baber/WOPTO huggingface dataset:
Patent CA-3151880-A1 (CA)
Title: Infrared inspection system for heaters comprised of positive temperature coefficient resistors
Inventor: HANSON DANIEL
IPC: G01N21/88
Filed: 2022-03-10
Abstract: An apparatus and method for inspecting articles incorporating positive temperature coefficient resistors. The inspection apparatus includes a computing device, a power source, a housing, a support, and a thermal imager, each mounted within an interior volume of the housing. The inspection method includes receiving a first thermal image of the unpowered article mounted within the support and receiving a second thermal image of the powered article after an optimized time delay. The method further includes outputting a health indication of the positive temperature coefficient resistors based on a comparison of the first thermal image and the second thermal image.
Patent CA-3152423-A1 (CA)
Inventor: WALTER THOMAS
IPC: A61M39/02
Filed: 2022-03-16
Abstract: L'invention concerne un dispositif d'injection comportant : un support d'aiguille; une aiguille d'injection solidaire du support d'aiguille et présentant une extrémité libre disposée à l'écart du support d'aiguille; et un mécanisme d'extraction de l'aiguille comprenant une embase liée au support d'aiguille et un poussoir mobile par rapport à l'embase entre une position d'utilisation de l'aiguille et une position d'extraction de l'aiguille. L'embase est déplaçable par rapport au support d'aiguille entre une position inactive du mécanisme d'extraction et une position active du mécanisme d'extraction. Le poussoir comprend une pièce externe et une pièce interne mobile par rapport à la pièce externe depuis une configuration rétractée du poussoir vers une configuration déployée du poussoir, dans laquelle la longueur du poussoir est plus grande qu'en configuration rétractée. Un procédé de préparation du retrait d'une aiguille préalablement introduite dans le corps d'un patient, comprenant la fourniture du dispositif ci-dessus
Patent CA-3154245-A1 (CA)
Title: Panneau decoratif et revetement de sol decoratif constitue desdits panneaux
Inventor: BOUCKE EDDY ALBERIC
IPC: B32B13/10
Filed: 2020-11-06
Abstract: L'invention concerne un panneau décoratif, en particulier un panneau de sol, panneau de plafond ou panneau mural, comprenant une couche centrale ayant un côté supérieur et un côté inférieur, une couche de dessus décorative raccordée audit côté supérieur de la couche centrale, un premier bord latéral de panneau comprenant un premier profil d'accouplement et un second bord latéral de panneau comprenant un second profil d'accouplement conçu pour se raccorder mutuellement avec un premier profil d'accouplement d'un second panneau identique, à la fois dans la direction horizontale et dans la direction verticale, la couche centrale comprenant une couche de béton cellulaire qui est constituée d'une matrice de matériau de béton dans laquelle des poches d'air sous la forme de cellules sont présentes.
Patent CA-3154990-A1 (CA)
Title: Method of protection of the cathode blocks of aluminium reduction cells with baked anodes, protective composite mixture and coating
Inventor: NAGIBIN GENNADIJ EFIMOVICH
IPC: C25C3/08
Filed: 2020-08-25
Abstract: What is proposed is a method for protecting cathode blocks of aluminium electrolyzers having prebaked anodes, the method comprising providing a mixture of a refractory material with a binder, applying said mixture as a coating on the surface of the cathode blocks giving consideration to the cell bottom wear profile, and drying said coating. As the refractory material, use is made of a bimodal or polymodal mixture of titanium diboride powders or titanium diboride powder, the granulometric composition of which has a bimodal or polymodal particle size distribution. As the binder, use is made of sulfonated reaction products of naphthalene with formaldehyde having a coke residue of at least 30% by weight; after drying, a layer of graphite powder is applied to the coating surface as protection against oxidizing during commissioning, thus forming, upon heating of the cell bottom, an aluminium-wettable TiB2-? composite coating.
Patent CA-3155668-A1 (CA)
Title: A transport container
Inventor: JAMES CHRISTOPHER COLIN
IPC: B65D88/52
Filed: 2019-10-17
Abstract: A transport container (100) for bulk cargo/materials has a rectangular base (102) and four sidewalls (104.1, 104.2). The sidewalls (104.1, 104.2) are hingedly connected to the base (102) and movable from an erect condition, providing a box structure for loading of the container (100), into a folded flat condition for stacking of the container (100). The base (102) includes hinged floor (112) for discharge of the particulate material contents by lifting the container (100) with forklift engaging formations at an upper end of two oppositely arranged sidewalls (104.1, 104.2). Forklift sleeves (116) on an underside of the floor (112) allow for movement of the loaded container (100).
Patent CA-3157238-A1 (CA)
Title: Procede informe a base de microbiome pour formuler des agents biotherapeutiques vivants
Inventor: RAVEL JACQUES
IPC: C12Q1/689
Filed: 2020-10-15
Abstract: Procédés de formulation d'agents biothérapeutiques vivants dans lesquels une déficience ou un excès d'une souche bactérienne spécifique dans le microbiome d'une personne est identifié par comparaison d'une caractérisation spécifique d'un gène du microbiome de la personne et d'une tumeur complète, non redondante, et l'agent biothérapeutique est formulé par sélection de bactéries pour traiter la déficience ou l'excès. Des modes de réalisation comprennent la formulation de biothérapies vivantes pour améliorer la santé du microbiome vaginal d'une personne, c'est-à-dire à l'aide d'un catalogue de gènes de référence vaginal, et peuvent être appropriés pour améliorer, traiter ou prévenir une malignité telle qu'un cancer du système génito-urinaire féminin.
Patent CA-3157462-A1 (CA)
Title: Tube distributeur pour refroidir des bandes metalliques
Inventor: JACIMOVIC NIKOLA
IPC: B21B45/02
Filed: 2020-10-16
Abstract: L'invention concerne un tube distributeur (400) destiné au refroidissement de produits métalliques ou similaires, en particulier de bandes d'acier, comprenant le long de l'extension longitudinale dudit tube distributeur (400), une pluralité d'ouvertures de sortie (406) à travers lesquelles un fluide de refroidissement peut être éjecté ; une entrée (402) et une fermeture (404) dudit tube à ses extrémités ; un raccord pour relier une source de fluide de refroidissement et alimenter ledit tube de distribution (400) avec ledit fluide. Au moins côté entrée (402) se trouve une zone de changement du diamètre du tube, qui varie d'un secteur de plus petit diamètre, suivi dans le sens d'écoulement par un secteur de plus grand diamètre. En amont de ladite pluralité d'ouvertures de sortie (406) se trouve un orifice (414) dans la zone de la section d'écoulement. L'invention concerne en outre une installation de laminage à chaud correspondante et une utilisation du tube de distribution.
Patent CA-3159615-A1 (CA)
Title: System and method for fraud prevention when using a machine account for a machine conducting transactions
Inventor: TABIBIAN ORANG RYAN
IPC: G06Q20/40
Filed: 2022-05-19
Abstract: A system and method are disclosed that prevent fraudulent transactions involving a machine and a machine account. The system and method generate a profile for a machine and continuously identify and validate the machine to allow a machine account to be used for conducting transactions. The system and method use information or data provided by the machine for authentication. The data provided by the machine includes any combination of sensor data, historical data, activity data, location data, transaction data and any other data related to the machine and its actions. The machine sends or initiates requests for transactions. The requests are analyzed and allowed to be completed or the requests are declined.
Patent CA-3160182-A1 (CA)
Inventor: LUKAN SEAN
IPC: A24F40/50
Filed: 2020-10-27
Abstract: A security tag can prohibit unauthorized usage of a device or product. The device may include an electronic nicotine delivery systems ("ENDS") device, which may include aerosol delivery devices such as smoking articles that produce aerosol. The security tag can prevent usage until authorized. Attempts at usage without authorization can result in the device being unusable. The authorization may include identity confirmation or age verification.
Patent CA-3160926-A1 (CA)
Title: Conversational user interfaces based on knowledge graphs
Inventor: OSMON CYNTHIA JOANN
IPC: G06Q50/12
Filed: 2022-05-30
Abstract: Certain aspects of the present disclosure provide techniques for executing a function in a software application through a conversational user interface based on a knowledge graph associated with the function. An example method generally includes receiving a request to execute a function in a software application through a conversational user interface.  A graph definition of the function is retrieved from a knowledge engine. Input is iteratively requested through the conversational user interface for each parameter of the parameters identified in the graph definition of the function based on a traversal of the graph definition of the function.  Based on a completeness graph associated with the function, it is determined that the requested inputs corresponding to the parameters identified in the graph definition of the function have been provided through the conversational user interface. The function is executed using the requested inputs as parameters for executing the function.
Patent CA-3160986-A1 (CA)
Inventor: KOHN DONALD B
IPC: C12N15/867
Filed: 2020-11-10
Abstract: Dans certains modes de réalisation, l'invention concerne un vecteur lentiviral pour le traitement du syndrome de Wiskott-Aldrich (WAS). Dans certains modes de réalisation, le vecteur comprend une cassette d'expression comprenant une construction d'acide nucléique comprenant un fragment efficace du promoteur endogène du gène WAS, ledit promoteur ayant une longueur maximale de 600 pb et contenant la séquence de HS1pro, et un acide nucléique qui code pour la protéine du syndrome de Wiskott-Aldrich (WASp) fonctionnellement lié au fragment efficace du promoteur endogène du gène WAS.
Patent CA-3165330-A1 (CA)
Title: System and method for removal of immune inhibitors from biological fluids
Inventor: JOSPEPHS STEVEN
IPC: A61M1/36
Filed: 2019-11-19
Abstract: The present system and method are useful for the removal of immune inhibitors such as soluble TNF receptors from the body fluid of cancer patients.                                                       In some embodiments, soluble TNF-Receptors 1 and 2 are selectively removed from plasma at 80% or more efficiency. In some embodiments, the system includes an immobilized capture ligand of a single chain TNFa. The system and method are useful for the treatment of different cancer types, stages and severity.
Patent CA-3165853-A1 (CA)
Inventor: YOSHIDA RYO
IPC: B23K26/348
Filed: 2020-12-02
Abstract: The present invention is characterized in that: an overlapping step, in which a front surface (1b) of a first metal member (1) and a back surface (2c) of a second metal member (2) are overlapped, and a welding step, in which the first metal member (1) and the second metal member (2) are subjected to hybrid welding using a hybrid welder provided with a preceding laser welding unit and a succeeding arc welding unit, are included; and, in the welding step, along a set movement route (L1) set in an overlap section (J1) formed by the overlapping of the first metal member (1) and the second metal member (2), the overlap section (J1) is irradiated with a laser beam (LB) from a front surface (2b) of the second metal member (2) to perform the laser welding and the arc welding, the laser beam (LB) being amplified so as to intersect the set movement route (L1).
Patent CA-3166320-A1 (CA)
Title: Protecting commercial off-the-shelf program binaries from piracy using hardware enclaves
Inventor: GE XINYANG
IPC: G06F21/57
Filed: 2020-11-17
Abstract: This disclosure describes systems and methods for protecting commercial off-the-shelf software program code from piracy. A software program may include multiple image files having code and data. A platform may modify the executable file such that the data may be placed at a location in memory that is an arbitrary distance from the code. The platform may encrypt the code and provide it to a computing device comprising a hardware enclave. The computing device may load the encrypted code into the hardware enclave but load the data into memory outside the hardware enclave. The computing device may request a decryption key from an authentication server using a hash of the hardware enclave signed by a processor. The authentication server may provide the decryption key if it verifies the signature and the hash. The computing device may decrypt the code and mark the hardware enclave as non-readable.
Patent CA-3166411-A1 (CA)
Title: Element d'usure
Inventor: GRIFFIN TIMOTHY E
IPC: E02F9/28
Filed: 2021-02-03
Abstract: L'invention concerne un élément d'usure comprenant : une patte supérieure ayant une surface de mise en prise avec le sol sur un côté externe de celle-ci et une surface de montage sur un côté interne de celle-ci, et une patte inférieure espacée de la patte supérieure et ayant également une surface de mise en prise avec le sol sur un côté externe de celle-ci et une surface de montage sur un côté interne de celle-ci. Les surfaces de montage définissent une cavité de montage entre elles et les pattes se rejoignent au niveau d'une partie avant; la patte supérieure définit (i) une ouverture de verrouillage en son sein, (ii) un bord arrière, et (iii) un élément de levage situé de manière adjacente à l'ouverture de verrouillage et le bord arrière et entre ceux-ci; l'élément de levage définit (a) une surface avant inférieure à la surface de mise en prise avec le sol de la patte supérieure et est incliné par rapport à celle-ci, (b) une surface de support inférieure opposée à la surface avant, et (c) une surface de mise en prise arrière s'étendant entre la surface avant et la surface de support inférieure et étant en retrait par rapport au bord arrière; la surface avant, la surface de support inférieure et la surface de mise en prise arrière formant une partie rétrécie autour de laquelle un dispositif de levage peut être situé pour repositionner l'élément d'usure.
Patent CA-3167425-A1 (CA)
Title: Powered fastener driver
Inventor: POMEROY EDWARD A
IPC: B25C5/15
Filed: 2022-07-12
Abstract: A powered fastener driver includes a first cylinder, a first piston positioned within the first cylinder, a second cylinder in fluid communication with the first cylinder, and a second piston positioned within the second cylinder. The first piston is moveable between a top-dead-center position and at or near a bottom-dead-center position and the second piston is moveable between a top-dead-center position and a bottom-dead-center position to initiate a fastener driving cycle. A drive blade is coupled to the second piston for movement therewith and a drive mechanism is configured to drive the first piston between the top-dead-center position and at or near the bottom-dead-center position. The drive mechanism includes a crank arm that rotates less than 360 degrees for moving the first piston from at or near the bottom-dead-center position and the top-dead-center position and then back to at or near the bottom-dead-center position to complete the fastener driving cycle.
Patent CA-3169402-A1 (CA)
Title: Diagnostic d'une infection par le cytomegalovirus congenital
Inventor: WOLF DANA
IPC: G01N33/68
Filed: 2021-02-03
Abstract: La présente invention concerne des biomarqueurs permettant le diagnostic d'une infection par le cytomégalovirus (CMV) congénital symptomatique et en particulier la différenciation entre des foetus infectés symptomatiques et asymptomatiques, des procédés de diagnostic du CMV à l'aide desdits biomarqueurs, des kits de diagnostic comprenant ceux-ci, ainsi que l'utilisation des kits et des procédés de diagnostic de foetus infectés par un cytomégalovirus (CMV) congénital symptomatique.
Patent CA-3170845-A1 (CA)
Title: Systeme de distribution de produit radiopharmaceutique
Inventor: NANDI INDRANIL
IPC: A61B6/00
Filed: 2021-03-25
Abstract: La présente invention se rapporte à des caractéristiques de sécurité pour un système de distribution de produit radiopharmaceutique, le système de distribution comprenant un dispositif de commande, une source de produit radiopharmaceutique et d'autres composants. Le dispositif de commande est conçu pour effectuer un contrôle de qualité automatisé du système afin de garantir que le système est conforme à la qualité avant la distribution d'une dose radioactive. Le contrôle de qualité comprend le balayage du système de distribution, du réseau ou des dispositifs connectés à la recherche d'une connexion non autorisée, d'un logiciel malveillant et assure que le système est exempt de toute menace de cybersécurité avant la distribution d'une dose radioactive.
Patent CA-3173134-A1 (CA)
Title: Compositions and methods for vaccination and the treatment of infectious diseases
Inventor: HARVEY CHRISTOPHER
IPC: C07K16/28
Filed: 2021-04-19
Abstract: Methods of treating infectious diseases, such as a viral diseases, and methods of enhancing the effectiveness of a vaccine against an infectious disease, such as a viral disease, with an ICOS agonist, such as an anti-ICOS agonist antibody, are provided.
Patent CA-3176439-A1 (CA)
Inventor: FORD COLIN P
IPC: B65D71/42
Filed: 2021-04-26
Abstract: A method of at least partially forming packages. The method comprises moving a blank and a plurality of articles in a downstream direction through a clipping station. The blank can comprise at least a first attachment panel, a second attachment panel, and a keel portion extending from the first attachment panel to the second attachment panel. The method further can comprise forming a clipped assembly by clipping the first attachment panel and the second attachment panel of the blank to respective articles of the plurality of articles during the moving the blank and the plurality of articles through the clipping station and forming a keel by moving articles of the plurality of articles toward one another and folding the keel portion of the blank between the articles as the clipped assembly is moved in the downstream direction.
Patent CA-3177400-A1 (CA)
Inventor: BAEK JIHOON P
IPC: A61K31/17
Filed: 2021-04-16
Abstract: Topical formulations of L-ascorbic acid dissolved in a combination of a urea agent and a non-aqueous skin-compatible solvent are provided. The formulations are storage stable for an extended period of time without significant degradation of the L-ascorbic acid in the composition, are have desirable physical properties. The topical formulations can include high concentrations of the L-ascorbic acid. The topical formulations can include cinnamic acid or derivatives thereof as a penetration enhancer and stabilizing component of ascorbic acid. Topical compositions of this disclosure find use in treating or preventing a variety of cosmetic and/or dermatological conditions as well as to reduce the appearance of chronological and/or environmentally-caused skin aging.
Patent CA-3181298-A1 (CA)
Inventor: GOENKA ANAND KUMAR
IPC: H04N21/61
Filed: 2021-06-03
Abstract: A cable distribution system that includes a head end connected to a plurality of customer devices through a transmission network that includes a remote fiber node that converts digital data to analog data suitable for the plurality of customer devices. The remote fiber node includes a processor. The remote fiber node receives a software image containing (i) a hardware image, (ii) a primary boot loader, (iii) a kernel, (iv) a software dataplane for a dataplane, and (v) software applications for a control plane. Based upon the file name of the software image selectively using at least some of (i) a hardware image, (ii) a primary boot loader, (iii) a kernel, (iv) a software dataplane for a dataplane, and (v) software applications for a control plane, in resetting the remote physical device.
Patent CA-3182928-A1 (CA)
Title: Method for controlling slime in a pulp or paper making process
Inventor: LOUREIRO PEDRO EMANUEL GARCIA
IPC: C12N9/02
Filed: 2021-05-28
Abstract: The present invention pertains to the field of pulp or paper making. More specifically the present invention relates to a method of preventing a build-up of slime or removing slime from a surface contacted with water from a pulp or paper making process. The present invention can control slime in an efficient and environmentally friendly way.
Patent CA-3183251-A1 (CA)
Title: Compositions and methods for the treatment of synucleinopathies
Inventor: HISHIYA AKINORI
IPC: C07K14/47
Filed: 2021-06-04
Abstract: A novel class of fusion proteins to recruit a cell's innate chaperone mechanism, specifically the Hsp70-mediated system, to specifically reduce a-synuclein-mediated protein aggregation and associated proteopathies is disclosed.
Patent CA-3183786-A1 (CA)
Title: Bending apparatus for coiled tubing
Inventor: MARTIN KRISTIAN
IPC: E21B19/22
Filed: 2022-01-21
Abstract: A bending apparatus (10) for coiled tubing protects the entire path of coiled tubing from the reel to the injector, while still protecting a main controlled bend from the reel to the injector. The bending apparatus includes a conduit (20) and a table mount (80). The conduit (20) includes a bend portion (30) and a flexible portion (60). The main controlled bend is isolated in the bend portion (30), while a smaller adjustment bend is designed for the flexible portion (60). The changes in the upright angle from dispensing coiled tubing from different levels of the reel no longer cause damage. The changes in the lateral angle from dispensing coiled tubing from both sides of the reel no longer cause damage. A table mount (80) can also be added to allow more adjustment for changes in the lateral angle.
Patent CA-3185311-A1 (CA)
Title: Winch assembly for assisting the movement of a tracked vehicle and relative control method
Inventor: PAOLETTI ALBERTO
IPC: E01H4/02
Filed: 2022-12-09
Abstract: A winch assembly comprising a support structure, a rotary drum, which can rotate with respect to the support structure about an axis; a cable wound around the drum; an actuator assembly coupled to the drum to wind or unwind the cable and configured to receive a first control signal indicative of a desired pump pressure of the actuator assembly, and/or a second control signal indicative of a desired pump displacement of the actuator assembly; and a winch control device coupled to the actuator assembly to control the winding and unwinding of the cable and configured to provide the first control signal and/or the second control signal; the winch control device being configured to determine the first control signal and/or the second control signal based on: a measured travel speed signal indicating the measured travel speed of the tracked vehicle; a measured pressure signal indicative of a measured pressure in a high pressure branch of the hydraulic circuit of the actuator assembly; and one or more signals selected from a group of signals comprising: rope speed signal, wound rope length signal, desired pull force signal manually set by an operator, measured angle signal of an arm of the winch assembly with respect to a travel direction.