baber/WOPTO huggingface dataset:
Patent CA-3063779-C (CA)
Title: Stacker drive module
Inventor: MCCLOSKEY PASCHAL JAMES
IPC: B65G41/00
Filed: 2018-10-01
Granted: 2022-06-14
Abstract: A belt-type, portable, radial conveyor system is provided that may include a conveyor frame extending from a rear end to a front end, and having rear portions and front portions, a hopper disposed adjacent the rear end of the conveyor frame, a conveyor belt mounted to the conveyor frame, a tracked or wheeled drive carriage to support the conveyor system during relocation from site to site, and an engine mounted to the rear portion of the conveyor frame remote from the carriage. Another way to describe what is being provided is a method for assembling a belt-type conveyor system, including the following steps, not necessarily in the order recited: selecting a foldable, belt-type conveyor with a conveyor frame having front, middle and rear portions and a hopper disposed adjacent the rear portion; mounting the conveyor frame to a wheeled or tracked carriage to permit the conveyor to be moved between work sites; mounting a power drive component and a drive pulley to a modular frame; mounting the power drive component and the drive pulley to each other such that the power drive component provides power drive to the drive pulley; mounting the modular frame to the rear portion of the conveyor frame; and providing power from the power drive component to the carriage and to the conveyor.
Patent CA-3063885-C (CA)
Title: Systeme d'endoprothese et appareil de deploiement destine a une lesion bifurquee
Inventor: AL-SAADON KHALID
IPC: A61F2/954
Filed: 2012-08-20
Granted: 2021-10-12
Abstract: Un appareil et une méthode de déploiement dune ou plusieurs endoprothèses dans un vaisseau bifurqué. Linvention est particulièrement adaptée aux vaisseaux bifurqués de type T, qui comprennent une voie secondaire sétendant dune voie principale. Lappareil de déploiement comporte une partie gonflable principale pour le raccord dans la voie principale et une partie gonflable secondaire pour le raccord dans la voie secondaire. Une endoprothèse principale est disposée sur la partie gonflable principale et prend une expansion radiale dans la voie principale pendant que la partie gonflable secondaire maintient lalignement avec la voie secondaire. Une endoprothèse pour la voie secondaire est ensuite disposée sur la partie gonflable secondaire et prend de lexpansion dans la voie secondaire pendant que la partie gonflable principale maintient lalignement avec lendoprothèse principale dilatée. Un système dendoprothèse bifurquée adaptée à des lésions bifurquées est aussi décrit, lequel comprend une endoprothèse de voie secondaire ayant une extrémité formée conçue pour entrer en contact avec une ouverture secondaire de forme semblable dans une endoprothèse principale.
Patent CA-3065350-C (CA)
Inventor: HAZZARD NICHOLAS SIMON
IPC: H02J7/00
Filed: 2019-03-01
Granted: 2023-07-04
Abstract: A mobile powered workstation can include a head unit assembly that can have at least one power outlet configured to provide power to at least one electronic device. The workstation can include a power system coupled to the head unit assembly. The power system can include a permanent battery and a battery assembly. The battery assembly can include a battery connection housing that can have a plurality of power connectors configured to electrically couple to a corresponding plurality of power connectors of a replaceable battery, the battery connection housing can have a first face and a second face that extends from the first face. The first face can define a first raised portion configured to engage with a corresponding first recessed portion in the replaceable battery. The second face can define a second raised portion configured to engage with a corresponding second recessed portion in the replaceable battery.
Patent CA-3068159-C (CA)
Title: High gamma prime nickel based superalloy, its use, and method of manufacturing of turbine engine components
Inventor: GONCHAROV ALEXANDER
IPC: C22C19/05
Filed: 2020-01-16
Granted: 2023-07-04
Abstract: The specification relates to a high gamma prim nickel based superalloy, its use and a method of manufacturing of turbine engine components by welding, 3D additive manufacturing, casting and hot forming, and the superalloy comprises by wt%: from 9.0 to 10.5 % Cr, from 16 to 22 % Co, from 1.0 to 1.4 % Mo, from 5.0 to 5.8 % W, from 2.0 to 6.0 % Ta, from 1.0 to 4.0% Nb provided that total content of Ta and Nb remains with a range from 3.0 to 7.0%, from 3.0 to 6.5 % Al, from 0.2 to 1.5 % Hf, from 0.01 to 0.2% C, from 0 to 1.0 % Ge, from 0 to 1.0 wt. % Si, from 0 to 0.2 wt. % Y, from 0 to 0.015 wt. % B, from 1.5 to 3.5 wt. % Re, and nickel with impurities to balance.
Patent CA-3071547-C (CA)
Title: Method for assisting at least one movement of a user and corresponding device
Inventor: ATTAL HUGO
IPC: B25J9/00
Filed: 2018-07-25
Granted: 2021-09-21
Abstract: The invention relates to a method for assisting at least one movement of a user by means of a robotic device (1), the method allowing the robotic device to be operated in the following two modes: - Default mode: controlling the force of the robotic device via a computer (4) of the robotic device; - Measurement mode: controlling the path of the robotic device, via the computer, and saving in the computer at least one force exerted on the robotic device by an environment that is external to said robotic device in order to implement the force control of the default mode.
Patent CA-3075584-C (CA)
Inventor: BOELTL DARRYL M
IPC: E03F5/04
Filed: 2020-03-13
Granted: 2022-08-30
Abstract: Il sagit dun filtre de siphon de sol résistant à la ligature et dun siphon de sol résistant à la ligature qui comprendre un filtre. Le filtre comprend une plaque supérieure avec deux ensembles douvertures formant des anneaux. Une extension cylindrique sétend de la plaque supérieure à un emplacement entre les anneaux. Il sagit également dune description de deux séries de tissus, chaque tissu étant situé entre une paire adjacente douvertures dans lun des anneaux. Facultativement, une plaque de filtre est raccordée à lextension cylindrique et sétend radialement vers lintérieur ou radialement vers lextérieur, ou bien les deux, par rapport à lextension cylindrique. Le siphon de sol comprend également un cadre de filtre ayant une fente dans laquelle le filtre est reçu.
Patent CA-3085428-C (CA)
Title: Virtualizing objects using object models and object position data
Inventor: SHEFFIELD MASON E
IPC: G06T7/70
Filed: 2018-12-12
Granted: 2023-08-01
Abstract: Described herein are a system and methods for generating a record of objects, as well as respective positions for those objects, with respect to a user. In some embodiments, a user may use a user device to scan an area that includes one or more objects. The one or more objects may be identified from image information obtained from the user device. Positional information for each of the one or more objects may be determined from depth information obtained from a depth sensor installed upon the user device. In some embodiments, the one or more objects may be mapped to object models stored in an object model database. The image information displayed on the user device may be augmented so that it depicts the object models associated with the one or more objects instead of the actual objects.
Patent CA-3098813-C (CA)
Title: Determining fluid distribution and hydraulic fracture orientation in a geological formation
Inventor: JAASKELAINEN MIKKO
IPC: E21B47/10
Filed: 2020-11-12
Granted: 2023-10-10
Abstract: A system can calculate estimated strain data for a fracture in a geological formation at each of a plurality of selected locations detectable by a strain measurement device. The system can receive real strain data from the strain measurement device for the geological formation. The system can perform a linear inversion to determine a probable distribution of fluid volume and hydraulic fracture orientation in the geological formation based on the estimated strain data and real strain data. The system can determine adjustments for a fracturing operation based on the linear inversion.
Patent CA-3102358-C (CA)
Title: Dispositif a engrenages a ondes de deformation pour commutation de rapport de vitesse
Inventor: MURAYAMA YUYA
IPC: F16H1/32
Filed: 2019-05-17
Granted: 2022-08-30
Abstract: L'invention concerne un dispositif (1) à engrenages à ondes de déformation permettant la commutation d'un rapport de vitesse, le dispositif présentant une configuration simple permettant la commutation d'un rapport de vitesse, d'une sortie de rotation à une entrée de rotation, en deux étages ou en multiples étages. Le dispositif (1) à engrenages à ondes de déformation, permettant la commutation du rapport de vitesse, comprend : des premier et second engrenages internes (2, 3) ; un engrenage externe (4) comportant des premières et secondes dents externes (45, 46) formées sur une surface périphérique externe dudit engrenage ; un générateur d'ondes (5) permettant d'amener les premières et secondes dents externes (45, 46) à s'engrener partiellement avec les premier et second engrenages internes (2, 3) ; et un mécanisme d'embrayage (6) pouvant commuter sélectivement les premier et second engrenages internes (2, 3) vers un état fixe à rotation désactivée. La commutation sélective des premier et second engrenages internes (2, 3) vers l'état fixe permet la décélération d'une rotation d'entrée, en provenance du générateur d'ondes (5), à différents rapports de vitesse, et son extraction à partir de l'engrenage externe (4).
Patent CA-3103094-C (CA)
Inventor: ALSUP RAYMOND LEE
IPC: B65G17/40
Filed: 2020-12-18
Granted: 2023-06-20
Abstract: ABSTRACT OF THE DISCLOSURE: A dog link for a sharp chain conveyor with at least one spike to impale into a log, where at least one forwardly and/or upwardly facing spike on each dog link is combined with at least one rearwardly facing spike and/or barb disposed on a spike to insure that wherever the log is impaled, the dog counteracts any forward surge and more securely impales the log. Date Recue/Date Received 2020-12-18
Patent CA-3112304-C (CA)
Title: Dispositif d'allumage a l'epreuve des enfants
Inventor: BARBER BRIAN J
IPC: F23Q2/16
Filed: 2019-08-28
Granted: 2023-09-26
Abstract: Selon l'invention, un briquet comporte un bouton de sécurité et une fourchette d'allumage disposée sur le corps de briquet de sorte qu'une force d'activation nécessaire pour déplacer le bouton de sécurité dans une position d'activation et une force d'allumage nécessaire pour déplacer la fourchette d'allumage dans une direction d'allumage sont orientées à l'opposé l'une de l'autre. Le bouton de sécurité est agencé sur le corps pour être en contact avec la commissure du pouce de la main de l'utilisateur et la fourchette est agencée sur le corps pour être en contact avec un doigt de la main. Par conséquent, le fonctionnement du bouton de sécurité est caché pendant l'utilisation, et le briquet peut être actionné en utilisant une seule main.
Patent CA-3123157-C (CA)
Inventor: LINDBLAD MARINA
IPC: C10G65/02
Filed: 2019-12-18
Granted: 2023-06-20
Abstract: A process for selective removal of hydroxyl groups from phenolic compounds is disclosed. The process uses a combination of catalytic hydrodeoxygenation and catalytic direct deoxygenation to convert alkylphenols into alkylbenzenes.
Patent CA-3129099-C (CA)
Inventor: Kummerer Robert
IPC: C09D5/14
Filed: 2019-02-06
Granted: 2022-04-19
Abstract: The invention relates to a glide agent for increasing the gliding characteristics of a sports device, in particular a winter sports device, comprising an aqueous solution containing - an aqueous silicone emulsion, - an emulsion of a polydimethylsiloxane, and - a water-based formulation containing methylisothazolinone and/or benzisothiazolinone.
Patent CA-3137425-C (CA)
Inventor: HILL DOUGLASS A
IPC: B01F35/222
Filed: 2021-01-20
Granted: 2023-03-28
Abstract: Un appareil génère de vrais nombres aléatoires. L'appareil comprend un récipient qui est au moins partiellement rempli d'un fluide (par exemple : de l'eau ou de l'air); des objets (par exemple : des dés) suspendus librement dans le fluide; des agitateurs configurés pour agiter le fluide; et des caméras configurées pour capturer des images des objets. Quand les agitateurs agitent le fluide, les objets se déplacent librement (par exemple : se déplacent avec les courants créés) dans le fluide dans le récipient. L'appareil comprend également un circuit de génération de nombres aléatoires couplé aux caméras. Le circuit de génération de nombres aléatoires est configuré pour générer des nombres aléatoires sur la base des images capturées par les caméras.
Patent CA-3137859-C (CA)
Title: Treatment of waste products with anaerobic digestion
Inventor: JOSSE JUAN
IPC: C02F11/04
Filed: 2016-01-25
Granted: 2023-04-04
Abstract: A waste stream is treated by anaerobic digestion. A process is described involves a step of separating solids from digestate, and returning separated solids to a digester. Optionally, there may be a step of solids separation in which larger solids are removed from the digester. A process and apparatus are described for treating waste sludge from a wastewater treatment plant in an anaerobic digester. Feed sludge is thickened or solids are separated from digestate and returned to the digester. Additional co-digestion waste may be added to the digester. The process and apparatus may be used in a retrofit of an existing wastewater treatment plant.
Patent CA-3149808-C (CA)
Title: Procede et appareil de creation et d'utilisation d'identification numerique
Inventor: TUSSY KEVIN ALAN
IPC: G06V40/16
Filed: 2020-08-13
Granted: 2023-01-10
Abstract: L'invention concerne un procédé de génération d'identifiant numérique consistant à capturer une ou plusieurs images utilisateur d'un visage d'utilisateur, transmettre l'image ou les images utilisateur ou les données dérivées de celles-ci à un serveur de vérification, et déterminer si l'image ou les images représentent une personne vivante. Le procédé consiste à : capturer une image ID d'une identification avec photo de l'utilisateur et transmettre l'image ID au serveur de vérification ; comparer au moins l'image ou les images utilisateur et/ou les données dérivées de celles-ci à l'image de l'utilisateur sur l'identification par photo afin de déterminer si un utilisateur dans l'image ou les images utilisateur est la même personne que l'image sur l'identification par photo ; et en réponse à une correspondance provenant de la comparaison et à une détermination selon laquelle une personne vivante a été capturée dans l'image ou les images utilisateur, générer un ID numérique d'utilisateur et transmettre l'ID numérique d'utilisateur à l'utilisateur.
Patent NL-172048-C (NL)
IPC: B01J4/00
Filed: 1978-02-08
Granted: 1983-07-01
Abstract: Liquid yellow phosphorus is filled into drums by means of a filling nozzle or filling lance. As its essential parts the filling nozzle comprises a control tube provided with a plurality of perforations and connected at its top end to a cylindrical member which carries an eye for the connection of a control unit via a connecting piece of piping. A nozzle supporting tube which concentrically surrounds the control pipe is provided at its upper portion with a warm water inlet, and carries in its bottom portion a control cylinder with a control piston with a hole running through it. The control cylinder is secured via a conical bottom to a nozzle pipe and the nozzle pipe has at its top end a gland with a supporting flange. The nozzle pipe concentrically surrounds the nozzle supporting tube so as to form an annular chamber receiving yellow phosphorus. A heating jacket is arranged around the nozzle pipe so as to form a heating chamber. The heating jacket is fitted it in its upper portion firstly with a double pipe running therethrough and delivering warm water to the heating chamber, and delivering yellow phosphorus to the annular chamber, and secondly with a water outlet. A supporting flange is fixed to the heating jacket and a spring-loaded water outlet valve is arranged at the bottom end of the control piston.
Patent RU-1469964-C (RU)
Inventor: GELMEDOV A-A SH
IPC: F01D9/00
Filed: 1987-05-11
Granted: 1994-09-30
Abstract: FIELD: turbine-driven machines. SUBSTANCE: stator comprises shaped spacer 2 and casing 1, for example of centrifugal compressor, made of heterogeneous materials. Spacer 2 should suit the operation requirements of the turbine-driven machine and ensure its working-in to blades of impeller 3 without galling. Installed between spacer 2 and casing 1 is ring aligned relative to spacer on radial pins 5. The linear expansion coefficient of ring material is selected to be close, or equal to, that of casing 1. Ring 4 is aligned on casing 1 by band 6. EFFECT: facilitated manufacture and installation of stator. 2 dwg
Patent RU-1496102-C (RU)
Inventor: SPRAVTSEV L N
IPC: B22C5/00
Filed: 1987-08-31
Granted: 1994-12-15
Abstract: Изобретение относится к литейному производству, в частности к обогащению формовочных песков и регенерации песков из отработанных формовочных и стержневых смесей. Цель изобретения - повышение качества регенерированного наполнителя. Это достигается оптимальным скоростным режимом истирающеударного взаимодействия песчано-воздушного потока с абразивными поверхностями, равным 5-15 м/с, и дополнительным дошлифовыванием и скруглением обработанного наполнителя абразивными дисками, вращающимися со скоростью 1000 об/мин. Реализация изобретения позволяет снизить удельную поверхность зерен наполнителя, приводит к снижению содержания связующих в смесях с регенерированным наполнителем. 2 ил., 2 табл.
Patent RU-1665590-C (RU)
Inventor: KOPYLOV V G
IPC: B03D1/14
Filed: 1988-07-11
Granted: 1995-02-27
Abstract: FIELD: minerals dressing. SUBSTANCE: air is fed in solution of flotation reagents with ratio of air and ore in pulp as from 0.001:1 to 0.025:1. Pulp and air-reagent mixture, without their mixing up, are given rotation. Then they in the form of separate sprays are thrown out on stationary surface for mutual collision and mixing. In the case, separated sprays of reagents solution are thrown over stream of pulp, formed on stationary surface. Additional dispersion of reagents drops and bubbles of air in process of their collision with stationary surface facilities their intensive engagement with mineral particles. Treated pulp, that is floating down along stationary surface, is directed to flotation. EFFECT: increase of efficiency of pulp preparation process. 1 dwg, 3 tbl
Patent RU-1814683-C (RU)
Inventor: NASEDKIN ALEKSANDR A
IPC: E04H6/12
Filed: 1988-12-16
Granted: 1993-05-07
Abstract: Изобретение относитс  к строительству  и может быть использовано дл  хранени   автотранспорта и в качестве автоматизированного  Склада. Целью изобретени   вл етс  повышение пропускной способности и  снижение габаритов. Секции гаража выполнены  из боксов 5, каждый из которых имеет  вертикальные 7 и горизонтальные 8 направл ющие  с приводами их перемещений. Автомобиль  устанавливаетс  в модуле 6.  Привод перемещени  модулей размещен в  каждом боксе, имеющем по крайней мере  пару дверных проемов. Привод 10 вертикального  перемещени  модулей выполнен в  виде телескопических гидроцилиндров, установленных  на боковых стенах боксов в  шахматном пор дке по высоте. Привод 9  горизонтального перемещени  модулей выполнен  в виде реверсивных фрикционных  двигателей. 5 з.п. ф-лы, 10 ил.
Patent RU-1778845-C (RU)
Inventor: MATS IOSIF G
IPC: H02G1/12
Filed: 1989-09-28
Granted: 1992-11-30
Abstract: Использование: электротехника, технологическое  оборудование дл  подготовки  электрических кабелей к монтажу. Сущность:  инструмент, содержащий узел резани  в виде винтовой пары и опорный ролик  на одном конце руко ток, снабжен элементами  раскрыти  руко ток и фиксации их рабочего  положени , размещенными на  противоположном конце руко ток, а также крючкообразным элементом, который установлен  на верхней руко тке. Имеетс  также  узел регулировани  погружени  режущего  элемента, вход щего в винтовую пару. Узел  содержит направл ющую трубку с пазами в  средней ее части, градуированной шкалой и  элементом отсчета, Трубка закреплена под  углом к нижней руко тке. В нижней части  трубки установлен винтовой элемент, в верхней-фиксатор , а во внутренней ее полости  пружина. Один конец пружины соединен с  фиксатором, а другой - с крючкообразным  элементом. На торцах опорного ролика выполнены  реборды с накаткой на их внешней  поверхности. Изобретение позвол ет повысить  качество зачистки путем предотвращени  повреждени  оболочки внутренних жил  кабел . 1 з.п. ф-лы, 4 ил.
Patent RU-1808589-C (RU)
Title: Устройство дл микросварки
Inventor: OGER YURIJ P
IPC: B23K101/40
Filed: 1989-12-18
Granted: 1993-04-15
Abstract: Использование: изобретение относитс   к производству полупроводниковых приборов , в частности, к устройствам дл  микросварки  элементов полупроводниковых  приборов различной степени интеграции.  Сущность изобретени : устройство дл  микросварки  содержит механизм подачи прово-  локи, зажимные губки с приводом,  сварочный инструмент, укрепленный в держателе , смонтированном на несущем  кронштейне с возможностью перемещени   приводом относительно развариваемого  полупроводникового прибора по координатам  X, Y, Z, р&deg; и с возможностью взаимодействи  с датчиком вертикальных  перемещений утолщенной перемычки его  малоинерционной, создающей сварочное и контрольное усилие, П-образной рамки, а  также дополнительный механизм формовки  и привод ультразвуковых колебаний. Механизм  формовки устройства выполнен в виде  малоинерционного упругого элемента с V-  образной формой рабочей части. Этот элемент  перемещает привод с тыла во фронт  из-под рабочей площадки инструмента и он  захватывает и формует проволоку, создава   в ней требуемые внутренние напр жени  и  предопредел   достаточную крутизну схода  . ветви петли на вторую сварку. Зажимные  губки устройства выполнены в виде упруго  сомкнутых пружиной малоинерционных лепестков , размыкаемых электромагнитами  посредством т г. Держатель инструмента  выполнен в виде L-образного рычага, горизонтальное  плечо которого обрамлено упругой  П-образной рамкой с утолщенной  перемычкой, в утолщенной перемычке которой  закреплен сварочный инструмент совместно  с рабочим органом (крючком) дл   прикладывани  к полученной петле межсоединени  контрольного т нущего усили .  Привод ультразвуковых колебаний закреплен  с обеспечением акустического контакта  на держателе инструмента. В вертикальном  плече L-образного рычага держател  выполнена  снижающа  акустические потери полость , обрамленна  тонкостенными  перемычками различной формы. 3 з.п.ф-лы,  13 ил. (Л СО о с ел 00 о
Patent RU-1764496-C (RU)
Inventor: MASHYANOV V G
IPC: H02M7/17
Filed: 1990-01-05
Granted: 1994-06-15
Abstract: FIELD: thyristor converters production. SUBSTANCE: volt-ampere characteristics of the thyristors, connected in parallel, are mated for one more parameter: for difference of currents of standard and selected thyristors 3 and 4 correspondingly, when selected thyristor 4 is turned on. Practically all the thyristors may be selected for parallel operation by using this parameter for selection of the thyristors in addition to measured value of current at specified value of standard thyristor. Loops in volt-ampere characteristics of the thyristors, which have been rejected may also be used in this method. Spread in currents of thyristors is reduced either. EFFECT: reduced number of rejected thyristors; improved quality of selection; simplified technology. 2 dwg