baber/WOPTO huggingface dataset:
Patent CA-3173932-A1 (CA)
Title: Active grille shutter in-tool assembly
Inventor: LINDBERG BRAENDON R
IPC: B29C45/14
Filed: 2021-05-04
Abstract: A method of in tool formation and assembly of an active grille shutter system, followed by an automated testing process. The method includes providing a tool having a plurality of sliders that assist in the formation and assembly of the active grille shutter system. The components of the active grille shutter system are individually formed in a single tool, with each of the components being spaced apart from each other. After formation of the components a number of sliders and an end of arm tool push the components together to form the assembled active grille shutter system. The end of arm tool then takes the assembled active grille shutter system to a testing station where the operation is checked.
Patent CA-3175496-A1 (CA)
Inventor: COSTA FRANCISCO EDUARDO DE CARVALHO
IPC: A61P31/12
Filed: 2021-05-18
Abstract: La présente invention concerne une composition biologique naturelle antibactérienne et antivirale trouvant une application dans le domaine hospitalier, et notamment une composition comprenant de l'acide ricinoléique provenant de l'extraction de l'huile de ricin, de la diéthanolamine et du propolis, un procédé d'obtention de cette composition et son utilisation. L'invention peut être utilisée pour lutter contre divers micro-organismes pathogènes, tels que des bactéries appartenant aux genrs Staphylococcus, Pseudomonas, Enterobacter et Bacillus; ainsi que des champignons d'environnement hospitalier (filamenteux et levuriformes) et des champignons phytopathogènes (Collectrotichum fragariae). Le produit peut être utilisé sur des surfaces biotiques et abiotiques par application en spray et après l'utilisation d'un tissu non tissé pour enlever la matière organique, y compris les micro-organismes. Ce produit peut également être utilisé dans la désinfection d'articles médicaux, odontologiques et hospitaliers par immersion suivie d'un rinçage rapide.
Patent CA-3177461-A1 (CA)
Title: Drug delivery system for the delivery of antiviral agents and contraceptives
Inventor: GILES MORGAN B
IPC: A61M5/178
Filed: 2021-04-30
Abstract: This invention relates to novel implant drug delivery systems for long-acting delivery of antiviral and contraceptive drugs. These compositions are useful for the treatment or prevention of human immunodeficiency virus (HIV) infection and the prevention of pregnancy.
Patent CA-3178351-A1 (CA)
Inventor: KOSMICKI RANDY JAMES
IPC: F16B2/10
Filed: 2021-05-28
Abstract: L'invention concerne une chemise côté entraînement pour une pompe à boue centrifuge, la pompe à boue centrifuge comprenant un carter externe, une chemise principale et une roue entraînée par un arbre d'entraînement, la chemise principale et la chemise côté entraînement étant reçues dans le carter externe de la pompe à boue centrifuge, la chemise côté entraînement comprenant : une partie de chemise interne comprenant une ouverture centrale configurée pour recevoir l'arbre d'entraînement, la chemise côté entraînement comprenant en outre une partie de chemise externe conçue pour entourer la partie de chemise interne, la partie de chemise interne et la partie de chemise externe étant chacune configurée pour venir en prise de manière amovible l'une avec l'autre et avec le carter externe.
Patent CA-3179297-A1 (CA)
Title: Linkage for hauling material handling equipment
Inventor: BARBEAU JEAN-YVES
IPC: B62B3/02
Filed: 2022-10-14
Abstract: A linkage for interconnecting material handling equipment of a convoy is provided. The linkage comprises a rod having first and second opposite ends, a first pivot joint between the first end and the second end, the first pivot joint having a first pivot axis extending transversely to a longitudinal axis of the rod. A biasing member is secured to the rod and deformable upon rotation of the first pivot joint about the first pivot axis. The biasing member resists at least partially to the rotation of the first pivot joint about the first pivot axis. A first coupling and a second coupling are respectively pivotally mounted to the first end and the second end of the rod for rotation about respective pivot axes transverse to both the longitudinal axis of the rod and the first pivot axis.
Patent CA-3184522-A1 (CA)
Title: Audio quantizer and audio dequantizer and related methods
Inventor: MARKOVIC GORAN
IPC: G10L19/038
Filed: 2021-07-05
Abstract: An audio quantizer for quantizing a plurality of audio information items, comprises: a first stage vector quantizer (141, 143) for quantizing the plurality of audio information items to determine a first stage vector quantization result and a plurality of intermediate quantized items corresponding to the first stage vector quantization result; a residual item determiner (142) for calculating a plurality of residual items from the plurality of intermediate quantized items and the plurality of audio information items; and a second stage vector quantizer (145) for quantizing the plurality of residual items to obtain a second stage vector quantization result, wherein the first stage vector quantization result and the second stage vector quantization result are a quantized representation of the plurality of audio information items.
Patent CA-3186051-A1 (CA)
Title: Method for producing optically active compound
Inventor: LUTETE LEOPOLD MPAKA
IPC: B01J31/22
Filed: 2021-07-06
Abstract: An object of the present invention is to provide a further more effective process for preparing a certain optically active compound including an optically active 1-acetyl-2,2,4-trimethyl-1,2,3,4-tetrahydroquinoline. The present invention provides a process for an optically active compound represented by formula (3) (wherein R5 represents a hydrogen atom etc., R6 and R7 each independently represents a hydrogen atom, etc., R8 represents a C1-C6 alkyl group, and R9, R10 and R11 each independently represents a hydrogen atom, etc.. The carbon atom with a symbol of the asterisked "*" represents an asymmetric carbon atom), which comprises a reacting a compound represented by formula (2) (wherein R5, R6, R7, R8, R9, R10, and R11 has the same meanings as the above) with hydrogen in the presence of asymmetric cobalt complex.
Patent CA-3187824-A1 (CA)
Inventor: HAO JINPING
IPC: H04W64/00
Filed: 2020-07-31
Abstract: La présente demande concerne un procédé de communication, un appareil et un système, aptes à être appliqués au positionnement d'un dispositif terminal dans un scénario de transfert intercellulaire et à maintenir la continuité d'un service de positionnement pour améliorer un taux de réussite de positionnement. Le procédé fait appel aux étapes suivantes : un dispositif de communication détermine qu'un dispositif terminal fait l'objet d'un transfert intercellulaire vers une cellule cible, puis envoie un premier message à un élément de réseau de fonction de gestion de localisation, de sorte que l'élément de réseau de fonction de gestion de localisation reçoive le premier message, le premier message comprenant des informations d'identifiant de la cellule cible ; et après réception du premier message, l'élément de réseau de fonction de gestion de localisation envoie un second message à un dispositif de réseau d'accès à une mesure, le second message étant utilisé pour demander une mesure d'un signal de référence de sondage (SRS) envoyé par le dispositif terminal, et le SRS étant utilisé pour déterminer la localisation du dispositif terminal après avoir fait l'objet d'un transfert intercellulaire vers la cellule cible.
Patent CA-3189410-A1 (CA)
Title: Methodes et combinaisons d'inhibiteurs de kat6 pour le traitement du cancer
Inventor: STUPPLE PAUL ANTHONY
IPC: A61K31/423
Filed: 2021-07-15
Abstract: La présente invention concerne des méthodes de traitement du cancer par l'administration d'un inhibiteur de KAT6 à un patient en ayant besoin.
Patent CA-3190671-A1 (CA)
Inventor: PEREZ LORENZO GUILLERMO
IPC: C08F2/00
Filed: 2021-09-07
Abstract: The present invention relates to a multistage radical emulsion polymerization process for producing a polymer dispersion of discrete particles dispersed in water, thereby producing a novel star shaped polymer composition, where the wet and dry properties of the dispersion polymer obtained by radical emulsion polymerization in water are modified. The present invention also relates to its use in coating, textile and adhesive applications.
Patent CA-3190871-A1 (CA)
Title: Systemes et procedes de dosage de medicament
Inventor: BIANCO WALTER
IPC: B65B1/04
Filed: 2021-08-17
Abstract: Procédé de préparation de doses de médicament liquide à l'aide d'un dispositif de dosage automatisé pouvant comprendre la fixation d'un flacon à l'intérieur d'un support de flacon. Le flacon comprend un médicament liquide. Une seringue vide est fixée à l'intérieur d'un support de seringue, un piston de la seringue étant fixé par un dispositif de préhension de piston et un verrou luer de la seringue se trouvant à l'intérieur d'une pince de verrouillage luer. Le support de seringue et le support de flacon sont rapprochés l'un de l'autre pour insérer une aiguille de la seringue à travers un septum du flacon tandis que les axes longitudinaux de la seringue et du flacon sont à un certain angle vers le bas et tandis que le support de flacon est plus bas que le support de seringue. Le support de seringue et le support de flacon sont mis en rotation pour aligner verticalement les axes longitudinaux avec le support de flacon au-dessus du support de seringue. La pince de piston est retirée de la pince de verrouillage luer pour transférer un médicament liquide dans la seringue.
Patent CA-3191648-A1 (CA)
Inventor: HASAN TALAL
IPC: B01D53/62
Filed: 2023-03-02
Abstract: The present invention provides a system and method to mineralize CO2 into peridotite rocks in a controlled and efficient manner removing carbon permanently from the atmosphere. Carbon dioxide sequestration into peridotite rocks happens naturally by means of natural weathering. However, this process is so slow and might take thousands of years to transform considerable amount of CO2 into carbonate rocks. The present invention, however, shortens the time of mineralization considerably in a controlled and quantifiable manner. This is typically done by injecting CO2 into peridotite rock formation and creating an efficient reaction pathways and conditions for the mineralization reaction to happen and therefore store CO2 by conversion into magnesite (MgCO3) and calcite (CaCO3).
Patent CA-3191895-A1 (CA)
Title: Connector retention clip
Inventor: HARTMAN RYAN M
IPC: H01R13/639
Filed: 2021-06-28
Abstract: A connector retention clip (101) is disclosed. The connector retention clip (101) can include a connector housing (110) having a plurality of connector walls (111a-e) defining a connector opening (112) operable to receive a coupled receptacle and plug connector (104) therein. The plurality of connector walls (111a-e) can include a receptacle end wall (111c) and a plug end wall (111d) operable to extend about ends of the receptacle (102) and plug (103), respectively, to provide a mechanical barrier preventing uncoupling of the coupled receptacle and plug connector (104). In addition, the connector retention clip (101) can include a cable housing (120) extending from the connector housing (110). The cable housing (120) can have at least one cable wall (121a-c) defining a cable opening (122) operable to receive a cable (105) therein that extends from the coupled receptacle and plug connector (104).
Patent CA-3193427-A1 (CA)
Title: Wireless switch for perforation tool
Inventor: PRISBELL ANDREW
IPC: H01R4/28
Filed: 2021-08-30
Abstract: A switch for a downhole tool features a circuit board having a plurality of push connectors and a container for enclosing the circuit board, the circuit board making electrical connection in the container by pushing the circuit board into the container, or by pushing electrical connectors into the container.
Patent CA-3195136-A1 (CA)
Inventor: VANDEMERGEL LUC
IPC: B65G1/04
Filed: 2021-08-27
Abstract: L'invention concerne un système de rayonnage automatisé de navette de petites pièces comprenant une multitude de rangées de rayons, entre lesquels une ou plusieurs allées sont fournies, l'allée étant conçue pour présenter une navette se propulsant dans une direction de propulsion horizontale. Les rayons comprennent des montants, et le système comprenant en outre plus d'une piste horizontale et une ou plusieurs pistes verticales, une ou plusieurs des pistes verticales étant raccordées de manière amovible à au moins un montant, et étant indépendamment ajustables en vue de l'au moins un montant ; et les pistes verticales comprenant au moins des première et seconde parois mutuellement opposées, la première paroi étant conçue pour permettre la propulsion verticale d'une navette le long de la première paroi, les première et seconde parois étant conçues pour recevoir une pression de la navette tout en se propulsant verticalement et étant conçues pour guider la navette tout en se propulsant verticalement.
Patent CA-3195533-A1 (CA)
Title: Duo led light fixture with a downlight source and an optionally operable upper light source
Inventor: ANUEL MARTINEZ RAFAEL ALFREDO
IPC: F21V23/04
Filed: 2023-04-06
Abstract: A dual LED light fixture is comprised by a lower LED light source housing and an upper LED light source housing. A lower LED light source is mounted in the lower light source housing to generate downlight. An upper LED light source is mounted in the upper LED light source housing and remote from an outer circumferential light transmitting outer side area of the upper light source housing and from which is emitted side light illumination. An LED power supply and light control circuit mounted in the LED light fixture and adapted for connection to a power source. The LED light power supply and control circuit has a dimming circuit and a lower and upper driver current supply circuit. A switch is operative to connect driver current to the upper LED light source when actuated to an "on" position and to disconnect driver current to the upper LED light source when in a normal "off' position. The switch is operative for engagement to its "on" position when desirable to provide drive current to the upper light source and illumination from both the lower and upper LED light sources of the LED light fixture. Various embodiments of the LED light fixture is described.
Patent CA-3195961-A1 (CA)
Title: Head and handle connection for an implement and method of fabrication thereof
Inventor: BERROUARD MATHIEU
IPC: B25G3/12
Filed: 2023-04-12
Abstract: A handle connecting part comprising a recessed surface below a top surface; a head connecting part comprising an opening, a lock comprising arms extending from a cap, each arm terminating in an inward finger, with a length La of the arms from a bottom surface of the cap to a top edge of the fingers respectively and the length Lu of the top surface of the handle connecting part, above the recessed surface, are selected in such a way that when the bottom surface of the cap abuts on the top of the head connection part, the fingers of the lock reach the second recessed surface below the first surface; the handle connecting part being locked within the opening of the head connecting part by resin.
Patent CA-3196016-A1 (CA)
Title: Inhibiteurs de cdk et leur utilisation en tant que produits pharmaceutiques
Inventor: BUESKING ANDREW W
IPC: A61P35/00
Filed: 2021-09-21
Abstract: La divulgation concerne des composés de formule (I), des compositions pharmaceutiques comprenant des composés de formule (I), ainsi que des procédés d'utilisation et de préparation associés.
Patent CA-3196566-A1 (CA)
Inventor: KOCKX FRANCISCUS NICOLAAS
IPC: G01F23/02
Filed: 2021-10-14
Abstract: A bottle analysis system receives image data of a bottle to be analyzed, and the data is processed to identify a shape of the bottle, and optionally any identifying markings. A bottle type is then determined. Image analysis is used to determine a liquid level in the bottle and thereby determine a liquid volume in the bottle.
Patent CA-3199005-A1 (CA)
Title: Inhibiteurs de fgfr et leurs procedes de preparation et leurs methodes d'utilisation
Inventor: LESCARBEAU ANDRE
IPC: A61K31/519
Filed: 2021-11-18
Abstract: La divulgation concerne en partie des formes cristallines du N-(4-(4-amino-5-(3-fluoro-4-((4-méthylpyrimidin-2-yl)oxy)phényl)-7-méthyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl)phényl)méthacrylamide, ses sels, ses cocristaux et des variants de celui-ci.
Patent CA-3199783-A1 (CA)
Title: System, devices and methods for electron beam for plasma heating
Inventor: TKACHEV ANTON
IPC: G21B1/15
Filed: 2021-11-09
Abstract: A long-pulse, high power electron beam with plasma emitters for plasma heating. The electron beam includes an arc plasma source, an electron optical system comprised of the system of acceleration grids, a beamline which includes a magnetic system to provide effective e-beam formation, transport and, ultimately, injection into a plasma confinement device of interest, a plasma generator coil, a plasma emitter coil, a lens coil, and a beam transport coil.
Patent CA-3199947-A1 (CA)
Title: Bioactive process for biogeneration of functional carbohydrates from dairy by-products
Inventor: KARBOUNE SALWA
IPC: C12P19/18
Filed: 2023-05-18
Abstract: It is provided a process for producing lactosucrose from a source of lactose such as whey permeate and a source of sucrose as well as a source of both lactose/sucrose such as chocolate milk to enzymatically generating in situ lactosucrose, and fructosylate phenolic compounds contained therein, the process comprising contacting the dairy starting material (containing sucrose) with a levansucrase (LS), which can be immobilized on a solid support, selected from Bacillus amyloliquefaciens (ATCC 23350), Gluconobacter oxydans (strain 621H) (LS1), Vibrio natriegens NBRC 15636 (LS2), Novosphingobium aromaticivorans (LS3), and Burkholderia graminis C4D1M (L54), or a combination thereof.
Patent CA-3200537-A1 (CA)
Title: Painting assembly for distance measuring wheel
Inventor: SHI XIN
IPC: E01C23/22
Filed: 2021-07-06
Abstract: A paint spraying assembly (100) for a ranging wheel, the paint spraying assembly comprising: a main body part (110), a connecting device (120), a paint can fixing device (130), a driving device (140), a communication device (150) and a paint can (160), wherein the connecting device (120) is configured on the main body part (110) and used for connecting the paint spraying assembly (100) to a roller arm part of a ranging wheel (200); the paint can fixing device (130) is configured on the main body part (110) and used for fixing a paint can (160) mounted to the paint spraying assembly (100); the driving device (140) is configured to be connected to the main body part (110); and the communication device (150) is configured, by means of same, to receive a control signal for controlling the driving device (140) so as to control the paint spraying state of the paint can (160) connected to the paint can fixing device (130). By means of the paint spraying assembly for the ranging wheel, patterns with high accuracy and complexity can be sprayed.
Patent CA-3204378-A1 (CA)
Inventor: KAGARLITSKY VSEVOLOD
IPC: G06N3/08
Filed: 2022-01-04
Abstract: A computer-implemented method of generating of a database for training a neural network configured for converting 2d images into 3d models comprising steps of: (a) obtaining 3d models; (b) rendering said 3d models in a 2d format from at least one view point; and (c) collecting pairs further comprising said rendered 2d image frame and said corresponding sampled 3d models each.
Patent CA-3205755-A1 (CA)
Inventor: ANDERSON KEITH
IPC: C07C229/26
Filed: 2010-04-01
Abstract: Disclosed herein are crystalline founs of L-ornithine phenyl acetate and methods of making the same. The crystalline faun may, in some embodiments, be FOMIS I, II, III  and V, or mixtures thereof. The crystalline fauns may be founulated for treating subjects with liver disorders, such as hepatic encephalopathy. Accordingly, some embodiments include fonnulations and methods of administering L-ornithine phenyl acetate.
Patent CA-3205948-A1 (CA)
Inventor: SAMUEL MICHAEL VINCENT
IPC: G06F8/41
Filed: 2021-12-21
Abstract: Computer-implemented techniques for preventing garbage object accumulation on minimal runtimes. The techniques include checking whether source code written in a source programming language that does not require the programmer to explicitly program when deallocation happens can run within a runtime that provides little or no support for implicit deallocation. At the same time, the techniques ensure that objects in minimal runtimes are deallocated in a timely manner. In one aspect, the techniques encompass generating a compile-time alert to a programmer of source code or halting compilation of the source code upon detecting a data type definition in the source code with the potential for reference cycles. With the techniques, the programmer is provided with an implicit deallocation experience while producing program fragments that interoperate with minimal runtimes that provide no or only minimal support for implicit deallocation (e.g., provide only reference counting).
Patent CA-3207548-A1 (CA)
Title: Liants de sarbecovirus
Inventor: SAELENS XAVIER
IPC: A61P31/14
Filed: 2022-02-07
Abstract: L'invention concerne des agents se liant aux sarbecovirus de multiples clades et neutralisant puissamment l'infection par le sarbecovirus, en particulier neutralisant l'infection par le SARS-CoV-1 et le SARS-CoV-2. Les agents se lient à un épitope unique du domaine de liaison au récepteur ACE2 (RBD) du sarbecovirus mais n'inhibent pas la liaison de l'ACE2 avec le RBD. L'invention concerne en outre l'application et les utilisations de ces agents.
Patent CA-3211823-A1 (CA)
Inventor: REZVANI KATY
IPC: A61K35/28
Filed: 2022-03-16
Abstract: Des modes de réalisation de la divulgation concernent des procédés et des compositions se rapportant à l'optimisation de la sélection d'unités de sang de cordon pour produire des cellules immunitaires, telles que des cellules NK, destinées à être utilisées en thérapie cellulaire adoptive. Dans des modes de réalisation spécifiques, des caractéristiques particulières des unités de sang de cordon et/ou des caractéristiques de cellules dérivées de ces dernières sont analysées. Lorsqu'une mesure de seuil pour une ou plusieurs caractéristiques est satisfaite pour l'unité(les unités) de sang de cordon et/ou les caractéristiques de cellules dérivées de ces dernières, l'unité(les unités) de sang de cordon est(sont) utilisée(s) en tant que source pour la production de cellules immunitaires. Les caractéristiques spécifiques pour la mesure comprennent la viabilité des cellules sanguines du cordon ombilical, la récupération des cellules nucléaires totales et la teneur en globules rouges nucléés, chacun avant la cryoconservation, et éventuellement la cytotoxicité et/ou la multiplication de cellules immunitaires après la cryoconservation.