baber/WOPTO huggingface dataset:
Patent CA-3011128-A1 (CA)
Title: Aerosol delivery device
Inventor: FINLAY BRYAN
IPC: A61M11/00
Filed: 2011-08-24
Abstract: An aerosol delivery system is disclosed that is a single-use (disposable) continuous nebulizer system designed for use with mechanically ventilated patients to aerosolize medications for inhalation with a general purpose nebulizer, or for connection with devices usable in endoscopic procedures. The system separates the liquid reservoir from the nebulization process taking place either at the adapter hub, where it fits into an endotracheal tube (ETT), or a gas humidifier, where the aerosol may treat a gas used in an endoscopic procedure, with a multi-lumen tube configured to nebulize liquid and air at its distal end. The refillable liquid reservoir is mounted away from the immediate treatment zone, avoiding orientation issues associated with other types of nebulizers having a self-contained reservoir. The system can produce aerosols having a wide range of droplet sizes, depending upon central lumen diameter, with values of MMAD that range from 4 to 30 pm.
Patent CA-3012262-A1 (CA)
Title: Rapidly deployable modular shelter system
Inventor: JOHNSON BRIAN D
IPC: E04H15/48
Filed: 2017-01-25
Abstract: A modular tent frame system comprises a number of folding frame elements which permit the shelter to be rapidly deployed. The folding elements incorporate joints with self-resetting lock mechanisms. During set up they automatically lock the joints into place and once unlocked they reset to automatically lock the joints into place on the next setup.
Patent CA-3012915-A1 (CA)
Inventor: GASS RANDALL J
IPC: H01H83/00
Filed: 2018-07-30
Abstract: The line power and neutral conductors for an arc fault sensing circuit interrupter such as in a miniature circuit breaker are arranged as a rigid conductor surrounding and holding an insulated flexible conductor when passing through the Ground Fault Interrupter current transformer. Voltage metering takes place across the rigid conductor to enable arc fault detection and ground fault detection in the miniature circuit breaker within the space of a single current transformer.
Patent CA-3013386-A1 (CA)
Inventor: GILBOA-GEFFEN ADI
IPC: G01N33/02
Filed: 2017-03-10
Abstract: La présente invention concerne des systèmes, des dispositifs, des polynucléotides de signalisation (SPN), des agents de détection et des procédés visant à détecter la présence et/ou l'absence d'un ou plusieurs allergènes dans un échantillon, en particulier un échantillon alimentaire. Le système de détection comprend un échantillonneur séparé, au moins un récipient de détection jetable pour recevoir et traiter un échantillon d'essai et un dispositif de détection pour mesurer un signal fluorescent. Des SPN dérivés d'aptamères qui se lient aux allergènes sont également utilisés en tant qu'agents de détection d'allergènes. Les SPN présentent une structure ouverte unique et sont étudiés à l'aide d'un fluorophore. Les modifications de la polarisation de fluorescence des agents de détection suite à la liaison d'allergènes sont mesurées pour calculer la teneur en allergènes d'un échantillon.
Patent CA-3013398-A1 (CA)
Inventor: HARRISON CHRISTOPHER S
IPC: A24F40/57
Filed: 2018-08-02
Abstract: There is provided an electronically controlled, breath actuated vaporization device for generating vaporized material for inhalation by a user. The vaporization device includes a vaporization chamber for accommodating material to be vaporized and a mesh heater or other heater supported upstream of the vaporization chamber which is operable to heat air that passes through the mesh heater or other heater during an inhalation event. A closed loop control scheme may be employed to control heat generated by the heater to maintain a temperature of the air delivered to the vaporization chamber at or within a predetermined tolerance of a desired vaporization temperature for at least a majority of a duration of the inhalation event.
Patent CA-3017650-A1 (CA)
Title: Artificial lift method
Inventor: JENSEN TORD
IPC: E21B43/12
Filed: 2017-03-15
Abstract: An artificial lift method is provided which is suitable for use in heavy oil reservoirs. The method comprises injecting a combination of water and gas into a well to create artificial lift.
Patent CA-3019535-A1 (CA)
Inventor: BREAZEAL CYNTHIA
IPC: G10L15/22
Filed: 2017-03-30
Abstract: A development platform for developing a skill for a persistent companion device (PCD) includes an asset development library having an application programming interface (API) configured to enable a developer to at least one of find, create, edit and access one or more content assets utilizable for creating a skill, an expression tool suite having one or more APIs via which are received one or more expressions associated with the skill as specified by the developer wherein the skill is executable by the PCD in response to at least one defined input, a behavior editor for specifying one or more behavioral sequences of the PCD for the skill and a skill deployment facility having an API for deploying the skill to an execution engine of the PCD.
Patent CA-3020146-A1 (CA)
Title: Dispositif d'aspiration et d'injection
Inventor: MANDAROUX BASTIEN
IPC: A61M5/315
Filed: 2017-03-24
Abstract: L'invention concerne un dispositif d'aspiration et d'injection qui peut permettre une aspiration ergonomique, sûre et précise d'un site cible et l'éjection d'un médicament vers le site cible. Le dispositif peut comprendre un corps de seringue, un prolongateur de bride pouvant être accouplé au cylindre, et un piston qui peut être mis en prise par une main et/ou un ou plusieurs doigts d'un utilisateur pour effectuer une aspiration et une injection au niveau d'un site cible.
Patent CA-3020299-A1 (CA)
Inventor: BLAKEA JOSHUA
IPC: H04N7/015
Filed: 2017-02-15
Abstract: A high definition multimedia interface (HDMI) test system including an HDMI  test device that includes a display, a microcontroller, first and second input ports, an output port, a first cable connector, a second cable connector, and a third cable connector. The HDMI  test device couples to an external device and receives an HDMI signal from the external device via the first cable connector. The microcontroller receives the HDMI signal from the first input port and converts the signal to a video signal, wherein the display displays an image associated with the video signal. The microcontroller transmits a test HDMI signal to the third cable connector, receives the test signal from the second cable connector and compares the test signal transmitted to the third cable connector and the test signal received from the second cable connector to determine continuity of an HDMI cable coupled with the second and third cable connectors.
Patent CA-3021059-A1 (CA)
Inventor: CACHO ALONSO JUAN CARLOS
IPC: H05K7/20
Filed: 2017-03-24
Abstract: The invention relates to an electrical enclosure assembly comprising a cooling device (2) which is received in an electrical enclosure housing (1). The cooling device (2) can be held on the electrical enclosure housing (1) in a movable manner via a linear adjusting unit (3), in particular a rail system, and can be adjusted between a deployed position and a retracted position. In the retracted position, the cooling device (2) is completely received in the electrical enclosure housing (1), and in the deployed position, the cooling device protrudes at least partly beyond a door side (4) of the electrical enclosure housing (1) out of the electrical enclosure housing (1). The invention is characterized in that a door element (6) which closes the door side (4) of the electrical enclosure housing (1) in the closed position has at least one air passage opening (7) which opens into an air outlet (8) and/or an air inlet (9) of the cooling device (2) in the closed position of the door element (6) when the cooling device (2) is in the retracted position.
Patent CA-3023051-A1 (CA)
Inventor: GILLEN ROBERT J
IPC: G06Q50/30
Filed: 2017-04-20
Abstract: L'invention porte sur des procédés, des appareils, des systèmes et des produits programmes d'ordinateur destinés à des livraisons interactives. Pour un prochain point de service qui est associé à un dispositif de point de service, il est déterminé si l'article à livrer au point de service se trouve dans une zone d'activation permettant d'activer le dispositif de point de service. En réponse à la détermination du fait que l'article se trouve dans la zone d'activation, le dispositif de point de service est activé à distance. L'activation à distance du dispositif de point de service déclenche la fourniture dynamique d'une interface d'alerte. Une indication de l'interaction avec l'utilisateur par l'intermédiaire de l'interface utilisateur indiquant la disponibilité de l'utilisateur concernant la réception de l'article est reçue. Une notification de l'indication de l'interaction avec l'utilisateur est fournie. Si la notification indique que l'individu est disponible pour recevoir l'article au niveau du point de service, l'article est livré au point de service ou récupéré à partir du point de service.
Patent CA-3023056-A1 (CA)
Inventor: CROMPTON DAVID B
IPC: F16L19/12
Filed: 2017-04-26
Abstract: A fitting body having an interior surface is provided with a tube stop extending radially inwardly thereof, and one or more nut connector assemblies provided as part of a packing arrangement comprising at least one sealing ring, a spacer gland and a fastening ring. The packing arrangement can further include a release pusher positioned on the radially inward side of the nut connector, wherein the release pusher is capable of axial insertion into the cavity of the head connector in order to lift teeth of the grip ring radially outwardly to permit insertion and removal of tubes to be connected via the center body.
Patent CA-3023193-A1 (CA)
Title: Floating traverse system
Inventor: SHERBECK TIMOTHY
IPC: E21B19/15
Filed: 2017-04-12
Abstract: In one embodiment, a traverse system configured to move a catwalk relative to a beam, is provided. The system includes a body, an upper brake pad coupled to the body and configured to contact a side of a flange of the beam and a lower brake pad coupled to the body and configured to contact an opposing side of the flange, and an actuator coupled to at least one of the brake pads and configured to move the brake pads between a gripping position that grips the flange and an open position that spaces one of the brake pads away from the flange.
Patent CA-3025882-A1 (CA)
Inventor: BENNETT ROBERT
IPC: H01P3/10
Filed: 2017-06-06
Abstract: Aspects of the subject disclosure relate to a client node device of a distributed antenna system comprising a first wireless receiver configured to wirelessly receive first channel signals and a reference signal from a host node device of the distributed antenna system, an amplifier configured to amplify the first channel signals and the reference signal to generate amplified first channel signals and an amplified reference signal, a first wireless transmitter configured to wirelessly transmit the amplified first channel signals and the amplified reference signal to an other client node device of the distributed antenna system, and a second wireless transmitter configured to convert, based on the amplified reference signal, one or more of the amplified first channel signals to a spectral segment for communication as free space wireless signals to at least one client device via an antenna of the distributed antenna system, wherein the amplified reference signal reduces a phase error in converting the amplified first channel signals to the spectral segment.
Patent CA-3030262-A1 (CA)
Inventor: MENEGUZZO FRANCESCO
IPC: C12C7/04
Filed: 2016-08-09
Abstract: The present invention concerns a completely new plant, and relative method, for the production of beer from any type of grains. The method is based on the activation of phenomena of controlled hydro-dynamic cavitation during all the phases of process from the mashing to the hopping, and eventually also after the yeast inoculation. The invention offers a series of advantages with respect to the traditional techniques, for example avoiding the pre-crushed of the malts or of the grains, increasing the efficiency of saccharification and of extraction of the starch, avoiding the phase of boiling at equal efficiency of the hopping. A further advantage consists in the possibility of making the concentration of gluten fall in the final product simply by means of controlled hydraulic processes through electromechanics, as well as eventually prolonging the phase of fermentation.
Patent CA-3030711-A1 (CA)
Inventor: ROGERS TOMMIE L
IPC: G01N27/90
Filed: 2017-07-13
Abstract: A power tong positioner has one or more eddy current probes mounted in association with a power tong/backup unit. An electric current runs through the probe, and with the probe positioned close to a tubular connection, movement of the probe along the length of the connection, with the electric field encompassing surface features on the tubular, will cause a change in the electrical impedance (conductivity) which enable identification of the connection seam or other defined attributes (the "target" attributes). The power tong/backup unit can be positioned accordingly. A portfolio of profiles of non-connection seam surface features of different tubular connections maybe generated, stored in a database, and accessed by the system, which enables identifying the connection seam/face with greater accuracy. Other attributes of the invention include storing profile information on RFID tags, and storing and accessing tubular information from a cloud server or other form of remote database.
Patent CA-3032497-A1 (CA)
Title: Device cooperating with vehicle safety belt
Inventor: LUCZAK MACIEJ
IPC: B60R22/02
Filed: 2017-07-20
Abstract: Device cooperating with the vehicle safety belt designed for passenger transport, especially children consists of a tensioning belt (1) with adjustable length, fixed releasably between shoulder part (2) and lap part (3) of fastened safety belt through fasteners (4) at the ends of the belt (1). Tensioning belt is equipped with the controller (R) of length and tension. Controller (R) includes a staple (7) fixing the length of the tensioning belt (1) and a staple (8) blocking its position, and the tensioning belt (1) is composed of a fragment (1') connected permanently with the fixing staple and a fragment (1") connected slidingly with fixing staple (7) and staple (8) blocking the position of the belt (1). Device is equipped with snap fasteners (4).
Patent CA-3035156-A1 (CA)
Title: Dispositif sans fil, dispositif de communication, procede de commande sans fil, procede de commande de communication et programme
Inventor: SUGAYA SHIGERU
IPC: H04W72/00
Filed: 2017-08-22
Abstract: L'invention concerne un dispositif sans fil configuré pour effectuer à la fois une communication à multiplexage spatial multiutilisateur et une communication à utilisateur unique avec un dispositif de communication. Le dispositif sans fil est configuré pour régler un premier temps d'attente pour la communication à utilisateur unique, et compter le premier temps d'attente dans une période dans laquelle un second temps d'attente pour la communication à multiplexage spatial multiutilisateur est compté. Le dispositif sans fil transmet ensuite des données par l'intermédiaire de la communication à utilisateur unique après l'expiration du premier temps d'attente.
Patent CA-3039516-A1 (CA)
Inventor: FERKUL MARTIN P
IPC: B60P1/04
Filed: 2017-10-30
Abstract: Selon l'invention, il est souhaitable d'apporter des ameliorations au brevet US 9 346 389 intitulé « système de manipulation de marchandises » afin d'incliner l'ensemble extensible soit inférieur, soit supérieur indépendamment ou ensemble pour faciliter un nettoyage correct et pour augmenter des options à des fins d'inclinaison, de traction, de chargement et de déchargement. Le système d'ensemble d'inclinaison extensible est créé par ajout d'un ensemble de guidage de hayon et par modification de l'ensemble de guidage, de l'ensemble extensible inférieur et de l'ensemble extensible supérieur du brevet US 9 346 389.
Patent CA-3039739-A1 (CA)
Inventor: KARLSSON MIKAEL
IPC: B30B15/20
Filed: 2017-10-18
Abstract: The present invention relates to a servo hydraulic press for sheet metal forming. The press comprises a hydraulic cylinder, at least two servo motors and at least two pumps for supplying pressurized fluid to the hydraulic cylinder, where each servo motor drives at least one pump. The servo motors are operable at variable speed, and the first servo motor and first pump are operable in an opposite direction to the second servo motor and the second pump. With this arrangement, the servo hydraulic press may be operated at low speed without causing damage to the pumps or motors.
Patent CA-3049286-A1 (CA)
Inventor: HUI MIZHOU
IPC: A61P17/00
Filed: 2017-04-25
Abstract: Based on experimental studies on low-molecular-weight hyaluronic acid (LMW-HA) fragments in small and large animals and humans, the invention finds that such hyaluronic acid (HA) fragments have unexpected therapeutic effects on multiple diseases, as well as the efficacies of relieving pain and itching quickly and enhancing physical strength and energy in human. Thus the LMW-HA fragments have application values in preparing drugs or adjuvant drugs for treating a variety of diseases and morbid conditions. The LMW-HA fragments can reduce subcutaneous fat, especially that of human head, face and neck, They also show efficacies on facial cosmetology and aging, The fragments can be injected via abdominal subcutaneous fat layer instead of facial injection, which will not result in pain and facial inflammations.  Therefore, the LMW-HA fragments also have potential applications in the fields of body care and cosmetology.
Patent CA-3054969-A1 (CA)
Inventor: HUANG HEQING
IPC: A61M25/06
Filed: 2017-03-01
Abstract: A catheter insertion tool includes a housing, a needle distally extending from the housing, and a safety cap slidable along the needle. The safety cap can be configured to be locked to the housing when distally sliding to a position of isolating the tip of the needle with the safety cap. The safety cap can include a first portion wrapping the needle and a second portion slidably attached to a rail. The rail can be an integral part of or fixated to the housing.
Patent CA-3057755-A1 (CA)
Inventor: OOSTERHOF HARALD
IPC: C22B26/12
Filed: 2018-03-26
Abstract: La présente invention concerne un procédé perfectionné de récupération de lithium à partir de compositions contenant également de l'aluminium. Un exemple d'une de ces compositions métallurgiques est le laitier métallurgique obtenu lors du recyclage des batteries lithium-ion ou de leurs produits dérivés à l'aide d'un procédé de fusion pyrométallurgique. La lixiviation à l'acide de ce type de laitier, suivie d'une neutralisation pour précipiter l'aluminium induit de faibles rendements de lithium dans la mesure où le lithium a tendance à coprécipiter avec l'aluminium. Dans le procédé selon l'invention, l'aluminium est sélectivement précipité à l'aide d'une source de phosphate à un pH contrôlé de préférence entre 3 et 4.
Patent CA-3058142-A1 (CA)
Inventor: SEBASTIAN ANDRIES DON
IPC: A24F40/42
Filed: 2018-03-28
Abstract: The present disclosure relates to aerosol delivery devices (100), methods of forming such devices, and elements of such devices. In some embodiments, the present disclosure provides substrates for use in storing an aerosol precursor liquid and/or transporting the liquid to a heater (134,230,330,430,830) for vaporization. The substrates can be formed form fibers (500) that can provide improved absorbency and/or transport qualities. Multi-layer substrates (700) are also disclosed and can include a high absorbency layer (760) and a hydrophobic layer (770).
Patent CA-3060122-A1 (CA)
Title: Bovine respiratory disease vaccine
Inventor: HALBUR THOMAS
IPC: A61K39/12
Filed: 2018-04-27
Abstract: The present invention relates to vaccines for treating bovine respiratory disease. Such vaccines contain a combination of bovine influenza D virus and Mannheimia haemolytica antigens. An upper respiratory infection with an IDV leads to an increased potential for M. haemolytica pathology in the lungs. The vaccines may contain further antigens from other bovine respiratory pathogens.
Patent CA-3060221-A1 (CA)
Inventor: REDMANN TERESA M
IPC: D04H1/4258
Filed: 2018-06-01
Abstract: Described herein are nonwoven fabrics, wipers, and methods of making thereof. According to one or more aspects, a nonwoven fabric includes an entangled web of individualized bast fibers and polylactic acid (PLA) fibers. At least a portion of the bast fibers and a portion of the PLA fibers are thermally bonded together.
Patent CA-3063288-A1 (CA)
Inventor: BLAYO ANNE-LAURE
IPC: A61P25/14
Filed: 2018-05-14
Abstract: The present invention provides novel heterocyclic compounds of the general formula (I), including novel compounds of formula (la), and pharmaceutical compositions containing them. Moreover, the compounds of formula (I) or (la) and the pharmaceutical compositions containing them are provided for use in the treatment and/or prophylaxis of conditions associated with altered glutamatergic signalling and/or functions, and/or conditions which can be affected by alteration of glutamate level or signalling in mammals. The compounds of formula (I) or (la) can act as modulators of nervous system receptors sensitive to glutamate, in particular as modulators of metabotropic glutamate receptors (mGluRs), which makes them particularly suitable for the treatment and/or prophylaxis of acute and chronic neurological and/or psychiatric disorders. The present invention further provides compounds of formula (I) or (la) that are modulators of metabotropic glutamate receptors (mGluRs), particularly positive allosteric modulators of mG!uRs, and more specifically positive allosteric modulators of mGluR3.
Patent CA-3069876-A1 (CA)
Inventor: SOMMER RASMUS
IPC: E21B31/18
Filed: 2018-07-24
Abstract: La présente invention concerne un système de récupération pour récupérer un élément de puits, tel qu'un bouchon, d'une structure métallique tubulaire de puits ayant une partie de restriction et une partie supérieure, ledit système de récupération comprenant : un train d'outils ayant une extension longitudinale et comprenant un outil de raccordement conçu pour être raccordé à l'élément de puits ; un générateur de force ayant une première partie et une seconde partie qui peut être raccordée à l'outil de raccordement et qui est mobile par rapport à la première partie pour appliquer la force axiale dans l'extension longitudinale ; et une section d'ancrage ayant au moins un élément projetable pour ancrer la chaîne d'outils. Le système de récupération comprend en outre une unité de sécurité entourant le train d'outils et ayant au moins une paroi et au moins une face de butée conçue pour venir en butée contre la partie de restriction, ledit élément projetable venant en butée. La présente invention concerne également un système de fond de trou et un procédé de récupération d'élément de puits en fond de trou.
Patent CA-3074520-A1 (CA)
Title: System and method for regular expression generation for improved data transfer
Inventor: SOLOVEY EDWARD
IPC: G06Q40/02
Filed: 2020-03-05
Abstract: A system and method for generating regular expressions to identify vendors to enable improved financial data transfer from a first computer system to a second computer system is provided.