baber/WOPTO huggingface dataset:
Patent CA-3145502-A1 (CA)
Title: Toilet training timer system
Inventor: FOSTER DEBBIE
IPC: G08B21/24
Filed: 2022-01-12
Abstract: A system for toilet training a child includes a device and, in some embodiments, a software application configured for communication with the device. The device includes a housing, a display, a user interface, a recorder unit, a loudspeaker unit, and a control unit having a timer unit and a memory unit. The system is used for reminding a child to use the toilet at predetermined intervals throughout the day, thus enhancing and supporting parents in toilet training their children.
Patent CA-3147361-A1 (CA)
Title: Methods for providing information about a person based on facial recognition
Inventor: TON-THAT CAM-HOAN
IPC: G06V10/764
Filed: 2020-08-07
Abstract: This disclosure provides methods for providing information about a person based on facial recognition and various applications thereof, including face-based check-in, face-based personal identification, face-based identification verification, face-based background checks, facial data collaborative network, correlative face search, and personal face-based identification. The disclosed methods are able to provide accurate information about a person in a real-time manner.
Patent CA-3149574-A1 (CA)
Inventor: BOOIJ WILFRED EDWIN
IPC: G01S5/02
Filed: 2020-08-27
Abstract: In a positioning system, a plurality of transmitter units (2, 3, 4, 5) transmit respective transmitter-specific identification signals at intervals, which are received at a mobile receiver unit (7). A processing system (7; 9) identifies the transmitter unit that transmitted each received identification signal, and, for each signal, determines range data from time of arrival data and determines distance data from Doppler shift information. The range data and distance data are compared to determine range error data. A position estimate for the mobile receiver unit (7) is determined by solving an optimisation problem using range estimates determined for the plurality of transmitter units, weighted in dependence on the range error data.
Patent CA-3150429-A1 (CA)
Title: T cell production from rag inactivated ipscs
Inventor: BARKER LAURA JANE
IPC: C12N5/10
Filed: 2020-08-20
Abstract: This invention relates to the differentiation of recombination activating gene (RAG) inactivated progenitor cells into T cells through the expression of an exogenous T Cell Receptor (TCR). A population of T cells may be produced by a method that comprises (i) differentiating a population of RAG inactivated induced pluripotent stem cells (IPSCs) into mesoderm cells, (ii) differentiating the mesoderm cells (MCs) to produce a population of haemogenic endothelial cells (HECs), (iii) differentiating the HECs into a population of haematopoietic progenitor cells (HPCs), (iv) differentiating the population of HECs into progenitor T cells; and (v) maturing the progenitor T cells to produce a population of double positive CD4+ CD8+ T cells. The method may further comprise introducing a heterologous nucleic acid encoding an antigen receptor, such as a T Cell Receptor (TCR) or chimeric antigen receptor (CAR), into one of the RAG inactivated (a) IPSCs (b) MCs (c) HECs (d) HPCs or (e) the progenitor T cells. This may be useful for example in the production of T cells for immunotherapy.
Patent CA-3154958-A1 (CA)
Title: Composites cimentaires prepares a partir de nanomateriaux a base de carbone
Inventor: SHAHSAVARI ROUZBEH
IPC: C04B7/02
Filed: 2020-10-14
Abstract: L'invention concerne de nouveaux composites présentant des performances améliorées, telles que des résistances à la compression et/ou à la traction, qui sont formés à partir de nanomatériaux à base de carbone et d'un liant. Le nanomatériau à base de carbone cisaillé en solution est habituellement mélangé avec un liant et puis durci. Les composites peuvent présenter plusieurs propriétés améliorées, telles que des propriétés supérieures de résistance à la compression et de résistance à la traction, un retrait moindre et une viscosité modifiée, qui sont supérieures à celles du liant seul.
Patent CA-3155119-A1 (CA)
Inventor: LOGHMANY ALIREZA
IPC: H01L21/334
Filed: 2020-09-18
Abstract: L'invention concerne un transistor à mobilité d'électrons élevée (HEMT) à mode d'amélioration ayant des caractéristiques d'isolation de petites ailettes et des procédés de fabrication de celui-ci. Le procédé de fabrication consiste à utiliser des couches semi-conductrices pouvant supporter une feuille d'électrons bidimensionnelle pour permettre au courant électrique de circuler à travers le HEMT, à former une série de tranchées et d'ailettes dans les couches semi-conductrices sur une zone active des couches semi-conductrices sur lesquelles une borne de contact de grille doit être établie, les ailettes ayant des largeurs inférieures ou égales à environ 30 nm à travers celles-ci, et à régler la borne de contact de grille à travers les ailettes.
Patent CA-3165293-A1 (CA)
Inventor: CRAUWELS DIRK
IPC: C22B1/04
Filed: 2020-12-18
Abstract: L'invention concerne un processus approprié pour la récupération de métaux du groupe du platine (PGM) présents dans des catalyseurs contenant des PGM comprenant du carbure de silicium (SiC). Plus précisément, le processus de récupération de PGM présents dans des catalyseurs contenant des PGM comprenant du SiC, comprend les étapes de préparation d'une charge métallurgique par mélange des catalyseurs contenant des PGM avec un composé d'oxyde de Fe en une quantité suffisante pour oxyder au moins 65 % du SiC et d'introduction de la charge métallurgique et des agents de formation de scories dans un four de fusion fonctionnant dans des conditions susceptibles de former des lingots à base de Fe liquide, qui contient des PGM, et des scories liquides.Des rendements de PGM bons à excellents sont obtenus.
Patent CA-3168457-A1 (CA)
Inventor: YANG ZIFENG
IPC: A61K31/7048
Filed: 2021-02-09
Abstract: L'invention concerne une phillyrine qui cible la protéine 3CLpro, qui inhibe le virus du COVID-19, un dérivé de celle-ci, et l'utilisation d'une composition de phillyrine et de phylligénine dans la préparation d'un médicament destiné à résister à un coronavirus ou à traiter une maladie provoquée par un coronavirus, le coronavirus étant le virus du COVID-19 et la maladie provoquée par un coronavirus étant le COVID-19.
Patent CA-3169289-A1 (CA)
Inventor: RYAN JR JEFFREY B
IPC: A61B17/00
Filed: 2021-02-24
Abstract: Systems and methods for removing a material from a lumen or duct include a guide wire to navigate to the material and a cutting assembly that can then be guided along the guide wire to reach the material. A proximal wire end can be connected to a pump device configured to provide an irrigation substance along a delivery channel of the guide wire and release the irrigation substance at a distal wire end. A power source can apply a current to the guide wire to magnetize a coupling assembly disposed on the guide wire. The cutting assembly can couple to the guide wire by engaging a locking mechanism of the cutting assembly with a coupling assembly of the guide wire. The locking mechanism can receive torque provided by a motor coupled to the proximal wire end of the guide wire to rotate the cutting tool of the cutting assembly to remove the material.
Patent CA-3169738-A1 (CA)
Inventor: HARRIS RALPH E
IPC: G01N33/30
Filed: 2021-03-03
Abstract: A system for monitoring a piece of hydraulic fracturing equipment such as a positive displacement pump. The system includes a plurality of sensors configured to detect conditions of the hydraulic fracturing pump and a processor that is communicatively coupled to the plurality of sensors and configured to analyze data received from the plurality of sensors. The processor is also configured to predict faults in the hydraulic fracturing pump based on the data analysis. The system also includes a communication interface that is configured for transmitting predicted fault data to one or more devices.
Patent CA-3171902-A1 (CA)
Title: Systems and processes for preparation of edible products with touchless interaction
Inventor: NABEIRO RUI MIGUEL
IPC: A47J31/52
Filed: 2021-03-23
Abstract: The present invention discloses systems and processes for preparation of edible products, for example aromatic beverages, such as espresso coffee and similar, based on portions (7) of an edible substance, for example coffee in a capsule, including an apparatus (1) that comprises a recipient receiving arrangement (2) designed to receive a recipient (10, 10') for collecting an edible product, a housing (3) of the apparatus, and an access arrangement (4) that provides selective access to at least one of said recipient receiving arrangement (2) and a portion entry passageway (8), wherein the cycle of beverage preparation can be carried out by means of the detection of at least one type of touchless input gesture in the immediate vicinity of the apparatus (1), preferably in the immediate vicinity of said access arrangement (4).
Patent CA-3172527-A1 (CA)
Inventor: RAFFERTY GALEN
IPC: H04N21/2187
Filed: 2021-03-03
Abstract: Un système et des dispositifs pour des événements de sous-titrage en direct sont divulgués. Le système peut recevoir des données de calendrier d'événement et une première pluralité de fichiers de sous-titres et présélectionner un premier fichier de sous-titres sur la base des données de calendrier d'événement. Le système peut ensuite accéder à un enregistreur audiovisuel d'un dispositif utilisateur, et recevoir une première rétroaction en provenance de l'enregistreur. Le système peut ensuite déterminer si le premier fichier de sous-titres correspond à la première rétroaction. Lorsqu'il y a une correspondance, le système peut déterminer une première synchronisation entre le fichier de sous-titres et la rétroaction. Lorsqu'il n'y a pas de correspondance, le système peut déterminer s'il existe une correspondance avec un deuxième fichier de sous-titres de la première pluralité de fichiers de sous-titres et déterminer une deuxième synchronisation. Lorsque le deuxième fichier de sous-titres ne correspond pas, le système peut recevoir au moins un troisième fichier de sous-titres sur un réseau mobile et déterminer une troisième synchronisation en vue de l'affichage.
Patent CA-3175033-A1 (CA)
Inventor: BAKKER ERICA
IPC: C12Q1/6895
Filed: 2021-03-09
Abstract: L'invention concerne l'identification et les marqueurs et les gènes associés à l'autofloraison indépendante de la journée dans des plantes et leur utilisation dans la sélection de plantes, y compris des plantes de cannabis, ayant une activité d'autofloraison. Les marqueurs sont utiles pour la reproduction de plantes à autofloraison par l'obtention d'acides nucléiques, la détection d'un ou de plusieurs marqueurs qui indiquent une activité d'autofloraison, et l'établissement de lignées végétales ayant de telles caractéristiques. L'invention concerne également des procédés d'édition de plantes pour établir des lignées de plantes ayant des variations alléliques d'autofloraison.
Patent CA-3176643-A1 (CA)
Title: Use of dopamine d3 partial agonists for treating central nervous system disorders
Inventor: LECOMTE JEANNE-MARIE
IPC: A61P25/28
Filed: 2021-05-04
Abstract: The present invention provides for the use of D3 partial agonists for treating or inhibiting the restless leg syndrome (RLS), binge eating, essential tremor and neurodegenerative diseases, in particular D3 partial agonists/D2 antagonists.
Patent CA-3180083-A1 (CA)
Title: Composite magnet carrier
Inventor: PAGE ANDREW
IPC: H02K1/30
Filed: 2022-10-26
Abstract: There is provided a magnet carrier 200 for carrying magnets in an outer rotor machine, the magnet carrier comprising: an axis of rotation A; a hub portion 210; a tapered portion 220 extending radially outwardly from the hub portion, the tapered portion having an inner side 222 and an outer side 224, and a radially outer region 226 spaced from the hub; a flange portion 230 extending circumferentially from, and away from, the inner side of the tapered portion, the flange portion having a radially outwardly facing surface 232 and a radially inwardly facing surface 234, the radially inwardly facing surface for supporting the magnets, and the flange portion having a proximal region 236 and a distal region 238 that are proximal and distal to the tapered portion respectively; and a curved corner portion 240 connecting the radially outer region of the tapered portion to the proximal region of the flange portion, wherein each of the hub portion, the tapered portion, the corner portion and the flange portion of the magnet carrier are made of a carbon fibre composite and each portion leads into the next portion so as to provide a continuous composite body from the hub portion to the distal region of the flange portion.
Patent CA-3185684-A1 (CA)
Inventor: WYMORE BENJAMIN
IPC: H10N60/01
Filed: 2021-08-05
Abstract: The disclosed Josephson junction device (110) includes a lower superconducting layer (210) formed on a substrate (220), a junction layer (240) formed on the lower superconducting material layer, and an upper superconducting layer (230) formed over the junction layer, wherein at least the lower superconducting layer comprises grains having a size that is larger than a size (260) of a Josephson junction. Alternatively, the lower superconducting layer is an alloy, preferably of Al, having an average grain size less than 20 nm and smaller than a length and width of the junction.
Patent CA-3185934-A1 (CA)
Inventor: DA SILVA ICARO LEONARDO
IPC: H04W76/19
Filed: 2021-07-09
Abstract: La présente invention concerne des procédés et un appareil, comprenant, dans un exemple, un procédé réalisé par un dispositif sans fil configuré avec une connectivité double de technologie d'accès radio multiple (MR-DC). Le procédé consiste à recevoir, en provenance d'un premier n?ud de réseau, au moins un message dans une procédure de reconfiguration pour un premier groupe de cellules. Le ou les messages indiquent un mode de fonctionnement du dispositif sans fil pour un second groupe de cellules par le dispositif sans fil.
Patent CA-3186148-A1 (CA)
Title: 1-(5-(2-cyanopyridin-4-yl)oxazole-2-carbonyl)-4-methylhexahydropyrrolo[3,4-b]pyr role-5(1h)-carbonitrile as usp30 inhibitor for use in the treatment of mitochondrial dysfunction, cancer and fibrosis
Inventor: LUCKHURST CHRISTOPHER ANDREW
IPC: A61K31/4439
Filed: 2021-06-07
Abstract: The present invention relates to hexahydropyrrolo[3,4-b]pyrrole-5(1H)-carbonitriles with activity as inhibitors of the deubiquitylating enzyme USP30, having utility in a variety of therapeutic areas, including conditions involving mitochondrial dysfunction, cancer and fibrosis:.
Patent CA-3187015-A1 (CA)
Inventor: WANG LIWEI
IPC: H04R9/06
Filed: 2020-12-18
Abstract: Disclosed in the present application is an acoustic output apparatus, wherein the acoustic output apparatus can comprise at least one acoustic driver, a housing structure, and at least two sound guide holes. The at least one acoustic driver outputs sound having an opposite phase from the at least two sound guide holes. The housing structure is configured to carry the at least one acoustic driver. The housing structure is provided with a user contact surface for making contact with a user. When the user wears the acoustic output apparatus, the user contact surface makes contact with the body of the user. The included angle between a connection line of the at least two sound guide holes and the user contact surface is 75°-105°.
Patent CA-3187592-A1 (CA)
Title: Shipping and dispensing construct
Inventor: MILLS KAREN L
IPC: B65D71/40
Filed: 2021-06-22
Abstract: A shipping and dispensing construct for engaging a plurality of product holding containers includes a plurality of panels extending at least partially around an interior of the shipping and dispensing construct and comprising a front panel, a top panel, a bottom panel, at least one side panel, and at least one back panel. The shipping and dispensing construct further includes dispensing features for removal of a group of the plurality of the product holding containers, the dispensing features including a plurality of dispensing portions comprising at least a portion of at least one of the top panel and the bottom panel, the dispensing portions being separable from a remainder of the shipping and dispensing construct for allowing access to a group of the plurality of product holding containers.
Patent CA-3187658-A1 (CA)
Title: Dual size conduit bender
Inventor: HARVEY JUSTIN
IPC: B21D7/024
Filed: 2023-01-26
Abstract: A dual size conduit bender preferably includes a base member, an upper pole support member, a foot support member and a conduit support member. Opposing ends of the upper pole support member extend from a top of the base member. A pole boss extends upward from a top of the base member. The foot support member extends upward from one end of the base member. The conduit support member extends from an opposing end of the base member. First and second curved grooves are formed in a bottom of the base member. A pair of clearance slots are formed in an end of the foot support member. A pair of insertion slots are formed in a top of the conduit support member. A pole bore is formed through a top of the upper pole support member into the pole boss to receive a bending pole.
Patent CA-3187719-A1 (CA)
Title: Apparatus and method for recycling mobile phones
Inventor: BOWLES MARK
IPC: G06Q10/00
Filed: 2011-03-13
Abstract: A recycling kiosk (100) for recycling and financial remuneration for submission of a mobile telephone (150) is disclosed herein. The recycling kiosk (100) preferably includes an inspection area (106) with a plurality of white walls (115) in order to perform a visual analysis of the mobile telephone (150) for determination of a value of the mobile telephone (150). The visual analysis inspects the LCD screen (153) of the mobile phone (150) to determine if the LCD  screen (153) is damaged. The recycling kiosk (100) also includes a processor (160), a display (119) and a user interface (118).
Patent CA-3190336-A1 (CA)
Title: Dispositif d'evaporation de substances volatiles
Inventor: DEFLORIAN STEFANO
IPC: A01M1/20
Filed: 2021-08-18
Abstract: Le dispositif d'évaporation de substances volatiles comprend un matelas poreux (1) imprégné de substances volatiles, un élément chauffant (2) qui chauffe le matelas poreux (1) pour l'évaporation des substances volatiles et un élément réfléchissant (3) pour réfléchir la chaleur provenant de l'élément chauffant (2) vers ledit matelas poreux (1), l'élément réfléchissant (3) formant une cavité définie par un fond et des parois latérales dans laquelle le matelas poreux (1) et l'élément chauffant (2) sont placés. Grâce à cette caractéristique, l'élément réfléchissant (3) réfléchit ou redirige le rayonnement thermique de l'élément chauffant (2) vers le matelas poreux (1) dans lequel les substances volatiles sont imprégnées, et l'énergie thermique qui s'éloigne du matelas poreux (1) est réfléchie vers le matelas poreux (1), de telle sorte qu'un élément chauffant (2) qui consomme moins d'énergie puisse être utilisé pour la même capacité d'évaporation.
Patent CA-3193019-A1 (CA)
Inventor: MEZEI ALEXANDRU VASILE
IPC: C22B3/08
Filed: 2023-03-14
Abstract: The invention describes an electrochemically enabled process for the production of magnesium hydroxide from mineral resources, using acid produced in the electrolysis cell for heap or vat leaching of the mineral resources. The process also enables extraction of nickel, cobalt, iron and silica from the mineral resources, and reduction or elimination of asbestos fiber. The produced magnesium hydroxide is used for carbon dioxide capture and sequestration from gaseous and liquid environments.
Patent CA-3194783-A1 (CA)
Inventor: GALLARDO-ROMERO NADIA F
IPC: A61P31/12
Filed: 2020-10-09
Abstract: The invention is directed to methods of treating or preventing a Rhabdoviridae virus infection in a mammal comprising administering griffithsin, or a fragment or mutant thereof, to the mammal.
Patent CA-3196139-A1 (CA)
Inventor: BURTON ELLERY ROSS
IPC: C08J11/06
Filed: 2021-10-20
Abstract: Provided herein are identification elements for subject(s) or article(s) or interest, such as livestock animals, including: an attachment fitting for securing the identification element to a subject or article of interest; and a unique identifier element affixed to, integrated with, or embedded in the attachment fitting; wherein at least a portion of the attachment fitting is formed of a heat-releasable material which is solid at normal environmental temperatures, and which dissolves, melts, disintegrates, degrades, and/or evaporates upon artificial heating above normal environmental temperatures, such that artificial heating results in removal or detachment of the identification element from the subject or article of interest. Related methods and uses for tracking and/or identification of subject(s) or article(s) are also provided herein.
Patent CA-3197174-A1 (CA)
Title: Systems and methods for processing event timing images
Inventor: ALDRIDGE JEREMY W
IPC: G06T5/90
Filed: 2015-04-28
Abstract: A system for processing event timing images includes: area scan image sensor for generating sequential digital two-dimensional images of a scene; and time delay integration module for processing the sequential digital two-dimensional images to generate a time delay integration image of a moving object in the scene.
Patent CA-3197694-A1 (CA)
Inventor: BLACK GABRIEL
IPC: H04L69/22
Filed: 2021-11-08
Abstract: Systems, media, and methods are capable of determining a layer 2 destination address that can then be used by a network acceleration application to populate data packets to be transmitted using accelerated networking techniques. The systems and methods provide for a software application executed on a computing device that controls a NIC interface to provide for an accelerated network. The software application resides in the application layer of a networking stack and is interfaced via a virtual NIC or TUN/TAP device with the kernel and the networking stack and operating system (OS) facilities to determine a layer 2 destination address for use in accelerated network applications. Embodiments herein, through the combination above, are able to account for firewall rules, static ARP entries, or any other system-administrator rules put in place for network operations.
Patent CA-3198603-A1 (CA)
Inventor: LEWEKE THOMAS
IPC: F03D1/06
Filed: 2021-10-08
Abstract: The invention relates to a wind farm/park having a plurality of spatially distributed wind turbines, each of which comprises a rotor with at least two blades, said wind farm/park comprises at least one upstream wind turbine and one or more downstream wind turbines, wherein said at least one downstream wind turbine is affected under certain wind conditions by a wake region generated by said at least one upstream wind turbine and containing helical vortex structures formed at the tip of the blades of said at least one upstream wind turbine, wherein the geometry or configuration of one or more of the plurality of rotor blades of said at least one upstream wind turbine is different from the geometry or configuration of the other blade(s) of said at least one upstream wind turbine thereby creating a fixed asymmetry in the blade configuration so as to accelerate the destruction of said vortices in the wake of the rotor of said upstream wind turbine by exciting a natural instability of the said blade tip vortices.