baber/WOPTO huggingface dataset:
Patent CA-2975942-C (CA)
Title: Dish rotation directly driven from transport belt
Inventor: SINNEMA JURJEN
IPC: C12M1/00
Filed: 2016-02-04
Granted: 2021-05-25
Abstract: An apparatus for conveying a plurality of articles (10) includes a transport belt (6), a bumper stopper (14), and a rotator (12). A motor moves the transport belt which is adapted to rotate the rotator as the belt conveys the plurality of articles. The stopper can move between first and second positions relative to the transport belt wherein the bumper stopper guides one article toward the rotator when the bumper stopper is in the first position. The bumper stopper allows the article to be conveyed to another location when the bumper stopper is in the second position. The transport belt can continue to convey other articles while the one article is temporarily held in place by the bumper stopper. The rotator is configured to rotate the article conveyed by the transport belt. The article can remain in contact with the transport belt while the rotator is rotating the article.
Patent CA-2982443-C (CA)
Title: Fibre renforcee d'oxyde de graphite dans des hotes tels que du beton ou de l'asphalte
Inventor: CHRISTIANSEN SEAN
IPC: C08J5/06
Filed: 2016-03-31
Granted: 2021-10-19
Abstract: La présente invention concerne un procédé de fabrication d'une fibre de renfort composite à haute résistance en utilisant des flocons GO plats revêtus sur une fibre de renforcement classique. Ceci maintient une certaine partie de la flexibilité de la fibre et aligne les flocons de graphène plats le long de la surface de la fibre ; ceci augmente considérablement la résistance de la fibre. La présente invention permet également la liaison entre des flocons qui se chevauchent, contrairement à des flocons qui sont uniformément dispersés dans un matériau hôte qui est renforcé et augmente considérablement la résistance du matériau hôte.
Patent CA-2985749-C (CA)
Inventor: TAHARA MASAHIKO
IPC: B60L50/16
Filed: 2015-05-12
Granted: 2019-02-26
Abstract: The invention avoids deterioration, in a conventional power supply system for a vehicle, of a lead battery that charges and discharges when the engine is automatically restarted following an idling stop. The inventive power supply system includes a power generator, first and second storage units, two paths connecting storage units, a switching unit including first and second switches for switching respective paths between a conductive and a non-conductive condition, an engine restarting unit connected to the first or second storage unit side of the switching unit, an electrical load of a vehicle connected to the first storage unit side of the switching unit, and a control unit for implementing ON/OFF control on the switches, by switching both switches to the conductive condition while the engine is operative, except during a starting stage of the automatic restart following an idling stop, and during the idling stop.
Patent CA-2986857-C (CA)
Inventor: McAfee Zachary John
IPC: C10L1/24
Filed: 2017-11-28
Granted: 2020-12-29
Abstract: Une composition de lessence de qualité avion améliorée comprend une composition aromatique ramifiée pour améliorer lindice doctane moteur du carburant. Plus précisément, la composition aromatique ramifiée comprend un groupe fonctionnel aromatique lié en covalence à un groupe alkyle ramifié. La composition aromatique ramifiée est utilisée dans lessence de qualité avion avec un composé contenant du manganèse pour permettre au carburant de respecter les exigences de lindice doctane moteur.
Patent CA-2995804-C (CA)
Inventor: BELL KEVIN
IPC: G03B15/06
Filed: 2018-02-21
Granted: 2021-05-25
Abstract: Systems and methods for simultaneous image acquisition are provided herein. An apparatus for simultaneous image capture may include a camera, and a chamber with an aperture, the camera oriented to capture light emitted through the aperture. The chamber may include at least first and second mirrors positioned inside the chamber with a defined angle between them, and a holder for an object to be imaged, the holder positioned inside the chamber between the first and second mirrors. In embodiments, the field of view of the camera includes at least portions of the first and second mirrors with respective portions of the object reflected by the first and second mirrors. Other embodiments may be described and/or claimed.
Patent CA-2997140-C (CA)
Inventor: KRAUS PAUL R
IPC: C07C409/26
Filed: 2016-09-02
Granted: 2022-01-11
Abstract: La présente invention concerne des procédés permettant de produire de l'acide performique en mettant en contact un agent d'oxydation aqueux et une source d'acide formique aqueuse en phase liquide. L'invention concerne en outre un système et un appareil pour la production in situ de produits chimiques à base d'acide performique. En particulier, l'invention concerne un réacteur à écoulement continu pour produire de l'acide performique à des vitesses variables. L'invention concerne également des procédés d'utilisation du biocide oxydant pour diverses applications de désinfection.
Patent CA-3000773-C (CA)
Inventor: SMIDT PIETER JAN MARK
IPC: H02M7/797
Filed: 2016-10-04
Granted: 2023-12-05
Abstract: A three-phase power converter for converting power between a power grid network and a battery (255) comprises a three-phase grid transformer (230), a three-phase switching converter (251) for coupling to a positive terminal of the battery, a first, second and third series inductors (Ls1, Ls2, Ls3) coupled between the three-phase grid transformer and the three-phase switching converter, a control circuit (262) configured for controlling a first, second and third phase differences between first, second and third time-periodical power grid voltage signals (Vs1, Vs, Vs3) provided by the grid transformer and first, second and third converter time-periodical voltage signals (Vc1, Vc2, Vc3) provided to the switching converter such that the first, second and third time-periodical power grid voltage signals (Vs1, Vs2, Vs3) and first, second and third converter time-periodical currents (Icl, Ic2, Ic3) are in phase. The three-phase grid transformer provides electrical isolation between the power grid network and the battery.
Patent CA-3004596-C (CA)
Title: Microfluidic platform for investigating cell-based interactions
Inventor: PAVESI ANDREA
IPC: B01L3/00
Filed: 2015-11-09
Granted: 2021-07-27
Abstract: A microfluidic platform (10) for investigating cell-based interactions in accordance with the invention, includes comprises a chip base (12) made of a suitable plastics material with the appropriate optical properties. The chip base (12) has a plurality of ports (14) in fluid communication with a microfluidic channel (16) for containing a culture medium in which cells are held. Preferably a gas permeable laminate (20) is bonded to a bottom surface of the chip base (12). Each port 14 has an internal inlet (22), connecting the port (14) with the microfluidic channel (16), and a trough (24) for containing a small reservoir of culture medium fluid adjacent to the inlet (22) wherein, in use, culture medium can be aspirated from the microfluidic channel via the trough rather than directly via the internal inlet.
Patent CA-3014083-C (CA)
Inventor: ALEXANDER CLAYTON
IPC: A47G19/00
Filed: 2015-06-17
Granted: 2020-09-08
Abstract: An actively heated or cooled portable container includes a body having a chamber configured to receive and hold a liquid and an active heat transfer module removably coupleable to a bottom portion of the body. The module includes one or more heating or cooling elements configured to be in thermal communication with a base of the body when the module is coupled to the body, control circuitry configured to control the operation of the one or more heating or cooling elements, and one or more power storage elements configured to provide electrical energy to one or both of the control circuitry and the one or more heating or cooling elements. The control circuitry is configured to wirelessly communicate with an electronic device to one or both of wirelessly transmit information to the electronic device associated with the operation of the module and wirelessly receive instructions from a user via the electronic device.
Patent CA-3019583-C (CA)
Title: Transition between binocular and monocular views
Inventor: CABRAL BRIAN KEITH
IPC: G02B27/22
Filed: 2017-04-05
Granted: 2019-08-20
Abstract: An image processing system is designed to generate a canvas view that has smooth transition between binocular views and monocular views. Initially, the image processing system receives top/bottom images and side images of a scene and calculates offsets to generate synthetic side images for left and right view of a user. To realize smooth transition between binocular views and monocular views, the image processing system first warps top/bottom images onto corresponding synthetic side images to generate warped top/bottom images, which realizes the smooth transition in terms of shape. The image processing system then morphs the warped top/bottom images onto the corresponding synthetic side images to generate blended images for left and right eye views with the blended images. The image processing system creates the canvas view which has smooth transition between binocular views and monocular views in terms of image shape and color based on the blended images.
Patent CA-3026702-C (CA)
Title: Hook bolt for door lock
Inventor: PALMIERI ERIC
IPC: E05B17/20
Filed: 2018-12-06
Granted: 2022-04-12
Abstract: A hook bolt for a latch assembly includes a hook that deploys laterally from a deadbolt when the deadbolt is moved to an extended position. When the deadbolt is actuated, the hook automatically deploys perpendicular to the deadbolt movement to an engaged position within a corresponding opening in a door jamb to secure the door.
Patent CA-3031563-C (CA)
Inventor: KHAN M AMIN
IPC: C07D471/10
Filed: 2017-08-01
Granted: 2023-12-05
Abstract: Il est décrit des composés de la Formule I utiles aux fins de modulation de l'activité du récepteur NMDA. Les composés en question peuvent servir à traiter des conditions comme la dépression et les troubles connexes. Il est également décrit des formulations à administration orale et à d'autres modes d'administration acceptables sur le plan pharmaceutique, y compris des formulations intraveineuses.
Patent CA-3044873-C (CA)
Inventor: CHASSIN DAVID P
IPC: G06Q40/04
Filed: 2012-04-20
Granted: 2021-12-14
Abstract: Il est décrit des réalisations, des méthodes, des appareils et des systèmes représentatifs servant à distribuer une ressource (comme lélectricité) au moyen dun système de distribution de ressources. Une des réalisations décrites constitue une méthode servant à générer une valeur denchère pour acheter de lélectricité auprès dun système dattribution des ressources axé sur le marché. Selon cette réalisation, on reçoit une valeur de rendement souhaitée qui indique le niveau de rendement quun utilisateur souhaite obtenir pour un appareil électrique. On reçoit des renseignements quant au prix de lélectricité sur un marché à terme. On effectue le calcul de la valeur denchère pour lachat, auprès dun marché dattribution des ressources local, dun montant délectricité suffisant pour faire fonctionner lappareil électrique au niveau de rendement souhaité. Selon cette réalisation, le calcul est fondé au moins en partie sur la valeur de rendement souhaitée et sur les renseignements quant au prix de lélectricité sur le marché à terme.
Patent CA-3059335-C (CA)
Title: Manure spreader improvements
Inventor: GRYWACHESKI SHELDON J
IPC: A01C15/00
Filed: 2017-10-18
Granted: 2021-04-20
Abstract: A manure spreader implement has a compartment for containing manure, a conveyor for displacing manure in the compartment towards a rear end of the implement, and a rotating beater assembly at the rear end of the implement for spreading the manure outwardly from the rear end of the implement. The implement further includes (i) support brackets for supporting the mounting fasteners of the beater teeth on the auger of the beater assembly in double shear, (ii) auxiliary paddles supported by removable fasteners on the auger of the beater assembly between the auger flighting above and the lower paddles of the auger below, and/or (iii) floor slats on the conveyor which have end portions of reduced internal dimension formed by crimps that allow relative sliding between the floor slats and the mounting bars on the chain of the conveyor.
Patent CA-3061789-C (CA)
Title: Negociation d'actifs croises dans des reseaux de type blockchain
Inventor: ZHANG WENBIN
IPC: H04L9/30
Filed: 2019-01-31
Granted: 2021-01-26
Abstract: Des modes de réalisation concernent le commerce d'actifs croisés dans des réseaux de type blockchain, et comprennent un premier nud fournissant des informations de transaction sur la base d'une première valeur, d'une seconde valeur, et d'un taux d'échange d'un deuxième nud, recevant, à partir du deuxième nud, un premier ensemble de preuves, une première preuve de plage et une signature numérique du deuxième nud, et soumettant la transaction à une vérification sur la base de la première preuve de plage, d'une seconde preuve de plage, du premier ensemble de preuves, d'un second ensemble de preuves, d'une signature numérique du premier nud, et de la signature numérique du deuxième nud, la transaction étant exécutée pour diminuer un équilibre du premier nud par la première valeur, augmenter un premier équilibre du deuxième nud par la première valeur, diminuer un second équilibre du deuxième nud par la seconde valeur, et augmenter un équilibre du troisième nud par la seconde valeur.
Patent CA-3065377-C (CA)
Title: Broadcast signal frame generation device and broadcast signal frame generation method using bootstrap including symbol for signaling bicm mode of preamble and ofdm parameter together
Inventor: KIM HEUNG-MOOK
IPC: H04N21/2383
Filed: 2016-03-14
Granted: 2021-07-20
Abstract: An apparatus and method for broadcast signal frame using a bootstrap including a symbol for signaling a BICM mode and OFDM parameters of a preamble, together are disclosed. An apparatus for generating broadcast signal frame according to an embodiment of the present invention includes a time interleaver configured to generate a time-interleaved signal by performing interleaving on a BICM output signal; and a frame builder configured to generate a broadcast signal frame including a bootstrap and a preamble using the time- interleaved signal. In this case, the bootstrap includes a symbol for signaling a BICM mode and OFDM parameters of L1-Basic of the preamble, together.
Patent CA-3068188-C (CA)
Inventor: ARIMACHI Kentaro
IPC: B65G15/44
Filed: 2018-06-28
Granted: 2021-11-02
Abstract: The present invention pertains to a belt having a protrusion formed thereon, the belt comprising : a belt body which has teeth parts formed, at a predetermined tooth pitch, in the longitudinal direction on the inner surface of the belt, and in which core wires extending in the longitudinal direction and arranged at a predetermined core wire pitch in the width direction are embedded in the back part; and protrusion parts integrally formed on the rear surface of the belt body, the belt having protrusions formed thereon being characterized in that: the fineness of the core wires is 900-1,100 denier; the ratio of the sum of the gaps between neighboring core wires to the belt width is 12-45%; the protrusion parts are disposed on the outside of the teeth parts; the hardness of the protrusion parts is 81-91 degrees (as measured by means of an A-type hardness meter according to JIS K6253:2012); and the root widths of the protrusion parts are smaller than the tooth pitch.
Patent CA-3080285-C (CA)
Title: Vehicle leveling using handheld mobile device
Inventor: MANFREDA JOHN PETER
IPC: G12B5/00
Filed: 2020-05-05
Granted: 2022-06-14
Abstract: A system and method for leveling a selected surface of a structure. The system includes a handheld mobile device and a platform leveling assembly (PLA) supportable on a structure to be leveled. The PLA includes a PLA controller and a PLA receiver communicatively coupled with the PLA controller. The handheld mobile device includes a tilt sensor configured to sense an attitude of a selected surface on which the handheld mobile device is placed; an output device configured to provide an indication to a user; an input device configured to receive input from the user; a transmitter configured to send wireless signals to the PLA receiver; and a mobile device controller communicatively coupled to the tilt sensor, the output device, the input device, and the transmitter and configured to cause the output device to provide an indication of the sensed attitude of the selected surface.
Patent CA-3092699-C (CA)
Inventor: BEIT-AHARON JONATHAN
IPC: G06F8/51
Filed: 2014-12-08
Granted: 2023-07-25
Abstract: Abrégé : Il est décrit une méthode, un système informatique et un support lisible par ordinateur permettant de traduire un code. Au moins un processeur reçoit un groupe de composants logiciels comprenant des unités de codes précisées dans au moins un langage de programmation basés sur du texte. Le groupe de composants logiciels mis en commun définit une première activité de traitement des données englobant au moins (a) le stockage de données dans une mémoire intermédiaire ou un médium non transitoire et (b) le fait deffectuer une série détapes présentée dans au moins un des langages de programmation basés sur du texte. Chaque unité de code spécifiée dans tout différent langage de programmation basé sur du texte est traitée dans le but de former des représentations respectives du graphe de flux de données dans un langage de programmation axé sur le graphe de flux de données. Les représentations du graphe de flux de données sont combinées dans le but de créer un graphe composite de flux de données dans un langage de programmation axé sur le graphe de flux de données. Le graphe composite de flux de données définit une deuxième activité de traitement de données représentant une transformation équivalente des données dentrée vers les données de sortie. Date reçue/Date Received 2020-09-10
Patent CA-3128245-C (CA)
Title: Recovery of lithium hydroxide
Inventor: URBANI MARK DANIEL
IPC: C01D15/02
Filed: 2020-02-05
Granted: 2024-01-02
Abstract: A process for the recovery of lithium hydroxide from lithium sulfate containing solutions, the process characterised by the following method steps: precipitating ettringite from a lithium sulfate containing solution in a primary ettringite precipitation step (100); subsequent recovery of a liquor (7, 11) containing lithium hydroxide; and producing a lithium hydroxide monohydrate product (22) from the lithium hydroxide liquor (7, 11).
Patent CA-3162082-C (CA)
Inventor: SVENBERG TOMAS
IPC: A63B21/075
Filed: 2020-05-28
Granted: 2023-03-07
Abstract: Un dispositif de levage de poids réglable (21) comprend un tube (31), une broche (33) disposée de façon mobile à l'intérieur du tube (31), la broche (33) comprenant un filetage externe (35), et un ou plusieurs boutons d'entraînement (51) s'étendant radialement vers l'intérieur par rapport à une paroi interne du tube (31) et venant en prise avec le filetage externe. Le filetage externe comprend au moins une partie ayant un premier angle d'hélice et au moins une partie ayant un second angle d'hélice, le second angle d'hélice étant inférieur au premier angle d'hélice.
Patent NL-172787-C (NL)
Inventor: POUDEROUX PIERRE
IPC: F22B1/06
Filed: 1973-02-09
Granted: 1983-10-17
Abstract: In a heat exchanger unit with a plurality of tubes for the circulation of a first fluid and a inner sleeve for the circulation of a second fluid a transverse partition-wall is disposed between the outer shell and the inner sleeve assuming said circulations. Said transverse partition-wall delimits two annular spaces which communicate respectively with external ducts for the admission and discharge of the fluids. The ducts are immediately adjacent to said transverse partition-wall in order to avoid differential expansion under both steady state and transient flow conditions between the outer shell and the tubes of the heat exchanger unit.
Patent RU-1824199-C (RU)
Inventor: ERGOPULO EVGENIJ V
IPC: A61N1/04
Filed: 1988-03-11
Granted: 1993-06-30
Abstract: Использование: дл  проведени  ультразвуковой  терапии желудка и трубчатых полостей  организма человека. Сущность  изобретени : ультразвуковой излучатель,  содержащий пьезокерамический элемент и  держатель, снабжен плотно намотанной из упругой проволоки спиралью, эластичной  диэлектрической прокладкой с центральным  отверстием и изолированным электрическим  проводником, при этом пьезокерамический  элемент выполнен в виде диска, а держатель  - в виде закругленного в торце полого электропровод щего  цилиндра с бортиком с  внутренней стороны, к которому через эластичную  изолирующую прокладку прижат  пьезокерамический элемент, один электрод  которого находитс  в контакте с бортиком,  а другой соедин етс  с изолированным и  проход щим через отверстие эластичной  прокладки электрическим проводником, наход щимс  внутри спирали, плотно посаженной  до упора внутри цилиндра, внешний  диаметр которого не превышает диаметра  канала фиброскопа 1 ил Ё
Patent RU-1770560-C (RU)
Inventor: NEROZNIKOV YURIJ I
IPC: E21B6/04
Filed: 1988-07-20
Granted: 1992-10-23
Abstract: В гидравлической бурильной машине за  счет использовани  рабочей жидкости сливной  магистрали дл  привода золотника  обеспечено регулирование частоты ударов  бойка и повышение КПД при простой конструкции . Гидравлическа  бурильна  машина  включает вращатель 1 с гидромотором 3 18 привода, гидроударник 4, регулируемый  дроссель 12 и гидроаккумул тор 11. В корпусе  гидроударника 4 расположены боек 5  и золотник 6 со сливными 25 и продольными  24 пазами. Привод золотника 6 выполнен в  виде реактивной гидротурбины 7. Проточка  золотника 6 образует с корпусом гидроударника  4 сливную полость 10. Аксиальные каналы  20 золотника 6 выход т в рабочую  камеру 8 гидротурбины 7. Полость 10 сообщаетс  с аксиальным каналом 20 и сливным  пазом 25 золотника 6, с выходом 16 гидромотора  3, гидроаккумул тором 11 и через  дроссель 12 со сливной магистралью 18.  Гидротурбина 7 выполнена в виде сегнеро-  ва колеса. Рабоча  жидкость, выход ща  из  гидромотора 3 и гидроударника 4, подаетс   в рабочую камеру 8 по каналам 20 и вращает  золотник 6. Частота ударов бойка 5 регулируетс  дросселем 12. 1 з.п.ф-лы, 2 ип. СО С п 27 8 XI  VJ о ел о- о Ф(/г.
Patent RU-1593477-C (RU)
Inventor: DORONIN A S
IPC: G21C1/22
Filed: 1988-08-22
Granted: 1994-07-30
Abstract: FIELD: nuclear reactors. SUBSTANCE: heat-transfer agent, when heating in heat-absorbing part of tvel element, including inverter 20, which has fuel cavity 21 inside, enters top heat-absorbing part. Under effect of bubbles of the matter, which has boiling point lower than temperature of heat-transfer agent and does not interact with heat-transfer agent and with construction materials of tvel element, as well as under effect of porous wicks 31, it continues to move up in heat-convective part till overflow through the windows. In this case vapors of matter segregate and condensation takes place subsequently. Condensate of matter is accumulated in reservoir, mounted in top part of tvel element. Condensate of matter is sorbed, which flows down visor 25 of reservoir, in porous wick 31, disposed in coaxial heat-insulated tube of top heat-convective part. Then the matter is evaporated at the end of wick 31, introduced into the heat-transfer agent. Circulation circuit of heat-transfer agent is closed after it is repeatedly heated up at lowering part in inverter 20, which has top part not to protrude boundaries of active zone. Then the matter is cooled in lower heat-convective part to change to move up. EFFECT: improved radiation and nuclear safety at simultaneous improvement in power. 3 dwg