baber/WOPTO huggingface dataset:
Patent CA-2922932-A1 (CA)
Title: System for improving visibility of webpages of retail stores in online searches
Inventor: SAMANTRAY RONAK KUMAR
IPC: G06F40/14
Filed: 2014-09-02
Abstract: A system for improving visibility of one or more webpages of one or more retail stores in online searches is provided. The system includes one or more client devices associated with the retail stores, and a data processing arrangement coupled in communication with the client devices. The data processing arrangement is operable to receive one or more store- specific messages from a given client device associated with a given retail store, and is then operable to process the store-specific messages to create and/or update a given webpage of the given retail store. Moreover, the data processing arrangement is operable to parse the store-specific messages to extract one or more keywords, and is operable to provide the keywords in the given webpage. This enables keyword-based searching of the given webpage of the given retail store in the online searches.
Patent CA-2923326-A1 (CA)
Title: Geared turbofan engine with high compressor exit temperature
Inventor: SCHWARZ FREDERICK M
IPC: F02C7/36
Filed: 2016-03-08
Abstract: A gas turbine engine includes a fan with a plurality of fan blades rotatable about an axis, and a compressor section that includes at least first and second compressor sections. An average exit temperature of the compressor section is between about 1000 °F and about 1500 °F. The engine also includes a combustor that is in fluid communication with the compressor section, and a turbine section that is in fluid communication with the combustor. A geared architecture is driven by the turbine section for rotating the fan about the axis.
Patent CA-2932730-A1 (CA)
Inventor: FLEMING JEFF T
IPC: E21B43/112
Filed: 2014-01-09
Abstract: Embodiments herein include a method comprising providing a subterranean formation having a first treatment interval comprising at least one preexisting perforation through which at least one preexisting fracture has been formed; providing a temporary sealant slurry comprising a slurry base fluid, non- degradable particulates, degradable particulates, and a stabilizing agent; placing the temporary sealant slurry into the preexisting perforation at the first treatment interval so as to at least partially seal the preexisting perforation; forming at least one new perforation; injecting a fracturing fluid comprising a fracturing base fluid and proppant particulates into the new perforation at a rate and pressure sufficient to create or enhance at least one new fracture in the formation; placing the proppant particulates into the new fracture so as to form a proppant pack therein; and degrading the degradable particulates so as to remove at least a portion of the seal in the preexisting perforation.
Patent CA-2939035-A1 (CA)
Inventor: COLA GIAN LUIGI
IPC: F17C13/08
Filed: 2016-08-15
Abstract: The object of the invention is about a gas cylinder (1) for gas under pressure comprising a cylindrical body (2) comprising a first end (3) which is opened and configured to be equipped with a valve and a manifold (102) and a second end (4), positioned at the opposite of the first end (3), the second end (4) being closed, characterized in that the second end (4) is a blocking and indexing member of the gas cylinder, when the said gas cylinder (1) is in a storing position in a frame (101).
Patent CA-2940771-A1 (CA)
Title: Split carrier block and method
Inventor: HASSARD CECIL C
IPC: E21B19/22
Filed: 2015-02-25
Abstract: Methods and apparatuses for mounting and/or removing carrier blocks from coiled tubing injector chains are disclosed. The carrier blocks are operable for supporting coil tubing grippers. The method and/ or apparatus utilize an assembled coiled tubing injector head chain assembly and/or mounting or removing the carrier blocks with respect to the coiled tubing injector head chain assembly.
Patent CA-2941274-A1 (CA)
Inventor: MOORE FREDERICK ALLEN
IPC: G03B11/00
Filed: 2015-03-03
Abstract: A filter is provided, the filter including a central filter region, the central filter region to transmit a first wavelength range, a peripheral filter region, the peripheral filter region to block a second wavelength range, and a transition filter region between the central and peripheral filter regions, the transition filter region to transmit or block the second wavelength range differently than the second wavelength range is to be transmitted or blocked in the central and peripheral filter regions. More generally, there may be "N" regions and up to N-1 transition regions.
Patent CA-2941614-A1 (CA)
Title: Ball mount for measuring tongue weight of a trailer
Inventor: MCALLISTER KEVIN
IPC: G01G19/10
Filed: 2015-03-05
Abstract: A ball mount for measuring tongue weight of a trailer is disclosed. The ball mount can include a ball portion having a hitch ball configured to couple with a tongue of a trailer. The ball mount can also include a hitch portion for interfacing with a hitch receiver associated with a vehicle. In addition, the ball mount can include a load measurement device associated with the ball portion to determine a magnitude of a downward force on the hitch ball. The load measurement device can include a reservoir having a fluid and a piston disposed therein, and a pressure sensor in fluid communication with the reservoir. The hitch ball can be configured to exert a force on the piston, thereby affecting a pressure of the fluid in response to the downward force on the hitch ball.
Patent CA-2944072-A1 (CA)
Inventor: BUCHER CHRISTOPHE
IPC: E03D11/14
Filed: 2014-10-23
Abstract: A wall hung toilet is described which has a toilet body having a toilet body inlet, a back plate having at least a first and a second lower fastener opening therethrough, a toilet body outlet, a bowl and a base. The bowl has an interior surface defining a interior area for receiving fluid, an inlet for introducing fluid to the interior area of the bowl and a bowl outlet. A trapway for passing fluid from the bowl outlet to the toilet body outlet is also included. The base of the toilet body extends from a front bowl portion of the base to a rear portion of the base that contacts the back plate, and the base is configured so as to distribute load bearing forces when applied to the bowl in use towards each of a first area around the first fastener opening and a second area around the second fastener area.
Patent CA-2946498-A1 (CA)
Inventor: GOOD MARK STEVEN
IPC: B64C9/00
Filed: 2016-10-26
Abstract: Example apparatus and methods are disclosed herein for moving control surfaces on an aircraft wing to control airloads during a wing tip folding operation (from a folded position to an extended position or from an extended position to a folded position). An example method includes determining a position of a control surface on a wing of an aircraft. In the example method, the wing has a fixed wing portion and a wing tip moveably coupled to the fixed wing portion. The example method includes determining a change in the position of the control surface from a first position to second position for facilitating movement of the wing tip while the aircraft is not in flight. The example method also includes moving the control surface to the second position and moving the wing tip between an extended position and a folded position.
Patent CA-2948727-A1 (CA)
Title: Inductive heating device and system for aerosol-generation
Inventor: ZINOVIK IHAR NIKOLAEVICH
IPC: A24F40/465
Filed: 2015-05-21
Abstract: The inductive heating device (1) for aerosol-generation comprises a device housing (10) comprising a cavity (13) having an internal surface for receiving at least a portion of an aerosol-forming insert (2) comprising an aerosol-forming substrate and a susceptor. The device housing (10) further comprises a pin (14) extending into the cavity (13). The device (1) further comprises an induction coil (15) arranged along the pin (14) and a power source (11) connected to the induction coil (15) and configured to provide a high frequency current to the induction coil (15).
Patent CA-2949262-A1 (CA)
Title: Cyclical swing absorption process and system
Inventor: RAMKUMAR SHWETHA
IPC: B01D53/62
Filed: 2015-07-02
Abstract: A cyclical swing adsorption process removes contaminants from a gaseous feed stream. The process includes passing a portion of the gaseous feed stream through one of a plurality of adsorbent bed units during an adsorption step, wherein that particular adsorbent bed unit is configured to separate one or more contaminants from the portion of the gaseous feed stream to form a product stream. The flow of the gaseous feed stream to the particular adsorbent bed unit is interrupted, and one or more contaminants are removed from the adsorbent bed unit during a subsequent swing adsorption process step. The process is repeated for a subsequent cycle. Each of the adsorbent bed units are in fluid communication with a plurality of manifolds, and one of the manifolds is in fluid communication with a pulse flow control mechanism configured to lessen pulsation within that manifold
Patent CA-2949955-A1 (CA)
Title: Automatisation de la charge utile et analyse de tracabilite des donnees
Inventor: WOLFSON HARRY MICHAEL
IPC: G06F9/50
Filed: 2015-05-22
Abstract: L'invention concerne des procédés, des systèmes et un appareil, incluant des programmes informatiques codés sur des supports de stockage informatiques, pour des informations sur l'automatisation de charge utile et la programmation de tâches. Un des procédés consiste à obtenir des informations de dépendance de tâches, les informations de dépendance de tâches spécifiant un ordre d'exécution d'une pluralité de tâches. Le procédé consiste également à obtenir des informations de traçabilité des données qui identifient des relations de dépendances entre des banques de données et la transformation, au moins une transformation acceptant des données provenant d'une première banque de données et produisant des données pour une deuxième banque de données. Le procédé consiste également à créer des liens entre les informations de dépendance de tâches et les informations de traçabilité des données. Le procédé consiste également à déterminer un impact d'un changement au niveau d'une exécution planifiée d'une application de la pluralité d'applications sur la base des informations de dépendance de tâches, des liens créés, et des informations de traçabilité des données.
Patent CA-2951541-A1 (CA)
Inventor: ERNST MICHAEL
IPC: E05D15/10
Filed: 2015-05-26
Abstract: The invention relates to a swing-and-slide door module (1a..1d) having at least one door leaf (2, 2a, 2b) and a transversely displaceably mounted longitudinal member (3) along which the at least one door leaf (2, 2a, 2b) is longitudinally displaceably guided. In addition, the swing-and-slide door module (1a..1d) comprises a drive (16, 17) coupled to the longitudinal member (3) and to the at least one door leaf (2, 2a, 2b). Here, a force and/or torque flow (27a..27d) emanating from the drive (16, 17) and acting on the longitudinal member (3) or on the at least one door leaf (2, 2a, 2b) splits in a fan-like manner. In addition, the swing-and-slide door module (1a..1d) has a plurality of actuating elements (31..33, 52a, 52b, 60, 61, 65) or functions (F1..F7) which act in addition to the drive (16, 17) and which cause a movement of the at least one door leaf (2, 2a, 2b) or prevent such a movement. Here, the plurality of the aforementioned actuating elements (31..33, 52a, 52b, 60, 61, 65)/functions (F1..F7) are coupled to a single branch (Z1..Z11) of the aforementioned force and/or torque flow (27a..27d).
Patent CA-2951722-A1 (CA)
Inventor: MATTHEWS DENNIS
IPC: A61B5/00
Filed: 2015-06-11
Abstract: The present disclosure describes a method and device to monitor the heart of a subject using radio signals. Availability of a portable heart monitor that can be used in a subject's home can increase patient compliance and improve diagnosis rates of cardiac conditions. A mobile heart monitor can be especially useful to those subjects who are elderly, incapacitated, or do not have easy access to a clinic, doctor's office, or hospital.
Patent CA-2954734-A1 (CA)
Inventor: GROBNIC DAN
IPC: G02B6/34
Filed: 2015-07-10
Abstract: An apparatus for use with a pulsed laser source for forming an optical grating in a target includes an adjustable telescope having an element with a negative optical power, for generation of a diverging optical beam, so that the optical beam has adjustable divergence upon exiting the telescope while focusing of light inside the telescope is avoided. A transmission diffraction grating is disposed in the optical beam exiting the telescope, for forming an optical interference pattern on the target. Optical gratings with different grating periods may be formed by adjusting the divergence of the optical beam exiting the telescope. Lack of tight focal spots inside the telescope enables use of ultrashort pulse duration, high peak intensity laser sources.
Patent CA-2961646-A1 (CA)
Inventor: ILGNER HARTMUT JOHANNES
IPC: G01N25/00
Filed: 2015-09-18
Abstract: A method of deriving a conclusion of the condition of slurry flow in a non-vertical conduit includes artificially generating a first locally heated spot on an interior surface of the conduit at the invert of the conduit and artificially generating a second locally heated spot on the interior surface of the conduit at a location angularly spaced from the first heated spot at an angular spacing of at least 90°. The temperatures of the heated spots are measured, obtaining first and second temperature values T1, T2. Electronically generated signals carrying the values T1, T2 are communicated to an electronic computing device. The computing device automatically calculates a first temperature difference T1 minus T2 and automatically derives a conclusion of the condition of slurry flow prevailing in the conduit based on the relationship between the value of the first temperature difference and a first reference parameter.
Patent CA-2962025-A1 (CA)
Title: Outil d'inspection pour composants fabriques
Inventor: REGNAULT LAURENT
IPC: G05B19/418
Filed: 2015-09-21
Abstract: L'invention concerne un outil d'inspection destiné à être utilisé pendant l'inspection de composants fabriqués. L'outil d'inspection permet la comparaison de données de mesure avec des données nominales, et fournit des informations complémentaires par rapport à au moins une caractéristique du composant.
Patent CA-2962400-A1 (CA)
Inventor: SHAH KARTIK KIRAN
IPC: A61K38/22
Filed: 2015-08-18
Abstract: The present disclosure provides methods for treating traumatic brain injury and other neurological disorders in a subject in need thereof, comprising administering to the subject an effective amount of a composition comprising ghrelin or a ghrelin variant. This invention provides for methods for treating a severe or moderate traumatic brain injury in a patient wherein said method comprises administering to the subject suffering from said severe or moderate traumatic brain injury a therapeutic effective amount of ghrelin or a ghrelin variant or a composition comprising ghrelin or a ghrelin variant so as to treat said severe or moderate traumatic brain injury.
Patent CA-2962785-A1 (CA)
Title: Circuiterie de traitement de signal a ultrasons, et appareil et procedes associes
Inventor: RALSTON TYLER S
IPC: G01S15/89
Filed: 2015-10-07
Abstract: L'invention concerne une circuiterie de traitement de signal à ultrasons, et un appareil et des procédés associés. Des échantillons de signal reçus en provenance d'un réseau de transducteurs à ultrasons dans un système d'imagerie à base de transducteur à ultrasons peuvent être traités, ou conditionnés, par application d'une ou plusieurs fonctions de pondération. Dans certains modes de réalisation, une ou plusieurs fonctions de pondération peuvent être appliquées aux échantillons de signal dans le domaine temporel. Dans d'autres modes de réalisation, les échantillons de signal peuvent être convertis en domaine de fréquence, et une ou plusieurs fonctions de pondération peuvent être appliquées dans le domaine de fréquence. Dans d'autres modes de réalisation, une ou plusieurs fonctions de pondération peuvent être appliquées dans le domaine temporel, et une ou plusieurs fonctions de pondération peuvent être appliquées dans le domaine de fréquence. Les fonctions de pondération peuvent être dépendantes du canal et/ou indépendantes du canal. Les données traitées peuvent être fournies à un processeur de formation d'image.
Patent CA-2965541-A1 (CA)
Title: Use of real-time pressure data to evaluate fracturing performance
Inventor: PORTMAN LANCE NIGEL
IPC: E21B43/26
Filed: 2015-10-27
Abstract: A method of fracturing a wellbore formation that includes positioning an end of a coiled tubing string adjacent a first location within a wellbore, pumping fluid down the wellbore to fracture the formation, and monitoring a pressure within the wellbore during the procedure with at least one sensor connected to a communication line. The fracturing procedure may be a re-fracturing of the wellbore. The method may include actuating a single isolation element or two isolation elements to isolate a portion of the wellbore to be fractured. The method may include modifying the fracturing procedure in real time based on data from monitoring the pressure during the procedure. A system for fracturing a wellbore includes coiled tubing, a communication line within the coiled tubing, and at least one pressure sensor connected to the communication line. Pressure sensors may be connected to both the exterior and interior of the coiled tubing.
Patent CA-2967319-A1 (CA)
Title: Safety iv catheter with v-clip interlock and needle tip capture
Inventor: STOKES JOHN
IPC: A61M5/32
Filed: 2015-11-09
Abstract: A catheter assembly (10) comprises a catheter (22), a needle (12) having a sharp distal tip, a catheter hub (14) housing the catheter (22), the catheter hub (14) having a collar (34) including a notch (36), a needle shield (20) connected to the catheter hub (14) when the needle (12) is in a first position, and a clip (40) disposed in the needle shield (20) that cooperates with the needle (12), wherein the clip (40) engages the catheter hub (14) in the first position of the needle (12), and the clip (40) disengages the catheter hub (14) via the notch (36) when the needle (12) is retracted to a second position to cover at least a portion of the needle (12). The clip (40) is mounted in the outer housing (38) of the needle shield (20) via a spade (66) having an outer wall (70) exposed to the outside of the needle shield (20), in order to reduce the overall width of the needle shield (20).
Patent CA-2967707-A1 (CA)
Inventor: MILLER MITCHELL B
IPC: H05F7/00
Filed: 2017-05-23
Abstract: Un système et une méthode de collecte dénergie employant un système de gestion destiné à un appareil de collecte dénergie servent à collecter, gérer et décharger lénergie. Le système de gestion crée un dispositif actif de collecte, stockage et décharge; des circuits de diffusion permettent de contrôler la collecte et la décharge des charges récoltées selon des exigences établies avec précision; le circuit permet une collecte de charges maximisée sur une période donnée, en minimisant la résistance des dispositifs de collecte à la collecte, la réduction de la résistance étant un facteur calculé selon la loi de linverse du carré, pour permettre des transitions maximisées à ultra haute vitesse dans le chargement et le déchargement du cycle doscillation.
Patent CA-2967874-A1 (CA)
Inventor: MERCER GRAHAM PETER FRANCIS
IPC: G02B30/26
Filed: 2015-11-05
Abstract: A viewing apparatus for producing a stereoscopic image for an observer, the viewing apparatus comprising : first and second video projectors for projecting respective ones of first and second video images of an object, the first and second images being different images which are one or both of spatially and angularly shifted in relation to the object so as to convey parallax between the images; a mirror arrangement comprising a concave mirror which receives light from the first and second video projectors, the mirror arrangement being located in relation to the first and second video projectors such that focussed images of the object are produced at the mirror arrangement; and a viewing lens for relaying exit pupils corresponding to each of the focussed images as reflected by the mirror arrangement to a viewing plane so as to be viewable at the respective eyes of the observer as a stereoscopic image without use of adapted eyewear; wherein the video projectors comprise first and second video displays which are driven by first and second video signals to display respective ones of the first and second video images, and first and second optical arrangements for focussing light from the respective images as displayed by the first and second displays to the mirror arrangement.
Patent CA-2968240-A1 (CA)
Inventor: CHOUEIFATI JULES G
IPC: F25B39/02
Filed: 2017-05-25
Abstract: A temperature controlled case includes a housing that defines a temperature controlled space and a multi-circuit cooling element in thermal communication with the temperature controlled space. The multi-circuit cooling element includes two or more cooling coils. Each of the cooling coils is coupled to a different circuit structured to selectively circulate coolant through the multi-circuit cooling element. Each circuit is fluidly separate from each remaining circuit such that the coolant circulated through each circuit is not shared with each remaining circuit. The multi-circuit cooling element further includes a plurality of heat exchange fins coupled to each of the two or more cooling coils such that each of the heat exchange fins facilitates heat removal from the temperature controlled space by each of the two or more cooling coils.
Patent CA-2968383-A1 (CA)
Inventor: LEWIN MATTHEW R
IPC: A61K31/00
Filed: 2015-11-20
Abstract: Il est décrit une utilisation d'une quantité efficace sur le plan thérapeutique d'un inhibiteur de la PLA2 pour le traitement des effets du venin de serpent chez un sujet empoisonné, dans laquelle l'inhibiteur de la PLA2 est du Varespladib, du Méthyl-Varespladib, un sel acceptable sur le plan pharmaceutique connexe ou un mélange connexe. L'utilisation peut aussi comprendre l'utilisation d'une quantité efficace sur le plan thérapeutique d'un inhibiteur de la métalloprotéinase, d'un inhibiteur de la sérine protéase ou d'une combinaison de ceux-ci. L'utilisation peut aussi comprendre l'utilisation d'une quantité efficace sur le plan thérapeutique d'au moins un inhibiteur du facteur d'étalement, d'un antagoniste du récepteur NMDA, d'un inhibiteur de l'acétylcholinestérase, d'un inhibiteur de la L-amino-oxydase, d'un inhibiteur de l'hyaluronidase, d'un inhibiteur du récepteur muscarinique et d'un antivenin.
Patent CA-2968420-A1 (CA)
Inventor: SANDE GERALD
IPC: A46B15/00
Filed: 2016-08-12
Abstract: A curling brush head incorporates an array of rib-like and ring-like structures designed to effectively transmit force from the handle through the brush head and onto the surface of the ice. A receptacle of the head attaches to the brush handle, and incorporates the ribs and rings which transmit the force to the pad. The pad is features a mounting plate, a layer of pad material, and a layer of fabric material, all of which are co-moulded into a single unit. The mounting plate allows the pad to be attached to the receptacle by way of a convenient snap-fit. A brush handle incorporates a radial enlargement, for example in a mandrel thereof, so that abutting contact between the enlargement and the topside of the brush head limits the angular range of movement therebetween to prevent the brush head from overturning during slide delivery of a curling rock.