baber/WOPTO huggingface dataset:
Patent CA-3147147-A1 (CA)
Title: Eco-friendly polyester fibers and microfiber shed-resistance polyester textiles
Inventor: AMMEN RICHARD MARCUS
IPC: D01F8/14
Filed: 2020-08-12
Abstract: The present application is generally concerned with polyester-based fibers, which exhibit enhanced resistance to breakage and attritional wear. More particularly, the inventive fibers may be especially aimed at textile applications, wherein the inventive fibers may reduce the propensity of the textile materials to produce microplastic and nanoplastic particles during use and during laundering or other cleaning operations, which are a known pollution hazard in the natural environment.
Patent CA-3148984-A1 (CA)
Inventor: MAIJ EELKO
IPC: F03D13/00
Filed: 2020-07-29
Abstract: A rotor blade clamp is provided for assisting with mounting and/or dismounting of a rotor blade. The clamp has a first clamping part and a second clamping part opposed to the first clamping part. A spring-loaded hinge connects the first clamping part to the second clamping part, and has at least one spring that biases the clamping parts apart to an opened clamp configuration. The clamp has a reeving mechanism with a first reeving portion on the first clamping part and a second reeving portion on the second clamping part. The first and second reeving portions are adapted to receive a line therebetween, whereby pulling a free portion of the line reeved through the reeving portions draws the clamping parts together to a closed clamp configuration against the bias of the at least one spring.
Patent CA-3149815-A1 (CA)
Title: Electrode assembly for fuel cell without proton exchange membrane, preparation method thereof and fuel cell
Inventor: Pan Dadi
IPC: H01M8/1072
Filed: 2021-12-02
Abstract: The present disclosure provides an electrode assembly for a fuel cell without a proton exchange membrane, a preparation method thereof, and a fuel cell, and belongs to the technical field of fuel cells. The electrode assembly comprises a polymer electrolyte layer, a negative pole catalyst layer and a positive pole catalyst layer located on two surfaces of the polymer electrolyte layer, and a negative pole diffusion layer located on the negative pole catalyst layer away from the polymer electrolyte layer, and a positive pole diffusion layer located on the positive pole catalyst layer away from the polymer electrolyte layer, wherein the polymer electrolyte layer is grown on the negative pole catalyst layer or/and the positive pole catalyst layer. A material of the polymer electrolyte layer of this electrode assembly only contains a polymer electrolyte, and a separate conventional proton exchange membrane does not need to be provided, thus the problem of swelling of the proton exchange membrane under high temperature conditions is overcome.
Patent CA-3150554-A1 (CA)
Inventor: BIATEK THIBAUD LAURENT
IPC: H04N19/593
Filed: 2020-09-18
Abstract: A video decoder obtains a transpose flag from the bitstream. The video decoder determines an input vector based on neighboring samples for a current block of the video data. The transpose flag indicates whether the input vector is transposed. Additionally, the video decoder determines a prediction signal. Determining the prediction signal includes multiplying a MIP matrix by the input vector. The prediction signal includes values corresponding to a first set of locations in a prediction block for the current block and the MIP matrix corresponds to the MIP mode index. The video decoder applies an interpolation process to the prediction signal to determine values corresponding to a second set of locations in the prediction block for the current block.
Patent CA-3151343-A1 (CA)
Title: Rho kinase inhibitors
Inventor: POYUROVSKY MASHA
IPC: A61P35/00
Filed: 2013-10-07
Abstract: The invention relates to inhibitors of ROCK1 and/or ROCK2. Also provided are methods of treating diseases and disorders involving inhibiting ROCK1 and/or ROCK2.
Patent CA-3151934-A1 (CA)
Title: Spinnable frames for spectacles
Inventor: MENDELSOHN ADAM
IPC: G02C5/20
Filed: 2020-07-20
Abstract: Spinnable frames for spectacles are provided. A spinnable frame allows a user to hold a distal end of one of the temples and freely spin the remainder of the spectacles around that end of the temple. A spin joint is provided in at least one of the temples that allows this spinning action. The spin joint may span an interface between the distal end of the temple and a proximal end of the temple, the proximal end being coupled to a front portion of the frame at a hinge interface. In this way, the temple arm is allowed to fold against the front portion for compact storage, as with conventional eyeglass frames, while facilitating spinning of the spectacles in a way that avoids excess forces on the hinge interface and/or other portions of the frame or lenses mounted therein.
Patent CA-3155907-A1 (CA)
Inventor: FISK JAMES EVERETT
IPC: B61B5/02
Filed: 2015-03-31
Abstract: Abstract The present invention generally relates to a rail transport system having no internal drive, and in particular to an improved rail transport system for conveying bulk materials. The rail transport system includes improvements in functionality, manufacturability and/or modularity and, therefore, can result in a reduction in system component costs, manpower and/or implementation. The rail transport system includes a dump loop and components thereof for enabling unloading of the rail cars in a predetermined location. The components thereof may be designed to be modular to allow for ease of manufacture and installation of the dump loop. The components may be prefabricated for later use on site. Date Recue/Date Received 2022-04-20
Patent CA-3156250-A1 (CA)
Title: Detergent compositions containing an enzyme stabilized by phosphonates
Inventor: LO WENDY
IPC: C11D17/00
Filed: 2017-09-07
Abstract: Detergent compositions that contain an enzyme, alkaline source, and phosphonate or amine phosphonate salt are described here. A use solution of the detergent compositions containing disclosed phosphonates can retain its enzyme activity for an extended period of time. Specifically, one specific type of phosphonates and another specific type of amine phosphonate salts were discovered to stabilize enzymes in detergent compositions. Solid detergent compositions that contain disclosed phosphonate or amine phosphonate salts are more effective to remove soils and can save production and use costs.
Patent CA-3156594-A1 (CA)
Inventor: CHEN YAN
IPC: C07D491/10
Filed: 2020-11-06
Abstract: Disclosed herein are kinase inhibitory compounds, such as a receptor-interacting protein-1 (RIP1) kinase inhibitor compounds, as well as pharmaceutical compositions and combinations comprising such inhibitory compounds. The compounds may have a structure according to Formula (I). The disclosed compounds, pharmaceutical compositions, and/or combinations may be used to treat or prevent a kinase-associated disease or condition, particularly a RIP1-associated disease or condition.
Patent CA-3159915-A1 (CA)
Title: Ph responsive block copolymer compositions, micelles, and methods of use
Inventor: ZHAO TIAN
IPC: A61K9/00
Filed: 2020-11-03
Abstract: Described herein are therapeutic pH responsive compositions comprising a block copolymer and a therapeutic agent useful for the treatment of cancer.
Patent CA-3160281-A1 (CA)
Title: Accumulated data transfer amount access
Inventor: PRENDERGAST JONATHAN JOSEPH
IPC: H04L67/55
Filed: 2022-05-25
Abstract: Systems and methods of determining whether to initiate a pull of an accumulated data transfer amount are described. An accumulated data transfer amount for a periodic data transfer scheduled to be pushed at a future date is determined. A determination is made of whether an overall data amount in a storage location is expected to be greater at a date on or after the scheduled future date if a pull of the accumulated data transfer amount is performed before the scheduled future date than if a pull operation is not performed and the accumulated data transfer amount is sent at the scheduled future date. When the overall data amount in the storage location is expected to be greater at the scheduled future date if the pull of the accumulated data transfer amount is performed, a pull of the accumulated data transfer amount is initiated.
Patent CA-3163774-A1 (CA)
Inventor: HOLLIS ANDY
IPC: A61F9/02
Filed: 2021-02-10
Abstract: Provided are vertically lapped nonwoven layers in eyewear with the effect of reducing condensation and moisture buildup near the face of the wearer while simultaneously improving antifogging and comfort in wearing the eyewear. Exemplary vertically lapped nonwoven dual layers comprise one or more hydrophobic layers and one or more hydrophilic layers that are adhered to each other by a plurality of methods and are further integrated into the frame of the eyewear so that the hydrophilic layer is in direct contact with the wearer's face. The hydrophilic part of the dual layer wicks sweat or bodily fluid from the wearer into the nonwoven and transports the moisture to the hydrophobic layer for fast evaporation, thus eliminating the tendency to develop fogging while keeping the skin dry. The nonwoven dual layer is environmentally friendly as the layers can be made of recycled materials and may be fully recyclable.
Patent CA-3165218-A1 (CA)
Inventor: TAYLOR WESLEY P
IPC: E02F9/20
Filed: 2012-04-13
Abstract: A system and method for various levels of automation of a swing-to-hopper motion for a rope shovel. An operator controls a rope shovel during a dig operation to load a dipper with materials. A controller receives position data, either via operator input or sensor data, for the dipper and a hopper where the materials are to be dumped. The controller then calculates an ideal path for the dipper to travel to be positioned above the hopper to dump the contents of the dipper. In some embodiments, the controller outputs operator feedback to assist the operator in traveling along the ideal path to the hopper. In some embodiments, the controller restricts the dipper motion such that the operator is not able to deviate beyond certain limits of the ideal path.  In some embodiments, the controller automatically controls the movement of the dipper to reach the hopper.
Patent CA-3168688-A1 (CA)
Title: Improved cooling of beverage dispenser
Inventor: SCHUCKER JOSEF
IPC: F25B25/00
Filed: 2022-07-22
Abstract: The present invention discloses a beverage dispenser, having - a supply opening adapted for supplying an aqueous liquid from a source of aqueous liquid, wherein the supply opening is couplable to the source of aqueous liquid; - a recooling heat exchanger having a heat receiving portion, a recooling inlet and a recooling outlet, wherein the supply opening is coupled with the recooling inlet; - a reverse osmosis filter having an inlet for aqueous liquid, a permeate outlet and a concentrate outlet, wherein the recooling outlet of the recooling heat exchanger is connected to the inlet of the reverse osmosis filter; and - a cooling device having a cooling portion extracting heat energy from the permeate and a heat dissipation portion dissipating energy to the heat receiving portion of the recooling heat exchanger; - wherein the heat dissipation portion of the cooling device is thermally coupled with the heat receiving portion of the recooling heat exchanger; and - wherein the cooling portion of the cooling device is thermally coupled with the permeate exiting the permeate outlet of the reverse osmosis filter, wherein the permeate enters the cooling portion by a cooling portion permeate inlet and exits the cooling portion by a cooling portion permeate outlet.
Patent CA-3169921-A1 (CA)
Title: End of life recovery of mobilized hydrocarbons
Inventor: CHINEME EMEKA
IPC: E21B43/30
Filed: 2022-08-11
Abstract: Provided herein are methods for an end of life recovery of mobilized hydrocarbons from a stranded hydrocarbon pay zone within a subterranean reservoir by way of a recovery well. In some embodiments, the stranded pay zone is located between mobilized hydrocarbon zones of thermal recovery operations. In some embodiments, the stranded pay zone is an upper stranded pay zone located above a mobilized hydrocarbon zone of a thermal recovery operation. In some embodiments, the stranded pay zone is a lower stranded pay zone located below a mobilized hydrocarbon zone of a thermal recovery operation. The methods herein involve commencing end of life recovery at an end of life stage after a production threshold is achieved for thermal recovery operations.
Patent CA-3173195-A1 (CA)
Title: Therapeutic lighting devices and methods
Inventor: SILVER MIKIYA
IPC: A61B18/14
Filed: 2021-04-13
Abstract: A device for treating biological tissue including a body having opposed proximal and distal end portions, a shroud extending from the distal end portion of the body, and a light source supported at a distal end of the body and connected to a power source for emitting therapeutic light to treat biological tissue proximate to the shroud, wherein the shroud is dimensioned and configured to establish an effective distance and area of therapeutic light treatment relative to the biological tissue to be treated.
Patent CA-3175685-A1 (CA)
Inventor: SHANKARSETTY JEEVAN MADDUR
IPC: A61M5/31
Filed: 2021-05-14
Abstract: L'invention concerne un ensemble auto-injecteur (100), qui comprend un boîtier (102), un ensemble seringue (202) pour stocker un volume prédéterminé d'un médicament à administrer, une protection d'aiguille (212) pour entourer l'ensemble seringue (202) de telle sorte qu'une partie de la protection d'aiguille (212) est conçue pour s'étendre hors du boîtier (102) dans un état initial et pour se rétracter dans le boîtier (102) lorsque la partie est pressée sur un site d'injection, un support de ressort (218) pour maintenir un ressort de distribution de dose (216) dans un état comprimé, une unité de verrouillage (220) pour maintenir le support de ressort (218) dans un état verrouillé, et un plongeur (222) en prise avec le support de ressort (218) et conçu pour se déplacer vers l'ensemble seringue (202) lorsque le support de ressort (218) est déverrouillé. Une position de mise en prise du piston (222) avec le support de ressort (218) peut être modifiée pour commander une distance de déplacement du piston (222) à l'intérieur du boîtier (102) sur la base du volume prédéterminé du médicament dans l'ensemble seringue (202).
Patent CA-3175748-A1 (CA)
Title: Profil de cadre d'un cadre exterieur et/ou d'un cadre de vantail, et procede de production de celui-ci
Inventor: KALVERKAMP PHILIPP
IPC: E06B3/58
Filed: 2021-03-18
Abstract: L'invention concerne un profil de cadre d'un cadre extérieur et/ou d'un cadre de vantail d'une fenêtre ou d'une porte, comprenant un profil de noyau (10, 30) composé de matière plastique, une enveloppe de boîtier (20, 20', 40, 40') étant disposée sur au moins une, de préférence sur les deux, des parois extérieures opposées du profil de noyau (10, 30), au moins une, de préférence les deux, des parois externes ayant au moins une rainure de fixation (10a, 30a) qui s'étend dans la direction longitudinale du profil de noyau (10, 30) et qui s'étend de préférence sur toute la longueur du profil de noyau (10, 30), l'enveloppe de boîtier (20, 20', 40, 40') étant fixée à et/ou dans la rainure de fixation (10a, 30a) et recouvrant la rainure de fixation (10a, 30a), recouvrant de préférence l'ensemble de la paroi externe. L'invention concerne également un procédé de production d'un profil de cadre dudit type.
Patent CA-3177556-A1 (CA)
Title: Compositions contraceptives a effets secondaires reduits
Inventor: FOIDART JEAN-MICHEL
IPC: A61K9/00
Filed: 2021-04-16
Abstract: La présente invention concerne un contraceptif oral combiné présentant un risque réduit d'effets secondaires, comprenant un risque réduit d'un allongement de l'intervalle QT, un risque réduit de diminution de la testostérone et un risque réduit de taux élevés de protéine C-réactive par comparaison avec d'autres contraceptifs oraux combinés. Le contraceptif oral combiné estétrol/drospirénone décrit ici montre une pharmacocinétique favorable pour le composant progestogénique. L'utilisation d'un composant oestrogénique spécifique dans le contraceptif oral combiné entraîne de multiples avantages par rapport aux contraceptifs oraux combinés actuellement disponibles.
Patent CA-3179923-A1 (CA)
Inventor: MONTEITH ROBERT LOTHAR
IPC: F03D9/00
Filed: 2021-04-14
Abstract: Générateur de flux axial pour turbines à fluide, ==comprenant un générateur à variation continue qui est constitué d'une paire de rotors qui se déplacent radialement à travers un stator, ce qui entraîne un couple variable et une puissance de sortie variable. Dans un mode de réalisation, les rotors sont normalement maintenus à proximité du centre d'un stator par une tension de ressort. Le stator est plus grand que la position normalement maintenue des rotors. Au fur et à mesure que la vitesse angulaire des rotors augmente, les rotors se déplacent radialement vers le périmètre du stator, rencontrant ainsi une plus grande surface de stator fournissant un couple accru, une génération d'énergie accrue et une vitesse de sortie nominale plus élevée lorsqu'ils sont utilisés avec une turbine à fluide.
Patent CA-3182240-A1 (CA)
Title: Systemes et procedes pour la collecte de donnees de signal retinien et l'elimination d'artefacts
Inventor: HARITON CLAUDE
IPC: G06N20/00
Filed: 2021-06-11
Abstract: L'invention concerne un procédé et un système pour générer des données de signal rétinien. Des données d'étalonnage correspondant à un individu peuvent être reçues. Une impédance de seuil peut être déterminée sur la base des données d'étalonnage. Des données de signal rétinien correspondant à l'individu peuvent être reçues. L'impédance du circuit collectant les données de signal rétinien peut être comparée à l'impédance de seuil pour déterminer si les données de signal rétinien contiennent de quelconques artéfacts. Une partie des données de signal rétinien correspondant aux artéfacts peut être éliminée des données de signal rétinien.
Patent CA-3182302-A1 (CA)
Title: Systems and methods for treating cancer and/or augmenting organ function
Inventor: TOTH LANDY
IPC: A61M25/00
Filed: 2014-10-14
Abstract: Systems, methods and devices for controlled sympathectomy procedures for neuromodulation in the treatment of subjects having neoplastic conditions are disclosed. Systems, methods, and devices for interventionally treating a cancerous tumor and cancer related pain are disclosed.
Patent CA-3191189-A1 (CA)
Title: Utilisation de sels de sulfate de n-(3-(4-(3-(diisobutylamino)propyl)piperazin-1-yl)propyl)-1h-benzo[d]imidazol-2-amine et de solvates de ceux-ci pour le traitement de maladies des motoneurones et de troubles de la jonction neuromusculaire
Inventor: CALLIZOT NOELLE
IPC: A61P25/02
Filed: 2021-10-07
Abstract: La présente invention concerne des sels de sulfate de N-(3-(4-(3-(diisobutylamino)propyl)pipérazin-1-yl)propyl)-1H-benzo[d]imidazol-2-amine et des solvates pharmaceutiquement acceptables de ceux-ci, destinés à être utilisés dans le traitement et/ou la prévention de maladies des motoneurones et de troubles de la jonction neuromusculaire.
Patent CA-3196247-A1 (CA)
Inventor: TANG ZHENGMING
IPC: C08G77/04
Filed: 2021-10-14
Abstract: A process includes immersing a device in a cooling fluid, the cooling fluid comprising an alkyl modified silicone oil having the following average chemical structure (I) : (CH 3) 3SiO- [ (CH 3) 2) SiO] m- [R (CH 3) SiO] n-Si (CH 3) 3 (I) where: R in each occurrence is an alkyl or substituted alkyl having 6 or more and at the same time 17 or fewer carbon atoms; subscript m has a value of one or higher and at the same time less than 22, subscript n has a value of one or higher, and the sum of m+n is greater than 5 and at the same time less than 50.
Patent CA-3197319-A1 (CA)
Title: Complexe de simulation pour la formation sans risque de personnel medical
Inventor: Kostyushov Evgenij Aleksandrovich
IPC: G09B23/28
Filed: 2021-07-26
Abstract: La présente invention se rapporte au domaine des techniques informatiques, et concerne notamment la formation sans risque de personnel médical dans des conditions de pandémie. Le système comprend: une station XR comprenant un ensemble de scénarios réalistes en réalité virtuelle sur le développement de pratiques de techniques de sécurité du personnel médical dans des conditions de pandémie, et de diagnostic et de traitement de patients atteints de COVID-19; un centre informatique de commande centralisée, et de surveillance et de prise en compte des séances réalisées de formation du personnel médical et de la station XR; la station XR comprend: un système d'immersion complète de l'utilisateur dans la réalité virtuelle, lequel système d'immersion complète de l'utilisateur dans la réalité virtuelle comprend: des lunettes de réalité virtuelle sans fil et un ensemble de capteurs corporels sans fil de capture de mouvement; un système de suivi d'utilisateurs dans l'espace afin de déterminer la position et l'orientation d'un utilisateur réel dans un milieu virtuel, le système de suivi comprenant des modules pour déterminer la position et l'orientation de l'utilisateur dans un milieu virtuel qui sont disposés dans les angles du local dans lequel on effectue une formation sans danger du personnel médical dans des conditions de pandémie; et un centre d'administration comprenant des dispositifs informatiques, un dispositif de représentation et un émetteur-récepteur de signal vidéo.
Patent CA-3201492-A1 (CA)
Inventor: HUTCHINS IV
IPC: A61M11/00
Filed: 2021-11-16
Abstract: Multistage vaporizers, such as for use in medical treatment systems, as well as related methods are described. In one example, a multistage vaporizer includes a first reservoir configured to hold a liquid and one or more pumping transducers positioned in the first reservoir. The multistage vaporizer also includes a second reservoir and one or more vaporizing transducers positioned in the second reservoir. The one or more pumping transducers positioned in the first reservoir are configured to generate and move droplets of a liquid in the first reservoir to the second reservoir, and the one or more vaporizing transducers positioned in the second reservoir are configured to create a vapor of the liquid in the second reservoir.
Patent CA-3201925-A1 (CA)
Title: Procede et dispositif de soudage electromagnetique par points de pieces moulees
Inventor: LABORDUS MAARTEN
IPC: B29C65/72
Filed: 2021-12-07
Abstract: Un dispositif (1) de soudage électromagnétique par points de pièces moulées (2, 3) est décrit. Le dispositif (1) comprend un corps de mise sous pression (10) ; des premiers moyens de déplacement (50) configuré pour déplacer une surface de mise sous pression (100) du corps de mise sous pression (10) contre les pièces moulées (2, 3) ou vice versa pour joindre des surfaces de contact (20, 30) des pièces moulées (2, 3) devant être fusionnées par soudage sous pression ; une bobine d'induction (11) disposée dans le corps de mise sous pression (10) et configurée pour générer un champ électromagnétique dans au moins les surfaces de contact (20, 30) des pièces moulées (2, 3) ; et un élément de fixation mécanique (6) qui est configuré pour être chauffé par le champ électromagnétique généré par l'inducteur (11), ou par d'autres moyens, et des seconds moyens de déplacement (7) configurés pour déplacer l'élément de fixation mécanique (6) vers les pièces moulées (2, 3) et entraîner l'élément de fixation mécanique chauffé (6) dans les pièces moulées jointes (2, 3) jusqu'à une position plus éloignée que les surfaces de contact (20, 30) des pièces moulées (2, 3). Un procédé de soudage électromagnétique de pièces moulées (2, 3) à l'aide du dispositif (1) est également divulgué.
Patent CA-3202269-A1 (CA)
Inventor: KARAFIN JONATHAN SEAN
IPC: G02B6/00
Filed: 2021-12-15
Abstract: Energy relays may be formed to have various surface profiles. Methods and devices are disclosed for forming energy relays with energy propagation paths configured to account for various energy relay surface profiles so that the energy relays can direct energy through the surfaces of the energy relays with the desired angular profiles and angular extent.