baber/WOPTO huggingface dataset:
Patent CA-2933720-C (CA)
Title: Sealing gasket and method for creating same
Inventor: HEPGUVENDIK HASAN ALPER
IPC: F16J15/3232
Filed: 2016-06-20
Granted: 2018-03-13
Abstract: A sealing member or gasket for sealing a space between two adjacent surfaces, the sealing member having at least one non-helical circumferential extension or ridge configured for size-on-size or press fit engagement with a corresponding recess in at least one of the surfaces being sealed. The sealing member can be formed by molding followed by insertion between the two adjacent surfaces, or by positioning the surfaces adjacent one another and then injecting or pouring the sealing member material into the space and allowing it to solidify in place.
Patent CA-2935460-C (CA)
Title: Injecteur automatique
Inventor: ANEAS ANTOINE
IPC: A61M5/20
Filed: 2015-01-19
Granted: 2021-09-28
Abstract: The invention relates to an automatic injector (1) including a cover (2), extending along a longitudinal axis, a syringe (8) for injecting a drug, which is arranged inside the cover and which comprises a needle, a needle protector (86), a body (80) and a plunger, a rod (6) for pushing the plunger into the syringe body, which is moved axially forwards by a resilient load force exerted by a first spring (16), during an injection, a tip (10) for protecting the needle, which is axially movable about the needle and against a resilient load force exerted by a second spring (14), between a forward position in which said tip surrounds the needle and a retracted position in which the needle is uncovered, and means (41, 64) for blocking the forward movement of the rod. The blocking means (41, 64) are configured such as to be deactivated when the tip (10) is moved towards the retracted position thereof or reaches said position, and to be reactivated during the injection when the tip is moved towards the forward position thereof or reaches said position.
Patent CA-2937286-C (CA)
Title: Indicateur de pression pour un dispositif de pression expiratoire positive oscillant
Inventor: ALIZOTI NERITAN
IPC: G01L23/26
Filed: 2015-02-09
Granted: 2020-09-29
Abstract: L'invention concerne un indicateur de pression pour un dispositif de traitement respiratoire, l'indicateur de pression comprenant un instrument pour mesurer les pressions, un conduit configuré pour transmettre à l'instrument une pression à l'intérieur du dispositif de traitement respiratoire, et un orifice stabilisateur de pression positionné à l'intérieur du conduit.
Patent CA-2938076-C (CA)
Title: Strength training and stretching system and resistance band assembly for use therewith
Inventor: KAYE ERIC A
IPC: A63B21/02
Filed: 2015-01-26
Granted: 2023-02-28
Abstract: A fitness station and resistance band assembly and a method of using the same. The station includes a base; a support extending upwardly from the base; a first arm extending outwardly from the support; and a plurality of attachment members provided on one or more of the base, the support or the first arm. The assembly is selectively engageable with one of the attachment members and is operable to apply a resistive force during a performance of an exercise. The assembly includes a housing that is at least partially rigid and a first resilient member for providing the resistive force located within the housing. The assembly is attached to one of the attachment members on the fitness station. A pulling motion is applied to the assembly during the performance of an exercise. A resistive force is generated within the assembly in response to the applied pulling motion.
Patent CA-2943252-C (CA)
Inventor: BARHORST STEVEN EDWARD
IPC: B23K35/04
Filed: 2016-09-27
Granted: 2019-01-29
Abstract: A welding system includes a welding power source configured to provide pulsed electropositive direct current (DCEP), a gas supply system configured to provide a shielding gas flow that is at least 90% argon (Ar), a welding wire feeder configured to provide tubular welding wire. The DCEP, the tubular welding wire, and the shielding gas flow are combined to form a weld deposit on a zinc-coated workpiece, wherein less than approximately 10 wt% of the tubular welding wire is converted to spatter while forming the weld deposit on the zinc-coated workpiece.
Patent CA-2943269-C (CA)
Inventor: SCOTT IAN RICHARD
IPC: G21C19/28
Filed: 2015-02-19
Granted: 2018-04-10
Abstract: Use in a nuclear fission reactor of a sacrificial metal in a molten salt fuel containing actinide halides in order to maintain a predefined ratio of actinide trihalide to actinide tetrahalide without reducing actinide trihalide to actinide metal. A method of maintaining oxidation state of a molten salt containing actinide halides. The method comprises contacting the molten salt continuously with a sacrificial metal, the sacrificial metal being selected in order to maintain a predefmed ratio of actinide trihalide to actincide tetrahalide without reducing actinide trihalide to actinide metal. A fuel tube containing a sacrificial metal is also described
Patent CA-2943411-C (CA)
Inventor: KONEN PIERRE
IPC: H04N21/235
Filed: 2015-03-25
Granted: 2022-11-22
Abstract: Systems and methods in accordance with the invention allow automatic recording, sharing, and communicating of different parameters associated with images and their imager to define a specific system behavior of a display device or an algorithm unit. Examples of information include imager parameters, environment parameters, image processing and enhancement parameters, display parameters, defined user experience, defined system behavior or the likes. To avoid loss of information, the information is encoded directly in the picture using a marker. This way, the information is robustly transferred from the imager to the display unit. According to the information, the final image can be automatically corrected and enhanced before display, different associated parameters can be displayed on final image or be used with another output. The end user experience or system behavior can thus be defined and be reproduced.
Patent CA-2943637-C (CA)
Inventor: WOLLMANN ARNOLD
IPC: E21B17/06
Filed: 2015-03-31
Granted: 2019-02-12
Abstract: A shear coupler provides a breakable connection between adjacent members of a pump rod string. The coupler features an elongated shear stud, a hollow member in which the shear stud is axially received, a first set of rotational locking features externally defined on the shear member for engagement with a first set of matable rotational locking features internally defined on the hollow member; and a second set of rotational locking features externally defined on the shear member for engagement thereof with a second set of matable rotational locking features internally defined on the hollow member. The first and second sets of rotational locking features of the shear member are disposed on opposite sides of a weakened area thereof, and tensile and torsional loads on the coupler are substantially isolated from one another. Methods and equipment for applying torsional and tensile pre-loads to the coupler are also provided.
Patent CA-2946143-C (CA)
Title: Method for processing transaction data, device and corresponding program
Inventor: QUENTIN PIERRE
IPC: G06Q20/34
Filed: 2015-04-10
Granted: 2022-10-04
Abstract: The invention relates to a method for processing transaction data representing a payment made by a user from a communication terminal (TC). According to the invention, such a method comprises: a step of loading (10) a virtual payment terminal (vPos) in a first secure memory space (SecSpace1) of the communication terminal (TC), said virtual terminal (vPos) being provided in the form of a software module stored in a secure storage space of the communication terminal (TC); a step of loading (20), in a second secure space (SecSpace2), at least one virtual payment card (vCB); a step of processing (30), by the virtual payment terminal (vPos), of a payment transaction by means of said at least one virtual payment card (vCB).
Patent CA-2947557-C (CA)
Inventor: SCHULLER CARMEN
IPC: A62B18/08
Filed: 2016-11-03
Granted: 2023-10-24
Abstract: The invention relates to a modular, portable, air purifier device capable of supplying filtered or otherwise conditioned airflow to an individual. More specifically, the present invention provides an air purification system that allows for the remote detection and analysis of local ambient air quality and transmit that information to wirelessly connected devices.
Patent CA-2950634-C (CA)
Title: Zoom lens
Inventor: HU XIAOPING
IPC: H02K33/00
Filed: 2014-05-30
Granted: 2018-08-28
Abstract: A zoom lens comprises a focus driving mechanism and a zoom driving mechanism and corresponding lens groups. The zoom driving mechanism is sleeved outside the focus driving mechanism. The focus driving mechanism is a voice coil motor and comprises a focus stator assembly (7a1) and a focus rotor assembly (7a2) that are connected by means of an elastic connection member (7a3). One of a focus stator sleeve (7a11) in the focus stator assembly and a focus rotor sleeve (7a21) in the focus rotor assembly is a permanent magnet sleeve, and the other of the focus stator sleeve (7a11) and the focus rotor sleeve (7a21) is a non-magnet sleeve, and the assembly to which the non-magnet sleeve belongs further comprises a preliminary magnetic member (7a22) and a driving coil (7a23). Due to the magnetic force pre-existing between the preliminary magnetic member and the permanent magnet sleeve, the elastic connection member is in a force balanced state without electrification, so that a smaller electromagnetic force is required for driving the elastic connection member, and accordingly the driving current and power consumption are reduced. Moreover, because the zoom driving mechanism is sleeved outside the focus driving mechanism, a large aperture can be easily realized, and installation and implementation are easier.
Patent CA-2954239-C (CA)
Inventor: SAKAMOTO SUGURU
IPC: H02K15/095
Filed: 2015-06-26
Granted: 2020-12-15
Abstract: La présente invention porte sur une unité de stator (10) ayant une pluralité de bobines (U1-U4, V1-V4, W1-W4) qui comporte : un noyau de stator (11) autour duquel chacune des bobines (U1-U4, V1-V4, W1-W4) est enroulée; et un élément de câblage (40) ayant une pluralité de rainures (71a-71f, 72a-72f) dans lesquelles des tiges filaires (16) s'étendant depuis les bobines (U1-U4, V1-V4, W1-W4) sont acheminées.
Patent CA-2956254-C (CA)
Title: Appareil de traitement de lessive
Inventor: LEE JIHONG
IPC: D06F37/00
Filed: 2016-11-11
Granted: 2020-05-26
Abstract: L'invention concerne un appareil de traitement de linge comprenant un tiroir pouvant être déchargé d'une enceinte, une unité de réception prévue dans le tiroir pour recevoir de l'eau et du linge, une pompe de vidange pour évacuer l'eau de l'unité de réception, un canal d'évacuation s'étendant à travers un point de référence prévu pour être plus haut que le niveau d'eau le plus élevé qui peut être stocké dans l'unité de réception, le canal d'évacuation étant situé à l'extérieur de l'enceinte, et un canal de raccordement situé dans l'enceinte pour relier la pompe d'évacuation et le canal d'évacuation l'un à l'autre, le canal de raccordement étant situé à un niveau plus élevé que le niveau d'eau formé dans l'unité de réception lorsque l'eau stockée entre le point de référence et la pompe d'évacuation se déplace vers l'unité de réception par gravité.
Patent CA-2965900-C (CA)
Title: Method for producing a polyester containing at least one 1,4:3,6-dianhydrohexitol unit with improved colouring
Inventor: JACQUEL NICOLAS
IPC: C08G63/672
Filed: 2015-10-28
Granted: 2023-03-14
Abstract: The invention concerns a method for producing a polyester containing at least one 1,4:3,6-dianhydrohexitol unit comprising: a step of introducing, into a reactor, monomers comprising at least one monomer (A) that is a diacid or a diester and at least one monomer (B) that is a 1,4:3,6-dianhydrohexitol; a step of introducing, into the reactor, a catalytic system comprising either a catalyst comprising the element germanium and a catalyst comprising the element aluminium, or a catalyst comprising the elements germanium and aluminium, or a mixture of said two catalysts; a step of polymerising said monomers to form the polyester; a step of recovering a polyester composition comprising the polyester and the catalytic system. The invention also concerns a polyester composition containing a catalytic system comprising either a catalyst comprising the element germanium and a catalyst comprising the element aluminium, or a catalyst comprising the elements germanium and aluminium, or a mixture of said two catalysts, and the use of same to reduce the colouring of the polyester.
Patent CA-2966400-C (CA)
Title: Method and apparatus for presenting panoramic photo in mobile terminal, and mobile terminal
Inventor: LI XIAOJUAN
IPC: H04N5/232
Filed: 2014-06-16
Granted: 2020-04-14
Abstract: The present invention provides a method and an apparatus for presenting a panoramic photo in a mobile terminal, and a mobile terminal. In the present invention, a trigger instruction that is used to instruct the mobile terminal to enter an immersive browsing mode is detected, where the immersive browsing mode is a browsing mode in which a panoramic photo moves as the mobile terminal rotates; and if the trigger instruction is detected, a rotation angle of the mobile terminal is detected and determined, and a panoramic photo that is presented in a normal mode in the mobile terminal is moved and presented according to the determined rotation angle. By using the present invention, complexity of panoramic photo browsing can be reduced, which makes it convenient for a user to browse a panoramic photo.
Patent CA-2967682-C (CA)
Inventor: RAWLINGS DIANE C
IPC: B32B37/06
Filed: 2017-05-18
Granted: 2021-10-26
Abstract: Multilayer riblet applique and methods of producing the same are described herein. One disclosed example method includes applying a first high elongation polymer material to a web tool, where the web tool is to be provided from a first roll, and heating, via a first heating process, the first high elongation polymer material. The disclosed example method also includes applying a second high elongation polymer material to the first high elongation polymer material, and heating, via a second heating process, the second high elongation polymer material. The disclosed example method also includes applying, via a laminating roller, a support layer to the second high elongation polymer material.
Patent CA-2970498-C (CA)
Title: Multiplace hyperbaric chamber systems and methods
Inventor: DI GIROLAMO EDWARD R
IPC: A61G10/02
Filed: 2015-12-11
Granted: 2023-03-28
Abstract: The present subject matter relates to devices, systems and methods for the construction of pressure chambers. Such pressure chamber devices, systems, and methods can include a plurality of substantially rigid panels arranged around a space, each of the substantially rigid panels comprising a metal frame formed from a plurality of metal frame elements. One or more connecting plate can be coupled to adjacent pairs of the plurality of substantially rigid panels. In this way, the one or more connecting plate is configured to provide a pressure-tight seal between a respective adjacent pair of the plurality of substantially rigid panels.
Patent CA-2971239-C (CA)
Inventor: KORTHAUER MARCUS
IPC: B65C9/28
Filed: 2015-10-12
Granted: 2017-11-28
Abstract: The present invention relates to an apparatus (1) for labelling individual packs (2), having an advancement device (3) for transporting the respective pack (2) in a transporting direction (X), having a dispensing device (4) for dispensing a label (5) into a dispensing position, and having an application device (6) for applying the dispensed label (5) to the respective pack (2), wherein the application device (6) has a punch (9), which has a punch shank (7) and a punch foot (8) and is intended for moving the dispensed label (5) from a receiving position, in which the punch foot (8) receives the label (5), to a discharging position, in which the label (5) can be applied to the pack (2) by the punch foot (8), wherein the punch shank (7) is mounted such that it can be pivoted about at least one first pivot axis (S1; S1') running transversely to the transporting direction (X), wherein the punch shank (7) can be moved axially in a guide element (10), and wherein the application device (6) has a lifting device (11) having a lifting element (12), which can be moved back and forth parallel to a direction (Y) at an angle to the transporting direction (X), and having a first drive (13) with a motor (14), which drives the lifting element (12). In order to simplify the labelling of packs (2), the invention proposes that the punch shank (7) of the punch (9) should be connected to the lifting element (12) of the lifting device (11) via an articulation (15). The invention also relates to a method for labelling individual packs (2).
Patent CA-2972616-C (CA)
Inventor: TAVERNER DOMINO
IPC: E21B47/107
Filed: 2016-01-14
Granted: 2022-11-29
Abstract: La présente invention concerne des actionneurs acoustiques mécaniques et des procédés d'utilisation de ces actionneurs pour générer des signaux acoustiques contrôlés pour mesurer des paramètres silencieux ou discrets. Un procédé représentatif comprend l'utilisation de flux fluides (un sifflet) et/ou de chocs mécaniques entre solides (des cloches) pour stimuler les actionneurs, soit proportionnellement à partir du paramètre ciblé pour la mesure soit modulé artificiellement pour créer des émetteurs. Certains aspects concernent l'utilisation de ces actionneurs à l'intérieur d'un puits de pétrole et de gaz ou d'un conduit de fluide, y compris en combinaison avec des réseaux de capteurs acoustiques, pour effectuer le suivi de traitement de réseau de sonar de propagation d'ondes acoustiques pour dériver des propriétés des milieux traversés.
Patent CA-2980834-C (CA)
Inventor: GERSTEL ORNAN ALEXANDER
IPC: H04L45/28
Filed: 2016-03-31
Granted: 2022-01-25
Abstract: L'invention se rapporte à un système informatisé permettant d'effectuer des opérations de préparation pour une activité de maintenance qui provoque une interruption sur un chemin de communication de trafic dans un réseau multicouche. Le système comprend : un outil de maintenance conçu pour coordonner des activités de maintenance du réseau multicouche sur la base de données d'activités de maintenance, une unité de mémorisation servant à mémoriser les données d'activités de maintenance ; et un système de commande multicouche comportant un processeur. Ledit processeur est destiné : à recevoir, en provenance de l'outil de maintenance, une indication de la nécessité d'une ou plusieurs activités de maintenance sur une ressource optique indiquée, à déterminer un chemin optique concerné, à déterminer une liaison IP concernée utilisant ledit trajet optique concerné ; à supprimer le trafic de la liaison IP concernée ; à supprimer le chemin optique concerné ; à activer un autre chemin optique ; à configurer la couche de commutation de paquets afin d'utiliser l'autre chemin optique ; et à répéter ce qui précède pour chaque chemin optique concerné et chaque liaison IP concernée.
Patent CA-2989122-C (CA)
Title: Systeme de traitement de gaz d'echappement
Inventor: XUE WEN-MEI
IPC: B01J29/068
Filed: 2016-06-10
Granted: 2023-06-13
Abstract: L'invention concerne des systèmes de traitement des gaz d'échappement destinés au traitement d'un flux de gaz d'échappement de moteur à essence. Les systèmes de traitement de gaz d'échappement comprennent un catalyseur de génération d'ammoniac et d'oxydation d'hydrocarbures, un catalyseur TWC, et un catalyseur de réduction catalytique sélective (SCR) de l'ammoniac en aval du catalyseur TWC. Le catalyseur de génération d'ammoniac et d'oxydation d'hydrocarbures comprend un support oxyde métallique réfractaire, un composant platine, et un composant palladium. Le catalyseur de génération d'ammoniac et d'oxydation d'hydrocarbures est sensiblement exempt d'oxyde de cérium et sensiblement exempt de composants de stockage de NOx. Les composants platine et palladium sont présents dans un rapport platine sur palladium supérieur à environ 1 pour 1.
Patent CA-2990750-C (CA)
Inventor: TORRES LUQUE MAGDA MARCELA
IPC: G01N17/02
Filed: 2016-07-07
Granted: 2023-04-04
Abstract: La présente invention concerne un système permettant d'évaluer la concentration en chlorures au niveau d'une zone prédéfinie d'un matériau composite ou poreux, tel qu'une structure en béton armé, comprenant un capteur (1) incorporé dans la zone prédéfinie du matériau, un analyseur (2) connecté au capteur, et un module de traitement (4) connecté à l'analyseur. Le capteur (1) comprend deux électrodes coplanaires ou se faisant face (11), appelées électrodes, une couche intermédiaire (13) agencée entre lesdites électrodes, ladite couche intermédiaire étant en contact avec le matériau de la zone prédéfinie de la structure et comprenant des aluminates de calcium. L'analyseur (2) est configuré pour appliquer un courant alternatif entre les électrodes et délivrer une valeur d'impédance ou valeur de capacité de la couche intermédiaire. Le module de traitement (4) est configuré pour calculer une évaluation de la concentration en chlorures dans la zone prédéfinie du matériau sur la base de la valeur de l'impédance ou de la valeur de la capacité délivrée par l'analyseur.
Patent CA-2991579-C (CA)
Inventor: ROBBRECHT JOHAN
IPC: B29C45/00
Filed: 2016-07-11
Granted: 2023-08-01
Abstract: The method of the present invention may achieve articles, in particular containers with equal or higher overall functional performances compared to state of the art articles, in particular containers. The present invention is directed to a method for manufacturing a polymer article, the method comprising injecting a molten polyester based polymer in a preform mold for converting it in a preform while applying a shear and/or extensional deformation on the polyester based polymer melt, wherein applying shear and/or extensional deformation on the polyester based polymer melt comprises selectively modifying the flow path of the molten polymer as a function of local pressure profile over at least part of the flow path.
Patent CA-2994843-C (CA)
Inventor: SOGA HISASHI
IPC: H01H13/18
Filed: 2017-10-05
Granted: 2021-05-04
Abstract: An object is to achieve an improved service life of a cover. A switch (100) includes a case (8) that includes an opening (80), a cover (91) that covers the opening (80), the cover being made of an elastomer and being formed to bulge outward of the case (8), a push rod (11) that projects from inside of the case (8) to proceed into the cover (91) from the opening (80), the push rod movably disposed to proceed into the cover (91) from the opening (80) and to retreat toward the opening (80) from inside of the cover (91), a biasing portion (2) that biases the push rod (11) in a direction of proceeding into the cover (91) from the opening (80), a fixing contact piece (5) disposed in the case (8), a movable contact piece (4) that moves with the push rod (11) to contact and separate from the fixing contact piece (5), and a slide contact member (6) disposed on an inner surface of the cover (8), the slide contact member contacting a tip end of the push rod (11).