baber/WOPTO huggingface dataset:
Patent CA-3067734-A1 (CA)
Title: Directional wireless hotspot device and method for pointing a directional antenna
Inventor: FLEISCHER DAVID
IPC: H04W84/12
Filed: 2017-06-20
Abstract: The present disclosure relates to a directional wireless hotspot device for communication in a mobile network having a number of distributed cells, each cell covered by at least one fixed transceiver, the device comprising: a printed circuit board; a directional antenna; a compass, such as a magnetometer; a geographical positioning device, such as a GPS receiver; an electric motor, such as a substantially flat piezoelectric motor, for rotating the printed circuit board around an axis substantially perpendicular to the directional antenna; a wireless modem, such as a 3G/4G/LTE/5G modem, or a receiving element, such as a socket, arranged to receive an external wireless modem; a local communication element, such as a Wi-Fi circuit, for communication with a local device; a microprocessor configured to calculate an azimuthal rotation angle for pointing the directional antenna to one of the fixed transceivers based on: directional and positional data from the compass and geographical positioning device; positional data of the fixed transceivers;  a housing.
Patent CA-3069950-A1 (CA)
Title: Dispositif de piegeage d'un flux de sang initial
Inventor: IVOSEVIC MILAN
IPC: A61B5/15
Filed: 2018-07-17
Abstract: La présente invention concerne un dispositif de dérivation (500) qui piège un flux de sang initial dans une chambre de dérivation (570) du dispositif de dérivation. La chambre de dérivation est délimitée, en partie, par une coque de boîtier (530), une base de boîtier (540) et un filtre (550). Le filtre est un matériau poreux qui permet à l'air, mais non au sang, de s'écouler à travers ce dernier. Après le remplissage de la chambre de dérivation, un flux de sang ultérieur est dirigé vers un récipient de collecte (504) à travers un conduit interne du dispositif de dérivation.
Patent CA-3070694-A1 (CA)
Title: Receiver method and transmission method
Inventor: KOHDA TOHRU
IPC: H04L27/34
Filed: 2018-06-28
Abstract: In accordance with an embodiment of the present invention, a method for receiving a signal, comprising the estimation step for estimating time and frequency shifts that are embedded in the received signal, to cancel-out shifts, wherein the method refers to the non-commutative shift parameter space of co-dimension 2.
Patent CA-3072558-A1 (CA)
Inventor: JURICH JESSICA
IPC: A61B3/113
Filed: 2018-09-24
Abstract: In certain embodiments, a system for tracking movement of an eye comprises a camera system, a computer system, and an output device. The camera system generates images of the eye. The computer system stores the images and at least one of the images as a reference image. The computer system also tracks movement of the eye within a tracking range by comparing a current image with the reference image, and by determining a movement of the eye from the comparison of the current image and the reference image. The tracking range has one or more alert points. The computer system also determines an orientation of the eye relative to at least one alert point of the tracking range. The output device outputs a range indicator that indicates the orientation of the eye relative to the at least one alert point of the tracking range.
Patent CA-3076856-A1 (CA)
Title: Downhole probe centralizer
Inventor: LOGAN AARON W
IPC: E21B47/01
Filed: 2012-12-03
Abstract: An assembly for use in subsurface drilling includes a downhole probe supported in a drill string section by centralizing features of a centralizer that is slidably removable from the drill string section. The centralizer may comprise a tubular body having a bore defined through it. A bore wall of the centralizer is fluted to provide inward contact points that support the downhole probe. The downhole probe may be supported for substantially its entire length. The centralizer may optionally comprise and/or be coated with a vibration damping and/or electrically insulating material.
Patent CA-3077327-A1 (CA)
Title: Smoke device comprising container
Inventor: SCHLARMANN MICHEL JOHANNES HENDRIKUS
IPC: A24F40/40
Filed: 2018-10-01
Abstract: Device for burning one or more substances contained in a container, such as, for example, tobacco, cannabis or hashish, so that the user can draw in the smoke and vapours released during this process. A heat source such as a gas lighter is used to light the substances to be burned.
Patent CA-3077896-A1 (CA)
Inventor: ENG LINDSAY
IPC: F21V8/00
Filed: 2012-11-02
Abstract: A household appliance and method indicate an operating status of the household appliance by emitting a light extending along a width or substantial length and longitudinal direction of the appliance, directing light as a stripe of light on the floor adjacent the appliance.
Patent CA-3081481-A1 (CA)
Title: A mechanism for online lottery systems and a method for implementation
Inventor: BROWN BENJAMIN
IPC: A63F3/06
Filed: 2018-09-27
Abstract: This invention, the "Hex-Perpetual" Lottery System, powers the venture "Chance": the first viable solution for a "modern lotto", which globally incentivizes charitable donations through a unique, time-interval based, lottery system. Participants scattered across the globe can "take a chance" on any of the six "Hex-Perpetual" Games (The Minute, The Hour, The Day, The Week, The Month, or The Year), as seen in Fig. 1. At the conclusion of every time-interval, a randomized drawing for crowdfunded prizes occurs and an array of prizes is distributed across the globe. This mechanism provides higher and more frequent payouts than any pre-dating system and also has higher odds of winning.
Patent CA-3082059-A1 (CA)
Title: Apparatus and method for forming springs
Inventor: SPINKS SIMON
IPC: B21F3/06
Filed: 2018-11-02
Abstract: A spring forming apparatus is shown generally at (200), in which metal wire (220) is fed from a supply (not shown) by feed rollers (230), via irregularity-effecting rollers (240) to a forming station (250). The forming station comprises a first deflector (260) and a second deflector (270). When the spring S is complete, it separates automatically from the rest of the wire (220) due to the presence of an irregularity (280), without the need for a cutter device.
Patent CA-3082243-A1 (CA)
Title: Hinged toy launcher with mirrored scope
Inventor: CHIA FRANCIS SEE CHONG
IPC: A63H33/18
Filed: 2020-06-03
Abstract: A toy projectile launcher having a front portion, a rear portion, a hinge connecting the front portion and the rear portion, a handle connected to the front portion and adapted to rotate the front portion against the rear portion around the hinge among a left orientation, a right orientation, and a center orientation, and a rotatable two-way mirror, the handle being rotatable around a same axis of rotation as the hinge, and the rotatable two-way mirror being coupled to the front portion via a mechanical transmission adapted to translate a rotation of the front portion around the hinge to a rotation of the rotatable two-way mirror at a 2:1 ratio.
Patent CA-3083125-A1 (CA)
Title: System and method for protecting against faults between turns in excitation windings of synchronous machines with static excitation
Inventor: PLATERO GAONA CARLOS ANTONIO
IPC: H02H7/06
Filed: 2018-11-22
Abstract: The invention relates to a system and method for protecting against faults between turns in excitation windings of synchronous machines with static excitation, which is based on comparison between the excitation intensity measured and the theoretical excitation current calculated for that operating point using the voltage and current measurements in the armature.
Patent CA-3084212-A1 (CA)
Title: Mountable hanging hopper for grain bin
Inventor: LINDHOLM CRAIG
IPC: A01F25/20
Filed: 2020-06-18
Abstract: In one aspect there is provided a hopper, for use with a grain bin having a gate assembly with bolts or flanged edges. The hopper comprises a concave shape, a bottom, and hopper walls forming a chamber with an open top for receiving granular materials from the gate assembly. A mounting member is positioned on the hopper walls adjacent the open top to mount the hopper from the gate assembly's bolts or flanged edges.
Patent CA-3086715-A1 (CA)
Title: Additif de regulation rheologique antisedimentation contenant un groupe uree et un groupe urethane
Inventor: KNAPPKE-BONGARTZ CHRISTIANE
IPC: C08G18/73
Filed: 2018-12-20
Abstract: La présente invention concerne un produit comprenant un groupe urée et un groupe uréthane, comprenant l'une ou plusieurs espèces de formule (I) R1-O-(C=O)-NH-R2-NH-(C=O)-NH-R3-NH-[-(C=O)-NH-R4-NH-(C=O)-NH-R3- NH-]n-(C=O)-NH-R2-NH-(C=O)-O-R1 (I), dans laquelle R1 représente indépendamment un groupe hydrocarbyle non aromatique comprenant 14 à 30 atomes de carbone ; R2 représente indépendamment des groupes hydrocarbyle aromatiques substitués par alkyle comprenant 7 à 12 atomes de carbone ; R3 représente indépendamment des groupes hydrocarbyle comprenant 2 à 36 atomes de carbone, qui peuvent être interrompus par 1 à 17 atomes d'oxygène à fonction éther dans le cas de groupes hydrocarbyle aliphatiques ; R4 représente indépendamment des groupes hydrocarbyle comprenant 2 à 36 atomes de carbone ; n est un nombre entier de 0 à 200 ; et en moyenne 40 % en mole à 100 % en mole de tous les groupes R3 et R4 contenus dans ladite une ou lesdites plusieurs espèces de formule (I) étant des groupes hydrocarbyle aliphatiques acycliques qui, dans le cas de R3, peuvent être interrompus par 1 à 17 atomes d'oxygène à fonction éther. L'invention concerne en outre un procédé de production d'un tel produit, des compositions liquides contenant de tels produits et l'utilisation des compositions liquides comme additif de régulation rhéologique, de préférence en tant qu'agent antisédimentation. En outre, la présente invention concerne un procédé de réglage de la rhéologie, comprenant l'étape consistant à ajouter une telle composition liquide à diverses compositions et formulations.
Patent CA-3088562-A1 (CA)
Inventor: BLANKINSHIP JEFFERY CHRISTIAN
IPC: G16H40/00
Filed: 2020-07-30
Abstract: Techniques are described herein that are capable of restricting access to a line of credit associated with a restricted-access credit device and/or accessing healthcare data using a healthcare data chip device. For example, a restricted-access credit device may receive a purchase request, including a merchant category code (MCC) of a merchant, to purchase an item from a point-of-sale terminal. The restricted-access credit device may selectively trigger execution of the purchase depending on whether the MCC  corresponds to at least one healthcare-related MCC. In another example, a healthcare data chip device may obtain access to aggregated healthcare data that is associated with the user and that includes portions aggregated from respective healthcare data storage systems via a point-of-sale reader based at least in part on authentication of the user.  The healthcare data chip device may cause at least some of the aggregated healthcare data to be presented at the point-of-sale reader.
Patent CA-3090370-A1 (CA)
Inventor: LYNCH CORMAC
IPC: A61M5/32
Filed: 2019-01-30
Abstract: A cover (50) is configured to enclose a pen needle or a safety pen needle (10). The cover (50) comprises a proximal end (52) in communication with an opening (58), the pen needle or the safety pen needle (10) disposed in the opening (58), a first seal (72) disposed at the proximal end (52) of the cover (50) to seal the opening (58), a cavity (56) disposed at a distal end (54) of the cover (50), a swab (60) disposed in the cavity (56), and a second seal (70) disposed at the distal end (54) of the cover (50) to seal the swab (60) in the cavity (56). The swab (60) contains at least one of an alcohol antiseptic, a non-alcohol antiseptic, and a numbing agent.
Patent CA-3090411-A1 (CA)
Inventor: MIHALCEA CHRISTOPHE
IPC: B01D53/32
Filed: 2019-02-12
Abstract: L'invention concerne l'intégration d'un procédé de consommation de CO, tel qu'un procédé de fermentation gazeuse, avec un procédé d'électrolyse de CO2. L'invention peut utiliser un substrat gazeux contenant du CO2 généré par un procédé industriel et fournit un ou plusieurs modules d'élimination pour éliminer au moins un constituant d'un substrat gazeux contenant du CO2 avant le passage du substrat gazeux vers un module d'électrolyse de CO2. L'invention peut en outre comprendre un ou plusieurs modules de pression, un ou plusieurs modules de concentration de CO2, un ou plusieurs modules de séparation de O2 et/ou un module d'électrolyse de H2. La présente invention permet d'augmenter l'efficacité de conversion de carbone par le recyclage du CO2 produit à l'aide d'un processus de consommation de CO vers le processus d'électrolyse de CO2.
Patent CA-3091756-A1 (CA)
Inventor: MCVICAR MARTIN
IPC: B66F9/22
Filed: 2019-01-18
Abstract: L'invention concerne un système de direction (10) pour une roue de véhicule (12) présentant un support de roue (14) destiné à monter une roue directrice (12), le support de roue (14) étant monté rotatif par rapport au véhicule autour d'un axe de direction pour permettre à la roue (12) d'être dirigée. Un cylindre hydraulique (20) présente un piston en son sein et un ensemble bielle rigide (22) s'étendant à partir du piston hors du cylindre (20). L'ensemble bielle rigide (22) comprend une première section (22) conçue pour réaliser un mouvement de va-et-vient dans et hors du cylindre (20) et une seconde section (26) s'étendant de manière rigide de la première section (22) à un raccordement de point de pivotement (50) où elle est raccordée de façon pivotante au support de roue (14) de façon décalée par rapport à l'axe de direction. Le cylindre hydraulique (20) est monté pivotant sur le véhicule de sorte qu'il est empêché de se déplacer en translation par rapport au véhicule mais capable de modifier son orientation par rapport au véhicule. Grâce à l'ensemble bielle rigide (22) et au raccordement pivotant au support de roue (14), ainsi qu'au montage pivotant du cylindre (20) sur le véhicule, des contraintes latérales sur les joints du cylindre hydraulique (20) sont évitées.
Patent CA-3093312-A1 (CA)
Inventor: DOPPLER CHRISTOPH
IPC: B65G1/137
Filed: 2019-03-07
Abstract: The invention relates to a commissioning station for commissioning goods, comprising a source container conveying system for automatically transporting source containers (5a, 5b), a target container conveying system for automatically transporting target containers (33a,33b) and a fully automated robot system. The source container conveying system comprises a first removal station (27a) on which a first source container (5a) is provided, and a second removal station (27b) on which a second source container (5b) is provided. The target container conveying system comprises a first loading station (37a) on which a first target container (33a) is provided, and a second loading station (37b) on which a second target container (33b) is provided. The robot system comprises a robot (60) having a gripping unit (61) which is designed to remove goods according to different orders from the first source container and/or second source container and to place them in the first target container and/or the second target container, and a sensor system (62a, 62b) for detecting the goods in the first source container and the second source container The invention also relates to a method for automatically commissioning goods.
Patent CA-3093526-A1 (CA)
Title: Ballonnet medical gonflable a fibre continue
Inventor: HALL JUSTIN
IPC: A61M25/10
Filed: 2018-03-09
Abstract: La présente invention concerne un dispositif renforcé de fibres, tel qu'un ballonnet médical gonflable, comprenant une partie centrale cylindrique. Le ballonnet comprend une première et une seconde partie effilées reliées à la partie centrale cylindrique le long d'un axe longitudinal central s'étendant depuis une première extrémité du ballonnet jusqu'à une seconde extrémité du ballonnet. Dans un mode de réalisation, le ballonnet comprend une fibre continue unique s'étendant sensiblement parallèle à l'axe longitudinal le long de la partie centrale, et présentant une pluralité de points de rotation dans chacune de la première et de la seconde partie effilées. La fibre continue unique ne s'étend pas le long ni autour d'une partie de diamètre réduite, ni d'un col, relié à chacune des parties effilées, et ainsi peut demeurer continue même après que les cols sont découpés pour relier le ballonnet renforcé de fibres à une tige de cathéter.
Patent CA-3098150-A1 (CA)
Inventor: YANTIS JONATHAN
IPC: G06Q40/00
Filed: 2019-03-29
Abstract: A system and methods are described for utilizing smart contracts in a public blockchain to coordinate, document, and execute loan transactions. A contract deployed to the blockchain is accessible to borrowers to add a loan request to the public blockchain and to lenders who will evaluate the loan request and offer a loan. A loan agreement and repayment may also be deployed to the blockchain. A third party transfer agent may use the public blockchain to transfer non-digital or programmatically inaccessible assets as part of the loan agreement.
Patent CA-3098940-A1 (CA)
Inventor: RANF STEFANIE
IPC: A01N43/80
Filed: 2019-02-15
Abstract: The present invention relates to a method for determining whether a plant expresses the LipoOligosaccharid-specific Reduced Elicitation (LORE) represented by SEQ ID NO:1, or a functional variant thereof capable of activating pattern-triggered immunity (PTI), the method comprising the steps of: (a) contacting the plant, or a part thereof, with a compound of formula (I) and, subsequently, (b) determining whether PTI is activated, wherein the activation of PTI indicates that the plant expresses the functional LORE, or a functional variant thereof. The present invention further relates to a screening method for identifying functional variants of LORE capable of activating pattern-triggered immunity (PTI) represented by SEQ ID NO: 1, as well as a method of inducing pattern-triggered immunity (PTI) in a plant.
Patent CA-3105133-A1 (CA)
Title: Methods and compositions for recovery of lithium from liquid solutions with nanoparticles
Inventor: ALBRIGHT ROBERT L
IPC: C22B26/12
Filed: 2019-07-05
Abstract: The present disclosure relates, according to some embodiments, to a method for recovery of lithium ions from a lithium-ion containing liquid, the method comprising the steps of coating a nanoparticle with a styrene monomer; polymerizing the styrene monomer to form a polystyrene-coated nanoparticle; attaching a dibenzo-12-crown-4-ether to the polystyrene-coated nanoparticle to form a lithium adsorbing medium; exposing the lithium ion-containing liquid to the lithium adsorbing medium to form a lithium-rich adsorbing medium; and extracting the lithium ion from the lithium-rich adsorbing medium.
Patent CA-3113641-A1 (CA)
Title: Method to reduce noise and vibration in a jointed wind turbine blade, and associated wind turbine blade
Inventor: MERZHAEUSER THOMAS
IPC: F03D13/10
Filed: 2019-09-19
Abstract: A method to reduce noise and vibration between separate blade segments (30, 32) of a jointed wind turbine rotor blade (28) includes determining an actual offset (68) at a chord-wise joint line (34) between the shell members (31,33) of the first (30) and second (32) blade segments at a load condition on the jointed wind turbine rotor blade, wherein the offset (68) is any one or combination of a flap-wise offset (70), a twist-wise offset (72), or a yawl-wise offset (77). The method defines a modified configuration (74) of the joint structure (36) at a no-load condition on the wind turbine rotor blade (28) that compensates at least partially for the actual offset (68) at the load condition, and the first (30) and second (32) blade segments are connected with the modified configuration (74) of the joint structure (36).
Patent CA-3115893-A1 (CA)
Title: Metal fastening die assembly
Inventor: SPROTBERRY STEVEN J
IPC: B21D37/14
Filed: 2021-04-20
Abstract: A metal fastening or joining apparatus is provided. In another aspect, a single piece die guard includes an integral die shield section and an integral retainer section, wherein a die anvil can be removed, and the die shield section has a low height and a small lateral square width. A further aspect employs a generally square peripheral shape for a die shield within which is an anvil and movable die blades, which are operable to fasten or join sheet metal workpieces together in an interlocking manner. In still another aspect, a projecting and/or peripheral orientation structure is on a backside of a workpiece fastening die assembly which allows for anvil reorientation without the need to also reorient a laterally surrounding die shield and retainer.
Patent CA-3120500-A1 (CA)
Title: V2x message transmission method, device, and system
Inventor: YING JIANGWEI
IPC: H04W4/40
Filed: 2019-11-20
Abstract: The embodiments of the present application relate to the technical field of communications, and disclosed therein are a method and device for transmitting a V2X message and a system, which solve the problems caused by an application layer of a terminal autonomously selecting a communication interface for transmitting a V2X message. The method comprises: a terminal acquiring a service identifier of a first V2X message; the terminal determining a communication interface for the first V2X message according to a correspondence between service identifiers of V2X messages and communication interfaces and according to the service identifier of the first V2X message; and the terminal sending the first V2X message by means of the communication interface for the first V2X message.
Patent CA-3121481-A1 (CA)
Title: Detecting attacks using handshake requests systems and methods
Inventor: PENNER ANDREW
IPC: H04L29/06
Filed: 2019-11-27
Abstract: Systems and methods for detecting attacks using a handshake request are provided. A plurality of devices can receive a plurality of handshake requests to establish TLS connections that include a respective application request. At least one of the plurality of handshake requests can include a first application request. The plurality of devices can record each of the respective application requests to a registry of application requests. A first device of the plurality of devices can receive a subsequent handshake request to establish a subsequent TLS connection that includes the first application request. The first device can query, prior to accepting the first application request, the registry for the first application request. The first device can determine whether to accept or reject the first application request responsive to identifying from the query that the first application request has not been or has been recorded in the registry.
Patent CA-3122636-A1 (CA)
Title: Analogues d'insuline ayant une affinite de liaison de recepteur d'insuline reduite
Inventor: BOEHME THOMAS
IPC: C07K14/62
Filed: 2019-12-10
Abstract: L'invention concerne des analogues d'insuline comprenant au moins une mutation par rapport à l'insuline parente, les analogues d'insuline comprenant une mutation en position B16 qui est substituée par un acide aminé hydrophobe et/ou une mutation en position B25 qui est substituée par un acide aminé hydrophobe.