baber/WOPTO huggingface dataset:
Patent RU-2240579-C2 (RU)
Inventor: ERMAKOV K N
IPC: G01T1/00
Filed: 2002-09-19
Granted: 2004-11-20
Abstract: FIELD: physics. 
     SUBSTANCE: method includes letting beam of charged particles through thickness of absorbent increased step by step. As absorbent electro-conductive liquid is used, placed in chamber made of dielectric material. Absorbent in chamber is separated onto two volumes by dielectric wall, which is moveable, and due to its mobility thickness of absorbent is increased step by step. Said volumes of conductive liquid are provided by measuring circuits. In both circuits dependent on coordinate of wall currents are registered, being result of charged particles remaining in absorbent. 
     EFFECT: higher efficiency, simplified method, wider range of effective operation. 
     1 dwg
Patent RU-2238738-C2 (RU)
Title: Corneal protector
Inventor: NOVIKOV S V
IPC: A61K31/717
Filed: 2002-11-05
Granted: 2004-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: remedy has water-soluble cellulose derivation, glycosaminoglycans, sodium chloride, disubstituted sodium phosphate, polymer linked pigment showing absorbing capacity in visible or close-to-visible part of ultraviolet spectrum with wavelength of 350 to 800 nm, potassium chloride, calcium chloride, and purified water. 
     EFFECT: improved water-electrolytic balance condition; stable pH; controlled solution discharge from eye cavity.
Patent RU-2238164-C2 (RU)
Title: Способ закрепления труб в трубных решетках
Inventor: BATRAEV G A
IPC: B21D39/06
Filed: 2002-11-10
Granted: 2004-10-20
Abstract: Изобретение относится к обработке металлов давлением и может быть использовано при закреплении труб в трубных решетках U-образных теплообменных аппаратов. Концы трубы профилируют с образованием на каждом из них законцовки в виде цилиндрических участков, сопрягаемых переходным коническим участком. Конец трубы законцовкой устанавливают в отверстие трубной решетки, имеющее внешнюю и внутреннюю кольцевые канавки. Внешняя кольцевая канавка представляет собой кольцевую выемку, в которой с минимальным зазором размещена втулка из пластичного материала. Внутренняя канавка имеет треугольное поперечное сечение. При установке трубы ее переходный конический участок размещают перед внутренней кольцевой канавкой. Трубу фиксируют от возможного перемещения осевым сжатием втулки из пластичного материала и последующего осевого смещения трубы относительно сдеформированной втулки с расположением переходного конического участка трубы напротив внутренней кольцевой канавки трубной решетки. Затем трубу закрепляют в отверстии трубной решетки путем дорнования трубы и раздачи законцовки на конус. В результате обеспечивается получение качественных кольцевых плотностей на внешней поверхности концов трубы. 1 з.п. ф-лы, 6 ил.
Patent RU-2246568-C2 (RU)
Inventor: TOJRER JOZEF
IPC: E01B27/10
Filed: 2002-11-19
Granted: 2005-02-20
Abstract: FIELD: railway transport. 
     SUBSTANCE: proposed track machine has frame 3 made for movement under action of running mechanisms 2, endless chain 7 for loading ballast 10 made for displacement in height, device with belt conveyor 22 passing in longitudinal direction of machine and used to transport ballast 10 from chain 7 to ballast re-loading end 21 found on rear end 18 of machine, and other device with belt conveyor 25 for transportation of cleaned ballast 16 from loading end 24 on rear end 18 of machine to ballast unloading point 26 found after chain 7, viewing in working direction 5 of machine 1, and ballast loading end 19 on front end 14 of machine connected with its own device with belt conveyor 17. Ballast re-loading end 15 is found on front end 14 of machine and on rear end 18 of machine connected with its own device with belt conveyor 11 to transport ballast to car or from car for screening ballast material 29 which is connected alternately to one of two ends 14, 18 of machine. Distance in height between ballast re-loading end 15, 21 or loading end 19, 24 and rail track 6 is equal at each end 14, 18 of machine. 
     EFFECT: provision of removal of wastes formed et cleaning of ballast. 
     2 cl, 2 dwg
Patent RU-2250970-C2 (RU)
Inventor: PUZIKOV A N
IPC: E04D13/16
Filed: 2002-11-25
Granted: 2005-04-27
Abstract: FIELD: building, particularly ventilation system for sloping roof of building having a roof space with under-roofing material laid above rafters, for erection and repair of buildings with above roofs. 
     SUBSTANCE: ventilation system is provided with additional vertical exhaust ducts connected from outside to exhaust ducts located in roof space. Exhaust ducts of roof space have inlet orifices connected with outlets of sloping channels. Additional exhaust duct width is equal to that of slopping channel and venting furring bar height. Outlet orifices of additional vertical exhaust ducts are under orifices of exhaust ducts located in roof space and spaced a distance from them. The distance is equal to sloping channel width. Inlet orifices of sloping channels are arranged in eaves cave. Inlet orifices of roof space are in lower surface of eaves cave. 
     EFFECT: prevention of moisture condensing and, as a result, increased service life and prevention of snow thawing, ice and icicles forming on outer roof side, improved performance. 
     1 cl, 2 dwg
Patent RU-2242688-C2 (RU)
Title: Способ изготовления футеровки малых сводов электропечей
Inventor: MOKRINSKIJ A V
IPC: F27D1/00
Filed: 2002-12-09
Granted: 2004-12-20
Abstract: Изобретение относится к области черной металлургии, конкретнее к способам кладки кирпичной огнеупорной футеровки малых сводов дуговых сталеплавильных печей. Технический результат - повышение механической прочности огнеупорной кладки и газоплотности футеровки, снижение расхода огнеупоров на ремонт футеровки, увеличение производительности электропечи за счет повышения срока службы свода. Способ изготовления футеровки малых сводов электропечей включает выполнение огнеупорной кладки свода кирпичом с образованием в стыке между кирпичами швов, заполняемых огнеупорным связующим раствором, состоящим из затворителя - ортофосфорной кислоты и сухой огнеупорной смеси, в качестве которой используют окислы алюминия и хрома. Толщина швов в стыке между кирпичами составляет 2-5 мм. Для компенсации термических напряжений, возникающих в огнеупорной кладке свода, по периферии между водоохлаждаемым сводовым кольцом и огнеупорной кладкой размещают волокнистый теплоизоляционный материал толщиной 10-15 мм. В качестве волокнистого теплоизоляционного материала используют листовой асбест. 1 з.п. ф-лы.
Patent RU-2250349-C2 (RU)
Title: Well mouth pressurization device
Inventor: ANDRIANOV O B
IPC: E21B33/03
Filed: 2003-01-10
Granted: 2005-04-20
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: device has body, drive, stopping and supporting bushings, placed in body. At least one elastic compacting element is meant for pressurization of compacted element and is mounted between stopping and supporting bushings. In body of device, with axial direction of effect on elastic compacting elements, branch pipe with apertures, kinematically connected to drive, and clip with windows placed in branch pipe and rigidly connected to body, are placed. Elastic compacting element is rigidly connected to bushings and made frameless, for example, of rubber, or with frame, for example, of rubber fiber. Parts of device in contact with compacting element are made whole, detachable or cut. Device is additionally provided with catcher, connected to body to prevent fall of equipment into well, middle part and cover, mounted above branch pipe for final circling of compacted element. Device can be provided with one or several branch and force cannels, provided with ports for draining collected fluid and forcing working agent. Device can have hydraulic or gas-dynamic compactor, mounted below the clip. 
     EFFECT: higher efficiency. 
     5 cl, 4 dwg
Patent RU-2244982-C2 (RU)
Title: Вакуумный люминесцентный индикатор
Inventor: GORFINKEL B I
IPC: H01J31/12
Filed: 2003-02-03
Granted: 2005-01-20
Abstract: Изобретение относится к индикаторной технике и может быть использовано для создания вакуумных люминесцентных индикаторов, отображающих текстовую и графическую информацию. Технический результат изобретения: улучшение качества отображаемой информации за счет повышения равномерности свечения люминофора, которым покрыты аноды путем обеспечения высокой однородности плотности электронного тока анодов. Сущность: в люминесцентном индикаторе, содержащем внутри прозрачной вакуумной оболочки катоды с внешними выводами и подложку, на которой размещены покрытые люминофором аноды-пиксели, образующие пиксельные строки матричного информационного поля, и электронная схема управления анодами-пикселями с внешними выводами, катоды расположены с равным шагом вдоль пиксельных строк. Первый катод расположен вдоль первой пиксельной строки, а последний катод - вдоль последней пиксельной строки. На подложке вне информационного поля размещены дополнительные не покрытые люминофором первые, вторые и третьи аноды. Первые дополнительные аноды электрически соединены между собой, имеют внешний вывод и расположены около строк под первым и последним катодами. Вторые дополнительные аноды электрически соединены между собой, имеют внешний вывод и расположены около строк на одинаковом расстоянии от первых дополнительных анодов. Третьи дополнительные аноды электрически соединены между собой, имеют внешний вывод и расположены около строк на одинаковом расстоянии от первых и вторых дополнительных анодов. 2 з.п. ф-лы, 3 ил.
Patent RU-2322784-C2 (RU)
Inventor: LEBEDEV MIKHAIL ALEKSANDROVICH
IPC: A01C7/16
Filed: 2003-02-27
Granted: 2008-04-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: apparatus has reservoir with adjustable discharge windows and seeding unit made in the form of spring mounted on shaft, on radial springy poles uniformly distributed lengthwise of shaft. Shaft is positioned within reservoir for axial reciprocation at variable amplitude. Shaft is equipped with regulator for changing of amplitude value. 
     EFFECT: improved quality of sowing mineral fertilizers. 
     2 dwg
Patent RU-2247688-C2 (RU)
Inventor: OKLER ZHAN-MISHEL
IPC: B65D5/48
Filed: 2000-08-07
Granted: 2005-03-10
Abstract: FIELD: packing means. 
     SUBSTANCE: package for one or more items comprises cardboard box having a number of walls forming tubular structure. Each box end is closed with the first wall pivotally connected with another box wall. Intermediate wall surface may contact with inner surface of the first wall. Cardboard box also has insert for holding one or more items comprising the first wall. Formed in intermediate wall is orifice or depression so that the first, the second and intermediate walls may be glued together by applying adhesive on outer surfaces of the second and intermediate walls and by bringing above walls into contact during closing box end. 
     EFFECT: increased efficiency. 
     18 cl, 19 dwg
Patent RU-2257554-C2 (RU)
Inventor: ABROSIMOV EH A
IPC: G01K17/08
Filed: 2003-03-26
Granted: 2005-07-27
Abstract: FIELD: the invention refers to thermotechnics and may be used in branchy local heating chains for determination of the share of consumed thermal energy of each user. 
     SUBSTANCE: the heating meter has thermal sensors installed on the sources of heat and the scheme of forming and accumulating of signals. At that the scheme of forming of a signal has thermogenerators, representative sequential turning of thermopairs loaded on resistive divisors of voltage. The voltage outputs of the thermogenerators are connected accordingly and sequentially and are connected to the input of the voltage transformation into a frequency. The output of the voltage transformation into a frequency is connected to the meter of impulses. 
     EFFECT: the invention increases reliability and resource of working capability of the counting instruments of thermal energy. 
     1 dwg
Patent RU-2252753-C2 (RU)
Inventor: LAZAREV ALEKSEJ PAVLOVICH
IPC: A61P3/10
Filed: 2003-04-29
Granted: 2005-05-27
Abstract: FIELD: pharmaceutical industry, medicine. 
     SUBSTANCE: invention relates to human insulin drug of durable action. Drug contains human insulin substance of high purity, protamine sulfate, zinc chloride, glycerol, m-cresol, phenol, sodium dihydrogenphosphate dihydrate or disodium hydrogenphosphate heptahydrate, sodium chloride, and water and has residual proteolysis activity not more than 0.005 adsorption units. 
     EFFECT: human insulin drug of durable action with increased physiological activity and physical and chemical storage stability. 
     4 ex, 1 tbl
Patent RU-2254212-C2 (RU)
Inventor: MOSKVITIN A A
IPC: B23C5/20
Filed: 2003-07-01
Granted: 2005-06-20
Abstract: FIELD: manufacture of blade type cutting tools for high-speed working. 
     SUBSTANCE: milling cutter includes housing with working portion and changeable cutting tips. One tip passes through rotation axis of milling cutter. In order to enhance strength due to reduction of dynamic loads and increase of rigidity of working portion, the last is provided with cavities for placing in them matters whose density is not equal to that of housing material. Inner surfaces of said cavities are in the form of second-order surfaces of revolution whose rotation axes cross one with other and with rotation axis of milling cutter. 
     EFFECT: increased strength and improved rigidity of working portion of milling cutter. 
     1 dwg
Patent RU-2282696-C2 (RU)
Inventor: GRIGORASHCHENKO VLADIMIR ALEKS
IPC: E02F5/18
Filed: 2003-06-26
Granted: 2006-08-27
Abstract: FIELD: underground pipeline building and usage. 
     SUBSTANCE: device comprises body and hammer with through longitudinal channel arranged in the body so that the hammer divides body interior into front ant rear chambers. Device also has air-distribution nipple, hollow pipe installed in through orifices of body and hammer, as well as air-sully pipeline and discharge channel. The pipe is permanently communicated with atmosphere and is periodically connected with front chamber by means of radial channel. Rear chamber is permanently communicated with pipeline. 
     EFFECT: extended range of technical means. 
     4 cl, 2 dwg
Patent RU-2332415-C2 (RU)
Inventor: BEBBINGTON DEHVID
IPC: A61P3/10
Filed: 2001-12-19
Granted: 2008-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to the new pyrazole derivatives of formula (IIa)   or their pharmaceutically acceptable salts, where: R x  and R y  banded with intervening atoms while deriving benzol or cyclohexylene rings, optionally substituted by R 3 ; R 1  represents T-(ring D); ring D represents phenyl, optionally substituted by 1-2 groups R 5 , or naphtyl or imidazolyl or benzymidazolyl, optionally substituted by C 1 -C 6 alkyl group; T represents the linking; R 2  represents hydrogen, C 1 -C 6 alkyl or C 3 -C 6 cycloalkyl; R 2'  represents hydrogen, or R 2  and R 2'  is banded with their intervening atoms while deriving phenyl ring; R 3  is selected from C 1 -C 6 alkyl, hydrogen, halogen, -OH, -NH 2 , -NHOH, -NO 2 , C 1 -C 6 alkoxy, optionally substituted -N(R 4 ) 2 ; each R 4  independently selected from C 1 -C 6 alkyl, -CO 2 C 1 -C 6 alkyl or two R 4  at the same nitrogen atom joined with nitrogen atom while deriving morpholine ring; each R 5  represents one or two substitutes, independently selected from C 1 -C 6 alkyl, halogen, OH, -NH 2 , -CF 3 , C 1 -C 6 alkoxy, -COOH, -CO 2 C 1 -C 6 alkyl, -NHCO-C 1 -C 6 aliphatic group, NHCO(C 1 -C 6 alkyl)N(R 4 ) 2 , -CONHC 1 -C 6 alkyl, -CONH(C 1 -C 6 alkyl)N(R 4 ) 2 , and -NHSO 2 C 1 -C 6 alkyl. The compounds are useful as inhibitors of protein kinase, in particular as inhibitors Aurora-2 and GSK-3 for the treatment of cancer, diabetes and Alzheimer's disease. The subjects matter is also pharmaceutical composition on basis of their compounds and methods of the treatment of diseases mediated by the protein kinase. 
     EFFECT: production of new pyrazole derivatives - inhibitors of protein kinase. 
     25 cl, 12 tbl, 292 ex
Patent RU-2274037-C2 (RU)
Title: Способ производства желейного мармелада
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-18
Granted: 2006-04-20
Abstract: Изобретение относится к технологии кондитерского производства. Сироп готовят с использованием сахара, пектина и водного экстракта смеси чая черного байхового, плодов клюквы, листьев брусники и плодов папайи. При разделке добавляют лимонную кислоту, лактат натрия, ароматизатор "Клюква" и препарат, полученный из биомассы микромицета Mortierella pusilla по заданной технологии. После чего разливают, формуют, сушат и фасуют готовые изделия. Изобретение позволяет получить мармелад с расширенным спектром профилактических свойств, имеющий кисло-сладкий вкус с горьковатым оттенком и плотную консистенцию.
Patent RU-2300902-C2 (RU)
Inventor: CHZHEN IN
IPC: A23L27/00
Filed: 2002-03-13
Granted: 2007-06-20
Abstract: FIELD: food processing industry. 
     SUBSTANCE: invention relates to stabilized flavoring components providing flavors of chocolate, tea or coffee. Stabilizing agent is present together with flavoring component in amount, effective for chemical interaction with compounds in flavoring component a) to produce increased amount of desired compounds providing desired flavoring or organoleptic characteristics; or b) to decrease amount of undesired compounds which suppress flavoring or organoleptic characteristics desired flavoring characteristics or form undesired flavoring or organoleptic characteristics. Stabilizing agent preferably represents nucleophile containing nitrogen or sulfur such as sulfur dioxide, sulfites, compounds or matters which contains or forms sulfites, thiols, amines or amino acids, cysteine, glutadion, or enzyme. Stabilized flavoring component of present invention conserves desired flavoring or organoleptic characteristics for at least six month (up to one year or longer). 
     EFFECT: product of improved quality and prolonged stability. 
     9 cl, 12 ex
Patent RU-2266886-C2 (RU)
Title: Integrated method for production of alkyl- and alkenyl-combustion aromatics (options)
Inventor: MIRAKKA IVANO
IPC: C07C15/46
Filed: 2002-05-14
Granted: 2005-12-27
Abstract: FIELD: petrochemical processes. 
     SUBSTANCE: simultaneous dehydrogenation of mixture containing alkyl and alkylaromatic hydrocarbons is followed by separating thus obtained dehydrogenated alkyl hydrocarbon and recycling it to alkylation unit. Dehydrogenation reactor-regenerator employs C 2 -C 5 -alkyl hydrocarbon as catalyst-transportation carrying medium. 
     EFFECT: increased process flexibility and extended choice of catalysts. 
     36 cl
Patent RU-2271870-C2 (RU)
Inventor: GUNIN SERGEJ VASIL EVICH
IPC: B03D1/014
Filed: 2003-12-19
Granted: 2006-03-20
Abstract: FIELD: mining industry; processes of the flotation concentration of barite-containing ores. 
     SUBSTANCE: the invention is pertinent to the processes of the flotation concentration of barite-containing ores, namely, to auxiliary processes for additional concentration of the floatation barite concentrate. The technical result of the invention is production of the concentrate of the higher grade (KB-1) due to the partial desorption of the reactant-collector from the surface of barite particles as a result of the selective action of the reactant and additionally due to an increase of the speed of a sedimentation of the modified barite and a dispersion of the particles of the rock refuse under action of the humate-containing component and their dumping together with the drain of the concentrate thickener originates production of the high-quality barite concentrate (KB-1.) Carbon-phasphate reactant (CPR) contains a sodium-phosphate-containing compound. In addition it contains the humate-containing compound. CPR in the capacity of the sodium-phosphate-containing compound contains sodium tripolyphosphate and-or trisodium phosphate, and in the capacity of the humate-containing compound contains sodium or potassium salts of humic acids within the limits of the ratio 1/15 - 1/20. Sodium or potassium salts of humic acids are produced from brown coal, with the contents of humates of no less than 50 %, sodium hydroxide or potassium hydroxide and water. The method is realized by a foam flotation at presence of a fatly-acid collector, in which the floatation barite concentrate is additionally treated with a reactant for modifications of the barite particles surface. The treatment is realized at the stage of the barite concentrate thickening, and in the capacity of the modification reactant they use the carbon-phasphate-reactant. For treatment of the flotation barytic concentrate use a water solution of a reactant in the ratio of 3-5 kg of CPR per 1 ton of the concentrate, the treatment is conducted during the whole process of thickening, which takes 4-6 ours. 
     EFFECT: the invention ensure production of the barite concentrate of the higher grade, an increase of the speed of a sedimentation of the modified barite,  dispersion of the particles of the rock refuse, their dumping together with the drain of the concentrate thickener. 
     7 cl, 3 ex, 1 tbl
Patent RU-2263487-C2 (RU)
Inventor: PAN ELIZAVETA GE RIMOVNA
IPC: A61C13/01
Filed: 2004-01-08
Granted: 2005-11-10
Abstract: FIELD: orthopedic stomatology. 
     SUBSTANCE: method of forming elastic silicone substrate on rigid plastic basis consists in that mechanically and chemically treated surface of rigid basis adjusting to prosthetic bed is moistened with monomer being a member of basis plastic composition, dried, and coated with adhesive primer. After 1 min pause, basis is introduced for 3-4 min into microwave field emitted by source with power 450-600 W. After microwave treatment, surface is coated by cold-cured elastomer and substrate layer is then formed in mouth cavity. Adhesive strength of layer is thus increased by more than 1.5-2 times when compared to conventional method. 
     EFFECT: increased strength of bond between soft substrate and rigid plastic basis, and prolonged service time of denture. 
     1 tbl, 3 ex
Patent RU-2275307-C2 (RU)
Inventor: GERNER EHRIKH MAKS KARL
IPC: B41F7/12
Filed: 2002-07-03
Granted: 2006-04-27
Abstract: FIELD: engineering of printing devices of printing plant. 
     SUBSTANCE: printing device contains at least one shape cylinder 03 and painting apparatus 02 combined with shape cylinder 04. shape cylinder 03 has length within limits of its working portion in axial direction, mainly corresponding to six widths of printing page. Shape cylinder and painting apparatus are driven into rotation by mechanically independent from each other driving engines. 
     EFFECT: for same number of printing devices proposed device provides for high productive power, appropriately at similar productive power less printing devices are required with appropriate decrease of costs for drives and control; also, high rigidity and high flexibility of production are provided for simultaneously. 
     4 cl, 18 dwg
Patent RU-2295979-C2 (RU)
Inventor: FAL K TORGNI
IPC: A61F13/53
Filed: 2002-11-26
Granted: 2007-03-27
Abstract: FIELD: absorbing articles such as inserts for thighs, hygienic woman's layer, incontinence protecting means, bandage or pad for absorbing of blood or menstrual fluid. 
     SUBSTANCE: absorbing article comprises liquid-permeable surface layer facing user's body during usage, liquid-impermeable protective layer facing side opposite to user's body during usage, and absorbing core including one or more layers of material, said absorbing core being positioned between surface layer and protective layer. Absorbing core is manufactured from material comprising superabsorbing polymers. Superabsorbing polymer material has edge wetting angle at its surface constituting less than 60 deg when measured with the use of defibrinated sheep's blood, and gel strength exceeding 18 kPa. 
     EFFECT: improved absorption of blood-containing fluids. 
     14 cl, 3 dwg, 3 ex