baber/WOPTO huggingface dataset:
Patent RU-2184268-C1 (RU)
Inventor: SHPAKOV G T
IPC: F03D9/00
Filed: 2000-11-23
Granted: 2002-06-27
Abstract: FIELD: wind-power engineering; wind-to-electrical energy conversion under open sea conditions. SUBSTANCE: plant has anchored watercraft with windwheel mounted on its deck and with inclined generator drive shaft; novelty is that counterweight is hinged on gumball in deck opening in center of anchored watercraft; mentioned counterpoise is fixed to vertical shaft of windwheel in the form of Darier rotor kinematically coupled via gear transmission with convertible DC machine supplied with power from off-line source such as on-board wave-electric power plant when running as motor. EFFECT: enhanced power capacity of plant. 1 dwg
Patent RU-2187018-C1 (RU)
Title: Windmill-electric generating plant
Inventor: CHEBOKSAROV V V
IPC: F03D3/06
Filed: 2001-01-15
Granted: 2002-08-10
Abstract: FIELD: wind- power engineering. SUBSTANCE: plant has annular pontoon-rotor, wind-responsive operating elements, and flexible links between rotor and energy converter hubs; novelty is that wind-responsive elements are disposed on annular deck coaxial with and parallel to annular pontoon which is mounted above the latter and attached to annular pontoon by means of pins, preferably truss ones. EFFECT: enhanced power capacity, operating efficiency, and stability of plant. 8 cl, 1 dwg
Patent RU-2180278-C1 (RU)
Title: Устройство для термической обработки и гидротранспортирования проката
Inventor: MOROZOV A A
IPC: B21B45/02
Filed: 2001-01-30
Granted: 2002-03-10
Abstract: Изобретение относится к области металлургии и может быть использовано для ускоренного охлаждения длинномерного проката. Задача изобретения: повышение отсекающей способности устройства и улучшение гидротранспортирования проката. Устройство содержит форсунку, направляющую трубу, камеру с входной сужающейся частью, полость которой взаимосвязана направляющим каналом с отсекающим элементом, выполненным в виде кольцевого конического щелевого сопла, образованного внутренней поверхностью выходной расширяющейся части камеры и внешней поверхностью конической насадки с направляющим каналом, установленной сужающейся частью в выходной расширяющейся части камеры соосно ее продольной оси. Целесообразна установка конической насадки с возможностью перемещения относительно продольной оси камеры. Целесообразно в камере между сужающейся и расширяющейся частями выполнение каналов для отвода охладителя. Изобретение обеспечивает повышение отсекающей способности при снижении длины камеры охлаждения. Изобретение обеспечивает изменение и перераспределение отсекающего потока, тем самым улучшая отсекающую способность и условия гидротранспортирования проката. 1 з.п. ф-лы, 2 ил.
Patent RU-2186216-C1 (RU)
Inventor: BOCHAROV I P
IPC: E21D11/00
Filed: 2001-05-18
Granted: 2002-07-27
Abstract: FIELD: mining industry; applicable in protection of development workings in pillarless extraction of coal seams. SUBSTANCE: method includes laying of separate blocks on one another in worked-out space, on working brow, by layers with formation of protective strip along working following the advance of breakage face provided with powered support units, and creation of stull between blocks of upper layer and seam roof by wedging with yielding member. Preliminarily determined is length of roof span between extreme unit of powered support and extreme block of upper layer of protective strip by offered mathematical expression. Protective strip is formed over length smaller that or equal to span length. For this purpose, irrespective of adopted length of span in wake of advance of breakage face and advance of powered support units on the first partial length of newly-formed span, laying of blocks is started from seam floor and so that each block of next layer is displaced relative to each preceding layer with formation of stages of ladder profile in longitudinal direction of protective strip by filling with blocks of part of remaining free space on length of preceding span. Then as units of powered support advance, process of laying of blocks on text partial length formed span is carried out in procedure similar to that on the first partial length until full filling of free space on length of preceding span and partial filling with said blocks of free space on length of newly-formed span. Cycle of laying blocks on length of next spans is continued with provision of stull between blocks of upper layer and seam roof on each partial length of newly-formed span. In this case, length of each stage is selected by experiment within 30 to 5 cm and so as to provide stability of lower layer of immediate seam roof on span length which is determined by an inequality. Actions for determination of length of each span and checking of conditions ensuring stability of exposed roof on said length of span are repeated when structure of lower layer of rocks of seam immediate roof changes. EFFECT: improved performance of working supported behind breakage face. 2 cl, 2 dwg
Patent RU-2183344-C1 (RU)
Inventor: DANILKIN F A
IPC: G02B27/64
Filed: 2001-05-23
Granted: 2002-06-10
Abstract: Вращающееся сканирующее устройство содержит носитель, а также расположенные последовательно в ходе лучей плоское зеркало, угловое зеркало, объектив, оптико-электронный преобразователь. На носитель установлен гироскопический блок, содержащий рамку, на которую установлены объектив, угловое зеркало и оптико-электронный преобразователь. Плоское зеркало установлено жестко на носитель под углом к его оси вращения. Технический результат - обеспечение независимости траектории сканирования. 1 ил.
Patent RU-2197265-C1 (RU)
Inventor: EHPSHTEJN O I
IPC: A61P1/16
Filed: 2001-06-01
Granted: 2003-01-27
Abstract: FIELD: medicine, homeopathy, pharmacy. SUBSTANCE: invention relates to a medicinal agent comprising activated form of monoclonal, polyclonal or natural antibodies raised to cholecystokinin used in small or supersmall doses prepared by multiple successive dilution and by external effect being carried out by homeopathic technology. Invention relates also to method of treatment of functions of hepatobiliary system by modification of effects of endogenous cholecystokinin that involves the use of activated forms of antibodies raised to cholecystokinin taken in small and supersmall doses prepared by successive dilution and by external effect being preferably in different but preferable hundredth homeopathic dilutions of indicated antibodies. Invention provides the development of effective, safety agent used for treatment of damages of hepatobiliary system function and no causing the formation of tolerance. Invention can be used for treatment of damages of function of hepatobiliary system of different etiology. EFFECT: improved method and enhanced effectiveness of treatment. 3 cl, 5 tbl, 5 ex
Patent RU-2202894-C1 (RU)
Inventor: MAR JAKHIN F G
IPC: A23C3/02
Filed: 2001-11-15
Granted: 2003-04-27
Abstract: FIELD: agricultural production and food-processing industry. SUBSTANCE: apparatus has reservoirs for pasteurized and unpasteurized milk, reservoir communicated with unpasteurized milk reservoir through recuperative heat-exchanger and adapted for receiving milk to be pasteurized. Apparatus is further provided with heat-exchanging reservoir, heat and cold accumulators, thermoelectric modules, pump units, and temperature sensors. Thermoelectric modules are attached with their one side to heat-exchanging plate and with their opposite sides to heat-coolant carrier channel. Heat and cold accumulators and heat-exchanging reservoir jacket are connected to said heat-coolant carrier channel. Milk channel is attached to other side of heat-exchanging plate and is connected to heat-exchanging reservoir, reservoir for milk supplied for pasteurization and through recuperative heat-exchanger to pasteurized milk reservoir. Apparatus is used for processing and storage of milk in small enterprises. EFFECT: enhanced reliability in operation, reduced power consumption, reduced metal usage and decreased operational costs. 1 dwg
Patent RU-2207853-C1 (RU)
Title: Фармацевтическая твердая композиция, обладающая антиаритмической активностью, и способ ее получения
Inventor: PSHENICHNIKOV V G
IPC: A61K9/20
Filed: 2002-04-04
Granted: 2003-07-10
Abstract: Фармацевтическая композиция содержит в качестве активных соединений калия аспарагинат и магния аспарагинат. В качестве вспомогательных инертных веществ она содержит лактозу, крахмал, стеарат магния и тальк в количестве 32,4-32,8% от массы указанных активных соединений. Фармацевтическую твердую композицию с антиаритмической активностью получают методом гранулирования. Предпочтительно композиция выполнена в форме таблетки. Новые композиция и способ обеспечивают получение качественных таблеток в соответствии с требованиями Государственной Фармакопеи по прочности, растворимости и распадаемости. 2 с. и 2 з.п.ф-лы.
Patent RU-2230390-C1 (RU)
Inventor: SHCHETININ V V
IPC: H05G1/26
Filed: 2002-09-18
Granted: 2004-06-10
Abstract: FIELD: X-ray equipment. SUBSTANCE: X-ray slot collimator is designed to limit beam of X-ray radiation emitted by X-ray radiator and to form narrow fan-shaped radiation beam in X-ray diagnostic apparatuses of scanning type, for example, in digital fluorograph. X-ray slot collimator has two plane-parallel plates made of material with high atomic number fixed mutually parallel with little gap forming slot channel of collimator, it is supplemented with optical electron system incorporating optically matched laser, two rectangular prisms and mirror reflector. Laser and first prism are placed on outside of one plane-parallel plate and are closed by X-ray protection enclosure and second prism and mirror reflector fabricated from material poorly absorbing X-rays are located in holes arranged between plane-parallel plates and overlap slot channel of collimator. Mirror reflector is rectangular polyhedron with side reflecting faces and is linked with its base to axis of electric motor passing perpendicular to slot channel of collimator. Blind produced from light-tight material transparent for X-rays is positioned across outlet of slot channel. EFFECT: potential for luminous simulation of radiation beam in X-ray diagnostic apparatuses of scanning type. 7 cl, 5 dwg
Patent RU-2238229-C1 (RU)
Title: Герметическое устройство для защиты содержимого от повреждений и/или потерь
IPC: B65B31/06
Filed: 2003-01-22
Granted: 2004-10-20
Abstract: Изобретение относится к области устройств с непроницаемыми затворами и соединениями и может быть применено в упаковках, в элементах транспортных средств, а также в корпусах и трубопроводах различного оборудования. Герметическое устройство для защиты содержимого от повреждений и/или потерь включает емкость с испаряющим средством, установленную на емкости крышку с уплотнением из упругоподатливого материала, например эластомера, и внутреннюю газообразную среду. Устройство снабжено капиллярным адсорбером испаренной указанным средством жидкости, размещенным непосредственно около внутренней границы зоны контакта жесткой емкости и уплотнения, сопряженным с их смежными поверхностями, расположенными под углом друг к другу, и выполненным с возможностью разъема по одной из поверхностей, образующих капиллярную полость, при этом уплотнение или емкость выполнены со округлением вдоль внутренней границы зоны контакта, а капиллярная полость и жидкость испаряющего средства разделены газообразной средой. Изобретение обеспечивает повышение надежности укупоривания, а также снижение эксплуатационных расходов. 4 з.п. ф-лы, 8 ил.
Patent RU-2234764-C1 (RU)
Inventor: FINTISOV A I
IPC: H01L31/045
Filed: 2003-04-07
Granted: 2004-08-20
Abstract: FIELD: electrical engineering; spacecraft solar batteries incorporating cellular-filler flat panels. 
     SUBSTANCE: solar battery designed to generate electrical energy by converting light emission energy into electricity has frame of at least two flat cellular panels and is provided in addition with several frameless semirigid film panels placed in transit between cellular ones for locking and designed to reduce mass and size of battery. Film panels are made in the form of three-layer reinforced film with semicircular stiffening ribs whose hollows accommodate carbon-plastic spokes joined with carbon-plastic platforms which mount hinges. 
     EFFECT: enhanced specific characteristics of solar battery. 
     1 cl, 5 dwg, 1 ex
Patent RU-2240162-C1 (RU)
Inventor: BALJAKIN V JU
IPC: A62C37/00
Filed: 2003-06-30
Granted: 2004-11-20
Abstract: FIELD: fire fighting equipment, particularly triggers for fire-protection systems of fire and explosion hazardous factories, for railroad transport, for protection sea and river vessels, remote storehouses, storages for volatile flammable liquids and combustive-lubricating materials in case of supplied energy lack and without staff presence. 
     SUBSTANCE: heat-sensitive trigger includes heat-sensitive member 1 formed of shape memory material and installed on control rod 2. Arranged on shaft 3 is magnet 4 with pole collectors 5. Inductance coil 6 has core 7 with heads 8. Installed on shaft 3 is torsion spring 9 connected with body 10 in which limiter 11 of control rod rotation is located. Limiter 11 has flat spot 12. In this way shaft 3 is prevented from rotation. Trigger operates in the following manner. Initial heat-sensitive member shape is compression spring with determined spring coils pitch. In stand-by heat-sensitive member shape spring coils abut one another. As fire occurs heat-sensitive member 1 pulls control rod 2 out of body 10 and control rod disengages from shaft 3. Shaft 3 with magnet 4 and pole collectors 5 rotate relative heads 8 of inductance coil 6 core 7 under the action of preliminary wound up spring 9. 
     EFFECT: increased duration of electrical current generation. 
     2 dwg
Patent RU-2230625-C1 (RU)
Title: Method for making thin-wall tubes of copper and its alloys
Inventor: ZAKHAROV V A
IPC: B21C1/22
Filed: 2003-07-03
Granted: 2004-06-20
Abstract: FIELD: metallurgy, namely methods for making tubes by continuous or semi-continuous casting process. 
     SUBSTANCE: method comprises steps of preparing melt, feeding it to mold, casting tube blank, rolling and mechanically working it, then drawing blank. Tube blank is cast in plant for vertical casting in atmosphere of generator gas. Tube blank is subjected to secondary cooling in water due to passing it through chamber with flow-through water whose flowing speed provides temperature of surface at outlet no more than 45 C. Tube blank is mechanically worked after rolling and it is drawn by two stages in chain type drawing bench. After termination of drawing process tube blank is straightened and cut by measured length pieces. 
     EFFECT: possibility for making dense tube blank with uniform cast structure and smooth surface, lowered oxidation degree of tube surface. 
     3 cl, 2 ex
Patent RU-2246880-C1 (RU)
Title: Method for producing of chitosan from chitin of cancerous
Inventor: KRIVOSHEINA L I
IPC: A23L17/40
Filed: 2003-07-09
Granted: 2005-02-27
Abstract: FIELD: fish industry. 
     SUBSTANCE: method involves providing deacetylation of raw material with the use of preliminarily cooled alkaline solution; washing and drying. Deacetylation process is performed in three stages, first stage being performed for 7 days and subsequent two stages being performed for 2 hours each, combined with thermal processing at temperature of 55-59 0 C. Washing process is provided after each deacetylation stage. 
     EFFECT: provision for producing of chitosan from chitin of cancerous with increased extent of deacetylation, while native properties of natural polymer being kept, without breaking of glycoside binding chain. 
     3 ex
Patent RU-2245910-C1 (RU)
Title: Special vodka "gzhelka brusnika" ("gzhelka cowberry")
Inventor: BEZUGLOV A JU
IPC: A23L27/00
Filed: 2003-09-09
Granted: 2005-02-10
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: vodka contains the following components per 1 000 dal of ready product: fructose, 6.0-8.0 kg; natural honey, 2.0-4.0 kg; aromatic principle "Brusnika" (Cowberry"), № 2.07421 of the firm "Doehler Euro Citrus Natural Beverage Ingredients GmbH", Germany, or similar aromatic principle of other firm, 0.5-1.2 kg; cowberry leaves an aqueous-alcoholic infusion of the first blend, 1.0-3.0 l, and rectified ethyl alcohol "Ljuks" and purified drinking water, the balance, to provides the strength 40%. The proposed invention provides the enhancement of organoleptic indices, reduced cost of the ready product, conferring to vodka the vodka aroma with barely detected almond tint and barely detected amaretto after taste. 
     EFFECT: improved and valuable properties of vodka, expanded assortment of special vodkas. 
     3 ex
Patent RU-2245393-C1 (RU)
Title: Method of processing of the waste lead storage batteries
Inventor: ALIEV Z M
IPC: C25C1/18
Filed: 2003-09-22
Granted: 2005-01-27
Abstract: FIELD: electrochemical industry; processing of waste lead storage batteries. 
     SUBSTANCE: the invention is dealt with the methods of electrochemical productions, in particular with processing waste storage batteries. Then the electrolyzer is filled up with a solution 2М of sulphaminic acid and the unbroken leaden plates with an active mass are dipped into it for a day. Then they fix a cathode made out of a pure lead and the selected lead plates from the waste lead storage batteries are used in the capacity of an anode. Then the system is connected to a direct current source. Further the process of electrowinning of lead is conducted at simultaneous dissolution in it of unbroken leaden plates at the anode current density of 10-20 mA/cm 2  with provision of an increase of productivity of the process at the expense of absence of the labor-consuming production operations. The sulphaminic electrolyte used in the process is harmless, whereas other electrolytes are toxic. Antimony does not dissolve in it and passivation of anodes in it is minimum. The method also ensures practically full utilization of lead from the waste lead storage batteries. 
     EFFECT: the invention ensures an increase of the process productivity, safety and full utilization of lead from the waste lead storage batteries. 
     1 tbl, 3 ex
Patent RU-2252417-C1 (RU)
Inventor: LJAMINA N P
IPC: G01N33/50
Filed: 2003-11-26
Granted: 2005-05-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out clinical instrumental examination, studying anamnesis data with risk factors and burdened heredity strains being taken in consideration, examining blood for lipid peroxidation, antioxidants, determining stable nitrogen oxide metabolites in blood plasma (SM NO ). When studying lipid peroxidation, lipid peroxidation intensity is to be determined. When studying antioxidants, total antioxidant plasma activity is determined. SM NO  concentration being below 16mcmole/dl and lipid peroxidation intensity ratio with respect to antioxidant plasma activity being equal to 22 and higher, arterial hypertension diagnosis is to be set. 
     EFFECT: high accuracy of diagnosis.
Patent RU-2254417-C1 (RU)
Inventor: BASIEV A N
IPC: E02D29/02
Filed: 2003-12-15
Granted: 2005-06-20
Abstract: FIELD: building, particularly for bordering or stiffening the sides of foundation pits. 
     SUBSTANCE: method involves driving vertical piles in ground along pit perimeter for depth exceeding pit bottom level; excavating ground up to reaching pit bottom level to open bordering member surfaces facing inwards; securing horizontal distribution beams to above surfaces to create framing belt; installing spaced cross-pieces along pit perimeter; leaning the first cross-piece ends against distribution beams and securing the second ends thereof into pit bottom ground; removing cross-pieces after reinforced concrete pit bottom forming. Ground is excavated to form inner initial pit and then stepped trench is dug out under the protection of thixotropic mix along the initial pit perimeter in direction transversal to bordering formed by piles. Lower trench step is located below pit bottom level and the second cross-piece ends are secured to above step which is then concreted under the protection of thixotropic mix. After hardening support shoe of cross-pieces trench is filled with previously excavated ground and ground is excavated of the pit up to reacting pit bottom level. 
     EFFECT: possibility to consolidate pit just after the initial pit and framing belt forming. 
     3 cl, 2 dwg
Patent RU-2247984-C1 (RU)
Title: Method for determining geometric simplexes availability in dispersed system structure
Inventor: GOLUBEV A I
IPC: G01N33/38
Filed: 2003-12-15
Granted: 2005-03-10
Abstract: FIELD: material quality control. 
     SUBSTANCE: method involves determining dry solid phase mass enclosed in a volume, density of liquid and dry solid phases, mass ratio of the liquid and dry solid phases. Dispersed system density is calculated from a formula. N ls  being greater than N, geometric simplexes dimension is calculated as   where r=h l /d ms ; geometric simplex is dimensionless value; h l  is the liquid phase layer thickness between solid phase bodies in mm; d ms  is the mean linear dimensions of solid phase bodies in mm; ρ ds  is the dispersed system density in kg/m 3  calculated from formula ρ ds  = ((1+N l/s ) ρ l  ρ s )/(N l/s  ρ s  + ρ l ); ρ l  is the solid state density in g/cm 3 ; ρ s  is the liquid state density in g/cm 3 ; γ s  is the solid phase mass enclosed in a volume in g/cm 3 ; ρ ds  is the dispersed system density in kg/cm 3 ; N l/s  is the mass ratio between liquid and dry solid state phases being dimensionless value; N is the value calculated as N=(1/γ s  - 1/ρ s ). 
     EFFECT: unified geometric simplex detection; reduced number of tests.
Patent RU-2241513-C1 (RU)
Title: Installation for purification of chloro-organic products by distillation and methods of purification by distillation of carbon tetrachloride, chloroform, trichloroethylene, methylene chloride and perchloroethylene
Inventor: VENDILO A G
IPC: C07C21/10
Filed: 2003-12-25
Granted: 2004-12-10
Abstract: FIELD: chemical industry; production of chloro-organic products. 
     SUBSTANCE: the invention is dealt with the field of chemical industry, production of chloro-organic products, in particular with field of production of chloro-organic products and their purification by distillation. Installation for purification by distillation of chloro-organic dissolvents contains a cube connected to the source of initial dissolvent, a packed discontinuous rectifying column of periodical action mounted on it and connected to it, the upper part of which is connected to the partial condenser and the latter from the side of its outlet is connected to the upper part of the rectifying column and to the containers for the distillation product collection. At that the installation is additionally supplied at least with two containers for selection of products of reactive qualifications and with a separator of selection of the water intermediate fraction. The separator is mounted at the partial condenser outlet and is connected both to the rectifying column and to the container for collection of the solvent stripper through the separator. The rectifying column is composed from three glass rings of equal height hermetically linked to each other and the diameter of the packed rectifying column makes from 0.06 up to 0.07 of the rectifying column height. The height of the latter makes from 2800 up to 3200 mm. The cube is made out of the enameled pig-iron, and the partial condenser and the containers for collection of the distillation product are made out of a glass. The invention allows to increase the overall performance of the installation for purification by distillation of chloro-organic products and to conduct a fine purification by distillation of carbon tetrachloride, chloroform, trichloroethylene, methylene chloride and perchloroethylene. 
     EFFECT: the invention allows to increase effectiveness of operation of the installation for purification of chloro-organic products by distillation and to conduct their fine purification. 
     6 cl, 5 ex, 1 dwg