baber/WOPTO huggingface dataset:
Patent CA-3050913-A1 (CA)
Inventor: BELLISE ANDREW J
IPC: B23K28/00
Filed: 2018-01-26
Abstract: La présente invention concerne un système de placement de broche modulaire qui permet d'utiliser une source de soudage commune à la fois avec des dispositifs de placement de broche portatifs et des dispositifs de placement de broche fixes. Ceci permet à l'opérateur de choisir le mode de fonctionnement pour la source de soudage en fonction des besoins de l'opérateur. Selon certains aspects, le système de placement de broche comprend une source de soudage mobile, une pièce manuelle de mise à la terre, un appareil de placement de broche portatif et un appareil de placement de broche fixe. La source de soudage peut être fixée de manière amovible soit à l'appareil de placement de broche portatif, soit à l'appareil de placement de broche fixe, et elle est conçue pour fournir de l'énergie de soudage à l'appareil de placement de broche fixé. Chacun des appareils de placement de broche portatif et fixe est conçu pour alimenter la source de soudage mobile en vue de fournir de l'énergie de soudage à une broche à souder positionnée contre une surface de tôle en vue de fixer la broche à souder à la surface de tôle par soudage.
Patent CA-3052401-A1 (CA)
Inventor: HARADA HIROKI
IPC: H04W72/04
Filed: 2018-02-02
Abstract: L'invention porte sur un système de communication sans fil dans lequel une numérologie différente de systèmes LTE existants est prise en charge, la communication étant réalisée de manière appropriée. La présente invention comprend une unité de réception qui reçoit des canaux de commande de diffusion définis pour chaque bande de fréquences prescrite, et une unité de commande qui commande la réception des canaux de commande de diffusion dans chaque bande de fréquences, les canaux de commande de diffusion correspondant à différentes bandes de fréquence ayant au moins une taille, une capacité de ressource ou un contenu de notification définis indépendamment.
Patent CA-3054607-A1 (CA)
Inventor: TOSH GEORGE
IPC: G06F9/50
Filed: 2018-03-12
Abstract: Methods and systems are provided for assigning computational problems to be solved by compute nodes that have artificial intelligence problem-solving capability. A method includes receiving a computational problem to be solved. Node-related processing attributes of the compute nodes are used to determine which one or more of the compute nodes are capable of solving the computational problem. One or more of the compute nodes are selected to handle the computational problem based upon the determination.
Patent CA-3054959-A1 (CA)
Title: Method of board lumber grading using deep learning techniques
Inventor: NARASIMHAN REVATHY
IPC: G01N33/46
Filed: 2018-03-05
Abstract: A method of board lumber (Table 2) grading is performed in an industrial environment on a machine learning framework (12) configured as an interface to a machine learning-based deep convolutional network (20) that is trained end-to-end, pixels-to-pixels on semantic segmentation. The method uses deep learning techniques that are applied to semantic segmentation to delineate board lumber characteristics (Table 1), including their sizes and boundaries.
Patent CA-3056504-A1 (CA)
Title: Field replaceable fluid element methods and systems for fluidic processors
Inventor: ELMAN DMITRY
IPC: F24F13/32
Filed: 2018-07-23
Abstract: Steam cylinders for humidifiers require periodic replacement as well as replacement to address failures etc. However, field replacement of steam cylinders is not a straight- forward operation and there is significant risk and potential for damage to the replacement cylinder and the humidifier as fluidic seals for the water inlet and steam outlet must be unmade as well as electrical connections for heater elements, level sensors etc. Accordingly, embodiments of the invention provide solutions for the deployment of replacement cylinders etc. for domestic, retail, and commercial systems that reduce the likelihood of damage to the fluidic seals, electrical connectors etc.
Patent CA-3057725-A1 (CA)
Title: Link re-establishment method and device
Inventor: LIU KUNPENG
IPC: H04W24/10
Filed: 2018-03-23
Abstract: Disclosed are a link re-establishment method and device, relating to the field of communications and solving the problem in the process of a base station communicating with a UE of communication being interrupted due to shielding resulting in that data cannot continue to be transmitted. The specific solution involves: when detecting that a first downlink beam pair set has failed, a UE using a first uplink beam pair set to send a first uplink signal to a base station at moment n via a first uplink channel, the first uplink signal being used for notifying the base station of the failure of the first downlink beam pair set; and the UE detecting, at moment n+k, a first downlink signal sent by the base station using a second downlink beam pair set via a first downlink channel so as to obtain a first detection result, the first downlink signal being used for confirming that the base station has received the first uplink signal. The embodiments of the present invention are used in the link re-establishment process.
Patent CA-3059030-A1 (CA)
Title: Opening and closing type shelf fixing clamp
Inventor: WOO CHEOL SEOK
IPC: A47B96/14
Filed: 2018-03-06
Abstract: The disclosure relates to a fire-engine exhaust-gas discharge device in a fire station, which causes suction and discharge of exhaust gas generated during driving of a firefighting vehicle in a garage of the fire station. Specifically, when an elevating frame is moved upward by an elevating drive device in the state in which a base frame is provided in a guide groove formed in the floor of a garage of the fire station and a suction hood is rotatably connected to the elevating frame by a hinge, one side of the suction hood rotates so as to be adjacent to an exhaust port of a firefighting vehicle since the other side of the suction hood is connected to the base frame via a rotational connection member, whereby the fire-engine exhaust-gas discharge device enables exhaust gas discharged from the exhaust port of the firefighting vehicle to be discharged stably to the outside of the garage and does not interfere with the movement or operation of firemen in the garage of the fire station at normal times.
Patent CA-3060248-A1 (CA)
Inventor: RICHTER YORAM
IPC: G01L13/00
Filed: 2012-08-31
Abstract: The devices and methods generally relate to vibratable sensors for measuring ambient fluid pressure, in particular implantable sensors. The devices and methods are particularly well-suited to implantation within the body of a living animal or human to monitor physiological conditions, such as portal and/or hepatic venous blood pressure, and allow frequent, remote interrogation of venous pressure using the resonance frequency of an implanted sensor. The sensor devices are relatively small compared to conventional devices for measuring fluid pressure and can be implanted in the porto-hepatic venous system, whereas conventional devices are too large. The small size of the device is accomplished by using a thick sensor membrane, compared to conventional devices, and by limiting the size of additional elements of the device relative to the size of the sensor membrane. The thicker sensor member also obviates the need for multiple sensor arrays and maintains the accuracy and robustness of the sensor device. A data capture, processing, and display system provides a pressure measurement reading, and is particularly well-suited for detecting portal hypertension in patients with liver disorders.
Patent CA-3063888-A1 (CA)
Inventor: GARFIELD ROBERT E
IPC: A61N1/36
Filed: 2011-10-26
Abstract: Systems and methods for applying stimulating current to a patient for treating insufficient uterine contractions are provided. The system includes stimulation electrodes of a balloon electrode array device, a ring electrode array device, an electrode probe device, or a mesh electrode array device. Some aspects of the invention also provide a connector and cable device for coupling the stimulation electrodes to electronics for generating and providing the stimulating current to the stimulation electrodes.
Patent CA-3064881-A1 (CA)
Inventor: MEZZINO GIACOMO
IPC: F16D7/00
Filed: 2019-12-11
Abstract: An apparatus for regulating a torque limiter, comprising a resilient member configured to exert a force on one or more components of the torque limiter, wherein the force exerted by the resilient member adjusts a torque limit of the torque limiter in use, a movable abutment configured to contact the resilient member and translatable in an axial direction to vary the force exerted by the resilient member, a nut rotatable about the axis and configured to contact the movable abutment such that a given rotational position of the nut corresponds to a given axial position of the movable abutment, and an anti-rotation member configured to move between first and second positions. In the first position the anti-rotation member prevents rotational movement of the nut and, in turn, prevents axial movement of the movable abutment, and in the second position the anti-rotation member does not prevent rotational movement of the nut and permits rotation of the nut and, in turn, axial movement of the movable abutment to vary the force exerted by the resilient member.
Patent CA-3065394-A1 (CA)
Title: Broadcast signal frame generating apparatus and broadcast signal frame generating method using bootstrap and preamble
Inventor: PARK SUNG-IK
IPC: H04N21/643
Filed: 2016-03-04
Abstract: An apparatus and method for broadcast signal frame using a bootstrap and a preamble are disclosed. An apparatus for generating broadcast signal frame according to an embodiment of the present invention includes a time interleaver configured to generate a time-interleaved signal by performing interleaving on a BICM output signal; and a frame builder configured to generate a broadcast signal frame including a bootstrap and a preamble using the time-interleaved signal.
Patent CA-3067109-A1 (CA)
Title: Quality assurance of chondrocytes
Inventor: LUNDGREN AKERLUND EVY
IPC: C12N5/077
Filed: 2018-06-29
Abstract: The present invention relates to methods that are based on expression of integrin alpha 10 and integrin alpha 1 1 on chondrocytes, used for determining purity, quality, degree of chondrocytic identity, chondrocytic potency, and/or degree of chondrocytic phenotype of a composition comprising chondrocytes, as well as for isolating and enriching a population of high quality chondrocytes and controlling culturing and expanding of high quality chondrocytes. The present invention relates also to composition comprising chondrocytes.
Patent CA-3067342-A1 (CA)
Inventor: GANDHI RONAK BHADRESH
IPC: G01R19/25
Filed: 2018-06-13
Abstract: L'invention concerne un système et un procédé permettant de fournir une puissance stable et fiable à des composants sur la partie supérieure d'une tour cellulaire. Le système effectue un processus de découverte de dispositif afin de déterminer avec des unités d'alimentation électrique qui sont connectées à des têtes radio distantes sur la tour. Il fournit également plusieurs manières de caractériser les câbles d'alimentation et la capacité d'entrée des têtes radio distantes afin de fournir une puissance optimale aux têtes radio distantes, y compris dans des situations dans lesquelles la demande en puissance pour les têtes Radio distantes augmente, tout en évitant le besoin de remplacer les câbles d'alimentation avec ceux comportant une capacité de courant supérieure. En outre, le système fournit une puissance stable même en présence d'instabilités de capteur et de flux de données.
Patent CA-3074625-A1 (CA)
Inventor: MEDEL KIMBERLEY JANE
IPC: G06Q30/02
Filed: 2020-03-04
Abstract: The present disclosure involves, systems, software, and computer-implemented methods for providing a personalized welcome offer to a customer based on the customer's transactional data. One example computer system comprises a memory storing instructions; a communications interface; and at least one hardware processor interoperably coupled with the memory and the communications interface, wherein the instructions instruct the at least one hardware processor to: identify a user from a database; generate a personalized welcome offer for the user including an offer to open an account and a personalized welcome bonus associated with the opening of the account; pre-approve the user for the personalized welcome offer; provide the personalized welcome offer to a device of the user via the communications interface; receive acceptance of the personalized welcome offer via the communications interface; and generate a data record associated with the account and initiate effects of the personalized welcome bonus upon opening the account.
Patent CA-3078555-A1 (CA)
Title: Implantable depots for the controlled release of therapeutic agents
Inventor: NAGA KARUN D
IPC: A61K47/34
Filed: 2018-10-06
Abstract: The present technology relates to depots for the treatment of postoperative pain via sustained, controlled release of a therapeutic agent. In some embodiments, the depot may comprise a therapeutic region comprising an analgesic, and a control region comprising a bioresorbable polymer and a releasing agent mixed with the polymer. The releasing agent may be configured to dissolve when the depot is placed in vivo to form diffusion openings in the control region. The depot may be configured to be implanted at a treatment site in vivo and, while implanted, release the therapeutic agent at the treatment site for no less than 3 days.
Patent CA-3078614-A1 (CA)
Inventor: EAVES STEPHEN
IPC: H02J3/12
Filed: 2018-10-05
Abstract: A digital power distribution system includes a source sensor configured to provide feedback that includes a signal indicative of voltage across the source terminals; a source controller configured to receive the feedback from the source sensor and to generate a control signal that substantially increases or decreases impedance between the power source and the source terminals; a non-linear load configured such that the electrical current it draws from the load terminals drops by at least an order of magnitude below a non-zero voltage threshold; reduced capacitance on the load side for storing charge and discharging that charge during the sample period, wherein the reduced capacitance is reduced to a level for providing the at-least-an-order-of-magnitude-lower electrical current drawn by the non-linear load below the voltage threshold; and a source disconnect device responsive to the control signal from the source controller.
Patent CA-3079106-A1 (CA)
Inventor: MADASU SRINATH
IPC: G05B19/02
Filed: 2018-10-15
Abstract: A system and method for controlling a drilling tool inside a wellbore makes use of simulated annealing and Bayesian optimization to determine optimum controllable drilling parameters. In some aspects, a computing device generates sampled exploration points using simulated annealing and runs a Bayesian optimization using a loss function and the exploration points to optimize at least one controllable drilling parameter to achieve a predicted value for a selected drilling parameter. In some examples, the selected drilling parameter is rate-of-penetration (ROP) and in some examples, the controllable drilling parameters include such parameters as rotational speed (RPM) and weight-on-bit (WOB). In some examples, the computing device applies the controllable drilling parameter(s) to the drilling tool to achieve the predicted value for the selected drilling parameter and provide real-time, closed-loop control and automation in drilling.
Patent CA-3080861-A1 (CA)
Inventor: BROWN DANIEL RICHARD L
IPC: G06N99/00
Filed: 2018-11-27
Abstract: A method for key agreement between a first party and a second party over a public communications channel, the method including selecting, by the first party, from a semigroup, a first value "a"; multiplying the first value "a" by a second value "b" to create a third value "d", the second value "b" being selected from the semigroup; sending the third value "d" to the second party; receiving, from the second party, a fourth value "e", the fourth value comprising the second value "b" multiplied by a fifth value "c" selected by the second party from the semigroup; and creating a shared secret by multiplying the first value "a" with the fourth value "e", wherein the shared secret matches the third value "d" multiplied by the fifth value "c".
Patent CA-3085396-A1 (CA)
Title: Cosmetics composition containing anti-oxidant
Inventor: HWANG YOONKYUN
IPC: A61K8/67
Filed: 2020-01-09
Abstract: The present invention relates to a cosmetics composition having high anti-oxidant content. Specifically, the anti-oxidant of the present invention may be pure vitamin-C. More specifically, the present invention can maintain the potency of vitamin-C by preventing exposure of same to the outside air.
Patent CA-3085910-A1 (CA)
Title: Integration de processus pour la recuperation de liquide de gaz naturel
Inventor: NOURELDIN MAHMOUD BAHY MAHMOUD
IPC: F25J3/02
Filed: 2018-12-12
Abstract: L'invention concerne des installations industrielles en fonctionnement, par exemple des installations de raffinage de pétrole brut ou d'autres installations industrielles, qui comprennent des installations en fonctionnement qui traitent du gaz naturel ou récupèrent des liquides de gaz naturel.
Patent CA-3087985-A1 (CA)
Title: Directional sensitive fiber optic cable wellbore system
Inventor: HVEDING FRODE
IPC: E21B47/12
Filed: 2018-12-28
Abstract: A fiber optic cable assembly includes an elongate housing, a plurality of fiber optic cables placed inside the housing and extending longitudinally, and acoustic isolating material placed inside the housing and extending longitudinally. The acoustic isolating material includes a plurality of outwardly radially extending arms extending from a center of the housing towards a circumference of the housing. The plurality of arms divides a space inside the housing into a plurality of acoustically isolated sections. Each acoustically isolated section extends longitudinally. Each acoustically isolated section includes at least one of the plurality of fiber optic cables. Each acoustically isolated section is acoustically insulated from remaining sections of the plurality of acoustically isolated sections. A surface of the acoustic isolating material of each acoustically isolated section is covered by acoustic reflective material.
Patent CA-3090080-A1 (CA)
Title: Systeme et procede de promotion de plateforme sociale
Inventor: POLIZZOTTO PAUL A
IPC: G06Q99/00
Filed: 2019-01-11
Abstract: L'invention concerne un procédé mis en uvre par ordinateur, un produit-programme informatique et un système informatique permettant d'identifier une plateforme sociale ; d'identifier une contribution définie pour la plateforme sociale pour un client, la contribution définie étant un pourcentage d'un achat effectué par le client ; et de financer la contribution définie à un niveau de revenu brut.
Patent CA-3090584-A1 (CA)
Inventor: HERZOG JACOB D
IPC: B61D7/18
Filed: 2020-08-14
Abstract: A centering apparatus for bi-directionally pivotable hopper doors. The apparatus is coupled between a frame of a hopper car and a bell crank of a hopper door. The apparatus includes a housing with a piston extending from one end.  An end of the piston within the housing includes a piston head. A pair of coil springs are disposed within the housing on opposite sides of the piston head and counteract one another to bias the piston head toward the center of the housing and thus bias the hopper door toward a closed state. In a second configuration the apparatus includes a double-acting actuator with a pair of independent piston assemblies. An actuation system coupled to the actuator maintains the actuator and an associated hopper door in a closed position in a normal state and returns the hopper door to the closed position upon a failure in the system.
Patent CA-3091093-A1 (CA)
Inventor: LIU JIANQIN
IPC: H04W74/08
Filed: 2019-02-14
Abstract: This application provides a random access resource configuration method and a communications device. The method includes: receiving, by a terminal device, index indication information, where the index indication information is used to indicate a first configuration index; determining, by the terminal device based on the first configuration index, first configuration information corresponding to the first configuration index, where the first configuration information is used to indicate a time domain resource for a first group of random access preamble occasions (ROs) or a time domain resource for a second group of ROs; the time domain resource for the first group of ROs and the time domain resource for the second group of ROs are located in a first time unit in a random access configuration period.
Patent CA-3096611-A1 (CA)
Title: Pinning tool for pinning a tubular structure
Inventor: BIRKELAND PETTER
IPC: E21B19/16
Filed: 2019-04-11
Abstract: It is described a pinning tool (1) for pinning a tubular structure (8) by pressing a pin (4) through a sidewall (80) of the tubular structure (8). The pinning tool (1) comprises: - a tool body (2) configured for receiving the tubular structure (8); - an actuator (5) mounted on the tool body (2), the actuator (5) being provided with a piston rod (52), wherein the actuator (5) is configured for displacing the piston rod (52) in a translational movement; - a pin adaptor (7) releasably coupled to the piston rod (52) of the actuator (5) and being configured for receiving and releasably holding the pin (4) to be pressed through and remain in the sidewall (80) of the tubular structure (8), and - a reaction member (3) for fixing a relative position between the tool body (2) and the tubular structure (8) during pinning, wherein the translational movement of the piston rod (52) causes displacement of the pin adaptor (7), thereby pressing, in operational use, the pin (4) through the sidewall (80) of the tubular structure (8).
Patent CA-3099031-A1 (CA)
Inventor: WEBER THEODORE E
IPC: H05B44/00
Filed: 2019-05-02
Abstract: L'invention concerne un système d'éclairage comprenant : un pilote fournissant un premier signal d'entraînement et un deuxième signal d'entraînement; un réseau de DEL couplé au pilote et configuré pour recevoir les premier et deuxième signaux d'entraînement; un capteur disposé de sorte à détecter une intensité de lumière pour une zone donnée; et un dispositif de commande électronique. Le dispositif de commande électronique est configuré pour commander le conducteur pour qu'il fournisse le premier signal d'entraînement au réseau de DEL; recevoir, en provenance du capteur, une première intensité de lumière; récupérer à partir de la mémoire un rapport tâche-capteur pour le capteur; récupérer à partir de la mémoire une intensité de lumière non utile; déterminer une intensité de lumière artificielle en fonction du premier signal d'entraînement et du rapport tâche-capteur; déterminer le deuxième signal d'entraînement en fonction d'une intensité de lumière souhaitée pour la zone donnée, de l'intensité de lumière naturelle non utile et de l'intensité de lumière artificielle; et commander le pilote pour qu'il fournisse le deuxième signal d'entraînement au réseau de DEL.
Patent CA-3101935-A1 (CA)
Inventor: JOHNSON AXEL R
IPC: C09K8/035
Filed: 2019-05-29
Abstract: La présente invention concerne des procédés utilisant des flux industriels, comprenant des sous-produits contenant du glycérol de traitement de triglycérides ainsi que des flux de glycol résiduels récupérés à partir de plusieurs sources, pour produire des fluides de forage, de complétion et d'hydrofracturation de puits de pétrole.
Patent CA-3105521-A1 (CA)
Inventor: MCBRIDE CHRISTOPHER
IPC: C07D413/06
Filed: 2019-07-19
Abstract: The present disclosure relates to novel sulfonimidamide compounds and related compounds and their use in treating a disorder responsive to modulation of cytokines such as IL-1ß and IL-18, modulation of NLRP3 or inhibition of the activation of NLRP3 or related components of the inflammatory process. (I)