baber/WOPTO huggingface dataset:
Patent RU-2210590-C2 (RU)
Inventor: GROMTSEV V V
IPC: C11B9/00
Filed: 2000-12-06
Granted: 2003-08-20
Abstract: FIELD: pharmaceutical industry. SUBSTANCE: essential oil is obtained from raw material via steam distillation, vapor condensation, and isolation of essential oil from distillate. Raw material utilized is natural amber in the form of lumps up to 5 mm in size or waste obtained during dressing and cutting of larger natural amber lumps. Amber is further melted and heated to 350-370 C. Distilling-off is performed with spent steam at temperature superior to melting and heating temperatures. EFFECT: enabled preparation of essential oil from unconventional source having long storage time, being easy to use, and being natural antiseptic.
Patent RU-2215822-C2 (RU)
Inventor: SIROTKINA E E
IPC: C23F11/14
Filed: 2001-01-09
Granted: 2003-11-10
Abstract: FIELD: oil and gas production. SUBSTANCE: composition contains, wt %: phenol purification extract 39-40, triethanolamine 7-8, potassium hydroxide 4-6, water 5.5-6, and tallow oil - the balance. EFFECT: prevented deposits on oil-field equipment due to treatment of surfaces in danger of corrosion with carbonyl-containing hydrocarbon-based inhibitors. 5 tbl, 5 ex
Patent RU-2199382-C2 (RU)
Title: Fuel reforming device (versions)
Inventor: TAKI MASAJOSHI
IPC: H01M8/06
Filed: 1999-07-02
Granted: 2003-02-27
Abstract: FIELD: devices for production of hydrogen-enriched gas from hydrocarbon and water steam. SUBSTANCE: according to first version, device includes additionally unit for control of flow of crude fuel gas. According to second version, device includes gas flow inversion unit. According to third version, unit includes catalytic section and catalyst mixing unit. According to fourth version, device includes oxygen-containing oxidizing gas supply unit feeding gas to catalytic section and heat averaging unit. According to fifth version, device includes unit supplying oxidizing gas to catalytic section, unit for heating section which is not located in area on side of receiving oxidizing gas by means of hot gas discharged by preset member which is component of system including fuel reforming unit. According to sixth version, device includes unit supplying oxidizing gas to catalytic section and final cooling unit which sprays liquid. According to seventh version, catalytic section includes first and second reaction units mounted in catalytic section near each other at overlapping. EFFECT: increased productivity. 15 cl, 42 dwg
Patent RU-2226627-C2 (RU)
Inventor: GONCHENKO B V
IPC: F16C19/26
Filed: 2001-07-16
Granted: 2004-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has rollers, which are made in two-step form. Diameter of greater roller step is run in only along rolling track of outer bearing racer. Diameters of lesser step are run in only along rolling tracks of inner racer with equal constant rotation speed. Assemblage condition should apply to the bearing, said condition being: d1m/Dwm1=D1m/Dwm2, where: d1m - rolling track diameter for inner racer; Dwm1 - lesser roller step diameter; D1m - rolling tracks diameter of outer racer; Dwm2 - greater roller step diameter. Rolling track of inner racer is made with through recesses for forming a gap with greater diameter of roller steps. Such construction allows rollers to roll along bearing roller tracks without slippage. EFFECT: assured proper rolling of rollers during their running in rolling tracks, increased limiting rotation frequency, lowered noise during operation. 2 dwg
Patent RU-2230848-C2 (RU)
Title: Method of, device for, and machine for track maintenance
Inventor: ERSHOVA K B
IPC: E01B35/06
Filed: 2001-07-31
Granted: 2004-06-20
Abstract: FIELD: railway transport; permanent way. 
     SUBSTANCE: invention relates to method and devices used at construction and repair of rail tracks. According to proposed method, before each cycle of track maintenance, deflection of rail lines in plan and sag of rail lines in longitudinal profile and position of rail lines in level in zone of maintenance and on corrected track are determined, and designed values of shift and lift of rail lines with due account of said measurements are corrected after which rail track is subjected to maintenance. Proposed machine contains frame resting on running bogies, track maintenance device mounted on frame and including lifting-and-lining device, lifting-and-lining control device and measuring device with run meter, measuring bogies and longitudinal profile rail line sag transmitters, level transmitters in-plan, rail deflection transmitter and gradient transmitter arranged in zone of corrected track and provided with possibility of measurement of microgradient in longitudinal profile. Lifting-and-lining control device is essentially computer connected with above indicated transmitters. 
     EFFECT: improved accuracy of track maintenance owing to exclusion of errors in working out of preset shifts (lifts) of track by actuating mechanism, relaxation of track and determination of track position after maintenance of track by device or machine. 
     4 cl, 2 dwg
Patent RU-2260446-C2 (RU)
Title: Эндопротез с долговременной стабильностью
Inventor: SHMIDT K KH
IPC: A61F2/06
Filed: 2000-04-20
Granted: 2005-09-20
Abstract: Изобретение относится к медицине, а именно к применению комплекса активных ингредиентов, предназначенного для получения костей. Для осуществления изобретения указанный комплекс активных ингредиентов со следующими отличающимися друг от компонентами: как минимум, один структурный компонент на основе внеклеточного вещества, как минимум, один компонент, обеспечивающий миграцию клеток, как минимум, один адгезионный компонент и, как минимум, один компонент, обеспечивающий рост или созревание, используют для получения имплантируемого эндопротеза. При этом наружная поверхность (I) эндопротеза, как минимум, частично покрыта комплексом активных ингредиентов. Эндопротез также имеет, как минимум, одну внутреннюю полость (II), которая заполнена комплексом активных ингредиентов. Применение указанного комплекса активных ингредиентов для получения эндопротеза обеспечивает более быстрое приживление эндопротеза в организме,  более длительную стабильность эндопротеза и возможность большей и более ранней создания нагрузки на эндопротез. 2 н. и 2 з.п.ф-лы, 2 табл., 4 ил.
Patent RU-2239569-C2 (RU)
Inventor: GALYBIN G M
IPC: B60C9/28
Filed: 2001-11-21
Granted: 2004-11-10
Abstract: FIELD: tire industry. 
     SUBSTANCE: invention relates to pneumatic tires, particularly to radial-ply casings with textile breaker. According to invention, mass of textile reinforcement material in breaker, without consideration of mass of rubber in breaker, is 4.0 8.0% of casing mass. Positive result of use of proposed invention in tires with textile breaker manufactured at tire building plant is 30-90% increase of tire run at minimum changes of cost of production. 
     EFFECT: increased wear resistance and run of tire. 
     1 tbl, 1 dwg
Patent RU-2211800-C2 (RU)
Inventor: BOJKO NIKOLAJ IVANOVICH
IPC: C01B13/11
Filed: 2001-11-29
Granted: 2003-09-10
Abstract: Способ и устройство предназначены для генерации озона из кислородсодержащего газа. В способе воздействие на кислородсодержащий газ производят импульсным объемным коронным разрядом со следующими характеристиками: 0,01A≤i m ≤i s , где i m  - амплитуда тока, i s  - наибольшая амплитуда тока импульсного коронного разряда, 5х10 3 B≤U m <U s , где U m  - амплитуда напряжения, U s  - амплитуда напряжения необратимого перехода к искровому разряду в разрядном промежутке с импульсным коронным разрядом, t u ≤3х10 -4 c, где t u  - длительность импульсов, причем форма и длительность импульсов напряжения и тока в разрядном промежутке могут отличаться, dU/dt≥10 8 B/c, где dU/dt - скорость нарастания напряжения, 0,01с -1 ≤f сл ≤0,3/t u , где f сл  - частота следования импульсов. Устройство содержит генератор высоковольтных импульсов и подключенную к нему рабочую камеру с электродной системой в виде пары соосных внешнего низковольтного трубчатого электрода и внутреннего высоковольтного электрода в виде проводящего стержня. На стержне внутреннего электрода в плоскостях, перпендикулярных его продольной оси, дополнительно установлены проводящие пластины. Расстояние L от кромки каждой пластины до внутренней поверхности трубчатого электрода удовлетворяет соотношению U s /E a <L<3хU s /E a , где Е a  - усредненная напряженность электрического поля в разрядном промежутке при амплитуде напряжения U s , расстояние d между соседними пластинами - соотношению d min <d<2xL, где d min  - расстояние экранировки, поперечный размер пластины D - соотношению 1 мм≤2хD c <D=(D T -2хL), где D c  - поперечный размер стержня, D T  - поперечный размер внешнего электрода, радиус r закругления кромки пластин - соотношениям: r<<L и r≤δ/2, где δ - толщина пластины. Данные способ и устройство отличаются большей эффективностью получения озона. 2 с. и 6 з.п. ф-лы, 1 ил.
Patent RU-2215808-C2 (RU)
Title: Aluminum-base alloy and article made of thereof
IPC: C22C21/10
Filed: 2001-12-21
Granted: 2003-11-10
Abstract: FIELD: metallurgy. SUBSTANCE: invention relates to deformable aluminum alloys of system magnesium- zinc-copper-magnesium. Base-base alloy comprises the following components, zinc, 5.5-9.0; magnesium, 1.5- 3.0; copper, 1.4-3.0; nickel, 0.002-0.3; iron, 0.002-0.3; titanium, 0.02-0.1; vanadium, 0.001-0.15; aluminum, the balance. Ratio of nickel to iron is 1, not less, and sum of nickel and titanium is 0.2, not above. Invention provides the enhancement of hardenability, destruction viscosity value K 1c  and longevity at low-cycle fatigue. Alloy is designated as structural material in aerospace industry and machine engineering. EFFECT: improved and valuable properties of alloy. 4 cl, 2 tbl
Patent RU-2299891-C2 (RU)
Inventor: GRONOVSKI ADAM
IPC: C08F4/52
Filed: 2001-12-21
Granted: 2007-05-27
Abstract: FIELD: polymer production. 
     SUBSTANCE: invention relates to catalytic methods for production of butyl polymers in solutions and provides butyl polymer production process comprising interaction of monoolefin monomer containing 4 to 8 carbon atoms with multiolefin monomer containing 4 to 14 carbon atoms at temperature within a range from -100 ° C to about +50 ° C in presence of diluent and catalytic mixture comprising monoalkylaluminum dichloride and alumoxan. 
     EFFECT: increased output of butyl polymer, increased molecular weight of polymer and narrowed index of polydispersity thereof. 
     15 cl, 1 tbl, 6 ex
Patent RU-2225962-C2 (RU)
Inventor: TRIFONOV N N
IPC: F22D1/50
Filed: 2002-05-18
Granted: 2004-03-20
Abstract: FIELD: deaeration of water used in boiler plants, in chemical, metallurgical and steam-turbine installations. SUBSTANCE: given deaerator is designed for thermal deaeration of water and includes body divided by segmented partition into intake and discharge compartments, branch pipe to supply steam and water, to discharge water and water-and-gas mixture, collectors for distribution of steam and water. Collector for distribution of steam is positioned above segmented partition with displacement from vertical diameter and is provided with distributing pipes closed on butts and possessing perforation in lower part. One fourth of pipes as minimum is located in intake are compartment. Area formed by fall of water jets on surface in intake compartment is less than area formed by perforation of smaller distributing pipes. EFFECT: substantially reduced overall dimensions, manufacturing cost, corrosion rate and prolonged service life of deaerator. 3 dwg
Patent RU-2227098-C2 (RU)
Inventor: SHARAPOV ALEKSANDR IGOREVICH
IPC: B44C5/04
Filed: 2002-06-13
Granted: 2004-04-20
Abstract: FIELD: incrustation by amber. SUBSTANCE: the method consists in the fact that before placement in a seat amber is ground to obtain crumb with granules of various size, and after placement in the seat the obtained amber crumb is impregnated with a liquid compound based on epoxy resin and seasoned to solidification. EFFECT: enhanced quality. 4 cl, 2 dwg
Patent RU-2245539-C2 (RU)
Inventor: GOLUBEV O A
IPC: G01N27/26
Filed: 2002-10-01
Granted: 2005-01-27
Abstract: FIELD: biology, experimental medicine. 
     SUBSTANCE: the method deals with filling hermetically sealed, optically transparent by height active capacity of a chamber with suspension of abiotic microobjects prepared upon distilled or bidistilled water and supplying opposite-charge tension of the same power onto two plane-parallel electrodes followed by registering the amplitude of fluctuation in vision field of light microscope's ocular. 
     EFFECT: higher efficiency of measurement. 
     1 ex, 1 tbl
Patent RU-2250303-C2 (RU)
Inventor: MULEN ZHAN-MISHEL
IPC: E02D5/14
Filed: 2001-03-22
Granted: 2005-04-20
Abstract: FIELD: construction engineering. 
     SUBSTANCE: according to proposed method, first sheet pile with front lock is used which has inner space. Said pile is driven into ground protecting inner space of its front lock from ground getting inside. Second pile with rear lock and lock head is used. Head of rear lock of second pile is driven into space of front lock of first pile, and second pile is driven into ground. Binding material is used to connect first and second piles and limit longitudinal displacement of piles relative to each other in support wall. Novelty is that binding material is applied as surface layer on head of rear lock of second pile prior to fitting head into inner space of front lock of first pile. 
     EFFECT: provision of reliable connection of sheet piles in longitudinal direction owing to use of binding material. 
     10 cl, 9 dwg
Patent RU-2242176-C2 (RU)
Title: Method for preventing reflux
Inventor: KASATKIN V F
IPC: A61B17/00
Filed: 2003-02-05
Granted: 2004-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves placing isolated U-shaped seromuscular sutures on lateral surface of 15 cm long isolated small intestine loop on the right and left side. The first suture is stitched on countermesenterial edge. The following isolated U-shaped sutures are stitched on lateral surface of the intestine so that each previous suture is included into the next one. The sutures are placed in perpendicular to intestine axis with each following suture coming 5 mm closer to the mesenterial intestine edge. The last suture is placed 5 mm far from the mesenterial intestine edge. The first suture is made in distal intestine portion also on countermesenterial edge and then U-shaped seromuscular sutures are made in succession on the other side of the intestine also gradually descending to the mesenterial edge. The produced sutures are tightened. 
     EFFECT: enhanced effectiveness of treatment.
Patent RU-2251691-C2 (RU)
Title: Способ определения патогенности микроорганизмов staphylococcus epidermidis, выделенных из спермы
Inventor: BOJKO O V
IPC: C12Q1/02
Filed: 2003-03-11
Granted: 2005-05-10
Abstract: Изобретение относится к области медицины, а именно к урологии, и касается способа определения патогенности микроорганизмов Staphylococcus Epidermidis, выделенных из спермы. Сущность изобретения заключается в том, что опытные пробы микроорганизмов, выделенные от доноров, инкубируют со спермином или спермидином в концентрации 0,02-0,06 мг/мл с дальнейшим установлением количества выживших микроорганизмов сравнением оптической плотности опыта и контроля и при превышении ее по сравнению с контролем считают данный штамм патогенным. Преимущество изобретения заключается в увеличении чувствительности и точности. 2 табл.
Patent RU-2267947-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23G3/00
Filed: 2003-03-27
Granted: 2006-01-20
Abstract: FIELD: food processing industry, in particular production of soft caramel. 
     SUBSTANCE: claimed method includes using of acid polysaccharides blended with preparation obtained from biomass of Mortierella globulifera micromycete according to claimed technology. 
     EFFECT: decreased consumption of processing additives. 
     2 ex
Patent RU-2252649-C2 (RU)
Title: Method for preparing carbohydrate-containing gelling concentrate for confectionary products
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-05-14
Granted: 2005-05-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with obtaining gelling concentrate containing structure-forming agents of vegetable and microbial origin. Prepared sugar beet should be deodorated and sterilized with supercritical carbon dioxide followed by extracting residues at mixing at extractional volume water and liquid hydrogen fluoride. Then comes separation of culture liquid, its blending with juice, addition of liquid ammonia and supercritical CO 2 -extract into the blend out of Mortierella indohii micromycete biomass extracted then according to the preset technique to obtain solid residue treated with liquid ammonia followed by concentrating the blend, treating the concentrate with liquid carbon dioxide, mixing with treated solid residue of Mortierella indohii micromycete biomass and heating the mixture up to 60 C, not less. The innovation provides improved structure-forming capacity and increased thermal stability of gelling concentrate. 
     EFFECT: higher efficiency.
Patent RU-2289047-C2 (RU)
Inventor: SEREBRENNIKOV BORIS
IPC: F16H/
Filed: 2001-09-28
Granted: 2006-12-10
Abstract: FIELD: automotive industry. 
     SUBSTANCE: vehicle comprises driving engine, device for transmitting torque provided with first actuator, and gear box with driving and driven shafts and second actuator.  The gear box has pinion blocks that define the transmitting members.  The first and second actuators are made for permitting can be actuated automatically by means of the control device. 
     EFFECT: improved synchronization. 
     33 cl, 13 dwg
Patent RU-2263339-C2 (RU)
Inventor: NAUMENKO JU I
IPC: G01K1/00
Filed: 2003-06-30
Granted: 2005-10-27
Abstract: FIELD: low-power temperature adjusters. 
     SUBSTANCE: device has heater, indicator and set-point device for temperature, amplifier, key, pulse generator and voltage transformer. Indicator and set-point device are connected to inputs of amplifier, to output of which key is connected. Voltage transformer has two transformers. First transformer has two additional windings, connected to output of key and to output of pulse generator. Winding of second transformer is connected to heater. Power buses of set-point device, amplifier, and key are connected in parallel to heater, and power buses of pulse generator and voltage transformer are connected to grid voltage rectifier. 
     EFFECT: higher reliability, higher durability. 
     2 dwg
Patent RU-2253356-C2 (RU)
Inventor: GODUNOV V A
IPC: A61B5/02
Filed: 2003-07-01
Granted: 2005-06-10
Abstract: Изобретение относится к медицине, в частности к средствам оценки деятельности, и может быть использовано для оценки операторской деятельности. Способ включает измерение текущих значений времени сенсомоторной реакции оператора на многокомпонентный стимул, вычисление нормированных значений параметров сенсомоторной реакции на стимул, измерение текущих параметров управления объектом и снятие сигналов сердечного ритма. По сигналам сердечного ритма формируют динамический ряд кардиоинтервалов. Осуществляют спектральный анализ динамического ряда кардиоинтервалов, по результатам которого вычисляют индекс стресса S оператора и значение индекса стресса S для среднестатического оператора считают равным 1. Определяют интегральный показатель качества операторской деятельности Q как среднее геометрическое нормированных значений параметров сенсомоторной реакции на стимул и нормированных значений параметров управления объектом. Оценку операторской деятельности проводят по уровню ресурса операторской деятельности R, который определяют из соотношения  . Способ позволяет обеспечить учет физиологических сдвигов при оценке операторской деятельности. 5 з.п. ф-лы, 2 табл., 7 ил.
Patent RU-2273268-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-21
Granted: 2006-04-10
Abstract: FIELD: confectionery industry. 
     SUBSTANCE: claimed method includes raw material preparation and syrup producing containing pectin, sugar, water and plant-origin additive. As plant-origin additive aqueous extract from mixture of hibiscus flowers, cowberry leaves, dogrose fruits, strawberry fruits and bilberry leaves in mass ratio of 6:4:5:1:4 containing 2 % of dry matter is used. Syrup is boiled and handled with simultaneous addition of citric acid, sodium lactate, forest-berry flavoring and preparation obtained from biomass of Mortierella dichotoma micromycete by subsequent extraction with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by blending of the first extract with solid residue. Obtained product is poured, formed, dried and packed. All components are used in specific ratio. 
     EFFECT: jujube of improved organoleptic characteristics and dense consistent, containing substances with C-, B- and PP-vitamin activity, as well as F-vitamin activity.
Patent RU-2258324-C2 (RU)
Inventor: SANDBERG LEJF
IPC: G06F21/12
Filed: 2002-01-23
Granted: 2005-08-10
Abstract: Изобретение относится к интеллектуальным картам и коммуникационным сетям, в частности к мобильному телефону. Техническим результатом является создание способа активации (разблокирования) доступа к функциям, записанным на интеллектуальной карте, обеспечивающим повторное использование интеллектуальных карт при смене пользователя. Технический результат достигается тем, что сервер генерирует одноразовый активизирующий код, посылает его пользователю интеллектуальной картой, установленной в сотовом телефоне, и когда пользователь вводит активизирующий код в свой сотовый телефон, введенный код передается на сервер для его верификации, при положительном ее результате сервер передает на телефон команду на обеспечение доступа, которая открывает доступ к соответствующей части функций интеллектуальной карты, причем часть функций может содержать, например, PKI-функции, которые были скрыты и недоступны для пользователя до этого момента, после этого пользователь может выбрать свой собственный PIN-код для аутентификации, шифрования и подписи при транзакциях, причем применительно к активированию PKI-функций генерирование необходимых секретного и открытого ключей, а также необходимое сертифицирование производят после того, как будет верифицирован активизирующий код. 6 з.п. ф-лы, 1 ил.