baber/WOPTO huggingface dataset:
Patent CA-3159412-A1 (CA)
Title: Systemes et procedes pour classifier des voyages de vehicule
Inventor: KREIG ALEX
IPC: G07C5/02
Filed: 2020-10-22
Abstract: Conformément à des modes de réalisation, l'invention concerne des systèmes et des procédés qui peuvent obtenir et utiliser une diversité de données de télématique pour classifier des voyages effectués par un véhicule. Des modèles de voyage peuvent être générés sur la base de données de télématique capturées pendant le fonctionnement d'un véhicule. Une diversité de caractéristiques du modèle de voyage, telles que la temporisation et/ou l'emplacement d'arrêts effectués par le véhicule pendant un ou plusieurs voyages, peuvent être utilisées pour classifier le voyage comme voyage d'affaires ou voyage personnel. Dans plusieurs modes de réalisation, des classificateurs automatiques sont entraînés pour classifier des caractéristiques dans les modèles de voyage sur la base de voyages historiques qui ont été classifiés comme voyages d'affaires ou voyages personnels. Un certain nombre de modèles de voyage peuvent être combinés avec d'autres attributs de conducteur pour classifier un véhicule et/ou un conducteur particulier(s) comme étant engagé(s) avec une société de réseau de transport.
Patent CA-3160707-A1 (CA)
Inventor: JONGSMA ARNOUD MARC
IPC: H04B13/02
Filed: 2020-12-07
Abstract: A communication unit (20) configured for wireless optical communication underwater, and including a communication transceiver (24), a housing (22), an adjustment mechanism (28), and a processor (40). The transceiver is accommodated in the housing, and includes a signal detector configured to receive an optical communication signal (50) approaching the unit within a main detection lobe centred on a receiver directivity axis (Ar), and/or includes a signal generator configured to emit an optical communication signal (52) via a main emission lobe centred on a transmitter directivity axis (At). The adjustment mechanism is configured to adjust orientation(s) of the receiver and/or transmitter directivity axes relative to the housing. The processor is configured to determine a directional coordinate (?i, ?i) for an approaching light signal (50, 54), and to control the adjustment mechanism to automatically adjust and align the orientation of the directivity axes with the determined directional coordinate.
Patent CA-3162243-A1 (CA)
Title: Procede et systeme d'auto-localisation a partir d'ondes radioelectriques, programme et support de programme correspondants
Inventor: BERTHELE PATRICK
IPC: G01S13/76
Filed: 2020-12-18
Abstract: Procédé d'auto-localisation d'équipements électroniques pourvus d'un émetteur/récepteur de signaux radioélectriques, comprenant les étapes de : établir une liste des équipements avec leur position relative et des mesures de distances entre les équipements, détecter à partir de la liste au moins une distance non mesurée entre un premier équipement et un deuxième équipement dont l'émetteur/récepteur a plusieurs modes de fonctionnement disponibles, changer le mode de fonctionnement de l'émetteur/récepteur du deuxième équipement et tenter une mesure de la distance entre le premier équipement et le deuxième équipement, mettre à jour la liste avec la distance dernièrement mesurée. Système et programme pour la mise en ?uvre de ce procédé.
Patent CA-3162644-A1 (CA)
Title: Clamp assembly for rf compression connector
Inventor: BENN JEREMY
IPC: H01R24/40
Filed: 2021-01-14
Abstract: An RF compression connector includes a simplified clamp mechanism having a common clamp base, and a plurality of segments disposed on the common clamp base wherein the segments include alternating first and second retention members disposed along the circumference of the clamp, wherein each of the first retention members has an outwardly projecting shoulder to engage a connector body and each of the second retention members includes an inwardly projecting shoulder to engage an outer jacket of a coxial cable connector. The first and second retention members of the clamp mechanism inhibit separation of the connector body relative to the coaxial cable.
Patent CA-3164187-A1 (CA)
Inventor: DO HUNG T
IPC: H04N5/374
Filed: 2020-12-07
Abstract: An imaging array and a pixel sensor are disclosed. One of the pixel sensors in the imaging array includes a photodiode having a cathode connected to an electron storage node and an anode connected to a hole storage node. An overflow path connects the electron storage node via an overflow gate that allows electrons to leak off of the electron storage node into the overflow path if the electron storage node has a potential less than a leakage potential. A floating diffusion node is connected to the electron storage node by a transfer gate and the overflow path by an overflow path gate. A hole storage node reset gate connects the hole storage node to ground. A hole storage capacitor is connected between the hole storage node and ground, and an overflow path coupling capacitor connects the hole storage node to the overflow path.
Patent CA-3166435-A1 (CA)
Inventor: Jameson Allen
IPC: A61B5/097
Filed: 2020-12-23
Abstract: L'invention concerne des procédés et un appareil d'étalonnage de capteur respiratoire, dans lesquels un dispositif de capteur respiratoire peut généralement comprendre une unité d'échantillonnage présentant un boîtier configuré pour recevoir un échantillon d'haleine provenant d'un utilisateur et un capteur positionné à l'intérieur du boîtier. Un processeur en communication électrique avec le capteur peut être configuré pour déterminer un temps de dissipation lorsque le capteur est soumis à un niveau de concentration quasi-constant de CO détecté à partir de l'échantillon d'haleine jusqu'à un niveau ambiant de CO détecté. Le processeur peut également être configuré pour calculer une constante de temps sur la base du temps de dissipation et d'une réduction à partir du niveau de concentration presque constant jusqu'au niveau ambiant. En outre, le processeur peut également être configuré pour appliquer la constante de temps à une réponse transitoire du capteur pour tenir compte de la dérive lors de l'étalonnage du capteur.
Patent CA-3166880-A1 (CA)
Title: Foam compositions for the treatment of cancer
Inventor: LAUB GLENN W
IPC: A61K31/137
Filed: 2021-02-03
Abstract: Disclosed is the use of foam compositions for the delivery of therapeutics to a body cavity, organ, or tissue of a patient in need thereof. Also disclosed are foam compositions, and devices for delivering the composition to a body cavity or the interior or exterior of an organ. Additionally, methods of treating cancer in the internal organs or the body cavity using the foam compositions are also disclosed.
Patent CA-3168006-A1 (CA)
Inventor: WURMFELD DAVID KELLY
IPC: G06F21/34
Filed: 2022-07-15
Abstract: Disclosed embodiments may include a system that may receive first level authentication data from a first user, identify a first user device associated with the first user, and determine whether a current location of the first user device is within a predetermined proximity of a first computing device. In response to the determination, the system may detect one or more objects within the predetermined proximity of the first computing device using the one or more positional sensors. The system may determine that at least one of the one or more objects is associated with a human, and in response, trigger a security measure. The system may transmit an indication of the triggered security measure to the first computing device, and may transmit instructions to the first user device configured to cause the first user device to provide an alert to the first user.
Patent CA-3171836-A1 (CA)
Inventor: MERCHANT FOZIA
IPC: F21S43/00
Filed: 2022-08-31
Abstract: A school bus having a pedestrian lighting system includes bus entrance door lamps that illuminate an area adjacent to the entrance door of the bus. Switch logic circuitry is connected to and controls bus door entrance lamp circuitry that provides power to the bus entrance door lamps. A power cutoff noise suppression switch, which otherwise functions to turn off noise generating devices in the bus when stopping for a railroad crossing, is connected to the switch logic circuitry or to delayed deactivation timer circuitry. The power cutoff noise suppression switch and the switch logic circuitry or the delayed deactivation timer circuitry are configured so that input of the switch logic circuitry to the bus door entrance lamp circuitry is overridden, and the at least one bus entrance door lamp is turned off, when the power cutoff noise suppression switch is activated.
Patent CA-3174776-A1 (CA)
Inventor: THOMAS MEGAN MARIE
IPC: C08J9/08
Filed: 2020-03-11
Abstract: L'invention concerne des compositions de mousse à pulvériser de polyuréthane ou de polyisocyanurate à deux composants stables au stockage, lesdites compositions comportant : (a) un constituant côté A comportant un ou plusieurs polyisocyanate et un ou plusieurs agents de soufflage ; (b) un constituant côté B comportant un ou plusieurs polyols et un ou plusieurs agents de soufflage comportant du dioxyde de carbone gazeux sous pression et un ou plusieurs agents de soufflage liquides ; le constituant côté A et le constituant côté B, séparément, génèrent moins de 300 ppm d'ion fluorure après une semaine de vieillissement à 50 °C.
Patent CA-3175149-A1 (CA)
Inventor: BOO CHRISTIAN
IPC: E04F13/08
Filed: 2021-04-01
Abstract: The disclosure relates to building panels (1, 1') comprising a locking system for locking of a first edge portion of a first building panel (1) to an adjacent second edge portion of a second building panel (1'). The locking system comprises a tongue and a tongue groove configured to cooperate for vertical locking. The tongue groove comprises an upper and a lower lip protruding horizontally beyond the upper lip. In a locked state of the building panels an outer end portion (17) of a lower vertical locking surface (13) of the tongue is provided horizontally closer than an outer end portion (16) of an upper vertical locking surface (12') of the upper lip to a locking element provided on a strip extending beyond an upper portion of the first edge portion. Alternatively, or additionally, an inner end portion (21) of a lower vertical locking surface (13') of the lower lip is provided horizontally closer than an inner end portion (22) of an upper vertical locking surface (12) of the tongue to the locking element.
Patent CA-3175256-A1 (CA)
Inventor: POPP OLIVER
IPC: C12P21/00
Filed: 2021-04-14
Abstract: La divulgation concerne des procédés de manipulation et de supplémentation de milieu de culture cellulaire pour améliorer les performances de traitement dans des systèmes d'expression recombinants eucaryotes.
Patent CA-3176597-A1 (CA)
Inventor: KENDRICK ANDREW
IPC: A61M25/00
Filed: 2021-04-23
Abstract: The invention relates to a wetting mechanism 20 for wetting a tube 12 of a catheter 10. The wetting mechanism 20 includes a housing 16 positioned initially at or proximal to the tip end 13 of the catheter tube 12. The housing 16 comprises a wetting chamber 23 into which at least a portion of the catheter tube 12 is able to be introduced and be moved therethrough to wet the catheter tube 12 in use. The wetting mechanism 20 includes a wetting applicator 40 positioned within the wetting chamber 23 configured to hold fluid therein and release said fluid to wet the catheter tube 12 upon movement of the tube 12 through the wetting chamber 23.
Patent CA-3179471-A1 (CA)
Inventor: JEFFRIES MARK STEVEN
IPC: A47B67/00
Filed: 2022-10-19
Abstract: A frame assembly with sliding panels is described. The frame assembly includes a frame having an upper section opposite of a lower section. The lower section of the frame defines a first channel and a second channel. A first sliding panel includes a first lower edge. A first panel support is removably engaged to the first lower edge. The first panel support includes a first holding member that engages to the first lower edge. The first panel support slides in the first channel. A second sliding panel includes a second lower edge. A second panel support is removably engaged to the second lower edge. The second panel support includes a second holding member that engages to the second lower edge. The second panel support slides in the second channel.
Patent CA-3181052-A1 (CA)
Inventor: ICHIHARA YOSHIHISA
IPC: C22C38/00
Filed: 2021-03-04
Abstract: Provided is a linear groove formation pattern by which both a building factor reduction effect and a high magnetic flux density are achieved. This grain-oriented electromagnetic steel sheet has, on a surface thereof, multiple linear grooves extending in a transverse direction to the rolling direction of the steel sheet, wherein: concave defects recessed from the surface are formed on a surface portion of the steel sheet located between the linear grooves, with the volume fraction of the steel sheet resulting from the concave defects to the volume fraction of the steel sheet without the concave defects being 0.0025 vol% to 0.01 vol%; and groove discontinuity parts disrupting the stretch of the linear grooves are formed at a frequency of 30-200 discontinuity parts per 1 m2 of the steel sheet.
Patent CA-3187439-A1 (CA)
Title: Keg pallet
Inventor: APPS WILLIAM P
IPC: B65D19/00
Filed: 2023-01-23
Abstract: A pallet includes a deck having center portion and two outer portions spaced outward on either side of the center portion. A plurality of keg supports extend from each outer portion to the center portion. Each keg support has a concave upper surface. A large opening is defined between each adjacent pair of keg supports. Outer middle recesses are formed on each outer portion adjacent each large opening. Center middle recesses are formed on the center portion adjacent each large opening. A plurality of column portions protrude from the deck. The pallet accommodates both straight kegs and belly kegs at the same height. The pallet may be formed in two identical halves.
Patent CA-3187552-A1 (CA)
Inventor: CATO DYLAN
IPC: B60D1/06
Filed: 2021-06-29
Abstract: A trailer hitch lock provides a finned, external shell around a centrally-disposed lock assembly. The material of the shell, its distribution of fins, and the fin dimensions all cooperate to defeat a destructive attack on the lock by a portable angle grinder.
Patent CA-3190229-A1 (CA)
Title: Ensemble chasse-neige et ses procedes d'utilisation
Inventor: WISEBROD RAPHI
IPC: E01H5/04
Filed: 2021-07-27
Abstract: L'invention concerne un ensemble chasse-neige destiné à être fixé à un véhicule, comprenant un premier ensemble lame chasse-neige et un second ensemble lame chasse-neige, pouvant être reliés l'un à l'autre par une charnière ; un ensemble de support pouvant être accouplé de manière fixe au premier ensemble lame chasse-neige ; et les premier et second ensembles de lames chasse-neige étant conçus pour être ajustables de manière angulaire par rapport à au moins une partie de l'ensemble de support.
Patent CA-3193002-A1 (CA)
Inventor: WRIGHT ASHER
IPC: G06T11/00
Filed: 2023-03-14
Abstract: An image processing method and system that generates output images. The system receives a first input image depicting a first set of products and determines the first set of products and corresponding first product categories. The system then receives, on a user interface of a requestor device, a second input image depicting other products selected as being of interest having corresponding second product categories for the other products. In response to a match between one of the first product categories and the second product categories: the system applies the first input image and the second input image to generative adversarial networks (GANs). Each GAN is trained using image dataset for corresponding ones of the first and second product categories, to generate an output image replacing at least a portion of first input image with the second input image, the replacement based on the match between the product categories.
Patent CA-3193054-A1 (CA)
Inventor: MENG FANQING
IPC: B32B7/023
Filed: 2021-09-21
Abstract: Tube, tel qu'un tube médical pour l'administration de fluide intraveineux, pouvant comprendre une couche interne, une couche externe disposée de façon concentrique autour de la couche interne et entourant la couche interne, et une couche intermédiaire interposée entre les couches interne et externe. La couche intermédiaire peut comprendre un additif de protection contre la lumière.
Patent CA-3194641-A1 (CA)
Title: Anti-tigit antibody, and pharmaceutical composition and use thereof
Inventor: LI BAIYONG
IPC: C07K16/28
Filed: 2021-10-26
Abstract: An anti-TIGIT antibody, and a pharmaceutical composition and the use thereof. The present invention relates to an anti-TIGIT antibody or an antigen-binding fragment thereof, wherein a heavy chain variable region of the antibody comprises HCDR1-HCDR3 having amino acid sequences as shown in SEQ ID NOs: 3-5, respectively; and a light chain variable region of the antibody comprises LCDR1-LCDR3 having amino acid sequences as shown in SEQ ID NOs: 8-10, respectively. The antibody can effectively bind to TIGIT and has the potential for use in tumor prevention and treatment.
Patent CA-3196754-A1 (CA)
Inventor: LI DONGYANG
IPC: C04B35/56
Filed: 2021-11-30
Abstract: L'invention concerne un carbure complexe pour des applications d'exploitation minière et de traitement de minéraux qui sont soumises à un métal supplémentaire très actif, le métal supplémentaire étant un métal de transition.
Patent CA-3197849-A1 (CA)
Inventor: BEDOYA FELIPE
IPC: C12N15/62
Filed: 2015-12-28
Abstract: The invention provides methods of making immune effector cells (e.g., T cells, NK cells) that can be engineered to express a chimeric antigen receptor (CAR), and compositions and reaction mixtures comprising the same.
Patent CA-3200144-A1 (CA)
Title: Compositions nutritionnelles liquides avec flavonoide vegetal insoluble dans l'eau et procede pour leur production
Inventor: PHAM QUANG SON
IPC: A23C9/20
Filed: 2021-11-29
Abstract: L'invention concerne un procédé de formation d'une composition nutritionnelle liquide traitée thermiquement présentant un pH neutre et comprenant un flavonoïde végétal insoluble dans l'eau, comportant les étapes consistant à mettre en place une composition nutritionnelle liquide aqueuse présentant un pH allant d'environ 6 à environ 7,5 et comprenant une protéine, une graisse, un glucide, et flavonoïde végétal insoluble dans l'eau, à homogénéiser la composition nutritionnelle liquide à un pression d'au moins environ 2000 psi, et à traiter thermiquement la composition nutritionnelle liquide. Une composition nutritionnelle liquide traitée thermiquement présentant un pH allant d'environ 6 à environ 7,5 comprend un flavonoïde végétal insoluble dans l'eau, une protéine, une graisse et un glucide. Au moins environ 75% en poids du flavonoïde végétal insoluble dans l'eau reste en suspension dans la totalité de la composition nutritionnelle liquide après deux mois de stockage à température ambiante.
Patent CA-3200520-A1 (CA)
Title: Tray for food products
Inventor: BRINK THOMAS
IPC: B65D5/20
Filed: 2021-11-04
Abstract: A tray for holding at least one food product includes a plurality of panels extending at least partially around an interior of the tray, the plurality of panels including a bottom panel, a front panel, a back panel, and at least one side panel, a plurality of end flaps foldably connected to a respective panel of the plurality of panels and cooperating to form a rim extending outwardly from the plurality of panels, and locking features comprising at least one male locking feature extending from at least one end flap of the plurality of end flaps, the at least one male locking feature at least partially inserted through at least one female locking feature in a respective panel of the plurality of panels to reinforce the rim.
Patent CA-3204086-A1 (CA)
Title: Electrical interface for heat pump
Inventor: INGEM PAUL
IPC: F24F11/88
Filed: 2023-06-20
Abstract: An electrical interface selectively places a heat pump and a backup temperature control device in alternative electrical communication with a single power feed, thereby simplifying installation and reducing cost. In particular embodiments, a compressor of the heat pump may be in selective electrical communication with the power feed via a normally closed relay. Removal of a control voltage results in opening of the normal open relay, and closing of a normally closed relay to place the backup temperature control device in selective electrical communication with the power feed. For a ground source heat pump, a ground loop pump may also be in selective electrical communication with the power feed (e.g., via a normally closed relay).
Patent CA-3205147-A1 (CA)
Inventor: FANG DAQING
IPC: C22C23/02
Filed: 2022-01-13
Abstract: The present disclosure discloses a Mg-AI based magnesium alloy, and a preparation method of a tube and an application of the same, and belongs to the technical field of alloy materials. The magnesium alloy includes, by weight percentage, 7.0-8.6% Al, 0.8-2.0% RE, 0.2-0.8% Mn, and a balance of Mg, and the magnesium alloy has an elongation of 15-22%. The preparation method of a tube of the Mg-AI based magnesium alloy includes: mixing and smelting an Al source, a RE source, a Mn source, and a Mg source to give a liquid mixed metal; casting the liquid mixed metal into a bar through semi-continuous casting; performing homogenization heat treatment on the bar at 360-400°C for 6-10h; and performing extrusion-forming on the heat-treated bar to obtain a magnesium alloy tube. The Mg-AI based magnesium alloy of the present disclosure has high elongation, and the elongation of the tube formed using the same can reach 15-22%, so that it can withstand large plastic deformation. Meanwhile, the Mg-AI based magnesium alloy has excellent welding performance and a welding loss rate of less than 6%, which greatly reduces the strength loss of magnesium alloy profiles after welding, and ensures the strength of magnesium alloy profiles after welding. The Mg-AI based magnesium alloy can be used in the fields of vehicle equipment and medical equipment.
Patent CA-3205792-A1 (CA)
Inventor: SMITH MICHAEL P
IPC: B64D27/00
Filed: 2023-07-06
Abstract: A propulsion system for an aircraft is provided that includes an electric generator, a compressor, an internal combustion (IC) engine, a turbine, an electric power storage unit, and an electric motor. The compressor is configured to selectively produce a flow of compressor air at an air pressure greater than an ambient air pressure. The IC engine is configured to selectively intake compressor air during operation and produce an exhaust gas flow during operation. The turbine, powered by exhaust gas flow, is in communication with and configured to power the compressor and the electric generator. The electric power storage unit is in communication with the electric generator. The electric motor is in communication with the IC  engine. The electric motor is powered by the electrical power produced by the electric generator, and the electric motor is configured to selectively provide motive force to the IC engine.
Patent CA-3206042-A1 (CA)
Title: Visual data management system and method
Inventor: STAAB SARAH NANCY
IPC: H04W4/02
Filed: 2022-01-24
Abstract: A system and method for creating, storing, interacting, and manipulating a digital facility is disclosed. One or more computing platform(s) may be configured to electronically receive a plurality of machine-readable sensor data of a physical facility having multiple 3D objects. One or more computing platform(s) may be configured to electronically process the plurality of machine-readable sensor data to output a machine-readable point cloud model configured for augmented virtual navigation. One or more computing platform(s) may be configured generate a machine-readable configuration database of geotagged-locations of the 3D objects. One or more computing platform(s) may be configured generate a machine-readable dynamic configuration database of 3D objects.