baber/WOPTO huggingface dataset:
Patent UA-39767-C2 (UA)
Title: Multichannel contactless direct current meter
Inventor: KOSHOVYI MYKOLA DMYTROVYCH
Filed: 2001-02-16
Abstract: The proposed multichannel contactless direct current meter is designed for accomplishing measurements at almost inaccessible points of different objects such as aircrafts, nuclear reactors, and so on. The meter contains a number of contactless current detectors, a switching unit, an operational amplifier, an analog-to-digital converter, an indicating unit, a storage unit, and a control unit. Each of the current detectors encloses the corresponding current conductor and is connected to the input of the operational amplifier via the switching unit. The output of the operational amplifier is connected to the input of the analog-to-digital converter, the output of which is connected to the input of the indicating unit and the input of the storage unit. The output of the storage unit is connected to the input of the control unit, the output of which is connected to the control input of the switching unit.
Patent UA-67810-C2 (UA)
Title: Apparatus for gravitational distribution and extractive cleaning of a heavy phase
Inventor: SHEPELEV YEVHEN TROKHYMOVYCH
IPC: B01D17/025
Filed: 2001-05-22
Abstract: Apparatus for gravitational separation of mixtures and extractive cleaning of heavy phase can be used in chemical industry, in particular, for production of acetic acid for decreasing its losses. Apparatus contains housing with inlet and outlet pipes. A coverless chamber is built in the housing for extraction of heavy phase and extractant with devices for inlet and outlet. The upper part of the chamber for extraction is located above liquid level in the apparatus. Housing is made in the form of connected hollow horizontal and vertical cylinders with arrangement of the second cylinder under the first one with displacement to the side opposite to the side, on which is located the inlet nipple. Housing is equipped with a deflector mounted opposite the inlet nipple. Outlet nipples for liquid phases are equipped with longitudinal plates mounted at entrance in them. Apparatus allows to carry out the distribution of polyphase multicomponent mixtures and to reach a high degree of cleaning of heavy phase with simplification of the design.
Patent UA-72934-C2 (UA)
Title: Phenyl - and piperidyl tetrahydropiridines inhibiting tumors necrosis factor, a method for preparing thereof and pharmaceutical composition
Inventor: BOURRIE BERNARD
IPC: B29D35/06
Filed: 2000-10-19
Abstract: The invention concerns compounds of formula (1) wherein: X represents N or CH; R1 represents a hydrogen or halogen atom, or a CF3 group; R2 and R3 independently represent a hydrogen atom or a methyl group; n is 0 or 1; A represents a group of formula (a) or (b) wherein: R4 represents a hydrogen or halogen atom, a С1-С4 alkyl group, а CF3 group, an amino, mono(С1-С4)alkylamino, di(С1-С4)alkylamino; R5 represents a hydrogen or halogen atom, a (С1-С4)alkoxy group, a (С1-С4)alkyl group or a CF3 group; R6 represents a hydrogen atom, a (С1-С4)alkyl group or a (С1-С4)alkoxy group; and their salts or solvates, pharmaceutical compositions containing them, a method for preparing them and the synthesis intermediates in said method. (I) (a) (b)
Patent UA-69504-C2 (UA)
Title: Ethyl denaturated alcohol
Inventor: HULYI IVAN STEPANOVYCH
IPC: C12F5/00
Filed: 2003-04-16
Abstract: Ethyl denaturated alcohol contains ethyl alcohol with apparent strength between 82 and 100 %, denaturated additive and solution of dye-stuff, at that as denaturated additive it contains substance selected of the following series: diethylphtalate, ethylacetate, ethyl alcohol, bitrex solution or a mixture thereof at an amount between 0.1 dal and 5.0 dal on the basis of 1000 dal of absolute alcohol.
Patent RU-2183200-C2 (RU)
Title: Method for supplying sewage water into aeration tank
Inventor: GONCHAROV V I
IPC: C02F3/02
Filed: 2000-02-07
Granted: 2002-06-10
Abstract: FIELD: chemistry, in particular, purification of sewage water. SUBSTANCE: method involves tangential supplying of sewage water into aeration tank by means of guiding shields arranged at an angle of 30 deg to pipeline axis. Method provides for increased extent of sewage water purification under the conditions of fluctuating purification process mode by increased contact surface over the entire volume of aeration tank between air oxygen, microorganisms and hazardous sewage water contaminants. EFFECT: increased efficiency and improved quality of purified water. 1 dwg, 1 tbl
Patent RU-2185182-C2 (RU)
Title: Curative tincture "eleksir molodosti" (versions)
Inventor: KHVOSTENKOV S I
IPC: A61K127/00
Filed: 2000-06-07
Granted: 2002-07-20
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: invention relates to the development of medicinal agents of natural origin, namely, to phytopreparations used for treatment of atherosclerosis, cardiac ischemia and rheumatism. Invention proposes two variants of agent comprising aloe leaves, plantain flowers and 40-70% of ethyl alcohol in the first variant and the second variant it comprises 10-15% alcoholic extracts of ginseng or Eleutherococcus senticosus or Leuzea carthamoides additionally. Agent can be used by broad group of persons in age from 40 to 60 years and above with the advanced pathologies. Agent can be used in ambulance and stationary conditions. EFFECT: enhanced effectiveness of agent, valuable medicinal properties. 4 cl
Patent RU-2198817-C2 (RU)
Title: Method of raising sunken ships
Inventor: ODINOKOV V I
IPC: B63C7/06
Filed: 2000-11-14
Granted: 2003-02-20
Abstract: FIELD: raising sunken ships, mainly atomic submarines. SUBSTANCE: proposed method is effected by means of pontoons; prior to filling the pontoons with air, water shall be removed from internal compartment through valves fitted in lower portion of hull under action of excessive internal pressure built up by explosion of small charges. EFFECT: reduction of time required for preparation; low cost. 1 dwg
Patent RU-2195683-C2 (RU)
Title: Method determining direction on target
Inventor: BLJAKHMAN A B
IPC: G01S3/72
Filed: 2000-12-28
Granted: 2002-12-27
Abstract: FIELD: bistatic radiolocation. SUBSTANCE: technical result of invention lies in determination of unambiguous direction on target in bistatic radars with potential of independent operation of equipment on reception position. To achieve above-mentioned result there is used radar method determining direction on target, taken as prototype and based on reception of sounding signal of transmitting post and signal of secondary radiation of target by means of phased array of receiving post of bistatic radar. Method is realized by isolation of interference signal of beats of Doppler frequency from them, by two- dimensional discrete Fourier transform and determination of direction on target by comparison of amplitudes of signals of beats with same frequency in different spatial channels. There are conducted amplitude detection to isolate signals of beats of Doppler frequency in channels of phased array of receiving post and intersurvey signal processing after two-dimensional discrete Fourier transform consisting in determination of sign of rate of change of modulus of Doppler frequency to clear ambiguity of sign of angular direction on target emerging in the course of amplitude detection. EFFECT: determination of unambiguous direction on target. 6 dwg
Patent RU-2224230-C2 (RU)
Title: Способ проверки герметичности и/или укупорки емкости
Inventor: KHOJFT BERNKHARD
IPC: G01M3/36
Filed: 1999-07-29
Granted: 2004-02-20
Abstract: Изобретение относится к испытательной технике и предназначено для проверки герметичности и/или укупорки емкостей, перемещаемых с помощью транспортера. Изобретение направлено на повышение надежности контроля герметичности и/или укупорки емкостей. Согласно способу, емкости укупоривают путем установки затворов, а затем по истечении промежутка времени после установки затвора измеряют зависящий от внутреннего давления параметр емкости, являющийся показателем ее внутреннего давления. При этом непосредственно после установки затворов на емкостях измеряют показатель их внутреннего давления или определяют параметры затворов или емкостей, знание которых необходимо для определения их внутреннего давления. Емкости непосредственно после установки затворов маркируют таким образом, чтобы каждой емкости соответствовали значения показателей внутреннего давления, определенные непосредственно после установки затворов. Проверку же герметичности и/или укупорки емкостей проводят путем сравнения значения показателя их внутреннего давления, измеренного по истечении промежутка времени после установки затворов, со значением показателя их внутреннего давления, измеренным непосредственно после установки затворов и которым маркированы емкости, или с учетом параметров емкостей, зарегистрированных непосредственно после установки затворов и которыми маркированы емкости. У жестких емкостей, таких как стеклянные бутылки, показатель внутреннего давления обычно представляет собой колебательную частоту затворов, у гибких же емкостей, таких как полиэтиленовые бутылки, - уровень наполнения. Маркировка может представлять собой намагничивание затвора. 6 з.п.ф-лы, 2 ил.
Patent RU-2196072-C2 (RU)
Inventor: PIKUL V N
IPC: B64B1/50
Filed: 2001-02-27
Granted: 2003-01-10
Abstract: Изобретение относится к летательным аппаратам легче воздуха. Способ характеризуется использованием аэростата, который имеет оболочку, баллонет, воздухозаборник, центральную вытяжную трубу, ветродвигатель для вращения электрогенератора и электрический аккумулятор. Воздухозаборник выполнен со спиральными каналами. В процессе подвода энергии в полости оболочки аэростата создают разряжение воздушной среды. Изобретение направлено на расширение функций аэростата. 2 ил.
Patent RU-2231147-C2 (RU)
Inventor: RODUEHJ DZHAJLZ GENRI
IPC: B29C48/15
Filed: 1999-09-17
Granted: 2004-06-20
Abstract: FIELD: insulation of electric wires. 
     SUBSTANCE: electric wire or cable carrying insulation containing first layer which is composition based on polyolephine that includes at least 20 per cent by mass, preferably 40 to 60 per cent by mass and at least 80 per cent by mass of polymer part of above-mentioned composition comprising carbonyl-containing polymer ( homopolymer or copolymer or triple polymer) which at least one polymer or one comprising monomer is complex ester of carbolic acid, preferably acrylate or acetate, specifically alkyl acrylate ( basically, methyl acrylate, ethyl acrylate, propyl acrylate or butyl acrylate ). Mentioned monomer amounts to at least 5 per cent by mass and preferably 9 to 15 per cent by mass of specified copolymer or triple copolymer. The rest or larger part of specified copolymer or triple copolymer preferably is derivative of elephant monomer, preferably ethylene. Second layer of another composition of material amounts to at least 10 per cent by mass, preferably 50 to 90 per cent by mass or entire 100 per cent by mass or polyvinylidenfluoride (PVDF) or especially copolymer based on vinyllidenfluoride (VDF) with partially or fully fluorinated comonomer, preferably of entire copolymer VDF and hexafluoropropylene (HFP). Above-mentioned layers 1 and 2 contacting one another were subjected to effects of reaction of intermolecular cross-links mainly by irradiation, preferably by ionizing radiation which is sufficient to prevent separation of these two layers in the course of test by submergence for one hour into acetone at temperature 23 C or adhesion strength between mentioned layers can be raised during ply separation up to value amounting to 5 as minimum in correspondence with method of American Society of Tests of Materials(ASTM). Adhesion bond was tested by increasing resistance to separation by 50 per cent, preferably by 100 per cent or especially by 500 or 1000 per cent as compared with resistance to peeling of layers without formation of intermolecular cross-links. 
     EFFECT: obtainment of sufficient strength property of chemical bond which ensures abrasion resistance of insulation to peeling and boiling with heating. 
     21 cl, 5 tbl
Patent RU-2215788-C2 (RU)
Title: Method for isolation of vitamin b12
Inventor: PSHENICHNIKOV V G
IPC: C12P19/42
Filed: 2001-05-28
Granted: 2003-11-10
Abstract: FIELD: microbiological industry, vitamins. SUBSTANCE: invention relates to method for isolation of vitamin B 12  from bacterial mass. Method involves concentrating ammonia eluate using nanofiltration that is carried out in regimen of tangential (flow-type) filtration in value of transmembrane pressure from 0.02 to 0.05 MPa that provides the filtration rate of ammonia eluate in carrying out the concentration process from 15 to 20 l/m 2 •h. Nominal threshold for retention of nanofiltrating membrane is 400 Da that provides practically complete retention of vitamin B 12 . Method provides the enhancement of yield and quality of preparation, to simplify technological process, to reduce raw and energy consumptions due to exclusions of the following stages: adsorption of vitamin of activated carbon, desorption from carbon with isopropyl alcohol an aqueous solution, distillation off of alcohol and evaporation of an aqueous concentrate. EFFECT: improved isolating method. 2 ex
Patent RU-2206271-C2 (RU)
Title: Method for detecting indications for treatment due to hyperbaric oxygenation at lengthening limbs by perosseous osteosynthesis
Inventor: DOLGANOVA T I
IPC: A61B10/00
Filed: 2001-07-09
Granted: 2003-06-20
Abstract: FIELD: medicine. SUBSTANCE: one should carry out noninvasive detection of reserve capacities of vascular pathway of segment under operation fixed with compression-distraction apparatus. Then they should be compared with reserve capacities of vascular segment of similar part of tissues in counterlateral intact segment. At lower value indicating reserve capacities of vascular pathway in operated segment being 50% higher against values on intact counterlateral segment one should prescribe therapy course with hyperbaric oxygenation by taking into account duration, distraction tempo and individual body reaction to operative treatment. EFFECT: higher efficiency.
Patent RU-2212131-C2 (RU)
Inventor: EREMIN JU V
IPC: A01K75/02
Filed: 2001-08-16
Granted: 2003-09-20
Abstract: FIELD: commercial fishery; fishery of water life adequately responding to light. SUBSTANCE: device has cylindrical case divided into two parts by means of screen in the form of regular polygon whose vertexes contact side surface of cylindrical case to form cooling ports in the form of segments. One of them mounts linear halogenfilament lamps of arbitrary burning position so that their luminous elements are disposed radially relative to cylindrical case axis at equal angles α between adjacent luminous elements. Electrical fittings are mounted in other part of cylindrical case. Linear halogen- filament lamps are attached to screen by locking them in fastening units that can be made in the form of plates disposed perpendicular to luminous elements of linear halogen lamps. Screen may be provided with at least one cooling port affording additional cooling of device parts. EFFECT: enhanced luminous intensity in confined space; reduced size of device. 3 cl, 3 dwg
Patent RU-2215153-C2 (RU)
Inventor: ANDREEV GEORGIJ VLADIMIROVICH
IPC: E21D23/12
Filed: 2001-08-29
Granted: 2003-10-27
Abstract: FIELD: mining; applicable in powered support of breakage faces in mineral underground mining. SUBSTANCE: powered support unit includes hydraulic props, two bases with movable mechanism located between said bases, guard installed on roofing by hinges and connected with bases by means of, at least, two pairs of levers. Levers of one of pairs are interconnected by means of tie-rod whose ends hinged with these levers. Axis of hinged tie-rod with levers may run through common axis of hinges fastening these levers to guard. EFFECT: reduced height of bases and extended range of support use with respect to bed thickness, higher reliability of powered support unit. 2 cl, 4 dwg
Patent RU-2226550-C2 (RU)
Inventor: MAJER TOMAS
IPC: C07D213/04
Filed: 2001-09-20
Granted: 2004-04-10
Abstract: FIELD: biotechnology, microbiology, amino acids. SUBSTANCE: non-proteinogenic amino acids are prepared by direct fermentation using the widely known strain of microorganism characterizing by the damaged regulation of cysteine metabolism that is carried out by the widely known method. This method differs from the known one by addition to fermentation medium in the process of fermentation of a nucleophilic compound that represents 1,2,3,4-tetrazolyl-L-alanine or its derivatives, or S-heteroaryl-L-cysteine. Using such nucleophilic compound taken in the definite amounts results to producing non-proteinogenic L-amino acids by the microorganism strain. EFFECT: improved preparing method. 18 cl, 11 ex
Patent RU-2225473-C2 (RU)
Title: Стенд для ревизии пружинных противоугонов
Inventor: SUPRUN P P
IPC: E01B13/00
Filed: 2001-11-19
Granted: 2004-03-10
Abstract: Изобретение относится к путевому хозяйству железнодорожного транспорта, в частности к средствам механизации работ по отбору из старогодных пружинных противоугонов, пригодных для повторного использования без их реновации. Стенд для ревизии противоугонов содержит станину, на которой находится инвентарный рельс, электромеханический привод с кривошипом для приведения в действие механизма надвижки противоугона на подошву инвентарного рельса и механизмы съема годных и непригодных противоугонов с инвентарного рельса. Механизм надвижки противоугона на подошву инвентарного рельса выполнен в виде рычага второго рода и штанги, подвешенной к рычагу с помощью шарнира. При этом плоскость подошвы инвентарного рельса ориентирована вертикально, а механизм съема годных противоугонов вынесен на отдельную позицию за пределы механизма надвижки. Техническим результатом изобретения является создание стенда, исключающего возможность брака, т.е. исключение возможности попадания годных противоугонов в число непригодных. 6 ил.
Patent RU-2232555-C2 (RU)
Inventor: SHEVTSOV V I
IPC: A61B17/56
Filed: 2001-12-25
Granted: 2004-07-20
Abstract: FIELD: medicine, orthopedics, traumatology. 
     SUBSTANCE: one should destroy the integrity of patient's tubular bone. Then one should introduce precurved needle and additional one into medullary canal through metaphysis. One should apply curved ends of needles at opposite sides of medullary canal. External ends of every needle should be fixed to a support of perosseous apparatus. Osseous fragments should be replaced. In peculiar case, needles are made of shape-memory material. The method enables to stimulate osteogenesis and prevent the shift of fragments. 
     EFFECT: higher efficiency of operation. 
     1 cl, 2 dwg, 1 ex
Patent RU-2237151-C2 (RU)
Inventor: JUR EV V A
IPC: E21B29/10
Filed: 2002-03-19
Granted: 2004-09-27
Abstract: FIELD: well maintenance technology. 
     SUBSTANCE: method includes lowering device into the well, directing said device towards broken portion, pumping cementing solution behind broken column, time delay until cementing solution hardens. Device used in the process includes directing localizing assembly, shell with swelling substance and perforated tail piece. Device is directed with possible fixing of directing localizing assembly and shell with swelling substance in the column below breach zone and overlapping of the very broken portion by tail piece with localization of lower and upper portions of column. After expansion of shell with swelling substance and mating of said shell with column tool is dismounted from perforated tail piece and is raised onto the surface. Pumping of cementing solution behind broken column is performed through perforation of tail piece after raising tool onto surface and lowering of another tool into the well. During drilling of remaining cement stone within the column also drilled are remains of stone in tail piece, ends of shell, swelling substance from the shell and directing localizing assembly. 
     EFFECT: restored passability of tool, liquidated depressurization of column with the well back in operation. 
     3 dwg
Patent RU-2229310-C2 (RU)
Inventor: KURJAKINA N V
IPC: A61L2/16
Filed: 2002-05-27
Granted: 2004-05-27
Abstract: FIELD: medicine, stomatology. SUBSTANCE: agent for disinfecting stomatological molds represents 40% tincture (1:5) prepared of the following plants species, mas. p. p.: Saint-John's-wort herb, 2; marjoram herb, 1; Bergenia pacifica rhizomes, 1; poplar buds, 1; pot-marigold flowers, 1. Invention enhances disinfecting effectiveness of molds and provides retention of their linear sizes and structure. EFFECT: enhanced disinfecting effectiveness of agent. 2 ex
Patent RU-2232830-C2 (RU)
Inventor: JAKOPETTI LUCHANO
IPC: C25B1/26
Filed: 2000-11-07
Granted: 2004-07-20
Abstract: FIELD: designs of the diaphragm electrolyzers. 
     SUBSTANCE: the invention presents an improved design of the diaphragm electrolyzer and is dealt with a design of the diaphragm electrolyzer used for production of chlorine and alkali from aqueous solutions of alkali metals. The electrolyzer contains at least one anode fixed to the anodic base and being in an electrical contact with it by means of a skating rod, separated from an electrolyte circulating in the anodic section by the system of a hydraulic thickening containing at least one seal ring mounted in accordance with the indicated skating rod. The electrolyzer additionally contains an electroconductive and deformable contact element mounted between the indicated skating rod and the indicated anodic base. The seal ring is placed in the slot formed by the indicated anodic base and one containing element fixed on the indicated skating rod. The electrolyzer is distinguished for its heightened reliability. 
     EFFECT: the electrolyzer is distinguished for its heightened reliability. 
     9 cl, 9 dwg
Patent RU-2241434-C2 (RU)
Inventor: GUDKOV A G
IPC: A61J3/00
Filed: 2002-07-17
Granted: 2004-12-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has bath containing heat carrier (water) with tray for arranging flasks containing blood preparations, heating unit, and system for controlling heat carrier level having heat carrier availability gage. It has external housing with warmer, cover with warmer for closing the bath, lock and indicator showing cover position, emergency signalization and process parameters-recording unit connected to unit for coupling to PC, compressor, tube(s) having holes placed under the tray also having uniformly spaced holes and unit for controlling compressed air supply. Heating unit has several uniformly spaced electric heating elements connected to multi-channel temperature controller connected to several temperature gages and having warning elements. The emergency signalization and process parameters-recording unit is connected to the system for controlling heat carrier level, multi-channel temperature controller, unit for controlling compressed air supply and indicator showing cover position. 
     EFFECT: enhanced effectiveness in supporting uniform temperature distribution and long-term flask thermostatting. 
     4 cl, 1 dwg
Patent RU-2251460-C2 (RU)
Inventor: FURTADU RAMUS ZHOZE ZHERALDU
IPC: B01J8/00
Filed: 2000-12-08
Granted: 2005-05-10
Abstract: FIELD: processes and equipment for separating solid particles from gas suspension containing solid particles, namely sealing system for branches of successively connected two-stage cyclones used in processes of fluidized catalytic cracking. 
     SUBSTANCE: sealing system of cyclone separator includes top portion having large curvature radius, having no movable parts and designed for changing direction of descending flow of catalyst of dense phase to plane normal relative to uprising gas flow. It prevents penetration of gas phase inside branch. 
     EFFECT: enhanced efficiency of sealing, prevention of consolidation of dense layer of powder material. 
     5 cl, 3 dwg