baber/WOPTO huggingface dataset:
Patent CA-3053604-A1 (CA)
Title: Data point suitability determination from edge device neural networks
Inventor: BEAUDOIN PHILIPPE
IPC: G06N3/04
Filed: 2019-08-30
Abstract: Systems and methods relating to machine learning. An edge device runs a new data point on a first neural network and determines activations on the layers within that neural network. The first neural network is a fully trained network based on a second neural network on a server. The activation data for the various layers in the first neural network are, starting with the output layer, sequentially transmitted to the server. The server continuously receives this activation data and continuously compares it with previously encountered activation data for the second neural network. If the received activation data is within an expected range, then the edge device is instructed to stop sending activation data. Otherwise, the server continues to receive the activation data for the other layers until the new data point is received by the server or the activation data is within the expected range of previously encountered activation data.
Patent CA-3053775-A1 (CA)
Title: Procede et systeme de resolution d'incompatibilite entre impulsions de radar laser
Inventor: DUSSAN LUIS
IPC: G01S17/42
Filed: 2018-02-14
Abstract: L'invention, selon un certain nombre de modes de réalisation donnés à titre d'exemple, fait appel à des retards commandables entre des impulsions de radar laser successives pour différencier des réflexions d'impulsions « propres » au radar laser et des réflexions d'impulsions de radar laser « interférentes » par un récepteur. Certains modes de réalisation donnés à titre d'exemple comprennent des conceptions selon lesquelles un circuit de somme de retards clairsemés est utilisé au niveau du récepteur, un filtre en entonnoir étant utilisé au niveau du récepteur. L'invention concerne également des techniques de sélection de codes à utiliser pour les retards commandables ainsi que des techniques d'identification et de suivi d'impulsions de radar laser interférentes et de leurs codes de retard correspondants. L'invention concerne également l'utilisation d'un système de radar laser à résolution d'incompatibilité entre impulsions en tant que partie d'un système de communication de données optiques.
Patent CA-3054336-A1 (CA)
Inventor: MCCRACKEN SEAN DAVID
IPC: A63G7/00
Filed: 2018-03-06
Abstract: A ride system includes a ride vehicle configured to accommodate a passenger and travel along a ride path during a ride in an amusement park, a head mounted display connected to the ride vehicle and configured to be worn by the passenger, and a ride and game control system integrated with the ride vehicle and configured to coordinate a ride experience of the passenger with events occurring during the ride using at least the head mounted display and the ride vehicle. The ride and game control system includes a user interface, a ride controller, and a monitoring system. The ride and game control system also includes a computer graphics generation system communicatively coupled to the head mounted display and configured to selectively generate AR features for display on the head mounted display based on data received from the ride controller, the monitoring system, the user interface, or any combination thereof.
Patent CA-3055621-A1 (CA)
Inventor: NKURUNZIZA DIDIER
IPC: E01H5/10
Filed: 2018-03-20
Abstract: File No. P4174PC00 ABSTRACT A snow blower (10) for blowing snow off a surface. The snow blower (10) comprises a body (50) comprising an intake port (120); a discharge port (318); and a conduit (202) having an interior wall (212). The conduit (202) is fluidly connecting the intake port (120) to the discharge port (318). The snow blower (10) further comprises an electric circuit (114) housed by the body (50) and connected to a power source; an electric blower (104) housed by the body (50) and powered by the electric circuit (114) for drawing air from the intake port (120); and a heating coil (210) electrically connected to the electric circuit (114) and extending along a portion of the interior wall (212). The air is forced through the conduit (202), heated by the heating coil (210) and exhausted at the discharge port (318) to blow snow off the surface.
Patent CA-3056291-A1 (CA)
Title: Height-adjustable table
Inventor: STAER MOLLER ANNE
IPC: A47B9/00
Filed: 2018-05-15
Abstract: The present invention relates to a height-adjustable table (1) which can assist and motivate the user to use the height-adjustable table in a manner which increases health and well-being.
Patent CA-3059634-A1 (CA)
Title: Combinatorial cancer immunotherapy
Inventor: LU TIMOTHY KUAN-TA
IPC: A61K35/28
Filed: 2018-04-13
Abstract: Provided herein are methods and compositions for dynamically controlling and targeting multiple immunosuppressive mechanisms in cancer. Some aspects provide cells engineered to produce multiple effector molecules, each of which modulates a different immunosuppressive mechanisms of a tumor, as well as methods of using the cells to treat cancer, such as ovarian, breast, or colon cancer.
Patent CA-3059736-A1 (CA)
Title: Extensible dressings
Inventor: GOGOLOWSKI MARISHA
IPC: A61F13/06
Filed: 2018-04-11
Abstract: The present invention generally relates to dressings such as bandages or tapes having improved extensibility and conformability to human skin and joints.
Patent CA-3061482-A1 (CA)
Inventor: PINDER ELLIS A
IPC: H04W4/80
Filed: 2018-04-30
Abstract: Systems and methods locating and operating a portable device (105) mounted to a garment (110). One method (300) includes receiving, with an electronic processor, a signal from a communication line (215) of a plurality of communication lines (215) integrated within the garment (110). The method (300) also includes determining, with the electronic processor, a location, on the garment (110), of the portable device (105) based on the signal. The method (300) also includes determining, with the electronic processor, an operational mode for the portable device (105) based on the location. The method (300) also includes adjusting, with the electronic processor, operation of the portable device (105) based on the operational mode.
Patent CA-3061921-A1 (CA)
Inventor: KURODA TAKESHI
IPC: B29C65/04
Filed: 2019-04-22
Abstract: A method is disclosed for producing a three-dimensional emblem of thermoplastic synthetic resin by welding and integrating an upper layer material containing a vapor-deposited-metal laminated film and a lower layer material containing a thermoplastic synthetic resin sheet through high-frequency dielectric heating, using an apparatus including a slide jig in which an electrode flat plate die and an electrode projecting die are provided to be slidable in a horizontal plane, an electrode recessed die, and a high-frequency oscillator. The method includes shaping the lower layer material between the electrode flat plate die and the electrode recessed die using high-frequency dielectric heating; molding the upper layer material between the electrode projecting die and the electrode recessed die using high-frequency dielectric heating; and welding the lower layer material held by the electrode flat plate die to the upper layer material held by electrode recessed die holding die using high-frequency dielectric heating.
Patent CA-3062346-A1 (CA)
Title: Service infrastructure and methods of predicting and detecting potential anomalies at the service infrastructure
Inventor: NICOL OLIVIER
IPC: H04L12/22
Filed: 2019-11-22
Abstract: Methods allow a predicting and detecting potential anomalies at a service infrastructure. A  strings table having entries that define character strings and corresponding anomaly probabilities is accessed. A log entry related to an event occurring in the service infrastructure is generated in a database. The log entry includes a character string designating a name of a file or an IP address and a domain name hosted by the service infrastructure. A  search is made for the character string in the strings table. The domain name is marked as suspect if the character string is found in the strings table and if an anomaly probability for the character string exceeds a predetermined threshold. The anomaly probabilities may be calculated using a Bayesian filter that accounts for a number of domains hosted by the service infrastructure on which the character string has recently appeared.
Patent CA-3062458-A1 (CA)
Inventor: Taras Bradford
IPC: A63B23/04
Filed: 2018-05-04
Abstract: An apparatus and method for physical therapy is disclosed. The apparatus includes a base structure, a roller table positioned on the base structure including an outer frame and a plurality of free motion rollers, at least one motor connected to the base structure, a plurality of powered rollers located within the base structure being in contact with the plurality of free motion rollers and connected to the at least one motor, a lifting mechanism located within the base structure and connected to the at least one motor and being configured to raise and lower the roller table to transition the apparatus between a first mode and a second mode, a load cell in communication with the apparatus being configured to measure and record a patient's response to the transition of the roller table from the first mode to the second mode, and a programmable logic controller in communication with the at least one motor and the load cell being configured to control the transition of the apparatus between the first mode and the second mode.
Patent CA-3063058-A1 (CA)
Inventor: SCHIRLE ANTON
IPC: B65G35/06
Filed: 2015-05-15
Abstract: La présente invention porte sur un transporteur en boucle (1) servant à déplacer des palettes (20), lequel transporteur comprend une partie supérieure (2) et une partie inférieure (3) qui forment des tapis transporteurs supérieur et inférieur (4, 5); des parties de changement de direction (6) qui relient les deux parties (2, 3); des éléments de dérivation (7), dont au moins un se raccorde à un moteur (8) pouvant lentraîner; des éléments de tension (9) qui tournent infiniment dans les parties supérieure et inférieure (2, 3) ainsi que les parties de changement de direction (6), lesquelles élément de tension engagent les éléments de dérivation (7) dans les parties de changement de direction (6) et sont entraînées par ceux-ci; et au moins une palette tournante (20) portée par les éléments de tension (9) qui tourne avec ces derniers. Selon linvention, il est décrit au moins un premier élément de fermeture par forme ou par friction (30; 130; 230; 330) fixé à la partie inférieure (22) de la palette (20), lequel élément engage un deuxième élément de fermeture par forme ou par friction (50; 250; 350) disposé dans les parties de changement de direction (6) qui tourne autour dun axe de rotation (16). Les premier et deuxième éléments de fermeture par forme ou par friction (30; 130; 230; 330; 50; 250; 350) comprennent au moins un composant de tampon élastique (36; 36, 37; 58) qui cède si les premier et deuxième éléments de fermeture par forme ou par friction (30; 130; 230; 330; 50; 350) se heurtent.
Patent CA-3066087-A1 (CA)
Title: Non-tisses en nanofibres de polyamide
Inventor: YUNG WAI-SHING
IPC: D04H1/4334
Filed: 2018-06-08
Abstract: L'invention concerne un produit non-tissé de nanofibres qui comprend un polyamide ayant une viscosité relative de 2 à 330, filé en nanofibres en présentant un diamètre moyen inférieur à 1 000 nanomètres (1 micron). En général, les produits de l'invention sont préparés : (a) par la préparation d'une composition de polyamide, le polyamide ayant une viscosité relative de 2 à 330 ; (b) par le filage à l'état fondu de la composition de polyamide en une pluralité de nanofibres ayant un diamètre moyen de fibre inférieur à 1 micron, suivi (c) par la formation des nanofibres en produit.
Patent CA-3066889-A1 (CA)
Inventor: BIRKELAND PETTER
IPC: B63B21/56
Filed: 2018-06-14
Abstract: L'invention concerne un appareil (1) de coupe d'une ligne s'étendant à partir d'un support flottant ayant une plate-forme, l'appareil comprenant : - deux broches de guidage (2a, 2b) conçues pour se déplacer entre une position rétractée et une position déployée, une distance entre les broches de guidage (2a, 2b), en position déployée, étant couverte par un matériau tampon (4), le matériau tampon (4) formant une surface de réaction (5) ; - un dispositif de coupe (6) monté entre les deux broches de guidage (2a, 2b), le dispositif de coupe (6) étant conçu pour se déplacer entre une position rétractée et une position déployée, et le dispositif de coupe (6) étant ménagé pour effectuer une coupe directe de la ligne contre la surface de réaction (5).
Patent CA-3067322-A1 (CA)
Title: User terminal and wireless communication method
Inventor: SAITO KEISUKE
IPC: H04L27/26
Filed: 2017-06-15
Abstract: Provided is a user terminal which is used in a future wireless communication system which bundles a plurality of slots (sub-frames) in the time direction. When applying bundling, in the leading slot, Additional DMRS (Demodulation Reference Signal) is mapped according to channel quality (factors which lead to a deterioration in quality, such as Doppler shift, propagation environment, etc.), and in second and subsequent slots, the existence of Additional DMRS mapping or the mapping position is selected on the basis of rules concerning Additional DMRS mapping. The control unit (203) of the user terminal (20) specifies, in second and subsequent slots, the existence of Additional DMRS mapping and the mapping position on the basis of the aforementioned rules.
Patent CA-3068847-A1 (CA)
Inventor: SCHMIDT ADAM
IPC: A63B71/00
Filed: 2020-01-20
Abstract: ABSTRACT  An amusement attraction features a wall structure, a respective set of illuminable handholds distributed over a wall surface of at least one upright wall of the structure, a floor surface residing adjacent to the upright wall on a side thereof faced by the wall surface, and one or more detection devices operable to detect landing of a participant on the floor surface during attempted traversal of the wall surface. A  controller is operable to illuminate the handholds in different colour-coded patterns.  Each pattern includes illumination orauthorized" handholds in a first colour, illumination of "prohibited" handholds in a second colour, and illumination of "targeted"  handholds in a third colour. In a game-play session, participants are tasked with grasping of the targeted handholds while traversing the wall structure, with penalties applied for detected landing of participants on the floor surface and gripping of prohibited handholds.
Patent CA-3068848-A1 (CA)
Inventor: SUN GANGWEI
IPC: G02B6/44
Filed: 2017-06-30
Abstract: L'invention concerne une composition comportant (A) une huile minérale ayant une viscosité entre de 32 cSt et 100 cSt à 40 °C; (B) un copolymère dibloc styrène-éthylène/propylène; et (C) entre 1% en poids et moins de 5% en poids de polystyrène ayant une masse moléculaire moyenne en poids (Mw) comprise entre 1,000 et 100,000. La composition peut être utilisée comme une composition de remplissage dans un tube de protection.
Patent CA-3071909-A1 (CA)
Inventor: NAKAMURA KENTA
IPC: G06F16/90
Filed: 2020-02-11
Abstract: The present invention relates to a self-driving vehicle stop position notification system and vehicle stop range registration method. The self-driving vehicle stop position notification system, comprising a management server for managing an autonomous driving support application for the self-driving vehicle, and a user terminal; wherein the user terminal instructs the self-driving vehicle to drive to the stop range specified by the vehicle stop range via the management server, and transmits an image captured by the camera when the self-driving vehicle stops in the stop range to the management server, the management server collates video information consisting of the image with the pre- registered video information of the vehicle stop range associated with a location information, detennines the stop position based on the result, displays the stop position on a map, and notifies the stop position displayed on the map to the user terminal.
Patent CA-3071999-A1 (CA)
Inventor: TAN HONGSING
IPC: C11D17/08
Filed: 2018-01-26
Abstract: L'invention concerne un article détergent textile unitaire qui est complètement ou pratiquement hydrosoluble, qui contient au moins deux feuilles non fibreuses contenant un tensioactif, comprenant une ou plusieurs particules distinctes contenant un tensioactif, situées entre de telles feuilles. Les feuilles non fibreuses contiennent un premier tensioactif qui est relativement moins hydrophile, tandis que les particules distinctes contiennent un second tensioactif qui est relativement plus hydrophile.
Patent CA-3073079-A1 (CA)
Inventor: ENRICH MATHIAS
IPC: C12Q1/68
Filed: 2009-09-16
Abstract: Provided are compositions and processes that utilize genomic regions differentially methylated between a mother and her fetus to separate, isolate or enrich fetal nucleic acid from a maternal sample. The compositions and processes described herein are useful for non-invasive prenatal diagnostics, including the detection of chromosomal aneuplodies.
Patent CA-3074435-A1 (CA)
Inventor: KODA DAISUKE
IPC: C08K5/54
Filed: 2018-08-29
Abstract: L'invention fournit une composition de caoutchouc destinée à un pneumatique pour chargement lourd qui tout en présentant des propriétés de faible génération de chaleur, permet de fabriquer un pneumatique pour chargement lourd satisfaisant en termes de résistance à l'usure. L'invention fournit également une bande de roulement de pneumatique, un bourrage sur tringle, une ceinture pour pneumatique et un pneumatique pour chargement lourd mettant en uvre cette composition de caoutchouc de manière partielle. Plus précisément, l'invention concerne une composition de caoutchouc destinée à un pneumatique pour chargement lourd qui comprend pour 100 parties en masse d'un caoutchouc solide (A), 0,1 à 50 parties en masse d'un caoutchouc diène liquide modifié (B) possédant un groupe fonctionnel dérivé d'un composé silane de structure spécifique, et 20 à 200 parties en masse d'une charge (C). Ledit caoutchouc diène liquide modifié (B) satisfait les points (i) et (ii) suivants : (i) une masse moléculaire moyenne en poids (Mw) supérieure ou égale à 1000 et inférieure ou égale à 120000, et (ii) une teneur en vinyle inférieure à 30% en moles.
Patent CA-3076381-A1 (CA)
Inventor: HUETT ANDREW
IPC: B60L15/20
Filed: 2018-09-24
Abstract: There is disclosed an energy management system for a towed vehicle comprising; an energy harvesting system for harvesting electrical energy from the energy of the towed vehicle; an energy storage system for storing said harvested electrical energy; and a computer controller for controlling the release of said stored electrical energy to one or more components of the towed vehicle for operating the towed vehicle.
Patent CA-3078976-A1 (CA)
Title: Portable molecular diagnostic device and methods for the detection of target viruses
Inventor: SWENSON DAVID
IPC: B01L7/00
Filed: 2018-11-09
Abstract: A method includes coupling a molecular diagnostic test device to a power source. A biological sample is conveyed into a sample preparation module. The device is then actuated by only a single action to cause the device to perform the following functions without further user action. First, the device heats the sample via a heater of the sample preparation module to lyse a portion of the sample. Second, the device conveys the lysed sample to an amplification module and heats the sample within a reaction volume of the amplification module to amplify a nucleic acid thereby producing an output solution containing a target amplicon. The device then reacts, within a detection module, each of (i) the output solution and (ii) a reagent formulated to produce a signal that indicates a presence of the target amplicon within the output solution. A result associated with the signal is then read.
Patent CA-3092491-A1 (CA)
Title: Gestion de trafic de donnees exclusives dans un reseau
Inventor: WEAVER EDWARD HIROYUKI
IPC: H04W4/70
Filed: 2019-02-27
Abstract: La présente invention concerne un procédé de gestion de trafic de données exclusives dans un système de réseau comprenant une passerelle et un capteur couplé en communication avec la passerelle par l'intermédiaire d'un bus de données. Au cours dudit procédé, un processeur d'un dispositif de pontage effectue les opérations consistant à : déterminer si un pipeline dédié permettant une transmission à la passerelle est disponible ; le cas échéant, transmettre une demande associée au pipeline dédié ; déterminer si le pipeline dédié a été établi entre le dispositif de pontage et la passerelle ; le cas échéant, demander les données exclusives provenant du capteur ; transmettre les données exclusives du capteur à la passerelle par l'intermédiaire du pipeline dédié ; et transmettre à la passerelle un signal de libération du pipeline dédié indiquant la libération du pipeline dédié entre le dispositif de pontage et la passerelle.
Patent CA-3094265-A1 (CA)
Title: Magnetic core for an electromagnetic induction device, an electromagnetic induction device comprising the same, and a method of manufacturing a magnetic core
Inventor: MOUSAVI SEYED ALI
IPC: H01F3/10
Filed: 2019-05-08
Abstract: A magnetic core for an electromagnetic induction device is provided, comprising a limb made of a grain-oriented material, a yoke made of an amorphous material, and an auxiliary joint member made of the grain-oriented material. The auxiliary joint member joints the limb with the yoke. A grain orientation of the limb is perpendicular to the grain orientation of the auxiliary joint member. A method of manufacturing a magnetic core of an electromagnetic induction device is also provided. The method comprises jointing a limb made of a grain-oriented material with an auxiliary joint member made of the grain-oriented material such that a grain orientation of the limb is perpendicular to the grain orientation of the auxiliary joint member, and jointing a yoke made of an amorphous material with the auxiliary joint member.
Patent CA-3095536-A1 (CA)
Title: Procede de preparation de materiaux polymeres expanses en couche
Inventor: DI MAIO ERNESTO
IPC: B29C44/34
Filed: 2019-01-04
Abstract: La présente invention concerne des matériaux polymères expansés en couches dépourvus de discontinuités au niveau de l'interface entre les couches et un procédé de préparation de ceux-ci comprenant les étapes suivantes consistant à : - fournir un matériau polymère expansible ; - solubiliser ledit ou lesdits agents moussants dans le matériau polymère expansible sous pression et à une température supérieure à 20°C ; et - libérer de manière instantanée la pression ; l'étape de solubilisation étant réalisée avec un profil de pression dudit ou desdits agents moussants qui est variable dans le temps.
Patent CA-3102370-A1 (CA)
Inventor: SIMEK PHILIPE
IPC: E04B5/40
Filed: 2019-07-11
Abstract: A system includes an anchor body comprising a head and a hollow chamber shaft coupled to the head. The system also includes a housing sleeve configured to support the anchor body. The housing sleeve includes one or more fasteners pre-threaded into a base of the housing sleeve, and the housing sleeve comprises an arch configured to adapt to a ridge of a metal deck.
Patent CA-3104374-A1 (CA)
Inventor: LIU JENNIFER
IPC: H04W12/06
Filed: 2019-06-28
Abstract: Selon l'invention, une fonction d'interfonctionnement dans un système de réseau central, tel qu'un réseau central 5G, tente d'établir une association sécurisée avec un équipement utilisateur (UE) dans un réseau d'accès non de confiance. Lorsque l'association sécurisée n'est pas acceptée par le réseau central 5G, l'UE reçoit, à partir du réseau central, une réponse comprenant un type de message indiquant qu'un accès non 3GPP au réseau central 5G n'est pas autorisé. Lors de la réception du message de réponse, l'UE met fin à la session en envoyant un message d'arrêt 5G formaté dans une réponse de protocole d'authentification extensible (EAP). Le message de réponse d'EAP/d'arrêt 5G comprend un champ d'identificateur (id) de message ayant une valeur d'arrêt 5G.