baber/WOPTO huggingface dataset:
Patent RU-2175613-C2 (RU)
Inventor: PECHENKIN V A
IPC: B60P3/41
Filed: 1999-11-23
Granted: 2001-11-10
Abstract: FIELD: forestry; skidding vehicles. SUBSTANCE: logger bunk has slewing circle 1 and frame 2 with cradle. Clamping levers 3 operated by hydraulic cylinders are secured on frame. Wire ropes of rope-and-block gear for tightening bundle of trees are secured by one end on upper part of levers. Height of frame cradle exceeds center of section of conventionally closed bunk. Cradle has slot passing through middle of frame dividing the frame into two parts. Clamping levers with hydraulic cylinders are arranged in slot and other ends of wire rope of rope-and-block gear are secured in slot. Rope-and-block gear is made in form of two turnable levers installed in mirror-like manner relative to each other and provided with rollers and wire ropes reeved off in rollers. Wire ropes are located out of the working zone of cradle when clamping levers are fully opened. Wire ropes can move along slot under action of turnable levers with rollers when clamping levers are closed. Slewing circle has flexible hold-downs secured on its fixed part and being in contact with movable part. Bunk frame has flexible member connecting vehicle body with bunk and limiting turning of bunk in horizontal plane. EFFECT: increased capacity of logger and improved reliability. 3 cl, 6 dwg
Patent RU-2221285-C2 (RU)
Inventor: JOKOTA TEPPEI
IPC: G11B27/34
Filed: 1995-12-21
Granted: 2004-01-10
Abstract: FIELD: optically read-out record media. SUBSTANCE: proposes recording medium in the form of disk has two control areas and program area. First control area is used to control program data address entered in program area. Second control area is separated from first one and holds data on program attributes and/or on recording medium. During reproduction of recording area first control area is first one being reproduced. Access to second control area is made according to address also recorded in first control area. EFFECT: provision for reading additional symbolic information about recorded program without specific decoding means. 6 cl, 17 dwg
Patent UA-25891-C2 (UA)
IPC: H04Q1/02
Filed: 1993-06-18
Abstract: Remote disconnecting devices are needed for being able to determine at the point of interconnection of the telephone network of one operator with the network of another operator in which part of the coupled networks a fault has occurred, that is to say to separate the networks from one another with respect to direct voltage for measuring purposes. 
<??>Remote disconnecting devices based on TRIACS and MOS-FETS are known, where a uniform switching threshold is used. If controlled silicon rectifiers are used as electronic switches, the switches are connected to one another by a switching element in order to be able to transmit dialling pulses from the telephone to the exchange and to use switches with insensitive control terminals. 
<??>According to the invention, the use of self-inhibiting MOS-FETs of the enrichment type provides for a high turn-on threshold and a low turn-off threshold so that the usual measuring method of dropping the voltage can be used. It is also possible to make the turn-on threshold dependent on the polarity of the voltage. 
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Patent UA-6851-C2 (UA)
Title: Installation for liquid atomization
Filed: 1993-06-22
Abstract: The invention relates to the technology of liquid atomization by compressed air and can be used for fabrication of installations for dispersing of different liquids, chemical solutions and dispersions. An installation includes a housing, a chamber for supply of air into open channels made on the side along generatrix, a branch pipe for supply of compressed air and a nozzle for supply of liquid into the open channels.
Patent UA-17786-C2 (UA)
Title: Two-wheeled single-track FOLDING transportation means
Inventor: Pochepa Levko Mykolaiovych
Filed: 1995-01-24
Abstract: A two-wheeled, single-track folding transportation means with both controlled wheels contains technical means for transmission of turning from the control fixed on the fork of front wheel, to the rear wheel with the help of control rods. Suspensions of both wheels are made of a fork with steering hinge fixed on the upper part of the frame with the help of cylindrical hinge.
Patent UA-59344-C2 (UA)
Title: Method for marking an object
IPC: A23G3/12
Filed: 1996-08-20
Abstract: A method for marking an object where the object is placed in a package whereby a pattern in said package is caused to make a marking on said object. The invention is especially useful for marking solid or semi-solid formulations of drugs, candy and food-stuff. Specifically the invention is useful to mark nicotine-containing chewing gums. Other solid or semi-solid objects can equally well be marked using the present invention.
Patent UA-52678-C2 (UA)
Title: Device for determining symmetry of an object image
Inventor: BUDA ANTONINA HERONIIVNA
Filed: 1999-02-23
Abstract: The proposed device for determining symmetry of an object image contains two image shifting units, a unit for image rotation, two units for multiplying light fluxes, two units for generating signals of indication of static states, and a control unit. Each unit for generating signals of indication of static states contains masking elements, optical converters with photodetectors, two units for summing with weight coefficients, a subtracting unit, and a matching unit. The control unit contains elements for recording displacements of the image along the coordinate axis and elements for classifying images. The proposed device provides for the possibility to identify images according to a specified classification system, and as the result, to increase the range of the functional characteristics of the device.
Patent UA-53692-C2 (UA)
Title: A process for iron carbonic melt desulphuration
Inventor: PARSHYN ANATOLII IVANOVYCH
Filed: 1999-09-14
Abstract: The invention relates to ferrous metallurgy, particularly to a process for iron carbonic melts desulphuration, which consists in the fact that the desulphurizer is fed to the free falling melt jet till getting therefor to capacity, at that the desulphurizer is fed by weight proportionally to the jet speed and the cross-section area.
Patent UA-36867-C2 (UA)
Title: Method for production of gold leaf
Inventor: CHORNYI BOHDAN PETROVYCH
Filed: 2000-02-17
Abstract: A method for production of gold leaf includes obtaining of rough stock, its cutting into cards, collection of a package from cards with lubricant between them, arrangement of package in technological casing, intermediate rolling of package in technological casing for production of workpieces with thickness of 2-10 µm, dismantling of package, cutting of workpieces into new cards, assembly from them a package with paddings between cards, its location in technological casing, final plastic deformation, dismantling of package and removal of padding, with technological casing and paddings being made of copper plates with lubricant between them; at that, the final deformation is accomplished by rolling, and after the dismantling of package copper paddings are removed by their dissolution in an acid. The proposed method makes it possible to essentially improve the quality of gold leaf, to increase the productivity of process due to reduction of production time for 2,5 times, to increase the output of suitable metal for 14 % and to simplify the process.
Patent UA-69413-C2 (UA)
Title: Enteric coated pharmaceutical composition, pharmaceutical composition in form of spheroid beads, method for manufacturing pharmaceutical composition
IPC: A61K31/7068
Filed: 1998-04-08
Abstract: A high drug load enteric coated pharmaceutical composition is provided which includes a core comprised of a medicament which is sensitive to a low pH environment of less than 3, such as ddl, which composition is preferably in the form of beadlets having an enteric coating formed of methacrylic acid copolymer, plasticizer and an additional coat comprising an anti-adherent. The so-called beadlets have excellent resistance to disintegration at pH less than 3 but have excellent drug release properties at pH greater than 4.5. A novel method of making said pharmaceutical composition is also disclosed.
Patent RU-2183691-C2 (RU)
Inventor: BAULIN A V
IPC: C22F1/18
Filed: 2000-02-11
Granted: 2002-06-20
Abstract: FIELD: metallurgy, possibly production of articles such as bolts and springs of titanium alloys. SUBSTANCE: method comprises steps of annealing blank of elongated rod at (680-800)C; subsequently quenching it by heating up to (780-880)C and cooling at rate of heating and cooling (0.1-25)C/s; aging by two stages at temperature of first stage (300-380)C and at temperature of second stage (400-520)C. Heating for quenching may be combined with deformation; quenching and deforming may be performed in one technological cycle. EFFECT: enhanced quality of articles, reduced labor consumption for making them, enhanced efficiency. 1 tbl
Patent RU-2176522-C2 (RU)
Inventor: LUTS PEHTRIK DZH
IPC: A61K9/08
Filed: 1999-06-18
Granted: 2001-12-10
Abstract: FIELD: organic chemistry, medicine. SUBSTANCE: invention proposes the highly stable liquid formula exhibiting preserving properties of broad action that includes a mixture of dialkanol-substituted dimethylhydantoin, iodopropinyl compound, stabilizing agent taken among hydantoin, urea and their derivatives and hydroxyl-containing solvent. Preferable components are dimethyloldimethylhydantoin, 3-iodo-2-propinyl-butylcarbamate, dimethylhydantoin and glycol solvent. Concentration of total formaldehyde in composition is 5% preferably and concentration of free formaldehyde is less 0.2%. Composition is prepared by successive mixing dialkanol-substituted dimethylhydantoin, stabilizing agent, hydroxyl-containing solvent and iodopropinyl compound. Invention describes also the stabilized iodopropinyl compound containing dimethyl -hydantoin as a stabilizing agent preferably. Composition provide stable preserving properties and can used widely. EFFECT: enhanced effectiveness of mixtures and compositions. 15 cl, 5 tbl
Patent RU-2179980-C2 (RU)
Inventor: TUMANOVA O JU
IPC: A61K38/10
Filed: 2000-03-20
Granted: 2002-02-27
Abstract: FIELD: biotechnology, virology, vaccines. SUBSTANCE: invention describes 12 peptide- simulators of human immunodeficiency type-1 virus protein gp41 conservative epitope prepared by affinity selection from phage peptide libraries. These peptides differ from HIV-1 protein gp41 conservative epitope by amino acid sequence but retain ability to bind with virus-neutralizing monoclonal antibodies 2F5. Invention ensures to obtain high-effective vaccine against HIV based on peptides indicated. Invention can be used in development of effective vaccine preparations against AIDS. EFFECT: enhanced effectiveness of vaccine, valuable medicinal properties. 12 cl, 3 dwg, 2 ex
Patent RU-2185746-C2 (RU)
Title: Method of preparing fruit-and-berry dessert
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2000-05-29
Granted: 2002-07-27
Abstract: FIELD: food industry. SUBSTANCE: method involves mixing of prepared apple and apricot puree, bee honey, salt, roasted ground kernels of filbert, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Mortierella elongata, boiled oat flakes and water. Prepared mixture is subjected to homogenization, sublimation drying up to humidity content of not more 3.5%, grinding and packaging in sealed package from combined film material "Mailar" type under aseptic conditions in vacuum. Proposed dessert is prepared at the following ratio of components, by mass: apple puree, 102600-113710; apricot puree, 36140-40053; bee honey, 58139-64436; salt, 419-465; roasted ground kernels of filbert, 13520-17250; extract of Eleutherococcus, 510-570; lipid-containing extract of biomass of microorganisms Mortierella elongata, 100-104; boiled oat flakes, 26243-31274; water, 144550-179200. EFFECT: more balanced composition of main nutritious substances in product applicable for using under autonomous conditions of existence.
Patent RU-2244214-C2 (RU)
Title: Печь для сжигания отходов
Inventor: VU KUN-CHENG
IPC: F23G5/00
Filed: 2000-06-09
Granted: 2005-01-10
Abstract: Печь для сжигания отходов включает, по меньшей мере, одну тележку для загрузки отходов, корпус печи, имеющий нижнюю и верхнюю камеры сгорания. Тележку для загрузки отходов транспортируют через корпус печи, так что отходы, погруженные на тележку, можно поджигать в нижней камере сгорания. Газообразные продукты сгорания, образованные в нижней камере сгорания, проходят в верхнюю камеру сгорания и нагреваются в ней. Оросительный бак для приема газообразных продуктов сгорания соединен с верхней камерой сгорания. В оросительном баке в газообразные продукты сгорания распыляют водный туман для получения аэрированной воды. Аэрированная вода и газообразные продукты сгорания, выходящие из оросительного бака, охлаждаются при прохождении в резервуар, соединенный с охладительным средством. Аэрированную воду из резервуара нагнетают на верхний уровень водопадного бака для создания внутри водопадного бака ниспадающего вниз каскадами потока воды. Блок выхода газообразных продуктов сгорания соединен с верхним концом водопадного бака для отсоса и выпуска газообразных продуктов сгорания. Технический результат: повышение степени очистки продуктов сгорания.17 з.п. ф-лы, 9 ил.
Patent RU-2192214-C2 (RU)
Inventor: TAKHCHIDI KH P
IPC: A61F9/007
Filed: 2000-06-20
Granted: 2002-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves directing luminous flow to endovitreal structures by means of illuminator nozzle. To direct the luminous flow illuminating the structures under surgeon operation at an angle of equal to or maximum close to 90 deg relative to optical axis of microscope, a nozzle having curved working end is used. EFFECT: accelerated operation; improved vision function. 3 cl
Patent RU-2186878-C2 (RU)
Inventor: NIKOLAEV M M
IPC: C01F5/32
Filed: 2000-07-04
Granted: 2002-08-10
Abstract: FIELD: non-ferrous metallurgy; preparation of chloro-magnesium raw material for electrolysis. SUBSTANCE: method includes the following stages: melting chlorination, settling, tapping melt and exhaust of waste gases which are performed in separate units; at melting stage, melt is treated with hydrogen chloride and at chlorination stage, melt is treated with hydrogen chloride and chlorine simultaneously. Device proposed for realization of this method includes melting unit with device for obtaining hydrogen chloride which is located in melting chamber tuyere, chlorination unit with tuyeres for delivery of chlorine and device for obtaining hydrogen chloride mounted in tuyere, settling, waste gas exhaust branch pipes; units are mounted at definite distances relative to one another and are made in form of hermetic cylinders interconnected by means of melt lines for joint motion of waste gases and melt; chlorination unit consists of two parts: cylindrical part in upper portion and truncated cone in lower portion; chlorine and hydrogen chloride delivery tuyeres have form of truncated cone in lower portion. EFFECT: increased productivity of process; increased service life of device; reduction of dust. 8 cl, 2 dwg
Patent RU-2182278-C2 (RU)
Inventor: SHUVALOV A M
IPC: F22B1/28
Filed: 2000-07-10
Granted: 2002-05-10
Abstract: FIELD: heat power engineering, applicable for simultaneous and separate production of steam and hot water, mainly in agriculture. SUBSTANCE: the installation has a steam generator with a steam space, hot water supply system, float make-up governor, pressure gauge and a heating device, the lower point of the hot water supply system is positioned above the steam generator steam space and connected to it through a pipe-line that is made with an inclination towards the steam generator, the upper point of the steam generator is connected through a pipe-line to the upper point of the hot water supply system, and the lower point of the steam generator is connected to a compensation vessel. EFFECT: enhanced efficiency due to simultaneous production of steam and water, smooth control of power. 1 dwg
Patent RU-2245320-C2 (RU)
Inventor: VERNER POMPETTSKI
IPC: C07C31/10
Filed: 2000-07-14
Granted: 2005-01-27
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for synthesis of isopropanol of high purity by hydrogenation reaction of acetone. Hydrogenation of acetone is carried out in liquid phase for at least two stages at temperature from 60 o C to 140 o C and under pressure from 20 to 50 bars. In hydrogenation nickel-containing catalyst on neutral carrier, preferably on a carrier made of α-form of aluminum oxide is used. The molar ratio hydrogen : acetone = (1.5-1):1. Reactor of the first stage can be circulation reaction, and at the second stage - tube reactor. For hydrogenation reaction acetone containing 1.0 wt.-% of water, not less, is used. Invention provides carrying out the process with high selectivity to yield isopropanol containing impurities in the concentration less 300 mole fr., preferably, less 100 mole fr. 
     EFFECT: improved hydrogenation method. 
     6 cl, 2 dwg, 1 ex
Patent RU-2220167-C2 (RU)
Title: Complex starch-containing compositions exhibiting high mechanical properties
Inventor: BASTIOLI KATIJA
IPC: C08J5/18
Filed: 1999-06-17
Granted: 2003-12-27
Abstract: FIELD: polymers. SUBSTANCE: invention relates to heterophaseous polymeric compositions showing high stability against ageing under condition of low temperature and humidity. Composition contains starch, 30-90 wt.-% of thermoplastic polymer as measured to starch mass that is incompatible with starch and plasticizing agent. Starch forms the disperse phase and thermoplastic polymer forms the continuous phase. Impact viscosity of indicated composition is above 30 kJ/m 2 . Roentgen spectrum of composition shows peak at angle 2 θ in the limits 13-14 °  wherein intensity ratio with respect to peak intensity of amorphous starch that is evident at angle 2θ 20,5 °  is less 2 but above 0.02 and characterized by the presence band with wavelength 947 cm -1  in its spectrum of the second derivative of IR-spectroscopy with Fourier-transformation. Composition can contain water in the amount less 5% and it is prepared by extrusion at value of specific extrusion 0.1-0.5 kWt x h. Extruder augers show reverse profile by above 30% of auger length. Composition is used for making films, sheets, bags, laminates, casting articles, profiles, foamed sheets, thermomolded articles, frothed materials. Invention provides the enhancement of mechanical properties of products, in particular, impact viscosity and tearing resistance and to enhance resistance against ageing under condition of low humidity. EFFECT: valuable properties of compositions. 19 cl, 2 dwg, 5 tbl, 7 ex
Patent RU-2206232-C2 (RU)
Inventor: DOTSENKO S M
IPC: A23L11/00
Filed: 2001-02-05
Granted: 2003-06-20
Abstract: Изобретение относится к пищевой промышленности и может быть использовано при производстве формованного протеинсодержащего растительного продукта с большим сроком хранения. Соевый белковый продукт смешивают с крахмалом картофельным и концентратом мясного бульона при соотношении компонентов, вес. %: соевый белковый продукт 65, крахмал картофельный 30, концентрат мясного бульона 5, замешивают тесто влажностью 29%, формуют в виде гранул, сушат, используя высокотемпературную сушку при температуре 175-210 o С в течение 12-17 мин, охлаждают и получают продукт пористой структуры с запахом мяса и высокой биологической ценностью. Способ позволяет получить высококачественный формованный белковый продукт путем увеличения содержания незаменимых аминокислот и снизить энергозатраты на его приготовление.
Patent RU-2226610-C2 (RU)
Inventor: KUSTOV JU I
IPC: F01D25/30
Filed: 2001-02-07
Granted: 2004-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention can be used in gas transfer sets with gas-turbine plant at drive. Proposed gas outlet device of gas-turbine plant contains axially radial diffuser communicating with exhaust pipe. Axially radial diffuser is made with outlines at which flow duct of diffuser in cross section has ω-shaped (omega-shape) profile, being divided by partitions installed equidistantly relative to outlines of outer wall of diffuser. EFFECT: increased efficiency of gas turbine plant owing to reduction of hydraulic resistance in gas outlet device. 2 dwg
Patent RU-2196862-C2 (RU)
Inventor: REJM V I
IPC: E02B7/26
Filed: 2001-02-14
Granted: 2003-01-20
Abstract: FIELD: hydraulic engineering facilities meant for use at atomic power stations to shut off holes in ponds with corrosive liquid. SUBSTANCE: hydraulic seal includes frame with grooves, breadth, hollow sealing member made of elastic profiled material and placed between breadth of hydraulic seal and sealed surfaces of frame, reservoir connected to internal space of sealing member and cylinder containing high-pressure compressed air linked to reservoir through safety device. If ambient temperature and pressure rise during failure of equipment at atomic power station safety fuze of safety device secures access of air from high-pressure cylinder into reservoir and further on correspondingly into internal space of sealing member. Pressure in sealing member goes up to value sufficient to render hydraulic seal vacuum-tight. EFFECT: enhanced reliability of making hydraulic seal vacuum- tight under rated operational and emergency conditions. 3 dwg
Patent RU-2196312-C2 (RU)
Title: Facility to search for point of leakage in trunk pipe-line
Inventor: KARMAZINOV F V
IPC: F17D5/02
Filed: 2001-04-03
Granted: 2003-01-10
Abstract: FIELD: instrumentation. SUBSTANCE: facility has two vibration transducers, two amplifiers, two filters, digital correlator, display, transmitter, receiver, two analog-to-digital converters, encoder, decoder, high- frequency generator, phase manipulator, power amplifier, selector of phase-shift signals, phase doubler, two spectrum-width meters, comparator, threshold unit, key, demodulator of phase-shift signals, two multipliers, narrow-band filter and low- frequency filter. EFFECT: increased reliability of radio channel by way of utilization of complex phase-shift signals. 4 dwg
Patent RU-2209769-C2 (RU)
Inventor: ZUEV M G
IPC: C01G33/00
Filed: 2001-04-25
Granted: 2003-08-10
Abstract: FIELD: inorganic chemistry, chemical industry. SUBSTANCE: metal oxide of VB group, for example, V 2 O 5 , Nb 2 O 5  or Ta 2 O 5  is stirred with alkaline metal oxalate, for example, Na 2 C 2 O 4 . Mixture is placed into platinum crucible and heated in furnace under vacuum 10 -2 -10 -3  mm of mercury column up to 625-650 C for 8-9 h. Prepared product is cooled in common with the furnace obtaining monophase substances. Invention allows preparing complex metal oxides of VB group of different composition, for example,   being metal of VB group shows different oxidation degrees in the corresponding complex oxide, for example, ratio V 4+ /V 5+  is 0.319-0.326 and ratio Nb 4+ /Nb 5+  = 0.01. EFFECT: simplified method, expanded assortment of complex oxides prepared. 4 ex
Patent RU-2272969-C2 (RU)
Title: Solar collector
Inventor: AVER JANOV VLADIMIR KONSTANTIN
IPC: F24S10/75
Filed: 2001-06-08
Granted: 2006-03-27
Abstract: FIELD: solar-energy engineering, applicable for water heating in heating and hot-water supply systems in the conditions of probable periodic drops of the ambient temperature to subzero temperatures. 
     SUBSTANCE: solar collector has two corrugated plates forming flow-through ducts, which have compensation sections that are positioned in the points of conjugation of the corrugated sections and the flat ones, the corrugated plates are joined in the middle of the flat sections. 
     EFFECT: compensated expansions within the material elasticity and withstood excessive stresses, which enhances the stability of the solar collector to destruction. 
     2 dwg