de l'enveloppe. L'unité condensateur (6) est disposée à l'intérieur de cette enveloppe de sorte que l'enveloppe enveloppe l'unité condensateur et les fils entre l'unité condensateur et l'unité bobine d'induction.
Patent CA-3059827-A1 (CA)
Title: Buoy
Inventor: PREVEL FLORIAN
IPC: B63B22/22
Filed: 2018-04-13
Abstract: A buoy (1) comprising a surface unit (5) comprising a sealed tank (1000) comprising an inflatable bag (3), a tubular wall (70) of axis z and a bottom (71), the tubular wall and the bottom delimiting a volume referred to as the inner volume (60), the surface unit comprising at least one cartridge (11) enclosing a compressed gas that can be released in such a way as to inflate the inflatable bag such that it functions as a float in an operational configuration of the buoy, the sealed tank comprising a projecting container (17) protruding from the bottom and moving away from the inner volume, from the bottom.
Patent CA-3060497-A1 (CA)
Title: Producing hydrocarbons from subterranean reservoir with solvent injection at controlled solvent density
Inventor: AZOM PRINCE
IPC: E21B43/16
Filed: 2019-10-29
Abstract: In a hydrocarbon recovery process, a solvent is injected into the reservoir at an injection pressure and an injection temperature selected and matched such that, the solvent has a reduced density of less than 0.5 and a second derivative of the reduced density with respect to temperature is less than 1, at the injection pressure and the injection temperature.
Patent CA-3063920-A1 (CA)
Title: Device activation impact/shock reduction
Inventor: HERING MARTIN
IPC: A61M5/315
Filed: 2018-06-12
Abstract: A drug delivery device includes a container for storing a drug having a longitudinal axis. A plunger rod aligned with the longitudinal axis of the container has a first end and a second end, where the second end is disposed within the container. A stopper is disposed in and movable relative to the container for expelling the drug, and a drive mechanism is operatively coupled to the first end of the plunger rod. The drive mechanism is configured to deliver a drive force to move the plunger rod along the longitudinal axis and through the container. A chamber disposed between a plunger rod and the stopper is adapted to oppose the drive force of the drive mechanism.
Patent CA-3065910-A1 (CA)
Title: Formulations of lixivaptan for the treatment of polycystic disease
Inventor: PELLEGRINI LORENZO
IPC: A61K31/5517
Filed: 2018-06-08
Abstract: Formulations of lixivaptan, and methods of using the same, are provided for the treatment of polycystic disease.
Patent CA-3066416-A1 (CA)
Title: Orthopedic drill bit with swiveling head
Inventor: KAM ANDREW
IPC: A61B17/16
Filed: 2018-06-12
Abstract: An orthopedic drill bit that is configurable to form a first bone tunnel having a first bore when inserted through a bone and a second, larger bore as the drill is partially withdrawn from bone to produce a reverse counterbore for accepting an anchor. The drill bit has a shaft with a pivotal cutting tip that is movable from a narrow boring configuration into a wider boring configuration. The drill bit has a body enclosing the shaft that is biased into engagement with the cutting tip. Rotation of the body allow a user to move the cutting tip from the narrower bore configuration used to drill a pilot hole into a wider bore configuration used to drill a reverse counterbore for accepting the anchor.
Patent CA-3066626-A1 (CA)
Inventor: XU YUFENG
IPC: C04B28/14
Filed: 2018-06-15
Abstract: La présente invention concerne un gypse calciné sans fibre et des procédés de fabrication de celui-ci à l'aide d'un procédé de calcination à plusieurs étages (généralement à deux étages). Le premier étage est un étage de calcination et de nucléation à haute température. Le deuxième étage est un étage de calcination et de croissance cristalline à basse température qui produit une suspension de produit contenant des particules de gypse calciné présentant une grande morphologie cristalline de gypse calciné aciculaire destinées à être utilisées dans la fabrication de panneaux de fibres de gypse.
Patent CA-3067371-A1 (CA)
Title: Methods for dynamic tdd uplink/downlink configuration
Inventor: STERN-BERKOWITZ JANET A
IPC: H04W48/16
Filed: 2013-09-26
Abstract: A method and apparatus for Time Division Duplex (TDD) operation in a wireless transmit/receive unit (WTRU) are disclosed. The method includes receiving a first TDD uplink (UL)/downlink (DL) configuration for a serving cell, receiving a second TDD UL/DL configuration for the serving cell, receiving an indication of directions to use for subframes with conflicting directions between the first TDD UL/DL configuration and the second TDD UL/DL configuration, using the first TDD UL/DL configuration for timing of UL scheduling and UL Hybrid Automatic Repeat Request (HARQ), using the second TDD UL/DL configuration for timing of DL scheduling and DL HARQ, and determining a direction for each subframe with conflicting directions based on the received indication, wherein on a condition that the determined direction for a subframe with conflicting directions is DL, receiving in the subframe in the DL.
Patent CA-3067839-A1 (CA)
Title: Refillable dispensers having reservoirs and refill containers configured for fluid and air transfer therebetween
Inventor: MARSHALL AARON D
IPC: A47K5/12
Filed: 2018-07-06
Abstract: A fluid dispenser includes a housing, a pump, an outlet nozzle, a reservoir, a liquid passage, an air passage, and a refill container. The pump and reservoir are attached to the housing, and both the outlet nozzle and the reservoir are in fluid communication with the pump. The reservoir has at least one engagement member, and the liquid passage and the air passage are located in the engagement member. The refill container has at least one sealing member, and the refill container is configured to be releasably attached to the reservoir such that the refill container is in fluid communication with the reservoir. When the refill container is attached to the reservoir, the engagement member engages the sealing member to cause the liquid passage and the air passage to be in fluid communication with the refill container.