baber/WOPTO huggingface dataset:
Patent UA-28132-C2 (UA)
Title: Appliance for acoustic effect on critical area of formation of productive beds
IPC: E21B43/25
Filed: 1998-11-24
Abstract: The invention relates to oil-and-gas producing industry and is intended for treatment of oil and gas-condensate wells. The appliance provides increase of effectiveness of effect on bed at decrease of power consumption and effect time due to continuous control.
Patent UA-44853-C2 (UA)
Inventor: Kharsun Anatolii Ivanovych
Filed: 1998-12-08
Abstract: A method of disinfecting a greenhouse substrate includes preparing an artificial climate construction to the disinfection, loosening the substrate and smoothing its surface, treating the substrate's entire surface with the 5% formalin solution over 3-5 days in one greenhouse with the possibility to reuse the formalin solution corrected as regards to the concentration in subsequent greenhouses. The spent solution of formalin is discharged, and the substrate is washed with 6-8 times the amount of water. The complete removal of the formalin is controlled by means of the laboratory analyses. The innovation is that instead of the formalin solution a sodium hypochlorite (NaClO) solution is used. In so doing the substrate is treated by the aqueous solution of the hypochlorite within three days using the working concentration 10-20 g Cl2/l of the active ingredient. The subsequent treatment operations are as follows: neutralization of the residual phosphorus and washing the substrate with 3-4 times the amount of water. Using the method proposed for growing greenhouse vegetables makes it possible to reduce the expenses by 35-40% that lowers the production costs significantly and improves ecological compatibility of the indoor growing.
Patent UA-66802-C2 (UA)
Title: Method of breeding work with correlating еxterior traits in cows
Inventor: RUBAN YURII DMYTROVYCH
IPC: A01K67/00
Filed: 2000-02-29
Abstract: The invention relates to animal husbandry, in particular tо milk and meat cattle rearing. A method of breeding work with correlative exterior traits includes selecting the cows taking in consideration separate correlated indices, taking additional measurements and, in a correlative series, introducing the traits, on the basis of which the critical and observed values of an correlation coefficient error in animals of various genotypes are graphically and mathematically determined and on the basis thereof carried out is selecting with the most significant correlated desirable parametersas follows: a withers height, a chest circumference, an abdominal circumference for heard reproduction and the further breeding work.
Patent UA-119285-C2 (UA)
Title: Спосіб виробництва суцільної катаної циліндричної заготовки із безперервнолитої заготовки
IPC: B21B27/02
Filed: 2017-10-27
Abstract: Винахід належить до металургійного та трубного виробництва, зокрема до способу виробництва круглої трубної заготовки, і може бути використаний при виробництві трубної заготовки на установках безперервного розливання сталі з подальшим обтисненням її по діаметру в тривалковому реверсивному стані косої прокатки. Спосіб виробництва суцільної катаної циліндричної заготовки з безперервнолитої заготовки включає нагрів заготовки до температури деформації, деформацію заготовки в розкатному стані в калібрі, утвореному конусними валками, поздовжні осі 0-0 яких повернені на кут подачі α і кут розкатки β, причому кожен валок має конусну вхідну ділянку, деформуючий гребінь, розкатну ділянку та вихідну ділянку, а також охолодження заготовки та різання її на відрізки мірної довжини. Деформацію заготовки в розкатному стані виконують конусними валками, поздовжні осі 0-0 яких повернені на кут подачі α=4-15° і кут розкатки β=4-8° з обтисненням металу перед деформуючим гребенем, рівним Δ=8-45 % від висоти деформуючого гребеня, рівної hгр.=5-20 мм, причому деформуючий гребінь використовують з конусною твірною, кут нахилу якої до осі Y-Y прокатки складає φ=30-50°. Винахід забезпечує підвищення якості виробництва суцільної катаної циліндричної безперервнолитої заготовки.
Patent RU-2220585-C2 (RU)
Inventor: MARSH KATRINA ANNA
IPC: A23K1/16
Filed: 1998-06-12
Granted: 2004-01-10
Abstract: FIELD: food- processing industry. SUBSTANCE: dietary additive comprises zinc with concentration not in the excess of 28 mg/400 kcal to 100 mg/400 kcal and linoleic acid with concentration of at least from 4 g/400 kcal to 9 g/400 kcal, or zinc with concentration of 20 mg/400 kcal to 100 mg/400 kcal and linoleic acid with concentration of from 6 g/400 kcal to 9 g/400 kcal. Dietary product and dietary additive are used for sanitation and/or improvement of animal's skin and fur state. Method for preparing of dietary product and additive and method for sanitation and/or improvement of animal's skin and fur state are disclosed. EFFECT: increased efficiency in sanitation and improvement of animal's skin and fur state. 29 cl, 3 dwg, 4 tbl, 3 ex
Patent RU-2187016-C2 (RU)
Inventor: JAAAKKOLA REJO
IPC: F03D3/00
Filed: 1998-05-06
Granted: 2002-08-10
Abstract: Изобретение относится к области ветроэнергетики, а именно к конструкции спирального воздушного ротора. Технический результат, заключающийся в упрощении конструкции, обеспечивается за счет того, что в спиральном воздушном роторе, содержащем по меньшей мере две лопасти, которые при рассмотрении в поперечном сечении выполнены по существу одинаковой формы и кривизны и расположены параллельно оси вращения наиболее подходящим образом с равными промежутками относительно угла вращения цилиндрической системы координат, чтобы создать спиральную форму воздушного ротора, поперечные сечения лопастей расположены с поворотом в продольном направлении воздушного ротора, так что поперечные сечения лопастей выполнены по существу отличными от формы полуокружности, с возможностью изготовления лопасти по существу из плоской заготовки, причем лопасть, развернутая на плоскости, является частью кругового кольца. Изобретение также относится к способу изготовления воздушного ротора вышеописанного типа. 2 с. и 3 з.п. ф-лы, 7 ил.
Patent RU-2237512-C2 (RU)
Inventor: CHERNYKH V P
IPC: B01J3/04
Filed: 2000-02-16
Granted: 2004-10-10
Abstract: FIELD: chemical industry. 
     SUBSTANCE: invention is designed for leaching ores and mineral concentrates of nonferrous, rare and precious metals. Proposed autoclave is made in form of hermetically sealed vessel with detachable cover connected to housing through sealing gasket by studs. Autoclave is furnished with electric heating device and vessel drive to rotate vessel around longitudinal axis. Vessel with rotating drive is installed on bed frame with slewing platform providing rotation around cross axis. Branch pipe is found from outer side on which shutoff valve is installed connected with chamber inside cover at inlet of which multilayer filter is installed from side of housing. Metal screen in form of disk with holes is pressed to filter inside housing. Screen is provided with stiffening ribs and bun which is connected with rod installed for reciprocation along axle. Rod plays part of driven shaft. Branch pipe is closed from outside by cover in form of tube with blind flange. 
     EFFECT: improved quality of product. 
     3 cl, 1 dwg
Patent RU-2201478-C2 (RU)
Inventor: GONCHAROV I D
IPC: C25D5/36
Filed: 2000-02-18
Granted: 2003-03-27
Abstract: FIELD: electrodeposition. SUBSTANCE: method includes washing of articles in water, degreasing and electrochemical treatment in aqueous solution of sulfuric acid. Electric treatment includes operations of anode and cathode pickling with current density (3-10)10 2  A/sq m and concentration of sulfuric acid between 10-20 per cent by mass. Operations of anode and cathode pickling are repeated in the course of time under half of period of one operation. Technical result of method lies in increased efficiency of electrochemical treatment of surfaces of articles of stainless steel thanks to improved cleanliness of treatment and to provision of required roughness, in enhanced ecological cleanliness of process and in uniform distribution of adhesive strength of nickel coat over entire coated surface. EFFECT: increased efficiency of electrochemical treatment of surfaces. 1 cl, 2 dwg, 1 tbl
Patent RU-2179496-C2 (RU)
Title: Casting plant
Inventor: GREFENSHTEJN A A
IPC: B22D15/04
Filed: 2000-03-07
Granted: 2002-02-20
Abstract: FIELD: manufacture of cast articles containing contact-mounting fittings, for example suspended protectors. SUBSTANCE: plant includes conveyer with jointly mounted ingot molds having in their bottoms grooves for mounting fitting. Inertial knock-out device is mounted on bottom of ingot mold; said device has guide in which pusher is freely mounted. At tilting ingot mold, pusher subjected to action of inertial force acts upon contact-mounting fitting and knocks out casting from molding cavity of ingot mold preventing jamming of casting. It provides stable extraction of castings out of ingot mold. EFFECT: enhanced efficiency of plant. 6 dwg
Patent RU-2186938-C2 (RU)
Title: Composition to block water-bearing and highly penetrable strata
Inventor: STARSHOV M I
IPC: E21B33/138
Filed: 2000-04-10
Granted: 2002-08-10
Abstract: FIELD: oil production. SUBSTANCE: invention is related to compositions for blocking or limiting water inflow into production wells and of absorption zones both in terrigenous and carbonate collectors and for equalization of intake profiles in injection wells. Composition to block water-bearing and highly penetrable strata includes hydrocarbon fluid and filling agent. Natural bitumen produced by intrastratum burning and containing up to 10% water is used as hydrocarbon fluid. Xerogel with mass share of 2-8% in composition is employed in the capacity of filling agent. Composition includes xerogel in the form of aerogel or aerosil. EFFECT: raised quality of blocking water-bearing or highly penetrable strata. 1 cl, 3 tbl
Patent RU-2191538-C2 (RU)
Inventor: BOGOS JAN A B
IPC: A61B5/01
Filed: 2000-05-10
Granted: 2002-10-27
Abstract: FIELD: medical engineering. SUBSTANCE: method involves starting treatment with 1 mm per day distraction rate. Integral radio brightness temperature in the center of regenerate of the segment under elongation and in symmetrical intact extremity zone during a 4 days long cycle. Integral temperature gradient mean value is calculated. The value being less than -0.3 C, distraction rate is to be reduced by 0.5- 0.25 mm per day. Temperature gradient being greater than -.0.3 C, distraction rate is to be increased by 0.25 mm per day increasing the rate to 1.25-1.5 mm per day during the whole period of extremity elongation treatment. EFFECT: optimized regenerate formation process.
Patent RU-2181553-C2 (RU)
Title: Fruit dessert production process
Inventor: KVASENKOV I I
IPC: A23L21/10
Filed: 2000-05-29
Granted: 2002-04-27
Abstract: FIELD: food industry. SUBSTANCE: invention relates to technology of production of dessert with more balanced composition of nutritive materials for use under autonomous existence conditions. Dessert is prepared by mixing preliminarily prepared apple and apricot purees, bee honey, salt, almond, eleutherococcus extract, lipid-containing extract of biomass of microorganisms Pythium ultimum, rice grouts, and water, followed by homogenization, sublimation drying, grinding, and packaging of resulting mixture under aseptic conditions in vacuum into sealed +ACI-Mylar+ACI-type composite film material containers. EFFECT: enlarged assortment of fruit desserts and improved balance of nutritive components.
Patent RU-2192234-C2 (RU)
Title: Method for treating a subcompensated form of placental deficiency
Inventor: RADZINSKIJ V E
IPC: A61G10/02
Filed: 2000-06-15
Granted: 2002-11-10
Abstract: FIELD: medicine, obstetrics. SUBSTANCE: before planned delivery, a fetus is affected with an excessive atmospheric pressure at 1.5-2.0 atm under low-pressure chamber conditions for 1-3 seances, each one lasts for 50 min, at constant registration of fetal heart beating due to pickup units of ultrasound device which are located inside lowpressure chamber upon maternal anterior abdominal wall. The method enables to conduct therapy of a subcompensated form of placental deficiency along with cardiomonitoring control for fetal state under low-pressure chamber conditions. EFFECT: higher efficiency of therapy. 3 ex
Patent RU-2200495-C2 (RU)
Title: Device for making external correction and fixation of the vertebral column
Inventor: ZHEREBTSOV S V
IPC: A61B17/60
Filed: 2000-06-15
Granted: 2003-03-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has jacket manufactured from a sheet of aluminum alloy composed of two parts rigidly connectable on the chest and adjustable with belts in lumbar part. Oval rim has four grooves for moving the conducting bushing holder or fixing pins along them. Drilling unit with support member for preventing cranium bones perforation is available. The conducting bushing and the drilling unit have different lengths. Unit for fixing and reducing spinal process C 2  is mounted on the posterior upright and has clamp for awl guide to be clamped. Cantilever with sharp rest screw is mounted on the awl guide. EFFECT: enhanced effectiveness and safety of treatment; wide range of functional applications. 3 cl, 4 dwg
Patent RU-2185463-C2 (RU)
Title: Electrolyte for application of copper coating
Inventor: ANDREEV A V
IPC: C25D3/38
Filed: 2000-06-26
Granted: 2002-07-20
Abstract: FIELD: electroplating, particularly, application of copper coatings; in various branches of industry. SUBSTANCE: electrolyte contains, g/l: pentaaquo-copper sulfate, 5-100; copper diglycinate -Ci(Gly) 2 , 40-150; aminoacetic acid Gly, 0.25-1; sodium sulfate, 30-130; organic additive, 0.5-5. In addition, organic additive in electrolyte may be used in the form of mono- or polysaccharides. EFFECT: higher cohesion of coating with metal and increased coating strength due to deposition of copper from nontoxic complex aminoacetate compound in presence of background electrolyte (sodium sulfate) and buffer system based on aminoacetic acid. 4 cl, 2 tbl
Patent RU-2189090-C2 (RU)
Inventor: JUGAJ K N
IPC: H01L39/24
Filed: 2000-09-28
Granted: 2002-09-10
Abstract: FIELD: superconductor engineering; generation of semiconductor-insulator-semiconductor structures. SUBSTANCE: method proposed for generating multilayer structures from YBCuO materials on both sides of substrate involves laser ablation procedure and includes following operations: substrate is installed inside cylindrical furnace on holder with offset center of gravity at distance of 1-3 cm from target; holder is locked in position along normal to target being sprayed. As soon as film of desired thickness is deposited on one side of substrate, holder lock is carried away and substrate is turned through 180 deg. Then film is evaporated on other side of substrate without interrupting the process from same target and at same parameters of laser radiation, pressure, and temperature. Substrate is secured in holder made in the form of ring with offset center of gravity. In this way structures of different electrophysical properties are generated on substrate surfaces in single process cycle without varying laser radiation parameters, pressure, and temperature. EFFECT: improved quality and morphology of structure layers free from splashes. 3 cl
Patent RU-2186936-C2 (RU)
Inventor: LITVINENKO V S
IPC: E21B33/13
Filed: 2000-10-18
Granted: 2002-08-10
Abstract: FIELD: mining industry. SUBSTANCE: gear can be employed to fortify unstable and to insulate absorbing intervals of rock while constructing holes of various assignment with use of relatively fusible, ecologically pure composite grouting materials. Employment of gear secures potential for fixing separate sections of tectonic faults, for insulation of absorbing zones and fluid absorption over any intervals of deep holes of various assignment drilled in advance and filled with clayey and other mud. Gear includes tank, grouting heat generator, compactor with cone-shaped lug, power supply source, fusible fixing material, winch and load-bearing cable. Tank is filled up with fusible fixing material. Lower part of tank houses heat generator coming in the form of hollow cylinder with outlet in lower part. Heat generator and compactor with cone- shaped lug are made fast to rod. Cone-shaped lug of compactor is installed inside heat generator over its entire length. Lug forces molten fixing material out. Material is forced out through outlet under its own weight. Material is forced into space of hole when gear is lifted. Simultaneously walls of hole are fortified. EFFECT: fixing of separate sections of tectonic faults, insulation of absorbing zones. 1 dwg
Patent RU-2200979-C2 (RU)
Title: Medicinal exerciser-robot for training in manipulation technique
Inventor: BUBNOV V G
IPC: G09B23/28
Filed: 2000-11-02
Granted: 2003-03-20
Abstract: FIELD: medicine, in particular, training of medical personnel in technical venisection, catheterization and venipunction procedures. SUBSTANCE: exerciser-robot has human body mannequin with anatomical check points, vessel simulator placed therein and made in the form of elastic tubes covered with skin simulator and connected with its one end to container filled with liquid and arranged inside mannequin. Container and vessel simulator are made hermetically sealed. Vessel simulator is positioned under skin simulator at points of possible injections and is pressed from mannequin inside to skin simulator by means of flexible insert. Second end of vessel simulator is connected to ureter simulator arranged inside mannequin, or to straight intestine simulator, or to larynx simulator, or to upper respiratory tract simulator and is equipped with lock valve. Vessel simulator is made in the form of branched network of elastic tubes, each disposed at possible injection points. All elastic tubes are joined to container with liquid and to one another to define closed hermetically sealed system. Vessel simulator is made replaceable at possible injection points. Skin simulator is provided with moisture discharge openings arranged at possible injection points under flexible insert. EFFECT: increased efficiency in training medicinal personnel and simplified construction. 4 dwg
Patent RU-2200996-C2 (RU)
Inventor: PETROV EH L
IPC: G21F9/34
Filed: 2001-02-13
Granted: 2003-03-20
Abstract: FIELD: nuclear power engineering; preservation of emergency equipment in sunk-ship nuclear reactor units. SUBSTANCE: proposed method is aimed at lifting and conveying reactor compartments preserved by means of low-cost widespread materials. Method involves isolation of reactor-unit radioactive components from environment by placing liquid solution around reactor unit which covers its pieces of equipment and sets to solid mass. Radioactive components of sunk-ship reactor unit are isolated from environment by filling reactor compartment of ship with brine composed of mixture of salts NaCl and KCl in proportion ensuring reliable crystallization. Brine is supplied to compartment while hot over pipeline at mixture temperature exceeding ambient temperature in reactor compartment by minimum 80 C at end of pipeline when brine is admitted to reactor compartment. Filling reactor compartment with brine is started from low level of reactor space and proceeds upwards until it is completely filled up. EFFECT: reduced cost of materials used for immobilization and temporary preservation of emergency equipment; enhanced safety in lifting reactor compartment, its conveying, and provision for its reuse, recovery, and long-time storage.
Patent RU-2230290-C2 (RU)
Title: Измеритель площади металлизации
Inventor: PODKIN JU G
IPC: G01B7/32
Filed: 2001-03-21
Granted: 2004-06-10
Abstract: Изобретение относится к устройствам контроля геометрических величин электрическими методами, в частности площади металлизации печатных плат в процессе электроосаждения. Технический результат: снижение погрешности измерения площади металлизации путем коррекции результата с учетом изменения площади анода. Сущность изобретения: устройство содержит силовой источник тока, преобразователи тока, напряжения, удельной проводимости в аналоговые сигналы и блоки обработки результатов измерений, преобразующие полученные данные в сигнал площади металлизации. Новым является использование канала измерения площади анода и второго делителя напряжения, осуществляющих коррекцию результатов измерения площади металлизации. 1 ил.
Patent RU-2213919-C2 (RU)
Title: Dc arc furnace for making steel and method of steelmaking
Inventor: PLESHIUCHNIGG FRITTS-PETER
IPC: C21C5/56
Filed: 1999-09-22
Granted: 2003-10-10
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: proposed furnace includes at least two electrodes introduced into melting reservoir at the top and at least one hearth electrode which are so located that two arcs are formed; these arcs pass obliquely to center of melting furnace. Melting reservoir is extended upward by means of central shaft for loading material 11 to be molten into reservoir and for forming column of material to be molten. Suction unit 3.1 provided in shaft extension is used for evacuation of waste gases formed in the course of melting of metal burden. Provided near shaft in furnace arch are openings for arrangement of suction units 3.2 used for evacuation of dust and waste gases from reservoir. Unit 3.1 is engageable with unit 3.2, thus forming common unit 3. At point of engagement of said units, change-over members are located for actuating only one unit and/or for forming combination of flows of waste gases depending on loading and melting processes. EFFECT: increased capacity of furnace; reduced loads; reduced emission of waste gases. 9 cl, 4 dwg
Patent RU-2201450-C2 (RU)
Title: Recombinant plasmid dna pu27hhv6 providing expression of gene u27 of human herpes virus of 6-th type encoding protein p41 in bacterial cells of escherichia coli
Inventor: SUSLOPAROV M A
IPC: C12N15/38
Filed: 2001-06-25
Granted: 2003-03-27
Abstract: FIELD: biotechnology, genetic engineering. SUBSTANCE: invention proposes recombinant plasmid DNA pU27HHV6 that is obtained on the base of plasmid DNA pUR290. Plasmid DNA pU27HHV6 comprises gene U27 fragment of human herpes virus of 6-th type encoding protein p41. Construction provides synthesis of the end antigen at the level 40-50% with the yield of purified product after affinity chromatography up to 98-99% of total cellular proteins. The prepared recombinant protein exhibits high level of sensitivity and specificity in IFA used for detection of human blood immunoglobulins specific to HHV-6. EFFECT: valuable biological properties of protein. 6 dwg, 3 ex
Patent RU-2204905-C2 (RU)
Inventor: BORISENKO A A
IPC: A22C9/00
Filed: 2001-07-03
Granted: 2003-05-27
Abstract: FIELD: meat industry. SUBSTANCE: apparatus has tumbler with radial stainless steel blades arranged in alternation with blades providing for leading rolling of product and made from rolled steel. The latter blades are inclined at an angle of 10-12 deg to direction opposite to direction of rotation of tumbler. Radial stainless steel blades are provided with longitudinal grooves of 0.004 m height. Groove pitch and height ratio is 1.5-2 and groove length and pitch ratio is 0.4-0.6. Method is used for producing salted meat foods. EFFECT: improved quality of salted meat foods by effective use of tumbling process at all the stages of mechanical processing of meat material. 2 cl, 2 dwg, 1 tbl