baber/WOPTO huggingface dataset:
Patent UA-76728-C2 (UA)
Title: Method for development of oil bed by artificial watering
Inventor: KUKURUZA VALENTYN DMYTROVYCH
IPC: E21B43/00
Filed: 2003-04-23
Abstract: This invention relates to the branch of oil extraction, in particular through support of pressure in productive layer by artificial watering. The extraction method proposed provides pumping-in water solution through pump-in wells to layer with simultaneous oil extraction through extraction wells. One effects water solution with direct electric current through voltage supply to electrically connected to each other coupled electrodes. Those are installed separately in pump-in and extraction wells at level of productive layer. One varies polarity of voltage at electrodes with interval from 1 to 100 days. Alkaline and acid media that in sequence emerge in water solution at current pass dissolve carbonates and wash filtration channels of productive layer and zones close to the well. Thus oil extraction is increased.
Patent UA-74453-C2 (UA)
Title: Appliance for automated control of the ignition POInt of petrol engine
Filed: 2004-01-28
Abstract: An appliance for automated control of the ignition point of petrol engine has quantizers of the code of the static and dynamical delay, those are connected to the first and the second input of the programmed pulse generator, respectively; this one with the first output is connected to the input of the valve of subtraction pulses, and with the second output – to the input of the frequency mixer; former of the interrupter pulses, output of this one is connected to the first input of the trigger of count direction; delay counter, processor and permanent memory unit. The first input of the trigger of direction of count is connected to the second input of the valve of the subtraction pulses. The delay counter is with the first input connected to the valve of the subtraction pulses, and with the second input – to the frequency mixer; at that the output of the signal of transfer of the delay counter is connected to the input of the trigger of the direction of count. The input of the processor is connected to the output of the pulse former of the interrupter, and its three other inputs are connected to the sensor of the angular velocity of rotation of the crankshaft of the engine; at that the sensor of torque is installed at the same shaft. The input of the processor is connected to the third input of the programmed pulse generator. Former of the interrupter pulses and former of the ignition pulses is arranged as a single element, and the pulses of the interrupter and ignition are in programmed way brought to same type by means of processor, the second output of this one is connected to the third input of the delay counter, and the third output – to the trigger of direction of count. Frequency mixer for the signals of the programmed generator and the mixer of frequencies of the signals of trigger of direction of count are arranged as a single element as well, and the signals from the trigger are brought in programmed way to same type with the signals of the programmed pulse generators; at that the second input of the trigger of count direction is connected to the fourth input of the processor, and the third input – to the second input of the frequency mixer.
Patent UA-119244-C2 (UA)
Inventor: ELLA KRISHNA MURTHY
IPC: C12R1/92
Filed: 2014-08-19
Abstract: Винахід стосується вакцини для запобігання черевному тифу, що викликається Salmonella typhi, який включає частково О-деацетильований капсулярний Vi-полісахарид (ViPs) Salmonella typhi кон’югований з білком-носієм правцевого токсину, з утворенням кон’югата вакцинального антигену, де ViPs модифіковані з допомогою лінкера дигідразиду адипінової кислоти (ADH) до кон’югації, що утворює активований ViPs, так що відбувається кон’югація між активованим ViPs і білком-носієм, який не модифікований з допомогою ADH, і де вільний ADH не приєднаний до білка-носія, і де склад вакцини викликає залежну від Т-клітин імунну відповідь проти S. typhi; і де вакцинальний антиген присутній у складі вакцини в концентрації від 5 до 25 мкг у дозі. Винахід, також, належить до способу профілактики черевного тифу, що викликається Salmonella typhi за допомогою заявленої вакцини.
Patent RU-2190532-C2 (RU)
Inventor: VERSHIGORA S M
IPC: B21D37/00
Filed: 2000-03-01
Granted: 2002-10-10
Abstract: FIELD: plastic metal working; bending and upsetting equipment for parts manufactured from wire or band. SUBSTANCE: press punch unit includes punches of preliminary and final treatment of part at one position which are mounted on movable plate in parallel with axis of pressure and shifted relative to this axis. To ensure automatic control of motion of final treatment punch depending on height of part being treated or its hardness and rigidity, punch unit is provided with body: plate adjoins this body on one side and tail-piece adjoins it on other side. Levers secured on shafts mounted in body and in plates are rotatable around axes perpendicular to axis of pressure; one lever is spring-loaded and its one end is engageable with preliminary treatment punch and other end is articulated to one end of second lever by means of connecting rod; other end of this lever is engageable with final treatment punch. First end of second lever is used for engagement with wedge located in body for motion in way parallel to axis of pressure and actuated by end of lever whose axle is secured in block movable in way perpendicular to axis of pressure in guides of body; its other end with roller fitted on it is intended form engagement with master cam mounted on press. EFFECT: enhanced efficiency and reliability. 4 dwg
Patent RU-2181534-C2 (RU)
Title: Method of spray feeding in seed- type varieties
Inventor: DOROSHENKO T N
IPC: A01C21/00
Filed: 2000-03-14
Granted: 2002-04-27
Abstract: FIELD: agriculture, horticulture. SUBSTANCE: the method deals with spray feeding by using mineral fertilizers as nitroammophoska to further treat trees before sprouts' damping growth phase using a solution at 0.3+ACU- concentration. EFFECT: increased productivity in trees, improved sowing qualities of seeds and laying in a flower bud. 1 tbl
Patent RU-2188550-C2 (RU)
Title: Method of producing flour products
Inventor: ZOLOTAREVA A M
IPC: A21D13/08
Filed: 2000-07-07
Granted: 2002-09-10
Abstract: FIELD: baking industry. SUBSTANCE: method involves introduction of biologically active additive in the form of ground leaves of sea buckthorn up to flour state at dough kneading from flour, water and other formula components. Proposed method increases storage life and enriches the product with biologically active substances. EFFECT: increased product quality. 10 tbl, 3 ex
Patent RU-2198236-C2 (RU)
Inventor: KORCHAGIN A M
IPC: C22C38/48
Filed: 2000-07-27
Granted: 2003-02-10
Abstract: FIELD: metallurgy; steels used in power- plant engineering; manufacture of disks and rotors for gas turbines. SUBSTANCE: cold-resistant steel includes the following components, mas.%: carbon, 0.08-0.13; chromium, 11.0-13.0; molybdenum, 1.5-1.75; nickel, 2.0-3.1; vanadium, 0.2-0.35; silicon, 0.03- 0.1; manganese, 0.05-0.1; niobium, 0.01-0.02; cerium, up to 0.5; and iron, the balance at the following ratio: (chromium+molybdenum+niobium+vanadium)-(1.5 nickel+30 carbon)= 4.2-6.7. Heat resistance of proposed steel is increased due to increase of impact strength at temperature of from -60 to 20 C. EFFECT: enhanced momentary, long-term and cyclic strength of steel. 3 tbl
Patent RU-2207566-C2 (RU)
Inventor: SHANTYR I I
IPC: G01N33/48
Filed: 2000-08-07
Granted: 2003-06-27
Abstract: FIELD: medicine. SUBSTANCE: risk factors should be determined and quantitatively described along with their parameters affecting irradiation dosage. Liquidators with supernormal irradiation doses (above 20) are included into risk group. Parameters of risk factors are given in tables to determine individual belonging to risk group. EFFECT: higher efficiency. 5 dwg, 2 ex, 3 tbl
Patent RU-2191842-C2 (RU)
Title: Titanium nickelide-base material with memory form effect
Inventor: SIVOKHA V P
IPC: C22C19/03
Filed: 2000-08-18
Granted: 2002-10-27
Abstract: FIELD: inorganic chemistry. SUBSTANCE: invention relates to materials with memory form with modified surface. Invention proposes titanium nickelide-base material with memory form effect with surface layer modified by ionic implantation with oxygen, carbon, titanium and/or zirconium taken as alloying elements that has deep of modified layer 50-300 nm and composition of modified layer has the following ratio of elements, at.-%: oxygen, 25-75; carbon, 5-10; titanium and/or zirconium, 20-50; nickel, 0-20. Also, titanium nickelide is taken as base of the following composite, at.-%: nickel, 49-51; titanium, the balance. Material with indicated elements taken in the given concentration in modified layer shows high corrosive resistance both in parent state and after multiple cycles of deformation in regimen loading/discharging, low solubility of nickel ions in corrosive media also. Proposed materials can be used in medicine as implants and as members and articles working in corrosive media and so on. EFFECT: improved and valuable properties of material. 3 cl, 1 tbl
Patent RU-2218915-C2 (RU)
Title: Steroid-containing plaster, method of manufacture and application thereof
Inventor: BERTOL D AKHIM
IPC: A61P43/00
Filed: 1999-07-07
Granted: 2003-12-20
Abstract: FIELD: medicaments. SUBSTANCE: invention relates to self-adhesive therapeutic composition for transdermal administration of estrogen combined with gestagen containing, wt %: self-adhesive acrylate copolymer 25-90, film- forming acrylate copolymer 1-15 (consisting of 10-90 wt % methacrylic acid and 90-10 wt % methyl methacrylate), adhesiveness-enhancing additives in the form of sticky resins 1-30, estrogen 0.2-2.0, and gestagen 1-5. Plaster provides effective therapy of climax symptoms. EFFECT: simplified structure and reduced cost. 10 cl, 1 dwg
Patent RU-2224523-C2 (RU)
Title: Водный раствор, содержащий желчную кислоту, и способ его получения
Inventor: JU SEO KHONG
IPC: A61K8/00
Filed: 1999-07-20
Granted: 2004-02-27
Abstract: Изобретение относится к области фармацевтики и касается водного раствора, содержащего желчную кислоту, и способа его получения. Изобретение заключается в том, что композиция данного изобретения включает воду, желчную кислоту в форме желчной кислоты, соли желчной кислоты или желчной кислоты, конъюгированной с амином посредством амидной связи, и растворимый в воде продукт превращения крахмала с высокой молекулярной массой. Композиция остается в растворе без образования осадка на протяжении диапазона величин рН и в соответствии с одним осуществлением остается в растворе при всех значениях рН, которые можно получить в водной системе. Композиция может дополнительно содержать фармацевтическое соединение в фармацевтически эффективном количестве. Изобретение обеспечивает получение прозрачных водных растворов, содержащих желчные кислоты, которые не образуют осадков на протяжении выбранного диапазона величин рН водного раствора. 2 с. и 31 з.п. ф-лы, 2 ил, 4 табл.
Patent RU-2202882-C2 (RU)
Title: Method for double suckling raising of young animals
Inventor: BAKHTEEVA Z JU
IPC: A01K67/02
Filed: 2001-06-04
Granted: 2003-04-27
Abstract: FIELD: agriculture, in particular, stock raising. SUBSTANCE: method involves keeping calves of up to 5-day age in full suckling raising mode with cows-mothers, with following keeping of 5-6 month age calves in double suckling mode under nursing cows. EFFECT: increased young animal retention and increased average daily weight gain. 4 cl, 1 tbl, 1 ex
Patent RU-2208007-C2 (RU)
Title: Inhibiting composition for solid rocket fuel charges
Inventor: STEPANOV E S
IPC: C06D5/00
Filed: 2001-06-13
Granted: 2003-07-10
Abstract: FIELD: rocket fuels. SUBSTANCE: inhibiting composition contains divinyl/alpha-methylstyrene block copolymer, filler (aluminum hydroxide and asbestos), plasticizer (indene/coumarene resin with softening temperature 80-90 C), and process additive (stearic acid). EFFECT: stabilized ballistic characteristics of thin-shell charges in long storage. 1 tbl, 3 ex
Patent RU-2209417-C2 (RU)
Inventor: ZAJNULLIN I M
IPC: G01N11/00
Filed: 2001-06-20
Granted: 2003-07-27
Abstract: FIELD: measurement technology. SUBSTANCE: device incorporates generator, power supply source, key, measurement bridge into which arm heating filament-pickup is placed. Additional variable resistor is added into arm of bridge having heating filament-pickup, additional filament-pickup showing same temperature coefficient of resistance as first filament-pickup is placed in series in another arm of bridge one of whose inputs is connected to first heating filament-pickup. Heating filament-pickup is located inside cylindrical tube. Procedure measuring thermal physical properties of liquids and gases with the aid of above- mentioned device makes it possible to determine viscosity of liquids and gases in addition to thermal diffusivity. EFFECT: increased informativity of procedure. 2 cl, 1 dwg, 1 tbl
Patent RU-2217120-C2 (RU)
Inventor: NIKOLAJCHUK E V
IPC: A61F5/34
Filed: 2001-07-09
Granted: 2003-11-27
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: device has a set cushions of various configuration, each them having base manufactured from polymeric material and covering manufactured from a material resistant to pure oxygen environment under high pressure. Patient is laid onto orthopedic cushions arranged on draw-out bed mattress with the view on perosseous traction apparatus and placed into hyperbaric oxygenation chamber. EFFECT: improved comfort conditions when treating a patient. 5 cl, 3 dwg
Patent RU-2213448-C2 (RU)
Inventor: OBOLONSKIJ P G
IPC: A01K74/00
Filed: 2001-07-31
Granted: 2003-10-10
Abstract: FIELD: fishing. SUBSTANCE: invention can be used in surface, deep-sea and bottom fishing. Proposed fishing gear has conical net one end of which is mounted on fishing seine rope, warp connected with fishing seine rope by slings. Fishing seine rope arranged at lower end of fishing gear is made in form of ring made of elastic material, preferably, wire rope, and is provided with sinkers whose total weight provides negative buoyancy of fishing gear. Upper end of conical net has fastening ring which is coupled with guide, and fishing seine rope is divided into two equal-length closing sections, each closed by separate closing sling. Slings are freely passed through all tension rings fixed on sections of fishing seine rope, except for extreme one to which root ends of both closing slings are connected stationary. Free ends of slings are passed through one and the same tension ring, are let out beyond the limits of fishing gear space and are fastened on ring yoke to which end of warp is connected. Moreover, shields are suspended from fishing seine rope with overlapping with possibility of turning, and they form ring net over perimeter of fishing seine rope. Said shields are made of hard elastic material, for instance, of plastics. Sinkers are made in form of length of chains fastened on tension rings. Upper end of net wall is connected with net bag being opened to its space. Bag is made in form of tubular envelope whose diameter corresponds to diameter of upper end of conical net and other end is provided with pull cord. Fastening ring of guide is secured near pull cord. Tension rings are equally spaced over perimeter of fishing seine rope. EFFECT: prevention of escape of fish from fishing tackle, provision of universal fishing gear adaptable for any depth of fishing. 5 cl, 4 dwg
Patent RU-2240880-C2 (RU)
Title: Подшипник скольжения
Inventor: ROAJNG KONRAD
IPC: F16C33/12
Filed: 2000-01-22
Granted: 2004-11-27
Abstract: Изобретение относится к подшипнику скольжения для цапф валков прокатного стана и способу его изготовления. Способ изготовления подшипников скольжения для цапф валков прокатного стана включает нанесение на внутренний периметр предварительно нагретой подшипниковой втулки из металла методом центробежного литья сплава для подшипников скольжения на основе олова, содержащего 6,8-7,2 мас.% сурьмы, 6,3-6,7 мас.% меди, 0,5-0,7 мас.% цинка, 0,05-0,15 мас.% серебра, остальное олово с толщиной чернового слоя 4-7 мм, после нанесения сплава на внутренний периметр предварительно нагретой подшипниковой втулки методом центробежного литья проводят охлаждение подшипниковой втулки со скоростью не менее 0,5° С/с. Подшипник скольжения для цапф валков прокатного стана может иметь в качестве нанесенного на внутренний периметр подшипниковой втулки слоя сплав, состоящий из 7,0 мас.% сурьмы, 6,5 мас.% меди, 0,6 мас.% цинка, 0,1 мас.% серебра, остальное олово, при этом толщина слоя сплава для подшипников скольжения в готовом виде составляет 0,5-1,2 мм. Изобретение обеспечивает значительную устойчивость формы вследствие снижения склонности к текучести и высокого предела прочности при сжатии, что приводит к увеличению срока службы подшипника. 2 н. и 3 з.п. ф-лы, 1 ил.
Patent RU-2279771-C2 (RU)
Inventor: RJUK KRISTIAN
IPC: H01R13/658
Filed: 2001-10-22
Granted: 2006-07-10
Abstract: FIELD: engineering of protective devices for protecting electric connectors from electromagnetic interference. 
     SUBSTANCE: protective device for protecting electric connector 3 of electronic board 2 from electromagnetic interference, while connector 3 has a body made of plastic, having frontal surface, serving for interaction with detachable socket connector, and connecting side surface, touching the plate 2 of circuit board, while connector 3 has multiple contacts 31, each one of which has one end in form a thorn, protruding from connecting side surface, while thorns are mounted through apertures in aforementioned board 2 for electric connection of contacts 31 with one or several conducting tracks of circuit board, while one of these contains first screening element, passing in such a way that it is facing side surface of connector 3, which is opposite to connecting side surface, positioned so, that it is facing back surface of connector 3, contacting grounding conductive track of board 2 of circuit board, and second screening element, mounted on the surface of board 2, which is opposite to its surface in contact with connector 3 and passing so that it is facing aforementioned connecting side surface, while second screening element is in contact with conductive track, connected to aforementioned grounding track of circuit board, so that it is electrically connected to first screening element for forming of a potential cage. 
     EFFECT: decreased number of contacts present in socket connector for electronic boards, decreased costs of equipment. 
     15 cl, 12 dwg
Patent RU-2226094-C2 (RU)
Inventor: MERZLENKO O V
IPC: A61K33/06
Filed: 2001-12-26
Granted: 2004-03-27
Abstract: FIELD: veterinary science, medicine. SUBSTANCE: the present innovation deals with obtaining calcium-containing preparations. The method to obtain the preparation deals with the fact that the second mother liquor of calcium gluconate production 15-25 weight%, after separating acetone at room temperature should be additionally supplemented with vitamin D 3  as hydrovit and conservant as sorbic acid. The mixture obtained should be heated up to 40 C, kept at the same temperature for 30 min. As a result, preparation is obtained at the following ratio of ingredients, weight%: vitamin D 3  as hydrovit 40000 IU/g 0.01-0.03, conservant as sorbic acid 0.05-0.15, the second mother liquor at microbial production of calcium gluconate 15-25 weight% after separating acetone the rest. Calcium-containing preparation and method for its obtaining provide high degree of digestibility, balancing by preparation's composition, reasonable price to perform prophylactic measures. EFFECT: prolonged expiry terms. 2 cl, 7 ex, 2 tbl
Patent RU-2218509-C2 (RU)
Title: Method of connection of pipes with internal corrosion- resistant coating
Inventor: JAZOVSKIKH V M
IPC: F16L58/02
Filed: 2002-01-08
Granted: 2003-12-10
Abstract: FIELD: construction. SUBSTANCE: according to proposed method, ends of pipe inner surface are lined with corrosion-resistant material and corrosion-resistant insert is welded to pipe. Lining of inner surface of pipe between corrosion-resistant insert and end face of pipe is provided by welding of beads of corrosion-resistant material. Inner surface of pipes, including partially the surface coated with corrosion-resistant material is coated with corrosion-resistant polymeric material, butt ends of pipes are welded over lining and then over basic metal. Cylindrical corrosion-resistant insert is made of strip material, wall thickness 0.5-2 mm, and insert is fitted in pipe with displacement from end face by 1=5-15 mm and is welded with longitudinal sea,. Invention contains recommendation on surfacing process and removal of part of welded-on metal. EFFECT: improved reliability of pipeline. 3 tbl, 1 dwg
Patent RU-2220931-C2 (RU)
Title: Raw meal for manufacturing elevated-porosity ceramic materials
Inventor: KOSYKH A V
IPC: C04B38/10
Filed: 2002-04-01
Granted: 2004-01-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: raw meal for manufacturing heat-insulation ceramic materials comprises 11.97-12.51% of silica component, additives, 13.04-9.09% of foaming agent and 38.11-39.85% of water, said silica component being microsilica with specific surface more than 25000 sq. cm/g and content of amorphous silica 90-95%, said additives being entrained ashes (22.23-23.24%) and Portland cement (14.65- 15.32%), and said foaming agent being cold-settling slime as a waste from sulfatecellulose treatment of wood, which is mixture of low-molecular constituent of inversion sediment and sediment of inverted pre-hydrolyzate subjected to soda treatment and containing 93-97% lignin, and which is emulsified by NaOH and stabilized with microsilica-based liquid glass. EFFECT: increased compression strength (at moderate rise in average density), reduced expenses, and increased viability terms of raw meal components. 2 tbl
Patent RU-2223224-C2 (RU)
Title: Copper bicarbonate production process
Inventor: IVANOVA N N
IPC: C25B1/00
Filed: 2002-04-08
Granted: 2004-02-10
Abstract: FIELD: industrial inorganic synthesis. SUBSTANCE: process is conducted in pressure reactor with two copper electrodes at sodium bicarbonate concentration 0.1-0.3 M without diaphragm and correcting carbonate ion concentration. Electrolyte is sodium bicarbonate saturated with carbon dioxide under pressure 0.5-0.7 MPa to maintain constant electrolyte concentration and to neutralize alkali formed on cathode. Electrodes are exposed to external voltage and current reversing is carried out after predetermined time intervals at current density 0.025 A/sq.cm. EFFECT: achieved accessibility and low cost of process.
Patent RU-2233252-C2 (RU)
Inventor: SELJAEV V P
IPC: C04B7/52
Filed: 2002-06-04
Granted: 2004-07-27
Abstract: FIELD: manufacture of building materials; manufacture of fast-setting high-strength cement; concrete and reinforced concrete articles. 
     SUBSTANCE: proposed method includes burning of mixture containing alumino-silicate material and sulfating modifying agent; zeolite-containing stock of the following composition is taken as alumino-silicate material, mass-%: SiO 2 , 58.66-70.87; Al 2 O 3 , 9.98-12.34; Fe 2 O 3 , 4.37-6.24; CaO, 10.64-14.51; MgO, 1.84-2.14; K 2 O, 2.48-3.05; TiO 2 , 0.48-1.65; Na 2 O, 0.2-0.85; P 2 O 5 , 0.14-0.56; used as modifying agent is waste pickling solution of lighting industry at the following composition of mixture, mass-%: zeolite-containing stock, 30.00-40.00; waste pickling solution, 60.00-70.00; then, mixture is subjected to burning at temperature of 480-500 C continued for 20-50 minutes. 
     EFFECT: enhanced strength of concrete compositions; low cost of materials. 
     2 tbl
Patent RU-2239320-C2 (RU)
Inventor: BORISKIN V D
IPC: A01N27/00
Filed: 2002-08-05
Granted: 2004-11-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: the suggested composition includes, weight%: medicinal turpentine - 10%, tetraethoxysilane - 45%, oxyalkylenoorganosiloxane block-copolymer - 45%. 
     EFFECT: prolonged keeping quality of potato tubers. 
     2 ex, 2 tbl