baber/WOPTO huggingface dataset:
Patent CA-3029974-A1 (CA)
Inventor: VAN DER WERF SVEN IJME
IPC: E21B29/02
Filed: 2017-07-07
Abstract: An aspect provides a method of removing a liner of a well, the liner comprising a liner material. The method comprises providing a seal in the well for defining an upper and/or lower boundary of a removal space, the space being delimited by at least the seal and the liner and providing oxygen or an oxygen releasing compound in the space. The method further comprises providing an ignition module for igniting the liner material near a lower boundary of the space and activating the ignition for igniting the liner material. This method works faster and requires less energy. An important reason for the latter point is that burning of iron generates a large amount of energy. Furthermore, the burning of steel produces a powder (iron oxide) or small droplets so the waste is easier to handle.
Patent CA-3030359-A1 (CA)
Inventor: HARUTA SHUNJI
IPC: A61K9/16
Filed: 2017-08-04
Abstract: Disclosed herein are pharmaceutical powder compositions, methods of making such compositions, and uses thereof.
Patent CA-3031532-A1 (CA)
Inventor: CAPELLI CHRISTOPHER C
IPC: A61H23/00
Filed: 2017-07-14
Abstract: Apparatuses, capacitor arrays, and methods for generating therapeutic compressed acoustic waves (e.g., shock waves). In the apparatuses and at least some of the methods, a plurality of electrodes can disposed in a chamber that is defined by a housing and configured to be filled with liquid, and a plurality of capacitors can be electrically connected to the electrodes and can be carried by (e.g., physically coupled to) the housing. Voltage pulses can be applied simultaneously to the plurality of electrodes (e.g., to begin to vaporize and ionize portions of the liquid to provide at least one inter-electrode conductive path between the plurality of electrodes) and to the capacitors to charge the plurality of capacitors). The plurality of capacitors can be configured to, upon reaching a threshold charge, discharge to the plurality of electrodes (e.g., to generate one or more arcs along the one or more inter- electrode conductive paths to vaporize additional portions of the liquid and generate one or more acoustic shock waves). In the capacitor arrays, a plurality of capacitors can be coupled to the one or more circuit boards with a first portion of the capacitors arranged in a first pattern defined by a plurality of capacitor sets, a second portion of the plurality of capacitors can be arranged in a second pattern defined by a plurality of capacitor sets, with the sets defining the first pattern connected in parallel, the sets defining the second pattern connected in parallel, and the circuit board(s) can be configured to be coupled to an electrode such that the electrode is in electrical communication with the capacitors and is fixed in at least two degrees of freedom relative to the one or more circuit boards.
Patent CA-3032503-A1 (CA)
Inventor: MATTINGLY TODD D
IPC: G06Q30/06
Filed: 2017-07-28
Abstract: Certains modes de réalisation comprennent un système permettant de prendre en charge des clients pendant des achats, ledit système comprenant : une pluralité de systèmes de rendu de réalité virtuelle; une base de données de domaines de compétence associant chaque produit de la pluralité de produits à un ou plusieurs domaines de la pluralité de domaines de compétence différents ainsi qu'à un environnement de la pluralité d'environnements de réalité virtuelle différents; un système de commande central configuré pour : identifier un produit pour lequel un client demande des conseils d'expert; accéder à une base de données de contenu de réalité virtuelle et acquérir un ensemble de codes devant être appliqués dans le rendu d'un environnement de réalité virtuelle correspondant au domaine de compétence et au produit; et distribuer l'ensemble de codes à un système de rendu correspondant au client afin d'amener le système de rendu à restituer visuellement l'environnement de réalité virtuelle et un avatar expert.
Patent CA-3033254-A1 (CA)
Title: Compositions comprising cocoa butter
Inventor: DE CLERCQ NATHALIE
IPC: C11B3/10
Filed: 2017-08-08
Abstract: The invention relates to a composition comprising cocoa butter, said composition having an improved whiteness. Further, the invention relates to a composition comprising cocoa butter having improved whiteness and anhydrous milk fat having improved whiteness.
Patent CA-3034614-A1 (CA)
Inventor: KERNS S JORDAN
IPC: C12N5/071
Filed: 2017-08-29
Abstract: The invention relates to culturing brain endothelial cells, and optionally astrocytes and neurons in a fluidic device under conditions whereby the cells mimic the structure and function of the blood brain barrier. Culture of such cells in a microfluidic device, whether alone or in combination with other cells, drives maturation and/or differentiation further than existing systems.
Patent CA-3035771-A1 (CA)
Inventor: CANTRELL ROBERT L
IPC: G05D1/00
Filed: 2017-09-08
Abstract: In some embodiments, unmanned aerial task systems are provided that comprise multiple unmanned aerial vehicles (UAV) each comprising: a UAV control circuit; a motor; and a propulsion system coupled with the motor and configured to enable the respective UAVs to move themselves; and wherein a first UAV control circuit of a first UAV of the multiple UAVs is configured to identify a second UAV carrying a first tool system configured to perform a first function, cause a notification to be communicated to the second UAV directing the second UAV to transfer the first tool system to the first UAV, and direct a first propulsion system of the first UAV to couple with the first tool system being transferred from the second UAV.
Patent CA-3035775-A1 (CA)
Title: Temperature control throttle device
Inventor: LI TAO
IPC: F02M31/06
Filed: 2019-03-06
Abstract: A temperature control throttle device is disclosed. The temperature control throttle device includes: at least one throttle; a first pipeline and a second pipeline, wherein, the first pipeline and the second pipeline are connected to the same side of the at least one throttle in an air flow direction in parallel, and wherein the second pipeline is provided with a heat exchanger that heats air flowing through the second pipeline with engine coolant, engine oil or engine exhaust gas as a heat source.
Patent CA-3035898-A1 (CA)
Title: Composition de nettoyage, son procede de fabrication et son utilisation
Inventor: HAWKINS WALTER
IPC: C11D17/04
Filed: 2017-09-06
Abstract: La présente invention concerne un procédé de formulation d'une composition de nettoyage comportant l'étape consistant à revêtir un matériau absorbant granulaire avec un agent de revêtement afin de produire un matériau absorbant revêtu et à mélanger le matériau absorbant revêtu avec un agent d'assainissement, le matériau absorbant revêtu absorbant l'agent d'assainissement pour former la composition de nettoyage. La composition de nettoyage obtenue peut être utilisée pour le nettoyage d'agents pathogènes ou de matières dangereuses. La composition de nettoyage peut également servir de poudre de nettoyage à sec liquéfiable pour des zones publiques en réponse à des incidents liés à des fluides corporels. L'invention concerne également un procédé de revêtement d'un film bio-statique non toxique sur un solide de grande surface.
Patent CA-3036634-A1 (CA)
Title: Patient interfaces
Inventor: PATEL ROHEET
IPC: A61M16/06
Filed: 2017-10-05
Abstract: A mask assembly can include a mask seal. In some configurations, the mask assembly can be configured to be fully positioned lower than a bridge of a nose of a face of a user and to provide an exposed bridge of the nose of the user. The mask seal can comprise a nasal region comprising at least one nasal opening, a first paddle on a first side of the nasal region and a second paddle on a second side of the nasal region. The first paddle is configured to contact one side of the nose of the user and the second paddle is configured to contact the other side of the nose of the user.
Patent CA-3037287-A1 (CA)
Inventor: BRENT JOHN LESLIE
IPC: D21F11/14
Filed: 2017-10-27
Abstract: A deflection member that includes a reinforcing member that includes a resin coating, and at least one tile fastened to the resin coating.
Patent CA-3037366-A1 (CA)
Inventor: MUZZEY Dale
IPC: A61P35/00
Filed: 2017-09-29
Abstract: Fetal maternal samples taken from pregnant women include both maternal cell-free DNA and fetal cell-tree DNA. Described herein are methods for determining a chromosomal abnormality of a test chromosome or a portion thereof in a fetus by analyzing a test maternal sample of a woman carrying said fetus, wherein the test maternal sample comprises fetal cell- free DNA and maternal cell-free DNA. The chromosomal abnormality can include aneuploidy or a microdeletion. In some embodiments, the chromosomal abnormality is determined by measuring a dosage of the test chromosome or portion thereof in the test maternal sample, measuring a fetal fraction of cell-free DNA in the test maternal sample, and determining an initial value of likelihood that the test chromosome or the portion thereof in the fetal cell-free DNA is abnormal based on the measured dosage, an expected dosage of the test chromosome or portion thereof, and the measured fetal fraction.
Patent CA-3041128-A1 (CA)
Title: Plastic strap and process for manufacturing plastic straps
Inventor: GAHLEITNER THOMAS
IPC: B29C48/28
Filed: 2017-10-18
Abstract: The invention relates to a plastic strap and a process for manufacturing a plastic strap. Said plastic strap includes a semi-crystalline thermoplastic material which is monoaxially or predominantly monoaxially stretched during the process. At least one surface of the plastic strap is provided with a microstructure, in particular a microstructure that cannot be optically resolved by the human eye.
Patent CA-3041697-A1 (CA)
Title: Module photovoltaique et methode de fabrication associee
Inventor: XIA ZHENGYUE
IPC: H02S40/36
Filed: 2019-04-30
Abstract: La présente invention concerne un module photovoltaïque et un procédé pour fabriquer celui-ci. Le module photovoltaïque comprend une pluralité de chaîne de cellules photovoltaïques ayant chacune une pluralité dunités de cellule se chevauchant les unes les autres. Chaque unité de cellule comprend deux tranches de cellule de forme irrégulière orientées en sens opposés et au moins deux tranches de cellule rectangulaires régulières situées entre les deux tranches de cellule de forme irrégulière. Le module photovoltaïque de la présente invention est formé par les tranches de cellule se chevauchant les unes les autres sur ses bords latéraux. Les lanières de soudure peuvent donc être évitées. De plus, les tranches de cellule de forme irrégulière sont bien utilisées dans la présente invention, ce qui est plus efficace pour parvenir à une production durable, surtout lorsquil est question de cellule photovoltaïque de silicium monocristallin.
Patent CA-3042602-A1 (CA)
Title: Method for co-curing perpendicular stiffeners
Inventor: PETERSON KRISTOFER L
IPC: B32B38/00
Filed: 2019-05-08
Abstract: A method for fabricating a composite structure is provided. A first number of layers of composite material is laid up to form a first set of stiffeners. A second number of layers of composite material is laid up to form a panel. The first set of stiffeners is associated with a first side of the panel. A precured composite strip is positioned on a second side of the panel, opposite the first side. A third number of layers of composite material is laid up on the second side of the panel to form a second set of stiffeners running perpendicular to the first set of stiffeners. The pre-cured composite lies at an intersection between one of the first set of stiffeners and one of the second set of stiffeners. All the layers of composite material are co-cured to form the composite structure.
Patent CA-3043792-A1 (CA)
Title: A therapeutic combination comprising a pulmonary surfactant and a steroid for the treatment of evolving bpd
Inventor: FABBRI LAURA
IPC: A61K45/06
Filed: 2017-12-19
Abstract: The present invention is directed to compositions comprising a pulmonary surfactant in combination with a corticosteroid for the treatment of evolving bronchopulmonary dysplasia (BPD) in preterm neonates and methods thereof.
Patent CA-3045611-A1 (CA)
Title: Systeme de paiement mobile
Inventor: LIU HONG
IPC: H04W12/00
Filed: 2017-10-19
Abstract: Les systèmes peuvent comprendre les opérations consistant à : recevoir un identifiant de dispositif pour créer un identifiant de dispositif reçu, l'identifiant de dispositif reçu étant associé à un terminal de POS personnel sur un dispositif associé à un client ; mettre en correspondance un identifiant de dispositif stocké et l'identifiant de dispositif reçu ; activer le terminal de POS personnel sur le dispositif associé à l'identifiant de dispositif stocké ; et/ou recevoir un jeton de paiement associé à un compte de transaction associé au client en vue d'une transaction.
Patent CA-3045840-A1 (CA)
Title: Markings on marijuana and method therefor
Inventor: CECCARELLI LORETO J
IPC: B41J2/01
Filed: 2019-06-11
Abstract: In a method for applying distinguishing markings to a marijuana bud, one or more indicia are directly applied to an irregular outer surface of the marijuana bud. The indicia may be applied to the marijuana bud by spraying, stamping or dipping the marijuana bud with a liquid marking composition including a liquid base and a colored substance. In the method, the bud may be moved along a conveyor with a plurality of other buds, and the liquid marking composition is sprayed directly onto the irregular outer surface of the marijuana bud from spray nozzles located above the conveyor. An apparatus for applying indicia to a plurality of marijuana buds includesa conveyor having a plurality of laterally-extending dividers spaced apart along the moving direction. The dividers define a plurality of channels, each having a width sufficient to closely receive a marijuana bud.
Patent CA-3046446-A1 (CA)
Title: Therapies pour le traitement de troubles inflammatoires
Inventor: LANDON JOHN
IPC: C07K16/24
Filed: 2018-01-29
Abstract: La présente invention concerne une composition d'anticorps pour administration orale comprenant des anticorps polyclonaux dérivés du sang intacts qui se lient à un facteur de nécrose tumorale alpha (TNFa) humain, et des moyens pour protéger les anticorps pendant le transit gastro-intestinal, ainsi que des procédés de fabrication, des trousses et des utilisations thérapeutiques de ladite composition.
Patent CA-3046995-A1 (CA)
Inventor: KOAT PETER
IPC: H04L9/32
Filed: 2016-12-14
Abstract: A system leveraging the authentication control plane of a communications network to influence the associated Network Service header (NSH) values on a per subscriber packet basis; thus presenting a subscriber aware service chain header on which influences the processing of virtualized network function (VNF). This system implements vendor specific attributes (VSA) within the authentication provider platform to create an association of subscriber identity which may include MAC address, MAC and IP address as a tuple, circuit identifier string, realm based authentication data, IMSI, in part or in addition to leveraging DHCP Relay information sub options that may be present, which when processed inherit one or multiple vendor specific attributes from the authentication platform. These VSA values, each no greater than 2 bytes define the payload headers the participating subscriber gateway will shim to its layer 2 payload for processing as a Service Chain through one or multiple virtual network functions located elsewhere in the network.
Patent CA-3047351-A1 (CA)
Title: Reference signal transmission method and transmission apparatus
Inventor: ZHANG XI
IPC: H04L25/03
Filed: 2018-09-14
Abstract: The present application provides a method and a device for transmitting a reference signal. The transmission method comprises: a network device determining, according to information of a phase tracking reference signal (PTRS) of a terminal device, an identifier of the terminal device, and a first bandwidth, the resource block offset of a frequency domain location of the PTRS of the terminal device, wherein information of the PTRS comprises the frequency domain density or the frequency domain interval of the PTRS, and the first bandwidth is the bandwidth scheduled by the network device for the terminal device; and the network device transmitting the PTRS by the terminal device according to the resource block offset of the frequency domain location of the PTRS. The method for transmitting a reference signal provided by embodiments of the present application facilitates interference randomization of a PTRS.
Patent CA-3047871-A1 (CA)
Inventor: TANG TINGTING
IPC: C08G18/76
Filed: 2016-12-28
Abstract: A two-component polyurethane adhesive is based on a polyol component A and a polyisocyanate component B. The two-component polyurethane adhesive exhibits fast cure speed, good adhesion properties and good durability. The two-component polyurethane adhesive is developed for the adhesion adhesion of substrates, wherein the substrates are preferably selected from the group comprising sheet molding compounds (SMCs) and plastic substrates.
Patent CA-3048803-A1 (CA)
Title: System for reducing fuel consumption and increasing output of internal combustion engine using output-wave
Inventor: LIM YUN SIK
IPC: F02M27/04
Filed: 2017-01-03
Abstract: The present invention relates to a device for enhancing the efficiency of an internal combustion engine. The present invention provides a device for improving the fuel efficiency and increasing the output of an internal combustion engine by using an output wave, the device comprising: a power unit which is input-connected to a power terminal and output-connected to a transmission terminal, and supplies power to a frequency generation unit by being connected to the power terminal; the frequency generation unit which is operated by the supplied power so as to generate a frequency; a waveform shaping unit for shaping the waveform of the frequency generated by the frequency generation unit; an output wave amplification generator which consists of a power amplification unit for amplifying the frequency shaped by the waveform shaping unit and transmits an output wave through the transmission terminal; a coil-shaped transmitter, which is installed in a suction tube of the internal combustion engine and is connected to a transmission terminal of the output wave amplification generator, for transmitting the output wave into the suction tube and vibrating moisture within the air sucked through the suction tube so as to separate the moisture into oxygen and hydrogen; and a regulator, which is connected between the transmission terminal and the transmitter, for regulating the output wave of the output wave amplification generator according to a user's request. Thus, the present invention induces complete combustion by separating the moisture in an intake air sucked into the suction tube into oxygen and hydrogen, thereby maximizing an output increase and improvement in fuel efficiency which is the efficiency of fuel consumption compared to the past. Also, the present invention removes moisture in the air through water separation and thus prevents corrosion of the internal combustion engine, thereby having an effect of pre-empting aging and life-shortening.
Patent CA-3051065-A1 (CA)
Title: Data processing method and device
Inventor: QIU HONGLIN
IPC: H04L29/08
Filed: 2018-02-07
Abstract: The embodiments of the invention disclose a data processing method and device. The method comprises: distributing, to servers in a server cluster, data prestored in a leaf node in a blockchain node, for the servers in the server cluster to respectively compute checksums of the distributed data of the leaf node; and obtaining, according to the checksums of the data of the leaf node computed by the servers in the server cluster, a root checksum of the data in the blockchain node. The embodiments of the invention are utilized to reduce a time used in data checksum computation process, increasing computation efficiency, and ensuring normal generation of a block and a normal operation of a blockchain.
Patent CA-3057810-A1 (CA)
Inventor: DARNAUD THOMAS
IPC: B60P1/43
Filed: 2019-10-04
Abstract: L'invention concerne un dispositif électronique de pilotage d'une rampe d'accès à une porte d'un véhicule, la rampe étant propre à passer d'une configuration rétractée à une configuration déployée. Le dispositif électronique comporte :un module de détection configuré pour détecter, via au moins un capteur, au moins un élément d'intérêt se trouvant dans une zone voisine de la porte, chaque capteur étant apte à être relié au module de détection ;un module de commande configuré pour commander le passage de la rampe d'une configuration à l'autre configuration en fonction de la détection d'élément(s) d'intérêt.
Patent CA-3059996-A1 (CA)
Title: A solar reactive mulch film
Inventor: TRENCHARD DOUGLAS MICHAEL
IPC: B29C48/28
Filed: 2016-08-02
Abstract: A solar reactive mulch film comprising one or more layers of heat shrink material pre-strained at a predetermined temperature and tension. Immediately cooling the pre-strained layers retains molecular deformation stresses in the material which facilitate shrinkage but not expansion on exposure to solar radiation. The mulch film adapted to be laid over longitudinal growing beds and held tautly by burying its side edges in soil. Exposure of uncovered portions of film to solar radiation causes shrinkage in one or more directions whereby in combination with the weight of the soil holding it down, maintains tautness of the mulch over a growing period. Methods of manufacture and use of the same.
Patent CA-3061527-A1 (CA)
Title: Spindle assembly for a web material dispenser, web material roll dispensing assembly and method for inserting a web material roll in a dispenser
Inventor: POIRIER GABRIELLE
IPC: A47K10/40
Filed: 2019-11-12
Abstract: The present disclosure provides a spindle assembly for supporting a web material roll in a web material dispenser, the web material roll having first and second extremities and defining a central cavity provided with a bushing toward the first extremity. The spindle assembly comprises a bushing-engaging member comprising: a first dispenser mounting portion mountable to a first side of the dispenser, and a bushing-engaging portion sized and configured to fit at least partially in the bushing; and a spindle connection member comprising: a second dispenser mounting portion mountable to a second side of the dispenser, and a connecting portion removably mountable to the bushing-engaging member;  thereby allowing use of the roll with the bushing in the dispenser. The present disclosure also provides a roll dispensing assembly and a method for inserting a roll of web material in a dispenser.
Patent CA-3063951-A1 (CA)
Inventor: ESSAWY MAGDI A
IPC: B64F5/60
Filed: 2019-12-04
Abstract: A system and method for monitoring the health of a heater connected to a power supply by a power cable that includes a first power lead conducting an inlet current having an inlet current direction, and a second power lead conducting an outlet current having an outlet current direction opposite to the inlet current direction. The power cable passes through a center region of a toroid core one or more times, and a secondary winding on the toroid core is configured to induce a secondary voltage indicative of a difference between the inlet current and the outlet current, which defines the leakage current. The system includes a prognostic processor that is configured to calculate a heater health indication based on the secondary voltage, which is indicative of the heater health.