baber/WOPTO huggingface dataset:
Patent RU-2181409-C1 (RU)
Title: Method for soil stabilization
Inventor: KAZAROV G S
IPC: E02D3/12
Filed: 2001-01-25
Granted: 2002-04-20
Abstract: FIELD: construction, applicable for stabilization of clayey, loamy, sandy and loess soils, especially when steel constructions subjected to acid corrosion are available in the soils. SUBSTANCE: first 5-30-percent aqueous solution of magnesium chloride is introduced in the soil, then 4-20- percent aqueous solution of alkali, for example, sodium hydroxide is introduced. EFFECT: prevented destruction of the bitumen coating of constructions being in the stabilized soil, reduced cost of the stabilization performed. 3 ex
Patent RU-2196438-C1 (RU)
Title: Method for obtaining fodder product
Inventor: REVIN V V
IPC: A01G1/04
Filed: 2001-06-18
Granted: 2003-01-20
Abstract: FIELD: fodder production, animal science. SUBSTANCE: method deals with obtaining protein- carbohydrate fodders to fattening both cattle and smalls. The method deals with utilization of lignin-containing wastes (for example, the straw) with the help of active, highly growing lignolytic fungi to obtain protein- carbohydrate fodders on their basis. For this purpose, a solid-phase cultivation of Panus tigrinus fungus VKM F- 3616 D for 4-7 d at 24-26 C. An inoculate of the fungus is obtained at liquid Chapek-Docsa medium with the addition of a corn extract. The method enables to obtain cheaper fodders in animal science and improved possibility for utilization of plant waste products. EFFECT: higher efficiency. 1 cl, 1 tbl
Patent RU-2208825-C1 (RU)
Inventor: ROZDOBUD KO V V
IPC: G02F1/11
Filed: 2002-01-23
Granted: 2003-07-20
Abstract: Коллинеарный оптический фильтр содержит последовательно по свету включенные поляризатор, светозвукопровод в виде прямоугольного параллелепипеда и анализатор, причем на одной из боковых граней светозвукопровода расположен преобразователь с возможностью возбуждения поперечных ультразвуковых волн с разными направлениями распространения фазовой и групповой скоростей, а на нижней грани светозвукопровода размещен поглотитель ультразвука. Светозвукопровод фильтра выполнен на основе изотропного пьезоэлектрического кристалла, на верхней грани которого дополнительно размещен поглотитель ультразвука, а преобразователь выполнен в виде решетки противофазно возбуждаемых металлических электродов типа встречно-штыревых. Технический результат - упрощение конструкции фильтра и расширение диапазона его рабочих длин волн света. 3 ил.
Patent RU-2205019-C1 (RU)
Title: "mamoclam" preparation for treating mastopathy
Inventor: BESPALOV V G
IPC: A61K9/48
Filed: 2002-07-09
Granted: 2003-05-27
Abstract: FIELD: medicine, mammology, gynecology, endocrinology. SUBSTANCE: medicinal preparation is suggested to be used in treating mastopathy based upon laminaria concentrate and other additional substances. The suggested preparation is obtained out of thallus, rhizoid and leaf stalks of brown algae of laminaria type, it contains not less than 0.1 mg iodine and 9 mg highest fatty acids per 1 tablet or capsule. "Mamoclam" is of pronounced curative action in mastopathy- suffering patients - diffuse fibrous-cystic disease of mammary glands: decreases mastalgia phenomena, syndrome of premenstrual tension and disalgomenorea, normalizes menstrual cycle, leads to regression of palpatory signs of fibroadenomatosis and cysts in mammary glands, improves mammographic picture. Thus, positive effect is observed in 94% patients. "Mamoclam" causes no side and toxic actions. EFFECT: higher efficiency of therapy. 2 cl, 2 tbl
Patent RU-2214222-C1 (RU)
Inventor: SHCHIGOLEVA S A
IPC: A61K8/34
Filed: 2002-08-14
Granted: 2003-10-20
Abstract: FIELD: medicine, stomatology. SUBSTANCE: the present innovation deals with prophylactic means to take care for mouth cavity. It contains either sodium perborate or magnesia, sweet flag root powder, metronidazol, mint or lavender oil or menthol and purified chalk. Components should be taken in certain quantitative ratio. The suggested preparation is manufactured either as powder or paste. It, additionally, could contain soapy powder and glycerol in paste. The preparation in question improves permeability of parodontium for biologically active substances, improves hemostatic and deodorizing action and is of purifying and detergent-like action. EFFECT: higher efficiency. 2 cl
Patent RU-2214943-C1 (RU)
Title: Method of landing flying vehicle
Inventor: ALEKSEEV JU JA
IPC: B64C13/18
Filed: 2002-09-16
Granted: 2003-10-27
Abstract: FIELD: flying vehicle landing systems. SUBSTANCE: runway is equipped with four reference points mounted on its longitudinal and transversal axes. Information on coordinates of reference points and magnitude of relative bearing of runway is transmitted to flying vehicle. Radar observation of earth surface is performed from flying vehicle and distance between reference points and flying vehicle is determined by signals from these reference points. On basis of these data, heading of flying vehicle, bank and pitch angles and vertical velocity are calculated for forming control signal in horizontal and vertical planes. EFFECT: enhanced safety of flight. 3 dwg
Patent RU-2224234-C1 (RU)
Title: Composition for determining boron content in carbon-graphite materials with the aid of atom-emission spectroscopy technique
Inventor: BEREZIN A D
IPC: G01N21/62
Filed: 2002-09-19
Granted: 2004-02-20
Abstract: FIELD: analytical methods. SUBSTANCE: for spectral determination of boron in carbon-graphite powders and fibers as well as in mineralized organic-origin samples, carbon-graphite material contains, as active additive, 1 to 10% of urea. EFFECT: reduced systematic and accidental constituents of error caused by difference in forms of boron compounds contained in samples and standards. 3 dwg, 3 tbl
Patent RU-2226365-C1 (RU)
Title: Method for surgical treating proximal hypospadias in children with disorders of sex differentiation
Inventor: VOLOD KO E A
IPC: A61B17/00
Filed: 2002-10-08
Granted: 2004-04-10
Abstract: FIELD: medicine, juvenile urology, juvenile surgery. SUBSTANCE: one should perform cutaneous incision up to dystopic external urethral opening. Chorda should be dissected. Wound surface should be closed with the help of fragments. Moreover, trapezoidal fragment should be formed from one side of incision, from another side incision should be made by "swallow tail" type. Moreover, chorda is dissected after separating cutaneous fragments. Then cutaneous fragments should be replaced and sutured together. EFFECT: more pronounced cosmetic effect. 5 dwg, 1 ex
Patent RU-2226959-C1 (RU)
Title: Method of preparing tobacco for storage
Inventor: TATARCHENKO I I
IPC: A01N63/30
Filed: 2002-10-17
Granted: 2004-04-20
Abstract: FIELD: tobacco industry. SUBSTANCE: invention relates to technology of postharvest treatment and storage of tobacco. Treatment of tobacco is carried out with immunostimulating agent obtained from biomass of micromycet Mortierella dichotoma according to special technology. Tobacco is then aged, dried, and treated with hot carbon dioxide containing vapors of a monobasic saturated organic acid. EFFECT: simplified technology of preparing tobacco for storage. 2 ex
Patent RU-2228845-C1 (RU)
Inventor: TIMOFEEVA T V
IPC: B29C65/02
Filed: 2002-11-26
Granted: 2004-05-20
Abstract: FIELD: production of medical equipment and tools. SUBSTANCE: the invention presents a method of joining of the polymeric materials components of different thickness by welding. It may find application in joining of the polymeric materials used in medicine and in production of the medical equipment and tools, for example, droppers of the device for intravenous introduction of infusion solutions and blood substitutes of single-use application. The method provides for positioning of the polymeric pieces overlapping each other, pressing them in a ring zone of the joint by a heated instrument and heating of the zone of the joint. At that it is possible to join the component parts of the polymeric materials having different softening temperature. In the capacity of a component part with the highest softening temperature is used a grid with a size of a mesh of 40-250 microns. The component parts to be joined are placed at an angle to each other. The instrument is heated up to the softening temperature of the polymeric material with the lowest softening temperature. The heating is conducted through a grid from the internal area of the ring zone. The invention allows to join the component parts of polymeric materials of a different chemical nature and with different softening temperatures, simplifies the technology and decreases the labor input. EFFECT: the invention allows to join polymeric materials of a different chemical nature and with different softening temperatures, simplifies the technology and decreases the labor input. 2 dwg
Patent RU-2234237-C1 (RU)
Inventor: ALEKSANDROV A S
IPC: A61B3/02
Filed: 2002-12-16
Granted: 2004-08-20
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: the present innovation deals with testing characteristics of operator's visual analyzer in Navy, aviation, interplanetary navigation and ground-based controls stations. The suggested measuring device contains a trial rim and stimulus bearer as test frameworks of projection block designed with possibility to present test frameworks both with transparent background and paper-depicted ones. A trial rim contains fixed polarizer and rotating analyzer with fixed turning lever and logarithmic scale. 
     EFFECT: higher efficiency of evaluation at operator's working place. 
     6 dwg, 1 ex
Patent RU-2232504-C1 (RU)
Inventor: TJUTEREV S L
IPC: A01N41/10
Filed: 2003-02-11
Granted: 2004-07-20
Abstract: FIELD: agriculture, plant protection. 
     SUBSTANCE: the composition includes the solution of chitosan and succinic acid, heteroauxin and dimethylsulfoxide and tebuconasol at the following ratios of components, weight%: chitosan of 8000 - 120000 D mw and disacetylation degree of 75-90% 0.2-0.8, succinic acid 0.2-0.8, heteroauxin 0.01-0.02, tebuconasol 0.07-0.15, dimethylsulfoxide 0.05-0.20, water - the rest up to 100%. Weight ratio of chitosan : succinic acid = 1 : 0.7 - 1. 
     EFFECT: higher efficiency of composition. 
     17 ex, 4 tbl
Patent RU-2237069-C1 (RU)
Inventor: ALIKIN V N
IPC: C09D175/04
Filed: 2003-02-25
Granted: 2004-09-27
Abstract: FIELD: polymer production. 
     SUBSTANCE: invention relates to manufacture of polyurethane elastomers for use in fabrication of coatings for shafts of high-speed papermaking machines, for calendaring mills of machines in manufacture of magnet tapes, other metallic surface coatings, and in fabrication of various-destination polyurethane products useful in aircraft, automobile, and other industry areas. Invention provides polyurethane composition containing polyfurite urethane prepolymer (74.58-77.75%) and liquid hardener based on 3,3'-dichloro-4,4'-diaminodiphenylmethane and polyoxytetramethylene glycol with molecular weight 1000 at their molar ratio equal to 7:2 (balancing amount), which further contains 0.01 to 0.05% of silica powder. 
     EFFECT: increased relative elongation at rupture in combination with thixotropy and elevated strength. 
     2 tbl
Patent RU-2229112-C1 (RU)
Title: Procedure determining coefficient of sliding friction of food staffs and device for its realization
Inventor: ANTIPOV S T
IPC: G01N19/02
Filed: 2003-03-24
Granted: 2004-05-20
Abstract: FIELD: measurement technology. SUBSTANCE: invention is related to technique establishing friction coefficient of solid food products while they interact with hard surfaces. Rated load is formed during contact of food material with reference sample when determining coefficient of sliding friction of food staffs, reference sample is set in motion and coefficient of sliding friction is found indirectly by friction force measured by recording instrument. Rated load is created by centrifugal force acting on food material and coefficient of sliding friction is found from condition of equality of friction force F f  = fmω 2 r and gravitational force F g  = mg by formula   where g is free fall acceleration of body; R is distance from rotation axis of rotary drum to center of mass of chuck; ω 1  is maximum angular velocity of rotary drum at which chuck begins to slide downwards. Device determining coefficient of sliding friction of food material has casing for tested material, rotation drive of reference sample, loader and recording instrument for indirect determination of coefficient of sliding friction. Device for realization of procedure presents drum with casing for tested material in the form of barrel made of clear material attached to one side and reference sample anchored on another side. Separable test plate pressed against chuck with tested material by loader comprising spring-loaded strip linked by flexible cable to handle is positioned inside barrel. Rotation drive is provided with regulator and recording instrument in the form of tachometer. EFFECT: enhanced measurement accuracy, provision for timely determination of coefficient of sliding friction of various pairs rubbing against surfaces of various forms. 2 cl, 2 dwg
Patent RU-2243843-C1 (RU)
Title: Method for shaping double-curvature sheet parts
Inventor: KUKLIN O S
IPC: B21D11/20
Filed: 2003-04-29
Granted: 2005-01-10
Abstract: FIELD: plastic working of metals, namely processes for bending, finishing and controlling contour of bent sheet parts. 
     SUBSTANCE: method comprises steps of shaping double-curvature sheet parts by two transitions; at first transition forming cylindrical or cone curvature across blank without thinning it while under-bending blank by value equal to 1/3 of predetermined curvature of part in the same direction; at second transition further deforming blank and thinning it in direction normal relative to direction of blank deforming at first transition during process of rotary local or successive local deforming; selecting upper deforming member whose curvature is less than predetermined one in cross and longitudinal directions at least by springing value; controlling contour by means of gages in cross sections of blank. 
     EFFECT: lowered time period of bending piece blank, reduced labor consumption and bending effort, lowered power consumption of process. 
     4 cl, 4 dwg, 1 tbl
Patent RU-2242911-C1 (RU)
Inventor: ABASHEV R N
IPC: A47D7/02
Filed: 2003-05-19
Granted: 2004-12-27
Abstract: FIELD: furniture industry, in particular, manufacture of baby's bed. 
     SUBSTANCE: apparatus has guide arranged in slot made in back leg. Guide has zigzag-shaped recess, arc-shaped leaf spring and elastic shock-absorber. Upper part of guide is made C-shaped. Spring-loaded retainer and T-shaped roller are positioned at end of movable side guard. 
     EFFECT: convenient usage owing to simplified access to baby. 
     2 cl, 6 dwg
Patent RU-2236030-C1 (RU)
Inventor: SLAVKIN V S
IPC: G01V11/00
Filed: 2003-09-04
Granted: 2004-09-10
Abstract: FIELD: oil-field geology; optimization of prospecting and production well disposition on research fields with porous reservoirs. 
     SUBSTANCE: method includes detailed seismic prospecting, well boring with recovery of core, electric, radioactive, acoustic, and seismic logging, core investigation, and well tests; data obtained make it possible to find porous reservoirs, if any, their water permeability, oil productivity, level of water-oil contact, and location of oilfields. Data on boring and geophysical investigations are used to evaluate model reference time-spectral patterns of oil-producing deposits and their time-spectral parameters. Seismic prospecting data in well location show reference experimental time-spectral patterns of oil-producing deposits and their time-spectral parameters basing on time-spectral analysis of seismic prospecting data and quantitative estimates of its results. Water permeability and oil productivity of porous reservoirs obtained from seismic prospecting data in well location and from well boring test data, respectively, are correlated and relevant reference correlation curves are constructed. Time-spectral analysis is continuously made for all seismic profiles in target recording interval and quantitatively parameterized with respect to time and spectrum in frequency and time sweeps followed by scaling time-spectral parameters using reference correlation curves in terms of water permeability and oil productivity of porous reservoirs at any point of Croswell space on oilfields. 
     EFFECT: enhanced reliability and comprehension of data obtained. 
     1 cl
Patent RU-2245187-C1 (RU)
Inventor: SOLODIKHIN N I
IPC: B01D63/10
Filed: 2003-09-25
Granted: 2005-01-27
Abstract: FIELD: separation of liquid media. 
     SUBSTANCE: proposed filter element includes filtrate discharging perforated tube and membrane stacks wound on this tube; said membranes adjoin each other through rectangular turbulator plates. Turbulators are provided with additional U-shaped cover plates made from flexible sheet material on base of polyethylene terephthalate. Used as drainage sheets of membrane stacks is polyethylene terephthalate tricot impregnated with epoxy resin. Membrane cloth is placed by its active side to turbulator zone in such way that one its side is shorter than other by the following magnitude:  , where Д is outer diameter of filtering tube; S is thickness of membrane stack together with thickness of drainage sheet; n is number of membrane stacks. 
     EFFECT: absence of ellipticity; enhanced stability and reliability. 
     1 dwg, 1 tbl
Patent RU-2256566-C1 (RU)
Inventor: SMIRNOV B L
IPC: B60R21/08
Filed: 2003-10-13
Granted: 2005-07-20
Abstract: FIELD: automotive industry. 
     SUBSTANCE: car safety system is furnished additionally with shock absorbing rear bumper extended towards obstacle when reverse gear is shifted in. said bumper is located at level of sills of car and it cushions bumps of car against obstacle, thus preventing damage to car and saves pedestrian staying on the way of car moving backwards. Brake system is cut in to stop the car when extensible bumper comes in contact with obstacle. 
     EFFECT: improved safety when moving rearwards at parking. 
     3 dwg
Patent RU-2254684-C1 (RU)
Inventor: PETROV A N
IPC: H04L7/027
Filed: 2004-01-08
Granted: 2005-06-20
Abstract: FIELD: radio engineering, in particular, class of opened symbolic synchronizers designed for synchronization with transitions of in-coming symbols in digital receivers. 
     SUBSTANCE: the digital symbolic synchronization device has a matched filter, whose output is connected to the input of a non-linear even order device, narrow-band filter, whose output is connected to the device for determination of the sign of the symbolic frequency clock signal, the narrow-band filter is made up of a subtracting device, delay line for MxN displays, where M-quantity of displays in the symbolic interval of the signal, N-quantity of averaged symbols of the signal, M-leadaway filter with a final pulse characteristic, periodic accumulator consisting of an adder and a delay line for M signal displays, whose input is connected to the output of the adder, and the output - to one of the inputs of the adder, the input of the subtracting device and the input of the delay line for MxN signal displays are connected to the output of the non-linear even order device, the output of the line for MxN signal displays is connected to the other input of the subtracting device, whose output is connected to the input of the M-leadaway filter with a final pulse characteristic, whose output is connected to the periodic accumulator, whose output of the adder serves as the output of the narrow-band filter. 
     EFFECT: simplified realization of the symbolic synchronizer. 
     1 dwg
Patent RU-2259897-C1 (RU)
Inventor: SMIRNOV V G
IPC: B21J5/06
Filed: 2004-01-22
Granted: 2005-09-10
Abstract: FIELD: plastic metal working, possibly forging variable cross section parts by extrusion in hydraulic presses with movable container. 
     SUBSTANCE: method comprises steps of feeding heated blank to container; pressing out blank in container by means of pressure pad and extruding part of blank to die of die set; forming forging having constant cross section part and thickened part that is formed after upsetting remaining portion of blank; placing part of die set in container according to condition of joining their planes. Upsetting of remaining portion of blank for forming thickened part of forging is realized in cavity between joined planes of die set unit and container. Said cavity is formed due to moving die set unit relative to container before forming thickened part of forging. Upsetting operation is realized due to simultaneous motion of pressure pad and container. 
     EFFECT: possibility for making forging with complex outer and inner configurations, simplified assortment of technological tools, enhanced quality of forging. 
     2 cl, 9 dwg
Patent RU-2257744-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2004-01-28
Granted: 2005-08-10
Abstract: FIELD: food processing industry, in particular confectionary industry. 
     SUBSTANCE: claimed method includes boiling of sugar fondant syrup, its cooling and fluffing with simultaneous addition of flavor and structure-forming agent followed by forming to produce target product. Clove CO 2 -solvent cake in amount of about 4.7 mass % is used as flavor and preparation obtained from biomass of Mortierella marburgensis micromycete by sequential extraction with non-polar liquefied gas, water, alkali, water, acid, water, alkali, and water followed by blending the first extract with solid residue in amount of about 0.07 mass % is used as structure-forming agent. 
     EFFECT: low-hardened sugar fondant with decreased consumption of structure-forming agent, good flavor and increased content of bioactive substances.
Patent RU-2268079-C1 (RU)
Title: Method for preventing flutter and fibrillation paroxysms development in atria being refractory to pharmaceutical antiarrhythmia therapy
Inventor: OLESIN ALEKSANDR IOSIFOVICH
IPC: A63B22/00
Filed: 2004-04-27
Granted: 2006-01-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves administering modulated kinesotherapy to a patient on the background of taking antiarrhythmic preparations when treating relapses of atrial flutter and fibrillation. Electrocardiographic electrodes are set at the hypochondrium level and headphones are set on ears. The electrocardiographic electrodes and headphones are connected to cardioanalyzer device. The patient walks with in concordance with heartbeat rhythm frequency determined from acoustic signals sent by the cardioanalyzer device at the moment the electrocardiogram R-peak is recorded. Walking treatment is applied 4-5 times a day at least at least 60 min long during 88-96 days. Atrial flutter and fibrillation prognosis being available for a time interval longer than 90 days, the walking treatment is prolonged over the eighty eighth - ninety sixth day according to arrhythmias prognosis terms. The walking treatment is carried out 2-3 times a day in everyday mode at least 40 min long. 
     EFFECT: enhanced effectiveness of treatment. 
     1 tbl
Patent RU-2260062-C1 (RU)
Inventor: FAJZULINA R V
IPC: C21D8/04
Filed: 2004-08-18
Granted: 2005-09-10
Abstract: FIELD: black metallurgy. 
     SUBSTANCE: method includes hot rolling, cooling down to winding temperature, winding of bar in a roll, heating bar up to zinc-plating temperature and applying of zinc plating, cooling of bar is performed after black group of cages with speed 0,3-0,6°C/c, and after white - with speed 20-30°C/c with point of start of process in 2,5-3,0 after exit of bar from last cage of white group. 
     EFFECT: higher efficiency. 
     1 tbl, 5 ex