baber/WOPTO huggingface dataset:
Patent CA-2982202-A1 (CA)
Inventor: PERSBERG ANDREAS
IPC: H01B7/04
Filed: 2015-04-10
Abstract: The present disclosure relates to a dynamic submarine power cable (1) comprising a first conductor (5a), a first insulation system layer (7a) arranged around the first conductor (5a), a first sheath (11a) arranged around the first insulation system layer (7a), and a first screen layer (9a) arranged between the first insulation system layer (7a) and the first sheath (11a), wherein the first screen layer (9a) comprises a plurality of first screen wires (13a) each having a first diameter and a plurality of first polymer wires (15a) each having a second diameter which is larger than the first diameter, wherein the first screen wires (13a) and the first polymer wires (15a) are arranged in a helical manner around the first insulation system layer (7a), along the axial direction of the first conductor (5a), and wherein in any cross-section of the dynamic submarine power cable (1) the first screen wires (13a) and the first polymer wires (15a) are arranged alternatingly along the periphery of the first insulation system layer (7a), wherein a radial distance between the central axis of any of the first screen wires (13a) and the central axis of the first conductor (5a) is less than a radial distance between the central axis of any of the first polymer wires (15a) and the central axis of the first conductor (5a).
Patent CA-2982283-A1 (CA)
Title: Scalable electric provisioning system
Inventor: BLANCHET PIERRE
IPC: H02M1/00
Filed: 2017-10-13
Abstract: The present disclosure relates to a scalable electric provisioning system comprising a housing, a high voltage direct current (DC) backplane, a communication bus, at least one provisioning module and a control unit. The housing defines a plurality of slots. The high voltage direct current (DC) backplane is located within the housing and is electrically accessible through each one of the plurality of slots. The communication bus is accessible to each one of the plurality of slots. The at least one provisioning module is inserted into one of the slots. The at least one provisioning module comprises two sub-units selected from any of the following: a DC/DC converter, a DC/DC bidirectional converter, an electric inverter, and a bidirectional electric inverter. The control unit controls operation of the at least one provisioning unit.
Patent CA-2984392-A1 (CA)
Title: Aquatic sports board
Inventor: SCHROENN JUSTIN WALTER
IPC: B63B3/38
Filed: 2016-05-19
Abstract: A semi-submersible aquatic sports board having a primary load supporting region which is substantially more buoyant and has a greater vertical dimension than other regions of the board. The board may comprise a curved hull, a keel projecting downwardly from the hull and a deck positioned on an upper surface of the hull for supporting a rider in the primary load supporting region. In one embodiment the board may be propelled by a rider supported on the deck in a prone position by using motions similar to natural swimming strokes. The rider can initiate pivoting motion of the board about an axis aligned with the primary load supporting region to aid in self- propulsion. Optionally tail accessories, such as fins, can be coupled to a stern end of the keel and/or hull. At a narrow forward end of the hull the board may include opposed side rails having a pronounced upward curve which merge at a nose at the bow end. The rails may define a viewing opening therebetween.
Patent CA-2984754-A1 (CA)
Title: Projecteur independant ou integre pour telephone cellulaire
Inventor: GALARNEAU STEVE
IPC: G03B21/00
Filed: 2017-11-06
Abstract: Sur les appareils comme les téléphones intelligents, les tablettes et les caméras qui sont munis d'un écran lumineux, il est possible de visionner des images directement sur l'écran de l'appareil. Il est aussi possible de transférer ses mêmes images sur un ordinateur ou un projecteur, qui eux sont branchés dans une prise électrique murale. La présente invention permet de projeter, à partir de l'appareil même, l'image de l'écran sur une surface plane, comme un mur, sans utiliser de courant, car la lumière vient de la brillance de l'écran de l'appareil.
Patent CA-2989647-A1 (CA)
Inventor: LOGAN JOHN
IPC: B64D37/34
Filed: 2017-12-19
Abstract: The heat exchanger system can have a first conduit extending from at least one first conduit inlet through a heat exchanger to at least two first conduit outlets; a second conduit extending from at least one second inlet through the heat exchanger to at least one second outlet, the first and second conduits disposed adjacent to one another in heat exchange engagement within the heat exchanger; and a bypass conduit extending from the first conduit between the at least one first inlet and the heat exchanger to the first conduit between the heat exchanger and at least one of said at least two first outlets.
Patent CA-2989864-A1 (CA)
Inventor: GESTER MATTHIAS
IPC: B26B21/22
Filed: 2016-06-21
Abstract: A functional polymeric cutting edge structure and methods for manufacturing cutting edge structures using polymeric materials are provided. A razor blade for use in a razor cartridge or a blade box for assembly in a razor cartridge frame may be formed using the present invention.
Patent CA-2992101-A1 (CA)
Inventor: WANKA SVEN
IPC: F24S23/30
Filed: 2016-07-11
Abstract: The invention relates to an optical light-transmission element (1) for a solar energy assembly (2) having a solar cell (7). The optical light-transmission element (1) comprises at least one harvesting portion (14) for directing solar light (4) onto the solar cell (7). For optimum operation of the solar energy assembly (2), the optical light-transmission element (1) and the solar cell (7) have to be carefully aligned. In order to facilitate the alignment, the optical light-transmission element (1) further comprises at least one alignment control portion (16) for concentrating the solar light (4) onto a second focusing region (17), which is spaced apart from the primary focusing region (18). The method according to the invention provides to align the second focusing region (17) with a target zone (23) which is spaced apart from the solar cell (7).
Patent CA-2993992-A1 (CA)
Inventor: HUGHETT JAMES DAVID
IPC: A61F5/44
Filed: 2016-07-29
Abstract: A urine collection apparatus and monitoring device is provided. The urine collection apparatus includes a collection reservoir and a diverter for controlling flow of urine to a first passageway in a first position and to a second passageway in a second position, wherein the first passageway is fluidly interconnected to the collection reservoir. The urine collection apparatus may include a cartridge having an internal chamber and inlet and outlet members, wherein the inlet member is selectively, fluidly interconnectable to the second passageway, and wherein the outlet member is selectively, fluidly interconnectable to the collection reservoir. The monitoring device is interconnectable with the cartridge and monitors a volume of urine collected. The cartridge may be received within the monitoring device. The monitoring device may include a light source for emitting a light signal and a light detector array for detecting the light signal and outputting signals to determine urine volume.
Patent CA-2994307-A1 (CA)
Title: Dispositif de fermeture a passeur d'aiguille de torsion
Inventor: RAYBIN SAMUEL
IPC: A61B17/062
Filed: 2016-09-26
Abstract: L'invention concerne un dispositif de fermeture de tissu comprenant une aiguille et un fil de suture s'étendant depuis cette dernière, une tête proximale comportant une fente proximale et un mécanisme de verrouillage proximal destiné à mettre en prise de manière libérable une première extrémité de l'aiguille dans la fente proximale selon une première configuration, et une tête distale couplée de manière mobile à la tête proximale de sorte que les têtes proximale et distale soient mobiles l'une par rapport à l'autre entre une configuration ouverte, dans laquelle un tissu cible est reçu entre ces dernières, et une configuration fermée, dans laquelle le tissu cible est saisi entre ces dernières. La tête distale comprend une fente distale et un mécanisme de verrouillage distal destiné à venir en prise de manière libérable avec une seconde extrémité de l'aiguille dans la fente distale selon une seconde configuration, l'aiguille étant mobile entre les première et seconde configurations par la rotation de l'aiguille, l'aiguille passant alternativement entre les têtes proximale et distale pour enfiler le fil de suture dans le tissu cible.
Patent CA-2995270-A1 (CA)
Title: Indirect-heat thermal processing of bulk solids
Inventor: BYMAN ASHLEY D
IPC: F26B3/084
Filed: 2015-08-13
Abstract: An indirect-heat thermal processor for processing bulk solids includes a housing including an inlet for receiving the bulk solids and an outlet for discharging the bulk solids and a plurality of heat transfer plate assemblies disposed between the inlet and the outlet and arranged in spaced relationship for the flow of the bulk solids that flow from the inlet, between the heat transfer plate assemblies, to the outlet. The heat transfer plate assemblies include a heat spreader, a heating element disposed adjacent the heat spreader, a temperature detection device spaced from the heating element and disposed adjacent the heat spreader, covers disposed on opposing sides of the heat spreader, the heating element, and the temperature detection device to provide a sandwiched assembly in which the heat spreader, the heating element, and the temperature detection device are sandwiched between the covers, heating element couplings coupled to the heating element and extending from the sandwiched assembly for controlling the heating element, and a connector coupled to the temperature detection device and extending from the sandwiched assembly for monitoring a temperature at the temperature detection device.
Patent CA-2996968-A1 (CA)
Inventor: GOVINDAN PRAKASH NARAYAN
IPC: C02F9/04
Filed: 2016-09-08
Abstract: Described herein are systems and methods for treating an aqueous input stream comprising at least one suspended and/or emulsified immiscible phase (e.g., oil, grease) and, in some cases, one or more additional contaminants, such as solubilized bicarbonate (HCO3 -) ions, solubilized divalent cations (e.g., Ca2+, Mg2+), solubilized trivalent cations (e.g., Fe3+, Al3+), organic material (e.g., humic acid, fulvic acid), hydrogen sulfide (H2S), and/or suspended solids. According to certain embodiments, the aqueous feed stream is supplied to a water treatment system comprising a chemical coagulation apparatus and a suspended solids removal apparatus (e.g., a clarifier). Within the chemical coagulation apparatus, an amount of an inorganic coagulant (e.g., aluminum chlorohydrate, polyaluminum chloride), an amount of a strong base (e.g., sodium hydroxide), and an amount of a polyelectrolyte (e.g., polyacrylamide) may be added to the aqueous input stream to form a chemically-treated stream.
Patent CA-2998031-A1 (CA)
Title: Methods for labeling urine in a subject with fluorophores
Inventor: DUBE MARK
IPC: G01N33/84
Filed: 2016-09-21
Abstract: A method for labeling urine in a subject using fluorophores is provided that allows for determining if a urine sample originates from the subject that accepted the administered fluorophore. The method comprises detection of the fluorophore in the urine sample with optical means. One suitable fluorophore is fluorescein sodium. The method may be suitable for ensuring that urine samples for drug, illicit substance or other substance tests are genuine.
Patent CA-2998311-A1 (CA)
Inventor: MATSUI KAZUNORI
IPC: B65D81/26
Filed: 2016-09-29
Abstract: Provided is a film deterioration preventing material which is used together with a film for record storage that uses a cellulose triacetate film as a base film, and which is characterized by containing a carbonate of an alkali metal or a hydrogen carbonate of an alkali metal as an acetic acid gas removing agent for removing an acetic acid gas in the atmosphere. Also provided is an acidic gas removing agent for removing an acidic gas in the atmosphere, which is characterized in that an acidic gas in the atmosphere is removed by means of a carbonate of an alkali metal or a hydrogen carbonate of an alkali metal.
Patent CA-2998387-A1 (CA)
Inventor: CLARK JIMMIE RUSSELL
IPC: G06F17/30
Filed: 2016-09-07
Abstract: Systems, methods, and non-transitory computer readable media providing build and deploy a known file and identify unknown files found on the system. The method provides, deploying a file, creating a unique hash tag identifier and metadata associated with the file. A database entry is created for the hash tag identifier and metadata associated with the file. An unknown file is discovered on the system, a unique hash code identifier is generated and searched for in the database. If the unique hash code identifier is found the metadata is retrieved and returned for display, however if the hash code identifier is not found the unknown file is marked as a candidate for removal and deleted from the system.
Patent CA-2998495-A1 (CA)
Title: Systemes et procedes de preparation de boissons
Inventor: APONE DAN
IPC: A47J43/00
Filed: 2016-09-12
Abstract: Il est décrit un appareil servant à nettoyer une unité de tube allongée qui est configurée pour être insérée dans un liquide afin de préparer une boisson moussée, l'unité de tube ayant une extrémité supérieure et une extrémité inférieure. L'appareil comprend un collier annulaire, configuré pour recevoir un débit de liquide de nettoyage, positionné autour d'une surface externe de l'extrémité supérieure de l'unité de tube, le collier annulaire comprenant une face externe, ainsi qu'une face interne comprenant un canal et un collier annulaire configuré pour distribuer, à travers un canal, le fluide de nettoyage contre la surface externe de l'extrémité supérieure de l'unité de tube, permettant ainsi au liquide de nettoyage distribué de couler vers le bas essentiellement toute la longueur longitudinale de l'unité de tube allongée.
Patent CA-3001823-A1 (CA)
Inventor: VAN WINKLE GARY
IPC: H01R31/06
Filed: 2018-04-17
Abstract: A conversion device for converting a linking cord for electrically linking two linkable LED lighting fixtures together to a power cord, the conversion device having a body portion with a portion for receiving a plug of a linking cord, and a portion with prongs for insertion into an electrical outlet for transmitting electricity to a linkable LED lighting fixture to which the lighting cord is connected.
Patent CA-3003988-A1 (CA)
Title: Combinations for use in the inhibition of hiv-1
Inventor: UNDERWOOD MARK RICHARD
IPC: A61K31/5365
Filed: 2011-01-24
Abstract: The present disclosure relates to combinations of compounds comprising HIV integrase inhibitors and other therapeutic agents. Such combinations may be useful in the inhibition of HIV-1 or potentially the inhibition of HIV replication, or for the prevention and/or treatment of infection by HIV, or in the treatment of AIDS and/or ARC.
Patent CA-3004646-A1 (CA)
Title: Kombucha alcohol and method
Inventor: KUHL DEBORAH
IPC: A23L2/38
Filed: 2018-05-11
Abstract: A method for making kombucha alcohol; the method includes a preparing a symbiotic culture, fermenting a sweetened tea with the symbiotic culture to provide a fermented tea drink, and combining an alcohol beverage to the fermented tea drink. The method for making kombucha alcohol is useful for combining the properties associated with alcohol and Kombucha for human consumption.
Patent CA-3005064-A1 (CA)
Inventor: RABE THOMAS ELLIOT
IPC: B41J3/36
Filed: 2016-12-06
Abstract: Included are embodiments for providing a service station routine. Some embodiments of a system include a service station for receiving a handheld jet dispensing apparatus and a memory component that stores logic. When the logic is executed by a processor, the logic may cause the system to, in response to the service station receiving the handheld jet dispensing apparatus, identify the handheld jet dispensing apparatus, where identifying the handheld jet dispensing apparatus includes determining a time of a previous maintenance to the handheld jet dispensing apparatus. In some embodiments, the logic causes the system to determine whether the time of the previous maintenance meets a predetermined threshold, in response to determining that the time of the previous maintenance meets a predetermined threshold, determine a desired maintenance routine to execute and execute the desired maintenance routine, and record a current time as the time of the previous maintenance.
Patent CA-3005448-A1 (CA)
Inventor: RAVIKOVITCH PETER I
IPC: B01D53/62
Filed: 2016-11-15
Abstract: Methods of designing zeolite materials for adsorption of CO2. Zeolite materials and processes for CO2 adsorption using zeolite materials.
Patent CA-3005476-A1 (CA)
Inventor: RACZ PIERRE
IPC: H04L9/14
Filed: 2016-11-18
Abstract: Technology permitting secure storage and transmission of data stream as well as tiered access to multiple data stream according to permission. Data streams may be encrypted using symmetric encryption performed with varying symmetric keys according to a key stream of symmetric keys. Native data may be discarded for safety. Whole or partial key streams may be encrypted using the public keys of authorized entities having permission to access respective data streams or portions thereof. Only the corresponding private keys can decrypt the encrypted key streams required to decrypt the encrypted data streams. Thus rigorous access control is provided. IT personnel accessing data stream files on a server or intruders maliciously obtaining files will not be able to derive the data stream. Sensitive data streams may be stored using cloud services despite inherent risks.
Patent CA-3005621-A1 (CA)
Inventor: MADDURI ASHOKA V R
IPC: C02F1/56
Filed: 2016-12-09
Abstract: The invention is directed to compounds, compositions and methods for the removal of contaminants from fluids and, in particular sulfates and/or metals from industrial waste water. Compounds and compositions of the invention contain polysaccharides and other organic molecules. These flocculating agents are safe and effective, requiring no special handling procedures. Flocculation compounds include biopolymers of dextran, modified dextran and blends of dextrans, plus other organic and/or inorganic molecules. With the addition of flocculants of the invention to waste water, contaminants such as sulfate and toxic heavy metals can be safely, easily and efficiently removed.
Patent CA-3008494-A1 (CA)
Inventor: BROWN TIM
IPC: E06B9/52
Filed: 2018-06-15
Abstract: A screen assembly kit comprises: frame members; unions for assembling frame members end to end in linear alignment or in corner alignment to form a rectangular frame; a screen adapted to cover an opening in the rectangular frame; and means for securing the screen to the rectangular frame.
Patent CA-3009853-A1 (CA)
Title: Dispositif et procede d'administration transdermique de medicament par micro-aiguille
Inventor: KULKARNI GAJANAN
IPC: A61M5/142
Filed: 2016-12-22
Abstract: La présente invention concerne un dispositif d'administration transdermique de médicament comprenant : un réservoir pour contenir un médicament; et au moins une micro-aiguille en communication fluidique avec le réservoir à travers laquelle le médicament peut être administré par voie transdermique, le dispositif d'administration transdermique de médicament étant dissimulé pendant son fonctionnement.
Patent CA-3014449-A1 (CA)
Inventor: MENDEZ EMILIE
IPC: C04B35/628
Filed: 2017-02-16
Abstract: The present invention relates to a method for manufacturing a part made of a ceramic matrix composite material, the method including at least the following step: infiltrating a fibrous preform with a molten composition including mostly silicon by weight, the fibrous preform comprising silicon carbide fibres, a silicon carbide powder being present in the pores of said preform, the mean size of the silicon carbide crystallites in the powder being smaller than the size of the silicon carbide crystallites in the fibres, a ceramic matrix being formed in the pores of the fibrous preform during the infiltration so as to obtain the part made of composite material.
Patent CA-3015601-A1 (CA)
Inventor: EKLIND MARTIN
IPC: D04B35/22
Filed: 2017-03-07
Abstract: A system (10) for in-line treatment of thread (20) for use with a thread consuming device (100) is provided. The system comprises a treatment unit (30) having a plurality of nozzles (40a-g) arranged at different positions relative the thread (20), said thread (20) being in motion in use, each nozzle being configured to dispense one or more coating substances onto the thread when activated; and a control unit (50) configured to activate at least two of the nozzles (40a-g) to dispense the coating substance at different circumferential positions of the thread when the thread twists along its longitudinal axis.
Patent CA-3019183-A1 (CA)
Inventor: RICHARDS SCOTT H
IPC: G06F1/16
Filed: 2017-04-12
Abstract: A user interface (102) for a touchscreen (106) is provided. The user interface (102) comprises a physical overlay (108) having a rotatable guide wheel (110) with access through-holes (112, 114) formed therein. The touchscreen (106) of a portable communication device (104) can be accessed though the access through-holes (112, 114) and controlled via the rotatable guide wheel (110) without having to view the screen. Fingertip insertion into the access through-holes (112, 114) activates and selects different predetermined functions, while rotation of the rotatable guide wheel (110) controls variation for each predetermined function. The user interface may (102) be incorporated as part of a carry case, holster (130), harness or formed as an attachable and removable overlay plate (308) to correspond with the touchscreen (106).
Patent CA-3019797-A1 (CA)
Inventor: CABRAL BRIAN KEITH
IPC: H04N5/232
Filed: 2017-03-27
Abstract: A camera calibration system jointly calibrates multiple cameras in a camera rig system. The camera calibration system obtains configuration information about the multiple cameras in the camera rig system, such as position and orientation for each camera relative to other cameras. The camera calibration system estimates calibration parameters (e.g., rotation and translation) for the multiple cameras based on the obtained configuration information. The camera calibration system receives 2D images of a test object captured by the multiple cameras and obtains known information about the test object such as location, size, texture and detailed information of visually distinguishable points of the test object. The camera calibration system then generates a 3D model of the test object based on the received 2D images and the estimated calibration parameters. The generated 3D model is evaluated in comparison with the actual test object to determine a calibration error. The calibration parameters for the cameras are updated to reduce the calibration error for the multiple cameras.