baber/WOPTO huggingface dataset:
Patent CA-2986946-A1 (CA)
Inventor: MADSEN JENS JORGEN
IPC: E21B15/02
Filed: 2016-05-30
Abstract: A process for drilling a well into the seafloor at an offshore drilling location, in particular in arctic regions, the process comprising: drilling a top hole part of the well during a winter season where the water at the drilling location is at least partly covered by ice; and initiating drilling a lower part of the well extending into a hydrocarbon-bearing formation during a subsequent off-winter season where the water is less ice infested than during the winter season.
Patent CA-2987020-A1 (CA)
Inventor: ELLMAUTHALER ANDREAS
IPC: G01L23/00
Filed: 2015-08-14
Abstract: An example system for detecting mud pulses may include a distributed acoustic sensing (DAS) data collection system coupled to a downhole drilling system, and an information handling system communicably coupled to the DAS data collection system. The information handling system may include a processor and memory coupled to the processor. The memory may contain a set of instructions that, when executed by the processor, cause the processor to receive quadrature DAS data signals from the DAS data collection system, determine a first template signal associated with mud pulses, transform the determined first template signal into analytic representation form, perform a matched filter operation using the quadrature DAS data signals and the transformed first template signal, and analyze an output signal of the matched filter operation to detect mud pulses in the downhole drilling system.
Patent CA-2989439-A1 (CA)
Inventor: MANDERS GRAHAM
IPC: G01V1/50
Filed: 2016-06-17
Abstract: Methods and devices for imaging wells using ultrasound is described. The devices include a modular imaging device having a telemetry module and a radial imaging module and/or forward imaging module. The radial imaging module includes a ring shaped phased array ultrasonic transducer array for generating images on the length of a wellbore. Various lens and housing configurations for the radial imaging module are described. The forward imaging module includes an ultrasonic transducer comprising one or more elements and having an adjustable viewpoint for generating images of obstructions found in a wellbore. Advanced imaging modes for a radial imaging module include multiple aperture and spiral wave imaging mode.
Patent CA-2991223-A1 (CA)
Title: Pore-forming peptides and uses thereof
Inventor: WIMLEY WILLIAM C
IPC: A61K9/14
Filed: 2018-01-05
Abstract: Described herein are membrane permeabilizing peptides, polynucelotides encoding the peptides, and lipid vesicles comprising the peptides. Furthermore, described herein are methods for using the peptides, polynucleotides, and lipid vesicles for research, diagnosis, disease prevention, and therapeutic treatment.
Patent CA-2991489-A1 (CA)
Inventor: SCHULTZ NATHAN E
IPC: C08K5/00
Filed: 2016-06-30
Abstract: A class of antioxidant compositions include benzotriazole phenolate salts with substituents either ortho to the phenol hydroxide group and/or para to the phenol hydroxide group can be prepared from substitued benzotriazole phenols. The ortho substituent group can be a simple hydrocarbon, alkoxy or amino group, or the ortho substituent group can be a linking group, linking the benzotriazole phenolate to another benzotriazole phenolate group.
Patent CA-2991574-A1 (CA)
Inventor: MAUREL JEAN CLAUDE
IPC: A61K31/26
Filed: 2016-07-08
Abstract: The present invention relates to a method for in situ preparation of cyano-bridged coordination polymers as metal nanoparticles within a biocompatible reverse micellar system by mixing at least two reverse micellar systems, each one containing at least one metal salt precursor. The invention also relates to the stabilization of theses nanoparticles by using a biocompatible reverse micellar system. This system takes part of the synthesis as a nanoreactor which comprises at least an acylglycerol, a sterol, lecithin, ethanol and water for the preparation of stable cyano-bridged metal nanoparticles without any use of additional stabilizer agent.
Patent CA-2992667-A1 (CA)
Inventor: PROST FRANCOIS
IPC: F03G7/00
Filed: 2016-07-15
Abstract: The invention relates to an autonomous device (10) for storing and releasing energy in order to power a piece of electrical equipment (12), in particular a piece of electrical equipment (12) of an aircraft, characterised in that said device comprises: - a first means (16), configured to transform a variation in the surrounding pressure (P) to which the device (10) is subject into mechanical energy, - at least one second means (20, 22), configured to mechanically store said mechanical energy by transforming same into the form of mechanical potential energy, - a third means (24), configured to control the release of the mechanical potential energy contained in said second means (20, 22) and transform same into restored mechanical energy, - a fourth means (28), configured to transform the restored mechanical energy into electrical energy suitable for powering said piece of electrical equipment (12).
Patent CA-2993165-A1 (CA)
Title: Dispositif de rayonnement actinique pour le durcissement rapide de resine
Inventor: BLACKWELL CHARLIE P
IPC: B29C35/08
Filed: 2016-07-18
Abstract: L'invention concerne des dispositifs pour l'application d'un rayonnement actinique à une résine durcissable. Les dispositifs comprennent un boîtier présentant une face avant, une source de rayonnement actinique disposée dans le boîtier de manière telle que le rayonnement actinique sort du boîtier à travers la face avant et un détecteur de proximité. Le détecteur de proximité est fonctionnellement relié à la source de rayonnement actinique de manière telle que la source de rayonnement actinique est à l'arrêt à moins que le détecteur de proximité ne détecte la présence d'une surface à une distance de sécurité de la face avant. Éventuellement, le dispositif comprend un capteur de température de surface relié fonctionnellement à la source de rayonnement actinique de manière telle que la source de rayonnement actinique est arrêtée si le capteur de température de surface détecte une température de surface dépassant une température de surface maximale de sécurité.
Patent CA-2993328-A1 (CA)
Inventor: PRINS JAN
IPC: F25B5/02
Filed: 2016-07-01
Abstract: A vapour compression system (1) comprising at least two evaporator groups (5a, 5b, 5c), each evaporator group (5a, 5b, 5c) comprising an ejector unit (7a, 7b, 7c), at least one evaporator (9a, 9b, 9c) and a flow control device (8a, 8b, 8c) controlling a flow of refrigerant to the at least one evaporator (9a, 9b, 9c). For each evaporator group (5a, 5b, 5c) the outlet of the evaporator (9a, 9b, 9c) is connected to a secondary inlet (12a, 12b, 12c) of the corresponding ejector unit (7a, 7b, 7c). The vapour compression system (1) can be controlled in an energy efficient and stable manner. A method for controlling the vapour compression system (1) is also disclosed.
Patent CA-2993779-A1 (CA)
Title: Filaments heterogenes, procedes de production de ceux-ci, echafaudages, procedes de production de ceux-ci, gouttelettes, et procedes de production de celles-ci
Inventor: SUN WEI
IPC: B33Y10/00
Filed: 2016-07-13
Abstract: Un aspect de l'invention concerne un procédé de production d'un filament hétérogène. Le procédé comprend l'application d'une pression à une pluralité de composants de filament pour déplacer les composants de filament dans un canal de sortie commun. Un autre aspect de l'invention concerne un procédé de fabrication d'un échafaudage. Le procédé comprend la production d'une pluralité de filaments selon les procédés de l'invention. Un autre aspect de l'invention concerne un échafaudage produit selon les procédés de l'invention. Un autre aspect de la présente invention concerne un filament hétérogène comprenant une pluralité de composants de filament adjacents. Un autre aspect de l'invention concerne un procédé de production d'une gouttelette. Le procédé comprend : le positionnement d'une pointe d'impression à proximité d'un liquide de réticulation ; l'application d'une pression à un ou plusieurs liquides pour produire une gouttelette s'étendant au-delà de l'extérieur de la pointe d'impression ; et la mise en contact de la gouttelette avec le liquide de réticulation, de manière à produire une gouttelette.
Patent CA-2998621-A1 (CA)
Title: Roof safety fall prevention system
Inventor: STEVENS JOSH
IPC: E04G5/14
Filed: 2018-03-20
Abstract: A system of temporary supporting columns and horizontal supports for use atop a roof is described. The system is configured to provide safety to individuals performing work while on the roof, preventing the possibility of injury from a fall off of the roof. The system is designed for use on slanted roofs, and employs multiple vertical support columns which are linked by horizontal wooden elements to create a fence-styled barricade around the perimeter of the roof. Each vertical support column is mounted to the roof itself via a specialized roof-mounting slat.
Patent CA-2999245-A1 (CA)
Title: Patient lifting apparatus
Inventor: SIMSON ANTON K
IPC: A61G7/12
Filed: 2015-09-25
Abstract: A device, for grasping a limp body, such as a paraplegic or a quadriplegic patient (19), and transferring the body to another location or moving it into a different position, comprises two pivotally connected sections (12,13), one positioned to grasp the torso portion (18), the other the pelvic one (17). The sections can be kept in line with each other or pivoted toward each other to place the patient in a seated position. Each section comprises an upper frame (14) from the opposite longitudinal edges of which extends a pair of articulated grasping members positioned to move astride the torso or pelvis of the patient. The members include series of transversal cantles which can be directed to curl inwardly toward each other and securely enwrap and grab the load. The frame and the supported patient can then be hoisted, moved and deposited into a supine or seating position. Each member includes a series of successively hinged segments tilted by pulling cables.
Patent CA-3002982-A1 (CA)
Inventor: GAO GUANGPING
IPC: A61P25/28
Filed: 2016-10-21
Abstract: Dans certains aspects, l'invention concerne des compositions et des procédés utiles pour le diagnostic et le traitement de maladies neurodégénératives, telles que les leukodystrophies (par exemple, la maladie de Canavan). Dans certains modes de réalisation, les procédés consistent à administrer à un sujet un agent de déplétion de N-acétylaspartate (NAA) ou un agent de déplétion de N-acétylaspartate (NAA) sur la base du profil métabolique du sujet.
Patent CA-3003508-A1 (CA)
Inventor: GERAUD REMI
IPC: G06Q30/02
Filed: 2016-10-21
Abstract: The invention relates to a method for processing data displayed on a screen of a multimedia terminal including a contactless payment terminal (TPSC), said method being implemented within said multimedia terminal (BM). Such a method includes: a step of detecting (100) a presence of a user; and a step of modifying (110), by an interaction management module (ModGI), a common advertising message, which is played by said multimedia terminal, as a personalised advertising message.
Patent CA-3006998-A1 (CA)
Inventor: QUINONES-GARCIA IGOR
IPC: A61K38/39
Filed: 2016-12-21
Abstract: The present disclosure relates to compositions comprising collagen 7 and methods of using the same to treat DEB.
Patent CA-3007674-A1 (CA)
Title: Systemes et procedes de revetement en solution d'un substrat
Inventor: GRAMICCIONI GARY A
IPC: B05D3/00
Filed: 2016-11-14
Abstract: La présente invention concerne un système de revêtement configuré pour disposer une couche lavis sur un substrat. Le système de revêtement peut être configuré pour pomper une solution de revêtement, en particulier une solution de faible viscosité, dans une cuve de revêtement comportant le substrat positionné dans celle-ci. Le système de revêtement comprend en outre des éléments configurés pour le retrait d'une partie non revêtue de la solution de revêtement à partir du substrat et le recyclage de la partie sans revêtement. L'invention concerne en outre des procédés d'application d'une couche lavis sur un substrat ainsi que des systèmes de revêtement multi-stations.
Patent CA-3008633-A1 (CA)
Title: Systeme et procede d'extraction pour l'elimination de contaminants de materiaux solides
Inventor: HARRINGTON PATRICK WAYNE
IPC: B01D11/02
Filed: 2016-12-16
Abstract: L'invention concerne une technique pour purifier des matériaux solides contenant des contaminants, tels que du coke de pétrole, pouvant impliquer l'introduction du matériau solide contaminé dans un récipient extracteur en même temps qu'un solvant organique. Le matériau solide contaminé et le solvant organique peuvent être transportés à contre-courant pendant que le contaminant est extrait au moins partiellement hors du matériau solide et vers le solvant. Après extraction, le matériau solide extrait résultant peut être traité dans une unité de désolvantation et le solvant récupéré peut être renvoyé vers l'extracteur. En outre, le solvant contenant le contaminant extrait peut être traité dans une unité de récupération de solvant, ce qui récupère encore du solvant qui peut être renvoyé vers l'extracteur.
Patent CA-3009445-A1 (CA)
Title: Combined biomarker measurement of fibrosis
Inventor: GENOVESE FEDERICA
IPC: G01N33/68
Filed: 2017-02-02
Abstract: Provided herein is a sandwich immunoassay for detecting cross-linked PIIINP that has at least two strands of PIIINP joined together by inter-strand cross-linking each having a C-terminal neo-epitope of PIIINP that is generated by N-protease cleavage of intact type III procollagen. A biological sample having the cross-linked PIIINP is contacted with a first surface-bound monoclonal antibody and then by a second monoclonal antibody, both specifically reactive with a neoepitope in the C-terminal sequence of PIIINP, and then binding of the second monoclonal antibody is determined. Also provided is a method for evaluating the efficacy of an antagonist drug targeting lysyl oxidases via the immunoassay and a kit containing a solid support binding the first monoclonal antibody and containing the second monoclonal antibody.
Patent CA-3010357-A1 (CA)
Inventor: STANHOPE TREVOR PHILIP
IPC: A01B33/16
Filed: 2018-07-04
Abstract: An agricultural planting or seeding implement includes a frame, at least one row unit, one or more imaging devices, and a processor. The at least one row unit includes a seed trench opening assembly extending along an opening line and configured to open a seed trench, a seed deposition assembly configured to deposit a seed in the open seed trench, and a seed trench closing assembly extending along a closing line and configured to close the seed trench. The one or more imaging devices capture images of a field behind the agricultural planting implement as the agricultural planting implement traverses the field. The processor processes the images captured by the one or more imaging devices, including determining a location of the opening line based on the captured images, determining a location of the closing line based on the captured images, determining whether the opening line and the closing line are aligned with one another, and determining a corrective action to bring the opening line and the closing line into alignment in response to determining that the opening line and the closing line are not aligned with one another.
Patent CA-3013326-A1 (CA)
Title: Formulation a liberation de medicament prolongee avec protection contre les surdoses et dissuasion contre les abus
Inventor: SHAH NAVNIT H
IPC: A61K31/485
Filed: 2017-02-01
Abstract: La présente invention concerne des formes pharmaceutiques solides, orales, à libération prolongée, particulaires et multiparticulaires avec des éléments / caractéristiques de dissuasion contre les abus et de protection contre les surdoses comprenant au moins une ou deux populations de particules. Dans certains modes de réalisation, la première population de particules comprend une quantité thérapeutiquement efficace d'au moins un oxyde incorporé dans une matrice de polymère, une couche d'enrobage fonctionnel primaire (FC 1), une couche d'enrobage fonctionnel secondaire (FC 2), et une couche de couverture ; FC 1 comprenant un polymère insoluble dans l'eau non ionique et, facultativement, au moins l'un d'un polymère cationique, un polymère hydrosoluble non ionique, et un plastifiant hydrosoluble ; FC 2 comprend un polymère cationique et, facultativement, un polymère insoluble dans l'eau non ionique ; et la couche de couverture comprend un polymère hydrosoluble non ionique. La deuxième population de particules comprend un agent alcalin et, facultativement, un agent de stabilisation du pH. Dans certains modes de réalisation, la forme pharmaceutique à libération prolongée contient au moins trois populations différentes de multiparticules. Chaque population de particules est conçue pour une fonction spécifique pour obtenir la combinaison souhaitée de dissuasion contre les abus et de protection contre les surdoses. La présente invention concerne en outre des procédés liés aux formes pharmaceutiques solides, orales, à libération prolongée, particulaires et multiparticulaires.
Patent CA-3017158-A1 (CA)
Inventor: DOURA MOHAMED MEDHI
IPC: F23L13/04
Filed: 2015-05-04
Abstract: It is desirable for modulating burners to provide modulation of heat input over a wide range of heat demands. In particular, modulating burners with a high turndown ratio with reduced mechanical complexity and reduced cost are desired. A modulating burner apparatus includes a burner and a blower placed upstream of the burner. A venturi is placed upstream of the blower. A damper valve is placed upstream of the venturi. The damper valve has an open position and a restricted position. A smaller gas valve and a larger gas valve are communicated with the venturi. A controller is operably associated with the system to select a position of the damper valve and to select the appropriate one of the gas valves so as to provide a low output operation mode and a high output operation mode, which in combination provide an overall turndown ratio of at least 25:1.
Patent CA-3019560-A1 (CA)
Title: Antibodies, pharmaceutical compositions and methods
Inventor: YU CHENG-DER TONY
IPC: G01N33/574
Filed: 2017-03-29
Abstract: Pharmaceutical composition comprising antibodies or antigen binding fragments thereof that bind to stage-specific embryonic antigen 4 (SSEA-4) are disclosed herein, as well as methods of use thereof. Methods of use include, without limitation, cancer therapies and diagnostics. The antibodies of the disclosure can bind to certain cancer cell surfaces. Exemplary targets of the antibodies disclosed herein can include carcinomas, such as breast cancer, lung cancer, esophageal cancer, rectal cancer, biliary cancer, liver cancer, buccal cancer, gastric cancer, colon cancer, nasopharyngeal cancer, kidney cancer, prostate cancer, ovarian cancer, cervical cancer, endometrial cancer, pancreatic cancer, testicular cancer, bladder cancer, head and neck cancer, oral cancer, neuroendocrine cancer, adrenal cancer, thyroid cancer, bone cancer, skin cancer, basal cell carcinoma, squamous cell carcinoma, melanoma, and/or brain tumor.
Patent CA-3020357-A1 (CA)
Inventor: PATENAUDE ALEXANDRE
IPC: G02B6/38
Filed: 2017-04-10
Abstract: The invention relates to a contacting element (1) for an optical fibre connector, said contacting element being made up of a front part (2), in which a ferrule (4) is accommodated and secured, and a rear part (3), in which a spring (5) is accommodated, said rear part being shaped to permit the through-passage of an optical fibre.
Patent CA-3020470-A1 (CA)
Inventor: GILLESPIE JOSHUA J
IPC: B65G17/20
Filed: 2017-04-17
Abstract: An offset weighing apparatus (152) and method for use with poultry processing equipment includes a weigh assembly to weigh an animal connected to a shackle assembly (206) as the shackle moves in contact with a force sensor (154) along a conveyor line (204). A diverter assembly (102) laterally displaces a shackle retaining the animal from below the conveyor line into engagement with the force sensor. The bending axis of the force sensor is approximately parallel to the displaced shackle. The angular position of the bending axis and shackle, and relative positions, friction, and forces of the components of the shackle assembly and weigh assembly are analyzed to calculate the weight of the animal connected to the shackle without removing the animal from the shackle or ceasing movement of the conveyor line.
Patent CA-3023298-A1 (CA)
Title: Portable foldable toilet seat overlay apparatus
Inventor: JACKSON JAMES
IPC: A47K13/06
Filed: 2016-11-21
Abstract: A portable foldable toilet seat overlay apparatus comprises an ovoid perimetric member having a first and second side, a bottom surface, a plurality of tractive members each having a sloped surface and projecting from the bottom surface, and a first and second hinge member. The apparatus is positionable between a first and second position. Each of the hinge members have a stirrup member on the second side and a pair of ends projecting from the bottom surface.  Each of the pair of ends project from the bottom surface to a distance less than the distance of the sloped surface of the tractive members. A cylindrical member is disposed rotatably engaged by the stirrup member. The cylindrical member is disposed upon the first side. Movement between the first and second positions is enabled by rotational engagement of the cylindrical member within the pair of ends of the stirrup member.
Patent CA-3027029-A1 (CA)
Inventor: NICOLAOU KYRIACOS C
IPC: C07D498/18
Filed: 2017-06-08
Abstract: In one aspect, the present disclosure provides analogs of thailanstatin of the formula wherein the variables are as defined herein. In another aspect, the present disclosure also provides methods of preparing the compounds disclosed herein. In another aspect, the present disclosure also provides pharmaceutical compositions and methods of use of the compounds disclosed herein.
Patent CA-3028289-A1 (CA)
Inventor: LESSARD BENOIT
IPC: E04B1/26
Filed: 2018-12-20
Abstract: Described herein is a composite structural beam which comprises spaced apart upper and lower panel structures, each panel structure comprising an outer panel superposed on and partially overlapping an inner panel, a pair of spaced apart sidewalls and extending perpendicularly to the upper and lower panel structures, a central wall extending parallel in between the sidewalls and perpendicularly to the upper and lower panel structures, and two structural caps positioned at opposite longitudinal ends of the beam. The elements are assembled and tightly joined together to form a structural beam having a closed cuboid structure with two internal cavities which may include an isolating material. The beam further comprises lateral edges and optionally longitudinal edges that are configured to form lateral and longitudinal shiplap joints for joining together identical structural beams side-by-side and, optionally end to end, for rapidly building floors, walls and/or roofs.
Patent CA-3030598-A1 (CA)
Inventor: SCHRADER ANDREAS
IPC: H01R4/48
Filed: 2017-06-06
Abstract: The invention relates to a connection clip (100) for connecting an electrical conductor to a housing (10), a current bar (11) arranged in the housing (10), a clip spring (12) arranged in the housing (10), and a pivotally mounted actuation lever (13), wherein the clip spring (12) can be transferred into an open position and into a closed position with a pivotal movement of the actuation lever (13), wherein the clip spring (12) has a clip limb (18) for clipping a conductor introduced into the housing (10) against the current bar (11) in the closed position, wherein an actuation tab (24) is arranged on the clip limb (12) in such a way that, with the transfer of the clip spring (12) from the closed position into the open position, a pressure force FD is applied BY the actuation lever (13) to the actuation tab (24).