baber/WOPTO huggingface dataset:
Patent DE-4420760-C1 (DE)
Title: Process and plant for reprocessing or concentration of used surfactant-containing iron phosphatising baths
Inventor: WURSTER GERD
IPC: B01D61/16
Filed: 1994-06-15
Granted: 1995-05-11
Abstract: A process and a plant (40) are specified for reprocessing or concentration of used surfactant-containing iron phosphatising baths, the used bath liquid being preclarified and then subjected to an ultrafiltration which is set so that the surfactants are predominantly retained as the retentate. Surfactants and if appropriate other additives can then be again supplied to the retentate via the lines (69, 70) in order to obtain an iron phosphatising bath (72) which can be used again. Preferably, a three-phase decanter (50) is used for the preclarification which permits a particularly effective separation of oil and sludge. The plant can also advantageously be made to be mobile in order to permit reprocessing of the used iron phosphatising baths with low capital costs for a relatively large number of smaller pretreatment plants (Fig. 2). <IMAGE>
Patent DE-4427970-C1 (DE)
Inventor: PIEVERLING KLAUS VON DR ING
IPC: G01S7/03
Filed: 1994-08-08
Granted: 1996-03-14
Abstract: The radar device has at least one Gunn oscillator (GO), detector diodes (DD), associated with respective antenna elements (ANT) and a channel switching circuit. The Gunn oscillator provides a single frequency which is half the required operating frequency, with the detector diodes acting as frequency doublers for the transmission direction, as mixers in the reception direction and as channel selector switches. Each detector diode is contained within a hollow waveguide connection for the antenna element which acts as a high-pass filter (HP). The hollow waveguide connection tapers in the direction of the antenna element for eliminating the base wave and ensuring that the reception signals are received at a common sum point for the detector diode.
Patent DE-4429091-C1 (DE)
Title: Sealing strip location in grooves of extruded profile and process appts.
Inventor: LASKE PETER
IPC: B29C48/12
Filed: 1994-08-17
Granted: 1995-06-22
Abstract: In a process for locating profiled sealing strips (3) in corresponding grooves (3a,3b) of extruded plastic profiles the newly extruded profile (3) is drawn between freely moveable guide (8) and pressure (9) rolls while the sealing strips (1,2) are pressed into the grooves (3a,3b) below guides (4,5). The assembly is finally calibrated and cooled. The sealing strip insertion unit comprises a guide roll (8) as a lower bearing and pressure roll (9) as an upper pressure applicator, both rolls being unpowered. Guides (4,5) for locating the sealing strips (1,2) are above the grooves (3a,3b) and in front of pressure application wheels (6,7) whose action is controlled by pneumatic cylinders (10). Pressure on the guide rolls (8,9) and cylinder piston movement are monitored and controlled by a control unit.
Patent DE-4432727-C1 (DE)
Inventor: AEUGLE THOMAS
IPC: H01L27/08
Filed: 1994-09-14
Granted: 1996-03-14
Abstract: The invention concerns a high-resistivity silicon substrate (11) with an active microwave element (16) and at least two metallization planes (12, 14) which are insulated from each other by an insulating layer (13). Surrounded by an earthed lead (122) in one of the metallization planes (12) is a passive element which includes a first metal feature (121) formed in one metallization plane (12) and a second metal feature (141) formed in the other metallization plane (14). The passive element is preferably designed as a capacitor, a coil or a resonator including a capacitor and a coil.
Patent DE-4444586-C1 (DE)
Title: Programmable hearing aid with programming adaptor
Inventor: MARTIN RAIMUND DIPL ING
IPC: H04R25/02
Filed: 1994-12-14
Granted: 1996-02-22
Abstract: The hearing aid has signals transmitted via a wire bundle between an external appts. and the hearing aid (1). Contacts (9,10,11) of the hearing aid amplifier (3) form a programmable connection. A programming adapter (13) is connected to the contacts of the programmable connection via a member (12) between the battery housing cover (6) and the hearing aid housing (2).  An audio signal source or an audiometer is connected to the programming adapter via a plug (19). The amplifier includes a circuit board (15), and the programming adapter includes a multi-branch broadband cable (16).
Patent NL-1022134-C1 (NL)
Title: Fireproof frame for door or window in building, comprises two wooden sections joined together by fireproof material
Inventor: VERWEIJ JAN CORNELIS MARTIJN
IPC: E06B3/263
Filed: 2002-12-11
Granted: 2004-06-15
Abstract: A fireproof frame for e.g. a door or window in a building wall comprises a first wooden section, a separate second wooden section and a connecting layer between the two sections for joining them together, comprising a fireproof material. The frame (1) comprises two wooden sections (4, 5) joined together by a connecting layer of fireproof material (3). An independent claim is also included for a method for making a heat resistant door or window frame, by forming a cavity (2) in a wooden post, at least partially filling the cavity with fireproof adhesive and partly removing a peripheral part of a beam in order to form two separate frame sections bonded together on opposite sides of the cavity.
Patent NL-1029824-C1 (NL)
Title: Brush for washing animals, has one side with rigid hairs and one side with soft hairs which both include spray nozzles for connecting to water supply
Inventor: BEK LEENDERT
IPC: A01K13/00
Filed: 2005-08-29
Granted: 2007-03-01
Abstract: The brush has rigid synthetic or natural hairs and spray nozzles located relatively far apart on one side and short soft synthetic hairs and spray nozzles located relatively close together on the other side. The brush can be connected to a water supply and generates a low pressure spray. The two sides of the brush can be connected separately.
Patent RU-2004195-C1 (RU)
Inventor: KECHERUKOV ALAMAT I
IPC: A61M5/00
Filed: 1987-02-14
Granted: 1993-12-15
Abstract: Изобретение относитс  к медицине, а именно к  проктологии и может быть использовано при исследовании  пр мой кишки Сущность изобретени   провод т условно линию через седалищный бугор  параллельно межъ годичной складке, горизонтальную  линию от вершины копчика до пересечени  с  первой и линию, параллельную последней через  точку, расположенную на 1 см медиапьнее середины  горизонтальной линии, производ т послойный  разрез м гких тканей длиной 7 - 8 см в соответствии  с установленной линией таким образом, чтобы  одна треть его располагалась выше, а две трети  ниже условной горизонтальной линии, вскрывают  подгрушевидное пространство, выдел ют внутренние  срамные сосуды в которые ввод т контрастное  вещество Способ позв п ет вы виь сосудистую  архитектонику дистального отдела пр мой кишки
Patent RU-2018505-C1 (RU)
Title: Sensitizer for simplest industrial explosives
Inventor: GARBOVITSKIJ-GORDON ALEKSANDR
IPC: C06B23/00
Filed: 1989-03-06
Granted: 1994-08-30
Abstract: FIELD: simplest industrial explosives. SUBSTANCE: sponge iron having a particle size of less than 0.063 mm is used in the simplest industrial explosives as a sensitizer. EFFECT: improved properties of the sensitizer.
Patent RU-2016597-C1 (RU)
Inventor: BUYALSKIJ VADIM B
IPC: A62C2/00
Filed: 1989-11-24
Granted: 1994-07-30
Abstract: FIELD: fire prevention. SUBSTANCE: fire center has fire-extinguishing powder and aerated stream of sprayed water delivered to it. The delivery conditions are time variant with the water being subsequently fed in a pulsed mode. EFFECT: high efficiency, less people are engaged in process. 2 dwg
Patent RU-2021529-C1 (RU)
Title: Isolating stopping
Inventor: KRIVENKO YURIJ YU
IPC: E21F5/00
Filed: 1990-01-29
Granted: 1994-10-15
Abstract: FIELD: mining; suppression of shock waves in underground workings, their isolation from penetration of water and gas. SUBSTANCE: isolating stopping consists of canvas behind which prismatic wedges are installed. Secured in canvas body are guides on which holding plate is installed. The latter moves over guides and presses down prismatic wedges which move in cutout hollows. EFFECT: higher efficiency. 2 dwg
Patent RU-2017490-C1 (RU)
Inventor: NAZARENKO PETR M
IPC: A61K33/00
Filed: 1990-01-18
Granted: 1994-08-15
Abstract: FIELD: medicine. SUBSTANCE: intraduodenal dropping administration of 0.5% Novocaine solution is carried out to the patient with dumping syndrome at average therapeutic dose following by after 10-15 min administration of 0.1% hydrochloric acid solution. EFFECT: shortened period of treatment and prevention of disease relapse.
Patent RU-2026215-C1 (RU)
Title: Manipulator for cleaning rail cars with double-slope floor
Inventor: IKONNIKOV EVGENIJ A
IPC: B60S3/00
Filed: 1989-12-06
Granted: 1995-01-09
Abstract: FIELD: railway transport; cleaning of cars from remnants of bulk cargo. SUBSTANCE: cylindrical brush 4 is mounted on carriage 2 with telescopic guide 1 and is lowered down from self-propelled gantry 3. Sliders of shaped rod are installed on telescopic guide 1 and furnished with toothed racks and gear wheel fitted on output shaft of step motor. Control device is made in form of programmable controller with parallel registers, subtracting binary counters, decoders, pulse generators with logic elements and three phase clock pulse generators with power amplifiers connected to phases of corresponding step motors. Length of first telescopic slider is L 1 = (B/ 2)·tgα, and length of second slider is L 2 = H + Δ where B - width of rail car body, α angle of floor slope, H - height of rail car body and D safe distance under car. EFFECT: enhanced quality of car cleaning. 3 cl, 7 dwg
Patent RU-2059452-C1 (RU)
Title: Method and apparatus for electrodynamic crystallization of smelts
Inventor: SUDAREV ANATOLIJ V
IPC: B22D11/10
Filed: 1990-04-09
Granted: 1996-05-10
Abstract: FIELD: metallurgy, smelts treatment during ingots formation. SUBSTANCE: duration of current pulses coinciding with pulses of magnetic field is given by time period of exponential fading of current in area of smelt, occupied by current and multiple of frequency of pulse magnetic fields. Value of pulsed current in amplitude and duration is determined according to minimum special resistance in current occupied smelt area; opposite to direction of electrodynamic forces action smelt stream is created in smelt; current and magnetic fields pulses in smelt are subjected to treatment by independent from them pulses of magnetic fields. EFFECT: increased quality of smelts, expanded processing capabilities. 14 cl, 16 dwg
Patent RU-2031354-C1 (RU)
Inventor: VOLODIN NIKOLAJ M
IPC: G01B7/00
Filed: 1990-09-27
Granted: 1995-03-20
Abstract: Изобретение относится к измерительной технике и имеет целью повышение точности и уменьшение габаритов магниторезистивного датчика перемещений. Последний содержит двухполюсный постоянный магнит 1, выполненный в виде прямоугольной рамки или полого цилиндра, в геометрическом центре которых размещено диэлектрическое основание с закрепленными на нем двумя парами магниторезиствных элементов, которые выполнены в виде змеек 4 - 7 с взаимно перпендикулярным направлением магниторезистивных проводящих дорожек. Эти змейки соединены в резистивный мост, смежные плечи которого имеют взаимно перпендикулярное направление проводящих дорожек. Геометрические центры змеек совмещены, а их плоскости параллельны одна другой и магнитным силовым линиям магнита. При этом проводящие дорожки, параллельные магнитным силовым линиям, могут быть растянуты, а перпендикулярные - сжаты, что повышает чувствительность датчика при измерении линейных перемещений магнита. 1 з.п. ф-лы, 2 ил.
Patent RU-2058813-C1 (RU)
Title: Catalyst for gas-synthesis producing and a method of gas-synthesis producing
Inventor: LUKA BASINI
IPC: C01B3/38
Filed: 1991-01-25
Granted: 1996-04-27
Abstract: FIELD: catalytic chemistry. SUBSTANCE: method involves the producing gas-synthesis by light hydrocarbons reforming with CO 2  and catalyst production for this process. Catalyst has a metal of platinum group - platinum, palladium, rhodium, ruthenium, iridium or their mixture at concentration 0.01-20 wt. -%, preferably, 0.1-5.0 wt.-% on inorganic carrier - aluminium and/or magnesium oxide or silicated aluminium or magnesium oxide. Preferable surface area of catalyst is 1-400 m 3 /g, pore volume is 0.1-3.0 cm 3 /g. Method involves the reforming of light hydrocarbons with CO 2  at 350-850 C in the presence of catalyst indicated above. EFFECT: enhanced quality of catalyst. 1 cl, 3 dwg, 2 tbl
Patent RU-2024086-C1 (RU)
Inventor: KISELEV VLADIMIR M
IPC: H01F17/02
Filed: 1991-01-02
Granted: 1994-11-30
Abstract: Использование: в конструировании радиоэлектронной аппаратуры. Сущность изобретения: устройство содержит печатные платы, на обеих сторонах которых размещены плоские спирали, соединенные между собой через центральные контактные площадки и металлизированные отверстия. Печатные платы размещены в радиальных пазах основания. Спирали соседних плат соединены между собой с помощью соединительного элемента, расположенного по сторонам пазов основания и промежуточных контактных площадок. Начало спиралей первой печатной платы и конец спирали последней печатной платы подключены к внешним контактным площадкам. 1 з.п.ф-лы, 9 ил.
Patent RU-2069913-C1 (RU)
Title: Multilayer amorphous magnetically soft coating
Inventor: SHELEG MIKHAIL USTINOVICH
IPC: H01F10/26
Filed: 1991-01-18
Granted: 1996-11-27
Abstract: FIELD: electronics. SUBSTANCE: cobalt-iron-phosphorus coating is deposited in layers into multilayer structure in which layers of cobalt-iron-phosphorus are separated by interlayers of copper with thickness 5.0-15.0 A. EFFECT: facilitated coating process. 1 tbl
Patent RU-2000551-C1 (RU)
Inventor: SVIRIDOV ALEKSANDR I
IPC: G01F23/26
Filed: 1991-02-01
Granted: 1993-09-07
Abstract: Сущность: устройство содержит усилитель , выполненный на КМОП-транзисторе,  два резистора, генератор, емкостный датчик , выполненный в виде двух электродов,  ключ, выполненный на КМОП-транзисторе,  экранированную линию св зи. 1 ил. 70 С
Patent RU-2019486-C1 (RU)
Title: Timber loading and transportation vehicle
Inventor: MAZURKIN PETR M
IPC: B65G67/12
Filed: 1991-02-07
Granted: 1994-09-15
Abstract: FIELD: forestry industry. SUBSTANCE: timber loading and transportation vehicle has self- propelled chassis with platform provided with guides shifted along which is carriage with manipulator. Timber loading and transportation vehicle has auxiliary platform, mounted on which are additional guides. Additional guides are mounted for rotation by hydraulic cylinder around horizontal axles, which are radially installed around swing mechanism with vertical axle of rotation. Mounted on swing mechanism is guide sections for joining with additional guides. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-2031989-C1 (RU)
Inventor: KISLOV EVGENIJ VENIAMINOVICH
IPC: D01B1/14
Filed: 1991-04-19
Granted: 1995-03-27
Abstract: Использование: очистка от костры короткого лубяного волокна. Сущность изобретения: колковые валики выполнены с кольцевыми выступами, на которых расположены колки, при этом поверхность колков валиков с противоположной направлению вращения стороны выполнена вогнутой в плоскости, перпендикулярной оси валика, таким образом, что радиус кривизны этой поверхности в точке при вершине колка образует с проходящим через эту же точку радиусом валика острый угол α. 2 з.п. ф-лы, 3 ил.
Patent RU-2001971-C1 (RU)
IPC: C23C14/32
Filed: 1991-04-29
Granted: 1993-10-30
Abstract: Изобретение относитс  к области нанесени   металлических покрытий и может быть использовано  в машиностроении при нанесении покрытий различного  назначени  преимущественно на длинномерные  издели . Цель - улучшение условий эксплуатации . Сущность изобретени : в вакуумной камере  2, котора   вл етс  одновременно анодом эпектродугового испарител  установлены прот женный  расходуемый катод 1 из испар емого материала  с токоподводами 3 и 4 на концах Напротив  поверхности испарени  катода 1 установлено  изделие 3. В цепи токоподводов 3 и 4 к катоду 1  установлены управл емые ключи 6 и 7 с системами  их упраал ени  Токоподводы к катоду подключены  к входу блока управлени  положением катодного  п тна, а блок управлени  выполнен с преобразователем  напр жени  управл емым выходным сигналом  блока сравнени  и подключенным входом к выходу  источника управл ющего напр жени  а выходом  к одному из входов блока сравнени  другой  вход которого подключен к входу блока управлени   1 ил.
Patent RU-2011553-C1 (RU)
Title: Fuel tank
Inventor: BROVCHENKO OLEG V
IPC: B60K15/03
Filed: 1991-06-06
Granted: 1994-04-30
Abstract: FIELD: automotive industry. SUBSTANCE: fuel tank has reservoir with fuel. Connected to hydrodynamic distributor arranged in reservoir and made up of body with spaces and diaphragm with double-acting valve at one side is suction pipeline and at two other sides- overflow pipe branches. Hydrodynamic distributor operates as follows; when one of overflow pipe parts gets exposed, air passes to body space, thus decreasing depression in space which causes displacement of diaphragm. Valve, moving, prevents passage of air from one space into another. Roughness of surfaces at place of contact of valve with body partition should be sufficient to provide gradual suction out of air from part of overflow pipe. As soon as depressions in spaces get equalized, valve will return to initial position. EFFECT: enlarged operating capabilities. 4 cl, 4 dwg
Patent RU-2046560-C1 (RU)
Title: Electron accelerator
Inventor: KOSOGOROV SERGEJ L
IPC: H05H5/00
Filed: 1991-04-19
Granted: 1995-10-20
Abstract: FIELD: radiation technology. SUBSTANCE: device has anode-support grill 1 of output foil window, sequence of thermal cathodes 4, control grid 5, shielding grid 6, which are made from rods parallel to thermal cathodes. Anode- support grill 1 is perforated by rows of parallel longitudinal holes 2 which axes are parallel to axes of thermal cathodes and grids rods. This results in possibility to eliminate electronic current losses on support grid of output foil. EFFECT: increased efficiency (30-40 percents). 1 dwg
Patent RU-2025762-C1 (RU)
Title: Method of controlling regulating member of electric signal stabilizer
Inventor: KULKOV ALEKSANDR A
IPC: G05F1/10
Filed: 1991-06-28
Granted: 1994-12-30
Abstract: FIELD: secondary electric power source. SUBSTANCE: control signal, being fed to a control input of a regulating member of the voltage stabilizer of an electric signal, is being proportional to a ratio of that signal to an output signal of the stabilizer. That increases an accuracy of the electric signal stabilization due to astaticism of a circuit at simultaneous enlarging of a range of stable operations, which does not depend upon amplification factor of the regulating member and upon load changing. EFFECT: enhanced accuracy of stabilization. 1 cl, 1 dwg
Patent RU-2017634-C1 (RU)
Inventor: GOREVOJ BORIS I
IPC: B60P1/16
Filed: 1991-06-28
Granted: 1994-08-15
Abstract: Сущность изобретения: опрокидывающий механизм содержит шарнирно установленный на раме 1 самосвала телескопический гидроцилиндр 2 одностороннего действия с несколькими выдвижными плунжерами. В нижней части на наружной поверхности плунжеров выполнены кольцевые канавки, в которых установлено по два цилиндрических направляющих вкладыша 16 и 18, имеющих возможность взаимодействия торцовыми поверхностями со стопорными кольцевыми элементами (пружинными кольцами) 14 и 21, ограничивающими осевое перемещение плунжера. На концах обоих направляющих вкладышей 18 последнего плунжера выполнены граненые выступы, имеющие форму тупого клина. При этом расстояние n между соседними гранеными выступами при сопряжении между собой граненых выступов противоположных концов этих вкладышей меньше расстояния m между концами вкладышей остальных плунжеров при симметричном их расположении относительно оси гидроцилиндра 2, что обеспечивает поддержание избыточного давления у манжеты 12 при рывках платформы 5. 6 ил.
Patent RU-2000707-C1 (RU)
Inventor: ROZANOV ANATOLIJ YA
IPC: A23G4/12
Filed: 1991-06-28
Granted: 1993-10-15
Abstract: Использование: в пищевой промышленности при производстве жевательной резинки. Сущность  изобретени : смешивают расплавленную основу с  воском, смесь выдерживают при непрерывном помешивании , трехкратно внос т сахарную пудру и  одновременно с последней порцией внос т в качестве  красител  рибофлавин в количестве 0,02 -  0,04% по сухому веществу, наполнитель и ароматизатор .
Patent RU-2039452-C1 (RU)
Title: Composition of tea substitute
Inventor: AVAKYAN OGANES GEGAMOVICH
IPC: A23L2/00
Filed: 1991-08-15
Granted: 1995-07-20
Abstract: FIELD: food industry. SUBSTANCE: tea drink is made from dry vegetable raw materials. When brewed, the drink looks like ordinary tea, has original flavor and high tonic properties. The composition contains tamarisk, flowers of camel's torn, berries ad flowers of hawthorn, safflower. EFFECT: new pleasant taste and flavor.
Patent RU-2003020-C1 (RU)
Inventor: KUZOVLEV IGOR V
IPC: F27D11/06
Filed: 1991-11-06
Granted: 1993-11-15
Abstract: Сущность изобретени : индукционное плавильное  устройство содержит холодный тигель, р-  сто щий из продольных металлических секций, индуктор , соосно расположенный с тиглем, и механизм  перемещени  Новым в индукционном плайильном  устройстве  вл етс  наличие паза на внутренней  поверхности каждой металлической секции по всей  ее ширине в зоне индуктора. 1 ил.
Patent RU-2021014-C1 (RU)
Title: Измельчитель
Inventor: DUBOV VALERIJ A
IPC: B02C4/32
Filed: 1991-08-01
Granted: 1994-10-15
Abstract: Использование: измельчение твердых материалов. Сущность изобретения: в измельчителе с тыльной стороны каждого из корпусов 2 и 3 и на раме выполнены упорные площадки, между которыми с одной стороны шарнирно закреплен по меньшей мере один гидроцилиндр 10, а с другой стороны закреплена упорная тумба 11 со сменными прокладками 12 для фиксирования корпусов в процессе работы и возможности регулирования зазора между корпусами. С тыльной стороны корпуса со стороны установки гидроцилиндров выполнена съемная упорная тумба 13. 1 з. п. ф-лы, 1 ил.
Patent RU-2020912-C1 (RU)
Title: Vibrational stimulation device
Inventor: AGARKOV SERGEJ T
IPC: A61H21/00
Filed: 1992-01-24
Granted: 1994-10-15
Abstract: FIELD: medical engineering. SUBSTANCE: vibrational stimulation device is provided with additional flexible working members disposed in erogenic zones of vagina, oscillator and frequency and amplitude adjustment unit for setting up optimum vibrational stimulation conditions. EFFECT: excellent stimulator. 3 cl, 3 dwg
Patent RU-2055131-C1 (RU)
Title: Method for making packages of dispersed reinforcement
Inventor: RABINOVICH FELIKS N
IPC: E04C5/00
Filed: 1992-01-30
Granted: 1996-02-27
Abstract: FIELD: civil engineering. SUBSTANCE: method includes operations on one-layer winding of string-like material 1 around barrel 4 with periodic gaps to faces of barrel 4, profiling, applying glue composition on strike-like material 1, thermal treatment, cutting strike-like material 1 along axis of barrel 4, and separation of dispersed reinforcement into packages carried out concurrently at least at three process positions 5, 8 , 9 provided with barrels 4 and placed along circle with cyclic travel of barrels 4 when replaced from one process position to another. EFFECT: increased productive capacity, and improved anchoring capacity of the reinforcement. 2 dwg
Patent RU-2032860-C1 (RU)
Inventor: MAKAROV VLADIMIR N
IPC: F24H3/04
Filed: 1991-08-29
Granted: 1995-04-10
Abstract: FIELD: electric engineering. SUBSTANCE: radial fan 2 is mounted inside a conical corrugated housing of the air heater. The fan consists of working wheel 3 fitted on the shaft of electric motor 4, manifold 5 with swirling guide apparatus 6, fairing 7, and electric heating members 8 interposed between housing 1 and inner corrugated shell 9 at an inclination to the axis of the article. Flange of electric motor 4 and inner corrugated shell 9 define a ring slot for cooling the electric motor. EFFECT: enhanced efficiency. 4 cl, 2 dwg