baber/WOPTO huggingface dataset:
Patent CA-3069072-A1 (CA)
Title: Electrolytic process for coating metal surfaces to provide high resistance to corrosion and abrasion
Inventor: BURATTI MARCO
IPC: C25D3/56
Filed: 2018-07-13
Abstract: Process for coating a metal article, comprising: preparing an electrolytic bath that comprises a suspension of boron carbide particles, having an average size from 0.01 µm a 2 µm, in an aqueous solution comprising at least one nickel (II) salt and at least one phosphorous compound selected from: phosphoric acid, phosphorous acid, hypophosphorous acid or their salts; immersing in the electrolytic bath a cathode which comprises the article to be coated, and an anode, and carrying out an electrodeposition by passing a direct current in the electrolytic bath. The coating layer thus obtained is provided with high thickness uniformity, high wear resistance, even at high temperatures, high hardness (up to 1500 HV), and, at the same time, corrosion resistance at least equal to 400 hours of exposure to neutral saline fog, in accordance with the ISO 9227:2017 standard.
Patent CA-3069664-A1 (CA)
Inventor: GARRIDO HERNANDO
IPC: A61M1/14
Filed: 2018-07-10
Abstract: A dialysis machine (e.g., a peritoneal dialysis machine) includes a housing.  The machine further includes a leak detector disposed in the housing, the leak detector being an electrical circuit. In response to fluid contacting the leak detector, a leak in the dialysis machine is detectable. The machine is configured to send a signal based on a short of the electrical circuit from fluid contact with the leak detector to indicate a leak condition.
Patent CA-3070265-A1 (CA)
Title: Tige d'etourdissement legere
Inventor: JONES ARTHUR
IPC: A22B3/00
Filed: 2018-08-14
Abstract: Un étourdisseur pneumatique pour étourdir un animal comporte un piston pouvant coulisser dans une chambre interne, et une tige d'étourdissement entraînée par le piston vers l'avant et vers l'arrière en direction et en éloignement de l'extrémité avant du logement. La tige d'étourdissement présente un corps allongé ayant un axe longitudinal et une pointe durcie détachable. La densité du matériau comprenant le corps allongé est inférieure à la densité du matériau comprenant la pointe durcie détachable.
Patent CA-3071049-A1 (CA)
Inventor: JACQUET ERIC
IPC: G07G1/00
Filed: 2018-07-26
Abstract: The invention relates to an installation comprising an acquisition post (1) making it possible, for several successive users, to acquire data relating to a product or set of products and to generate corresponding pre-orders. The installation also comprises a processing post (2) which comprises a screen (20) and a pre-orders processing interface. The interface comprises elements for selecting reference products. When the operator selects a reference product, a datum of the reference product is added into an order associated with the pre-order currently undergoing processing. The invention also relates to a corresponding method.
Patent CA-3073849-A1 (CA)
Title: Zipper device comprising an electrically conductive slider
Inventor: TOURRETTE PHILIPPE
IPC: A44B19/24
Filed: 2017-09-04
Abstract: The invention relates to a device for monitoring the state of a zipper system comprising an electrically conductive slider (4), a first ribbon (1) and a second ribbon (2), each provided with a series of members (3), such as teeth or coils, that can be coupled/decoupled to/from the series of corresponding members (3) by moving said slider. Two strips (5, 6) made of an electrically conductive material, called conductive strips, which are rigidly connected to the first ribbon (1) and are positioned transversely, preferably perpendicularly to the longitudinal axis of the first ribbon (1). Said strips (5, 6) and the slider (4) are configured such that the two strips (5, 6) are electrically linked to one another by the slider (4) when said slider (4) is moved up to said strips (5, 6). Said device further comprises a detection system (8) that is configured to detect the state of electrical continuity between the two strips (5, 6).
Patent CA-3079261-A1 (CA)
Inventor: SUBRAMANIAN SUNDAR
IPC: H04B7/08
Filed: 2018-11-16
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs pour des communications sans fil qui permettent la signalisation et la commutation de liaisons de paires de faisceaux (BPL) pour des faisceaux de transmission directionnels entre une station de base et un équipement utilisateur (UE). Une valeur de seuil peut être déterminée, qui correspond à une durée pour qu'un UE reçoive et décode des informations de commande, et applique un BPL différent d'un BPL courant qui est en cours d'utilisation. L'UE peut maintenir une BPL pour des données, qui est utilisée pendant des intervalles de temps de transmission de données (TTI) jusqu'à ce qu'une indication soit reçue pour changer la BPL pour les données. L'UE et la station de base peuvent déterminer un changement entre des BPLs sur la base, au moins en partie, de la valeur de seuil et d'un décalage de planification entre une transmission de canal de commande qui attribue des ressources pour un TTI de données et un début du TTI de données.
Patent CA-3079502-A1 (CA)
Title: Functional element having electrically controllable optical properties
Inventor: KLEIN MARCEL
IPC: C23C16/40
Filed: 2018-10-18
Abstract: The invention relates to a composite pane (100) having a functional element (5) having electrically controllable optical properties, comprising: a layer sequence of an outer pane (1), a first intermediate layer (3a), a second intermediate layer (3b) and an inner pane (2), the intermediate layers (3a, 3b) containing at least one thermoplastic polymer film having at least one plasticizer, a functional element (5) having electrically controllable optical properties being arranged at least in some regions between the first intermediate layer (3a) and the second intermediate layer (3b) and the functional element (5) being a polymer dispersed liquid crystal (PDLC) functional element and comprising a second layer sequence of at least a first carrier film (15), an active layer (11), and a second carrier film (14), at least one exit surface (8) of the active layer (11) on at least one lateral surface (5.1, 5.2, 5.3, 5.4) of the functional element (5) being sealed, at least in some sections, by means of at least one barrier layer (4), the barrier layer (4) being designed in such a way that the diffusion of plasticizer through the barrier layer (4) is largely prevented, and the barrier layer (4) being produced by a vacuum-based thin-film deposition method.
Patent CA-3080079-A1 (CA)
Title: Tool for machining a workpiece
Inventor: LUIK MATTHIAS
IPC: B23B27/10
Filed: 2019-03-22
Abstract: Tool for machining a workpiece comprising a holder having an internal coolant duct, a cutting insert, and two fastening elements for releasibly fastening the cut-ting insert to the holder. The tool further comprises a coolant guiding attachment.  The coolant guiding attachment is mounted on the holder above the cutting insert and is placed on the cutting insert as a kind of separate plate. The coolant guiding attachment comprises at least two coolant outlet openings. The two coolant outlet openings may be arranged close to the cutting edge of the cutting insert. The cool-ant guiding attachment is fastened to the holder separately from the cutting insert.
Patent CA-3083089-A1 (CA)
Title: Arrangement de bandeau et casque de soudure equipe dudit arrangement de bandeau
Inventor: WU ZIQIAN
IPC: A61F9/06
Filed: 2017-01-06
Abstract: Il est décrit un agencement de bandeau pour un casque de soudeur comprenant une partie de bandeau destinée à être fixée au niveau ou à proximité de larrière de la tête dun utilisateur. La partie du bandeau est munie dune gaine qui sert au réglage de la longueur de la partie du bandeau. Lagencement de bandeau comprend également une structure matelassée installée sur un côté de la gaine faisant face à larrière de la tête de lutilisateur. Lagencement de bandeau comprend aussi un arbre pivotant prévu entre le côté de la gaine faisant face à larrière de la tête de lutilisateur et la structure matelassée. Larbre pivotant est relié à la gaine au niveau des deux bords verticaux extérieurs de la gaine, de manière à permettre à la structure matelassée de pivoter autour de larbre pivotant par rapport à la gaine.
Patent CA-3086682-A1 (CA)
Inventor: HELGE GRAF
IPC: F42B3/10
Filed: 2020-07-13
Abstract: In order to improve safety, particularly during transportation and/or storage, a system (10) is proposed which at least comprises a housing (13) an explosive (3) held therein which is initiated by a blasting cap (1), wherein a sleeve insert (2, 2') in the housing (13) makes it possible for the blasting cap (1) to be removed from the explosive (3), in that the blasting cap (1) in the sleeve insert (2, 2') is height-adjustable, so that the position of the blasting cap (1) relative to the explosive (3) can be changed. The system (10) may include a fuse head (11) which at least comprises a primer cap and possibly a delay line (14). The blasting cap (1) may be an integral part of the fuse head (11) and insulated therewith on the base. The sleeve insert (2, 2') has a hollow or empty space (5) in which a separating medium or separating means (4), e.g. air, is introduced. A  pressure element (15) is attached between the fuse head (11) and the housing (13) which is responsible for ensuring the separation of the blasting cap (1) and possibly the delay element (14) from the explosive (3) when under the influence of heat caused by fire, for example.
Patent CA-3090513-A1 (CA)
Title: Emballage sous pression presentant une resistance a la chute et une resistance aux chocs ameliorees
Inventor: DE CUYPER DIRK
IPC: B65D1/02
Filed: 2019-02-12
Abstract: L'invention concerne un emballage sous pression multicouche comprenant un premier récipient comprenant une partie col verrouillable suivie d'une partie corps et d'une partie inférieure, obtenues à partir d'un matériau thermoplastique non expansé par moulage par étirage-soufflage, et une première couche entourant au moins la partie corps et/ou la partie inférieure du premier récipient, dans lequel la première couche comprend un matériau expansé ; dans lequel la couche de matériau expansé est expansée sur place au moyen d'un revêtement extérieur appliqué sur et autour du premier récipient pour définir un espace libre entre eux, et un matériau en mesure d'être expansé a été introduit et expansé entre le premier récipient et le revêtement extérieur dans ledit espace libre, pour ainsi obtenir ladite couche de matériau expansé, dans lequel une deuxième couche est appliquée sur la surface extérieure de la couche expansée pour maintenir ensemble la couche expansée et le premier récipient. L'invention concerne, par ailleurs, des procédés de fabrication d'un conditionnement sous pression du type multicouche selon un mode de réalisation de l'invention.
Patent CA-3090567-A1 (CA)
Inventor: DELTOMME MARC
IPC: B60P1/36
Filed: 2018-02-09
Abstract: A vehicle on which a container (1) is mounted for transporting materials, said container comprising a movable partition (10) extending transversely inside the container. The vehicle comprises a motor (16) pulling on a pair of cables (14a, 14b), the front ends of which are connected to the partition (10) on either side, in order to pull the partition (10) toward the rear of the container so as to unload the materials. The cables run along the side walls (4a, 4b) of the container, at a distance from a bottom of the container. The side walls (4a, 4b) of the container have projections (24a, 24b) each extending towards the inside of the container and overhanging the cables so that said cables are protected from falling materials during loading of the container from above.
Patent CA-3092471-A1 (CA)
Title: Table game system
Inventor: SHIGETA YASUSHI
IPC: A63F9/24
Filed: 2014-12-12
Abstract: Abstract In a table game system provided by the present invention, a card shoe used in a table game can be used to calculate periods associated with the progress of the game handled by a dealer, particularly periods from the time when a card is drawn from a card accommodating section to the time when a result of the game is displayed, such as a game play period, and other periods excluding the play period which includes a bet period and a bet settlement period. Date Recue/Date Received 2020-09-09
Patent CA-3092829-A1 (CA)
Inventor: YEUNG TONY
IPC: F02C9/40
Filed: 2020-09-10
Abstract: Des méthodes et systèmes dalimentation de carburant pour un système de pompe de fracturation entraîné par une turbine qui est utilisé dans la fracturation hydraulique peuvent être configurés pour identifier le moment auquel la pression dalimentation de carburant primaire à une pluralité de turbines à gaz en carburant dune pluralité dunités de fracturation hydraulique est inférieure à un point de consigne, identifier une turbine à gaz en carburant de la flotte dunités de fracturation hydraulique fonctionnant sur un carburant primaire avec la quantité la plus élevée de carburant secondaire disponible, et transférer sélectivement la turbine à gaz en carburant fonctionnant sur un carburant primaire avec la quantité la plus élevée de carburant secondaire dun fonctionnement de carburant primaire à un fonctionnement de carburant secondaire. Certains méthodes et systèmes peuvent être configurés pour transférer toutes les turbines à gaz en carburant à un fonctionnement de carburant secondaire et rétablir un fonctionnement séquentiellement à un fonctionnement de carburant primaire et/ou gérer un fonctionnement de carburant primaire et/ou secondaire pour des parties de la pluralité de turbines à gaz en carburant.
Patent CA-3093017-A1 (CA)
Title: Data stream controller with configurable barrier for join and aggregation
Inventor: COBB BRADFORD L
IPC: E21B44/00
Filed: 2019-03-27
Abstract: A method, system, and apparatus are provided for a configurable streaming operator to join or aggregate input data streams in a streaming application topology. The configurable operator may include a configuration data stream that allows for the selection of a varying number of input streams to join or aggregate. Introducing the configuration stream into a streaming operator allows the underlying operator to selectively use the remaining input streams based on the configuration stream as well as influencing the resulting output stream as defined by the configuration stream to provide flexibility in handling various configurations with a minimum and/or maximum of input streams.
Patent CA-3093294-A1 (CA)
Inventor: RODEFELD MARK D
IPC: A61M60/405
Filed: 2019-03-06
Abstract: L'invention concerne des procédés et des dispositifs pour un dispositif autonome comprenant un moteur hydraulique et une pompe hydraulique. De préférence, le moteur est incorporé soit à l'intérieur de la pompe, soit à l'extérieur de la pompe, soit les deux combinés. La pompe augmente l'énergie cinétique du fluide par des moyens centrifuges et, dans certains modes de réalisation, est une pompe à rotor visqueux. Les applications comprennent des systèmes de flux de bâtiments, des procédés industriels et des systèmes circulatoires biologiques.
Patent CA-3094014-A1 (CA)
Title: Poly(lactic acid) composition comprising dipentaerythritol
Inventor: HORTOS LOBERA MARTI
IPC: C08L67/04
Filed: 2019-03-20
Abstract: The present invention relates to a composition comprising a polymer which comprises poly(lactic acid) and an additive which comprises dipentaerythritol, wherein the weight percentage of the polymer is from 80 to 99.5%, and the weight percentage of the additive is from0.5to 20%. It also relates to the use of dipentaerythritol as a nucleating agent for polymers comprising poly(lactic acid); to a process for the preparation of moulded article from the composition comprising the polymer which comprises poly(lactic acid) and an additive which comprises dipentaerythritol; and to an injection moulded article made therefrom.
Patent CA-3094807-A1 (CA)
Inventor: LAN TIAN
IPC: H01B1/24
Filed: 2019-03-22
Abstract: A semiconductive composite material consisting essentially of a non-polar organic polymer and an electrical conducting effective amount of an ultra-low-wettability carbon black. Also a method of making the composite material; a crosslinked polyethylene product made by curing the composite material; manufactured articles comprising a shaped form of the inventive composite material or product; and methods of using the inventive composite material, product, or articles.
Patent CA-3095462-A1 (CA)
Title: Thiol-acrylate polymers, methods of synthesis thereof and use in additive manufacturing technologies
Inventor: LUND BENJAMIN
IPC: G03F7/027
Filed: 2019-03-28
Abstract: The present disclosure relates to thiol-acrylate photopolymerizable resin compositions. The resin compositions may be used for additive manufacturing. One embodiment of the invention includes a photopolymerizable resin for additive manufacturing in an oxygen environment, the resin comprising: a crosslinking component; at least one monomer and/or oligomer; and a chain transfer agent comprising at least one of a thiol, a secondary alcohol, and/or a tertiary amine, wherein the resin may be configured to react by exposure to light to form a cured material.
Patent CA-3095947-A1 (CA)
Inventor: ATHIAS FRANKLYN
IPC: H04N21/4788
Filed: 2010-07-15
Abstract: 7 ABSTRACT A verbal request for an action to be performed in connection with a user's set- top box may be received by a Program Content Manager (PCM) from a voice-enabled input/output device such as a VoIP-enabled device or a mobile communication device. Alternatively, the user may request an action via email, text message, and the like. The PCM receiving the action request may execute, or schedule the request for later execution, depending on whether the request is for a real-time or future action. The user may also request to send an alert or a program recording request to others. Recipients may be able to request further alerts or confirm a program recording invitation if certain criteria are met. Date Recue/Date Received 2020-10-09
Patent CA-3099811-A1 (CA)
Title: Devices and methods for in situ soil analysis
Inventor: GRABBERT NIELS
IPC: G01N21/31
Filed: 2019-05-08
Abstract: The invention relates to the field of soil analysis, in particular the technical analysis of agricultural or horticultural soils. In particular, the invention relates to a sensor device for in situ soil analysis, to a method for in situ soil analysis, and to a device set up for carrying out the soil analysis method, wherein said device, together and in interaction with one or more of said sensor devices, represents a system for in situ soil analysis. The sensor device has a sensor assembly comprising one or more sensors which are configured individually or cumulatively for the simultaneous in situ measurement of at least two of the following soil properties of a soil to be analyzed and for providing corresponding respective measurement data: (a) impedance spectrum, (b) temperature, (c) absorption spectrum NIR-VIS-UV in a spectral range from NIR (near infrared spectral range) to UV (ultraviolet spectral range), and (d) acidic or basic character, in particular pH value. In this case, the distance between in each case two of the sensors of the sensor assembly, which is defined with respect to the respective measurement variable sensors, does not exceed a value of 10 cm.
Patent CA-3101406-A1 (CA)
Title: Method and apparatus for encoding motion information and method and apparatus for decoding same
Inventor: LEE TAMMY
IPC: H04N19/52
Filed: 2012-06-14
Abstract: [Abstract] Provided are methods and apparatus for encoding and decoding motion information. The method of encoding motion information includes: obtaining a motion information candidate by using motion information of prediction units that are temporally or spatially related to a current prediction unit; adding, when the number of motion information included in the motion information candidate is smaller than a predetermined number n, alternative motion information to the motion information candidate so that the number of motion information included in the motion information candidate reaches the predetermined number n; determining motion information with respect to the current prediction unit from among the n motion information candidates; and encoding index information indicating the determined motion information as motion information of the current prediction unit. Date Recue/Date Received 2020-12-02
Patent CA-3105548-A1 (CA)
Inventor: KADALI RAMESH
IPC: G01N33/24
Filed: 2013-09-27
Abstract: Il est décrit un appareil et un procédé pour faire fonctionner un conduit de traitement pour traiter un minerai de sables bitumineux extrait dans une boue contenant du bitume. Le procédé peut consister à : recueillir, au moins à un emplacement, une pluralité de mesures provenant dau moins un capteur; calculer, au niveau dun dispositif de commande central, une valeur sur la base dau moins une mesure parmi la pluralité de mesures; et appliquer un ajustement à une variable de fonctionnement dun composant du conduit de traitement pour passer outre un point de consigne cible dun contrôleur de régulation pour ce composant sur la base de la valeur calculée et dune valeur cible pour la valeur calculée. Le procédé et lappareil peuvent recevoir des valeurs de mesure dans au moins une étape, et appliquer une correction à des valeurs de mesure futures dans une autre étape.
Patent CA-3106825-A1 (CA)
Title: Dynamic topology generation for branching narratives
Inventor: CHEUNG MAXINE
IPC: H04N21/4725
Filed: 2019-07-19
Abstract: A playback application is configured to dynamically generate topology for an interactive media title. The playback application obtains an initial topology and also collects various data associated with a user interacting with the feature. The playback application then modifies the initial topology, based on the collected data, to generate a dynamic topology tailored to the user. The dynamic topology describes the set of choices available to the user during playback as well as which options can be selected by the user when making a given choice. In addition, the playback application also selectively buffers different portions of the interactive media title, based on the collected data, in anticipation of the user selecting particular options for available choices.
Patent CA-3110029-A1 (CA)
Title: Anionic polymerization process and polymer production method
Inventor: KAWAHARA MOE
IPC: C08F4/54
Filed: 2019-08-22
Abstract: The present invention provides: a method for more reliable anionic polymerization of a (meth)acrylic acid ester, the method enabling high living properties without sacrificing properties inherent in a (meth)acrylic polymer, such as transparency; and a method for more reliably producing a (meth)acrylic acid ester block polymer having high uniformity of molecular weight. In this method for anionic polymerization of a (meth)acrylic acid ester, a tertiary organic aluminum compound (A), an organic lithium compound (B) and at least one type of Lewis base (C) are present in a polymerization system. The tertiary organic aluminum compound (A) contains a tertiary organic aluminum compound (A1) that has a chemical structure in which two or more of the three bonds in an aluminum atom are bonded to an aromatic ring via an oxygen atom. The molar ratio (A2)/(A1) of a tertiary organic aluminum compound (A2) to the tertiary organic aluminum compound (A1) falls within the range 0-0.8%, the tertiary organic aluminum compound (A2) having a chemical structure in which one or fewer of the three bonds of an aluminum atom in the tertiary organic aluminum compound (A) is bonded to an aromatic ring via an oxygen atom.