baber/WOPTO huggingface dataset:
Patent CA-2963546-A1 (CA)
Title: Procede d'hydrocraquage et de desasphaltage au solvant integre pour reduire l'accumulation d'aromatiques polycycliques lourds dans le flux de recyclage d'un hydrocraqueur d'huile lourde
Inventor: MACRIS ARISTIDES
IPC: C10G67/04
Filed: 2015-10-05
Abstract: Cette invention concerne un procédé d'hydrocraquage et de désasphaltage au solvant intégré, qui permet d'éliminer les composés aromatiques polycycliques lourds contenus dans un flux de recyclage d'huile lourde qui se sont formés lors de l'étape d'hydrocraquage et le recyclage de l'huile paraffinique désasphaltée destinée à alimenter le réacteur de l'hydrocraqueur à des fins de conversion supplémentaire.
Patent CA-2964664-A1 (CA)
Inventor: FORD MICHAEL BRENT
IPC: F04B47/00
Filed: 2017-04-19
Abstract: A dump valve assembly is disclosed. The dump valve assembly has a seat plug that couples to a southern end of a traveling valve, a standing valve, and a ball. The seat plug has two prongs with angled bottom edges that engage two corresponding slots within the standing valve and that lift the ball off of the standing valve in order to open the standing valve for pump drainage.
Patent CA-2965518-A1 (CA)
Title: Thiazoles a substitution amide utilises comme modulateurs de ror.gamma.t
Inventor: VENKATESAN HARIHARAN
IPC: A61K31/5377
Filed: 2015-10-30
Abstract: La présente invention concerne des composés de formule I, dans laquelle R1, R2, R3, R5, A1, A2 et ? sont tels que définis dans la description. L'invention concerne également un composé de formule I destiné à être utilisé dans un procédé pour traiter ou atténuer un syndrome, un trouble ou une maladie, ledit syndrome, ledit trouble ou ladite maladie étant la polyarthrite rhumatoïde ou le psoriasis. L'invention concerne également un composé destiné à être utilisé dans un procédé pour moduler l'activité de ROR?t chez un mammifère par administration d'une quantité thérapeutiquement efficace d'au moins un composé de la revendication 1.
Patent CA-2968225-A1 (CA)
Title: Systems and methods for manufacturing bulked continuous filament
Inventor: CLARK THOMAS R
IPC: B29C48/43
Filed: 2015-11-17
Abstract: A method of manufacturing bulked continuous carpet filament which, in various embodiments, comprises: (A) grinding recycled PET bottles into a group of flakes; (B) washing the flakes; (C) identifying and removing impurities, including impure flakes, from the group of flakes; (D) passing the flakes through a PET crystallizer; (E) passing the group of flakes through an MRS extruder while maintaining the pressure within the MRS portion of the MRS extruder below about 18 millibars; (F) passing the resulting polymer melt through at least one filter having a micron rating of less than about 50 microns; and (G) forming the recycled polymer into bulked continuous carpet filament that consists essentially of recycled PET.
Patent CA-2968470-A1 (CA)
Title: Assembly of modules for a structure
Inventor: DE VISSCHER JULIEN
IPC: A63J1/00
Filed: 2015-11-20
Abstract: The invention relates to an assembly of modules for a structure, each module comprising interconnected crossmembers, each of which comprises a first and a second side, the modules being interconnected by a set of securing elements and each comprising at least two corner blocks disposed over two adjacent crossmembers, each crossmember being provided with at least a first and a second perforation, the corner blocks being provided with a third perforation and extending parallel with the second side of the crossmembers, the third perforation being oriented in a direction which passes through the second side, a first and a second of the securing elements, respectively, of the set being housed in the first and second perforations, respectively, of two modules when they are assembled with the first faces of one of the crossmembers of each of the two modules side-by-side, the securing elements being arranged to allow a connection to be established between the two adjacent modules when they are interconnected.
Patent CA-2968624-A1 (CA)
Title: Pressurised liquid dispenser with three way valve for venting a container
Inventor: VALLES VANESSA
IPC: B67D1/04
Filed: 2015-11-30
Abstract: Device for dispensing a liquid from a container (9), comprising: a dispensing tube (21) for dispensing the liquid through a dispensing valve (23v); a gas tube (22) for feeding a pressurized gas into the container, the upstream end of the gas tube being connectable to a source of pressurized gas (22g); a three way valve 1 coupled to the downstream end of the gas tube 22, the three way valve comprising: a keg duct (1k) suitable for communication with the interior of the container; a gas duct (1g) connected to the downstream end of the gas tube; and a vent duct (1v); the three way valve can switch from a dispensing position (Id) wherein the keg duct (1k) is in communication with the gas duct (lg), and out of communication with the vent duct (11v), to a venting position (11dg), wherein the keg duct (11k) is in fluid communication with the vent duct (11v), and out of fluid communication with the gas duct (11g).
Patent CA-2975868-A1 (CA)
Inventor: KAWAI NAOKI
IPC: F16L58/10
Filed: 2016-02-10
Abstract: La présente invention concerne un tuyau métallique enrobé, formé d'un tuyau métallique et d'un film de revêtement multicouches qui recouvre la surface circonférentielle externe dudit tuyau métallique. Le film de revêtement multicouches comprend une couche de conversion chimique et une couche d'apprêt, et ces couches sont disposées de manière séquentielle dans cet ordre à partir du côté interne. La couche de conversion chimique contient de l'oxyde de zirconium et/ou de l'hydroxyde de zirconium. La couche d'apprêt contient un polyamide-imide et/ou une résine époxy.
Patent CA-2976742-A1 (CA)
Inventor: ROY DANNY
IPC: B60C99/00
Filed: 2016-12-20
Abstract: A vehicle positioning system using RFTD tags. HF RFTD tags are mounted in a vehicle wheel, more particularly a tire and an RFID antenna is provided in proximity to the wheel. A controller causes interrogation of RFID tags as the wheel turns and on the basis of the received identifiers ascertains a distance traveled, for example based on known distance between RFID tags on the wheel.
Patent CA-2977535-A1 (CA)
Inventor: CHATELIER RONALD C
IPC: G01N33/53
Filed: 2010-11-30
Abstract: Methods for determining the hematocrit of a blood sample, and devices and systems used in conjunction with the same. The hematocrit value can be determined on its own, and further, it can be further used to determine a concentration of an analyte in a sample. In one exemplary embodiment of a method for determining the hematocrit value in a blood sample, a volume of blood is provided in a sample analyzing device having a working and a counter electrode. An electric potential is applied between the electrodes and an initial fill velocity of the sample into the device is calculated. The hematocrit of the blood, as well as a concentration of an analyte in view of the initial fill velocity can then be determined. Systems and devices that take advantage of the use of an initial fill velocity to determine hematocrit levels and make analyte concentration determinations are also provided.
Patent CA-2978485-A1 (CA)
Title: Fastener locking members
Inventor: RIZZA GREGORY
IPC: F16B37/00
Filed: 2016-08-17
Abstract: A locking member for a fastener, such as a nut (10) or a collar, includes a shank portion (16) and a flanged portion (18), a bore (20) extending the shank portion (16) and the flanged portion (18) and including a first interior portion located within the shank portion (16) and a containment cavity (22) located within the flanged portion (18), and an inner wall (25) defining the containment cavity (22). The containment cavity (22) includes an inner diameter that is greater than an inner diameter of the first interior portion of the bore (20). The inner wall (25) of the containment cavity (22) includes one or a combination of flat/linear surfaces, concave surfaces, and convex surfaces.
Patent CA-2979828-A1 (CA)
Inventor: MASERE JONATHAN
IPC: C07C7/20
Filed: 2016-03-17
Abstract: The present invention generally relates to compounds and methods for inhibiting the radical polymerization of unsaturated compounds, particularly vinyl monomers. More particularly, it relates to the use of stable hydroxyl amines to inhibit the polymerization of unsaturated compounds (e.g., vinyl monomers) wherein said stable hydroxylamine is soluble in organic solvents, particularly hydrocarbon solvents consisting of unsaturated and, therefore, polymerizable constituents.
Patent CA-2983087-A1 (CA)
Title: Method and data entry device for the entry of data in electrical form
Inventor: BALINT GEZA
IPC: G06F3/033
Filed: 2015-11-05
Abstract: Method for the conversion of elementary finger movements and/or movement combinations of a user into respective characters and/or functions presented as electrical signals by using a hand held smart electronic including the steps of: - associating a group of the movements and movement combinations with respective ones of characters and/or functions prior to the beginning of the conversion step so that the movements take place in a region defined by a closed boundary line; - in the associating step defining a predetermined number of special positions along the boundary line of the permitted region of movement; - entering the required characters and/or functions in a consecutive sequence further including the steps of: - holding the device in a hand so that a free finger touches an upper surface thereof; - moving the finger according to the movements or movement combinations associated with the character or function to be entered; - providing haptic feedback to the user when the boundary line and any of the special positions has been reached; - following the termination of the entry of a character or function slightly raising the finger, - detecting the finger raising step and carrying out the conversion of the previously entered movement combination into the associated character or function, - repeating the entering steps as long as all required characters or functions have been entered and converte.
Patent CA-2984615-A1 (CA)
Inventor: DE DIEGO HEIDI LOPEZ
IPC: C07D295/096
Filed: 2016-05-11
Abstract: The present invention provides vortioxetine pyroglutamate salt and pharmaceutical compositions comprising said salt. Vortioxetine pyroglutamate in its various forms in aqueous solution forms a gel in the presence of a salt. Vortioxetine pyroglutamate can be used for the treatment of a central nervous system disease e.g., major depressive disorder;  major depressive episode; general anxiety disorder; obsessive compulsive disorder (OCD), panic disorder; post traumatic stress disorder; cognitive impairment; mild cognitive impairment (MCI); cognitive impairment associated with Alzheimer's disease, depression, schizophrenia (CIAS); and attention deficit hyperactivity disorder (ADHD).
Patent CA-2989826-A1 (CA)
Inventor: REILLY PHILLIP B JR
IPC: C02F11/147
Filed: 2016-06-16
Abstract: A method of fracturing a subterranean formation using DWSP particles is disclosed herein. The method includes introducing micronized dry water soluble polymer (DWSP) particles having a mean particle size range from 100 to 300 microns as a friction reducer directly into a chemical/sand mixing reservoir containing a fracture fluid prior to pumping the fracture fluid from the reservoir into a well bore formed in a subterranean formation, wherein the DWSP  particles are dispersed in a fluid that does not dissolve the DWSP particles prior to the introduction in the reservoir, pumping the fracture fluid from the reservoir into the well bore formed in the subterranean formation to fracture the subterranean formation, wherein a desired reduction in the pressure at the head of the well bore in the subterranean formation is achieved in less than about 30 seconds of pumping the fracture fluid.
Patent CA-2991479-A1 (CA)
Inventor: GONZALEZ JAVIER
IPC: G06T7/162
Filed: 2015-12-15
Abstract: A method of imaging an object includes obtaining an image data set from a raster scan. The image data set has a plurality of data points, each data point having an associated location and intensity; generating a reduced data set by selectively removing one or more data points from the image data set based upon an assigned probability of retaining the one or more data points in the data set, the assigned probability being a function of the intensity of a data point; generating a triangulation graph as a planar subdivision having faces that are triangles, the vertices of which are the data points and the edges of which are adjacent vertices; and segmenting the triangulated data set by finding a path with lowest cost between that vertex and every other vertex, wherein the cost is a function of the respective intensity of the vertices.
Patent CA-2991898-A1 (CA)
Inventor: HSIAO JANE H
IPC: A61K31/54
Filed: 2016-07-12
Abstract: The invention relates to pharmaceutical compositions and dosage forms having a piperidine carbonitrile as an active ingredient for the treatment of various diseases and conditions. The preferred compound is a crystalline form of a trifluoromethylphenylalkoxyalkylheteroarylaryl piperidine carbonitrile. Methods of treating diseases and conditions are disclosed as well as processes to make crystalline forms of the above compounds.
Patent CA-2992503-A1 (CA)
Title: Element de protection destine a etre relie a un element en beton d'une construction de tunnel presentant un drainage
Inventor: RIECHERS JORG
IPC: E21D11/08
Filed: 2016-07-15
Abstract: L'invention concerne un élément de protection destiné à être relié à un élément en béton d'une construction de tunnel, qui comprend une partie de protection qui comporte un premier côté dirigé vers l'élément en béton (10), sur lequel au moins un élément de liaison (17) est prévu pour établir une liaison de maintien de la partie de protection à l'élément en béton (10). La partie de protection est constituée d'au moins une matière plastique. L'invention est caractérisée en ce que la partie de protection (20) comporte au moins un élément de drainage (40) qui permet de faire passer un liquide du premier côté de la partie de protection (20) au côté de la partie de protection (20) qui est opposé à l'élément en béton (10).
Patent CA-2992753-A1 (CA)
Inventor: REYNOLDS JOHN ROBERT
IPC: C08G63/91
Filed: 2016-07-16
Abstract: Conjugated copolymers are provided that can be processed in a variety of solvents and can be rendered solvent-resistant when needed. The copolymers can be solution cast from nonpolar, polar, and aqueous solvents. After casting a polymer layer, the polymer can be rendered solvent resistant, thereby providing for improved stability and multi-layer processing and in electrochromic devices where the polymer layer is in contact with a nonpolar or polar solvent or electrolyte. Methods of making the copolymers are also provided, as well as methods of solution casting the polymers from a variety of nonpolar organic, polar, and aqueous solvents. Electrochromic devices are demonstrated having electrode(s) containing these polymers, including a variety of supercapacitor devices capable of using organic, biological, and aqueous electrolytes. Some of these electrodes demonstrate superfast switching and large power densities, showing promise for applications in supercapacitor batteries.
Patent CA-2993050-A1 (CA)
Inventor: ZHANG YI
IPC: G06Q20/12
Filed: 2015-07-21
Abstract: La présente invention, qui a trait au domaine technique des finances dans l'internet, concerne un procédé, un dispositif et un système de réception de certificat électronique. Le procédé comprend les étapes suivantes : un second client envoie au moins deux demandes de réception à un second serveur de gestion de fonds (S101); le second serveur de gestion de fonds reçoit séquentiellement une demande de réception (S102); le second serveur de gestion de fonds vérifie des informations de vendeur correspondant à une demande de réception courante (S103); si la vérification est réussie, le second serveur de gestion de fonds reçoit un certificat électronique correspondant à la demande de réception courante (S104); le second serveur de gestion de fonds exécute à maintes reprises les étapes susmentionnées jusqu'à ce que la dernière demande de réception ait été traitée (S105). Dans le présent procédé, le second client envoie les demandes de réception et le second serveur de gestion de fonds vérifie les informations de vendeur, mettant en uvre de cette façon une réception sélective par un vendeur, réduisant un taux d'erreur des paiements dans un réseau et réduisant le risque des transactions à la fois pour un acheteur et le vendeur.
Patent CA-2996642-A1 (CA)
Title: Reduction de la viscosite de boissons et d'aliments contenant des matieres a base de fruits et de legumes riches en fibres
Inventor: BRIJWANI KHUSHAL
IPC: A23L2/52
Filed: 2016-08-26
Abstract: L'invention concerne un procédé de traitement enzymatique du marc consistant à soumettre le marc à au moins une enzyme en une quantité comprise entre 0,15 et 1,0 % en poids du marc. Le mélange marc-enzyme est chauffé à une température de 25 à 57 °C pendant 10 à 60 minutes avant que ladite enzyme soit désactivée pour former un marc traité par voie enzymatique. Le marc traité par voie enzymatique peut ensuite être ajouté à des produits alimentaires et à des boissons.
Patent CA-2997352-A1 (CA)
Inventor: WARDEN JEFFREY
IPC: A61J1/03
Filed: 2016-09-01
Abstract: Medication packaging includes a body defining a cavity for disposal of medication. A closure member is disposed with the body. The closure member includes an advancement mechanism and a window that displays indicia of a medication dosage regimen. The closure member is rotatable between a medication accessible configuration and a closed configuration that includes a sealing position and an advance position to incrementally advance the indicia. Systems and methods of use are disclosed.
Patent CA-2997823-A1 (CA)
Inventor: BERUBE GUY
IPC: E21B23/06
Filed: 2018-03-08
Abstract: An isolation tool for providing a sealing barrier extending transversely across the bore for isolating a section of the bore during replacement of a pipe section includes: front and back plates and a central annular ring for securing front and back seal elements in position, preventing them from dislodging into the internal tool cavity; moveable gripper inserts which are tightened against the inner surface of various diameters of pipe to hold the tool stationary during operation; and support leg assemblies which assist tool installation, centering, and removal. The back plate defines multiple port connections. Engraved, brightly painted indicia corresponding to a torque and tightening sequence improve visibility in darkness. The tool is electronically monitored by a separate enhanced monitoring unit.
Patent CA-2998013-A1 (CA)
Inventor: GOVARI ASSAF
IPC: A61B18/00
Filed: 2018-03-13
Abstract: Apparatus, consisting of a probe configured to be inserted into contact with a myocardium, and an electrode attached to the probe. A temperature sensor, incorporated in the probe, is configured to output a temperature signal. A pump irrigates the myocardium, via the probe, with an irrigation fluid at a controllable rate, and a radiofrequency (RF) signal generator applies RF power via the electrode to the myocardium, so as to ablate the myocardium. The apparatus also has processing circuitry that measures a temperature of the probe, based on the temperature signal, while the RF power is applied and, when the measured temperature exceeds a preset target temperature, iteratively reduces the RF power applied by the signal generator and concurrently iteratively varies a rate of irrigation of the irrigation fluid provided by the pump, until the measured temperature is reduced to the preset target temperature.
Patent CA-2999397-A1 (CA)
Title: Air filter medium, air filter pack, and air filter unit
Inventor: NIKI TAKASHI
IPC: B01D71/36
Filed: 2016-09-30
Abstract: This air filter material (10) comprises a first polytetrafluoroethylene (PTFE) porous membrane (1) and a second PTFE porous membrane (2). Fibers included in the first PTFE porous membrane (1) have an average fiber diameter of 0.24-0.45 µm, whereas fibers included in the second PTFE porous membrane (2) have an average fiber diameter of 0.04-0.23 µm. The air filter material (10) has a first main surface (11) and a second main surface (12), and the first PTFE porous membrane (1) and the second PTFE porous membrane (2) are disposed such that an airstream flowing from the first main surface (11) to the second main surface (12) passes through the first PTFE porous membrane (1) and the second PTFE porous membrane (2) in this order.
Patent CA-3001625-A1 (CA)
Inventor: KRAUS JAN P
IPC: A61K38/51
Filed: 2016-11-09
Abstract: Provided are compositions and methods for enzyme replacement therapy using modified human cystathionine beta synthase (CBS) in the treatment of homocystinuria and related diseases and disorders.
Patent CA-3001946-A1 (CA)
Title: Element generateur d'aerosol destine a etre utilise dans un article generateur d'aerosol
Inventor: BATISTA RUI
IPC: A24D1/22
Filed: 2016-12-21
Abstract: La présente invention concerne un élément générateur d'aérosol (100), un article générateur d'aérosol (1) comprenant un élément générateur d'aérosol (100) et des procédés de fabrication d'un élément générateur d'aérosol (100). L'élément générateur d'aérosol (100) comprend: une source de chaleur combustible (101); un substrat formant un aérosol (103); et un élément de transfert de chaleur (103) disposé entre la source de chaleur combustible (101) et le substrat formant un aérosol (103). L'élément de transfert de chaleur comprend un réceptacle cupuliforme délimitant une cavité et le substrat formant un aérosol forme un revêtement d'une surface interne du réceptacle cupuliforme.
Patent CA-3002672-A1 (CA)
Inventor: WILSON GLENN ANDREW
IPC: G01V3/18
Filed: 2015-12-07
Abstract: An electromagnetic logging tool module includes: a transmitter that sends an electromagnetic transmit signal; a receiver that derives a receive signal from a formation response to a remote module's electromagnetic signal; a processor that processes the receive signal to obtain a measurement of the formation response, wherein the processor demodulates the receive signal to determine the remote module's measurement of a formation response to the electromagnetic transmit signal, and wherein the processor further modulates the electromagnetic transmits signal to share the obtained measurement with the remote module. The module may be part of a tool that includes a plurality of such electromagnetic logging tool modules each: deriving a receive signal from a formation in response to a modulated electromagnetic signal from another module in said plurality; processing the receive signal to obtain a local formation response measurement; demodulating the receive signal to determine a remote formation response measurement; and sending an electromagnetic transmit signal that is modulated with the local formation response measurement.
Patent CA-3003397-A1 (CA)
Title: Systemes d'administration
Inventor: ANDERSON DAVID
IPC: A61P25/22
Filed: 2015-10-29
Abstract: La présente invention concerne des systèmes d'administration comprenant des fils revêtus et non revêtus, des précurseurs de fil, des fils, des fibres et d'autres substrats pour la libération constante ou quasi constante de composés actifs, ainsi que des procédés de production de tels systèmes d'administration. Les fils, les précurseurs de fil, les fils et les autres substrats peuvent comprendre un élastomère hydrophobe réticulé et un composé actif. Un ou plusieurs revêtements qui sont imperméables ou sensiblement imperméables au composé actif peuvent partiellement ou entièrement bloquer le fil ou le substrat pour réguler les vitesses de libération du composé actif. Les systèmes d'administration peuvent être utilisés dans un grand choix d'applications, y compris dans la réalisation d'articles d'habillement, de textiles et de tissus et peuvent être utilisés dans des méthodes de traitement de divers états et maladies.