baber/WOPTO huggingface dataset:
Patent RU-2174492-C2 (RU)
Title: Method of reprocessing uranium-containing solutions
Inventor: LEPIKHIN P P
IPC: C01G43/01
Filed: 1999-09-29
Granted: 2001-10-10
Abstract: FIELD: preparation of uranium protoxide-oxide. SUBSTANCE: method comprises extracting uranium from uranium-containing solution with extracting agent, reextracting and forming ammonium uranyl tricarbonate crystals. Ammonium uranyl tricarbonate crystals are separated by centifugation and calcined to uranium protoxide-oxide U 3 O 8 . Fugate is separated into two streams and directed into reextractor. First stream consisting of 50-70 of total fugate stream is fed into separation zone of reextractor in parallel to bottom in the direction of moving suspension. Second stream is directed into mixing zone of reextractor. EFFECT: more efficient reprocessing method. 2 cl, 1 dwg
Patent RU-2242569-C2 (RU)
IPC: E03B1/00
Filed: 1999-10-25
Granted: 2004-12-20
Abstract: FIELD: refrigeration equipment, particularly for cooling liquid, for instance water used in water recycling systems of processing equipment. 
     SUBSTANCE: device is made as closed loop for liquid circulation including at least one cooler, liquid inlet and outlet pipelines, at least one pumping unit and heat exchanger. Structural members of heat exchanger, for instance coil or bundle of parallel tubes having small diameters or plates, are installed directly in artesian well below water level. 
     EFFECT: reduced size and improved ecology. 
     8 dwg
Patent UA-54529-C2 (UA)
Title: Container designed to transport and store radioactive material and the method for producing the container
IPC: G21F5/00
Filed: 1998-09-06
Abstract: The invention relates to a method for producing a container designed to transport and store radioactive material. The invention further relates to a container which is used to transport and store radioactive material. First and foremost, claim is laid to the selection of a heavy concrete and a special technique for inserting the heavy concrete between metall walls.
Patent UA-23038-C2 (UA)
Title: Development machine
IPC: E21C27/24
Filed: 1993-09-28
Abstract: Development machine has frame arranged in cross section as closed portal. The invention relates to development machines with arrow-shaped executive body and is used in mining.
Patent UA-41329-C2 (UA)
Title: pharmaceutical composition for the treatment of disorders of cardiac rhythm by large mammals and humans, derivatives of 3,7,9,9-tetrazubstituted 3,7-diazabicyclo[3,3,1]nonan and a medicament for the treatment of arrhythmia
Inventor: SHEN UVE
IPC: A61K31/435
Filed: 1995-01-31
Abstract: This invention relates to the use of derivatives of 3,7,9,9-tetrasubstituted 3,7-diazabicyclo[3,3,1]nonan. Use of derivatives of 3-phenylsulfonyl-3,7- diazabicyclo[3,3,1]nonan of the general formula (I): where R1 denotes alkyl group with 1-6 atoms of carbon or cycloalkylalkyl group with 4-7 atoms of carbon, R2 denotes lower alkyl, and R3 denotes lower alkyl, or R2 and R3 form together alkylene chain with 3-6 atoms of carbon, R4 denotes halogen, nitro or trifluoromethyl, R5 denotes hydrogen or halogen, and their physiologically transferable acid-additive salts as active initiation in preparing pharmaceutical agents for the treatment of disorders of cardiac rhythm by larger mammals and human.
Patent UA-32563-C2 (UA)
Title: Method for utilization of shell cases
Filed: 1995-03-13
Abstract: The invention relates to the field of working metals by pressure and can be used at production of the pipes of wide assortment from steel and brass alloys.
Patent UA-47472-C2 (UA)
Title: Process for producing light beer
Filed: 1998-11-03
Abstract: The invention relates to the brewing industry. A process for producing light beer includes two stages of preparation of mash of malt and non-malted raw materials such as rice grits and peas, addition of fermentative preparations at each stage separately, saccharification, fermentation, postfermentation, filtration and the final product filling. At that source ingredients are taken in the following ratio, wt. %: barley malt 83-89, rice grits 1-15, peas or pea shorts 1-2, at that at the first stage of mash preparation the non-malted raw materials are mashed together with 8-10 % of the malt in the presence of the thermamyl preparation, at the second stage of mash preparation the ceremix and ultraflo fermentative preparations are added to the mash. The thermamyl fermentative preparation may be added to the converted mash and lactic acid and/or gypsum are used for acidifying the mash.
Patent UA-28131-C2 (UA)
Title: A unit for pyrolysis of solid hydrocarbon materials
Inventor: ZHYVCHENKO VOLODYMYR SEMENOVYCH
Filed: 1998-11-23
Abstract: The invention relates to the chemical industry, in particular to utilization of hydrocarbon materials by pyrolysis thereof. In the unit due to change of structure the process of low temperature is achieved in elimination of contact of heat carrier with solid materials. This will allow producing high-calorific products of pyrolysis in reduction of energy expenses and simplification in unit structure.
Patent UA-51753-C2 (UA)
Title: benzamidoaldehydes as inhibitors of cysteine-protease
Inventor: LUBISCH WILFRIED
IPC: C07C235/42
Filed: 1997-11-11
Abstract: (I) The invention relates to compounds of the formula (I) in which R1, R2, R3, Χ and n have the meaning given in the description. The compounds are suitable for combating diseases.
Patent UA-64736-C2 (UA)
Title: Novel medicament preparations in the form of aqueous solutions for production of propellent gas-free aerosols
Inventor: ZIERENBERG BERND
IPC: A61K9/12
Filed: 1997-12-16
Abstract: The invention relates to medicament preparations in the form of aqueous solutions for the production of propellent gas-free aerosols.
Patent RU-2184142-C2 (RU)
Inventor: KVASENKOV O I
IPC: C12G3/06
Filed: 2000-02-15
Granted: 2002-06-27
Abstract: Изобретение относится к производству водки. Способ предусматривает приготовление сортировки, ее очистку и введение целевых добавок. В качестве или в составе целевых добавок в водку вводят эйкозапентаенат натрия в количестве 10 -6  - 10 -3 % по массе. Изобретение позволит получить продукт с расширенным спектром биологической активности.
Patent RU-2187169-C2 (RU)
Inventor: ZDOBNIKOV A E
IPC: H01J31/56
Filed: 2000-03-02
Granted: 2002-08-10
Abstract: FIELD: electronic engineering. SUBSTANCE: image converter designed to enhance image brightness and/or to transfer image from one spectral area to another has case, input and output windows, photocathode, and electronic optics component; in addition it is provided with light filters in input window and color-reproducing screen in the form of charge coupled device. EFFECT: enhanced resolving power, reduced light loss. 2 dwg
Patent RU-2188861-C2 (RU)
Title: Composition for wine drink "valentinka"
Inventor: BUCHUMOVA V S
IPC: A23L27/00
Filed: 2000-07-03
Granted: 2002-09-10
Abstract: FIELD: alcoholic beverage industry, particularly, composition of ingredients for wine drink. SUBSTANCE: composition contains the following ingredients per 1000 dal of prepared product: apple wine material, 180.0 dal; base "Chocolate" No. 593, 40.0-60.0 l; glycerin, 0.4-0.6 kg; vanillin, 0.02-0.04 kg; color, 35.0-45.0 kg; 65-70-% sugar syrup, mass concentration of sugars in terms of invert one, 100.0 g/cu.dm; ethyl rectified alcohol and water in terms of blend strength 25.0 vol.%. The wine drink possesses the following organoleptical properties: transparency: transparent, without residue and foreign matters; color: from amber to dark-amber; aroma and taste: mild, harmonic with light tint of almond. EFFECT: increased organoleptical properties of prepared product; broadened assortment of wine drinks; stability of quality. 3 ex
Patent RU-2201672-C2 (RU)
Title: Heat-insulating moisture removing hive part arranged under hive roof
Inventor: ES KOV E K
IPC: A01K47/00
Filed: 2000-11-01
Granted: 2003-04-10
Abstract: FIELD: apiculture. SUBSTANCE: hive part arranged under roof heat-insulating moisture-permeable insert tightly adjoining to inner walls of said part. Insert and upper planks of honey comb frames are separated from one another by 10 mm gap. Vent openings are provided above insert at opposite sides of said part. Netted restrictor is positioned in said gap. EFFECT: simplified construction and provision for optimized air temperature and moisture conditions inside nest during wintering period. 1 ex
Patent RU-2223950-C2 (RU)
Inventor: ANSEL ZHAN-EHRIK
IPC: C07C253/30
Filed: 1999-04-14
Granted: 2004-02-20
Abstract: FIELD: organic chemistry, chemical technology, pesticides. SUBSTANCE: invention relates to novel method for preparing compounds of the formula (I)   wherein W represents nitrogen atom or -CR 3 ; R 1  represents halogen atom, haloalkyl but preferably trifluoromethyl, haloalkoxy-group but preferably trifluoromethoxy-group, R 4 S(O) n - or -SF 5 ; R 2  represents hydrogen or halogen atom, for example, chlorine or bromine atom; R 3  represents halogen atom, for example, chlorine or bromine atom; R 4  represents alkyl or haloalkyl; n = 0, 1 or 2. Method involves reaction of acid-additive arylhydrazine salt of the formula (III)   wherein R 1 , R 2  and W are given above (A): with compound of the formula (II)   wherein R 5  and R 6  represent independently alkyl or in common they represent alkylene chain comprising two or three carbon atoms, or (B): with compound of the formula (IV)   wherein R 7  represents alkyl but preferable methyl or ethyl; or method involves oxidation of compound of the formula (V)  . Invention relates also to the improved method for preparing compounds of the formula (VI)   and compounds of the formula (XI)   wherein R 1 , R 2  and W are given above. Method provides preparing compounds in pure form that can be used for producing pesticides. EFFECT: improved preparing method. 18 cl, 2 sch, 7 ex
Patent RU-2190535-C2 (RU)
Inventor: ZHUKOV V I
IPC: B41J2/45
Filed: 2000-12-25
Granted: 2002-10-10
Abstract: FIELD: printing equipment; high-speed jet printing machines. SUBSTANCE: printing ink is discharged due to dynamic change in radius of curvature of printing ink-working medium interface separating zone of temperature action with working medium and printing ink chamber. Interface fully closes passage of nozzle and opens it when it is necessary to fill printing ink chamber. Cooling of zone of temperature action is performed taking into account ambient temperature and atmospheric pressure. EFFECT: facilitated procedure; improved quality of printing; increased temperature range of printing head. 2 cl, 2 dwg
Patent RU-2205286-C2 (RU)
Inventor: KOLGANOV A S
IPC: F02G3/02
Filed: 2001-03-26
Granted: 2003-05-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: proposed internal combustion engine consists one or more cylinders, pistons, cylinder head forming common combustion chamber separated from expansion chambers by valves, and intake and outlet branch pipes. Piston of expansion chamber is connected with different diameter hydraulic cylinders by common rod. Intake valve of each hydraulic cylinder is furnished with additional cylinder whose above-piston space is connected with expansion chamber by pipeline, and under- piston space is connected with main line laid to hydraulic motor. Spring creating force defined by ratio of diameters of piston of expansion chamber and piston of hydraulic cylinder precludes closing of valve. Valves separating combustion chamber from expansion chambers are furnished with additional cylinder connected with combustion chamber by pipeline. According to one of designed versions, hydraulic are used instead of fuel pump and pump delivering cooling liquid into combustion chamber. Said hydraulic cylinders are set into operation by gauge pressure built by compressor. Pressure in combustion chamber is built both owing to combustion of fuel mixture and owing to delivery of compressed gas from gas cylinder plant and evaporator of cryogenic plant. EFFECT: reduced fuel consumption, improved ecological characteristics of engines with outer combustion chamber. 7 cl, 5 dwg
Patent RU-2208896-C2 (RU)
Title: Bridge-type inverter and its control circuit
Inventor: PROKOPETS I A
IPC: H02M7/5395
Filed: 2001-03-30
Granted: 2003-07-20
Abstract: FIELD: power circuits for reluctance inductor motors. SUBSTANCE: newly introduced in inverter control circuit is protective device that functions to disable control signals by means of switches in case motor phase current exceeds maximum permissible level. EFFECT: enhanced reliability of bridge-type inverter. 4 cl, 2 dwg
Patent RU-2208855-C2 (RU)
Inventor: APRJATKIN V N
IPC: H01B17/14
Filed: 2001-05-16
Granted: 2003-07-20
Abstract: FIELD: electrical engineering; high-voltage insulators. SUBSTANCE: pin-type insulator has cap with hole provided with longitudinal slit to receive current-carrying conductor and to draw it through cap when installing insulator on power transmission line; lock is made as separate part that functions to prevent spontaneous escape of conductor from hole through slit. Lock is inserted in longitudinal slit so that its displacement from cap during conductor drawing through hole relative to center line of this conductor is made impossible. EFFECT: enhanced reliability of insulator in the course of erection of current-carrying conductor on power transmission line supports. 1 cl, 3 dwg
Patent RU-2212780-C2 (RU)
Title: Windrow-type header
Inventor: KONSTANTINOV M M
IPC: A01D57/20
Filed: 2001-05-21
Granted: 2003-09-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: windrow-type header has winder with cutterbar, device for carrying cereal heap away from wheels of power unit, and endless conveyor, said device and conveyor being arranged behind cutterbar. Conveyor has drums and belt. Gate with brushes is positioned at the end of conveyor. Gate is connected to raising mechanism. Said device and said endless conveyor have common drive. During operation, mowed stalks are carried away by belt of endless conveyor to gate with brushes, which prevent cereal heap from leaving endless conveyor. Upon termination of accumulation of cereal heap on endless conveyor, when windrow is formed, raising mechanism raises gate with brushes. Part of cereal heap is transferred from endless conveyor onto stubble. EFFECT: increased efficiency and reduced cereal heap loss. 2 dwg
Patent RU-2209786-C2 (RU)
Inventor: SEMIN M A
IPC: C03C8/02
Filed: 2001-06-28
Granted: 2003-08-10
Abstract: FIELD: inorganic chemistry, chemical technology. SUBSTANCE: invention relates to technology of silicates, namely to insulating enamels, and designated for insulating covering steel backings, in part, ozone generator electrodes. Invention provides preparing insulating enamel of the following composition, wt.-%: SiO 2 , 25-35; B 2 O 3 , 3-7; CaO, 4-7; SrO, 3-8; CoO, 0.5-1; CdO, 4.5-6; NiO, 0.5-1; MnO, 0.2-1; Na 2 O, 1-4; K 2 O, 3-5; Cr 2 O 3 , 0.5-1; MoO 3 , 0.5-1; BaO, the balance. Invention provides the improvement of dielectric and covering properties: temperature coefficient of linear expansion = (135-154) x 10 -7  1/C, dielectric permittivity ε = 10-13; tangent angle of dielectric loss tgδ = (2.7-4.1) x 10 -3 , enamel roasting temperature is 700-720 C. EFFECT: improved properties of enamel. 2 tbl
Patent RU-2211900-C2 (RU)
Inventor: NAKASHIDZE B V
IPC: E04C5/08
Filed: 2001-07-30
Granted: 2003-09-10
Abstract: FIELD: construction industry. SUBSTANCE: reinforcing unit is intended to compensate for loss of prestressing in fittings of building structures. Springy compensators carrying end anchors are placed in reinforcing unit along length of reinforcing unit and come in the form of hollow members of convex- concave closed contour. Concavities of each member are arranged in symmetry relative to longitudinal axis. Fitting between adjacent compensators is interwoven and bent along sinusoid for contact with concavity of each compensator. Elastoplastic inserts can be positioned in cavities of members. EFFECT: raised bearing capacity of compensator, increased functional reliability under any kind of load, expanded application field of reinforcing unit. 1 cl, 12 dwg
Patent RU-2217021-C2 (RU)
Inventor: VORONTSOV JU V
IPC: A23N5/00
Filed: 2001-09-10
Granted: 2003-11-27
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves destructing nut shell; sieving out by means of fan; before preliminary destruction of shell carcass, providing sorting and separating of nuts having predetermined length; providing preliminary destruction of shell by removing shell layer from nut ends until 1-1.5 mm diameter opening is formed in nut cavity; providing final destruction of remaining shell part by transporting nuts in disk slots over grooved surface of deck arranged in spaced relation with respect to disk. EFFECT: increased yield of whole cedar nut cores. 2 dwg
Patent RU-2217602-C2 (RU)
Inventor: BLAGOVESHCHENSKIJ V V
IPC: F01D17/10
Filed: 2001-12-24
Granted: 2003-11-27
Abstract: FIELD: power engineering; steam turbines. SUBSTANCE: invention is designed for use in protection systems of steam turbines. Proposed device has steam housing and drive housing in which seat and guide bushing are press-fitted and which accommodate cup, spring-loaded piston with sealing bead and plate with mating sealing bead. Ring and underpiston chambers are formed in drive housing connected to oil line of power oil. Overpiston chamber is connected to drain oil line. Rod is installed in guide bushing and is loaded by second spring, and it connects plate and cup. Cylindrical recess is made in drive housing. Plate is provided with mating cylindrical projection getting into recess and it is connected with rod by spherical bearing. Differential piston spring rests on rod. Rod is furnished with spacer provided with bead. Clearance is left between bead and plate. EFFECT: improved reliability of device. 1 dwg
Patent RU-2244017-C2 (RU)
Title: Модификатор металлургического шлака магнезиального состава и способ его получения
Inventor: KOPTELOV V N
IPC: C22B1/24
Filed: 2002-01-22
Granted: 2005-01-10
Abstract: Изобретение относится к области металлургии, в частности к флюсам для модификации химического состава сталеплавильного шлака в сталеплавильном производстве. Известный модификатор металлургического шлака, содержащий оксид кальция, железа, магния и кремнезем, согласно изобретению содержит указанные компоненты при следующем соотношении, мас.% на прокаленное вещество: оксид кальция 0,5-10,0, кремнезем 0,5-5,0, оксид железа 0,5-6,0, оксид магния - остальное, причем оксид магния находится в карбонатной и гидратной формах при их соотношении в пределах 0,5-2. Для компенсации тепловых затрат, идущих на растворение модификатора в конвертерном шлаке, он дополнительно содержит углерод в количестве 5-10%. Для получения модификатора в известном способе получения металлургического шлака магнезиального состава, включающем смешение компонентов шихты путем их совместного помола, окомкование молотой смеси и выделение целевой фракции, в качестве шихты используют природный магнезит и кальцинированный магнезит, которые смешивают в массовом соотношении (30:70-70:30) путем их совместного сухого помола до удельной поверхности 0,6-1,2 м 2 /г, окомкование молотой смеси производят в грануляторе водой в количестве 15-25%, после чего выдерживают окомкованный материал в стационарных условиях в течение 15-40 минут до образования гранул размером 5-40 мм. В шихту перед смешением ее компонентов может дополнительно быть введен углерод в виде коксика в количестве 5-15% от ее общей массы. Получение модификатора металлургического шлака может включать смешение компонентов шихты и придание определенной формы, при котором в качестве шихты используют дисперсный кальцинированный магнезит и природный магнезит фракции 8-0 мм, которые смешивают в массовом соотношении (30:70-70:30), увлажняют в смесителе водой в количестве 25-30% и формуют брикет объемом до 70 см 3 . В данном способе в шихту перед ее смешением дополнительно вводят углерод в виде коксика в количестве 5-15% от ее общей массы, а смещение компонентов шихты осуществляют путем их сухого совместного помола до удельной поверхности 0,6-1,2 м 2 /г. Техническим результатом изобретения является создание модификатора магнезиального состава, обладающего высокой основностью, прочностью, скоростью диспергации и растворения в сталеплавильных шлаковых расплавах. 3 с. и 3 з.п. ф-лы, 3 табл.
Patent RU-2273060-C2 (RU)
Title: Method and device for recording marks on working surface of optical record carrier
Inventor: TIKE BENNO
IPC: G11B20/10
Filed: 2001-04-23
Granted: 2006-03-27
Abstract: FIELD: technology and equipment for forming marks and lands by affecting working surface of optical data carrier with a ray. 
     SUBSTANCE: between low power level incapable of forming a mark during emission period, and recording power level, intermediate power level is inserted, value of which depends on previous land. Also proposed is heightened record power level, value of which depends on length of recorded mark. 
     EFFECT: decreased phase trembling. 
     4 cl, 5 dwg
Patent RU-2252199-C2 (RU)
Inventor: GIO DANIEL
IPC: D01D5/08
Filed: 2000-11-22
Granted: 2005-05-20
Abstract: FIELD: production of heat-insulating and-or soundproofing materials and items. 
     SUBSTANCE: the invention is pertaining to the field of production of heat-insulating and-or soundproofing materials and items and presents a method and a device for formation of mineral fibers by means of the internal centrifuging. The device contains: a centrifugal machine made with a capability of a rotation about an axis X1, in particular, located vertically, and a peripheral zone of which contains a set of apertures; a means of a gaseous drawing out at a high temperature made in the form of the ring-type burner; a pneumatic tool intended for separation and regulation of fibers by sizes and made in the form of a circular manifold of a gas injection. At that separation and regulation of sizes of the fibers realized with the help of this pneumatic tool is supplemented at least by one other tool, the mechanical part of which contains a chilled wall located around the centrifugal machine at least opposite to its peripheral zone. This invention also presents a method, in which the given device is used, as well as different applications of this device and the method. The technical problem of the invention is aimed at improvement of mechanical properties of the heat-insulating and-or soundproofing material and items. 
     EFFECT: the invention ensures improvement of mechanical properties of the heat-insulating and-or soundproofing materials and items. 
     24 cl, 3 dwg
Patent RU-2264049-C2 (RU)
Inventor: DZHEON BAJEONG-MUN
IPC: H04N7/36
Filed: 2003-01-09
Granted: 2005-11-10
Abstract: FIELD: moving image encoding technologies. 
     SUBSTANCE: as movement vector to produce movement vectors in direct prediction mode movement vector of list 1 is used, of displaced block in supporting frame of list 1 has only movement vector of list 1 for direct prediction mode; support frame, pointed out by movement of list 1 is taken as support frame of list 0 and movement vectors are calculated in direct prediction mode, using movement vector of list 1. 
     EFFECT: higher efficiency of encoding of two-directional prediction within standard H,264. 
     4 cl, 8 ex
Patent RU-2254785-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2003-01-31
Granted: 2005-06-27
Abstract: FIELD: food processing industry, in particular producing of gerontological diet product. 
     SUBSTANCE: concentrate of the first dinner coarse is prepared by mixing of dried fish mince, cabbage, tomato, kidney flour, onion, carrot, sorghum grain, grinded pike pyloric appendage, table salt, CO 2 -extracts from dill and celery, rape oil and preparation obtained from biomass extract of Mortierella pulchella according to claimed technology followed by packing of finished product. 
     EFFECT: new gerontological diet product.