baber/WOPTO huggingface dataset:
Patent CA-3122164-A1 (CA)
Title: Apparatus, method and computer program for encoding, decoding, scene processing and other procedures related to dirac based spatial audio coding using diffuse compensation
Inventor: FUCHS GUILLAUME
IPC: G10L19/008
Filed: 2019-12-06
Abstract: An apparatus for generating a sound field description from an input signal comprising one or more channels, comprises: an input signal analyzer (600) for obtaining diffuseness data from the input signal; a sound component generator (650) for generating, from the input signal, one or more sound field components of a first group of sound field components having for each sound field component a direct component and a diffuse component, and for generating, from the input signal, a second group of sound field components having only a direct component, wherein the sound component generator is configured to perform an energy compensation when generating the first group of sound field components, the energy compensation depending on the diffuseness data and at least one of a number of sound field components in the second group, a number of diffuse components in the first group, a maximum order of sound field components of the first group and a maximum order of sound field components of the second group.
Patent CA-3123088-A1 (CA)
Title: Cable pusher and related methods
Inventor: HINSHAW GREGORY E
IPC: E21B19/22
Filed: 2019-12-20
Abstract: An apparatus serves to grip a cable for delivery into a borehole in a surface of a mine passage in connection with an actuator, such as a drill mast having a carriage capable of being advanced and retracted along the drill mast. A pusher is formed from a pair of jaws for engaging the cable. The jaws may be biased toward a first position for engaging the cable during an advance of the carriage, and automatically movable to a second position for releasing from engagement with the cable during a retraction of the carriage. The pusher may be pivotally mounted to a carriage capable of being advanced and retracted along a drill mast, which movement may cause the jaws to self-actuate for engaging and advancing the cable during an upstroke and release therefrom during a downstroke. Related methods are also disclosed.
Patent CA-3124553-A1 (CA)
Title: Anti-complement c1s antibodies and uses thereof
Inventor: VAN VLASSELAER PETER
IPC: G01N33/577
Filed: 2013-10-25
Abstract: The present disclosure provides antibodies that bind complement C Is protein;  and nucleic acid molecules that encode such antibodies. In some embodiments, such anti- complement C Is antibodies inhibit proteolytic activity of C Is. The present disclosure also provides compositions comprising such antibodies, and methods to produce and use such antibodies, nucleic acid molecules, and compositions.
Patent CA-3126962-A1 (CA)
Title: Method of mineral recovery
Inventor: DI CESARE ENRICO
IPC: C22B3/22
Filed: 2020-01-20
Abstract: A process for the selective recovery of lithium values from feedstock is provided. The process includes concentration by one or more of air classification and flotation; selective leaching to remove Mg, Ca or Na formations; and leaching/sonication with an acid. Further, a method of beneficiating a lithium-containing ore is provided treating an aqueous pulp of the lithium-containing ore with a conditioning reagent; and floating, lithium values fraction of the lithium-containing ore from gangue slimes, wherein the treating improves the selectivity of an anionic collector to one or more of spodumene and said lithium values. Further, a process for the selective recovery of lithium from lithium ion batteries is provided.
Patent CA-3128432-A1 (CA)
Title: Method of manufacture of an optical fibre-based ph measurement sensor
Inventor: GAUTHIER-MANUEL BERNARD
IPC: G01N21/80
Filed: 2019-12-30
Abstract: A method for manufacturing an ion sensor, especially a pH measurement sensor, based on optical fibre, comprises the following steps: - cleaving the optical fibre, with free hydroxyl groups appearing on the cleavage surface, - grafting a layer of trifunctional silane directly on free hydroxyl groups having appeared accordingly on the cleavage surface of the optical fibre, without a prior external activation step, - grafting a layer of difunctional silane on the cleavage surface of the optical fibre, and - grafting a fluorescent dye.
Patent CA-3130540-A1 (CA)
Title: Storage system
Inventor: VAN DER VELDEN SILVESTER HELENA GERARDUS ROLAND
IPC: A47B97/00
Filed: 2021-09-13
Abstract: Storage system, comprising a plurality of shelving units that are each driveably movable in a width direction wherein the storage system further comprises a safety system for determining whether movement is permitted, wherein the safety system comprises at least one camera, configured to provide an image of an interspace between a first shelving unit and a second shelving unit adjacent to the first shelving unit and a control device, for controlling the movement of the shelving units, and for executing a command if the first and second camera images show more than a predetermined amount of correspondence and ignoring the command if the first and the second camera images show more than a predetermined amount of deviation.
Patent CA-3131251-A1 (CA)
Title: Hybrid-electric propulsion architecture and method for dissipating electrical energy in such an architecture
Inventor: KLONOWSKI THOMAS
IPC: B60L7/14
Filed: 2020-02-24
Abstract: Disclosed is a hybrid/electric propulsion architecture (100) for a multi-rotor rotary wing aircraft, comprising: an electricity generator (114) driven by an internal combustion engine (112), and configured to operate in motor mode, a rectifier (116) configured to convert an alternating current delivered by the electricity generator into direct current, an electrical network (120) comprising a high voltage direct current (HVDC) bus, electrical energy storage means (126) connected to the electrical network, during electrical energy regeneration on the HVDC bus, depending on the state of charge of the storage means (126): the storage means are configured to recover electrical energy, the storage means and the rectifier are configured to recover electrical energy, and the electricity generator operating in motor mode is configured to recover electrical energy.
Patent CA-3131699-A1 (CA)
Title: Treatment of benign nervous system tumors using attenuated salmonella typhimurium
Inventor: BRENNER GARY J
IPC: C12N15/74
Filed: 2020-02-27
Abstract: Compositions and methods for the treatment of benign nervous system tumors including schwannomas using attenuated Salmonella typhimurium and optionally one or more checkpoint inhibitors.
Patent CA-3133012-A1 (CA)
Inventor: WOLFSON PHILIP ELIHU
IPC: A61K31/661
Filed: 2020-08-05
Abstract: The present invention features methods, compositions, and kits for the treatment of all forms of emotional I symptoms related to the postpartum period, however so defined in terms of the length of the period following delivery, including symptoms characteristic of postpartum difficulties including RPR, PPD, PPM, the baby blues, and sub-diagnostic emotional, psychological, cognitive, spiritual, and/or physical symptoms related to the postpartum period.
Patent CA-3135597-A1 (CA)
Title: Compositions et procedes d'utilisation de couches de gel partielles dans un dispositif microfluidique
Inventor: Nawroth Janna
IPC: B01L3/00
Filed: 2020-05-08
Abstract: La présente invention concerne l'utilisation de gels pour cultures cellulaires, comprenant, mais sans y être limités, des dispositifs microfluidiques et des dispositifs transwell, pour la culture de cellules, telles que des cellules d'organe, par exemple des cellules des voies respiratoires, des cellules intestinales, etc, et la co-culture de cellules, (par exemple, des cellules parenchymales et des cellules endothéliales, etc.). Par exemple, l'utilisation de gels conduit à des cultures de cellules pulmonaires améliorées, par exemple lors de l'utilisation de dispositifs microfluidiques et transwell, (par exemple pour la culture de cellules épithéliales des voies respiratoires saines, la culture de cellules épithéliales des voies respiratoires malades, par exemple des cellules épithéliales CF qui sont ciliées).
Patent CA-3136488-A1 (CA)
Title: Anticorps anti-integrine et leurs utilisations
Inventor: GRAFF CHRISTILYN
IPC: C12N15/13
Filed: 2020-04-08
Abstract: L'invention concerne des anticorps anti-intégrine. L'invention concerne également des procédés d'utilisation des anticorps pour traiter ou prévenir des troubles tels que des maladies fibrotiques, le cancer, des troubles ophtalmologiques et la NAFLD. L'invention concerne en outre des procédés de sélection d'un anticorps qui se lie de manière spécifique à a?ß?, ou qui se lie à a?ß? et a?ß?, ou qui se lie à un ou plusieurs membres de la sous-famille RGD des intégrines.
Patent CA-3138890-A1 (CA)
Title: Length-adjustment device for a finger motion rail, length-adjustable finger motion rail and therapeutic device comprising at least one length-adjustable finger motion rail of this type and method for length adjustment
Inventor: LINDEMANN PASCAL
IPC: A61H1/02
Filed: 2020-05-08
Abstract: The invention relates to a length-adjustment device (3) for a finger motion rail (2) of a therapeutic device (1) for carrying out a continuous, passive and/or actively assisted movement of a finger and/or a thumb of a hand, a finger motion rail (2) comprising a length-adjustment device (3) of this type, and a corresponding therapeutic device (1) comprising at least one finger motion rail (2) of this type. The invention also relates to a method for adjusting the length of a finger motion rail (2) on a therapeutic device (1) of this type. The length-adjustment device (3) according to the invention or the length-adjustment method according to the invention advantageously allows for a finger motion rail (2) to be automatically shifted along the adjustment rail (30) using the drive (10) already provided on a therapeutic device (1) for the finger motion rail (2), and for same to be fixed on the adjustment rail (30) and therefore on the therapeutic device (1) in a desired position according to the finger length or hand size/length of the user, in order to then be able to carry out a continuous, passive and/or actively assisted movement of a finger and/or of a thumb of a hand in a stable position. Time-consuming manual adjustment is thereby advantageously avoided.
Patent CA-3139062-A1 (CA)
Inventor: MARTINEZ BOTELLA GABRIEL
IPC: A61K31/015
Filed: 2020-05-01
Abstract: La présente invention concerne, en partie, des composés et des compositions utiles pour prévenir et/ou traiter une maladie ou un trouble neurologique, une maladie ou un état se rapportant à une excitabilité neuronale excessive, et/ou une mutation de gain de fonction dans un gène (par exemple, KCNT1). L'invention concerne également des procédés de traitement d'une maladie ou d'un trouble neurologique, d'une maladie ou d'un état se rapportant à une excitabilité neuronale excessive, et/ou d'une mutation de gain de fonction dans un gène tel que KCNT1.
Patent CA-3140516-A1 (CA)
Inventor: KORGE-HARAJUVET GEIR
IPC: G06Q10/08
Filed: 2020-05-05
Abstract: A method, system and computer program for preparing orders of goods stored in storage containers in an automated storage and retrieval system. Ordered goods are prepared and delivered to a pick-up point when the ordered goods can be picked up. This optimizes the use of storage capabilities of the automated storage and retrieval system and minimizes the need temporal storage space at a pick-up point.
Patent CA-3143066-A1 (CA)
Title: Long acting multi-specific molecules and related methods
Inventor: LIU SHU-MIN
IPC: C07K19/00
Filed: 2017-10-11
Abstract: This invention relates to multi-specific molecules, such as long acting multi-specific antibodies.  Also disclosed are relates methods.
Patent CA-3146452-A1 (CA)
Title: Dispositif de communication portable et dispositif d'antenne avec circuit d'adaptation amovible
Inventor: JAN PETER CHRISTOPHER
IPC: H01Q9/32
Filed: 2020-07-15
Abstract: L'invention concerne un dispositif de communication portable et un dispositif d'antenne avec circuit d'adaptation amovible. Le dispositif d'antenne comprend : une base ; un élément d'antenne ; un connecteur électrique au niveau de la base ; un circuit d'adaptation positionné de manière amovible entre le connecteur électrique et l'élément d'antenne, le connecteur électrique et l'élément d'antenne étant en communication électrique par l'intermédiaire du circuit d'adaptation ; et une enveloppe fixée de manière amovible à la base, l'enveloppe entourant et protégeant le circuit d'adaptation. Le dispositif de communication portable comprend le dispositif d'antenne, par exemple fixé de manière amovible à un réceptacle d'antenne.
Patent CA-3147691-A1 (CA)
Title: Kayak avec entrainement supplementaire
Inventor: MOGROVICS LUKAS
IPC: B63B34/20
Filed: 2020-09-23
Abstract: La présente invention concerne un kayak doté d'un entraînement supplémentaire formé avec une coque (1) dont la partie est un fond (11) et un pont (12) dans laquelle est formée une chambre d'équipage (102) équipée d'un siège (13) et qui est équipé non seulement d'un moteur électrique (23), qui est couplé à un propulseur à hélice (27), mais également à une batterie (33), qui est électriquement conductrice et connectée au moteur électrique (23), le moteur électrique (23) est placé sur un cadre de support (2) dans la partie d'extrémité arrière du kayak et est, à l'aide d'au moins un élément d'entraînement (26), qui est par sa partie d'extrémité étanche à l'eau libre de pivoter librement dans la poupe du kayak dans une direction axiale, couplé au propulseur à hélice (27), tandis que la batterie (33) est placée dans un boîtier de batterie (3) qui est placé dans la partie d'extrémité avant du kayak.
Patent CA-3148646-A1 (CA)
Inventor: YUN HONGRUO
IPC: A61K35/17
Filed: 2020-07-24
Abstract: L'invention concerne des cellules immunitaires comprenant : un récepteur d'antigène chimérique (CAR) qui comprend (i) un domaine de liaison à une cible extracellulaire comprenant une fraction d'anticorps ; (ii) un domaine transmembranaire ; et (iii) un domaine de signalisation primaire, et un récepteur de stimulation chimérique (CSR) qui comprend (i) un module de liaison au ligand qui est capable de se lier ou d'interagir avec un ligand cible ; (ii) un domaine transmembranaire ; et (iii) un domaine de costimulation CD30, où le CSR dans les cellules immunitaires est dépourvu d'un domaine de signalisation primaire fonctionnel. L'invention concerne également des méthodes d'utilisation de celles-ci ou de compositions de celles-ci pour le traitement thérapeutique de cancers (par exemple, des cancers hématologiques ou des cancers à tumeur solide).
Patent CA-3150227-A1 (CA)
Inventor: ELLIOTT THOMAS
IPC: F25D29/00
Filed: 2020-09-10
Abstract: Example aspects of a thermal monitoring system are disclosed. The thermal monitoring system can comprise a cryogenic storage container comprising an external wall and an internal wall, wherein a cold cryogenic liquid is housed within the internal wall, and wherein a vacuum is formed between the external wall and the internal wall; a thermal imaging camera configured to measure temperatures within a region of interest, wherein the cryogenic storage container is oriented within the region of interest and the thermal imaging camera measures an external temperature of the external wall of the cryogenic storage container, the thermal imaging camera further comprising camera software configured to generate a thermographic video of the external temperature; a display device displaying the thermographic video; and an alarm unit configured to activate an alert when the external temperature of the cryogenic storage container drops below a pre-selected trigger temperature.
Patent CA-3152069-A1 (CA)
Inventor: JANSSEN MEREL
IPC: A61P15/00
Filed: 2020-08-26
Abstract: La présente invention concerne des méthodes de traitement de troubles et de symptômes induits par le cycle menstruel avec la cathinone, en particulier des méthodes utilisant la 3-méthylmethcathinone (3-MMC). La présente invention concerne également des kits comprenane la 3-MMC pour une utilisation dans le traitement de sujets souffrant de troubles et de symptômes induits par le cycle menstruel. En particulier, l'invention concerne des méthodes et des kits pour la thérapie de troubles et de symptômes induits par le cycle menstruel avec la 3-MMC pour un éventail de troubles et/ou d'états, y compris PMS, PMDD et les troubles périmenstruels.
Patent CA-3152719-A1 (CA)
Title: Plaquette de coupe et outil de fraisage
Inventor: KANTOJARVI FREDRIK
IPC: B23C5/06
Filed: 2020-10-01
Abstract: La présente invention concerne une plaquette de coupe (2) pour un outil de fraisage. Un plan médian (PM) s'étend à travers la plaquette de coupe. Un plan longitudinal (PL) s'étend perpendiculairement au plan médian (PM). Une surface circonférentielle (18) de la plaquette de coupe (2) comprend une première paire de surfaces latérales opposées (10, 11) et une seconde paire de surfaces latérales opposées (12, 13). Dans une vue en direction d'une première surface latérale (12), une première face de relief axial (30) et une première face de butée axiale (32) font partie d'un premier groupement de surfaces (34) du premier côté du plan longitudinal. Dans une vue en direction d'une seconde surface latérale (13), une seconde face de relief axial (30') et une seconde face de butée axiale (32') font partie d'un second groupement de surfaces (341') du premier côté du plan longitudinal. La première face de butée axiale (32) forme une surface sensiblement plate. La première face de butée axiale (32) s'étend perpendiculairement au plan médian (PM). La seconde face de butée axiale (321) forme une surface sensiblement plate. La seconde face de butée axiale (321) s'étend perpendiculairement au plan médian (PM). Une seconde surface latérale (11) de la première paire de surfaces latérales opposées comprend une première face de butée radiale (61) et une seconde face de butée radiale (62). La première face de butée radiale (61) forme un troisième angle intérieur obtus (W) par rapport au plan médian (PM), et la seconde face de butée radiale (62) forme un quatrième angle intérieur obtus (W) par rapport au plan médian (PM).
Patent CA-3153220-A1 (CA)
Inventor: PULFREY SHAUN
IPC: A46B9/02
Filed: 2020-09-23
Abstract: A hair styling device comprises a hair brush portion and an air mover portion comprising a heating element and a fan. The hair brush portion comprises a hollow brush head. The hollow brush head comprises bristles and apertures to allow air to exit the brush head in the region of the bristles. The brush head comprises at least one baffle arranged within the hollow brush head and extending radially inwardly from an inner wall thereof so as to peel off air from the periphery of the flow through the hollow brush head and direct it through the apertures.
Patent CA-3155609-A1 (CA)
Inventor: YANG JUANXIA
IPC: F03D7/04
Filed: 2020-05-26
Abstract: A pitch control method and apparatus based on the clearance of a wind turbine. In the pitch control method: determining the effectiveness of a sensor used for detecting a clearance; insofar as the sensor is not ineffective, acquiring in real-time the clearance and performing pitch control on the basis of the clearance; when the clearance is less than a clearance safety threshold, controlling a wind turbine to shut down; and when the clearance is no less than the clearance safety threshold, controlling the wind turbine to execute a clearance protection policy based on an additional pitch angle value. In the clearance protection policy, the additional pitch angle value of each blade is dynamically adjusted on the basis of the clearance so as to determine a pitch angle control value for each blade, the pitch angle control value is simultaneously applied to each blade, thus controlling all of the blades to simultaneously execute a pitch control action.
Patent CA-3156213-A1 (CA)
Inventor: ERDOS DAVID
IPC: E21B47/13
Filed: 2020-11-06
Abstract: Systems and methods are presented for reducing electrical interference in measurement-while-drilling ("MWD") data. An example may include, among other features a MWD data acquisition system including an analog data reception for receiving analog MWD data, an analog-to-digital conversion circuit, at least one isolation circuit for electrically isolating the analog data reception circuit and the analog-to-digital conversion circuit from a digital data transmission circuit. In some embodiments, a power isolation circuit may electrically isolate an analog section power domain from a digital section power domain. The isolation techniques may improve the quality of the analog signal received.
Patent CA-3159231-A1 (CA)
Inventor: BOWMAN FRED W
IPC: A61F2/38
Filed: 2022-05-17
Abstract: Assemblies, systems, kits, and methods related to an endoprosthetic rotating hinge assembly. The exemplary embodiments disclosed herein can comprise a preassembled rotating hinge subassembly having a hingedly rotating femur box configured to be mechanically engaged to a femoral component via a femur fastening mechanism, the femur fastening mechanism being non-axially aligned with a tibial axis of rotation when the knee is in flexion or extension.
Patent CA-3163134-A1 (CA)
Title: Paging repetition, paging notification conflict and management in multiple wireless networks
Inventor: VAIDYA MAULIK V
IPC: H04W68/02
Filed: 2021-02-04
Abstract: According to one configuration, a wireless network environment includes a first wireless network and a second wireless network. A mobile communication device in the wireless network environment receives first paging notifications directed to the mobile communication device from a first wireless base station such as operated by a first wireless network service provider. The mobile communication device receives second paging notifications directed to the mobile communication device from a second wireless base station such as operated by a second wireless network service provider. Additional configurations include page repetitions and paging notifications. The wireless network environment provides improved paging over conventional techniques.
Patent CA-3163842-A1 (CA)
Title: Formes cristallines de 2-[3-[4-amino-3-(2-fluoro-4-phenoxy-phenyl)-1h-pyrazolo[3,4-d]pyrimidine-1-yl]piperidine-1-carbonyl]-4,4-dimethylpent-2-enenitrile
Inventor: PHIASIVONGSA PASIT
IPC: A61P17/02
Filed: 2021-01-07
Abstract: L'invention concerne des formes cristallines du composé (I). L'invention concerne également des compositions pharmaceutiques les comprenant, des procédés d'inhibition de BTK les utilisant, et des procédés de fabrication de formes cristallines du composé (I).
Patent CA-3165567-A1 (CA)
Inventor: TEZAWA KAZUHIRO
IPC: B23K11/30
Filed: 2021-02-15
Abstract: Provided is an air blow nozzle that, even when maintenance is periodically performed on a tip dresser, can surely get rid of chips adhering to a cutting blade part during cutting work after the maintenance. In an air blow nozzle 6, a nozzle body 6a is connected to an air compressor 82b at one end and, at the other end, provided with an air discharge part 6d capable of discharging compressed air supplied from the air compressor 82b. A support block 6b supports the nozzle body 6a such that the nozzle body 6a is slidable in a horizontal direction. The air discharge part 6d is movable, when the nozzle body 6a is slid to one side, to a position that does not correspond to an upper connection hole 20a. The nozzle body 6a is provided with a nut 6c for positioning, when the nozzle body 6a is slid to the other side, the air discharge part 6d at a given position P1 which is determined in advance and which is closer to a rotary holder 4.