baber/WOPTO huggingface dataset:
Patent RU-2208093-C2 (RU)
Title: Process of treatment of monolithic structures with concrete
Inventor: SOLOV JANCHIK A R
IPC: C04B40/02
Filed: 2001-08-15
Granted: 2003-07-10
Abstract: FIELD: construction industry, encasement of various structures in monolithic concrete with stage-by-stage erection of elements. SUBSTANCE: process includes cutting of structure into blocks, heating of foundation before laying concrete mixture, laying of concrete mixture into forms, its subsequent vibration and curing of concrete in forms till it acquires required strength. Novelty of process lies in heating of foundation to temperature of 10-20 C and in casting of concrete mixture with temperature of 20-25 C into forms to height 0.4-0.7 m and in laying of concrete mixture with temperature of 6-10 C to the rest of structure height. Permitted length of block encased in concrete is found by given dependence. EFFECT: diminished probability of crack formation and increased construction rate. 2 dwg
Patent RU-2215327-C2 (RU)
Inventor: SUKHOLITKO V A
IPC: G07C5/00
Filed: 2001-08-17
Granted: 2003-10-27
Abstract: FIELD: vehicle monitoring, control, and rescue systems. SUBSTANCE: device has functional meters unit, biomedical parameters measurement unit, electronic equipment monitoring system, general-purpose equipment monitoring system, analyzing and control units, first output unit designed for acting on operator to bring him to normal state, second output unit incorporating means for automatic control of computer systems, and computer designed for executing control and introducing corrective signals in device operation. Control actions of device include check-up of electronic equipment, general- purpose equipment, and environment control equipment. EFFECT: enlarged functional capabilities and enhanced operating reliability of device. 1 cl, 1 dwg
Patent RU-2236922-C2 (RU)
Inventor: DOLZHENKOV B S
IPC: B21C29/00
Filed: 2001-12-06
Granted: 2004-09-27
Abstract: FIELD: metallurgy, namely apparatuses for cooling and quenching extruded articles, mainly of aluminum alloys directly of table of press. 
     SUBSTANCE: apparatus for quenching articles includes bath for cooling articles with slit nozzles arranged in bath ends at sides of inlet and outlet of articles to and out of bath respectively; system for supplying cooling water and draining water in central part of bath. Said bath is made in the form of closed envelope at side of introducing articles to it and it has flange for detachable connection with back head of press extrusion die. Slit nozzles are annular ones. Slit nozzle at side of introducing articles is mounted with possibility of guiding directly to inner cavity of back head of press extrusion die. Apparatus also includes member for detachable connection with end flange-half of head portion of movable table of press. Said member is mounted with possibility of resting upon guides of front crosspiece of press by its surface whose contour is similar to that of outer surface of back head and forward head of press extrusion die. In upper portion bath has through groove. 
     EFFECT: enlarged manufacturing possibilities of universal presses at forward and backward extrusion, less loss of yield, improved operational reliability. 
     4 cl, 3 dwg
Patent RU-2277628-C2 (RU)
Inventor: IVANNIKOV VLADIMIR IVANOVICH
IPC: E03B3/18
Filed: 2001-12-24
Granted: 2006-06-10
Abstract: FIELD: oil and water well filter cleaning equipment. 
     SUBSTANCE: in accordance with the first embodiment filter cleaning device comprises pipeline or pipe string, elastic cylinder and shut-off means to close flow of liquid to be pumped. The shut-off means is made as self-sustained oscillation system including tubular cylindrical body with side orifices, piston made as a cup and slidably arranged in tubular cylindrical body, spring supporting the piston and plug threadedly connected with tubular cylindrical body to regulate degree of string compression. The cylindrical body is threadedly connected with tubular body of elastic cylinder. In normal position upper piston end is close to lower elastic cylinder tubular body end. Device formed in accordance with the second embodiment comprises pipeline or pipe string, elastic cylinder and shut-off means to close flow of liquid to be pumped. Elastic cylinder comprises tubular body with side orifices connected with above pipeline or with pipe string and is threadedly fastened to tubular cylindrical body of the shut-off means. The elastic cylinder is enclosed with elastic shell sealed to tubular body ends and defining common inner cavity with the tubular body. 
     EFFECT: simplified structure, increased filter cleaning efficiency. 
     2 cl, 3 dwg
Patent RU-2216583-C2 (RU)
Title: Method for preparing aqueous-alcoholic drink and aqueous-alcoholic drink
Inventor: SOROKIN V N
IPC: C12G3/08
Filed: 2002-01-15
Granted: 2003-11-20
Abstract: FIELD: food and liqueur and vodka industry. SUBSTANCE: method for preparing aqueous-alcoholic drinks involves preparing the following semi-finished product of vegetable origin: alcoholized juices, fruit juices, infusion of aromatic alcohols, alcoholized essential oil solutions and sugar syrup, their mixing with rectified ethyl alcohol. Alcohol is used in the preliminary protonated and filtered off form and water is used in the conditioned and preliminary protonated and filtered off form. Alcohol protonation is carried out by addition of proton donors being stronger than alcohol, in part, organic or inorganic acids, for example, hydrochloric, or ascorbic, or citric, or oxalic acids taken in the amount 0.1- 0.5 wt.-% and water protonation is carried out by addition of proton donors being stronger than water, in part, inorganic acid, for example, ortho-phosphoric or carbonic acid taken in the amount 0.05-0.2 wt.-%. This method allows the elimination the effect of harmful impurities influencing taste and aroma of drinks. EFFECT: improved preparing method. 9 cl, 1 ex
Patent RU-2270930-C2 (RU)
Title: Клапанная форсунка для впрыскивания топлива
Inventor: RAJTER FERDINAND
IPC: F02M51/06
Filed: 2001-07-20
Granted: 2006-02-27
Abstract: Изобретение относится к двигателестроению, в частности, к клапанным форсункам для впрыскивания топлива. Изобретение позволяет обеспечить надежное уплотнение кольцевого зазора между стенкой посадочного отверстия и клапанной форсункой, а также оно простое и недорогое в изготовлении. Клапанная форсунка для впрыскивания топлива устанавливается в посадочное отверстие в головке цилиндра двигателя внутреннего сгорания и имеет уплотнительное кольцо. Кольцо располагается в указанном посадочном отверстии вокруг этой клапанной форсунки. Уплотнительное кольцо имеет обращенную к клапанной форсунке сферическую контактную поверхность. Эта поверхность прилегает к соответствующей сопряженной с ней сферической поверхности, имеющейся у клапанной форсунки. Сферическая контактная поверхность уплотнительного кольца имеет вогнутую в сечении форму. Уплотнительное кольцо имеет круговую нижнюю канавку, которая выполнена на его обращенной к камере сгорания поверхности, расположенной в кольцевом зазоре между стенкой посадочного отверстия и клапанной форсункой. Уплотнительное кольцо имеет круговую верхнюю канавку, которая выполнена на его дальней от камеры сгорания поверхности, расположенной в кольцевом зазоре между стенкой посадочного отверстия и клапанной форсункой. Радиус сферической контактной поверхности уплотнительного кольца и сопряженной с ней сферической поверхности клапанной форсунки подобран с таким расчетом, чтобы центр вращения этих сферических поверхностей лежал на средней оси клапанной форсунки. Уплотнительное кольцо установлено в круговой канавке, предусмотренной у клапанной форсунки. Указанная канавка под уплотнительное кольцо выполнена на распылителе, соответственно на держателе седла иглы форсунки. Распылитель, соответственно держатель седла иглы форсунки, выполнен в виде изготовленной глубокой вытяжкой детали, на которой выполнена сопряженная сферическая поверхность клапанной форсунки. Уплотнительное кольцо выполнено из материала тефлон. 8 з.п. ф-лы, 4 ил.
Patent RU-2231809-C2 (RU)
Inventor: IGNAT EV O V
IPC: G01T3/00
Filed: 2002-07-01
Granted: 2004-06-27
Abstract: FIELD: for dosimetric and customs practice, for solution of the problems of the State Atom Inspection and services of nuclear safety, for complexes and systems of special radiation technical control, and radiation monitoring of territories and water areas, for detection and identification of fissionable materials. 
     SUBSTANCE: the detector has three transducers that are used for detection of quick, intermediate and heat neutrons, as well as for detection of gamma-radiation. The transducers are located in a common casing. PIN-sensor elements are used as transducers, they are placed in bags of boron-containing radiator-converter of neutrons made of carbide or boron nitride. The first and second transducers have inhibitors in the form of layers of hydrogen-containing material, the shape of the above inhibitors and the shape of the above radiators converters are of a variable cross-section. 
     EFFECT: enhanced accuracy of detection of gamma-radiation, expanded measurement range. 
     1 dwg
Patent RU-2245589-C2 (RU)
Inventor: SNAJDER DZHON P
IPC: H01L27/095
Filed: 2000-12-15
Granted: 2005-01-27
Abstract: FIELD: electronic engineering. 
     SUBSTANCE: device provided with short channel for controlling electric current has semiconductor substrate to form channel. Doping level of channel changes extensively in vertical direction and keeps to constant values at longitudinal direction. Electrodes of gate, source and discharge channels are made onto semiconductor substrate in such a manner that length is equal or less than 100 nm. At least one of source and discharge electrodes form contact in shape of Schottky barrier. Method of producing MOS-transistor is described. Proposed device shows higher characteristics at lower cost. Reduction in parasitic bipolar influences results to lower chance of "latching" as well as to improved radiation resistance. 
     EFFECT: improved working parameters. 
     24 cl, 11 dwg
Patent RU-2245526-C2 (RU)
Inventor: SEREDENKO B V
IPC: G01L19/00
Filed: 2002-08-27
Granted: 2005-01-27
Abstract: FIELD: measuring technologies. 
     SUBSTANCE: device has body with hermetically mounted elastic membrane made with concentric corrugation, enveloping upper portion of piston, being a rigid center and interacting with adjustable force spring and electro-contact device. Body also has an insert with central aperture, wherein a piston is mounted with concentric space, an elastic membrane is provided with second corrugation, placed above support surface in insert, separating peripheral portion of membrane, hermetically connected to insert, from its central portion, moving with the piston. Insert is made with stepped central aperture, while stepped transition in aperture serves as support surface for piston bottom, and depth of portion of aperture, wherein a piston is mounted, is equal to piston height, while contacting surfaces of insert and piston and membrane are of matching profile. Also, device has piston-insert pairs with matching parameters, but different effective areas, and springs interacting with piston of different rigidity are made replaceable and interchangeable in terms of mounting dimensions. Also described is method for forming membrane profile for device. 
     EFFECT: higher precision. 
     2 cl, 3 dwg
Patent RU-2291860-C2 (RU)
Inventor: DIFFERDEHN EHDMON
IPC: A61P25/28
Filed: 2001-02-21
Granted: 2007-01-20
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to novel derivatives of 2-oxo-1-pyrrolidine of the formula (I)   or their pharmaceutically acceptable salts wherein X means -CA 1 NR 5 R 6  or -CA 1 -R 8  wherein A 1  and A 2  mean independently oxygen atom; R 1  means hydrogen atom (H), (C 1 -C 20 )-alkyl, (C 6 -C 10 )-aryl or -CH 2 -R 1a  wherein R 1a  means (C 6 -C 10 )-aryl; R 3  means H, -NO 2 , nitrooxy-group, C≡N, azido-group, -COOH, amido-group, (C 1 -C 20 )-alkyl, (C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkynyl, (C 6 -C 10 )-aryl, thiazolyl, oxazolyl, furyl, thienyl, pyrrolyl, tetrazolyl, pyrimidinyl, triazolyl, pyridinyl, -COOR 11 , -COR 11  wherein R 11  means (C 1 -C 12 )-alkyl; R 3a  means H, (C 1 -C 20 )-alkyl, (C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkynyl or (C 6 -C 10 )-aryl; R 5  and R 6  are similar or different and each means independently H, (C 1 -C 6 )-alkyl, and R 8  means -OH and wherein each alkyl can be substituted independently with from 1 to 5 substitutes chosen from halogen atom, isothiocyanate, -OH, -NO 2 , -CN, azido-group, (C 3 -C 6 )-cycloalkyl and (C 6 -C 10 )-aryl;, and wherein each (C 6 -C 10 )-aryl can be substituted independently with from 1 to 5 substitutes chosen from halogen atom, -NH 2 , -NO 2 , azido-group, (C 1 -C 6 )-alkoxy-group, (C 1 -C 6 )-alkyl and (C 1 -C 6 )-halogenalkyl, and wherein each alkenyl can be substituted independently with at least one substitute chosen from halogen atom and -OH, and under condition that at least one radical among R and R 3a  differs from H, and when compound represent a mixture of possible isomers then X means -CONR 5 R 6 ; A 2  means oxygen atom, and R 1  means H, -CH 3 , -C 2 H 5 , -C 3 H 7 , and when each R 1  and R 3a  means H and A 2  means oxygen atom and X means -CONR 5 R 6  then R 3  differs from -COOH, -CH, -COOR 11 , amido-group, naphthyl, phenyl rings substituted with (C 1 -C 6 )-alkoxy-group or halogen atom in para-position in naphthyl or phenyl ring. Compounds of the formula (I) can be used in pharmaceutical compositions for treatment of epilepsy, epileptogenesis, convulsions, epileptic seizures, essential tremor and neuropathic pain. 
     EFFECT: improved method of synthesis, valuable medicinal properties of derivatives and pharmaceutical compositions. 
     27 cl, 3 tbl, 9 ex
Patent RU-2238317-C2 (RU)
Inventor: SLEPJAN L I
IPC: C12N5/04
Filed: 2002-09-25
Granted: 2004-10-20
Abstract: FIELD: biotechnology, medicinal, cosmetic and food industry. 
     SUBSTANCE: method involves additional thermal treatment of air-dried biomass of cultured cells of plants of Araliaceae family at temperature 60-150 o C for 15-90 min. method involves mutual independence for real-time in culturing biomass cycle, the moment for preparing active complex and, if necessary, products based on thereof. The prepared active complex shows enhanced adaptogenous activity as compared with the parent raw and retains quality of sorbent. The complex, its extracts and products based on thereof can be used for satisfying vital requirements of humans in accordance with conventional designation of biomass of Araliaceae family. 
     EFFECT: improved preparing method, valuable properties of complex. 
     4 cl, 4 tbl, 3 ex
Patent RU-2250413-C2 (RU)
Title: Тепловой агрегат
Inventor: ROGOV G A
IPC: F23D3/00
Filed: 2002-12-18
Granted: 2005-04-20
Abstract: Изобретение относится к нагревательным устройствам в виде тепловых агрегатов. Тепловой агрегат содержит корпус, внутри которого расположена топливная система с факельной головкой, регулировочным винтом с жиклером, между корпусом и факельной головкой расположен отражающий экран. Корпус выполнен с отбортовкой, относительно которой установлен отражающий экран с зазором, равным от 2 до 15 мм в зависимости от типоразмера теплового агрегата. Верхняя и нижняя части отражающего экрана выполнены под углом к его вертикальной оси. Отражающий экран выполнен в виде части сферической поверхности. Боковые части отражающего экрана установлены в плоскости, параллельной задней стенке корпуса. Регулировочный винт установлен в выемке боковой стенки корпуса. Изобретение позволяет повысить степень безопасности и улучшить удобства при эксплуатации. Это позволяет при эксплуатации теплового агрегата ускорить сушку одежды и вещей. Кроме того, устраняется возможность ожога рук при касании корпуса в случае необходимости регулировки подачи топлива. При этом повышается безопасность пользования из-за исключения возгорания. 4 з.п.ф-лы, 5 ил.
Patent RU-2258347-C2 (RU)
Inventor: EREMINA R F
IPC: A01C21/00
Filed: 2003-01-08
Granted: 2005-08-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves grinding and spreading straw-like and plant materials; enriching said materials with anti-depressant additives; embedding said materials into soil and providing surface composting with following basic tillage; before surface embedding of organic materials, introducing gypsum or powdered superphosphate as anti-depressant additive; 20-30 days after surface composting, providing basic cultivation. Method allows organic substances to be used as fertilizer immediately under field conditions, preferably by introducing straw and other postharvest remains. 
     EFFECT: increased efficiency in utilization of organic materials as fertilizer, reduced costs and depressing action of fresh organic remains during utilization immediately in field. 
     2 cl, 3 tbl
Patent RU-2256625-C2 (RU)
Inventor: MAKMASTER RONAL D A
IPC: C03B23/035
Filed: 2001-06-05
Granted: 2005-07-20
Abstract: FIELD: molding glass sheets. 
     SUBSTANCE: proposed device includes furnace provided with heating chamber with vacuum plate near which rarefaction is created for keeping the glass sheet received from conveyer. Molding station located beyond furnace includes upper mold which is engageable with lower frame-type mold mounted for motion in horizontal direction. Vacuum plate is moved vertically by means of first actuating mechanism for transfer of heated glass sheet from conveyer to lower frame-type mold which is then moved to molding station by second actuating mechanism. Third actuating mechanism is used for moving the upper mold downward for engagement with lower frame-type mold in the course of subsequent molding of hot glass sheet. Molding station includes device for reducing losses of heat during molding process. Impulse rarefaction formed near molding surface of upper mold is used for enhancing molding process. Cooling unit is provided for cooling the molded sheets. 
     EFFECT: enhanced efficiency of molding glass sheets. 
     15 cl, 3 dwg
Patent RU-2254091-C2 (RU)
Inventor: SKOROGLJADOV A V
IPC: A61B17/17
Filed: 2003-05-08
Granted: 2005-06-20
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: device has body and bushing for receiving wires. The device body is manufactured as right-angled trapezium having a canal for receiving cannulated drill and a canal having bushing for receiving wires. All canals are parallel to each other and have fastening screws. The canal for receiving cannulated drill is outer one. The bushing has a canal for receiving wire and sharp tip. Method involves introducing a wire through the neck into the femur head center under optoelectronic transducer control using the guide member. Canal for receiving the first screw is formed along the first wire using cannulated drill. The guide member body is set on it without removing drill. Place is chosen for introducing the second wire by rotating device body about drill axis. Bushing is mounted in one of body canals and moved until it reaches bone and fixed with fastening screw. The second wire is introduced through bushing canal. Place is chosen in the like way for introducing wire by rotating device body and setting bushing in device body canal and the third wire is introduced. The device body is taken away, the drill and wire is removed. The first non-cannulated screw is introduced into earlier produced canal in femur neck and head. Canals for introducing the second and the third wire are formed in turn using cannulated drill. Non-cannulated screws are introduced in turn into each of the canals after having withdrawn wires. 
     EFFECT: enhanced effectiveness of treatment; manufacturing several holes in femoral neck in parallel to each other for introducing osteosynthesis screws. 
     2 cl, 1 dwg
Patent RU-2271692-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-21
Granted: 2006-03-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wider spectrum of prophylactic properties 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 rosewort root, hibiscus flowers and dog rose fruit. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Mortierella sclerotiella micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2268840-C2 (RU)
Inventor: KOREKOV NIKOLAJ VASIL EVICH
IPC: B63B35/00
Filed: 2003-09-01
Granted: 2006-01-27
Abstract: FIELD: shipbuilding; multi-purpose structures for conducting surface and underwater jobs. 
     SUBSTANCE: proposed complex has hull with power module and living module. Honeycomb hull is erected from compartments forming plate, 100x260x14 m in size. Hull has two immovable parts A and  B and two inner parts C and D rotatable through 360° around their axis for gripping the large-sized sunken objects, minerals and bottom ground. Four cylindrical screw feeders mounted on supports over edges of parts A and B are provided with cutting teeth (tenons) for cutting ice. 
     EFFECT: facilitated development of ocean and continental shelf resources. 
     5 dwg
Patent RU-2262978-C2 (RU)
Inventor: BON A I
IPC: B01D63/10
Filed: 2003-12-02
Granted: 2005-10-27
Abstract: FIELD: filtration. 
     SUBSTANCE: proposed diaphragm ultra-microfiltration roll material consist of perforated tube to let out filtrate, diaphragm packs spirally wound on tube through turbulizing net and sealing cup arranged on one end face of roll element.  Diaphragm packs contain drain plate and semipenetrable diaphragm.  Drain plate consists of two sheets, one place onto the other, forming common drain channels.  From outside, roll element is provided with free outlet of turbulizers separating diaphragm packs and is wrapped in turbulizing net.  Sealing cup of definite diameter is arranged at end face of roll material opposite to delivery of liquid to be filtered.  Method of restoration of serviceability of diaphragm ultra-microfiltration element includes washing by filtrate delivered in counterflow through let-out line of filtrate and treatment with water-air mixture delivered in line of flow of filtered medium.  Method is effected at definite parameters of flow rate of washing liquid and mixture and time of washing and treatment. 
     EFFECT: possibility of restoration of serviceability of filtering element in service, improved service characteristics. 
     3 cl, 1 tbl, 1 dwg
Patent RU-2297218-C2 (RU)
Inventor: PODOLSKI DZHOZEF S
IPC: A61K31/138
Filed: 2002-07-09
Granted: 2007-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: the present innovation deals with the method of applying compositions containing trans-clomiphen and cis-clomiphen in the ratio by weight being above or equal 71/29 for increasing the level of testosterone in blood serum in male mammalian. Application of practically pure trans-clomiphen according to the present innovation provides increased level of testosterone both at the decrease and at sufficient content of this hormone, in case of necessity or desirability of such an increase for a mammalian, at decreased number of side effects as a result of clomiphen-based therapy. 
     EFFECT: higher efficiency of therapy. 
     4 cl, 3 dwg, 2 ex, 1 tbl
Patent RU-2297397-C2 (RU)
Inventor: ROZENFLANTS ANATOLIJ Z
IPC: C09K3/14
Filed: 2002-08-02
Granted: 2007-04-20
Abstract: FIELD: glass ceramics for various industries. 
     SUBSTANCE: proposed glass ceramics has average hardness no less than 13 GPa and measures x, y and z perpendicular relative one another. Each measure x, y and z is at least 5 mm. Glass ceramics is produced from abrasive particles containing glass ceramics. 
     EFFECT: improved mechanical properties, hardness and strength. 
     24 cl, 14 dwg, 7 tbl, 38 ex