baber/WOPTO huggingface dataset:
Patent RU-2096791-C1 (RU)
Title: Device for measurement of characteristics of dielectric materials
Inventor: USANOV DMITRIJ A
IPC: G01R27/26
Filed: 1995-09-07
Granted: 1997-11-20
Abstract: FIELD: instruments. SUBSTANCE: device has measuring chamber which has active element, microwave detector and microwave filter which is located between microwave detector and active element. One input of gate is connected to microwave detector, second input of gate is connected to high- frequency detector, output is connected to input of amplifier with controlled gain. EFFECT: possibility to measure thickness and dielectric permeability of dielectric material. 1 dwg
Patent RU-2074388-C1 (RU)
Title: Gauge testing level of liquid
Inventor: GERZANICH YURIJ E
IPC: G01F23/26
Filed: 1996-01-25
Granted: 1997-02-27
Abstract: FIELD: agriculture, mechanical engineering. SUBSTANCE: electrode system of transducer is connected to input of generator retunable frequency. Outputs of given generator and reference frequency generator are coupled to proper inputs of third counter by means of corresponding counters across which output code corresponding to number proportional to value of level of liquid in vessel is set. Further code is converted to current signal with the aid of digital-to-analog converter and is recorded by indicator. EFFECT: expanded application field, improved authenticity of test of level of liquid. 3 cl, 2 dwg
Patent RU-2066749-C1 (RU)
Title: Method for determination of wellbore inclination and direction of cased well
Inventor: SHELYAGO VLADIMIR V
IPC: E21B47/01
Filed: 1996-03-14
Granted: 1996-09-20
Abstract: FIELD: monitoring the spatial position of the axis of cased well in oil and gas production. SUBSTANCE: method for determination of wellbore inclination and direction of cased well includes centering and stabilization of downhole instrument prior to lowering into well to prevent its azimuth turning by means of spring-loaded members located on the surface of inclinometer body to form contact of spring-loaded members with internal surface of pipes. Size of inclinometer body along the pipe axis is as large as possible. The position of the body of inclinometer downhole instrument stabilized in azimuth is taken as the reference point of well azimuth location. Transducer of azimuth angle is used in form of transducer of angle of turn of the body of inclinometer round its longitudinal axis. Prior to lowering into well, azimuth reading of transducer of the angle of turn of the inclinometer body is registered. The value of azimuth in the process of lowering is determined by measuring the angle of turn of the body of inclinometer downhole instrument round its longitudinal axis as well axis azimuth changes. EFFECT: higher efficiency. 3 dwg
Patent RU-2102594-C1 (RU)
Inventor: AJDUGANOV V M
IPC: E21B43/32
Filed: 1996-03-06
Granted: 1998-01-20
Abstract: FIELD: oil and gas production industry. SUBSTANCE: this can be used for isolation or limiting water inflow to wells and absorption zones both in terrigenous and carbonate reservoirs, and for levelling profile of injectivity in injection wells. Compound contains water-soluble polymer of acrylic line, sodium silicate, gel-formation silicate, water, and filler in the form of saw-dust plasticized with carbamide and magnium saw-dust in mass ration of 2:1-20:1. EFFECT: high efficiency. 1 tbl
Patent RU-2148992-C1 (RU)
Inventor: EHVA ANN-KRISTIN TROFAST
IPC: A61K31/137
Filed: 1994-08-25
Granted: 2000-05-20
Abstract: Изобретение может быть использовано в фармакологии при получении ингалируемых веществ и касается способа обеспечения стабильной кристаллической формы для тонкоизмельченного вещества или смеси веществ, которая может производиться, храниться и использоваться с сохранением аэродинамических свойств, требуемых для ингаляции такого вещества или смеси веществ, предусматривающего: а) в случае смеси веществ, приготовление гомогенной смеси этих веществ, b) измельчение, прямое осаждение или уменьшение любым стандартным способом вещества или смеси веществ до размера частиц, требуемого для ингаляции, причем размер частиц меньше 10 мкм; с) иногда приготовление гомогенной смеси желательных веществ, если каждое вещество было введено из стадии b) в виде отдельных токоизмельченных частиц; (d) кондиционирование вещества или смеси веществ обработкой содержащей воду паровой фазой контролируемым образом; и е) высушивание. Изобретение позволяет улучшить аэродинамические свойства ингалируемых веществ. 5 с. и 15 з.п.ф-лы, 1 ил.
Patent RU-2110675-C1 (RU)
IPC: E21B43/22
Filed: 1996-04-26
Granted: 1998-05-10
Abstract: FIELD: oil production industry. SUBSTANCE: this is aimed at reducing amount of chemical agents used for preparation of microemulsion with simultaneous retention of its oil displacing properties. Invert microemulsion for treating oil beds has following components, mass%: liquid hydrocarbon 10.0-20.0; emulsifier 0.3-0.5; calcium chloride 0.3-1.5; water - the balance. Used in function of hydrocarbon are hexane fraction, stabilized gasoline, gas condensate, diesel fuel, and also low-viscosity oil. Emulsifier is represented by hydrocarbon solution of ethers of acids of tall oil and triethanolamine. In comparison with prototype substance, considerably reduced is amount of chemical agents needed, namely 0.6-6.5% against 8.0-18%. This is accompanied with 10-12% increase of oil separating effect of microemulsion and twice reduced is permeability as to water. EFFECT: higher efficiency. 1 tbl
Patent RU-2126809-C1 (RU)
Title: Битумно-резиновая изоляционная мастика
Inventor: OSENNOV R A
IPC: C09D123/06
Filed: 1996-05-28
Granted: 1999-02-27
Abstract: Изобретение относится к строительным материалам и может быть использовано в машиностроительной промышленности для защиты металла от коррозии. Битумно-резиновая мастика содержит, мас. %: битум 10-20, фосфоритная мука 10-20, асбест 0,1-0,2, масло ПН-6 3,0-10, пластикат на основе каучуков или термопласт 1,0-3,0, поливиниловый спирт 0,5-1,0, полиэтилен 0,5-1,0, полиэтиленгликоль 0,1-0,2, сера 0,5-3,0, вода 10-30, бензин 28,8-49,5. Указанный состав улучшает адгезию к металлу, повышает теплостойкость и морозостойкость. 2 табл.
Patent RU-2093126-C1 (RU)
Title: Surgical dressing
Inventor: MENZUL VASILIJ A
IPC: A61L15/44
Filed: 1996-06-07
Granted: 1997-10-20
Abstract: FIELD: medicine, in particular, heat injure healing dressing. SUBSTANCE: surgical dressing is made from polyethylene film with mixture of talc and drug preparations applied to one side of film. Polyethylene film is provided with rows of rectangular openings having sides of 1 mm and 3 mm and spaced one from another by distance of 1 mm. Rows of openings define rectangles having continuous surface with side sizes of 100 and 200 mm. EFFECT: increased efficiency by accelerated healing of heat injures and reduced treating time.
Patent RU-2136997-C1 (RU)
Inventor: KOSMYNIN A V
IPC: F16K5/02
Filed: 1996-06-14
Granted: 1999-09-10
Abstract: FIELD: mechanical engineering, applicable in mechanisms and tools operating on compressed fluid media. SUBSTANCE: the starting valve has a handle, stopper, tapered rotary plug with an axial orifice and additional orifices. The axial orifice is made as a through one at the level of the external passage for feeding the working fluid. The diameter of the additional orifices is less than the diameter of the external passage for feeding the working fluid. One of the additional orifices is located at the level of the inlet of the external passage for feeding the working fluid, the other - on the side of the bottom of the tapered rotary plug. EFFECT: enhanced reliability of valve operation. 2 dwg
Patent RU-2144925-C1 (RU)
Title: New synthetic peptides, pulmonary surface-active composition, drug for treatment of patient with respiratory distress-syndrome
Inventor: TSUNETOMO TAKEI
IPC: C07K14/785
Filed: 1994-12-07
Granted: 2000-01-27
Abstract: FIELD: chemistry of peptides, medicine. SUBSTANCE: invention describes the novel synthetic peptides of the following sequence of the general formula (I): Xaa-Pro-Val-Xbb-Xcc-Lys- -Arg-W where Xaa can be or means Cys or Ser; Xbb means His or Asn; Xcc means Leu or Ile; W means hydrophobic moiety of peptide containing 12-20 molecules of Leu and/or Nle being thiol or hydroxyl group can be acylated with C 14 -C 18 -saturated acid or subjected for reaction of acetamidomethylation. Invention describes also compositions and drug based on compounds of the formula (I) that are used for treatment of patients with respiratory distress-syndrome. EFFECT: new peptides indicated above, enhanced effectiveness of peptides. 7 cl, 2 tbl, 36 ex
Patent RU-2123134-C1 (RU)
Title: Inertia propulsor-engine
Inventor: KALUZHSKIJ V G
IPC: F03G3/00
Filed: 1996-09-27
Granted: 1998-12-10
Abstract: FIELD: transport engineering; traction plants. SUBSTANCE: elliptical movable housing consists of two halves accommodating cylinder with heads with shafts projecting to different sides from middle part of housing. Shafts are rigidly connected with housing and have common axis square to cylinder axis and extensions for taking off the torque. Cylinder accommodates piston rigidly secured on center of rod (both serving as inertia masses of propulsor-engine). Ends of rod are provided with extensions in cylinder heads and shoes are secured on extension. Shoes rest on rollers built into piston control strips providing interdependent mechanical coupling between cylinder rotation around its with center on shaft axis and piston reciprocation inside cylinder. Toothed ring is found outside on one half with center on shaft axis. Gear of worm reduction gear installed on platform engages with toothed ring. Worm reduction gear is drive of propulsor-engine housing. EFFECT: development of considerable energy of inertia masses, possibility of energy storage and its rational usage for traction. 2 cl, 7 dwg
Patent RU-2119258-C1 (RU)
Inventor: ALEKSANDROVSKIJ M I
IPC: H04B10/12
Filed: 1996-10-01
Granted: 1998-09-20
Abstract: FIELD: radio engineering and communications; fiber-optic transmission systems. SUBSTANCE: newly introduced in single-fiber duplex communication line are first and second modulating-signal shapers, first and second phase modulators, first and second low-frequency filters, oscillator, first, second, third, and fourth phase detectors, controlled oscillator, first, second, third, and fourth band-pass filters, controlled phase shifter, first, second, third, fourth, fifth, and sixth phase shifters, first and second frequency doublers, first, second, third, and fourth regenerative amplifiers, first and second output-signal shapers, first and second limiting amplifiers. EFFECT: extended length of single-fiber optical duplex communication line due to suppression of back dissipation noise. 3 dwg
Patent RU-2125728-C1 (RU)
Title: Method of immunodiagnostics of multiple sclerosis
Inventor: BYKOVA A A
IPC: G01N33/536
Filed: 1996-10-10
Granted: 1999-01-27
Abstract: FIELD: immunoneurology. SUBSTANCE: method consists in taking venous blood from patient 24 hr before and after peroral administration of 1 g reserpine. For investigations, 0.1-0.2 ml of patient's blood serum diluted with multiplicity 2 is combined with 0.1-0.2 ml of cheep erythrocyte suspension containing serotonin. Mixture is allowed to stand at 37-37.5 C for 50-60 min and at room temperature for 22-24 hr. In absence of reliable increase in antiserotonin antibodies' titer, multiple sclerosis is diagnosed. EFFECT: simplified procedure, avoided need in costly equipment and reactives, increased safety for patient, and improved accuracy and specificity. 4 tbl, 4 ex
Patent RU-2135884-C1 (RU)
Inventor: GEVORKJAN EH P
IPC: F16L59/00
Filed: 1996-10-15
Granted: 1999-08-27
Abstract: FIELD: insulating jobs; insulation of pipe lines. SUBSTANCE: metallic envelope, for example, aluminium foil is introduced into cavity of mould (matrix) which is then filled with heat-insulating mixture and moulding is performed. EFFECT: enhanced adhesiveness; tight contact between surfaces of heat insulation and envelope. 3 dwg
Patent RU-2095997-C1 (RU)
Inventor: ZAJCHENKO ALEKSANDR MIKHAJLOVI
IPC: A23L7/109
Filed: 1996-12-05
Granted: 1997-11-20
Abstract: FIELD: food industry. SUBSTANCE: method involves kneading the dough of 28-30 % humidity using baker's flour of 1st and high grades taken in ratio (2.5-7.5): (2.5-7.5). Kneading is made at speed of auger rotation 18-25 rpm, and dough pressing is carried out at pressure 104-125 bar. Preliminary drying is conducted in vibrating drum drier for 17-19 min with support of the same humidity at inlet and outlet of drier equals to 24-29%; temperature at inlet is 97-98 C, while at outlet is 92-95 C. Final drying is carried out for 120-126 min at 57-66% of humidity and at temperature equals 272-85 C. Then products are cooled at 27-28 C and air humidity 57-65%. EFFECT: higher efficiency.
Patent RU-2112102-C1 (RU)
Title: Method of laying continuous welded rail lengths
Inventor: ERSHOV V V
IPC: E01B29/17
Filed: 1997-01-30
Granted: 1998-05-27
Abstract: FIELD: railway transport; laying, repair and maintenance of rail tracks. SUBSTANCE: rail length and adjoining equalizing rails are placed on rail base to provided elongation of rail length to designed value. One end of rail length and adjoining equalizing rails are connected to each other and to rail base and rail adjoining second end of rail length is loaded by vertical load providing shift stability of rail length in longitudinal direction and stops to apply longitudinal force are connected to second end of rail length and adjoining equalizing rail and longitudinal force N p , is applied to second end of rail length and adjoining equalizing rail required and sufficient to provide designed elongation and then elongated rail length and adjoining equalizing rail are rigidly connected to each other, longitudinal acting force is removed, rail length is connected to rail base on remaining length and fishplates-stops are connected to second end of rail length and adjoining equalizing rails. Fishplates-stops are secured through bolt holes. Prior to removing longitudinal acting force, second end of rail length is loaded with vertical acting load P 2 , whose value is found from formula P 2 = k•N y  where k is longitudinal shift coefficient of rail base relative to ballast N y  is longitudinally acting force providing designed elongation of rail length. After removal of longitudinal acting force fishplates-stops are replaced by typical fishplates and rail length is secured on rail base on remaining length and then vertically acting loads acting on ends of rail length are removed. EFFECT: preservation of obtained designed elongation of rail length without replacement of equalizing rail adjoining the second end of rail length. 5 dwg
Patent RU-2111148-C1 (RU)
Inventor: TALANOV BORIS PETROVICH
IPC: B64C27/04
Filed: 1997-03-21
Granted: 1998-05-20
Abstract: FIELD: rescue devices for helicopter. SUBSTANCE: device is made in form of ring whose diameter is no less than diameter of revolving blades; ring is secured on helicopter below plane of rotation of blades. Besides that, helicopter is provided with parachute deploying mechanisms located below ring; these mechanisms make it possible to deploy parachute beyond ring. EFFECT: enhanced reliability. 4 dwg
Patent RU-2144081-C1 (RU)
Title: Method of large-scale production of thrombin-containing composition of therapeutic purity degree and stable in storage
Inventor: ZBIGNEV PROBA
IPC: A61K38/48
Filed: 1995-09-21
Granted: 2000-01-10
Abstract: FIELD: biotechnology, biochemistry. SUBSTANCE: invention relates to the improved method of large-scale production of thrombin-containing composition of therapeutic purity degree, an excellent safety and stability in storage. Method involves purification of crude thrombin treated with an antiviral composition by ion-exchange chromatography on a single column using sulfalkyl-activated polysaccharide, in part, sulfopropyl-Spherodex ®  as ion-exchange medium and increasing concentrations of phosphate buffer as an eluent. After isolation of thrombin from the final eluate phosphate buffer is replaced with stabilizing composition buffer and stabilized thrombin is subjected for an antiviral filtration and optional treatment by dry heat for the further inactivation of viruses. The end product has high specific activity. EFFECT: increased yield of the end product, high specific activity. 13 cl
Patent RU-2128060-C1 (RU)
Title: Method of treatment of malignant tumors of oral cavity
Inventor: KORYTOVA L I
IPC: A61N5/00
Filed: 1997-07-01
Granted: 1999-03-27
Abstract: FIELD: medicine, in particular, oncology. SUBSTANCE: method consists in simultaneous performance of chemical-and-radiation therapy. In this case, chemical preparations are introduced directly into tumor and regional metastases through arteries after their selective catheterization. Radial therapy is effected by the method of movable sector irradiation with dose of 2-3 Gy to total irradiation doses of 60 Gy. EFFECT: reduced toxic effect and radiation complications. 2 cl
Patent RU-2117031-C1 (RU)
Title: Petroleum fuel
Inventor: KAPUSTIN P P
IPC: C10L1/04
Filed: 1997-07-04
Granted: 1998-08-10
Abstract: FIELD: petroleum refining, more particularly production of low-viscosity petroleum boiler fuels. SUBSTANCE: petroleum fuel comprises, %: straight-run distillation petroleum fraction at 290-350 C, 10-50; propylene pentamer fraction, 30-80; and catch product after washing the petroleum, 10-30. Petroleum fuel further comprises stillage product resulting from column where triethylene glycol is distilled from glycol production and/or stillage product from column where ethyl carbitol is distilled from ethyl cellusolve production and ethyl carbitol in concentration of 1-10%. Such composition makes it possible to use more original stock products for production of petroleum fuel by using of petrochemistry and petroleum refining production waste. EFFECT: improved properties of petroleum fuel. 2 cl, 12 ex, 1 tbl
Patent RU-2113930-C1 (RU)
Title: Method of formation of flush riveted joint
Inventor: GRINBERG VJACHESLAV ABRAMOVICH
IPC: B21J15/02
Filed: 1997-07-10
Granted: 1998-06-27
Abstract: FIELD: riveting of fuselage sheet panels. SUBSTANCE: hole with a seat in external part for manufactured flush head of rivet is made in the stock of parts to be joined. Rivet with a compensator on the manufactured head is inserted in the seat, a limiting member is placed, the stack is squeezed together and the flush head and the point of rivet are formed in two stages. The limiting member is placed on the side of the manufactured head. In the first stage the compensator is partially RIVETED over and an intermediate point of rivet is formed. In the second stage both heads are finally formed in conditions of local deflection of the stack towards the external part in the area enveloped by the limiting member. Part of the flush head projecting above the surface of the external part is removed mechanically. EFFECT: improved quality of outer surface of parts, enhanced strength and reliability of joint. 3 cl, 4 dwg , 1 ex
Patent RU-2129785-C1 (RU)
Title: Apparatus for controlled weed fighting
Inventor: PADALKO G A
IPC: A01M21/04
Filed: 1997-12-10
Granted: 1999-05-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus has herbicide sprayer with spraying devices and color video camera. During traveling of apparatus all spraying devices of herbicide sprayer are within the visual field of video camera. When video camera detects green color of weed on field portion treated by one spraying device, image analyzer delivers command for switching on respective spraying device through electric valve. Analyzer generates commands for turning spraying device by actuating mechanism, for moving it within the limits of its width and for changing its spraying angle. Comparative evaluation of field portion under treatment is performed by means of color marks on spraying devices, which are positioned for displacement in transverse-horizontal plane and inclination in vertical plane. EFFECT: reduced consumption of herbicides and improved environment control. 2 cl, 2 dwg
Patent RU-2146197-C1 (RU)
Title: Crank press
Inventor: KRASNOSLOBODTSEV A T
IPC: B30B1/26
Filed: 1998-01-29
Granted: 2000-03-10
Abstract: FIELD: forging and pressing machinery and equipment. SUBSTANCE: crank press has base including table, left-hand post and tight-hand post, and cross-member. Located in side walls of cross-member are supports for eccentric axle. Provided in upper part of cross-member are symmetrical bosses with holes, and their axes are parallel to eccentric axis. Base is provided with spacers and coupling studs for preliminary tightening of side sheets of cross-member without leaving any clearance. This is achieved by means of studs through bosses and spacers. Eccentric unit with crank journals and wheel is driven into motion by means of power drive unit located on base. Slide-member is seated in guide-members of base and is connected to eccentric unit by connecting rods through eccentric bushes which are mounted on supporting axles with possibility of turning. Application of aforesaid embodiment of crank press offers higher rigidity of base together with improved repairability of press. EFFECT: higher efficiency. 4 cl, 5 dwg
Patent RU-2132700-C1 (RU)
Title: Способ протезирования функций лимфатического региона при гнойных и воспалительных процессах мягких тканей
Inventor: BORODIN JU I
IPC: A61L15/64
Filed: 1998-02-16
Granted: 1999-07-10
Abstract: Изобретение относится к области медицины, в частности к хирургии. На сорбенте СУМС-1 адсорбируют метронидазол и ксенолимфоциты свиной селезенки. Приготовленную смесь в капроновом контейнере помещают в рану 1 раз в сутки. Замену контейнеров производят через каждые 24 часа до заживления ран. Способ позволяет провести эффективную детоксикацию, коррекцию местного иммунитета и восстановить транспортную функцию лимфатического региона.
Patent RU-2125463-C1 (RU)
Title: Method of preparing enterosorbent
Inventor: NEUMYVAKIN L V
IPC: A61P33/00
Filed: 1998-03-10
Granted: 1999-01-27
Abstract: FIELD: medicine and veterinary. SUBSTANCE: hydrolysis lignin is subjected to alkaline cooking at stirring and bubbling of suspension. Then, 4-5 l more alkali is added and additional cooking is carried out under the same conditions. Resultant enterosorbent is washed with water, neutralized with carbon dioxide and acetic acid, filtered, dried, and packaged into one-dose laminated foil packets, which are disinfected by treatment with gamma- quanta or fast scanning electrons. EFFECT: increased adsorption capacity of product, and reduced reagent consumption. 5 cl, 4 tbl, 4 ex
Patent RU-2127062-C1 (RU)
Inventor: DYKALO N JA
IPC: A23C23/00
Filed: 1998-04-07
Granted: 1999-03-10
Abstract: FIELD: dairy industry. SUBSTANCE: product contains protein half-finished product from buttermilk and lactulose concentrate. The composition may additionally contain granulated sugar and cream of 15-% fat content. EFFECT: curative-and-prophylactic properties of product. 3 cl, 3 tbl
Patent RU-2135254-C1 (RU)
Inventor: BARAM A A
IPC: B01D11/02
Filed: 1998-04-09
Granted: 1999-08-27
Abstract: FIELD: biotechnology. SUBSTANCE: initial vegetable material is treated with solvent under action of pulsing shift voltages with frequency 2 to 9 kHz and treatment ratio 8 to 15. EFFECT: increased degree of isolation of solid substances. 1 tbl, 17 ex
Patent RU-2142497-C1 (RU)
Title: Method of converting hydrocarbon stock, catalytic emulsion for conversion of hydrocarbon stock and method of preparation thereof
Inventor: PEDRO PEREJRA
IPC: B01J35/02
Filed: 1998-04-10
Granted: 1999-12-10
Abstract: FIELD: petrochemical synthesis. SUBSTANCE: catalytic water-in-oil- type emulsion is prepared containing alkali metal and a second metal selected from group including non-precious VIII group metals, alkali- earth metals, or their metals. Catalytic emulsion is combined with hydrocarbon stock to form reaction mixture which is affected by water steam. EFFECT: increased degree of conversion. 59 cl, 3 dwg, 7 tbl