baber/WOPTO huggingface dataset:
Patent UA-44814-C2 (UA)
Inventor: GERKE DIETER
IPC: H04Q1/02
Filed: 1998-05-04
Abstract: The present invention relates to interface modules used in nodes of data communication systems. The proposed interface module is characterized by the clearly defined service areas, safe separation of these service areas, and a possibility of only authorized access to the services. These features are possible due to availability of two separate service areas (I and II) that are protected against unauthorized access from one area to the other. In the interface module, for each of the service area, at least one electronic terminal and one connector are provided.
Patent UA-50760-C2 (UA)
Title: Appliance for securing railway rails on standard concrete ties
IPC: E01B9/68
Filed: 1997-02-26
Abstract: The invention concerns a device for securing railway rails (12) on a solid track and comprises a standard concrete sleeper (16) used for the ballast track. Each of the rails (12) is guided between two angle guide plates (30) and urged by a tensible clamp (34) against the concrete sleeper (16). A resilient intermediate plate (52) is disposed between the rail flange (14) and the standard concrete sleeper (16) and, at their ends remote from the rail (12), the angle guide plates (30) comprise a first (24) and a second surface (28), the first surface (24) being inclined obliquely to the vertical in the mounted position and abutting a correspondingly shaped sloping surface (44) of the standard concrete sleeper (16). The second surface (28) is aligned substantially vertically and rises over the top of the standard concrete sleeper (16).
Patent UA-50767-C2 (UA)
Title: Indole derivatives used as antagonists of endotheline receptor, method of their preparation, pharmaceutical composition and method of treatment
Inventor: DICKINSON ROGER PETER
IPC: C07D409/14
Filed: 1997-04-11
Abstract: Compounds of formula (I), and their pharmaceutically acceptable derivatives, wherein R1 and R2 are optional substituents and independently represent С1-6 alkyl, С2-6 alkenyl [optionally substituted by CO2H or CO2(С1-6 alkyl)], С2-6 alkynyl, halogen, С1-3 perfluoroalkyl, (СН2)m,Аr1, (CH2)mHet1, (CH2)mCONR7R8, (CH2)mCO2R8, O(CH2)qCO2R8, (CH2)mCOR8, (CH2)mOR8, O(CH2)pOR8, (CH2)mNR7R8, CO2(CH2)qNR7R8, (CH2)mCN, S(O)nR8, SO2NR7R8, CONH(CH2)mAr1 or CONH(CH2)mHet1; R3 represents H, С1-6 alkyl, (CH2)pNR9R10, SO2R10, SO2NR9R10, (CH2)mCOR10, С2-6 alkenyl, С2-6 alkynyl, (CH2)mCONR9R10, (CH2)mCO2R10, (CH2)pCN, (CH2)pR10 or (CH2)pOR10; R4 represents H or С1-6 alkyl; R5 represents H or OH; R6 represents phenyl optionally fused to a heterocyclic ring, the group as a whole being optionally substituted; R7-10 are fully defined herein and may independently represent Ar2 or Het2; Z represents CO2H, CONH(tetrazol-5-yl), CONHSO2O(С1-4 alkyl), CO2Ar3, СO2(С1-6 alkyl), tetrazol-5-yl, CONHSO2Ar3, CONHSO2(CH2)qAr3 or CONHSO2(С1-6 alkyl); Ar1-3 independently represent phenyl, naphthyl, or an aromatic heterocycle, which groups are optionally fused and optionally substituted; and Het1 and Het2 independently represent a non-aromatic heterocycle which is optionally substituted; are useful in the treatment of restenosis, renal failure and pulmonary hypertension.
Patent UA-65558-C2 (UA)
Title: A process for the electrolytic production of metals
IPC: C25C3/28
Filed: 1998-01-08
Abstract: Process for the electrolytic production or metals particularly titanium and alloys starting from the corresponding compounds, by means of an apparatus for the electrochemical extraction including: a cathode-crucible (1) containing a mass of solidified metal (3), a liquid electrolyte (22) with a density which is lower than that of the metal and a pool of liquid metal (25) produced: one or more non-consumable anodes (8) partially immersed in the electrolyte with means for regulating their distance from the cathodic surface; a feeding system (21) to the electrolyte of the compounds of the metals, of the electrolyte constituents and of alloying materials; a power supply which feeds direct current to the liquid metal, and through the electrolyte, to the anodes, and causes the cathodic reduction of the metal in liquid form and the evolution of anodic gas, with the heat generation which maintains the electrolyte in the molten state: an air-tight containment structure in which the anodic gases generated during the electrolysis are collected.
Patent UA-53698-C2 (UA)
Title: A PROCESS FOR treating cement clinker
Inventor: RONIN VLADIMIR
IPC: C04B28/02
Filed: 1998-03-23
Abstract: A process for treating cement clinker by grinding thereof in a tubular mill while charging simultaneously water and gypsum, and provides water injection while grinding having pH value in the range of 9-13. While grinding microfiller and/or water-reduction agent can be added. According to one preferred embodiment, part of microfill agent and/or water-reduction agent is mixed with water having said pH-value to form a hydromixture to be injected in the mill during the grinding process together with microfill agent and/or water-reduction agent in a dry state.
Patent UA-53725-C2 (UA)
Title: Extraction-photometric method for determining content of cobalt
Inventor: BALOH YOSYP STEPANOVYCH
Filed: 2000-01-14
Abstract: The present invention relates to analytical chemistry, specifically to the methods for determining content of substances in materials. The proposed extraction-photometric method for determining content of cobalt consists in producing complex compound of the analyzed material with 2-nitroso-1-naphtol, extracting the said complex compound by using organic solvent, treating the complex compound with water solution of hydrochloric acid, and then carrying out photometric analysis of the extract. As the organic solvent, toluene is used. Directly before the photometric analysis, he extract is treated with water solution of dimethylindocabocyanine and ascorbic acid in a medium with pH = 9.8 … 10.3. The proposed method has high sensitivity, and due to that, can be employed for determining microscopic content of cobalt in different materials, for example in high-purity materials and biological materials.
Patent UA-72478-C2 (UA)
Title: Self-propelled grain combined harvester (variants)
IPC: A01F7/06
Filed: 2001-04-18
Abstract: A self-propelled grain combine harvester with a frontal device for receiving the mass harvested and an inclined conveyer, arranged behind this device, from which the harvested mass with the intermediate connection of a thresher, operating in a tangential flow, or directly behind the inclined conveyer, is divided into two flows, passes to a dividing thresher, operating in the axial flow, or to a divider consisting of two threshing and dividing frames placed at a distance one from the other and equipped with guiding elements, or to dividing frames and driven threshing and dividing rotors, placed at these frames, or to dividing rotors. In doing so the last-mentioned ones are equipped with transporting elements. According to the first variant, each of the dividing frames extends up to inlet end thereof asymmetrically as regards to the rotational axis of the dividing rotor, placed in it, both in vertical and horizontal directions. According to the second variant, the divider consists of two dividing frames with parallel axes and transferring frames, connected to inlets thereof, which extended up to the area of the inlet of the mass harvested asymmetrically as regards to the rotational axes of the dividing rotors both in the vertical and horizontal directions, and the both transferring frames are connected to the joint front sheet profile through a wedge dividing the mass harvested.
Patent UA-74417-C2 (UA)
Title: Pinion hydro-machine
Inventor: KORNEV OLEKSANDR VASYLIOVYCH
Filed: 2003-08-15
Abstract: A pinion hydro-machine has the driving and the driven pinions, the pins of those are placed in radial and in axial movable bodies of the bearings, and all of those are placed in the inner chamber of the body of the hydro-machine formed by two intersecting cylindrical apertures. At one side of the pinions, at the back surfaces of the bearings adjoining those, gasket is placed, and at the outer perimeter of those, in the grooves near and in parallel to the side surfaces of the pinions, gasket arranged as number eight in shape is placed. The grooves are connected to the outlet channel of the hydro-machine by means of arch-like grooves and apertures provided at the ends of the bodies of the bearings at the side of the side surfaces of the pinions. For free propagation of fluid under gasket at the surface of the bottom of the grooves additional grooves are formed with formation of two circle-like parts of gasket under the inner surface, as number eight, of the circular channels.
Patent RU-2207833-C2 (RU)
Inventor: TOREN AGNETA
IPC: A61F13/49
Filed: 1998-06-18
Granted: 2003-07-10
Abstract: FIELD: medicine. SUBSTANCE: device has heated needles set in operation when substance penetrates through textile material. The substance has at least one thermoplastic ingredient. The thermoplastic material adjacent to the heated needles, melts and the needles are removed. The heated material is forced through at least one gap between rollers so that the thermoplastic ingredient becomes smooth to obtain essentially smooth surface in immediate vicinity to openings and then the thermoplastic material is left to harden. Cover sheet with openings for receiving absorbing articles produced according to described method and absorbing articles provided with covering sheet produced according to described method have upper sheet permeable for liquid and are comfortable and soft in contacting skin with highly dry surface. EFFECT: enhanced effectiveness in producing absorbing articles like hygienic inlays and pampers. 12 cl, 4 dwg
Patent RU-2196378-C2 (RU)
Inventor: TJUNJAEV G A
IPC: H02G7/16
Filed: 2000-03-17
Granted: 2003-01-10
Abstract: FIELD: power engineering. SUBSTANCE: device has sensing element mounted in case on knife-edge support and kinematically coupled with displacement-to-electric-signal converter incorporating encoding device and associated reader. Sensing element is made in the form of vibrating crosspiece whose smaller arm is linked with line conductor under check and larger arm is connected to encoding device of converter through mechanical digitizer made in the form of sections converting critical values of nonlinearly varying ice loads into linear displacement of encoding device of converter at preset quantization step and checking section made in the form of rocking lever mounted on its case. EFFECT: enlarged measurement range, enhanced reliability of information. 9 dwg
Patent RU-2177462-C2 (RU)
Inventor: RADINA T N
IPC: C04B38/00
Filed: 2000-03-20
Granted: 2001-12-27
Abstract: Изобретение относится к производству строительных материалов, в частности к получению пористых искусственных изделий, и может быть использовано при производстве гранулированного теплоизоляционного материала, особо легкого заполнителя для бетонов и других изделий. Технический результат - сокращение длительности термообработки сырцовых гранул, упрощение технологического процесса производства гранулированного теплоизоляционного материала и снижение его насыпной плотности. Указанный технический результат достигается тем, что гранулированный теплоизоляционный материал готовят по способу, включающему приготовление и грануляцию сырьевой смеси с последующей термообработкой, причем сырьевую смесь готовят из микрокремнезема - отхода производства кристаллического кремния с размером частиц (0,01-0,1)x10 -6  м, имеющего состав: 83-93 мас.% SiO 2  и 6-16 мас.% углеродистых примесей, раствора гидроксида натрия и воды, подогретой до 85-95 o С при соотношении жидкой и твердой фаз Ж/Т= 0,813-1,0, а термообработку проводят при 350-400 o С в течение 20-30 мин. 2 табл.
Patent RU-2217979-C2 (RU)
Title: Emulsion and gel containing protein composition of lupine, method for preparation of emulsion, method for preparation of gel, beverage and edible product prepared by this method, and likewise functional food component, edible product, beverage, animal fodder, and cosmetic agent containing emulsion and gel
Inventor: FITCHETT KOLIN STEHNLI
IPC: A23L13/50
Filed: 1998-08-27
Granted: 2003-12-10
Abstract: FIELD: food industry. SUBSTANCE: emulsion contains water, fat, and protein composition of lupine. The latter contains less than 65% of lupine protein and also includes other, non-protein lupine components, endogenous enzymes in lupine protein composition being inactivated. Emulsion or gel serve for preparing functional food component, edible product, beverage, animal fodder, and cosmetic agent. Emulsion preparation method comprises preparing protein composition of lupine, mixing protein composition with oil and water, and emulsifying mixture. Gel preparation method comprises providing protein composition of lupine, mixing protein composition with water, and gelating mixture. EFFECT: enhanced oil-binding capacity at relatively low level of lupine protein composition (less than 65%) and enabled stabilization of emulsion at higher content of oil. 45 cl, 3 ex
Patent RU-2182518-C2 (RU)
Title: Device for ion-exchange purification of water
Inventor: VIKTOROV G V
IPC: B01D24/10
Filed: 2000-06-14
Granted: 2002-05-20
Abstract: FIELD: procedure of water purification by the ion- exchange method, applicable in boiler plants. SUBSTANCE: the device has a source water feed pipe-line with a pump, whose pressure line is connected to the input of a filter with reagent, actuator valve installed at the filter outlet, treated water pressure line, recirculation line with an actuating mechanism, recirculation flow control circuit comprising a flow transducer installed in the pump pressure line, and a governor whose inlet is connected to the flow transducer, and the outlet is connected to the actuating mechanism, connected to the filter inlet is a flexible pipe-line, step-like in filter height attached to which through a pipe connection are flat elastic rings with expansible packings, on whose inner surface provision is made for spiral curvilinear guides, has expansible packings tangentially connected to the flat elastic rings, installed before them in the cavity of the flat elastic rings are bimetallic pulsers made in the form of at least four bent blades freely fitted on an axle, whose opposite ends form an angle of 90 deg. EFFECT: enhanced efficiency of ion exchange and reduced consumption of reagents. 3 dwg
Patent RU-2184974-C2 (RU)
Title: Method for diagnosing hepatic depressive syndrome in female patients during the second pregnancy trimester
Inventor: ATAJANTS K M
IPC: G01N33/86
Filed: 2000-06-14
Granted: 2002-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out hemostasis properties examination of pregnant women at the first trimester. Diagnosis value S is calculated as discriminant function on the basis of hemostasis indices of information contents like fibrinogen, activated partial thromboplastin time and prothrombin index during the period of 12 to 28 weeks, from a formula S = 1.380xF1 - 0.019xF2 + 0.074xF3 - 11.156, where F1 is the fibrinogen level in blood serum (in g/l), F2 is the activated partial thromboplastin time (in s), F3 is the prothrombin index activated partial thromboplastin time (in %). S value being less than zero (S<0), hepatic depressive syndrome progress is diagnosed in the second trimesters. S value being greater than zero (S>0), no hepatic depressive syndrome is to be diagnosed. EFFECT: enhanced accuracy of prediction.
Patent RU-2202273-C2 (RU)
Inventor: JAKUSHEVA N V
IPC: A61B5/053
Filed: 2000-06-20
Granted: 2003-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves determining potential difference between biologically active point and intact zone on skin at the same day time within 15 min. The potential difference is measured in RP3 point and intact zone on skin before operation with dynamic control applied every 5 min. The initial preoperative value of potential difference being not greater than 38±4, and dynamic value being not greater than 5 mv, surgical intervention of any scale is carried out. The initial value being greater than 55±10 and dynamic value being greater than 10 mv, more careful access method and less volume of surgical intervention is advised. EFFECT: enhanced effectiveness OF treatment. 1 tbl
Patent RU-2185044-C2 (RU)
Inventor: SOKHT K A
IPC: A01B21/08
Filed: 2000-07-04
Granted: 2002-07-20
Abstract: FIELD: agriculture. SUBSTANCE: tillage tool has frame 1 and transverse bars mounted on frame 1. Slider bearings are attached to transverse bars. Tines with spindles are located in bearings. Spherical disks are mounted on spindles so that angles α of attack may be changed by moving tie-rod connected to carrier attached to tine upper end. Disks are positioned so that their convex and concave sides are oriented in opposite directions to form first paired row. In subsequent adjacent paired rows disks are arranged in opposed relation to disks of first paired row of disks. Each subsequent disk is offset transverse to previous disk toward ground strip defined between disks and left untilled by first row of disks. Offset value is partial of dividing space between disks by number of rows. Disks are inclined at an angle of β to vertical plane. EFFECT: improved quality and crushing extent of tilled soil layer and reduced power consumption for soil tillage.
Patent RU-2196900-C2 (RU)
Title: Internal combustion engine
Inventor: PASHCHENKO VLADISLAV PETROVICH
IPC: F02F7/00
Filed: 2000-07-24
Granted: 2003-01-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to two-stroke engines with crankcase displacement scavenging. Said engine has upper part of crankcase cast integral with cylinder and cylinder head. Lower half of crankcase has split with upper half of crankcase passing through axis of crankshaft. Upper wall of crankcase lower half reaches the split plate of crankcase, and aperture left between halves of crankcase is closed by L-shaped cover. According to invention, number of parts used in engine is reduced and manufacture of engine is simplified. EFFECT: simplified design and manufacture of engine with crankcase displacement scavenging. 2 cl, 1 dwg
Patent RU-2187472-C2 (RU)
Inventor: KONDRASHOV V I
IPC: C03B18/06
Filed: 2000-08-16
Granted: 2002-08-20
Abstract: FIELD: production of crystal-sheet glass; applicable on lines with glass production by float process. SUBSTANCE: crystal-sheet glass is produced with use of restricting members located successively one after another along sides of moving glass ribbon and designed for restriction of transverse spreading of glass. Adjacent restricting members execute reciprocation in antiphase. As restricting members move from head part of melt bath and glass viscosity rises, frequency and amplitude of vibrations decrease. EFFECT: excluded sticking of liquid glass mass to restricting members. 3 cl, 1 dwg
Patent RU-2244042-C2 (RU)
Inventor: FRAJMUT MAROL D
IPC: F23G7/00
Filed: 2000-01-31
Granted: 2005-01-10
Abstract: FIELD: neutralization of explosives, ammunition and other substances dangerous or having high energy potential. 
     SUBSTANCE: the invention presents a method of neutralization of materials hazardous or having a high energy potential and also other dangerous substances, which with use of definite chemicals and with the help of both exothermic and endothermic reactions is necessary to transform into target safe final products. The method provides for feeding of a loose material and a subjected to neutralization materials into the internal space of the strong body, in which in a controlled conditions initiate a reaction of these being neutralized materials with formation of safe final products. From the neutralized materials and the loose materials in the strong body forma movable layer traveling top-down, in which processes of feeding of the loose material and subjecting to neutralization materials from one side and an exit of a mixture of the loose material with the safe final products produced as a result of a reaction - from the other side are in a dynamic equilibrium. At that the reaction is initiated inside this movable layer within some distance from its surface. The device contains a strong body supplied with a noise absorbing layer and is capable to stand considerable thermal and mechanical loadings, and also has a mechanism ensuring initiation of a reaction inside the movable layer only at some distance from its surface. The invention makes it possible to improve technology of neutralization of dangerous materials and substances due to keeping the device in continuous operation and ensuring an effective control over the reaction of neutralization of the corresponding materials. 
     EFFECT: the invention makes it possible to improve technology of neutralization of dangerous materials and substances. 
     25 cl, 2 dwg
Patent RU-2211471-C2 (RU)
Title: Unit for control, signaling and protection of compressor re- fueling module
Inventor: KADNIKOV L N
IPC: G05B15/02
Filed: 2000-12-28
Granted: 2003-08-27
Abstract: FIELD: control and regulation systems of general assignment, control means of compressor gas-filling plant. SUBSTANCE: control unit has central processor, module of analog-to-digital converter, modules of discrete input and output and indication panel incorporating light-emitting diodes, four-position seven-segment light-emitting diode indicator and operating time counter connected to outputs of modules of discrete output. EFFECT: provision for integration of functions of control, protection, signaling and gas supply with utilization of potential for information processing by processor module. 2 cl, 3 dwg, 1 tbl
Patent RU-2195653-C2 (RU)
Title: Analyser
Inventor: SIMOJDE KODZI
IPC: G01N33/48
Filed: 1999-06-14
Granted: 2002-12-27
Abstract: FIELD: examination and analysis of materials. SUBSTANCE: analyser is characterized by the presence of a crystal and a detector, the crystal represents an element of organic polymer having a thin capillary tube through which a sample of fluid or a sample of fluid and fluid-reagent flow and a chemical interaction of the sample in the capillary tube may be accomplished without any use of special means of weighing. The detector is a detector with a photothermal transformation for measurement of variation of the physical quantity, for example, variation of the refractive index caused by a partial variation of temperature of the sample and reagent with the aid of application of exciting light to the substance to be measured. EFFECT: produced small analyser superior with respect to processing of used crystals that can carry out the analysis at a low price, simply and for a short period of time. 14 cl, 27 dwg
Patent RU-2220467-C2 (RU)
Inventor: ROGESTEDT LAJLA
IPC: H01B3/44
Filed: 1999-06-08
Granted: 2003-12-27
Abstract: Раскрыты изолирующий состав для кабелей связи, в частности для передачи данных, видеосигнала или речевого сигнала, одинарный телефонный провод, содержащий изолирующий состав, и кабель связи, который включает в себя совокупность одинарных телефонных проводов, содержащих изолирующий состав. Изолирующий состав включает в себя мультимодальную смесь полиолефинов, полученную полимеризацией, включающей в себя более одной стадии по меньшей мере одного α-олефина, имеющую плотность примерно 0,920-0,965 г/см 3 , текучесть расплава (ТР 2 ) примерно 0,2-5 г/10 мин, ОТР 21/2 ≥60 и сопротивление растрескиванию под действием внешних напряжений (СРВН) по ASTM D 1693 А/10% Igepal не менее 500 ч, при этом упомянутая смесь полиолефинов включает в себя по меньшей мере первый и второй полиолефины, из которых первый является либо (а) низкомолекулярным полиолефином, имеющим плотность примерно 0,925-0,975 г/см 3  и текучесть расплава (TP 2 ) примерно 300-20000 г/10 мин, либо (b) высокомолекулярным полиолефином, имеющим плотность примерно 0,880-0,950 г/см 3  и текучесть расплава (ТР 21 ) примерно 0,5-20 г/10 мин. Изобретение позволяет сделать изоляцию с высокой термоокислительной стойкостью, СРВН и высокой технологичностью. 3 с. и 9 з.п. ф-лы, 5 ил., 4 табл.