baber/WOPTO huggingface dataset:
Patent RU-2187837-C2 (RU)
Inventor: ERMAKOV V F
IPC: G06F7/64
Filed: 2000-07-07
Granted: 2002-08-20
Abstract: Изобретения относятся к вычислительной технике и могут быть использованы в системах автоматического управления. Техническим результатом является расширение диапазона исследуемого сигнала. Каждый вариант устройства содержит распределитель уровней, генераторы прямоугольных импульсов, триггер и блоки выделения приращений напряжения, при этом в первом варианте изобретения блок выделения приращений напряжения дополнительно содержит повторитель напряжения и коммутатор, а во втором варианте - элемент НЕ, повторитель напряжения, второй блок вычитания и блок суммирования. 2 с. и 8 з.п.ф-лы, 8 ил.
Patent RU-2191687-C2 (RU)
Inventor: POSLUKHAEV N I
IPC: B27M3/18
Filed: 2000-09-07
Granted: 2002-10-27
Abstract: FIELD: wood-working industry and furniture production. SUBSTANCE: method involves imparting three-dimensional convex spherical shape to frame door by bending it along contour defined by one or several poles rigidly fixed on internal panel. Method may be used for production of front frame doors for furniture. EFFECT: simplified manufacture process by using front panel of said shape, unique construction and increased decorative effect. 9 cl, 5 dwg
Patent RU-2194025-C2 (RU)
Inventor: OKH SUNG KOOG
IPC: C03B37/018
Filed: 1999-06-22
Granted: 2002-12-10
Abstract: Заготовка оптического волокна содержит опорную трубку, слой оболочки и сердцевинный слой. При этом заготовка дополнительно включает в себя первый барьерный слой, осажденный между опорной трубкой и слоем оболочки, из материала, имеющего низкий коэффициент диффузии ОН, в которой первый барьерный слой является, по существу, предотвращающим диффузию ОН, содержащегося в опорной трубке, в слой оболочки. Кроме того, заготовка оптического волокна включает в себя второй барьерный слой, образованный между слоем оболочки и сердцевинным слоем путем осаждения материала, имеющего низкий коэффициент диффузии ОН, для, по существу, предотвращения диффузии ОН, который диффундирует в слой оболочки из опорной трубки, далее в сердцевинный слой. Внешний и внутренний барьеры для ОН, не содержащие P 2 O 5 , осаждают между опорной трубкой и слоем оболочки, а также между слоем оболочки и сердцевинным слоем во время процесса осаждения, так что может быть эффективно предотвращена диффузия ОН из опорной трубки в сердцевинный слой во время процесса осаждения, процесса сжатия и процесса смыкания. Техническая задача изобретения - снизить потери, обусловленные OH, при одновременном уменьшении отношения диаметров оболочки и сердцевины. 3 с. и 12 з.п. ф-лы, 4 ил.
Patent RU-2215745-C2 (RU)
Inventor: ALIMOV N I
IPC: C07F9/68
Filed: 2001-02-19
Granted: 2003-11-10
Abstract: FIELD: chemical technology, organic chemistry. SUBSTANCE: invention relates to technology for preparing arsenous acid alkyl esters (trialkylarsenites). Method involves effect of 18-crown-6 as catalyst of interphase transfer on process of interaction of arsine oxide with alcohol in removal of formed water by boiling in the presence of azeotrope- forming agent. Invention provides increasing yield of the end product, intensification of process in preparing trialkylarsenites due to elevation of reaction rate and enhancement of selectivity of process using the proposed catalyst. EFFECT: improved preparing method. 2 cl, 1 tbl, 2 ex
Patent RU-2216573-C2 (RU)
Title: Method of lubricants production management
Inventor: GLISON DZHEJMS UIL JAM
IPC: C10N30/10
Filed: 2000-01-27
Granted: 2003-11-20
Abstract: FIELD: petroleum refining industry, grease materials production. SUBSTANCE: invention is dealt with production of lubricants on the basis of petroleum derivatives processing. The method provides for, that using the computer or the processor to which the storage device is connected, they make a model of all production components. Such a model of production components usually includes as the input data the information on the base component (or components in case of a blend), or the data representing raw materials (types of the raw materials in case of a blend). The model of the components may be added with the input data, presenting information on the specific raw materials (types of raw materials). For the raw materials (types of raw materials) refinings such model of parameters of the components may be simulated using data from the industrial data library, that are also recorded in the storage device. After such data are fed into the model of components the computer makes conclusion, whether that base component (components) or raw materials (types of the raw materials) are acceptable, and forms the corresponding output data. EFFECT: method allows to increase lubricants production management versatility at a change of production conditions and simplification of raw materials certification system. 45 cl, 7 dwg
Patent RU-2241707-C2 (RU)
Inventor: SKEHNNEHLL RAL F
IPC: C07D307/52
Filed: 2000-03-23
Granted: 2004-12-10
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to 1,4-substituted piperazines or 4-alkyledinyl piperidines of the general formula (I): 
     
       
     
     and its geometric isomers, enantiomers, diastereomers and pharmaceutically salts wherein G and G' in common form: 
       ,   or  ; 
      D means -CH= or =N-; Y means -L 2 -V(Z) t -L 3 - wherein t means 0 or 1; W means -N(OM)C(O)N(R 8 )R 9 . Compounds elicit both property to inhibit leukotriene and anti-histaminergic properties and can be used in treatment of asthma, season and chronic allergic rhinitis. Also, invention describes a pharmaceutical composition based on compounds of the formula (I) and a method for treatment. 
     EFFECT: improved treatment method, valuable medicinal properties of compounds. 
     22 cl, 9 dwg, 5 tbl, 13 ex
Patent RU-2217010-C2 (RU)
Title: Method for producing of biologically active food additive
Inventor: DMITRIEV A D
IPC: A23J1/18
Filed: 2001-12-19
Granted: 2003-11-27
Abstract: FIELD: biotechnology, may be used in food-processing industry, medicine, perfume, cosmetics, agriculture, zoo management, as well as in domestic animal feeding. SUBSTANCE: method involves preparing reaction mixture composed of yeast mass in the form of pure yeast culture, with initial yeast concentration in reaction mixture of at least 17% by weight of dry substance, and inducers composed of seed autolysate and sodium chloride; providing two-staged autolysis with two stages of equal duration effectuated at the same temperature of up to 50 C, each stage being composed of two parts, first part of each stage being carried out at increased pressure until stopping of foam generation process and second part of each stage being carried out under vacuum conditions; continuing first stage until amino nitrogen content is at least 1.5% by weight of dry substance and continuing second stage until amino nitrogen content is 2% by weight of dry substance; before starting of second stage, adding pure yeast culture into reactor until yeast concentration is at least 21% by weight of dry substance and increasing sodium chloride content; upon completion of second autolysis stage, withdrawing seed autolysate and providing two-staged denucleotization under vacuum, with following sterilization procedure; if necessary, drying resultant biologically active food additive. EFFECT: microbiologically pure process, provision for keeping of amino acid and vitamin yield, improved organoleptical and therapeutic properties of product. 2 cl, 2 tbl, 2 ex
Patent RU-2242360-C2 (RU)
Inventor: FEBRA ANTON JU FRANSISHKU
IPC: E04B5/32
Filed: 2000-07-29
Granted: 2004-12-20
Abstract: FIELD: building, particularly embedded molding members for cavities forming and for beams casting. 
     SUBSTANCE: molding member is produced of recycled plastics and is made as hollow box of flat prismatic shape, preferably of rectangular or square shape. Molding member is formed of upper and lower halves detachably connected one to another. Each molding member has sides or side walls with profiles forming I-shaped channels or channels of distorted I-profile together with sides or side walls of another molding members for beam forming. Located between sides or side walls are supports for connecting and distributing steel rods used to reinforce beams having I-profile or distorted I-profile. 
     EFFECT: increased strength and reduced weight of resistant flat reinforced concrete panels. 
     7 cl, 17 dwg
Patent RU-2220774-C2 (RU)
Inventor: ZVEGINTSEV A G
IPC: B03C1/06
Filed: 2002-04-16
Granted: 2004-01-10
Abstract: FIELD: magnetic separation of dry powder-like mineral mixtures for concentration purposes. SUBSTANCE: proposed magnetic separator includes revolving drum with magnetic system, feeder and receiver mounted inside it. Separator is additionally provided with inclined plane at adjustable amplitude of vibrationswhich is located under drum. Magnetic system is mounted in lower portion of drum which is mounted for change revolutions and angle between its axis of rotation and trajectory of motion of separated material over inclined plane. External surface of drum is provided with grooves made in form of semi-circumference over generatrices. Shield for reflecting particles on inclined plane is mounted above inclined plane. EFFECT: enhanced efficiency and reliability. 2 dwg
Patent RU-2251340-C2 (RU)
Inventor: LITVINOVA L M
IPC: A23L11/00
Filed: 2002-06-04
Granted: 2005-05-10
Abstract: FIELD: production of natural vegetable canned foods. 
     SUBSTANCE: method involves using smooth-seeded sorts of pea in their biological maturity stage; subjecting to swelling in polybasic food acid solution; charging swollen pea in conjunction with media into consumer can; sealing and sterilizing. Method allows novel natural canned foods to be produced. 
     EFFECT: increased yield of base product, reduced labor and power consumption under conditions of year-round charging of production, and provision for obtaining of product with reduced corrosion activity with respect to metal cans.
Patent RU-2226729-C2 (RU)
Inventor: KAPCHIGASHEV S P
IPC: A61N5/10
Filed: 2002-07-12
Granted: 2004-04-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has neutron radiation converter having envelope for biological object to be placed inside. The converter is mounted in retarder device cavity arranged in converted neutron (heat, slow and resonant) gamma-quantum distribution maximum area. The converter is designed as multi-layer structure composed of several materials. Both retarder and converter are detachable and have closable technological windows. EFFECT: enhanced effectiveness in using neutron flow. 4 cl, 3 dwg
Patent RU-2282746-C2 (RU)
Inventor: VJATKIN DENIS VIKTOROVICH
IPC: F02M25/10
Filed: 2002-07-22
Granted: 2006-08-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to fuel mixture preparation systems of internal combustion engines.  Method to control fuel mixture composition in internal combustion engines includes increase of concentration of oxygen in gas mixture to optimum ratio with fuel by enriching atmospheric air getting into air clearance of internal combustion engine with oxygen.  When changing over from idle running to maximum speed running, amount of fuel delivered into engine increased at change of amount of oxygen fed into gas mixture.  Engines speed at reaching maximum value is limited by decreasing delivery of fuel by signal from engine speed sensor supplied into fuel amount control system.  Control signal is formed to change amount of oxygen delivered into air cleaner.  Device to control composition of fuel mixture in internal combustion engine with increase of concentration of oxygen in gas mixture contains fuel amount control system, engine speed sensor connected to fuel amount control system, air cleaner, oxygen bottom with valve and its control system.  Valve is connected to air cleaner by pipe.  Valve control system is connected with fuel feed sensor and is made for changing amount of oxygen delivered into air cleaner.  Fuel amount control system is made for limiting delivery of fuel at maximum speed of internal combustion engine. 
     EFFECT: increased amount of oxygen with possibility of changing the amount depending on delivery of fuel and maximum tolerable speed of engine shaft and decreased consumption of fuel under other equal conditions. 
     3 cl, 1 dwg
Patent RU-2286361-C2 (RU)
Inventor: SHRINNER KERSTIN
IPC: C08K5/1535
Filed: 2002-09-10
Granted: 2006-10-27
Abstract: FIELD: organic chemistry. 
     SUBSTANCE: invention relates to compositions comprising synthetic polymers that show stability against oxidative, thermal or visible light-induced destruction and comprising a stabilizing agent represented by compound of the formula (I):   wherein each R 1  and R 2  means independently of one another hydrogen atom or (C 1 -C 8 )-alkyl; R 3  and R 4  mean C 8 -alkyl; R 5  means (C 1 -C 7 )-alkyl. Also, invention relates to a method for stabilizing thermoplastic polymer against oxidative, thermal or visible light-induced destruction that involves addition of compound of the formula (I) or its treatment with this compound. 
     EFFECT: improved and valuable properties of compositions. 
     9 cl, 2 tbl, 2 ex
Patent RU-2235562-C2 (RU)
Inventor: KULIKOV E A
IPC: A61M16/00
Filed: 2002-10-10
Granted: 2004-09-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has flat tube, restrictor having holes, and parallel plates arranged above and under the tube. The lower plates are movable along the tube. 
     EFFECT: improving breathing through nose; enhanced effectiveness in treating snore. 
     2 cl, 5 dwg
Patent RU-2234212-C2 (RU)
Inventor: SARAJKIN V G
IPC: A01G23/02
Filed: 2002-10-29
Granted: 2004-08-20
Abstract: FIELD: forest industry. 
     SUBSTANCE: method involves felling trees by means of first harvester in process corridor to width providing passage of first and second harvesters and laying trees behind first harvester with butt ends oriented in machine advancement direction; upon completion of said process by first harvester, driving first harvester from said corridor and driving skidding machine into said corridor in direction opposite direction of driving out of first harvester; hauling felled trees from said corridor; after setting free of trees in said corridor, driving second harvester into the latter in direction of advancement of first harvester and felling trees in zones arranged behind this machine while working out swath to width equal to doubled extension of manipulator of second harvester; laying trees in process corridor behind said harvester; driving second harvester from said corridor upon completion of felling process; introducing skidding machine into said corridor in direction opposite direction of withdrawal of second harvester; hauling trees felled by second harvester from said corridor. 
     EFFECT: increased efficiency by reduced angular movements of rotary platform of harvester manipulator, reduced damage to undergrowth and soil beyond said corridor and improved ecological characteristics of full-tree harvesting process. 
     3 dwg
Patent RU-2266736-C2 (RU)
Inventor: FUDZII KENDZI
IPC: A61K45/06
Filed: 2001-05-09
Granted: 2005-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves administering a combination of an agent reducing cholesterol content in blood and reduced coenzyme Q 10  of general formula  . 
     EFFECT: enhanced effectiveness of treatment. 
     8 cl, 2 tbl
Patent RU-2278834-C2 (RU)
Inventor: SORRENTINO FRANCOIS
IPC: C21C5/36
Filed: 2001-05-22
Granted: 2006-06-27
Abstract: FIELD: ferrous metallurgy; methods of treatment of the steel works slag. 
     SUBSTANCE: the invention is pertaining to the ferrous metallurgy, in particular, to the method of treatment of the slag wastes of the steel works. The method includes: injection into the liquid slag of oxygen or a gaseous mixture containing the gaseous oxygen, for the purpose of agitation and oxidation of the slag; addition and dissolution in the agitated liquid slag of the aluminum oxide source and the lime source and, optionally, of the source of oxide of silicon and-or iron; and refrigeration of the slag up to its solidification; at that the amounts of the added sources of aluminum oxide and the lime, and also, optionally, the amounts of the oxide of silicon and-or iron and the cooling rate select such, that the contents of aluminum in the treated slag makes more than 25 mass %,(it is preferable - no less than 30 mass %) from the mass of the treated slag; the contents of the lime in the treated slag makes at least 40 mass % from the mass of the treated slag, and the produced treated slag has the mineralogical composition representing the completely amorphous vitreous phase. The invention also describes the method ensuring production of the treated slag of the mineralogical composition representing one of the following structures: the first set of the phases (1) containing (in mass %): 20-40 CA, 20-50 C2AS, 30-50 C6AF2 and 10-30 C2S; the second set of the phases (2) containing (in mass %): 20-40 C2F, 10-30 C2AS, 20-50 C6AF2 and 10-40 C2S; and the mixture of the amorphous vitreous phase with the first or the second set of the phases. The invention also presents description of the treated LD scale and the material produced with its utilization. The technical result of the invention is production of the treated LD scale suitable for utilization as the hydraulic binding materials. 
     EFFECT: the invention ensures production of the treated LD scale suitable for utilization as the hydraulic binding materials. 
     20 cl, 25 tbl, 3 ex
Patent RU-2257281-C2 (RU)
Title: Method for decentralized processing of measurement data at casting process and apparatus for performing the same
Inventor: ARTSBERGER MATTIAS
IPC: B22D11/16
Filed: 2001-05-26
Granted: 2005-07-27
Abstract: FIELD: metal continuous casting processes and equipment. 
     SUBSTANCE: method for decentralized processing of casting process data obtained in mold with use of pickups in control computer of system for controlling continuous casting plant provides enhanced quality of measurements and simplifies apparatus as measurement data and control data are obtained in cooled modules with field bus directly on mold. Then data are transmitted as bus signals to bus line and they are stored and(or) processed at least in system for controlling continuous casting plant. 
     EFFECT: enhanced efficiency of processing data read by means of pickups at casting process. 
     14 cl, 4 dwg
Patent RU-2292394-C2 (RU)
Title: Интерферон-подобный белок zcyto21
Inventor: SHEPPARD POL O
IPC: C12P21/06
Filed: 2001-06-29
Granted: 2007-01-27
Abstract: Изобретение относится к генной инженерии и может использоваться для лечения вирусных инфекций. Белок ZCYTO21 на уровне аминокислотной последовательности является близкородственным интерферону-α. Белок и антитела к этому белку обладают антивирусной активностью и могут быть эффективны при лечении гепатитов В и С, и других заболеваний. 14 н. и 57 з.п. ф-лы, 6 ил., 6 табл.
Patent RU-2251410-C2 (RU)
Inventor: DAU GORDON DZH
IPC: A61P17/02
Filed: 2001-07-24
Granted: 2005-05-10
Abstract: FIELD: pharmaceutics. 
     SUBSTANCE: the suggested composition has got viscosity being below of about 15000 cP and pH being approximately 3.0-9.0 for treating human skin diseases. He suggested composition consists of (a) therapeutically efficient quantity of, at least, one compound being useful in treating the above-mentioned disease; (b) pharmaceutically acceptable, partially bound polymer of polyacrylic acid being compatible with the compound; (c) not obligatory, a solvent being mixed with water, (d) not obligatory, a conserving agent, (e) not obligatory, a component of butyric phase and acceptable surface-active substance, and (f) water. The suggested composition is useful to treat inflammatory skin disease, acne or acne erythematosa. The composition of low viscosity has got its advantage in the fact that it is applied more accurately when in contact with a container that doses the composition in the form of drops. 
     EFFECT: higher efficiency of application. 
     23 cl, 15 ex, 19 tbl
Patent RU-2262767-C2 (RU)
Inventor: ZALEVSKAJA V A
IPC: H01H49/00
Filed: 2003-05-15
Granted: 2005-10-20
Abstract: FIELD: microelectronics and instrumentation engineering; assembling sealed devices closed with metal cover or shell. 
     SUBSTANCE: proposed method is includes making hole in case cover of microassembly, its shape enabling fixation of ball and preventing ingress of molten metal and laser beam in microassembly interior. Assembled item is placed in vacuum chamber, air is evacuated from chamber to desired amount, metal ball is installed in hole while still evacuating air from chamber, hole is sealed by laser beam through window in vacuum chamber; in the process laser beam is directed to ball-to-cover joint thereby forming circular weld. 
     EFFECT: enhanced quality of microassembly sealing. 
     1 cl, 2 dwg
Patent RU-2279447-C2 (RU)
Inventor: SKINNER KRISTOFER DZHON
IPC: C09D175/04
Filed: 2001-09-26
Granted: 2006-07-10
Abstract: FIELD: composite materials. 
     SUBSTANCE: in particular, invention relates to employment of polyisocyanates compositions as binders for composites containing lignocellulose fibers such as oriented wood chipboard. 
     EFFECT: improved performance characteristics regarding detachment of product as compared to conventional polyisocyanates employed for binding lignocellulose material. 
     11 cl, 7 tbl, 8 ex
Patent RU-2317302-C2 (RU)
Title: Derivatives of glucopyranosyloxypyrazole and their using in medicinal agents
IPC: A61P9/12
Filed: 2001-12-25
Granted: 2008-02-20
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to novel derivatives of glucopyranosyloxypyrazole of the general formula:   wherein R means hydrogen atom, lower alkyl, acyl, alkoxycarbonyl, acyloxymethyl or alkoxycarbonyloxymethyl; one of Q and T represents a group of the general formula:   wherein P means hydrogen atom, lower acyl or alkoxycarbonyl but other radical means lower alkyl or halogen(lower alkyl); R 2  means hydrogen atom, lower alkyl, alkoxy-, alkylthio-group, halogen(lower)alkyl) or halogen atom under condition that P doesn't represent hydrogen atom when R means hydrogen atom or lower alkyl. Also, invention relates to pharmaceutically acceptable salts of these compounds, pharmaceutical compositions used for prophylaxis of renal glucose re-absorption and eliciting the inhibitory activity with respect to human SGLT2, pharmaceutical combinations that are used for prophylaxis or treatment of diseases associated with hyperglycemia. 
     EFFECT: valuable medicinal properties of compounds and pharmaceutical compositions. 
     36 cl, 1 dwg, 6 tbl, 48 ex
Patent RU-2250885-C2 (RU)
Inventor: KOSENKO N F
IPC: C04B35/10
Filed: 2003-07-16
Granted: 2005-04-27
Abstract: FIELD: manufacture of refractory materials of corundum composition; manufacture of articles for lining of different thermal units working at high temperatures. 
     SUBSTANCE: charge includes synthetic corundum modified with readily decomposing additive of aluminate composition (for example, aluminum nitrate, aluminum formiate, bauxite, etc.) in the amount of 1-5 mass-% and phosphate binder. Used as phosphate binder is aluminum-boro-phosphate binder at the following composition of components, mass-%: modified corundum, 90-93 and phosphate binder, 7-10. Proposed charge makes it possible to reduce its sintering temperature and porosity of articles at enhanced strength and heat resistance and additional residual change in sizes at heating (by 1-13%). 
     EFFECT: enhanced efficiency. 
     1 tbl, 4 ex