baber/WOPTO huggingface dataset:
Patent UA-57009-C2 (UA)
Title: Self-acting valve
Inventor: MALIARCHUK STANISLAV ARSENTIIOVYCH
Filed: 1998-06-16
Abstract: A self-acting valve has a saddle, lift restrictor, damper and spring-supported shutoff element. Besides that, the damper is made as not spring-supported disk, this is fixed on the working surface of the lift restrictor at the outer and the inner parts of the disk. Between the places of contact of the disk and working surface of the lift restrictor a gap is formed. Additionally, the damper is made as a not spring-supported disk and can be additionally fixed on the working surface of the saddle. Besides that, on the working surfaces of the lift restrictor and the saddle there can be fixed several dampers, as not spring-supported disks with formation of circular gaps between those and respective working surface of the saddle and/or lift restrictor.
Patent UA-50781-C2 (UA)
Title: Roll mill hackle separator
Filed: 1999-02-02
Abstract: Roll mill – hackle separator has housing, bunker, drive and driven rolls, discharge screw and hackle separator. The hackle separator is made as perforated drum with back and front supports, and inside is there is placed the shaft with whips. Perforated drum is provided as well with loading screw, this is fixed at the front remote support, draw shaft, connected to the drive mill roll, and back vibration support. The back vibration support is brought to contact to the drive star of the perforated drum, on which discharge screw is installed. Mill rolls are placed under the perforated drum, at that the driven roll is installed on eccentric bearings. Mill is equipped as well with pulp collector, this is placed under the mill rolls.
Patent UA-74347-C2 (UA)
Title: Water-free or almost water-free stable liquid formulation
IPC: A61K31/4184
Filed: 2000-10-13
Abstract: The present invention relates to stable liquid formulations that comprise a water free or almost water free, polyethylene glycol solution of sodium or potassium salt of a Н+, К+ - АТPase inhibitor of formula (I) or a sodium or potassium salt of one single enantiomer thereof. Alternatively, the sodium or potassium salt of the Н+, К+ - АТPase inhibitor may be formed in situ in the polyethylene glycol solution by adding sodium or potassium hydroxide together and the active compound. The invention is also directed to the preparation of the claimed formulation, use of the stable liquid formulations in medicine and in the treatment of gastrointestinal diseases.
Patent UA-52491-C2 (UA)
Title: A blend for the preparation of red sparkling wine
Inventor: ZADOROZHNA LIUDMYLA SEMENIVNA
Filed: 2002-07-03
Abstract: A blend for the preparation of red aged sparkling wine containing red and white wine materials, in the composition of red wine materials it contains red wine materials, obtained from the grapes of the brand Cabernet –Sovignon, and red wine materials obtained of the grapes of the brand Pino Franc. The obtained wine has developed, delicate aroma, with aging tones, fresh, harmonious taste, bright ruby or bright ruby color with rich red tones.
Patent UA-79094-C2 (UA)
Title: Turbo-machine with nozzle unit (variants)
Inventor: ANTUNES SERGE LOUIS
IPC: F16J15/08
Filed: 2002-09-18
Abstract: The invention concerns a device for maintaining joints with sealing gaskets on a gas turbine distributor, said distributor consisting of several sectors including guide vanes extending between inner and outer platform elements, one at least of said platform elements comprising a sealing gasket (30) arranged radially in a gap separating said platform element from an adjacent structural element so as to provide tightness to the fluids between said elements, the corresponding gaskets of two adjacent sectors being contiguous and their joint being covered with a joint plate (31) arranged between said laminates and a member retaining said gaskets in sealing position.
Patent RU-2195033-C2 (RU)
Inventor: JOJTNER KHERMANN
IPC: H01B19/00
Filed: 1998-07-29
Granted: 2002-12-20
Abstract: Продувочный клапан, в частности, для продувки литейной формы для изготовления юбочных изоляторов, должен быть улучшен таким образом, чтобы устранялась повреждающая деформация литейного тела при выемке из литейной формы. Это достигается в основном за счет того, что продувочный клапан состоит из клапанной коробки в форме стержня или штифта, на одной торцевой стороне которого предусмотрено клапанное отверстие и на другой его торцевой стороне в осевом удлинении клапанной коробки с возможностью разъема размещен корпус клапана. Изобретение решает задачу устранения повреждения деформации литейных тел. 4 з.п. ф-лы, 3 ил.
Patent RU-2224062-C2 (RU)
Inventor: UAJT DZHEJMS D
IPC: D21F1/20
Filed: 1999-06-17
Granted: 2004-02-20
Abstract: FIELD: pulp-and-paper industry. SUBSTANCE: papermaking machine has water separation chamber adapted for providing of vacuum-controlled drainage and equipped with set of water separation members. Water separation members are designed for generating turbulence in relatively thick paper pulp layer movable at rate equal to or less than 400 rev/min for manufacture of paper product having weight of unit of superficial area of at least 160 g/sq.m. Each set of water separation members comprises inlet member, at least one intermediate member, and lifting member. When molding web moves above intermediate members inclined at an angle of 0-10 deg with respect to plane defined by inlet and lifting member surfaces, upon which molding web rests, its path of advancement declines downward. Vertical displacement arises turbulence in paper pulp and causes mixing process resulting in deflocculation of paper pulp and reduced probability of sheet pressurization. Apparatus may be used in conjunction with known molding and drainage units, which may be arranged downward or upward of process course, when paper pulp has substantial thickness and low movement speed. EFFECT: reduced sheet pressurization owing to creating of sufficient turbulence and deflocculation of paper pulp. 15 cl, 16 dwg
Patent RU-2181660-C2 (RU)
Inventor: FILARETOV V F
IPC: B25J13/08
Filed: 2000-05-06
Granted: 2002-04-27
Abstract: FIELD: robotics. SUBSTANCE: apparatus is provided with tenth, eleventh, twelfth, thirteenth, fourteenth, fifteenth, sixteenth, seventeenth, eighteenth, nineteenth and twentieth multiplication units in order to generate necessary correction signals. Apparatus is also provided with eleventh, twelfth, thirteenth and fourteenth adders, fourth and fifth squaring unit, first, second, third acceleration pickups, fourth functional generator. After correction drive mechanism becomes invariant to change of load parameters and also to momentums of dry and viscous friction. It provides stable dynamic properties and high-quality operational parameters of drive mechanism at high rate of load change during operation of robot while taking into account electromagnetic time constant of motor. EFFECT: enhanced accuracy and stability of drive mechanism. 2 dwg
Patent RU-2210624-C2 (RU)
Inventor: KAZENNOVA E I
IPC: C23C22/13
Filed: 2000-06-13
Granted: 2003-08-20
Abstract: FIELD: chemical treatment of metal surface. SUBSTANCE: invention relates to compositions used for treatment of metal surface based on iron and zinc- -plated steel. Method involves treatment of surface with solution containing the following components, g/l: Zn 2+ , 0.8-4.3; Mn 2+ , 0.4-2.4; P 2 O 5 , 4.1-18.5; NO 3 , 1.1-5.5; hydroxylamine sulfate, 2.6- 13.0; water, the balance at temperature 35-40 C and free acidity of the solution 0.7-2.3 point. Invention provides: 1) high corrosion resistance of phosphate coating in complex with paint and varnish covers; 2) adhesion of paint and varnish covers in common with phosphating coating is 1 score; 3) economy of energy resources; 4) improved conditions in manufacture. Proposed compositions are useful for treatment of articles exhibiting complex configuration of surface, for example, car baskets that is carried out before application of paint and varnish covers. EFFECT: improved phosphating method. 4 ex
Patent RU-2211888-C2 (RU)
Title: Member in tension (modifications), traction drive and rope-driving pulley for lifting system
Inventor: BARANDA PEDRO S
IPC: B66B11/00
Filed: 1999-02-19
Granted: 2003-09-10
Abstract: FIELD: lifts. SUBSTANCE: the member in tension has a diameter quotient exceeding unity determined as a ratio of the width of the member in tension to its thickness. In the specific modification the member in tension contains a group of separate load-bearing ropes enclosed inside the common layer of coating. The layer of coating separates individual ropes and determines the surface of coupling to the drive pulley. The traction drive is a drive, in which the rope according to this invention is used as a rope. EFFECT: reduced maximum pressure of the rope and enhanced its flexibility as compared with ordinary ropes of lifts; as a result, pulleys of a smaller size may be used together with such members in tension. 53 cl, 12 dwg
Patent RU-2188834-C2 (RU)
Inventor: RYBIN V V
IPC: F16C33/04
Filed: 2000-09-21
Granted: 2002-09-10
Abstract: FIELD: antifriction materials. SUBSTANCE: invention relates to filled polymer compositions based on woven reinforcing material and thermosetting polymer binder used for manufacturing large-size sliding parts operated on water lubricant. Reinforcing cloth is made from carbon fibers with average crystallite size 3.0- 6.0 nm over basis plane and thickness of basis planes' packet 1.0-4.0. Composition further contains fulleroid-type polyhedral layered carbon nanostructures with interlayer distance 0.34-0.36 nm and average particle size 60 to 200 nm. Polymer binder can be represented by phenolformaldehyde resin or chlorine-containing polyglycidyl-arylenamine acid. EFFECT: improved strength characteristics and wear resistance of composition. 4 cl, 2 tbl
Patent RU-2200352-C2 (RU)
Inventor: FEDOROV A N
IPC: G01N33/00
Filed: 2000-10-30
Granted: 2003-03-10
Abstract: FIELD: nondestructive eddy-current inspection of materials and parts such as fuel elements of nuclear power reactors. SUBSTANCE: proposed method and device mainly designed for dual-frequency eddy-current inspection for gadolinium content in each fuel-element pellet charged with uranium- gadolinium fuel depend for their functioning on comparison of inspection results attained at same sections of fuel element by means of two measuring systems incorporating through-type measuring transducers passing fuel element under check and compensating transducers holding standard specimens; novelty is that first system uses during inspection superposition of external dc magnetic field built up by rare-earth elements based permanent magnets and second one does not use this superposition; gadolinium content in each pellet is calculated by means of computer including noise brought in by ferromagnetic inclusions of pellets, deviations of electric conductivity and geometric dimensions of cans of fuel elements under inspection from those of standard specimens, and also displacement of fuel element axis from those of measuring transducers. EFFECT: enhanced precision of computing gadolinium content in pellets having ferromagnetic inclusions. 8 cl, 4 dwg
Patent RU-2190217-C2 (RU)
Title: Method for predicting the severity of atopic bronchial asthma exacerbation
Inventor: SOBKO E A
IPC: G01N33/50
Filed: 2000-12-13
Granted: 2002-09-27
Abstract: FIELD: medicine, therapy, allergology, immunology. SUBSTANCE: at the beginning of disease exacerbation one should determine the values of ferments' activity for glycerol-3-phosphate dehydrogenase and NAD-dependent malate dehydrogenase and the values being under 0.297 mcU/10000 cells for HZFDH and 0.638 mcU/10000 cells for NADMDH one should predict a severe degree of disease exacerbation. EFFECT: higher accuracy of prediction. 1 ex, 1 tbl
Patent RU-2194409-C2 (RU)
Title: Method of producing meat-and-vegetable preserves
Inventor: KVASENKOV O I
IPC: A23B4/20
Filed: 2001-02-06
Granted: 2002-12-20
Abstract: FIELD: technology of canned foods industry. SUBSTANCE: method includes additional introduction in meat-and-vegetable preserves of food acid salt with a polyvalent metal selected from a group of macro- and microelements, and lipid-containing extract of biomass of microorganism Mortierella exigua. EFFECT: improved organoleptical properties and prolonged storage life of meat-and-vegetable preserves. 2 ex
Patent RU-2194065-C2 (RU)
Inventor: KOCHNOVA Z A
IPC: C09D5/03
Filed: 2001-03-15
Granted: 2002-12-10
Abstract: FIELD: paint and varnish materials. SUBSTANCE: powder composite comprises polyurethane as a binding agent obtained on the base of toluylenediisocyanate and propylene oxide simple oligoether (Laprols of grades 373, 503B, 594, 1052, 5003) taken in the ratio (1.0-1.0) : (1.0-1.2) (in equivalent ratios) and it comprises titanium dioxide, silicon dioxide, dolomite, sodium polyphosphate, OP-7, polyvinyl alcohol, acremos 402 and stearic acid heptyl ester additionally. Powder form of "dry" dye ensures to prepare the required in this moment amount of dye. Also, this dye shows very useful properties since it can be stored as powder and shows rather transportable and cold-resistant properties. Dye is not subjected for spoil in dry form and ready for using after mixing with water immediately. Dye with said properties does not contain any preserving agents and evaporating solvents and therefore it does not pollute environment. Proposed powder composite is designated for preparing protective-decorating covers by metallic backings and can be used in building industry and in homes, for internal staining constructions and buildings by brick, concrete, plastered, wood and other porous surfaces. EFFECT: improved quality and properties of composite. 2 tbl
Patent RU-2213718-C2 (RU)
Inventor: EFANOV M V
IPC: C05F11/00
Filed: 2001-09-20
Granted: 2003-10-10
Abstract: Изобретение относится к сельскому хозяйству, а именно к получению азотсодержащих органоминеральных удобрений. Исходное лигнинсодержащее сырье обрабатывают азотной кислотой с последующей аммонизацией полученных продуктов. В качестве исходного лигнинсодержащего сырья используют лигноуглеводные материалы, содержащие 20-40% лигнина, 30-60% целлюлозы и 13-35% гемицеллюлоз. Обработку ведут азотной кислотой из расчета 0,25-2 г моногидрата на 1 г сырья при интенсивном механическом измельчении реакционной смеси в течение 5-30 мин при 25 o С. Изобретение позволяет снизить температуру проведения процесса и расширить сырьевую базу. 4 табл.
Patent RU-2211902-C2 (RU)
Title: Way to feed concrete mixture into blocks of solid monolithic structure
Inventor: SUDAKOV V B
IPC: E04G21/04
Filed: 2001-10-10
Granted: 2003-09-10
Abstract: FIELD: hydraulic engineering, placing concrete on solid concrete constructions and structures. SUBSTANCE: way to feed concrete mixture into blocks of solid monolithic structure is realized by supply of concrete mixture through transfer bin that has concrete-conveying pipe-line and by subsequent distribution of concrete mixture by means of interblock concrete-delivery trucks. Later concrete mixture is fed into additional lower transfer bin fitted with gate which is kept under practically filled state to prevent separation of concrete mixture supplied into it into layers. Lower trabsfer bin is discharged into interblock concrete-delivery trucks by measured portions. EFFECT: enhanced intensity and economy of concrete laying operations when solid monolithic concrete structures are treated with concrete. 1 cl, 1 dwg
Patent RU-2238283-C2 (RU)
Inventor: MEHNTAK KHALID
IPC: G02B3/12
Filed: 2000-03-29
Granted: 2004-10-20
Abstract: FIELD: ophthalmology. 
     SUBSTANCE: invention relates to copolymer materials used as ophthalmologic means such as contact lenses, intraocular lenses, keratoprostheses, and corneal rings, or inserts, in particular for intraocular flexible lenses made from acrylic copolymer materials. Invention provides hydratable copolymer containing three monomer components: first component contains aryl (meth)acrylate; second component, which is other than acrylate, contains monomer including aromatic ring with substituent with at least one unsaturated ethylene moiety; and third component contains monomer capable of forming hydrogels with high content of water. Copolymer is prepared via polymerization of the three monomer components in presence of cross-linking agent. Resulting copolymer has high refraction factor (above 1.5) and, in dry state, it is sufficiently hard to be cut and polished and becomes soft and flexible on hydration. 
     EFFECT: improved consumer's properties of copolymer. 
     42 cl, 3 tbl, 2 ex
Patent RU-2220890-C2 (RU)
Inventor: FEDOROVSKIJ A JU
IPC: B65D39/02
Filed: 2001-12-14
Granted: 2004-01-10
Abstract: FIELD: food-canning industry, particularly capping means for alcoholic and nonalcoholic products. SUBSTANCE: method involves cutting sheet material with forming of accurate blank, creating cellulous information area on blank preliminarily grounded and dried outer surface in several operations with surface drying after each operation; applying coating varnish, drying thereof, covering blank inner surface with adhesive varnish, drying thereof, press forming caps, applying sealing material on cap surface with creation of sealing ring by extrusion into primarily heated caps. Number of operation for information area creation depends on number of colors applying on blank surface. Coating varnish is applied on non-dried paint surface. EFFECT: simplified production technique. 5 cl
Patent RU-2216739-C2 (RU)
Title: Method for matching immunocorrector and predicting efficiency of immunotherapy at urogenital infections
Inventor: JUTSKOVSKAJA JA A
IPC: G01N33/52
Filed: 2001-12-20
Granted: 2003-11-20
Abstract: FIELD: medicine. SUBSTANCE: one should carry out induced NBT-test where immunotropic preparations are used, registration of reaction is conducted by spectrophotometer to detect successively the values of optic density for control and all experimental samples. One should calculate sensitivity index for every preparation, and at its value being either equal or above 1.3 one should predict efficient immunotherapy. For therapy it is necessary to choose the preparation of maximum sensitivity index. The present innovation enables to increase accuracy in matching immunocorrector and predicting efficiency of immunotherapy in case of urogenital infections. EFFECT: higher efficiency. 1 ex, 1 tbl
Patent RU-2218797-C2 (RU)
Title: Method for producing of dried foamed cheese
Inventor: PENZIN V V
IPC: A23C19/086
Filed: 2002-01-28
Granted: 2003-12-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves mixing molded portions of up to 50 mm size with dry flavor components; drying by microwave vacuum method while providing mechanical stirring, with drying process being carried out in several stages: first stage including drying of product having temperature of 40-45 C under pressure in vacuumizer of 100-4,000 Pa, with following drying at temperature of 40-45 C under pressure of 4,000-5,000 Pa, and final stage including drying at temperature of 23-30 C and pressure of 90-100 Pa; stabilizing product in inert gas and providing hermetic packaging. EFFECT: improved organoleptical properties, prolonged shelf life and wider range of products. 2 ex
Patent RU-2222254-C2 (RU)
Title: Method for dosing physical loading power upon patients lost lower extremities
Inventor: KOBZEV JU A
IPC: A61B5/00
Filed: 2002-02-26
Granted: 2004-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves allowing patient to do some physical work in moving his/her body weight to given altitude and back. The physical work power is calculated from formula W = 1,3Mnh(sinα+kcosα)/sinα, where M is the testee weight, h is the ascending altitude in meters, n is the ascending frequency per 1 min, 1.3 is coefficient value, k is the friction coefficient between materials of inclined plane surface and cloth and α is the angle made up by the inclined plane and horizontal floor surface. Physical loading power is controlled by varying inclined plane height and ascending frequency per time unit. EFFECT: high accuracy in selecting physical loading conforming functional capabilities of an organism. 1 dwg,1 tbl
Patent RU-2238242-C2 (RU)
Inventor: RADINA T N
IPC: C01B33/32
Filed: 2002-04-01
Granted: 2004-10-20
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: process, which can be used in manufacture of heat-insulation articles, comprises preparation of suspension of silica-bearing amorphous substance in sodium hydroxide solution and subsequent hydrothermal treatment. Suspension is prepared from silica-bearing amorphous substance and additive dissolved in sodium hydroxide solution. Silica-bearing amorphous substance is, in particular, microsilica being waste from crystalline silicon production, whereas mentioned additive is boiling, i.e. intermediate product in sulfate-cellulose processing of waste. Ratio of solid to liquid phase is 1:(0.97-1.03) and consumption of sodium hydroxide (calculated as Na 2 O) is 76.2±81.4 kg/m 3 .Hydrothermal treatment is carried out at 85-95 о С and atmosphere pressure for 10-15 min. 
     EFFECT: reduced process time and lowered process temperature. 
     3 tbl
Patent RU-2243044-C2 (RU)
Inventor: TARTAKOVSKIJ I K
IPC: B21B35/02
Filed: 2002-04-26
Granted: 2004-12-27
Abstract: FIELD: mills for continuous rolling of tubes. 
     SUBSTANCE: mill includes stands mounted on pedestal and inclined by 45 degrees relative to horizon and by angle 90 degrees one to other; kinematically joined with said stands cylindrical reduction gears and motors mounted at inclination angle in frames secured to foundations. Said motors are mounted in frame with possibility of motion in plane normal relative to their axes. Reduction gears are joined with motors through clutches. Bases of pedestal for stands and frames carrying reduction gears and motors are arranged in the same level. Said pedestal and frames are rigidly joined one with others. 
     EFFECT: reduced size of rolling mill, simplified design of foundation, enhanced operational reliability and increased useful life period of mill. 
     3 dwg
Patent RU-2225042-C2 (RU)
Title: Запорно-пломбировочное устройство
Inventor: BOLDYREV A A
IPC: E05B39/02
Filed: 2002-05-06
Granted: 2004-02-27
Abstract: Изобретение относится к области скобяных изделий и касается запорно-пломбировочного устройства, состоящего из корпуса, гибкого запираемого элемента в виде троса, основного стопорного узла, снабженного подпружиненным стопорным элементом, размещенным в наклонном отверстии с возможностью взаимодействия с тросом, дополнительного стопорного элемента, выполненного в виде охватывающего трос с натягом пружинящего каркаса зигзагообразной формы, взаимодействующего с пружинной мембраной. Наклонное отверстие выполнено по сечению овальной формы, стопорный элемент основного стопорного узла выполнен в виде пакета дисков, автономно сопрягаемых с поверхностями троса и наклонного отверстия. Данное устройство имеет повышенную устойчивость к взлому. 3 з.п. ф-лы, 6 ил.
Patent RU-2271160-C2 (RU)
Inventor: KOKSHAREV IGOR VALENTINOVICH
IPC: A61B17/00
Filed: 2002-05-08
Granted: 2006-03-10
Abstract: FIELD: neurosurgery, in particular, atraumatic surgical treatment of patients having brain squeezed with intracranial hematoma in the absence of features referring to temporotentorial wedging. 
     SUBSTANCE: apparatus has shank part and operating part. Operating part is made in the form of bowl-shaped metal crown with teeth on its cutting surface and with sharpened tip-center detecting part positioned centrally of operating part. Tip may alter its position relative to cutting part and may be fixed. Restricting washer of 25-100 mm diameter is provided on crown outer surface. Washer is connected with shank through threaded connection and is provided with retaining lock bolt. Teeth have thickness of up to 2 mm, different sharpening angles of internal and external surfaces and are arranged at an angle to inner surface of crown. 
     EFFECT: increased efficiency and provision for minimal injury to patient's organism during surgical treatment. 
     2 dwg, 2 ex