baber/WOPTO huggingface dataset:
Patent CA-3153809-A1 (CA)
Title: Process for removal of acid gases from a fluid stream
Inventor: HOLCOMBE THOMAS WESLEY
IPC: C07C323/12
Filed: 2020-08-31
Abstract: A process for removing acid gases from a fluid stream, wherein the fluid stream is contacted with an absorbent to obtain a treated fluid stream and a laden absorbent, the absorbent comprising at least one diluent and a compound of the general formula (I) wherein R1 is C1-C3-alkyl; R2 is C1-C3-alkyl; R3 is selected from hydrogen and C1-C3-alkyl; R4 is selected from hydrogen and C1-C3-alkyl and n is an integer in the range of 1 to 4.
Patent CA-3159254-A1 (CA)
Title: Methods and systems for monitoring or controlling anti-scalant concentration
Inventor: NUUTINEN VESA
IPC: C02F1/00
Filed: 2020-12-04
Abstract: Systems and methods for monitoring and/or controlling anti-scalant concentration. The systems may include components that form an automated control loop. The methods may be online methods that allow the concentration of an anti-scalant to be monitors in a fluid treatment system, such as a water treatment system.
Patent CA-3163154-A1 (CA)
Inventor: CHAUDHARY GAUTAM
IPC: G16H20/40
Filed: 2014-06-26
Abstract: A system receives, for a patient having astigmatism, information comprising:  (a) an astigmatism value to be treated, (b) an axis of the astigmatism, (c) a patient age, (d) a radial location of at least one limbal relaxing incision, (e) a depth for the at least one limbal relaxing incision, and (f) a corneal power for the patient. At least one limbal relaxing incision position is determined based on the information (a)-(f) and is used to generate an output. A surgical plan to incise a cornea of a patient is generated to create the at least one limbal relaxing incision at the at least one limbal relaxing incision position. The system includes a laser system communicatively coupled with the processor. The laser system receives the output and in response thereto, moves movable components to focus a laser such that the laser when focused produces the at least one limbal relaxing incision.
Patent CA-3163666-A1 (CA)
Inventor: Alessandro mariani
IPC: A01N43/40
Filed: 2020-12-04
Abstract: Disclosed herein are fungicidal combinations comprising at least one SDHI fungicide and at least two systemic fungicides and compositions comprising said combinations. Also provided is a method of controlling fungal diseases with said combinations.
Patent CA-3165597-A1 (CA)
Inventor: BIERI STEPHANE
IPC: A01N43/90
Filed: 2021-01-26
Abstract: A method of controlling or preventing infestation of plants by fungi, wherein a fungicidally effective amount of cyclothiazomycin C, is applied to the plants, to parts thereof or the locus thereof.
Patent CA-3173731-A1 (CA)
Inventor: SEBHAT IYASSU
IPC: A61K31/10
Filed: 2021-02-26
Abstract: La présente invention concerne, au moins en partie, des agonistes de GPR40 utiles pour le traitement d'états ou de troubles impliquant l'axe intestin-cerveau. Dans certains modes de réalisation, les agonistes de GPR40 sont des composés à restriction intestinale. Dans certains modes de réalisation, les agonistes de GPR40 sont des agonistes complets ou des agonistes partiels. Dans certains modes de réalisation, la condition ou le trouble est un trouble métabolique, tel que le diabète, l'obésité, la stéatohépatite non alcoolique (NASH), ou un trouble nutritionnel tel que le syndrome de l'intestin court.
Patent CA-3174086-A1 (CA)
Inventor: NETHERTON MATTHEW
IPC: C07D241/26
Filed: 2021-04-06
Abstract: La présente divulgation concerne des composés utiles pour le traitement de troubles associés au complexe BAF.
Patent CA-3175219-A1 (CA)
Inventor: BIJLSMA JOHANNA JACOBA ELISABETH
IPC: A61K39/12
Filed: 2021-04-19
Abstract: A vaccine comprising nanoparticles in association with a Mycoplasma hyopneumoniae bacterin, wherein the nanoparticles comprise a cationic polysaccharide and an anionic phospholipid.
Patent CA-3177041-A1 (CA)
Title: Poignee pour accessoire d'hygiene corporelle a commande electrique et accessoire d'hygiene corporelle
Inventor: JUNGNICKEL UWE
IPC: A61C17/34
Filed: 2021-03-29
Abstract: Une poignée destinée à un accessoire d'hygiène corporelle à commande électrique comprend : un boîtier comprenant une cavité interne, le boîtier ayant une extrémité proximale au plus proche d'une tête pouvant être fixée à la poignée et en être détachée de manière répétée, et une extrémité distale, l'extrémité distale étant opposée à l'extrémité proximale, un capteur de pression comprenant un levier pivotant logé à l'intérieur de la cavité interne, un moteur comprenant un poids excentrique destiné à actionner l'outil d'hygiène corporelle, le levier pivotant étant fixé à l'extrémité proximale du boîtier par l'intermédiaire d'un axe de pivotement, le levier pivotant présentant une extrémité distale s'étendant vers l'extrémité distale du boîtier, et le moteur comprenant le poids excentrique est fixé à l'extrémité distale du levier pivotant.
Patent CA-3178757-A1 (CA)
Title: Ameliorations apportees a des alimentateurs vibratoires
Inventor: LAWTON SIMON
IPC: B65G27/16
Filed: 2021-05-28
Abstract: Alimentateur vibratoire comprenant une plaque d'alimentation comportant une structure en couches d'un matériau solide et d'un matériau contenant des vides, tel qu'une mousse métallique, un métal fritté ou du verre, une céramique, un polymère expansé, un aérogel ou un agencement d'éléments d'espacement. Des plaques en biseau sont notamment décrites.
Patent CA-3180467-A1 (CA)
Title: Ultrahigh-strength dual-phase steel and manufacturing method therefor
Inventor: LI WEI
IPC: C22C38/06
Filed: 2021-05-25
Abstract: Disclosed in the present invention is an ultrahigh-strength dual-phase steel. The matrix structure of the ultrahigh-strength dual-phase steel is ferrite and martensite, wherein the ferrite and the martensite are evenly distributed in an island shape. The ultrahigh-strength dual-phase steel contains the following chemical elements in percentage by mass: 0.12-0.2% of C, 0.5-1.0% of Si, 2.5-3.0% of Mn, 0.02-0.05% of Al, 0.02-0.05% of Nb, 0.02-0.05% of Ti, and 0.001-0.003% of B. Further disclosed in the present invention is a manufacturing method for the ultrahigh-strength dual-phase steel, comprising the steps of smelting and continuous casting, hot rolling, cold rolling, annealing, tempering, and leveling. The ultrahigh-strength dual-phase steel in the present invention has not only good mechanical properties but also excellent delayed cracking resistance and low initial hydrogen content, and can be suitable for manufacturing of vehicle safety structural parts.
Patent CA-3181373-A1 (CA)
Title: Heat transfer assemblies with compliant heat pipes
Inventor: MCKINNON DOUGLAS V
IPC: B64G1/58
Filed: 2021-04-07
Abstract: A panel assembly for use with a spacecraft includes a payload, a radiator panel and a heat pipe. The payload is configured to generate waste heat during operation. The radiator panel is spaced apart from the payload and is configured to dissipate waste heat. The heat pipe is coupled to the payload and the radiator panel. The heat pipe includes a compliant portion to permit the radiator panel to move relative to the payload. Further the heat pipe is configured to transfer waste heat from the payload to the radiator panel.
Patent CA-3183568-A1 (CA)
Inventor: FACCHINELLO JEROME
IPC: B62D33/04
Filed: 2019-03-08
Abstract: A bed cap assembly configured for use with a tonneau cover and a cargo area of a vehicle. The bed cap assembly further configured to be located on a bed wall defining the cargo area. The bed cap assembly including a channel configured to collect at least one of fluid and debris. The channel comprising a first opening for draining the at least one of fluid and debris from the channel into a cavity defined at least in part by the bed wall.
Patent CA-3184862-A1 (CA)
Inventor: KARAGULER NEVIN GUL
IPC: A01N59/14
Filed: 2021-06-23
Abstract: La présente invention concerne un procédé de production de matériau céramique régulant l'humidité qui comprend les étapes de traitement suivantes: mélange des poudres de départ contenant de la sépiolite et du sulfate d'alumine réactif; broyage de poudres de départ; obtention de granulés par granulation sèche à l'aide d'une solution alcaline avec des poudres de départ; mise en oeuvre du procédé de pressage des granulés; obtention des matériaux.
Patent CA-3187457-A1 (CA)
Inventor: WAYMAN ALEX DEXTER
IPC: B01D29/66
Filed: 2023-01-19
Abstract: A mechanical separation device optionally includes one or more of a housing, a screen a rotary assembly, one or more wash bars and a plurality of nozzles. The screen can be positioned within the housing to separate at least a portion of the liquid medium from the solids. The rotary assembly can be within the housing and can be configured to move the solids and the liquid medium along an axial length of the housing toward the discharge outlet. The one or more wash bars can be within the housing and can be positioned adjacent the screen. The plurality of nozzles can be spaced along the one or more wash bars. The he one or more wash bars can be configured to receive a wash fluid and the plurality of nozzles configured to discharge the wash fluid against the screen.
Patent CA-3187779-A1 (CA)
Title: Outils de balayage d'obstacles de vehicule de manipulation de materiaux
Inventor: MAI YUAN
IPC: G01S17/931
Filed: 2017-08-25
Abstract: Un véhicule de manutention comprend un outil de détection dobstacle et un mécanisme de direction, un matériel de manutention, un mécanisme dentraînement de véhicule et une interface utilisateur qui facilitent le mouvement du véhicule de manutention et des matériaux transportés le long dun trajet de déplacement. Loutil établit un champ de balayage, un champ de filtrage et un champ de performance et est conçu pour indiquer la présence dobstacles dans le champ de filtrage et le champ de performance. Loutil exécute une logique pour établir le champ de performance en réponse à un niveau de performance dentrée, balayer des obstacles dans le champ de filtrage et le champ de performance, exécuter un évitement dobstacle pour des obstacles détectés dans le champ de filtrage et exécuter une interrogation de réduction de niveau de performance pour des obstacles détectés dans le champ de performance, les résultats de linterrogation comprenant la réduction du niveau de performance lorsquune réduction de niveau de performance est disponible et lexécution dun évitement dobstacle lorsquune réduction de niveau de performance nest pas disponible.
Patent CA-3187921-A1 (CA)
Inventor: COLLISON ALAN B
IPC: E04F15/18
Filed: 2023-01-27
Abstract: A floor structure includes a subfloor, a floor covering disposed above the subfloor, and a floor lift layer disposed between the subfloor and the floor covering. The floor covering is disposed above the subfloor. The floor lift layer is a fiber structure that includes a substrate fiber bound together by a thermoplastic binder fiber. The thermoplastic binder fiber makes up between 25 percent (%) and 35% by weight of the floor lift layer.
Patent CA-3191530-A1 (CA)
Inventor: RUZICKA PAUL J
IPC: F16K27/02
Filed: 2021-09-17
Abstract: Un ensemble clapet anti-retour comprend de multiples éléments pour raccorder les premier et second tuyaux, et possède de multiples éléments, comprenant un clapet anti-retour, un logement de clapet anti-retour, un adaptateur de corps de clapet anti-retour et un anneau de verrouillage. Un raccord de surface de contact entre une surface de contact d'entrée d'adaptateur de corps de clapet anti-retour et une surface de contact de sortie de logement de clapet anti-retour conjointement avec un plateau d'accouplement entre un plateau d'accouplement d'entrée d'adaptateur de corps de clapet anti-retour et un anneau de verrouillage s'étendant vers l'intérieur et s'étendant de manière circonférentielle se combinent pour former un raccord-union (U) d'ensemble clapet anti-retour qui permet aux multiples éléments de l'ensemble clapet anti-retour de s'orienter et de s'aligner librement lorsque l'ensemble clapet anti-retour est fileté et raccordé aux premier et second tuyaux.
Patent CA-3192442-A1 (CA)
Title: Electric strike having an interchangeable actuator module
Inventor: SIMS RYAN MATTHEW
IPC: E05B47/02
Filed: 2016-04-14
Abstract: An actuator-controlled electric strike operates in conjunction with a latch having an engaged position to secure a door in a closed state and a released position. The strike comprises a housing defining an entry chamber. A keeper is disposed in the entry chamber about an axis for rotation between a locked position and an unlocked position. A unitized actuator module is provided including a body, a keeper release and an actuator movable between first and second positions. When the actuator is in one of the first or second positions the keeper release is coupled to the keeper and the keeper is secured in the locked position. When the actuator is selectively moved to the other of the first or second positions the keeper release is decoupled from the keeper and the keeper is rotatable to the unlocked position.
Patent CA-3192975-A1 (CA)
Title: Industrial vehicle
Inventor: AKATSUKA KEISUKE
IPC: B60W50/14
Filed: 2023-03-13
Abstract: An industrial vehicle includes an object detector configured to detect a position of an object, a notification unit configured to perform notification, a controller configured to control the notification unit according to the position of the object, and an intention-of-starting detector configured to detect whether an operator of the industrial vehicle has an intention of starting the industrial vehicle.  The controller stops the notification by the notification unit when the intention-of-starting detector does not detect the intention of starting. The controller permits the notification by the notification unit when the intention-of-starting detector detects the intention of starting.
Patent CA-3193116-A1 (CA)
Inventor: SARTIPI SASAN
IPC: A01N25/00
Filed: 2020-09-19
Abstract: La présente invention concerne un processus et un procédé d'élimination complète de diverses étapes de croissance d'organismes nuisibles sur des plantes en utilisant des composés désinfectants à base d'acide éthaneperoxoïque et de peroxyde d'hydrogène qui se rapportent à un procédé de régulation et d'éradication d'organismes nuisibles et de maladies fongiques et de bactéries et de virus sur des plantes, ayant la capacité de présenter un effet simultané sur à la fois des organismes nuisibles et des maladies végétales sans créer de résistance, par dissolution de l'acide éthaneperoxoïque avec un solvant aqueux et une amine grasse comme agent mouillant. Le mécanisme de fonctionnement de l'acide éthaneperoxoïque est l'oxydation. Le mécanisme d'oxydation implique le transfert d'électrons ; l'acide éthaneperoxoïque rompt les liaisons sulfhydryle (H-S) et sulfure (S-S) dans les protéines et les enzymes et détruit la paroi cellulaire et ainsi oxyde la membrane externe des cellules bactériennes, des endospores, des levures et des spores de moisissure, effectuant ainsi le processus de désinfection. Ceci signifie que ce désinfectant, en plus de tuer de nombreux micro-organismes, peut également tuer des spores.
Patent CA-3193721-A1 (CA)
Title: Composition de rincage buccal, kit de nettoyage buccal, methode de nettoyage de la cavite buccale et procede de fabrication de la composition de rincage buccal
Inventor: BRYZEK JOSEPH
IPC: A61K8/84
Filed: 2021-09-10
Abstract: Une composition de rinçage buccal comprend une solution contenant un ingrédient actif, un humectant, un aromatisant et de l'eau. Un kit de nettoyage buccal comprend un récipient et une composition de rinçage buccal dans le récipient. Une méthode de nettoyage d'une cavité buccale consiste à appliquer une composition de rinçage buccal dans une cavité buccale. L'invention concerne également un procédé de fabrication d'une composition de rinçage buccal qui consiste à combiner un humectant, un aromatisant, de l'eau et un ingrédient actif.
Patent CA-3194622-A1 (CA)
Title: Dissolvable convertible plug
Inventor: KENNEDY BRIAN
IPC: E21B33/128
Filed: 2023-03-30
Abstract: In wellbore completions it is sometimes desirable to block fluid flow from lower in the well towards an upper portion of the well. In a current embodiment of the invention a plug may be placed within a wellbore and, once set, the plug prevents fluid flow past the plug. The plug includes a throughbore into which an object may be placed. The object may be solid and incorporate a shear device such as a shear pin so that in the presence of pressure from above the plug the object may be removed from the throughbore to allow fluid flow through the throughbore of the plug. In the alternative, pressure provided by fluid below the plug is not able to remove the object from the throughbore of the plug. In other embodiments the object within the throughbore of the plug may include a flapper valve to prevent fluid flow from below while allowing fluid flow from above. The flapper valve may also include a shear pin so that a certain amount of pressure is required to open the flapper valve to pressure from above. In order to avoid drilling out the plug in the event that the object within the throughbore cannot be removed or the operator simply desires full wellbore casing access, the plug as well as most components of the plug are constructed of a dissolvable metal such as dissolvable aluminum or dissolvable magnesium.
Patent CA-3198558-A1 (CA)
Inventor: VENKATESH RAJESH
IPC: G01N33/569
Filed: 2021-11-12
Abstract: The disclosure relates to methods and compositions for reducing or eliminating non-specific binding of at least one dye conjugate to cells in a biological sample. A dye conjugate is contacted with at least one zwitterionic or anionic surfactant before, during or after the dye conjugate is contacted with a blood sample, resulting in substantially reduced non-specific binding of the dye conjugate to cells in the biological sample.
Patent CA-3200530-A1 (CA)
Inventor: LI ZHU
IPC: G06N3/02
Filed: 2023-05-25
Abstract: System and method are provided for encoding a frame of 3D media content. The systems accessing voxel geometry information for a first frame and trains a neural network based on the voxel geometry information, such that the neural network is configured to receive a coordinate of a voxel and output color attributes information for the voxel. The trained neural network comprises a plurality of weights for each layer of the neural network. The system converts weights of each respective layer of the first neural network into a respective first intermediary matrix. And then each respective first intermediary matrix is decomposed to create a respective first decomposition data that compromises a plurality of components that approximate the respective first intermediary matrix when combined. The system then generates encoding data for the first frame by storing each respective decomposition data for each respective first intermediary matrix.
Patent CA-3202442-A1 (CA)
Inventor: WANG CHAO
IPC: H01R4/62
Filed: 2021-10-20
Abstract: Provided by the present invention are a terminal assembly and method for fabrication thereof; the terminal assembly comprises a connection terminal, a lead wire, and an electrical energy transfer member; the electrical energy transfer member comprises at least one metal member, and when there is more than one metal member, the metal members are arranged spaced or overlapping or partially overlapping; the metal members are located between the connection terminal and the inner core of the lead wire and serve as conductive members during welding of the connection terminal and the inner core of the lead wire; the stiffness of the metal member is lower than the stiffness of the connection terminal.
Patent CA-3203286-A1 (CA)
Inventor: KOMPLIN GLENN CHARLES
IPC: C07C11/107
Filed: 2021-12-15
Abstract: A process for producing alpha-olefins comprising: a) contacting an ethylene feed with an oligomerization catalyst system in an oligomerization reaction zone under oligomerization reaction conditions to produce a product stream comprising alpha-olefins; and b) cooling at least a portion of the reaction zone using a heat exchange medium having an inlet temperature and an outlet temperature wherein the catalyst system comprises a metal-ligand complex and a co-catalyst; the oligomerization reaction conditions comprise a reaction temperature of greater than 70 °C; and the difference between the reaction zone temperature and the inlet temperature of the heat exchange medium is from 0.5 to 15 °C.
Patent CA-3206282-A1 (CA)
Title: Microstructures and methods of making and using thereof
Inventor: BARON SERGIO DANIEL
IPC: B01F23/00
Filed: 2022-02-03
Abstract: A method of manufacturing a structure, the method comprising: obtaining a flowable liquid comprising a homogenous mixture of an active material and a binding material; generating a plurality of droplets from the flowable liquid; and depositing the plurality of generated droplets on a support, wherein the plurality of droplets self-assemble to form a continuous structure, wherein the continuous structure comprises a plurality of microstructure units, and wherein the active material and the binding material self-segregate to form a non-uniform distribution of the active material and the binding material in each of the units.
Patent CA-3207276-A1 (CA)
Title: A filter plate assembly for a filter press, and such a filter press
Inventor: MUSTAKANGAS MIRVA
IPC: B01D25/00
Filed: 2022-02-02
Abstract: A filter plate assembly (1) for a filter press, comprising a filter frame (2) and a filter plate (3) supported on the filter frame. A diaphragm (4) is provided between the filter frame (2) and the filter plate (3), the diaphragm further comprising, on a side facing the filter frame, a seal bead (4a) for sealing the diaphragm (4) against the filter plate (3). The seal bead (4a) comprises a first seal lip (7) and a second seal lip (8), the former being elevated from the later. The filter frame has a limited vertical travel with respect to the filter plate (3), such that, in a lowermost position, only the first seal lip (7) is in contact with the filter plate (3), and in an uppermost position, both the first seal lip (7) and the second seal lip (8) are in contact with the filter plate (3).
Patent CA-3208571-A1 (CA)
Title: Appareil de surveillance de tension
Inventor: LOWRY STEVE
IPC: G01L1/22
Filed: 2022-02-18
Abstract: L'invention divulgue un appareil de surveillance de tension. L'appareil comprend une fixation avec une tige qui, lors de l'utilisation, est sous tension, un capteur de contrainte intégré dans la tige de la fixation et configuré pour générer un signal de capteur de contrainte correspondant à la tension dans la tige. L'appareil comprend en outre un moyen de traitement de données configuré pour recevoir le signal de capteur de contrainte, pour traiter le signal de capteur de contrainte conformément à un ou plusieurs paramètres de caractérisation associés au capteur de contrainte et pour générer ainsi des données de capteur de contrainte correspondantes indiquant une contrainte à laquelle est soumise la tige. L'appareil comprend en outre un émetteur sans fil destiné à communiquer les données de capteur de contrainte à un récepteur à distance, le moyen de traitement de données et l'émetteur sans fil étant montés dans un module fixé à une extrémité de la fixation.
Patent CA-3209162-A1 (CA)
Inventor: LANCE TERESA
IPC: A61B46/20
Filed: 2022-02-18
Abstract: Un champ opératoire (102) peut comprendre un ou plusieurs des éléments suivants : une partie principale (104), la partie principale (104) ayant une ouverture chirurgicale (108), l'ouverture chirurgicale (108) étant conçue pour fournir un accès chirurgical à un premier site de patient cible (110) ; une fenêtre (112) adjacente à l'ouverture chirurgicale (108), la fenêtre (112) comprenant un panneau transparent (118) de telle sorte que la fenêtre (112) fournit un accès visuel à un second site de patient cible ; et un rabat (122) ayant au moins un bord fixé à la partie principale (104), le rabat (122) comprenant un second bord (126) qui est mobile de telle sorte que le rabat (122) recouvre sélectivement la fenêtre (112).