baber/WOPTO huggingface dataset:
Patent RU-2217450-C2 (RU)
Inventor: MEHSON DZHEFFRI DZHON
IPC: B29C48/345
Filed: 1998-11-11
Granted: 2003-11-27
Abstract: FIELD: chemical industry, production of foam materials. SUBSTANCE: invention presents the foamed products and methods of their production. Method of production of alkylene-aromatic polymeric and copolymeric multi-filament cellular plastic or cellular plastic with bound together filaments provides for regulation of the temperature of the foamed product produced by extrusion due to the thermodynamic nature of the foaming agent composition. EFFECT: development of a simple, inexpensive and acceptable for the environment method of production of the multiple- filament foam plastic having excellent insulating properties and dimensional stability at low density. 11 cl, 4 tbl, 5 ex
Patent RU-2183891-C2 (RU)
Title: Shaping method and device for small-size phased- array radar antenna with width-controlled directivity pattern
Inventor: VINOGRADOV L G
IPC: H01Q25/02
Filed: 2000-07-20
Granted: 2002-06-20
Abstract: FIELD: radar antennas. SUBSTANCE: method involves shaping of transceiving directivity pattern separately for radiation and for reception of radio waves, main antenna beam being used for radiating radio waves and sum or difference directivity pattern of main and two additional beams, for reception with axes of additional beams displaces either side of main beam axis through half the main- beam directivity pattern width for zero level to obtain, respectively, greater or smaller width of resultant directivity pattern. Newly introduced in phased-array radar antenna with width-controlled directivity pattern are two receive beams and also adder, controlled phase shifter, transmit/receive switch, signal mixer for mixing up main beam and sum of additional beams. EFFECT: reduced horizontal dimensions of antenna including its radius of action. 2 cl, 5 dwg
Patent RU-2191135-C2 (RU)
Title: Surface-underwater permeable transport facility
Inventor: SMIRNOV G V
IPC: B63G8/00
Filed: 2000-07-26
Granted: 2002-10-20
Abstract: FIELD: diving equipment; manufacture of surface and underwater transport facilities for carrying the crew in light diving outfit and payload to area where diving work is to be performed. SUBSTANCE: proposed transport facility has hull with bottom and crew compartment which is provided with at least two openings for escape and entry of crew. Proposed transport facility is also provided with power plant equipped with at least one engine, air system, ballast system and control system. Transport facility is additionally provided with buoyancy system when running in surface position and mechanism for vertical motion of engines. Bottom has form of bottom surface transport facility; buoyancy control system includes at least one air tank located in bottom. This tank is connected with air system through at least one air supply unit and at least one air escape unit. Air tank has at least one hole for intake of air and discharge of sea water. EFFECT: improved service characteristics; increased cruising range and speed in submersed and surface conditions; enhanced economical efficiency. 27 cl, 12 dwg
Patent RU-2221567-C2 (RU)
Title: Способ нормализации уровней клеточных факторов роста у мужчин с возрастным андрогенным дефицитом
Inventor: PECHERSKIJ A V
IPC: A61P15/08
Filed: 2000-08-25
Granted: 2004-01-20
Abstract: Изобретение относится к медицине, в частности к урологии, и касается лечения пациентов с возрастным андрогенным дефицитом. Для этого вводят тестостерон, индивидуально подбирая дозу так, чтобы обеспечить нормализацию уровня лютеинизирующего гормона. Способ приводит к нормализации факторов роста в сыворотке крови, что обеспечивает снижение митотической активности у таких больных. 1 табл.
Patent RU-2195519-C2 (RU)
Title: Seeds for growing quartz monocrystal (versions)
Inventor: ABDRAFIKOV S N
IPC: C30B29/18
Filed: 2000-09-26
Granted: 2002-12-27
Abstract: FIELD: devices for growing monocrystals from solution by means of pressure by hydrothermal method in production of seed plates at small number of dislocations. SUBSTANCE: seed includes base seed and additional components mechanically connected with said seed at angle of α = 90 deg. or 90 ° <α (versions I and II) or at angle α = 180 °  (version III). Base seed may have ZY-cut or XY-cut and additional components have ZY-cut or ZX-cut or YX-cut for version I, YX-cut or YZ-cut or ZX- cut for version II, ZY-cut or XY-cut for version III; they may also have twinned zones for all versions. Additional components may be mechanically connected with base seed at abut or overlap connection; they may be also secured to it on sides. Sectional form of seed as base seed of ZY-cut or XY-cut and additional components with said cuts for three versions and angles of attachment makes it possible to grow crystal along axis X irrespective of sizes of base seed and limitation in sizes (at limitation of sizes of autoclave only) which is sufficient for industrial application and to increased useful dislocationless zone in seed. EFFECT: enhanced efficiency. 19 cl, 3 dwg
Patent RU-2203170-C2 (RU)
Inventor: KOLOMEJCHENKO A V
IPC: C25D11/06
Filed: 2000-11-30
Granted: 2003-04-27
Abstract: Изобретение относится к восстановлению изношенных деталей и может быть использовано для электрохимического формирования оксидных износостойких покрытий на деталях из алюминия и его сплавов типа поршней при восстановлении и упрочнении изношенных деталей при ремонте машин. Техническим результатом изобретения является получение минимальных, но достаточных для компенсации износа и последующей механической обработки приращений наружной цилиндрической поверхности, а также повышение износостойкости наносимого покрытия при восстановлении деталей машин. Указанный технический результат достигается тем, что в способе восстановления и упрочнения изношенных деталей из алюминия и его сплавов, включающем приращение наружной поверхности детали, механическую обработку, упрочнение микродуговым оксидированием, согласно изобретению приращение наружной поверхности осуществляют термоупругопластическим деформированием детали, а механическую обработку детали проводят до номинального размера после микродугового оксидирования. 1 табл.
Patent RU-2202678-C2 (RU)
Inventor: KURBANOV S O
IPC: E02B8/06
Filed: 2001-02-12
Granted: 2003-04-20
Abstract: FIELD: hydraulic engineering construction. SUBSTANCE: mudflow conduit includes tray of polygonal section with symmetric slopes. Side slopes of tray are reinforced with relieving walls of stepped shape made of reinforced quarry-stone structure with reinforced concrete inserts. Reinforced concrete inserts are arranged over height of walls at some distance one from another, are strongly tied up to gauze anchors reinforcing ground mass behind walls. Bed slopes are reinforced with flexible reinforced concrete grillages placed sideways to section at some distance one from another. Grillages are made up of prismatic reinforced concrete blocks which upper faces are inclined and reinforced in opposition to direction of mudflow. EFFECT: increased efficiency and reliability of operation of mudflow conduit, raised transportation capacity, reduced usage of concrete for lining of slopes, prolonged se service life of mudflow conduit. 3 dwg
Patent RU-2235470-C2 (RU)
Title: Method and apparatus for sterilizing of melange
Inventor: KOTOV JU A
IPC: A23L15/00
Filed: 2001-02-12
Granted: 2004-09-10
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves processing melange by electron beam in oxygen-free atmosphere so that dose absorbed does not exceed 50 kGy. Apparatus has electron accelerator, consumption vessel and receiving vessel, gas system and radiation chamber defined by outlet foil, electron accelerator flange and rear cover with melange supplying opening and melange discharge opening. Accelerator outlet flange has rigidity ribs for supporting of foil. Melange flow in said chamber is directed perpendicular to outlet foil deflected portions created between flange rigidity ribs upon vacuumization. 
     EFFECT: increased storage life and improved cleaning of melange from pathogenic microorganisms. 
     3 cl, 2 dwg
Patent RU-2203600-C2 (RU)
Inventor: LARINA L V
IPC: A43D95/10
Filed: 2001-03-13
Granted: 2003-05-10
Abstract: FIELD: light industry. SUBSTANCE: method involves putting shoe onto hollow perforated block; sealing and vacuumizing; wetting with saturated steam with following cyclic drying. Hollow perforated block is sealed by locating air-impermeable film on shoe surface and shoe is placed in hermetically sealed chamber. Vacuumizing and cyclic drying processes are performed in parallel with applying to surface of shoe covered with film pressure higher than atmospheric pressure by at least 1.5-2 times. Shoe is wetted from inside. EFFECT: intensified forming process by applying pressure to shoe surface and increased efficiency in recovering shape of worn shoe.
Patent RU-2204666-C2 (RU)
Inventor: KUZNETSOV I L
IPC: E04C2/26
Filed: 2001-03-30
Granted: 2003-05-20
Abstract: FIELD: construction industry. SUBSTANCE: proposed three-layer panel includes upper and lower paneling interjoined by means of adhesive and layer of foam polystyrene comprising individual sheets linked with the aid of profiled sheet forced into butts of joined sheets of polystyrene. EFFECT: enhanced bearing capacity of three-layer panels under action of bending force. 3 dwg
Patent RU-2202843-C2 (RU)
Title: Semiconductor adjustable-color electroluminescent light source
Inventor: ERMAKOV O N
IPC: H05B33/20
Filed: 2001-04-27
Granted: 2003-04-20
Abstract: FIELD: light-emitting diodes. SUBSTANCE: light-emitting diode incorporating p-n junction that functions as main radiation source and photoluminescent substance that converts main-source radiation into that with other wavelength has semiconductor gallium nitride base electroluminescent chip and organic photoluminescent region. Semiconductor chip affords multiple-band electroluminescence spectrum incorporating at least two components of which one lies in ultraviolet region and other ones, in visible region. Ultraviolet band is not saturated within wide range of currents while bands of longer waves are saturated at rather high current through device. Organic photofluorescence region possesses high efficiency of ultraviolet light conversion into visible radiation and spectral absorption band of organic material is close to spectral waveform of ultraviolet radiation band of semiconductor chip and partially covers higher-wavelength electroluminescence bands; following materials or their mixtures may be used as organic materials: poly(4.4'-(4"-methyl)triphenylamine) with molecule-mass distribution of Mu = 2332, Mw = 3586, bis(N-(2)- oxybenzylidene)-4-tertiary butyl aniline)zinc; Nile red solid solution in bis(N-2-oxybenzylindene)-4-tertiary butyl aniline )zinc at Nile red concentration of 0.1 to 5 mass percent. Color of light-emitting diode at light intensity as high as L>300 mcd with forward current I f ≈20 mA is adjusted both during its manufacture by adding various absorbing and photoluminescent materials and in the course of operation by varying parameters of supply voltage. EFFECT: enhanced capabilities of adjusting light-emitting diode color. 13 cl, 8 dwg
Patent RU-2240405-C2 (RU)
Inventor: LEGOSTAEV V M
IPC: E04F13/08
Filed: 2001-05-22
Granted: 2004-11-20
Abstract: FIELD: building, particularly coverings or linings for walls or ceilings. 
     SUBSTANCE: method involves securing facing materials on mounting panel; arranging panel on building structure so that inner sides of said materials face building structure surface; fixing panel and facing material at a given distance from building structure; erecting building form; filling space between building structure and panel with bonding material; curing bonding material for a time period necessary to provide peel strength of bonding material exceeding that of adhesive material; disassembling mounting panel, wherein facing materials remain connected to building structure. For facing materials connection to mounting panel outer surface of mounting panel is covered with adhesive material having adhesiveness less than that of bonding material and facing materials are connected to adhesive material so that outer surfaces thereof face mounting panel. Bonding material comprises at least one component reducing adhesiveness of adhesive material. 
     EFFECT: reduced prime cost, increased efficiency and quality of facing works. 
     3 cl, 2 dwg
Patent RU-2201640-C2 (RU)
Title: Light-emitting device
Inventor: SVERDLOV M I
IPC: H01L33/08
Filed: 2001-06-08
Granted: 2003-03-27
Abstract: FIELD: optoelectronics; infrared radiation sources for spectral optical analysis systems. SUBSTANCE: light-emitting device built around semiconductor light-emitting chips and designed for radiating in both visible and infrared ranges of spectrum has holder with external leads that mounts chips emitting light in visible range of spectrum; newly introduced in device are at least chips emitting light in infrared range of spectrum, insulating plate, and frigistor; chips emitting light in infrared range of spectrum, chips emitting light in visible range of spectrum, and thermistor are mounted on insulating plate which is disposed on frigistor coupled with holder. In addition light-emitting device has cover with outlet window connected to holder through sealed joint. External leads are made in the form of printed- circuit board. EFFECT: enhanced stability of radiation wavelengths with device operating in comprehensive temperature range. 3 cl, 1 dwg, 1 tbl
Patent RU-2216587-C2 (RU)
Title: Nutrient medium for culturing lactobacillus
Inventor: KON KOVA N K
IPC: C12R1/225
Filed: 2001-07-25
Granted: 2003-11-20
Abstract: FIELD: biotechnology, microbiology. SUBSTANCE: nutrient medium for culturing lactobacilli contains the following components, g/l: glucose, 15.0-25.0; casein pancreatic hydrolyzate with amine nitrogen content 350 mg%, 10.0-20.0; manganese sulfate, 0.02-0.03; magnesium sulfate, 0.05-0.15; baling yeast autolyzate, 15.0-97.5; potassium hydrogen phosphate, 0.5-1.5; sodium acetate, 2.0-3.0; ammonium citrate, 0.5-1.5; water, up to 1 l. Invention provides the enhancement of standard and technological effectiveness of medium and can be used in microbiological, medicinal and veterinary industry, in part, for production of curative bacterial preparations. EFFECT: valuable properties of medium, reduced cost. 1 tbl, 2 ex
Patent RU-2207074-C2 (RU)
Inventor: KORETSKIJ V A
IPC: A61B17/34
Filed: 2001-08-08
Granted: 2003-06-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has stiletto with flange in the middle part and tube. The tube is mounted on the stiletto and is composed of parts connected to stiletto flange and joined to each other along the longitudinal axis of the stiletto. Tube parts ends have semiflanges near the stiletto flange. The semi-flanges allow abutment to each other and are fixable on the stiletto end. Each tube part has protrusions in the cross-section. The protrusions envelop the stiletto from lateral sides. Distance separating the protrusion edges is less than the distance separating lateral sides of the stiletto and is selected to enable tube parts self-fixation on the stiletto. EFFECT: wide range of functional applications. 4 cl, 13 dwg
Patent RU-2207272-C2 (RU)
Title: Flexible member (versions), mating of wheelset with vehicle bogie frame, rail vehicle bogie
Inventor: DERGACHEV EH P
IPC: B61F5/00
Filed: 2001-09-05
Granted: 2003-06-27
Abstract: FIELD: mechanical engineering, transport engineering. SUBSTANCE: according to proposed invention, ring flexible member is made cone-like thanks to which, owing to different non-linear characteristics of forces acting in different directions, optimum operating conditions for mated parts are provided. If proposed flexible members are used in rail vehicle bogie, movement of vehicle along straight line and entering of curved sections of track are provided. EFFECT: provision of optimum operating conditions of parts. 22 cl, 5 dwg
Patent RU-2220581-C2 (RU)
Inventor: KAGALOVA T E
IPC: A23G1/00
Filed: 2001-12-21
Granted: 2004-01-10
Abstract: FIELD: confectionery industry. SUBSTANCE: chocolate candy with double-layer filler composed of immiscible fondant cream layer and jelly layer is enclosed in chocolate enclosure. Weight ratio of chocolate, fondant cream layer and jelly layer is chosen in the range of (45.0-55.0):(22.5-27.5): (22.5-27.5). Candy comprises apple or citrus pectin as jelling agent of jelly layer and strawberry aromatizer as aromatizing substance for jelly layer. Dry substance content in candy is 89-91 wt%. Components are used in the following ratio, wt%: chocolate for molding 42.38- 52.35; syrup 4.74-5.73; condensed milk 10.42-12.80; butter 1.91-2.34; plant enricher 7.47-9.08; pectin 0.055-0.074; salt 0.06-0.08; citric acid 0.12-0.15; aromatic and flavor substances 1.33-1.60; sand sugar the balance to 100%. Method involves preparing jelly filler and pouring into structured chocolate crust cavity before or after pouring of fondant cream filler, with ratio of poured fondant cream-jelly filler in the range of, wt%, (45-55):(55-45); preparing jelly filler with moisture content of 20.8-24.8% by mixing cooled jelly mass with 50%-citric acid solution to reach filler pH of 3.1-3.5. Jelly mass is produced by heating of boiled out mass of plant enricher with swelled solution of jelling agent and buffer salt mixture, with following boiling out of jelly mass with syrup until dry substance content in ready jelly mass is 76-80% and pH= 3.8-5.0. Filler components are used in the following ratio, wt%: plant enricher 15.72-15.73; pectin 0.229-0.232; buffer salt 0.256-0.259; citric acid 0.46-0.49; alcohol 1.26-1.32; aromatizing substance 0.084-0.088; sand sugar the balance up to 100%. EFFECT: novel flavor, improved strength and appearance of chocolate crust, provision for immiscibility of filler layers, high- quality withdrawal of products from forms and improved quality of chocolate candy. 10 cl, 3 tbl, 7 ex
Patent RU-2249818-C2 (RU)
Inventor: VOLOSJUK JU M
IPC: G01N33/04
Filed: 2002-07-17
Granted: 2005-04-10
Abstract: FIELD: analytical methods in food industry. 
     SUBSTANCE: invention relates to analyzing various objects for content of proteins in a series of food processing industry branches, in particular in dairy industry. Method comprises providing analytical medium with electrochemically active components, to which protein-containing test sample is added, then measuring potential of indicator electrode, and determining content of proteins therethrough when compared to calibration graph. Novelty resides in using, as analytical medium, alkali solution containing hydroxyl and copper(II) ions at weight ratio 76-119 and measurement of potential is performed is performed on copper indicator electrode at copper(II) ion-to-protein weight ratio 0.156-6.97. 
     EFFECT: simplified procedure and increased measurement accuracy. 
     18 ex
Patent RU-2289457-C2 (RU)
Title: Local laser therapy application in surgical method for treating the cases of vertebral column injuries and diseases
Inventor: SHEVTSOV VLADIMIR IVANOVICH
IPC: A61N5/067
Filed: 2002-07-29
Granted: 2006-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves implanting 2-4 fragments of optical light guides into epidural space near the planned action zone and fixing them in perpendicular to dural sack. Laser radiation source is attached to the light guide and treatment is applied to spinal cord canal injury zone. 
     EFFECT: reduced risk of postoperative complications. 
     3 dwg
Patent RU-2278663-C2 (RU)
Title: New using (r)-(-)-2-[5-(4-fluorophenyl)-3-pyridylmethylaminomethyl]-chroman and its physiologically acceptable salts
Inventor: BARTOSHIK GERD
IPC: A61P25/14
Filed: 2001-02-01
Granted: 2006-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention proposes a medicinal preparation for treatment of extrapyramidal disorders (Parkinson's disease, dyskinetic and choreic syndromes, in particular, Huntington chorea, dystonic syndromes, later dyskinesia, tremor, Gilles de la Tourette's disease, ballism, fatigue legs syndrome and Wilson's disease), and a pharmaceutical composition and a set for the same designation also. As a medicinal preparation invention proposes (R)-(-)-2-[5-(4-fluorophenyl)-3-pyridylmethylaminomethyl]-chroman or its physiologically acceptable salt known early as a combined selective antagonist of dopamine D 2  receptors and antagonist of serotonin receptor of 1A subtype. These properties and high affinity to D 3  receptor show favorable effect on extrapyramidal and motor systems. Pharmaceutical composition and set comprise (R)-(-)-2-[5-(4-fluorophenyl)-3-pyridylmethylaminomethyl]-chroman or its salt and a medicinal preparation against Parkinson's disease as active compounds. The compound (R)-(-)-2-[5-(4-fluorophenyl)-3-pyridylmethylaminomethyl]-chroman decreased extrapyramidal moving disorders caused by neuroleptics and enhanced their anti-parkinsonic effect, i. e. it shows property to diminish symptoms of Parkinson's disease and to enhance the general activity. 
     EFFECT: improved and valuable medicinal properties of compound and pharmaceutical composition. 
     26 cl, 10 ex
Patent RU-2245467-C2 (RU)
Inventor: LEVIT M Z
IPC: F16D69/02
Filed: 2003-01-20
Granted: 2005-01-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: friction article is made of a polymeric friction composite reinforced with fibers. The diameter of openings for rivets is larger than that of the reinforcing fibers by a factor of 2-8. 
     EFFECT: enhanced reliability.
Patent RU-2247820-C2 (RU)
Inventor: SEDYKH A A
IPC: E06B9/01
Filed: 2003-02-21
Granted: 2005-03-10
Abstract: FIELD: building, particularly enclosure and protection device structures to protect window openings against thieves access, to provide quick people evacuation trough window openings. 
     SUBSTANCE: device has enclosure located on outer building wall surface and provided with frame with rigidly fixed enclosing members. Lower frame bar has cross section including two non-parallel elements or made of pipe. Enclosure has support members with hooks to prevent enclosure from displacement in any direction. Enclose is provided with two opening mechanisms having compression springs and handles disposed inside room, protective members to protect opening mechanism axes from simple breaking tools. Protective members are made as plates, guiding means and washers. 
     EFFECT: increased reliability, reduced time for device dismantling. 
     4 dwg
Patent RU-2246157-C2 (RU)
Inventor: BOREJSHO A S
IPC: H02G11/02
Filed: 2003-03-24
Granted: 2005-02-10
Abstract: FIELD: electrical engineering; cable adapters for supporting-rotating gear such as between telescopes and scanners of lidar units. 
     
     
       SUBSTANCE: proposed device has flexible energy carrier connected on one end to fixed part of equipment and on other end, to revolving part placed on carrying member mounted in guides. Carrying member is made in the form of trolley installed on two parallel guides in the form of annular ducts, one of them being disposed along generating surface of revolving part of equipment and other one, in supporting facility made in the form of fixed part of equipment that also accommodates flexible energy carrier; trolley has platform bent at angle of 150 - 160 deg. and provided with butt-end horizontal floors to receive guide rollers; the latter are disposed on one side surface of platform along bending radius of flexible energy carrier and additional rollers, on other side surface together with flexible link disposed on them and inside two parallel guides made in the form of annular ducts; ends of link are secured on surfaces of revolving and fixed parts of equipment to form tensioning device. Trolley is provided with three guide rollers and two additional ones. Part of flexible energy carrier disposed in supporting facility made in the form of annular trough is connected to remaining part through plug connectors. Flexible link is made in the form of spring-loaded rubber cord. 
     
     
       EFFECT: simplified design, enhanced reliability, facilitated serviceability check and partial replacement of energy carrier. 
     
     
       6 cl, 5 dwg