baber/WOPTO huggingface dataset:
Patent RU-2179428-C2 (RU)
Title: Local dressing, local dressing manufacture and usage method
Inventor: NJUKVIST-MAJER ADELA
IPC: A61F13/15
Filed: 1995-04-05
Granted: 2002-02-20
Abstract: FIELD: medicine. SUBSTANCE: local dressing for cutaneous and transcutaneous introduction of substance has supporting construction 1 including disk 3, soft layer 9 containing active substance, resilient layer 4 of adhesive substance 5 applied to one side of resilient layer 4. Resilient layer and adhesive substance layer are provided with slot 7 defining cavity 8 where soft layer 9 is located. Disk 3 of supporting construction 1 is arranged at the side of resilient layer remote from adhesive substance side. Disk 3 partially covers resilient layer 4 and closing construction 2 having layer material adapted for separation and bowl-shaped member 18 adapted for receiving soft layer 9, when dressing is manufactured and stored. Closing construction 2 is arranged adjacent to the side of resilient layer 4 onto which adhesive substance is applied. Supporting construction 1 is equipped with one or two stiffening strips 20 extending on the outside of peripheral edge of supporting disk 3 towards peripheral edges of resilient layer 4. Disk and stiffening strips are cut from single continuous sheet. Closing construction 2 and supporting construction 1 are hermetically connected one with another within cavity 8. Local dressing manufacture and usage method is recited in Specification. Local dressing is adapted to be attached so that it tightly adheres to user's skin without leakage of active substance. In addition, it may be readily opened and applied to required place on user's skin. EFFECT: convenient usage and simplified manufacture method. 16 cl, 4 dwg
Patent RU-2153421-C2 (RU)
Inventor: ZHAN-KLOD ARNO
IPC: D07B1/06
Filed: 1995-10-02
Granted: 2000-07-27
Abstract: FIELD: tyre industry; reinforcement of tread by stainless steel wire. SUBSTANCE: steel used for manufacture of wire contains carbon from 0.02% to 0.2% by weight, nickel from 6% to 10% by weight, chromium from 16% to 20% by weight, with either no molybdenum at all or content of molybdenum not exceeding 5% by weight. Summary content of nickel, chromium and molybdenum is within 23% and 28.5% by weight. Proposed stainless steel includes at least 50% of martensite by volume and it has either no austenite or contains less than 50% of austenite by volume. Invention relates top pneumatic tyre casings reinforced by indicated stainless steel wire. EFFECT: increased strength of tyre casings. 15 cl, 7 tbl
Patent RU-2162961-C2 (RU)
Inventor: SHTEFAN KLEPPNER
IPC: B01D35/027
Filed: 1996-08-06
Granted: 2001-02-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: device has delivery unit connected at suction side with storage reservoir and at delivery side, with internal combustion engine and with return pipeline laid to jet pump arranged close to bottom of fuel tank. Jet pump delivers excess fuel through mixing area into storage reservoir wherefrom fuel is taken by delivery unit. Mixing area in form of siphon is provided between storage reservoir and fuel tank bottom. Mixing area has hole in transfer section to storage reservoir. This can be closed by special locking member. EFFECT: provision of simple in design and inexpensive device. 10 cl, 3 dwg
Patent RU-2190287-C2 (RU)
IPC: H01R13/20
Filed: 1997-11-20
Granted: 2002-09-27
Abstract: FIELD: connection and disconnection of electric circuits suffering heavy mechanical thrusts. SUBSTANCE: connector has jack in the form of strip with side spring bends and flat bow-shaped pin inserted in jack with contact strip. Connector incorporates self-locking provision by means of interlocking step made on elongates front section of pin strip; end of the latter is bent out at certain angle to form unlocking lever. EFFECT: enhanced reliability, facilitated servicing of connector. 4 cl, 5 dwg
Patent RU-2182574-C2 (RU)
Title: Aromatic compounds and pharmaceutical compositions comprising thereof
Inventor: BRO GLORIJA EHNN
IPC: A61K31/501
Filed: 1996-06-17
Granted: 2002-05-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to compounds of the formula (I) R 4 -A-CH(R 3 )N(R 2 )B-R 1  where A means optionally substituted phenyl group under condition that groups -CH(R 3 )N(R 2 )B-R 1  and -OR 4  are at 1,2-position in ring carbon atoms relative to one another and under condition that ring atom at orthoposition with respect to OR 4 -bound group (and, therefore, at 3-position with respect to -CHR 3 NR 2 -binding group) is not substituted; B means pyridyl or pyridazinyl; R 1  in ring B at 1,3- or 1,4-position with respect to -CH(R 3 )N(R 2 )-binding group and means carboxy-, carbamoyl- or tetrazolyl-group; or R 1  means the group of the formula -CONR a R a1  where R a  means hydrogen atom or C 1-6 -alkyl; R a1  means C 1-6 -alkyl; or R 1  means the group of the formula -CONHSO 2 R b  where R b  means C 1-6 -alkyl, trifluoromethyl or 5-membered heteroaryl taken among isoxazolyl and thiadiazolyl optionally substituted with C 1-6 -alkyl or C 1-4 - alkanoylamino-group; R 2  means C 1-6 -alkyl; R 3  means hydrogen atom; R 4  means C 1-4 -alkyl, C 3-7 -cycloalkyl-C 1-3 -alkyl or C 3-7 -cycloalkyl where indicated C 1-6 -alkyl is optionally substituted with hydroxy-group or halogen atom, or their pharmaceutically acceptable salt or ester hydrolysable in vivo. Compounds are antagonists of the pain- enhancing effect of prostaglandins of type E. Invention discloses also method of synthesis of indicated compounds, intermediate compounds used for their synthesis, pharmaceutical composition for elimination of pain and method of analgesia. EFFECT: valuable medicinal properties of compounds and pharmaceutical composition. 11 cl, 1 tbl, 68 ex
Patent RU-2157399-C2 (RU)
Title: Hydrogenation desulfurization process
Inventor: DENNIS KHIRN
IPC: C10G45/02
Filed: 1996-06-27
Granted: 2000-10-10
Abstract: FIELD: petroleum processing. SUBSTANCE: sulfur-containing crude oil flow is brought into contact with hydrogen at total pressure less than lb/sq. in (21.11 kg/sq. cm), partial hydrogen pressure between 0.1 and 70 lb/sq.in (0.007 to 4.92 kg/sq.cm), temperature 400-800, (204.4 to 426.67) in reactor-type rectification column containing hydrogenation desulfurization catalyst in the form of catalytic distillation structure. EFFECT: simplified technology. 13 cl, 5 tbl, 4 ex
Patent RU-2185088-C2 (RU)
Title: Method for studying individual physiological functions regulation properties of human organism
Inventor: GORA E P
IPC: A61B5/02
Filed: 1998-06-26
Granted: 2002-07-20
Abstract: FIELD: medicine. SUBSTANCE: method involves subjecting testees to seven functional respiratory tests. Characteristic features like external breathing, gas exchange, pneumogram, electrocardiogram, electroencephalogram, arterial blood pressure, latent period of motor response are recorded. Respiratory tests involve hyperventilation, hypoventilation and retained respiration. EFFECT: enhanced effectiveness in detecting sensitive patients to humoral and neurogenic factors. 2 cl
Patent RU-2197394-C2 (RU)
Title: Method of protection of securities and documents from forgery
Inventor: RATNIKOV A JU
IPC: B42D15/00
Filed: 1998-08-07
Granted: 2003-01-27
Abstract: FIELD: protection of securities and registered documents. SUBSTANCE: method of protection of documents includes marking of each copy by individual numerical code consistently taken from series of numerals and meant for application of codes on documents or securities specified in advance. Above-mentioned series is formed in correspondence with algorithm assigned beforehand from sequence of numerals made up on basis of functional dependence chosen at will. Number of significant digits in code number depends on number of units subject to marking. Digits multiple of three are used in sequence. EFFECT: enhanced reliability of protection of documents and securities from forgery.
Patent RU-2162750-C2 (RU)
Title: Method of gluing and device for its embodiment
Inventor: LENNART VESTERLUND
IPC: B05D1/28
Filed: 1998-11-13
Granted: 2001-02-10
Abstract: FIELD: methods of continuous uniform application of adhesive and/or hardener to such materials as wood, plastic or metal of various sizes, for instance, wood boards in furniture manufacture. SUBSTANCE: method includes continuous supply of material pieces through rolling adhesive-distributing device and continuous application of adhesive and/or hardener to at least one of piece surfaces. In so doing, material pieces are supplied between at least one pressing roller, and one or more rollers applying adhesive and/or hardener to piece surfaces. Pressing roller has a cylinder with flexible bristles. Adhesive and/or hardener is uniformly applied to surface of surfaces of material. In so doing, bristles bend when coming in contact with surface of all pieces of material with various sizes in height. Device for the method embodiment has means for supply of material pieces, one or more rollers for application of adhesive, means for supply of adhesive and/or hardener to each adhesive applying roller and at least one flexible pressing roller. EFFECT: uniform continuous application of adhesive and/or hardener to pieces of material with various height. 8 cl, 3 dwg
Patent RU-2165390-C2 (RU)
Title: METHOD OF PREPARING LITHIUM-MANGANESE OXIDE Li8Mn2O4-5 WITH SPINEL STRUCTURE (VARIETIES) AND SECONDARY RECHARGEABLE BATTERY
Inventor: VONG ENOK I
IPC: C01D15/02
Filed: 1997-04-02
Granted: 2001-04-20
Abstract: FIELD: inorganic synthesis and power cells. SUBSTANCE: lithium is preliminarily introduced into manganese oxide via reaction of the latter with lithium hydroxide and/or lithium salt largely without formation spinel-structured lithium or manganese oxide. Then, manganese oxide reacts with preliminarily introduced lithium compound at elevated temperature to spinel-structured salt Li x Mn 2 O 4+δ , wherein 0.9<x<1.2 and 0<δ<0.4. Lithium-containing manganese dioxide is separated from reaction mixture and heated to form lithium-manganese sesquioxide (Li x Mn 2 O 3 ). The latter interacts with lithium carbonate at elevated temperature to form lithium-manganese oxide spinel. This product is used as positive electrode in secondary rechargeable batteries. EFFECT: improved working characteristics of positive electrode, for example reduced irreversible loss of power. 20 cl, 1 tbl, 6 ex
Patent RU-2190953-C2 (RU)
Title: Medical device for detecting changes in elongated organ cavity cross-section
Inventor: OREDSSON BERTIL
IPC: A61B5/107
Filed: 1997-05-20
Granted: 2002-10-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has holder and gauge having sensitive body manufactured from flexible material and connected to the holder. The gauge has the first end part attached to the holder. The sensitive body is designed as catheter-like unit projecting from the holder and having cork at its free end. The sensitive body is designed as hollow body which cavity is a part of a closed cavity. Pressure in the cavity changes depending on sensitive body compression degree. Pressure gauge indicates pressure value inside the cavity. EFFECT: wide range of functional applications; usability in organs which dimensions are less than gauge ones. 13 cl, 7 dwg
Patent RU-2190090-C2 (RU)
Inventor: USATAJA N D
IPC: E21B43/117
Filed: 1999-02-10
Granted: 2002-09-27
Abstract: FIELD: oil and gas industry, recovery of efficiency of running well by perforation of casing string and clearance cement stone by shaped charges. SUBSTANCE: gear has body housing shaped charges which are connected by detonating cord. Body of gear comes in the form of bell equipped with pressure charging system. Pressure charging system is manufactured in the form of evaporation gas producer utilizing cryogenic liquid. EFFECT: raised functional reliability of perforation gear. 1 cl, 1 dwg
Patent RU-2180005-C2 (RU)
Inventor: GENNARI UDO
IPC: C21B13/14
Filed: 1997-10-06
Granted: 2002-02-27
Abstract: Устройство для дозированного ввода мелкодисперсного материала в реакционный сосуд содержит шлюз с псевдоожиженным слоем, в который сверху входит устройство для подачи материала. В нижней части выполнен газопровод для подачи ожижающего газа и который содержит перепускную трубу для передачи дальше мелкодисперсного материала. Для обеспечения дозированного ввода мелкодисперсного материала в реакционный сосуд за пределами реакционного сосуда предусмотрено множество шлюзов с псевдоожиженным слоем, перепускные трубы которых выходят внутрь реакционного сосуда. Данное устройство используется в установке для получения металлических расплавов, в частности чугуна, из шихты, образованной рудой, в частности железной рудой, и добавками и содержащей по меньшей мере частично долю мелких фракций. Ввод материала осуществляют путем активизации шлюзов с псевдоожиженным слоем на основе измеренных значений протекающего в реакционном сосуде процесса, с помощью которых определяют точку или зону загрузки мелкодисперсного материала в реакционном сосуде, после чего за счет целенаправленного выключения и включения шлюзов с псевдоожиженным слоем осуществляют распределение мелкодисперсного материала, что позволяет вводить мелкодисперсный материал целенаправленно и по времени в различные зоны реакционного сосуда для хорошей проходимости восстановительного газа при одновременной минимизации инвестиционных и эксплуатационных затрат. 3 с. и 8 з.п. ф-лы, 4 ил.
Patent RU-2209254-C2 (RU)
Title: Изделие с подложкой из сверхсплава с размещенным на ней обогащенным слоем и способы его изготовления
Inventor: CHEKH NORBERT
IPC: C23C16/10
Filed: 1997-12-01
Granted: 2003-07-27
Abstract: Изобретение относится к защитным покрытиям и может быть применено в тепловых двигателях, в частности в качестве компонентов газовых турбин. Изделие содержит подложку из сверхсплава, содержащего хром и основной элемент, выбранный из группы, состоящей из железа, кобальта и никеля, и обогащенный слой, содержащий хром и размещенный на подложке. При этом обогащенный слой содержит непрерывную матрицу, состоящую из гамма-фазы твердого раствора хрома в основном элементе. Изобретение также относится к изготовлению такого изделия. Техническим результатом изобретения является улучшение защитных свойств покрытия. 3 с. и 28 з.п. ф-лы.
Patent RU-2185395-C2 (RU)
Title: Method of preparing compounded rubber vulcanization accelerator
Inventor: RAKHIMOV A I
IPC: C08K5/18
Filed: 1999-09-23
Granted: 2002-07-20
Abstract: FIELD: rubber industry. SUBSTANCE: azomethine-type accelerator is prepared by condensation of aniline-containing substance, in particular spent coal adsorbent used for treatment of aniline production waste water (particle size 0.01-2.0 mm, aniline content 0.4-0.45 g/g coal), with an aldehyde. EFFECT: improved process properties of accelerator and reduced cost price. 3 ex
Patent RU-2218684-C2 (RU)
Inventor: PALAMAR S I
IPC: A01B39/06
Filed: 1999-11-22
Granted: 2003-12-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: machine has drive base with planetary mechanisms enclosed in carriers. Transportation wheels mounted on two shafts of second-row satellites at outer side of carriers are kinematically connected with one another through caterpillar. Soil tillage tools are mounted on other shafts. Carriers are mounted for movement from transport position to operating position. Transportation may be provided in rolling mode as well as in traveling mode during transportation across trackless ground. Operating tools, such as flat hoes, are positioned on machine frame rearward of carriers so as to be moved from operating position to transport position. Vessel for applying of fertilizer or for seed sowing may be mounted on machine body. Machine is used for various kinds of soil tillage and may be used as all-terrain vehicle. EFFECT: improved quality of soil tillage, reduced operating costs and wider operating capabilities. 4 cl, 5 dwg
Patent UA-58581-C2 (UA)
Title: A discontinuous method for producing polyamides from aminonitriles
IPC: C08G69/08
Filed: 1999-01-25
Abstract: The invention relates to a discontinuous method for producing a polyamide by reacting a mixture containing at least one aminonitrile and possibly monomers suitable for producing polyamides with water. Said method consists of the following steps: (1) reacting the mixture with water at a temperature of between 90 and 400 °С and a pressure of between 0.1 and 35106 Pa, resulting in a reaction mixture, (2) further reacting the reaction mixture at a temperature of between 150 and 400 °С and a pressure which is lower than the pressure in step (1), whereby the temperature and pressure are selected in such a way that a first gaseous phase and a first liquid phase or a first solid phase or a mixture of the first solid and first liquid phase are obtained, and that the first gaseous phase is separated from the first liquid or first solid phase or from the mixture of the first liquid and first solid phase, and (3) mixing the first liquid or first solid phase or the mixture of the first liquid and first solid phase with a gaseous or liquid phase containing water, at a temperature of between 150 and 370 °С and a pressure of between 0.1 and 30106 Pa, which yields a product mixture. According to the method step (1) is carried out in the presence of a Bronsted acid catalyst, selected from a beta-zeolite, sheet-silicate or solid-bed catalyst, consisting essentially of ТіО2 with between 70 and 100 weight percent anatase and between 0 and 30 weight percent rutile, in which up to 40 weight percent of the titanium dioxide can be substituted with tungsten oxide, and steps (2) and (3) can be carried out in the presence of said catalyst.
Patent UA-27234-C2 (UA)
Title: Device and method for conducting repair work under water
IPC: B63B59/08
Filed: 1992-04-10
Abstract: The present invention relates to the devices for conducting the repair work under water on the surfaces of underwater structures and equipment. It can be used on the hulls of ships, underwater rafts, pylons of platforms for oil prospecting and production in the open sea.
Patent UA-34443-C2 (UA)
Title: Process for the preparation of the thiazole derivatives or acid addition salts thereof, 3-thiocyanato-5-chloro-2-alkanone and a process for its preparation
IPC: C07C331/04
Filed: 1992-10-30
Abstract: The present invention relates to a process for the preparation of compounds of general formula (I) wherein R stands for a straight chained C1-5 alkyl group substituted by a chlorine atom in the 2-position by means of partially known intermediates, and acid addition salts thereof.
Patent UA-10367-C2 (UA)
Title: Process for preparation of “symbiter” bacterial starter and process for production of bacterial concentrate based thereon for milk products
Inventor: YANKOVSKYI DMYTRO STANISLAVOVYCH
Filed: 1993-12-16
Abstract: A process for the preparation of bacterial starter provides for common cultivation in milk of Bifidobacterium langum species, acetic acid bacteria of Acetobacler aceti and Acelobacter pasteurianus species, subsequent combining with lactic-acid bacteria. The ferment formulation additionally contains strains of propionate bacteria Propionibacterium freudenreichii and Propionibacterium acidipropionici selected according to vitamin synthesizing properties and antagonistic activity against potentially pathogenic microorganisms. Bifidus bacteria strains of Bifidobacterium bifidum species are additionally used. Preliminary prepared symbiosis of lactic-acid and acetic acid bacteria is combined with symbiosis of bifidus, propionate and acetic acid bacteria in ratio of 1:3.
Patent UA-24452-C2 (UA)
Title: Recombinant plasmid dna encoding human preproinsulin and strain escherichia coli xl1 - blue / p insr- producer of preproinsulin
Inventor: MARKIN SERHEI SERHEEVICH
IPC: C12N15/17
Filed: 1998-01-09
Abstract: A recombinant, plasmid DNA is proposed which is used for producing the human insulin. The mentioned DNA is prepared on basis of plasmid pKK 223-3, to which between the restriction sites ЕсоR1 and Ніпd III DNA is built encoding preproinsulin. Triplet encoding methionine is substituted by a triplet encoding arginine. This substitution allows to produce proinsulin by fermentative splitting. It is also proposed a strain – producer of preproinsulin obtained by transformation of the strain Escherichia coli XLI-Blue using the abovementioned recombinant plasmid DNA. The strain produces preproinsulin with a high output and performance which allows to produce insulin by fermentative splitting.
Patent UA-52614-C2 (UA)
Title: Unit for the drives of volume pumps or compressors
Inventor: BILOVYTSKYI YOSYPH IVANOVYCH
Filed: 1998-06-04
Abstract: A unit for the drives of volume pumps or compressors has a right and a left four-step knee-lever force transformers, with the right hinges of each of those kinematically connected with respectively right and left working bodies and drive mechanism as crank-beam mechanism. To each other transformers are connected by force distributor of energy flux, as a two-arm lever. Due to such arrangement the primary force Pp from the drive mechanism is increased. At that, the specific energy consumption is decreased by 1 - 2 orders without increase of specific metal consumption.
Patent UA-46851-C2 (UA)
Inventor: SHOSTAK VIKTOR VOLODYMYROVYCH
IPC: B02C19/06
Filed: 1998-12-31
Abstract: A method for milling a material in a flow of an energy carrier and device for its implementation relates to the field of machine-building for chemical, food and construction industries and may be used in jet-type mills. The method consists of milling various materials in a vortical air flow until obtaining submicron powders and controlling their dispersion and/or dispersity by means of suction of the energy carrier. A device has a cylindrical milling chamber with flow swirlers, a lower cover and an upper cover with openings for loading the grindable material, for discharging the ground material located in the area where there is another outlet which is connected with a unit that exhausts the energy carrier and ground material, the unit is made as a vacuum cleaner. Due to a change in location of the areas under different pressure near the outlet of the ground material the on-line control of the major characteristics is implemented in the milling process.
Patent UA-37549-C2 (UA)
Title: Drill bit
Inventor: DAVYDENKO OLEKSANDR MYKOLAIOVYCH
Filed: 1999-10-12
Abstract: This invention relates to rock-destruction instrument, in particular, to drill bits. The hollow housing of the bit has a connecting threaded head, and the executive body has rock-destruction rotary satellites, those are reinforced with diamonds or composite materials. The satellites are placed in steps along the axis of the housing, and the steps are arranged at its perimeter. Re-distribution of loading on the rock-destruction elements and the rates of those are achieved, to the side of equilibration; decrease of specific consumption of diamonds is expected, along with the improvement of technical-economical characteristics of drilling.
Patent UA-32636-C2 (UA)
Title: Method for reducing cholesterol content in human blood serum
Inventor: DRAPER MICHAEL WILLIAM
IPC: A61K31/38
Filed: 1995-02-28
Abstract: The invention discloses the method for reducing cholesterol content in human blood serum. The method provides for administering the substance of formula I at the amount 50-150 mg/day. The invention also discloses the dosage form of the drug containing the single dose of 50-150 mg of the drug.