baber/WOPTO huggingface dataset:
Patent CA-3111624-A1 (CA)
Title: Frequency converter cabinet body and frequency converter
Inventor: Yan dong liang
IPC: H05K7/20
Filed: 2018-09-04
Abstract: The prevent invention provides a frequency changer cabinet and a frequency changer. The frequency changer cabinet comprises: a transformer cabinet used to accommodate a transformer, wherein a first air outlet is disposed at the top of the transformer cabinet, and a first air inlet is disposed at a side wall thereof; a power unit cabinet used to accommodate at least one power unit, wherein a second air inlet is disposed at a front side wall of the power unit cabinet, and a rear side of the power unit cabinet is connected to the transformer cabinet; wherein the transformer cabinet comprises a first air passage baffle and a second air passage baffle respectively disposed at an upper end and a lower end of a secondary coil, such that air entering from the power unit cabinet to the transformer cabinet can be directly sent to the secondary coil; and wherein air entering from the first air inlet can pass through a primary coil and the secondary coil, and then flow out of the transformer cabinet via the first air outlet, and air entering from the second air inlet can sequentially pass through respective power units and the secondary coil, and then flow out of the transformer cabinet via the first air outlet. The frequency changer cabinet and the frequency changer of the present application can reduce fan performanance requirements for frequency changers.
Patent CA-3112345-A1 (CA)
Inventor: SIROTKA MICHAEL ROBERT
IPC: A63B69/00
Filed: 2021-03-05
Abstract: A resistive training device to be worn by a user can include a first and second skate device configured to be worn on the user's feet. The first and second skate device can include a first plurality of attachment mechanisms. The first plurality of attachment mechanisms can include an interior attachment mechanism; an exterior attachment mechanism; and a rear attachment mechanism. The resistive training device can also include a belt configured to be worn around the user's waist. The belt can include comprising a second plurality of attachment mechanisms which can include a left hip attachment mechanism; a right hip attachment mechanism; and a tailbone attachment mechanism. The resistive training device can also include a plurality of resistive elements. Each resistive element can be removably connected to one of the first plurality of attachment mechanisms and one of the second plurality of attachment mechanisms.
Patent CA-3112727-A1 (CA)
Inventor: MAHFOUZ MOHAMED
IPC: A61B34/10
Filed: 2014-02-04
Abstract: There is provided a method of generating a 3-D patient-specific musculoskeletal model. The method comprises acquiring a plurality of raw radio frequency (RF) signals from an A-mode ultrasound scan of a bone. The acquisition of the plurality of raw RF signals in 3-D space is tracked, followed by extracting a bone contour from the plurality of raw RF signals. The bone contour is transformed into a point cloud. In addition, a 3-D model of the bone is optimized with respect to the point cloud.
Patent CA-3113074-A1 (CA)
Title: Systeme de commande de changement de carburant pour un generateur polycarburant
Inventor: HARKNETT NICHOLAS
IPC: F02D41/00
Filed: 2019-10-11
Abstract: L'invention concerne un système de génération électrique mobile comprenant un générateur qui peut être utilisé pour produire une alimentation en énergie électrique, un moteur principal (22) qui peut être utilisé pour entraîner le générateur, un premier carburant (58), un deuxième carburant (62) différent du premier carburant, et un ensemble vanne de sélection de carburant (74) qui peut être utilisé pour délivrer sélectivement le premier carburant et le deuxième carburant au moteur principal. En réponse à une transition de la délivrance du premier carburant au moteur principal vers une délivrance du deuxième carburant au moteur principal, les premier et deuxième carburants sont tous deux délivrés au moteur principal avant l'arrêt de la délivrance du premier carburant.
Patent CA-3114160-A1 (CA)
Title: Regulator of nitrogen-containing heteroaromatic derivatives, preparation method therefor and use thereof
Inventor: LIU SHIQIANG
IPC: C07D471/10
Filed: 2019-10-10
Abstract: The present invention relates to a regulator of nitrogen-containing heteroaromatic derivatives, a preparation method therefor and the use thereof. In particular, the present invention relates to a compound as shown in the general formula (I), a preparation method therefor and a pharmaceutical composition containing the compound, and the use thereof as a protein tyrosine phosphatase-2C (SHP2) inhibitor in the treatment of diseases or conditions such as leukemia, neuroblastoma, melanoma, breast cancer, lung cancer and colorectal cancer, wherein the definition of each substituent in the general formula (I) is the same as that in the description.
Patent CA-3114548-A1 (CA)
Inventor: SCHIMMEL THOMAS
IPC: C09K3/18
Filed: 2013-02-22
Abstract: A gas-retaining surface covering for a body that can be placed in contact with a liquid, and to a corresponding arrangement and to a use. In accordance with one aspect, there is provided a surface covering which comprises a gas-retaining layer which is designed and arranged so as to make contact by way of a liquid-facing side with the liquid. The gas-retaining layer has on the liquid-facing side protruding elements whose surfaces are hydrophobic, and wherein protruding elements have a central surface region which is hydrophilic and which is surrounded by a hydrophobic surface region of the protruding elements.
Patent CA-3114784-A1 (CA)
Title: Composition of an organophosphorus acid-funcionalized latex and an aminosilane
Inventor: ALA AZIZE
IPC: C08K5/544
Filed: 2019-10-08
Abstract: The present invention relates to a composition comprising a) an aqueous dispersion of polymer particles comprising structural units of a phosphorus acid monomer or a salt thereof; and b) an aminosilane. The composition is effective for improving block resistance in such pigmented coating formulations.
Patent CA-3116841-A1 (CA)
Inventor: ABERG JONAS
IPC: A61B17/68
Filed: 2019-10-15
Abstract: An implant for at least partially filling a bore hole in a bone includes a biocompatible plate and a support structure. The support structure has a ring-shaped inner support frame having an outer surface defining the outer diameter of the inner support frame and an inner surface, and an outer support frame having a plurality of fastening points adapted for attaching the implant to bone surrounding a bore hole in which the plate is inserted. The outer support frame is connected to and extends away from the outer surface of the inner support frame. A method of forming the implant is also provided.
Patent CA-3116925-A1 (CA)
Inventor: SEVAR JEAN-MARIE
IPC: G01F1/66
Filed: 2019-10-31
Abstract: The invention relates to a device (7) for measuring the surface velocity of a fluid (10) flowing in a confined space such as through a pipe or a channel (12), said device (7) comprising a patch antenna (1) with a transmitting area (1a) generating a microwave signal and a receiving area (1b) receiving the microwave signal reflected on the surface of the fluid (10), the device (7) being characterized in that it comprises an electrically conductive tube (8), called reflector tube, with at least the transmitting area (1a) of the patch antenna (1) mounted at one end (8a) of the reflector tube (8) to reduce the side lobes of the generated microwave signal. The invention also relates to the non-invasive method for measuring the surface velocity of the fluid using said device (7).
Patent CA-3121465-A1 (CA)
Title: Botulinum toxin-stabilizing liquid composition
Inventor: KIM WANSEOP PAUL
IPC: A61K38/48
Filed: 2019-11-29
Abstract: The present invention relates to a botulinum toxin-stabilizing liquid composition having the effect of improving the stability of botulinum toxin, a method for preparing same, and a pharmaceutical composition containing the stabilizing liquid composition and having improved stability of botulinum toxin. According to the present invention, since the activity of liquid botulinum toxin is maintained for a long time even at room temperature, there are advantages of excellent storage stability and conservation stability and easy administration.
Patent CA-3121540-A1 (CA)
Inventor: WICHMAN ERIC
IPC: G06F16/95
Filed: 2021-06-08
Abstract: A merchant may generate web content relating to a product offered for sale by the merchant. A product may be described in a variety of different ways. A merchant might not be able to determine which language used to describe the product, including the specific words, tone, phrases, etc., may result in a favourable outcome for their online store, e.g. in terms of increasing traffic and/or product sales. In some embodiments, there is provided a computer-implemented system and method that suggests one or more alternative phrases for a piece of text-based content on a merchant's webpage relating to a product for sale, and that presents the one or more alternative phrase suggestions to the merchant.
Patent CA-3123511-A1 (CA)
Inventor: BONAZZI SIMONE
IPC: A61K31/454
Filed: 2019-12-19
Abstract: The present disclosure relates to dosing regimens, formulations, and combinations comprising 3-(1-oxoisoindolin-2-yl)piperidine-2,6-dione compounds or pharmaceutical compositions comprising the same; and methods of using such combinations and compositions in the treatment or prevention IKAROS Family Zinc Finger 2 (IKZF2)-dependent diseases or disorders or where reduction of IKZF2 or IKZF4 protein levels can ameliorate a disease, for example, the treatment of cancers.
Patent CA-3126653-A1 (CA)
Title: Structure combinee
Inventor: SONG KEUN CHUL
IPC: E02F3/58
Filed: 2021-08-04
Abstract: Il est décrit une structure combinée comprenant un objet cible de couplage doté dun espace de couplage comprenant deux espaces communiquant entre eux, une structure damortissement accommodée dans le premier espace et incluant une partie flexible dotée dun creux et dune partie dure couplée à la partie flexible et dont une surface est exposée à lextérieur et une unité de couplage partiellement en contact avec une surface de la partie dure accommodée dans le deuxième espace. Le creux est fermé par rapport à lextérieur de la structure damortissement. À la suite de la rotation de lunité de couplage dans le deuxième espace, une autre partie que celle de lunité de couplage entre en contact avec la partie dure. Lorsque lunité daccouplement tourne dans un sens à partir dun état initial, dans laquelle lunité daccouplement est insérée dans le deuxième espace, pour devenir un premier état de rotation, une partie où lunité de couplage et la partie dure se mettent en contact est déplacée dans un sens vers la partie souple plus loin que létat initial, et ainsi, la partie dure est déplacée en direction de la partie souple plus loin que létat initial. La partie flexibles est compressée et déformée entre la partie dure et une surface interne de lobjet cible de couplage formant le premier espace.
Patent CA-3128015-A1 (CA)
Inventor: WILLIS DAN
IPC: A61B5/291
Filed: 2020-01-28
Abstract: L'invention concerne un réseau de capteurs pouvant être défini d'un seul tenant dans un casque en tissu. Un module de distribution de gel peut être connecté à chaque capteur du réseau de capteurs. Chaque module peut comprendre une partie externe qui peut être reliée à une seconde partie interne de telle sorte que le tissu du casque et le capteur se trouvent entre les parties interne et externe. Chaque module peut être configuré pour faciliter la distribution d'un gel sur le cuir chevelu d'un patient et en contact avec le capteur par l'actionnement d'un actionneur du module pour permettre un déploiement rapide du gel au niveau des emplacements spécifiques du capteur sur la tête d'un patient. Le gel peut être distribué directement sur la peau du cuir chevelu même lorsque le patient a des cheveux à l'emplacement du capteur. Le réseau de capteurs peut être positionné de telle sorte qu'un positionnement asymétrique des capteurs sur la tête d'un patient est détectable.
Patent CA-3129090-A1 (CA)
Title: Reducing hygroscopicity of a mineral material
Inventor: JACQUEMET CHRISTIAN
IPC: C09C1/02
Filed: 2020-02-24
Abstract: The invention pertains to the field of materials based on calcium carbonate and in particular to the use thereof as a filler in polymeric plastics. The invention provides a method for reducing the hygroscopicity of a material (M) comprising calcium carbonate by treatment with at least one homopolymer grinding assistant (P) which is neutralized in a particular way. The invention pertains also to a method for producing said material (M), which is then of reduced hygroscopicity.
Patent CA-3130983-A1 (CA)
Title: Jack device and system for pulling boat covers taut and protecting against water pooling
Inventor: MANNINGHAM JOE
IPC: B66F19/00
Filed: 2021-09-16
Abstract: A jack device, system, and method pulls boat covers taut and protects against water pooling. An inflatable cylinder, when deflated, is positioned under a boat cover which is snapped into place. An inflating line extends from the cylinder to outside the boat. The cylinder is inflated through the line, from outside the boat, with the cover snapped in place. The cover is pulled taut and the inflating stops.
Patent CA-3134073-A1 (CA)
Inventor: WILLIAMS LEE
IPC: B01D15/22
Filed: 2020-04-03
Abstract: The present invention relates to method for performing extraction of samples with low entrainment of air. More specifically, the invention relates to a microelution column (1) comprising a column body (2) including a bottom frit (3) and a top frit (4), wherein the column body includes an adsorbent (5) arranged between the bottom frit (3) and the top frit (4), and an optional filter frit (6) has been arranged above the top frit. The invention also relates to a plate including such columns, and a method of use.
Patent CA-3134832-A1 (CA)
Inventor: VON GYNZ-REKOWSKI GUNTHER H H
IPC: E21B33/134
Filed: 2020-03-27
Abstract: An integrated milling and production device includes a production housing having a central bore, one or more flapper valves pivotally disposed within the central bore, and an actuator disposed within the central bore. The flapper valves are closed in a default position. Activation of the actuator permanently opens the one or more flapper valves. A connector is selectively secured below the production housing, a motor is secured below the connector, and a milling bit is secured below the motor. The motor rotates the milling bit. Activating the connector disconnects the connector from the production housing. The actuator may be a piston disposed above the flapper valves in a milling position and disposed through the flapper valves in a production position to open the flapper valves. In the production position, a fluid may flow from the wellbore through the production housing's central bore and to the surface for collection.
Patent CA-3135591-A1 (CA)
Inventor: LONG ZHENGDONG
IPC: C22C21/10
Filed: 2021-10-26
Abstract: High strength and high fracture toughness 7xxx aluminum alloy products comprise 6.5 to 7.2 wt. % Zn, 1.55 to 1.95 wt. % Cu, 1.75 to 2.15 wt. % Mg, 0.095 to 0.15 wt. % Zr, incidental elements, and the balance Al. In one embodiment, the aluminum alloy product includes Mg/Cu and Zn/Mg ratios in the range of 1.05 to 1.35, and 3.2 to 4.0, respectively. This aluminum alloy product can be fabricated to produce plate, extrusion or forging products, and is especially suitable for aerospace structural components. The products have an excellent combination of strength, fracture toughness, Km at the fatigue crack deviation point, ductility in different orientations, and corrosion resistance suitable for aerospace application.
Patent CA-3135996-A1 (CA)
Title: Dispositif d'agrafe chirurgicale
Inventor: HASAN JAFAR S
IPC: A61B17/94
Filed: 2020-04-03
Abstract: Selon un aspect, la présente invention concerne une agrafe chirurgicale. L'agrafe chirurgicale comprend une base au niveau d'une extrémité proximale de l'agrafe chirurgicale. Un premier bras et un deuxième bras s'étendent de manière hélicoïdale depuis la base autour d'un axe longitudinal vers une extrémité distale de l'agrafe chirurgicale. Une première zone de capture d'aiguille est disposée sur une partie distale du premier bras et une deuxième zone de capture d'aiguille est disposée sur une partie distale du deuxième bras. La première zone de capture d'aiguille et la deuxième zone de capture d'aiguille sont conçues pour venir en prise avec une première et une deuxième aiguille respectives lorsque la première et la deuxième aiguille s'étendent à partir d'un dispositif de pose d'agrafe et se désolidarisent de la première et de la deuxième aiguille respectives lorsque la première et la deuxième aiguille sont rétractées dans le dispositif de pose d'agrafe.
Patent CA-3136941-A1 (CA)
Inventor: NIA NIMA V
IPC: A61B17/04
Filed: 2020-04-10
Abstract: La présente invention concerne un système de réparation de valvule cardiaque comprenant un dispositif prothétique implantable conçu pour être fixé à au moins deux feuillets d'une valvule cardiaque native d'un patient et maintenir lesdits deux feuillets dans une position relativement fixe, et un connecteur qui est séparé du dispositif prothétique implantable, le connecteur comprenant de premier et second ancrage de tissu et étant conçu pour être fixé auxdits deux feuillets de la valvule native du patient lorsque lesdits deux feuillets sont maintenus par le dispositif prothétique implantable dans la position relativement fixe, le dispositif prothétique implantable étant conçu pour être détaché desdits deux feuillets et retiré du patient avec le connecteur demeurant fixé auxdits deux feuillets.
Patent CA-3139307-A1 (CA)
Title: Method for manufacturing mortar-based elements
Inventor: OPDENBUSCH KERSTEN
IPC: G05D11/13
Filed: 2020-06-24
Abstract: The invention relates to a method for manufacturing elements (10) comprising hydraulic binder and aggregates, said method comprising: - mixing a dry mortar composition comprising hydraulic binder and aggregates with water, to form a wet mortar, - pumping and conveying said wet mortar towards an outlet (20), wherein during said conveying at least two physical properties of the wet mortar are measured on- line, said physical properties including viscosity and at least one of flow and density.
Patent CA-3139504-A1 (CA)
Title: Methods, apparatus and systems for securing an infant car seat to a vehicle seat with a tight fit and without using a detachable vehicle installation base or a vehicle seat belt, and ride-hailing methods relating to same
Inventor: MASON KYLE S
IPC: B60N2/90
Filed: 2020-08-10
Abstract: An infant car seat system includes an infant car seat with an integrated anchor system to conveniently secure the infant car seat to a vehicle seat, without using a detachable vehicle installation base and without using a vehicle seat belt. The anchor system is coupled to the infant car seat at one or more mechanical constraining points positioned based on the center of gravity of the infant car seat and respective anchor points at which the anchor system engages with vehicle lower anchors. The anchor system may be a rigid anchor system or a belted anchor system, and the system may include one or more of a release actuator for a quick disconnect mechanism, an adjustment foot to accommodate different vehicle seats and ensure a tight fit, and/or one or more storage compartments to store parts of the anchor system when unused.
Patent CA-3141160-A1 (CA)
Title: System, apparatus, and method to perform leveling for borehole drills
Inventor: PYKE SANDY
IPC: E21B7/02
Filed: 2020-07-10
Abstract: A system, apparatus, and method for leveling a borehole or blasthole drilling machine (100), or portion thereof, provided over a drilling site (300) can implement a ground contact detect phase or operation (S502), a first coarse leveling phase or operation (S506), a lowering phase or operation (S510), and a fine leveling phase or operation (S518). The phases or operations can be based on or responsive to signals from sensors (202, 203) of the drilling machine (100). The phases or operations can involve changing length of one or more of the jacks (102) of the drilling machine (100) when the drilling machine (100) is positioned over the drilling site (300).
Patent CA-3145023-A1 (CA)
Inventor: CHAPMAN STEVEN R
IPC: B29D11/00
Filed: 2015-11-18
Abstract: Methods of making tiled articles and molds used to make retroreflective articles. The methods include forming a prism array on a master substrate and forming a replica of the master. A reference edge is formed on the replica, thereby reducing the size of the prism array, yet maintaining a lateral dimension of the replica to maintain ease of handling of the replica. The replica is copied and the reference edge on the copied tiles are exposed, such that the reference edge can be mated and secured face-to-face with a reference edge on other tiles in order to form a tiled article. The tiled article is used as a mold to produce retroreflective articles or can be further duplicated and mated to form larger tiled articles to be used as molds. Tiled articles used as molds and retroreflective articles produced from the molds are also disclosed.
Patent CA-3147120-A1 (CA)
Title: Method and apparatus for sharing content data between networked devices
Inventor: TAFAZOLI BILANDI FARSHID
IPC: H04L12/22
Filed: 2020-07-14
Abstract: A system and method for sharing content data between networked devices in communication with a server processor circuit via a data network is disclosed. The method involves, in response to a request received at the server from a first networked device to upload content data, causing the content data to be written to a storage location at a content storage address. The method also involves causing the server processor circuit to store the content storage address in a database managed by the server. The method further involves causing the server processor circuit to associate an access key with the content storage address in the database and to determine and store an expiry for the access key in the database, the expiry facilitating a determination as to whether the access key remains actively associated with the content data or has expired and is no longer associated with the content data. The method also involves receiving a content access request at the server from a second networked device to access the content data uploaded by the first networked device, the content access request including a request access key. The method further involves causing the server processor circuit to perform a database query and if there is an unexpired access key in the database that matches the request access key, authorizing the second networked device to access the content data.
Patent CA-3148487-A1 (CA)
Title: Multi-tubular chemical reactor with igniter for initiation of gas phase exothermic reactions
Inventor: FINNERTY CAINE M
IPC: B01J19/24
Filed: 2019-08-29
Abstract: A multi-tubular chemical reactor includes an igniter for the initiation of gas phase exothermic reaction within the gas phase reaction zones of the tubular reactor units. In accordance with the present disclosure, there is provided a multi-tubular chemical reactor comprising a plurality of spaced-apart reactor units, each reactor unit comprising an elongate tube having a wall with internal and external surfaces, an inlet at one end and an outlet at the opposing end, the wall enclosing a gaseous flow passageway at least a portion of which defines a gas phase reaction zone, the multi-tubular chemical reactor can include at least one igniter for initiation of at least one gas phase exothermic reaction within a gas phase reaction zone of a reactor unit.