baber/WOPTO huggingface dataset:
Patent RU-2159759-C2 (RU)
Title: Method of preparing 1,2-dichloroethane by direct chlorination and setup for carrying it through
Inventor: PETER SHVARTSMAJER
IPC: B01J12/00
Filed: 1997-06-30
Granted: 2000-11-27
Abstract: FIELD: chemical industry. SUBSTANCE: described is production of 1,2-dichloroethane (ethylene dichloride) by adding ethylene and chlorine to circulating ethylene dichloride under vigorous stirring and regeneration of heat. Reaction is carried out at temperature of 65-125 C and absolute pressure from 0.5 to 3.2 bar. Method is accomplished so as to make reaction mixture boil, and reaction heat is withdrawn from space filled with gases and directed to at least one heat exchanger. Process is carried out on setup, which includes stirred reactor, heat exchanger, preferably distillation column, capacitor, and drier. Control of reaction course is made more effective, formation of by-products is avoided, and expenses are reduced. EFFECT: more efficient preparation method. 11 cl, 3 dwg, 1 ex
Patent RU-2192425-C2 (RU)
Title: Method of synthesis of n-phosphonomethylglycine and its salts
Inventor: VORLI DZHIMMI V
IPC: C07F9/38
Filed: 1997-09-05
Granted: 2002-11-10
Abstract: FIELD: organic chemistry, chemical technology, herbicides. SUBSTANCE: invention relates to method of synthesis of N-phosphonomethylglycine and its salts that are highly effective commercial herbicide useful for control of enormous variety of weeds. Invention describes method of synthesis of N- phosphonomethylglycine and its salts involving mixing aminomethylphosphonate, alkaline metal cyanide or hydrogen cyanide and formaldehyde to yield product followed by hydrolysis of product and isolation of hydrolyzed product with formation of N-phosphonomethylglycine or its salts. Reagents are mixed simultaneously and in the process of formation of the mentioned product regulation of pH value is not required. EFFECT: improved method of synthesis, simplified technological process. 22 cl, 1 tbl
Patent RU-2166396-C2 (RU)
Title: Shape bending mill
Inventor: ESIPOV V D
IPC: B21D5/06
Filed: 1999-04-09
Granted: 2001-05-10
Abstract: FIELD: plastic metal working, namely equipment for making bent rolled bars. SUBSTANCE: behind each pair of working rolls of mill vertical guiding rollers are mounted with possibility of motion normal relative to rolling axis. Behind finishing stand there is rotary apparatus with pair of horizontal and vertical rollers. At driving side of stand lower roll chock is mounted, it is common for all working stands; at non-driving side lower roll chock is individual for each working stand and it may be moved along dowel secured to foundation plate. Bearing assemblies of roll chocks of non-driving side of working rolls are mounted in removable flanged collars on sleeves having annular protrusions. At driving side bearing assemblies are mounted and fixed directly on rolls and they are secured to roll chocks. EFFECT: reduced time period for changing working discs, enlarged manufacturing possibilities, enhanced quality of bent bars. 3 cl, 10 dwg
Patent RU-2237788-C2 (RU)
Title: Несущий профиль для фасадов с фахверковыми стойками, навесов, галерей и подобных сооружений
Inventor: TOENSMANN ARMIN
IPC: B21D39/03
Filed: 1999-04-20
Granted: 2004-10-10
Abstract: Изобретение относится к области строительства, а именно к конструкциям несущих профилей для фасадов с фахверковыми стойками, навесов, галерей и подобных сооружений. Изобретение позволит создать профиль, обеспечивающий соединение без применения термического способа, упростить обработку стоек и поясов, имеющих соответственно различную высоту и ширину. Несущий профиль для фасадов с фахверковыми стойками, навесов, галерей и подобных сооружений содержит, по меньшей мере, один пояс и связанную с ним стойку. Пояс выполнен с пазом для приема зоны продольной кромки стойки, в котором фиксируется зона продольной кромки стойки. Стойка соединена с поясом прессовой посадкой или холодной сваркой давлением. По меньшей мере, один пояс выполнен в виде полученного непрерывным прессованием профиля из алюминия, в котором паз для приема зоны продольной кромки стойки изготовлен при непрерывном прессовании пояса. Пояс снабжен крепежными пазами для жесткого крепления уплотнений. 10 з.п. ф-лы, 14 ил.
Patent RU-2179816-C2 (RU)
Title: Способ комплексной переработки панцирей ракообразных гидробионтов
Inventor: NOVIKOV V JU
IPC: A23L17/40
Filed: 1999-06-01
Granted: 2002-02-27
Abstract: Изобретение может быть использовано для получения концентрата каротиноидов, включая астаксантин, а также концентрата таких липидов, как фосфолипиды, триглицериды, диглицериды, стерины и т.п., содержащего от 50 до 80% лецитина (фосфатидилхолина), полиненасыщенных жирных кислот до 55%, среди которых доминируют жирные кислоты омега-3, омега-6. Экстракции подвергают измельченное влажное сырье, которую осуществляют ацетоном при температуре 15-25 o С и соотношении сырье : ацетон соответственно от 1:1-1:10, смесь перемешивают, обеспечивая полное смачивание сырья растворителем, отстаивают. Экстракт с комплексом БАВ отделяют от плотного остатка. Плотный остаток подвергают повторному экстрагированию, затем высушивают и направляют на депротеинизацию и деминерализацию для получения хитина и белка. Экстракты объединяют, ацетон упаривают под вакуумом при температуре не выше 60 o С. Полученную смесь липидов и липидорастворимых веществ смешивают с органическим растворителем, разделяют на фазы, раствор с липидами отделяют, фильтруют и сушат при помощи обезвоживающего агента, а затем упаривают фильтрат под вакуумом при температуре не выше 60 o С. Способ позволяет решить несколько проблем получения хитина: обеспечить наиболее полное извлечение органических компонентов при максимальном сохранении их нативных свойств и, как следствие, получить хитин белого цвета, не прибегая к дополнительной обработке. 3 з.п.ф-лы, 2 табл.
Patent RU-2206202-C2 (RU)
Inventor: AMSELLEM MORIS
IPC: A01G/
Filed: 1997-12-24
Granted: 2003-06-20
Abstract: FIELD: self-charging siphons with moisture-absorbing material inside them. SUBSTANCE: device that may be used for watering plant from water storage tank and also for unwatering tanks is formed by U-shaped tube accommodating moisture-absorbing material. Tube has uptake section, U-bend, and downtake section. Downtake section as a whole or its part has greater volume than uptake one to receive greater amount of moisture-absorbing material. Downtake section is elongated by means of hose whose diameter is smaller than that of tube. Inserting uptake section into water tank sets up capillary action with the result that water fully moistens water-absorbing material and reaches end of downtake section. Then water droplets arrive at inlet hole of hose for next discharge. EFFECT: provision for feeding water to one or more dispensing points. 23 cl, 13 dwg
Patent RU-2165833-C2 (RU)
Inventor: AMANOV S R
IPC: B23K37/047
Filed: 1999-07-22
Granted: 2001-04-27
Abstract: FIELD: equipment for piece feeding of parts such as bodies of revolution to apparatus for plasma fusion. SUBSTANCE: method comprises steps of feeding blank to fusion apparatus until stopper with intermediate fixation in splitter; drawing blank to position corresponding to its necessary orientation for fusion; moving blank along guides and simultaneously tilting blank by action of gravity; feeding clamped blank onto rotating unit of fusion apparatus at centering blank and arresting it in predetermined position; fixing blank in said position by means of holder and releasing clamp; in front of stopper braking moving blank and adjusting path of blank when it leaves guides with the aid of stopper. EFFECT: reduced outer dimensions of fusion apparatus, simplified mechanism of loading unit. 3 cl, 1 dwg
Patent RU-2182590-C2 (RU)
Title: Method of treatment of oily fractions
Inventor: ZIGANSHIN G K
IPC: C10G21/00
Filed: 1999-08-09
Granted: 2002-05-20
Abstract: FIELD: petroleum processing. SUBSTANCE: invention relates to the treatment of oily fractions in units of selective purification using solvents, for example, phenol, furfurol, N-methyl-2-pyrrolidone, etc. The raw is contacted with the selected solvent by countercurrent method in multistep reactor to yield raffinate and extract solutions followed by regeneration of solvent from these solutions to yield raffinate and extract. Part of extract is added to a bottom section of extractor between additions of raw and extract. EFFECT: increased withdrawal of raffinate. 5 tbl, 9 dwg, 5 ex
Patent RU-2169503-C2 (RU)
Title: Method of preparing citrus fruit before juice recovery
Inventor: KVASENKOV O I
IPC: A23L3/3436
Filed: 1999-08-25
Granted: 2001-06-27
Abstract: FIELD: food industry. SUBSTANCE: after extracting bitter substances from citrus fruit by nonpolar liquefied gas, fruit is treated with aqueous solution of substance having general formula R 1 -(CH 2 ) m -[NH n -R 3-n ]-X, wherein R 1  is arachidonqmine residue, m=2-4, n=1- 3, R is alkyl, and X inorganic acid residue, in amounts from 0.5 to 1000 mg/t. After ripening, treated fruit is impregnated with nonpolar liquefied gas at superatmospheric pressure, after which pressure is lowered to atmospheric value with velocity ensuring freezing of fruit. EFFECT: enhanced resistance of juice to microbial spoilage.
Patent RU-2189535-C2 (RU)
Title: Air-conditioner
Inventor: BATRAKOV JU V
IPC: F25B21/02
Filed: 1999-12-21
Granted: 2002-09-20
Abstract: FIELD: air-conditioning systems for transport facilities; living and industrial spaces. SUBSTANCE: air-conditioner has housing with inlet and outlet devices for air and thermoelectric batteries made from stacks of semiconductor elements connected with heat-exchange plates mounted in housing in two rows forming two hot compartments and one twin cold compartment. Thermoelectric batteries form thermoelectric units which are kept in set of blocks arranged in rows. Sectional housing is made from two half-clips. Housing is rectangular in shape. Thermoelectric units are isolated from housing by means of insulation; each thermoelectric units is separated from adjacent ones by means of insulation. EFFECT: improved rate characteristics of air-conditioner; facilitated procedure of manufacture; enhanced reliability and efficiency; ease in use. 11 cl, 8 dwg
Patent UA-8246-C2 (UA)
Title: Method for producing of steel in hearth furnace
Filed: 1993-01-19
Abstract: The invention relates to metallurgy. A method comprises the charging of mixture, its preheating, casting of pig iron, smelting, oxygen blowing, overheating of melt, introducing into bath of lime and slag of production of secondary aluminium during finishing, output of melt in ladle and introduing of silicon-manganese deoxidizing agents. In melt additionally high-carbon ferrochromium and ferrocolumbium, are introduced the melt is overheated on 20-50°C above the set temperature for the carbon contents in it on 0.05-0.1 % below that the average one in finished steel, at that ferrochromium is introduced 20-30 minutes prior to output, and slag of producing of secondary aluminium in quantity of 2-3 kg on ton melt after introduce ferrochromium.
Patent UA-19013-C2 (UA)
Title: A method for making superthin mineral fiber from rocks of basalt type
IPC: C03B37/00
Filed: 1993-03-15
Abstract: The invention relates to methods for production of mineral fiber from silicate melt of basalt type, and can be used for obtaining superthin mineral fiber by a die free method. The method is realized by melting the charge with use of clay loam and dolomite.
Patent UA-5398-C2 (UA)
Title: The motor oil
Filed: 1993-02-11
Abstract: The invention relates to the oil processing industry, in particular to the production of motor oils for the car and tractor engines. The motor oil contains ash-rich calcium alkyl salicylate, the product of condensation of alkyl-substituted phenol, modified with the boric acid, zinc dialkyl dithiophosphate, zinc diaryl dithiophosphate, Polymethylsiloxane, and basic mineral oil.
Patent UA-29473-C2 (UA)
Title: Fungicidal composition, method to control phytopathogenic fungi
IPC: A01P3/00
Filed: 1994-03-10
Abstract: The invention relates to the fungicidal compositions of synergic effect and to the method of controlling phytopathogenic fungi using the compositions.
Patent UA-41960-C2 (UA)
Title: Powdery, cross-linked non-soluble polymer swelling in water and absorbing water and fluids and method for manufacture
Inventor: BREHM HELMUT
IPC: B01J20/26
Filed: 1994-09-21
Abstract: The invention relates to the powdery, cross-linked polymers absorbing the water and the fluids referred to as superabsorbers. The powdery, cross-linked non-soluble polymer swelling in water and absorbing the water and the fluids, including serous fluid, comprises: a) 55-99.5 mass % of polymerized non-saturated monomers containing the acid groups and neutralized at least by 25 mol %; b) up to 40% of polymerized non-saturated monomers copolymerized with a); c) 0.1-5.0 mass% of cross-linking agent; d) up to 30 mass % of water-soluble polymer. The mass ratios are given accounting for the anhydrous polymer. The polymerizing powder is heated to 150-250° C with at least one compound possessing two functional groups reactive with the acid groups of the monomers. Under these conditions, the surface cross-linking occurs. Then the polymerizing powder is treated again and cross-linked at the temperature of 150-250° with 0.1-5.0 mass % of the compound possessing two functional groups reactive with the acid groups of the monomers.
Patent UA-61051-C2 (UA)
Title: Powder for use in dry powder inhaler (variants), method for producing powder (variants), particles used in powder (variants), method for their manufacture and additive material
IPC: A61K/
Filed: 1996-01-31
Abstract: A powder for use in a dry powder inhaler includes active particles and carrier particles for carrying the active particles. The powder further includes additive material (4) on the surfaces of the carrier particles to promote the release of the active particles from the carrier particles on actuation of the inhaler. The powder is such that the active particles are not liable to be released from the carrier particles before actuation of the inhaler. The inclusion of additive material (4) in the powder has been found to give an increased respirable fraction of the active material.
Patent UA-30334-C2 (UA)
Inventor: GNATIUK IHOR VASYLIOVYCH
Filed: 1998-03-02
Abstract: A collapsible transportable appliance for collecting oil from water surface has an oil-collection vessel with a branch pipe for pumping oil, arranged in a star-like manner on the body-float edges oil-collection units, comprising of slanted troughs, oil-collection disks on cores, driven by hydro-motors, chutes, scrapers, perforated branch pipes, which are installed on the side surface of oil-collection discs and equipped with an opening in the bottom, with a blow pipe at above. The appliance is equipped along the perimeter with two parallel in vertical plane, attached to the floats, dismountable perforated air pipelines with grids, which move the surface pollution layer to the oil-collection units and move in direction from the apparatus solid rubbish that prevents the work of the appliance, and a jet nozzle to move the appliance on the water.
Patent UA-45426-C2 (UA)
IPC: H01B3/04
Filed: 1998-05-13
Abstract: The present invention relates to the insulation of electric machine windings. In order to improve dielectric and thermal characteristics of the main isolation of the electric machine winding conductor bars, the insulation is constructed as an insulating strip (11) containing one or several layers (4) of a fabric carrier and one or several mica paper layers (5). The volume ratio between the longitudinal (7a) and lateral (7b) fibers of the fabric carrier is no less than 2.5:1. The weight ratio between the mica paper layer (5) and the fabric carrier of the insulating strip (11) is no less than 6:1.
Patent UA-40671-C2 (UA)
Title: Device for plants growing
Inventor: DYMENKO LEONID OLEKSANDROVYCH
Filed: 1998-07-02
Abstract: A device for plants growing comprises a cover, a housing in the form of tube with lid and reservoirs with substrate arranged by tiers, a reservoir with water and an electric heater in the vessel on float. The tube is provided by solid rod support to which cover is fastened, the cover is provided with rings and coil, on the lid of tube inside of support the reservoir for water is located, under the cover around the tube with reservoirs with substrate lamps are arranged.
Patent UA-39157-C2 (UA)
Title: method for preparation of derivatives of 2-aryl-3-methyl-4-oxo-3,4-dihydroquinazoline and derivatives of 7-azabenzonorbornen as intermediary compounds
Inventor: Samoilenko Volodymyr Pavlovych
Filed: 1999-03-02
Abstract: This invention concerns a method for the preparation of derivatives of 2-aryl-3-methyl-4-oxo-3,4-dihydroquinazoline of the general formula (I): , where R represents atom of hydrogen, lower alkyl, which can be substituted by phenyl or naphtyl groups; aryl group, which can be substituted by one or two lower alkyl groups, hydroxygroup, lower alkyloxy group, nitro-group, amino group or atom of halogen.
Patent UA-54472-C2 (UA)
Title: Autonomous movable radiator (versions) and method for making it
IPC: F24H3/06
Filed: 1999-06-07
Abstract: Autonomous movable radiator comprises of housing (2) having several radiating elements, each of those is defined by at least first metal plate (3) and second metal plate (4), those are interconnected; and at least one central part (5) where there circulates heated liquid at temperature set by heating means (6), at that radiating elements are interconnected by transition bushings (7) providing circulation of that heated liquid inside the housing. Each radiating element has at least one part of its surface being outer with respect to the central part where heated liquid circulates, with thickness of the wall (S) being practically equal to thickness of the first or second metal plate.
Patent UA-56328-C2 (UA)
Title: Non-removable adhesive bridge denture
Inventor: MATVIENKO SERHII ANATOLIIOVYCH
Filed: 2001-01-25
Abstract: The non-removable adhesive bridge denture consists of the intermediary part and the support part with the pins. The intermediary part is equipped with the reinforcing beam designed as a comb. The ends of the supporting part of the comb are fastened to the heads of the pins in the support teeth. The reinforcing beam is made from the metal and covered with titanium nitride.
Patent UA-119287-C2 (UA)
Title: Вітросилова турбіна
IPC: F03D7/06
Filed: 2017-11-01
Abstract: Парусна горизонтальна вітросилова турбіна складається з двох паралельних стін, що приховують нижню половину ротора від вітру і має уздовж стін із зовнішніх сторін вітроспрямовуючі екрани під кутом близько 30° до горизонту, дах у вигляді навісу ромбоподібного перерізу, який накриває стіни з таким розрахунком, що б між стінами і дахом вільно розташовувався ротор. Ротор складається з вала, на якому жорстко закріплені дві зіркоподібні боковини із променями, що з'єднані зовнішніми трубчастими балками, а всередині боковини ротора з'єднуються внутрішньою балкою у вигляді труби, співвісної з валом ротора, утворюючи жорсткий каркас ротора, який, в залежності від довжини вала ротора, додатково має кільцеві ободи, центровані та регульовані талрепами, які служать для підтримки роликовими опорами всієї конструкції ротора. Ротор має радіальні лопаті, які складаються з вітрил, закріплених на пружних каркасах, здатних вільно обертатися уздовж своєї осі в шарнірах зовнішніх балок і в шарнірах внутрішньої балки, проходячи крізь яку, осі вітрил закінчуються важелями, які шарнірно об'єднані тягами управління, що мають на кінцях ролики, які підпираються з обох сторін дисками управління, шарнірно пов'язаними з керуючими приводами, які працюють синхронно за сигналом від датчика сили і напрямку вітру для зміни кута атаки і парусності вітрил.
Patent RU-2198764-C2 (RU)
Inventor: ZHOLIVE ZHAN-MARK
IPC: B22D11/041
Filed: 1998-05-26
Granted: 2003-02-20
Abstract: FIELD: processes of continuous metal casting, particularly steel casting. SUBSTANCE: apparatus includes insert in the form of strap being rigid assembly of joined together and arranged in line one after another connection members held in compressed state by means of holding attachment of said assembly. Apparatus is provided with attachments for placing and mounting strap onto mold; said attachments are in the form of set of spring pusher joined with stop mounted on mold. Strap rests upon stop due to spring pushers acting upon it. Mold with such head portion is used for casting articles with large area of cross section. EFFECT: simple reliable rational design of head portion of mold. 7 cl, 2 dwg
Patent RU-2164433-C2 (RU)
Inventor: OLEJNIK K V
IPC: A63H33/04
Filed: 2000-02-21
Granted: 2001-03-27
Abstract: FIELD: production of toys. SUBSTANCE: construction set has members made in the form of planar sheets with bulging and/or drawn pictures of buildings, and/or roads, and/or plantation zones and free portions for putting three-dimensional models. One of at least two planar members is continuation of other member. Construction set is further provided with at least one sheet simulating water surface. Other side of planar members is colored to simulate desert, plant, or water. Planar sheets are provided with shaped recesses. When sheets simulating water surface are positioned under shaped recesses of sheets, in gaps between sheets or near them, lakes and rivers, or islands are formed on created landscape. Construction set allows multiple versions of playing surface to be created for playing or training on it. EFFECT: simplified construction and improved training effect.
Patent RU-2186636-C2 (RU)
Title: Air-screen separator
Inventor: STAROSTIN V V
IPC: B07B4/08
Filed: 2000-04-04
Granted: 2002-08-10
Abstract: FIELD: apparatuses for cleaning grains and grain products, namely, air-screen separators with closed air cycle, possibly used in flour milling-elevator and combined-fodder industry branches for removing impurities out of grains. SUBSTANCE: air-screen separator includes housing provided with screens, vibrating supports and drive and mounted onto frame and two beams, pneumatic separating duct with movable wall having window with guiding plate placed at side of feeding product from housing with screens to pneumatic separating duct; speeding up duct having at outlet in front of centrifugal air separator regulating valve; centrifugal air separator having gap no less than 10 mm relative to end wall and arranged opposite relative to fan at side of sedimentation chamber; mechanism for cleaning said chamber in the form of vibrating trough mounted on housing with screens and joined by means of flexible inserts with sedimentation chamber and gate valve mechanism; air return duct with diffuser. EFFECT: lowered size of separator with closed air cycle, reduced dust content and energy consumption. 2 dwg
Patent RU-2188644-C2 (RU)
Title: Method for treating the cases of pulmonary tuberculosis
Inventor: AKUGINOVA Z D
IPC: A61K33/00
Filed: 2000-04-28
Granted: 2002-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering preparations based on Isoniasine or Isoniasine in combination with Riphamycin with Silicea added at a daily dose of 20 mg in single dose taken per os in 60- 90 days long course. EFFECT: accelerated and low cost treatment.
Patent RU-2181025-C2 (RU)
Title: Method for determining intrauterine fetus body length at the mature pregnancy period
Inventor: SLABINSKAJA T V
IPC: A61B8/00
Filed: 2000-06-14
Granted: 2002-04-10
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring two values - fetus femur length in mm and belly circumference in mm. Fetus body length is determined by calculating weighted sum of the values with coefficients of 36.678 and 7.312, respectively. EFFECT: high accuracy of the result.