baber/WOPTO huggingface dataset:
Patent RU-2089392-C1 (RU)
Inventor: TIKKA RAIMO
IPC: B29C51/42
Filed: 1993-09-24
Granted: 1997-09-10
Abstract: FIELD: plastic coatings. SUBSTANCE: in the process of covering sheet objects with plastic film, the latter is heated using a flat heater the size of the film surface being heated. Distance between film and heater is maintained constant during heating. As binder, thermosetting material is used. Heater is installed in upper part of space formed by side and upper parts of heating bell. Plastic film to be heated is placed in close vicinity to lower edge of side parts of heating bell. When being heated, film is supported by way of aspirating air through channels in side parts resulting in pressing film to lower part of side parts of bell. Heated air in the heater space is renewed through vent holes in upper part when object is coated. Heater surface temperature is maintained on the level of 200 to 300 C (4-10 mcm wavelength). Plastic film heating is resumed when film is being pressed to surface of object being coated. Heater is made as two-part sheet heating element. Apparatus is provided with means to maintain constant distance between film and heater in the heating procedure. Heating plate includes heat resistors attached to its surface opposite to film-coated surface. This side of heater emits little heat as compared to opposite side. Heat resistors are mounted in grooves between the two parts of heater. Inner surfaces of side and upper parts of heating bell are made of bright material to reduce heat absorption. EFFECT: facilitated film coating application. 12 cl, 2 dwg
Patent RU-2057443-C1 (RU)
Inventor: LIVATOV VALENTIN A
IPC: A01K85/00
Filed: 1994-01-05
Granted: 1996-04-10
Abstract: Использование: в любительском и спортивном рыболовстве. Сущность: приманка для рыб включает корпус, выполненный из пористого упругого материала, преимущественно поролона, окраски светло-желтого - темно-серого цветов в форме опарыша с оперением из пластинок маховых крыльев водоплавающих птиц рода крохалей. 2 ил.
Patent RU-2078726-C1 (RU)
Title: Slat projection-belt
Inventor: IKHELSON DAVID M
IPC: B65G17/16
Filed: 1994-01-06
Granted: 1997-05-10
Abstract: FIELD: materials handling; vertical and inclined transportation of different unit loads. SUBSTANCE: slat elevator has traction member with cantilever mounted slats-grips, drive and idle drums, frames, tension gear and electric drive. Traction member is made in form of profiled belt with projections on idle side engaging with recesses made on drive and idle drums. Adjustable, for instance, thyristor electric drive is directly connected with shaft on which drive drum is rigidly secured. Electric drive is made reversible. EFFECT: enlarged operating capabilities. 4 cl, 1 dwg
Patent RU-2073364-C1 (RU)
Title: Способ обработки шубно-мехового сырья
IPC: C14C1/00
Filed: 1994-02-28
Granted: 1997-02-10
Abstract: Способ обработки шубно-мехового сырья, включающий отмоку, мойку-обезжиривание в две ступени, одну из которых осуществляют в водном растворе, содержащем моющее вещество и формалин, а другую - в водном растворе, содержащем моющее вещество и фермент, отжим, стрижку, мездрение, пикелевание, дубление, жирование и последующие отделочные операции, отличающийся тем, что мездрение ведут после отмоки, при этом на первой ступени мойку-обезжиривание осуществляют в водном растворе, содержащем, г/л.Моющее вещество - 2,5 - 3,5Формалин 40%-ный - 0,3 - 0,5а на второй - в водном растворе, содержащем в качестве фермента 33%-ную дисперсию живой массы поджелудочной железы (panereas) при следующем соотношении компонентов данного раствора, г/л:Моющее вещество - 2,5 - 4,033%-ная Дисперсия живой массы поджелудочной железы (panereas) - 0,8 - 2,0и процесс ведут при pH 7,0-7,5 и жидкостном коэффициенте 3-5 в течение 1 ч на каждой ступени мойки-обезжиривания с отжимом сырья между ступенями.
Patent RU-2122934-C1 (RU)
Inventor: DZHEJMS JUDZHIN FRODIN
IPC: B24D5/12
Filed: 1994-03-28
Granted: 1998-12-10
Abstract: FIELD: tool-making industry. SUBSTANCE: abrasive tool is made of binding agent, in which abrasive grains are dispersed. At least one superhard abrasive material and thread-like particles of microcrystalline aluminium oxide with mainly uniform orientation are located in abrasive tool. Abrasive tools include solid abrasive wheels and abrasive segments. EFFECT: improved properties. 7 cl, 6 dwg
Patent RU-2080914-C1 (RU)
Title: Shell-and-tube reactor
Inventor: PANKRATOV ALEKSANDR V
IPC: B01J8/06
Filed: 1994-04-11
Granted: 1997-06-10
Abstract: FIELD: chemical engineering. SUBSTANCE: shell-and-tube reactor for conducting catalytic conversion of hydrocarbons has shell with inlet and outlet fittings for raw material and heat carrier, covers, and catalyst-packed tube bundle. Tube ends have slot rectangular openings with internal guiding plates. EFFECT: improved structure. 4 dwg
Patent RU-2081960-C1 (RU)
Title: Freight train for carrying, loading and unloading of long rails
Inventor: STROEBL BRUNO
IPC: E01B29/17
Filed: 1994-04-20
Granted: 1997-06-20
Abstract: FIELD: railway rolling stock. SUBSTANCE: freight train has frames of cars resting on running gears, and lateral supports with rollers which are placed apart along lateral supports. Each roller is provided with at least one flange on its side face. Aforesaid rollers are located in pairs for single rail resting on pair of rollers of each pair. Flanges are located on opposite side faces of rollers of single pair. Installed between adjacent pairs of rollers are spacer strips. EFFECT: high efficiency. 4 cl, 4 dwg
Patent RU-2078181-C1 (RU)
Title: Garden house
Inventor: POBEGALOV SERGEJ A
IPC: E04H1/02
Filed: 1994-07-15
Granted: 1997-04-27
Abstract: FIELD: small building applicable for installation of private land plots, on street trade areas, in construction of amenity houses. SUBSTANCE: garden house consists of metal angle base, vertical posts, upper and through bindings, wood posts and bindings, internal and external walls, sleepers and floor boarding, door frame and window casings, bolted joints, windows, door and shed, hatch and anchors. A version of furniture arrangement is presented in Fig. 3. Prefabricated house is transported and installed on a prepared foundation. Spaces between walls provide for air-warmth protection, and shed protects from sun radiation and for ventilation. Hatch serves for room ventilation and as emergency exit. EFFECT: higher efficiency. 8 dwg
Patent RU-2079644-C1 (RU)
Inventor: KOLOTOV ANATOLIJ V
IPC: E21B43/26
Filed: 1994-08-03
Granted: 1997-05-20
Abstract: FIELD: oil producing industry; secondary methods of intensification of oil production. SUBSTANCE: the offered method includes injection of suspension of nonexplosive destructive means. It is displaced by displacing fluid to form round the wellbore the fissured zone free from fluid of hydraulic fracturing. Pressure of displacement is determined preliminarily. Nonexplosive destructive means is used with hydraulic pressure exceeding the pressure of displacement. Besides, nonexplosive destructive means is used in form of nonexplosive destructive means. EFFECT: provision of fixing the fractures of different sizes and reduced labor input. 2 cl
Patent RU-2094656-C1 (RU)
Inventor: ALEJNIK YURIJ V
IPC: F04B37/02
Filed: 1994-09-28
Granted: 1997-10-27
Abstract: Использование: в вакуумной технике и различного рода откачном и течеискательном оборудовании. Сущность изобретения: позволяет сократить время откачки и повысить предельный вакуум при работе насоса в режиме криоадсорбционной ловушки за счет конструктивного удлинения пути молекул откачиваемых газов развитыми адсорбирующими поверхностями, образующими форвакуумную полость 11 и сообщающуюся с ней высоковакуумную полость 12. Для образования этих полостей применяется адсорбент 14 на сосуде 3 с хладагентом 4, охлаждаемые криопанель 7 с закрепленными с двух сторон адсорбентом 9 и 10 и стакан 5 с закрепленным адсорбентом 6. Направляемые в насос газы адсорбируются по мере продвижения по откачивающим полостям, а также трудноадсорбируемые газы, как гелий, водород, неон поступают в полость корпуса 1 и откачиваются внешним высоковакуумным насосом. В результате обеспечивается низкое парциальное давление гелия и других газов уже при форвакуумном режиме откачки, что сокращает общее время вакуумирования, например, при выполнении течеискания масс-спектрометрическим методом. 2 з.п. ф-лы, 2 ил.
Patent RU-2118161-C1 (RU)
Title: Противовоспалительное средство
Inventor: SARATIKOV A S
IPC: A61P29/00
Filed: 1994-11-22
Granted: 1998-08-27
Abstract: Новое противовоспалительное средство содержит, мас.%: ацетилсалициловую ккислоту 70-80 и янтарнокислый аммоний 20-30. Средство обеспечивает повышение специфического противовоспалительного действия и снижения токсичных эффектов ацетилсалициловой кислоты. 6 табл.
Patent RU-2075062-C1 (RU)
Title: Automatized method of identification and determining quality standard of mineral oils
Inventor: CHECHKENEV IGOR V
IPC: G01N21/35
Filed: 1994-11-29
Granted: 1997-03-10
Abstract: FIELD: analytical methods in petroleum industry. SUBSTANCE: mineral oil sample to be analyzed is subjected to measuring optical density at selected IR region wavelengths. Optical density values for standard mineral oil samples as well as indexes characterizing quality standards of standard samples are entered into computer database. When forming database, samples are divided into groups and mineral oil trade marks. For a sample to be analyzed, optical densities are measured at the same selected wavelengths. Mathematical formulas are proposed to compute numerical parameters characterizing closeness of optical density values for test samples and standard ones. From maximum value of a numerical parameter, one can judge about appurtenants of sample to mineral oil group or trade mark. Once identified, sample is investigated to determine its quality standard. This is performed by comparing differentials of joined densities of distribution of optical densities of test sample and standard samples being pertinent to established group or trade mark according to formulas. Criteria for determining quality standards are presented. EFFECT: improved classification of mineral oils. 1 dwg, 1 tbl
Patent RU-2074792-C1 (RU)
Title: Aggregate for controlled basic destruction of materials
Inventor: BORISOV VIKTOR MIKHAJLOVICH
IPC: B23D27/06
Filed: 1995-01-17
Granted: 1997-03-10
Abstract: FIELD: materials shaping, pattern cutting and preparation. SUBSTANCE: aggregate for controlled basic destruction of materials has bed-frame with supports to position destructing material and located over supports shock-pulsed drive with breaker. Shock-pulsed drive is mounted free in guides of bed-frame, it is capable to move in direction of supports and has power pressing mechanism with adjustable effort, for example, one or several hydraulic cylinders rigidly linked with bed-frame. EFFECT: improved design. 2 dwg
Patent RU-2137512-C1 (RU)
Title: Method of reducing of meteoropathy painful manifestations
Inventor: KHASNULIN V I
IPC: A61N1/16
Filed: 1995-01-18
Granted: 1999-09-20
Abstract: FIELD: medicine. SUBSTANCE: appliance made of conducting material, for example copper hoop is superposed on parts of man's body. Treatment is performed by superposition of hoop on patient's head for 15-20 min, hoop size being selected according to head size. Hoop width is calculated individually for every patient by formula: M = 2,5•K as ,, where 2.5 is average width of hoop, cm; K as - is asymmetry coefficient of blood filling of cerebral hemispheres. EFFECT: removal of headache. 7 tbl
Patent RU-2070449-C1 (RU)
Title: Method of ingots pressing
Inventor: KOZIJ SERGEJ I
IPC: B21C23/00
Filed: 1995-02-24
Granted: 1996-12-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: method to press ingots, that mainly have longitudinal lamination and are made of two placed one into another blanks, outer one of which is made, for example, of more strong material, provides, that ingot is heated, mounted on needle with following pressing through conical die using ingot positioning in container and application of axial compressing effort to ingot butt. Ingot is formed of different size blanks with formation of cavity at one of its butts. During ingot mounting on needle cavity is situated at side of die. Pressing process is exercised at changing speed of deformation, first applying axial compressing effort only to blank made of more strong material with provision of worked materials welding and pressing of pipe made of more strong material. Then joint deformation of blanks is exercised at speed exceeding initial one. EFFECT: improved process. 7 dwg
Patent RU-2101859-C1 (RU)
Inventor: STANKEVICH VLADIMIR IVANOVICH
IPC: H03M1/48
Filed: 1995-03-24
Granted: 1998-01-10
Abstract: FIELD: medicine, processing of electric cardiograms and encephalograms and other analog signals. SUBSTANCE: analog-to-digital converter incorporating comparator 1, D flip-flop 2, inverting analog integrator 4, controlled source of electric energy 3 and clock generator 4 is supplemented with digital filter 6 of high-pass frequencies and digital integrator 7. EFFECT: real time processing of signals. 3 cl, 4 wdgl
Patent RU-2102416-C1 (RU)
Inventor: IVAKIN A F
IPC: C09B61/00
Filed: 1995-03-22
Granted: 1998-01-20
Abstract: FIELD: food industry. SUBSTANCE: mycelial fungus Blakeslia trispora is grown in the presence of compound of aminomethylpyridine class or natural stimulating agent (tobacco crumb) of lycopine formation. Lycopine-containing biomass is separated from cultural fluid, lycopine is extracted with sunflower oil, recrystallized with organic solvents followed by column chromatography on aluminium oxide. EFFECT: improved method of producing.
Patent RU-2101604-C1 (RU)
Inventor: MAKHORTOV V P
IPC: F16L51/00
Filed: 1995-07-12
Granted: 1998-01-10
Abstract: FIELD: erection of pipe lines. SUBSTANCE: stuffing box of two telescopic branch pipes of expansion piece is provided with flexible sealing tension rings and sealing ring made form expanded graphite. Seal is passed by holder; working surface of inner branch pipe of expansion piece is coated with fluoroplastic. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2082673-C1 (RU)
Inventor: VERSHKOV ALEKSANDR V
IPC: C01F17/13
Filed: 1995-07-26
Granted: 1997-06-27
Abstract: FIELD: complex processing of phosphate raw materials. SUBSTANCE: origin solution comprises CaO, SrO, Al 2 O 3 , TiO 2 , Fe 2 O 3 ; their limit concentrations being 2.7 g/l, 0.1 g/l, 2.4 g/l, 1.43 g/l, 1.41 g/l. Acidity of said solution is 0.4-4.0 N. Origin solution is treated by organophosphorous collecting agent having temperature not more 100 C; molar ratio of said agent and rare-earth elements is 3-6:1 respectively. Then thus treated solution is mixed and blown by air. Foam product being obtained is removed. Dialkylphosphoric acid having carbon chain with 7-14 carbon atoms is used as mentioned above collecting agent. EFFECT: improved efficiency. 3 cl, 1 tbl
Patent RU-2091124-C1 (RU)
Inventor: GLUKHOV GENNADIJ I
IPC: B01D27/08
Filed: 1995-07-31
Granted: 1997-09-27
Abstract: Использование: фильтрование. Сущность изобретения: фильтр, содержащий корпус, патрубки, фильтрующий элемент на полом валу, перегородки, установленные в рабочей зоне, в кольцевом объеме, образованном наружной поверхностью вала и внутренней поверхностью фильтрующего элемента и во внутреннем объеме выходного конца вала, при этом фильтрующий элемент выполнен с возможностью осуществления вращательного движения. 1 з.п. ф-лы, 4 ил.
Patent RU-2101580-C1 (RU)
Inventor: NATANIEL KH GARFILD
IPC: E04B/
Filed: 1992-11-05
Granted: 1998-01-10
Abstract: Изобретение относится к способам и элементам анкерного крепления, предназначенным для высокопрочной анкеровки в сплошных стенах, в которых плотная пластмассовая пробка вводится в отверстие в сплошной стене из пористого материала типа бетона. Это изобретение обеспечивает высокопрочное сжимающее соединение между пластмассовой пробкой и стеной, которое имитирует высокопрочное химическое соединение. Для того, чтобы обеспечить высокопрочное сжимающее соединение пробку вводят в отверстие в стене, имеющее номинально такой же размер как пробка. Для обеспечения анкерного крепления в пробку вводят винт по существу такого же диаметра, как пластмассовая пробка. Пластмасса пробки представляет экструзивный материал типа полипропилена, полиэтилена высокой плотности и сополимеров, которая вытесняется относительно сплошной стенки отверстия и в нее под действием ввинчивания винта. Продолжающееся вращение винта вызывает очень сильное сжатие пластмассы между соседними витками резьбы винта и тонкой очень сильно сжатой пленкой, которая по существу покрывает витки резьбы. Вытеснение и крайне сжатые области пластмассы обеспечивают необыкновенно высокое сопротивление извлечению пробки из стены. Пластмассовая пробка дополнительно содержит одно или более очень тонких разделений или расщеплений, которые служат для направления винта по пути в центре пробки, доводя до максимума степень периферического вытеснения. 9 з.п. ф-лы, 4 ил.
Patent RU-2095273-C1 (RU)
Title: Navigation blinking device for river navigation (versions)
Inventor: ABRAMOV GENNADIJ I
IPC: B63B51/02
Filed: 1995-09-01
Granted: 1997-11-10
Abstract: FIELD: ship-building. SUBSTANCE: light source made in form of module with 6-8 or 3-4 light-emitting diodes is mounted in cylindrical lens near its focus. Light-emitting diodes are arranged on board together with adjusting resistors. Board is secured in lamp base. Module is arranged in focusing holder which is connected to power supply source through signal light control device. Blinking device is located in housing secured on navigation mark. According to second version, light source contains one light-emitting diode fitted along vertical axis of lens and circular reflecting prism which is mounted in focal plane of lens for turning the light beam of diode in horizontal plane. EFFECT: enhanced efficiency. 3 cl, 3 dwg
Patent RU-2083588-C1 (RU)
Title: Process for preparing muramyl peptides
Inventor: BEZRUKOVA ELENA YU
IPC: A61K38/14
Filed: 1995-09-11
Granted: 1997-07-10
Abstract: FIELD: biochemistry, more particularly improved process for preparing muramylpeptides (muramyl peptides proper and glycoaminylmuramyl peptides). SUBSTANCE: claimed process comprises preparing activated ester of unprotected N- acetylmuramic acid or N-acetyl glycoaminyl β(1-4)N- acetylmuramic acid, condensing said ester with unprotected amino acid, peptides or salts thereof in pyridine, homologues thereof of admixtures with organic solvents and recovering the desired product using chromatography. The claimed process makes it possible to obtain pure muramyl peptides with high yields using small stage diagrams of synthesis. EFFECT: more efficient preparation process. 3 dwg
Patent RU-2093614-C1 (RU)
Title: Electrolyte for tinning sheet metal
Inventor: VINOGRADOV VITALIJ P
IPC: C25D3/32
Filed: 1995-12-20
Granted: 1997-10-20
Abstract: FIELD: electrolytically applied coatings. SUBSTANCE: electrolyte contains (in g/l): tin sulfate, 45- 65; sulfamic acid, 60-110; and polyethylene glycol dimaleate, 2-3. Electrolyte may be applied for tinned plate production. EFFECT: reduced sludge formation. 2 tbl
Patent RU-2096789-C1 (RU)
Title: Измеритель параметров режима электрической сети
Inventor: AKIMKIN ALEKSANDR F
IPC: G01R21/06
Filed: 1995-12-26
Granted: 1997-11-20
Abstract: Использование: в электроизмерительной технике, например, при построении счетчиков энергии электросети. Сущность: измеритель содержит первый и второй блоки выборки с входами для подключения к измерительным преобразователям соответственно фазного тока и фазного напряжения электросети, блок аналого-цифрового преобразования, блок обработки и линию связи выхода аналого-цифрового преобразования с входом блока обработки. Выход датчика входного тока первого блока выборки и выход датчика входного напряжения второго блока выборки подключены к первому и второму входам блока аналого -цифрового преобразования соответственно. Введение в первый блок выборки датчика входного напряжения, во второй блок выборки - датчика входного тока и снабжение блока аналого-цифрового преобразования третьим и четвертым входами, к которым подключены выходы датчика входного напряжения первого блока выборки и датчика входного тока второго блока выборки соответственно, а также выполнение блока обработки с возможностью вычисления погрешностей измерительных преобразователей и их учета при определении уточненных значений параметров электросети позволяет осуществить коррекцию выходных параметров измерителя в зависимости от реальной погрешности, вносимой находящимися в эксплуатации трансформаторами тока и напряжения, и таким образом повысить точность измерительной системы в целом. 1 з. п. ф-лы, 3 ил.
Patent RU-2124725-C1 (RU)
Title: Method and composition for diagnosing gastroenteric disease
Inventor: SHEJMAN VLADIMIR L VOVICH
IPC: G01N33/50
Filed: 1996-02-15
Granted: 1999-01-10
Abstract: FIELD: medicine. SUBSTANCE: composition has indicator substance like Neutralrot, urease and water. Auxiliary substances like stabilizing agents or preservatives are optional. Method involves setting the composition in interaction with bioptate or sucked sample taken from gastrointestinal tract. The composition is enclosed in container, biosoluble capsule and other kinds of delivery means for placing it in the patient stomach. EFFECT: simplified and accelerated method. 10 cl, 3 dwg
Patent RU-2112606-C1 (RU)
Inventor: ANISKIN V I
IPC: B07B1/50
Filed: 1996-02-26
Granted: 1998-06-10
Abstract: FIELD: separation of grain in farming; cleaning materials in separation. SUBSTANCE: during rotation of screen, revolving cleaning rollers located along generatrix of screen are rotated relative to screen axis in way of screen rotation at frequency of rotation relative to screen axis lesser than frequency of screen rotation. Ends of shaft holding the cleaning rollers are mounted by means of springs in radial guides. Rollers have shifted center of mass and are provided with self-contained drive. EFFECT: enhanced efficiency of cleaning screen openings. 3 cl, 3 dwg
Patent RU-2099401-C1 (RU)
Title: Method of running installation for producing co2 extracts
Inventor: BALAKIN IGOR M
IPC: C11B9/02
Filed: 1996-03-19
Granted: 1997-12-20
Abstract: FIELD: chemical engineering. SUBSTANCE: invention relates to preparing CO 2  extracts as useful, environmental safe, irreplaceable components in food industry, pharmaceutics, domestic chemistry, perfumery, and cosmetics. Method includes loading extractor with raw material, sealing extractor, connecting it to heated evaporator and to tank accumulating liquid carbon dioxide, transferring miscella from extractor into evaporator, stripping carbon dioxide gas from the latter into condenser to liquefy and pour into accumulating tank, cutting extractor off from heated evaporator and accumulating tank, and opening extractor to discharge oil cake. According to invention, extractor, prior to be connected to accumulating tank, is cut off from heated evaporator, unsealed, and reconnected to heated evaporator. EFFECT: improved process flowsheet. 1 dwg
Patent RU-2090687-C1 (RU)
Title: Rail butt joint tightening wrench
Inventor: USHAKOV ANDREJ E
IPC: B25B13/48
Filed: 1996-04-08
Granted: 1997-09-20
Abstract: FIELD: railway transport; track tools for tightening nuts of rail butt joints. SUBSTANCE: wrench has working heads 1 and 2 mounted on handle 3 and torque attachment mounted on head 2 and consisting of body 4 with rigidly fitted in bushings 6 and 8. One bushing has internal thread in two which bolt 7 with calibrated knurling is turned, and pusher with roller is installed in other bushing. Spring 5 is placed between bushings. Retainer 12 engages with wrench head 2. Retainer has shaped surface for rolling over pusher roller. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg