baber/WOPTO huggingface dataset:
Patent RU-2213337-C2 (RU)
Inventor: KOZLOV M T
IPC: G01M13/04
Filed: 2001-07-30
Granted: 2003-09-27
Abstract: FIELD: hydraulic machine manufacture, laboratory-testing machinery. SUBSTANCE: invention specifically refers to gears intended for investigation and de-bugging of unloading discs of centrifugal pumps operating under condition of friction of boundary lubrication like in face seals. Bed testing bearings reacting to axial force has testing chamber including body, covers, shaft with face seals on ends, electric motor, device measuring frictional torque, hydraulic pump with tank and instrumentation. Ends of shaft protrude beyond limits of covers of testing chamber. Shaft is fitted with hydraulic cylinder which rod is linked to one end of shaft through clutch in which thrust rolling-contact bearing is installed, the other end of shaft is connected in turn through elastic coupling either to facility measuring frictional torque put on lateral guides with reference to axis of testing chamber or to electric motor placed on longitudinal guides. Half-coupling of elastic coupling is mounted for longitudinal movement. Body of hydraulic cylinder is made fast to body of testing chamber. Bed is equipped with gravitational pump positioned vertically on which rod set of balance weights is hung, with hand-operated pump with tank hydraulically communicating with space of gravitational pump and space of hydraulic cylinder through valves and with manometer registering axial force acting on tested thrust bearing. Bed enables running-in of tested units to be conducted with adherence to standard conditions. EFFECT: reduced time and cost of de- bugging of units of unloading facilities, expanded functional potential of bed. 5 dwg
Patent RU-2237279-C2 (RU)
Inventor: ARTAMONOV JU A
IPC: G06Q50/10
Filed: 2001-10-26
Granted: 2004-09-27
Abstract: FIELD: computer engineering. 
     SUBSTANCE: one of method variants includes transfer of informational document of business subject for processing and further storage to server, characteristics of business of certain company, and subscriber devices and server process informational documents with use of official classifications of business characteristics, commodities and/or services and/or official output data of subjects of business, and server device indexes informational documents on basis of said official classifications. 
     EFFECT: possible integrated multi-language processing of business subjects information in Internet. 
     2 cl, 8 dwg
Patent RU-2210835-C2 (RU)
Title: Optical method for detecting rare-earth impurities in single-crystalline ferrite-garnets
Inventor: KOSTISHIN V G
IPC: H01L21/16
Filed: 2001-10-31
Granted: 2003-08-20
Abstract: FIELD: solid-state physics; magneto-optics and optical spectrophotometry. SUBSTANCE: optical reflection and optical specimen passage spectra are recorded in wavelength range λ = (0,6÷1,1) mm. These spectra are used to calculate and construct optical absorption spectra. Thulium and ytterbium concentration is found from special mathematical formulas by presence and height of peaks on definite wavelengths of optical absorption spectra. EFFECT: provision for detecting minimal concentration of rare-earth impurities in single-crystalline ferrite-garnets. 1 cl, 5 dwg
Patent RU-2228028-C2 (RU)
Inventor: VASIL EVA L M
IPC: A01K63/00
Filed: 2002-01-03
Granted: 2004-05-10
Abstract: FIELD: pisciculture. SUBSTANCE: the present innovation could be applied for transporting fish larvae, young and mature fishes. Reservoir for fish transportation should be filled by half with fish, the rest space - with oxygen, then it should be hermetically sealed. To increase oxygen reserves one should add completely fluorinated organic compound (CFOC) with dissolved oxygen into the water in hermetically sealed reservoir. With use of consumption, oxygen from CFOC enters the water and carbon dioxide is dissolved in CFOC. The latter is nontoxic, water-insoluble, chemically inert and could be multiply used in case of fish transportation. The present innovation enables to increase oxygen reserves in hermetically sealed reservoir and improve viability in fish during transportation. EFFECT: higher efficiency of fish transportation. 7 ex
Patent RU-2221326-C2 (RU)
Inventor: NOSOV V N
IPC: H03F3/02
Filed: 2002-03-14
Granted: 2004-01-10
Abstract: FIELD: electroacoustics and amplifier engineering. SUBSTANCE: audio gain channel has preamplifier stage and divided-load stage both built around radio tubes 3 and 10, and voice coils 13 and 14 mounted one on top of other in loudspeaker magnetic gap. Complex impedance of both voice coils 13 and 14 equals optimal internal impedance of radio tube 10. Power amplifier and loudspeaker jointly neutralize adverse effect on sound occurring at counter- electromotive force motion of voice coil thereby reducing level of nonlinear distortions. Stereo channel is incorporated. EFFECT: reduced nonlinear distortions, enhanced efficiency of loudspeaker and audio gain channel. 1 cl, 5 dwg
Patent RU-2229797-C2 (RU)
Inventor: IONKIN N A
IPC: A01K1/00
Filed: 2002-04-05
Granted: 2004-06-10
Abstract: FIELD: animal science. SUBSTANCE: the present innovation deals with animals' indoor housing, their feeding, milking, development of microclimate, that is maintenance of temperature mode, lighting and ventilation, storage and removal of manure. Animals should be housed in unheated departments and divided into several technological groups. Temperature mode in all compartments, in birth ones, among them, should be maintained in winter period to be not less than -20 C, and in milking hall both in hot and cold period it is necessary to maintain constant temperature of +18 - +22 C. Animals are fed with single-type fodders all year round. Animals are milked in milking hall supplied with musical accompaniment. The whole group passes milking procedure, this group should be preliminarily collected in the tambour of milking hall, and after milking, depending upon the milk yield obtained, they should be transferred from one group into another. Animals go inside their housing - to milking hall and back - along a gallery, and under this gallery manure is collected and stored. The present innovation provides comfortable conditions in case of cold-type keeping. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2229286-C2 (RU)
Inventor: GAVRILIN M V
IPC: A61K31/192
Filed: 2002-05-27
Granted: 2004-05-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to ibuprofen ointment. The proposed composite comprises the following components, g: ibuprofen, 5.0; dimexide, 10.0; polyethylene oxide-1500, 45.0; polyethylene oxide-400, 40.0. Invention provides rheological properties of ointment since the proposed composition represents ointment-solution where practically all preparation is in the dissolved state. EFFECT: improved and valuable pharmaceutical properties of preparation. 6 tbl, 3 ex
Patent RU-2272034-C2 (RU)
Inventor: ANKERSEN MIKAEHL
IPC: A61P11/06
Filed: 2000-11-10
Granted: 2006-03-20
Abstract: FIELD: organic chemistry, medicine, endocrinology, pharmacy. 
     SUBSTANCE: invention relates to new compound of the formula (I):   or its pharmaceutically acceptable salt. Indicated compounds stimulate release of growth hormone from hypophysis and can be used in medicine. 
     EFFECT: improved stimulating method, valuable medicinal property of compound and composition. 
     4 cl, 1 dwg, 1 ex
Patent RU-2234643-C2 (RU)
Title: Heat generation plant
Inventor: JAKOVENKO A V
IPC: F24H3/00
Filed: 2002-06-07
Granted: 2004-08-20
Abstract: FIELD: production of heat power, possibly for heating rooms and for drying materials. 
     SUBSTANCE: plant includes fire box, ash pit, chimney having branch pipes, intake-exhaust chambers and flue pipes; air duct; ventilator; and flue pipe. Ends of chimney branch pipes are in the form of ellipses turned by 90 degrees one relative to another. One end of branch pipe has rectangular cutout and it is joined with angular part of fire box in such a way that small axis of ellipse is arranged in cross section of air duct. Second end is tapered and it is abutted to vertical plane of intake-exhaust chamber. 
     EFFECT: increased heat exchanging surface of fire box, lowered losses of heat energy to atmosphere. 
     3 dwg
Patent RU-2229817-C2 (RU)
Inventor: BRATJUSHCHENKO N M
IPC: A23C19/08
Filed: 2002-06-19
Granted: 2004-06-10
Abstract: FIELD: food-processing industry. SUBSTANCE: melted cheese composition comprises the following components, wt%: soft unsalted Adygeisky cheese 15.0-35.0; fat-free unsalted cheese 3.53-14.23; dry fat-free milk 2.0-2.01; farmer butter 17.38-22.34; sand sugar 25.75; cheese melting salt - disubstituted phosphoric acid sodium 4.5-5.0; dry cocoa 4.65; gelatin 0.3-0.32; sweet water the balance. EFFECT: improved nutritive properties, increased plasticity of consistency, wider range and reduced production costs of product. 3 tbl, 4 ex
Patent RU-2218206-C2 (RU)
Inventor: CHEREPANOV O V
IPC: B01F7/00
Filed: 2002-06-24
Granted: 2003-12-10
Abstract: FIELD: devices for hydro-acoustic treatment of liquids by means of rotor-type hydro-dynamic exciter; power engineering; petrochemical, oil refining and chemical industries. SUBSTANCE: proposed device has impeller in form of load-bearing and cover disks and peripheral circular wall with outlet holes distributed over circumference; it is provided with front and end seals , stator having wall which is coaxial relative to impeller, inlet hole, circular resonance chamber formed by peripheral circular wall of impeller and coaxial wall of stator, receiving chamber communicated with circular resonance chamber and outlet hole of stator, inner loop for circulating of liquid from circular resonance chamber to impeller cavity. Receiving chamber is formed by inner surface of stator and outer surface of cover disk of impeller; circulating loop is formed by intermediate seal mounted before end seal and bypass holes found in load-bearing disk of impeller before intermediate seal. EFFECT: increased productivity. 3 dwg, 4 tbl
Patent RU-2239722-C2 (RU)
Inventor: MEDVEDEV E I
IPC: F03D9/02
Filed: 2002-07-30
Granted: 2004-11-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention relates to self-contained power supply systems using renewable types of energy (wind, water, ebb and flow) with use of primary motors in which realization of conditions of maximum supply of energy requires changes of speed in wide limits. According to proposed method, electromotive force of storage battery is taken somewhat lower than rectified electromotive force of non-controllable rectifier under maximum velocity of windwheel and maximum field current of generator. Storage battery charging current is regulated by means of step-up direct current pulse converter according to law of maximum of power taken off windwheel, and generator field current is regulated according to law of maximum of windwheel system efficiency. To take off maximum energy from windwheel, generator rotational speed is set depending on wind velocity, and maximum efficiency of system is provided owing to regulation of generator field current as a function of generator speed. Proposed method is implemented in corresponding system. 
     EFFECT: minimization of installed power of electrical equipment, increased efficiency of energy conversion system and reliability. 
     3 cl, 1 dwg
Patent RU-2233541-C2 (RU)
Inventor: KIM MIN-GOO
IPC: H03M13/29
Filed: 2002-02-08
Granted: 2004-07-27
Abstract: FIELD: generation of quasi-complementary turbocodes in data transfer systems. 
     SUBSTANCE: proposed method and device are designed for generation of data character sequences and sets of parity character sequences, at least one parity character sequence being generated from each of composite coders and at least one parity character sequence being in compliance with at least one other parity character sequence; separate interleaving of data character sequences and parity character ones for producing sequentially integrated character sequence; generation of new parity character sequence by multiplexing interleaved characters of respective parity sequences; sequential integration of interleaved data character sequence and new parity character sequence; and generation of quasi-complementary turbocode subcode with desired code speed by recursive choice of preset number of characters from sequentially integrated symbolic sequence at preset original position according to desired code speed. 
     EFFECT: provision for optimizing code combination. 
     5 cl, 3 dwg
Patent RU-2245893-C2 (RU)
Title: Композиция для нанесения покрытия
Inventor: TONTEGODE F A
IPC: C09D167/00
Filed: 2002-12-15
Granted: 2005-02-10
Abstract: Изобретение относится к области химии, к составам, краскам и красителям для нанесения покрытий, имеющих в основе эпоксидные смолы или сложные полиэфиры и содержащих металлический порошок или свободный металл. Композиция для нанесения покрытия включает полимерную смолу с отвердителем в сочетании с металлическим порошком и стабилизирующие добавки. В качестве полимерной смолы она содержит полиэфирную смолу или эпоксидную смолу, а в качестве металлического порошка она содержит порошок, представляющий собой частицы или из алюминия, или из железа, или из бронзы, или из латуни, или из меди в количестве 40-80 мас.%, при этом металлический порошок имеет частицы размером 25-250 мкм. В качестве стабилизирующих добавок она содержит сочетание антиусадочного – не более 5 мас.% и тиксотропного – не более 20 мас.% компонентов. Композиция обладает свойствами, необходимыми для длительного хранения, для нанесения ее на поверхности любой ориентации и для образования покрытия с высокой теплопроводностью и толщиной, пригодной для механической обработки. 1 табл.
Patent RU-2257496-C2 (RU)
Inventor: BOJARSHINOV M M
IPC: F16D3/78
Filed: 2003-03-27
Granted: 2005-07-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: flexible coupling comprises four flanges interconnected repeatedly in pair by means of flexible plates through tightening bolts, washers, and nuts over the periphery of the flanges. At the edges of the coupling each of two flanges is made in block with the hub. At the middle part of the coupling two flanges are made in block with the common hub. Between the two flanges is a set of flexible plates which is made of an individual unit and secured with the use of the hollow bushings. From the side of the flexible plates, each of the flanges is provided with projections made of two segments. The distance between each pair of projections on each flange exceeds the maximum height and diameter of the hollow bushings. The distance between the faces of the projections of adjacent flanges is 0.05-0.55 of the thickness of the stack of flexible plates when the stack is compressed by 50-150 kgf. The flanges have staggered openings for permitting the heads of the tightening bolt to pass through the openings. 
     EFFECT: simplified assembling and disassembling. 
     1 cl, 3 dwg
Patent RU-2247173-C2 (RU)
Title: Способ комбинированной поверхностной обработки деталей
Inventor: ZHIGANOV V I
IPC: C23C24/02
Filed: 2003-04-04
Granted: 2005-02-27
Abstract: Изобретения относятся к области металлообработки, в частности к способам нанесения антифрикционного плакирующего покрытия, и может найти применение в различных отраслях машиностроения. При комбинированной поверхностной обработке совмещают по времени операции натирания поверхности принудительно вращающимся легирующим инструментальным роликом из меди или ее сплавов и упрочняющей электромеханической обработки твердосплавным инструментальным роликом. При обработке деталь вращают. Вращение легирующего инструментального ролика осуществляют с окружной скоростью, отличной от скорости вращения обрабатываемой детали, и ось вращения ролика располагают под острым углом к ее проекции на плоскость перемещения, проходящую через ось обрабатываемой детали и зону контакта детали с инструментальными роликами, по направлению вектора перемещения инструментов вдоль оси обрабатываемой детали. Повышение качества и износостойкости изделия достигается за счет принудительного нанесения покрытия равномерно по всей площади рабочей поверхности и лучшего заполнения впадин исходного профиля детали.
Patent RU-2240989-C2 (RU)
Inventor: BASOV V N
IPC: C04B7/42
Filed: 2003-05-05
Granted: 2004-11-27
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: carbonate-based raw mix contains 9.5-11.5% clay component, 1.8-2.0% iron-containing component, and 0.5-0.6% of neutralization sediment of effluent from chemical department of ferroalloy plant. The sediment is composed of, wt%: V 2 O 5  3.58, MnO 2  10.1, CaO 30, Fe 2 O 3  0.62, MgO 1.03, TiO 2  0.5, and Al 2 O 3  0.12. 
     EFFECT: increased degree of decarbonization, reduced consumption, increased productivity of rotary oven, and improved grinding capability of clinker. 
     2 cl, 1 tbl
Patent RU-2269836-C2 (RU)
Inventor: BERTL RAJNKHOL D
IPC: H01H9/00
Filed: 2001-09-20
Granted: 2006-02-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed energy storage for step-by-step switch has winding slide 8 actuated by drive shaft and driven part 9 actuating, in its turn, driven shaft running to load switch; winding springs 10 are adequately disposed between both parts. These both parts are installed for longitudinal displacement over guide rods 6, 7 disposed on one side one under other. Driven part 9 has toothed profile; its longitudinal movement upon releasing is converted by this toothed profile and engaged gear wheel 27 into rotary motion of driven shaft 28. 
     EFFECT: simplified design, reduced size, enhanced switch-over time of proposed energy storage contacts. 
     5 cl, 3 dwg
Patent RU-2274198-C2 (RU)
Title: Method for manufacturing jelly marmalade
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-02
Granted: 2006-04-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wider spectrum of prophylactic properties, unconventional pleasant and specific combination of organoleptic properties due to providing substances with different vitamin activity one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of hibiscus flowers and dog rose fruits. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Mortierella alliaceae micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2253309-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-07-10
Granted: 2005-06-10
Abstract: FIELD: confectionery industry. 
     SUBSTANCE: claimed method includes raw material preparation and syrup producing containing pectin, water and plant-origin additive. As plant-origin additive aqueous extract with solid residue content of 2 % from mixture of briar and cockspur fruits, hibiscus flower, blueberry and cowberry leaves, and snowdown rose roots in mass ratio of 6:6:3:2:2:1 is used. Syrup is boiled and handled with simultaneous addition of citric acid, sodium lactate, and preparation obtained from biomass of Mortierella sclerotiella micromycete according to claimed technology. Obtained product is pouring, formed, dried and packed. 
     EFFECT: jujube with specific organoleptic characteristics and wide range of vitamin activity, including vitamin F activity.
Patent RU-2310527-C2 (RU)
Title: Strip lengthwise rolling method and apparatus for performing the same
Inventor: DELJUSTO LEV GEORGIEVICH
IPC: B21B1/22
Filed: 2003-08-28
Granted: 2007-11-20
Abstract: FIELD: methods and apparatuses providing predetermined value of rolling effort. 
     SUBSTANCE: method comprises steps of mounting rolls between plates with permanent magnets having stationary and movable blocks arranged equidistantly relative to rolls surface. Rolling stand includes at least one pair of magnetic plates with permanent magnets arranged equidistantly relative to rolls surface at both sides of rolling plane. Said plates have stationary and movable blocks and mechanism for their mutual motion. It allows shunt or neutralize magnetic fluxes. 
     EFFECT: lowered size of rolling stand, reduced power losses at creating rolling effort, improved quick action. 
     4 cl, 3 dwg
Patent RU-2257269-C2 (RU)
Inventor: SHAVOLOV A S
IPC: B07B1/40
Filed: 2003-10-20
Granted: 2005-07-27
Abstract: FIELD: manufacture of building materials; sorting-out loose materials before preparation of mortars from them. 
     SUBSTANCE: proposed method includes delivery of starting material to vibroshaker followed by shifting it in sieves under action of vibrations directed at angle of 35-45° to sieves. Used as vibration source is pulse-type vibration exciter transmitting one-sided pulses in direction of motion of material in limited angular sector of their pendulum deflection; pendulum deflections of vibration exciter unbalance are limited by action of elastic couplings between carrier and body of vibration exciter in angular sector of 30-40°. 
     EFFECT: enhanced efficiency of method. 
     3 dwg
Patent RU-2305516-C2 (RU)
Title: Function-regulated foot prosthetic device
Inventor: TAUNSEND BARRI V
IPC: A61F2/66
Filed: 2002-03-08
Granted: 2007-09-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: foot prosthetic device has carina of foot and rod of ankle attached to carina of foot to form area of talocrural articulation of foot prosthetic appliance. Carina of foot has front department and back department of foot as well as relatively long central department of foot, passing between front department and back department of foot. Rod of ankle has convex-curved lower end directed down; part of end is attached to central art of foot of carina by means of regulated fixing device. Foot is capable of moving at two planes and, preferably, it also has high and low dynamic characteristic. Regulated fixing aid provides ability of regulating of putting rod of ankle and carina of foot into coincidence at longitudinal direction of foot's carina to adjust function of foot prosthetic appliance. 
     EFFECT: improved functional characteristics of foot prosthetic appliance. 
     78 cl, 27 dwg
Patent RU-2270135-C2 (RU)
Inventor: MAKSIMOV VIKTOR NIKOLAEVICH
IPC: B64C1/10
Filed: 2004-03-04
Granted: 2006-02-20
Abstract: FIELD: load-bearing structures of flying vehicles, pressurized fuselage in particular. 
     SUBSTANCE: fuselage whose width exceeds considerably height in closed cross-section has frames 3 located in succession along fuselage on which outer skin 2, stringers 4 connected with skin and frames are secured; fuselage includes also transversal members of frames. Fuselage is provided with arched longitudinal load-bearing structures 7 along its pressurized portion to give support for upper and lower parts of fuselage located on side surfaces and provided with longitudinal lower load-bearing member 8, vertical struts 9 mounted on frames at definite number of frame spacing and upper load-bearing members 10 with arched member located between adjacent struts. 
     EFFECT: enhanced static strength and durability. 
     6 cl, 4 dwg
Patent RU-2297878-C2 (RU)
Title: Application titania-based composition as catalyst for cos and/or hcn hydlolysis in gaseous mixture
Inventor: NEDEZ KRISTOF
IPC: C01B17/50
Filed: 2002-10-08
Granted: 2007-04-27
Abstract: FIELD: catalyst for improved hydrolysis of carbon oxysulfide (COS) and hydrocyanic acid (HCN) in gaseous mixtures. 
     SUBSTANCE: invention relates to application of TiO 2 -based composition as catalyst for COS and/or HCN in gaseous mixture releasing from apparatus for joint energy production, wherein said composition contains H 2 , CO, H 2 S and H 2 O in amounts of 10-40 %; 15-70 %; 200 ppm-3 % and 0.5-25 %, respectively. Moreover abovementioned composition contains at leas 1 mass.%, preferably at least 5 % at least one alkali-earth metal sulfate selected form calcium, barium. Strontium, and magnesium. 
     EFFECT: high conversion ratio of COS and HCN, irresponsiveness to presence of NH 3 , decreased production of CO 2  and CH 4 . 
     8 cl, 5 ex