baber/WOPTO huggingface dataset:
Patent CA-3012127-A1 (CA)
Title: Dosing cap and system and method of using same
Inventor: DUBIEL DAVID
IPC: B65D47/20
Filed: 2018-07-23
Abstract: A dosing cap for dispensing a measured dose of material includes a housing, a sealing member and a biasing member. The housing has an inlet end residing within a container and receives the material. An outlet end dispenses the material. A dosage region is interposed between the inlet end and outlet end. The sealing member is received within the housing. The sealing member includes a first seal proximate the inlet end to selectively open or close the inlet end and a second seal proximate the outlet end to selectively open or close the outlet end. When the biasing member is unbiased, the inlet end is open, the outlet orifice is closed and the dosage region is charged with material. When the biasing member is compressed, the sealing member is biased so that the inlet end is closed and the outlet orifice is open whereby the material is dispensed.
Patent CA-3012377-A1 (CA)
Inventor: TAGTOW GARY E
IPC: E05F15/632
Filed: 2018-07-25
Abstract: A lock actuator assembly includes an escutcheon defining a longitudinal axis. A rotatable drive disk is rotatably coupled to the escutcheon about a rotational axis. A slide arm is slidingly coupled to the escutcheon and operably coupled to the drive disk such that movement of the slide arm along the longitudinal axis rotates the drive disk about the rotational axis. Additionally, an electronic actuator is coupled to the escutcheon. The electronic actuator is configured to drive the slide arm along the longitudinal axis, and the drive disk is adapted to couple to a lock mechanism so as to shift the lock mechanism between a locked position and an unlocked position when the drive disk rotates about the rotational axis.
Patent CA-3012641-A1 (CA)
Title: Bot raffle
IPC: B42D15/00
Filed: 2018-07-27
Abstract: The invention provides both a device and processes for a two-part lottery scheme using a ticket device, including laminated ticket, with perforated windows or tabs on the top-side of the device, or scratch-off.
Patent CA-3012946-A1 (CA)
Title: Fiber-based broadband polarization-entangled photon source
Inventor: QIAN LI
IPC: H01S5/00
Filed: 2018-07-31
Abstract: There is provided a fiber-based broadband polarization-entangled photon source. The polarization entangled photon pair source module comprises an optical fiber, a pump to couple light into the fiber and one or more suppression filters following the fiber.  The optical fiber preferably is a periodically poled silica fiber and the pump is preferably a laser diode pump. The present invention relates to a compensation-free, alignment-free, diode-pumped, broadband, polarization-entangled photon source that is based on a low-birefringence fiber. It has an extremely simple configuration capitalizing on the compensation-free and direct generation capability of a low-birefringence fiber. The source has broad bandwidth, high-quality and polarization-entanglement. The present invention is compact, robust, low-power, low-cost, alignment-free and room-temperature operable, featuring a simple turn-key, plug-and-play operation.
Patent CA-3014063-A1 (CA)
Title: Drug delivery device and method of manufacture
Inventor: GIBSON SCOTT R
IPC: A61M5/142
Filed: 2017-02-13
Abstract: Disclosed herein is a wearable drug delivery device including a container filled at least partially with a drug including at least one of a PCSK9 (Proprotein Convertase Subtilisin/Kexin Type 9) specific antibody, a granulocyte colony-stimulating factor (G-CSF), a sclerostin antibody, or a calcitonin gene-related peptide (CGRP) antibody. The wearable drug delivery device may include a needle and an insertion mechanism configured to insert the needle into a patient. A fluid pathway connector may define a sterile fluid flowpath between the container and the insertion mechanism. Optionally, a cannula initially disposed about the needle may be included. The cannula may be retained in the patient at an injection site created by the needle after the needle is withdrawn from the patient. Methods of assembly and operation are also provided.
Patent CA-3015217-A1 (CA)
Inventor: MATHON RICHARD
IPC: B05C7/00
Filed: 2017-02-17
Abstract: The invention relates to a device (11) for applying abradable material to a surface of an annular casing (1) of a turbomachine, the casing extending along a longitudinal axis, the device (11) comprising a support (12, 13) provided with first guiding means (14) for guiding the support (12, 13) in relation to a casing (1), in a radial direction in relation to the axis of the casing, the support (12, 13) being provided with second guiding means (16) for guiding the support (12, 13) in relation to the casing (1) in an axial direction, an application roller (20) being mounted pivotably in relation to the support (12, 13) in the axial direction, and regulating means (22, 23) allowing the position of the roller (20) to be adjusted in relation to the first guiding means (14), in the radial direction.
Patent CA-3015749-A1 (CA)
Inventor: NG SHEAU
IPC: H04N21/658
Filed: 2017-03-01
Abstract: A device may be configured to signal information using watermarks. A device may be configured to determine an identifier associated with an address of a resource associated with multimedia content and embed the identifier in a signal representing multimedia content. A device may be configured to receive a multimedia signal, parse an identifier associated with an address of a resource from the multimedia signal, generate a query including the identifier, and receive supplemental content in response to the query.
Patent CA-3018743-A1 (CA)
Inventor: WAGSTAFF SAMUEL R
IPC: B22D7/00
Filed: 2017-03-24
Abstract: A liquid metal jet supplying molten metal during a direct chill casting operation can be optimized to erode the slurry region of the molten sump, but not the solidified metal, at a rate equal to the casting speed. A model of the erosion of solidifying grains in the slurry region of the molten sump can be non-dimensionalized to be used to generate casting parameters (e.g., optimally sized nozzle openings and optimal molten metal flow rates) that would provide the optimized liquid metal jet during the casting process. An ingot cast using such an optimized liquid metal jet would have improved macrosegregation properties (e.g., reduced macrosegregation or more evenly distributed macrosegregation), such as having ingot solute concentrations varying from the molten metal supply concentration approximately 10% or less or 5% or less across the width or height of the ingot.
Patent CA-3020867-A1 (CA)
Title: Head and system for continuously manufacturing composite hollow structure
Inventor: TYLER KENNETH LYLE
IPC: B29C48/09
Filed: 2017-04-13
Abstract: A head is disclosed for use with a manufacturing system. The head may have a housing configured to discharge a tubular structure reinforced with at least one continuous fiber and having a three-dimensional trajectory, and a cure enhancer operatively connected to the housing and configured to cure a liquid matrix in the tubular structure during discharge. The head may also have a nozzle configured to discharge a fill material into the tubular structure, and a wand extending from the housing to the nozzle.
Patent CA-3022529-A1 (CA)
Title: Utility vehicle
Inventor: RITTENOUR MICHAEL D
IPC: B62D63/04
Filed: 2017-06-23
Abstract: A utility vehicle includes a plurality of ground-engaging members, a frame supported by the ground-engaging members, a powertrain assembly supported by the frame which includes an engine, an alternator coupled to the engine through a housing, and a heating, ventilation, and air condition ("HVAC") assembly including a compressor (54) operably coupled to the engine through rotation of a belt (56) sealed in a housing (52). The compressor (54) is supported on a first side of the housing plate (104) and the alternator (38) is supported on a second side of the housing (104).
Patent CA-3023859-A1 (CA)
Inventor: HILFRICH ERIK
IPC: B60R16/04
Filed: 2017-05-29
Abstract: Disclosed is a housing (1) for a vehicle battery, comprising a top plate (2) and a base plate (3) between which a frame (4) is arranged; the frame (4) is connected to the top plate (2) and the base plate (3); at least one cross-beam element (5) is arranged in the space surrounded by the frame (4).
Patent CA-3024160-A1 (CA)
Title: Multi-head multiformat box forming machine
Inventor: VILANOVA ALZAMORA MANUEL
IPC: B31B50/44
Filed: 2017-05-17
Abstract: The present invention relates to a multi-head multiformat box forming machine, using die-cut cardboard sheets, said machine having three differentiated areas: a feeding area, a shaping area and a discharge area. According to the invention, the multi-head multiformat box forming machine allows the shaping of different cardboard box formats using the same machine and at greater speed than simple multiformat box forming machines, saving down times and associated costs.
Patent CA-3024202-A1 (CA)
Title: Organic amine salt compounds having co2-donating anions and their use as foaming agent
Inventor: BI GEHUA
IPC: C08G65/28
Filed: 2017-05-11
Abstract: An organic amine salt compound having the general formula (I): An-[Bm+]p. In the formula, An- is anions having -n valence serving as CO2 donors, wherein n = 1, 2, or 3; Bm+ is or contains: ammonium ions, hydrazine ions and/or organic amine B cations; m = 1-10; 0<p=(n/m) and An- is selected from one or more of the following anions: (a) carbamate or hydrazinate; (b) carbonate; (c) formate; (d) bicarbonate; (e) organic monocarbonate; (f) organic polycarbamate; (g) orthoformate; or (h) organic polycarbonate; the compound of general formula (I) has at least one hydroxyalkyl linked to N atoms, i.e. has alcohol amine residue. Same can serve as a polyurethane foaming agent, and most of the foaming agents can be used as a polystyrene foaming agent or a polyvinyl chloride foaming agent.
Patent CA-3025029-A1 (CA)
Inventor: FRANSSON THOMAS
IPC: B65G45/12
Filed: 2016-06-17
Abstract: A conveyor belt scraper blade comprising a scraper layer supported by a support unit. The support unit comprises a base and at least two support fingers projecting side-by-side from the base. The fingers are capable of flexing to and from contact with a conveyor belt so as to optimise the lifetime of the scraper and minimise damage to the belt.
Patent CA-3026399-A1 (CA)
Inventor: STANDARD ADAM WAYNE
IPC: B66F9/06
Filed: 2018-12-04
Abstract: Some aspects of the present disclosure provide a modular vehicle frame for a material handling vehicle. In some configurations, the modular vehicle frame includes a battery compartment, a handle configured to control a speed and direction of a traction wheel, and a mounting assembly configured to selectively quick-connect to a material handling attachment. In some configurations, the mounting assembly includes a mounting plate having a first side and a second side, at least one pivot block extending from the first side of the mounting plate and configured to provide a pivotal interface with the material handling attachment, and at least one locking latch attached to the second side of the mounting plate and configured to provide a selective locking interface with the material handling attachment.
Patent CA-3030562-A1 (CA)
Inventor: CROWE JEFFREY
IPC: F23D14/22
Filed: 2017-06-01
Abstract: La présente invention concerne un carreau de brûleur métallique destiné à être utilisé dans des procédés industriels tels que le craquage. Le carreau est sensiblement métallique (par exemple plus de 80 %), le reste étant un revêtement céramique sur des surfaces exposées à une température élevée. Le carreau est plus léger et plus durable que les brûleurs céramiques actuels.
Patent CA-3033223-A1 (CA)
Inventor: WANG SHAOMENG
IPC: A61P35/00
Filed: 2017-08-28
Abstract: The present disclosure provides compounds represented by Formula (I): and the pharmaceutically acceptable salts, hydrates, and solvates thereof, wherein R1a, R1b, R2a, R2b, R3, R4, R5, R6, and R7 are as defined as set forth in the specification. The present disclosure also provides compounds of Formula (I) for use to treat a condition or disorder responsive to inhibition of ALK such as cancer.
Patent CA-3033688-A1 (CA)
Inventor: GRIESSLER THOMAS
IPC: B01D61/02
Filed: 2017-02-10
Abstract: L'invention concerne un appareil (200) de purification de fluide, l'appareil (100) comprenant une section d'élimination d'ions (202) conçue pour éliminer au moins une partie des ions du fluide brut du fluide à purifier, et une section de purification (204) conçue pour purifier le fluide à purifier après élimination des ions du fluide brut.
Patent CA-3034095-A1 (CA)
Title: Implantable medical apparatus with interconnected electrodes
Inventor: MANKOWSKI PETER
IPC: A61N1/05
Filed: 2019-02-15
Abstract: A module of implantable cortical and/or intra-cortical comprising a first electrode and a second electrode. Each electrode has a base with interconnect pads adapted to be connected to a processor, a stem haying interface pads on a first face, the interface pads adapted to contact soft tissue, routing tracks between the interconnect pads and the interface pads, and abutment surfaces on the second face of each said electrode. The abutment surfaces of the first electrode and of the second electrode are complementary, whereby the first electrode and the second electrode form a translation joint along a length of the stem when the electrodes are joined.
Patent CA-3034970-A1 (CA)
Title: Combinaisons antimicrobiennes
Inventor: COATES PROFESSOR ANTHONY
IPC: A61K31/5415
Filed: 2017-09-18
Abstract: L'invention concerne une combinaison comprenant au moins un composé choisi parmi la métergoline, le proglurnide, la sertraline, l'hydrofluméthazide, la perphénazine, la fluphénazine et le piméthixène, ou un dérivé pharmaceutiquement acceptable de ceux-ci, et une polymyxine choisie parmi la polymyxine B et la colistine, ou un dérivé pharmaceutiquement acceptable de celle-ci. La combinaison de l'invention est particulièrement utile dans le traitement et/ou la prévention d'infections microbiennes.
Patent CA-3035918-A1 (CA)
Inventor: CLAUSI ROBERT N
IPC: B27N1/02
Filed: 2017-09-08
Abstract: The present invention describes the production of wood panel boards, or the like, in which a surface modifying agent is mixed with a polyol to prepare a stable surface modifying agent polyol composition. The resultant composition is reacted with an isocyanate, and in particular, a polymeric di-isocyanate resin, in the presence of wood chips, fibers or the like, for the production of lignocellulosic based panels, such as oriented strand board (OSB), MDF, HDF and particle board panel products. In use, the surface modifying agent polyol composition is mixed with the polymeric di-isocyanate resin and the resultant mixture is applied to a lignocellulosic material, such as wood chips or fibers, immediately prior to hot pressing of the mixture to produce the panels. Sticking of the panels to the metal press belts or press plates typically used during production, is reduced or eliminated.
Patent CA-3037405-A1 (CA)
Title: Apparatus and method for inductively powering and networking a rail of a firearm
Inventor: COMPTON DAVID
IPC: F41A11/02
Filed: 2012-02-14
Abstract: A method, apparatus and system for networking accessories to a firearm or weapon wherein the accessories are inductively powered from the rail and data is transferred between the accessories and the rail via inductive coupling. In one embodiment, a weapon is provided, the weapon having: an upper receiver; a lower receiver; a powered accessory mounted to a rail of the upper receiver; and an apparatus for inductively networking a micro- controller of the powered accessory to a micro-controller of the upper receiver and a micro- controller of the lower receiver, wherein the data is exclusively provided to the powered accessory from one of a plurality of coils located within the rail; and wherein the powered accessory further comprises a plurality of coils and the powered accessory is configured to determine when one of the plurality of coils of the powered accessory is adjacent to the one of the plurality of coils of the rail.
Patent CA-3040168-A1 (CA)
Title: Ultra soft cutting tool coatings and coating method
Inventor: VELDHUIS STEPHEN C
IPC: B23C5/28
Filed: 2019-04-12
Abstract: A cutting tool, comprising a substrate having a cutting surface and a coating adhered to the cutting surface in a solid state, wherein the coating includes a soft metal and is capable of melting and functioning as an in-situ liquid lubricant when the cutting tool is applied in a machining operation. Also, a method of applying a coating to a cutting tool, comprising receiving a premachining workpiece, the premachining workpiece formed of a coating material including a soft metal; and machining the premachining workpiece with the cutting tool such that a layer of the coating material adheres to a cutting surface of the cutting tool in a solid state.
Patent CA-3040237-A1 (CA)
Title: Procede de recuperation de metaux
Inventor: BARKER WILL
IPC: C22B3/18
Filed: 2017-10-31
Abstract: L'invention concerne un procédé de récupération de métaux à partir de solutions aqueuses ou de charges solides telles que des minerais et des déchets. En particulier, l'invention concerne un procédé de récupération de métaux cibles à l'aide d'un micro-organisme.
Patent CA-3042558-A1 (CA)
Inventor: WANG SHANGER
IPC: A61B5/1486
Filed: 2018-01-18
Abstract: Flexible analyte sensors are provided. Flexible analyte sensors may be flexible continuous analyte sensors that facilitate continuous monitoring of an analyte such as blood glucose. The flexible analyte sensor may have a relatively flexible conductive or non-conductive core, may be formed from a plurality of substantially planar layers, or may be configured to transform from a freestanding sensor ex vivo to a non-freestanding sensor in vivo.
Patent CA-3043322-A1 (CA)
Title: Process for manufacturing a turbomachine blade
Inventor: DANIS YANN
IPC: C22C9/06
Filed: 2017-11-10
Abstract: The invention relates to a process for manufacturing a turbomachine blade (P) of the type having at least one 3D cavity (7), characterized in that said blade is produced by a succession of depositions and selective consolidations of layers of a metal additive manufacturing powder based on an alloy of copper and nickel, said alloy comprising from 2% to 7% of nickel. It also relates to a turbomachine blade, characterized in that it is manufactured by metal additive manufacturing using said process.
Patent CA-3046417-A1 (CA)
Title: Creating, broadcasting, and viewing 3d content
Inventor: MYHILL ADAM
IPC: A63F13/525
Filed: 2017-12-09
Abstract: A method is disclosed for allowing a custom version of video session to be created for presentation on at least one viewer device. Game metadata generated from a live or recorded video feed is received. The game metadata includes three-dimensional modeling data associated with the live or recorded video feed. Viewer metadata collected from a plurality of viewer devices is received. The viewer metadata includes information pertaining to a plurality of responses of a plurality of viewers to a presentation of the video session on a plurality of viewer devices. Additional game metadata is created based on the game metadata and the viewer metadata. The additional game metadata includes camera data based on the three-dimensional modeling data. The additional game metadata is integrated into the game metadata for at least near-real-time presentation of the custom version of the video session.
Patent CA-3047264-A1 (CA)
Inventor: ITAGAKI OSAMU
IPC: E04G21/12
Filed: 2016-07-21
Abstract: It provides a reinforcing bar binding machine that allows binding objects such as reinforcing bars to be bound by wires with end portions of the wires directed to the binding object side. The reinforcing bar binding machine (1A) includes: a magazine (2A) in which two wires (W) are housed in a drawable manner; a curl guide unit (5A) that winds the juxtaposed wires (W) around the reinforcing bars (S); a wire feeding unit (3A) that winds the wires (W) around the reinforcing bars (S) with the curl guide unit (5A) in an operation of juxtaposing and feeding the wires (W) and winds the wires (W), which is wound around the reinforcing bars (S), around the reinforcing bars (S); and a binding unit (7A) that twists crossing portions of one end side and the other end side of each of the wires (W) wound around the reinforcing bars (S). The binding unit (7A) includes a bending portion (71) that bends the one end side and the other end side of each of the wires (W), which are wound around the reinforcing bars (S), toward the reinforcing bars (S).
Patent CA-3052243-A1 (CA)
Title: Cooker provided with means for measuring swelling of a food product
Inventor: GOYON ANNABELLE
IPC: A47J27/08
Filed: 2018-02-02
Abstract: The present invention relates to a cooker (1) comprising a chamber for receiving a food product in grain form, in particular rice, having a propensity to swell in the presence of water, characterised in that it is provided with measuring means generating information relating to the swelling of the food product in the chamber during a soaking stage, particularly representative of the rate, ratio or force of swelling of the food product in the chamber.
Patent CA-3054458-A1 (CA)
Inventor: ZHANG YI
IPC: G06F16/903
Filed: 2015-04-30
Abstract: The present invention is applied to the field of computer networks. Provided are a method and device for searching for an electronic transaction certificate, and a network search engine. The method comprises the following steps: receiving a search keyword inputted by a user; querying a corresponding electronic transaction certificate according to the search keyword; displaying the queried electronic transaction certificate to the user. The electronic transaction certificate is provided with a link of an order generation page, and the user directly enters the order generation page after clicking the link. The electronic transaction certificate is provided with the keyword for the user to query and search for, and one transaction target or one type of transaction target corresponds to one electronic transaction certificate. In the present invention, the electronic transaction certificate identifying the true source of a transaction target may be searched for and obtained via the search engine. The data structure of the electronic transaction certificate is rich, and the amount of information is large. The present invention solves the problems that article information data structures obtained by existing search methods are unitary, the amount of information is small, and a user is not able to directly perform ordering and paying.
Patent CA-3055624-A1 (CA)
Title: Power control method, terminal device and network device
Inventor: CHEN WENHONG
IPC: H04W52/08
Filed: 2018-01-19
Abstract: Provided are a power control method, a terminal device and a network device. The method comprises: where a first open-loop power control parameter associated with first sounding reference signal resource indicator (SRI) information or a first downlink reference signal associated with the first SRI information is reconfigured, a terminal device sets a first closed-loop adjustment factor associated with the first SRI information to zero, wherein the first open-loop power control parameter is used for performing power control for a physical uplink shared channel (PUSCH), and the first downlink reference signal is used for measuring a path loss value for performing power control on the PUSCH; the terminal device determines the transmission power of the PUSCH according to the first closed-loop adjustment factor set to zero.