baber/WOPTO huggingface dataset:
Patent RU-2184959-C2 (RU)
Inventor: MIKHAJLOVA N A
IPC: G01N27/42
Filed: 1999-11-17
Granted: 2002-07-10
Abstract: FIELD: analytical methods. SUBSTANCE: invention relates to determining concentrations of extractants in extract solutions, in particular to determining concentration of tributyl phosphate in n- paraffin solutions. Method involves treating extract solution with concentrated sulfuric acid (11-13 mole/l), which is carried out at organic-to-aqueous phase ratio between 5: 1 and 5:3, after which one measures electromotive force between organic solution and equilibrated aqueous phase and determines concentration of extractant from calibration curve representing electromotive force plotted vs. vol % of extractant. EFFECT: simplified and accelerated procedure and improved analytical accuracy. 2 cl, 3 dwg, 1 tbl
Patent UA-46690-C2 (UA)
Inventor: JAVERLHAC JEAN-CHARLES
IPC: A01B15/16
Filed: 1990-05-02
Abstract: A ploughing disk, which is purposed for setting with several other disks of the same type with free rotation around the axis, is rigidly connected to the frame of a plough. The rotational axis of the disk is arranged parallel to the soil, at an angle to the direction of movement of the plough for transferring the rotatory movement to the disks while the plough is moving. The periferal area of the disk is of the spade-like form. The fore edge of the spades goes gradually away from the axis in the direction of rotation of the ploughing disk while it works. The plough includes several disks described.
Patent UA-25948-C2 (UA)
IPC: H04W88/02
Filed: 1995-07-24
Abstract: A radiotelephone, used in a satellite radiotelephone system, has an antenna (12) with a hemispherical gain pattern (14). Since a satellite (18) can be anywhere in the sky the antenna gain pattern (14) needs to be aligned with the hemisphere above the user. This is accomplished with an antenna positioning apparatus, comprising the antenna (12) having a wedge shaped mating surface (42) affixed to an attaching surface (36) by a pin (38) and socket (44). The attaching surface (36) slopes downward from a plane (24) defined by a front face (26) of the radiotelephone (10). The combination of the wedge shaped mating surface (42) and the downward sloping attaching surface (36) positions the antenna (12) at an angle  phi  from the plane (24) when the antenna is in the active position. As a result the antenna (12) is vertically oriented when held by the user during normal use. <MATH>
Patent UA-39955-C2 (UA)
Title: Спосіб піддатливого утримання навантаження і кріплення, яке використовується при його здійсненні
IPC: E21D15/32
Filed: 1994-05-05
Abstract: Винахід стосується сфери медицини, а саме - перетворення енергії зовнішнього джерела в електронну енергію заданого рівня при проходженні через трансформатор, перетворювач, комутатор та активні елементи, що дає можливість лікування захворювань дією електричного струму на кров і може бути використаний для лікування всіх захворювань організму.
Patent UA-50725-C2 (UA)
Title: 2-[(2-alkoxy-6 -trifluoromethyl pyrimidine-4-yl)-oxymethylene]-phenyl acetic acid derivatives, method for their production, use of pyrimidine-4-yl for production of these derivatives and pest control preparation
Inventor: HARRIES VOLKER
IPC: A01N43/54
Filed: 1995-11-07
Abstract: 2-[(2-alkoxy-6-trifluoromethyl pyrimidine-4-yl)-oxymethylene]-phenyl acetic acid derivatives of the formula (I) in which U is CH or N, V is 0 or NH, R is alkyl. R1 is cyano, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide and phenyl, and N is 0 or a whole number from 1 to 4, processes and intermediate products for their production and their use.
Patent UA-43905-C2 (UA)
Inventor: KEPPLINGER LEOPOLD WERNER
IPC: C21B13/00
Filed: 1997-05-11
Abstract: In a method of producing molten pig iron (9) or steel pre-products from lump ore which in at least one reduction zone is reduced to partially and/or completely reduced sponge iron (4) in a shaft furnace, the sponge iron (4) is melted down in a melt-down gasifying zone (8) of a melter gasifier (1) under supply of carbon-containing material (2) and oxygen and while simultaneously forming a reducing gas. To ensure that there will be a specific gap volume in the bed (13) of solid carbon carriers (2) even when charging fine-particle sponge iron (14) and hence that the bed (13) of solid carbon carriers (2) will be thoroughly flown through by gas, at least the sponge iron (4) is charged to the melt-down gasifying zone (8) discontinually, under formation of areas (14) of piled-up sponge iron which are embedded in the bed (13) of carbon carriers (2) and which are superposed and which are separated by solid carbon carriers (2), wherein each of the areas (14) of piled-up sponge iron while sparing a cross section zone (15) of the melt-down gasifying zone (8) extends over the cross section of the same and wherein the reducing gas forming the melt-down gasifying zone (8) flows past the areas (14) of piled-up sponge iron under melting of the same and upwards through the cross section zones (15) that are free from sponge iron and formed from carbon carriers (2), and flows through these zones
Patent UA-34519-C2 (UA)
Title: Appliance for ejector protection
Filed: 1999-08-05
Abstract: An appliance for ejector protection relates to the field of armored machinery, in particular to armored structures of protection means and can be used for protection of units and elements of power compartment, in particular of section of dust suction from air purifier of CE against bullet, fragments and lead drops hitting.
Patent UA-36223-C2 (UA)
Title: Method for analysis of sperm in a sample
Inventor: Yeschenko Vitaliy Andriyovych
Filed: 1999-11-19
Abstract: The present invention relates to medicine, specifically to methods for laboratory analysis of functional activity of spermatozoons. The proposed method for analysis sperm in the sample implies that the sperm samples are incubated in formalin vapors, treated with phloxin solution, washed, dried, and analyzed by a microscope. The spermatozoons in the samples prepared for analysis are dyed in red color, which average intensity is determined according to a three-number scale. The functional activity of the spermatozoons is estimated from the average intensity of the spermatozoons color and from the intensity of the reaction of the spermatozoons with the phloxin in the phloxin solution.
Patent UA-47526-C2 (UA)
Title: Device for obtaining comb honey
Inventor: KOMISAR OLEKSANDR DANYLOVYCH
Filed: 1999-12-29
Abstract: The invention relates to the field of agriculture, in particular to beekeeping. To produce small-portion comb honey a comb honey device is proposed which includes a rigid element made as a straight plate or a cylindrical stick.
Patent UA-64763-C2 (UA)
Title: Device for molding articles of thermoplastic materials
Inventor: LYTVYNENKO VOLODYMYR OLEKSANDROVYCH
IPC: B29C51/02
Filed: 2000-03-01
Abstract: The invention relates to the field of working materials by pressure. A device for moulding articles made of thermoplastic materials contains a matrix with a cavity and a connection for the air outlet, chamber with mobile punch and connection for air supply mounted above it, unit for air pressure adjustment containing first pneumatic distributor, inlet of which is intended for the connection to the source of compressed air, and outlet is connected to the connection for air supply. The punch drive is made in the form of pneumatic cylinder with above-the-piston and under-the-piston cavities. Adjusting air-flow restrictor and second pneumatic distributor are introduced into the unit for air pressure adjustment, inlet of which is intended for connection to the source of compressed air, and the first outlet is connected with the above-the-piston cavity of pneumatic cylinder, connection for air supply and with the outlet of the first pneumatic distributor, exhaust of which is connected with adjusting air-flow restrictor. The second outlet of the second pneumatic distributor is connected to the under-the-piston cavity of pneumatic cylinder. This realization of invention makes it possible to adjust the pressure both at the stage of moulding and at the stage of extension and, therefore, to obtain the prescribed profile of distribution of material in the walls and bottom of the article with durable sections of maximum tension.
Patent RU-2175555-C2 (RU)
Inventor: BOBKOVA E V
IPC: A61K35/14
Filed: 2000-02-03
Granted: 2001-11-10
Abstract: FIELD: biotechnological industry, virology. SUBSTANCE: invention relates to method of preparing virus-inductor for production of human leucocyte interferon. Method involves preparing virus-inductor of interferon by dilution of mother material (strain "H" of Newcastle disease virus GKV N 2348) with phosphate-saline buffer with addition of 10.0% of D(+)-lactose and its administration into allontoid cavity of chicken embryos in concentration 10 6  cytoplasmic actvity/50/0.2 ml followed by incubation of chicken embryos and removal of virus-containing fluid. Method provides preparing interferon titers with activity 16000-18000 IU/ml as compared with 11000-14000 IU/ml in analog. EFFECT: improved method of preparing, increased activity of interferon. 1 tbl, 2 ex
Patent RU-2224938-C2 (RU)
Inventor: POLMAJER GERAL D
IPC: F16K51/00
Filed: 2000-03-10
Granted: 2004-02-27
Abstract: FIELD: mechanical engineering; pipeline valves and fittings. SUBSTANCE: invention relates to ball cocks designed for use in fresh or drinking water supply pipelines. Proposed ball cock has housing with inlet and outlet channels, two sealing rings one of which is connected with inlet channel and the other, which outlet channel, and rotating selector ball. Said ball fits both sealing rings, being provided with through hole. With selector ball in open position, said hole forms passage channel together with inlet and outlet channels. When ball is in closed positions, sealing rings enclose corresponding sealing areas on surface of selector ball. Ball is provided with at least one washing channel from outlet side. Washing channels start in passage channel and get to areas beyond the limits of at least one of sealing areas on surface of selector ball. Washing channels are made on surface of selector ball in form of grooves. Said grooves, when selector ball is in open position, are on one straight line with corresponding slots made on ends of inlet and outlet channels located from inner side of housing. EFFECT: elimination of stagnation zones in cock by washing. 3 dwg
Patent RU-2193515-C2 (RU)
Inventor: AIPOV R S
IPC: B65G25/04
Filed: 2000-04-10
Granted: 2002-11-27
Abstract: FIELD: industrial transportation devices. SUBSTANCE: invention relates to walking-beam conveyors and it can be used for periodical transportation of unit loads at separate processing operations in different branches of industry. Proposed walking-beam conveyor has transporting member flexible installed for movement in two planes and arranged in parallel to fixed frame, and transporting member drive made in form of flat linear induction motor whose field structures are rigidly secured on base under fixed frame, with common rigid rotor being transporting member. EFFECT: improved reliability of conveyor. 3 dwg
Patent RU-2181558-C2 (RU)
Title: Fruit dessert production process
Inventor: DOBROVOL SKIJ V F
IPC: A23L21/10
Filed: 2000-05-29
Granted: 2002-04-27
Abstract: FIELD: food industry. SUBSTANCE: invention relates to technology of production of dessert with more balanced composition of nutritive materials for use under autonomous existence conditions. Dessert is prepared by mixing preliminarily prepared apple and apricot purees, bee honey, salt, cashew nuts, eleutherococcus extract, lipid-containing extract of biomass of microorganisms Mortierella elongata, oat flakes, and water, followed by homogenization, sublimation drying, grinding, and packaging of resulting mixture under aseptic conditions in vacuum into sealed +ACI-Mylar+ACI-type composite film material containers. EFFECT: enlarged assortment of fruit desserts and improved balance of nutritive components.
Patent RU-2190035-C2 (RU)
Inventor: ERMISHIN N A
IPC: C23C4/00
Filed: 2000-06-19
Granted: 2002-09-27
Abstract: FIELD: processes for applying gasothermic coatings. SUBSTANCE: installation includes heat- and insulated chamber with port through which in chamber are introduced: actuating device of mechanism for oscillation motion of plasmatron whose hollow shaft is joined with drive of mechanism for oscillation motion of plasmatron; carriage and drive unit for its reciprocation motion along guides; movable shield with opening closing port of chamber; drive unit for rotating part. Installation includes in addition hollow tie rod and guide for it made in carriage and passing through opening of shield in such a way that said tie rod is introduced into chamber. One end of tie rod is rigidly joined with nut of subsidiary screw transmission whose lead screw is mounted in bearing assemblies on carriage in parallel relative to tie rod axis and it is kinematically joined with drive for reciprocation motion of tie rod. Another end of tie rod is placed in its guide. Telescopic shaft is arranged inside tie rod, said shaft is formed by hollow shaft of mechanism for oscillation motion of plasmatron and additionally mounted shaft whose one end is joined with hollow shaft with possibility of axial motion and whose other end is mounted in bearing assembly on tie rod and joined with plasmatron. Movable shield is in the form of flexible band whose both ends are wound onto spring-loaded drums. Invention allows to move plasmatron along three coordinates (X,Y, φ) independently one upon another in large-area zone of maintenance. EFFECT: enlarged functional possibilities of installation. 2 cl, 6 dwg
Patent RU-2197173-C2 (RU)
Inventor: KLJUZHEV V M
IPC: A61B5/02
Filed: 2000-10-09
Granted: 2003-01-27
Abstract: FIELD: medicine, cardiology. SUBSTANCE: during the first day of myocardial infarction after applying a thrombolytic therapy one should detect the signs-predictors of uncomplicated disease flow. Both diagnostic and curative tactics should be determined. Beginning since the second day one should detect interrelated complexes of symptoms, quantitative values, parameters individually for every patient. They'll help to evaluate the risk of lethality and possibility for the development of cardiac rhythm lesions and conductivity, acute heart failure relapsing disorders of coronary circulation in acute period. Ventricular tachyarrhythmias and acute cardiac aneurysm are detected. Lethal result in acute and remote periods of infarction are predicted due to clinical, instrumental, laboratory data and medicinal computerized technologies, statistic calculating programs, discriminant and regression analysis. EFFECT: higher efficiency of prediction. 2 dwg, 3 tbl
Patent RU-2198373-C2 (RU)
Inventor: KASHKAROV G G
IPC: F42B7/08
Filed: 2000-10-26
Granted: 2003-02-10
Abstract: FIELD: ammunition for sporting and hunting plain-barrel guns, cartridges loaded with shots of enhanced hardness, in particular. SUBSTANCE: wad-container for shotgun cartridges has cylindrical body divided by lateral diaphragm into container and obturator fitted with spread bottom, thrust guiding member coupled to lateral diaphragm and skirt with longitudinal grooves for dynamic reduction uniformly arranged in its internal surface. Characteristic feature of invention consists in manufacture of spread bottom in the form of segments attached to internal surface of skirt, between grooves for dynamic reduction, thrust guiding member comes in the form of rod mounted coaxially with clearance with reference to rod of ring stop with conical outer surface which carries fixing protrusion. Ring stop has longitudinal cuts. Obturator is equipped with additional powder gasket divided into segments attached to internal surface of skirt, between grooves for dynamic reduction. Spread bottom of obturator is situated between lateral diaphragm and powder gasket. Segments of spread bottom have circular depressions in points of their attachment to skirt, on side of lateral diaphragm and skirt has circular depressions in external surface in points its matching with lateral diaphragm. EFFECT: stabilized ballistic characteristics of shot charge, simplified technology of manufacture of cartridges and capability to produce single-component article on rotary transfer lines. 2 cl, 4 dwg
Patent RU-2220851-C2 (RU)
Inventor: KENNEDI STEFEN DZH
IPC: B32B7/02
Filed: 1999-05-06
Granted: 2004-01-10
Abstract: FIELD: composite materials. SUBSTANCE: the composite structural laminated material has two external layers of metal, for example steel, and an intermediate core of elastomer, for example non-foamed polyurethane. Elastomer has a modulus of elasticity approximately exceeding 250 Mpa and tensile and compression strength at least 20 Mpa. The adhesion strength between metal and elastomer makes up at least 3 Mpa. EFFECT: the composite structural laminated element operates under load as a single element bucking globally and not asymmetrically. 31 cl, 7 dwg
Patent RU-2198972-C2 (RU)
Title: Composition for oxidizing dying of keratin filaments comprising two special quaternary ammonium polymers
Inventor: BEBO SESIL
IPC: A61K8/33
Filed: 2000-12-28
Granted: 2003-02-20
Abstract: FIELD: hair dying composition. SUBSTANCE: composition comprises, in medium adapted for dying, at least one oxidizing dye and at least two quaternary ammonium polymers, one of polymers being cyclohomopolymer of dialkyldiallyl ammonia and other polymer comprising quaternary ammonium repetitive groups. Said polymers are used in amounts of 0.05-5 wt% and 0.05-10 wt%, respectively. Keratin filament dying method and apparatus are cited in Specification. EFFECT: increased efficiency and provision for obtaining intensive color tints with improved color resistance to physicochemical effects. 40 cl, 1 tbl
Patent RU-2195775-C2 (RU)
Title: Procedure of information transmission to mobile objects
Inventor: URETSKIJ JA S
IPC: H04B7/26
Filed: 2001-03-23
Granted: 2002-12-27
Abstract: FIELD: radio communication with mobile objects. SUBSTANCE: procedure includes positioning in conventional cells presenting equal regular hexagons densely covering serviced territory of base stations with coverage equal to length of side of each regular hexagon, allotment of various working frequencies of information radio signals emitted by all base stations, assignment of single frequency of information radio signals from allotted working frequencies at each base station. Base stations are positioned in vertexes of regular hexagons. One of six assigned working frequencies emitted by this base station is working frequency of information radio signals. EFFECT: simplification of procedure on basis of more rational positioning of base station on serviced territory. 6 dwg
Patent RU-2197248-C2 (RU)
Inventor: TRAVKIN O V
IPC: A61K31/473
Filed: 2001-03-20
Granted: 2003-01-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to the improved medicinal preparation eliciting immunomodulating, immunocorrecting, antiparasitic, antisclerotic, antiviral, antibacterial, antifungal, anti- inflammatory and antitumor effect comprising mixture of acridone acetic acid and monosaccharide monosubstituted esters. Invention relates also to method of its preparing. EFFECT: improved method of preparing, enhanced activity of preparation. 27 cl, 7 tbl
Patent RU-2210061-C2 (RU)
Title: Electric current collector
Inventor: BAZHENOV V I
IPC: H01R39/00
Filed: 2001-04-11
Granted: 2003-08-10
Abstract: FIELD: measuring devices and processes, namely for switching electric current circuits from stationary instruments to movable ones. SUBSTANCE: electric current collector has housing, commutator with rings. Each ring has channel with groove. Current collector also includes brush holders with brushes. Each groove has bottom portion with curvilinear or rectilinear profile joined with lateral side of groove. EFFECT: enhanced reliability of contact between brushes and rings. 6 cl, 4 dwg
Patent RU-2209955-C2 (RU)
Title: Method of development of oil formations nonuniform in permeability
Inventor: MAZAEV V V
IPC: E21B43/22
Filed: 2001-05-21
Granted: 2003-08-10
Abstract: FIELD: oil producing industry. SUBSTANCE: method includes injection into producing formation of fringes of water, suspension of water-soluble polymer and suspension of dispersed filler in carrying fluid in form of inert fluid not inducing swelling of dispersed filler and water-soluble polymer, raw oil, oil distillates, oil processing products, organic solvents. Injections of suspension of water-soluble polymer and suspension of dispersed filler are carried out in combination or separately. Content of dispersed filler in suspension is selected within 4-10 wt.%. Dispersed filler is used mainly in form of highly dispersed kaolin or wood flour. EFFECT: higher efficiency of development of oil formations nonuniform in permeability due to prevention or elimination water breaking through high permeability intervals and fractures, and engagement in development of dead and slighly drained zones of formation. 2 cl, 2 ex
Patent RU-2230731-C2 (RU)
Inventor: BRAUN MAKS
IPC: C07C51/58
Filed: 1999-11-24
Granted: 2004-06-20
Abstract: FIELD: organic synthesis. 
     SUBSTANCE: invention relates to improved method for preparing sulfuryl fluoride, sulfuryl chlorofluoride, or a carboxylic acid fluoride having general formula RC(O)F, where R represents C 1 -C 7 -alkyl optionally substituted with at least one chlorine atom and/or with at least one fluorine atom, in absence of a HF-binding base or solvent by reacting corresponding acid chloride with (i) ammonium hydrofluoride-hydrogen fluoride adduct or pyridine hydrofluoride, or piperidine hydrofluoride, hydrogen fluoride adduct of a secondary or tertiary aliphatic amine having general formula B(HF) m , wherein B is above-indicated amine and 1<m<4, as fluorination agent or (ii) hydrogen fluoride as fluorination agent, the latter being used in amount at least 1 mole per 1 mole of atom chlorine to be substituted, in presence of fluorination agent as defined in (i), or (iii) fluorination composition obtained by mixing HF adduct of formula B(HF) m , wherein B is secondary or tertiary aliphatic amine, or pyridine and 1<m<4, with trifluoroacetic acid, above-indicated reaction being optionally followed by regeneration of HF adduct and separation of HCl formed in reaction. Invention likewise relates to fluorination agent obtained by mixing HF adduct of formula B(HF) m , wherein B is secondary or tertiary aliphatic amine and 1<m<4, with trifluoroacetic acid. 
     EFFECT: eliminated necessity of using additional HF-binding base. 
     12 cl, 19 ex
Patent RU-2205262-C2 (RU)
Inventor: PERTSOVSKIJ M I
IPC: E02D5/34
Filed: 2001-07-25
Granted: 2003-05-27
Abstract: FIELD: construction engineering; applicable in construction of piles in soft grounds. SUBSTANCE: novelty in method of pile construction consists in that after sinking of auger tool to hole required depth, thixotropic mortar is supplied through cavity of anger tool to hole bottom to fill hole lower part to height not less than three flights of auger tool. Then, the first portion of working material is supplied also through cavity of auger tool to height not less than two flights of auger tool with simultaneous displacement of thixotropic mortar from hole bottom upward, over hole walls. Further on, working material is compacted in hole bottom by direct rotation of auger tool, alternating lifting of auger tool with its reverse rotation and portion supply of working material also through auger tool cavity are performed to provide for location of, at least, lower flight of auger tool in working material before supply into hole of each next portion working material. In so doing, performed, at least, on one section of hole height offer supply of portion of hardening working material, is its compaction in direct rotation of auger tool. EFFECT: reduced labor and material consumption and power intensity with simultaneous reduction of construction terns and provision of high bearing capacity and high quality of structure. 4 cl, 4 dwg