baber/WOPTO huggingface dataset:
Patent DE-19961214-C2 (DE)
Title: Seilfensterheber
Inventor: VUORINEN MARKO
IPC: E05F11/48
Filed: 1999-12-15
Granted: 2002-04-25
Abstract: Die Erfindung bezieht sich auf einen Seilfensterheber mit einer Seiltrommel, die in einem Gehäuse drehbar gelagert ist und auf der ein Zugmittel auf- und abwickelbar ist, und einem Führungselement, das sich an dem Gehäuse der Seiltrommel abstützt und das einen Führungskanal aufweist, durch den hindurch das Zugmittel der Seiltrommel zugeführt werden kann. Erfindungsgemäß ist vorgesehen, dass der Querschnitt des Führungskanals (10) in einem der Seiltrommel (3) zugewandten ersten Abschnitt (11) eine Ausdehnung (a) parallel zur Drehachse der Seiltrommel (3) aufweist, die größer ist als die Ausdehnung senkrecht dazu.
Patent MD-2703-C2 (MD)
Title: Device for blank die forming
Inventor: BOSTAN ION
IPC: B21D37/12
Filed: 2001-06-25
Abstract: The invention relates to the plastic metal working.The device for blank die forming contains a hollow body with a cover, wherein there are placed a tool holder with spherical base surface, adjoined with the spherical surface of the support, rigidly fixed into the body and a tool holder driving mechanism, including a driving gear-wheel. Novelty of the invention consists in that the support is made in the form of a central gear-wheel with lateral teeth, onto the outer lateral surface of the hub of which there is installed, with the possibility of rotation, the driving gear-wheel of the tool holder driving mechanism, which is in engagement with the driven gear-wheel, radially placed into the body. Into the cover it is mounted with the possibility of rotation a thrust element, rigidly fixed to the hub of the driving gear-wheel, at the same time their inverted lateral surfaces are made inclined and parallel, and into the interstice between them it is placed the flange of the tool holder. The tool holder is made in the form of a satellite gear with teeth in the form of rotary rollers, being in engagement with the teeth of the central gear-wheel. On the periphery of both lateral surfaces of the flange there are made annular grooves, wherein there are placed solids of revolution, coming in contact with the corresponding inclined surfaces of the driving gear-wheel and of the trust element.
Patent MD-2126-C2 (MD)
Title: Windmill (variants)
Inventor: POLEACOV MIHAIL
IPC: F03D3/00
Filed: 2001-07-25
Abstract: The invention relates to the wind-power engineering and may be used in the wind-electric plants for block functioning with the electric generator, forming ecologically pure wind-electric plants, as well as for actuation of the pumping and compressor plants, saw-mills, mills etc.The windmill (variant 1) contains a vertical axle and at least two helical, arched in cross-section blades joined with it. Each blade is assembled of horizontally placed bands, the great sides of which are overlapped and the small ones are rigidly fixed onto lateral generators. The latter ones are joined with the vertical axle by tiered up radial traverses of aerodynamic profile.In the windmill (variant 2) on the convex side along each blade in its central line is fixed a dissector, executed in the form of a rod bent according to the blade surface form and it is fixed onto it so that between it and the blade surface is formed an interstice.The result consists in the possibility of uniform distribution of the wind loads, especially at extreme wind loads.
Patent RU-2194760-C2 (RU)
Title: Immunoglobulin polypeptide, its fragment, composition, strain of hybrid cultured cells, method of polypeptide preparing
Inventor: RAMAKRISHNAN VANITA
IPC: C12N15/13
Filed: 1992-12-01
Granted: 2002-12-20
Abstract: FIELD: immunobiotechnology. SUBSTANCE: purified immunoglobulin polypeptide is obtained using purified or partially purified extracellular domain of human receptor PDGF of β-type. Polypeptide binds specifically with growth factor receptor releasing from cells that express receptor of human β-PDGF-R but it does not bind specifically with human α-PDGF-R. Polypeptide is monoclonal antibody and can be bound with definite label. Fragment of the above-mentioned polypeptide exhibits amino acid sequence that is similar with sequence of region determining its complementarity. Polypeptide or its fragment is a component of composition used for diagnosis and treatment of disorders of cellular proliferation caused by PDGF. Polypeptide or its fragment is prepared in the process of culturing cellular strain expressing hybridoma ATCC HB 109038 mainly. EFFECT: improved method of polypeptide preparing, valuable medicinal properties. 12 cl, 11 dwg
Patent RU-2183179-C2 (RU)
Inventor: PODUZDOV A K
IPC: B64C25/10
Filed: 1996-08-30
Granted: 2002-06-10
Abstract: FIELD: flying vehicle alighting gears. SUBSTANCE: retractable undercarriage leg includes lever carrying the wheel which is secured on fuselage, retraction and extension hydraulic cylinder 4 with up-locks 11 and down-locks 12, cavities C and D are connected with flying vehicle hydraulic system; proposed device is also provided with gas-hydraulic shock absorber 5 whose body 6 is connected with lever. One end of rod 7 is movably fitted in body 6 of shock absorber 5. Other end of rod 7 carrying the piston is fitted in housing 10 of hydraulic cylinder 4. Cavity 9 in rod 7 is filled with gas and is used as gas chamber of shock absorber 5. Hydraulic cylinder is provided with plunger 13 whose one end is rigidly secured in housing 10 and other free end is fitted through seals in cavity 9 for motion and change of volume of shock absorber gas chamber. EFFECT: reduced overall dimension and mass. 4 dwg
Patent RU-2170497-C2 (RU)
Inventor: GADZHIMURADOV I M
IPC: A01B9/00
Filed: 1996-09-03
Granted: 2001-07-20
Abstract: FIELD: agricultural engineering, in particular, plant growing. SUBSTANCE: apparatus has power machine, processing machine with working tools reversing mechanism and control devices. Working tools and/or sections with attached working tools are provided with self-rotating shaft and adjustable rotation restrictors for changing position and width of working tools and for performing various operations. EFFECT: increased efficiency and reduced metal usage. 5 cl, 18 dwg
Patent RU-2179757-C2 (RU)
Title: Device for checking reactivity margin on rods of nuclear-reactor control and protection system
Inventor: RUSINOV VLADIMIR FEDOTOVICH
IPC: G21C17/10
Filed: 1996-09-18
Granted: 2002-02-20
Abstract: FIELD: devices for checking physical characteristics of nuclear reactors. SUBSTANCE: device has normalizing units for signals arriving from control-rod position sensors and core energy release check-up sensors, computer system connected to them for periodic computation of controlled variable, at least three backup units used to continuously compute controlled variable, and respective number of signal shaping units connected to them and used for starting emergency protective gear in case this variable has dropped below setting value. Each continuously computing unit is made in the form of model of controlled variable as function of reactor power; its first input is connected to one of averaging outputs of signal normalizing unit of energy release sensor and second one, to one of outputs of computer system. EFFECT: simplified design; enhanced precision of reactivity margin check-up and speed of response to its inadmissible drop. 1 dwg
Patent RU-2174054-C2 (RU)
IPC: C21D8/02
Filed: 1996-11-01
Granted: 2001-09-27
Abstract: FIELD: manufacture of hot-rolled strips. SUBSTANCE: apparatus has continuous casting device, leveling furnace, shears arranged before and behind leveling furnace, scale remover, rolling mill, heating and cooling device, strip winder or winding machine. Apparatus is equipped with continuous rolling line formed of, for example, five quarto stands defining first group of rolling stands, and separate heating devices arranged between succession of stands of first group of quarto stands. Strip winder or winding machine is of double winder or double winding machine type. Apparatus is designed for continuous or intermittent expansion of hot-rolled strip with austenite or ferrite structure from thin ingots manufactured by continuous casting method. EFFECT: increased efficiency and improved quality of strips. 5 cl, 1 dwg
Patent RU-2157448-C2 (RU)
Inventor: SHAJMARDANOV R F
IPC: E21B34/06
Filed: 1997-03-04
Granted: 2000-10-10
Abstract: Изобретение относится к нефтегазодобывающей промышленности и может быть использовано для добычи жидких углеводородов. Оно позволяет осуществить более полную выработку запасов и существенно продлить естественный срок фонтанирования скважин без перевода на механизированные способы добычи углеводородов. Способ осуществляется с помощью компоновки насосно-компрессорных труб, содержащей плунжер, нижний и верхний амортизаторы, концевые регуляторы давления. Забойный и устьевой регуляторы давления настроены так, что при достижении расчетного забойного давления первым на открытие срабатывает забойный регулятор давления, обеспечивая поступление пластового флюида в полость насосно-компрессорных труб, а потом, с ростом буферного давления до расчетного, срабатывает на открытие и устьевой регулятор давления, обеспечивая поступление пластового флюида в нефтесбор. Они одновременно открыты до тех пор, пока забойное давление не уменьшится до расчетного, после чего забойный регулятор давления закрывается, а при снижении буферного давления до расчетного закрывается и устьевой регулятор давления. 1 ил.
Patent RU-2177248-C2 (RU)
Title: Method for predicting bone tissue formation course
Inventor: NOSKOV V K
IPC: A61B5/053
Filed: 1997-10-15
Granted: 2001-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves examining regenerated bone in the end portions of fractured bone fragments close to the main bone defect after surgical intervention with parameter evaluation following. The examination is carried out by measuring high frequency impedance between transducers set on at least three living tissue areas of the biological object under study. When examining ill extremity, three metal transducers engageable in direct way with the bone tissues are used, the fourth transducer being metal electrode placed on extremity skin surface. When examining healthy extremity, three metal transducers engageable with the bone tissues are used, the fourth transducer being metal electrode placed on extremity skin surface. The ill extremity is subjected to examination at least five times during the whole treatment period. The obtained results are compared to control values being represented by the parameters measured on the healthy extremity. Progressive reduction of parameter differences on the ill and healthy extremity witness favorable osteogenesis development course. The differences being constant or increasing, unfavorable osteogenesis development course is to be predicted. EFFECT: enhanced accuracy of prognosis; low radiation load.
Patent RU-2163033-C2 (RU)
Title: Combined reproducing device
Inventor: RAZUMOV V V
IPC: G11B5/008
Filed: 1998-03-30
Granted: 2001-02-10
Abstract: FIELD: magnetic record reproducing facilities. SUBSTANCE: outputs of reproducing magnetic heads are connected to inputs of input-signal switch. Outputs of adjustable reproduction amplifiers are connected to inputs of pulse-operated noise filter whose outputs are connected to inputs of positive pulse shaper and to those of relay communication device. The latter is designed to generate control signals for combination device components in response to signals arriving from control unit and tape recorder. It is respectively connected through other inputs and outputs to control unit outputs, to inputs and other outputs of tape drive, through other inputs of reproduction amplifiers, to other input of pulse- operated noise filter and to pulse generator input. Output of the latter is connected to third input of pulse-operated noise filter. EFFECT: reduced labor consumption, cost, reduced time taken for data reproduction from destroyed storages of all types. 1 dwg
Patent RU-2271334-C2 (RU)
Inventor: ZUBOV AL BERT SERGEEVICH
IPC: C30B35/00
Filed: 1998-05-12
Granted: 2006-03-10
Abstract: FIELD: abrasive materials. 
     SUBSTANCE: invention is destined to provide high-strength corundum materials suited to manufacture of abrasive disks. Method of invention comprises preparing alumina-zirconium blend, fusing it from below and introducing reducer under surface of melt through the bed of blend in the second half-melting, tapping melt, and crystallization and cooling thereof. When being tapped and crystallized melt is protected against contact with air oxygen. Crystallizer contains metal vessel with upright metallic plates mounted inside the vessel with gaps between them. Crystallizer further has a holder to mount plate set. Outline of the lower part of plates follows outline of the vessel bottom. In the top part of each plate, V-shaped cut is made so that all cuts form together longitudinal groove to pour melt. 
     EFFECT: increased stability of physical structure on cooling, increased strength of grain and improved performance characteristics of abrasive tool, reduced laboriousness and material loss during crystallization operation, spared consumption of metallic reducer, and prolonged service time of crystallizer. 
     3 cl, 1 dwg, 1 tbl
Patent RU-2156658-C2 (RU)
Title: Cellular member consisting of metal sheets with reinforcing structures
Inventor: WIERES LUDWIG
IPC: B01J35/04
Filed: 1996-09-26
Granted: 2000-09-27
Abstract: FIELD: catalytic neutralizers of exhaust gases of internal combustion engines of transport facilities. SUBSTANCE: the cellular member has ducts for passage of fluid medium from one end to the other, it consists of structurized or smooth and structurized metal sheets. The thickness of at least part of the metal sheets makes up less than 40μm, preferably approximately 30μm. Part of the metal sheets with a thickness of less than 40μm in separate sections is provided with additional reinforcing structures representing microstructures and/or crossing microstructures, and/or folded sections, and/or folded rim zones. The folded sections are located in the zone of one or both ends of the cellular member and preferably pass from the ends to a depth making up, in particular, from 1 to 10 mm, preferably from 3 to 5 mm. The metal sheets may be joined by soldering, preferably in the zones of additional folded sections. The ends of the metal sheets may be provided with reinforcing structures formed by folded rim zones so as to improve the joint to the tubular housing. The reinforcing structures at the ends may be also provided at the thicker metal sheets for imparting of additional stiffness to the cellular member subjected to high loads. EFFECT: enhanced stability at minimum mass and resistance to corrosion and mechanical strength. 10 cl, 3 dwg
Patent RU-2202545-C2 (RU)
Title: Quinaldine purification process
Inventor: TALBIERSKY JOERG
IPC: B01D3/14
Filed: 1998-07-03
Granted: 2003-04-20
Abstract: FIELD: coal-chemical products. SUBSTANCE: quinaldine coming from coal tar processing is purified by adding, to quinaldine fraction, mononuclear aromatic compound of the phenol, cresol, and xylenol type followed by ctystallization of the latter with quinaldine to form adduct, which is then separated. Process is distinguished by that, before addition of mononuclear aromatic compound, quinaldine fraction is supplemented by 5 to 20% (based on the weight of quinaldine fraction) of mixture aromatic solvent or toluene. Process can be applied in chemical, petrochemical, food industries, and mechanical engineering as well as in sewage-treatment systems of industrial and household-service enterprises. EFFECT: enhanced purification efficiency. 3 cl, 1 dwg
Patent RU-2170268-C2 (RU)
Inventor: BAGRJANTSEV K I
IPC: C21C5/04
Filed: 1999-05-11
Granted: 2001-07-10
Abstract: Изобретение относится к черной металлургии, в частности к отоплению мартеновских печей в теплотехнический период при выплавке стали. Способ отопления мартеновской печи включает сжигание углеродсодержащего топлива (УСТ) и поддерживание тепловой нагрузки печи на максимальном уровне в периоды завалки и прогрева металлошихты. Тепловую нагрузку печи увеличивают до максимального уровня после закрытия пода печи мелким скрапом. Затем загружают остальную металлошихту с максимально возможной скоростью завалки. Высоту столба шихты над уровнем основных порогов поддерживают в пределах 500-800 мм. В качестве (УСТ) используют мазут, природный, коксовый и доменный газы или их смеси. Технический результат - повышение производительности печи, сокращение длительности плавки, снижение расхода топлива и повышение стойкости футеровки. 1 з.п. ф-лы, 2 табл.
Patent RU-2163383-C2 (RU)
Title: Device computing cross correlation function in spaced apart radar system
Inventor: BULYGIN L F
IPC: G01S7/42
Filed: 1999-05-14
Granted: 2001-02-20
Abstract: FIELD: computer engineering, radar systems. SUBSTANCE: operation of device is based on signal processing by correlation system designed for required relative time delay of signals ( on ordinary base ). Device has at least two reception channels which include receiving aids, analog-to-digital converters, phase detectors, binary quantizers, Doppler frequency shift unit, clock pulse generators, control signal formers, correlator and unit restoring dynamic range which incorporates amplitude detector and multiplier. Correlator includes four matched filters, each having units forming response, comparators, coincidence adders, subtracter, adder, unit determining amplitude of correlation function. Given invention is aimed for reduction of digitization frequency of output signal which provides for simplification of procedure of computation of maximum of cross correlation function and for reduction of number of correlation processing channels. EFFECT: simplified procedure of computation of maximum of cross correlation function. 2 cl, 2 dwg
Patent RU-2222368-C2 (RU)
Inventor: KOSHTANJAN A E
IPC: B01D11/04
Filed: 1997-12-12
Granted: 2004-01-27
Abstract: FIELD: chemical industry. SUBSTANCE: the invention presents a multiphase extraction device The device is dealt with the chemical industry and is used as the multiphase extraction device with two chambers. The two chambers forming steps of separation are linked to each other in their upper and lower parts by means of connecting channels and equipped with dispersion devices. In addition the chambers have the zones of separation located in the area of the inlet openings of the connecting channels and the branch pipes used for supply and export of tap(removal) of the phases of export and intake. The upper part of the first chamber is linked with a zone of separation in the lower part of the second chamber, and the upper part of the second chamber is linked with a zone of separation in the lower part of the first chamber. EFFECT: the given design of the device allows to provide effective extraction. 2 cl, 3 dwg
Patent RU-2169190-C2 (RU)
Title: Strain of bacterium pseudomonas aeruginosa 5292 used for making vaccine against pseudomonosis in fur wild animals
Inventor: LITVINOV O B
IPC: C12N1/20
Filed: 1999-08-12
Granted: 2001-06-20
Abstract: FIELD: biotechnology, veterinary science. SUBSTANCE: invention relates to production of vaccine preparations against pyocyanic infection in fur wild animals, mainly, in polar foxes and foxes. Strain of bacterium Pseudomonas aeruginosa 529 2  is deposited in collection of strains that are pathogens of diseases in fur wild animals of museum of bacterial and viral cultures of Science-Research institute of fur farming and rabbit breeding (NIIPZK) named for V. A. Afanasiev and has registration number 529 2 . Strain relates to serovariant 03. Strain is cultured in Marten's broth or synthetic medium at 32 C for 18-20 h at constant shaking. After control of grown culture for toxicogenicity and proteolytic activity bacterial mass is separated and inactivated and then aluminum hydroxide is added as an adjuvant and packaged. Invention ensures to prevent the concealed loss in fur wild animals reproduction in farms with pyocyanic infection being independently of serological pattern of pathogen. EFFECT: strain indicated above, enhanced effectiveness of vaccine. 3 ex
Patent RU-2189910-C2 (RU)
Inventor: POLEZHAEV A A
IPC: G01L17/00
Filed: 1999-09-01
Granted: 2002-09-27
Abstract: FIELD: transport engineering; checking air pressure in tires of moving tractor. SUBSTANCE: proposed device has toothed disks installed on corresponding wheels inductively coupled with tractor wheel turning angle converters. Measuring converter signal processing unit has comparator whose inputs are coupled with measuring converters through series connected frequency-to-voltage converters, time-setting circuits and diodes. Comparator has two threshold state being provided with feedback for changing threshold of operation. Frequency-to-voltage converters are made for stepless adjustment of transmission gains. Output of signal processing unit is connected with audio and light signaling elements. EFFECT: increased versatility and accuracy of checking. 2 cl, 1 dwg
Patent UA-32529-C2 (UA)
Title: A method for purification of wastewater and a mechanism for realizing the same
IPC: C02F3/00
Filed: 1993-10-29
Abstract: The invention relates to methods and mechanisms for purification of wastewater.
Patent UA-5742-C2 (UA)
Title: Device for unloading shaft lime furnace
Filed: 1993-01-13
Abstract: The invention relates to equipment of shaft lime-gas furnace, I particular to design of unloading equipment of furnace, it can be used in shaft furnaces of sugar, soda, metallurgical industry, and in industry of building materials. The device includes grate floor as two-span roof and rectangular frame placed under it, connected to drive of reciprocal motion.
Patent UA-39930-C2 (UA)
Title: Каса для грошей /варіанти/
IPC: A47B88/00
Filed: 1994-08-26
Abstract: Спосіб біосинтезу L-глутамінової кислоти, що передбачає приготування посівного середовища з використанням меласи і поживних солей, вирощування в інокуляторі посівного матеріалу і ферментацію. Стадію вирощування посівного матеріалу поєднують зі стадією ферментації і процес ведуть в одному апараті. Меласу, призначену для біосинтезу глутамінової кислоти, ділять у співвідношенні 1 : 5, до меншої частини вносять всю кількість поживних солей, розбавляють водою до концентрації 4-6 % сухих речовин і використовують для вирощування культури до досягнення фази уповільнення росту, після чого решту меласи вводять у ферментер кожні 3 години порціями, що забезпечують вміст сухих речовин у середовищі 4-6%.
Patent UA-15407-C2 (UA)
Title: Universal hydro-electric power-plant
Inventor: Harbuz Stepan Ivanoych
Filed: 1996-04-08
Abstract: The invention relates to power engineering. The device contains a case, a confuser, an effuser and a rotor wheel placed in the case between the confuser and the effuser where the case, the confuser and the effuser are whole entity. The confuser contains of upper, lower and side slants regulated by flow deflector placed in the upper slant, a rotor wheel has profiled cover blades tiered along its shift where the next tier impellers displaced in circular direction relative to each other, in the lower part of case by means of the axis the adjusted housing is mounted.
Patent UA-26941-C2 (UA)
Title: Heat exchange pipe for boiler heating
IPC: F28F21/08
Filed: 1995-03-15
Abstract: The invention relates to heat-power engineering. The pipe consists of cylindrical steel smooth-wall pipe installed to outer pipe of profiled aluminum insert. Profile insert consists of tubular body separated with separating surface to two half-rings. Both half-rings in their inner side are made with ribs that go in long direction of outer pipe and going to gap of cross-section of pipe body in such way that each half-ring with its ribs forms profile open at one side.