baber/WOPTO huggingface dataset:
Patent CA-3086013-A1 (CA)
Inventor: POTTER MARK
IPC: A24F40/53
Filed: 2018-12-21
Abstract: An aerosol provision device comprises a power source, at least one heating element for generating aerosol, and temperature monitoring means configured to monitor the temperature of the heating element. In an operational configuration the device is configured to control the supply of power to the heating element to: supply power to the heating element to initially raise the temperature of the heating element to a first threshold temperature; remove power supplied to the heating element when the temperature monitoring means detects that the temperature of the heating element is at the first threshold temperature, such that the temperature of the heating element decreases to a second threshold temperature; supply power to the heating element when the temperature monitoring means detects that the temperature of the heating element has reduced to the second threshold temperature, such that the temperature of the heating element increases towards the first threshold temperature.
Patent CA-3088744-A1 (CA)
Title: Quick-change cutting blade assembly
Inventor: PARISSE REMI
IPC: B26D7/26
Filed: 2019-01-23
Abstract: A quick-change cutting assembly includes a base having a support surface for supporting a cutting blade, a clamping arm having a clamping surface, a spring interposed between the base and the clamping arm, and a pivot defining a pivot axis between the spring and the clamping surface that couples the clamping arm to the base. The spring biases the clamping surface toward the support surface and a cutting blade therebetween. The clamping arm is pivotable between a closed position where the clamping surface is parallel to the support surface and an open position removed from the closed position where the clamping surface is spaced further from the support surface. The cutting assembly further includes a locking pin transverse the direction of biasing action of the spring that connects the clamping arm to the base to prevent the clamping arm from pivoting relative to the base when in closed position.
Patent CA-3090802-A1 (CA)
Inventor: TSAY ISHAN ANN
IPC: A61N1/05
Filed: 2019-02-06
Abstract: La présente invention concerne un système de navigation ou une combinaison de systèmes de navigation pouvant être utilisés pour fournir une ou plusieurs modalités de navigation pour suivre une position et naviguer un seul instrument au sein d'un volume. Par exemple, on peut utiliser à la fois un système de navigation électromagnétique (EM) et un système de navigation par potentiel électrique (EP) pour faire naviguer l'instrument au sein du volume. Les deux systèmes de navigation peuvent être utilisés séparément pour naviguer individuellement de manière sélective l'instrument unique au sein du volume. L'invention concerne également des systèmes et des procédés pour déterminer une forme de l'instrument unique soit seul soit en combinaison avec la position de l'instrument. L'instrument peut être navigué avec l'ajout de dispositifs de suivi ou avec des parties natives ou inhérentes de l'instrument.
Patent CA-3092590-A1 (CA)
Inventor: OURADA TIM
IPC: B66F9/065
Filed: 2019-03-05
Abstract: Vehicles, systems and methods for providing articulating two section vehicles with tracks, and a front body attached superstructure with telescopic forklift, for use on all terrain condition applications. The vehicle can include front and rear track assemblies that can tilt up and down while traveling over different ground surfaces. Each of the track assemblies can have rotatable articulating/oscillating track wheels which can traverse different contoured surfaces. The right and left tracks on both the front and rear track assemblies can separately extend outward and inward from underneath the vehicles to add stability to the vehicles. The cab can be raised and lowered to add greater visibility for the operator. Hydraulics can be used for raising and lowering the extendable boom and operator cab, as well as controlling the body articulating hinge, the articulating tracks and the tilting controls for the front track assembly.
Patent CA-3099290-A1 (CA)
Title: Canola variety scv226070
Inventor: LIU JUN
IPC: A23J1/14
Filed: 2020-11-13
Abstract: The invention relates to the canola variety SCV226070. Provided by the invention are the seeds, plants, plant parts and plant cells of the canola variety 5CV226070. Also provided by the invention are methods for producing canola plants by crossing the canola variety 5CV226070 with itself or another canola variety and plants produced by such methods.
Patent CA-3100274-A1 (CA)
Title: Systems and methods for improving vision from an intraocular lens in an incorrect position and using refractive index writing
Inventor: ROSEN ROBERT
IPC: A61B3/10
Filed: 2020-04-03
Abstract: Systems and methods for improving vision of a subject implanted with an intraocular lens (IOL). In some embodiments, a method includes determining a deviation in position of at least one optical element from a reference line corresponding to alignment of the apex of the cornea, center of the pupil, center of the IOL, and fovea, and/or determining a tilt of at least one of the optical elements relative to the reference line. The method can further include applying a plurality of focused laser pulses to a selected area of the implanted IOL to produce, through refractive index writing, a phase change pattern on the IOL that is configured to compensate for the deviation(s) and/or tilt to improve the foveal vision of the subject.
Patent CA-3100291-A1 (CA)
Title: Ensemble controleur maitre pour systeme chirurgical robotise, particulierement pour la microchirurgie
Inventor: SIMI MASSIMILIANO
IPC: A61B8/00
Filed: 2019-05-17
Abstract: La présente invention concerne un ensemble contrôleur maître (102) pour un système chirurgical robotisé (101) comprenant au moins un ensemble robot esclave (103), comprenant un instrument chirurgical esclave (104), une unité de commande (105) ; ledit ensemble contrôleur maître (102) comprenant au moins un outil d'entrée maître (106) portable tenu à la main, au moins une surface de manipulation (109, 110), conçue pour être tenue à la main par les doigts du chirurgien (111, 112) ; ledit outil d'entrée maître (106) étant mécaniquement non contraint depuis ledit ensemble robot esclave (103), d'une manière telle que ledit outil d'entrée maître (106) est naturellement mobile, peut naturellement tourner et filable par un chirurgien ; ladite au moins une surface de manipulation (109, 110) étant une surface convexe ; et ledit outil d'entrée maître (106) comprenant un premier élément allongé (113) ayant un premier corps allongé d'élément (114), ledit premier corps allongé d'élément (114) étant un corps rigide ; ledit outil d'entrée maître (106) comprenant un second élément allongé (115) ayant un second corps allongé d'élément (116), ledit second corps allongé d'élément (116) étant un corps rigide ; ledit outil d'entrée maître (106) comprenant une articulation d'outil (118) reliant et articulant ledit premier corps allongé d'élément (114) et ledit second corps allongé d'élément (116) ; ledit ensemble contrôleur maître (102) comprenant au moins un ensemble capteur (119) détectant au moins la position mutuelle dudit premier corps allongé d'élément (114) et dudit second corps allongé d'élément (116), de sorte qu'une action de pression de préhension exercée par les doigts du chirurgien (111, 112) sur ledit outil d'entrée maître (106) déplaçant ledit premier corps allongé d'élément (114) et ledit second corps allongé d'élément (116) près l'un de l'autre détermine un mouvement de préhension apparié dudit dispositif de préhension chirurgical (117).
Patent CA-3103052-A1 (CA)
Title: Thiophene derivatives for the treatment of disorders caused by ige
Inventor: CHOVATIA PRAFULKUMAR TULSHIBHAI
IPC: C07D413/14
Filed: 2019-06-20
Abstract: Thiophene derivatives of formula (I) and a pharmaceutically acceptable salt thereof are provided. These compounds have utility for the treatment or prevention of disorders caused by IgE, such as allergy, type 1 hypersensitivity or familiar sinus inflammation.
Patent CA-3103114-A1 (CA)
Inventor: SWANSON BARBARA A
IPC: A61K39/395
Filed: 2019-03-08
Abstract: The present disclosure provides anti-CD38 IgG class antibody having improved ability to be manufactured at higher yields compared to the parent antibody having the original wild type sequence. The present disclosure provides a mutated antibody light chain that reduces cleavage heterogeneity for improved production of a homogeneous population of antibody light chains.
Patent CA-3103637-A1 (CA)
Title: Dota compounds and uses thereof
Inventor: OUERFELLI OUATHEK
IPC: G01N33/483
Filed: 2019-06-13
Abstract: Provided herein are DOTA-containing compounds (e.g., compounds of Formula (I)) and complexes that are reactive with an enzyme activator (e.g., a peroxidase) and covalently bind a target analyte (e.g., a protein) in a catalyzed reporter deposition assaying method. The DOTA-containing compounds and complexes are advantageous over existing reporter compounds and complexes because the DOTA moiety allows detection of the reporter moiety by use of mass spectrometry imaging microscopy.
Patent CA-3110883-A1 (CA)
Title: Systeme de distribution de marchandises base sur un certificat electronique
Inventor: ZHANG YI
IPC: G06Q10/08
Filed: 2014-09-12
Abstract: Abrégé : Un système de distribution de biens à base de certificat électronique comprend un système fabricant, un système client et un terminal de logistique. Le système fabricant importe et stocke le certificat électronique des renseignements inscriptibles, qui comprennent au moins un attribut darticle ayant un nom et une somme dargent, et distribue le certificat électronique par Internet. Le terminal client obtient le certificat électronique par Internet, détermine une intention dachat pour un article, inscrit une destination de livraison pour larticle sur le certificat électronique, sélectionne des renseignements de support logistique préétablis pour déterminer les renseignements logistiques de livraison selon une promesse de paiement ou un paiement, et fournit un code de reçu au terminal de logistique après le transfert de larticle à la destination. Le terminal de logistique extrait larticle correspondant à lattribut darticle après la réception de la promesse de paiement ou du paiement, dirige larticle pour son déplacement à la destination et livre les renseignements de reçu au système fabricant. Date reçue/Date Received 2021-03-02
Patent CA-3112926-A1 (CA)
Inventor: XIN YANG
IPC: H04L47/20
Filed: 2019-09-10
Abstract: Embodiments of this application relate to the field of communications technologies, and in particular, to a slice information processing method and an apparatus, to ensure that application experience of a terminal in each slice is satisfied in different MOS ranges. This solution includes: sending, by a management and control function network element, a first request to a data analytics function network element, where the first request requests first information of a slice network including at least one slice, and the first request includes identity information of the at least one slice; and receiving, by the management and control function network element, a first response from the data analytics function network element, where the first response includes the first information, and the first information is used for at least one of user control or application control of each of the at least one slice.
Patent CA-3113209-A1 (CA)
Inventor: KAWAHARA KIYOSHI
IPC: A61H39/04
Filed: 2019-06-13
Abstract: Provided is a rucksack with which a health promoting effect can be anticipated while ventilation is maintained. A rucksack (1) is provided with: an accommodating portion (2); a pair of shoulder belts (3) attached to the accommodating portion (2); and a supporter (4) which supports the accommodating portion (2) and which is fitted to the back of a wearer. The supporter (4) includes: a breathable mesh net (10); a ring-shaped frame body (11) provided along the top, bottom, left and right of the accommodating portion (2); and ball members (13) which are attached to the frame body (11) by means of a spring (12), between the mesh net (10) and the accommodating portion (2). Furthermore, with the rucksack (1) worn on the back by means of the shoulder belts (3), the ball members (13) are disposed in such a way as to be urged by the spring (12) in a direction pushing the mesh net (10).
Patent CA-3113807-A1 (CA)
Title: Model aggregation using model encapsulation of user-directed iterative machine learning
Inventor: WOOLF GREGORY J
IPC: G06N5/00
Filed: 2019-09-25
Abstract: The present invention relates to model aggregation tools utilizing model encapsulation of user-directed iterative (UDI) machine learning, and the related methods that offer a typical user, without programming expertise, the ability to create and modify machine learning models. In particular, the present invention further provides methods and tools that not only afford machine learning models that are easily created and configured without the necessity of hard coding by the user, but also to afford the user with the ability to share their "know-how" derived from these models to collectively improve the models while maintaining privacy by obscuring the original training data, so that no confidential or proprietary information is shared between users of this collective model. Users may thereby rapidly teach the machine learning models to interpret their data without programming, personalizing the system's analysis and filtering capabilities, and then encapsulate their domain expertise in machine learning models that can be leveraged at scale and shared throughout a single or across multiple enterprises.
Patent CA-3115020-A1 (CA)
Inventor: FREIMOSER-GRUNDSCHOBER ANNE
IPC: C12N15/13
Filed: 2019-12-19
Abstract: The present invention generally relates to antibodies that bind to CD3, including multispecific antibodies e.g. for activating T cells. In addition, the present invention relates to polynucleotides encoding such antibodies, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the antibodies, and to methods of using them in the treatment of disease.
Patent CA-3116512-A1 (CA)
Title: Methodes et compositions en vue de therapie cellulaire oculaire
Inventor: BERENSHTEYN FRADA
IPC: A61K35/30
Filed: 2019-10-25
Abstract: La présente invention porte sur des cellules oculaires, génétiquement modifiées par un système CRISPR ciblant l'expression de B2M en vue d'une thérapie cellulaire oculaire. L'invention concerne en outre des procédés de génération d'une population étendue de cellules oculaires génétiquement modifiées, par exemple cinq cellules souches limbiques (LSC) ou des cellules endothéliales cornéennes (CEC), les cellules étendues impliquant l'utilisation d'un inhibiteur de LATS et l'expression de B2M dans les cellules ayant été réduite ou éliminée. La présente invention concerne également une population de cellules, des préparations, des utilisations et des méthodes de thérapie comprenant lesdites cellules.
Patent CA-3119007-A1 (CA)
Title: Parallel control loop for hybrid electric aircraft
Inventor: GUERCHKOVITCH LEONID
IPC: B64D27/24
Filed: 2021-05-17
Abstract: A method of controlling a hybrid-electric aircraft powerplant includes running a first control loop for command of a thermal engine based on error between total response commanded for a hybrid-electric powerplant and total response from the hybrid-electric powerplant. A  second control loop runs in parallel with the first control loop for commanding the themial engine based on error between maximum thermal engine output and total response commanded.  A third control loop runs in parallel with the first and second control loops for commanding engine/propeller speed, wherein the third control loop outputs a speed control enable or disable status. A fourth control loop runs in parallel with the first, second, and third control loops for commanding the electric motor with non-zero demand when the second control loop is above control to add response from the electric motor to response from the thermal engine to achieve the response commanded.
Patent CA-3119288-A1 (CA)
Inventor: BLAKE TIM R
IPC: C08G64/00
Filed: 2019-11-11
Abstract: There are provided herein, inter alia, complexes, compositions and methods for the delivery of nucleic acid into a cell in vivo. The complexes, compositions and methods may facilitate complexation, protection, delivery and release of oligonucleotides and polyanionic cargos into target cells, tissues, and organs both in vitro and in vivo.
Patent CA-3122732-A1 (CA)
Inventor: SHAKED YUVAL
IPC: A61K39/00
Filed: 2019-12-12
Abstract: A method is provided for treating a cancer patient non-responsive to treatment with a immune checkpoint inhibitor (ICI) by treating the patient with said ICI in combination with an agent that blocks the activity of a dominant factor selected among the plurality of host-driven resistance factors generated in response to treatment of the cancer patient with the ICI, these factors having a fold-change predictive of a non-favorable response of the cancer patient to the treatment with the ICI.
Patent CA-3122841-A1 (CA)
Title: Compositions and methods related to anionic cannabinoid molecules
Inventor: METCALF DOUGLAS G
IPC: A23L2/38
Filed: 2019-12-12
Abstract: This patent document discloses compositions and methods related to anionic cannabinoid molecules that contain oxide substituents.
Patent CA-3123229-A1 (CA)
Inventor: DORITY DOUGLAS B
IPC: C12Q1/68
Filed: 2019-12-13
Abstract: L'invention concerne des conceptions de dispositif à puce de détection de diagnostic qui réduisent le coût de fabrication et d'assemblage. De telles conceptions de dispositif à puce comprennent des caractéristiques qui facilitent l'utilisation de la puce dans un dispositif de support à puce ayant des caractéristiques de commande d'écoulement de fluide intégrées et une compatibilité avec des cartouches d'échantillon classiques et des systèmes de traitement d'échantillon. L'invention concerne également des procédés de fabrication et d'assemblage associés des dispositifs à puce.
Patent CA-3124007-A1 (CA)
Title: Trieur a transport transversal pourvu d'un dispositif d'evacuation et procede pour retirer une marchandise de detail deplacee sur un trieur a transport transversal
Inventor: CHRISTEN HANSUELI
IPC: B65G47/52
Filed: 2019-12-18
Abstract: L'invention concerne entre autres un trieur à transport transversal (10) pourvu d'un dispositif d'évacuation (20) destiné à retirer une marchandise de détail (Sd) déplacée, le trieur à transport transversal (10) présentant une pluralité de chariots (12) reliés les uns aux autres sur une bande transporteuse (30) sans fin, qui sont pourvus d'un dispositif (13) de transport transversal orienté transversalement au sens de transport (x), et sur lesquels la marchandise de détail (Sp) peut être transportée et déchargée en des points de déchargement (31) définis. C'est la raison pour laquelle l'objet de l'invention est de mettre au point un trieur à transport transversal (10), dont le dispositif d'évacuation (20) permet un retrait sans risque d'une marchandise de détail (Sd) déplacée pendant le fonctionnement. Cet objectif est atteint par le fait que le dispositif d'évacuation (20) est un dispositif de soufflage (20) disposé sur une première face (32) à côté de la bande transporteuse (30).
Patent CA-3126420-A1 (CA)
Inventor: MAALLEM KHALID
IPC: H04W74/02
Filed: 2021-07-28
Abstract: Various embodiments disclose a computer-implemented method for managing multi-mode communications between node devices in a network comprising initiating a carrier sense multiple access with collision avoidance (CSMA/CA) session at a first node while in a first mode, where the CSMA/CA session is associated with a request to transmit a data message to a second node, switching from the first mode to a second mode, in response to switching to the second mode, suspending the CSMA/CA  session at the first node, switching back to the first mode, and in response to switching back to the first mode, resuming the CSMA/CA session at the first node.
Patent CA-3126627-A1 (CA)
Title: Method for carbon-catalysed thiosulfate leaching of gold-bearing materials
Inventor: OLVERA OLMEDO OSCAR GERMAN
IPC: C22B3/44
Filed: 2020-01-21
Abstract: The present disclosure is directed to a thiosulfate leaching process for precious metal recovery. In the process, a precious metal is leached from a precious metal-bearing material by contacting the precious metal-bearing material with a particulate carbon-based material, a thiosulfate, an anion exchange resin and an oxidant to form a slurry comprising the leached precious metal. The particulate carbon-based materials serves as a catalyst for dissolution rates and precious metal recoveries during the leaching.
Patent CA-3127969-A1 (CA)
Title: Method and device for reducing incorrect measurements during the determination of electrical parameters of electrical components
Inventor: DEHKORDI KARIM
IPC: G01R31/367
Filed: 2020-02-26
Abstract: Before technical components are further processed, they are cheeked for the functionality thereof In this ease, an incorrect judgment of the functionality can occur due to measurement errors or incorrect measurements, which in turn results in a very inefficient test. The invention provides a method and a device by which an increased measurement accuracy can be achieved. This is achieved in that at least one first electrical voltage value is measured at a first constant measurement current and at least one second electrical voltage value is measured at a second constant measurement current at terminals of die component, every measured voltage value is scaled respectively using a profile factor PF to form a measured value M, and only measured values M that are located at least with a tolerance range in a common value range are used for the determination of an electrical parameter.
Patent CA-3130062-A1 (CA)
Inventor: UEDA MASAHARU
IPC: C21D9/04
Filed: 2020-03-02
Abstract: Il est décrit un rail ayant une composition chimique prédéterminée, dans lequel au moins 90 % de la surface d'une structure métallographique d'une partie de la maille du rail en coupe transversale a une structure en perlite, la coupe transversale de la partie de la maille du rail a une valeur de dureté (HV) minimum de 300 et une différence entre la valeur maximum et la valeur minimum de la dureté de la partie de la maille de rail en coupe transversale est de 40 ou moins. Le rail en question peut prévenir les dommages causés par la fatigue dans une partie maillée et résiste à la défaillance causée par la fatigue, soit une exigence pour un rail composant un chemin de fer de marchandises. Plus particulièrement, la présente invention a pour but de fournir un rail pouvant réduire l'occurrence des dommages causés par la fatigue lorsque le rail est installé sur un chemin courbé, dans lequel la défaillance causée par la fatigue est probable.
Patent CA-3130249-A1 (CA)
Title: Composition comprising a mixture of dna molecules, uses thereof as biological inhibitor and method for production
Inventor: DIANO MARCELLO MARIA
IPC: C12N15/00
Filed: 2020-02-14
Abstract: The present invention concerns compositions comprising a mixture of DNA molecules suitable for inhibiting a target species, methods and uses employing said compositions and methods for producing the compositions. Said compositions may find utility in amongst others the fields of human and/or veterinary medicine, pest and/or disease control in agriculture or in other fields where inhibition of one or more target species is beneficial.
Patent CA-3130330-A1 (CA)
Title: Apparatus for precise positioning of brachytherapy template
Inventor: LIN EMILY
IPC: A61N5/10
Filed: 2020-02-26
Abstract: An apparatus for precise positioning of a template and method for precise positioning of the template may be used in a brachytherapy procedure. Several different embodiments of the precise positioning apparatus may be used.