baber/WOPTO huggingface dataset:
Patent AU-2012227255-C1 (AU)
Title: Cashless Reservation System
Inventor: BOESEN JOHN
IPC: A63F13/00
Filed: 2012-09-21
Granted: 2016-10-27
Abstract: Abstract A gaming machine (10) and a gaming system (100) is described. Gaming machines (10) may be reserved by operating a button panel (114). In certain embodiments the reserved gaming machine (10) or a head system (136) causes 5 the printing of a ticket (11 0A) and when that ticket is read by a bill acceptor (110), the gaming machine unlocks. In other embodiments, reservation is made by other means, including player cards. C:\NRPortbl\GHMatters\DEBORAM\3693831_1.DOCX 17109/12 PED/TBET WIN 1 8~~ 20|p
Patent RU-2170112-C1 (RU)
Title: High-energy aeroionizer
Inventor: BYZOV JU I
IPC: A61N1/44
Filed: 2000-03-10
Granted: 2001-07-10
Abstract: FIELD: medical equipment, applicable for air ionization for prophylaxis and treatment of diseases. SUBSTANCE: the high- energy aeroionizer has a high-voltage negative voltage source a double-stage ionizing element. The element is made in the form of a volumetric electrode of the high0energy stage accommodating the needle electrode of the low-energy stage. A dielectric screen and a grid of passive needle electrodes, directed in the axis of radiation of aeroions, are installed in the cavity of the volumetric electrode. The three-dimensional grid is made with a cell depth equal to or exceeding the cell linear dimensions. The aeroionizer provides for production of high-energy (Ei=34eV) oxygen aerons and subsequent formation of associations of aerons. EFFECT: enhanced treatment-and-sanitary effect. 3 dwg
Patent RU-2177158-C1 (RU)
Title: Device warning of running into specified speed
Inventor: FRIDMAN B P
IPC: G08B1/08
Filed: 2000-03-27
Granted: 2001-12-20
Abstract: FIELD: test and recording of moments when propulsion plants and vehicles achieve programmed speed. SUBSTANCE: proposed device includes tachogenerator, reference RC four- terminal network and electronically controlled relay stage, two transistor amplification stages, two diode rectifying bridges. Electronically controlled relay stage is based on inverse-following transistor circuit which uses double winding polarized relay in the capacity of terminating load. Reference four-terminal network comes in the form of pair of dividers of CR and RC type connected in series which resistive elements present twin potentiometer. Four-terminal network is placed between first and second transistor amplification stages. EFFECT: enhanced operational stability, possibility of wide smooth adjustment of selective effect without any damage to resonance sensitive system, provision for increasing functioning stability of device as its selectivity grows. 1 dwg
Patent RU-2166374-C1 (RU)
Inventor: BENZEL A F
IPC: B03B13/00
Filed: 2000-07-12
Granted: 2001-05-10
Abstract: Изобретение относится к обогащению полезных ископаемых флотационным способом и может быть использовано для стабилизации уровня пульпы во флотационных машинах и технологических резервуарах. Технической задачей изобретения является повышение точности управления процессом флотации за счет стабилизации уровня пульпы, а также повышения срока службы регулирующих органов. Для этого устройство включает датчик уровня пульпы, регулятор выхода камерного продукта с аналого-релейным преобразователем и исполнительные элементы, установленные на разгрузочных приспособлениях камерного продукта. Выход датчика уровня пульпы связан с входом регулятора выхода камерного продукта, выходы которого подключены соответственно к первому входу времязадающего блока и к блоку конечных выключателей исполнительного элемента первого разгрузочного приспособления, выход которого подключен ко второму входу времязадающего блока, а его выход соединен со входом исполнительного элемента второго разгрузочного приспособления. 1 табл., 1 ил.
Patent RU-2184945-C1 (RU)
Inventor: VAGANOV V I
IPC: G01L9/00
Filed: 2000-10-31
Granted: 2002-07-10
Abstract: FIELD: measurement technology. SUBSTANCE: thermally stable fiber-optical pressure transducer has optoelectronic unit with radiation source and detector, fiber-optical converter and membrane sensitive element. Converter is built on base of thermally stable light guides. With rise of temperature power of radiation source falls and transmission of thermally stable light guide increases at same time. Wave length of radiation source is less than wave length of light guides of fiber-optical converter since with rise of temperature maximum of spectral distribution drops to long waves of light guide. EFFECT: reduced temperature error of transducer. 1 cl, 1 dwg
Patent RU-2168541-C1 (RU)
Inventor: KISLOV S V
IPC: C11B1/00
Filed: 2000-11-03
Granted: 2001-06-10
Abstract: FIELD: fat-and-oil industry. SUBSTANCE: sunflower oil production process includes separation of seeds from impurities, conditioning, grinding seeds and nuclei, wet heat treatment of squeezed stuff, peeling, pressing, and refining. Grinding is accomplished in two steps: coarse grinding to 3-5% of unground seeds content and aftergrinding. The latter is carried out under oxygen-free conditions in closed space of press-chamber of press. Wet heat treatment of squeezed stuff is carried out at 103-108 C, and peeling and pressing are conducted in nitrogen atmosphere with oxygen level no higher than 1%. Refining process, including acidic hydration, bleach wash, winterization, physical deoxidation, and deodorization, is accomplished in two steps: coarse refining on vibrosieves and fine one on plate-type filters. Complete refining cycle is realized in vacuum. Additionally refined deodorized oil is cooled in sealed heat exchanger and saturated with nitrogen (oxygen level no higher than 1%), after which bottled, liquid nitrogen being added into gas space of bottles prior to be sealed. Resulting oil is characterized by reduced peroxide number and reduced content of primary and secondary oxidation products. EFFECT: improved organoleptic characteristics and environmentally appropriate purity, and prolonged application time. 6 cl, 2 tbl
Patent RU-2178933-C1 (RU)
Title: Способ переработки отработанных щелочных аккумуляторов
Inventor: GELLERSHTEJN I R
IPC: H01M10/54
Filed: 2000-11-08
Granted: 2002-01-27
Abstract: Изобретение относится к электротехнике и может быть использовано для изготовления компонентов активных масс электродов щелочных аккумуляторов. Сущность заявляемого изобретения заключается в том, что для изготовления основных компонентов активных масс железных и никелевых электродов - гидрата закиси железа, железного порошка и графита - используют новое сырье-порошок ламельных измельченных электродов отработанных щелочных аккумуляторов дисперсностью, не превышающей 2,5 мм. Переработке подвергают щелочные Fe-Ni аккумуляторы с ламельными электродами. Из смеси измельченных положительных ламельных электродов с размером частиц не более 2,5 мм отделяют графит и далее выщелачивают в кислой среде до содержания ионов Ni +2  в растворе 60-100 г/л, после чего очищают раствор от примесей железа, магния и кальция, затем его подвергают гидрометаллургической переработке в гидрат закиси железа. Смесь измельченных отрицательных ламельных железных электродов с размером частиц 1,5-2,5 мм является готовым продуктом для получения активной железной массы. Техническим результатом изобретения является получение компонентов из отработанных аккумуляторов, пригодных для изготовления новых аккумуляторов. 7 з. п. ф-лы, 2 табл.
Patent RU-2179403-C1 (RU)
Inventor: GORJACHEV S N
IPC: A41D5/00
Filed: 2000-12-28
Granted: 2002-02-20
Abstract: FIELD: light industry. SUBSTANCE: method involves determining on fur skin pattern the portion of fur skin to be unreeled, lines of initial and terminating cuts, zones and number of unreeled strips, fur skin average and specific elongation values, fur skin width after elongation process, but before determining the unreeled portion. Method involves graphic calculation of actual width of fur skin after elongation of buttock and neck parts; plotting portions equal to average width of elongated skin along the middle line of fur skin pattern and lower part and stature part under opening of article and dividing by the number equal to the number of obtained portions. Then the portion for unreeling is graphically determined, as well as lines of the initial and terminating cuts by plotting portions from spine line toward side line in upper horizontal plane and from side line to spine line in lower horizontal plane. Length of mentioned portions is equal to half the actual width of fur skin neck and buttock parts, respectively, after elongation. Lines of initial and terminating cuts are drawn through the points at an angle equal to half the cutting angle and number of unreeling zones are determined as multiple the number of unreel strips, which are uniformly distributed among mentioned zones. Also, average elongation values along lines of initial and terminating cuts are determined and difference between these values and average elongation value is determined and distributed among unreeling zones. EFFECT: simplified method by reduced labor intensity and improved cutting precision. 2 dwg
Patent RU-2188035-C1 (RU)
Inventor: LEVCHUK B A
IPC: A61K39/104
Filed: 2001-01-09
Granted: 2002-08-27
Abstract: FIELD: medicine, microbiology. SUBSTANCE: method deals with preparing immune sera. The method deals with applying microbes of B.mallei C-5 strain as an industrial one with the help of which, after adding phenol and heating, one should prepare a corpuscular antigen to be used for intravenous cyclic immunization of rabbits according to a certain scheme. Sera are obtained on the 10th d after immunization and lyophilized. The method provides to obtain a highly active and stable polyvalent glanderous serum useful to control the quality of erythrocytic antigenic glanderous diagnostic kit and agglutinogenic properties of glanderous agent's cultures. EFFECT: higher efficiency. 4 tbl
Patent RU-2188809-C1 (RU)
Title: Method of production of phosphorus-potassium fertilizers
Inventor: DMITREVSKIJ B A
IPC: C05G1/00
Filed: 2001-04-27
Granted: 2002-09-10
Abstract: FIELD: fertilizers. SUBSTANCE: invention relates to a method of production of complex phosphorus-potassium fertilizers of prolonged effect. Method of production of phosphorus-potassium fertilizers involves decomposition of phosphate raw with sulfuric acid or its mixture with phosphoric acid, mixing phosphate pulp with potash at pH = 3.1-7.5, granulation and drying the ready product. Before mixing the latter with potash phosphate pulp is neutralized preliminary taken in the amount 18.3-95% of its total mass with alkaline magnesium- containing component to mole ratio of added MgO to K 2 O = (0.23-0.83) : 1 and treatment of obtained mixture with potash is carried out at pH = 7.6-8.5 followed by its mixing with remaining part of phosphate pulp. From 20% to 60% of K 2 O in fertilizer composite is in citrate- soluble form that provides decrease of loss in potassium washing out from soil. Also, fertilizers comprise magnesium as a useful component. EFFECT: improved method of production, enhanced effectiveness of fertilizer. 1 tbl
Patent RU-2190989-C1 (RU)
Title: Medical hypobaric chamber device
Inventor: MOROZOV V S
IPC: A61G10/02
Filed: 2001-06-01
Granted: 2002-10-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has casing providing directed air distribution and heat exchange units inside it. The internal casing volume is connected to a treatment saloon via an additional air duct having reverse valve and fan mounted in series therein. Distributive valve is mounted on ventilation air supply line connecting it to the treatment saloon both in direct way and via heat exchange apparatus. EFFECT: improved comfort conditions. 2 dwg
Patent RU-2197980-C1 (RU)
Title: Agent normalizing metabolism
Inventor: SMIRNOV JU N
IPC: A61K36/72
Filed: 2001-09-03
Granted: 2003-02-10
Abstract: FIELD: medicine, phytotherapy, pharmacy. SUBSTANCE: invention relates to agents that are able to normalize metabolism in human body. The proposed agent normalizing metabolism comprises birch leaves, bear berry or bear berry leaves, horse-tail herb, buckthorn bark or rhubarb roots, elecampane rhizomes and roots or pot-marigold flowers, flax seeds or laminaria thallus, licorice roots, lily-of-the-valley herb or haw-thorn flowers and fruits, juniper fruits, bur-marigold herb, nettle leaves or mountain-ash fruits and maize styles and stigmas or ephedra sprouts taken in the definite ratio of components. Said agent can be made as granules, tablets, suppositories and syrups and can be used also as decoctions, infusions and tincture. Said agent normalizes protein, lipid and carbohydrate metabolism in human body. EFFECT: enhanced effectiveness and valuable properties of agent. 8 cl, 1 tbl, 2 ex
Patent RU-2210971-C1 (RU)
Title: Apparatus for mounting filter in vacuum cleaner
Inventor: PARK SANG-DZUN
IPC: A47L9/14
Filed: 2001-12-11
Granted: 2003-08-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: apparatus has cover with inlet opening for discharge of air, from which foreign matter had been removed, movable part arranged for changing position thereof depending on coupling state, supporting part for moving said movable part, and filter equipped with coupling device having a plurality of projections adapted to be coupled to cover supporting part, a plurality of slots defined between projections of said plurality of projections, and engagement member positioned at predetermined distance from projections and adapted for changing position of movable part. Filter is detachably coupled to supporting part. Movable part prevents closing of dust collector with cover until filter adapted for filtering finely dispersed dust is coupled to cover, because total height of cover and dust collector casing exceeds the height of space defined in main casing of vacuum cleaner and adapted for accommodation of dust collector casing by value equal to height of movable member. So, dust collector casing may not be inserted into vacuum cleaner main casing. Such construction provides verification for user that filter is attached to dust collector casing. EFFECT: simplified construction and enhanced reliability in operation. 5 cl, 6 dwg
Patent RU-2214509-C1 (RU)
Title: Actuating member of continuous miner
Inventor: MALJAROV A V
IPC: E21C27/02
Filed: 2002-02-11
Granted: 2003-10-20
Abstract: FIELD: manufacture of mining machinery; applicable in designs of mining machines using water spraying in course of operation. SUBSTANCE: actuating member of continuous miner has boom including body, shaft, cutting crown with water-distributing chamber and channels mounted on shaft with help of driving sleeve, sealing water-supplying device connected with body and having sealing holder, sealing members, holes and water-supplying channel. Sealing water-supplying device is located on driving sleeve and coaxial to it, and provided with two movable covers interconnected by means of threaded joint for moving opposite to each other. Sealing members are installed between movable covers and separated between each other with circular stop of sealing holder with radial hole communicating the water-supplying channel with driving sleeve longitudinal hole coming into water-distributing chamber of cutting crown. Sealing members are made of stuffing and engageable with movable covers and circular stop of sealing holder. EFFECT: simplified design, reduced labor input in manufacture, higher reliability of actuating member of continuous miner in process of operation due to improved air tightness of sealing water- supplying device. 2 dwg
Patent RU-2213685-C1 (RU)
Inventor: AIPOV R S
IPC: B65G27/24
Filed: 2002-03-11
Granted: 2003-10-10
Abstract: FIELD: mechanical engineering; lifting-and- transportation facilities. SUBSTANCE: invention relates to vibrating conveyors designed for transportation of bulk loads. Proposed vibrating conveyor contains vibration exciter, flexible member and chute arranged over arc of circumference and installed on cone rollers arranged on fixed base by means of spring-loaded guides. Conical slots are made on guides for each roller over arcs of circumferences. Vibration exciter is made in form of double-acting linear induction motor furnished with control unit and arranged over center of arc of chute circumference. Rotor of motor is rigidly connected with chute and is installed between stators of motor from side pointed to center of circumference along arc of which chute is arranged. EFFECT: improved reliability of conveyor in operation. 4 dwg
Patent RU-2211564-C1 (RU)
Title: Composite for control of chlorosis and stimulation of growth of vegetable crop
Inventor: GAJSIN I A
IPC: A01N59/16
Filed: 2002-03-22
Granted: 2003-09-10
Abstract: FIELD: agriculture. SUBSTANCE: invention describes composite used for the control of chlorosis and stimulation of growth of vegetable crops containing components in the following ratio, wt.-%: ferric chloride or ferrous sulfate heptahydrate, or ferric (III) sulfate, 2-25; citric acid, 2-32; monoethanolamine, 3-30; water, the balance. Invention provides preparing the composite that protects plants against chlorosis effectively and enhances productivity of such vegetable crops as cucumber and tomato. EFFECT: enhanced effectiveness and valuable agricultural properties of composite. 2 cl, 2 tbl, 5 ex
Patent RU-2206086-C1 (RU)
Title: Способ количественного определения йода
Inventor: ZAJTSEV P M
IPC: G01N27/48
Filed: 2002-04-09
Granted: 2003-06-10
Abstract: Изобретение относится к электрохимическим методам анализа, конкретно к способу определения йода, например, в пищевых продуктах. Сущность: предложен способ определения йода, включающий озоление пробы исследуемого вещества и инверсионно-вольтамперометрическое определение количества йода, заключающееся в повторяющемся электрохимическом концентрировании исследуемого вещества на поверхности рабочего электрода из фонового электролита путем подачи на электрод электрических потенциалов с последующей регистрацией вольтамперных кривых и определением количества йода по высоте пика на них до и после внесения стандарта с учетом высоты пика фонового электролита. Фоновый электролит содержит азотнокислую ртуть, хлористый калий и соляную кислоту, на электрод сначала подают отрицательный потенциал, в фоновый электролит вводят пробу исследуемого вещества, при повторном определении - пробу исследуемого вещества со стандартом, после чего на электрод подают положительный потенциал, не превышающий +150 мВ, при вращении электрода, затем проводят развертку потенциала от -200 до -1200 мВ со скоростью 10-100 мВ/с и после определения концентрации йода на рабочий электрод дополнительно подают последовательно положительный и отрицательный потенциалы для его очистки. Технический результат изобретения - повышение чувствительности и воспроизводимости способа количественного определения йода. 6 з.п. ф-лы, 1 табл.
Patent RU-2223982-C1 (RU)
Title: Method of modifying surface of polypropylene materials
Inventor: GOLUBCHIKOV O A
IPC: C08L23/12
Filed: 2002-06-10
Granted: 2004-02-20
Abstract: FIELD: polymer materials. SUBSTANCE: method comprises activation of material surface exposing it for 5 to 15 min to atmospheric- pressure glow discharge between electrolyte solution (0.05-1 M sodium halide) and higher disposed anode. Activated surface is then treated with 10 -5 -10 -3  M dimethylformamide solution of mono-or polyamine-containing porphyrin or its complex with transition metal. EFFECT: acquired catalytic activity. 1 tbl
Patent RU-2210980-C1 (RU)
Inventor: BOKERIJA L A
IPC: A61B5/103
Filed: 2002-06-19
Granted: 2003-08-27
Abstract: Изобретение относится к медицине, кардиологии. У новорожденных возрастом до 1 месяца измеряют величину каждой из двух взаимно перпендикулярных осей аортального клапана. Вычисляют площадь сечения аортального клапана. Вычисляют параметр развития (ψ) аортального клапана по эмпирической формуле. По значению ψ диагностируют патологическое развитие аортального клапана. Способ позволяет повысить точность диагностики.
Patent RU-2210504-C1 (RU)
Inventor: SHATOKHIN I M
IPC: B30B11/22
Filed: 2002-07-24
Granted: 2003-08-20
Abstract: Изобретение относится к машиностроению и может быть использовано при изготовлении экструзионных прессов непрерывного действия, предназначенных для получения изделий с полостями из пластичных смесей. Пресс содержит экструзионную головку, внутри которой размещен полостеобразователь, включающий ножи и закрепленные на них кернодержатели с кернами. На экструзионной головке смонтирована рамка для формирования наружной поверхности изделия. Каждый нож имеет износостойкое покрытие толщиной 1-1,5 мм, остаточная пористость которого не превышает 8-l0%. Карбидная и карбоборидная фаза материала покрытия составляет 45-55%. Каждый кернодержатель выполнен с износостойким покрытием толщиной 2-2,5 мм, остаточная пористость которого составляет не более 5%. Карбидная и корбоборидная фаза материала покрытия составляет 55-65%. Каждый керн и рабочие элементы рамки имеют подслой толщиной 2-2,5 мм и наружный износостойкий слой из нитрида титана толщиной 12-18 мкм. Остаточная пористость подслоя составляет не более 5%, а карбидная и карбоборидная фаза материала подслоя - 45-55%. Элементы полостеобразователя и рамки в сборе могут быть выполнены с покрытием из политетрафторэтилена, имеющим толщину 200-300 мкм. В результате обеспечивается повышение эффективности и снижение металлоемкости пресса. 3 з.п. ф-лы, 4 ил.
Patent RU-2214857-C1 (RU)
Inventor: CHUCHALIN L K
IPC: B01D53/50
Filed: 2002-07-22
Granted: 2003-10-27
Abstract: FIELD: gas treatment. SUBSTANCE: method of cleaning emission gases at metallurgical, chemical industry, and power enterprises comprises continuous countercurrent stepped contact of gases with water-limestone pulp in absorption apparatuses, contact in particular being carried out in swirl scrubbers in finely dispersed limestone pulp under following conditions: residence time of gas in absorption reaction zone 0.001-0.005 sec, limestone content in pulp no higher than 60 g/cu.dm, and molar ratio of SO 2  and CaCO 3  in gas and pulp streams taken to purification equal to 1-2. EFFECT: reduced residence time of gas in absorption reaction zone and decreased dimensions of absorption apparatuses. 1 dwg, 2 ex
Patent RU-2227728-C1 (RU)
Inventor: ERMOLENKO S A
IPC: A01N63/30
Filed: 2002-10-21
Granted: 2004-04-27
Abstract: FIELD: tobacco industry. SUBSTANCE: invention relates to postharvest treatment and preparing tobacco for storage. In order to exclude necessity of preparing pure substances possessing immunostimulating activity, treatment of tobacco is carried out with immunostimulating agent, in particular with preparation obtained from biomass of micromycet Mortierella strangulata according to special technology. Tobacco is then aged, dried, and treated with hot nitrogen containing vapors of a monobasic saturated organic acid. EFFECT: simplified tobacco treatment technology and enabled preparing tobacco for storage. 2 ex