baber/WOPTO huggingface dataset:
Patent RU-2075268-C1 (RU)
Inventor: RUDENKO NIKOLAJ E
IPC: A01B13/02
Filed: 1993-04-19
Granted: 1997-03-20
Abstract: Использование: сельскохозяйственное машиностроение, в частности в орудиях для обработки посевов промышленных культур: кукурузы, сом, свеклы, овощей, табака. Сущность изобретения: окручивающий рабочий орган содержит плоскорежущую лапу, над которой закреплен пластинчатый отвал, который установлен с возможностью перемещения в вертикальной плоскости по стойке с образованием щели между его нижним обрез ом и лапой. 3 ил.
Patent RU-2066785-C1 (RU)
Inventor: KAUSHLY KIM M
IPC: F04C9/00
Filed: 1993-04-28
Granted: 1996-09-20
Abstract: Использование: в области насосостроения, в частности в насосах для перекачивания воды. Сущность изобретения: в роторном гидронасосе, состоящем из ротора с установленными на его образующей поворотными лопастями, поворот которых, осуществляемый вокруг осей, ограничен упорами с образованием во внутренней полости ротора кольцевой рабочей камеры, размещены поршни торообразной формы, попеременно служащие замыкателем и рабочим органом за счет сцепления то с подвижной образующей ротора, то с неподвижной осью. Каждый из поршней содержит подпружиненный пружиной шток. При этом конец штока, утопленный в фиксирующем пазу, сцепляет поршень с неподвижной осью. Другой конец штока снабжен наконечником, подпружиненным пружиной. Наконечник, утопленный в фиксирующем пазу, сцепляет поршень с образующей ротора. Шток установлен в сухаре, установленном, в свою очередь, с возможностью перемещения по скошенному пазу и демпфированному пружинами. 1 ил.
Patent RU-2041667-C1 (RU)
Title: Process for manufacture of fermented fruit beverage
Inventor: VOLODZKO GALINA V
IPC: C12G3/02
Filed: 1993-08-11
Granted: 1995-08-20
Abstract: FIELD: food industry. SUBSTANCE: essence of this process resides in admixing red currant juice with sugar syrup in dry matter mass ratio of 63 438.7, total content of dry matter being 9.0 to 9.5 mass percent at pH value of 4 to 5, sterilizing and fermenting thus prepared mixture with use of combination of microorganisms, which includes Saccharomyces minor yeast culture of race M and Lactobacillus casei or Lactobacillus panis of races 11 and 13 at race ratio of 1 1. Yeast-to-lactic bacillus ratio is 1 6. Disclosed process prescribes conducting fermentation process until dry matter mass loss reaches 1.0 to 1.5 Further steps are separation of culture liquid and pasteurization. EFFECT: excellent qualities. 2 cl
Patent RU-2012511-C1 (RU)
Title: Hybrid flying vehicle
Inventor: KAPIN VIKTOR M
IPC: B64C27/22
Filed: 1993-08-31
Granted: 1994-05-15
Abstract: FIELD: aeronautical engineering. SUBSTANCE: hybrid flying vehicle has a body with vertical open shaft, a lifting propeller, side wings, tail unit, and cruising propellers. The invention is characterized in that there is a torus reinforcing ring having a closed cross-section and enclosing the vertical shaft below the lifting propeller plane of rotation. The torus ring is made of sections and has supporting radial partitions. EFFECT: increased rigidity of the construction; increased reliability and safety of the flying vehicle. 7 cl, 7 dwg
Patent RU-2046472-C1 (RU)
Title: Antenna system
Inventor: SERGEEV VIKTOR IGOREVICH
IPC: H01Q13/20
Filed: 1993-10-25
Granted: 1995-10-20
Abstract: FIELD: television. SUBSTANCE: antenna system includes several dielectric radiators with multiple-series excitation cophased properly by means of waveguide distribution system. Each arm of system includes at least two dielectric radiators with vibrator exciter installed inside waveguide section and parabolic reflector placed behind dielectric radiator so that its focus is matched with phase center of vibrator exciter. EFFECT: increased gain factor, simplified design and reliability of structure. 2 dwg
Patent RU-2064480-C1 (RU)
Inventor: RAKHMATULLINA GADILYA MASGUTOV
IPC: C09K3/00
Filed: 1993-10-29
Granted: 1996-07-27
Abstract: FIELD: oil recovery, transportation and storing of oil. SUBSTANCE: proposed composition contains monoalkyl ether of polyethylene glycol on the base of primary fatty alcohols, oil soluble surface active substance, block copolymer of ethylene oxide and propylene oxide and solvent. EFFECT: improves quality of desired product. 3 tbl
Patent RU-2064684-C1 (RU)
Title: Method of ground gravitational prospecting
Inventor: VESELOV ALEKSEJ K
IPC: G01V7/00
Filed: 1993-11-22
Granted: 1996-07-27
Abstract: FIELD: search for deposits of hydrocarbons. SUBSTANCE: method is used at stages of search, prospecting, final prospecting and exploitation of deposits of hydrocarbons. Method of ground gravitational prospecting is based on registration of gravitational force by gravimeters on square or rectangular observation network, on account of change of their null points in element with the use of observations in crossing elements, on account of actual density of intermediate layer, on isolation of informative local anomalies of gravitational force by exclusion of background component. Observations at two mutually orthogonal equally extended elements of gravimetric runs are conducted at survey points. Account of change of null point of gravimeter in element with the aid of observations in crossing elements is conducted by approximation of null point as function of time by multidegree polynomial. By data of gravimetrical prospecting density of relief-forming rocks is evaluated by correlation-static method, law of change of density depending on coordinates and height is established and used while calculating corrections on effects of relief and values of anomalies of gravitational force. Isolation of informative local anomalies is provided by ignoring background as lower (or upper) location surface of field. EFFECT: improved authenticity of method.
Patent RU-2138262-C1 (RU)
Title: Use of 6-heterocyclo-4-amino-1,3,4,5-tetrahydrobenz[cd]indole used in vomiting or nausea at moving, pharmaceutical composition
Inventor: BOOHER RICHARD NOLAN
IPC: A61P25/28
Filed: 1993-09-29
Granted: 1999-09-27
Abstract: FIELD: organic chemistry, pharmacology, pharmacy. SUBSTANCE: invention relates to new agents for treatment of patients suffering with seasickness, vomiting or nausea at moving and to a pharmaceutical composition based on thereof. Invention proposes the new agonist of 5-HT-receptors of the general formula (I):   where radical values are given in the invention claim. EFFECT: broadened arsenal of agents and pharmaceutical compositions for the indicated aim. 9 cl, 21 dwg, 6 tbl, 8 rec, 37 ex
Patent RU-2084739-C1 (RU)
Title: Gate valve pneumatic drive
Inventor: LAPSHIN ANATOLIJ MIKHAJLOVICH
IPC: F16K31/122
Filed: 1993-12-28
Granted: 1997-07-20
Abstract: FIELD: mechanical engineering; power pneumatic drives for control of pipe line fittings in gas-and-oil producing industry. SUBSTANCE: pneumatic drive and cover of housing are provided with flanges articulated together and provided with slots forming the port through which sectional rod is dismantled. Piston is spring-loaded. EFFECT: enhanced reliability. 2 cl, 6 dwg
Patent RU-2060894-C1 (RU)
Title: Drive mechanism to machine tool for assembling pneumatic tyre casings
Inventor: KRASAVIN VALERIJ N
IPC: B29D30/24
Filed: 1994-02-24
Granted: 1996-05-27
Abstract: FIELD: assembling equipment, that may be used in tyre industry branch, namely at assembling casings of pneumatic tyres. SUBSTANCE: an outer diameter of one cylindrical surface of a boss, engaging with a braking clutch, secured to a body of a frame, is equal to 1.2 of an outer diameter of a second cylindrical surface of the boss. A pipeline for feeding air into the braking clutch, secured to the cylindrical surface of the boss, is directly joined with pipelines, arranged inside of a drive shaft. A menifold for distributing compressed air in pipelines is in the form of a set of cylindrical sections, having annular turnings, and inserts. EFFECT: enhanced structure of the drive unit. 1 cl, 1 dwg
Patent RU-2130476-C1 (RU)
Title: Coke-quenching wagon
Inventor: TSYBOV V V
IPC: C10B39/14
Filed: 1994-02-25
Granted: 1999-05-20
Abstract: FIELD: coke quenching. SUBSTANCE: coke-quenching wagon has body 3 mounted on equal in height supporting posts 5 and 6 secured to frame 1 and inclined floor 4. The latter is sectional and made of separate parts conjugated across transverse axis of wagon. Transverse sections of inclined floor are bolt-jointed to one another and each section is bolt-jointed to longitudinal beams 13 and 14 connected to posts 5 and 6 by bolted joints. Number of supporting posts is determined depending on sections (joints) and optimal cross-section of longitudinal beams with provision of required rigidity and strength of floor. Such construction reduces weight of inclined floor and entire coke-quenching wagon, and decreases consumption of alloyed heat-resistant steels for wagon with provision of reliable rigidity and strength. Wagons overall dimensions are reduced, and they are convenient for transportation by railroad in one car or flat car. EFFECT: higher efficiency. 1 cl, 5 dwg
Patent RU-2061217-C1 (RU)
Title: Method fo measurement of liquid viscosity
Inventor: PODZHIVOTOV VLADIMIR PETROVICH
IPC: G01N11/12
Filed: 1994-03-18
Granted: 1996-05-27
Abstract: FIELD: measurement of physicochemical properties of liquid media. SUBSTANCE: method consists in submergence of spherical probe in liquid, measurement of coordinate h i  at time moment t i  in vertical component of probe motion trajectory and calculation of average value of vertical components of probelmotion velocities v i  at points corresponding to coordinates h i . Determination of viscosity is performed through calculations taking into account density of liquid under test. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2054980-C1 (RU)
Inventor: DOZORTSEV YULIJ K
IPC: B21B21/00
Filed: 1994-04-06
Granted: 1996-02-27
Abstract: FIELD: rolled tube production. SUBSTANCE: method comprises steps of equal-length feeding of a blank to a deformation zone and simultaneously rotating it, reducing the blank by its diameter and a wall thickness on a stationary cylindrical mandrel with use of a tool, performing reciprocation motion and reverse rocking motion, towards a rear end of the blank in a direction, being opposite to its feed. A feed value is equal to 5-30 mm. Such method allows to lower tube waviness and to eliminate stability loss of tubes, providing high quality of tube surface and its high-accuracy geometry. EFFECT: enhanced efficiency due to increased feed value. 1 cl, 1 dwg
Patent RU-2080699-C1 (RU)
Title: Bent waveguide
Inventor: ISAENKO YURIJ M
IPC: H01P3/14
Filed: 1994-04-18
Granted: 1997-05-27
Abstract: FIELD: radio engineering, in particular, antenna-waveguide circuits of radio relay communication lines. SUBSTANCE: specific shape of external side of cross section of waveguide provides possibility to bend it in E plane and twisting it with respect to longitudinal axis while deformation of inner circuit is possible. Pure high-plasticity aluminum is used for production of waveguides which may have significant length (up to hundreds meters) and be rolled during manufacturing. When device is assembled, coil winds off and follows shape of trace. EFFECT: increased functional capabilities, minimal possible specific attenuation in single mode. 1 dwg
Patent RU-2120303-C1 (RU)
Title: Method of preparing immunoglobulins used for treatment of carnivorous animals with plague, or parvoviral enteritis, or adenoviral hepatitis
Inventor: SHESTOPALOV ALEKSANDR MIKHAJLO
IPC: A61K39/395
Filed: 1994-04-21
Granted: 1998-10-20
Abstract: FIELD: veterinary virology. SUBSTANCE: method involves immunization of donor-animals (sheep, goats) firstly with cultural viral antigen by subcutaneous route with noncomplete and complete Freund's adjuvant and then with antigen no containing Freund's adjuvant at a single dose at all immunization stages (10: 25) ml and at antigen titer 5 lg LD 50 ,, not less. Blood samples are taken from donors at regular intervals at blood antibody titer 2.5 lg, not less, in reaction of biological neutralization for plague viruses or carnivorous adenoviral hepatitis and at 1:512, not less, in suppression hemagglutination reaction for parvoviral enteritis. Then animals are subjected for the periodical repeated vaccination at the same titer and dose of antigen but without Freund's antigen. Immunoglobulins are isolated by precipitation with salts followed by purification using the preparative chromatography method. EFFECT: increased yield of the highly purified immunoglobulins, enhanced specificity and activity of immunoglobulins. 1 tbl, 5 ex
Patent RU-2071899-C1 (RU)
Inventor: SHEMBEL BORIS KONSTANTINOVICH
IPC: B23Q3/155
Filed: 1994-04-26
Granted: 1997-01-20
Abstract: FIELD: metal working. SUBSTANCE: bushing 1 of the joint has conical seat opening 2 that is bounded with inner end face 3 and faces outer basing end face 4 and is provided with tightening screw 7 received in central opening 5. Other bushing 10 has conical shank 11 projecting out of flat end face 12. There are two through diametrically opposite grooves 14 and 14' inside opening 5. Flat surfaces 15 and 15' of the grooves lay in the plane parallel to axis 16 of the joint. Portion 17 of end face 3 is shifted parallel to it by the length of flat surfaces 15 and 15' of grooves 14 and 14'. The intersection of shank 11 with two mutually perpendicular planes define flat surfaces 15 and 15' of grooves 14 and 14'. Bushings 1 and 10 are joined when tightening screw 1 rotates. EFFECT: improved design. 4 cl, 4 dwg
Patent RU-2046341-C1 (RU)
Title: Method of selecting medicinal preparation possessing anticancerogenic activity
Inventor: DIBROV BORIS F
IPC: G01N33/48
Filed: 1994-06-28
Granted: 1995-10-20
Abstract: FIELD: medicine. SUBSTANCE: relationship between survival rate of biological object and interval between the injections is examined. Selection is realized after demonstration therapeutic effectiveness of preparation. EFFECT enhanced efficiency. 3 dwg
Patent RU-2067157-C1 (RU)
Inventor: STARKOVA NINA R
IPC: C09K8/50
Filed: 1994-08-11
Granted: 1996-09-27
Abstract: FIELD: isolating or limiting water influx in oil and gas wells. SUBSTANCE: composition contains, mass%: sodium silicate, 6-12; carbamide, 5-15; electrolyte, 0.3-1.0; water, the balance. EFFECT: higher efficiency. 2 cl, 1 tbl
Patent RU-2108339-C1 (RU)
Title: Method of synthesis 2'-deoxyxylothymidine, derivatives of d-xylofuranose, derivatives of xylothymidine
Inventor: PAPCHIKHIN A V
IPC: C07H13/02
Filed: 1994-09-27
Granted: 1998-04-10
Abstract: FIELD: organic chemistry, biochemistry. SUBSTANCE: invention relates to method of synthesis of 2'-deoxyxylothymidine, derivatives of D-xylofuranose and derivatives of 2'-deoxyxylothymidine that can be used as the parent and intermediate compounds for synthesis of 3'-azido-2',3'-dideoxythymidine (azidothymidine) - an effective drug against AIDS and for synthesis of 5'-phosphonate-3'-azido-2', 3'-dideoxythymidine also. Method of synthesis of 2'-deoxyxylothymidine involves treatment of D-xylose with acetone in the presence of concentrated sulfuric acid, treatment of obtained compound (3) with p-toluyl chloride in the presence of pyridine with formation of compound (4); removing the protective 1,2-O-isopropylidene group by action on compound of the formula (4) with mineral acid solution with formation of compound of the formula (5); acetylation of compound (5) by its treatment with acetic anhydride in acetic acid medium in the presence of nucleophilic catalyst or by its treatment with acetic anhydride or acetyl halide in pyridine with formation of compound of the formula (6); reaction of compound (6) with thymine derivative of the formula (7) with formation of compound of the formula (8); selective hydrolysis of 2'-acetate in compound (8) by its treatment with ammonia alcoholic diluted solution with formation of compound of the formula (9); treatment of compound (9) with methane sulfochloride or p-toluene sulfochloride with formation of 2-mesylate of the formula (10) or 2'-tosylate of the formula (10a); treatment of compound (10) or (10a) with sodium or potassium hydrocarbonate in organic solvent with formation of 2,2'-anhydro-compound of the formula (11); interaction of compound (11) with reagent that is used for replacement of hydroxyl group for bromine atom with formation of compound of the formula (12); reduction of compound (12) with formation of compound of the formula (13); removing 3- and 5-p-toluylic protective groups in compound (13). Compounds of the formula (A):   where Tol-p - toluylic protective group p--CH 3 -C 6 H 4 --C(O)-; R 3  and R 4  together form one propylidene protective group, or R 3  = R 4  - hydrogen. Compounds of the general formula (B):   where X means oxo-group and Y - aceto-group, or Y - hydroxyl group, or Y - mesyl (or p-tosyl) group. Proposed compounds can be used as intermediate compounds for synthesis of 3'-azido-2',3'-dideoxythymidine or 5'-phosphonate-3'-azido-2',3'-dideoxythymidine. EFFECT: improved method of synthesis. 3 cl, 6 dwg
Patent RU-2054840-C1 (RU)
Title: Способ получения белкового гидролизата
IPC: A23K1/10
Filed: 1995-02-10
Granted: 1996-02-20
Abstract: СПОСОБ ПОЛУЧЕНИЯ БЕЛКОВОГО ГИДРОЛИЗАТА, предусматривающий промывку исходного белкового сырья, гидролиз, очистку гидролизата, упаривание и сушку, отличающийся тем, что гидролиз белкового сырья проводят в присутствии окиси кальция при температуре 115 - 140С при постоянном перемешивании, а очистку гидролизата ведут путем последовательной обработки фильтрацией или центрифугированием, добавлением к осветленному гидролизату кальцинированной соды до полного осаждения карбоната кальция, отделением осадка и нейтрализацией очищенного гидролизата кислотой до pH 6,7 - 8,0, причем упаривание гидролизата ведут до концентрации 35 - 40%.
Patent RU-2080074-C1 (RU)
Title: Method for producing dry colostrum
Inventor: KRASHENININ PAVEL F
IPC: A23C9/20
Filed: 1995-02-23
Granted: 1997-05-27
Abstract: FIELD: dairy industry. SUBSTANCE: before pasteurization, colostrum cooled up to 4-6 C is treated by 20-25-% aqueous solution of salts of stabilizers with temperature 4-6 C in amount of 4.0-5.5 mas.% to colostrum protein. Then colostrum is mixed and homogenized in two stages at temperature 58-62 C and pressure 10-14 MPa on the first stage, and 2-6 MPa, on the second one. EFFECT: higher efficiency. 4 cl, 1 tbl
Patent RU-2086300-C1 (RU)
Title: Grain reprocessing apparatus
Inventor: GUPALOV VIKTOR K
IPC: B02B1/06
Filed: 1995-05-10
Granted: 1997-08-10
Abstract: FIELD: agriculture and food-processing industry. SUBSTANCE: apparatus has moistener, sheller and conditioner positioned between moistener and sheller. Conditioner has moisture-impermeable walls with grain charging and grain discharge openings. Conveyor is positioned between charging and discharge openings. EFFECT: increased efficiency, simplified construction and improved quality of processed material. 1 dwg
Patent RU-2125299-C1 (RU)
Title: Displaying circuit and method for sequential displaying of sequence of information frames with images
Inventor: STIVEN M KHOFFMAN
IPC: G09G5/00
Filed: 1994-06-13
Granted: 1999-01-20
Abstract: FIELD: information displays. SUBSTANCE: device has displaying cell with long fading duration, such as liquid- crystal displays, for displaying sequence of information frames with minimal interference between sequential frames. Sequence of information frames with images is displayed on displaying cell in order to generate visual image which appears to be moving over displaying cell. Blank image frame is located between sequential information frames with images. EFFECT: decreased interference between sequential information frames. 11 cl, 12 dwg
Patent RU-2103284-C1 (RU)
Inventor: KUTJANINA VALENTINA STEPANOVNA
IPC: C08L9/00
Filed: 1995-05-19
Granted: 1998-01-27
Abstract: FIELD: rubber mixes, more particularly manufacture of vulcanization activators for rubber mixes. SUBSTANCE: claimed method comprises treating zinc oxide main component and carrier (silicon dioxide, or talc, or kaolin, or zeolite, or chalk, or calcium silicate, or lignin) with 10-30% aqueous polymeric surfactant solution of general formulae:     wherein n 1 +n 2 +n 3  is 7-100, R 4  is H or CH 3  in amount of 0.1-5 wt % by dry residue or mixture thereof in 1: (0.1-0.90) ratio. The main component is used in amount of 10-60 wt %, and the carrier balance. The claimed method makes it possible to obtain high- quality activator, simplify technology of preparation thereof and widen spectrum of components used. Said components act as carrier. EFFECT: more efficient preparation method. 2 tbl
Patent RU-2103894-C1 (RU)
Title: Apparatus for manufacture of brush from strip of rubberized metal cord
Inventor: JUROV N S
IPC: A46B3/20
Filed: 1995-05-24
Granted: 1998-02-10
Abstract: FIELD: manufacture of brushes. SUBSTANCE: apparatus has rubber removal device made in the form of rotors arranged for rotation, device for pinching portion of strip, from which rubber is not supposed to be removed, and device for moving strip relative to rubber removal device. Each rotor has set of disk cutters having different diameters and thicknesses. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 dwg
Patent RU-2110575-C1 (RU)
Title: Recombinant plasmid dna pro pf5 determining synthesis of capsule antigen fi of plague pathogen and protective antigen of anthrax pathogen and a method of construction of recombinant plasmid dna pro pf5
Inventor: ALIMOV A P
IPC: C12N15/31
Filed: 1995-07-19
Granted: 1998-05-10
Abstract: FIELD: molecular biology, biotechnology, microbiology. SUBSTANCE: plasmid pro PF5 is obtained by association of plasmid pro P5-fragment encoding protective antigen of anthrax pathogen and plasmid pKMI-fragment containing fra-operon with gene encoding capsule antigen FI of plague pathogen. Recombinant plasmid DNA pro PF5 is inherited constantly in E. coli JM83. After 80 generations on L-broth without selective pressure stability is 100%. EFFECT: improved method of recombinant plasmid construction. 2 cl, 2 dwg
Patent RU-2121098-C1 (RU)
Inventor: LOBANOV O A
IPC: F16K5/12
Filed: 1995-08-14
Granted: 1998-10-27
Abstract: Изобретение относится к области машиностроения, направлено на улучшение конструкций клапанов, работающих в условиях высоких температур до 2300 К и давлений до 10 МПа, и предназначено для управления вектором тяги летательных аппаратов. Клапан для регулирования расхода горячего газа состоит из корпуса с входным и выходным патрубками, седла с расходным отверстием. В седле перпендикулярно оси расходного отверстия выполнено сквозное цилиндрическое отверстие, в котором установлен цилиндрический регулирующий элемент с расходным окном, выполненным перпендикулярно оси его цилиндрической поверхности. На регулирующем элементе выполнен кольцевой бурт, торец которого контактирует с поверхностью седла. Регулирующий элемент установлен с возможностью поворота и кинематически через карданную муфту соединен с валом. Между торцами регулирующего элемента и карданной муфты образован зазор, в который установлен упругий элемент из быстросгораемого материала, толщина которого больше величины торцевого зазора. Такое выполнение обеспечивает повышение надежности работы клапана. 2 з.п. ф-лы, 2 ил.