baber/WOPTO huggingface dataset:
Patent CA-3039652-A1 (CA)
Inventor: CALLAWAY MICHAEL
IPC: C10G25/00
Filed: 2017-10-06
Abstract: Selon les modes de réalisation de la présente invention, un nanomatériau de capture ou de piégeage d'organosulfure comprend un sorbant contenant une composition d'un oxyde métallique mixte, le métal étant dans divers états d'oxydation. Dans des modes de réalisation, le métal mixte est le manganèse, le fer, le nickel, le cuivre ou le zinc. Dans certains modes de réalisation, le sorbant comprend un premier oxyde métallique mixte et un second oxyde métallique mixte avec un métal différent. Le matériau de capture peut être synthétisé à partir d'un sel précurseur métallique, neutralisé et séché, puis lavé ou trempé pour éliminer un ou plusieurs sous-produits. Le sorbant résultant est sous forme nanoparticulaire et présente une structure amorphe non cristalline.
Patent CA-3040986-A1 (CA)
Title: Patent analysis applications and corresponding user interface features
Inventor: SCHUSTER MICHAEL J
IPC: G06F3/14
Filed: 2019-04-23
Abstract: Disclosed are various embodiments for patent analysis applications. A  computing device may be directed to parse an electronic version of a patent document having a detailed description, a claims section, and at least one drawing.  In various embodiments, parsing the electronic version of the patent document may include applying an OCR process to the electronic document, obtaining a list of claim terms used in the claims section, identifying instances of the claim terms used in the detailed description, identifying a reference numeral corresponding to the claim terms from the detailed description, and identifying portions of the drawing that includes the reference numeral. In response to user interaction with a claim term, a dialog may be shown proximate to the claim term, where the dialog includes a portion of the detailed description that includes the claim term and/or the drawing that comprises the reference numeral corresponding to the claim term.
Patent CA-3042324-A1 (CA)
Inventor: ACKERMAN LUCAS
IPC: A62C2/06
Filed: 2017-12-11
Abstract: A system, method, and apparatus for monitoring characteristics of a fire, smoke, thermal and/or water barrier device provided in or on a barrier. The monitored characteristics can be used to identify whether the barrier device is installed correctly or is no longer installed correctly and/or to identify conditions associated with use of the barrier device when installed, including at least one of a temperature associated with the barrier device, presence of water in the barrier device, air flow associated with the barrier device, stress and strains placed on the barrier device, and occupied inner volume (including an amount of change) of the barrier device.
Patent CA-3046856-A1 (CA)
Inventor: MADSEN MICHAEL
IPC: A61B5/05
Filed: 2017-12-12
Abstract: Des exemples décrits dans la présente invention peuvent permettre de pré-déclencher des balayages d'imagerie (par exemple, des balayages IRM) à l'aide d'un minuteur électronique synchronisé avec un système de stimulation.
Patent CA-3048980-A1 (CA)
Title: Electrically conductive material and electrode material
Inventor: YANO SEIICHI
IPC: H01B1/08
Filed: 2018-02-21
Abstract: The present invention provides an electrically conductive material having high conductivity and excellent resistance to high electric potential and strongly acidic environments, and an electrode material and fuel cell using the electrically conductive material. The present invention also provides a method for simply and easily obtaining such an electrically conductive material. The electrically conductive material according to the present invention comprises titanium suboxide powder, wherein the titanium suboxide powder has a composition represented by TiOn (n represents a value of 1.5-1.90), a rutile crystal phase as the main phase, and a lightness L* of 35-45 in the L*a*b* color system.
Patent CA-3051199-A1 (CA)
Inventor: HUTCHISON GREGORY S
IPC: C10M169/04
Filed: 2018-01-19
Abstract: L'invention concerne une composition comprenant: une huile à viscosité lubrifiante; une phényl-alpha-naphtyl amine alkylée; et au moins un triazole soluble dans l'huile ou des dérivés de celui-ci. Le triazole soluble dans l'huile ou des dérivés de celui-ci comprend au moins un produit de réaction de diphénylamine tolutriazole soluble dans l'huile.
Patent CA-3052042-A1 (CA)
Inventor: DULA ANDREJ
IPC: C08J7/046
Filed: 2018-08-21
Abstract: Multilayer anti-slip compact structure for individual/joint application on forehand and backhand side of the hockey stick blade, which consists of backing carrier (A) and anti-slip layer (B) applied on said backing carrier (A) wherein the backing carrier (A) is formed by the first layer with thickness max. 0.3 mm and tensile strength min. 400 N and weight max. 130 g/m2;on the first layer a second resin or glue layer (3) with thickness max. 0.1 mm containing polyurethane, polyacrylate, organic resin or suitable polymer or their combination is applied; and the anti-slip layer (B) is formed by the third resin layer (5) with content of epoxide and/or phenol or polymer with thickness max. 0.1 mm and weight max. 250 g/m2. The first layer of the backing carrier (A) is formed by the plastic film (1) from polymer or net structure (2) from fibres containing cotton, viscose, glass fibres or plastic fibres, preferably from polyester, or their combination.
Patent CA-3052267-A1 (CA)
Inventor: ALBAHRANI HUSSAIN
IPC: C09K8/40
Filed: 2018-01-25
Abstract: Dans un mode de réalisation, l'invention concerne un fluide d'espacement pouvant comprendre un fluide de base et un ensemble de tensioactifs. L'ensemble de tensioactifs peut comprendre au moins un tensioactif, ledit ensemble comprenant un premier tensioactif présentant la structure chimique R  (OC2H4)x?OH. R peut être un groupe hydrocarbyle contenant de 9 à 20 atomes de carbone et x peut être un nombre entier compris entre 5 et 15. Le premier tensioactif peut présenter un équilibre hydrophile-lipophile (HLB) compris entre 12 et 13,5.
Patent CA-3054723-A1 (CA)
Title: Vetement couvrant la partie superieure du torse, dote d'une structure tricotee de type jacquard tubulaire
Inventor: DIAZ JOSUE
IPC: D04B1/24
Filed: 2017-05-04
Abstract: Vêtement couvrant la partie supérieure du torse comprenant une partie de couverture de poitrine. La partie de couverture de poitrine comprend une région textile tricotée ayant une structure de tricot de type jacquard tubulaire. La structure de tricot de type jacquard tubulaire comprend un certain nombre de croisements imbriqués dans lesquels un premier brin de fil transfère la partie avant vers l'arrière et un second brin de fil transfère la partie arrière vers l'avant, et les brins de fil sont transférés vers l'arrière.
Patent CA-3055583-A1 (CA)
Inventor: ARNOTT RACHEL
IPC: A61M5/20
Filed: 2018-05-04
Abstract: L'invention porte sur un dispositif d'injection comprenant un support, une aiguille, un dispositif d'entraînement raccordé à l'aiguille, le dispositif d'entraînement pouvant coulisser par rapport au support entre une configuration rétractée et une configuration déployée, une navette conçue pour déplacer le dispositif d'entraînement entre la configuration rétractée et la configuration déployée, et une butée conçue pour se déplacer d'une première configuration à une seconde configuration, la butée étant conçue pour maintenir le dispositif d'entraînement dans la configuration déployée, et le déplacement de la butée de la première configuration à la seconde configuration permet à la navette de déplacer le dispositif d'entraînement de la configuration déployée à la configuration rétractée.
Patent CA-3060392-A1 (CA)
Title: Light for marking an obstruction or a beacon and method for assembling such a light
Inventor: GOEDKNEGT PIETER GERARDUS
IPC: F21V31/04
Filed: 2018-04-20
Abstract: A light for marking an obstruction or a beacon such as a buoy, the light comprising a light source (2, 2'); a light source support (4) to which the light source is mounted; a housing (5) in which the light source and the light source support are located, the housing being at least partially transparent for allowing light from the light source in the housing to pass through into an environment of the housing and having an open end (9) bounding an opening (16); and a closure (6) closing off the opening; wherein the closure comprises a lid member (7) and a seal (8) of a sealing material fully covering an outwardly facing side of the lid member and applied in a fluid form and solidified in the open end of the housing.
Patent CA-3070455-A1 (CA)
Title: Cartridges for oral fluid analysis and methods of use
Inventor: SHASTRY ASHUTOSH
IPC: G01N33/00
Filed: 2018-07-19
Abstract: A disposable cartridge can be used for biofluid sample collection, preparation, and mixing with reagents. After sample collection, the cartridge can be inserted into a reader for sample analysis. This system can be used for detecting and measuring analytes, such as drugs, in saliva for example. This is useful for point of test detection of drugs in applications such as workplace drug testing and driving under the influence of drugs testing.
Patent CA-3071740-A1 (CA)
Title: Antigen-specific t cell receptors and t cell epitopes
Inventor: SAHIN UGUR
IPC: C07K5/10
Filed: 2011-09-19
Abstract: The present invention relates to efficient methods for providing antigen- specific lymphoid cells. These lymphoid cells may be used to provide antigen specific T cell receptors having a defined MHC restriction and to identify immunologically relevant T cell epitopes. Furthermore, the present invention relates to antigen-specific T cell receptors and T cell epitopes and their use in immunotherapy.
Patent CA-3073245-A1 (CA)
Title: Fuel manifold cooling
Inventor: CULWICK STEVEN P
IPC: F02C7/22
Filed: 2020-02-21
Abstract: A gas turbine engine comprising an engine core comprising a compressor; a compressor bleed valve in fluid communication with the compressor and configured to release bleed air from the compressor; and a combustor comprising a fuel manifold configured to provide fuel to the combustor; wherein the fuel manifold is in thermal contact with a cooling conduit; and the gas turbine engine further comprises a fluid conduit to supply bleed air from the compressor bleed valve to the cooling conduit.
Patent CA-3073282-A1 (CA)
Inventor: HUTCHINGS MICHAEL
IPC: F16F1/38
Filed: 2018-08-20
Abstract: An anti-vibration apparatus (20; 30) comprising a bush (230; 330), said bush (230; 330) comprising a substantially rigid, elongate core (260; 360), covered in a vibration dampening material (240; 340) having at least one end cap washer (210a, 210b; 310a, 310b), configured in that the bush (230; 330) engages with the end cap washer (210a, 210b; 310a, 310b) to cover the end of the elongate core (260; 360), wherein the vibration dampening material (240; 340) further comprises a plurality of recessed portions (232) on its surface.
Patent CA-3073912-A1 (CA)
Inventor: VOLKL LOTHAR
IPC: A61C13/083
Filed: 2016-12-23
Abstract: The invention relates to a method for the preparation of a blank from a ceramic material, wherein at least two layers of ceramic material of different compositions are filled into a die layer-by- layer and after filling of the layers they are then pressed and sintered, wherein after filling of a first layer this is structured on its surface in such a way that the first layer, viewed across its surface, differs in its height from region to region, and then a layer with a composition that differs from the first layer is filled as a
Patent CA-3075356-A1 (CA)
Inventor: VALENTINO NICHOLAS V
IPC: A61G7/075
Filed: 2013-12-04
Abstract: Embodiments of a side arm extension for a patient transport device comprise a patient transport device engagement member configured to engage a patient transport device frame or a support frame attached to the patient transport device frame, the side arm extension further comprising a rotatable and pivotable arm rest, and a side arm motion base connecting the arm rest to the patient transport device engagement member. The side arm motion base comprises, a rotational mechanism configured to rotate the arm rest, and a swing mechanism configured to pivot outwardly from the arm rest perpendicular to a perimeter of the patient transport device frame or patient transport device support frame.
Patent CA-3080281-A1 (CA)
Title: Processing apparatus, and manufacturing method of movable body
Inventor: SHIRAISH MASAYUKI
IPC: B23K26/362
Filed: 2017-10-25
Abstract: A processing apparatus (1) has: a light irradiation apparatus (11) that irradiates a surface of an object (S, SF) with a processing light (EL); a first position change apparatus (12, 15, 1122) that changes a position of at least one of the object and an irradiation area (EA) that is formed on the surface of the object by the light irradiation apparatus; and a control apparatus (18) that controls the first position change apparatus to form a structure for reducing a frictional resistance of the surface of the object to a fluid by irradiating the surface of the object with the processing light while changing the position of at least one of the irradiation area and the object to change a thickness of a part of the object.
Patent CA-3081307-A1 (CA)
Title: Tonneau cover with bed rail system
Inventor: FACCHINELLO JEROME
IPC: B60J11/06
Filed: 2020-05-21
Abstract: A tonneau cover system for a cargo area of a vehicle. The tonneau cover system includes a tonneau cover and a bed rail system. The bed rail system includes a tonneau rail and an attachment mechanism. The attachment mechanism includes an attachment block that is configured to attach to the bed wall. An attachment finger of the tonneau rail is configured to engage the attachment block to attach the tonneau rail to the bed wall.
Patent CA-3083633-A1 (CA)
Inventor: COYLE SEAN
IPC: E04B1/41
Filed: 2020-06-15
Abstract: A pour stop for concrete that has an upright portion that can be used as a stop for concrete. The pour stop further has at least one anchor arrangeable to extend from the upright portion.  The anchor is suitable for attaching to or embedding in concrete, and the upright portion and the anchor are movable relative to one another. Therefore, after the anchor has been attached to or embedded in concrete, the position of the upright portion relative to the anchor and the concrete may be adjusted if required.
Patent CA-3085101-A1 (CA)
Title: Electronic chronology
Inventor: ECONOMY THEODORE
IPC: G06F16/00
Filed: 2018-12-10
Abstract: Systems and methods for creating, manipulating, and displaying a timeline of chronological events each linked to corresponding one or more electronic files are described. An event corresponding to a time or time range can be created. One or more electronic files can be linked to the event. The event linked to the one or more electronic files can be presented on a graphical timeline at the time or time range. The one or more electronic files are accessible through the event displayed on the graphical timeline.
Patent CA-3085828-A1 (CA)
Inventor: NOURELDIN MAHMOUD BAHY MAHMOUD
IPC: F25J5/00
Filed: 2018-12-12
Abstract: This specification relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids.
Patent CA-3085892-A1 (CA)
Title: Cubit tka navigation
Inventor: MAHFOUZ MOHAMED R
IPC: G01S5/02
Filed: 2015-07-10
Abstract: ABSTRACT A method of mitigating antenna phase center error for each of a plurality of ultrawide band antennas is provided. The plurality of ultrawide band antennas are part of a surgical navigation module including an inertial measurement unit, an ultrawide band receiver, an ultrawide band transmitter, and a microprocessor. The method involves characterizing a phase center at a majority of possible angles of arrival over at least a portion of an operational frequency band to be used by at least one of the ultrawide band receiver and the ultrawide band transmitter. CA 3085892 2020-07-06
Patent CA-3086960-A1 (CA)
Inventor: BRESSER DOMINIC
IPC: H01M4/36
Filed: 2019-01-16
Abstract: L'invention concerne des matériaux d'oxyde de métal de transition de lithium revêtus comportant un revêtement continu de phosphate de manganèse disposé sur la surface de particules d'oxyde de métal de transition de lithium. Les matériaux d'oxyde de métal de transition de lithium revêtus ont des propriétés physiques et électrochimiques avantageuses par rapport à des matériaux non revêtus.
Patent CA-3088038-A1 (CA)
Inventor: MACDONALD SHEAMUS COLIN
IPC: G06K19/00
Filed: 2019-01-11
Abstract: L'invention concerne un système et un procédé de suivi de fruits de mer récoltés. Le système comprend une unité de journalisation d'origine pour journaliser l'origine d'une récolte de fruits de mer, une unité d'évaluation de qualité pour journaliser la qualité d'un fruit de mer individuel de la récolte de fruits de mer, et un sous-système de contrôle de qualité pour surveiller des états de la récolte de fruits de mer pendant le stockage. Le procédé comprend la journalisation de l'origine d'une récolte de fruits de mer, la journalisation de la qualité de la récolte de fruits de mer, et la surveillance de la récolte de fruits de mer pendant le stockage.
Patent CA-3088756-A1 (CA)
Inventor: GOYETTE CHAD A
IPC: A62C35/68
Filed: 2019-01-22
Abstract: A temperature monitoring apparatus includes a temperature sensor and a control circuit. The temperature sensor detects a temperature of a piping system, such as a temperature of water in the piping system. The control circuit includes one or more processors and a memory storing instructions that, when executed by the one or more processors, cause the control circuit to determine whether water in the piping system is expected to freeze based on the indication of the temperature, predict whether a valve tripping event is expected to occur based on determining that the water in the piping system is expected to freeze, and in response to predicting that the valve tripping event is expected to occur, provide a prediction that the valve tripping event is expected to occur for remedial action.
Patent CA-3092486-A1 (CA)
Title: Cover for sports equipment
Inventor: DOLAN LARKIN
IPC: A63B60/62
Filed: 2020-09-09
Abstract: A flexible, removable cover for a head of a hockey stick made from a flexible elastic polymer, nylon, polyester lycra blend and/or a cotton blend fabric is disclosed. The cover includes two sides connected along a seam, and a reinforced heel.
Patent CA-3093833-A1 (CA)
Inventor: PARK RENEE
IPC: H04N7/18
Filed: 2019-03-12
Abstract: La présente invention concerne un procédé mis en uvre par ordinateur, pouvant consister (i) à identifier, par un système informatique de serveur, un dispositif informatique de fournisseur destiné à être utilisé dans la capture de données d'image de rez-de-voirie. le dispositif informatique de fournisseur commandant un dispositif de prise de vues positionné de manière à capturer une imagerie de rez-de-voirie à l'extérieur du véhicule, (ii) à déterminer, par le système informatique de serveur, une configuration qui commande l'utilisation du dispositif informatique de fournisseur afin de fournir des données d'image de rez-de-voirie, capturées par le dispositif de prise de vues, au système informatique de serveur, (iii) à envoyer, par le système informatique de serveur, la configuration au dispositif informatique, et (iv) à recevoir, du dispositif informatique, les données d'image de rez-de-voirie capturées par le dispositif informatique à l'aide du dispositif de prise de vues, en réponse à la configuration. L'invention concerne également divers autres procédés, systèmes et supports lisibles par ordinateur.
Patent CA-3095029-A1 (CA)
Inventor: ROSE EVAN
IPC: H04L9/12
Filed: 2020-10-02
Abstract: Biometric authentication, decentralized learning frameworks, and adaptive security protocols and services for a distributed operator terminals network are described. In some embodiments, the terminals may be hardware terminals, kiosks, or clients. In some embodiments, a security analysis may be performed, and security scores may be determined, for visitors requesting operations at terminals. Security scores may be determined by a vendor, in communication with the operator terminals, based on aggregation of a plurality of factors, wherein each factor may be weighted. The factors may incorporate operator settings or preferences. In one embodiment, the factors include one or more facial recognition factors. The one or more facial recognition factors may be used for biometric authentication. The vendor may use the security scores to determine user privileges or permissions for the operations. The vendor may deliver instructions or messages to the terminals based on the determinations.
Patent CA-3095464-A1 (CA)
Title: Magnetic braking system
Inventor: BYRNE JEFFREY J
IPC: B65H59/04
Filed: 2020-10-06
Abstract: Abstract In some embodiments, the system for magnetic braking in fishing reels includes a fishing reel including a spool, a lever, a rotor, and a movable slider device. The rotor includes a plurality of spaced-apart holes and a plurality of magnets in the plurality of holes.  The slider device includes a first sheet, a second sheet and a third sheet. Each of the second sheet and the third sheet include a magnet in a hole. The slider device is movable between a first position and a second position, where the first position is farther apart from a center of the rotor. The interactions between the one or more magnets of the movable slider device and the plurality of the magnets of the rotor cause the rotor to brake when the movable slider device is at the second position.   Date Recue/Date Received 2020-10-06
Patent CA-3098143-A1 (CA)
Inventor: BUMB PRATEEK
IPC: B01D53/14
Filed: 2019-06-24
Abstract: The present invention relates to an absorption solvent and, more particularly, to an absorption solvent for removing carbon dioxide from a gaseous mixture having high carbon dioxide partial pressure.
Patent CA-3099162-A1 (CA)
Title: Plaque de platre multicouche, procedes associes et bouilles
Inventor: Vilinska Annamaria
IPC: C04B28/14
Filed: 2019-05-21
Abstract: L'invention concerne une plaque de plâtre composite comprenant une partie centrale de plaque et une couche concentrée, ainsi que des procédés associés de préparation de plaque et des bouillies. La partie centrale de plaque et la couche concentrée sont formés à partir d'eau et de stuc. La couche concentrée est conçue pour présenter une densité et/ou une force de traction de clou supérieure à celle de la partie centrale. La couche concentrée est en outre formée à partir d'un polysaccharide qui forme un complexe avec des ions calcium, par exemple, un composé d'alginate tel que de l'alginate de sodium. Dans certains modes de réalisation, la couche concentrée est formée à partir d'un additif d'amélioration servant à améliorer la résistance en son sein, tandis que la partie centrale est formée sans utiliser d'additif d'amélioration ou en utilisant un additif d'amélioration moins améliorateur que celui utilisé pour former la partie centrale de plaque.
Patent CA-3102016-A1 (CA)
Inventor: HU NAN-XING
IPC: C09K9/00
Filed: 2020-12-09
Abstract: ABSTRACT A filament material and a method for producing the same is disclosed. For example, the filament material includes a polymer resin that is compatible with an extrusion based printing process and a marking additive that allows selective portions of the filament material to change color when exposed to a light, wherein the marking additive is added to approximately 0.01 to 25.00 weight percent (wt%). Date Recue/Date Received 2020-12-09
Patent CA-3104227-A1 (CA)
Inventor: VARSHNEY PRATEEK
IPC: G10L15/22
Filed: 2020-12-23
Abstract: Systems and methods are described for managing digital assistant interaction.  A query is received from a user, and a reply to the query is generated for output. An interruption for the user is detected, and subsequently an end of the interruption is detected. In response to detecting the end of the interruption, a predicted query related to the initial query is identified, and a prompt to provide a reply to the predicted query may be generated for output.