baber/WOPTO huggingface dataset:
Patent DE-19853763-C1 (DE)
Title: Hatch lifting drive for furnace coal wagon
Inventor: BAST CLAUS
IPC: C10B25/24
Filed: 1998-11-21
Granted: 1999-11-25
Abstract: The hatch lifting drive for a furnace coal wagon has a vertically and horizontally movable carrier (1) with a hatch cleaner (4) having at least one cleaning element (5) with an actuator (6) movable, from a rest position adjacent to the electromagnet (2) to a working position at the periphery of the electromagnet, to contact the hatch (7).
Patent DE-19945929-C1 (DE)
Title: Bestimmung der Alkoholkonzentration im Elektrolyt von Brennstoffzellen
Inventor: PREIDEL WALTER
IPC: H01M8/04186
Filed: 1999-09-24
Granted: 2001-05-17
Abstract: Bei einem Verfahren zur Bestimmung der Alkoholkonzentration im Alkohol/Wasser-Gemisch von mit diesem Gemisch betriebenen Brennstoffzellen, insbesondere Direkt-Methanol-Brennstoffzellen, wobei die Meßgröße volumenabhängig ist, wird durch eine Erhöhung des Druckes auf das Alkohol/Wasser-Gemisch das Kohlendioxid, das beim Betrieb der Brennstoffzellen gebildet wird, im Gemisch gelöst.
Patent MD-4226-C1 (MD)
Title: Strain of Rhizobium japonicum bacteria - nitrogen fixer for soybean
Inventor: ONOFRAŞ Leonid
IPC: C05F11/08
Filed: 2012-10-26
Abstract: The invention relates to biotechnology, in particular to a strain of Rhizobium japonicum bacteria and can be used in plant growing.The bacterium strain is deposited with the National Collection of Nonpathogenic Microorganisms of the Institute of Microbiology and Biotechnology of the ASM under the number CNMN-RB-06, is nitrogen-fixing and can be used as symbiotroph for soybean.
Patent RU-2039915-C1 (RU)
Title: Method of cooling perishable goods in heat-insulated chamber
Inventor: BARANOVA LYUDMILA F
IPC: B60P3/20
Filed: 1992-11-12
Granted: 1995-07-20
Abstract: FIELD: refrigerating engineering. SUBSTANCE: method of cooling perishable goods in heat-insulated chamber consists in drawing gaseous nitrogen from gas cushion of service reservoir, passing it through two heat exchangers one of which is located in chamber and other in liquid section of service reservoir and feeding it to chamber. Upon stabilization of temperature in chamber, part of gaseous nitrogen is returned to chamber after first heat exchanger. EFFECT: enhanced efficiency. 2 cl, 4 dwg
Patent RU-2054494-C1 (RU)
Title: Способ переработки марганцевого сырья
Inventor: PTITSYN ARKADIJ N
IPC: C22B47/00
Filed: 1992-11-25
Granted: 1996-02-20
Abstract: Изобретение относится к переработке марганцевого сырья выщелачиванием. Сущность: способ включает выщелачивание сырья отработанным сернокислым электролитом в присутствии железной стружки, классификацию пульпы после выщелачивания, фильтрацию песков классификации, обработку слива классификации исходным сырьем, классификацию полученной пульпы, направление песков классификации на выщелачивание, а слива - на очистку от примесей путем осаждения их известковым молоком при pH 6,4 - 7,0 и температуре 95 - 98 o С, отделение осажденных примесей от раствора, электролиз очищенного раствора с получением диоксида марганца (ЭДМ) и регенерацией кислоты в отработанном электролите и возвращение последнего на выщелачивание. 2 табл.
Patent RU-2074046-C1 (RU)
Title: Riveting method
Inventor: KOZIJ SERGEJ I
IPC: B21J15/02
Filed: 1992-12-14
Granted: 1997-02-27
Abstract: FIELD: branches of national economy needed riveting of combined packs including part of fibrous composition materials. SUBSTANCE: opening in pack of parts to be riveted is stepped one. The opening has large-diameter step arranged at side of part made of fibrous composition material. Rivet with stepped rod whose large step adjoins to embedded head is placed in opening of pack. Large-diameter step of rivet rod is pressed into large-diameter portion of the opening. End of rivet rod with dead cylindrical cavity is rested on dolly and then pack is compressed and closing head is formed. At final stage of forming closing head metallic part is compressed along its annular surface contacting with intermediate surface between steps of rod. EFFECT: enhanced reliability. 4 dwg
Patent RU-2034920-C1 (RU)
Title: Special vodka
Inventor: PUSHKAREV GENNADIJ N
IPC: C12G3/08
Filed: 1993-03-04
Granted: 1995-05-10
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: for preparing 1000 dal special vodka with strength 40 vol.% the following components were used, kg: larch branches 1-2; pine needles 0.3-0.7; larch bark 0.1-0.3; sugar 13-17, and aqueous-spirituous liquid - the rest. EFFECT: enhanced quality of vodka.
Patent RU-2080010-C1 (RU)
Title: Автомобильная фара с круглым оптическим элементом для легковых и грузовых автомобилей
IPC: B60Q1/06
Filed: 1993-03-24
Granted: 1997-05-20
Abstract: Автомобильная фара с круглым оптическим элементом для легковых и грузовых автомобилей, содержащая корпус с фланцем, соединенное с ним посредством шарового шарнира установочное кольцо, ободок и три винта, с помощью которых оптический элемент установлен на установочном кольце, и приспособление для регулировки светового пучка в горизонтальной, вертикальной плоскостях и корректировки светового пучка в зависимости от загрузки автомобиля с двумя регулировочными винтами, один из которых установлен в резьбовом отверстии корпуса фары, выполненного с посадочным местом, отличающаяся тем, что она снабжена специальной гайкой с шаровым гнездом для размещения головки штока корректора с возможностью их перемещения в посадочном месте корпуса фары, при этом регулировочные винты выполнены с круговыми проточками на головках, а установочное кольцо - с прорезями, в которые заведены круговые проточки регулировочных винтов, другой из которых установлен в резьбовое отверстие специальной гайки.
Patent RU-2090722-C1 (RU)
Inventor: ASTAKHOV VALERIJ N
IPC: E05B37/12
Filed: 1993-05-12
Granted: 1997-09-20
Abstract: FIELD: locking devices. SUBSTANCE: lock has body accommodating cross-bar with mechanism of its motion having cylindrical detents, shutter which has holes coaxial to holes in body and cylindrical detents, and possibility of motion and covering the detents, and key. Mechanism of cross-bar motion is made in form of driving disk rigidly connected with cylinder mechanism and located perpendicular with respect to the latter. Driving disk has projections for interaction with mating slots in cylindrical detents. In this case, access to code is covered at the moment of meeting of projections with cylindrical detents, and shutter may be disconnected from cylinder mechanism. Shutter is made in form of disk parallel to driving disk and having radial slot. Slot receives key, and cylinder mechanism has hole to receive key and connection of shutter with cylinder mechanism. EFFECT: higher efficiency. 4 dwg
Patent RU-2068246-C1 (RU)
Title: Multifunctional active arm prosthesis
Inventor: BUROV GENNADIJ N
IPC: A61F2/56
Filed: 1993-06-10
Granted: 1996-10-27
Abstract: FIELD: prosthetics of upper extremities. SUBSTANCE: the prosthesis uses the arm and forearm links, artificial electrical hand with an electric drive, shoulder-plates 1, sensors, actuators, independent and communication control channels, flat links: kinematic forearm analog, limit switches of drives 40, 41, adders 33, function generators 38,39, power amplifiers 23, master rotors and stators, flexible member 49, rollers and control ropes, belt and bracket-retainer of coordinates of the origin secured on it. The control channels represent servo positioning drives with coordinated control. The prosthesis can be used after one-sided and two-sided exarticulation of the humeral articulations, as well as after exarticulation of the clavicle and scapula. Fragmentarily the device can be used at lower levels of amputation. EFFECT: reduced time of working operations and enhanced control quality, accuracy inclusive, reduced tension of invalid mental state, approached prosthesis functioning to the natural one. 2 cl, 2 dwg
Patent RU-2041682-C1 (RU)
Title: Electric air heater
Inventor: OBUKHOV LEONARD V
IPC: A45D20/04
Filed: 1993-06-07
Granted: 1995-08-20
Abstract: FIELD: drying of materials. SUBSTANCE: electric air heater comprises fan with motor installed in casing, air conduit with exit nozzle, a screen and a heater disposed in casing and made up of an electric spiral filament positioned on cross-shaped support member along a helical line whose pitch increases towards the exit nozzle. Support member has diametrically-arranged projections at the exit nozzle for installation of screen. The exit nozzle is made up of replaceable sections. The section at the side of air conduit has projections whose dimensions correspond to the recesses in the casing. EFFECT: improved design. 2 cl, 6 dwg
Patent RU-2052250-C1 (RU)
Inventor: METELITSA VLADIMIR K
IPC: A01N25/00
Filed: 1993-06-30
Granted: 1996-01-20
Abstract: Использование: сельское хозяйство, ветеринария, а именно в борьбе с личинками подкожного овода крупного рогатого скота. Сущность изобретения заключается в том, что состав для борбы с личинками подкожного овода крупного рогатого скота включает инсектицид - фосфороорганическое соединение и растворитель, причем в качестве фосфороорганического соединения он содержит хлорацетофос при определенном соотношении компонентов. 1 з. п. ф-лы.
Patent RU-2068136-C1 (RU)
Title: Self-locking hydraulically resistive differential
Inventor: SHABANOV VLADIMIR I
IPC: F16H48/26
Filed: 1993-07-02
Granted: 1996-10-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: differential has semi-axle gears, locking unit, and sucking and delivery spaces filled with fluid. The locking unit is made up as cone, baffle with openings, and two cams and plungers received in the openings. The cams, baffle, and plungers define closed spaces. The fluid flows under pressure from one space to the other exhibiting resistance to rotation of cams and semi-axle gears coupled with them. EFFECT: enhanced reliability. 3 cl, 6 dwg
Patent RU-2026929-C1 (RU)
Title: Dipper of the excavator-manipulator
Inventor: SAVELEV ANDREJ G
IPC: E02F3/28
Filed: 1993-08-04
Granted: 1995-01-20
Abstract: FIELD: civil engineering. SUBSTANCE: dipper has front and back jaws connected with a horizontal joint. Cantilevers are fixed on the upper wall of the back jaw in its front part. Hydraulic cylinders controlling the front jaw are hinged with the external edges of the jaws. The horizontal joint is made of a solid bar with upper and lower pins. Both pins are located on one axle perpendicular to the axle of the bar mounted in the cantilevers. The front jaw is hinged on the pins. EFFECT: facilitated manufacture. 4 cl, 6 dwg
Patent RU-2022538-C1 (RU)
Inventor: VISHNITSKIJ ALBERT D
IPC: A61F5/41
Filed: 1993-08-12
Granted: 1994-11-15
Abstract: Использование: изобретение относится к медицине, в частности, к сексопатологии, а именно, к устройствам для лечения половых расстройств психогенного и органического происхождения у мужчин. Сущность изобретения: устройство для совершения полноценного полового акта содержит фиксатор основания, промежуточный фиксатор и фиксатор головки мужского полового члена, и соединяющие их каркас со стержнем, покрытые эластичной оболочкой, при этом каркас выполнен из эластичного материала в виде двухступенчатого желобообразного ложа с головкой со съемным перфорированным колпачком, а промежуточный фиксатор и фиксатор головки выполнены в виде плоских эластичных колец и снабжены средствами для воздействия на эрогенные зоны, причем фиксатор основания связан со стержнем посредством шарнирного соединения. 5 ил.
Patent RU-2087795-C1 (RU)
Title: Lamp and method of manufacturing same
Inventor: PATRIKEEV LEV N
IPC: F21V15/01
Filed: 1993-10-14
Granted: 1997-08-20
Abstract: FIELD: light engineering. SUBSTANCE: housing of the lamp is made of supporting bases with radial guides. The supporting bases are arranged one above the other and made up as pieces of arbitrary shape. The ends of the radial guides may be interconnected or closed with a dome. The bases are interconnected through holders. Decorative members of different shapes are connected with bases, radial guides, and holders. The method comprises manufacturing mounting, interconnecting, and decorative working of frame, holders, and decorative members. EFFECT: improved design and simplified method of manufacturing. 4 cl, 3 dwg
Patent RU-2078331-C1 (RU)
Title: Permeameter
Inventor: SIROTKIN VLADIMIR M
IPC: G01N15/08
Filed: 1993-11-24
Granted: 1997-04-27
Abstract: FIELD: measurement technology. SUBSTANCE: invention refers to devices for field measurement of hydraulic conductance, sorption and $$$ parameter in porous materials such as soils which can be used while designing irrigation and drainage systems, canals, dams, water reservoirs, foundations and bases, during ecological and amelioration works. Permeameter has two immobile air tubes which lower ends are positioned at different levels and which upper ends are fitted with valves-leaks. Valve to release water is fixed on lower end of bearing tube and is equipped with spring. Permeameter is provided with one transparent meter which internal space houses float with magnetic element. External surface of transparent meter is embraced with mobile magnet fixed in any position over height of meter. EFFECT: expanded application field, increased measurement accuracy. 4 cl, 1 dwg
Patent RU-2091975-C1 (RU)
Title: Method of electric power generation
Inventor: KOSOVTSOV NIKOLAJ E
IPC: H02N11/00
Filed: 1993-12-05
Granted: 1997-09-27
Abstract: FIELD: industrial power generation. SUBSTANCE: to obtain electric current in winding permeated with variable magnetic flux, burning wave is created in chamber pumped through with fuel gas by igniting it with discharge. Magnetic pulse thus created generates electric current pulse in winding provided with ferromagnetic member. EFFECT: high efficiency of method. 1 dwg
Patent RU-2110319-C1 (RU)
Title: Mixing apparatus
Inventor: GALITSKIJ JU JA
IPC: B01F5/00
Filed: 1993-12-14
Granted: 1998-05-10
Abstract: FIELD: equipment for mixing two continuous flows of media. SUBSTANCE: mixing apparatus has housing of rectangular section, nozzles fixed in openings made in housing wall and submerged into housing part through which liquids flow. Inlets of nozzles are disposed in collector cavity. Cylindrical inserts positioned in axial alignment with nozzles are adapted for connecting housing with auxiliary collector. Insert has openings in its side surface. These openings are disposed in cavity of main collector and correspond to nozzle inlets. Nozzles are mounted for axial movement and are closed at one side by plates overlapping insert sections. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 dwg
Patent RU-2069260-C1 (RU)
Inventor: GANIEV RAVIL R
IPC: E21B43/22
Filed: 1994-02-14
Granted: 1996-11-20
Abstract: FIELD: oil producing industry; applicable in increasing of oil recovery of water-encroached terrigenic and carbonate reservoirs and regulation of their permeability at the middle and late stages of oil deposit development. SUBSTANCE: method for increase of oil recovery from formations is effected by injection of spent alkali or its mixture with fresh water and subsequent forcing by fresh water into formation. For deposits with mineralized water, prefringe of fresh water is used. Used spent alkalis are of medium and large quantities of secondary material resources of petrochemical production. They should contain 6-26 mas.% of alkali components (sodium hydroxide and/or sodium carbonate) and pH > 10. EFFECT: higher efficiency of application of alkali water encroachment. 2 cl, 5 tbl
Patent RU-2081098-C1 (RU)
Title: Method for manufacturing plates of woody fiber
Inventor: SUVOROV VLADIMIR IVANOVICH
IPC: C04B18/24
Filed: 1994-04-26
Granted: 1997-06-10
Abstract: FIELD: manufacturing of heat insulation and decorative plates. SUBSTANCE: method involves preliminary processing of woody fiber till fraction 0.5-3 mm is prepared. Then portion of said fraction is mixed with water till moisture content is 84-95 %. The process is followed by wet grinding to prepare suspension having residue on 0.25-screen is 0.01-0.1 %. Then 36-58 mas. % of suspension (as calculated for dry material) is mixed with 0.1-60 mas. % of woody fiber being preliminary treated and with 0.1-35 mas.% of origin woody fiber. Thus prepared mixture is affected by formation under pressure 0.05-3 MPa. Density is 170-400 kg/m 3 , its strength is 0.2-1.0 MPa. EFFECT: improved efficiency. 1 tbl
Patent RU-2081829-C1 (RU)
Title: Method for producing aluminium chloride-containing coagulants
Inventor: BYKADOROV NIKOLAJ U
IPC: C01F7/56
Filed: 1994-05-13
Granted: 1997-06-20
Abstract: FIELD: chemical industry, production of aluminium chloride-containing coagulants. SUBSTANCE: proposed method resides in chemically dissolving aluminium metal in 5- to 10%-hydrochloric acid solution, followed by electrolysis of resulting solution with aluminium electrodes, to which voltage is applied from alternating-current supply source, at frequency 50 Hz, current density 0.5-5.0 A/sq. dm, electrolysis duration 5-30 seconds. Electrolysis product thus-obtained is mixed with natural bischofite at ratio (0.8-0.2): (0.2-0.8) to thereby produce coagulant. EFFECT: effective approach for producing good-quality coagulants. 2 cl, 2 tbl
Patent RU-2079305-C1 (RU)
Title: Method of preparing iron powder for pharmacological curative purpose
Inventor: ZEMLYAK NELLA ANATOLEVNA
IPC: A61K33/26
Filed: 1994-05-24
Granted: 1997-05-20
Abstract: FIELD: pharmacy. SUBSTANCE: method involves treatment of iron powder (particle size is 0.15-0.35 mm) with physiologically active polymer that is soluble in water and in organic solvent. This active polymer is used as solution at concentration 0.1-1.0 wt.-%. Obtained preparations of iron powder can be used for intravenous and intramuscular administration. Method can be used in chemical industry and medicine. EFFECT: hydrophilic property of iron powder surface, pharmacological property. 2 cl, 1 tbl
Patent RU-2064836-C1 (RU)
Title: Method to produce applied catalyst for ethylene polymerization and copolymerization of ethylene with alfa-olefins
Inventor: ZAKHAROV VLADIMIR A
IPC: B01J31/38
Filed: 1994-06-20
Granted: 1996-08-10
Abstract: Prodn. of supported catalysts for ethylene polymerisation or copolymerisation of ethylene with other  alpha -olefins comprises (a) reacting a soln. of an organomagnesium cpd. (I) with an organic halide (II) at -20 to +60 degrees C in a halide/Mg molar ratio of at least 0.5 and (b) impregnating the resulting support with Ti or V cpds.. (I) is of formula MgPh2.nMgCl2.mR2O (1), where n = 0.37-0.7; m = more than 2; and R2O is an ether.
Patent RU-2079819-C1 (RU)
Inventor: IGNATEV VIRGILIJ M
IPC: G01F23/296
Filed: 1994-06-29
Granted: 1997-05-20
Abstract: FIELD: high-accuracy measurement of levels of various loose substances. SUBSTANCE: ultrasonic level gauge includes U-shaped waveguide probe, piezoelectric radiator connected to generator of wobbling frequency, piezoelectric receiver connected to input of unit determining maximum value of signal amplitude which output is linked to input of electron key, measurement unit connected to output of electron key. EFFECT: increased precision of measurement of levels of loose substances. 1 dwg
Patent RU-2080729-C1 (RU)
Title: Electric motor for domestic sewing machines
Inventor: BATAZOV VIKTOR N
IPC: H02K5/24
Filed: 1994-10-18
Granted: 1997-05-27
Abstract: FIELD: electrical engineering; controlled drive motors of sewing machines. SUBSTANCE: motor 2 has stator 15 mounted in frame and rotor 5 installed on shaft placed in bearings 6, 7 in the form of bushes with spherical outer surfaces. Taper seats 8 are provided in frame to receive bearings 6, 7. Locating bore for shaft in at least one bearing is eccentric relative to its spherical and eccentricity is calculated by suing formula $$$, where h is eccentrically value; $$$ is maximum and minimum tolerance for size providing maximum deviation of rotor-to-stator gap from its rated value, mm; n is quantity of sizes. Frame 9 of motor 2 has ports 13 on side of spherical surfaces for turning bearings 6, 7 in seats 8. EFFECT: simplified and reliable adjustment of motor air gap, extended service life, and reduced cost due to provision for readjustment and restoration of gap and friction surfaces. 2 cl, 3 dwg
Patent RU-2145739-C1 (RU)
Inventor: ZHAN-POL MARDON
IPC: C22F1/18
Filed: 1994-12-20
Granted: 2000-02-20
Abstract: FIELD: nuclear power engineering. SUBSTANCE: zirconium-alloy tubular can that also includes 0.18-0.25% of iron, 0.07-0.13% of chromium, 0.35-1.7 mass percent of tin, 900-2800 ppm of oxygen, 80 to 200 ppm of carbon, 50 to 120 ppm of silicon with mass proportion of iron and chromium in alloy being 1.6 to 3 is subjected to post-rolling heat treatment including several annealing procedures in inert atmosphere where ΣA is higher than 1,5•10 -17 . ΣA means here total complex of annealing procedures, products of terms t, h, and Q/RT exponential function, where T is temperature, K. EFFECT: improved corrosion resistance in water at high temperature with adequate stability of thermal yield and on-load corrosion resistance.
Patent RU-2080222-C1 (RU)
Title: Dc voltage converter
Inventor: IVANOV ALEKSANDR M
IPC: B23K9/10
Filed: 1995-02-09
Granted: 1997-05-27
Abstract: FIELD: manual and automatic arc DC welding. SUBSTANCE: converter contains thyristor resonance inverter with backward diodes, main and auxiliary resonance LC circuit, power transformer, rectifier and capacitance output filter. Additional LC circuit is connected into inverter AC diagonal; commutating winding of choke of main LC circuit and two-position switch are connected with it in series. Owing to this converter retains its serviceability in all modes of operating beginning with idling to shorting because pulses of forward and reverse currents are always formed in auxiliary circuit; amplitude and duration of these pulses is stable. While flowing through backward diode of inverter, reverse half-wave of auxiliary circuit cuts off thyristor of inverter ever though reverse half-wave is not formed in main LC circuit. EFFECT: enhanced reliability. 3 dwg
Patent RU-2080397-C1 (RU)
Title: Method for reclaiming small-size oil-contaminated scale
Inventor: ORLOV STANISLAV L
IPC: C22B1/248
Filed: 1995-03-22
Granted: 1997-05-27
Abstract: FIELD: metallurgy; wastes reclamation. SUBSTANCE: small-size oil-contaminated scale is subjected to treatment with acid solution whereupon oil is removed from solutions by froth flotation. EFFECT: improved economic aspect of metallurgical operations.
Patent RU-2097136-C1 (RU)
Title: Counterjet pneumatic pulse grinder
Inventor: LUZIN ALEKSEJ V
IPC: B02C19/06
Filed: 1995-03-31
Granted: 1997-11-27
Abstract: FIELD: metallurgy, chemical, mining and other industries; grinding of hard bulk materials. SUBSTANCE: the grinder has initial material hopper with feed pipe, shell accommodating grinding chamber, impact plates, separator, speed-up pipes, feed channels and quick-acting fans. The grinder shell communicates through feed channels with horizontal speed-up pipes and conveying pipe with additionally mounted counterjet grinding chamber. This additional chamber serves as a shell for counterjet grinding and is communicated with feed pipe of initial material hopper and with feed channels of vertical speed-up pipes. EFFECT: production of finely dispersed powders. 1 dwg
Patent RU-2136306-C1 (RU)
Title: Стабилизированная протеинсодержащая лиофилизированная композиция
Inventor: ALEN BEHJOL
IPC: A61K47/42
Filed: 1995-05-03
Granted: 1999-09-10
Abstract: Изобретение может быть использовано в медицине и фармации для создания препаратов, содержащих протеины. Лиофилизат содержит буфер, аланин и маннитол. Массовое соотношение аланин : маннитол 1 : 0,1 - 1. В качестве протеина могут содержаться фермент оксидаза-урат, гормон hGH, интерлейкин - 13. В качестве буфера - фосфатный буфер. Аланин может содержаться в кристаллической форме, маннитол - в аморфной. Протеин, содержащийся в композиции, остается стабильным при комнатной температуре. Содержание воды в лиофилизате совместимо с сохранением активности протеина. 7 з.п.ф-лы, 6 табл., 5 ил.