baber/WOPTO huggingface dataset:
Patent UA-42861-C2 (UA)
Title: Method for continuous treatment of granular material and appliance for its implementation
Inventor: TOUBORG JORN
IPC: C04B7/45
Filed: 1996-12-17
Abstract: This invention relates to the method for continuous treatment of granular material. The method of continuous treatment of granular material, for instance powder of cement row material, in unit having at least one stationary reactor with trough-like base to which material is supplied and processed in suspended layer by means of gas, this through placed in central position gas receiver is fed to the bottom section and passed to the upper section of the reactor, and material is discharged through gas receiver under force of gravity against gas flow in the bottom section of the reactor. Dimensions and working parameters of the reactor and the volumes of units attached are chosen and controlled in such way that during operation all the layer is in controlled and forced way pulsing in reactor up and down with such amplitude that amount of material of the layer corresponding to amount of material being fed again when the layer is placed in the lowest position comes to the zone where rate of gas flow is smaller than minimal rate needed to bring particles of the layer to suspended condition, due to that this amount of material of the layer falls from reactor through gas flow.
Patent UA-37426-C2 (UA)
Inventor: Holovchenko Anatolii Semenovych
IPC: C21B7/24
Filed: 1998-10-13
Abstract: Improvement of the method of determining the materials in blast furnace distribution is in taking into account the rate of temperature parameters change for the surface of working mixture materials. This makes it possible to increase the accuracy of determining distribution of materials at the blast furnace fire-bar and to improve the control of the working mixture distribution and of the gas flow in the blast furnace. 1 claim, 6 fig.
Patent UA-61073-C2 (UA)
Title: Heterogeneous bimetallic palladium-gold catalyst for vinyl acetate production
IPC: B01J31/30
Filed: 1997-05-15
Abstract: This invention provides a heterogeneous bimetallic palladium-gold catalyst for vinyl acetate production from ethylene, acetic acid and oxygen. An invention catalyst is prepared by forming a first shell dispersion coating of colloidal palladium on thecatalyst support surface, and super-imposing a second shell dispersion coating of colloidal gold metal on the catalyst support surface. An organometallic gold compound is employed to apply the gold dispersion on the catalyst support surface. The organometallic gold compound does not require a fixing procedure. A preferred invention palladium-gold catalyst has a high gold metal retention, and exhibits durability and long term selectivity in vinyl acetate production.
Patent UA-34935-C2 (UA)
Title: Method for protecting a voltage transformer against damage as a result of ferroresonance processes in an earthed neutral electric network and the device for the realization of the method
Inventor: ZHURAKHOVSKYI ANATOLII VALENTYNOVYCH
Filed: 1999-07-20
Abstract: The proposed method for protecting a voltage transformer against damage as a result of ferroresonance processes in an earthed neutral electric network consists in connecting a load-limiting resistor to the additional secondary winding of the transformer, concurrently with disconnecting the load by the protection circuit, if short-circuit at the buses of the transformer occurs. The proposed device for protecting a voltage transformer contains a load switch, a capacitive voltage divider, which is connected in parallel to the load switch, a quick-break switch, a current-limiting resistor, a relay protection circuit for protection against short-circuit at the transformer buses, and an actuator. The current-limiting resistor and the actuator are connected to the corresponding output terminals of the quick-break switch. The output terminals of the load switch are connected to the input terminals of the quick-break switch. The output terminals of the actuator are connected to the relay protection circuit.
Patent RU-2192842-C2 (RU)
Title: Method for conservative treatment of pertness disease
Inventor: POLJAKOVA A G
IPC: A61B5/0532
Filed: 2000-03-07
Granted: 2002-11-20
Abstract: FIELD: medicine, orthopedics. SUBSTANCE: method includes curative physical culture, medicinal therapy, hyperbaric oxygenation and the impact upon acupuncture points. Said points should be affected the biophysical parameters of which are beyond the scope of "physiological standard corridor" by a value being equal to or above that of a root-mean-square deviation. One should affect with electromagnetic radiation of extremely high frequency at hum mode at 53- 78 Hz frequency limits. EFFECT: shortened terms of therapy. 1 ex
Patent RU-2186031-C2 (RU)
Title: Method of preparing uranium oxide powders with desired uranium-235 content
Inventor: KONOVALOV V F
IPC: C01G43/025
Filed: 2000-05-04
Granted: 2002-07-27
Abstract: FIELD: production of nuclear fuel. SUBSTANCE: method involves mixing uranium-containing powders with different content of uranium-235. All powder volume with high content of uranium-235 and part of powder with low content of uranium-235 are mixed and prepared mixture is dissolved in nitric acid. Ammonium polyuranates are precipitated with ammonia, dried and calcined. The obtained product is mixed with remained part of powder with low content of uranium-235 and reduced in hydrogen medium. EFFECT: improved method of preparing, decreased consumption of labor intensity and materials. 3 cl, 3 tbl
Patent RU-2192866-C2 (RU)
Title: Способ лечения ишемических и гнойно-некротических поражений нижних конечностей
Inventor: ATJASOV N I
IPC: A61P17/02
Filed: 2000-05-31
Granted: 2002-11-20
Abstract: Изобретение относится к медицине и может быть использовано для лечения ишемических и гнойно-некротических поражений нижних конечностей. На конечность накладывают жгут. Внутрикостно вводят 100-150 мл озонокислородной смеси в течение 20-30 мин. Концентрация озона 2500-5000 мкг/л. Способ позволяет создать длительную терапевтическую концентрацию лекарственного вещества в зоне поражения. Это повышает эффективность лечения.
Patent RU-2196197-C2 (RU)
Inventor: TAL JA MARTTI
IPC: B41J2/01
Filed: 2000-06-22
Granted: 2003-01-10
Abstract: FIELD: production of paper used in baking industry. SUBSTANCE: method involves forming and drying paper web in paper making machine; applying pattern onto at least one side of paper web by means of pattern applying unit formed as printer; applying protective coat by means of coating unit mounted in papermaking machine. Apparatus has pattern applying unit made in the form of printer and coating unit for covering produced pattern with protective coat. Said units are arranged downstream of paper web forming and drying zones of papermaking machine. EFFECT: increased efficiency, wider operational capabilities and improved quality of patterned paper. 3 cl, 3 dwg
Patent RU-2200361-C2 (RU)
Title: Diode-pumped solid-state platelet laser module
Inventor: MAK A A
IPC: H01S3/04
Filed: 2000-07-13
Granted: 2003-03-10
Abstract: FIELD: laser engineering. SUBSTANCE: solid-state platelet laser module has its optical pumping sources disposed on end of pair of opposite narrow side faces so that their axial plane is tilted through certain angle to longitudinal axial plane of element. Pumping effectiveness and its uniform distribution over active-medium volume are enhanced due to zigzag passage of pumping beams. Heat is transferred by conductive method from pair of wide opposite side strips of element faces. Surfaces of element and heat-transfer units are brought in contact by means of intermediate optically homogeneous heat-conducting layer transparent for pumping beams and lasing, its thickness being ≤(0,1÷0,25)(λ 1 /λ), where λ 1 , λ is heat conductivity coefficient of layer material and active element, respectively. Narrow side faces may be made in the form of cylindrical surfaces or planar surfaces inclined through 0≤β≤0,45deg to normal relative to wide side planar faces. EFFECT: enhanced mean power and brightness of laser radiation. 10 cl, 8 dwg
Patent RU-2186883-C2 (RU)
Title: Gas collection unit of anode gear of aluminum electrolyzer
Inventor: PAK M A
IPC: C25C3/22
Filed: 2000-07-28
Granted: 2002-08-10
Abstract: FIELD: non-ferrous metallurgy. SUBSTANCE: invention can find use in design of anode gears of electrolyzers with upper current supply and self-baking anode. Gas collection unit has anode enclosure with belt and skirt in lower part, gas collector made of separate sections having horizontal flange, bracket and edge joined by separable joints and sealing member produced from heat-resistant material. Bracket has hole to accommodate attachment member and to fix it to belt of enclosure. Each section has edge arranged perpendicular to horizontal flange. Sealing members are laid between them and belt of enclosure. Sections are attached to belt with the aid of eccentric locking arm and rest or wedge which makes it possible to press sealing members both horizontally and vertically. EFFECT: prolonged service life of belt of anode enclosure thanks to reduced jacketing for warmth-keeping and raised degree of sealing in belt zone. 4 cl, 2 dwg
Patent RU-2214593-C2 (RU)
Inventor: MONAKHOV A G
IPC: G01N33/48
Filed: 2000-08-10
Granted: 2003-10-20
Abstract: Изобретение относится к медицине, а именно к онкологии. Способ заключается во взятии цитологических пунктатов до начала лучевого или термолучевого лечения, а также послеоперационных срезов опухолевой ткани и морфометрическом анализе материала. Высокий уровень некротических процессов в раковой паренхиме после проведения лучевой или термолучевой терапии прогнозируют при определении в пунктатах показателей дисперсии объема ядер - около 395,6 и более, среднеквадратическом отклонении - около 19,9 и более при значении объема ядра около 783,4 мкм 3 . Рецидивы опухолевого процесса в течение 5 лет после лечения прогнозируют при определенных значениях плотности опухолевой паренхимы, площади очагов некроза, индекса нормальных митозов и плотности опухолевой стромы при оперативно-лучевом лечении, в случае оперативно-термолучевого лечения - при определенных значениях плотности опухолевой паренхимы, индекса нормальных митозов, индекса патологических митозов. Способ позволяет повысить эффективность лечения. 4 табл.
Patent RU-2195644-C2 (RU)
Title: Monitor for estimation of grain quality
Inventor: MEHJES DEHVID M
IPC: G01N21/35
Filed: 1998-02-18
Granted: 2002-12-27
Abstract: FIELD: devices for estimation of grain quality. SUBSTANCE: percent concentration of grain specimens of cereal or another agricultural product are determined by means of analyzer using short-length waves in near- infra-red region during harvesting or processing said products. Analyzer irradiates specimen, receives diffuse reflection from specimen at individual lengths of waves and spatially divides diffuse reflection in response to individual lengths of waves. Intensity of radiation reflected from one and same section of product under test is detected simultaneously and in parallel at individual lengths of waves. Then, percent content of components are compared with known percent content for determination of components. Optics of analyzer is stabilized due to which analyzer may be secured to agricultural harvester for measurement in real time. EFFECT: enhanced efficiency. 22 cl, 4 dwg
Patent RU-2193956-C2 (RU)
Title: Apparatus for laser welding
Inventor: GREBENNIKOV V A
IPC: B23K26/20
Filed: 2000-11-02
Granted: 2002-12-10
Abstract: FIELD: machine engineering, namely apparatuses for laser welding of thin conductors, possibly in electronics, instrument making and machine engineering. SUBSTANCE: in first variant of invention apparatus includes laser and mounted in optical duct of housing: mirror bihedral prismatic divider with rectangular base, reflector and focusing lens. Cone reflector has inlet opening with diameter equal to that of laser beam. Focusing lens is arranged in optical duct of housing. Rectangular base of prismatic divider has length A=Dl.b, where Dl.b. is diameter of laser beam. In second variant of invention prismatic divider is trihedral and it has base in the form of equilateral triangle with side equal approximately to 0.31 Dl.b. Such design of apparatus allows to perform precision welding of thin conductors or shapes simultaneously at both sides at reducing deformation of welded article due to symmetrical arrangement of welding spots. EFFECT: possibility for precision welding of thin conductors. 2 cl, 2 dwg
Patent RU-2217440-C2 (RU)
Inventor: KHUSAINOVA R M
IPC: C08C19/14
Filed: 2000-11-17
Granted: 2003-11-27
Abstract: FIELD: chemical industry, production of halogenated polymers, used in the rubber and tires industry. SUBSTANCE: invention relates to production of the halogenated polymers, which can be utilized in rubber and tires industries, in particular for manufacture of car tier tubes, side members of radial tires, items of medical assignment, glues, injected and extrusion items. The problem of the invention is production of the polymers using compact technological method. The technical problem is being solved due to the fact, that the halogen is electrochemically generated inside the reaction chamber of a reactor from haloid-bearing compounds. It excludes necessity to transport the halogenating agents to a place of the process realization. Speed of generation of halogen may be adjusted, that allows to work with low concentrations of halogen for prevention of the polymer destruction. The technical problem is also being solved due to the fact, that during usage of aqueous solutions of halogenides of the alkaline and alkali-earth metals in the cathode space of the reactor the alkaline medium is formed, that is used for a stage of neutralization. In addition the alkaline medium promotes decrease of the polymer destruction. The technical problem may also be solved, because the method can be realized without preliminary dissolution of the polymer in the organic solvent. EFFECT: halogen will be generated in situ inside a reactor, where halogenation is executed.
Patent RU-2298549-C2 (RU)
Inventor: BATE ANDREAS
IPC: C07B35/02
Filed: 1999-04-16
Granted: 2007-05-10
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for synthesis of N-methyl-N-{(1S)-1-phenyl-1-[(3S)-3-hydroxypyrrolidin-1-yl]ethyl}-2,2-diphenylacetamide. Method involves the following steps: (a) interaction of N-substituted derivative of phenylglycine of the formula (I):  , wherein R means -OR 1 , -SR 1 ; R 1  means A, benzyl, unsubstituted phenyl or phenyl, biphenyl or naphthyl mono- or disubstituted with halogen atom, -OA or (C 1 -C 6 )-alkyl; A means linear or branched (C 1 -C 6 )-alkyl; M means hydrogen atom (H) or a cation chosen from group comprising alkaline metals, earth-alkaline metals, ammonium or alkylammonium with compound of the formula (II):  , wherein R 2  means H, A, or with acid-additive salt of compound of the formula (II) of acids HCl, HBr, HJ, H 2 SO 4 , H 3 PO 4 , or with organic carboxylic acid to obtain compound of the formula (III):  , wherein R and R 2  have above given values; (b) synthesized compound is converted to compound of the formula (IV):  , by reduction reaction that is converted optionally to acid-additive salt of acids HCl, HBr, HJ, H 2 SO 4 , H 3 PO 4 , or to salt of organic carboxylic acid, and (c) synthesized compound of the formula (IV) is subjected for interaction with activated carboxylic acid of the formula (V):  , wherein R 4  means F, Cl, Br, J, -OA or -O-CO-A to yield compound of the formula (VI):  , that is converted to a corresponding acid-additive salt using inorganic acid chosen from group comprising HCl, HBr, HJ, sulfuric acid, sulfamic acid, nitric acid, phosphoric acid, ortho-phosphoric acid or using organic acid. 
     EFFECT: improved method of synthesis. 
     7 cl, 8 ex
Patent RU-2192919-C2 (RU)
Inventor: MILLER V A
IPC: B01F3/04
Filed: 2000-11-27
Granted: 2002-11-20
Abstract: FIELD: equipment for technical foam generation; applicable in manufacture of building materials and in fire fighting, in mining and oil and gas producing industries, etc. SUBSTANCE: foam generator has hydraulic pump, compressor, spray nozzle and channels interconnecting said members, mixing chamber, foam generating screens, dispersing chamber. Channels connecting spray nozzle with pump and compressor have shutoff valves, check valves, liquid and gas proportioners and also draining branch pipes with valves. Besides, there is pipe with valve connecting compressor with pump. Dispersing chamber is removable for its replacement with one other or for operation without dispersing chamber. The method consists in that periodic washing and drying of all channels and foam generator components are performed by use of present channels and foam generator components without application of additional devices. EFFECT: extended technological potentialities and increased overhaul period. 4 cl, 1 dwg
Patent RU-2284182-C2 (RU)
Inventor: CHO VING-KI FILIP
IPC: A61K45/00
Filed: 2000-12-20
Granted: 2006-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to two-layered solid composition including a) the first layer of direct action containing effective antiallergic amount of desloratadine and at least one pharmaceutically acceptable carrier and b) the second layer of prolonged action containing effective amount of nasal anti-oedema agent and pharmaceutically acceptable carrier, wherein composition contains less than 2 % of desloratadine deterioration products. Composition is stable in administration of one or two times per day. 
     EFFECT: new composition for treatment and/or amelioration of prodromes or symptoms associated with common cold and allergic and/or phlogistic skin or pipe conditions. 
     28 cl, 1 dwg, 6 ex
Patent RU-2217344-C2 (RU)
Inventor: KOZIN V M
IPC: B63B35/08
Filed: 2001-06-05
Granted: 2003-11-27
Abstract: Изобретение относится к средствам, обеспечивающим навигацию в замерзающих бассейнах. Судно на воздушной подушке начинают перемещать по льду, развивая изгибно-гравитационные волны. По достижении кривизны профиля указанных волн максимального значения скорость судна периодически с частотой, равной частоте резонансных изгибно-гравитационных волн, снижают до опускания его на подошву волны, а затем увеличивают до значения, когда судно получает максимальный дифферент на корму. Изобретение направлено на повышение эффективности разрушения льда.
Patent RU-2208937-C2 (RU)
Inventor: SKOBELEVA N V
IPC: A23C23/00
Filed: 2001-06-14
Granted: 2003-07-27
Abstract: Изобретение может быть использовано в молочной промышленности. Композиция содержит молочно-белковую основу, вкусовые добавки, фитодобавки, витаминно-минеральный обогатитель, растительный источник инулина, растительный источник кремния и воду. Композиция может дополнительно содержать стабилизаторы-гидроколлоиды, производные морских водорослей, витамин Д. Фитодобавки композиция содержит в виде порошка и/или в виде экстракта. Изобретение позволяет придать продукту диетические и профилактические свойства. 2 з.п. ф-лы, 3 табл.
Patent RU-2218062-C2 (RU)
Inventor: OSTRIKOV A N
IPC: A23N17/00
Filed: 2001-11-29
Granted: 2003-12-10
Abstract: FIELD: methods of mixing process automatic control. SUBSTANCE: method includes measurement of flow rate of initial components, finished mixture, rotational speed of mixer working shaft. Loose and liquid components are supplied to mixer in separate flows. Mixer body is heated with steam. Flow rate, temperature and moisture content of loose and liquid components, and also of finished mixture, steam consumption for mixer body heating and value of torque and rotational speed of working shaft are measured additionally. Speed of working shaft rotation and steam consumption for mixer body heating are set by measured value of flow rate, temperature and moisture content of loose and liquid components. Measured value of working shaft torque and temperature of finished mixture are used in determination of average viscosity of mixture by which steam consumption for mixer body heating is corrected. Current values of flow rate and moisture content of finished mixture are used for correction of mixer productivity by acting on working shaft rotational speed depending on which, flow rate of loose components is set with continuous stabilization of ratio of flow rates of loose and liquid components by acting on flow rate of the latter. EFFECT: increased homogeneity of mixture and process efficiency. 1 dwg
Patent RU-2216618-C2 (RU)
Title: Device for fastening rails on reinforced concrete base
Inventor: D JAKOV A V
IPC: F16B43/00
Filed: 2001-12-21
Granted: 2003-11-20
Abstract: FIELD: railway transport; permanent way. SUBSTANCE: proposed device contains embedded plate 4 with holes for hook bolt encased in reinforced concrete tie 2, hook bolt 3 with head engaging with support surface of embedded plate and fastening part (nut 5) of construction with reinforced concrete tie 2. Embedded plate 4 is made in form of plate of saddle form spatially curved in two relatively perpendicular planes so that support surfaces of plate in contact with hook bolt 3 form angle equal to angle of slope of support surfaces of head of hook bolt 3, and side surfaces of said plate form rectangular for fixing head of hook bolt 3. EFFECT: improved reliability of rail fastening. 2 cl, 5 dwg
Patent RU-2222351-C2 (RU)
Inventor: GORJUNOVA N K
IPC: A61L24/08
Filed: 2001-12-24
Granted: 2004-01-27
Abstract: FIELD: chemical- -pharmaceutical industry, pharmacy. SUBSTANCE: invention relates to fixing agent for mustard plasters comprising the following components: emulsifying agent as an adhesive taken in the amount 1.0-20.0 mas. p. p., filling agent taken in the amount 1.0-30.0 mas. p. p., water as a solvent, up to 100 mas. p. p. Invention provides safety and economy in preparing ecologically pure filling agent eliciting additional properties. EFFECT: improved and valuable properties of agent. 17 cl, 2 tbl
Patent RU-2225970-C2 (RU)
Inventor: ANTOKOL SKIJ B L
IPC: F25D13/06
Filed: 2002-01-14
Granted: 2004-03-20
Abstract: FIELD: food industry. SUBSTANCE: technical result of invention consists in more uniform distribution of cold vapors of nitrogen in side clearances of chamber prior to their exit through vertical slits of perforated sheets into internal space and in provision for faster and more uniform freezing of food products due to periodic change of direction of flow of cold vapors of nitrogen relative to frozen products. Salient feature of invention is as such: internal walls of chamber are installed with inclination relative to side perforated sheets limiting internal working space and reversible feed of vapors of nitrogen into working space is ensured with the aid of two groups of nozzles and fans switched on in turn. EFFECT: provision for faster and more uniform freezing of food products. 1 dwg
Patent RU-2219932-C2 (RU)
Inventor: KARALIN A N
IPC: A61M5/00
Filed: 2002-02-13
Granted: 2003-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves antiseptic treatment of wound surface, topical application of curative forms as curative bandage and oxygenation. Oxygenation is carried out after antiseptic treatment by intracutaneous and subcutaneous injections with gaseous oxygen. Method provides the enhanced treatment of wounds in skin integument and soft tissues. Invention can be used for treatment of wounds in skin integument and soft tissues. EFFECT: enhanced effectiveness of treatment. 2 cl, 2 ex