baber/WOPTO huggingface dataset:
Patent RU-2171720-C2 (RU)
Title: Вихре-акустический классификатор
IPC: B07B7/086
Filed: 2000-01-11
Granted: 2001-08-10
Abstract: Изобретение относится к технике разделения тонкодисперсных материалов и может быть использовано в различных отраслях промышленности строительных материалов, а также горнодобывающей, химической, энергетической и других областях промышленности. Классификатор, включающий корпус с полуторовой поверхностью в верхней части и расположенными под полуторовой поверхностью входящими друг в друга по высоте усеченными конусами, повернутыми большими основаниями вверх, загрузочный патрубок, расположенный тангенциально к нижнему усеченному конусу, разгрузочные приспособления, меньшие основания усеченных конусов выполнены под углом к горизонтальной оси, совпадающим с углом естественного откоса материала, причем конусы меньшими основаниями закреплены на каждом последующем конусе, внутри полуторовой поверхности, закрепленной на верхнем усеченном конусе, установлен сопряженный с ней торообразный осадитель с расположенными в его нижней части выгрузными патрубками, соединенный с помощью закрепленных в его верхней части гофрированных патрубков с конусообразным матерчатым пылеуловителем, установленным в металлическом корпусе, расположенном внутри усеченных конусов, при этом в нижней части матерчатого пылеуловителя расположен выгрузочный патрубок, коаксиально установленный к выгрузочному патрубку нижнего конуса, соотношение диаметров тора и гофрированных патрубков составляет: d г.п  = (0,05 - 0,15)Д м , где d г.п  - диаметр гофрированного патрубка; Д м  - диаметр торового осадителя. Заявленное изобретение позволяет повысить эффективность классификации материала с различными физико-механическими характеристиками. 2 з.п. ф-лы, 3 ил.
Patent RU-2178627-C2 (RU)
Title: Circuit identifying color rendering system in tv receiver
Inventor: OKAMOTO NAOKI
IPC: H04N9/64
Filed: 1999-06-21
Granted: 2002-01-20
Abstract: FIELD: television. SUBSTANCE: invention refers to circuit identifying color rendering system in TV receiver capable of reception of range of TV systems. Circuit identifying color rendering system includes circuit 23 of detection of change of condition of suppression signal that identifies changes for three types of signals of color suppression corresponding to component of signal of color synchronization with phase 90 deg, to component of signal of color synchronization with phase 180 deg and to signal identifying SECAM system, controller 22 of sequence of operations which is controlled by signal from output of circuit 23 of detection of change of condition of suppression signal and which secures fulfillment of correspondingly first, second and third stages in specified order in the course of preset time period, circuits from 29 to 31 of first flip-flop fixing signal of color suppression which is trapped at first stage, circuits 32 and 33 of second flip-flop fixing signal of color suppression which is trapped at second stage and identification decoder for output of signal identifying color rendering system and signal identifying frequency of reference signal of carrier on basis of color suppression signal which is trapped at third stage and of signals from outputs of circuits 29-33 of first and second flip-flops. EFFECT: raised accuracy and speed of identification of received system of color rendering. 7 cl, 8 dwg
Patent RU-2180505-C2 (RU)
Title: Method for preparing fruit dessert
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2000-05-29
Granted: 2002-03-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves mixing preliminarily prepared apple and black currant pulp, bee honey, salt, fried ground almond nut core, eleuterococcus extract, lipid-containing extract of Pythium coloratum microorganism biomass, cooked rice groats and water; homogenizing the resultant mixture; removing moisture therefrom by sublimation drying method; grinding and packing in aseptic conditions under vacuum into package manufactured from composite film material of Maylar type. Method allows dessert product having balanced content of basic nutritive substances to be obtained and is adapted to independent subsistence conditions. EFFECT: simplified method, wider range and improved quality of dessert products.
Patent RU-2182783-C2 (RU)
Title: Method of producing meat-and-vegetable preserves
Inventor: KHOLODTSOV M A
IPC: A23B4/20
Filed: 2000-07-26
Granted: 2002-05-27
Abstract: FIELD: technology of canned foods industry. SUBSTANCE: recipe mixture contains pieces of fresh meat and vegetable components cooked up to ready-to-use state. Then introduced are salt of food acid with a polyvalent metal separated from macro- and microelements, and gas-liquid extract of biomass of microorganism Mortierella pulchella. The mixture is packed in combined material containing two polymeric layers and a foil layer displaced between them. After it, mixture is subjected to heat sterilization. EFFECT: improved organoleptical properties and prolonged storage life of product. 3 ex
Patent RU-2184399-C2 (RU)
Inventor: AGRANOVSKIJ A V
IPC: G10L15/00
Filed: 2000-09-22
Granted: 2002-06-27
Abstract: FIELD: acoustic engineering. SUBSTANCE: method involves expanding speech signal in a sequence of Fourier spectra, finding absolute maximum, calculating mean value the obtained maximum sequence argument, evaluating mean frequency of the fundamental tone of the speech signal under study, amplitude signal selection, calculating autocorrelation matrix determinant values and filtering the values. EFFECT: high accuracy of the method. 2 cl, 1 dwg
Patent RU-2186300-C2 (RU)
Inventor: KAREVSKIJ V D
IPC: F24F3/16
Filed: 2000-10-16
Granted: 2002-07-27
Abstract: FIELD: air cleaners for painting and post-paining drying cabins. SUBSTANCE: cartridge has gauze frames with filter element in-between which are provided with hinges and clamps; filter element has slits for passing hinges and clamps and juts beyond frames on four sides. EFFECT: enhanced quality of air cleaning. 4 dwg
Patent RU-2217174-C2 (RU)
Title: Предварительно наполненный шприц
Inventor: POPOVSKIJ FREHNK ALEKSANDR
IPC: A61M5/32
Filed: 1999-05-31
Granted: 2003-11-27
Abstract: Изобретение относится к медицинской технике и может быть использовано при инъекциях. Предварительно наполненный пластмассовый шприц содержит цилиндр, подвижный поршень, герметично закрывающий цилиндр на одном конце, наконечник, выполненный за одно целое с цилиндром и расположенный на конце шприца, отдаленном от поршня, и закрывающий элемент, герметично закрывающий шприц на его имеющем наконечник конце. Впрыскиваемая жидкость помещена в цилиндре между поршнем и закрывающим элементом, а закрывающий элемент расположен внутри наконечника и/или цилиндра шприца. Технический результат заключается в исключении загрязнения и случайного открывания шприца. 2 с. и 32 з. п. ф-лы, 14 ил.
Patent RU-2203528-C2 (RU)
Title: Lilac rootstock growing method
Inventor: KASHIN V I
IPC: A01G1/00
Filed: 2001-06-01
Granted: 2003-05-10
Abstract: FIELD: agriculture, in particular, horticulture. SUBSTANCE: method involves, 5-6 days before sowing, wetting lilac seeds in vessels containing 0.03% aqueous solution of potassium permanganate; mixing and changing solution 6-7 times a day at total exposure of 5 days; preliminarily exposing seeds to magnetostatic field with the intensity of 600 Oe for 24 hours; directly before sowing process, exposing seeds for 5 min to pulsed magnetic field with amplitude value of magnetic induction pulse of 0.05 T. EFFECT: reduced time of preparing seeds for sowing process and increased rootstock yield per unit of area. 1 tbl
Patent RU-2231526-C2 (RU)
Title: Method for preparing 3,5-diamino-6-(2,3-dichloro)-1,2,4-triazine
Inventor: VIAS SHARAD KUMAR
IPC: C07D251/12
Filed: 1999-12-07
Granted: 2004-06-27
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention describes the improved method for preparing 3,5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazine. Method involves stages for interaction of 2,3-dichlorobenzoyl chloride with copper cyanide in the presence of acetonitrile an co-solvent to yield dichlorobenzoylcyanide, interaction of indicated dichlorobenzoylcyanide with aminoguanidine hydrocarbonate to yield an intermediate product. The latter is cyclized in the presence of potassium hydroxide an aqueous solution to yield 3,5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazine. This method provides simplifying the process and to enhance the yield of the end product. 
     EFFECT: improved preparing method. 
     9 cl, 1 tbl, 3 ex
Patent RU-2204550-C2 (RU)
Inventor: JAMAVAKI JUKIO
IPC: A61K8/44
Filed: 1999-02-18
Granted: 2003-05-20
Abstract: FIELD: organic chemistry, chemical technology, amino acids. SUBSTANCE: invention relates to method of synthesis of long-chain N-acylated acid amino acid (I) involving step (washing out step) of impurities removal by separation of mixture of long-chain N-acylated acid amino acid. Amino acid is prepared by fulfillment of the following steps being this amino acid comprises inorganic salts as impurity and medium consisting mainly of water and tertiary butanol for an aqueous layer and tertiary butanol for an aqueous layer and an organic layer containing long-chain N-acylated acid amino acid at temperature from 35 to 80 C: 1) step (acylation step) of condensation of acid amino acid and long-chain saturated acid halogen anhydride in mixed solvent containing mainly water and tertiary butanol in the presence of alkali; 2) step (separation step by acid precipitation) by pH value brought about to 1-6 with mineral acid for separation of mixture for an organic layer and an aqueous layer. This procedure results to preparing an organic layer containing long-chain N-acylated acid amino acid with regard to three variants of long-chain N-acylated amino acids or their salts, to two species of liquid and solid cosmetic composition and two species of detergent composition. The proposed method ensures to simplify method of synthesis of (I) and to prepare (I) without odor practically in addition to liquid detergent or cosmetic composition containing (I) being without its turbidity and precipitate formation for a long storage time and especially at low temperatures. EFFECT: improved method of synthesis. 19 cl, 7 tbl
Patent RU-2222030-C2 (RU)
Inventor: RABINOVICH M D
IPC: G01S13/82
Filed: 2001-12-06
Granted: 2004-01-20
Abstract: FIELD: telemetering systems. SUBSTANCE: invention can be used for identification of objects, moving objects, specifically, containers, railway and road transport included. Object identification system comprises read-out facility incorporating SHF unit for information processing activated by signal from read-out facility, transceiving antenna, information transmission line and transmitter of telemetering system for identification of objects carrying antenna connected through power coupler to modulator and to input of power supply source including rectifier, voltage limiter connected in series, code generator comprising synchronization unit, storage and coder of coding pulses connected in series. Output of coder is connected to input of modulator. EFFECT: widened functional capabilities and increased reliability of identification. 15 cl, 4 dwg
Patent RU-2280891-C2 (RU)
Inventor: KIM OLEG KHONBINOVICH
IPC: G06F15/163
Filed: 2001-12-06
Granted: 2006-07-27
Abstract: FIELD: computer engineering, possible use for engineering extremely large integrated circuits, devices and systems with adjustable architecture. 
     SUBSTANCE: commutation environment has three groups of matrix commutators, each one of which contains a group of information inputs, information outputs and controlling inputs, while j-numbered information outputs of first group of matrix commutators of the same name are connected to information inputs of matrix commutators of second group of matrix commutators, and i-numbered information outputs of first group of matrix commutators of the same name are connected to information inputs of matrix commutators of third group of matrix commutators. 
     EFFECT: increased number of connections, realized in commutation environment. 
     2 dwg
Patent RU-2214899-C2 (RU)
Inventor: POPOV S I
IPC: B23P15/20
Filed: 2001-12-11
Granted: 2003-10-27
Abstract: FIELD: railway rolling stock, particularly manufacture of carrying cast parts of cargo cars. SUBSTANCE: method comprises steps of casting wear resistant cover plates; cleaning them; removing flaws; heat treating them; mounting them onto supporting surfaces and performing quality control; mounting wear resistant cover plates at upsetting by action of distributed static load until achieving their close abutting to supporting surfaces; then determining position of outer surfaces of wear resistant cover plates relative to measurement bases and realizing elastoplastic deformation of part by cross bending of it according to pattern of operational loading until predetermined value of total deformation in direction of loading not causing residual deflection of supporting surfaces out of allowance for dimensional accuracy and providing in mostly stressed zones residual stresses with sign opposite to sign of stresses caused by operational load; securing cover plates to walls joined with supporting surfaces; after releasing part evaluating its carrying capability according to maximum static load and residual deformation value. EFFECT: possibility for increasing operational capability of cast carrying parts while taking into account wear degree of their supporting surfaces and fatigue resistance of cracking zones. 2 dwg
Patent RU-2217485-C2 (RU)
Title: Method to produce hydrocarbon oils with the given properties
Inventor: DENISOV M V
IPC: C10M177/00
Filed: 2001-12-29
Granted: 2003-11-27
Abstract: FIELD: petrochemical industry. SUBSTANCE: invention presents a method to produce hydrocarbon oils with the given compositions. A hydrocarbon oil is heated up and added with a dopant at mixing it in the mixer with the following pumping of the blend through a closed contour of the container and the mixer. The blend of doped oil then is subjected to ultrasonic oscillations of super high frequency equal to the oil molecules resonant frequency. EFFECT: decrease of power consumption for operation of the pump and heating and preservation of high figures of the hydrocarbon oil quality. 2 dwg
Patent RU-2242388-C2 (RU)
Inventor: FISHCHENKO P A
IPC: B61B7/00
Filed: 2002-01-08
Granted: 2004-12-20
Abstract: FIELD: materials handling facilities. 
     SUBSTANCE: invention relates to device for transportation of objects from lower point to upper point and back. It is designed for transportation of objects in container along two inclined, vertical or horizontal flexible ties. Proposed device consists of movable housing with cover, stepped pulley fitted into movable housing and provided with axle of rotation, and pulley stop installed in housing. Housing is furnished with container with handle and locking mechanism. Flexible ties wound on pulley steps get out through slots between cover and housing. One of flexible ties wound by one end on smaller step of pulley is provided with triple hook-crab. Other flexible tie wound by one end of larger step of pulley is provided with free end to which control force is to be applied. Such design of device provides possibility of movement of objects arranged in containers along ties pointed to different sides, or arranged vertically or horizontally, staying at rest, if necessary, in initial, any intermediate and final positions. 
     EFFECT: improved convenience of loading and unloading in final position. 
     3 dwg
Patent RU-2250911-C2 (RU)
Inventor: ZALIPSKI SEHMJUEL
IPC: A61K47/34
Filed: 2000-07-12
Granted: 2005-04-27
Abstract: FIELD: biochemistry. 
     SUBSTANCE: invention relates to neutral lipopolymer of formula 1  , wherein R 1  and R 2  independently are alkyl or alkenyl C8-C24-chain; n = 10-300; Z is selected from group consisting of hydroxyl, alkoxyl, benzyloxy, carboxyl acid ester, sulfonic acid ester, alkyl or aryl carbonate, amino, and alkylamino; L is selected from group comprising: (i) X-(C=O)-Y-CH 2 -, (ii) -X-(C=O)-, and (iii) -X-CH 2 -, wherein X and Y independently are oxygen, NH and direct bond with the proviso, that when L is -X-(C=O)-, X is not NH. Liposomal composition and method for prolongation of liposome circulating time also are disclosed. 
     EFFECT: neutral lipopolymer providing elongation of liposome circulating time. 
     11 cl, 5 ex, 6 tbl, 10 dwg
Patent RU-2247727-C2 (RU)
Inventor: IOGANNES PLATTSEK
IPC: C07F9/09
Filed: 2000-09-06
Granted: 2005-03-10
Abstract: FIELD: coordination compounds synthesis. 
     SUBSTANCE: invention provides complex comprising calcium and [[(4R)-4[bis[carboxy.kappa.O)methyl]amino-.kappa.N]-6,9-bis[carboxy-.kappa.O)methyl]-1-[(4,4-diphenylcyclohexyl)oxy]-1-hydroxy-2-oxa-6,9-diaza-1-phosphaundecane-11-ylic acid-.kappa.N6,.kappa.N9,-kappa.011]-oxydato(6-)]-,6H, (MS-325) or its salt with physiologically acceptable cation in each case containing essentially no Gf-MS-325. Also described are pharmaceutical agent based on compounds according to claim 1 and a method for preparing galena composition, complex or its salt with physiologically acceptable cation according to claim 1 intended for preparation of pharmaceutical agent reducing effect produced by heavy metals as well as complex or its salt with physiologically acceptable cation according to claim 1 intended for preparation of pharmaceutical agent suitable for NMR diagnostics and/or diagnostic radiology, a method for amplifying patient's image in NMR tomography based on compounds according to claim 1 and above defined complex or its salt with physiologically acceptable cation in each case containing essentially no visualizing metal chelates and MS-325. 
     EFFECT: increased assortment of complexes with useful medicine-destination properties. 
     14 cl, 4 dwg, 30 ex
Patent RU-2244332-C2 (RU)
Inventor: BELJAEV A V
IPC: G02B21/00
Filed: 2002-08-13
Granted: 2005-01-10
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: scanning probing microscope has base, probe, piezoscanner, object holder with object, block for moving probe to object, detachable analysis block with first mirror mounted on it, optically mated with object, as well as optical observation system in form of optical microscope with optical axis perpendicular to object surface, and second slanting mirror optically mated to first mirror and optical microscope axis, analysis block with first mirror and second slanting mirror are placed on base, base being made with possible mounting of replaceable analysis blocks of various types, block for moving probe to object is made with possible mounting of replaceable object holders and replaceable piezoscanners with object holders, second slanting mirror has at least two fixed positions for combining optical axis of microscope to object, and optical microscope is mounted on rotating vertical bar and has at least three fixed positions: one along probe axis and two on optical axis of combination of second slanting mirror. 
     EFFECT: higher efficiency. 
     2 cl, 3 dwg
Patent RU-2233451-C2 (RU)
Inventor: BAZHENOV V I
IPC: G01P15/13
Filed: 2002-09-10
Granted: 2004-07-27
Abstract: FIELD: measurement technology. 
     SUBSTANCE: invention relates to linear low-frequency acceleration converters with compensating conversion. Proposed compensating accelerator contains monocrystal silicon plate with inner fixed part connected to plate by elastic hanger, differential capacitive position transducer, magnetoelectric force transducer with ring compensating coil and disk permanent magnet with diametric direction of magnetization connected by some end face surfaces to first main surface of outer movable part of plate n (n=2,3) of weights arranged opposite to permanent magnet of other end face surfaces of which compensating coil of force transducer is installed, and (n+1) th weight located on second main surface of outer movable part of plate on radius square to axis of hanger, and amplifier. On other second main surface of outer movable part of plate or on free end face of compensating coil k weights made of monocrystal silicon are installed. Said second surface is arranged at other side from hanger axis as compared with (n+1)th weight. On second main surface of outer movable part of plate at one side with (n+1) th weight in diametrically opposite position relative to weight at least one cover plate made of monocrystal silicon is installed, on free end face surface of which layer of ferromagnetic material of thickness up to 0.3 mcm is formed. Masses of above-indicated k weights are made to designed relationship. 
     EFFECT: improved accuracy of acceleration measurement. 
     2 cl, 7 dwg
Patent RU-2241877-C2 (RU)
Title: Method of fastening rope
Inventor: OTS AJDU
IPC: F16G11/02
Filed: 2002-11-20
Granted: 2004-12-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method includes inserting the rope to be fastened in the piping member made of a clamp provided with the concentric opening. The periphery of the piping member is compressed in such a manner to provide the undistorted sections between deformed ones. The compressing force should provide the plastic deformation of the material of the piping member. The width of the undistorted sections over the periphery of the cross-section of the piping member does not exceed 5% of the width of the deformed section. 
     EFFECT: enhanced reliability. 
     10 cl, 12 dwg
Patent RU-2244291-C2 (RU)
Inventor: AZBUKIN A A
IPC: G01N21/61
Filed: 2002-12-10
Granted: 2005-01-10
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: device has a temperature controlled source, quartz plate, mechanism for orientation of the plate, meter of radiance intensity , and control block. 
     EFFECT: enhanced accuracy. 
     3 cl, 3 dwg
Patent RU-2320913-C2 (RU)
Inventor: FRAKKIJA STEFANO
IPC: G05D23/02
Filed: 2003-04-23
Granted: 2008-03-27
Abstract: FIELD: arrangement for chose of working regime for control heads of thermo-static valves is assigned for using in heating systems. 
     SUBSTANCE: arrangement has body with means for fastening to valve and with first tooth for blocking rotation; flange of body with second tooth, holding element connected in axial direction with holder of sensor; rotating handle having external graduated scale for chose of necessary temperature; ring which may travel in axial direction and rotating. At that second tooth of flange is located in such angular position that it is leveled in axial direction relatively to first tooth of body and is located opposite the last; indicated ring has graduated scale on its external surface and inner lug passing along whole axial extension of ring and also front surface provided with nests capable to enter into engagement alternately with tooth of flange and tooth of body and at least with one inner lug of handle. 
     EFFECT: provides simplicity and comfort of using. 
     11 cl, 23 dwg
Patent RU-2292521-C2 (RU)
Inventor: GOSTJUNIN JURIJ VIKTOROVICH
IPC: F24S90/00
Filed: 2003-10-10
Granted: 2007-01-27
Abstract: FIELD: solar-wind equipment, possibly used for producing electric energy. 
     SUBSTANCE: solar-wind power production plant includes rotor type wind motor with vertical shaft. Upper part of said vertical shaft is mounted in bearing assemblies of round housing; its mean part is in contact with piezoelectric generator mounted in cone base and its lower part through reduction gear is mechanically joined with electric generator. Carcass coated with piezoelectric film is mounted on housing through cylindrical springs. Photoelectric converters are secured to said piezoelectric film. Boards are mounted outside cone base. Piezoelectric film is secured also to said boards. 
     EFFECT: enhanced efficiency of plant. 
     2 dwg
Patent RU-2263837-C2 (RU)
Inventor: PETRIK A A
IPC: F16G1/28
Filed: 2003-12-22
Granted: 2005-11-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: gear belt comprises flat flexible belt reinforced by means of the frame that carries loading and provided with teeth on the working surface inclined to the axis of the belt.  The teeth are provided with slots that separate teeth into individual members. 
     EFFECT: enhanced flexibility and prolonged service life. 
     2 cl, 4 dwg