baber/WOPTO huggingface dataset:
Patent CA-2931406-C (CA)
Inventor: WILBER WILLIAM D
IPC: B29C35/08
Filed: 2014-10-20
Granted: 2022-03-22
Abstract: A microwave heating apparatus with a tubular waveguide applicator forming a heating chamber and with microwave-transparent centering elements to maintain product to be treated in proximity to the centerline axis of the chamber. Product is conveyed through the chamber in a direction in or opposite to the direction of propagation of microwaves. Cylindrical chokes at product entrance and exit openings into the chamber prevent microwave leakage and allow for large openings for large products. In some versions, a low-loss inner tube in the chamber coaxial with the tubular applicator is used to confine product to be heated in proximity to the centerline axis of the chamber to be heated effectively by microwaves with a TM01 field pattern.
Patent CA-2931539-C (CA)
Inventor: DOPSLAFF HARTMUT
IPC: C02F1/00
Filed: 2013-12-17
Granted: 2018-06-12
Abstract: A method for operating a water softening plant (1, 1') comprising an automatic blending device (19), an incoming flow of untreated water V untreated being divided into - a first part1al flow V part1 which is softened, and - a second part1al flow V part2 which is not softened, and the two part1al flows V parci, V part2 being combined into a flow of blended water V blended, the proportions of the two part1al flows Prop part1, Prop part2 in the flow of blended water V blended being adjusted by the automatic blending device (19) such that a desired hardness DV  results in the flow of blended water V blended (100), the proportions to be adjusted of the two part1al flows Prop part1, Proppertzbeing calculated (112) from the hardness of the untreated water H untreated and from the hardness of the softened water H soft, and the hardness of the untreated water H untreated being derived from the conductivity of the untreated water Conduntreated, is characterised in that the conductivity of the softened water Cond soft is measured by a conductivity sensor (9a) in the softened first part1al flow V partly and the conductivity of the blended water Cond blended is measured by a conductivity sensor (9b) in the blended water flow V blended, the proportions of the part1al flows Prop part1, Prop part2 in the flow of blended water V blended being determined (102, 104, 106), and in that the conductivity of the untreated water Cond untreated is calculated (108) from the measured conductivity of the soft water Cond soft, from the measured conductivity of the blended water Cond blended and from the determined proportions of the part1al flows Prop part1, Prop part2. By means of the invention, it is possible for the hardness of the blended water to be adjusted very reliably and with improved accuracy.
Patent CA-2932356-C (CA)
Title: Systeme d'extraction et de pompage de gaz en sous plaque
Inventor: ELMS TREVOR R
IPC: E04F17/02
Filed: 2016-06-08
Granted: 2021-01-12
Abstract: Un système dextraction de radon comprend une plaque faisant partie dune fondation dun bâtiment, une couche darrêt posée sous la plaque, la couche darrêt étant imperméable au gaz verticalement et perméable au gaz horizontalement. Une entrée de gaz dans le système étanche fournit une connexion fluidique pour le gaz sécoulant de la couche darrêt à travers un système étanche (par exemple un corps de puisard ayant une entrée deau, une pompe de puisard et une sortie deau) vers une sortie de gaz. Une pression négative générée par le système étanche amène le gaz de la couche darrêt dans le système étanche à travers lentrée de gaz et hors du système étanche à travers la sortie de gaz.
Patent CA-2935973-C (CA)
Title: Fitting element for fitting to a circuit board as well as fitting device and method for spaced connection of circuit boards with such a fitting element
Inventor: BRODBECK MICHA
IPC: H05K7/14
Filed: 2015-11-04
Granted: 2018-04-10
Abstract: A securing element (4) has a first securing section (6) for connection to a spacer element (5) and a second locking section (7) for locking to a printed circuit board (3). Arranged between the securing section (6) and the locking section (7) is a middle section (8) that is used to form a first stop (11) for the spacer element (5) and a second stop (12) for the printed circuit board (3). The securing element (4) is connected to an associated spacer element (5) to form a securing apparatus (1). The spacer element (5) is secured to a first printed circuit board (2). Next, a second printed circuit board (3) is locked to the securing element (4). In this way, two printed circuit boards (2, 3) can be connected to one another in spaced fashion in a simple, flexible and automated manner.
Patent CA-2936414-C (CA)
Inventor: MORAND MICHEL
IPC: B65B67/12
Filed: 2008-10-03
Granted: 2017-05-09
Abstract: Une cartouche pour la distribution de sacs à partir dun tube allongé comprenant un réceptacle annulaire logeant une longueur de tube dans un état accumulé. Une ouverture annulaire à une extrémité supérieure du réceptacle annulaire sert à distribuer le tube. Louverture annulaire définit une ouverture centrale par laquelle une extrémité nouée du tube passe pour former un sac supporté par le réceptacle annulaire avec des objets jetables qui passent par louverture centrale circulaire pour être reçus dans le sac, et un dégagement seulement au bas de louverture centrale.
Patent CA-2936736-C (CA)
Inventor: YUDA SHUITSU
IPC: H04B10/54
Filed: 2014-10-07
Granted: 2018-07-31
Abstract: A drive circuit and an optical network unit capable of suppressing temperature dependency in a circuit transmitting an optical signal and realizing satisfactory communication are provided. The drive circuit includes a bias current supply circuit for supplying a bias current to a light-emitting element for transmitting an optical signal and a modulated current supply circuit for supplying to the light-emitting element, a modulated current having magnitude in accordance with a logical value of data to be transmitted, and has a first path through which the bias current flows, a second path including a path for supplying the modulated current to the light-emitting element from the modulated current supply circuit, through which a current returns to the bias current supply circuit through the modulated current supply circuit from the bias current supply circuit without going through the light-emitting element when the bias current flows, and a third path which is joined to the second path in the modulated current supply circuit and has an adjusting resistance before a junction, through which a current flows through the adjusting resistance to the bias current supply circuit when the bias current flows.
Patent CA-2937704-C (CA)
Title: Concasseur a excentrique reglable
Inventor: SZCZELINA PIOTR
IPC: B02C2/04
Filed: 2015-01-30
Granted: 2017-12-19
Abstract: La présente invention concerne un concasseur (1) comportant un organe de concassage (10) qui est entraîné en liaison fonctionnelle par l'intermédiaire d'un élément d'excentrique (11) de telle sorte qu'un mouvement de concassage qui peut être produit par l'élément d'excentrique (11) dans le concasseur (1) permet de concasser le produit à concasser qui peut être introduit. Selon l'invention, au moins une douille d'excentrique (12) est reliée par une force de friction à l'élément d'excentrique (11) par l'intermédiaire d'une surface fonctionnelle (13) et la douille d'excentrique (12) comporte une chambre de compression (14) formée dans la douille d'excentrique (12) de telle sorte que, lors d'une mise en pression de la chambre de compression (14), la force de friction entre l'élément d'excentrique (11) et la douille d'excentrique (12) peut être modifiée.
Patent CA-2938056-C (CA)
Inventor: LINDHOLM JARI OLAVI
IPC: H04W52/36
Filed: 2014-01-31
Granted: 2019-10-01
Abstract: L'invention concerne un procédé consistant à : recevoir à un équipement d'utilisateur des premières informations de puissance à transmettre à une première station de base ; recevoir à l'équipement d'utilisateur des secondes informations de puissance à transmettre à une seconde station de base ; commander au dit équipement d'utilisateur de transmettre à ladite première station de base avec une première puissance inférieure ou égale à une première puissance maximale dépendant desdites premières informations de puissance ; et commander au dit équipement d'utilisateur de transmettre à ladite seconde station de base avec une seconde puissance inférieure ou égale à une seconde puissance maximale dépendant desdites secondes informations de puissance, de sorte que lesdites première et seconde puissances ne dépassent pas une puissance totale attribuée au dit équipement d'utilisateur.
Patent CA-2939239-C (CA)
Title: Composition et procede permettant de produire un isolateur pour une bougie d'allumage
Inventor: ZHENG JING
IPC: H01B19/00
Filed: 2015-01-21
Granted: 2022-10-04
Abstract: L'invention concerne un procédé de fabrication d'un isolateur pour une bougie d'allumage comprenant les étapes suivantes : combinaison d'au moins deux matériaux bruts pour former une formulation d'isolateur en poudre, séchage par pulvérisation de la formulation d'isolateur en poudre, et compression de la formulation d'isolateur en poudre pour créer une ébauche d'isolateur. Le procédé comprend en outre les étapes de cuisson de dégourdi de l'ébauche d'isolateur, meulage de l'ébauche d'isolateur passé à la cuisson de dégourdi pour former l'isolateur, et frittage de l'isolateur.
Patent CA-2941359-C (CA)
Inventor: MILLER BRANDON WAYNE
IPC: F02C7/36
Filed: 2016-09-08
Granted: 2018-08-07
Abstract: A gas turbine engine including a fan, a core including at least one rotatable shaft, and a gearbox mechanically coupling at least one rotatable shaft of the core to the fan is provided. The gas turbine engine also includes a coupling system for mounting the gearbox within the gas turbine engine. The coupling system includes a flexible coupling connected to at least one of a fan frame or a core frame, as well as a torque frame connected to the flexible coupling and the gearbox. Moreover, a deflection limiter is provided, loosely attaching the flexible coupling to the gearbox to provide a predetermined axial range of motion, radial range of motion, and circumferential range of motion between the gearbox and the frame to which the flexible coupling is attached.
Patent CA-2941597-C (CA)
Title: Appareil pour emettre un signal de diffusion, appareil pour recevoir un signal de diffusion, procede pour emettre un signal de diffusion et procede pour recevoir un signal de diff usion
Inventor: KWAK MINSUNG
IPC: H04H60/02
Filed: 2015-04-27
Granted: 2020-05-05
Abstract: La présente invention concerne un procédé pour émettre un signal de diffusion. Le procédé pour émettre un signal de diffusion conformément à un mode de réalisation de la présente invention comprend : une étape pour générer des informations de guide de service, comprenant des informations d'accès d'un service de diffusion, et des données de contenu, les informations de guide de service comprenant un fragment de service indiquant les informations sur le service de diffusion, un fragment de contenu indiquant les informations sur les données de contenu, et/ou un fragment de composante indiquant les informations sur des composantes incluses dans le service de diffusion ; une étape pour coder les informations de guide de service et les données de contenu générées ; et une étape pour transmettre les informations de guide de service et les données de contenu codées.
Patent CA-2941918-C (CA)
Inventor: LISI MARCO
IPC: B60R13/10
Filed: 2015-02-23
Granted: 2017-08-22
Abstract: An identification kit includes a first tag member and a second tag member. The first tag member is for mounting onto a rearview mirror of a vehicle and has at least one first visual identifier displaying a unique identification code and a first passive RFID tag. The second tag member for mounting onto a vehicle key and has at least one second visual identifier displaying the unique identification code and a second passive RFID tag. A method for tracking a vehicle includes receiving a new vehicle tracking request for a given vehicle being associated with a given unique identification code, initializing a vehicle tracking operation, the operation associating at least a first remotely readable tag to the given unique identification code, intermittently reading at a plurality of reading devices a plurality of remotely readable tags each being associated with a respective unique identification code and updating a current location of the given vehicle if the first remotely readable tag associated to the given unique identification code is read by a first of the plurality of reading devices, the current location being a location of the first reading device.
Patent CA-2943180-C (CA)
Inventor: MIYAMOTO OSAMU
IPC: B01D53/62
Filed: 2015-03-20
Granted: 2018-10-23
Abstract: Provided are a CO2 recovery device and a CO2 recovery method with which it is possible to reduce the thermal degradation of a CO2 absorption liquid at the time of regeneration. This CO2 recovery device (1) comprises: a CO2 absorption tower (14) in which CO2 included in an exhaust gas (11A) is absorbed by a CO2 absorption liquid (13); and a CO2 absorption liquid regeneration tower (15) that heats and regenerates the CO2 absorption liquid (13) that has absorbed CO2. The CO2 absorption liquid regeneration tower (15) includes: a main body part (151) in which the CO2 absorption liquid (13) is temporarily stored; a boot part (153) that is provided downward from a mirror surface part (152) of the main body part (151), and that has a relatively smaller capacity than the main body part (151); a flowmeter (101) that is provided to the boot part (153), and that measures the liquid surface level of the CO2 absorption liquid (13) that changes between the main body part (151) and the boot part (153); and a control device (102) that controls the liquid surface level of the CO2 absorption liquid (13) between the main body part (151) and the boot part (153) on the basis of the measurement result of the flowmeter (101).
Patent CA-2944141-C (CA)
Title: Composes et procedes pour l'administration transmembranaire de molecules
Inventor: ZIV ILAN
IPC: C07J9/00
Filed: 2015-03-29
Granted: 2023-03-28
Abstract: La présente invention concerne un nouveau système d'administration de macromolécules telles que des protéines et des oligonucléotides et, plus particulièrement, l'ARNsi à travers des membranes biologiques, comprenant la conjugaison de la macromolécule à un groupe fonctionnel, qui permet passer efficacement à travers les membranes. La présente invention concerne respectivement nouveaux composés et des compositions pharmaceutiques utilisant ledit système d'administration. Dans un aspect de l'invention, les composés peuvent être utilisés dans le domaine médical, par exemple, pour l'administration d'ARNsi ou d'oligonucléotides anti-sens à travers les membranes biologiques pour le traitement de troubles médicaux.
Patent CA-2947373-C (CA)
Inventor: RAMANDEV JAYA P
IPC: F26B25/06
Filed: 2016-11-01
Granted: 2023-01-03
Abstract: Il est décrit un déshydrateur autonome portatif comprenant un récipient intermodal enveloppant un module déquipement, lequel module comprend une chambre déquipement de réfrigération disposée à proximité de la porte avant et une chambre de climatisation disposée en arrière de la chambre déquipement de réfrigération. Le module déquipement est retenu à lintérieur et peut passer dune position rétractée à une position allongée, dans laquelle la chambre déquipement de réfrigération est essentiellement exposée à lenvironnement ambiant à lextérieur de la porte avant. Le déshydrateur autonome portatif comprend également un déshumidificateur thermopompe ayant un sous-refroidisseur, un désurchauffeur, un robinet de détente électronique et un compresseur disposés dans la chambre déquipement de réfrigération ainsi quau moins deux condenseurs et évaporateurs disposé dans la chambre de climatisation. La chambre de climatisation comprend une cloison et une rangée de ventilateurs disposée dans le mur arrière, laquelle rangée de ventilateurs est en communication fluidique avec la chambre de climatisation et la chambre de séchage. Finalement, le déshydrateur autonome comprend une chambre de séchage définie par la partie intérieure et la porte arrière, un centre de commande de moteur et un panneau de commande en communication électronique avec le déshumidificateur thermopompe et les ventilateurs.
Patent CA-2948095-C (CA)
Title: Solar battery wireless load cell
Inventor: ZHAO MIN
IPC: E21B47/009
Filed: 2015-05-06
Granted: 2022-12-13
Abstract: A load cell for transmitting load data of a polished rod in a rod pump system includes an outer shell having a u-shaped structure with two protrusions, the u-shaped structure configured to receive the polished rod, and the outer shell configured to be positioned between a rod clamp and a clamping bar of the rod pump system. Internal to the outer shell is a load sensor, a load signal processor, a modulator, a battery, and a charger, whereby the load cell measures a load on the polished rod and wirelessly transmits load signal data via a wireless transmitter internal to the outer shell but with an antenna that protrudes from the outer shell. Also internal to the outer shell is a battery which is charged by an external solar panel via the charger. The battery, charger, and solar panel provide power to the load cell.
Patent CA-2952480-C (CA)
Title: System and method for managing welding data
Inventor: BECKER WILLIAM JOSHUA
IPC: G06Q10/10
Filed: 2015-06-24
Granted: 2021-11-23
Abstract: A method of managing welding data, including receiving, via a network, welding data from a data storage system, populating, via a processor, a user viewable dashboard page with one or more user input controls, receiving a user input via the user viewable dashboard page, and populating, via the processor, the user viewable dashboard page with graphical indicia representative of one or more subsets of welding data corresponding to the received user input. The welding data includes welding parameters associated with welding sessions performed by a plurality of welding operators. The user input controls include filter criteria, a search control, or any combination thereof. Each filter criterion of the filter criteria corresponds to a respective subset of the welding data. The user input includes a selection of one or more filter criteria from a user, a search string input via the search control, or any combination thereof.
Patent CA-2953852-C (CA)
Title: Device for optically identifying the sex of a slaughter pig
Inventor: SCHIMITZEK PETER
IPC: G06T7/593
Filed: 2015-07-16
Granted: 2022-04-05
Abstract: The invention relates to a device for optically identifying the sex of a slaughter pig (1), comprising a depth camera (2) having a depth camera acquisition region (3), in which a genital region (4) of the slaughter pig (1) can be acquired and in which spatial coordinates of pixels can be acquired, wherein the spatial coordinates can be provided in a transmittable manner, and comprising a positioning device (5), by means of which the depth camera (2) can be positioned relative to the genital region (4) of the slaughter pig (1), and comprising an evaluation unit (6), which is connected to the depth camera (2), and wherein the spatial coordinates provided by the depth camera (2) can be acquired by the evaluation unit (6) and a phenotypic sex of the slaughter pig (1) can be determined on the basis of the spatial coordinates.
Patent CA-2957198-C (CA)
Title: Signaling three dimensional video information in communication networks
Inventor: OYMAN OZGUR
IPC: H04N21/84
Filed: 2013-04-09
Granted: 2019-05-07
Abstract: Embodiments of the present disclosure describe devices, methods, computer- readable media and systems configurations for signaling stereoscopic three-dimensional video content capabilities of a device in a communications network. Other embodiments may be described and claimed.
Patent CA-2958890-C (CA)
Inventor: HARKNESS WILLIAM ANTHONY
IPC: E01C5/22
Filed: 2017-02-22
Granted: 2021-01-26
Abstract: Une structure de route modulaire comprend une partie de corps comportant une surface inférieure et une surface supérieure. La surface inférieure est configurée pour être positionnée sur une surface et la surface supérieure est formée selon un motif texturé prédéterminé pour définir un coefficient de frottement prédéterminé sur la surface supérieure.
Patent CA-2958944-C (CA)
Inventor: LARROCHE JEAN
IPC: A23L3/375
Filed: 2017-02-24
Granted: 2024-01-16
Abstract: The present invention relates to techniques for preparing and storing untreated foods destined for processing and conservation packaging. It includes a degasser, an injector to inject gas or liquid, and a cooler, and it eliminates bacteria from untreated or processed foods. After use of the invention, storage can be done by temporary refrigeration under a neutral gas and can go as far as fast freezing. All of the operations induce a first elimination of the non-sporulated microorganisms, which limits the inoculum found in the products when they are stored. Degassing is carried out after the foods have been gathered together, cut, washed, and optionally treated to neutralize the enzymatic activity, then cooled, before the products are sterilized or pasteurized. The degassing may be followed by reinjection of non-condensable neutral gas. During the reinjection of neutral gas which takes place in a liquid form, cooling is imposed on the degassed foods to the vapourization of the neutral gas projected into the enclosure where the foods are confined. This degassing can also be accompanied by sparging with a liquid solution that would then soak the food and replace the foods internal vacuum spaces by using said solution.
Patent CA-2960342-C (CA)
Inventor: CORMAN GREGORY SCOT
IPC: C04B35/84
Filed: 2017-03-09
Granted: 2019-07-09
Abstract: Ceramic matrix composite articles include, for example, a plurality of unidirectional arrays of fiber tows in a matrix having a monomodal pore size distribution, and a fiber volume fraction between about 15 percent and about 35 percent. The articles may be formed by, for example, providing a shaped preform comprising a prepreg tape layup of unidirectional arrays of fiber tows, a matrix precursor, and a pore former, curing the shaped preform to pyrolyze the matrix precursor and burnout the pore former so that the shaped preform comprises the unidirectional arrays of fiber tows and a porous matrix having a monomodal pore size distribution, and subjecting the cured shaped preform to chemical vapor infiltration to densify the porous matrix so that the ceramic matrix composite article has a fiber volume fraction between about 15 percent and about 35 percent.
Patent CA-2960721-C (CA)
Inventor: VERMAAS ERIC HANS
IPC: B01D61/00
Filed: 2015-10-09
Granted: 2023-09-05
Abstract: Method that includes providing a phase-separation device having a porous membrane with a filter surface. The filter surface has a non-planar contour that forms a receiving cavity. The method also includes providing a liquid mixture into the receiving cavity of the porous membrane. The liquid mixture includes a polar liquid and a non-polar liquid that are immiscible with respect to each other. The filter surface along the receiving cavity has a surface energy that impedes flow of the polar liquid through the filter surface and permit flow of the non-polar liquid into the porous membrane. The method also includes permitting the non-polar liquid to flow into the porous membrane. The polar liquid forms a droplet within the receiving cavity as the non- polar liquid flows into the porous membrane.