baber/WOPTO huggingface dataset:
Patent CA-3010707-C (CA)
Inventor: DE LA TORRE BARREIRO JOSE LUIS
IPC: C09K5/00
Filed: 2016-01-25
Granted: 2020-09-15
Abstract: The invention relates to a device for treating arthritis and osteoarthritis in extremities, which has the general form of a sheath in the form of a glove or sock comprising: an porous, inner fabric layer (14); a second layer in the manner of a paraffin-filled bladder (1) that covers the entire inner space, the inner paraffin layer (1) being surrounded by a Teflon splint (2) provided with means for straightening the fingers (nitonol wires or similar), followed by a very thin layer of latex or insulating material (4), and lastly an outer covering (6). Complementarily, the device can comprise wires or resistors (5) around each finger or parallel to the palm or back of the hand. Additionally, the device comprises a control unit (12) for activation and for controlling the temperature and currents to be applied.
Patent CA-3016635-C (CA)
Title: Food and beverage fermentation device
Inventor: BEENE JAMES
IPC: C12M1/00
Filed: 2017-02-28
Granted: 2023-01-03
Abstract: A food and beverage fermentation device (1) including a hollow tapered body (29), a lip (2), a base (33), and at least one aperture (3). The hollow tapered body (29) may have a wide end (30) and an opposing narrow end (31) adapted to be received by a container (5). The lip (2) may be located along the wide end (30) and adapted to rest upon a rim (17) of the container (5). The base (33) may extend across an inner region defined by a wall (32) of the hollow tapered body (29). At least one aperture (3) extending through the wall (32).
Patent CA-3019124-C (CA)
Inventor: MEZGHANI MOKHLES MUSTAPHA
IPC: G06T7/00
Filed: 2017-03-29
Granted: 2021-09-14
Abstract: La présente invention concerne une image associée à une carotte-échantillon qui est reçue. Cette image représente une propriété de la carotte-échantillon. Une pluralité de valeurs d'au moins un attribut d'image est déterminée à partir de l'image reçue. Une description de carotte de la carotte-échantillon est déterminée à partir d'un ensemble de descriptions de carotte. Cette description de carotte concerne la propriété de la carotte-échantillon. L'ensemble de descriptions de carotte est associé à un ensemble de carottes-échantillons d'entraînement. Chaque carotte-échantillon d'entraînement a une description de carotte correspondante et est associé à un ensemble de différentes valeurs. La détermination de la description de carotte de la carotte-échantillon est basée sur une comparaison entre la pluralité de valeurs associées à la carotte-échantillon et les ensembles de la pluralité de valeurs associées à l'ensemble de carottes-échantillons d'entraînement. La description de carotte de la carotte-échantillon est fournie à un dispositif de sortie.
Patent CA-3020467-C (CA)
Title: Laser scanner
Inventor: RIEGER PETER
IPC: G01S17/02
Filed: 2017-02-03
Granted: 2024-01-09
Abstract: The invention relates to a laser scanner (10) for scanning a ground (2) from a sea- or airborne vehicle (1), comprising a scanning unit (11) for emitting a fan-shaped scanning beam (6) of laser beams (4) distributed about a scanning axis (5), and receiving the laser beams (4) reflected from the ground (2), and comprising an evaluation unit (12) connected to the scanning unit (11) for evaluating the received laser beams (4), characterised by a measuring unit (16; 11; 13, 25, 27; 13, 15, 27) designed to measure the height (a) of the vehicle (1) above the ground (2), and comprising an adjustment device (19) that can be anchored to the vehicle (1) and is connected to the measuring unit (16; 11; 13, 25, 27; 13, 15, 27), wherein the adjustment device (19) is designed to turn the fan-shaped scanning beam (6) of the scanning unit (11) in relation to the vehicle (1), about a first adjustment axis (22) that is different from the scanning axis (5), and in accordance with the measured height (a) above the ground (2).
Patent CA-3023300-C (CA)
Title: Liquid dispenser with manifold mount for modular independently-actuated pipette channels
Inventor: LACHANCE STEPHEN
IPC: B67D7/08
Filed: 2017-02-17
Granted: 2020-03-10
Abstract: Automated pipetting systems and methods are disclosed for aspirating and dispensing fluids, particularly biological samples. In one aspect a liquid dispenser includes a manifold and one or more pipette channels. The manifold includes a vacuum channel, a pressure channel, and a plurality of lanes. Each lane includes an electrical connector, a port to the pressure channel, and a port to the vacuum channel. The pipette channels can be modular. Each pipette channel includes a single dispense head and can be selectively and independently coupled to any one lane of the plurality of lanes. In some aspects, a valve in the pipette channel is in simultaneous fluid communication with a pressure port and a vacuum port of the manifold. The valve selectively diverts gas under pressure and gas under vacuum to the dispense head in response to control signals received through the electrical connector of the manifold.
Patent CA-3036996-C (CA)
Inventor: CHEN LIANG
IPC: B01J8/00
Filed: 2017-09-14
Granted: 2021-08-31
Abstract: Apparatus and processes herein provide for converting hydrocarbon feeds to light olefins and other hydrocarbons. The processes and apparatus include, in some embodiments, feeding a hydrocarbon, a first catalyst and a second catalyst to a reactor, wherein the first catalyst has a smaller average particle size and is less dense than the second catalyst. A first portion of the second catalyst may be recovered as a bottoms product from the reactor, and a cracked hydrocarbon effluent, a second portion of the second catalyst, and the first catalyst may be recovered as an overhead product from the reactor. The second portion of the second catalyst may be separated from the overhead product, providing a first stream comprising the first catalyst and the hydrocarbon effluent and a second stream comprising the separated second catalyst, allowing return of the separated second catalyst in the second stream to the reactor.
Patent CA-3037880-C (CA)
Title: Cutting elements, earth-boring tools including the cutting elements, and methods of forming the earth-boring tools
Inventor: BILEN JUAN MIGUEL
IPC: E21B10/54
Filed: 2017-09-22
Granted: 2021-05-25
Abstract: A cutting element comprises a supporting substrate exhibiting a three-dimensional, laterally elongate shape, and a cutting table of a poly crystalline hard material attached to the supporting substrate and comprising a non-planar cutting face. An earth-boring tool and method of forming an earth-boring tool are also described.
Patent CA-3042471-C (CA)
Title: Transportation services for pod assemblies
Inventor: MCCULLOUGH JOHN RICHARD
IPC: B64C27/26
Filed: 2017-06-30
Granted: 2021-11-16
Abstract: A transportation services method comprises receiving a request for transportation of a pod assembly. Characterized in the steps of coupling the pod assembly (70, 170) to a flying frame (12);  rotating the flying frame including the at least two propulsion assemblies (36, 38, 40, 42, 44, 46, 48, 50, 136, 138, 140, 142, 144, 146, 148, 150) directly coupled to each wing (14, 16, 114, 116) relative to the pod assembly to transition the flying frame between a vertical takeoff and landing mode wherein the first wing is forward of the pod assembly and the second wing is aft of the pod assembly and a forward flight mode wherein the first wing is below the pod assembly and the second wing is above the pod assembly; and decoupling the pod assembly at the destination. The rotation to the forward flight mode allowing the slipstream from the propellers to strike the wing on its smallest dimension, thus improving vertical thrust efficiency as compared to tiltrotor aircraft.
Patent CA-3043699-C (CA)
Inventor: NEWBERRY PAUL TERRENCE
IPC: F16N7/36
Filed: 2012-02-16
Granted: 2022-11-29
Abstract: Il est décrit une boîte de vitesse qui comprend les éléments suivants : un carter, un élément d'entrée soutenu dans le carter de manière rotative; un arbre rotatif soutenu dans le carter; des engrenages qui fournissent un raccord de transmission de force entre un élément d'entrée et un arbre rotatif; un élément d'alimentation en huile retenu de manière à ne pas pouvoir tourner par rapport au carter, lequel élément d'alimentation en huile comprend au moins une formation hélicoïdale servant à conduire l'huile à l'intérieur de la boîte de vitesse dans une direction axiale depuis l'élément d'alimentation en huile, et ce, par suite de la rotation de l'arbre rotatif.
Patent CA-3044786-C (CA)
Title: Electric lock device
Inventor: SHEN YAOYI
IPC: H02K7/14
Filed: 2019-05-30
Granted: 2021-07-06
Abstract: ABSTRACT The invention provides an electric lock device, adopting a clutch mechanism composed of a driven gear and a turntable. The first side of the driven gear is provided with a turntable accommodation cavity for the turntable to be embedded, the sidewall of the turntable accommodation cavity is provided with a first arc-shaped sidewall, and the outer sidewall of the turntable is provided with a second arc-shaped sidewall corresponding to the first arc-shaped sidewall. The central angle of the first arc-shaped sidewall is denoted as a, and the central angle of the second arc-shaped sidewall is denoted as (3, then a and (3 satisfy: a-(3>180 .  There is a rotation virtual position greater than or equal to 180  between the driven gear and the turntable, that is, the gear can be rotated at least 180  regardless of the angle to which the gear rotates the turntable.   Date Recue/Date Received 2020-10-14
Patent CA-3050570-C (CA)
Title: Adapter and bolsters for transporting a container
Inventor: BOLTON BART
IPC: B60P7/08
Filed: 2019-07-25
Granted: 2022-09-20
Abstract: A container adapter for securing a container to a cargo section of a vehicle includes a frame, a plurality of brackets connected to the frame for securing the frame to the cargo section, and a plurality of locks formed on the frame configured to secure the frame to the container. The cargo section of the vehicle includes one or more attachments secured to a support surface, and at least two locks disposed on the attachments and spaced apart by a predetermined distance in a length direction. The at least two locks configured to engage the one or more containers. A trailer includes a cargo section having multiple bolsters, for use in the sand haul operation for example, the multiple bolsters including first, second and third bolsters spaced apart along a length direction, each bolster comprising two locks configured to engage a container. The second bolster is spaced from the first bolster by a first distance and the third bolster spaced from the first bolster by a second distance different than the first distance.
Patent CA-3056776-C (CA)
Title: Downhole tools having controlled disintegration and applications thereof
Inventor: XU YINGQING
IPC: E21B34/00
Filed: 2018-01-10
Granted: 2021-11-16
Abstract: A downhole assembly comprises a first article; and a second article having a surface which accommodates a surface shape of the first article, wherein the first article is configured to provide a chemical, heat, or a combination thereof to facilitate the disintegration of the second article. A method comprises disposing a second article in a downhole environment; disposing a first article on the second article; the second article having a surface which accommodates a surface shape of the first article; performing a downhole operation; and disintegrating the first article to provide a chemical, heat, or a combination thereof that facilitates the disintegration of the second article.
Patent CA-3061084-C (CA)
Inventor: DOUMBOUYA MOUSSA
IPC: H04N21/84
Filed: 2019-11-06
Granted: 2023-03-07
Abstract: Lenregistrement dalias à lappui dune recherche dobjet dintérêt est décrit. Une méthode comprend lenregistrement, au moyen dune caméra à champ de vision déterminé, de trames dimages vidéo comprenant un objet dintérêt en déplacement. La méthode comprend également le suivi de lobjet dintérêt sur une période du moment où lobjet dintérêt entre dans le champ de vision au moment où ledit objet sort du champ de vision. La méthode comprend également la détection, à un moment dans le temps entre le début et la fin de la période de suivi, dun changement dépassant un seuil dapparence de lobjet dintérêt. La méthode comprend aussi la création, avant la fin de la période de suivi, dun nouveau profil dobjet pour lobjet dintérêt en réponse à la détection du changement dépassant le seuil.
Patent CA-3066229-C (CA)
Title: Multi-functional suspension bushing
Inventor: HESTER DONALD R
IPC: B60G7/00
Filed: 2018-08-16
Granted: 2021-11-23
Abstract: A bushing for use in an axle/suspension system of a heavy-duty vehicle. A beam supports an axle for pivotal movement with a hanger of the heavy-duty vehicle at a pivot connection. A bumper is fixed to the beam and contacts an engagement member of the heavy-duty vehicle to limit the relative pivotal movement of the beam and axle in one direction. A force is applied to the pivot connection in a force application direction that is angularly spaced from horizontal and vertical planes. The pivot connection includes a bushing to connect the beam and the hanger. The bushing includes an elastomeric bushing body with at least one void for decreasing rigidity of the bushing body in a substantially vertical direction. The one void is located in the bushing body angularly spaced from the force application direction. The bushing body is substantially solid along the force application direction.
Patent CA-3077446-C (CA)
Title: Ultrasonic weld analysis for orthotropic steel decking systems in bridges
Inventor: DAVIS JOHN MARK
IPC: G01N29/04
Filed: 2019-04-04
Granted: 2021-06-29
Abstract: A system provides for the calculation of the penetration depth of a weld in an orthotropic steel decking system. Weld scan section data is accessed and each scan section along the weld seam is processed to find the amount of penetration as a percentage of the thickness of the rib leg metal at the weld location. The amount of penetration is calculated by finding ultrasonic reflections recorded as voxels that have the greatest magnitude within an area of contiguous magnitudes and then determining the location of those voxels relative to the weld geometry and distance along the thickness of the rib leg steel. A report for each section scan and the entire weld seam may be generated for review by a weld inspector that allows for spot inspections of specified areas along the weld seam for possible weld remediation.
Patent CA-3085947-C (CA)
Title: Dispositif de collecte de tartre pour reacteurs a courant descendant
Inventor: XU ZHANPING
IPC: B01D24/22
Filed: 2018-12-20
Granted: 2023-05-16
Abstract: L'invention comprend un dispositif de collecte de tartre qui est situé à l'intérieur d'une tête de réacteur à courant descendant pour éliminer les solides des courants d'alimentation pour augmenter le temps de cycle de fonctionnement du réacteur sans impact sur l'espace de réacteur efficace pour le chargement du catalyseur. Plus particulièrement, une zone de filtrage est située dans une partie supérieure d'une cuve de réacteur au-dessus d'un plateau de distribution de liquide rugueux et d'un plateau de distribution.
Patent CA-3118931-C (CA)
Title: Apparatus and method for preparing dental prosthetics
Inventor: WEISBECK RICHARD WAYNE
IPC: A61C13/38
Filed: 2018-11-19
Granted: 2023-07-25
Abstract: A container and apparatus for preparing dental prosthetics. The container comprises a body having an interior and a top edge, a penetrable lid sealably secured to the top edge and containing a quantity of glazing liquid mixture liquid less than a volume of the body and a quantity of gas having a density greater than air. The apparatus comprises the container, a lid penetrator operable to form at least one penetration through the lid at at least one dipping location, an arm adapted to hold at least one dental prosthetic and pass each dental prosthetic through the at least one penetration into and thereafter out of the glazing liquid mixture, and wherein the arm is adapted to move the at least one dental prosthetic in a drying path after dipping in the glazing liquid mixture so as to form a consistent glazing layer thereover.
Patent CA-3145023-C (CA)
Title: Retro-reflecteur en carreaux a decoupage en des a multiples etages
Inventor: CHAPMAN STEVEN R
IPC: B29D11/00
Filed: 2015-11-18
Granted: 2023-08-15
Abstract: Des méthodes de fabrication d'articles en carreaux et de moules utilisés pour fabriquer des articles rétroréfléchissants sont décrites. Les méthodes consistent à former un réseau prismatique sur un substrat maître et à former une copie du maître. Un bord de référence est formé sur la copie, ce qui permet de réduire la taille du réseau prismatique, mais tout en maintenant une dimension latérale de la copie pour assurer une facilité de manipulation de la copie. La copie est copiée et le bord de référence sur les carreaux copiés est exposé, de sorte que le bord de référence puisse être accouplé et fixé face à face avec un bord de référence sur d'autres carreaux, afin de former un article en carreaux. L'article en carreaux est utilisé comme moule pour produire des articles rétroréfléchissants ou peut être copié à nouveau et accouplé pour former de plus grands articles en carreaux à utiliser comme moules. Des articles en carreaux utilisés comme moules et des articles rétroréfléchissants produits à partir de ces moules sont aussi décrits.
Patent CA-3173059-C (CA)
Title: Releasable mounting device
Inventor: ARBESMAN ROMAN
IPC: F16B5/07
Filed: 2021-03-03
Granted: 2023-10-17
Abstract: A releasable mounting device for supporting an article includes a metal sheet having a front surface, a rear surface opposite the rear surface, and a side edge extending between the front surface and the rear surface. At least a first hole extends through the sheet from the front surface to the rear surface. A plurality of hooked barbs extends integrally from the top surface, and a plurality of grooves formed in the top surface. Each hooked barb is associated with a respective one of the grooves.
Patent RU-1797543-C (RU)
Title: Способ сварки и наплавки плавлением
Inventor: ZABAROVSKIJ VLADIMIR KH
IPC: B23K13/00
Filed: 1987-03-31
Granted: 1993-02-23
Abstract: Использование: сварка и наплавка различных  материалов при изготовлении и вос2 становлении деталей, нанесении покрытий  и Изготовлении многослойных материалов.  ТСпособ состоит в том, что наплавл емый  или присадочный материал расплавл ют с  образованием ванны расплавленного материала . Нагрев этого материала провод т за  счет теплопередачи от ванны дополнительного  материала, нагреваемого от источника  электрического тока. Дополнительный материал  нагревают токами, индуцированными  в нем при помощи индуктора, который размещают  в стенках кристаллизатора, формирующего  наплавленный материал. В  качестве дополнительного материала используют  неметалл или металл., не раствор ющие  основной и присадочный  материалы. 1 з.п. ф-лы, 2 ил.
Patent RU-1777819-C (RU)
Inventor: SIGAL ZOLTAN M
IPC: A61B5/02
Filed: 1988-07-05
Granted: 1992-11-30
Abstract: Изобретение относитс  к медицине, в  частности к гастроэнтерологии и может  быть использовано дл  ранней диагностики  рефлюкс-эзофагита, в том числе дл  определени  прот женности и степени поражени   и выбора тактики лечени , а также дл  оценки  его эффективности. Цель - повышение  точности диагностики, особенно на ранней  стадии заболевани . Это достигаетс  тем,  что устанавливают оптическое устройство в  интактной зоне, определ емой как участок  пищевода на уровне 1 грудного позвонка,  орошают слизистую изотермальным 0.05-  0,1 % раствором сол ной кислоты и при увеличении  амплитуды пульсовых осцилл ции  в исследуемой зоне по сравнению с интактной  в 2-8 раз диагностируют рефлюкс - эзо-  фагит. Точность диагностики составл ет  92-97%. 1 табл.
Patent RU-1840809-C (RU)
Title: Gas laser discharge chamber electrodes system
Inventor: BULAEV V D
IPC: H01S3/038
Filed: 1990-02-15
Granted: 2010-12-10
Abstract: FIELD: physics. 
     SUBSTANCE: claimed invention relates to laser technology. Claimed gas laser discharge chamber electrodes system comprises cathode and anode. At least one electrode is formed by parallelly placed isolated mini resistors with their non-functional surface connected to common current collector. Mini resistors are designed as semiconductor elements with p-n junction. 
     EFFECT: higher efficiency and increased laser power as well as higher reliability due to possibility to adjust discharge current. 
     3 dwg
Patent RU-1773381-C (RU)
Inventor: BILINSKIJ EVGENIJ A
IPC: A61B5/02
Filed: 1989-04-18
Granted: 1992-11-07
Abstract: Изобретение относитс  к медицине, может  быть использовано в кардиологии. Цель  - повышение точности диагностики. Сущность  заключаетс  в том, что альтернирующую  электромеханическую диссоциацию  сердечного сокращени  определ ют путем  регистрации электрокардиограммы. При  этом дополнительно регистрируют амплитуду  механической де тельности сердца и при  наличии периодического изменени  амплитуды  на фоне неизмен ющихс  комплексов  электрокардиограммы при синусовом ритме  диагностируют электромеханическую диссоциацию  сердечного сокращени .
Patent RU-1836314-C (RU)
Title: Method of obtaining 1,1,1,2-tetrafluoro-ethane
Inventor: LEO ERNST MENZER
IPC: C07C19/08
Filed: 1989-10-24
Granted: 1993-08-23
Abstract: Improved process for the preparation of 1,1,1,2-tetrafluoroethane by the steps of chlorofluorination of selected organic compounds using Cl2 and HF followed by hydrogenolysis of the resulting products, the improvement residing in the use of excess HF and recycle of the unreacted comopunds and byproducts to the chlorofluorination step.
Patent RU-1784744-C (RU)
Inventor: BUDREVICH CHESLAV-KONSTANTIN A
IPC: F03D5/02
Filed: 1989-11-14
Granted: 1992-12-30
Abstract: Использование: в ветродвигател х с  вертикальной осью вращени . Сущность изобретени : ветродвигатель самоориенти-  руеп - на ветер благодар  расположению  двух пстроколес под углом друг к другу, а  холостые лопасти расположены под углом  друг к другу и направлению ветра, отража   при этом часть ветра на рабочие лопасти.  При переходе гибкой лопасти от рабочего  хода к холостому она поворачиваетс  в горизонтальной  плоскости вокруг одного из  валиков на 180&deg;, когда последний обходит  промежуточную звездочку. 2 ил.
Patent RU-1795257-C (RU)
Inventor: SUBBOTIN VLADISLAV G
IPC: G01B3/14
Filed: 1989-11-09
Granted: 1993-02-15
Abstract: Изобретение относитс  к измерительной  технике. Целью изобретени   вл етс  повышение производительности контрол   сверл с двойным углом заточки и технологичности  конструкции. Цель достигаетс   тем, что устройство содержит корпус, шаблон , размещен на базирующей призматической  поверхности корпуса в среднем ее  поперечном сечении с возможностью поворота  относительно оси, перпендикул рной  продольной оси призматической  поверхности корпуса, центрирующа   планка может быть установлена на любой  стороне корпуса с возможностью взаимодействи  с шаблоном, который имеет две  измерительные поверхности в виде призмы  кажда . 11 ил,
Patent RU-1792253-C (RU)
Inventor: YARMASHEV YURIJ N
IPC: A01F12/44
Filed: 1990-02-20
Granted: 1993-01-30
Abstract: Изобретение относитс  к сельскохоз йственному  машиностроению и может использоватьс , например, в зерноуборочных  комбайнах. Молотильное устройство содержит  молотильный барабан 1. деку 2, сепаратор  грубого вороха (соломотр с) 3 и  устройство дл  направлени  соломы от молотильного  барабана к сепаратору грубого вороха , выполненнбе в виде ленточного  транспортера 4. При этом перед ленточным  транспортером, в зоне, смежной с молотильным  барабаном, установлен сьемник-напра-  виТель 5, а привод ленточного транспортера  4 оснащен вариатором. 1 з.п. ф-лы, 1 ил.