baber/WOPTO huggingface dataset:
Patent CA-3043468-C (CA)
Inventor: FERRANTE ANTHONY A
IPC: A61M5/14
Filed: 2017-11-15
Granted: 2021-06-22
Abstract: La présente invention concerne un dispositif de diffusion de gaz percutané. Dans un mode de réalisation, le dispositif de diffusion de gaz percutané comprend une couche interne, une couche externe et une couche intermédiaire. La couche interne peut être cylindrique et peut comprendre un matériau perméable aux gaz et imperméable aux liquides. La couche externe peut entourer de façon périphérique la couche interne et peut comprendre un matériau d'intégration de tissu. La couche intermédiaire peut entourer de façon périphérique la couche interne et peut être entourée de façon périphérique par la couche externe. La couche intermédiaire peut comprendre une barrière qui empêche l'infiltration de tissu depuis la couche externe dans la couche interne et qui réduit en outre la diffusion de gaz depuis la couche centrale dans la couche externe. Le dispositif de diffusion de gaz percutané peut être couplé à un dispositif d'implant sous-cutané, tel qu'un récipient sous-cutané confinant des cellules et/ou un tissu implantés, un concentrateur d'oxygène électrochimique sous-cutané, ou un électrolyseur d'eau.
Patent CA-3050828-C (CA)
Inventor: CONG YUWEN
IPC: A61K31/473
Filed: 2018-01-22
Granted: 2022-06-14
Abstract: L'invention concerne l'utilisation d'un inhibiteur du complexe cytochrome bc1 dans la préparation d'une composition pharmaceutique qui traite des maladies associées à des spasmes des muscles lisses, traite des maladies inflammatoires et soulage la douleur.
Patent CA-3054142-C (CA)
Inventor: QUINLAN MICHAEL
IPC: H02S99/00
Filed: 2019-09-04
Granted: 2021-03-09
Abstract: A method for estimating an amount of solar generation capacity on a portion of the electrical grid such as a feeder. The method calculates maximum irradiance conditions for the feeder's geographic location and the time of year, and also records actual changes in electrical load measured periodically at a source over a time span such as a month. An additional analysis of active power against reactive power on the feeder is used to identify changes in load which were driven by real consumption versus those driven by changes in solar generation. A comparison of the actual changes in electrical load due to solar generation variation to the maximum irradiance curve yields a scaling factor and provides an estimate of the solar generation capacity on the feeder.
Patent CA-3057167-C (CA)
Inventor: Gibson Daryl Lee
IPC: E03B9/02
Filed: 2019-08-07
Granted: 2021-03-02
Abstract: A nozzle cap includes a cap body, the cap body defining a cap axis extending from a first body end of the cap body to a second body end of the cap body; and a vibration sensor attached to the cap body, the vibration sensor defining a sensor axis extending from a first sensor end of the vibration sensor to a second sensor end of the vibration sensor, the sensor axis aligned perpendicular to the cap axis.
Patent CA-3057779-C (CA)
Title: Selectively moveable valve elements for aspiration and irrigation circuits
Inventor: OLIVEIRA MEL MATTHEW
IPC: A61F9/007
Filed: 2012-11-27
Granted: 2021-06-22
Abstract: ABSTRACT An aspiration circuit for a fluidics system selectively controls aspiration.  The aspiration circuit comprises an aspiration line operatively connected to a surgical instrument, displacement-based pump to create an aspiration flow in the aspiration line, an aspiration exhaust line coupled to the displacement-based pump, a venturi reservoir, a valve operatively coupled to the aspiration line and the venturi reservoir, wherein the valve may be selectively positioned to: a) at least partially fluidically couple the aspiration line to the venturi reservoir such that aspiration vacuum is provided from both the venturi reservoir and the displacement-based pump in parallel to the surgical instrument; or b) allow the aspiration vacuum to be provided only by the displacement-based pump to the surgical instrument. Date Recue/Date Received 2020-11-27
Patent CA-3057954-C (CA)
Inventor: HALLER MITCHELL J
IPC: B60B33/00
Filed: 2019-10-08
Granted: 2021-10-26
Abstract: A caster wheel that locks and unlocks using a push-lock, push-unlock mechanism, similar to a push button pen. The mechanism can be placed on the side of the wheel to be easily accessible to the user and to allow a convenient locking of the caster wheel.
Patent CA-3059744-C (CA)
Title: Strategy searching in strategic interaction between parties
Inventor: LI HUI
IPC: G06N3/02
Filed: 2019-01-17
Granted: 2021-08-17
Abstract: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for performing counterfactual regret minimization (CFR) for strategy searching in strategic interaction between two or more parties. One of the methods includes: storing multiple regret samples in a first data store, wherein the multiple regret samples are obtained in two or more iterations of a CFR algorithm in strategy searching in strategic interaction between two or more parties; storing multiple strategy samples in a second data store;  updating parameters of a first neural network for predicting a regret value of a possible action in a state of a party based on the multiple regret samples in the first data store; and updating parameters of a second neural network for predicting a strategy value of a possible action in a state of the party based on the multiple strategy samples in the second data store.
Patent CA-3064427-C (CA)
Inventor: GUPTA RIJUL
IPC: G01J3/00
Filed: 2018-05-22
Granted: 2022-04-12
Abstract: A multi-channel measurement device for measuring properties of human tissue, may comprise a microcontroller and first and second source/sensor complexes. The source/sensor complexes may include housings having measurement portions, light sensors coupled to microcontrollers and exposed to the measurement portions, and a plurality of light sources coupled to the microcontrollers and exposed to the measurement portions. The first and second source/sensor complexes are coupled to each other such that the first measurement portion is opposite the second measurement portion and human tissue may be placed between the measurement portions. The microprocessor is configured with instructions to individually activate each of the light sources and to record light intensity detected by the light sources while an individual light source is activated. Each combination of an individually activated light source and one of the light sensors provides a distinct measurement channel for measuring the absorption spectra of human tissue.
Patent CA-3068195-C (CA)
Inventor: HORII TADAAKI
IPC: D21H17/37
Filed: 2018-04-27
Granted: 2020-11-10
Abstract: In the method for producing a (meth)acrylamide-based polymer papermaking additive, a (meth)acrylamide-based polymer is obtained by carrying out the polymerization of a first polymerization component containing (meth)acrylamide to obtain a first polymer and by carrying out the polymerization, in the presence of the first polymer, of a second polymerization component that contains a tertiary amino-type monomer. In the method, the first polymerization component and/or the second polymerization component contains a (meth)allylsulfonate salt; tertiary amino-type monomer is present in the first polymerization component at not more than 0.1 mol per 100 mol of the (meth)acrylamide in the first polymerization component; and (meth)acrylamide is present in the second polymerization component at not more than 1.0 mol per 100 mol of tertiary amino-type monomer in the second polymerization component.
Patent CA-3083439-C (CA)
Title: Maize inbred ph48zz
Inventor: MONTPETIT JEAN-MARC
IPC: A01H5/00
Filed: 2020-06-10
Granted: 2022-01-04
Abstract: A novel maize variety designated PH48ZZ and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH48ZZ with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH48ZZ through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH48ZZ or a locus conversion of PH48ZZ with another maize variety.
Patent CA-3089522-C (CA)
Title: Use of pulsatilla chinensis extract in preparing a medicament for treating viral and/or bacterial diseases
Inventor: YANG SHILIN
IPC: A61P15/14
Filed: 2019-01-25
Granted: 2023-03-14
Abstract: Disclosed are uses of a Pulsatilla saponin compound B4 represented by formula (I) or a pharmaceutically acceptable salt thereof in preparing a drug for treating viral and/or bacterial diseases, such as bovine mastitis, said Pulsatilla saponin compound B4 represented by formula (I) or a pharmaceutically acceptable salt thereof being an active ingredient.
Patent CA-3089796-C (CA)
Inventor: SHAN XIWAN
IPC: F21V23/00
Filed: 2020-05-04
Granted: 2022-07-26
Abstract: An LED string light includes: a first conducting wire, a second conducting wire, a third conducting wire arranged in parallel, insulation layers of the first and second conducting wires are removed at intervals of the predetermined length along axial direction of the conducting wire to form a plurality of first and second welding spots; a plurality of SMD LEDs respectively disposed at the plurality of lamp welding regions, two welding legs of each SMD LED being respectively welded onto a first welding spot and a second welding spot at one corresponding lamp welding region, the plurality of the SMD LEDs being connected in series, in parallel or in hybrid; and a plurality of encapsulation colloids respectively coating the plurality of the SMD LEDs and surfaces of portions of the third conducting wire corresponding to positions of the plurality of the SMD LEDs, to form a plurality of lamp beads.
Patent CA-3090975-C (CA)
Inventor: PIAZZA PIER VINCENZO
IPC: A61K31/57
Filed: 2019-02-20
Granted: 2024-01-09
Abstract: La présente invention concerne de manière générale un dérivé de prégnénolone spécifique pour son utilisation pour le traitement d'un trouble lié aux cannabinoïdes. Plus particulièrement, l'invention concerne un composé de formule (I), pour son utilisation dans le traitement d'un trouble lié aux cannabinoïdes. En effet, le composé de l'invention est très puissant in vivo dans l'inhibition des effets du THC, et est capable d'inhiber à la fois les effets non conditionnés et conditionnés du THC comprenant l'auto-administration de THC et la réintégration dans la recherche de THC chez des primates non humains.
Patent CA-3100091-C (CA)
Inventor: DAVIES ROGER
IPC: G06F40/10
Filed: 2019-05-14
Granted: 2023-10-24
Abstract: A radiological report editor that takes advantage of a series of ternplates for different types of reports. The templates provide appropriate statements which can be inserted and modified in accordance with specific observations. The statements are presented to the user in the order in which they would typically appear in a report. The statements rnay contain grammatically interchangeable qualifiers presented to the user in the order of historical statistical usage. A report can be based on previous reports chosen to best match the rnetadata of the new report, or best matching the image being reported.
Patent CA-3100621-C (CA)
Title: Systems and methods for stuck drill string mitigation
Inventor: MACHOCKI KRZYSZTOF KAROL
IPC: E21B31/107
Filed: 2019-05-30
Granted: 2024-01-23
Abstract: Systems and methods for moving a tubular string within a subterranean well include a downhole assembly. The downhole assembly includes a torque disconnecting member and a shock generating member. During normal drilling activities, both components are inactive. When a stuck pipe event occurs, first the torque disconnecting member is activated while the shock generating member is still inactive. Once the torque disconnecting member is activated, then the shock generating member is activated. A laterally-protruding shock pad of the activated shock generating member produces shocks against the proximate side of a wellbore wall while the shock generating member is rotating. Systems and methods for moving a tubular string within a subterranean well include a fishing assembly. The fishing assembly includes a fishing member, a swivel member, and an imbalanced member. The imbalanced member has a cross-sectional center of gravity off-centered relative to the longitudinal axis to produce shocks against the proximate side of the wellbore wall while the imbalanced member is rotating.
Patent CA-3109371-C (CA)
Inventor: AHEE JASON
IPC: A61K31/4709
Filed: 2019-01-31
Granted: 2023-05-02
Abstract: An antibiotic solution for injecting into an aqueous humor of an anterior segment of an eye for preventing endophthalmitis, the antibiotic solution consists of: at least one antibiotic selected from the group consisting of: a. moxifloxacin in an amount of 1 mg/ml; b. cefuroxime in an amount of 10 mg/ml; and c. vancomycin in an amount of 10 mg/ml; at least one carrier fluid selected from the group consisting of: a. ethyl alcohol, and b. propylene glycol; and a coloring agent in an amount not more than 1000 mg/ml.
Patent CA-3136849-C (CA)
Title: Systems and methods for treated exhaust gas recirculation in internal combustion engines
Inventor: SCHICKLER JOHN FRANCIS
IPC: F02M26/07
Filed: 2020-04-08
Granted: 2023-01-03
Abstract: Systems and methods for treated exhaust gas recirculation (EGR) for an internal combustion engine are disclosed. The internal combustion engine has an exhaust manifold discharging exhaust gas and an intake manifold receiving forced air from a compressor. One or more exhaust treatment devices treat the exhaust gas and produce a treated exhaust gas. The EGR system includes an EGR line downstream of the one or more exhaust treatment devices and connected to the engine intake line downstream of the compressor, wherein the treated EGR line recirculates the treated exhaust gas to the intake manifold of the engine without passing through the compressor.
Patent CA-3157073-C (CA)
Title: Amelioration de l'efficacite catalytique d'une filtration de gaz de fumee
Inventor: SONG ZHUONAN
IPC: B01J38/00
Filed: 2020-10-28
Granted: 2023-01-03
Abstract: Dans certains modes de réalisation, la présente invention concerne un procédé de régénération d'au moins un milieu filtrant comprenant : la fourniture d'au moins un milieu filtrant, ledit milieu filtrant comprenant : au moins un matériau catalyseur; et des dépôts de bisulfate d'ammonium (ABS), des dépôts de sulfate d'ammonium (AS), ou toute combinaison de ceux-ci; l'écoulement transversal d'un flux de gaz de fumée vers une section transversale d'un milieu filtrant, de telle sorte que le flux de gaz de fumée traverse la section transversale dudit milieu filtrant, le flux de gaz de fumée comprenant : les composés NOx comprenant : de l'oxyde nitrique (NO), et du dioxyde d'azote (NO2); et l'amélioration de l'efficacité d'élimination de NOx dudit milieu filtrant après élimination des dépôts.
Patent CA-3175903-C (CA)
Inventor: ZHANG HONG
IPC: G01N29/30
Filed: 2021-11-01
Granted: 2023-10-31
Abstract: The present application provides a pipeline structural fault diagnosis apparatus and a diagnosis method. The pipeline structural fault diagnosis apparatus includes a signal generating apparatus configured to generate an acoustic wave signal by knocking a pipeline; a signal collecting apparatus configured to collect the acoustic wave signal; a signal storage apparatus configured to store the acoustic wave signal for a signal processing and analyzing apparatus to analyze and determine a fault type, a fault degree, and a fault position. The acoustic wave signal after being generated by the signal generating apparatus is collected by the signal collecting apparatus and stored in the signal storage apparatus. The signal processing and analyzing apparatus extracts the acoustic wave signal in the signal storage apparatus, and perfolins processing and analysis to determine the fault type, the fault degree, and the fault position of the pipeline structure.
Patent DE-762200-C (DE)
Title: Meßgerät für Innenmessung, insbesondere für tiefe Bohrungen
Granted: 1944-12-14
Abstract: Konstruktive Ausbildung eines Meßgerätes für Bohrungen mit auseinanderspreizbaren Meßfühlern.
Patent RU-1329486-C (RU)
Inventor: EROFEEV V K
IPC: H01J23/30
Filed: 1985-11-19
Granted: 1995-04-10
Abstract: FIELD: microelectronics. SUBSTANCE: method of rejection of bearing dielectric rods of high-frequency package of SHF device is realized in device having deceleration system 1, cylindrical casing 2, bearing dielectric rods 3, longitudinal groove 5, clip 6 of knife type, clamp 9 with screw 10, dynamometric meter 11. Mockup to achieve aims of invention includes deceleration system 1 with N-1 bearing dielectric rods 3. It is used to determine power attenuation. Dielectric rod 7 with absorption section 8 is put through longitudinal groove 5 to face deceleration system 1, is fixed with clip 6 and attenuation G 2  of SHF power is measured again. Serviceability of dielectric rod 7 is judged by equality of magnitudes G 2 -G 1  to specified value of attenuation of SHF power. EFFECT: enhanced labour productivity and increased output of good rods. 2 dwg
Patent RU-1790855-C (RU)
Inventor: MERKEBAEV BATYRBEK SH
IPC: A01D46/08
Filed: 1989-04-27
Granted: 1993-01-30
Abstract: Использование: в хлопкоуборочных машинах . Сущность изобретени : в хлопкоуборочном  аппарате шпиндели расположены  горизонтально вдоль аппарата один над  другим и выполнены гофрированными в  продольном сечении. При вращении шпинделей  попарно навстречу друг другу хлопок  зат гиваетс  в щель между гофрами и передаетс  в приемную камеру. Группы шпинделей  установлены на раме шарнирно и  подпружинены в выходной части в направлении  рабочей щели. 2 ил.
Patent RU-1692264-C (RU)
Inventor: MOROKHOVSKIJ V L
IPC: G01T1/36
Filed: 1989-08-14
Granted: 1993-03-23
Abstract: Изобретение относитс  к технике  измерени  основных физических в.еличин  в области физики атомного  дра и элементарных  частиц. Цель изобретени  расширение  диапазона измер емых ско.-  ростей и повышение точности измерений.  Рел тивисткне зар женные частицы направл ют  на монокристаллическую пластинку , установленную под произвольным  углом  к направлению распространени   частиц одной из кристаллографических  плоскостей с плотной упаковкой. Регистрируют  генерируемое зар женными частицами  рентгеновское излучение. Повог  ротом пластинки устанавливают уголФ,  соответствующий максимуму регистрируемого  рентгеновского излучени . Измер ют  угол Ф и угол $ выхода вторичного  излучени  и определ ют его энергию  i, при этом скорость частиц вычисл ют  из выражени , приведенного в  формуле изобретени . (П
Patent RU-1785045-C (RU)
Inventor: BALITSKAS STANISLAVAS K
IPC: H01J9/50
Filed: 1989-09-11
Granted: 1992-12-30
Abstract: Назначение: изобретение относитс  к  области производства электронно-лучевых  трубок. Изобретение позвол ет ускорить  врем  пробивки отверстий при девакууми-  зации кинескопов. Сущность: импульсный  пучок лазерного излучени  с длиной волны,  соответствующей полосе пропускани  стекла , фокусируют на внутренней стороне стенки  горловины колбы, образующеес  облако  из вытравленных частиц стекла оседает на  внутренних стенках горловины колбы, исключа  порчу деталей кинескопа, и не экранирует  излучение. 1 з.п. ф-лы, 1 ил.
Patent RU-1776810-C (RU)
Inventor: BAKHAREV VALENTIN E
IPC: E21D20/00
Filed: 1990-05-15
Granted: 1992-11-23
Abstract: Изобретение относитс  к креплению  горных выработок. Цель - снижение трудозатрат  на изготовление анкера. Дл  этого  замкова  часть анкера снабжена распорной  и клиновой трубками. Распорна  трубка выполнена  со сквозной продольной прорезью  и двум  диаметрально противоположными  торцовыми боковыми высечками, в которых  расположены концы гибкого элемента 4.  Клинова  трубка размещена в распорной  трубке, при этом наружный диаметр клиновой  трубки равен внутреннему диаметру  распорной трубки. Гибкий элемент 4 снабжен  шайбой с прорезью 8 и воротком 9. При  монтаже анкера гибкий элемент 4 запасовы-  вают концами в боковые высечки распорной  трубки и фиксируют клиновой трубкой. Нат жение  гибкого элемента 4 производ т  размещением его в прорези шайбы 8 и закручивани  воротком 9 до полного распора  шайбы 8 с устьем шпура 5. 2 ил.
Patent RU-1822365-C (RU)
Title: Кристаллизатор дл непрерывного горизонтального лить заготовок с различными профил ми поперечного сечени
Inventor: AVERBUKH SEMEN M
IPC: B22D11/04
Filed: 1990-06-05
Granted: 1993-06-15
Abstract: Кристаллизатор состоит из металлического  волоохлаждаемого кожуха,  запрессованной в него наружной вставки , в которую вдвинуты профильные  вставки„ Вставки выполнены одинаковыми  по длине и образуют в собранном  виде на входном торце плоскость. Кристаллизатор  содержит упоры дл  жесткой  фиксации вставок, Упор выполнен в виде  двухплечего кронштейна с отверсти ми  дл  креплени . 1 з„п. ф-лы,2 ил„
Patent RU-1830598-C (RU)
Inventor: BLINOV VALERIJ P
IPC: H02P6/00
Filed: 1990-07-25
Granted: 1993-07-30
Abstract: Использование: в след щих системах  антенны. Сущность: в бесконтактном регулируемом  электроприводе схема выделени   частоты вращени  снабжена управл емыми  инверторами, компаратором знака пол рности  и инвертором. Выходы дифференциаторов  соединены с вторыми входами  элементов сравнени , включенными между  блоками умножени  и усилител ми. Что позвол ет  снизить дрейф нул  и температурные  погрешности. 1 ил.
Patent RU-1797181-C (RU)
Title: Aerosol generator
Inventor: EKBA YANVARBI ALIEVICH
IPC: A01G15/00
Filed: 1990-06-19
Granted: 1995-07-10
Abstract: FIELD: meteorology. SUBSTANCE: aerosol generator has balloon for liquid reactant and locking device formed as faucet with arm. Inertial force developed upon firing urges arm downward against the stop. As a result spraying branch pipe is opened. EFFECT: increased efficiency by provision for automatic actuation of aerosol generator into operating mode upon firing into atmosphere. 1 dwg
Patent RU-1836720-C (RU)
Inventor: KARLOV ALEKSANDR V
IPC: G09G3/04
Filed: 1990-09-25
Granted: 1993-08-23
Abstract: Использование: автоматика и вычислительна  техника, системы отображени   информации на знакосинтезирующих индикаторах . Сущность изобретени : устройство  содержит дешифратор (1), ключи (2). нагрузочные  элементы (3), индикаторы (4), ограничительные  элементы (6). разделительные  элементы (7). 2 элемента И (5. 9), пороговый  элемент(8), элемент ИЛИ (10). 1-2-3-4.4-5-  10, 4-6, 4-7-8-9-10, 1 -.9. 1 ил.
Patent RU-1803040-C (RU)
Inventor: MARKOVA ELENA A
IPC: G09B23/28
Filed: 1990-09-04
Granted: 1993-03-23
Abstract: Использование: экспериментальна  медицина , лабораторные исследовани  дл   воспроизведени  стресса. Сущность изобретени :  устройство содержит соизмеримую с  телом животного клетку в виде решетчатого  каркаса 1 с поворотной дверцей 3, две противолежащие  стенки которого имеют форму  пр моугольного треугольника. Дверца кон  тактирует по периметру с верхними торцами   боковых стенок и с одной из сторон основани  клетки. Внутренние поверхности клетки  (кроме одной из треугольных стенок) снабжены  шипами 5, расположенными на рассто нии  2 см друг от друга. 3 ил.
Patent RU-1781620-C (RU)
Inventor: LIMAREV ANATOLIJ M
IPC: G01P15/09
Filed: 1990-11-11
Granted: 1992-12-15
Abstract: Использование: в измерительной технике . Сущность изобретени : пьезоэлектрический  акселерометр, содержащий основание,  инерционную массу и расположенные между  ними пьезопреобразователи. В основании  выполнены осесимметричные выборки с образованием  пересекающихс  плоскостей,  имеющих перпендикул рные торцевой поверхности  основани  плоские боковые грани,  на каждой из которых закреплены плоские  пьезоэлектрические элементы, причем инерционна  масса состоит из нескольких частей  и кажда  по форме повтор ет выборку. 3 ил.