baber/WOPTO huggingface dataset:
Patent RU-2103121-C1 (RU)
Inventor: SPETSAKOV S S
IPC: B23G5/06
Filed: 1996-06-18
Granted: 1998-01-27
Abstract: FIELD: mechanical engineering, in particular, cutting of thread in difficult-to-work materials. SUBSTANCE: tap borer has gaging part and threading part with teeth having heights reducing in staggered arrangement. Reduction value of teeth of threading part exceeds cut thickness and less than or equal to 1/3 the height of each tooth having reducing height. EFFECT: increased efficiency, simplified method and improved quality of cut thread. 2 dwg
Patent RU-2115298-C1 (RU)
Title: Branch trimmer
Inventor: KISLITSYNA G F
IPC: A01G23/083
Filed: 1996-07-24
Granted: 1998-07-20
Abstract: FIELD: forestry, may be used in agricultural engineering. SUBSTANCE: branch trimmer has V-shaped knives 1 mounted under plate selector 2 and secured to lever 3. Levers 3 are pivotally connected with base 4. Such construction allows trees with wide range of diameters and lengths to be trimmed. EFFECT: increased efficiency, wider operational capabilities and simplified construction. 4 dwg
Patent RU-2122905-C1 (RU)
Title: Method of cleaning of capillary-porous medium contaminated by petroleum and petroleum products
Inventor: ISAKOV DONAT ANATOL EVICH
IPC: E02B15/04
Filed: 1996-07-17
Granted: 1998-12-10
Abstract: FIELD: means of control of petroleum and petroleum products contamination of soil and other environment objects having a capillary - porous structure. SUBSTANCE: method provides for introduction of solution of petroleum-oxidizing microorganisms in the zone of cleaning. Electrodes (anode and cathode) and then water are introduced in the zone of cleaning. Direct current is passed between electrodes for creation of electroosmotic motion of liquid in the zone of cleaning. Liquid with contaminants accumulated near the cathode is removed. Concentration of substances oppressing the vital activity of petroleum-oxidizing microorganisms is monitored. At reduction of their concentration to values that are safe for vital activity of petroleum-oxidizing microorganisms their solution is introduced in the zone of cleaning. The method provides for microbiological cleaning of capillary-porous medium contaminated by petroleum and petroleum products, if substances oppressing the vital activity of microorganisms are present in it. EFFECT: facilitated procedure. 1 dwg, 1 tbl, 1 ex
Patent RU-2118713-C1 (RU)
Title: Hermetically sealed electric pumping unit
Inventor: BELOUSOV N I
IPC: F04D29/60
Filed: 1996-08-08
Granted: 1998-09-10
Abstract: FIELD: aviation and rocket facilities; machine building hydraulics; temperature control systems. SUBSTANCE: hermetically sealed electric pumping unit has housing, hermetic hood and holder on which electric motor with cable and impellers is installed. Bore in holder is designed for electric motor flange. Beam made on hood flange is fitted in holder bore to thrust against electric motor flange. Through threaded holes are made on holder flange to receive fasteners clamping hood flange and housing flange with opposite end faces of holder flange. Electric motor space is sealed between cylindrical surfaces of bore and bead, and electric motor cable connector is located in holder flange. EFFECT: enhanced manufacturability and reliability of pumping unit. 1 dwg
Patent RU-2145174-C1 (RU)
Title: Method of preparing sorbitol syrup (versions), product prepared according to this method (versions), method of preparing product containing sorbitol syrup, product containing sorbitol syrup, and method of manufacturing chewing gum containing this syrup
Inventor: MAZUREK PAMELA M
IPC: A23L27/30
Filed: 1994-12-21
Granted: 2000-02-10
Abstract: FIELD: food industry. SUBSTANCE: invention provides improved chewing gum composition containing syrup of aqueous sorbitol, mannitol, and glycerol. This composition can also be used for preparing large number of foods and drugs. In addition, increased sorbitol concentrations in foods are likewise enabled. EFFECT: expanded production possibilities. 30 cl, 2 tbl, 12 ex
Patent RU-2114682-C1 (RU)
Title: Plant for gas cleaning from impurities
Inventor: VARVAROV V V
IPC: B01D47/00
Filed: 1996-09-02
Granted: 1998-07-10
Abstract: FIELD: gas scrubbing from impurities; may be used in any industry where cleaning of gas flows is required, in particular, in chemical and food industry. SUBSTANCE: plant consists of body in the form of cylinder and truncated cone coaxial with body; inlet pipe for supply of dust-laden gas; injector and outlet pipe for discharge of cleaned gas. Installed in body side part is branch pipe for regulation of liquid level and suction branch pipe for supply of liquid to injector. Body lower part is provided with gate. Branch pipe for discharge of cleaned gas is made in the form of hollow cylinder with lower conical part and is provided with drip pan and located in body upper part. Injector is a hollow tube consisting of cylindrical part, diffuser and contraction. Connected to injector are branch pipe for liquid supply and branch pipe for supply of dust-laden gas. Ratio of injector outlet diameter to diameter of outlet pipe for discharge of cleaned gas equals to 0.5-0.7 and ratio of distance from the level of cleaning liquid to outlet pipe for cleaned gas to its diameter is 0.3-0.5. EFFECT: higher efficiency. 1 dwg
Patent RU-2137426-C1 (RU)
Title: Method for treating hypoxia attacks arising during bronchoscopy examination
Inventor: PREDYBAJLOV JU S
IPC: A61B17/94
Filed: 1996-08-28
Granted: 1999-09-20
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing oxygen from time to time into bronchus having bronchoscope device. Oxygen is supplied by means of apparatus for carrying out high frequency lung ventilation at 205-230 breathing movements per 1 min through catheter introduced into bronchus canal. Oxygen supply starts after introducing bronchoscope to the level of carina tracheae and performing main bronchi anesthesia. 100% oxygen is supplied through catheter applying detachable connection of proximal catheter end to the high frequency lung ventilation apparatus. EFFECT: enhanced accuracy of diagnosis; enhanced effectiveness of lung diseases treatment. 1 dwg, 1 tbl
Patent RU-2110170-C1 (RU)
Title: Method of vegetable culture growing
Inventor: SIDORENKO OLEG DMITRIEVICH
IPC: A01C1/06
Filed: 1996-09-30
Granted: 1998-05-10
Abstract: FIELD: agriculture, plant farming. SUBSTANCE: vegetable culture seeds are treated with pure cultures of microorganisms Pseudomonas putida ssp., Bacillus megaterium ssp. , Azotobacter indicun ssp., Fusarium moliniforme (VKM-136) and/or their mixtures followed by treatment with polystyrene film containing ultradispersed copper. Obtained seedlings are replanted in soil and high-heating compost is added. EFFECT: improved method of growing. 6 cl, 4 tbl
Patent RU-2121887-C1 (RU)
Inventor: PETROV M G
IPC: B05B7/20
Filed: 1996-11-27
Granted: 1998-11-20
Abstract: FIELD: equipment for coat applying. SUBSTANCE: apparatus includes screen placed in front of spraying head and having rollers provided with sectorial impellers and unit for their parallel motion in plane of rotation axes. Each unit may have cam in the form of feeler and stationary secured stop. EFFECT: constant size of opening for passing particles of deposited material. 2 cl, 2 dwg
Patent RU-2122708-C1 (RU)
Title: Gear determining angles, distances and visibility of areas
Inventor: ZASOV S V
IPC: G01C3/00
Filed: 1997-01-16
Granted: 1998-11-27
Abstract: FIELD: geodesy. SUBSTANCE: gear includes vertical rod that carries horizontal parallel members which include vertical rods of variable length installed in their grooves. Elastic member of variable length is attached in sequence to upper ends of rods. Vertical and horizontal angle measuring circles and separable calibrated basis instruments are mounted on vertical rod. Gear has fixing rod used to carry instruments. EFFECT: diminished measurement time and usage of material. 1 cl, 1 dwg
Patent RU-2127240-C1 (RU)
Title: Process for preparing monoalkyl benzenes
Inventor: TERENT EV V S
IPC: C07C2/68
Filed: 1997-03-12
Granted: 1999-03-10
Abstract: FIELD: petrochemistry. SUBSTANCE: monoalkyl benzenes are prepared by reacting benzene with olefins in the presence of aluminium chloride and recycling polyalkyl benzenes. Individual parallel alkylation and transalkylation reactions are carried out in two special reaction vessels. Polyalkyl benzene (PAB) fraction is transalkylated having not more than 3 wt % heavy PAB at 80 C or higher. EFFECT: lower yield of polyalkylbenzene resin. 3 cl, 5 ex, 1 dwg
Patent RU-2152501-C1 (RU)
Title: Manipulator of rig for drilling of hard rocks
Inventor: PAULI LEMMETTJU
IPC: E21B15/04
Filed: 1995-08-28
Granted: 2000-07-10
Abstract: FIELD: mining industry. SUBSTANCE: invention refers to rigs drilling hard rocks while driving workings. Manipulator of rig for drilling of hard rocks has frame, boom hinged by means of vertical and horizontal axles to frame, hoisting cylinder anchored between frame and boom, rotary cylinder installed between frame and boom, support for feeding beam hinged to another end of boom with the use of horizontal and vertical axles, tilting cylinder anchored between support and boom and cross-piece rotary cylinder fixed between support and boom. Rotary cylinder is mounted at some angle with regard to longitudinal axis of boom and deviates from frame towards end of boom along vertical downwards so that when boom is center of upper and lower angles of elevation rotary cylinder is in horizontal position. EFFECT: increased drilling efficiency thanks to more accurate guidance of boom on to drilling point and avoidance of unproductive time losses for manipulation of boom. 5 cl, 3 dwg
Patent RU-2111499-C1 (RU)
Title: System detecting faulty sections of electric networks
Inventor: FIRSOV M I
IPC: G01R31/08
Filed: 1997-04-22
Granted: 1998-05-20
Abstract: FIELD: electrical engineering. SUBSTANCE: invention can be used for effective detection of faulty sections of electric networks and for re-establishment of electric supply of users. Proposed system incorporates elements controlling equipment, sensors of equipment condition, indicators of passage of short-circuit currents, transmitter and receiver on peripheral unit, indication and control unit with mimic panel, receiver and transmitter on central control desk. Peripheral unit of system substation is inserted with encoders interrogating sensors of equipment condition and emergency signalling. Central control desk is inserted with formers of signals of interrogation of condition and of signals of telecontrol. Peripheral unit of system substation and central control desk are in addition fitted with signal decoders, majority devices for isolation of true signal, series-to- parallel code and vice versa converters, formers of majority signal, filters of modulating signals, matching circuits with transmitters. EFFECT: improved operational efficiency and reliability of system. 1 dwg
Patent RU-2128553-C1 (RU)
Title: Coarse fodder shredder
Inventor: ISHTULOV A G
IPC: B02C13/22
Filed: 1997-04-10
Granted: 1999-04-10
Abstract: FIELD: shredding of coarse fodder. SUBSTANCE: the coarse fodder shredder has a body, movable and fixed disks mounted in it. The rotating disk has circular grooves with annular blades installed in them, part of the blades represents a segment with a bar mounted on it completing it to a round shape. A feeder is installed on the upper part of the charging device on an axle. The shredding members on the disks are made in the form of curvilinear plates installed in the circular grooves of the disks, each plate has a groove in which a locking screw is installed. EFFECT: enhanced quality of shredding. 2 cl, 3 dwg
Patent RU-2128585-C1 (RU)
Title: Structural system, particularly, for protective member
Inventor: VIL KHEL M SHTORK
IPC: B42D15/00
Filed: 1995-09-08
Granted: 1999-04-10
Abstract: FIELD: system for protecting valuables composed of surface parts with relief structure causing optical diffraction. SUBSTANCE: protective member, in particular, visually identified optical member for protecting valuables, such as documents, banknotes, credit cards, certificates and other objects, has surface parts provided with at least two portions having similar relief structures offset one with respect to another by value equal to part of grid interval. Surface portions have maximum size exceeding 0.3 mm and relief structure mating with regard to space frequency, section shape and orientation and height difference. Mentioned at least two portions have minimum size of 0.3 mm. Such construction allows surface portion brightness to be modulated without using relief structures differing one from another. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 8 cl, 6 dwg
Patent RU-2146376-C1 (RU)
Title: Device diagnosing electronic units of electric equipment systems of automobiles
Inventor: SIDOROV B N
IPC: G01R31/00
Filed: 1997-11-10
Granted: 2000-03-10
Abstract: FIELD: diagnostics and tuning of transistor switches, interrupters of turn indicators, voltage controllers used on automobile transport. SUBSTANCE: device incorporates D C source, ammeter, switch of operation mode of generator, switch of operation mode of device connected with its first terminal via ammeter to output of D C source, with its second terminal to free terminal of load impedance and via load impedance and switch of operation mode of generator of triangular pulses to input of the latter and with its third terminal - to minus bus. EFFECT: expanded functional capabilities of device. 5 dwg
Patent RU-2122748-C1 (RU)
Title: Method for generation of spectacular effects
Inventor: VOINOV A S
IPC: G09F21/06
Filed: 1997-11-18
Granted: 1998-11-27
Abstract: FIELD: advertising, information delivery. SUBSTANCE: method involves launching illumination sources over Earth surface by means of launching polar orbiting satellite and triggering illumination sources. Satellites are launched to orbit which plane runs through Earth rotation axis and ideal geographic line for date change in moment when next day starts (date change line). EFFECT: possibility to display moment, when the third millennium begins, for inhabitants of the Earth. 1 dwg
Patent RU-2130940-C1 (RU)
Title: Method of preparing morpholine borane
Inventor: MURAEV V A
IPC: C07F5/02
Filed: 1997-12-08
Granted: 1999-05-27
Abstract: FIELD: fine organic synthesis, more particularly morpholine borane is used as selective reducing agent in aqueous and organic media as well as water-repellent agent in fine organic synthesis. SUBSTANCE: method comprises reacting morpholine with diborane in solvent at reduced temperature and subsequently isolating the final product. Solvent is hydrocarbon solvent having melting temperature of not higher than minus 20 C, and process is conducted at temperatures from minus 5 C to minus 20 C. Hydrocarbon solvent is preferably toluene, and process is conducted at morpholine to hydrocarbon solvent ratio of 1:1.5-4.5 by volume. Method is technologically simple and economically advantageous when put into effect under industrial conditions. EFFECT: simplified technology of preparing morpholine borane by omitting vacuum distillation stage in separating organic solvent from desired product, increased yield (93-98.5 %) and high purity of the desired product and higher content of the main substance. 3 cl, 5 ex
Patent RU-2134972-C1 (RU)
Title: Method of producing bread "bogorodsky"
Inventor: GUDKOV D V
IPC: A21D8/02
Filed: 1997-12-10
Granted: 1999-08-27
Abstract: FIELD: food industry, in particular, baking branch. SUBSTANCE: method involves preparation of sponge dough by mixing a part of flour prescribed by formula, hop composition, common salt and water. Hop composition is prepared by hop grinding in mill for producing fraction with size of particles equal to size of flour particles used for bread baking. For preparation of bread on ferment, the hop composition is introduced in it, while preparing bread on scalding, the hop composition is introduced in it. Hop composition is used as fermenting agent. EFFECT: increased bread qualitative index; simplification of technology. 7 cl, 3 tbl, 5 ex
Patent RU-2131571-C1 (RU)
Inventor: CHUMAKOV S M
IPC: C21C5/44
Filed: 1997-12-03
Granted: 1999-06-10
Abstract: Изобретение относится к области черной и цветной металлургии, конкретно к способам горячего ремонта футеровки металлургических агрегатов (МА) или футеровки металлургических емкостей (ME) в процессе их эксплуатации. Разработан регламентированный режим нанесения покрытия на огнеупорную футеровку, который позволяет снижать скорость износа огнеупорной футеровки в процессе эксплуатации агрегата (или металлургической емкости) и оказывает существенное влияние на улучшение технико-экономических показателей производства. По способу оставляют в МА или в МЕ конечный шлак, который раздувают при положении фурмы относительно уровня днища МА или МЕ, равном 0,01-150 приведенных калибров при интенсивности продувки 0,25-70 м 3 /мин•т стали. Шлаковый гарнисаж наносят на футеровку МА или ME. Шлак можно раздувать кислородом, воздухом, нейтральным или восстановительным газом, двуокисью углерода. До раздува шлака и/или в его процессе на шлак можно присаживать сыпучие, шлакообразующие, газовыделяющие материалы, материалы повышающие огнеупорные свойства футеровки и/или углеродсодержащие материалы в количестве 1-35 кг/т стали. 16 з.п.ф-лы, 1 табл.
Patent RU-2129010-C1 (RU)
Title: Agent showing an adaptogenic activity and a composition based on said
Inventor: KHASINA EH I
IPC: A61K36/752
Filed: 1998-02-16
Granted: 1999-04-20
Abstract: FIELD: experimental medicine, pharmacology, phytotherapy. SUBSTANCE: invention proposes to use coneflower purple (Echinacea) and a composition on its base that involves coneflower purple dried extract, pectin and ascorbic acid (vitamin C) taken at the following ratio of components, wt.-%: coneflower purple dried extract 15-70; pectin 20-80, and ascorbic acid 1-10. Agent prepared of plant raw shows an adaptogenic activity and broad pattern of therapeutic (curative-prophylaxis) effect. Agent can be used as drugs, food additions enhancing total nonspecific resistance of organism at different short-time and prolonged extreme effects. EFFECT: enhanced effectiveness of an agent. 2 cl, 10 tbl, 10 ex
Patent RU-2141559-C1 (RU)
Title: Charging module of casing-type shaped-charge perforator
Inventor: VAKHRUSHEV V V
IPC: E21B43/117
Filed: 1998-04-07
Granted: 1999-11-20
Abstract: FIELD: oil and gas production industry. SUBSTANCE: perforator is used for opening of productive beds in oil and gas wells. Charging module contains shaped explosive charges, fire line for transmitting detonation from charge to charge and from module to module. This fire line goes above all peaks of shaped explosive charges. Fire line is located in groove of base. Base is made of porous material. Fire line is made in the form of piece of detonating cord housed in metal sheathing. Piece of detonating cord is fastened in groove and it is provided with amplifier of shock wave. Number of these linear shock wave amplifiers corresponds to number of shaped explosive charges plus two end-located amplifiers. Shock wave amplifiers are made of non-explosive material with acoustic stiffness higher than 3•10 7  kg/sq.m/s. Application of aforesaid embodiment of charging module ensures higher reliability in performance of charging modules of casing-type shaped-charge perforator with simultaneous reduction of cost of general preparatory work. EFFECT: higher efficiency. 5 cl, 4 dwg
Patent RU-2129329-C1 (RU)
Inventor: KOVALEV L K
IPC: H02K19/06
Filed: 1998-06-24
Granted: 1999-04-20
Abstract: Использование: в криогенной, аэрокосмической и медицинской технике, в приводе перспективных транспортных систем. Сущность изобретения: машина содержит статор с шихтованным сердечником с многофазной многополюсной обмоткой, цилиндрический ротор, состоящий из ферромагнитных элементов и немагнитных промежутков и размещенной на нем короткозамкнутой обмотки. Немагнитные промежутки ротора заполнены диамагнитным высокотемпературным сверхпроводниковым материалом. Ферромагнитные элементы и немагнитные промежутки ротора могут быть выполнены в виде чередующихся слоев, в виде массивного ферромагнитного сердечника и диамагнитных массивных блоков из высокотемпературного сверхпроводникового материала. На внешней поверхности ротора может быть закреплен цилиндрический экран из высокотемпературного сверхпроводникового материала. По радиальным границам пазов статора размещены диамагнитные вставки из высокотемпературного сверхпроводникового материала. Изобретение позволяет повысить энергетические (мощность, КПД, cosφ) и массогабаритные показатели машины. 5 з.п. ф-лы, 11 ил.
Patent RU-2141706-C1 (RU)
Title: Method and device for adaptive spatial filtering of signals
Inventor: KOMAROVICH V F
IPC: H01Q21/00
Filed: 1998-07-06
Granted: 1999-11-20
Abstract: FIELD: adaptive antenna arrays. SUBSTANCE: method involves reception of signals at N points spaced apart, where N 2, calculation of weight coefficients, generation of first and second reference signals whose frequencies are respectively chosen from equations ω 1 <(ω 0 -Δω)  and ω 2 >(ω 0 Δω),, where ω 0  and Δω - are carrier frequency and spectrum width of useful signal received, separation of each of them into N equal-amplitude components, shifting of each i-th component, where i = 1, 2 ... N, through preset phase, summing up of i-th signals received and i-th components of first and second reference signals, and weighed addition of signals shaped. Directivity pattern main lobe shaped in the process covers angular spectrum within which arrival of useful signal is expected. EFFECT: improved noise immunity in signal reception. 2 cl, 4 dwg, 2 tbl
Patent RU-2141854-C1 (RU)
Title: Method of treatment of nail fungus diseases
Inventor: BORMOTOV V JU
IPC: A61K31/10
Filed: 1998-11-25
Granted: 1999-11-27
Abstract: FIELD: medicine. SUBSTANCE: method includes removal of nail plate, antibacterial treatment of nailbed and its therapy. Nailbed is coated with dilixide-containing compound with alternation of its composition. Area of growing nail rear wall and root is exposed to supersonic- frequency currents. Generally-strengthening and antimycotic therapy is selected by means of electric puncturing diagnostics by method of R.Foll. Type of fungous infection is determined by nosodes. Then bioresonance therapy is carried out with aid of homeopathic and organic preparations. EFFECT: reduced terms of treatment. 3 cl, 1 ex
Patent RU-2151322-C1 (RU)
Inventor: ALIEV A S
IPC: F03D3/00
Filed: 1999-01-18
Granted: 2000-06-20
Abstract: FIELD: wind-power engineering. SUBSTANCE: windmill has case, shaft, and windwheel with blades mounted for turning about their axes; fixed at roots of some blades are levers with castors engageable with disk fixed to wind vane and hinged on shaft; in addition, windmill is provided with centrifugal speed governor, platform mounted for vertical displacement relative to disk, and rod engageable with platform and with centrifugal speed governor slider; it also has tilted plates providing articulated joint between platform and disk; platform covers 50% of disk area their interface coinciding with wind vane plane. EFFECT: improved stability of output shaft speed independent of wind velocity. 1 dwg