baber/WOPTO huggingface dataset:
Patent CA-3159354-A1 (CA)
Inventor: HVESSER THOMAS
IPC: A42B3/00
Filed: 2020-11-10
Abstract: A helmet attachment system (5, 31) comprising a helmet (1), a net (5) arranged on the helmet (1), and a helmet attachment arrangement (31). The helmet attachment arrangement (31) has a base layer (33) and an attachment layer (35). The attachment layer (35) is attached on one face of the base layer (33). The attachment layer (35) comprises a plurality of attachment layer sections (35a) that have a mutual distance and that define a string-receiving pattern (37) configured to receive strings (9) of said net (5).
Patent CA-3159852-A1 (CA)
Title: Appareil d'administration de fluide dote de microaiguilles
Inventor: ROSS RUSSELL FREDERICK
IPC: A61M37/00
Filed: 2020-12-02
Abstract: La présente invention concerne des dispositifs et des procédés pour administrer une composition fluidique à travers une barrière dermique d'un sujet, par exemple, dans le système vasculaire lymphatique du sujet. Dans certains modes de réalisation, les dispositifs et les procédés fournissent des débits améliorés et/ou uniformes par l'intermédiaire d'une pluralité de saillies formées sur la base d'un ensemble de distribution de fluide du dispositif. Dans certains modes de réalisation, le dispositif comprend un ensemble bande de fixation ayant un corps annulaire comprenant une paroi formant un espace interne creux et un élément d'accouplement destiné à venir en prise avec un élément d'accouplement correspondant d'une pince de serrage, et un ensemble sangle accouplé de manière amovible avec le corps annulaire.
Patent CA-3163357-A1 (CA)
Title: Terminal device and communication method
Inventor: LUO QIAO
IPC: H04W48/16
Filed: 2020-11-16
Abstract: This application provides a terminal device and a communication method. The terminal device is in a dual-connectivity network including an LTE link and an NR link, and when the terminal device detects that the terminal device is in a power saving mode, the terminal device releases the NR link , and uses the LTE link for communication; or when the terminal device detects that the terminal device is in a non-power saving mode, the terminal device restores the NR link and uses both the NR link and the LTE link for communication. In the foregoing technical solution, power consumption of the terminal device is reduced while a user requirement is met.
Patent CA-3166637-A1 (CA)
Title: Methodes de traitement de maladies inflammatoires de l'intestin avec des antagonistes de l'integrine a4s7
Inventor: GUPTA SUNEEL KUMAR
IPC: A61K38/12
Filed: 2021-01-08
Abstract: L'invention concerne des méthodes de traitement de maladies inflammatoires de l'intestin, y compris avec des peptides modifiés (par exemple, des monomères peptidiques et des dimères comprenant des liaisons intramoléculaires disulfure ou thioéther) qui se lient à l'intégrine a4ß7. Selon un aspect, l'invention concerne une méthode de traitement d'une maladie inflammatoire de l'intestin (IBD) chez un sujet qui en a besoin, comprenant l'administration au sujet d'un antagoniste de l'intégrine a4ß7, l'antagoniste étant administré au patient par voie orale à une dose d'environ 100 mg à environ 500 mg, une fois ou deux fois par jour, l'antagoniste étant un composé dimère peptidique comprenant deux peptides, ou un sel pharmaceutiquement acceptable de celui-ci.
Patent CA-3168260-A1 (CA)
Title: Conjugue anticorps anti-trop-2-analogue d'exatecan et son utilisation medicale
Inventor: YANG YANG
IPC: A61P35/00
Filed: 2021-01-22
Abstract: La présente invention concerne un conjugué anticorps anti-TROP-2-analogue d'exatécan et son utilisation médicale. Plus particulièrement, la présente invention concerne un conjugué anticorps anti-TROP-2-analogue d'exatécan représenté par la formule générale (Pc-L-Y D), Pc étant un anticorps anti-TROP-2 ou un fragment de liaison à l'antigène de celui-ci.
Patent CA-3174544-A1 (CA)
Title: Systemes et procedes d'execution de commandes utilisant un systeme de transporteur d'enlevement
Inventor: VELAGAPUDI PRASANNA
IPC: B65G61/00
Filed: 2021-03-05
Abstract: La présente invention divulgue un système de stockage, de récupération et de traitement pour le traitement d'objets incluant : une pluralité de bacs dans lesquels sont placés des objets à distribuer par le dispositif de stockage, de récupération et de traitement, la pluralité de bacs étant disposés sur un système de transport d'entrée ; un dispositif de mouvement programmable qui comprend un effecteur d'extrémité conçu pour saisir et déplacer l'un des objets ; un système de perception conçu pour fournir des données de perception concernant un objet sélectionné qui est présenté au système de perception par le dispositif de mouvement programmable ; et un système de transport de routage conçu pour recevoir l'objet sélectionné et pour le déplacer dans les directions horizontale et verticale vers un conteneur de destination sur la base des données de perception, le conteneur de destination étant disposé parmi une pluralité de conteneurs de destination dans une rangée fournie en tant qu'ensemble sur un système de transport de destination.
Patent CA-3176943-A1 (CA)
Inventor: XIAO YIMING
IPC: A61B34/10
Filed: 2022-09-26
Abstract: A method for surgical trajectory planning, particularly useful for deep brain stimulation. A three-dimensional model of an anatomical structure is rendered, which includes a target site. As the user gazes into the model, eye tracking data is obtained and a line of sight for the target site is identified. A surgical trajectory is determined along the line of sight between the target site and a surgical entry point on the surface of the anatomical structure. The method allows the identification of an optimal surgical trajectory to reach the target site while avoiding key structures within the anatomical structure, such as blood vessels, sulci, ventricles.  Advantageously, the model is rendered in a virtual environment, and the eye tracking data is obtained from a VR  headset.
Patent CA-3178111-A1 (CA)
Inventor: GOODMAN BRIAN
IPC: A61K39/00
Filed: 2021-05-10
Abstract: Disclosed herein are circular RNAs and transfer vehicles, along with related compositions and methods of treatment. The circular RNAs can comprise group I intron fragments, spacers, an IRES, duplex forming regions, and/or an expression sequence, thereby having the features of improved expression, functional stability, low immunogenicity, ease of manufacturing, and/or extended half-life compared to linear RNA. Pharmaceutical compositions comprising such circular RNAs and transfer vehicles are particularly suitable for efficient protein expression in immune cells in vivo. Also disclosed are precursor RNAs and materials useful in producing the precursor or circular RNAs, which have improved circularization efficiency and/or are compatible with effective circular RNA purification methods.
Patent CA-3180254-A1 (CA)
Inventor: SU QUAN
IPC: C23F11/167
Filed: 2021-08-13
Abstract: L'invention concerne un pigment anti-corrosion destiné à être utilisé dans une composition de revêtement à l'eau. Le pigment anti-corrosion divulgué comprend une pluralité de particules de dioxyde de titane; dans la plage d'environ 0,05 % en poids à environ 1 % en poids, par rapport au poids total du pigment, d'au moins une hydroxylamine organique non volatile déposée sur les surfaces des particules de dioxyde de titane; et dans la plage d'environ 0,02 % en poids à environ 1 % en poids, par rapport au poids total du pigment, d'au moins un dispersant organique déposé sur les surfaces des particules de dioxyde de titane. Le pigment se présente sous forme sèche. L'invention concerne également une composition de revêtement à l'eau, un procédé de formation d'un pigment anti-corrosion sec destiné à être utilisé dans une composition de revêtement à l'eau et un procédé de formation d'une composition de revêtement à l'eau.
Patent CA-3180768-A1 (CA)
Title: Method and apparatus for obtaining network slice identifier
Inventor: XU JUHUA
IPC: H04W48/16
Filed: 2020-10-07
Abstract: Embodiments of this application provide a method and an apparatus for obtaining a network slice identifier. In the method, a wireless access device receives a first service packet sent by a terminal; the wireless access device obtains a second service packet based on the first service packet, where the second service packet includes the first service packet and a network slice identifier; and the wireless access device sends the second service packet to a forwarding device.
Patent CA-3182922-A1 (CA)
Inventor: BAKER SCOTT CALVIN
IPC: E05C3/14
Filed: 2022-11-28
Abstract: A latch assembly includes a rose, a handle rotatably coupled to the rose and rotatable around a rotation axis, and a latch. A biasing member is disposed within the rose and engaged with the latch. The biasing member being selectively connectable to the rose. When the biasing member is connected to the rose, the latch is pivotable around the rotation axis between a latched position and an unlatched position via the handle. The latch biased towards the latched position. When the biasing member is disconnected from the rose, the handle and the latch are rotatable together around the rotation axis between at least a left-handed configuration and a right-handed configuration. The biasing member connecting to the rose to secure the handle and the latch in either the left-handed configuration or the right-handed configuration.
Patent CA-3183000-A1 (CA)
Inventor: NGUYEN DINH HIEN MICHAEL THIEN BAO
Filed: 2022-11-29
Abstract: La présente invention concerne un procédé et un dispositif de sélection d'un n ud dans un réseau local comprenant des n uds permettant une extension de couverture de communication sans-fil, les n uds étant interconnectés par une interface point d'accès d'un sous-réseau d'acheminement et une interface client du sous-réseau d'acheminement d'un autre n ud, chaque n ud du sous-réseau d'acheminement émettant au moins un réseau sans-fil appelé réseau frontal, pour s'associer au réseau local un équipement : -    obtient (E300) de chaque n ud permettant une extension de couverture de communication sans fil d'informations comprenant au moins une information représentative du niveau hiérarchique du n ud ainsi qu'une information indiquant si l'interface client du sous-réseau d'acheminement est connectée à une interface point d'accès du sous-réseau d'acheminement d'un n ud de niveau hiérarchique supérieur, -    sélectionne (E305, E311), à partir des informations obtenues, du n ud permettant une extension de couverture de communication sans fil auquel l'équipement s'associe.
Patent CA-3183461-A1 (CA)
Inventor: CLAVERIE JEROME
IPC: C08G59/68
Filed: 2021-06-30
Abstract: A compound of formula (I): MXy, alone or in combination with a compound of formula (II): MXzL, useful as a catalyst for accelerating the crosslinking of a reactive epoxy monomer, oligomer or polymer to form an epoxy thermoset resin, is provided. In formulas (I) and (II), M represents a rare earth metal cation, X represents an anion of formula R-Z-O", wherein R represents a hydrocarbon radical optionally substituted with one or more halogen atom and -Z- represents -S(=O)2- or -O-S(=O)2-, z = y +1, and L represents Na+, H+, or a combination thereof.
Patent CA-3184692-A1 (CA)
Inventor: QI BIAO
IPC: H04Q11/00
Filed: 2021-03-24
Abstract: Embodiments of the present invention provide a splitter, an optical distribution network, and a method for determining a wavelength. The splitter includes an optical input section, N optical branch sections, and at least (N?1) optical filter structures. Each optical filter structure reflects an optical signal of one wavelength. The at least (N?1) optical filter structures include a special optical filter structure and at least (N?3) common optical filter structures, and a wavelength of an optical signal reflected by each of the at least (N?3) common optical filter structures is a common wavelength. A wavelength of an optical signal reflected by a first special optical filter structure is a first special wavelength, and a wavelength of an optical signal reflected by a second special optical filter structure is a second special wavelength. At least (N?3) common wavelengths constitute an arithmetic sequence, a difference between the first special wavelength and a largest common wavelength is greater than a tolerance of the arithmetic sequence, and a difference between the second special wavelength and a smallest common wavelength is greater than the tolerance of the arithmetic sequence. This reduces wavelength resources.
Patent CA-3185482-A1 (CA)
Inventor: WERN FRANK
IPC: G01L3/00
Filed: 2016-08-19
Abstract: A top drive system for use with a tool (102) for handling tubulars on a drilling rig including a motor unit (100); a coupling unit (108, 11) that transfers torque to the tool; a torque measurement device (TMD) coupled to at least one of the motor unit, the tool, or the coupling unit, wherein the TMD includes a sensing member coupled to an evaluation unit, wherein the sensing member is configured to measure a magnetostrictive effect and the evaluation unit is configured to calculate a magnitude of the torque reaction force based on the magnetostrictive effect.
Patent CA-3187357-A1 (CA)
Title: Excipients providing stabilization and enhanced water solubilization and their uses
Inventor: TOMALIA DONALD A
IPC: A61K47/40
Filed: 2021-06-15
Abstract: Four major polymeric architectures, namely: (a) linear, (b) branched, (c) hyperbranched/dendritic and (d) cross-linked polymers, when formed by reaction of multifunctional alcohols, such as sugar-based alpha-, beta- or gamma-cyclodextrins, with multi-carboxylic acids form unique polyester copolymers. These copolymers have been demonstrated to substantially enhance the water-solubility properties of water insoluble compounds for a wide variety of uses.
Patent CA-3190986-A1 (CA)
Title: Continuous oil recovery process from spent oily solid material
Inventor: HENDRIX WILLIAM BLAKE
IPC: C10G1/04
Filed: 2023-02-23
Abstract: A process for the treatment of oily hazardous solid materials such as for example spent bleaching earths. The process allows a safe and economical recovery of typically about 85% to 95% of the residual oil contained in such oily hazardous solid materials and transforms those ones into inert materials safe to transport, store, dispose of, or even makes them valuable for some applications. The process includes the production of a transportation slurry and at least one extraction slurry. The at least one extraction slurry is separated in at least one centrifuge decanter.
Patent CA-3191473-A1 (CA)
Title: System and method for mitigating rockfalls
Inventor: JOURNEAUX DANIEL LORNE
IPC: E01F7/02
Filed: 2021-06-22
Abstract: A system of the invention includes at least one barrier layer, a plurality of rockfall attenuators and two primary anchor points to anchor opposite lateral sides of the barrier layer. The attenuators are secured to an upper portion of the barrier layer. The attenuators create a gap between the surfaces of the slope upon which the barrier layer is installed. The attenuators are attached to the barrier mesh by a cable routed through a clevis/eyelet on each of the attenuators. Opposite ends of the cable are secured to the sloping surface by the two primary anchor points. The attenuators are free floating members that are not attached to the sloping surface. The invention also comprises attenuators as a sub-combination and a method of installing the system. One embodiment of an attenuator includes interconnected structural members resembling a closed-shaped frame. Another embodiment includes a covering placed over the structural members.
Patent CA-3191546-A1 (CA)
Title: Food compositions and applications thereof
Inventor: LEROUXEL M NICOLAS
IPC: A23K50/40
Filed: 2021-09-17
Abstract: The present disclosure relates to a food composition, product thereof and kits; including a combination of: (i) a camosic acid source, (ii) a hydroxytyrosol source, and (iii) a tannin source. The disclosure also relates to such food compositions, products and kits for use as a preservative and/or for use as a medicament, in particular in a method for eliciting or increasing an immune response of an animal.
Patent CA-3193320-A1 (CA)
Title: Dual operation emergency passage egress system
Inventor: SCOTFORD TIMOTHY
IPC: B64D11/00
Filed: 2023-03-17
Abstract: Examples provide a door assembly including a dual operation slide device for a sliding privacy door associated with a seat unit. The door assembly includes a sliding door movably mounted to a door support member of a seat unit. The door slides laterally between a retracted position and a deployed or partially deployed position. The dual operation slide device includes a trigger and release mechanism for switching the door assembly from a primary track system used during a normal operation mode to a secondary track system used during a backup operation mode if the primary track becomes jammed or otherwise malfunctions based on manual activation of a release lever or force applied activation. The dual operation slide device enables a user to return the sliding door to a retracted position after a failure of the primary slide units to operate in the normal operational mode.
Patent CA-3193391-A1 (CA)
Title: Medial biased patient-specific instrumentation and related methods
Inventor: SHAH RITESH R
IPC: A61B17/15
Filed: 2023-03-20
Abstract: Assemblies, systems, kits, and methods related to the positioning of the distal femoral resection guide anteromedially on an exposed condyle of the distal femur. Assemblies, systems, kits, and methods related to the positioning of the proximal tibial resection guide anteromedially on an exposed proximal tibia.
Patent CA-3195743-A1 (CA)
Inventor: BAARSMA NIELS
IPC: G06F21/00
Filed: 2021-10-13
Abstract: A system for processing privacy permissions for consumers utilizing vendor applications allows for recording, storing, and retrieving consent transactions performed by the users (data subjects) in data schemas. The system uses a number of hash-generated IDs, such that when a request is received to retrieve subject data, an organization ID (associated with the vendor or application) and identifying value (associated with the subject) are hashed to create a subject ID. The subject ID, organization ID, and a schema ID for the schema associated with the subject are hashed to create a subject data ID, which is then used to retrieve consent transactions and permissions associated with the subject.
Patent CA-3197219-A1 (CA)
Title: Multi-wheel system for luggage
Inventor: SHOENHAIR JORDAN D
IPC: B62B5/02
Filed: 2021-08-20
Abstract: Described herein is a wheel system configured to smoothly pass over obstacles and uneven surfaces. The wheel system comprises a plurality of wheels of different diameters coupled to a rotating arm that allows a leading wheel and a trailing wheel to pivot about a central axle in response to impact with obstacles. The wheel system absorbs shock and minimizes wheel interactions with obstacles. Utilizing multiple wheels with different diameters and a rotatable central axle provides the wheel system with a smooth-rolling benefit in a compact design.
Patent CA-3202008-A1 (CA)
Inventor: MAMMADOV ASAD
IPC: B25J11/00
Filed: 2021-12-15
Abstract: The specification discloses robotic apparatus for extraction of a worn treatment panel module from a treatment deck of ore material treatment apparatus without the need for work personnel entering the treatment apparatus, the robotic apparatus including a robotic support structure carried on transport means whereby the robotic support structure follows a course on the treatment deck, the robotic apparatus further including a treatment panel module handling mechanism connected to the robotic support structure for movement along a defined path of movement and first drive means for selectably moving the treatment panel module handling mechanism along the defined path of movement, the treatment panel module handling mechanism still further including tool means adapted to mount tool means cooperable at least with a treatment panel module intended to be removed from a selected treatment deck, the tool means being able to engage a panel module to lift it out of the treatment deck.
Patent CA-3205908-A1 (CA)
Inventor: HART COLIN
IPC: H04L9/40
Filed: 2022-01-27
Abstract: Un système de transfert de données authentifié peut comprendre la génération, après l'entrée d'un ou de plusieurs processeurs d'un dispositif de transmission dans un champ de communication, d'une liaison, la liaison comprenant un localisateur uniforme de ressources de format d'échange de données de communication en champ proche comprenant des données d'identifiant et des données d'utilisateur ; la transmission, à une première application comprenant des instructions pour une exécution sur un premier dispositif, de la liaison pour initier un transfert de données ; l'authentification d'un utilisateur associé au premier dispositif en activant une ou plusieurs actions sur la base de la liaison ; la transmission d'une ou de plusieurs demandes de confirmation de quantité et de données de destinataire associées au transfert de données ; la réception d'une ou de plusieurs notifications qui sont basées sur la ou les demandes de confirmation de quantité et de données de destinataire associées au transfert de données ; et la réalisation d'un ou de plusieurs justificatifs d'identité d'ouverture de session qui sont sensibles à la ou aux notifications de façon à achever le transfert de données.
Patent CA-3209220-A1 (CA)
Inventor: MOON HYO SANG
IPC: E21B19/14
Filed: 2022-01-27
Abstract: Un système de manipulation de tige pour manipuler une tige de forage peut comprendre un système de levage conçu pour manipuler une charge d'un support de tige et un robot de manipulation de tige conçu pour manipuler une position du support de tige. Le robot peut comprendre un effecteur conçu pour venir en prise avec le support de tige. Le système peut également comprendre un dispositif de commande conçu pour commander le robot de manipulation de tige pour maintenir l'effecteur en alignement notable avec le support de tige à l'aide d'une contrainte de vecteur.
Patent CA-3212443-A1 (CA)
Title: Methods for installing risers in a fluid injection system
Inventor: BRATTEBO STALE
IPC: E21B17/01
Filed: 2022-03-29
Abstract: A riser (171) to be arranged for injecting fluid from a vessel on a water surface (111) into a subterranean void (150) beneath a seabed (130) is attached to a buoy (170) as follows. An ROV (350) is controlled to attach a winch wire (320) to a head end (300) of the riser (171). Then, the ROV (350) is controlled to lead the winch wire (320) via the buoy (170) to a winch unit (330) on a seabed (130) below the buoy (170). Thereafter, the winch unit (330) is controlled to pull up the head end (300) of the riser (171) to a bottom side of the buoy (170). Finally, the ROV (350) is controlled to connect the head end (300) of the riser (171) to a connector arrangement (210) in the bottom of the buoy (170).
Patent CA-3213410-A1 (CA)
Inventor: MIMOUNI ARNAUD
IPC: A23C9/123
Filed: 2021-03-12
Abstract: L'invention concerne des mélanges pour la fabrication de produits laitiers congelés qui comprennent 1 % à 5 % de protéine de lactosérum dénaturée, et des produits fabriqués à partir de tels mélanges. L'invention concerne également des procédés de fabrication de mélanges comprenant une protéine dénaturée, ainsi que des procédés de fabrication de produits laitiers congelés à partir de ces mélanges.
Patent CA-3214108-A1 (CA)
Title: Treatment of the central nervous system
Inventor: KVALE SVEIN
IPC: A61K41/00
Filed: 2022-03-30
Abstract: The present invention relates to ultrasound mediated delivery of therapeutic agents to the central nervous system (CNS). Thus, the invention provides a cluster composition and a pharmaceutical composition, for use in delivery of therapeutic agents to the brain and spinal cord for treatment. The invention further provides compositions and methods to increase permeability of the blood-brain barrier for passage of therapeutic agents to allow for medical treatment of diseases, disorders and injuries of the CNS.