baber/WOPTO huggingface dataset:
Patent RU-2197580-C1 (RU)
Inventor: KARDASHENKO M Z
IPC: E04B1/343
Filed: 2001-07-06
Granted: 2003-01-27
Abstract: FIELD: construction industry, design of field hospitals. SUBSTANCE: proposed mobile habitable complex includes functional modules of constant and variable space with doorway in face wall of module fitted with main and auxiliary equipment, jointing modules of constant space with doorways in all four walls ( one doorway is located in center of side wall ) and transition platforms linking functional modules with jointing modules and interconnecting jointing modules. Functional modules are provided with compartments of constant space with technological equipment separated from main room which ensure normal operations of medical equipment and personnel in main room. One side wall of jointing module has two doorways displaced relative to doorway in opposite side wall. Transition platforms are of variable geometry and are fitted with lifted footlights. Transition platform carries separable rectangular frames with butt seals attached to walls of modules and embracing their doorways, elastic envelope hermetically connected to rectangular frames around edges and gangway that has two telescopic beams and floor panels located under them. Transition platform is fitted with expandable framework supporting elastic envelope and power clamps for attachment of gangway which are fixed in walls of modules, under doorways, beneath lower flanges of rectangular frames. Gangway is provided with terminal cross bearing members equipped with grippers interacting with clamps, first and second lifted footlights positioned at entry and exit from transition platform and device to transfer above-mentioned footlights to operational position that includes two manual drives installed in transition platform on opposite walls of modules. Floor of gangway includes end panels bordering on doorways and central panel. End panels of floor are working platforms of above- mentioned footlights and one or both end panels are mounted for overlapping of central panel. EFFECT: raised independence of modules and mobility of complex. 13 cl, 10 dwg
Patent RU-2188700-C1 (RU)
Inventor: SHARAPOV G M
IPC: B01D65/02
Filed: 2001-11-16
Granted: 2002-09-10
Abstract: FIELD: membrane engineering; applicable in processes of fluids purification by methods of microfiltration and ultrafiltration with use of tubular filter members in systems of water supply, food, microbiological and medical industries. SUBSTANCE: method consists in filtering of purified fluid through membrane and its subsequent regeneration by means of flexible members installed for reciprocation. Purified fluid is introduced into device tangentially. Flexible members in the form of rings are moved automatically at attaining of preset value of pressure drop across membrane corresponding to reduction by 20-25% of its permeability. Device for method embodiment has a cylindrical casing with pipe for intake of purified fluid located tangentially to casing element and outlet pipes, tubular membrane module with external semipermeable membrane installed in a spaced relation to casing internal walls. Casing lower end is made conical. Tubular membrane module has flexible circular members installed for reciprocation at attaining of preset value of pressure drop across membrane. EFFECT: higher productivity of filtration due to regeneration of membrane filtering properties, simple design and operation of device in membrane replacement. 7 cl, 3 dwg
Patent RU-2210778-C1 (RU)
Inventor: KATAEVA N G
IPC: G01N33/84
Filed: 2002-01-08
Granted: 2003-08-20
Abstract: FIELD: medicine, neurology, psychiatry. SUBSTANCE: one should carry out testing of patient's blood serum. Moreover, one should detect there the quantitative content of aluminum and at its value of 6.67-21.6 mcM/l depressive disorder is diagnosed. EFFECT: higher accuracy and information value of diagnostics. 2 dwg, 2 tbl
Patent RU-2205395-C1 (RU)
Title: Process of intrapipe ultrasonic control
Inventor: BAZAROV A JU
IPC: G01N29/44
Filed: 2002-02-07
Granted: 2003-05-27
Abstract: FIELD: ultrasonic flaw detection in pipe-lines of long extent. SUBSTANCE: process can be employed to detect and identify defects in oil, oil product and gas mains. Increase in length of section of pipe-line examined in one diagnostic run is achieved thanks to passage of inspection tool carrying ultrasonic sensors, aids measuring, processing and storing measurement data inside pipe-line. Sounding ultrasonic pulses are emitted in process of passage and reflected ultrasonic pulses corresponding to mentioned sounding pulses are received with the help of ultrasonic sensors, electric pulses from sensors corresponding to received ultrasonic pulses are amplified, amplitude values of electric pulses are converted to digital form and measurement data are stored. Amplitude of signal from ultrasonic sensor is measured prior to reception of reflected ultrasonic pulses. Range of analog-to-digital conversion of amplitude values of electric pulses corresponding to received ultrasonic pulses is set as function of above-mentioned measured amplitude. EFFECT: increased length of section of pipe-line examined in one diagnostic run. 23 cl, 8 dwg
Patent RU-2217417-C1 (RU)
Inventor: GEMBITSKIJ P A
IPC: C07C279/02
Filed: 2002-03-27
Granted: 2003-11-27
Abstract: FIELD: organic chemistry, polymers. SUBSTANCE: invention relates to preparing copolymers of polyguanidine salts that can be used in medicine, veterinary science as disinfecting agent. Invention proposes copolymer of polyguanidine salt of the general formula (I)   wherein R 1  is hydrogen atom, higher alkyl, aralkyl, alkylenesilane, alkoxysilane; R 2  is alkylene, arylene (Ar), oxyalkylene of the formula: [-CH 2 ] p O[-CH 2 -] q O[-CH 2 -] r , aminoalkylene of the formula: [-CH 2 -] s NH[-CH 2 -] t , wherein x : (n-x) = (9:1)-(1:9); n = 10-60; Ar means ortho-, meta- and para-isomers of C 6 H 4 ; indices p, q, r, s, t = 2-4; Gl means gluconate of the formula: C 6 H 12 O 7 ; A is anion of organic physiologically active acid taken among group including alkyl- and arylcarboxylic acids, oxyacids or heterocyclic compounds with acidic properties. Invention provides the development of highly effective complex agent with low toxicity. Copolymers of salts show good solubility in water and have no odor. EFFECT: valuable medicinal properties of copolymers. 3 tbl
Patent RU-2217923-C1 (RU)
Inventor: LITVINOVA L M
IPC: A23L11/00
Filed: 2002-06-06
Granted: 2003-12-10
Abstract: FIELD: canned food industry. SUBSTANCE: method involves using smooth pea grains in biological maturity stage; subjecting pea grains to swelling in the presence of preparation produced from Pythium irregulare micromycet biomass by predetermined process; filling cans with swollen pea grains together with liquid media; sealing and sterilizing. EFFECT: provision for year-round reprocessing of pea grains into canned food and increased yield of canned food.
Patent RU-2226858-C1 (RU)
Title: Method for manufacturing jelly marmalade
Inventor: RODIONOVA L JA
IPC: A23L21/10
Filed: 2002-09-19
Granted: 2004-04-20
Abstract: FIELD: food industry, confectionary industry. SUBSTANCE: for the purpose to obtain target product with specific combination of organoleptic properties one should prepare raw material and syrup by applying sugar, pectin, water and supplement out of raw material of plant origin. Moreover, as the supplement one should apply an extract of corn stigmas obtained due to extracting with water. While preparing it is necessary to add citric acid, sodium lactate and preparation obtained due to successive extracting Pythium gracile micromycete biomass with nonpolar extragent in supracritical state with water, alkali, water, acid, water, alkali, water followed by combining the first extract with solid residue. Then marmalade should be spread, formed, dried and packed as ready-to-use product. EFFECT: higher efficiency.
Patent RU-2237540-C1 (RU)
Title: Способ изготовления колец
Inventor: MITIN A S
IPC: B21H1/00
Filed: 2003-03-03
Granted: 2004-10-10
Abstract: Изобретение относится к области обработки металлов давлением, а именно к изготовлению колец, у которых высота больше толщины. В способе изготовления колец расплющивание наружного диаметра тороидальной заготовки осуществляют до диаметра, меньшего и равного наружному диаметру кольца, а расплющивание внутреннего диаметра заготовки до внутреннего диаметра кольца совмещают с операцией выдавливания кольца. Обеспечивается упрощение способа в связи с использованием меньшей номенклатуры оснастки и оборудования. 3 ил.
Patent RU-2236364-C1 (RU)
Inventor: SLIVINSKIJ E V
IPC: B61K3/02
Filed: 2003-03-31
Granted: 2004-09-20
Abstract: FIELD: railway transport. 
     SUBSTANCE: proposed rail lubricating device consists of members delivering lubricant to surface of rail head. Lubricant is supplied to wheelset flange owing to wavy surface of band end face which is in contact with pusher and piston arranged in housing installed on frame of bogie and communicating with reservoirs for lubricant made in form of ring vessels installed on end face parts of wheels. 
     EFFECT: simplified design and efficiency of operation of lubricating device. 
     3 dwg
Patent RU-2239817-C1 (RU)
Title: Адгезиметр для испытания полимерных материалов
Inventor: AZIMOV F I
IPC: G01N19/04
Filed: 2003-04-22
Granted: 2004-11-10
Abstract: Изобретение относится к области строительства. Адгезиметр состоит из механизма отрыва, выполненного в виде обоймы с конической внутренней поверхностью, захвата, выполненного в виде стакана, соединенного с механизмом отрыва и измерительного устройства. Угол наклона образующей конической поверхности обоймы механизма отрыва равен 110-120°, площадь отверстия отрыва испытываемого материала равна 27-30 мм 2 . Захват соединен с обоймой механизма отрыва байонетным соединением. Технический результат: повышение надежности испытаний. 2 ил.
Patent RU-2234160-C1 (RU)
Inventor: ZHUKHOVITSKIJ D L
IPC: H01L35/00
Filed: 2003-06-16
Granted: 2004-08-10
Abstract: FIELD: electrical energy production by direct heat-to-power conversion. 
     SUBSTANCE: proposed thermoelectric generator is distinguished from prior art that produces electrical energy for active load using thermocouple whose hot junctions are heated and cold ones are cooled down in that vortex tube operating from compressed gas source is used as heating and cooling medium source which makes it possible to dispense with fuel combustion. 
     EFFECT: enhanced environmental friendliness and fire safety. 
     1 cl, 2 dwg
Patent RU-2251971-C1 (RU)
Inventor: ELISEEVA L N
IPC: A61B17/42
Filed: 2003-08-18
Granted: 2005-05-20
Abstract: FIELD: medicine, cardiology, endocrinology, gynecology. 
     SUBSTANCE: one should detect informational-valuable signs of patient's state, such as either the presence or absence of hypertonic disease and uterine extirpation together with adnexa, the value of body weight index, predominance of disorders according to modified menopausal index (MMI)such as autonomic, metabolic-endocrine or psycho-emotional ones, the type of metabolic structures of blood serum, moreover, it is necessary to echocardiographically detect stroke volume, cardiac index and systemic vascular resistance (SVR), at ultrasound testing one should detect maximal linear rate of circulation (LRC max) by medial cerebral artery and thyroid alterations, rheovasographically one should detect specific circulation (SC) of shins, at testing laser doppler flowmetry one should detect microcirculation index, biochemically it is necessary to detect the value of beta-adrenoreactivity, cholesterol level and that of B-lipoproteides, crystallographically - the presence of serotonin and dopamine crystals, due to immunoenzymatic assay on should detect the values by Table 1 and then after obtaining the values of diagnostic coefficients of every parameter it is necessary to summarize them and obtain diagnostic index (DI), at its value being below 10 one should state no alteration, at its value 10-10 - undetermined state, at its value being 21-30 - the 2 nd  severity degree of disorders, and at DI value being above 31 one should state the 3d severity degree of disorders available. 
     EFFECT: higher accuracy of evaluation. 
     5 ex, 2 tbl
Patent RU-2254168-C1 (RU)
Title: Конструкция шаровой мельницы
Inventor: SUZDAL TSEV E I
IPC: B02C17/22
Filed: 2003-10-01
Granted: 2005-06-20
Abstract: Изобретение предназначено для получения в шаровой мельнице высокоплотных водных суспензий из диоксида кремния при производстве радиопрозрачных изделий. Целью изобретения является сокращение расхода кварцевого стекла и утилизация отходов кварцевых сосудов при футеровке мельниц. Шаровая мельница для получения высокоплотных водных суспензий кварцевого стекла включает металлический барабан и футеровку, при этом цилиндрическая часть футеровки выполнена из одного или нескольких полых цилиндрических частей из непрозрачного кварцевого стекла или плотноспеченного диоксида кремния, а торцы футеровки - из нержавеющей стали или плотноспеченного диоксида кремния. Изобретение позволяет сократить расходы кварцевого стекла и утилизировать отходы кварцевых сосудов при футеровке мельниц. 2 ил., 2 табл.
Patent RU-2244589-C1 (RU)
Inventor: PAVLOVA S N
IPC: B01J21/04
Filed: 2003-10-13
Granted: 2005-01-20
Abstract: Изобретение относится к процессу получения синтез-газа путем каталитического превращения углеводородов и к катализаторам для этого процесса. Описан катализатор, способ его приготовления и процесс получения синтез-газа. Катализатор является сложным композитом, представляющим собой керамическую матрицу и материал, состоящий из грубодисперсных частиц или агрегатов частиц, диспергированный по всей матрице, при этом катализатор включает систему параллельных и/или пересекающихся каналов, диспергированный материал представляет собой оксиды редкоземельных, и/или переходных металлов, и/или их смесь, и/или металлы, или их сплавы, и/или карбиды металлов 4-го периода Периодической таблицы, и/или их смесь, по составу и структуре отличные от матрицы, содержание диспергированного материала составляет 0,5-70 мас.%. Способ приготовления включает получение гомогенной массы, содержащей спекаемый материал керамической матрицы и диспергированный материал, формование массы в нужную форму, термообработку, в качестве материала керамической матрицы используют порошки, содержащие металлический алюминий, гомогенной массой пропитывают волокнистые и/или тканевые материалы, образующие в теле монолита при спекании систему параллельных и/или пересекающихся перпендикулярно каналов, перед термообработкой сформованную массу предварительно обрабатывают в гидротермальных условиях. Описан способ получения синтез-газа с использованием заявляемого катализатора. Технический результат - устойчивость катализатора к термоударам при достаточно высокой удельной поверхности и активности. 3 н. и 1 з.п. ф-лы, 1 табл.
Patent RU-2262368-C1 (RU)
Inventor: ARKHIPOV E E
IPC: A62D9/00
Filed: 2003-12-26
Granted: 2005-10-20
Abstract: FIELD: fire fighting, particularly to extinguish fires of combustible organic liquids. 
     SUBSTANCE: composition includes mixture of primary alkyl sulfates with 8-14 carbon atoms, sodium and/or ammonium salt of polyacrylic acid, fluorine-containing surfactant and water. The composition may additionally have antifreeze or urea or thiourea. The composition may be diluted with sweet or sea water. 
     EFFECT: increased fire-extinguishing capacity and increased time of fire protection. 
     3 cl, 2 tbl
Patent RU-2261763-C1 (RU)
Title: Устройство и сопло для холодного напыления порошкового материала
Inventor: SEHNDERS STJUART EH
IPC: C23C24/04
Filed: 2004-02-17
Granted: 2005-10-10
Abstract: Настоящее изобретение относится к усовершенствованию конструкции сопла для использования в устройстве нанесения покрытий из металлических сплавов на обрабатываемое изделие методом холодного напыления. Сопло имеет канал для распыления порошкового материала, имеющий сужающуюся и расширяющуюся части, и по меньшей мере расширяющаяся часть канала выполнена из полибензимидазола. В одном варианте выполнения сопла из полибензимидазола также выполнена сужающаяся часть канала. Техническим результатом изобретения является отсутствие нарастания распыляемого материала на поверхности сопла при успешном напылении покрытия. 2 н. и 3 з.п. ф-лы, 4 ил.
Patent RU-2263901-C1 (RU)
Inventor: FOKIN V M
IPC: G01N25/18
Filed: 2004-05-25
Granted: 2005-11-10
Abstract: FIELD: investigating or analyzing materials. 
     SUBSTANCE: method comprises setting the specimen to be tested made of a prism of square cross-section to the cylindrical chamber of the experimental setup preliminary heated up to a temperature of 80-100 C, measuring temperature trend of the rib and middle of the side of the prism in a pair of points of the prism cross-section, determining the moment when the heat regime becomes steady-state, i.e. the temperature rate becomes to be constant, and determining the thermophysical characteristics from the formulae proposed. 
     EFFECT: enhanced accuracy. 
     1 cl, 7 dwg, 4 tbl
Patent RU-2266387-C1 (RU)
Inventor: MAKHMUTOV I KH
IPC: E21B31/20
Filed: 2004-06-15
Granted: 2005-12-20
Abstract: FIELD: fishing for or freeing objects in boreholes or wells, particularly used during tube damage liquidation inside wells. 
     SUBSTANCE: spear comprises conical body with guiding means in lower part and sub in upper part thereof, fishing bush and releasing unit. The fishing bush is made as collet provided with slips in lower part thereof and with rest in upper part thereof. The rest has guiding pin fixedly secured to it. Releasing unit is made as figured channel formed on outer surface of conical body. The channel includes alternating short and long groves adapted to cooperate with guiding pin to rotate thereof only in one direction relative conical body when collet reciprocates relative the conical body. 
     EFFECT: increased structural reliability and possibility to perform all operations under control, increased reliability of spear freeing. 
     2 dwg
Patent RU-2259725-C1 (RU)
IPC: A21D8/02
Filed: 2004-06-24
Granted: 2005-09-10
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves preparing dough from receipt amount of breadrye flour, first-grade breadwheat flour, compressed baker's yeast, edible salt, sweet water and liquid starter with scalding media; producing starter with the use of dry lactobacillus combined with pure yeast culture and nutritive mixture with scalding media. Breadrye flour and breadwheat flour for producing of bread are used in the ratio of (0.4-0.6):(0.6-0.4). For preparing of dough, starter is introduced in an amount providing breadrye flour content of from 18.3% to 27.5% by weight of breadrye flour used for preparing of bread. Moisture content of starter in process cycle is provided within the range of from 81% to 83.5% by introducing into breadrye flour hulled flour or mixture of breadrye hulled flour and breadrye dark flour at the stage of preparing scalding media comprising sweet water having temperature of 90-100°C and water steam condensate having temperature of from 90°C to 102°C under pressure of from 10.1 kPa to 30.4 kPa supplied for time interval providing conversion of flour in scalding media. Nutritive mixture is prepared with the use of scalding media, additional portion of breadrye flour and sweet water having temperature of from 9°C to 20°C, with temperature of nutrient mixture with scalding media being brought to 28-32°C by the moment it is introduced into part of starter of previous process cycle, with weight ratio of flour to scalding media liquid and resultant nutritive mixture with scalding media being 1.51-1.89 by flour moisture content of from 12% to 15%. 
     EFFECT: improved quality of bread owing to selecting optimal ratio of flour and liquid used for producing of bread. 
     14 cl, 3 ex
Patent RU-2270956-C1 (RU)
Title: Device for operative measuring and control of enthalpy in intermediate section of steam path of boiler
Inventor: DAVYDOV NAUM IL ICH
IPC: F22B1/00
Filed: 2004-06-30
Granted: 2006-02-27
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: device comprises units for measuring enthalpy from pressure and specific volume of steam determined, in turn, by pressure drop at the throttle washers mounted in the water and steam sections of the steam-water path of the boiler.  The system for control of enthalpy comprises functional units for generating control signal of controllers of water and fuel supply from the signals of visible steam and water flow rates and from the signal of enthalpy from the device for measuring enthalpy. 
     EFFECT: enhanced accuracy and precision of control. 
     2 cl, 1 dwg
Patent RU-2263877-C1 (RU)
Title: Способ взрывания горных пород с включениями мерзлоты
Inventor: BELIN V A
IPC: F42D3/04
Filed: 2004-07-19
Granted: 2005-11-10
Abstract: Изобретение относится к горной промышленности и строительству и предназначено для отбойки пород от массивов с линзообразными включениями вечной мерзлоты. Техническим результатом является повышение качества дробления горных пород с линзообразными включениями вечной мерзлоты и возможность регулирования степени дробления по всему взрываемому объему пород. Способ включает бурение нисходящих основных и дополнительных скважин, их заряжание зарядами взрывчатого вещества (ВВ), забойку скважин и взрывание зарядов ВВ, причем в процессе бурения основных скважин при наличии линзообразных включений вечной мерзлоты определяют их контур в плане и отметки кровли и почвы этих включений по глубине скважин, дополнительные скважины бурят внутри контура с пересечением указанных включений, но не глубже основных скважин, при этом определяют отметки кровли и почвы включений по глубине дополнительных скважин, а при заряжании дополнительных скважин заряды ВВ размещают внутри пересекаемых линзообразных включений вечной мерзлоты. 7 з.п. ф-лы, 2 ил.
Patent RU-2270325-C1 (RU)
Title: Well head sealing device
Inventor: KHAJRULLIN BULAT JUSUPOVICH
IPC: E21B33/03
Filed: 2004-08-30
Granted: 2006-02-20
Abstract: FIELD: oil production industry, particularly for well head sealing. 
     SUBSTANCE: device includes body with through conical central orifice comprising upper and lower flanges with annular grooves to receive sealing gaskets and releasable plugging means with grief stem sealer. The plugging means is made as stator fixed inside the body and rotor rotationally arranged in through stator boring. Unit for stator fixing inside the body is made as sliding rests with screw drive cooperating with outer stator surface. The sliding rests with screw drive are arranged in radial orifices formed in upper flange and are provided with sealing members. The rotor has through central channel for grief stem passage through the sealer secured to the rotor. The stator is provided with elastic sealing member, which seals cavity between the stator and conical groove made in the body. The stator is made as a single whole and is provided with additional sealing member made of elastic material and adapted for rotor sealing. The sealing member is made as a ring with round cross-section arranged in groove, which is made in the conical stator groove. 
     EFFECT: increased operational efficiency, extended range of operational functionality and simplified device structure. 
     3 dwg
Patent RU-2276452-C1 (RU)
Inventor: STOZHARIN BORIS MIKHAJLOVICH
IPC: H03D7/00
Filed: 2004-12-23
Granted: 2006-05-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: proposed frequency mixer that can be used for mixing and multiplying frequencies in radio and measuring equipment has nonlinear component built of three inductance coils, as well as nonlinear-magnetization superconductor core, both immersed in cryostat cooling agent. 
     EFFECT: enlarged spectrum of harmonics and combination frequencies being shaped. 
     1 cl, 2 dwg