baber/WOPTO huggingface dataset:
Patent RU-2151384-C1 (RU)
Title: Method of diagnostics and prediction of technical state of internal combustion engine in process of its running
Inventor: ANTONETS E V
IPC: F02M65/00
Filed: 1998-08-17
Granted: 2000-06-20
Abstract: FIELD: measurement technology. SUBSTANCE: invention makes it feasible to diagnose engines, their aggregates and to predict technical state of engines, elements, units and mechanisms integrated in one structural configuration. In correspondence with proposed method of diagnostics and prediction of technical state of internal combustion engines in process of their running signal from optical sensor is converted into complex optical spectrum and signal from acoustic transducer is converted into complex acoustic spectrum. Then relative complex indicator is found by way of division of acoustic spectrum by optical spectrum whose value is used to evaluate technical state of internal combustion engine in process of its running and predict processes of failure of material of parts of engines. EFFECT: simplified diagnostics of engines and aggregates and prediction of their technical state. 1 dwg
Patent RU-2144655-C1 (RU)
Inventor: SHEVTSOV V A
IPC: G07C13/00
Filed: 1998-09-08
Granted: 2000-01-20
Abstract: Изобретения относятся к системам сбора информации, в частности к системам сбора общественного мнения и голосования. Технический результат заключается в повышении доступности для абонентов выражения своего мнения при опросах, референдумах, голосованиях. В способе сбора это достигается тем, что каждый абонент имеет карту, с которой посредством двухчастотного кода звуковой частоты передает информацию через микрофон телефонной трубки по заранее установленному соединению. В системе это достигается введением n устройств ввода информации и устройств коммутации. Данный результат достигается также путем выполнения устройств ввода информации в виде абонентской карты, содержащей клавиатуру, микроконтроллер с памятью, цифроаналоговый преобразователь и акустический излучатель. Изобретения позволяют выражать свое мнение (путем референдума или опроса) и участвовать в голосовании, не приходя на избирательные пункты, используя любые телефонные средства - космическая связь, сотовый телефон, таксофон, компьютер. 3 с. и 8 з.п.ф-лы, 2 ил.
Patent RU-2147009-C1 (RU)
Title: Flying vehicle flight automatic control system
Inventor: DZHANDZHGAVA G I
IPC: B64C13/18
Filed: 1999-01-20
Granted: 2000-03-27
Abstract: FIELD: aviation systems ensuring control and guidance of flying vehicles. SUBSTANCE: system includes algebraic summing unit, stabilization circuit, information sensors unit, preset motion parameters shaping unit which forms preset mechanical trajectory and their parametric derivatives and preset control signal shaping unit which ensure accurate motion over spatial time trajectories in closed control circuit. EFFECT: enhanced accuracy of operation of system. 1 dwg
Patent RU-2145259-C1 (RU)
Title: Sorbent production process
Inventor: TAMAM JAN A N
IPC: B01J20/20
Filed: 1999-03-30
Granted: 2000-02-10
Abstract: FIELD: sorbents and water treatment. SUBSTANCE: sorbent for treating water, including drinking water, to remove toxic impurities is prepared by impregnating activated carbon with ammonium nitrate or ammonium carbonate solution of silver salt with silver concentration 0.10-0.50 wt % at carbon-to-solution volume ratio 1: (0.3-0.5) followed by heat treatment in fluidized-bed furnace at 120-250 C. EFFECT: increased heavy metal sorption capacity. 1 tbl, 3 ex
Patent RU-2158808-C1 (RU)
Title: Applicable for impactless removal of layers of ice from rain-water pipe funnel
IPC: E04D13/064
Filed: 1999-03-30
Granted: 2000-11-10
Abstract: FIELD: construction, in particular, drain-water pipes. SUBSTANCE: the appliance has a hinge-joined chute adjoining the gutter with a pull rod and pressing member attached to it. The chute is hinge-joined to the cylindrical section of the funnel, and the basing bracket, with the aid of which the funnel is fastened to the roof overhand, is attached on the opposite side of the hinge to the funnel. The chute corners adjoining the gutter are folded upwards, and the opposite ones are folded downwards. EFFECT: facilitated process of removal of layers of snow without inflicting of impacts by improvised means, simplified maintenance of appliance at its transfer from summer to winter operating conditions. 5 cl, 4 dwg
Patent RU-2159929-C1 (RU)
Title: Procedure determining corrosion rate and device for its implementation
Inventor: FOMICHEV SERGEJ KONSTANTINOVIC
IPC: G01N17/00
Filed: 1999-06-17
Granted: 2000-11-27
Abstract: FIELD: corrosion tests. SUBSTANCE: procedure refers to determination of corrosion rate by measurement of electrochemical characteristics. Procedure includes measurement of polarized resistance Rp b  of two electrodes made of base metal, measurement of polarization resistance Rp o  of two electrodes manufactured from heterogeneous metals, one of them being base metal ( auxiliary electrode ) and the second one being tested metal ( working electrode ), and determination of corrosion rate of tested metal. Device for implementation of procedure is made of flat working electrode, flat auxiliary electrode and bushing of nonmetal material. Rugged bushing is filled with corrosive liquid. Auxiliary electrode is anchored in bushing by means of pressing lid. Elastic spacers forming local corrosion zones are placed between faces of bushing and electrodes. EFFECT: provision for quantitative determination of corrosion rate of real structures and of their welds. 4 cl, 4 dwg
Patent RU-2154001-C1 (RU)
Title: Method of breaking ice cover
Inventor: KOZIN V M
IPC: B63B35/08
Filed: 1999-07-23
Granted: 2000-08-10
Abstract: FIELD: shipbuilding; submarine vessels breaking ice cover by resonance flexible gravitational waves. SUBSTANCE: submarine vessel runs along edge of thicker ice at some distance from it to ensure superposition of fore waves reflected from edge of ice onto aft waves at maximum total amplitude. Maximum total amplitude is determined and maintained by minimum hydrostatic pressure with the aid of pressure sensor located in aft extremity. EFFECT: enhanced efficiency of ice breaking. 2 cl, 3 dwg
Patent RU-2148312-C1 (RU)
Title: Support (pole) and method of mounting support
Inventor: MAKSIMOV A I
IPC: A01G17/06
Filed: 1999-10-07
Granted: 2000-05-10
Abstract: FIELD: agriculture, in particular, equipment for fastening grape vines and other farm crops, may be used for mounting fences, guards, signs etc. SUBSTANCE: support (pole) has perforated body with hooks. Body is composed of separate polymeric mutually intersecting helical threads. Intersecting threads define perforations made in the form of rhomboid openings. Binder is spilled or poured into cavity of perforated support (pole) through perforations used as binder guiding devices. EFFECT: wider range of supporting equipment, simplified construction and enhanced reliability in operation. 3 cl, 4 dwg
Patent RU-2174633-C1 (RU)
Inventor: CHASOVSKIKH A I
IPC: F16K15/03
Filed: 2000-01-17
Granted: 2001-10-10
Abstract: Изобретение предназначено для использования в качестве запорной арматуры при транспортировании жидкой или газовой рабочей среды, в том числе углеводородосодержащего газа как в наземных, так и подземных трубопроводах. Обратный клапан содержит корпус, на входном патрубке которого установлено седло с захлопкой. Захлопка связана шарнирно-рычажной связью со штоком гидротормоза. Поршневая и штоковые полости гидротормоза сообщены между собой и с полостью корпуса обратного клапана. Корпус гидротормоза шарнирно закреплен с возможностью синхронного поворота в плоскости поворота рычага. Рычаг связывает корпус гидротормоза с захлопкой. Тормозной средой в гидротормозе является жидкостно-газовая среда. Объем последней контролируется клапанами. Открытие клапанов осуществляется попеременно. Изобретение позволяет повысить надежность работы обратного клапана, повысить эффективность демпфирования, особенно при закрытии обратного клапана, и расширить его функциональные возможности. 3 з.п. ф-лы, 3 ил.
Patent RU-2160538-C1 (RU)
Inventor: BAER N A
IPC: A23J3/30
Filed: 2000-02-23
Granted: 2000-12-20
Abstract: FIELD: biotechnology. SUBSTANCE: method involves grinding raw material and homogenizing it with water; performing defatting and thermal treatment with live steam at temperature of 120-140 C in vacuumizer under pressure of 0.2-0.4 MPa; cooling to 40-45 C; providing enzymatic hydrolysis; heating produced hydrolyzate to temperature of 110-120 C while continuously mixing it; cooling liquid fraction, filtering and drying. Method provides protein conversion extent of 50%. Protein hydrolyzate has low content of cinder substances and amino acid composition satisfying requirements. Protein hydrolyzate is produced from meat, meat-and-bone, bone raw material of slaughter animal. EFFECT: increased efficiency and provision for obtaining high-quality protein hydrolyzate. 2 cl, 1 tbl, 3 ex
Patent RU-2177029-C1 (RU)
Inventor: KURAGIN N V
IPC: C12C12/00
Filed: 2000-04-13
Granted: 2001-12-20
Abstract: FIELD: brewing industry. SUBSTANCE: for preparation of mash, malt is taken in ratio of 10-12% of caramelized malt and 88-90% of light malt. Sugar in amount of 9-12% to mass of grain products is introduced at full composition of wort. Composition of wort is conducted up to density corresponding to density of ready hopped wort equal to 17.0±0.2%. Hop products are introduced in terms of 1.10-1.22 gauss by three or four batches. The first batch is introduced in amount of 40-50% through 12-15 min after beginning of boiling, the second one in amount of 30-50%, through 35-45 min after beginning of boiling, and the last one in amount of 9-12%, before 10-15 min of boiling end. Granulated or pressed hop is used in the second batch, while in the rest batches, only pressed hop is used. Fermentation is carried out up to visible extract of 5.3-5.7%. Mash is prepared at ratio of grain products and water equal to 1:2.7-1:3.3. Claimed method makes possible to produce dark beer of 17-% density with clean mild flavor of fermented malt with tint of caramelized malt and wine taste with aroma of hop. EFFECT: broadened assortment of dark beer. 2 cl, 1 tbl
Patent RU-2176119-C1 (RU)
Title: Composition for impregnation of electrical machine sliders
Inventor: BOJKO A A
IPC: H01R39/20
Filed: 2000-10-04
Granted: 2001-11-20
Abstract: FIELD: electrical engineering. SUBSTANCE: invention, in particular, relates to electrical machines, operation of which is associated with high vibration level and high current density such as transport propulsion engines. Impregnation composition contains, %: film-forming oligomers (water-soluble phenol-formaldehyde resin), 10-30; 50-% orthophosphoric acid solution, 0.5-6.5; and furyl alcohol, the balance. EFFECT: improved performance characteristics of sliders due to reduced wear of commutator and reduced coefficient of sliders' vibration. 1 tbl
Patent RU-2175797-C1 (RU)
Title: Magnetoresistive transducer
Inventor: KASATKIN S I
IPC: H01L43/08
Filed: 2000-11-08
Granted: 2001-11-10
Abstract: FIELD: automatic control; tachometers, non-destructive test equipment, displacement transducers for dc and ac field and current measurements. SUBSTANCE: novelty in magnetoresistive transducer is that thin-film magnetic structure built up of at least one magnetic field is placed above control conductor. Thin-film magnetic structure may be built up of two magnetic films with high-resistance thin-film nonmagnetic interlayer in-between. EFFECT: reduced control current through conductor which decreases input power and heating and increases sensitivity. 2 cl, 4 dwg
Patent RU-2170319-C1 (RU)
Inventor: TUGUSHEV R SH
IPC: E21B7/28
Filed: 2000-12-06
Granted: 2001-07-10
Abstract: FIELD: mining industry. SUBSTANCE: proposed tool is made of milling cutter linked to shaft of hydraulic face motor whose frame is coupled to lower end of rod of piston mechanism whose body in its turn is joined to lower pipe of drill pipe string. Piston coupled to rod and stopper are housed in body of piston mechanism. Rod is smoothly bent in axial direction. Milling cutter is manufactured in the form of rolling cutter bit which outer surface has shape of ellipsoid and its symmetry axis is displaced in parallel with regard to axis of linking thread of body of milling cutter. EFFECT: enhanced functional efficiency of tool. 2 cl, 4 dwg
Patent RU-2187971-C1 (RU)
Title: Method for setting implant in performing preperitoneal hernioplasty
Inventor: PERKIN EH M
IPC: A61B17/00
Filed: 2000-12-18
Granted: 2002-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves separating parietal peritoneum by means of retroperitoneoscope device. Hernial sack is selected. Polypropylene net is rolled by using two clamping devices rotated towards each other until their meeting takes place. The set is introduced into the prepared preperitoneal space. The zone of hernia formation with net is covered by rotating the clamping devices in opposite directions relative to each other. EFFECT: accelerated net installation. 4 dwg
Patent RU-2180091-C1 (RU)
Title: Enclosure of firing structure
Inventor: VAKHRUSHEV JU V
IPC: F41H5/24
Filed: 2000-12-21
Granted: 2002-02-27
Abstract: FIELD: armored equipment, also applicable both in the fortification structures and in firing structures installed on transport facilities. SUBSTANCE: the enclosure of the firing structure has a base plate, platform with a rotary cradle hinge-mounted on it and a platform locking device secured on it and comprising a rotary control lever. The platform carries an arresting device of the rotary cradle, having a rotary control handle with a turn limiter of the rotary control lever of the arresting device for opening of the latter in the disengaged position of the arresting device. EFFECT: prevented damage of the cradle and/or weapon installed in it at a shift of the platform from the firing position to the concealed one. 2 cl, 6 dwg
Patent RU-2187258-C1 (RU)
Title: Method for treating paratonsillar abscess
Inventor: SITNIKOV V P
IPC: A61B17/24
Filed: 2001-02-20
Granted: 2002-08-20
Abstract: FIELD: medicine, otorhinolaryngology. SUBSTANCE: while lancing an abscess its cavity is introduced with a spool-like drainage tube, then it is fixed to external buccal side to perform the washing of abscess cavity 2-3 times daily, for 1-2 d, not rarely. Moreover, a Teflon drainage tube is used being of 1cm length and 0.5 cm diameter and 0.2 cm flanges size. EFFECT: higher efficiency of therapy. 2 cl, 1 ex
Patent RU-2188684-C1 (RU)
Title: Fire-extinguishing composition
Inventor: BARANNIK V P
IPC: A62D1/00
Filed: 2001-03-14
Granted: 2002-09-10
Abstract: FIELD: fire extinguishing. SUBSTANCE: frostresistant fire-extinguishing composition contains, wt %: potassium acetate 40- 45, sodium silicate 0.05-0.2, sodium tetraborate 0.1-0.5, mercaptoglycerol 0.02-0.2, and desalted water - the rest. EFFECT: reduced corrosion rate for steel, aluminum-based alloys, copper, and copper-based alloys. 1 tbl
Patent RU-2187907-C1 (RU)
Inventor: GRINEVICH I A
IPC: H05B3/34
Filed: 2001-06-09
Granted: 2002-08-20
Abstract: FIELD: electrical engineering; electrothermy. SUBSTANCE: electric heating fabric which is, essentially, cloth of interwoven threads used as part of electric heating element for miscellaneous heating appliances designed for maintaining desired temperature in certain local area has main nonconducting threads woven in first direction and resistive conducting threads woven in second direction perpendicular to the former. Cloth includes at least two conducting buses and at least one distribution bus isolated from resistive conducting threads by means of insulating barrier of nonconducting threads incorporating circuit interrupters for power distribution among conducting buses. One of conducting buses is bifurcated and has two channels. Means for connecting conductors are placed in holes provided in main nonconducting threads which are placed in channel-to-channel clearance of bifurcated bus, either side of mentioned barrier; one of circuit interrupters being disposed between mentioned holes. In addition main nonconducting threads have linen type of weave with mentioned nonconducting threads forming insulating barrier , with resistive conducting threads, or with low-resistance threads incorporated in distribution bus; low-resistance threads incorporated in conducting buses have twill type of weave with all threads of second direction. EFFECT: enhanced performance characteristics, reliability, and efficiency of fabric, facilitated manufacture of cloth and flexible heaters. 10 cl, 3 dwg
Patent RU-2199914-C1 (RU)
Title: Method of preparing nutritious mixture for intraintestinal tube feeding
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2001-08-09
Granted: 2003-03-10
Abstract: FIELD: food industry. SUBSTANCE: method involves grinding of protein, fat and carbohydrate components, their mixing with water and mineral additive, heating, homogenization during which introduced are enzyme and vitamin additives. Vitamin additive includes a preparation produced by means of successive extraction of biomass of Mortierella polycephala micromycete with nonpolar extracting agent under above-critical condition, water, alkali, water, acid, water, alkali and water with the following combination of the first extract with solid residue. Then end product is dried without oxygen access, crushed, and reduced by water before using. EFFECT: increased quality and stability of final product excluding syneresis of fats in the process of storage life and separating into layers after its reduction.
Patent RU-2204441-C1 (RU)
Title: Processing geotechnological complex
Inventor: KHRUNINA N P
IPC: B03B9/00
Filed: 2001-10-18
Granted: 2003-05-20
Abstract: FIELD: mining and processing valuable minerals from high-clay deposits. SUBSTANCE: proposed complex is provided with multi-stage disintegration and screening system made in form of screen- disintegrators of first, second and third stages at ultrasound intensification; second-stage screen-disintegrator is made in form of sections with screw rotors mounted in each of them; screw rotors are provided with drives; bottom of each section is provided with slotted inclined grates; on other side, preliminary treatment zone is formed where ultrasonic transducers are mounted; minus material of second- stage screen-disintegrator has dividers located at minus material outlet; its bottom is inclined towards discharge of fine fill to sluice boxes; complex is provided with physico-mechanical preparation system with free or pressure disintegration module at filtration-drainage wetting mounted before complex of receiving and distributing units, decontamination module at circulating water supply, settling system, clarification and recultivation systems; concentrate receivers are provided with pumping systems. EFFECT: enhanced efficiency; increased productivity. 2 dwg
Patent RU-2205408-C1 (RU)
Title: Immunoadjuvant activity of poly-1-vinylimidazole and method for preparing antibody raised to diphtheria corynebacterium based on thereof
Inventor: LESHCHUK S I
IPC: A61K31/787
Filed: 2001-10-18
Granted: 2003-05-27
Abstract: FIELD: medicine, immunology. SUBSTANCE: invention relates to application of poly-1-vinylimidazole as substance eliciting immunoadjuvant activity and method for preparing antibodies raised to diphtheria corynebacteria by administration of the preparation of cellular membranes of C. diphtheriae "Kodivak" in animal's body using poly-1-vinylimidazole in the concentration 0.01-0.6 mg/ml as an adjuvant. Invention can be used for preparing protective antibodies raised to bacteria C. diphtheriae in production of immune sera. EFFECT: expanded assortment of adjuvant preparations, simplified method for preparing antibodies raised to C. diphtheriae, reduced cost. 2 cl, 2 tbl
Patent RU-2203039-C1 (RU)
Inventor: TOLSTOV A V
IPC: A61K31/7036
Filed: 2001-11-05
Granted: 2003-04-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to agent used for treatment of trophic ulcers, topical wound infections. Medicinal agent comprises chinosol, streptomycin, anhydrous lanolin and distilled water. Invention provides enhancement of treatment efficiency and reduction of period of patients in hospital. EFFECT: enhanced effectiveness of agent and treatment. 2 ex
Patent RU-2211232-C1 (RU)
Title: Protective lacquer composition for copper and copper alloy and method for preparing coating from complex-profiled article made of copper and copper alloy
Inventor: BELKINA L N
IPC: C09D109/00
Filed: 2001-12-17
Granted: 2003-08-27
Abstract: FIELD: protective lacquer compositions. SUBSTANCE: invention relates to protective lacquer compositions and method for preparing coatings. Composition comprises lacquer K4-0125, 25% aqueous ammonia, butanol, mixture of isopropyl alcohol and water in the ratio 1:1, pH of composition is 6.7-7.0. Method for preparing coating involves preparing surface by chemical defatting, etching, passivation, simple immersion of article into lacquer composition for 3-5 min and the following drying . Invention provides making protective lacquer composition for copper and copper alloys showing high adhesion to surface and uniform lacquer film by thickness over the all surface. Invention can be used for anticorrosion protection of articles made of copper and copper alloys exploited under different climatic conditions, in devices of radio engineering industry and other branches of industry. EFFECT: improved preparing method, valuable technical properties of composition. 3 cl, 3 ex
Patent RU-2215521-C1 (RU)
Inventor: CHANG KHEE CHUL
IPC: A61K47/00
Filed: 2000-07-25
Granted: 2003-11-10
Abstract: FIELD: medicine, pharmacy, antibiotics. SUBSTANCE: invention relates to solid dispersing agent, non-crystalline cefuroxime-axetyl, that is prepared by: (a) dissolving cefuroxime-axetyl and surface-active substance in an organic solvent; (b) suspending water-insoluble inorganic carrier in the prepared solution; and (c) drying the prepared suspension for removal organic solvent being indicated solid dispersing agent shows the improved bioavailability and stability of cefuroxime-axetyl and can be useful in preparing pharmaceutical composition for oral administration. EFFECT: improved and valuable medicinal and pharmaceutical properties of agent. 10 cl, 2 tbl, 1 dwg, 10 ex
Patent RU-2209919-C1 (RU)
Inventor: ONISHCHIN V P
IPC: E21B7/28
Filed: 2002-03-04
Granted: 2003-08-10
Abstract: FIELD: stone extraction and milling. SUBSTANCE: facility to separate hollow cylindrical blank from rock mass has tubular body, electric motor, hydraulic cylinder, swivel frame. Cutting tool is mounted inside tubular body for rotation around axis of body. This cutting tool is mounted for radial displacement. Swivel frame is hinged to tubular body and to rod of hydraulic cylinder. Hydraulic cylinder is hinged to tubular body of facility. Electric motor is anchored on swivel frame. Cutting tool comes in the form of diamond disc set on shaft of electric motor. EFFECT: possibility of separation of cylindrical large-diameter blanks from rock mass. 2 dwg \
Patent RU-2222886-C1 (RU)
Title: Ear lifter for harvester mowing systems
Inventor: SHUMAKHER GUSTAV
IPC: A01D65/00
Filed: 2002-03-14
Granted: 2004-02-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: ear lifter has mowing bar and mowing fingers arranged on moving bar. Plastoelastic carrier liner is fixed at its one end on mowing bar. Stalk lifter is coupled with other end of carrier liner. Bracket is fixed on carrier liner. Mowing finger is positioned between bracket sides. Bracket is equipped with retainers allowing bracket to rest upon mowing finger. Carrier liner has bent portion arranged in zone opposite mowing finger for defining of obtuse angle positioned between bent portion sides and open toward stalk lifter. EFFECT: increased efficiency by providing arrangement of mowing finger close to soil surface and low mowing of farm crops with respect to soil surface. 13 cl, 7 dwg